/* ============================================
   麻豆传媒 原创样式表
   配色：蜜桃红 #E8436F / 深紫 #2D1B4E / 暖橙 #FF8C42
   域名：whqrox.cn
   ============================================ */

/* === 基础重置 === */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'PingFang SC','Microsoft YaHei','Hiragino Sans GB',sans-serif;color:#1A1A2E;background:#FFF5F7;line-height:1.8;overflow-x:hidden}
a{color:#E8436F;text-decoration:none;transition:color .3s}
a:hover{color:#FF8C42}
img{max-width:100%;height:auto;display:block}
ul,ol{list-style:none}
h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.3;color:#2D1B4E}

/* === 容器 === */
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.section-title{text-align:center;margin-bottom:40px;position:relative}
.section-title h2{font-size:2rem;color:#2D1B4E;display:inline-block;position:relative;padding-bottom:12px}
.section-title h2::after{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:60px;height:3px;background:linear-gradient(90deg,#E8436F,#FF8C42);border-radius:2px}
.section-title p{color:#666;margin-top:10px;font-size:.95rem}

/* === 顶部导航 === */
.site-header{position:fixed;top:0;left:0;width:100%;z-index:1000;background:rgba(45,27,78,.95);backdrop-filter:blur(12px);box-shadow:0 2px 20px rgba(0,0,0,.15);transition:all .3s}
.site-header .container{display:flex;align-items:center;justify-content:space-between;height:68px}
.site-logo{display:flex;align-items:center;gap:10px}
.site-logo img{height:42px;width:42px;border-radius:50%;object-fit:cover}
.site-logo span{color:#fff;font-size:1.2rem;font-weight:700;letter-spacing:1px}
.main-nav{display:flex;gap:6px}
.main-nav a{color:rgba(255,255,255,.85);padding:8px 14px;border-radius:8px;font-size:.9rem;transition:all .3s;white-space:nowrap}
.main-nav a:hover,.main-nav a.active{color:#fff;background:linear-gradient(135deg,#E8436F,#FF8C42)}
.nav-search{position:relative}
.nav-search .search-icon{color:#fff;cursor:pointer;font-size:1.2rem;padding:8px;border-radius:50%;transition:background .3s}
.nav-search .search-icon:hover{background:rgba(255,255,255,.15)}
.search-overlay{display:none;position:fixed;top:68px;left:0;width:100%;background:rgba(45,27,78,.98);padding:20px;z-index:999}
.search-overlay.active{display:block}
.search-overlay input{width:100%;max-width:600px;margin:0 auto;display:block;padding:14px 20px;border:2px solid #E8436F;border-radius:30px;font-size:1rem;background:rgba(255,255,255,.1);color:#fff;outline:none}
.search-overlay input::placeholder{color:rgba(255,255,255,.5)}

/* === 移动端汉堡菜单 === */
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px}
.hamburger span{width:24px;height:2px;background:#fff;border-radius:2px;transition:all .3s}

/* === Hero Banner === */
.hero-banner{position:relative;height:85vh;min-height:500px;display:flex;align-items:center;justify-content:center;overflow:hidden;margin-top:68px}
.hero-banner .bg-image{position:absolute;inset:0;background-size:cover;background-position:center;filter:brightness(.7)}
.hero-banner .overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(45,27,78,.4) 0%,rgba(45,27,78,.8) 100%)}
.hero-content{position:relative;z-index:2;text-align:center;color:#fff;max-width:800px;padding:0 20px}
.hero-content h1{font-size:3rem;margin-bottom:16px;text-shadow:0 4px 20px rgba(0,0,0,.5)}
.hero-content h1 .brand-highlight{color:#FF8C42;font-size:3.5rem}
.hero-content p{font-size:1.15rem;opacity:.9;margin-bottom:30px;line-height:1.8}
.hero-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.btn-primary{display:inline-block;padding:14px 36px;background:linear-gradient(135deg,#E8436F,#FF8C42);color:#fff;border-radius:30px;font-size:1rem;font-weight:600;transition:all .3s;border:none;cursor:pointer;box-shadow:0 4px 15px rgba(232,67,111,.4)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(232,67,111,.5);color:#fff}
.btn-outline{display:inline-block;padding:14px 36px;border:2px solid #fff;color:#fff;border-radius:30px;font-size:1rem;font-weight:600;transition:all .3s;cursor:pointer;background:transparent}
.btn-outline:hover{background:#fff;color:#2D1B4E}

