/* 
 * 短视频剧本与拍摄服务网站 - 主样式表
 * 版本: 1.0.0
 * 优化: 移动端优先响应式设计
 */

/* 基础重置与变量 */
:root {
    --primary-color: #ff2d55;
    --primary-dark: #d91a42;
    --secondary-color: #1a1a2e;
    --accent-color: #ffd700;
    --text-color: #333333;
    --text-light: #666666;
    --bg-light: #f8f9fa;
    --bg-dark: #16213e;
    --gradient-primary: linear-gradient(135deg, #ff2d55 0%, #ff6b6b 100%);
    --gradient-dark: linear-gradient(180deg, #1a1a2e 0%, #16213e 100%);
    --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-medium: 0 8px 30px rgba(0, 0, 0, 0.12);
    --shadow-strong: 0 15px 50px rgba(0, 0, 0, 0.2);
    --border-radius: 12px;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", sans-serif;
    line-height: 1.7;
    color: var(--text-color);
    background-color: #ffffff;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

/* 容器 */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 头部导航 */
.site-header {
    background: var(--gradient-dark);
    padding: 15px 0;
    position: relative;
    z-index: 100;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    width: 48px;
    height: 48px;
    border-radius: 10px;
}

.logo-text {
    font-size: 1.4rem;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 1px;
}

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

/* 移动端菜单按钮 */
.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.mobile-menu-btn span {
    display: block;
    width: 28px;
    height: 3px;
    background: #ffffff;
    margin: 5px 0;
    border-radius: 2px;
    transition: var(--transition-fast);
}

/* 主导航 */
.main-nav {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 8px;
}

.nav-list li a {
    display: block;
    padding: 10px 18px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: 8px;
    transition: var(--transition-fast);
}

.nav-list li a:hover,
.nav-list li a.active {
    background: rgba(255, 255, 255, 0.1);
    color: var(--accent-color);
}

.nav-cta {
    background: var(--gradient-primary);
    color: #ffffff !important;
    font-weight: 600;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255, 45, 85, 0.4);
}

/* Hero区域 */
.hero-section {
    background: var(--gradient-dark);
    padding: 60px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/team-photo.webp') center/cover no-repeat;
    opacity: 0.15;
}

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

.hero-badge {
    display: inline-block;
    background: rgba(255, 215, 0, 0.2);
    color: var(--accent-color);
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 25px;
    border: 1px solid rgba(255, 215, 0, 0.3);
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.3;
    margin-bottom: 20px;
}

.hero-title span {
    color: var(--primary-color);
}

.hero-desc {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 35px;
    line-height: 1.8;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-color);
    display: block;
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.hero-btns {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition-normal);
    border: none;
    text-decoration: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #ffffff;
    box-shadow: 0 5px 20px rgba(255, 45, 85, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 45, 85, 0.5);
    color: #ffffff;
}

.btn-outline {
    background: transparent;
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #ffffff;
    color: #ffffff;
}

/* 视频卡片网格 */
.section {
    padding: 70px 0;
}

.section-dark {
    background: var(--bg-light);
}

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

.section-tag {
    display: inline-block;
    background: rgba(255, 45, 85, 0.1);
    color: var(--primary-color);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.section-desc {
    font-size: 1rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
}

/* 视频卡片 */
.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
}

.video-card {
    background: #ffffff;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-normal);
}

.video-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-strong);
}

.video-thumb {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
}

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

.video-card:hover .video-thumb img {
    transform: scale(1.08);
}

.video-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 45, 85, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-normal);
}

.video-card:hover .video-play-btn {
    opacity: 1;
}

.video-play-btn::after {
    content: '';
    width: 0;
    height: 0;
    border-left: 18px solid #ffffff;
    border-top: 11px solid transparent;
    border-bottom: 11px solid transparent;
    margin-left: 4px;
}

.video-duration {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.75);
    color: #ffffff;
    padding: 4px 10px;
    border-radius: 5px;
    font-size: 0.8rem;
    font-weight: 500;
}

