/* ============================================
   AI换脸传媒 - 全新原创CSS样式
   配色：樱花粉(#f2a6b3) + 暖白(#fdf6f0) + 深棕(#2c1810) + 珊瑚橙(#e87461)
   ============================================ */

/* === 基础重置 === */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'PingFang SC','Microsoft YaHei','Hiragino Sans GB',sans-serif;background:#fdf6f0;color:#2c1810;line-height:1.7;overflow-x:hidden}
a{color:#c45a6e;text-decoration:none;transition:color .3s}
a:hover{color:#e87461}
img{max-width:100%;height:auto;display:block}
ul,ol{list-style:none}
.container{max-width:1240px;margin:0 auto;padding:0 20px}

/* === 顶部导航 === */
.pbaid{background:linear-gradient(135deg,#2c1810 0%,#4a2c20 100%);position:sticky;top:0;z-index:1000;box-shadow:0 2px 20px rgba(44,24,16,.3)}
.e1cm1k9{display:flex;align-items:center;justify-content:space-between;height:68px;max-width:1240px;margin:0 auto;padding:0 20px}
.mfjsh2o{display:flex;align-items:center;gap:10px}
.mfjsh2o img{height:40px;width:40px;border-radius:8px}
.mfjsh2o span{font-size:1.4rem;font-weight:700;color:#f2a6b3;letter-spacing:1px}
.e3e8s4g{display:flex;gap:6px}
.e3e8s4g a{color:#fdf6f0;padding:8px 14px;border-radius:6px;font-size:.9rem;transition:all .3s}
.e3e8s4g a:hover,.e3e8s4g a.active{background:rgba(242,166,179,.2);color:#f2a6b3}
.l780jb{display:none;background:none;border:none;color:#fdf6f0;font-size:1.5rem;cursor:pointer}

/* === 搜索框 === */
.h3o27ei4{background:linear-gradient(135deg,#f2a6b3 0%,#e87461 100%);padding:14px 0}
.ro4fsm3r{display:flex;max-width:600px;margin:0 auto;gap:0}
.ro4fsm3r input{flex:1;padding:10px 18px;border:none;border-radius:25px 0 0 25px;font-size:.95rem;outline:none;background:#fff}
.ro4fsm3r button{padding:10px 28px;border:none;border-radius:0 25px 25px 0;background:#2c1810;color:#fdf6f0;font-size:.95rem;cursor:pointer;transition:background .3s}
.ro4fsm3r button:hover{background:#4a2c20}

/* === Hero Banner === */
.n63e1{position:relative;overflow:hidden;height:520px}
.nzepuexc{position:absolute;inset:0;opacity:0;transition:opacity 1s}
.hero-slide.active{opacity:1}
.nzepuexc img{width:100%;height:100%;object-fit:cover}
.p8jf2u{position:absolute;inset:0;background:linear-gradient(to right,rgba(44,24,16,.85) 0%,rgba(44,24,16,.4) 50%,transparent 100%);display:flex;align-items:center;padding:0 60px}
.mxc29{max-width:560px;color:#fdf6f0}
.mxc29 h1{font-size:2.6rem;margin-bottom:12px;line-height:1.3}
.mxc29 h1 em{font-style:normal;color:#f2a6b3}
.mxc29 p{font-size:1.05rem;margin-bottom:24px;opacity:.9;line-height:1.8}
.mo1wsdg{display:inline-block;padding:12px 36px;background:linear-gradient(135deg,#f2a6b3,#e87461);color:#fff;border-radius:30px;font-weight:600;transition:transform .3s,box-shadow .3s}
.mo1wsdg:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(232,116,97,.4);color:#fff}
.za1tzw{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);display:flex;gap:10px}
.za1tzw span{width:10px;height:10px;border-radius:50%;background:rgba(253,246,240,.4);cursor:pointer;transition:background .3s}
.za1tzw span.active{background:#f2a6b3}

/* === 通用标题 === */
.iqn62{text-align:center;margin-bottom:40px}
.iqn62 h2{font-size:1.9rem;color:#2c1810;margin-bottom:8px;position:relative;display:inline-block}
.iqn62 h2::after{content:'';position:absolute;bottom:-6px;left:50%;transform:translateX(-50%);width:50px;height:3px;background:linear-gradient(90deg,#f2a6b3,#e87461);border-radius:2px}
.iqn62 p{color:#7a6055;font-size:.95rem;margin-top:14px}

