/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #666666;
    background-color: #F9F7F5;
    scroll-behavior: smooth;
}

/* Global Rounded Corners */
.card, .pub-card, .service-card, .platform-item, .success-block-single, .about-item, .success-case-item, .btn, .platform-btn, .view-cases-btn, .page-btn {
    border-radius: 8px;
}

.section-block, .brand-card, .hotline-area, .marketing-card, .douyin-card {
    border-radius: 12px;
}

/* Global Shadows */
.card, .pub-card, .service-card, .platform-item, .success-block-single, .about-item, .success-case-item, .section-block, .brand-card, .hotline-area, .marketing-card, .douyin-card {
    box-shadow: 0 2px 8px rgba(232,74,39,0.15);
}

/* Smooth Transitions */
* {
    transition: all 0.3s ease;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s;
}

ul {
    list-style: none;
}

/* Header and Navigation */
.header {
    background-color: #ffffff;
    box-shadow: 0 2px 8px rgba(232,74,39,0.15);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
    height: 80px; /* Increased height for better presence */
}

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

.site-logo {
    width: 36px;
    height: 36px;
    object-fit: contain;
    flex: 0 0 auto;
}

.logo a {
    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(90deg, #E84A27, #FF7A45);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
    letter-spacing: 1px;
}

.nav-list {
    display: flex;
    gap: 3rem; /* Increased spacing */
    align-items: center;
}

.nav-list a {
    font-size: 1.05rem;
    font-weight: 500;
    color: #333333;
    padding: 0.5rem 0;
    position: relative;
    transition: color 0.2s ease;
    background: none;
    -webkit-background-clip: border-box;
    background-clip: border-box;
}

.nav-list a.active {
    color: #E84A27;
    font-weight: 600;
}

/* Animated Underline */
.nav-list a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #E84A27, #FF7A45);
    transition: width 0.2s ease;
    border-radius: 2px;
}

.nav-list a:hover {
    color: #FF7A45;
    font-weight: 600;
}

.nav-list a:hover::after,
.nav-list a.active::after {
    width: 100%;
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}
.dropdown {
    position: relative;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #fff;
    min-width: 160px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
    border-radius: 4px;
    padding: 0.5rem 0;
    z-index: 1001;
}

.dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-menu li {
    width: 100%;
}

.dropdown-menu a {
    display: block;
    padding: 0.5rem 1rem;
    color: #333 !important; /* Specific color for dropdown links */
    background: none !important; /* Remove gradient from dropdown links for better readability */
    -webkit-background-clip: initial !important;
    background-clip: initial !important;
    font-size: 14px;
    text-align: left;
}

.dropdown-menu a:hover {
    background-color: #f9f9f9 !important;
    color: #D92B2B !important; /* Change to red on hover */
}

/* --- One-stop Publishing Section Styles --- */
.pub-content-container {
    background: #fff;
    padding: 20px 0;
}

/* Hero & Benefits Layout */
.pub-hero {
    display: flex;
    gap: 40px;
    margin-bottom: 60px;
    align-items: flex-start;
}

.pub-hero-left {
    flex: 2; /* Takes up 2/3 space */
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(232,74,39,0.1);
    overflow: hidden;
    border: 2px solid #E84A27;
}

.pub-hero-header {
    padding: 30px;
    text-align: center;
    background: #ffffff;
    color: #333333;
    border-bottom: 2px solid #E84A27;
}

.pub-hero-header h2 {
    margin: 0;
    font-size: 1.8rem;
    color: #333333;
    font-weight: 600;
}

.pub-hero-img-container {
    flex: 1; /* Fills remaining height */
    position: relative;
    min-height: 400px;
}

.pub-hero-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 0 0 10px 10px;
}

/* Waterfall Container */
.pub-waterfall-container {
    flex: 1; /* Takes up 1/3 space */
    display: flex;
    flex-direction: column;
    gap: 20px;
    min-height: 400px;
}

.pub-card {
    background: #ffffff;
    border-radius: 12px;
    padding: 35px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border: 2px solid #E84A27;
    flex: 1;
}

.pub-benefits h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #333333;
    border-bottom: 2px solid #E84A27;
    padding-bottom: 10px;
    display: inline-block;
}

