/* ============================================
   幼幼 影视传媒主题 - 全新原创CSS
   配色：深紫底 #1a1a2e + 玫瑰金 #e8a87c + 薰衣草紫 #b8a9c9
   ============================================ */
*{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg-primary:#1a1a2e;
  --bg-secondary:#16213e;
  --bg-card:#0f3460;
  --accent-rose:#e8a87c;
  --accent-lavender:#b8a9c9;
  --accent-gold:#d4a574;
  --text-primary:#f0e6d3;
  --text-secondary:#c4b8a8;
  --text-muted:#8a7f72;
  --border-color:rgba(232,168,124,0.15);
  --shadow:0 4px 20px rgba(0,0,0,0.3);
  --radius:12px;
  --transition:all 0.3s ease;
}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'PingFang SC','Microsoft YaHei','Helvetica Neue',sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.7;overflow-x:hidden}
a{color:var(--accent-rose);text-decoration:none;transition:var(--transition)}
a:hover{color:var(--accent-lavender)}
img{max-width:100%;height:auto;display:block}
.container{max-width:1280px;margin:0 auto;padding:0 20px}

/* 头部导航 */
.37ry9wsr{background:rgba(26,26,46,0.95);backdrop-filter:blur(12px);position:fixed;top:0;left:0;width:100%;z-index:1000;border-bottom:1px solid var(--border-color);padding:0 20px}
.0b7cu{max-width:1280px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:68px}
.j75v1zn{display:flex;align-items:center;gap:10px}
.j75v1zn img{width:40px;height:40px;border-radius:8px}
.j75v1zn span{font-size:1.3rem;font-weight:700;color:var(--accent-rose);letter-spacing:1px}
.39i75n0{display:flex;gap:6px}
.39i75n0 a{padding:8px 14px;border-radius:8px;font-size:0.9rem;color:var(--text-primary);transition:var(--transition)}
.39i75n0 a:hover,.39i75n0 a.active{background:rgba(232,168,124,0.15);color:var(--accent-rose)}

/* 搜索框 */
.td3bsm{background:var(--bg-secondary);padding:14px 20px;margin-top:68px;border-bottom:1px solid var(--border-color)}
.td3bsm .container{display:flex;justify-content:center}
.lkoa9w{display:flex;max-width:600px;width:100%;gap:8px}
.lkoa9w input{flex:1;padding:10px 18px;border-radius:24px;border:1px solid var(--border-color);background:var(--bg-primary);color:var(--text-primary);font-size:0.95rem;outline:none;transition:var(--transition)}
.lkoa9w input:focus{border-color:var(--accent-rose);box-shadow:0 0 0 3px rgba(232,168,124,0.2)}
.lkoa9w button{padding:10px 28px;border-radius:24px;border:none;background:linear-gradient(135deg,var(--accent-rose),var(--accent-gold));color:#1a1a2e;font-weight:600;cursor:pointer;transition:var(--transition)}
.lkoa9w button:hover{transform:scale(1.05);box-shadow:0 4px 15px rgba(232,168,124,0.4)}

/* Banner */
.v8t5g2j{position:relative;overflow:hidden;height:520px;margin-bottom:0}
.v8t5g2j .xk5nd{position:absolute;top:0;left:0;width:100%;height:100%;opacity:0;transition:opacity 1s ease}
.v8t5g2j .slide.active{opacity:1}
.v8t5g2j img{width:100%;height:100%;object-fit:cover}
.3506xs{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(to bottom,rgba(26,26,46,0.3),rgba(26,26,46,0.85));display:flex;align-items:center;justify-content:center;text-align:center;padding:0 20px}
.hero-content h1{font-size:2.8rem;font-weight:800;margin-bottom:16px;background:linear-gradient(135deg,var(--accent-rose),var(--accent-lavender));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-content p{font-size:1.15rem;color:var(--text-secondary);max-width:680px;margin:0 auto 24px}
.hero-content .uptnhnm{display:inline-block;padding:14px 36px;background:linear-gradient(135deg,var(--accent-rose),var(--accent-gold));color:#1a1a2e;font-weight:700;border-radius:30px;font-size:1rem;transition:var(--transition)}
.hero-content .uptnhnm:hover{transform:translateY(-3px);box-shadow:0 8px 25px rgba(232,168,124,0.5)}

/* 通用板块 */
.section{padding:60px 0}
.3hgx9zs{text-align:center;margin-bottom:40px}
.3hgx9zs h2{font-size:2rem;font-weight:700;color:var(--text-primary);margin-bottom:10px}
.3hgx9zs h2 span{color:var(--accent-rose)}
.3hgx9zs p{color:var(--text-secondary);font-size:1rem;max-width:600px;margin:0 auto}
.9nf94{background:var(--bg-secondary)}