/* === 区块间距 === */
.gezxf{padding:60px 0}
.rgefa{background:#fff}

/* === 视频卡片网格 === */
.xntvr16{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.r6tpmgx{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 4px 16px rgba(44,24,16,.08);transition:transform .3s,box-shadow .3s}
.r6tpmgx:hover{transform:translateY(-6px);box-shadow:0 12px 32px rgba(44,24,16,.15)}
.fnkw80h{position:relative;padding-top:56.25%;overflow:hidden}
.fnkw80h img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .4s}
.r6tpmgx:hover .fnkw80h img{transform:scale(1.08)}
.i3875{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(0);width:56px;height:56px;background:rgba(242,166,179,.9);border-radius:50%;display:flex;align-items:center;justify-content:center;transition:transform .3s;cursor:pointer}
.i3875::after{content:'';border-style:solid;border-width:10px 0 10px 18px;border-color:transparent transparent transparent #fff;margin-left:3px}
.r6tpmgx:hover .i3875{transform:translate(-50%,-50%) scale(1)}
.u9zg6vj{position:absolute;bottom:8px;right:8px;background:rgba(44,24,16,.8);color:#fdf6f0;padding:2px 8px;border-radius:4px;font-size:.75rem}
.qea0gk6{padding:14px 16px}
.qea0gk6 h3{font-size:.95rem;color:#2c1810;margin-bottom:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.utjeep{display:flex;justify-content:space-between;font-size:.8rem;color:#9a8a80}
.cgvpw{display:inline-block;background:rgba(242,166,179,.15);color:#c45a6e;padding:2px 8px;border-radius:10px;font-size:.72rem;margin-top:6px}

/* === TikTok短视频横向滚动 === */
.bk40v{display:flex;gap:16px;overflow-x:auto;padding:10px 0 20px;scrollbar-width:thin;scrollbar-color:#f2a6b3 transparent}
.bk40v::-webkit-scrollbar{height:6px}
.bk40v::-webkit-scrollbar-thumb{background:#f2a6b3;border-radius:3px}
.x68zxdf{flex:0 0 200px;border-radius:14px;overflow:hidden;position:relative;aspect-ratio:9/16;cursor:pointer}
.x68zxdf img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.x68zxdf:hover img{transform:scale(1.05)}
.x68zxdf .i3875{width:44px;height:44px}
.x68zxdf .i3875::after{border-width:8px 0 8px 14px}
.ujb16fcg{position:absolute;bottom:0;left:0;right:0;padding:12px;background:linear-gradient(transparent,rgba(44,24,16,.8));color:#fdf6f0}
.ujb16fcg h4{font-size:.85rem;margin-bottom:4px}
.ujb16fcg span{font-size:.72rem;opacity:.8}

/* === 影视传媒分类 === */
.h13t44{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;margin-bottom:30px}
.sfk0q4ir{text-align:center;padding:20px 10px;background:#fff;border-radius:12px;box-shadow:0 2px 10px rgba(44,24,16,.06);transition:all .3s;cursor:pointer}
.sfk0q4ir:hover{transform:translateY(-4px);box-shadow:0 8px 20px rgba(242,166,179,.2)}
.sfk0q4ir .zfgwp{font-size:2rem;margin-bottom:8px}
.sfk0q4ir h4{font-size:.85rem;color:#2c1810}
.sfk0q4ir p{font-size:.72rem;color:#9a8a80;margin-top:4px}

/* === AI赋能模块 === */
.utxvsty{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ludco{background:linear-gradient(145deg,#fff 0%,#fef0f2 100%);border-radius:14px;padding:30px 24px;text-align:center;box-shadow:0 4px 16px rgba(44,24,16,.06);transition:all .3s}
.ludco:hover{transform:translateY(-6px);box-shadow:0 12px 30px rgba(242,166,179,.2)}
.ludco .gfp39{font-size:2.4rem;margin-bottom:14px}
.ludco h3{font-size:1.1rem;color:#2c1810;margin-bottom:10px}
.ludco p{font-size:.88rem;color:#7a6055;line-height:1.7}