/* Short Advantages Grid in Waterfall */
.adv-short-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-top: 15px;
}

.adv-short-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
}

.adv-short-item img {
    width: 32px;
    height: 32px;
    margin-bottom: 8px;
}

.adv-short-item span {
    font-size: 0.9rem;
    font-weight: bold;
    color: #555;
}

/* Updated Service Icons to be larger and centered */
.service-icon img {
    width: 80px;
    height: 80px;
    transition: transform 0.3s;
}

.service-card:hover .service-icon img {
    transform: scale(1.1) rotate(5deg);
}

/* Services Grid */
.pub-services {
    margin-bottom: 60px;
}

.pub-services h3 {
    font-size: 2rem;
    margin-bottom: 30px;
    color: #333;
    border-left: 5px solid #0056b3; /* Blue accent */
    padding-left: 15px;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.service-card {
    background: #ffffff;
    border: 2px solid #E84A27;
    padding: 35px;
    text-align: center;
    transition: all 0.3s ease;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(232,74,39,0.15);
    border-color: #FF7A45;
}

.service-icon {
    margin-bottom: 20px;
}

.service-icon img {
    width: 60px;
    height: 60px;
}

.service-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #333333;
    display: inline-block;
    padding: 5px 15px;
    border-radius: 20px;
    background: #ffffff;
    border: 2px solid #E84A27;
}

.service-card p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Advantages Section */
.pub-advantages {
    background: #ffffff;
    color: #333333;
    padding: 60px 40px;
    border-radius: 12px;
    margin-bottom: 60px;
    border: 2px solid #E84A27;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}

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

.adv-title {
    font-size: 2.2rem;
    font-weight: bold;
    margin-bottom: 10px;
}

.adv-subtitle {
    font-size: 1.5rem;
    margin-bottom: 20px;
    opacity: 0.9;
}

.adv-desc {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.6;
    opacity: 0.8;
}

.adv-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
}

.adv-item {
    text-align: center;
    padding: 20px;
    background: #F9F7F5;
    border-radius: 8px;
    border: 1px solid #E84A27;
    transition: all 0.3s ease;
}

.adv-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(232,74,39,0.15);
    border-color: #FF7A45;
}

.adv-icon img {
    width: 50px;
    height: 50px;
    margin-bottom: 15px;
}

.adv-item h4 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: #333333;
}

.adv-item p {
    font-size: 0.85rem;
    opacity: 0.8;
    line-height: 1.4;
    color: #666666;
}

/* Additional Services */
.pub-additional {
    display: flex;
    gap: 40px;
    align-items: center;
    background: #ffffff;
    padding: 40px;
    border-radius: 12px;
    border: 2px solid #E84A27;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}

.pub-additional h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: #333;
}

.pub-additional ul {
    list-style-type: disc;
    padding-left: 20px;
    flex: 1;
}

.pub-additional li {
    margin-bottom: 15px;
    font-size: 1.1rem;
    line-height: 1.6;
    color: #555;
}

.pub-additional img {
    flex: 1;
    max-width: 50%;
    border-radius: 10px;
}

@media (max-width: 992px) {
    .pub-hero {
        flex-direction: column;
    }
    .service-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .adv-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .pub-additional {
        flex-direction: column;
    }
    .pub-additional img {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .service-grid {
        grid-template-columns: 1fr;
    }
    .adv-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: #333;
    transition: 0.3s;
}

/* Sections */
.section {
    padding: 4rem 0;
}
/* Contact Info Section */
.contact-info-section {
    padding: 60px 0;
    background-color: #fff;
    border-bottom: 1px solid #eee;
    width: 100%;
    max-width: 1440px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 60px; /* Align with Hero Badges */
    padding-right: 60px;
}

.contact-container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 40px;
    flex-wrap: wrap;
    /* Remove padding/width constraints here since parent handles alignment */
    width: 100%; 
    max-width: none; 
    padding: 0;
    margin: 0;
}

/* Branches Grid */
.branches-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    flex: 1; /* Takes up remaining space */
}

.branch-item {
    border-left: 3px solid #c30d23; /* Red vertical line */
    padding-left: 15px;
}