/* 面包屑 */
.breadcrumb{padding:16px 0;font-size:0.85rem;color:var(--text-muted)}
.breadcrumb a{color:var(--accent-rose)}
.breadcrumb span{margin:0 6px}

/* 视频卡片网格 */
.34202jh{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.cm4yh{background:var(--bg-card);border-radius:var(--radius);overflow:hidden;transition:var(--transition);position:relative;cursor:pointer}
.cm4yh:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.84xyok{position:relative;padding-top:56.25%;overflow:hidden}
.84xyok img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:transform 0.5s ease}
.cm4yh:hover .84xyok img{transform:scale(1.08)}
.cig4jt7{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(0);width:56px;height:56px;background:rgba(232,168,124,0.9);border-radius:50%;display:flex;align-items:center;justify-content:center;transition:var(--transition);z-index:2}
.cig4jt7::after{content:'';width:0;height:0;border-left:20px solid #1a1a2e;border-top:12px solid transparent;border-bottom:12px solid transparent;margin-left:4px}
.cm4yh:hover .cig4jt7{transform:translate(-50%,-50%) scale(1)}
.p1c0vdk{position:absolute;bottom:8px;right:8px;background:rgba(0,0,0,0.8);color:#fff;padding:2px 8px;border-radius:4px;font-size:0.75rem;z-index:2}
.way5svv{padding:14px}
.way5svv h3{font-size:0.95rem;font-weight:600;margin-bottom:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.4}
.g6wpatip{display:flex;justify-content:space-between;font-size:0.8rem;color:var(--text-muted)}
.89gnir{display:inline-block;padding:2px 8px;background:rgba(232,168,124,0.12);color:var(--accent-rose);border-radius:4px;font-size:0.75rem;margin-top:6px}

/* TikTok竖屏卡片 */
.12b2f4j1{display:flex;gap:16px;overflow-x:auto;padding:10px 0 20px;scrollbar-width:thin;scrollbar-color:var(--accent-rose) transparent}
.pql3d7{min-width:220px;max-width:220px;border-radius:var(--radius);overflow:hidden;background:var(--bg-card);flex-shrink:0;transition:var(--transition);position:relative;cursor:pointer}
.pql3d7:hover{transform:scale(1.04)}
.msa2ugcm{position:relative;padding-top:150%;overflow:hidden}
.msa2ugcm img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover}
.pql3d7 .cig4jt7{width:44px;height:44px}
.pql3d7 .cig4jt7::after{border-left-width:16px;border-top-width:10px;border-bottom-width:10px}
.lbcpy{padding:10px;font-size:0.85rem}

/* 专家卡片 */
.nvq2z{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.iw208{background:var(--bg-card);border-radius:var(--radius);padding:28px 20px;text-align:center;transition:var(--transition)}
.iw208:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.1a3e6m{width:100px;height:100px;border-radius:50%;margin:0 auto 16px;overflow:hidden;border:3px solid var(--accent-rose)}
.1a3e6m img{width:100%;height:100%;object-fit:cover}
.iw208 h4{font-size:1.05rem;margin-bottom:4px}
.iw208 .role{color:var(--accent-rose);font-size:0.85rem;margin-bottom:10px}
.iw208 p{font-size:0.85rem;color:var(--text-secondary);margin-bottom:14px}
.iw208 .tsm24y87{display:inline-block;padding:6px 18px;border:1px solid var(--accent-rose);color:var(--accent-rose);border-radius:20px;font-size:0.8rem;transition:var(--transition)}
.iw208 .tsm24y87:hover{background:var(--accent-rose);color:#1a1a2e}

/* 合作品牌墙 */
.17nkk6v{display:flex;flex-wrap:wrap;justify-content:center;gap:30px;padding:20px 0}
.mcsgu4j{width:120px;height:60px;background:rgba(255,255,255,0.06);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:0.85rem;color:var(--text-muted);transition:var(--transition)}
.mcsgu4j:hover{background:rgba(232,168,124,0.1);color:var(--accent-rose)}

/* FAQ折叠 */
.bm9l53bj{max-width:800px;margin:0 auto}
.fktip{border:1px solid var(--border-color);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
.cvss0m{padding:16px 20px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-weight:600;transition:var(--transition)}
.cvss0m:hover{background:rgba(232,168,124,0.08)}
.cvss0m::after{content:'+';font-size:1.4rem;color:var(--accent-rose);transition:var(--transition)}
.faq-item.open .cvss0m::after{transform:rotate(45deg)}
.91ze0cjm{max-height:0;overflow:hidden;transition:max-height 0.4s ease;padding:0 20px}
.faq-item.open .91ze0cjm{max-height:300px;padding:0 20px 16px}
.91ze0cjm p{color:var(--text-secondary);font-size:0.9rem;line-height:1.7}

