/* 基础样式重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans SC', sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    overflow-x: hidden;
}

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

/* 导航栏样式 */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(44, 62, 80, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(44, 62, 80, 1);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    text-decoration: none;
}

.nav-logo:focus-visible {
    outline: 3px solid #3498db;
    outline-offset: 4px;
}

.nav-logo i {
    margin-right: 0.5rem;
    color: #3498db;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #3498db;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #3498db;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* 下拉菜单样式 */
.nav-menu > li {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 5px;
}

.dropdown-icon {
    font-size: 0.7em;
    margin-left: 3px;
    transition: transform 0.3s ease;
}

.has-dropdown:hover .dropdown-icon {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(44, 62, 80, 0.98);
    backdrop-filter: blur(10px);
    min-width: 220px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1001;
    margin-top: 10px;
}

.has-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    list-style: none;
}

.dropdown-menu a {
    display: block;
    padding: 10px 20px;
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.95em;
}

.dropdown-menu a:hover {
    background: rgba(52, 152, 219, 0.2);
    color: #3498db;
    padding-left: 25px;
}

.nav-contact {
    display: flex;
    align-items: center;
    color: #fff;
    font-weight: 500;
}

.nav-contact i {
    margin-right: 0.5rem;
    color: #3498db;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #fff;
    margin: 3px 0;
    transition: 0.3s;
}

.hamburger:focus-visible {
    outline: 2px solid #3498db;
    outline-offset: 4px;
}

/* 主视觉区样式 */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #2c3e50 0%, #3498db 50%, #8b4513 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
}

.floating-particles {
    position: absolute;
    width: 100%;
    height: 100%;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.particle:nth-child(1) {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.particle:nth-child(2) {
    top: 60%;
    left: 80%;
    animation-delay: 2s;
}

.particle:nth-child(3) {
    top: 80%;
    left: 40%;
    animation-delay: 4s;
}

.particle:nth-child(4) {
    top: 40%;
    left: 60%;
    animation-delay: 1s;
}

.particle:nth-child(5) {
    top: 10%;
    left: 90%;
    animation-delay: 3s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.hero-content {
    text-align: center;
    color: #fff;
    z-index: 2;
    max-width: 800px;
    padding: 0 2rem;
}

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 1rem;
    opacity: 0;
    animation: slideInUp 1s ease 0.5s forwards;
}

.title-line {
    display: block;
    margin-bottom: 0.5rem;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0;
    animation: slideInUp 1s ease 1s forwards;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 3rem;
    opacity: 0;
    animation: slideInUp 1s ease 1.5s forwards;
}

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

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: #3498db;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    opacity: 0;
    animation: slideInUp 1s ease 2s forwards;
}

.cta-button {
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.cta-button.primary {
    background: #3498db;
    color: #fff;
}

.cta-button.primary:hover {
    background: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(52, 152, 219, 0.3);
}

.cta-button.secondary {
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
}

.cta-button.secondary:hover {
    background: #fff;
    color: #2c3e50;
    transform: translateY(-2px);
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-arrow {
    width: 30px;
    height: 30px;
    border: 2px solid #fff;
    border-top: none;
    border-right: none;
    transform: rotate(-45deg);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0) rotate(-45deg); }
    40% { transform: translateY(-10px) rotate(-45deg); }
    60% { transform: translateY(-5px) rotate(-45deg); }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 通用区块样式 */
section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #2c3e50;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: #3498db;
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: #7f8c8d;
    max-width: 600px;
    margin: 0 auto;
}

/* 关于我们样式 */
.about {
    background: #f8f9fa;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.company-info h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.company-info p {
    font-size: 1rem;
    line-height: 1.8;
    color: #5d6d7e;
    margin-bottom: 2rem;
}

.timeline {
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #3498db;
}

.timeline-item {
    display: flex;
    margin-bottom: 2rem;
    position: relative;
}