.branch-item h4 {
    font-size: 16px;
    font-weight: bold;
    color: #333;
    margin-bottom: 8px;
}

.branch-item p {
    font-size: 14px;
    color: #666;
    line-height: 1.5;
}

/* Hotline & QR Area */
.hotline-area {
    display: flex;
    align-items: center;
    gap: 20px;
    background: #f9f9f9;
    padding: 20px;
    border-radius: 10px;
    min-width: 350px;
}

.qr-box img {
    width: 100px;
    height: 100px;
    border: 1px solid #ddd;
    padding: 5px;
    background: #fff;
}

.hotline-details {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hotline-title {
    font-size: 18px;
    color: #333;
    margin-bottom: 5px;
}

.hotline-number {
    font-size: 28px;
    font-weight: 900; /* Extra bold */
    color: #c30d23; /* Brand Red */
    font-style: italic;
    font-family: 'Arial', sans-serif;
    margin-bottom: 5px;
}

.website-link {
    font-size: 14px;
    color: #666;
    font-family: 'Arial', sans-serif;
}

/* Responsive adjustments for Contact Section */
@media (max-width: 992px) {
    .branches-grid {
        grid-template-columns: 1fr; /* Single column on tablets */
    }
    
    .contact-container {
        flex-direction: column;
    }
    
    .hotline-area {
        width: 100%;
        justify-content: center;
    }
}

.bg-light {
    background-color: #f0f4f8;
}

h2 {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 2rem;
    color: #333333;
}

/* Hero Section - Imported Design */
.hero-section {
    position: relative;
    height: 650px;
    margin-top: 80px; /* Offset for fixed header */
    width: 100%;
    /* Remove max-width to span full viewport */
    max-width: none; 
    margin-left: 0;
    margin-right: 0;
    overflow: hidden; /* Prevent horizontal scroll on small screens */
    scroll-behavior: smooth;
}

/* Background Image with Rounded Corners */
.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 90%; /* Leaves space on the right */
    height: 580px;
    background: linear-gradient(135deg, rgba(232,74,39,0.4) 0%, rgba(255,122,69,0.6) 100%), url('https://images.unsplash.com/photo-1521587760476-6c12a4b040da?auto=format&fit=crop&w=1440&q=80');
    background-size: cover;
    background-position: center;
    border-top-right-radius: 200px;
    border-bottom-right-radius: 200px;
    /* Remove left border radius if it exists, or just ensure it starts from edge */
    z-index: 1;
    transition: opacity 0.5s ease;
}

.hero-section.scrolled .hero-background {
    opacity: 0.95;
}

/* Brand Card */
.brand-card {
    position: absolute;
    right: 0; /* Align strictly to right edge */
    top: 120px;
    width: 50%; /* Adjust width relative to viewport, or keep fixed but responsive */
    min-width: 650px; /* Ensure minimum size */
    height: 360px;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(12px);
    border-radius: 16px;
    z-index: 10;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-left: 120px;
    box-shadow: 0 8px 24px rgba(232,74,39,0.15);
    /* Initial state for animation */
    opacity: 0;
    transform: translateX(100px);
    transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.brand-english {
    font-family: 'Arial Black', sans-serif;
    font-size: 28px;
    font-weight: 500;
    color: #E84A27;
    letter-spacing: 2px;
    line-height: 1;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.brand-divider {
    width: 120px;
    height: 2px;
    background: #E84A27;
    margin-bottom: 20px;
}

.brand-chinese {
    font-family: 'Noto Sans SC', sans-serif;
    font-size: 48px;
    font-weight: 600;
    color: #333333;
    letter-spacing: 8px;
}

/* Badges Container */
.badges-container {
    position: absolute;
    bottom: 20px;
    left: 80px;
    display: flex;
    gap: 30px;
    z-index: 20;
    flex-wrap: wrap;
}

.badge-item {
    width: 140px;
    height: 140px;
    background: #F9F7F5;
    border: 2px solid #E84A27;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(232,74,39,0.15);
    padding: 15px;
    transition: transform 0.3s ease;
    cursor: pointer;
    /* Initial state for animation */
    opacity: 0;
    transform: translateY(50px);
}

