/*
Theme Name:   Astra Child
Theme URI:    https://wpastra.com/
Description:  Astra Child Theme for LED Lens Headlight Website
Author:       Your Name
Author URI:   https://yourwebsite.com
Template:     astra
Version:      1.0.0
License:      GNU General Public License v2 or later
License URI:  http://www.gnu.org/licenses/gpl-2.0.html
Text Domain:  astra-child
*/

/* ============================================
   LED Lens Headlight Website Custom Styles
   ============================================ */

/* ============================================
   UNIFIED DESIGN SYSTEM - Design Tokens
   ============================================ */

/* CSS Variables - Unified Design System */
:root {
    /* === Color Palette === */
    --primary-blue: #1a3c6e;
    --secondary-blue: #2a5ca0;
    --accent-blue: #4a8bf5;
    --light-blue: #e8f1ff;
    --dark-blue: #0a1f3d;
    
    --text-dark: #2c3e50;
    --text-medium: #555555;
    --text-light: #ffffff;
    --text-muted: #888888;
    
    --gray-bg: #f8f9fa;
    --gray-light: #f5f7fa;
    --gray-border: #e0e4e8;
    
    --white: #ffffff;
    --success: #25d366;
    --error: #e74c3c;
    
    /* === Typography === */
    /* Font Family */
    --font-primary: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    
    /* Font Sizes - Type Scale */
    --font-size-xs: 0.75rem;      /* 12px */
    --font-size-sm: 0.875rem;     /* 14px */
    --font-size-base: 1rem;       /* 16px */
    --font-size-md: 1.125rem;     /* 18px */
    --font-size-lg: 1.25rem;      /* 20px */
    --font-size-xl: 1.5rem;       /* 24px */
    --font-size-2xl: 1.875rem;    /* 30px */
    --font-size-3xl: 2.25rem;     /* 36px */
    --font-size-4xl: 3rem;        /* 48px */
    --font-size-5xl: 3.75rem;     /* 60px */
    
    /* Font Weights */
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    /* Line Heights */
    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;
    
    /* === Spacing System (8px base) === */
    --spacing-xs: 0.25rem;   /* 4px */
    --spacing-sm: 0.5rem;    /* 8px */
    --spacing-md: 1rem;      /* 16px */
    --spacing-lg: 1.5rem;    /* 24px */
    --spacing-xl: 2rem;      /* 32px */
    --spacing-2xl: 3rem;     /* 48px */
    --spacing-3xl: 4rem;     /* 64px */
    --spacing-4xl: 5rem;     /* 80px */
    --spacing-5xl: 6rem;     /* 96px */
    
    /* === Border Radius === */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;
    
    /* === Shadows === */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* === Transitions === */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* === Gradients === */
    --gradient-primary: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-blue) 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(10, 31, 61, 0.85) 0%, rgba(26, 60, 110, 0.80) 100%);
    
    /* === Image Standards === */
    --image-border-radius: var(--radius-lg);
    --image-shadow: var(--shadow-md);
    
    /* Legacy compatibility */
    --gradient: var(--gradient-primary);
    --led-primary-color: var(--accent-blue);
    --led-secondary-color: var(--secondary-blue);
    --led-accent-color: var(--accent-blue);
    --led-dark: var(--text-dark);
    --led-light: var(--gray-light);
    --led-text: var(--text-dark);
    --led-border: var(--gray-border);
}

/* ============================================
   GLOBAL STYLES - Typography & Base Styles
   ============================================ */

/* Global Typography */
body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-normal);
    color: var(--text-dark);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography Scale */
h1, .h1 {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    color: var(--text-dark);
    margin-bottom: var(--spacing-lg);
}

h2, .h2 {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    color: var(--text-dark);
    margin-bottom: var(--spacing-lg);
}

h3, .h3 {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-tight);
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
}

h4, .h4 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-normal);
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
}

h5, .h5 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-normal);
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

h6, .h6 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-normal);
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

p {
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    color: var(--text-medium);
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--accent-blue);
    text-decoration: none;
    transition: color var(--transition-base);
}

a:hover {
    color: var(--primary-blue);
}

/* Container Standard */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-md);
    }
}

/* ============================================
   UNIFIED DESIGN SYSTEM - Component Styles
   ============================================ */

/* === Section Styles === */
.section {
    padding: var(--spacing-4xl) 0 !important;
    margin: 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

.section-white {
    background: var(--white) !important;
}

.section-gray {
    background: var(--gray-bg) !important;
}

.section-title {
    text-align: center !important;
    margin-bottom: var(--spacing-3xl) !important;
}

.section-title h2 {
    font-size: var(--font-size-3xl) !important;
    font-weight: var(--font-weight-bold) !important;
    color: var(--primary-blue) !important;
    margin-bottom: var(--spacing-md) !important;
    line-height: var(--line-height-tight) !important;
}

.section-title p {
    font-size: var(--font-size-lg) !important;
    color: var(--text-medium) !important;
    max-width: 700px !important;
    margin: 0 auto !important;
}

/* === Image Standards === */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Standard Image Styles - All images use consistent styling */
.product-img,
.case-img,
.archive-product-image img,
.product-card-image img,
.news-card-image img,
.featured-image img,
.case-gallery-slide img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    object-fit: cover;
    width: 100%;
    height: auto;
}

.product-img:hover,
.case-img:hover,
.archive-product-image img:hover,
.product-card-image:hover,
.news-card-image img:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-lg);
}

/* Remove border-radius and shadow from images that shouldn't have them */
.page-header,
.hero-slide-bg,
.product-main-image,
.case-gallery-main img {
    border-radius: 0;
    box-shadow: none;
}

/* === Card Styles === */
.product-card,
.case-card,
.news-card {
    background: var(--white);
    border: 1px solid var(--gray-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.product-card:hover,
.case-card:hover,
.news-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-blue);
}

/* === Button Styles === */
.btn,
.button {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    border: none;
    cursor: pointer;
    line-height: 1.5;
}

.btn-primary,
.btn-primary-solid {
    background: var(--gradient-primary);
    color: var(--text-light);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover,
.btn-primary-solid:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-light,
.btn-light-solid {
    background: var(--white);
    color: var(--primary-blue);
    border: 2px solid var(--accent-blue);
}

.btn-light:hover,
.btn-light-solid:hover {
    background: var(--light-blue);
    transform: translateY(-2px);
}

/* === Responsive Typography === */
@media (max-width: 992px) {
    :root {
        --font-size-4xl: 2.5rem;  /* 40px */
        --font-size-3xl: 2rem;    /* 32px */
        --font-size-2xl: 1.75rem; /* 28px */
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-4xl: 2rem;    /* 32px */
        --font-size-3xl: 1.75rem; /* 28px */
        --font-size-2xl: 1.5rem;  /* 24px */
    }
    
    .section {
        padding: var(--spacing-3xl) 0 !important;
    }
    
    .page-header {
        padding: var(--spacing-3xl) 0 var(--spacing-xl) !important;
        min-height: 280px !important;
    }
}

@media (max-width: 576px) {
    :root {
        --font-size-4xl: 1.75rem; /* 28px */
        --font-size-3xl: 1.5rem;  /* 24px */
    }
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--led-primary-color) 0%, var(--led-secondary-color) 100%);
    color: #ffffff;
    padding: 80px 0;
    margin-bottom: 60px;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
}

.hero-title {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
    line-height: var(--line-height-tight);
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-normal);
    margin-bottom: var(--spacing-xl);
    opacity: 0.95;
    line-height: var(--line-height-relaxed);
}

.hero-cta {
    display: inline-block;
    padding: 15px 40px;
    background: var(--led-accent-color);
    color: #ffffff;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.hero-cta:hover {
    background: #e55a00;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Product Grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.product-card {
    background: #ffffff;
    border: 1px solid var(--led-border);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.product-card-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
    flex-shrink: 0;
}

.product-card-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-card-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
    line-height: var(--line-height-tight);
    height: 3.5em;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.product-card-title a {
    color: var(--led-dark);
    text-decoration: none;
    transition: color 0.3s ease;
    display: block;
}

.product-card-title a:hover {
    color: var(--led-primary-color);
}

.product-card-excerpt {
    color: var(--text-medium);
    margin-bottom: var(--spacing-md);
    line-height: var(--line-height-relaxed);
    font-size: var(--font-size-sm);
    flex-grow: 1;
    min-height: 4.8em;
    max-height: 4.8em;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
}

.product-card-excerpt p {
    margin: 0;
    display: inline;
}

.product-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid var(--led-border);
    margin-top: auto;
    flex-shrink: 0;
}

.product-card-category {
    font-size: 12px;
    color: #999;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-right: 10px;
}

.product-card-link {
    color: var(--led-primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    white-space: nowrap;
    flex-shrink: 0;
}

.product-card-link:hover {
    color: var(--led-secondary-color);
}

/* News Grid */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.news-card {
    background: #ffffff;
    border: 1px solid var(--led-border);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.news-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.news-card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.news-card-content {
    padding: 20px;
}

.news-card-date {
    font-size: 0.875rem;
    color: #999;
    margin-bottom: 10px;
}

.news-card-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.news-card-title a {
    color: var(--led-dark);
    text-decoration: none;
    transition: color 0.3s ease;
}

.news-card-title a:hover {
    color: var(--led-primary-color);
}

.news-card-excerpt {
    color: #666;
    line-height: 1.6;
}

/* Single Product Page */
/* Product Detail Banner */
.product-detail-banner {
    background: linear-gradient(135deg, #1a4a8a 0%, #2a5fa0 100%);
    padding: 70px 0;
    position: relative;
    overflow: hidden;
    margin-bottom: 0;
}

.product-detail-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.05' fill-rule='evenodd'/%3E%3C/svg%3E");
    opacity: 0.3;
}

.product-banner-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.product-banner-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.product-banner-title {
    font-size: 32px;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
    line-height: 1.3;
}

.single-product-wrapper {
    background: #f5f7fa;
    padding: 60px 0;
}

.single-product-layout {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.single-product-main {
    background: #ffffff;
    border-radius: 12px;
    padding: 50px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.single-product-header {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid #e8f1ff;
}

/* Hide product header if it only contains series (title moved to banner) */
.single-product-header:empty,
.single-product-header:has(.single-product-meta:empty) {
    display: none;
}

.product-category-badge {
    display: inline-block;
    margin-bottom: 15px;
}

.product-category-badge a {
    display: inline-block;
    background: var(--primary-blue);
    color: #ffffff;
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.3s;
}

.product-category-badge a:hover {
    background: var(--accent-blue);
}

.single-product-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--primary-blue);
    line-height: 1.3;
}

.single-product-meta {
    display: flex;
    gap: 20px;
    margin-top: 15px;
    color: #666;
    font-size: 0.9rem;
    flex-wrap: wrap;
}

.product-series {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.product-series i {
    color: var(--accent-blue);
}

.product-series a {
    color: var(--primary-blue);
    text-decoration: none;
    transition: color 0.3s;
}

.product-series a:hover {
    color: var(--accent-blue);
}

/* Product Content Layout */
.product-content-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}

.product-image-section {
    position: relative;
}

.product-featured-image {
    position: relative;
    background: #ffffff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.product-featured-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    background: #f9f9f9;
}


.product-info-section {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

/* Product Gallery Styles */
.product-gallery-wrapper {
    position: relative;
}

.product-main-image {
    position: relative;
    background: transparent;
    overflow: visible;
    margin-bottom: 15px;
    max-width: 450px;
    margin-left: auto;
    margin-right: auto;
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-main-image a {
    position: relative;
    display: block;
    width: 100%;
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-main-image img {
    width: 100%;
    height: auto;
    max-height: 400px;
    max-width: 100%;
    display: block;
    object-fit: contain;
    background: #f9f9f9;
    transition: opacity 0.3s ease;
}

.product-main-image img.main-product-image {
    width: 100%;
    height: auto;
    max-height: 400px;
}

.product-thumbnails {
    display: flex !important;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin-top: 20px;
    padding: 5px 0;
    min-height: 80px;
    visibility: visible;
    opacity: 1;
}

.product-thumbnail-item {
    width: 80px;
    height: 80px;
    border-radius: 6px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    background: #ffffff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    flex-shrink: 0;
    position: relative;
    display: block !important;
}

.product-thumbnail-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    border-color: var(--accent-blue);
}

.product-thumbnail-item.active {
    border-color: var(--primary-blue);
    box-shadow: 0 4px 12px rgba(26, 60, 110, 0.4);
    transform: translateY(-2px);
}

.product-thumbnail-item a {
    display: block;
    width: 100%;
    height: 100%;
    text-decoration: none;
}

.product-thumbnail-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.product-thumbnail-item:hover img {
    transform: scale(1.05);
}

/* Product Parameters Summary */
.product-parameters-summary {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 25px;
    padding: 0;
    background: transparent;
    border: none;
    box-shadow: none;
}

.product-parameter-item {
    flex: 1;
    min-width: calc(25% - 12px);
    max-width: calc(25% - 12px);
    display: flex;
    flex-direction: column;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9ff 100%);
    border: 1px solid #e8f1ff;
    border-radius: 12px;
    padding: 20px 18px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(42, 106, 221, 0.08);
    position: relative;
    overflow: hidden;
}

.product-parameter-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-blue) 0%, #4a90e2 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.product-parameter-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(42, 106, 221, 0.15);
    border-color: var(--primary-blue);
}

.product-parameter-item:hover::before {
    transform: scaleX(1);
}

.parameter-name {
    font-weight: 500;
    color: #666;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 8px;
    opacity: 0.85;
}

.parameter-value {
    color: #1a1a1a;
    font-weight: 700;
    font-size: 18px;
    line-height: 1.3;
    word-break: break-word;
}

/* Product Action Buttons */
.product-action-buttons {
    display: flex;
    flex-direction: row;
    gap: 15px;
    margin-top: 0;
}

.btn-request-quote {
    flex: 1;
    display: block;
    text-align: center;
    padding: 15px 30px;
    background: var(--primary-blue);
    color: #ffffff;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn-request-quote:hover {
    background: var(--accent-blue);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(26, 60, 110, 0.3);
    color: #ffffff;
}

.btn-whatsapp {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-align: center;
    padding: 15px 30px;
    background: #25D366;
    color: #ffffff;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s;
    border: 2px solid #25D366;
}

.btn-whatsapp:hover {
    background: #20BA5A;
    border-color: #20BA5A;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover i {
    color: #ffffff;
}

.btn-whatsapp i {
    font-size: 20px;
    color: #ffffff;
    transition: color 0.3s;
}

.product-excerpt {
    background: var(--light-blue);
    padding: 20px 25px;
    border-radius: 10px;
    border-left: 4px solid var(--primary-blue);
    height: 80px;
    display: flex;
    align-items: center;
    overflow: hidden;
    box-sizing: border-box;
}

.product-excerpt p {
    margin: 0;
    padding: 0;
    font-size: 16px;
    line-height: 1.8;
    color: #555;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    word-break: break-word;
    width: 100%;
    max-height: 3.6em; /* 2 lines: 1.8 line-height * 2 */
}

.entry-content {
    line-height: 1.8;
    color: #555;
}

.entry-content h2,
.entry-content h3 {
    color: var(--primary-blue);
    margin-top: 30px;
    margin-bottom: 15px;
}

.entry-content p {
    margin-bottom: 15px;
}

.entry-content ul,
.entry-content ol {
    margin: 15px 0;
    padding-left: 25px;
}

.entry-content li {
    margin-bottom: 8px;
}

/* Product Specifications */
.product-specifications {
    background: #f0f7ff;
    padding: 35px 40px;
    border-radius: 8px;
    margin-top: 50px;
    border: 1px solid #d0e4ff;
}

.specifications-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 25px;
    color: #1a4a8a;
    text-align: center;
    padding-bottom: 12px;
    border-bottom: 2px solid #1a4a8a;
}

.spec-table {
    width: 100%;
    border-collapse: collapse;
    background: #ffffff;
    border-radius: 4px;
    overflow: hidden;
}

.spec-table tr {
    border-bottom: 1px solid #d0e4ff;
    transition: background 0.3s;
}

.spec-table tr:hover {
    background: #f8fbff;
}

.spec-table tr:last-child {
    border-bottom: none;
}

.spec-table td {
    padding: 14px 20px;
}

.spec-label {
    font-weight: 600;
    width: 35%;
    color: #1a4a8a;
    font-size: 14px;
}

.spec-value {
    color: #333;
    font-size: 14px;
}

/* Related Products Section */
.related-products-section {
    padding: 60px 0;
    background: #ffffff;
}

.related-section-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-blue);
    text-align: center;
    margin-bottom: 40px;
}

/* Product Details Section */
.product-details-section {
    margin-top: 40px;
    padding-top: 40px;
    border-top: 2px solid #e8f1ff;
}

.product-details-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 30px;
    color: var(--primary-blue);
    text-align: center;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--primary-blue);
}

.product-details-content {
    line-height: 1.8;
    color: #555;
}

.product-details-content h2,
.product-details-content h3,
.product-details-content h4 {
    color: var(--primary-blue);
    margin-top: 30px;
    margin-bottom: 15px;
    font-weight: 600;
}