.timeline-year {
    background: #3498db;
    color: #fff;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    min-width: 120px;
    text-align: center;
    margin-right: 2rem;
}

.timeline-content h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.timeline-content p {
    color: #7f8c8d;
    line-height: 1.6;
}

.about-images .image-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.image-item {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.image-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.image-item:first-child {
    grid-column: span 2;
}

.image-item:first-child img {
    height: 250px;
}

/* 产品与服务样式 */
.products {
    background: #fff;
}

.products-grid {
    display: grid;
    gap: 3rem;
}

.product-category {
    background: #f8f9fa;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.category-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
    color: #2c3e50;
    text-align: center;
    position: relative;
}

.category-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: #3498db;
    border-radius: 2px;
}

.product-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.product-item {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.product-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.product-image {
    height: 200px;
    overflow: hidden;
}

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

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

.product-info {
    padding: 1.5rem;
}

.product-info h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.product-info p {
    color: #7f8c8d;
    line-height: 1.6;
}

/* 项目案例样式 */
.projects {
    background: #f8f9fa;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.project-item {
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.project-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.project-image {
    height: 250px;
    overflow: hidden;
    position: relative;
}

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

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

.project-info {
    padding: 2rem;
}

.project-info h4 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.project-info p {
    color: #7f8c8d;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.project-tag {
    display: inline-block;
    background: #3498db;
    color: #fff;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* 新闻中心样式 */
.news {
    background: #fff;
}

.news-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
}

.news-item {
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.news-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.news-item.featured {
    grid-row: span 2;
}

.news-image {
    height: 200px;
    overflow: hidden;
}

.news-item.featured .news-image {
    height: 300px;
}

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

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

.news-content {
    padding: 1.5rem;
}

.news-date {
    color: #3498db;
    font-size: 0.9rem;
    font-weight: 500;
}

.news-content h3 {
    font-size: 1.2rem;
    margin: 0.5rem 0 1rem;
    color: #2c3e50;
    line-height: 1.4;
}

.news-content p {
    color: #7f8c8d;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.read-more {
    color: #3498db;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.read-more:hover {
    color: #2980b9;
}

/* 联系我们样式 */
.contact {
    background: #f8f9fa;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
}

.contact-icon {
    background: #3498db;
    color: #fff;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    flex-shrink: 0;
}

.contact-details h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.contact-details p {
    color: #7f8c8d;
    line-height: 1.6;
}

.contact-form {
    background: #fff;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.contact-form h3 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: #2c3e50;
    text-align: center;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3498db;
}

.submit-btn {
    width: 100%;
    padding: 1rem;
    background: #3498db;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.submit-btn:hover {
    background: #2980b9;
}

/* 页脚样式 */
.footer {
    background: #2c3e50;
    color: #fff;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-logo i {
    margin-right: 0.5rem;
    color: #3498db;
}

.footer-section p {
    line-height: 1.6;
    color: #bdc3c7;
    margin-bottom: 1rem;
}

.footer-section h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: #3498db;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #3498db;
}

.footer-section ul li i {
    margin-right: 0.5rem;
    color: #3498db;
}

.footer-bottom {
    border-top: 1px solid #34495e;
    padding-top: 1rem;
    text-align: center;
    color: #bdc3c7;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: #2c3e50;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-contact {
        display: none;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .news-grid {
        grid-template-columns: 1fr;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .product-items {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .nav-container {
        padding: 1rem;
    }
    
    .container {
        padding: 0 1rem;
    }
}

/* 滚动动画 */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* 导航交互增强与详情页样式 */
.has-dropdown.open .dropdown-icon {
    transform: rotate(180deg);
}

@media (max-width: 1024px) {
    .has-dropdown {
        width: 100%;
    }

    .has-dropdown .dropdown-menu {
        position: static;
        background: #23313f;
        box-shadow: none;
        border-radius: 0;
        margin-top: 0;
        padding: 0;
        opacity: 0;
        visibility: hidden;
        max-height: 0;
        overflow: hidden;
        transform: none;
        transition: max-height 0.3s ease, opacity 0.3s ease;
    }