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

.badge-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Responsive adjustments for Imported Design */
@media (max-width: 1200px) {
    .brand-card {
        width: 500px;
        height: 250px;
        padding-left: 50px;
    }
    
    .brand-english { font-size: 20px; }
    .brand-chinese { font-size: 32px; }
    
    .badge-item {
        width: 100px;
        height: 100px;
    }
}

@media (max-width: 768px) {
    .hero-section {
        height: auto;
        min-height: 800px;
        padding-bottom: 50px;
    }

    .hero-background {
        width: 100%;
        height: 300px;
        border-radius: 0 0 50px 50px;
        position: relative;
    }

    .brand-card {
        position: relative;
        width: 90%;
        height: auto;
        padding: 40px 20px;
        margin: -50px auto 0;
        top: 0;
        right: auto;
        border-radius: 20px;
        text-align: center;
        align-items: center;
        padding-left: 0;
    }

    .brand-english { font-size: 20px; letter-spacing: 2px; }
    .brand-chinese { font-size: 28px; letter-spacing: 5px; }

    .badges-container {
        position: relative;
        bottom: auto;
        left: auto;
        justify-content: center;
        margin-top: 30px;
        width: 100%;
        padding: 0 20px;
    }
    
    .badge-item {
        width: 80px;
        height: 80px;
    }
}

/* Cards Grid */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.card {
    background: #F9F7F5;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-5px);
}

.card h3 {
    margin-bottom: 1rem;
    color: #333333;
    display: inline-block;
}

/* Footer */
.footer {
    background-color: #333333;
    color: #ffffff;
    text-align: center;
    padding: 2rem 0;
    margin-top: auto;
}

.footer a {
    color: #ffffff;
    text-decoration: none;
    opacity: 0.85;
}

.footer a:hover {
    opacity: 1;
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .nav-list {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: #fff;
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
        padding: 1rem 0;
        text-align: center;
    }

    .nav-list.active {
        display: flex;
    }

    .nav-list li {
        margin: 1rem 0;
    }

    .hero h1 {
        font-size: 2rem;
    }
}

/* --- Online Platform Section Styles --- */
.platform-container {
    display: flex;
    gap: 40px;
    min-height: 800px;
}

.platform-left {
    flex: 1;
    background-image: url('https://source.unsplash.com/random/600x1200?city,network,technology');
    background-size: cover;
    background-position: center;
    border-radius: 10px;
    position: relative;
    display: flex;
    align-items: flex-end; /* Align text to bottom */
    padding: 40px;
}

/* Overlay for better text readability if needed, or part of the image design */
.platform-left::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.3); /* Dark overlay */
    border-radius: 10px;
    z-index: 1;
}

.marketing-card {
    background: rgba(255, 255, 255, 0.95);
    padding: 30px;
    border-radius: 50px 50px 50px 0; /* Rounded styling like the image */
    position: relative;
    z-index: 2;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    max-width: 90%;
}

.marketing-card p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #333;
    font-weight: 500;
}

.marketing-card strong {
    font-size: 1.4rem;
    color: #0066cc;
}

.platform-right {
    flex: 1.2;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.platform-item {
    background: #F9F7F5;
    border-radius: 8px;
    /* padding: 20px; */
}

.platform-header {
    margin-bottom: 20px;
}

.platform-btn {
    display: inline-block;
    padding: 12px 24px;
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    border-radius: 8px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    background: linear-gradient(90deg, #E84A27 0%, #FF7A45 100%);
}

.platform-btn:hover {
    background: linear-gradient(90deg, #D83F22 0%, #FF6A35 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(232,74,39,0.3);
}

.platform-content {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.platform-desc {
    flex: 1;
    font-size: 0.95rem;
    color: #555;
    line-height: 1.6;
    text-align: justify;
}

.platform-img {
    flex: 1;
}

.platform-img img {
    width: 100%;
    border-radius: 5px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.row-layout {
    align-items: center;
}

.shop-qr {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px;
    min-width: 160px;
}

.shop-qr img {
    width: 120px;
    height: 120px;
    border: 1px solid #eee;
    padding: 5px;
}