.product-details-content h2 {
    font-size: 24px;
}

.product-details-content h3 {
    font-size: 20px;
}

.product-details-content h4 {
    font-size: 18px;
}

.product-details-content p {
    margin-bottom: 15px;
    font-size: 16px;
}

.product-details-content ul,
.product-details-content ol {
    margin: 15px 0;
    padding-left: 25px;
}

.product-details-content li {
    margin-bottom: 8px;
}

.product-details-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 20px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.product-details-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

.product-details-content table th,
.product-details-content table td {
    padding: 12px;
    border: 1px solid #e8f1ff;
    text-align: left;
}

.product-details-content table th {
    background: var(--light-blue);
    color: var(--primary-blue);
    font-weight: 600;
}

.product-details-content blockquote {
    border-left: 4px solid var(--primary-blue);
    padding-left: 20px;
    margin: 20px 0;
    color: #666;
    font-style: italic;
}

/* Single Product Page Responsive */
@media (max-width: 768px) {
    .product-detail-banner {
        padding: 50px 0;
    }
    
    .product-banner-title {
        font-size: 24px;
    }
    
    .product-banner-badge {
        font-size: 12px;
        padding: 5px 16px;
        margin-bottom: 12px;
    }
    
    .single-product-wrapper {
        padding: 30px 0;
    }
    
    .single-product-main {
        padding: 30px 20px;
    }
    
    .single-product-title {
        font-size: 1.75rem;
    }
    
    .product-content-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .product-main-image {
        max-width: 100%;
        min-height: 250px;
    }
    
    .product-main-image img {
        max-height: 300px;
    }
    
    .product-thumbnails {
        gap: 8px;
    }
    
    .product-thumbnail-item {
        width: 60px;
        height: 60px;
    }
    
    .product-parameters-summary {
        gap: 12px;
        margin-bottom: 20px;
    }
    
    .product-parameter-item {
        min-width: calc(50% - 6px);
        max-width: calc(50% - 6px);
        padding: 16px 14px;
    }
    
    .parameter-name {
        font-size: 11px;
        margin-bottom: 6px;
    }
    
    .parameter-value {
        font-size: 16px;
    }
    
    .product-action-buttons {
        flex-direction: column;
        gap: 12px;
    }
    
    .btn-request-quote,
    .btn-whatsapp {
        flex: 1;
        padding: 12px 20px;
        font-size: 15px;
    }
    
    .product-specifications {
        padding: 25px 20px;
    }
    
    .specifications-title {
        font-size: 22px;
    }
    
    .spec-table td {
        padding: 12px 10px;
        font-size: 14px;
    }
    
    .related-section-title {
        font-size: 24px;
    }
}

@media (max-width: 576px) {
    .product-detail-banner {
        padding: 40px 0;
    }
    
    .product-banner-title {
        font-size: 20px;
        line-height: 1.4;
    }
    
    .product-banner-badge {
        font-size: 11px;
        padding: 4px 14px;
        margin-bottom: 10px;
    }
    
    .single-product-main {
        padding: 20px 15px;
    }
    
    .single-product-title {
        font-size: 1.5rem;
    }
    
    .product-parameter-item {
        min-width: calc(50% - 6px);
        max-width: calc(50% - 6px);
        padding: 14px 12px;
    }
    
    .parameter-name {
        font-size: 10px;
    }
    
    .parameter-value {
        font-size: 15px;
    }
    
    .product-specifications {
        padding: 20px 15px;
        margin-top: 35px;
    }
    
    .specifications-title {
        font-size: 20px;
        margin-bottom: 20px;
    }
    
    .spec-table td {
        padding: 10px 8px;
        font-size: 13px;
    }
    
    .spec-label {
        width: 40%;
        font-size: 13px;
    }
    
    .spec-value {
        font-size: 13px;
    }
}

/* Single Post Page Styles */
.single-post-header {
    background: var(--gradient) !important;
    color: #ffffff !important;
    padding: 80px 0 60px !important;
    margin-bottom: 0 !important;
    position: relative;
    min-height: 350px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.single-post-header-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover !important;
    background-position: center center !important;
    background-repeat: no-repeat !important;
    background-attachment: fixed !important;
    z-index: 0;
    pointer-events: none;
}

/* Ensure background stays fixed on scroll */
@media (prefers-reduced-motion: no-preference) {
    .single-post-header-overlay {
        background-attachment: fixed !important;
    }
}

.single-post-header-overlay::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(10, 31, 61, 0.85), rgba(10, 31, 61, 0.85));
    z-index: 1;
}

.single-post-header-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.post-category {
    margin-bottom: 15px;
}

.post-category a {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff !important;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: background 0.3s;
}

.post-category a:hover {
    background: rgba(255, 255, 255, 0.3);
    color: #ffffff !important;
}

.single-post-title {
    font-size: 42px !important;
    font-weight: 700 !important;
    line-height: 1.3 !important;
    margin-bottom: 25px !important;
    color: #ffffff !important;
}

.single-post-meta {
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
    font-size: 15px;
    color: rgba(255, 255, 255, 0.9);
}

.single-post-meta span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.single-post-meta i {
    font-size: 14px;
}

.single-post-wrapper {
    background: #f5f7fa;
    padding: 60px 0;
}

.single-post-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 50px;
    max-width: 1200px;
    margin: 0 auto;
}

.single-post-layout.single-post-full-width {
    grid-template-columns: 1fr;
    max-width: 900px;
}

.single-post-main {
    background: #ffffff;
    border-radius: 12px;
    padding: 50px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.table-of-contents-wrapper {
    margin: -100px 0 50px 0;
    text-align: left;
    width: 100%;
    background: transparent !important;
    padding: 0 !important;
    border: none !important;
    box-shadow: none !important;
}

.table-of-contents {
    display: block;
    text-align: left;
    max-width: 100%;
    margin: 0;
    background: transparent !important;
    border: none !important;
    padding: 0;
    box-shadow: none !important;
}

.toc-header {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 12px;
    margin-bottom: 20px;
    margin-top: 40px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--primary-blue);
}

.toc-icon {
    font-size: 24px;
    color: var(--primary-blue);
}

.toc-title {
    font-size: 22px;
    font-weight: 700;
    margin: 0;
    color: var(--primary-blue);
}

.toc-list {
    background: transparent;
    padding: 0;
    margin: 0;
}

.toc-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.toc-list li {
    margin-bottom: 8px;
    position: relative;
    list-style: none;
}

.toc-list li.toc-item-h2 {
    padding-left: 0;
    font-weight: 600;
}

.toc-list li.toc-item-h3 {
    padding-left: 30px;
    font-weight: 400;
    font-size: 0.95em;
}

.toc-list a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s;
    line-height: 1.6;
    display: flex;
    align-items: flex-start;
    padding: 4px 0;
}

.toc-number {
    color: var(--primary-blue);
    font-weight: 600;
    margin-right: 8px;
    flex-shrink: 0;
}

.toc-text {
    flex: 1;
}

.toc-list a:hover,
.toc-list a.active {
    color: var(--primary-blue);
}

.toc-list a:hover .toc-number,
.toc-list a.active .toc-number {
    color: var(--accent-blue);
}

.single-post-content {
    font-size: 17px;
    line-height: 1.8;
    color: #333;
}

.single-post-content h2 {
    font-size: 32px;
    font-weight: 700;
    margin-top: 50px;
    margin-bottom: 20px;
    color: var(--primary-blue);
    line-height: 1.3;
}

.single-post-content h3 {
    font-size: 26px;
    font-weight: 600;
    margin-top: 40px;
    margin-bottom: 18px;
    color: #2a2a2a;
    line-height: 1.3;
}

.single-post-content h4 {
    font-size: 22px;
    font-weight: 600;
    margin-top: 30px;
    margin-bottom: 15px;
    color: #2a2a2a;
}

.single-post-content p {
    margin-bottom: 10px;
}

/* Remove unwanted spacing divs from content */
.single-post-content .container-Uxvbjy,
.single-post-content .md-box-line-break,
.single-post-content .wrapper-GYqxgQ,
.single-post-content div[class*="container-"],
.single-post-content div[class*="md-box-line-break"],
.single-post-content div[class*="wrapper-"] {
    display: none !important;
    margin: 0 !important;
    padding: 0 !important;
    height: 0 !important;
    line-height: 0 !important;
    visibility: hidden !important;
}

.single-post-content ul,
.single-post-content ol {
    margin-bottom: 20px;
    padding-left: 30px;
}

.single-post-content li {
    margin-bottom: 10px;
    line-height: 1.8;
}

.single-post-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 30px 0;
}

.single-post-content blockquote {
    border-left: 4px solid var(--primary-blue);
    padding: 20px 25px;
    margin: 30px 0;
    background: #f8f9fa;
    border-radius: 4px;
    font-style: italic;
    color: #555;
}

.single-post-content code {
    background: #f4f4f4;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
}

.single-post-content pre {
    background: #2a2a2a;
    color: #f8f8f2;
    padding: 20px;
    border-radius: 8px;
    overflow-x: auto;
    margin: 30px 0;
}

.single-post-content pre code {
    background: transparent;
    padding: 0;
    color: inherit;
}

.single-post-tags {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #e0e0e0;
}

.tags-label {
    font-weight: 600;
    color: #666;
}

.tag-link {
    display: inline-block;
    background: #f0f4f8;
    color: var(--primary-blue);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.3s;
}

.tag-link:hover {
    background: var(--primary-blue);
    color: #ffffff;
}

.single-post-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid #e0e0e0;
}

.post-nav-prev,
.post-nav-next {
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
    transition: all 0.3s;
}

.post-nav-prev:hover,
.post-nav-next:hover {
    background: #e9ecef;
    transform: translateY(-2px);
}

.nav-label {
    display: block;
    font-size: 12px;
    color: #999;
    text-transform: uppercase;
    margin-bottom: 8px;
    font-weight: 600;
}

.nav-link {
    display: block;
    color: var(--primary-blue);
    font-weight: 600;
    text-decoration: none;
    line-height: 1.4;
    transition: color 0.3s;
}

.nav-link:hover {
    color: var(--accent-blue);
}

/* Post Share Section */
.post-share-section {
    margin-top: 20px;
    padding-top: 0 !important;
    padding-left: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    padding-right: 0 !important;
    border-top: none;
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
    width: 100%;
}

/* Ensure share section aligns with post content */
/* Both article and share section are inside .single-post-main which has padding: 50px */
/* They should naturally align, but we ensure no extra spacing */
.single-post-main article {
    padding: 0 !important;
    margin: 0 !important;
}

.single-post-main .single-post-content {
    padding: 0 !important;
    margin: 0 !important;
}

.single-post-main .post-share-section {
    padding: 0 !important;
    margin: 0 !important;
    margin-top: 20px !important;
}

.share-label {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--text-dark);
    white-space: nowrap;
}

.share-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 12px;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: 50%;
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--text-light);
    transition: all var(--transition-base);
    border: none;
    cursor: pointer;
    font-family: var(--font-primary);
}

.share-btn i {
    font-size: 18px;
}

.share-btn span {
    display: none;
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    text-decoration: none;
}

.share-facebook {
    background: #1877f2;
}

.share-facebook:hover {
    background: #166fe5;
    color: var(--text-light);
}

.share-twitter {
    background: #1da1f2;
}

.share-twitter:hover {
    background: #1a91da;
    color: var(--text-light);
}

.share-linkedin {
    background: #0077b5;
}

.share-linkedin:hover {
    background: #006399;
    color: var(--text-light);
}

.share-whatsapp {
    background: #25d366;
}

.share-whatsapp:hover {
    background: #20ba5a;
    color: var(--text-light);
}

.share-copy {
    background: var(--accent-blue);
}

.share-copy:hover {
    background: var(--primary-blue);
    color: var(--text-light);
}

/* Responsive Share Buttons */
@media (max-width: 768px) {
    .share-buttons {
        gap: 10px;
    }
    
    .share-btn {
        width: 36px;
        height: 36px;
    }
    
    .share-btn i {
        font-size: 16px;
    }
}

/* Related Posts Section */
.related-posts-section {
    margin-top: 60px;
    padding-top: 50px;
    border-top: 2px solid #e0e0e0;
}

.related-posts-by-title {
    margin-top: 60px;
    padding-top: 50px;
    border-top: 2px solid #e0e0e0;
}

.related-posts-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 30px;
    color: var(--primary-blue);
}

.related-posts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.related-posts-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.related-post-item {
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
    min-height: 60px;
    display: flex;
    align-items: flex-start;
}

.related-post-item:last-child {
    border-bottom: none;
}

.related-post-link {
    color: #333;
    text-decoration: none;
    font-size: 16px;
    line-height: 1.5;
    transition: color 0.3s;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    max-height: calc(1.5em * 2);
    position: relative;
    padding-left: 20px;
    flex: 1;
}

.related-post-link::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-weight: bold;
    transition: transform 0.3s;
}

.related-post-link:hover {
    color: var(--primary-blue);
}

.related-post-link:hover::before {
    transform: translateX(5px);
}

.related-post-card {
    background: #ffffff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all 0.3s;
}

.related-post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.12);
}

.related-post-image {
    width: 100%;
    height: 180px;
    overflow: hidden;
}

.related-post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.related-post-card:hover .related-post-image img {
    transform: scale(1.05);
}

.related-post-content {
    padding: 20px;
}

.related-post-category {
    display: inline-block;
    font-size: 12px;
    color: var(--primary-blue);
    font-weight: 600;
    margin-bottom: 10px;
}

.related-post-category a {
    color: var(--primary-blue);
    text-decoration: none;
}

.related-post-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    line-height: 1.4;
}

.related-post-title a {
    color: #2a2a2a;
    text-decoration: none;
    transition: color 0.3s;
}

.related-post-title a:hover {
    color: var(--primary-blue);
}

.related-post-meta {
    display: flex;
    gap: 15px;
    font-size: 13px;
    color: #999;
}

/* Sidebar Styles */
.single-post-sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.sidebar-widget {
    background: #ffffff;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.sidebar-widget .widget-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--primary-blue);
    padding-bottom: 15px;
    border-bottom: 2px solid #e0e0e0;
}

.toc-widget {
    position: sticky;
    top: 20px;
}

.toc-widget .toc-list {
    max-height: 500px;
    overflow-y: auto;
}

.toc-widget .toc-list::-webkit-scrollbar {
    width: 6px;
}

.toc-widget .toc-list::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.toc-widget .toc-list::-webkit-scrollbar-thumb {
    background: var(--primary-blue);
    border-radius: 3px;
}

.recent-posts-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.recent-post-item {
    display: flex;
    gap: 15px;
    padding-bottom: 20px;
    border-bottom: 1px solid #f0f0f0;
}

.recent-post-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.recent-post-thumb {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    border-radius: 6px;
    overflow: hidden;
}

.recent-post-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.recent-post-info {
    flex: 1;
}

.recent-post-info .recent-post-title {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 8px;
    line-height: 1.4;
}

.recent-post-info .recent-post-title a {
    color: #2a2a2a;
    text-decoration: none;
    transition: color 0.3s;
}

.recent-post-info .recent-post-title a:hover {
    color: var(--primary-blue);
}

.recent-post-date {
    font-size: 13px;
    color: #999;
}

.sidebar-widget .categories-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-widget .categories-list li {
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
}

.sidebar-widget .categories-list li:last-child {
    border-bottom: none;
}

.sidebar-widget .categories-list a {
    color: #333;
    text-decoration: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: color 0.3s;
}

.sidebar-widget .categories-list a:hover {
    color: var(--primary-blue);
}

.sidebar-widget .category-count {
    color: #999;
    font-size: 14px;
}

/* Responsive Design */
@media (max-width: 992px) {
    .single-post-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .single-post-layout.single-post-full-width {
        max-width: 100%;
    }
    
    .related-posts-list {
        grid-template-columns: 1fr;
    }
    
    .related-posts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .single-post-header {
        min-height: 350px;
        padding: 80px 0 60px !important;
    }
}

@media (max-width: 768px) {
    .single-post-title {
        font-size: 32px !important;
    }
    
    .single-post-main {
        padding: 30px 20px;
    }
    
    .single-post-meta {
        flex-direction: column;
        gap: 15px;
    }
    
    .single-post-navigation {
        grid-template-columns: 1fr;
    }
    
    .related-posts-grid {
        grid-template-columns: 1fr;
    }
    
    .single-post-content h2 {
        font-size: 26px;
    }
    
    .single-post-content h3 {
        font-size: 22px;
    }
}

/* Archive Pages */
.archive-header {
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--led-border);
}

.archive-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--led-dark);
}

.archive-description {
    color: #666;
    font-size: 1.1rem;
}

/* Breadcrumbs */
.breadcrumbs {
    padding: 15px 0;
    margin-bottom: 0;
    font-size: 14px;
    color: #666;
    background: #ffffff;
    border-bottom: 1px solid #e0e0e0;
}