.video-info {
    padding: 20px;
}

.video-title {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 10px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.video-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 0.85rem;
    color: var(--text-light);
}

.video-views::before,
.video-likes::before {
    margin-right: 5px;
}

.video-rating {
    display: flex;
    align-items: center;
    gap: 5px;
    margin-top: 10px;
}

.stars {
    color: var(--accent-color);
    font-size: 0.9rem;
}

.rating-score {
    font-weight: 600;
    color: var(--secondary-color);
}

/* 网红案例展示 */
.influencer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 30px;
}

.influencer-card {
    background: #ffffff;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-normal);
    text-align: center;
}

.influencer-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.influencer-img {
    aspect-ratio: 3/4;
    overflow: hidden;
}

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

.influencer-card:hover .influencer-img img {
    transform: scale(1.05);
}

.influencer-info {
    padding: 20px;
}

.influencer-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 5px;
}

.influencer-fans {
    font-size: 0.9rem;
    color: var(--primary-color);
    font-weight: 500;
}

.influencer-works {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 8px;
}

/* 特色服务 */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: #ffffff;
    padding: 35px 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    transition: var(--transition-normal);
    border-left: 4px solid var(--primary-color);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 45, 85, 0.1);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 1.8rem;
}

.feature-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 12px;
}

.feature-desc {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* 关于我们 */
.about-section {
    background: var(--gradient-dark);
    color: #ffffff;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-content h2 {
    font-size: 2rem;
    margin-bottom: 25px;
    color: #ffffff;
}

.about-content p {
    font-size: 1rem;
    line-height: 1.9;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 20px;
}

.about-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.highlight-icon {
    width: 45px;
    height: 45px;
    background: rgba(255, 215, 0, 0.2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-color);
    font-size: 1.2rem;
}

.highlight-text {
    font-size: 0.95rem;
    font-weight: 500;
}

.about-image {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-strong);
}

/* 用户评价 */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 25px;
}

.review-card {
    background: #ffffff;
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.review-avatar {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.3rem;
    font-weight: 600;
}

.review-user-info h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary-color);
}

.review-user-info span {
    font-size: 0.85rem;
    color: var(--text-light);
}

.review-stars {
    color: var(--accent-color);
    font-size: 1rem;
    margin-bottom: 15px;
}

.review-content {
    font-size: 0.95rem;
    color: var(--text-color);
    line-height: 1.7;
}

.review-date {
    font-size: 0.8rem;
    color: var(--text-light);
    margin-top: 15px;
}

/* FAQ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: #ffffff;
    border-radius: var(--border-radius);
    margin-bottom: 15px;
    box-shadow: var(--shadow-soft);
    overflow: hidden;
}

.faq-question {
    padding: 22px 25px;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--secondary-color);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-fast);
}

.faq-question:hover {
    background: var(--bg-light);
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--primary-color);
    font-weight: 300;
}

.faq-item.active .faq-question::after {
    content: '−';
}

.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 25px 22px;
    max-height: 500px;
}

.faq-answer p {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.8;
}

/* 支付方式 */
.payment-section {
    text-align: center;
}

.payment-icons {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 30px;
}

.payment-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.payment-icon {
    width: 80px;
    height: 50px;
    background: #ffffff;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-soft);
    font-weight: 700;
    color: var(--secondary-color);
}

.payment-name {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* 页脚 */
.site-footer {
    background: var(--secondary-color);
    color: rgba(255, 255, 255, 0.8);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 20px;
}

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

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

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

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 0.9rem;
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    transition: var(--transition-fast);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 25px;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 10px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
}

.footer-links a {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer-links a:hover {
    color: var(--accent-color);
}

/* 面包屑导航 */
.breadcrumb {
    padding: 15px 0;
    background: var(--bg-light);
}

.breadcrumb-list {
    display: flex;
    align-items: center;
    gap: 10px;
    list-style: none;
    font-size: 0.9rem;
}

.breadcrumb-list li::after {
    content: '/';
    margin-left: 10px;
    color: var(--text-light);
}