/* === 视频卡片网格 === */
.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:30px}
.video-card{position:relative;border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 4px 20px rgba(45,27,78,.08);transition:all .4s cubic-bezier(.25,.8,.25,1);cursor:pointer}
.video-card:hover{transform:translateY(-8px);box-shadow:0 12px 40px rgba(232,67,111,.2)}
.video-card .thumb{position:relative;aspect-ratio:16/9;overflow:hidden}
.video-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.video-card:hover .thumb img{transform:scale(1.08)}
.video-card .play-btn{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(0);width:64px;height:64px;background:rgba(232,67,111,.9);border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all .4s;opacity:0}
.video-card:hover .play-btn{transform:translate(-50%,-50%) scale(1);opacity:1}
.video-card .play-btn::after{content:'';width:0;height:0;border-left:22px solid #fff;border-top:13px solid transparent;border-bottom:13px solid transparent;margin-left:4px}
.video-card .card-meta{padding:16px}
.video-card .card-meta h3{font-size:1rem;color:#2D1B4E;margin-bottom:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.video-card .card-meta .stats{display:flex;gap:14px;color:#999;font-size:.8rem}
.video-card .card-meta .stats span{display:flex;align-items:center;gap:4px}
.video-card .duration{position:absolute;bottom:8px;right:8px;background:rgba(0,0,0,.75);color:#fff;padding:2px 8px;border-radius:4px;font-size:.75rem}
.video-card .tag{position:absolute;top:10px;left:10px;background:linear-gradient(135deg,#E8436F,#FF8C42);color:#fff;padding:3px 10px;border-radius:20px;font-size:.72rem;font-weight:600}

/* === 横向滚动栏目 === */
.scroll-section{padding:60px 0}
.scroll-row{display:flex;gap:20px;overflow-x:auto;padding-bottom:16px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
.scroll-row::-webkit-scrollbar{height:6px}
.scroll-row::-webkit-scrollbar-track{background:#f0e6ef;border-radius:3px}
.scroll-row::-webkit-scrollbar-thumb{background:linear-gradient(90deg,#E8436F,#FF8C42);border-radius:3px}
.scroll-card{min-width:280px;scroll-snap-align:start;border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 4px 16px rgba(45,27,78,.06);transition:all .3s;flex-shrink:0}
.scroll-card:hover{transform:translateY(-4px);box-shadow:0 8px 30px rgba(232,67,111,.15)}
.scroll-card .thumb{aspect-ratio:16/10;overflow:hidden;position:relative}
.scroll-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.scroll-card:hover .thumb img{transform:scale(1.05)}
.scroll-card .info{padding:14px}
.scroll-card .info h4{font-size:.95rem;color:#2D1B4E;margin-bottom:4px}
.scroll-card .info p{font-size:.82rem;color:#888;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* === 专家网格 === */
.expert-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.expert-card{text-align:center;background:#fff;border-radius:16px;padding:30px 20px;box-shadow:0 4px 16px rgba(45,27,78,.06);transition:all .3s}
.expert-card:hover{transform:translateY(-6px);box-shadow:0 8px 30px rgba(232,67,111,.15)}
.expert-card .avatar{width:100px;height:100px;border-radius:50%;margin:0 auto 16px;overflow:hidden;border:3px solid #E8436F;padding:3px}
.expert-card .avatar img{width:100%;height:100%;object-fit:cover;border-radius:50%}
.expert-card h4{font-size:1.05rem;color:#2D1B4E;margin-bottom:4px}
.expert-card .role{color:#E8436F;font-size:.85rem;margin-bottom:8px}
.expert-card p{font-size:.82rem;color:#888;line-height:1.6}
.expert-card .expert-links{margin-top:12px;display:flex;gap:8px;justify-content:center}
.expert-card .expert-links a{padding:6px 14px;border-radius:20px;font-size:.78rem;border:1px solid #E8436F;color:#E8436F;transition:all .3s}
.expert-card .expert-links a:hover{background:#E8436F;color:#fff}

/* === FAQ手风琴 === */
.faq-section{padding:60px 0;background:#fff}
.faq-list{max-width:800px;margin:0 auto}
.faq-item{border:1px solid #f0e6ef;border-radius:12px;margin-bottom:12px;overflow:hidden;transition:all .3s}
.faq-item.active{border-color:#E8436F;box-shadow:0 4px 16px rgba(232,67,111,.1)}
.faq-question{padding:18px 24px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-weight:600;color:#2D1B4E;font-size:.95rem;transition:all .3s}
.faq-question:hover{color:#E8436F}
.faq-question .arrow{width:24px;height:24px;border-radius:50%;background:#f0e6ef;display:flex;align-items:center;justify-content:center;transition:all .3s;flex-shrink:0}
.faq-item.active .faq-question .arrow{background:#E8436F;color:#fff;transform:rotate(180deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease;padding:0 24px}
.faq-answer p{padding-bottom:18px;color:#666;font-size:.9rem;line-height:1.8}
.faq-item.active .faq-answer{max-height:300px}