/* Breadcrumbs after product banner */
.product-detail-banner + .breadcrumbs {
    margin-top: 0;
    padding-top: 20px;
    padding-bottom: 20px;
}

.breadcrumbs .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Breadcrumbs on single post page - between header and content */
.single-post-wrapper .breadcrumbs {
    margin-bottom: 0;
    border-bottom: none;
    border-top: 1px solid #e0e0e0;
    padding: 18px 0;
}

.single-post-wrapper .breadcrumbs .container {
    max-width: 900px;
}

.breadcrumbs a {
    color: #666;
    text-decoration: none;
    transition: color 0.3s;
}

.breadcrumbs a:hover {
    color: var(--primary-blue);
    text-decoration: none;
}

.breadcrumbs ol {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

.breadcrumbs li {
    display: inline-flex;
    align-items: center;
}

.breadcrumbs span[aria-hidden="true"] {
    margin: 0 10px;
    color: #999;
    font-weight: normal;
}

.breadcrumbs li:last-child span {
    color: var(--text-dark);
    font-weight: var(--font-weight-medium);
}

/* Contact Form */
/* Contact Page Styles */
.contact-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

.contact-header {
    text-align: center;
    margin-bottom: 50px;
}

.contact-header h1 {
    font-size: 2.8rem;
    margin-bottom: 15px;
    font-weight: 700;
    color: #1a3c8b;
}

.contact-header p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
    color: #666;
}

.content-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.contact-form {
    background: #fff;
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border-top: 5px solid #1a3c8b;
}

.contact-form-wrapper {
    background: #fff;
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border-top: 5px solid #1a3c8b;
}

.contact-form-wrapper h2 {
    margin-bottom: 30px;
    color: #1a3c8b;
    font-size: 1.5rem;
    position: relative;
    padding-bottom: 10px;
}

.contact-form-wrapper h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: #1a3c8b;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #444;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background: #f9f9f9;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #1a3c8b;
    box-shadow: 0 0 0 3px rgba(26, 60, 139, 0.1);
    background: #fff;
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.submit-btn {
    background: #1a3c8b;
    color: white;
    border: none;
    padding: 14px 30px;
    font-size: 1.1rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    width: 100%;
    letter-spacing: 0.5px;
}

.submit-btn:hover {
    background: #153072;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(26, 60, 139, 0.2);
}

.contact-info {
    background: #fff;
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border-top: 5px solid #1a3c8b;
}

.info-section {
    margin-bottom: 35px;
}

.info-section h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
    color: #1a3c8b;
}

.info-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: #1a3c8b;
}

.info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
}

.info-icon {
    margin-right: 15px;
    background: rgba(26, 60, 139, 0.1);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #1a3c8b;
}

.info-text h4 {
    margin-bottom: 5px;
    font-weight: 600;
    color: #444;
}

.info-text p {
    color: #666;
    margin: 0;
}

.business-hours {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.hours-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #eee;
}

.hours-day {
    font-weight: 500;
    color: #444;
}

.hours-time {
    color: #666;
}

.full-width-map {
    width: 100%;
    margin: 0;
    position: relative;
}

.map-container {
    height: 450px;
    width: 100%;
    position: relative;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.location-info {
    background: #1a3c8b;
    color: white;
    padding: 25px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.location-text h3 {
    font-size: 1.5rem;
    margin-bottom: 5px;
    color: #ffffff !important;
}

.location-text p {
    opacity: 0.9;
    margin: 0;
    color: #ffffff;
}

.location-actions {
    display: flex;
    gap: 15px;
}

.location-btn {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.location-btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Related Products/News */
.related-section {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 2px solid var(--led-border);
}

.related-section h3 {
    font-size: 1.75rem;
    margin-bottom: 30px;
    color: var(--led-dark);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin: 40px 0;
}

.pagination a,
.pagination span {
    padding: 10px 15px;
    border: 1px solid var(--led-border);
    border-radius: 5px;
    text-decoration: none;
    color: var(--led-text);
    transition: all 0.3s ease;
}

.pagination a:hover,
.pagination .current {
    background: var(--led-primary-color);
    color: #ffffff;
    border-color: var(--led-primary-color);
}

/* 产品分页修复 - 确保所有元素水平排列 */
/* 产品分页样式 - 所有元素横向排列并居中，缩小间距 */
.archive-products-grid + .ast-pagination,
.archive-products-grid ~ .ast-pagination,
.section-white .ast-pagination {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 5px !important;
    margin: 40px auto !important;
    clear: both !important;
    width: 100% !important;
    text-align: center !important;
}

.archive-products-grid + .ast-pagination .nav-links,
.archive-products-grid ~ .ast-pagination .nav-links,
.section-white .ast-pagination .nav-links {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 5px !important;
    width: 100% !important;
    list-style: none !important;
    margin: 0 auto !important;
    padding: 0 !important;
    text-align: center !important;
}

/* 确保所有数字按钮（1、2、3等）之间的间距完全一致 - 移除所有margin，完全依赖gap */
.archive-products-grid + .ast-pagination .nav-links .page-numbers:not(.next):not(.prev),
.archive-products-grid ~ .ast-pagination .nav-links .page-numbers:not(.next):not(.prev),
.section-white .ast-pagination .nav-links .page-numbers:not(.next):not(.prev) {
    margin: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
}

/* 确保相邻数字按钮之间没有额外间距，完全依赖gap统一控制 */
.archive-products-grid + .ast-pagination .nav-links .page-numbers:not(.next):not(.prev) ~ .page-numbers:not(.next):not(.prev),
.archive-products-grid ~ .ast-pagination .nav-links .page-numbers:not(.next):not(.prev) ~ .page-numbers:not(.next):not(.prev),
.section-white .ast-pagination .nav-links .page-numbers:not(.next):not(.prev) ~ .page-numbers:not(.next):not(.prev) {
    margin-left: 0 !important;
}

/* 确保Next按钮前的数字按钮有右边距 - 缩小距离 */
.archive-products-grid + .ast-pagination .nav-links .page-numbers:not(.next):not(.prev):last-of-type,
.archive-products-grid ~ .ast-pagination .nav-links .page-numbers:not(.next):not(.prev):last-of-type,
.section-white .ast-pagination .nav-links .page-numbers:not(.next):not(.prev):last-of-type {
    margin-right: 12px !important;
}

/* 确保Next按钮与数字按钮之间有足够间距 - 缩小距离 */
.archive-products-grid + .ast-pagination .nav-links .page-numbers:not(.next):not(.prev) ~ .next.page-numbers,
.archive-products-grid ~ .ast-pagination .nav-links .page-numbers:not(.next):not(.prev) ~ .next.page-numbers,
.section-white .ast-pagination .nav-links .page-numbers:not(.next):not(.prev) ~ .next.page-numbers {
    margin-left: 12px !important;
}

/* 确保Prev按钮后的第一个数字按钮有左边距 - 缩小距离 */
.archive-products-grid + .ast-pagination .nav-links .prev.page-numbers ~ .page-numbers:not(.next):not(.prev):first-of-type,
.archive-products-grid ~ .ast-pagination .nav-links .prev.page-numbers ~ .page-numbers:not(.next):not(.prev):first-of-type,
.section-white .ast-pagination .nav-links .prev.page-numbers ~ .page-numbers:not(.next):not(.prev):first-of-type {
    margin-left: 12px !important;
}

/* 确保Prev按钮与数字按钮之间有足够间距（使用通用选择器）- 缩小距离 */
.archive-products-grid + .ast-pagination .nav-links .prev.page-numbers + .page-numbers:not(.next):not(.prev),
.archive-products-grid ~ .ast-pagination .nav-links .prev.page-numbers + .page-numbers:not(.next):not(.prev),
.section-white .ast-pagination .nav-links .prev.page-numbers + .page-numbers:not(.next):not(.prev) {
    margin-left: 12px !important;
}

/* 分页数字样式 - 圆形按钮，确保所有数字间距一致 */
.archive-products-grid + .ast-pagination .nav-links .page-numbers:not(.next):not(.prev),
.archive-products-grid ~ .ast-pagination .nav-links .page-numbers:not(.next):not(.prev),
.section-white .ast-pagination .nav-links .page-numbers:not(.next):not(.prev) {
    float: none !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    margin-top: 0 !important;
    margin-bottom: 0 !important;
    padding: 0 !important;
    min-width: 40px !important;
    height: 40px !important;
    border: 1px solid #ddd !important;
    border-radius: 50% !important;
    background: white !important;
    color: var(--led-text, #333) !important;
    text-decoration: none !important;
    transition: all 0.3s ease !important;
    font-weight: 500 !important;
}

/* 当前页数字样式 */
.archive-products-grid + .ast-pagination .nav-links .page-numbers.current,
.archive-products-grid ~ .ast-pagination .nav-links .page-numbers.current,
.section-white .ast-pagination .nav-links .page-numbers.current {
    background: var(--led-primary-color, #4a8bf5) !important;
    color: white !important;
    border-color: var(--led-primary-color, #4a8bf5) !important;
}

/* 数字悬停效果 */
.archive-products-grid + .ast-pagination .nav-links .page-numbers:not(.next):not(.prev):hover,
.archive-products-grid ~ .ast-pagination .nav-links .page-numbers:not(.next):not(.prev):hover,
.section-white .ast-pagination .nav-links .page-numbers:not(.next):not(.prev):hover {
    background: var(--led-primary-color, #4a8bf5) !important;
    color: white !important;
    border-color: var(--led-primary-color, #4a8bf5) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1) !important;
}

/* Next按钮样式 - 无圆框，纯文本，无白框，与数字保持距离 - 缩小距离 */
.archive-products-grid + .ast-pagination .nav-links .next.page-numbers,
.archive-products-grid ~ .ast-pagination .nav-links .next.page-numbers,
.section-white .ast-pagination .nav-links .next.page-numbers,
.archive-products-grid + .ast-pagination .nav-links a.next.page-numbers,
.archive-products-grid ~ .ast-pagination .nav-links a.next.page-numbers,
.section-white .ast-pagination .nav-links a.next.page-numbers {
    float: none !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin: 0 0 0 12px !important;
    padding: 0 !important;
    min-width: auto !important;
    max-width: none !important;
    height: auto !important;
    width: auto !important;
    border: none !important;
    border-width: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    background-color: transparent !important;
    background-image: none !important;
    box-shadow: none !important;
    outline: none !important;
    color: var(--led-text, #333) !important;
    text-decoration: none !important;
    transition: color 0.3s ease !important;
    font-weight: 500 !important;
    gap: 5px !important;
    line-height: normal !important;
}

/* Next按钮悬停效果 - 保持无背景 */
.archive-products-grid + .ast-pagination .nav-links .next.page-numbers:hover,
.archive-products-grid ~ .ast-pagination .nav-links .next.page-numbers:hover,
.section-white .ast-pagination .nav-links .next.page-numbers:hover {
    background: transparent !important;
    background-color: transparent !important;
    color: var(--led-primary-color, #4a8bf5) !important;
    transform: none !important;
    box-shadow: none !important;
    border: none !important;
}

/* Prev按钮样式 - 无圆框，纯文本，无白框，与数字保持距离 - 缩小距离 */
.archive-products-grid + .ast-pagination .nav-links .prev.page-numbers,
.archive-products-grid ~ .ast-pagination .nav-links .prev.page-numbers,
.section-white .ast-pagination .nav-links .prev.page-numbers,
.archive-products-grid + .ast-pagination .nav-links a.prev.page-numbers,
.archive-products-grid ~ .ast-pagination .nav-links a.prev.page-numbers,
.section-white .ast-pagination .nav-links a.prev.page-numbers {
    float: none !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin: 0 12px 0 0 !important;
    padding: 0 !important;
    min-width: auto !important;
    max-width: none !important;
    height: auto !important;
    width: auto !important;
    border: none !important;
    border-width: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    background-color: transparent !important;
    background-image: none !important;
    box-shadow: none !important;
    outline: none !important;
    color: var(--led-text, #333) !important;
    text-decoration: none !important;
    transition: color 0.3s ease !important;
    font-weight: 500 !important;
    gap: 5px !important;
    line-height: normal !important;
}

/* Prev按钮悬停效果 - 保持无背景 */
.archive-products-grid + .ast-pagination .nav-links .prev.page-numbers:hover,
.archive-products-grid ~ .ast-pagination .nav-links .prev.page-numbers:hover,
.section-white .ast-pagination .nav-links .prev.page-numbers:hover,
.archive-products-grid + .ast-pagination .nav-links a.prev.page-numbers:hover,
.archive-products-grid ~ .ast-pagination .nav-links a.prev.page-numbers:hover,
.section-white .ast-pagination .nav-links a.prev.page-numbers:hover {
    background: transparent !important;
    background-color: transparent !important;
    background-image: none !important;
    color: var(--led-primary-color, #4a8bf5) !important;
    transform: none !important;
    box-shadow: none !important;
    border: none !important;
    border-width: 0 !important;
    outline: none !important;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .product-grid,
    .news-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .single-product-title,
    .single-news-title {
        font-size: 1.75rem;
    }
    
    .contact-form-wrapper,
    .contact-form,
    .contact-info {
        padding: 25px;
    }
    
    .contact-header h1 {
        font-size: 2.2rem;
    }
    
    .content-section {
        grid-template-columns: 1fr;
    }
    
    .location-info {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .location-actions {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-section {
        min-height: 400px;
        padding: 40px 0;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .product-card-image,
    .news-card-image {
        height: 200px;
    }
    
    .contact-header h1 {
        font-size: 1.8rem;
    }
    
    .contact-header p {
        font-size: 1rem;
    }
    
    .business-hours {
        grid-template-columns: 1fr;
    }
    
    .location-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .location-btn {
        width: 100%;
        justify-content: center;
    }
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--led-primary-color);
    color: #ffffff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background: var(--led-secondary-color);
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.scroll-to-top span {
    font-size: 24px;
    line-height: 50px;
}

/* Image Lightbox */
.image-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    cursor: pointer;
}

.image-lightbox img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
}

.image-lightbox .close-lightbox {
    position: absolute;
    top: 20px;
    right: 30px;
    background: transparent;
    border: 2px solid #ffffff;
    color: #ffffff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.image-lightbox .close-lightbox:hover {
    background: #ffffff;
    color: #000000;
}

/* Form Error Styles */
.contact-form .error {
    border-color: #dc3545 !important;
}

.contact-form .error-message {
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 5px;
    display: block;
}

/* Sticky Header */
.site-header.scrolled {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* Animation Classes */
.product-card,
.news-card {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.product-card.in-view,
.news-card.in-view {
    opacity: 1;
    transform: translateY(0);
}

/* Utility Classes */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.text-center {
    text-align: center;
}

.mt-40 {
    margin-top: 40px;
}

.mb-40 {
    margin-bottom: 40px;
}

/* ============================================
   Home Page Styles from home.html
   ============================================ */

/* Header Styles */
.home-header {
    background-color: var(--primary-blue);
    color: var(--text-light);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.2);
    transition: background-color 0.3s;
}

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
}

.logo {
    font-size: 28px;
    font-weight: bold;
    color: var(--text-light);
    text-decoration: none;
    display: flex;
    align-items: center;
    height: 33px;
    max-width: 200px;
}

.logo-img {
    max-height: 33px;
    max-width: 180px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
}

.logo span {
    color: var(--accent-blue);
}

.logo i {
    margin-right: 10px;
    font-size: 32px;
}

.home-nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.home-nav ul li {
    margin-left: 30px;
    position: relative;
}

.home-nav ul li a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    padding: 5px 0;
    position: relative;
    display: block;
}

.home-nav ul li a:hover {
    color: var(--accent-blue);
}

.home-nav ul li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-blue);
    transition: width 0.3s;
}

.home-nav ul li a:hover::after {
    width: 100%;
}

/* Sub-menu (Dropdown) Styles */
.home-nav ul li .sub-menu,
.home-nav ul li ul.sub-menu,
.home-nav .sub-menu {
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    min-width: 200px !important;
    background-color: #ffffff !important;
    backdrop-filter: blur(10px) !important;
    list-style: none !important;
    margin: 0 !important;
    padding: 10px 0 !important;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15) !important;
    border-radius: 8px !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transform: translateY(-10px) !important;
    transition: all 0.3s ease !important;
    z-index: 1000 !important;
    margin-top: 10px !important;
    display: block !important;
    flex-direction: column !important;
    flex-wrap: nowrap !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
}

/* Right-align sub-menu for last menu items to prevent overflow */
.home-nav ul li:last-child .sub-menu,
.home-nav ul li:nth-last-child(2) .sub-menu {
    left: auto;
    right: 0;
}

.home-nav ul li:hover .sub-menu,
.home-nav ul li .sub-menu:hover {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0) !important;
    display: block !important;
}

.home-nav ul li .sub-menu li,
.home-nav ul li ul.sub-menu li,
.home-nav .sub-menu li {
    margin: 0 !important;
    padding: 0 !important;
    width: 100% !important;
    display: block !important;
    float: none !important;
    clear: both !important;
    list-style: none !important;
}

