/* ============================================
   国产主播 - 原创样式表
   品牌色系：国产主播粉红 #E8456B / 暖橘 #FF7E5F
   ============================================ */

/* === 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","Helvetica Neue",Arial,sans-serif;color:#333;background:#FFF5F7;line-height:1.7;overflow-x:hidden}
a{color:#E8456B;text-decoration:none;transition:color .3s}
a:hover{color:#FF7E5F}
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:#1A1A2E}

/* === 容器 === */
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.vhdvop{text-align:center;margin-bottom:40px;position:relative}
.vhdvop h2{font-size:32px;color:#1A1A2E;display:inline-block;position:relative;padding-bottom:12px}
.vhdvop h2::after{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:60px;height:3px;background:linear-gradient(90deg,#E8456B,#FF7E5F);border-radius:2px}
.vhdvop p{color:#666;margin-top:10px;font-size:15px}

/* === 顶部导航 === */
.bl2rr{background:linear-gradient(135deg,#1A1A2E 0%,#2D2D4E 100%);position:sticky;top:0;z-index:1000;box-shadow:0 2px 20px rgba(0,0,0,.15)}
.4hi7lpy{display:flex;align-items:center;justify-content:space-between;height:70px}
.xz92nwa{display:flex;align-items:center;gap:10px}
.xz92nwa img{height:42px;width:auto}
.xz92nwa span{color:#fff;font-size:22px;font-weight:700;letter-spacing:1px}
.2zo0bnok{display:flex;align-items:center;gap:6px}
.2zo0bnok a{color:rgba(255,255,255,.85);padding:8px 16px;border-radius:6px;font-size:15px;transition:all .3s}
.2zo0bnok a:hover,.2zo0bnok a.active{color:#fff;background:linear-gradient(135deg,#E8456B,#FF7E5F)}
.8en3fv{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px}
.8en3fv span{display:block;width:24px;height:2px;background:#fff;border-radius:2px;transition:all .3s}

/* === 搜索框 === */
.4buvf3{background:linear-gradient(90deg,#E8456B,#FF7E5F);padding:12px 0}
.zwicy{display:flex;justify-content:center;align-items:center;gap:10px}
.zwicy input{width:420px;max-width:70%;padding:10px 20px;border:none;border-radius:25px;font-size:15px;outline:none;background:#fff;color:#333}
.zwicy input::placeholder{color:#999}
.zwicy button{padding:10px 28px;border:none;border-radius:25px;background:#1A1A2E;color:#fff;font-size:15px;cursor:pointer;transition:all .3s}
.zwicy button:hover{background:#333;transform:scale(1.05)}

/* === Hero区域 === */
.qztku{position:relative;height:520px;overflow:hidden;display:flex;align-items:center;justify-content:center}
.qztku .4vyfkq8{position:absolute;inset:0;background-size:cover;background-position:center;filter:brightness(.6)}
.fmabc{position:relative;z-index:2;text-align:center;color:#fff;padding:0 20px}
.fmabc h1{font-size:48px;margin-bottom:16px;text-shadow:0 2px 10px rgba(0,0,0,.4)}
.fmabc h1 em{font-style:normal;color:#FFD700}
.fmabc p{font-size:20px;opacity:.9;margin-bottom:28px;text-shadow:0 1px 5px rgba(0,0,0,.3)}
.4wu8o9{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.5yffygb{display:inline-block;padding:14px 36px;background:linear-gradient(135deg,#E8456B,#FF7E5F);color:#fff;border-radius:30px;font-size:16px;font-weight:600;transition:all .3s;border:none;cursor:pointer}
.5yffygb:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(232,69,107,.4);color:#fff}
.9ct1y{display:inline-block;padding:14px 36px;border:2px solid #fff;color:#fff;border-radius:30px;font-size:16px;font-weight:600;transition:all .3s;background:transparent}
.9ct1y:hover{background:#fff;color:#E8456B}