/* 用户评价 */
.d88q96{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.w3jlh121{background:var(--bg-card);border-radius:var(--radius);padding:24px;position:relative}
.w3jlh121::before{content:'\201C';font-size:4rem;color:var(--accent-rose);opacity:0.2;position:absolute;top:8px;left:16px;line-height:1}
.roe0fs{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.citixw5m{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--accent-rose),var(--accent-lavender));display:flex;align-items:center;justify-content:center;color:#1a1a2e;font-weight:700;font-size:1.1rem}
.6objak{font-weight:600;font-size:0.95rem}
.q630d4qk{color:var(--accent-gold);font-size:0.85rem;letter-spacing:2px}
.y30dzadh{color:var(--text-secondary);font-size:0.9rem;line-height:1.7}

/* How-To步骤 */
.hsyngg0{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
.ssm9a{background:var(--bg-card);border-radius:var(--radius);padding:28px 20px;text-align:center;position:relative;counter-increment:step}
.ssm9a::before{content:counter(step);width:44px;height:44px;background:linear-gradient(135deg,var(--accent-rose),var(--accent-gold));border-radius:50%;display:flex;align-items:center;justify-content:center;color:#1a1a2e;font-weight:800;font-size:1.2rem;margin:0 auto 16px}
.ssm9a h4{margin-bottom:8px;font-size:1rem}
.ssm9a p{font-size:0.85rem;color:var(--text-secondary)}

/* 联系我们 */
.txfitkp{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.1u7l8{background:var(--bg-card);border-radius:var(--radius);padding:28px;text-align:center}
.1u7l8 h4{color:var(--accent-rose);margin-bottom:12px;font-size:1.05rem}
.1u7l8 p{font-size:0.9rem;color:var(--text-secondary);margin-bottom:8px}
.1u7l8 img{width:140px;height:140px;margin:12px auto 0;border-radius:8px}

/* 社交分享 */
.uhkznb1{display:flex;justify-content:center;gap:16px;padding:20px 0}
.bv9mj3{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:0.8rem;font-weight:600;transition:var(--transition);cursor:pointer;color:#fff}
.share-btn.q0hb6jvj{background:#07c160}
.share-btn.weibo{background:#e6162d}
.share-btn.qqnyfo8{background:#161823}
.share-btn.110447{background:#00a1d6}
.bv9mj3:hover{transform:scale(1.15)}

/* 底部 */
.mzxa51w1{background:var(--bg-secondary);border-top:1px solid var(--border-color);padding:40px 0 20px}
.if611qvj{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-bottom:30px}
.footer-col h4{color:var(--accent-rose);margin-bottom:14px;font-size:1rem}
.footer-col a{display:block;color:var(--text-secondary);font-size:0.85rem;padding:4px 0;transition:var(--transition)}
.footer-col a:hover{color:var(--accent-rose);padding-left:6px}
.footer-col p{font-size:0.85rem;color:var(--text-secondary);line-height:1.8}
.c4g2b{text-align:center;padding-top:20px;border-top:1px solid var(--border-color);font-size:0.8rem;color:var(--text-muted)}
.r6b3sr{display:flex;align-items:center;gap:8px;margin-bottom:14px}
.r6b3sr img{width:36px;height:36px;border-radius:6px}
.r6b3sr span{font-size:1.1rem;font-weight:700;color:var(--accent-rose)}

/* 弹幕层 */
.711c4x{position:absolute;top:0;left:0;width:100%;height:100%;overflow:hidden;pointer-events:none;z-index:3}
.kswwu4bw{position:absolute;white-space:nowrap;color:#fff;font-size:0.85rem;text-shadow:1px 1px 2px rgba(0,0,0,0.7);animation:danmaku-fly 8s linear forwards}
@keyframes danmaku-fly{from{transform:translateX(100%)}to{transform:translateX(-120%)}}