.home-nav ul li .sub-menu li a {
    color: var(--text-dark) !important;
    padding: 12px 20px !important;
    display: block !important;
    font-weight: 400 !important;
    font-size: 14px !important;
    transition: all 0.3s ease !important;
    white-space: nowrap !important;
    width: 100% !important;
    box-sizing: border-box !important;
    float: none !important;
    clear: both !important;
}

.home-nav ul li .sub-menu li a::after {
    display: none !important;
}

.home-nav ul li .sub-menu li a:hover {
    color: var(--text-light) !important;
    background-color: var(--accent-blue) !important;
    padding-left: 25px !important;
}

/* Nested sub-menus (third level) */
.home-nav ul li .sub-menu .sub-menu {
    top: 0;
    left: 100%;
    margin-top: 0;
    margin-left: 5px;
}

.home-nav ul li .sub-menu li:hover .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 24px;
    cursor: pointer;
}

/* Hero Section with Carousel */
.hero-carousel {
    position: relative;
    width: 100%;
    height: 600px;
    overflow: hidden;
    margin-top: 0 !important;
}

.hero-slides {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    z-index: 1;
}

.hero-slide.active {
    opacity: 1;
    z-index: 2;
}

.hero-slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-slide-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    background: transparent;
}

/* 视频slide中，视频和背景图片都显示，但视频在上层 */
.hero-slide[data-type="video"] .hero-slide-bg {
    z-index: -1;
}

/* 如果视频没有源文件，隐藏视频元素 */
.hero-slide[data-type="video"] .hero-slide-video[src=""] {
    display: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(10, 31, 61, 0.85), rgba(10, 31, 61, 0.85));
    z-index: 1;
}

.hero-slide .container {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    color: var(--text-light);
}

.hero-content h1 {
    color: var(--text-light) !important;
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
    line-height: var(--line-height-tight);
    letter-spacing: -0.02em;
}

.hero-content p {
    color: var(--text-light) !important;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-normal);
    margin: 0 auto var(--spacing-xl);
    max-width: 700px;
    line-height: var(--line-height-relaxed);
    opacity: 0.95;
}

/* Hero Section (fallback for old class) */
.hero {
    background: linear-gradient(rgba(10, 31, 61, 0.85), rgba(10, 31, 61, 0.85)), url('https://images.unsplash.com/photo-1493238792000-8113da705763?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80');
    background-size: cover;
    background-position: center;
    color: var(--text-light);
    padding: 140px 0;
    text-align: center;
    position: relative;
    margin-top: 0 !important;
}

/* Remove gap between header and hero */
.home-header {
    margin-bottom: 0 !important;
}

/* Remove all margins and padding between header and content */
.home-header ~ *,
.home-header + * {
    margin-top: 0 !important;
}

.site-content {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

#primary {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

.site-content > section.hero:first-child,
#primary > section.hero:first-child,
section.hero:first-of-type {
    margin-top: 0 !important;
}

.ast-container {
    padding-top: 0 !important;
    margin-top: 0 !important;
}

/* Ensure no gap after header */
header.home-header ~ div.site-content,
header.home-header ~ div#primary {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

/* Carousel Controls - Hidden */
.hero-carousel-prev,
.hero-carousel-next {
    display: none !important;
}

/* Carousel Indicators */
.hero-carousel-indicators {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.hero-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.5);
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.hero-indicator:hover,
.hero-indicator.active {
    background: var(--accent-blue);
    border-color: var(--accent-blue);
    transform: scale(1.2);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%234a8bf5' fill-opacity='0.1' fill-rule='evenodd'/%3E%3C/svg%3E");
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 20px;
    color: var(--text-light) !important;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero h1,
.hero .hero-content h1,
section.hero h1 {
    color: #ffffff !important;
}

.hero p {
    font-size: 20px;
    margin: 0 auto 30px;
    max-width: 700px;
    color: var(--text-light) !important;
}

.hero p,
.hero .hero-content p,
section.hero p {
    color: #ffffff !important;
}

.btn {
    display: inline-block;
    background: var(--gradient);
    color: var(--text-light);
    padding: 12px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(74, 139, 245, 0.3);
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(74, 139, 245, 0.4);
}

/* Company Stats */
.stats {
    background-color: var(--light-blue);
    padding: 80px 0;
    position: relative;
}

.stats::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%231a3c6e' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    position: relative;
    z-index: 1;
}

.stat-item {
    text-align: center;
    padding: 30px 20px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

.stat-item:hover {
    transform: translateY(-10px);
}

.stat-icon {
    font-size: 40px;
    color: var(--accent-blue);
    margin-bottom: 15px;
}

.stat-number {
    font-size: 36px;
    font-weight: bold;
    color: var(--primary-blue);
    margin-bottom: 10px;
}

.stat-text {
    font-size: 16px;
    color: var(--text-dark);
}

/* About Us Section */
.about-us {
    padding: 60px 0;
    background-color: var(--gray-bg);
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
}

.section-title h2 {
    font-size: var(--font-size-3xl) !important;
    font-weight: var(--font-weight-bold) !important;
    color: var(--primary-blue) !important;
    margin-bottom: var(--spacing-md) !important;
    line-height: var(--line-height-tight) !important;
    position: relative !important;
    display: inline-block !important;
    letter-spacing: -0.01em;
}

.section-title h2::after {
    content: '' !important;
    position: absolute !important;
    bottom: -10px !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    width: 80px !important;
    height: 3px !important;
    background: var(--gradient) !important;
    border-radius: 3px !important;
}

.section-title p {
    color: #666 !important;
    max-width: 600px !important;
    margin: 0 auto !important;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.about-text h3 {
    font-size: 28px;
    color: var(--primary-blue);
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-features {
    margin-top: 30px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
}

.feature-icon {
    background: var(--gradient);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    flex-shrink: 0;
}

.feature-text h4 {
    font-size: 18px;
    color: var(--primary-blue);
    margin-bottom: 5px;
}

.about-image {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
    height: 500px;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Full Width CTA Section */
.full-width-cta {
    background: var(--gradient);
    color: white;
    padding: 80px 0;
    text-align: center;
    margin-top: 60px;
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
}

.full-width-cta h3 {
    font-size: 36px;
    margin-bottom: 20px;
    color: #ffffff !important;
    font-weight: bold;
}

.full-width-cta p {
    font-size: 18px;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.9;
    color: #ffffff !important;
}

.full-width-cta .btn {
    background: white;
    color: var(--primary-blue);
    padding: 15px 40px;
    font-size: 18px;
}

.full-width-cta .btn:hover {
    background: var(--light-blue);
}

/* CTA Modal */
.cta-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.cta-modal-content {
    background: white;
    padding: 40px;
    border-radius: 10px;
    max-width: 600px;
    width: 90%;
    text-align: center;
    position: relative;
}

.cta-modal h3 {
    color: var(--primary-blue);
    margin-bottom: 20px;
    font-size: 28px;
}

.cta-modal p {
    margin-bottom: 25px;
    color: #666;
}

.cta-modal-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 20px;
}

.cta-modal-form input,
.cta-modal-form textarea {
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
}

.cta-modal-form textarea {
    min-height: 100px;
    resize: vertical;
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 24px;
    cursor: pointer;
    color: #999;
}

.close-modal:hover {
    color: var(--primary-blue);
}

/* Products */
.products {
    padding: 100px 0;
    background: white;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.product-item {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
    position: relative;
}

.product-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient);
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 1;
}

.product-item:hover {
    transform: translateY(-10px);
}

.product-item:hover::before {
    opacity: 0.1;
}

.product-img {
    height: 200px;
    background-color: var(--light-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    overflow: hidden;
}

.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.product-item:hover .product-img img {
    transform: scale(1.1);
}

.product-info {
    padding: 20px;
    text-align: center;
    position: relative;
    z-index: 2;
}

.product-info h3 {
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--primary-blue);
}

.product-info p {
    color: var(--text-medium);
}

/* Case Studies */
.case-studies {
    padding: 100px 0;
    background: var(--gradient);
    color: var(--text-light);
}

.case-studies .section-title h2 {
    color: #ffffff !important;
    font-weight: bold !important;
}

.case-studies .section-title h2::after {
    background: linear-gradient(to right, rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.8)) !important;
}

.case-studies .section-title p {
    color: #ffffff !important;
}

.case-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.case-item {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.case-content {
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.case-content h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: #ffffff !important;
    font-weight: bold;
}

.case-content h3 a {
    color: #ffffff !important;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.case-content h3 a:hover {
    opacity: 0.8;
}

.case-content p {
    margin-bottom: 20px;
    opacity: 0.9;
    color: #ffffff !important;
}

.case-img {
    height: 250px;
    background-color: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.case-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.case-btn-container {
    text-align: center;
    margin-top: 10px;
}

.case-btn {
    display: inline-block;
    background: white;
    color: var(--primary-blue);
    padding: 8px 20px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s;
    width: 33.33%;
    min-width: 150px;
}

.case-btn:hover {
    background: var(--light-blue);
    transform: translateY(-3px);
}

/* News Section */
.news {
    padding: 100px 0;
    background-color: var(--gray-bg);
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.news-item {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

.news-item:hover {
    transform: translateY(-10px);
}

.news-img {
    height: 200px;
    background-color: var(--light-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.news-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.news-item:hover .news-img img {
    transform: scale(1.05);
}

.news-content {
    padding: 20px;
}

.news-date {
    color: var(--accent-blue);
    font-size: 14px;
    margin-bottom: 10px;
}

.news-content h3 {
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--primary-blue);
}

.news-content p {
    font-size: 14px;
    color: #666;
    margin-bottom: 15px;
}

.news-link {
    color: var(--accent-blue);
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
}

.news-link i {
    margin-left: 5px;
    transition: transform 0.3s;
}

.news-link:hover i {
    transform: translateX(5px);
}

/* Global Network Section */
.global-network {
    padding: 100px 0;
    background: white;
}

.global-map-container {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    height: 500px;
    background: var(--light-blue);
}

.global-map-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.map-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 60, 110, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.map-text {
    text-align: center;
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.map-text h3 {
    font-size: 36px;
    margin-bottom: 10px;
    color: #ffffff !important;
    font-weight: bold;
}

.map-text p {
    font-size: 20px;
    max-width: 600px;
    margin: 0 auto;
    color: #ffffff !important;
}

/* Footer */
footer {
    background-color: var(--dark-blue) !important;
    color: var(--text-light) !important;
    padding: 80px 0 20px !important;
}

footer p,
footer .footer-column p {
    color: var(--text-light) !important;
    margin-top: 0 !important;
}

/* Remove any white space above footer */
#content,
.site-content,
.content-area,
#primary,
.cta-section,
.section {
    margin-bottom: 0 !important;
}

/* Ensure no gap between last section and footer */
.cta-section + footer,
section + footer,
#primary + footer,
.section + footer,
.astra-content-after + footer {
    margin-top: 0 !important;
}

/* Remove any padding/margin from content wrapper before footer */
.astra-content-after,
.astra-footer-before,
#content::after,
.site-content::after {
    margin: 0 !important;
    padding: 0 !important;
    display: block !important;
    height: 0 !important;
    content: '' !important;
}

/* Ensure footer is directly connected to content */
body footer,
#page footer,
.site footer {
    margin-top: 0 !important;
    padding-top: 80px !important;
}

/* Remove any white background or spacing from wrapper elements */
#content,
.site-content {
    background: transparent !important;
    padding-bottom: 0 !important;
    margin-bottom: 0 !important;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    font-size: 18px;
    margin-bottom: 20px;
    color: var(--text-light) !important;
    color: var(--accent-blue);
    position: relative;
    padding-bottom: 10px;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--accent-blue);
}

.footer-column ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column ul li a {
    color: #cccccc;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-column ul li a:hover {
    color: var(--accent-blue);
}

.social-links {
    display: flex;
    margin-top: 20px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    margin-right: 10px;
    color: white;
    text-decoration: none;
    transition: all 0.3s;
}

.social-links a:hover {
    background-color: var(--accent-blue);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 14px;
    color: #aaaaaa;
}

/* Home Page Responsive Design */
@media (max-width: 992px) {
    .stats-grid,
    .products-grid,
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        height: 400px;
    }
    
    .case-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .global-map-container {
        height: 400px;
    }
}

@media (max-width: 768px) {
    .logo {
        max-width: 150px;
        height: 27px;
    }
    
    .logo-img {
        max-height: 27px;
        max-width: 130px;
    }
    
    /* 移动端header-top布局调整 - 确保菜单按钮靠右 */
    .header-top {
        padding-right: 0 !important;
        justify-content: space-between !important;
        align-items: center !important;
        position: relative !important;
    }
    
    /* 移动端container调整 - 减少右边距，让按钮更靠右 */
    .home-header .container {
        padding-right: 5px !important;
        padding-left: 15px !important;
    }
    
    .mobile-menu-btn {
        display: block !important;
        margin-left: auto !important;
        margin-right: 0 !important;
        padding: 8px 12px !important;
        order: 2 !important;
        flex-shrink: 0 !important;
        position: relative !important;
        right: 0 !important;
    }
    
    /* 确保logo不会挤压菜单按钮 */
    .logo {
        flex-shrink: 1 !important;
        margin-right: auto !important;
        max-width: calc(100% - 60px) !important;
    }
    
    .home-nav ul {
        display: none;
        position: absolute;
        top: 53px;
        left: 0;
        width: 100%;
        background-color: var(--primary-blue);
        flex-direction: column;
        padding: 20px 0;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    }
    
    .home-nav ul.show {
        display: flex;
    }
    
    .home-nav ul li {
        margin: 0;
        text-align: center;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .home-nav ul li:last-child {
        border-bottom: none;
    }
    
    .home-nav ul li a {
        display: block;
        padding: 15px 0;
    }
    
    /* Mobile: Show sub-menus inline */
    .home-nav ul li .sub-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        background-color: rgba(255, 255, 255, 0.05);
        margin-top: 0;
        padding: 0;
        box-shadow: none;
        border-radius: 0;
        min-width: auto;
    }
    
    .home-nav ul li .sub-menu li {
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        margin: 0;
    }
    
    .home-nav ul li .sub-menu li a {
        padding: 12px 0 12px 30px;
        font-size: 14px;
    }
    
    .home-nav ul li .sub-menu li a:hover {
        padding-left: 30px !important;
        background-color: var(--accent-blue) !important;
        color: var(--text-light) !important;
    }
    
    /* Nested sub-menus in mobile */
    .home-nav ul li .sub-menu .sub-menu {
        position: static;
        margin-left: 0;
    }
    
    .home-nav ul li .sub-menu .sub-menu li a {
        padding-left: 50px;
    }
    
    .hero h1 {
        font-size: 36px;
        color: #ffffff !important;
    }
    
    .hero p {
        font-size: 18px;
    }
    
    .full-width-cta h3 {
        font-size: 28px;
    }
    
    .full-width-cta p {
        font-size: 16px;
    }
    
    .map-text h3 {
        font-size: 28px;
    }
    
    .map-text p {
        font-size: 18px;
    }
    
    /* Increase product image height on mobile */
    .product-img {
        height: 280px;
    }
}

@media (max-width: 576px) {
    .logo {
        max-width: 120px;
        height: 23px;
    }
    
    .logo-img {
        max-height: 23px;
        max-width: 100px;
    }
    
    .stats-grid,
    .products-grid,
    .news-grid {
        grid-template-columns: 1fr !important;
    }
    
    /* 移动端产品网格 - 确保一个产品一整排 */
    .products-grid .product-item,
    .product-grid .product-item {
        width: 100% !important;
        max-width: 100% !important;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .hero {
        padding: 100px 0;
    }
    
    /* Further increase product image height on small screens */
    .product-img {
        height: 320px;
    }
    
    .global-map-container {
        height: 300px;
    }
    
    .hero-carousel {
        height: 400px;
    }
    
    .hero-carousel-prev,
    .hero-carousel-next {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .hero-carousel-prev {
        left: 15px;
    }
    
    .hero-carousel-next {
        right: 15px;
    }
    
    .hero-carousel-indicators {
        bottom: 20px;
    }
    
    .hero-content h1 {
        font-size: 28px !important;
    }
    
    .hero-content p {
        font-size: 16px;
    }
}

/* ============================================
   Product Archive Page Styles
   ============================================ */

/* Page Header for Product Archive and About Page */
.page-header {
    background: var(--gradient);
    background-size: cover !important;
    background-position: center center !important;
    background-repeat: no-repeat !important;
    color: var(--text-light) !important;
    padding: 100px 0 60px !important;
    text-align: center !important;
    position: relative !important;
    overflow: hidden !important;
    margin: 0 !important;
    margin-top: 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
    display: flex !important;
    align-items: center !important;
    min-height: 350px !important;
}

/* When banner image is set, remove background shorthand to allow background-image to work */
.page-header.has-banner-image {
    background: none !important;
    background-color: transparent !important;
}

/* About page header - ensure it displays correctly */
.about-page-header {
    margin-top: 0 !important;
    padding-top: 100px !important;
    margin-bottom: 0 !important;
}