/* === 视频卡片 === */
.7atheqmw{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.5o931zq4{position:relative;border-radius:12px;overflow:hidden;background:#fff;box-shadow:0 4px 15px rgba(0,0,0,.08);transition:all .3s;cursor:pointer}
.5o931zq4:hover{transform:translateY(-6px);box-shadow:0 12px 30px rgba(232,69,107,.15)}
.x92nj{position:relative;padding-top:56.25%;overflow:hidden}
.x92nj img,.x92nj video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.5o931zq4:hover .x92nj img,.5o931zq4:hover .x92nj video{transform:scale(1.08)}
.mzqwl{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(0);width:60px;height:60px;background:rgba(232,69,107,.9);border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all .3s;opacity:0}
.mzqwl::after{content:'';border-style:solid;border-width:10px 0 10px 18px;border-color:transparent transparent transparent #fff;margin-left:3px}
.5o931zq4:hover .mzqwl{transform:translate(-50%,-50%) scale(1);opacity:1}
.ouw1g{position:absolute;bottom:8px;right:8px;background:rgba(0,0,0,.75);color:#fff;padding:2px 8px;border-radius:4px;font-size:12px}
.e9r43f{padding:14px}
.e9r43f h4{font-size:15px;margin-bottom:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rc7bt{display:flex;gap:12px;color:#999;font-size:13px}
.rc7bt span{display:flex;align-items:center;gap:3px}
.g3h3ws{display:flex;gap:6px;flex-wrap:wrap;margin-top:6px}
.g3h3w{display:inline-block;padding:2px 8px;background:#FFF0F3;color:#E8456B;border-radius:4px;font-size:12px}
.hbgq79b{position:absolute;top:8px;left:8px;background:linear-gradient(135deg,#E8456B,#FF7E5F);color:#fff;padding:2px 10px;border-radius:4px;font-size:12px;font-weight:600;z-index:3}

/* === 服务模块 === */
.khbmo5r{padding:70px 0;background:#fff}
.lvhvudt{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.nivkbavb{padding:36px 28px;border-radius:16px;background:linear-gradient(135deg,#FFF5F7,#FFF0F3);text-align:center;transition:all .3s;border:1px solid rgba(232,69,107,.08)}
.nivkbavb:hover{transform:translateY(-4px);box-shadow:0 10px 30px rgba(232,69,107,.12);border-color:rgba(232,69,107,.2)}
.2p1uh{width:72px;height:72px;margin:0 auto 18px;background:linear-gradient(135deg,#E8456B,#FF7E5F);border-radius:20px;display:flex;align-items:center;justify-content:center;font-size:32px;color:#fff}
.nivkbavb h4{font-size:20px;margin-bottom:10px;color:#1A1A2E}
.nivkbavb p{color:#666;font-size:14px;line-height:1.8}

/* === 娱乐专区 === */
.nk03gqe6{padding:70px 0;background:linear-gradient(180deg,#FFF5F7,#fff)}
.mwlgfe3{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.uggew9{border-radius:12px;overflow:hidden;position:relative;height:280px}
.uggew9 img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.uggew9:hover img{transform:scale(1.1)}
.x9t2p{position:absolute;inset:0;background:linear-gradient(to top,rgba(26,26,46,.85) 0%,transparent 60%);display:flex;flex-direction:column;justify-content:flex-end;padding:20px;color:#fff}
.x9t2p h4{font-size:18px;margin-bottom:4px}
.x9t2p p{font-size:13px;opacity:.8}

/* === AI赋能 === */
.7otkg21{padding:70px 0;background:#1A1A2E;color:#fff}
.7otkg21 .vhdvop h2{color:#fff}
.7otkg21 .vhdvop p{color:rgba(255,255,255,.7)}
.dvrecds{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.fj10tbv{padding:32px 24px;border-radius:16px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);text-align:center;transition:all .3s}
.fj10tbv:hover{background:rgba(255,255,255,.1);transform:translateY(-4px);border-color:rgba(232,69,107,.4)}
.fj10tbv .oyrrja{width:64px;height:64px;margin:0 auto 16px;border-radius:16px;background:linear-gradient(135deg,#E8456B,#FF7E5F);display:flex;align-items:center;justify-content:center;font-size:28px}
.fj10tbv h4{font-size:18px;margin-bottom:8px;color:#fff}
.fj10tbv p{color:rgba(255,255,255,.65);font-size:14px}