.breadcrumb-list li:last-child::after {
    display: none;
}

.breadcrumb-list a {
    color: var(--text-light);
}

.breadcrumb-list a:hover {
    color: var(--primary-color);
}

.breadcrumb-list li:last-child {
    color: var(--primary-color);
    font-weight: 500;
}

/* 内页样式 */
.page-header {
    background: var(--gradient-dark);
    padding: 50px 0;
    text-align: center;
}

.page-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 15px;
}

.page-desc {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto;
}

.content-section {
    padding: 50px 0;
}

.content-article {
    max-width: 900px;
    margin: 0 auto;
}

.content-article h2 {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin: 35px 0 20px;
}

.content-article h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin: 25px 0 15px;
}

.content-article p {
    font-size: 1rem;
    line-height: 1.9;
    color: var(--text-color);
    margin-bottom: 18px;
}

.content-article img {
    border-radius: var(--border-radius);
    margin: 25px 0;
    box-shadow: var(--shadow-soft);
}

/* APP下载页面 */
.app-hero {
    background: var(--gradient-dark);
    padding: 80px 0;
    text-align: center;
}

.app-mockup {
    max-width: 300px;
    margin: 0 auto 40px;
}

.app-download-btns {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 30px;
}

.download-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #ffffff;
    padding: 12px 25px;
    border-radius: 10px;
    transition: var(--transition-normal);
}

.download-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

.download-btn-icon {
    font-size: 2rem;
}

.download-btn-text {
    text-align: left;
}

.download-btn-text small {
    font-size: 0.75rem;
    color: var(--text-light);
    display: block;
}

.download-btn-text strong {
    font-size: 1.1rem;
    color: var(--secondary-color);
}

.qr-section {
    margin-top: 50px;
}

.qr-code {
    width: 150px;
    height: 150px;
    background: #ffffff;
    margin: 0 auto;
    border-radius: 10px;
    padding: 10px;
}

/* 响应式设计 */
@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-image {
        order: -1;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.7rem;
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
    
    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--secondary-color);
        padding: 20px;
        display: none;
        box-shadow: var(--shadow-medium);
    }
    
    .main-nav.active {
        display: block;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 5px;
    }
    
    .nav-list li a {
        padding: 12px 15px;
    }
    
    .hero-section {
        padding: 40px 0 60px;
    }
    
    .hero-title {
        font-size: 1.7rem;
    }
    
    .hero-stats {
        gap: 25px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .section {
        padding: 50px 0;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .video-grid {
        grid-template-columns: 1fr;
    }
    
    .reviews-grid {
        grid-template-columns: 1fr;
    }
    
    .about-highlights {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .page-title {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 15px;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .hero-btns {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .payment-icons {
        gap: 15px;
    }
}

/* 动画效果 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeInUp 0.6s ease forwards;
}

/* 视频播放模块 */
.video-player-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    background: #000000;
    border-radius: var(--border-radius);
    overflow: hidden;
}

.video-player-wrapper video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 授权徽章 */
.license-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.3);
    padding: 10px 20px;
    border-radius: 8px;
    margin: 10px 5px;
}

.license-badge img {
    width: 30px;
    height: 30px;
}

.license-text {
    font-size: 0.85rem;
    color: var(--text-color);
}

/* 负责任视频提示 */
.responsible-notice {
    background: linear-gradient(135deg, #fff3cd 0%, #ffeeba 100%);
    border-left: 4px solid #ffc107;
    padding: 20px 25px;
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
    margin: 30px 0;
}

.responsible-notice h4 {
    color: #856404;
    margin-bottom: 10px;
}

.responsible-notice p {
    color: #856404;
    font-size: 0.95rem;
}

/* 客服支持 */
.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.support-card {
    background: #ffffff;
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-normal);
}

.support-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.support-icon {
    width: 70px;
    height: 70px;
    background: rgba(255, 45, 85, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
}

.support-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.support-desc {
    font-size: 0.9rem;
    color: var(--text-light);
}