/* Ensure page header displays correctly after header */
#primary .page-header {
    margin-top: 0 !important;
    padding-top: 100px !important;
}

/* Override any Astra theme styles for page header */
.site-content .page-header,
#content .page-header,
.content-area .page-header,
body .page-header {
    margin: 0 !important;
    padding: 100px 0 60px !important;
    width: 100% !important;
    max-width: 100% !important;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Ensure page header is not hidden by any parent styles */
.page-header.about-page-header {
    position: relative !important;
    z-index: 1 !important;
    background: var(--gradient) !important;
    background-image: var(--gradient) !important;
}

/* Override any body or site-content background for about page */
body.page-template-page-about .site-content,
body.page-template-page-about #content,
body.page-template-page-about #primary {
    background: transparent !important;
}

/* Ensure container works correctly */
.about-page-header .container,
.section .container,
.stats-section .container {
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 0 20px !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

/* Force display for all about page elements */
.about-page-header,
.section,
.stats-section,
.company-story,
.mission-vision,
.values-grid,
.timeline {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Ensure sections are not hidden */
#primary .section,
#primary .stats-section {
    display: block !important;
    visibility: visible !important;
}

/* Page Header Overlay (蒙版) */
.page-header-overlay {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background: linear-gradient(135deg, rgba(26, 60, 110, 0.85) 0%, rgba(74, 139, 245, 0.75) 100%) !important;
    z-index: 0 !important;
}

/* Pattern overlay when image is set */
.page-header.has-banner-image .page-header-overlay {
    background: linear-gradient(135deg, rgba(10, 31, 61, 0.85) 0%, rgba(26, 60, 110, 0.75) 100%) !important;
}

/* Pattern overlay for default gradient */
.page-header::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%234a8bf5' fill-opacity='0.1' fill-rule='evenodd'/%3E%3C/svg%3E") !important;
    opacity: 0.3 !important;
    z-index: 1 !important;
}

/* Hide pattern overlay when banner image is present */
.page-header.has-banner-image::before {
    display: none !important;
}

.page-header-content {
    position: relative !important;
    z-index: 1 !important;
    max-width: 800px !important;
    margin: 0 auto !important;
}

.page-header h1 {
    font-size: var(--font-size-4xl) !important;
    font-weight: var(--font-weight-bold) !important;
    line-height: var(--line-height-tight) !important;
    margin-bottom: var(--spacing-md) !important;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3) !important;
    color: var(--text-light) !important;
    letter-spacing: -0.02em;
}

.page-header p {
    font-size: var(--font-size-lg) !important;
    font-weight: var(--font-weight-normal) !important;
    line-height: var(--line-height-relaxed) !important;
    margin: 0 auto !important;
    max-width: 700px !important;
    opacity: 0.95 !important;
    color: var(--text-light) !important;
}

/* Section Styles for Product Archive and About Page */
.section {
    padding: 80px 0 !important;
    margin: 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

.section-white {
    background: white !important;
}

.section-gray {
    background: var(--gray-bg) !important;
}

/* Ensure sections display correctly */
#primary .section {
    padding: 80px 0 !important;
    margin: 0 !important;
}

.section-title {
    text-align: center !important;
    margin-bottom: 50px !important;
}

.section-title h2 {
    font-size: var(--font-size-3xl) !important;
    font-weight: var(--font-weight-bold) !important;
    color: var(--primary-blue) !important;
    margin-bottom: var(--spacing-md) !important;
    line-height: var(--line-height-tight) !important;
    position: relative !important;
    display: inline-block !important;
    letter-spacing: -0.01em;
}

.section-title h2::after {
    content: '' !important;
    position: absolute !important;
    bottom: -10px !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    width: 80px !important;
    height: 3px !important;
    background: var(--gradient) !important;
    border-radius: 3px !important;
}

.section-title p {
    color: #666 !important;
    max-width: 600px !important;
    margin: 0 auto !important;
}

/* Category Navigation */
.category-nav {
    display: flex !important;
    justify-content: center !important;
    flex-wrap: wrap !important;
    gap: 15px !important;
    margin-bottom: 50px !important;
}

.category-btn {
    background: white !important;
    border: 2px solid var(--light-blue) !important;
    color: var(--primary-blue) !important;
    padding: 10px 25px !important;
    border-radius: 30px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all 0.3s !important;
    text-decoration: none !important;
    display: inline-block !important;
}

.category-btn:hover,
.category-btn.active {
    background: var(--gradient) !important;
    color: white !important;
    border-color: transparent !important;
    transform: translateY(-3px) !important;
    box-shadow: 0 5px 15px rgba(74, 139, 245, 0.3) !important;
}

/* Products Grid for Archive */
.archive-products-grid {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 30px !important;
}

.archive-product-card {
    background: white !important;
    border-radius: 10px !important;
    overflow: hidden !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05) !important;
    transition: transform 0.3s !important;
}

.archive-product-card:hover {
    transform: translateY(-10px) !important;
}

.archive-product-image {
    height: 250px !important;
    overflow: hidden !important;
    position: relative !important;
}

.archive-product-image img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    transition: transform 0.5s !important;
}

.archive-product-card:hover .archive-product-image img {
    transform: scale(1.1) !important;
}

.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--accent-blue);
    color: white;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    z-index: 1;
}

.archive-product-info {
    padding: 25px !important;
}

.archive-product-category {
    color: var(--accent-blue) !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    margin-bottom: 5px !important;
    text-transform: uppercase !important;
}

.archive-product-title {
    font-size: 20px !important;
    color: var(--primary-blue) !important;
    margin-bottom: 10px !important;
}

.archive-product-title a {
    color: var(--primary-blue) !important;
    text-decoration: none !important;
    transition: color 0.3s !important;
}

.archive-product-title a:hover {
    color: var(--accent-blue) !important;
}

.archive-product-description {
    color: #666 !important;
    margin-bottom: 15px !important;
    line-height: 1.6 !important;
}

.archive-product-features {
    list-style: none !important;
    margin-bottom: 20px !important;
    padding: 0 !important;
}

.archive-product-features li {
    color: #666 !important;
    margin-bottom: 5px !important;
    font-size: 14px !important;
    display: flex !important;
    align-items: center !important;
}

.archive-product-features li i {
    color: var(--accent-blue) !important;
    margin-right: 8px !important;
    font-size: 12px !important;
}

.archive-product-footer {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    margin-top: 20px !important;
}

.archive-product-price {
    font-size: 22px !important;
    font-weight: 700 !important;
    color: var(--primary-blue) !important;
}

.archive-product-actions {
    display: flex !important;
    gap: 10px !important;
}

.btn-primary {
    background: var(--gradient) !important;
    color: white !important;
    box-shadow: 0 4px 15px rgba(74, 139, 245, 0.3) !important;
    border: none !important;
    padding: 10px 20px !important;
    border-radius: 30px !important;
    text-decoration: none !important;
    font-weight: 600 !important;
    transition: all 0.3s !important;
    cursor: pointer !important;
    font-size: 14px !important;
    display: inline-block !important;
}

.btn-primary:hover {
    transform: translateY(-3px) !important;
    box-shadow: 0 6px 20px rgba(74, 139, 245, 0.4) !important;
    color: white !important;
    text-decoration: none !important;
}

.btn-secondary {
    background: var(--light-blue) !important;
    color: var(--primary-blue) !important;
    border: none !important;
    padding: 10px 20px !important;
    border-radius: 30px !important;
    text-decoration: none !important;
    font-weight: 600 !important;
    transition: all 0.3s !important;
    cursor: pointer !important;
    font-size: 14px !important;
    display: inline-block !important;
}

.btn-secondary:hover {
    background: var(--accent-blue) !important;
    color: white !important;
    text-decoration: none !important;
}

/* Product Highlights */
.highlights {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 40px !important;
    align-items: center !important;
}

.highlight-content h3 {
    font-size: 28px !important;
    color: var(--primary-blue) !important;
    margin-bottom: 20px !important;
}

.highlight-content p {
    margin-bottom: 20px !important;
    line-height: 1.8 !important;
    color: #666 !important;
}

.highlight-features {
    list-style: none !important;
    padding: 0 !important;
}

.highlight-features li {
    margin-bottom: 15px !important;
    display: flex !important;
    align-items: flex-start !important;
}

.highlight-features li i {
    color: var(--accent-blue) !important;
    margin-right: 15px !important;
    margin-top: 5px !important;
    font-size: 18px !important;
}

.highlight-features li h4 {
    margin-bottom: 5px !important;
    color: var(--primary-blue) !important;
}

.highlight-features li p {
    margin: 0 !important;
    color: #666 !important;
}

.highlight-image {
    border-radius: 10px !important;
    overflow: hidden !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1) !important;
}

.highlight-image img {
    width: 100% !important;
    height: auto !important;
    display: block !important;
}

/* CTA Section */
.cta-section {
    background: var(--gradient) !important;
    color: white !important;
    padding: 80px 0 !important;
    text-align: center !important;
}

.cta-section {
    background: var(--gradient-primary) !important;
    color: var(--text-light) !important;
    padding: var(--spacing-4xl) 0 !important;
    text-align: center !important;
}

.cta-section h2 {
    font-size: var(--font-size-3xl) !important;
    font-weight: var(--font-weight-bold) !important;
    margin-bottom: var(--spacing-md) !important;
    color: var(--text-light) !important;
    line-height: var(--line-height-tight) !important;
}

.cta-section p {
    font-size: var(--font-size-md) !important;
    font-weight: var(--font-weight-normal) !important;
    margin-bottom: var(--spacing-xl) !important;
    max-width: 700px !important;
    margin-left: auto !important;
    margin-right: auto !important;
    opacity: 0.95 !important;
    color: var(--text-light) !important;
    line-height: var(--line-height-relaxed) !important;
}

/* Button Styles */
.btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 12px 25px !important;
    border-radius: 30px !important;
    text-decoration: none !important;
    font-weight: 600 !important;
    border: none !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    text-align: center !important;
    font-size: 15px !important;
}

.btn i {
    margin-left: 8px !important;
}

.btn-primary-solid {
    background: var(--gradient) !important;
    color: white !important;
}

.btn-primary-solid:hover {
    transform: translateY(-3px) !important;
    box-shadow: 0 8px 25px rgba(74, 139, 245, 0.4) !important;
}

.btn-light-solid {
    background: white !important;
    color: var(--primary-blue) !important;
    border: 2px solid var(--accent-blue) !important;
}

.btn-light-solid:hover {
    background: var(--light-blue) !important;
    color: var(--accent-blue) !important;
    transform: translateY(-3px) !important;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08) !important;
}

.cta-section .btn {
    display: inline-flex !important;
    align-items: center !important;
    background: white !important;
    color: var(--primary-blue) !important;
    padding: 12px 30px !important;
    border-radius: 30px !important;
    text-decoration: none !important;
    font-weight: bold !important;
    transition: all 0.3s !important;
    box-shadow: 0 4px 15px rgba(74, 139, 245, 0.3) !important;
}

.cta-section .btn:hover {
    transform: translateY(-3px) !important;
    box-shadow: 0 6px 20px rgba(74, 139, 245, 0.4) !important;
    color: var(--primary-blue) !important;
    text-decoration: none !important;
}

.btn-light {
    background: white !important;
    color: var(--primary-blue) !important;
    padding: 12px 30px !important;
    border-radius: 30px !important;
    text-decoration: none !important;
    font-weight: 600 !important;
    transition: all 0.3s !important;
    display: inline-block !important;
}

.btn-light:hover {
    transform: translateY(-3px) !important;
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.3) !important;
    color: var(--primary-blue) !important;
    text-decoration: none !important;
}

/* Responsive Design for Product Archive */
@media (max-width: 992px) {
    .archive-products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* 平板端产品亮点区域 - 上下排列 */
    .highlights {
        grid-template-columns: 1fr !important;
        display: flex !important;
        flex-direction: column !important;
        gap: 30px !important;
    }
    
    .highlight-content {
        order: 1 !important;
        width: 100% !important;
    }
    
    .highlight-image {
        order: 2 !important;
        width: 100% !important;
        margin-top: 0 !important;
    }
    
    /* 平板端分页响应式 - 保持横向排列和居中 */
    .archive-products-grid + .ast-pagination,
    .archive-products-grid ~ .ast-pagination,
    .section-white .ast-pagination {
        gap: 5px !important;
        justify-content: center !important;
        flex-wrap: wrap !important;
    }
    
    .archive-products-grid + .ast-pagination .nav-links,
    .archive-products-grid ~ .ast-pagination .nav-links,
    .section-white .ast-pagination .nav-links {
        gap: 5px !important;
        justify-content: center !important;
        flex-wrap: wrap !important;
    }
    
    /* 平板端数字按钮 */
    .archive-products-grid + .ast-pagination .nav-links .page-numbers:not(.next):not(.prev),
    .archive-products-grid ~ .ast-pagination .nav-links .page-numbers:not(.next):not(.prev),
    .section-white .ast-pagination .nav-links .page-numbers:not(.next):not(.prev) {
        padding: 0 !important;
        min-width: 36px !important;
        height: 36px !important;
        font-size: 14px !important;
    }
    
    /* 平板端Next和Prev按钮 - 无圆框，无白框，与数字保持距离 */
    .archive-products-grid + .ast-pagination .nav-links .next.page-numbers,
    .archive-products-grid ~ .ast-pagination .nav-links .next.page-numbers,
    .section-white .ast-pagination .nav-links .next.page-numbers,
    .archive-products-grid + .ast-pagination .nav-links a.next.page-numbers,
    .archive-products-grid ~ .ast-pagination .nav-links a.next.page-numbers,
    .section-white .ast-pagination .nav-links a.next.page-numbers {
        padding: 0 !important;
        min-width: auto !important;
        max-width: none !important;
        height: auto !important;
        width: auto !important;
        font-size: 14px !important;
        border: none !important;
        border-width: 0 !important;
        border-radius: 0 !important;
        background: transparent !important;
        background-color: transparent !important;
        background-image: none !important;
        box-shadow: none !important;
        outline: none !important;
        margin-left: 20px !important;
    }
    
    .archive-products-grid + .ast-pagination .nav-links .prev.page-numbers,
    .archive-products-grid ~ .ast-pagination .nav-links .prev.page-numbers,
    .section-white .ast-pagination .nav-links .prev.page-numbers,
    .archive-products-grid + .ast-pagination .nav-links a.prev.page-numbers,
    .archive-products-grid ~ .ast-pagination .nav-links a.prev.page-numbers,
    .section-white .ast-pagination .nav-links a.prev.page-numbers {
        padding: 0 !important;
        min-width: auto !important;
        max-width: none !important;
        height: auto !important;
        width: auto !important;
        font-size: 14px !important;
        border: none !important;
        border-width: 0 !important;
        border-radius: 0 !important;
        background: transparent !important;
        background-color: transparent !important;
        background-image: none !important;
        box-shadow: none !important;
        outline: none !important;
        margin-right: 25px !important;
    }
    
    /* 平板端确保Prev按钮后的数字有间距 */
    .archive-products-grid + .ast-pagination .nav-links .prev.page-numbers + .page-numbers:not(.next):not(.prev),
    .archive-products-grid ~ .ast-pagination .nav-links .prev.page-numbers + .page-numbers:not(.next):not(.prev),
    .section-white .ast-pagination .nav-links .prev.page-numbers + .page-numbers:not(.next):not(.prev) {
        margin-left: 25px !important;
    }
    
    /* 平板端确保Next按钮前的数字有间距 - 缩小距离 */
    .archive-products-grid + .ast-pagination .nav-links .page-numbers:not(.next):not(.prev) + .next.page-numbers,
    .archive-products-grid ~ .ast-pagination .nav-links .page-numbers:not(.next):not(.prev) + .next.page-numbers,
    .section-white .ast-pagination .nav-links .page-numbers:not(.next):not(.prev) + .next.page-numbers {
        margin-left: 10px !important;
    }
    
    /* 平板端确保Prev按钮后的数字有间距 - 缩小距离 */
    .archive-products-grid + .ast-pagination .nav-links .prev.page-numbers + .page-numbers:not(.next):not(.prev),
    .archive-products-grid ~ .ast-pagination .nav-links .prev.page-numbers + .page-numbers:not(.next):not(.prev),
    .section-white .ast-pagination .nav-links .prev.page-numbers + .page-numbers:not(.next):not(.prev) {
        margin-left: 10px !important;
    }
}

@media (max-width: 768px) {
    .page-header h1 {
        font-size: 36px;
    }
    
    .page-header p {
        font-size: 18px;
    }
    
    /* 移动端产品亮点区域 - 上下排列 */
    .highlights {
        grid-template-columns: 1fr !important;
        gap: 30px !important;
        display: flex !important;
        flex-direction: column !important;
    }
    
    .highlight-content {
        order: 1 !important;
        width: 100% !important;
    }
    
    .highlight-image {
        order: 2 !important;
        width: 100% !important;
        margin-top: 20px !important;
    }
    
    .highlight-content h3 {
        font-size: 24px !important;
        text-align: left !important;
        margin-bottom: 15px !important;
    }
    