.shop-qr p {
    font-size: 0.9rem;
    font-weight: bold;
    color: #333;
    line-height: 1.4;
}

.shop-qr span {
    font-size: 0.8rem;
    color: #999;
}

.shop-img {
    flex: 1;
}

.shop-img img {
    width: 100%;
    border-radius: 5px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

@media (max-width: 992px) {
    .platform-container {
        flex-direction: column;
    }
    .platform-left {
        min-height: 400px;
    }
}

/* --- New Media Section Styles --- */
.new-media-container {
    background: #fdfdfd;
    padding: 60px 40px;
    margin-top: 60px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
}

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

.new-media-header h3 {
    font-size: 2rem;
    color: #333;
    margin-bottom: 10px;
    font-weight: bold;
}

.new-media-header p {
    font-size: 1rem;
    color: #999;
    letter-spacing: 2px;
}

.new-media-content {
    display: flex;
    gap: 60px;
}

.new-media-block {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.media-text-group p {
    margin-bottom: 15px;
    line-height: 1.8;
    color: #555;
    text-align: justify;
    font-size: 1rem;
}

.media-image-grid {
    display: flex;
    gap: 15px;
    justify-content: center;
}

.media-image-grid img {
    width: 30%;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.media-image-grid img:hover {
    transform: translateY(-5px);
}

/* Douyin Card Style */
.douyin-card {
    background: #fff;
    border-radius: 50px;
    padding: 20px 40px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #ffffff 0%, #f0f0f0 100%);
}

.douyin-qr-area {
    display: flex;
    align-items: center;
    gap: 20px;
}

.douyin-qr-ring {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 5px solid #000; /* Douyin black ring effect */
    display: flex;
    justify-content: center;
    align-items: center;
    background: #fff;
    padding: 5px;
}

.douyin-qr-ring img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.douyin-info h4 {
    font-size: 1.2rem;
    color: #333;
    margin-bottom: 5px;
    font-weight: bold;
}

.douyin-info p {
    color: #0066cc; /* Link blue */
    font-weight: bold;
}

@media (max-width: 992px) {
    .new-media-content {
        flex-direction: column;
    }
}

/* --- Sub Navigation Styles --- */
.page-header {
    position: relative;
    /* Ensure padding accommodates the nav bar if needed, 
       but here we want it overlaying or just at top */
}

.sub-nav {
    position: fixed;
    top: 80px; /* Main header is 80px */
    left: 0;
    width: 100%;
    height: 60px; /* Increased height for better spacing */
    background: linear-gradient(90deg, rgba(232, 74, 39, 0.95), rgba(255, 122, 69, 0.95)); /* Orange to Red Gradient */
    backdrop-filter: blur(5px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 999;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    display: flex; /* Flex container */
    justify-content: center; /* Center ul horizontally */
    align-items: center; /* Center ul vertically */
}

.sub-nav ul {
    display: flex;
    justify-content: center;
    list-style: none;
    margin: 0;
    padding: 0;
    height: 100%; /* Full height */
    flex-wrap: wrap;
}

.sub-nav li {
    margin: 0;
    height: 100%; /* Full height */
    display: flex;
    align-items: center; /* Center content vertically */
}

.sub-nav a {
    display: flex; /* Flex for centering text */
    align-items: center;
    justify-content: center;
    height: 100%;
    padding: 0 25px;
    color: #fff;
    font-size: 1rem;
    font-weight: bold;
    text-decoration: none;
    transition: background 0.3s, color 0.3s;
    border-bottom: 3px solid transparent; /* Bottom border only for hover */
    line-height: 1.2; /* Tighter line-height for better centering */
    box-sizing: border-box;
}

.sub-nav a:hover {
    background: rgba(255, 255, 255, 0.2);
    border-bottom-color: #fff;
}

@media (max-width: 992px) {
    .sub-nav {
        top: 60px; /* Ensure it stays below header on tablet too */
    }
    .sub-nav a {
        padding: 0 15px; /* Adjust horizontal padding, vertical handled by flex */
        font-size: 0.9rem;
    }
}