/* === 社区功能 === */
.sy1sc{padding:70px 0;background:#fff;position:relative;overflow:hidden}
.krbl4uc{position:absolute;inset:0;opacity:.05;background-size:cover;background-position:center}
.tcxcgk{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;position:relative;z-index:2}
.eso9vhwi{display:flex;align-items:center;gap:20px;padding:24px;border-radius:14px;background:#FFF5F7;border:1px solid rgba(232,69,107,.08);transition:all .3s}
.eso9vhwi:hover{box-shadow:0 8px 25px rgba(232,69,107,.1);transform:translateX(4px)}
.qhojt{flex-shrink:0;width:56px;height:56px;border-radius:14px;background:linear-gradient(135deg,#E8456B,#FF7E5F);display:flex;align-items:center;justify-content:center;font-size:24px;color:#fff}
.o9j1q h4{font-size:17px;margin-bottom:4px;color:#1A1A2E}
.o9j1q p{color:#666;font-size:14px}

/* === 专家展示 === */
.vhbhsxl{padding:70px 0;background:linear-gradient(180deg,#fff,#FFF5F7)}
.gyk6x8nr{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.5hdyq{text-align:center;padding:28px 20px;border-radius:16px;background:#fff;box-shadow:0 4px 15px rgba(0,0,0,.06);transition:all .3s}
.5hdyq:hover{transform:translateY(-4px);box-shadow:0 10px 30px rgba(232,69,107,.12)}
.5hdyq img{width:100px;height:100px;border-radius:50%;margin:0 auto 14px;object-fit:cover;border:3px solid #E8456B}
.5hdyq h4{font-size:17px;margin-bottom:4px}
.5hdyq .i23arl{color:#E8456B;font-size:14px;margin-bottom:8px}
.5hdyq p{color:#666;font-size:13px;margin-bottom:12px}
.7b1n2qoi{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
.7b1n2qoi a{padding:6px 14px;border-radius:20px;font-size:13px;border:1px solid #E8456B;color:#E8456B;transition:all .3s}
.7b1n2qoi a:hover{background:#E8456B;color:#fff}

/* === 信任信号 === */
.cq4654{padding:60px 0;background:#FFF5F7}
.bvlix{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.5nejapd9{text-align:center;padding:24px 16px;border-radius:12px;background:#fff;border:1px solid rgba(232,69,107,.08);transition:all .3s}
.5nejapd9:hover{border-color:#E8456B;box-shadow:0 4px 15px rgba(232,69,107,.1)}
.p7f0mj{font-size:36px;margin-bottom:10px}
.5nejapd9 h5{font-size:14px;color:#1A1A2E;font-weight:600}

/* === 合作品牌 === */
.xlxszq9g{padding:60px 0;background:#fff}
.ax73qy2{display:flex;justify-content:center;align-items:center;gap:40px;flex-wrap:wrap;opacity:.7}
.ax73qy2 span{font-size:24px;font-weight:700;color:#999;padding:16px 28px;border:2px solid #eee;border-radius:12px;transition:all .3s}
.ax73qy2 span:hover{color:#E8456B;border-color:#E8456B;opacity:1}

/* === 用户评论 === */
.6f1dii{padding:70px 0;background:linear-gradient(180deg,#FFF5F7,#fff)}
.nh8rzc{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.0hjylj{padding:24px;border-radius:14px;background:#fff;box-shadow:0 2px 12px rgba(0,0,0,.05);transition:all .3s}
.0hjylj:hover{box-shadow:0 6px 20px rgba(232,69,107,.1)}
.q2a4to{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.a6flku{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#E8456B,#FF7E5F);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:18px}
.vqb4ub8{font-weight:600;font-size:15px}
.ku121{color:#999;font-size:12px}
.n5l1vh{color:#FFD700;font-size:14px;margin-bottom:8px}
.2c5tr4{color:#555;font-size:14px;line-height:1.8}

/* === FAQ === */
.87xgk38r{padding:70px 0;background:#fff}
.3zrohkr{max-width:800px;margin:0 auto}
.hfxubmro{margin-bottom:12px;border:1px solid #f0e0e5;border-radius:10px;overflow:hidden;transition:all .3s}
.hfxubmro:hover{border-color:#E8456B}
.kskwk{padding:18px 24px;background:#FFF5F7;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-weight:600;font-size:15px;color:#1A1A2E;transition:all .3s}
.kskwk:hover{background:#FFE8EE}
.kskwk::after{content:'+';font-size:22px;color:#E8456B;transition:transform .3s}
.hfxubmro.active .kskwk::after{transform:rotate(45deg)}
.h4lm3o{padding:0 24px;max-height:0;overflow:hidden;transition:all .4s ease;color:#666;font-size:14px;line-height:1.8}
.hfxubmro.active .h4lm3o{padding:16px 24px;max-height:300px}