    .has-dropdown.open .dropdown-menu {
        opacity: 1;
        visibility: visible;
        max-height: 520px;
        padding: 0.5rem 0 0.75rem;
    }

    .has-dropdown.open .dropdown-menu a {
        padding: 0.75rem 1.5rem;
    }
}

.clickable-card {
    cursor: pointer;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.clickable-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 36px -24px rgba(52, 152, 219, 0.35);
}

.clickable-card:focus-visible {
    outline: 3px solid #3498db;
    outline-offset: 4px;
}

.detail-enhancement {
    padding: 72px 0;
}

.detail-enhancement--light {
    background: #f7f9fc;
}

.detail-enhancement--solid {
    background: #ffffff;
}

.detail-enhancement--dark {
    background: linear-gradient(135deg, #22313f 0%, #2c3e50 100%);
    color: #f1f6fd;
}

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

.enhancement-header {
    max-width: 780px;
    margin-bottom: 2.75rem;
}

.detail-enhancement h2 {
    font-size: 2.4rem;
    margin-bottom: 1rem;
    color: inherit;
}

.detail-enhancement p {
    line-height: 1.7;
}

.enhancement-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-top: 1.25rem;
}

.enhancement-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.4rem 0.95rem;
    border-radius: 999px;
    background: rgba(52, 152, 219, 0.12);
    color: #1b7cb3;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
}

.detail-enhancement--dark .enhancement-badge {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
}

.enhancement-grid {
    display: grid;
    gap: 1.75rem;
}

.enhancement-grid.two-columns {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.enhancement-grid.three-columns {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.enhancement-card {
    background: #ffffff;
    border-radius: 18px;
    padding: 1.75rem;
    box-shadow: 0 16px 40px -32px rgba(30, 40, 60, 0.45);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.detail-enhancement--light .enhancement-card {
    background: #ffffff;
}

.detail-enhancement--dark .enhancement-card {
    background: rgba(255, 255, 255, 0.08);
    color: #f1f6fd;
    box-shadow: none;
}

.enhancement-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 18px 46px -24px rgba(52, 152, 219, 0.45);
}

.enhancement-card h3 {
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 1rem;
    color: inherit;
}

.enhancement-card ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.enhancement-card ul li {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    line-height: 1.6;
    color: inherit;
}

.enhancement-card ul li i {
    color: #3498db;
    margin-top: 0.25rem;
}

.detail-enhancement--dark .enhancement-card ul li i {
    color: #74c0ff;
}

.metric-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.metric-card {
    border-radius: 16px;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.16), rgba(52, 152, 219, 0.05));
    color: inherit;
}

.detail-enhancement--dark .metric-card {
    background: rgba(0, 0, 0, 0.22);
}

.metric-card strong {
    display: block;
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: #3498db;
}

.detail-enhancement--dark .metric-card strong {
    color: #74c0ff;
}

.metric-card span {
    font-size: 0.95rem;
    opacity: 0.8;
}

.enhancement-cta {
    margin-top: 2.5rem;
    padding: 2rem;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.18), rgba(52, 152, 219, 0.05));
}

.detail-enhancement--dark .enhancement-cta {
    background: rgba(0, 0, 0, 0.22);
    color: #f1f6fd;
}

.enhancement-cta a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #3498db;
    text-decoration: none;
    font-weight: 600;
    margin-top: 1rem;
}

.detail-enhancement--dark .enhancement-cta a {
    color: #74c0ff;
}

@media (max-width: 768px) {
    .detail-enhancement {
        padding: 56px 0;
    }

    .enhancement-card {
        padding: 1.5rem;
    }

    .detail-enhancement h2 {
        font-size: 2rem;
    }

    .enhancement-card h3 {
        font-size: 1.15rem;
    }

    .metric-card strong {
        font-size: 1.6rem;
    }
}