/* === 社区功能 === */
.z6pkn{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.sgaoo9{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 4px 16px rgba(44,24,16,.06);transition:all .3s}
.sgaoo9:hover{transform:translateY(-4px);box-shadow:0 10px 28px rgba(44,24,16,.12)}
.sgaoo9 .q94gs{padding:20px;background:linear-gradient(135deg,#f2a6b3,#e87461);color:#fff}
.sgaoo9 .q94gs h3{font-size:1.05rem;margin-bottom:4px}
.sgaoo9 .q94gs span{font-size:.8rem;opacity:.85}
.sgaoo9 .ns5w5{padding:18px 20px}
.sgaoo9 .ns5w5 p{font-size:.88rem;color:#7a6055;line-height:1.7}

/* === 专家团队 === */
.n8lidl{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.tutl5r{background:#fff;border-radius:14px;overflow:hidden;text-align:center;box-shadow:0 4px 16px rgba(44,24,16,.06);transition:all .3s}
.tutl5r:hover{transform:translateY(-6px);box-shadow:0 12px 30px rgba(44,24,16,.12)}
.tutl5r img{width:100%;aspect-ratio:1;object-fit:cover}
.tutl5r .xtiil2k{padding:18px 16px}
.tutl5r h3{font-size:1rem;color:#2c1810;margin-bottom:4px}
.tutl5r .l57q3rs{font-size:.82rem;color:#c45a6e;margin-bottom:8px}
.tutl5r p{font-size:.8rem;color:#7a6055;line-height:1.6}
.tutl5r .mrgytuug{display:flex;gap:8px;padding:0 16px 16px;justify-content:center}
.tutl5r .mrgytuug a{padding:6px 16px;border-radius:20px;font-size:.8rem;transition:all .3s}
.ioabtenh{background:linear-gradient(135deg,#f2a6b3,#e87461);color:#fff}
.ioabtenh:hover{color:#fff;box-shadow:0 4px 12px rgba(232,116,97,.3)}
.grwfrzsl{border:1px solid #f2a6b3;color:#c45a6e}
.grwfrzsl:hover{background:#f2a6b3;color:#fff}

/* === 合作品牌 === */
.u3jdmp7{display:flex;flex-wrap:wrap;justify-content:center;gap:30px;align-items:center}
.u3jdmp7 .d4drp0{background:#fff;padding:16px 28px;border-radius:10px;box-shadow:0 2px 10px rgba(44,24,16,.06);font-size:1rem;color:#7a6055;font-weight:600;transition:all .3s}
.u3jdmp7 .d4drp0:hover{box-shadow:0 6px 18px rgba(242,166,179,.2);color:#c45a6e}

/* === HowTo指南 === */
.u90nugav{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
.iwd5qr{background:#fff;border-radius:12px;padding:28px 20px;text-align:center;box-shadow:0 4px 14px rgba(44,24,16,.06);position:relative;counter-increment:step}
.iwd5qr::before{content:counter(step);position:absolute;top:-14px;left:50%;transform:translateX(-50%);width:32px;height:32px;background:linear-gradient(135deg,#f2a6b3,#e87461);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.9rem}
.iwd5qr h4{margin-top:10px;font-size:.95rem;color:#2c1810;margin-bottom:8px}
.iwd5qr p{font-size:.82rem;color:#7a6055;line-height:1.6}

/* === FAQ === */
.zu6cc3z{max-width:800px;margin:0 auto}
.hkzioxzu{background:#fff;border-radius:10px;margin-bottom:12px;box-shadow:0 2px 10px rgba(44,24,16,.05);overflow:hidden}
.uqtg9{padding:18px 24px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-weight:600;color:#2c1810;transition:background .3s}
.uqtg9:hover{background:rgba(242,166,179,.08)}
.uqtg9::after{content:'+';font-size:1.3rem;color:#c45a6e;transition:transform .3s}
.faq-item.open .uqtg9::after{transform:rotate(45deg)}
.tig80ic{max-height:0;overflow:hidden;transition:max-height .4s ease;padding:0 24px}
.faq-item.open .tig80ic{max-height:300px;padding:0 24px 18px}
.tig80ic p{font-size:.9rem;color:#7a6055;line-height:1.8}