/* === 用户评论轮播 === */
.reviews-section{padding:60px 0;background:linear-gradient(135deg,#2D1B4E,#4a2d6e)}
.reviews-section .section-title h2{color:#fff}
.reviews-section .section-title h2::after{background:linear-gradient(90deg,#FF8C42,#E8436F)}
.reviews-section .section-title p{color:rgba(255,255,255,.7)}
.review-carousel{display:flex;gap:24px;overflow-x:auto;padding:20px 0;scroll-snap-type:x mandatory}
.review-card{min-width:350px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:24px;scroll-snap-align:start;flex-shrink:0;backdrop-filter:blur(10px)}
.review-card .stars{color:#FF8C42;font-size:1.1rem;margin-bottom:10px}
.review-card .review-text{color:rgba(255,255,255,.9);font-size:.9rem;line-height:1.8;margin-bottom:14px;font-style:italic}
.review-card .reviewer{display:flex;align-items:center;gap:10px}
.review-card .reviewer-avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,#E8436F,#FF8C42);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:.9rem}
.review-card .reviewer-info{color:rgba(255,255,255,.7);font-size:.82rem}
.review-card .reviewer-info strong{color:#fff;display:block;font-size:.9rem}

/* === 品牌墙 === */
.brand-wall{padding:60px 0}
.brand-logos{display:flex;flex-wrap:wrap;gap:30px;justify-content:center;align-items:center;opacity:.6}
.brand-logos span{font-size:1.3rem;font-weight:700;color:#2D1B4E;padding:16px 24px;border:1px solid #eee;border-radius:12px;transition:all .3s}
.brand-logos span:hover{opacity:1;border-color:#E8436F;color:#E8436F}

/* === 社交分享 === */
.share-bar{display:flex;gap:10px;justify-content:center;padding:20px 0}
.share-bar a{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:.85rem;transition:all .3s}
.share-bar a:hover{transform:translateY(-3px)}
.share-wechat{background:#07C160}
.share-weibo{background:#E6162D}
.share-douyin{background:#1A1A2E}
.share-bilibili{background:#00A1D6}

/* === 页脚 === */
.site-footer{background:#1A1A2E;color:rgba(255,255,255,.7);padding:50px 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-brand .footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.footer-brand .footer-logo img{height:48px;width:48px;border-radius:50%;object-fit:cover}
.footer-brand .footer-logo span{color:#fff;font-size:1.3rem;font-weight:700}
.footer-brand p{font-size:.85rem;line-height:1.8;margin-bottom:16px}
.footer-col h4{color:#fff;font-size:1rem;margin-bottom:16px;position:relative;padding-bottom:8px}
.footer-col h4::after{content:'';position:absolute;bottom:0;left:0;width:30px;height:2px;background:#E8436F}
.footer-col a{display:block;color:rgba(255,255,255,.6);font-size:.85rem;padding:4px 0;transition:color .3s}
.footer-col a:hover{color:#FF8C42}
.footer-qr{display:flex;gap:20px;margin-top:16px}
.footer-qr .qr-item{text-align:center}
.footer-qr .qr-item img{width:100px;height:100px;border-radius:8px;border:2px solid rgba(255,255,255,.1)}
.footer-qr .qr-item span{display:block;font-size:.75rem;margin-top:6px;color:rgba(255,255,255,.5)}
.footer-bottom{padding:20px 0;text-align:center;font-size:.82rem;display:flex;flex-wrap:wrap;justify-content:center;gap:16px}
.footer-bottom a{color:rgba(255,255,255,.5)}
.footer-bottom a:hover{color:#FF8C42}
.footer-links{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;padding:12px 0;border-top:1px solid rgba(255,255,255,.08)}
.footer-links a{color:rgba(255,255,255,.5);font-size:.78rem}
.footer-links a:hover{color:#FF8C42}

/* === 面包屑 === */
.breadcrumb{padding:90px 0 20px;font-size:.85rem;color:#888}
.breadcrumb a{color:#E8436F}
.breadcrumb span{margin:0 8px;color:#ccc}