    .highlight-content p {
        text-align: left !important;
        margin-bottom: 25px !important;
    }
    
    /* 移动端特性列表优化 */
    .highlight-features {
        margin-top: 20px !important;
    }
    
    .highlight-features li {
        margin-bottom: 20px !important;
        padding-bottom: 15px !important;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05) !important;
    }
    
    .highlight-features li:last-child {
        border-bottom: none !important;
        margin-bottom: 0 !important;
    }
    
    .highlight-features li i {
        font-size: 20px !important;
        width: 40px !important;
        height: 40px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        background: var(--accent-blue) !important;
        color: white !important;
        border-radius: 50% !important;
        margin-right: 15px !important;
        margin-top: 0 !important;
        flex-shrink: 0 !important;
    }
    
    .highlight-features li h4 {
        font-size: 18px !important;
        margin-bottom: 8px !important;
    }
    
    .highlight-features li p {
        font-size: 14px !important;
        line-height: 1.6 !important;
    }
    
    /* 移动端产品网格 - 强制单列显示，一个产品一整排 */
    .archive-products-grid,
    .products-grid,
    .product-grid {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }
    
    /* 确保产品卡片在移动端占满宽度 */
    .archive-product-card,
    .product-item,
    .product-card {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
    }
    
    .category-nav {
        flex-direction: column;
    }
    
    /* 分页移动端响应式 */
    /* 移动端分页样式 - 保持横向排列和居中 */
    .archive-products-grid + .ast-pagination,
    .archive-products-grid ~ .ast-pagination,
    .section-white .ast-pagination {
        gap: 4px !important;
        margin: 30px auto !important;
        justify-content: center !important;
        flex-wrap: wrap !important;
    }
    
    .archive-products-grid + .ast-pagination .nav-links,
    .archive-products-grid ~ .ast-pagination .nav-links,
    .section-white .ast-pagination .nav-links {
        gap: 4px !important;
        justify-content: center !important;
        flex-wrap: wrap !important;
    }
    
    /* 移动端数字按钮 */
    .archive-products-grid + .ast-pagination .nav-links .page-numbers:not(.next):not(.prev),
    .archive-products-grid ~ .ast-pagination .nav-links .page-numbers:not(.next):not(.prev),
    .section-white .ast-pagination .nav-links .page-numbers:not(.next):not(.prev) {
        min-width: 32px !important;
        height: 32px !important;
        font-size: 13px !important;
        padding: 0 !important;
    }
    
    /* 移动端Next和Prev按钮 - 无圆框，无白框，与数字保持距离 - 缩小距离 */
    .archive-products-grid + .ast-pagination .nav-links .next.page-numbers,
    .archive-products-grid ~ .ast-pagination .nav-links .next.page-numbers,
    .section-white .ast-pagination .nav-links .next.page-numbers,
    .archive-products-grid + .ast-pagination .nav-links a.next.page-numbers,
    .archive-products-grid ~ .ast-pagination .nav-links a.next.page-numbers,
    .section-white .ast-pagination .nav-links a.next.page-numbers {
        padding: 0 !important;
        min-width: auto !important;
        max-width: none !important;
        height: auto !important;
        width: auto !important;
        font-size: 13px !important;
        border: none !important;
        border-width: 0 !important;
        border-radius: 0 !important;
        background: transparent !important;
        background-color: transparent !important;
        background-image: none !important;
        box-shadow: none !important;
        outline: none !important;
        margin-left: 8px !important;
    }
    
    .archive-products-grid + .ast-pagination .nav-links .prev.page-numbers,
    .archive-products-grid ~ .ast-pagination .nav-links .prev.page-numbers,
    .section-white .ast-pagination .nav-links .prev.page-numbers,
    .archive-products-grid + .ast-pagination .nav-links a.prev.page-numbers,
    .archive-products-grid ~ .ast-pagination .nav-links a.prev.page-numbers,
    .section-white .ast-pagination .nav-links a.prev.page-numbers {
        padding: 0 !important;
        min-width: auto !important;
        max-width: none !important;
        height: auto !important;
        width: auto !important;
        font-size: 13px !important;
        border: none !important;
        border-width: 0 !important;
        border-radius: 0 !important;
        background: transparent !important;
        background-color: transparent !important;
        background-image: none !important;
        box-shadow: none !important;
        outline: none !important;
        margin-right: 8px !important;
    }
    
    /* 移动端确保Next按钮前的数字有间距 - 缩小距离 */
    .archive-products-grid + .ast-pagination .nav-links .page-numbers:not(.next):not(.prev) + .next.page-numbers,
    .archive-products-grid ~ .ast-pagination .nav-links .page-numbers:not(.next):not(.prev) + .next.page-numbers,
    .section-white .ast-pagination .nav-links .page-numbers:not(.next):not(.prev) + .next.page-numbers {
        margin-left: 8px !important;
    }
    
    /* 移动端确保Prev按钮后的数字有间距 - 缩小距离 */
    .archive-products-grid + .ast-pagination .nav-links .prev.page-numbers + .page-numbers:not(.next):not(.prev),
    .archive-products-grid ~ .ast-pagination .nav-links .prev.page-numbers + .page-numbers:not(.next):not(.prev),
    .section-white .ast-pagination .nav-links .prev.page-numbers + .page-numbers:not(.next):not(.prev) {
        margin-left: 8px !important;
    }
    
    .category-nav {
        align-items: center;
    }
    
    .category-btn {
        width: 100%;
        max-width: 250px;
        text-align: center;
    }
}

/* 更小的移动设备（480px以下）- 确保单列显示 */
@media (max-width: 480px) {
    .archive-products-grid,
    .products-grid,
    .product-grid {
        grid-template-columns: 1fr !important;
        gap: 15px !important;
    }
    
    .archive-product-card,
    .product-item,
    .product-card {
        width: 100% !important;
        max-width: 100% !important;
    }
    
    /* 小屏幕产品亮点区域进一步优化 */
    .highlight-content h3 {
        font-size: 22px !important;
    }
    
    .highlight-features li i {
        width: 36px !important;
        height: 36px !important;
        font-size: 18px !important;
    }
    
    .highlight-features li h4 {
        font-size: 16px !important;
    }
    
    .highlight-features li p {
        font-size: 13px !important;
    }
}

/* ============================================
   News Archive Page Styles
   ============================================ */

/* Page Header - News Archive and other pages - Remove duplicate, use the one above */

.page-header-content {
    position: relative !important;
    z-index: 1 !important;
    max-width: 800px !important;
    margin: 0 auto !important;
}

.page-header h1 {
    font-size: 52px !important;
    margin-bottom: 15px !important;
    text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3) !important;
    color: var(--text-light) !important;
}

.page-header p {
    font-size: 20px !important;
    margin: 0 auto !important;
    max-width: 700px !important;
    opacity: 0.9 !important;
    font-weight: 300 !important;
    color: var(--text-light) !important;
}

/* News Layout - List Style */
.news-container {
    display: grid !important;
    grid-template-columns: 2fr 1fr !important;
    gap: 40px !important;
    margin-top: 50px !important;
}

/* Main News Column - Left Image Right Text Layout */
.news-main {
    display: flex !important;
    flex-direction: column !important;
    gap: 30px !important;
}

/* News List Container */
.news-list-container {
    display: flex !important;
    flex-direction: column !important;
    gap: 0 !important;
}

/* News List Item - Simple List Style */
.news-list-item {
    display: flex !important;
    gap: 25px !important;
    padding: 30px 0 !important;
    border-bottom: 1px solid #eee !important;
    transition: all 0.3s !important;
}

.news-list-item:last-child {
    border-bottom: none !important;
}

.news-list-item:hover {
    padding-left: 10px !important;
}

.news-list-date {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: flex-start !important;
    min-width: 60px !important;
    padding-top: 5px !important;
}

.news-list-date .date-day {
    font-size: 28px !important;
    font-weight: 700 !important;
    color: var(--primary-blue) !important;
    line-height: 1 !important;
    display: block !important;
}

.news-list-date .date-month {
    font-size: 14px !important;
    color: #999 !important;
    text-transform: uppercase !important;
    margin-top: 5px !important;
    display: block !important;
}

.news-list-content {
    flex: 1 !important;
}

.news-list-meta {
    margin-bottom: 10px !important;
}

.news-list-category {
    display: inline-block !important;
    background: var(--light-blue) !important;
    color: var(--primary-blue) !important;
    padding: 4px 12px !important;
    border-radius: 15px !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
}

.news-list-title {
    font-size: 22px !important;
    color: var(--primary-blue) !important;
    margin-bottom: 12px !important;
    line-height: 1.4 !important;
}

.news-list-title a {
    color: var(--primary-blue) !important;
    text-decoration: none !important;
    transition: color 0.3s !important;
}

.news-list-title a:hover {
    color: var(--accent-blue) !important;
}

.news-list-excerpt {
    color: #666 !important;
    line-height: 1.7 !important;
    margin-bottom: 15px !important;
    font-size: 15px !important;
}

.news-list-footer {
    margin-top: 10px !important;
}

.news-list-read-more {
    color: var(--accent-blue) !important;
    text-decoration: none !important;
    font-weight: 600 !important;
    font-size: 14px !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 5px !important;
    transition: all 0.3s !important;
}

.news-list-read-more i {
    transition: transform 0.3s !important;
    font-size: 12px !important;
}

.news-list-read-more:hover {
    color: var(--primary-blue) !important;
}

.news-list-read-more:hover i {
    transform: translateX(5px) !important;
}

/* News Article Styles */
.news-article {
    background: white !important;
    border-radius: 10px !important;
    box-shadow: var(--shadow-light) !important;
    transition: all 0.3s ease !important;
    border: 1px solid #eee !important;
}

.news-article:hover {
    transform: translateY(-5px) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1) !important;
    border-color: var(--light-blue) !important;
}

.article-link {
    display: flex !important;
    width: 100% !important;
    height: 100% !important;
    text-decoration: none !important;
    color: inherit !important;
}

.article-image {
    width: 250px !important;
    flex-shrink: 0 !important;
    overflow: hidden !important;
}

.article-image img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    transition: transform 0.5s ease !important;
}

.news-article:hover .article-image img {
    transform: scale(1.08) !important;
}

.article-content {
    padding: 25px !important;
    flex: 1 !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
}

.article-meta {
    display: flex !important;
    align-items: center !important;
    margin-bottom: 12px !important;
    color: #666 !important;
    font-size: 14px !important;
}

.article-date {
    background: var(--light-blue) !important;
    color: var(--primary-blue) !important;
    padding: 4px 10px !important;
    border-radius: 15px !important;
    font-weight: 600 !important;
    margin-right: 15px !important;
    font-size: 12px !important;
}

.article-category {
    color: var(--accent-blue) !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    font-size: 13px !important;
}

.article-title {
    font-size: 20px !important;
    color: var(--primary-blue) !important;
    margin-bottom: 12px !important;
    line-height: 1.4 !important;
    font-weight: 700 !important;
    transition: color 0.3s !important;
}

.news-article:hover .article-title {
    color: var(--accent-blue) !important;
}

.article-excerpt {
    color: #666 !important;
    margin-bottom: 15px !important;
    line-height: 1.6 !important;
    flex-grow: 1 !important;
    display: -webkit-box !important;
    -webkit-box-orient: vertical !important;
    -webkit-line-clamp: 3 !important;
    overflow: hidden !important;
}

.article-footer {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    margin-top: 15px !important;
    padding-top: 15px !important;
    border-top: 1px solid var(--gray-bg) !important;
}

.article-tags {
    display: flex !important;
    gap: 8px !important;
    flex-wrap: wrap !important;
}

.tag {
    background: var(--light-blue) !important;
    color: var(--primary-blue) !important;
    padding: 4px 10px !important;
    border-radius: 15px !important;
    font-size: 11px !important;
    font-weight: 600 !important;
    transition: background 0.3s !important;
    cursor: pointer !important;
}

.tag:hover {
    background: var(--accent-blue) !important;
    color: var(--text-light) !important;
}

.read-more {
    color: var(--accent-blue) !important;
    font-weight: 600 !important;
    display: flex !important;
    align-items: center !important;
    transition: all 0.3s !important;
    font-size: 14px !important;
}

.read-more i {
    margin-left: 8px !important;
    transition: transform 0.3s !important;
    font-size: 12px !important;
}

.news-article:hover .read-more {
    color: var(--primary-blue) !important;
}

.news-article:hover .read-more i {
    transform: translateX(5px) !important;
}

/* Featured Article */
.featured-article {
    display: grid !important;
    grid-template-columns: 1.5fr 1fr !important;
    gap: 0 !important;
    background: white !important;
    border-radius: 10px !important;
    overflow: hidden !important;
    box-shadow: var(--shadow-medium) !important;
    transition: transform 0.3s ease !important;
    border: 1px solid var(--light-blue) !important;
    margin-bottom: 40px !important;
}

.featured-article:hover {
    transform: translateY(-5px) !important;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15) !important;
}

.featured-content {
    padding: 30px 40px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
}

.featured-badge {
    display: inline-block !important;
    background: var(--accent-blue) !important;
    color: white !important;
    padding: 6px 15px !important;
    border-radius: 20px !important;
    font-size: 13px !important;
    font-weight: 700 !important;
    margin-bottom: 15px !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
}

.featured-title {
    font-size: 32px !important;
    color: var(--primary-blue) !important;
    margin-bottom: 20px !important;
    line-height: 1.3 !important;
}

.featured-title a {
    color: var(--primary-blue) !important;
    text-decoration: none !important;
    transition: color 0.3s !important;
}

.featured-title a:hover {
    color: var(--accent-blue) !important;
}

.featured-excerpt {
    color: #666 !important;
    margin-bottom: 25px !important;
    line-height: 1.6 !important;
    font-size: 16px !important;
}

.featured-image {
    height: 100% !important;
}

.featured-image img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
}

/* Sidebar */
.news-sidebar {
    display: flex !important;
    flex-direction: column !important;
    gap: 30px !important;
}

.sidebar-widget {
    background: white !important;
    border-radius: 10px !important;
    padding: 25px !important;
    box-shadow: var(--shadow-light) !important;
    border-top: 3px solid var(--accent-blue) !important;
}

.widget-title {
    font-size: 22px !important;
    color: var(--primary-blue) !important;
    margin-bottom: 20px !important;
    padding-bottom: 10px !important;
    border-bottom: 1px solid var(--light-blue) !important;
    font-weight: 600 !important;
}

/* Categories Widget */
.categories-list {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.categories-list li {
    margin-bottom: 12px !important;
}

.categories-list a {
    display: flex !important;
    justify-content: space-between !important;
    color: var(--text-dark) !important;
    text-decoration: none !important;
    transition: all 0.3s !important;
    padding: 8px 0 !important;
    border-bottom: 1px dashed var(--gray-bg) !important;
    font-size: 15px !important;
}

.categories-list a:hover {
    color: var(--accent-blue) !important;
    padding-left: 5px !important;
}

.category-count {
    background: var(--light-blue) !important;
    color: var(--primary-blue) !important;
    padding: 2px 8px !important;
    border-radius: 10px !important;
    font-size: 12px !important;
    font-weight: 600 !important;
}

/* Recent Posts Widget */
.recent-posts {
    display: flex !important;
    flex-direction: column !important;
    gap: 20px !important;
}

.recent-post {
    display: flex !important;
    gap: 15px !important;
    align-items: center !important;
    transition: opacity 0.3s !important;
    text-decoration: none !important;
    color: inherit !important;
}

.recent-post:hover {
    opacity: 0.85 !important;
}

.recent-post-image {
    width: 70px !important;
    height: 70px !important;
    border-radius: 8px !important;
    overflow: hidden !important;
    flex-shrink: 0 !important;
}

.recent-post-image img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
}

.recent-post-content {
    flex: 1 !important;
}

.recent-post-title {
    font-size: 15px !important;
    color: var(--primary-blue) !important;
    margin-bottom: 5px !important;
    line-height: 1.4 !important;
    font-weight: 600 !important;
}

.recent-post-date {
    font-size: 12px !important;
    color: #999 !important;
    display: flex !important;
    align-items: center !important;
}

.recent-post-date i {
    margin-right: 5px !important;
}

/* Newsletter Widget */
.newsletter-form {
    display: flex !important;
    flex-direction: column !important;
    gap: 15px !important;
}

.newsletter-form input {
    padding: 12px 15px !important;
    border: 1px solid #ddd !important;
    border-radius: 5px !important;
    font-size: 14px !important;
    width: 100% !important;
}

.newsletter-form input:focus {
    outline: none !important;
    border-color: var(--accent-blue) !important;
    box-shadow: 0 0 5px rgba(74, 139, 245, 0.3) !important;
}

/* Pagination for News */
.pagination {
    display: flex !important;
    justify-content: center !important;
    margin-top: 50px !important;
    gap: 10px !important;
}

.pagination a,
.pagination span {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 40px !important;
    height: 40px !important;
    border-radius: 50% !important;
    background: white !important;
    color: var(--primary-blue) !important;
    text-decoration: none !important;
    font-weight: 600 !important;
    transition: all 0.3s !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05) !important;
    border: 1px solid #eee !important;
}