@media (max-width: 768px) {
    .sub-nav {
        position: relative; /* On mobile, keep it in flow or stick below relative header */
        top: 0;
        height: auto; /* Auto height for mobile wrapping */
        background: linear-gradient(to right, #E6733C, #D92B2B);
        padding: 10px 0;
    }
    .sub-nav ul {
        flex-direction: column;
        height: auto;
    }
    .sub-nav li {
        height: auto;
        width: 100%;
        justify-content: center;
    }
    .sub-nav a {
        width: 100%;
        justify-content: center;
        padding: 10px;
        border-bottom: 1px solid rgba(255,255,255,0.1);
        border-top: none;
    }
}
.solution-container {
    display: flex;
    gap: 40px;
    margin-top: 40px;
}

.solution-left {
    flex: 1;
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
}

.committee-header {
    background: #0056b3;
    color: #fff;
    padding: 20px;
    border-radius: 5px;
    margin-bottom: 20px;
}

.committee-header h3 {
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.committee-header h4 {
    font-size: 1.2rem;
    font-weight: normal;
    opacity: 0.9;
}

.committee-plaque {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
}

.plaque-frame {
    background: linear-gradient(to bottom, #d4af37, #a67c00);
    padding: 10px;
    border-radius: 5px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
    width: 80%;
}

.plaque-inner {
    background: linear-gradient(135deg, #fffbec 0%, #f0e68c 100%);
    border: 2px solid #a67c00;
    padding: 30px 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.plaque-title {
    font-size: 1.4rem;
    font-weight: bold;
    color: #a67c00;
    font-family: 'Times New Roman', serif;
}

.plaque-logo {
    font-size: 3rem;
    color: #d41421;
    font-weight: bold;
    border: 3px solid #d41421;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.plaque-subtitle {
    font-size: 1.2rem;
    color: #333;
    font-weight: bold;
}

.plaque-date {
    font-size: 0.9rem;
    color: #666;
    margin-top: 10px;
}

.committee-text {
    font-size: 0.95rem;
    line-height: 1.8;
    color: #555;
    text-align: justify;
}

.committee-text p {
    margin-bottom: 15px;
}

.solution-right {
    flex: 1.5;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    padding: 20px;
}

.product-table {
    width: 100%;
    border-collapse: collapse;
}

.product-table th {
    background: #99cc33;
    color: #fff;
    padding: 15px;
    text-align: center;
    font-weight: bold;
}

.product-table td {
    padding: 15px;
    border-bottom: 1px solid #eee;
    vertical-align: middle;
}

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

.serial-num {
    text-align: center;
    font-weight: bold;
    color: #333;
    font-size: 1.2rem;
}

.prod-name {
    text-align: center;
    font-weight: bold;
    color: #333;
}

.product-table img {
    display: block;
    margin: 0 auto;
    max-width: 100%;
    height: auto;
    border-radius: 4px;
}

.prod-desc {
    font-size: 0.9rem;
    color: #666;
    line-height: 1.5;
}

@media (max-width: 992px) {
    .solution-container {
        flex-direction: column;
    }
}
.logistics-container {
    display: flex;
    gap: 40px;
    margin-top: 40px;
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.logistics-left {
    flex: 3;
    display: flex;
    flex-direction: column;
}

.logistics-truck-img {
    width: 100%;
    height: 350px;
    position: relative;
}

.logistics-truck-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* object-position: center bottom; */
}

.logistics-content-grid {
    display: flex;
    padding: 30px;
    gap: 30px;
    align-items: center;
}

.logistics-stats {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.log-stat-circle {
    width: 120px;
    height: 120px;
    border: 3px solid #0066cc;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 10px;
    transition: transform 0.3s;
}

.log-stat-circle:hover {
    transform: scale(1.05);
    background: #f0f8ff;
}

.log-num {
    font-size: 1.4rem;
    font-weight: 900;
    color: #0066cc;
    line-height: 1.2;
}

.log-label {
    font-size: 0.8rem;
    color: #333;
    font-weight: bold;
    line-height: 1.2;
}

.logistics-text {
    flex: 1.5;
    font-size: 0.95rem;
    line-height: 1.8;
    color: #555;
    text-align: justify;
}