/* === 用户评价 === */
.hmotwy{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.ilx0ed{background:#fff;border-radius:12px;padding:24px 20px;box-shadow:0 4px 14px rgba(44,24,16,.06)}
.gjfft1iy{color:#e87461;font-size:1rem;margin-bottom:10px}
.ilx0ed p{font-size:.88rem;color:#7a6055;line-height:1.7;margin-bottom:12px;font-style:italic}
.i5gvyz0i{font-size:.82rem;color:#2c1810;font-weight:600}

/* === 联系我们 === */
.pfwj50{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:start}
.sw1yg{background:#fff;border-radius:14px;padding:30px;box-shadow:0 4px 16px rgba(44,24,16,.06)}
.sw1yg h3{font-size:1.2rem;color:#2c1810;margin-bottom:16px}
.squph6e{display:flex;gap:12px;margin-bottom:14px;align-items:flex-start}
.squph6e .bpmbej{font-size:1.2rem;color:#c45a6e;flex-shrink:0;width:24px;text-align:center}
.squph6e .qkivr1{font-size:.9rem;color:#7a6055}
.squph6e .qkivr1 strong{color:#2c1810}
.a2s1rmb{display:flex;gap:24px;margin-top:20px}
.zx7b1{text-align:center}
.zx7b1 img{width:120px;height:120px;border-radius:8px;margin-bottom:6px}
.zx7b1 span{font-size:.78rem;color:#9a8a80}

/* === 社交分享 === */
.bts7tu{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:20px}
.m5a9rxv{display:inline-flex;align-items:center;gap:6px;padding:8px 18px;border-radius:20px;font-size:.82rem;color:#fff;transition:all .3s}
.m5a9rxv:hover{color:#fff;transform:translateY(-2px)}
.plhu31e{background:#07c160}
.j8pjsq{background:#e6162d}
.jrmsd{background:#161823}
.nkvi54qk{background:#00a1d6}

/* === 面包屑 === */
.pk1qq{padding:14px 0;font-size:.85rem;color:#9a8a80}
.pk1qq a{color:#c45a6e}
.pk1qq span{margin:0 6px}

/* === 页脚 === */
.h94tx6sn{background:linear-gradient(135deg,#2c1810 0%,#4a2c20 100%);color:#fdf6f0;padding:50px 0 0}
.wmnr1kg{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px;margin-bottom:40px}
.footer-col h4{font-size:1rem;margin-bottom:16px;color:#f2a6b3}
.footer-col p{font-size:.85rem;color:rgba(253,246,240,.7);line-height:1.7;margin-bottom:8px}
.footer-col a{display:block;font-size:.85rem;color:rgba(253,246,240,.7);margin-bottom:8px;transition:color .3s}
.footer-col a:hover{color:#f2a6b3}
.sw74voo{border-top:1px solid rgba(253,246,240,.1);padding:20px 0;text-align:center;font-size:.82rem;color:rgba(253,246,240,.5)}
.mgo0nbdw{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.mgo0nbdw img{height:36px;width:36px;border-radius:8px}
.mgo0nbdw span{font-size:1.2rem;font-weight:700;color:#f2a6b3}

/* === 弹幕容器 === */
.sm5dvxpt{position:relative;overflow:hidden;height:200px;background:rgba(44,24,16,.03);border-radius:12px;margin-top:20px}
.dlbkdh{position:absolute;white-space:nowrap;animation:danmakuScroll linear infinite;font-size:.85rem;padding:4px 12px;border-radius:16px;background:rgba(242,166,179,.15);color:#c45a6e}
@keyframes danmakuScroll{0%{transform:translateX(100vw)}100%{transform:translateX(-100%)}}

/* === 视频模态框 === */
.qmj1ucx{display:none;position:fixed;inset:0;z-index:2000;background:rgba(44,24,16,.9);align-items:center;justify-content:center}
.video-modal.b3ex394{display:flex}
.iwey7{position:relative;width:90%;max-width:900px;background:#000;border-radius:12px;overflow:hidden}
.zwjqug{position:absolute;top:12px;right:16px;color:#fdf6f0;font-size:1.8rem;cursor:pointer;z-index:10;background:rgba(0,0,0,.5);width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:background .3s}
.zwjqug:hover{background:rgba(232,116,97,.8)}
.rb6a9rt{position:relative;padding-top:56.25%;background:#000}
.rb6a9rt video{position:absolute;inset:0;width:100%;height:100%}
.m0jlbgi{position:absolute;inset:0;pointer-events:none;overflow:hidden}