/* === 内页通用 === */
.page-hero{padding:100px 0 40px;background:linear-gradient(135deg,#2D1B4E,#4a2d6e);color:#fff;text-align:center}
.page-hero h1{font-size:2.2rem;color:#fff;margin-bottom:10px}
.page-hero p{color:rgba(255,255,255,.7);font-size:1rem}
.page-content{padding:50px 0}
.content-section{margin-bottom:50px}
.content-section h2{font-size:1.6rem;color:#2D1B4E;margin-bottom:20px;padding-left:16px;border-left:4px solid #E8436F}
.content-section h3{font-size:1.2rem;color:#2D1B4E;margin:20px 0 12px}
.content-section p{color:#555;line-height:1.9;margin-bottom:14px}

/* === 标签云 === */
.tag-cloud{display:flex;flex-wrap:wrap;gap:8px;padding:20px 0}
.tag-cloud a{padding:6px 16px;border-radius:20px;font-size:.82rem;background:#f0e6ef;color:#2D1B4E;transition:all .3s}
.tag-cloud a:hover{background:#E8436F;color:#fff}

/* === 视频模态框 === */
.video-modal{display:none;position:fixed;inset:0;z-index:2000;background:rgba(0,0,0,.85);align-items:center;justify-content:center}
.video-modal.active{display:flex}
.video-modal .modal-content{background:#1A1A2E;border-radius:16px;padding:20px;max-width:800px;width:90%;position:relative}
.video-modal .close-btn{position:absolute;top:-40px;right:0;color:#fff;font-size:2rem;cursor:pointer}
.video-modal video{width:100%;border-radius:8px}
.video-modal .modal-info{padding:12px 0;color:#fff}
.video-modal .modal-info h3{margin-bottom:6px}
.video-modal .modal-info p{color:rgba(255,255,255,.6);font-size:.85rem}

/* === 回到顶部 === */
.back-to-top{position:fixed;bottom:30px;right:30px;width:48px;height:48px;background:linear-gradient(135deg,#E8436F,#FF8C42);color:#fff;border-radius:50%;display:none;align-items:center;justify-content:center;font-size:1.2rem;cursor:pointer;box-shadow:0 4px 15px rgba(232,67,111,.4);transition:all .3s;z-index:999;border:none}
.back-to-top:hover{transform:translateY(-3px)}
.back-to-top.visible{display:flex}

/* === 联系表单 === */
.contact-form{max-width:600px;margin:0 auto}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-weight:600;color:#2D1B4E;margin-bottom:6px;font-size:.9rem}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:12px 16px;border:2px solid #f0e6ef;border-radius:10px;font-size:.95rem;transition:border-color .3s;outline:none;font-family:inherit}
.form-group input:focus,.form-group textarea:focus{border-color:#E8436F}
.form-group textarea{height:120px;resize:vertical}

/* === 内页侧边栏 === */
.page-layout{display:grid;grid-template-columns:1fr 300px;gap:40px}
.sidebar{position:sticky;top:88px;height:fit-content}
.sidebar-widget{background:#fff;border-radius:16px;padding:20px;margin-bottom:20px;box-shadow:0 4px 16px rgba(45,27,78,.06)}
.sidebar-widget h4{font-size:1rem;color:#2D1B4E;margin-bottom:14px;padding-bottom:8px;border-bottom:2px solid #f0e6ef}
.sidebar-widget a{display:block;padding:8px 0;color:#555;font-size:.88rem;border-bottom:1px solid #f8f4f7;transition:color .3s}
.sidebar-widget a:hover{color:#E8436F}
.sidebar-widget a:last-child{border-bottom:none}

/* === 响应式 === */
@media(max-width:1024px){
.video-grid{grid-template-columns:repeat(2,1fr)}
.expert-grid{grid-template-columns:repeat(2,1fr)}
.footer-grid{grid-template-columns:1fr 1fr}
.page-layout{grid-template-columns:1fr}
}
@media(max-width:768px){
.main-nav{display:none;position:fixed;top:68px;left:0;width:100%;background:#2D1B4E;flex-direction:column;padding:20px;gap:4px}
.main-nav.active{display:flex}
.hamburger{display:flex}
.hero-banner{height:60vh;min-height:400px}
.hero-content h1{font-size:2rem}
.hero-content h1 .brand-highlight{font-size:2.3rem}
.video-grid{grid-template-columns:1fr}
.expert-grid{grid-template-columns:1fr 1fr}
.footer-grid{grid-template-columns:1fr}
.review-card{min-width:300px}
.scroll-card{min-width:240px}
.site-logo span{font-size:1rem}
}
@media(max-width:480px){
.hero-content h1{font-size:1.5rem}
.hero-content h1 .brand-highlight{font-size:1.8rem}
.expert-grid{grid-template-columns:1fr}
.hero-cta{flex-direction:column;align-items:center}
.review-card{min-width:280px}
}