.logistics-text p {
    margin-bottom: 15px;
}

.logistics-right {
    flex: 2;
    background-image: url('https://source.unsplash.com/random/600x1000?smart,city,network,night');
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 40px;
}

.logistics-right::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 50, 150, 0.4); /* Blue tint overlay */
}

.network-overlay {
    position: relative;
    z-index: 2;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 10px;
}

.network-overlay h2 {
    color: #fff;
    font-size: 1.8rem;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
    line-height: 1.5;
}

@media (max-width: 992px) {
    .logistics-container {
        flex-direction: column;
    }
    
    .logistics-right {
        min-height: 400px;
    }
    
    .logistics-content-grid {
        flex-direction: column;
    }
    
    .logistics-stats {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .logistics-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}
.base-container {
    display: flex;
    flex-direction: column;
    gap: 60px;
    margin-top: 40px;
}

.base-block {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.base-header {
    display: flex;
    margin-bottom: 20px;
}

.base-title-cn {
    background: linear-gradient(to right, #E6733C, #D92B2B); /* Orange to Red Gradient */
    color: #fff;
    padding: 10px 30px;
    font-size: 1.5rem;
    font-weight: bold;
    clip-path: polygon(0 0, 100% 0, 85% 100%, 0% 100%);
    margin-right: -20px;
    z-index: 2;
}

.base-title-en {
    padding: 10px 30px;
    color: #fff;
    font-size: 1rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    margin-left: -20px;
    z-index: 1;
    padding-left: 40px;
    background: linear-gradient(to right, #E6733C, #D92B2B); /* Orange to Red Gradient */
}

.bg-blue { background-color: #0066cc; }
.bg-green { background-color: #99cc33; }

.base-desc {
    color: #666;
    line-height: 1.6;
    margin-bottom: 30px;
    font-size: 1rem;
    max-width: 900px;
}

.base-content {
    display: flex;
    gap: 40px;
}

.base-stats {
    display: flex;
    flex-direction: column;
    gap: 30px;
    min-width: 150px;
    padding-top: 20px;
}

.stat-item {
    background: #f9f9f9;
    padding: 15px;
    border-radius: 8px;
    text-align: center;
}

.stat-num {
    display: block;
    font-size: 2rem;
    font-weight: bold;
    font-family: 'Arial Black', sans-serif;
    line-height: 1;
    margin-bottom: 5px;
}

.blue-text { color: #0066cc; }

.stat-label {
    font-size: 0.9rem;
    color: #666;
    line-height: 1.4;
}

.base-images {
    flex: 1;
    display: flex;
    gap: 15px;
}

/* Northern Base Image Layout */
.base-img-large {
    flex: 1.5;
}

.base-img-large img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 5px;
}

.base-img-grid {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.base-img-grid img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 5px;
}

/* Guangdong Base Image Layout */
.base-img-grid-full {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    width: 100%;
}

.base-img-grid-full img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 5px;
}

@media (max-width: 768px) {
    .base-content {
        flex-direction: column;
    }
    
    .base-stats {
        flex-direction: row;
        justify-content: space-around;
    }
    
    .base-images {
        flex-direction: column;
    }
    
    .base-img-grid-full {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* --- Success Cases Page Styles --- */
.case-list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.case-list-title {
    color: #99cc33; /* Green from logo/image */
    font-size: 2rem;
    font-weight: bold;
    line-height: 1.2;
    text-transform: uppercase;
}

.case-list-title span {
    display: block;
    font-size: 1.5rem;
    color: #333;
    margin-top: 5px;
}

.case-list-subtitle {
    text-align: right;
    font-size: 1.8rem;
    color: #333;
    font-weight: 300;
}

.case-list-subtitle span {
    display: block;
    font-size: 1rem;
    color: #99cc33;
    margin-top: 5px;
    text-transform: none;
}

.case-table-container {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
}

.case-table-wrapper {
    flex: 1;
    min-width: 300px;
}

.case-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    background: #fff;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.case-table th {
    background-color: #0066cc; /* Blue from image */
    color: white;
    padding: 12px;
    text-align: center;
    font-weight: bold;
    border: 1px solid #005bb5;
}

