/* 
 * 视频创作网站主样式表
 * 独特紫红渐变配色方案
 * 移动优先响应式设计
 */

/* CSS变量定义 */
:root {
    --primary-gradient: linear-gradient(135deg, #8B1874 0%, #D63384 50%, #FF6B9D 100%);
    --secondary-gradient: linear-gradient(180deg, #1a1a2e 0%, #16213e 100%);
    --accent-color: #FF6B9D;
    --accent-hover: #FF8FB1;
    --text-primary: #ffffff;
    --text-secondary: #b8b8d1;
    --text-dark: #1a1a2e;
    --bg-dark: #0f0f1a;
    --bg-card: rgba(255, 255, 255, 0.05);
    --bg-card-hover: rgba(255, 255, 255, 0.1);
    --border-color: rgba(255, 107, 157, 0.3);
    --shadow-glow: 0 0 30px rgba(255, 107, 157, 0.3);
    --font-main: 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', sans-serif;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --max-width: 1400px;
}

/* 重置样式 */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-main);
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.8;
    min-height: 100vh;
    overflow-x: hidden;
}

/* 链接样式 */
a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

/* 图片响应式 */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

/* 头部导航 */
.site-header {
    background: var(--secondary-gradient);
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

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

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

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* 主导航 */
.main-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.main-nav a {
    display: inline-block;
    padding: 10px 18px;
    color: var(--text-secondary);
    font-size: 0.95rem;
    border-radius: 25px;
    transition: all var(--transition-normal);
    border: 1px solid transparent;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--text-primary);
    background: var(--bg-card-hover);
    border-color: var(--border-color);
}

/* 移动端菜单按钮 */
.menu-toggle {
    display: none;
    background: transparent;
    border: 2px solid var(--accent-color);
    color: var(--accent-color);
    padding: 8px 15px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
}

/* Hero区域 */
.hero-section {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
    background: var(--secondary-gradient);
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/hero-studio.webp') center/cover no-repeat;
    opacity: 0.25;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 60px 20px;
}

.hero-title {
    font-size: clamp(2rem, 6vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 20px;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
}

.hero-subtitle {
    font-size: clamp(1rem, 3vw, 1.4rem);
    color: var(--text-secondary);
    margin-bottom: 35px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* CTA按钮 */
.cta-btn {
    display: inline-block;
    padding: 16px 40px;
    background: var(--primary-gradient);
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    box-shadow: var(--shadow-glow);
    transition: all var(--transition-normal);
    border: none;
    cursor: pointer;
}

.cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 40px rgba(255, 107, 157, 0.5);
    color: var(--text-primary);
}

/* 章节标题 */
.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 15px;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* 内容区块 */
.content-section {
    padding: 80px 0;
}

.content-section:nth-child(even) {
    background: var(--secondary-gradient);
}

/* 卡片网格 */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    overflow: hidden;
    transition: all var(--transition-normal);
}

.card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-8px);
    box-shadow: var(--shadow-glow);
}

.card-image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

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

.card-body {
    padding: 25px;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

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

/* 评分星星 */
.rating-stars {
    display: flex;
    gap: 4px;
    margin-bottom: 10px;
}

.star {
    color: #FFD700;
    font-size: 1.1rem;
}

/* 视频播放模块 */
.video-wrapper {
    position: relative;
    aspect-ratio: 16/9;
    background: #000;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-glow);
}

.video-wrapper video,
.video-wrapper iframe {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.4);
    cursor: pointer;
    transition: background var(--transition-normal);
}

.video-overlay:hover {
    background: rgba(0, 0, 0, 0.2);
}

.play-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    box-shadow: var(--shadow-glow);
    transition: transform var(--transition-normal);
}

.video-overlay:hover .play-icon {
    transform: scale(1.15);
}

/* 服务模块 */
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 35px;
    text-align: center;
    transition: all var(--transition-normal);
}

.service-item:hover {
    background: var(--bg-card-hover);
    transform: translateY(-5px);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
}

.service-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.service-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* 优势模块 */
.advantage-section {
    background: var(--secondary-gradient);
}

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

.advantage-item {
    background: var(--bg-card);
    border-radius: 15px;
    padding: 30px;
    border-left: 4px solid var(--accent-color);
    transition: all var(--transition-normal);
}

.advantage-item:hover {
    background: var(--bg-card-hover);
}

.advantage-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
}

.advantage-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 10px;
}

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

/* 招聘模块 */
.recruitment-section {
    background: var(--primary-gradient);
    padding: 60px 0;
}

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

.recruitment-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
}

.recruitment-desc {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto 30px;
}

.recruitment-btn {
    display: inline-block;
    padding: 15px 35px;
    background: white;
    color: var(--text-dark);
    font-weight: 600;
    border-radius: 50px;
    transition: all var(--transition-normal);
}

.recruitment-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    color: var(--text-dark);
}

/* 用户评论 */
.review-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
}

.review-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 30px;
    transition: all var(--transition-normal);
}

.review-card:hover {
    background: var(--bg-card-hover);
}

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

.reviewer-avatar {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 700;
    color: white;
}

.reviewer-info h4 {
    font-size: 1.1rem;
    margin-bottom: 3px;
}

.reviewer-info span {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.review-content {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 15px;
}

.review-date {
    color: var(--text-secondary);
    font-size: 0.8rem;
    opacity: 0.7;
}