.pagination a:hover,
.pagination .current,
.pagination a.active,
.pagination a.prev.active,
.pagination a.next.active {
    background: var(--gradient) !important;
    color: white !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 5px 15px rgba(74, 139, 245, 0.3) !important;
    border-color: transparent !important;
}

.pagination a.prev,
.pagination a.next {
    width: 40px !important;
}

/* Responsive Design for News Archive */
@media (max-width: 992px) {
    .news-container {
        grid-template-columns: 1fr !important;
        gap: 30px !important;
    }
    
    .featured-article {
        grid-template-columns: 1fr !important;
    }
    
    .featured-image {
        height: 300px !important;
        order: -1 !important;
    }
    
    .featured-title {
        font-size: 28px !important;
    }
    
    .news-article {
        display: block !important;
    }
    
    .article-link {
        display: block !important;
    }
    
    .article-image {
        width: 100% !important;
        height: 220px !important;
    }
    
    .article-footer {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 15px !important;
    }
    
    .news-list-item {
        gap: 20px !important;
        padding: 25px 0 !important;
    }
    
    .news-list-date {
        min-width: 50px !important;
    }
    
    .news-list-date .date-day {
        font-size: 24px !important;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 60px 0 !important;
    }
    
    .page-header h1 {
        font-size: 40px !important;
    }
    
    .page-header p {
        font-size: 16px !important;
    }
    
    .featured-content {
        padding: 30px !important;
    }
    
    .featured-title {
        font-size: 24px !important;
    }
    
    .featured-image {
        height: 200px !important;
    }
    
    .article-content {
        padding: 20px !important;
    }
    
    .article-excerpt {
        -webkit-line-clamp: 4 !important;
    }
    
    .cta-section h2 {
        font-size: 30px !important;
    }
    
    .news-list-item {
        flex-direction: column !important;
        gap: 15px !important;
        padding: 20px 0 !important;
    }
    
    .news-list-date {
        flex-direction: row !important;
        align-items: center !important;
        gap: 10px !important;
        min-width: auto !important;
    }
    
    .news-list-date .date-day {
        font-size: 20px !important;
    }
    
    .news-list-title {
        font-size: 18px !important;
    }
    
    .news-list-excerpt {
        font-size: 14px !important;
    }
}

/* ============================================
   About Us Page Styles - Complete from HTML
   ============================================ */

/* Company Story */
.company-story {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 50px !important;
    align-items: center !important;
}

.story-text h3 {
    font-size: 28px !important;
    color: var(--primary-blue) !important;
    margin-bottom: 20px !important;
}

.story-text p {
    margin-bottom: 20px !important;
    line-height: 1.8 !important;
    color: #666 !important;
}

.story-image {
    border-radius: 10px !important;
    overflow: hidden !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1) !important;
    position: relative !important;
}

.story-image img {
    width: 100% !important;
    height: auto !important;
    display: block !important;
    transition: transform 0.5s !important;
}

.story-image:hover img {
    transform: scale(1.05) !important;
}

/* Mission & Vision */
.mission-vision {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 40px !important;
}

.mission-card,
.vision-card {
    background: white !important;
    border-radius: 10px !important;
    padding: 40px !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05) !important;
    text-align: center !important;
    transition: transform 0.3s !important;
}

.mission-card:hover,
.vision-card:hover {
    transform: translateY(-10px) !important;
}

.mission-card h3,
.vision-card h3 {
    font-size: 24px !important;
    color: var(--primary-blue) !important;
    margin-bottom: 20px !important;
}

.mission-card p,
.vision-card p {
    color: #666 !important;
    line-height: 1.8 !important;
}

.card-icon {
    font-size: 50px !important;
    color: var(--accent-blue) !important;
    margin-bottom: 20px !important;
}

/* Values */
.values-grid {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 30px !important;
}

.value-item {
    background: white !important;
    border-radius: 10px !important;
    padding: 30px !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05) !important;
    text-align: center !important;
    transition: transform 0.3s !important;
}

.value-item:hover {
    transform: translateY(-10px) !important;
}

/* ============================================
   Case Studies Page Styles
   ============================================ */

/* Ensure page has proper background - target multiple possible containers */
body:has(.cases-container),
.post-type-archive-case_study,
.page-template-page-cases,
.post-type-archive-case_study body,
.page-template-page-cases body,
.post-type-archive-case_study #main,
.page-template-page-cases #main,
.post-type-archive-case_study .site-content,
.page-template-page-cases .site-content {
    background-color: #f8f9fa !important;
}

/* Cases container - wrapper for all case study content */
.cases-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
    min-height: calc(100vh - 200px);
}

.cases-container .page-header {
    text-align: center;
    margin-bottom: 50px;
}

.cases-container .page-header h1 {
    font-size: 2.8rem;
    margin-bottom: 15px;
    margin-top: -10px;
    font-weight: 700;
    color: #1a3c8b;
}

.cases-container .page-header p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto;
    color: #666;
}

.filter-controls {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    background: #fff;
    color: #1a3c8b;
    border: 1px solid #ddd;
    padding: 10px 20px;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.filter-btn:hover,
.filter-btn.active {
    background: #1a3c8b;
    color: white;
    border-color: #1a3c8b;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.case-card {
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.case-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.case-image {
    height: 220px;
    background: linear-gradient(135deg, #e0e7ff 0%, #c7d2fe 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1a3c8b;
    position: relative;
    overflow: hidden;
}

.case-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.case-image i {
    font-size: 3rem;
}

.case-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: #1a3c8b;
    color: white;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.case-content {
    padding: 25px;
}

.vehicle-info {
    margin-bottom: 20px;
}

.vehicle-model {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 5px;
    color: #1a3c8b;
}

.vehicle-year {
    color: #666;
    font-weight: 500;
}

.case-details {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 25px;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.detail-icon {
    width: 30px;
    height: 30px;
    background: rgba(26, 60, 139, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1a3c8b;
    flex-shrink: 0;
}

.detail-text {
    color: #555;
}

.detail-text strong {
    color: #333;
}

.case-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.location {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #666;
    font-size: 0.9rem;
}

.view-case-btn {
    background: #1a3c8b;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 0.9rem;
    text-decoration: none;
    display: inline-block;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.view-case-btn:hover {
    background: #153072;
}

/* Case Studies Stats Section - Force horizontal layout */
.cases-container .stats-section {
    background: #fff !important;
    border-radius: 15px !important;
    padding: 40px !important;
    margin-top: 60px !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08) !important;
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 0 !important;
}

.cases-container .stats-section .stat-item {
    text-align: center !important;
    position: relative !important;
    padding: 0 20px !important;
    background: transparent !important;
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    transition: transform 0.3s ease, opacity 0.3s ease !important;
    opacity: 0;
    transform: translateY(30px);
}

.cases-container .stats-section .stat-item.animate-in {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

.cases-container .stats-section .stat-item.animate-in:hover {
    transform: translateY(-5px) scale(1.05) !important;
}

.cases-container .stats-section .stat-item:hover .stat-number {
    color: #4a8bf5 !important;
    transition: color 0.3s ease !important;
}

.cases-container .stats-section .stat-item:not(:last-child)::after {
    content: '' !important;
    position: absolute !important;
    right: 0 !important;
    top: 0 !important;
    bottom: 0 !important;
    width: 1px !important;
    background-color: #eee !important;
}

.cases-container .stats-section .stat-number {
    font-size: 2.5rem !important;
    font-weight: 700 !important;
    color: #1a3c8b !important;
    margin-bottom: 10px !important;
    transition: color 0.3s ease, transform 0.3s ease !important;
    display: inline-block;
}

.cases-container .stats-section .stat-label {
    color: #666 !important;
    font-size: 1rem !important;
}

.no-cases {
    text-align: center;
    padding: 60px 20px;
    color: #666;
}

.case-card.hidden {
    display: none;
}

/* Responsive Design for Case Studies */
@media (max-width: 900px) {
    .cases-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
    
    .cases-container .page-header h1 {
        font-size: 2.2rem;
    }
}

@media (max-width: 600px) {
    .cases-container {
        padding: 20px 10px;
    }
    
    .cases-container .page-header h1 {
        font-size: 1.8rem;
    }
    
    .cases-container .page-header p {
        font-size: 1rem;
    }
    
    .cases-grid {
        grid-template-columns: 1fr;
    }
    
    .cases-container .stats-section {
        padding: 30px 20px !important;
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }
    
    .cases-container .stats-section .stat-item:not(:last-child)::after {
        display: none !important;
    }
    
    .cases-container .stats-section .stat-item {
        padding: 10px 0 !important;
        border-bottom: 1px solid #eee !important;
        background: transparent !important;
        border-left: none !important;
        border-right: none !important;
        border-top: none !important;
        border-radius: 0 !important;
        box-shadow: none !important;
        transition: transform 0.3s ease, opacity 0.3s ease !important;
    }
    
    .cases-container .stats-section .stat-item.animate-in:hover {
        transform: scale(1.02) !important;
    }
    
    .cases-container .stats-section .stat-item:last-child {
        border-bottom: none !important;
    }
}

.value-icon {
    background: var(--gradient) !important;
    color: white !important;
    width: 70px !important;
    height: 70px !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin: 0 auto 20px !important;
    font-size: 30px !important;
}

.value-item h3 {
    font-size: 20px !important;
    color: var(--primary-blue) !important;
    margin-bottom: 15px !important;
}

.value-item p {
    color: #666 !important;
    line-height: 1.6 !important;
}

/* Timeline */
.timeline {
    position: relative !important;
    max-width: 800px !important;
    margin: 0 auto !important;
}

.timeline::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    bottom: 0 !important;
    left: 50% !important;
    width: 2px !important;
    background: var(--accent-blue) !important;
    transform: translateX(-50%) !important;
}

.timeline-item {
    position: relative !important;
    margin-bottom: 50px !important;
    width: 50% !important;
}

.timeline-item:nth-child(odd) {
    left: 0 !important;
    padding-right: 50px !important;
    text-align: right !important;
}

.timeline-item:nth-child(even) {
    left: 50% !important;
    padding-left: 50px !important;
}

.timeline-content {
    background: white !important;
    border-radius: 10px !important;
    padding: 20px !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05) !important;
    position: relative !important;
}

.timeline-content::before {
    content: '' !important;
    position: absolute !important;
    top: 20px !important;
    width: 20px !important;
    height: 20px !important;
    background: var(--accent-blue) !important;
    border-radius: 50% !important;
}

.timeline-item:nth-child(odd) .timeline-content::before {
    right: -60px !important;
}

.timeline-item:nth-child(even) .timeline-content::before {
    left: -60px !important;
}

.timeline-year {
    font-size: 18px !important;
    font-weight: bold !important;
    color: var(--accent-blue) !important;
    margin-bottom: 10px !important;
}

.timeline-content h3 {
    font-size: 20px !important;
    color: var(--primary-blue) !important;
    margin-bottom: 10px !important;
}

.timeline-content p {
    color: #666 !important;
    line-height: 1.6 !important;
}

/* Stats Section for About Page */
.stats-section {
    padding: 80px 0 !important;
    background: var(--light-blue) !important;
    width: 100% !important;
    margin: 0 !important;
}

.stats-section .stats-grid {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 30px !important;
    margin: 0 !important;
    padding: 0 !important;
}

.stats-section .stat-item {
    text-align: center !important;
    padding: 30px 20px !important;
    background: white !important;
    border-radius: 10px !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05) !important;
    transition: transform 0.3s !important;
}

.stats-section .stat-item:hover {
    transform: translateY(-10px) !important;
}

.stats-section .stat-icon {
    font-size: 40px !important;
    color: var(--accent-blue) !important;
    margin-bottom: 15px !important;
}

.stats-section .stat-number {
    font-size: 36px !important;
    font-weight: bold !important;
    color: var(--primary-blue) !important;
    margin-bottom: 10px !important;
}

.stats-section .stat-text {
    font-size: 16px !important;
    color: var(--text-dark) !important;
}

/* Responsive Design for About Page */
@media (max-width: 992px) {
    .company-story,
    .mission-vision {
        grid-template-columns: 1fr !important;
    }
    
    .values-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    
    .stats-section .stats-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    
    .timeline::before {
        left: 30px !important;
    }
    
    .timeline-item {
        width: 100% !important;
        padding-left: 70px !important;
        padding-right: 0 !important;
        text-align: left !important;
    }
    
    .timeline-item:nth-child(odd),
    .timeline-item:nth-child(even) {
        left: 0 !important;
    }
    
    .timeline-item:nth-child(odd) .timeline-content::before,
    .timeline-item:nth-child(even) .timeline-content::before {
        left: -50px !important;
    }
}

@media (max-width: 768px) {
    .page-header h1 {
        font-size: 36px !important;
    }
    
    .page-header p {
        font-size: 18px !important;
    }
    
    .values-grid,
    .stats-section .stats-grid {
        grid-template-columns: 1fr !important;
    }
}

/* ============================================
   Single Case Study Page Styles
   ============================================ */

/* Case Study Header */
.single-case-header {
    background: var(--gradient) !important;
    color: #ffffff !important;
    padding: 80px 0 60px !important;
    margin-bottom: 0 !important;
    position: relative;
    min-height: 350px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.single-case-header-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover !important;
    background-position: center center !important;
    background-repeat: no-repeat !important;
    background-attachment: fixed !important;
    z-index: 0;
    pointer-events: none;
}

@media (prefers-reduced-motion: no-preference) {
    .single-case-header-overlay {
        background-attachment: fixed !important;
    }
}

.single-case-header-overlay::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(10, 31, 61, 0.85), rgba(10, 31, 61, 0.85));
    z-index: 1;
}

.single-case-header-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.case-category {
    margin-bottom: 15px;
}

.case-category a {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff !important;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: background 0.3s;
}

.case-category a:hover {
    background: rgba(255, 255, 255, 0.3);
    color: #ffffff !important;
}

.single-case-title {
    font-size: 42px !important;
    font-weight: 700 !important;
    line-height: 1.3 !important;
    margin-bottom: 25px !important;
    color: #ffffff !important;
}

.single-case-meta {
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
    font-size: 15px;
    color: rgba(255, 255, 255, 0.9);
}

.single-case-meta span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.single-case-meta i {
    font-size: 14px;
}

.case-vehicle .vehicle-year {
    opacity: 0.8;
    font-weight: 400;
}

/* Case Study Wrapper */
.single-case-wrapper {
    background: #f5f7fa;
    padding: 60px 0;
}

.single-case-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 50px;
    max-width: 1200px;
    margin: 0 auto;
}

.single-case-layout.single-case-full-width {
    max-width: 900px;
}

.single-case-main {
    background: #ffffff;
    border-radius: 12px;
    padding: 50px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* Case Details Section */
.case-details-section {
    margin-bottom: 50px;
    padding-bottom: 40px;
}

.case-details-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 30px;
    text-align: center;
}

.case-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.case-detail-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px;
    background: var(--light-blue);
    border-radius: 10px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.case-detail-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.case-detail-item .detail-icon {
    width: 45px;
    height: 45px;
    background: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    flex-shrink: 0;
    font-size: 18px;
}

.case-detail-item .detail-content {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.case-detail-item .detail-label {
    font-size: 13px;
    color: #666;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.case-detail-item .detail-value {
    font-size: 16px;
    color: var(--primary-blue);
    font-weight: 600;
}

/* Case Study Content */
.single-case-content {
    margin-bottom: 50px;
}

.single-case-content p {
    margin-bottom: 20px;
    line-height: 1.8;
    color: #555;
}

.single-case-content h2 {
    font-size: 28px;
    color: var(--primary-blue);
    margin-top: 40px;
    margin-bottom: 20px;
    font-weight: 700;
}

.single-case-content h3 {
    font-size: 22px;
    color: var(--primary-blue);
    margin-top: 30px;
    margin-bottom: 15px;
    font-weight: 600;
}

.single-case-content ul,
.single-case-content ol {
    margin-bottom: 20px;
    padding-left: 30px;
}

.single-case-content li {
    margin-bottom: 10px;
    line-height: 1.8;
}

.single-case-content img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    margin: 30px 0;
}

/* Case Gallery */
.case-gallery {
    margin-top: 50px;
    padding-top: 40px;
}

.gallery-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 30px;
    text-align: center;
}

.case-gallery-carousel {
    position: relative;
}

.case-gallery-main {
    position: relative;
    width: 100%;
    margin-bottom: 20px;
    border-radius: 12px;
    overflow: hidden;
    background: #f5f5f5;
    min-height: 400px;
}

.case-gallery-slides {
    position: relative;
    width: 100%;
    height: 100%;
}

.case-gallery-slide {
    display: none;
    width: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.case-gallery-slide.active {
    display: block;
    opacity: 1;
}

.case-gallery-slide a {
    display: block;
    width: 100%;
    line-height: 0;
}

.case-gallery-slide img {
    width: 100%;
    height: auto;
    max-height: 600px;
    object-fit: contain;
    display: block;
    background: #ffffff;
}