.case-table td {
    border: 1px solid #eee;
    padding: 10px;
    text-align: center;
    color: #555;
}

.case-table tr:nth-child(even) {
    background-color: #f8f9fa;
}

.case-table tr:hover {
    background-color: #f0f8ff;
}

.case-table td:nth-child(1) { /* No. */
    font-weight: bold;
    color: #333;
}

.case-table td:nth-child(4) { /* Project Name */
    text-align: left;
    padding-left: 15px;
}

@media (max-width: 768px) {
    .case-list-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }
    
    .case-list-subtitle {
        text-align: left;
    }
    
    .case-table-container {
        flex-direction: column;
        gap: 20px;
    }
}

/* --- Homepage Success Block --- */
.success-block-single {
    background: #F9F7F5;
    border-radius: 12px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 8px 24px rgba(232,74,39,0.15);
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
    border: 1px solid;
    border-image: linear-gradient(90deg, #E84A27 0%, #FF7A45 100%) 1;
    max-width: 800px;
    margin: 0 auto;
}

.success-block-single:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(232,74,39,0.2);
}

.success-block-single h3 {
    font-size: 24px;
    color: #333333;
    margin-bottom: 15px;
    font-weight: 500;
    position: relative;
    display: inline-block;
}

.success-block-single h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 100%;
    height: 1px;
    background: #E84A27;
}

.success-block-single p {
    color: #666666;
    font-size: 1.1rem;
    margin-bottom: 25px;
}

.success-icon-large {
    font-size: 3rem;
    margin-bottom: 20px;
    color: #E84A27;
}

.view-cases-btn {
    display: inline-block;
    padding: 12px 24px;
    background: #E84A27;
    color: #fff;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    text-decoration: none;
}

.view-cases-btn:hover {
    background: #D83F22;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(232,74,39,0.3);
}

.success-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.success-case-item {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: transform 0.3s, box-shadow 0.3s;
}

.success-case-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}

.success-case-img {
    width: 100%;
    height: 180px;
    overflow: hidden;
    border-bottom: 2px solid;
    border-image: linear-gradient(90deg, #E84A27 0%, #FF7A45 100%) 1;
}

.success-case-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

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

.success-case-content {
    padding: 20px;
}

.success-case-content h4 {
    font-size: 18px;
    color: #333333;
    margin-bottom: 10px;
    font-weight: 600;
}

.success-case-content p {
    font-size: 14px;
    color: #666666;
    line-height: 1.6;
    margin-bottom: 0;
}

/* Pagination Styles */
.pagination-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 40px;
    gap: 10px;
}

.page-btn {
    padding: 8px 16px;
    background-color: #fff;
    border: 1px solid #ddd;
    color: #333;
    cursor: pointer;
    border-radius: 4px;
    font-size: 14px;
    transition: all 0.3s;
}

.page-btn:hover:not(.disabled) {
    background: linear-gradient(90deg, #E84A27 0%, #FF7A45 100%);
    border-color: #E84A27;
    color: #fff;
}

.page-btn.active {
    background: linear-gradient(90deg, #E84A27 0%, #FF7A45 100%);
    color: #fff;
    border-color: #E84A27;
}

.page-btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background-color: #f9f9f9;
}

/* About Section Styles */
.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.about-item {
    background: #F9F7F5;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(232,74,39,0.15);
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    border-left: 3px solid;
    border-image: linear-gradient(180deg, #E84A27 0%, #FF7A45 100%) 1;
    position: relative;
    overflow: hidden;
}

.about-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(232,74,39,0.05) 0%, rgba(255,122,69,0.1) 100%);
    z-index: 0;
}

.about-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 4px 16px rgba(232,74,39,0.2);
}

.about-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
    background: linear-gradient(90deg, #E84A27, #FF7A45);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
}

.about-item h3 {
    font-size: 18px;
    color: #333333;
    margin-bottom: 15px;
    font-weight: 500;
    position: relative;
    z-index: 1;
}

.about-item p {
    color: #666666;
    line-height: 1.6;
    font-size: 14px;
    position: relative;
    z-index: 1;
}

.about-item p strong {
    color: #E84A27;
    font-weight: 600;
}