/* === 回到顶部 === */
.p690ya{position:fixed;bottom:30px;right:30px;width:46px;height:46px;background:linear-gradient(135deg,#f2a6b3,#e87461);color:#fff;border:none;border-radius:50%;font-size:1.2rem;cursor:pointer;opacity:0;visibility:hidden;transition:all .3s;box-shadow:0 4px 14px rgba(232,116,97,.3);z-index:999;display:flex;align-items:center;justify-content:center}
.back-to-top.b3ex394{opacity:1;visibility:visible}
.p690ya:hover{transform:translateY(-3px)}

/* === 分类标签 === */
.f4r89{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-bottom:30px}
.f4r89 .c8c0tp{padding:8px 20px;border-radius:20px;border:1px solid #e0d5cf;background:#fff;color:#7a6055;font-size:.85rem;cursor:pointer;transition:all .3s}
.f4r89 .c8c0tp:hover,.f4r89 .tab-btn.active{background:linear-gradient(135deg,#f2a6b3,#e87461);color:#fff;border-color:transparent}

/* === 分页 === */
.mtr48{display:flex;justify-content:center;gap:8px;margin-top:40px}
.mtr48 a,.mtr48 span{padding:8px 16px;border-radius:8px;font-size:.85rem;border:1px solid #e0d5cf;color:#7a6055;transition:all .3s}
.mtr48 a:hover,.mtr48 .c3f9ybcn{background:linear-gradient(135deg,#f2a6b3,#e87461);color:#fff;border-color:transparent}

/* === 美少女写真/福利姬 === */
.vdfa4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.tvw9p{position:relative;border-radius:12px;overflow:hidden;aspect-ratio:3/4;cursor:pointer}
.tvw9p img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.tvw9p:hover img{transform:scale(1.1)}
.tvw9p .gtziam36{position:absolute;bottom:0;left:0;right:0;padding:12px;background:linear-gradient(transparent,rgba(44,24,16,.8));color:#fdf6f0}
.tvw9p .gtziam36 h4{font-size:.88rem}
.tvw9p .gtziam36 span{font-size:.72rem;opacity:.8}

/* === 响应式 === */
@media(max-width:1024px){
  .xntvr16{grid-template-columns:repeat(3,1fr)}
  .n8lidl{grid-template-columns:repeat(2,1fr)}
  .hmotwy{grid-template-columns:repeat(2,1fr)}
  .wmnr1kg{grid-template-columns:1fr 1fr}
  .h13t44{grid-template-columns:repeat(3,1fr)}
  .utxvsty{grid-template-columns:repeat(2,1fr)}
  .u90nugav{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .e1cm1k9{flex-wrap:wrap}
  .e3e8s4g{display:none;width:100%;flex-direction:column;padding:10px 0}
  .main-nav.open{display:flex}
  .l780jb{display:block}
  .n63e1{height:380px}
  .mxc29 h1{font-size:1.8rem}
  .p8jf2u{padding:0 30px}
  .xntvr16{grid-template-columns:repeat(2,1fr)}
  .z6pkn{grid-template-columns:1fr}
  .pfwj50{grid-template-columns:1fr}
  .wmnr1kg{grid-template-columns:1fr}
  .h13t44{grid-template-columns:repeat(2,1fr)}
  .vdfa4{grid-template-columns:repeat(2,1fr)}
  .n8lidl{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:480px){
  .xntvr16{grid-template-columns:1fr}
  .hmotwy{grid-template-columns:1fr}
  .u90nugav{grid-template-columns:1fr}
  .n63e1{height:300px}
  .mxc29 h1{font-size:1.5rem}
  .h13t44{grid-template-columns:repeat(2,1fr)}
  .utxvsty{grid-template-columns:1fr}
  .n8lidl{grid-template-columns:1fr}
}