/* FAQ手风琴 */
.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    margin-bottom: 15px;
    overflow: hidden;
}

.faq-question {
    padding: 22px 25px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background var(--transition-fast);
}

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

.faq-icon {
    font-size: 1.5rem;
    color: var(--accent-color);
    transition: transform var(--transition-normal);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-inner {
    padding: 0 25px 22px;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* 支付方式 */
.payment-section {
    background: var(--bg-card);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
}

.payment-icons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 25px;
}

.payment-icon {
    background: white;
    padding: 15px 25px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: var(--text-dark);
    transition: transform var(--transition-fast);
}

.payment-icon:hover {
    transform: scale(1.05);
}

/* 面包屑导航 */
.breadcrumb {
    padding: 15px 0;
    background: var(--secondary-gradient);
    border-bottom: 1px solid var(--border-color);
}

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

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

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

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

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

/* 页脚 */
.site-footer {
    background: var(--secondary-gradient);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.95rem;
    transition: color var(--transition-fast);
}

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

.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-link {
    width: 45px;
    height: 45px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 1.2rem;
    transition: all var(--transition-normal);
}

.social-link:hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
}

.footer-bottom p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.footer-payment {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.footer-payment img {
    height: 35px;
    border-radius: 5px;
}

/* 关于我们页面 */
.about-hero {
    padding: 80px 0;
    text-align: center;
    background: var(--secondary-gradient);
}

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

.about-content p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 2;
    margin-bottom: 25px;
    text-align: justify;
}

/* 团队展示 */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
}

.team-member {
    text-align: center;
    background: var(--bg-card);
    border-radius: 20px;
    padding: 30px 20px;
    border: 1px solid var(--border-color);
    transition: all var(--transition-normal);
}

.team-member:hover {
    background: var(--bg-card-hover);
    transform: translateY(-5px);
}

.team-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin: 0 auto 20px;
    overflow: hidden;
    border: 3px solid var(--accent-color);
}

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

.team-name {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 5px;
}

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

/* APP下载页面 */
.download-hero {
    padding: 100px 0;
    text-align: center;
    background: var(--primary-gradient);
}

.download-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    color: white;
    margin-bottom: 20px;
}

.download-desc {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 40px;
}

.download-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.download-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 30px;
    background: white;
    color: var(--text-dark);
    border-radius: 15px;
    font-weight: 600;
    transition: all var(--transition-normal);
}

.download-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    color: var(--text-dark);
}

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

.download-features {
    padding: 80px 0;
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.feature-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 35px;
    text-align: center;
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
}

.feature-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.feature-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* 内页样式 */
.page-hero {
    padding: 60px 0;
    background: var(--secondary-gradient);
    text-align: center;
}

.page-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
}

.page-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.page-content {
    padding: 60px 0;
}

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

.article-content h2 {
    font-size: 1.6rem;
    margin: 40px 0 20px;
    color: var(--text-primary);
}

.article-content h3 {
    font-size: 1.3rem;
    margin: 30px 0 15px;
    color: var(--accent-color);
}

.article-content p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 2;
    margin-bottom: 20px;
    text-align: justify;
}

.article-content ul,
.article-content ol {
    margin: 20px 0;
    padding-left: 30px;
    color: var(--text-secondary);
}

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

.article-image {
    margin: 30px 0;
    border-radius: 15px;
    overflow: hidden;
}

.article-image img {
    width: 100%;
}

.article-image figcaption {
    text-align: center;
    padding: 15px;
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* 演员展示 */
.actress-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
}

.actress-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    overflow: hidden;
    transition: all var(--transition-normal);
}

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

.actress-image {
    aspect-ratio: 3/4;
    overflow: hidden;
}

.actress-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.actress-card:hover .actress-image img {
    transform: scale(1.08);
}

.actress-info {
    padding: 20px;
    text-align: center;
}

.actress-name {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.actress-role {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* 响应式设计 */
@media screen and (max-width: 992px) {
    .header-inner {
        flex-direction: column;
        text-align: center;
    }
    
    .main-nav {
        justify-content: center;
    }
    
    .hero-section {
        min-height: 60vh;
    }
    
    .content-section {
        padding: 60px 0;
    }
}

@media screen and (max-width: 768px) {
    html {
        font-size: 15px;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .main-nav {
        display: none;
        width: 100%;
        flex-direction: column;
        padding: 20px 0;
    }
    
    .main-nav.active {
        display: flex;
    }
    
    .main-nav a {
        width: 100%;
        text-align: center;
    }
    
    .hero-content {
        padding: 40px 15px;
    }
    
    .cta-btn {
        padding: 14px 30px;
        font-size: 1rem;
    }
    
    .card-grid {
        grid-template-columns: 1fr;
    }
    
    .review-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .download-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media screen and (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .logo-text {
        font-size: 1.2rem;
    }
    
    .content-section {
        padding: 40px 0;
    }
    
    .section-header {
        margin-bottom: 30px;
    }
    
    .card-body {
        padding: 20px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .payment-icons {
        flex-direction: column;
        align-items: center;
    }
}

/* 性能优化 - 减少重绘 */
.card,
.service-item,
.review-card,
.faq-item {
    will-change: transform;
}

/* 打印样式 */
@media print {
    .site-header,
    .site-footer,
    .cta-btn,
    .video-wrapper {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .content-section {
        padding: 20px 0;
    }
}