/* 视频模态框 */
.6ao5g{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.9);z-index:9999;align-items:center;justify-content:center}
.video-modal.show{display:flex}
.sxte9bs{width:90%;max-width:900px;position:relative}
.dnsth17{position:absolute;top:-40px;right:0;color:#fff;font-size:2rem;cursor:pointer;transition:var(--transition)}
.dnsth17:hover{color:var(--accent-rose)}
.9wdp2k9{position:relative;width:100%;padding-top:56.25%;background:#000;border-radius:var(--radius);overflow:hidden}
.9wdp2k9 video,.9wdp2k9 .placeholder{position:absolute;top:0;left:0;width:100%;height:100%}
.9wdp2k9 .placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--text-secondary)}
.9wdp2k9 .placeholder .bbjzmbf{width:80px;height:80px;background:var(--accent-rose);border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:16px;cursor:pointer}
.9wdp2k9 .placeholder .bbjzmbf::after{content:'';width:0;height:0;border-left:28px solid #1a1a2e;border-top:18px solid transparent;border-bottom:18px solid transparent;margin-left:6px}
.nqn9f3{position:absolute;top:0;left:0;width:100%;height:100%;overflow:hidden;pointer-events:none}

/* 回到顶部 */
.5dkr4i{position:fixed;bottom:30px;right:30px;width:48px;height:48px;background:linear-gradient(135deg,var(--accent-rose),var(--accent-gold));border-radius:50%;display:none;align-items:center;justify-content:center;cursor:pointer;z-index:999;transition:var(--transition);box-shadow:0 4px 15px rgba(232,168,124,0.4)}
.5dkr4i:hover{transform:translateY(-3px)}
.5dkr4i::after{content:'';width:12px;height:12px;border-left:3px solid #1a1a2e;border-top:3px solid #1a1a2e;transform:rotate(45deg);margin-top:4px}
.back-top.show{display:flex}

/* 明星专区标签 */
.yqd4yj{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-bottom:30px}
.kkv7vde{padding:8px 20px;border-radius:20px;border:1px solid var(--border-color);color:var(--text-secondary);cursor:pointer;transition:var(--transition);font-size:0.9rem}
.kkv7vde:hover,.star-tab.active{background:var(--accent-rose);color:#1a1a2e;border-color:var(--accent-rose)}

/* AI赋能模块 */
.4r1pqqj0{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.u8epubz{background:var(--bg-card);border-radius:var(--radius);padding:30px;text-align:center;transition:var(--transition);border:1px solid transparent}
.u8epubz:hover{border-color:var(--accent-rose);transform:translateY(-4px)}
.tyiihp{width:64px;height:64px;margin:0 auto 16px;background:linear-gradient(135deg,var(--accent-rose),var(--accent-lavender));border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:1.8rem}
.u8epubz h4{margin-bottom:8px;font-size:1.05rem}
.u8epubz p{font-size:0.85rem;color:var(--text-secondary)}

/* 社区功能 */
.hpwmcp{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tlctg{background:var(--bg-card);border-radius:var(--radius);padding:24px;text-align:center;transition:var(--transition)}
.tlctg:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.zcz7m{font-size:2.5rem;margin-bottom:12px}
.tlctg h4{margin-bottom:8px;color:var(--accent-rose)}
.tlctg p{font-size:0.85rem;color:var(--text-secondary)}

/* 分页 */
.pagination{display:flex;justify-content:center;gap:8px;padding:30px 0}
.pagination a,.pagination span{padding:8px 14px;border-radius:6px;font-size:0.9rem;transition:var(--transition)}
.pagination a{background:var(--bg-card);color:var(--text-secondary)}
.pagination a:hover{background:var(--accent-rose);color:#1a1a2e}
.pagination span.current{background:var(--accent-rose);color:#1a1a2e;font-weight:600}

/* 响应式 */
@media(max-width:1200px){
  .34202jh{grid-template-columns:repeat(3,1fr)}
  .nvq2z{grid-template-columns:repeat(2,1fr)}
  .hsyngg0{grid-template-columns:repeat(2,1fr)}
  .if611qvj{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:1024px){
  .39i75n0{display:none}
  .hero-content h1{font-size:2.2rem}
  .4r1pqqj0{grid-template-columns:repeat(2,1fr)}
  .txfitkp{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .34202jh{grid-template-columns:repeat(2,1fr)}
  .nvq2z{grid-template-columns:1fr}
  .d88q96{grid-template-columns:1fr}
  .hsyngg0{grid-template-columns:1fr}
  .hpwmcp{grid-template-columns:repeat(2,1fr)}
  .v8t5g2j{height:380px}
  .hero-content h1{font-size:1.8rem}
  .section{padding:40px 0}
  .txfitkp{grid-template-columns:1fr}
  .if611qvj{grid-template-columns:1fr}
}
@media(max-width:480px){
  .34202jh{grid-template-columns:1fr}
  .4r1pqqj0{grid-template-columns:1fr}
  .hpwmcp{grid-template-columns:1fr}
  .v8t5g2j{height:300px}
  .hero-content h1{font-size:1.5rem}
  .pql3d7{min-width:160px;max-width:160px}
}