.case-gallery-prev,
.case-gallery-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 20px;
    color: var(--primary-blue);
    z-index: 10;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.case-gallery-prev {
    left: 15px;
}

.case-gallery-next {
    right: 15px;
}

.case-gallery-prev:hover,
.case-gallery-next:hover {
    background: #ffffff;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.case-gallery-thumbnails {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    padding: 10px 5px;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: var(--primary-blue) #f0f0f0;
}

.case-gallery-thumbnails::-webkit-scrollbar {
    height: 8px;
}

.case-gallery-thumbnails::-webkit-scrollbar-track {
    background: #f0f0f0;
    border-radius: 4px;
}

.case-gallery-thumbnails::-webkit-scrollbar-thumb {
    background: var(--primary-blue);
    border-radius: 4px;
}

.case-gallery-thumbnails::-webkit-scrollbar-thumb:hover {
    background: #153072;
}

.case-gallery-thumb {
    flex-shrink: 0;
    width: 100px;
    height: 100px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    border: 3px solid transparent;
    transition: all 0.3s ease;
    opacity: 0.6;
}

.case-gallery-thumb.active {
    border-color: var(--primary-blue);
    opacity: 1;
    transform: scale(1.05);
}

.case-gallery-thumb:hover {
    opacity: 1;
    transform: scale(1.05);
}

.case-gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.gallery-item {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.gallery-item:hover {
    transform: scale(1.05);
}

.gallery-item img {
    width: 100%;
    height: auto;
    display: block;
}

/* Related Case Studies */
.related-cases-section {
    margin-top: 60px;
    padding-top: 50px;
    border-top: 2px solid #e8f1ff;
}

.related-cases-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 40px;
    text-align: center;
}

.related-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

/* Responsive Design for Case Study Page */
@media (max-width: 768px) {
    .single-case-header {
        padding: 60px 0 40px !important;
        min-height: 300px;
    }

    .single-case-title {
        font-size: 32px !important;
    }

    .single-case-meta {
        flex-direction: column;
        gap: 15px;
    }

    .single-case-main {
        padding: 30px 20px;
    }

    .case-details-grid {
        grid-template-columns: 1fr;
    }

    .case-details-title,
    .gallery-title,
    .related-cases-title {
        font-size: 24px;
    }
    
    .case-gallery-main {
        min-height: 300px;
    }
    
    .case-gallery-slide img {
        max-height: 400px;
    }
    
    .case-gallery-prev,
    .case-gallery-next {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    
    .case-gallery-prev {
        left: 10px;
    }
    
    .case-gallery-next {
        right: 10px;
    }
    
    .case-gallery-thumb {
        width: 80px;
        height: 80px;
    }
}

/* ============================================
   UNIFIED DESIGN SYSTEM - Global Refinement
   ============================================ */

/* === Typography Refinement === */
body, p, .entry-content, .content-area {
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    color: var(--text-medium);
    font-weight: var(--font-weight-normal);
}

/* Content Text */
.entry-content p,
.section p,
.product-card-excerpt,
.news-card-excerpt {
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    color: var(--text-medium);
}

/* Headings Consistency */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    color: var(--text-dark);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
}

/* === Image Standards === */
.product-img,
.case-img,
.archive-product-image img,
.product-card-image img,
.news-card-image img,
.case-gallery-slide img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    object-fit: cover;
}

/* === Card Content Standardization === */
.product-card-content,
.case-card-content,
.news-card-content {
    padding: var(--spacing-xl);
}

.product-card-title,
.case-card-title,
.news-card-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-tight);
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
}

/* === Button Standardization === */
.btn,
.button,
.btn-primary,
.btn-light,
.btn-primary-solid,
.btn-light-solid {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-full);
    letter-spacing: 0.01em;
}

/* === Section Padding Standard === */
.section,
.stats-section,
.cta-section,
.related-products-section {
    padding: var(--spacing-4xl) 0 !important;
}

/* === Page Header Standard === */
.page-header {
    padding: var(--spacing-4xl) 0 var(--spacing-2xl) !important;
    min-height: 350px !important;
}

/* === Content Area Standard === */
#primary,
.site-content,
.content-area {
    font-family: var(--font-primary);
    color: var(--text-dark);
}

.entry-content {
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    color: var(--text-medium);
}

.entry-content h2 {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-lg);
    color: var(--primary-blue);
}

.entry-content h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--primary-blue);
}

.entry-content p {
    margin-bottom: var(--spacing-md);
    line-height: var(--line-height-relaxed);
}

/* === Responsive Design Refinement === */
@media (max-width: 992px) {
    .section,
    .stats-section,
    .cta-section,
    .related-products-section {
        padding: var(--spacing-3xl) 0 !important;
    }
    
    .page-header {
        padding: var(--spacing-3xl) 0 var(--spacing-xl) !important;
    }
}

@media (max-width: 768px) {
    .section,
    .stats-section,
    .cta-section,
    .related-products-section {
        padding: var(--spacing-2xl) 0 !important;
    }
    
    .page-header {
        padding: var(--spacing-2xl) 0 var(--spacing-lg) !important;
        min-height: 280px !important;
    }
}

@media (max-width: 576px) {
    .section,
    .stats-section,
    .cta-section,
    .related-products-section {
        padding: var(--spacing-xl) 0 !important;
    }
    
    .page-header {
        padding: var(--spacing-xl) 0 var(--spacing-md) !important;
        min-height: 240px !important;
    }
}

/* === Background Consistency === */
.section-white {
    background-color: var(--white);
}

.section-gray,
.background-light {
    background-color: var(--gray-bg);
}

.background-gradient {
    background: var(--gradient-primary);
}

/* === Text Color Consistency === */
.text-primary {
    color: var(--primary-blue) !important;
}

.text-accent {
    color: var(--accent-blue) !important;
}

.text-dark {
    color: var(--text-dark) !important;
}

.text-medium {
    color: var(--text-medium) !important;
}

.text-muted {
    color: var(--text-muted) !important;
}

.text-light {
    color: var(--text-light) !important;
}

/* ============================================
   Floating Contact Buttons
   ============================================ */

.floating-contact-buttons {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 9999;
    font-family: var(--font-primary);
}

.cs-toggle-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-primary);
    border: none;
    color: var(--text-light);
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(26, 60, 110, 0.4);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 0;
}

.cs-toggle-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(26, 60, 110, 0.6);
}

.cs-toggle-btn i {
    font-size: 24px;
    margin-bottom: 2px;
}

.cs-toggle-text {
    font-size: 10px;
    font-weight: var(--font-weight-semibold);
    line-height: 1;
    margin-top: 2px;
}

.cs-options {
    position: absolute;
    right: 70px;
    top: 0;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    min-width: 280px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    padding: 15px 0;
    margin-right: 10px;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.floating-customer-service.active .cs-options {
    opacity: 1;
    visibility: visible;
}

.cs-option-item {
    margin: 0;
    padding: 0;
    width: 100%;
}

.cs-option-link {
    display: flex;
    align-items: center;
    padding: 15px 20px;
    text-decoration: none;
    color: var(--text-dark);
    transition: all var(--transition-base);
    border-left: 3px solid transparent;
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
    font-family: var(--font-primary);
    margin: 0;
}

.cs-option-link:focus {
    outline: 2px solid var(--accent-blue);
    outline-offset: -2px;
}

.cs-option-link:hover {
    background-color: var(--gray-light);
    border-left-color: var(--accent-blue);
    color: var(--primary-blue);
}

.cs-option-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--light-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.cs-option-link:hover .cs-option-icon {
    background: var(--accent-blue);
    color: var(--text-light);
    transform: scale(1.1);
}

.cs-option-icon i {
    font-size: 20px;
    color: var(--accent-blue);
    transition: color var(--transition-base);
}

.cs-option-link:hover .cs-option-icon i {
    color: var(--text-light);
}

.cs-whatsapp .cs-option-icon {
    background: rgba(37, 211, 102, 0.1);
}

.cs-whatsapp .cs-option-icon i {
    color: #25d366;
}

.cs-whatsapp:hover .cs-option-icon {
    background: #25d366;
}

.cs-email .cs-option-icon {
    background: rgba(74, 139, 245, 0.1);
}

.cs-email .cs-option-icon i {
    color: var(--accent-blue);
}

.cs-email:hover .cs-option-icon {
    background: var(--accent-blue);
}

.cs-option-text {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.cs-option-title {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--text-dark);
    margin-bottom: 4px;
    line-height: 1.3;
}

.cs-option-desc {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    line-height: 1.3;
}

.cs-option-link:hover .cs-option-title {
    color: var(--primary-blue);
}

.cs-option-link:hover .cs-option-desc {
    color: var(--text-medium);
}

/* Responsive Design for Floating Customer Service */
@media (max-width: 768px) {
    .floating-customer-service {
        right: 15px;
        bottom: 20px;
        top: auto;
        transform: none;
    }
    
    .floating-customer-service.active {
        transform: none;
    }
    
    .cs-toggle-btn {
        width: 56px;
        height: 56px;
        font-size: 22px;
    }
    
    .cs-options {
        right: auto;
        left: auto;
        bottom: 70px;
        top: auto;
        transform: none;
        min-width: 260px;
        max-width: calc(100vw - 30px);
    }
    
    .floating-customer-service.active .cs-options {
        transform: none;
    }
}

@media (max-width: 576px) {
    .floating-customer-service {
        right: 10px;
        bottom: 15px;
    }
    
    .cs-toggle-btn {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .cs-toggle-text {
        font-size: 9px;
    }
    
    .cs-options {
        bottom: 65px;
        min-width: 240px;
        padding: 12px 0;
    }
    
    .cs-option-link {
        padding: 12px 15px;
    }
    
    .cs-option-icon {
        width: 40px;
        height: 40px;
        margin-right: 12px;
    }
    
    .cs-option-icon i {
        font-size: 18px;
    }
    
    .cs-option-title {
        font-size: var(--font-size-sm);
    }
    
    .cs-option-desc {
        font-size: var(--font-size-xs);
    }
}

/* ============================================
   Customer Service Modals
   ============================================ */

.cs-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
}

.cs-modal.active {
    display: flex;
}

.cs-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1;
}

.cs-modal-content {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 2;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.cs-modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: var(--gray-light);
    border: none;
    color: var(--text-dark);
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    z-index: 10;
}

.cs-modal-close:hover {
    background: var(--primary-blue);
    color: var(--text-light);
    transform: rotate(90deg);
}

.cs-modal-header {
    padding: 30px 30px 20px;
    text-align: center;
    border-bottom: 1px solid var(--gray-border);
}

.cs-modal-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin: 0 auto 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
}

.cs-whatsapp-icon {
    background: rgba(37, 211, 102, 0.1);
    color: #25d366;
}

.cs-email-icon {
    background: rgba(74, 139, 245, 0.1);
    color: var(--accent-blue);
}

.cs-modal-header h3 {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
    margin-bottom: 10px;
}

.cs-modal-header p {
    font-size: var(--font-size-base);
    color: var(--text-medium);
    margin: 0;
}

.cs-modal-body {
    padding: 30px;
}

.cs-modal-info {
    text-align: center;
}

.cs-modal-info p {
    font-size: var(--font-size-base);
    color: var(--text-medium);
    margin-bottom: 20px;
}

.cs-modal-info p strong {
    color: var(--text-dark);
    font-weight: var(--font-weight-semibold);
}

.cs-email-address {
    font-size: var(--font-size-lg);
    color: var(--accent-blue);
    font-weight: var(--font-weight-semibold);
    word-break: break-all;
    margin: 15px 0 25px;
}

.cs-whatsapp-btn {
    background: #25d366 !important;
    color: var(--text-light) !important;
}

.cs-whatsapp-btn:hover {
    background: #20ba5a !important;
}

.cs-modal-body .btn {
    margin-top: 10px;
}

/* Responsive Modals */
@media (max-width: 768px) {
    .cs-modal {
        padding: 10px;
    }
    
    .cs-modal-content {
        max-height: 95vh;
        border-radius: var(--radius-lg);
    }
    
    .cs-modal-header {
        padding: 25px 20px 15px;
    }
    
    .cs-modal-body {
        padding: 25px 20px;
    }
    
    .cs-modal-header h3 {
        font-size: var(--font-size-xl);
    }
}

@media (max-width: 576px) {
    .cs-modal-header {
        padding: 20px 15px 15px;
    }
    
    .cs-modal-body {
        padding: 20px 15px;
    }
    
    .cs-modal-icon {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
}
    
    .related-cases-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Floating Contact Buttons
   ============================================ */

.floating-contact-buttons {
    position: fixed;
    right: 20px;
    bottom: 30px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 15px;
    font-family: var(--font-primary);
}

.floating-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: none;
    color: var(--text-light);
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    text-decoration: none;
    overflow: hidden;
}

.floating-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.floating-btn-chat {
    background: var(--gradient-primary);
}

.floating-btn-whatsapp {
    background: #25d366;
}

.floating-btn-whatsapp:hover {
    background: #20ba5a;
}

.floating-btn-email {
    background: var(--accent-blue);
}

.floating-btn-email:hover {
    background: var(--primary-blue);
}

.floating-btn-tooltip {
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--text-dark);
    color: var(--text-light);
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 14px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    pointer-events: none;
}

.floating-btn-tooltip::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%);
    border: 6px solid transparent;
    border-left-color: var(--text-dark);
}

.floating-btn:hover .floating-btn-tooltip {
    opacity: 1;
    visibility: visible;
    right: 75px;
}

/* Responsive Floating Buttons */
@media (max-width: 768px) {
    .floating-contact-buttons {
        right: 15px;
        bottom: 20px;
        gap: 12px;
    }
    
    .floating-btn {
        width: 56px;
        height: 56px;
        font-size: 22px;
    }
    
    .floating-btn-tooltip {
        display: none;
    }
}

@media (max-width: 576px) {
    .floating-contact-buttons {
        right: 10px;
        bottom: 15px;
        gap: 10px;
    }
    
    .floating-btn {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
}

/* ============================================
   Chat Widget
   ============================================ */

.chat-widget {
    position: fixed;
    bottom: 110px;
    right: 20px;
    width: 380px;
    max-width: calc(100vw - 40px);
    height: 600px;
    max-height: calc(100vh - 140px);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    z-index: 10000;
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.95);
    transition: all var(--transition-base);
    overflow: hidden;
}

.chat-widget.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.chat-widget-header {
    background: var(--gradient-primary);
    color: var(--text-light);
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.chat-widget-header-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.chat-widget-avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.chat-widget-title h4 {
    margin: 0;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--text-light) !important;
}

.chat-status {
    font-size: var(--font-size-xs);
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--text-light) !important;
}

.chat-status.online::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #25d366;
    display: inline-block;
}

.chat-widget-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: var(--text-light);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.chat-widget-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

.chat-widget-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    background: var(--gray-light);
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.chat-message {
    display: flex;
    flex-direction: column;
    gap: 5px;
    max-width: 80%;
}

.chat-message-user {
    align-self: flex-end;
    align-items: flex-end;
}

.chat-message-system {
    align-self: flex-start;
    align-items: flex-start;
}

.message-content {
    padding: 12px 16px;
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

.chat-message-user .message-content {
    background: var(--accent-blue);
    color: var(--text-light);
    border-bottom-right-radius: 4px;
}

.chat-message-system .message-content {
    background: var(--white);
    color: var(--text-dark);
    border-bottom-left-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.message-content p {
    margin: 0;
}

.message-time {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    padding: 0 4px;
}

.chat-widget-input-area {
    padding: 15px;
    background: var(--white);
    border-top: 1px solid var(--gray-border);
    display: flex;
    gap: 10px;
    align-items: center;
}

.chat-input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid var(--gray-border);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    font-family: var(--font-primary);
    outline: none;
    transition: all var(--transition-base);
}

.chat-input:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(74, 139, 245, 0.1);
}

.chat-send-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--accent-blue);
    border: none;
    color: var(--text-light);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    flex-shrink: 0;
}

.chat-send-btn:hover:not(:disabled) {
    background: var(--primary-blue);
    transform: scale(1.1);
}

.chat-send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.chat-widget-footer {
    padding: 12px 20px;
    background: var(--gray-light);
    border-top: 1px solid var(--gray-border);
    text-align: center;
}

.chat-widget-footer p {
    margin: 0;
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.chat-widget-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.chat-widget-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Responsive Chat Widget */
@media (max-width: 768px) {
    .chat-widget {
        bottom: 100px;
        right: 15px;
        width: calc(100vw - 30px);
        height: calc(100vh - 120px);
        max-height: 600px;
    }
}

@media (max-width: 576px) {
    .chat-widget {
        bottom: 90px;
        right: 10px;
        width: calc(100vw - 20px);
        height: calc(100vh - 110px);
        border-radius: var(--radius-lg);
    }
    
    .chat-widget-header {
        padding: 15px;
        border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    }
    
    .chat-widget-body {
        padding: 15px;
    }
    
    .chat-widget-input-area {
        padding: 12px;
    }
}