/* === 联系我们 === */
.x759bdh{padding:70px 0;background:linear-gradient(135deg,#1A1A2E,#2D2D4E);color:#fff}
.x759bdh .vhdvop h2{color:#fff}
.x759bdh .vhdvop p{color:rgba(255,255,255,.7)}
.9fyrhe{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.0owdtg{padding:28px;border-radius:14px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);text-align:center}
.0owdtg h4{font-size:18px;margin-bottom:14px;color:#FFD700}
.0owdtg p{color:rgba(255,255,255,.75);font-size:14px;line-height:2}
.0owdtg img{max-width:160px;margin:12px auto 0;border-radius:8px}

/* === 社交分享 === */
.pifaqgwx{padding:24px 0;background:#FFF5F7;text-align:center}
.pifaqgwx span{margin-right:12px;color:#666;font-size:14px}
.u7swo{display:inline-flex;gap:10px}
.u7swo a{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;color:#fff;font-size:16px;transition:all .3s}
.u7swo a:hover{transform:scale(1.15)}
.at0xdu6g{background:#07C160}
.0fykazi{background:#E6162D}
.mhisz{background:#111}
.jduuq{background:#00A1D6}

/* === 页脚 === */
.06z0i3{background:#0D0D1A;color:rgba(255,255,255,.6);padding:40px 0 20px}
.xgdb3ze{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px;margin-bottom:30px}
.pro47 h3{color:#fff;font-size:20px;margin-bottom:10px}
.pro47 p{font-size:13px;line-height:1.8}
.z11j4 h4{color:#fff;font-size:16px;margin-bottom:14px;position:relative;padding-bottom:8px}
.z11j4 h4::after{content:'';position:absolute;bottom:0;left:0;width:30px;height:2px;background:#E8456B}
.z11j4 a{display:block;color:rgba(255,255,255,.6);font-size:13px;padding:4px 0;transition:color .3s}
.z11j4 a:hover{color:#E8456B}
.ojqkib{display:flex;gap:16px;margin-top:10px}
.ojqkib img{width:100px;border-radius:6px}
.g9qj0{border-top:1px solid rgba(255,255,255,.08);padding-top:18px;text-align:center;font-size:13px}
.g9qj0 a{color:rgba(255,255,255,.6)}

/* === 面包屑 === */
.breadcrumb{padding:14px 0;background:#FFF0F3;font-size:14px;color:#666}
.breadcrumb a{color:#E8456B}
.breadcrumb span{margin:0 6px;color:#ccc}

/* === 内页通用 === */
.7od50o{height:320px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.7od50o .4vyfkq8{position:absolute;inset:0;background-size:cover;background-position:center;filter:brightness(.5)}
.7od50o .fmabc{position:relative;z-index:2;text-align:center;color:#fff}
.7od50o h1{font-size:38px;margin-bottom:8px}
.7od50o p{font-size:16px;opacity:.85}
.1hl8rs5h{padding:50px 0}
.b6z6d{max-width:800px;margin:0 auto;font-size:15px;line-height:2;color:#555}
.b6z6d h3{color:#1A1A2E;margin:28px 0 12px;font-size:22px}
.b6z6d p{margin-bottom:16px}

/* === 内页视频列表 === */
.b4xqj0d4{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:30px}

/* === 响应式 === */
@media(max-width:1024px){
  .7atheqmw,.mwlgfe3,.gyk6x8nr{grid-template-columns:repeat(2,1fr)}
  .lvhvudt,.dvrecds,.9fyrhe,.bvlix{grid-template-columns:repeat(2,1fr)}
  .xgdb3ze{grid-template-columns:1fr 1fr}
  .b4xqj0d4{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .2zo0bnok{display:none;position:absolute;top:70px;left:0;right:0;background:#1A1A2E;flex-direction:column;padding:20px;gap:4px}
  .2zo0bnok.show{display:flex}
  .8en3fv{display:flex}
  .fmabc h1{font-size:30px}
  .qztku{height:380px}
  .7atheqmw,.mwlgfe3{grid-template-columns:1fr 1fr}
  .lvhvudt,.dvrecds,.gyk6x8nr,.9fyrhe,.tcxcgk,.nh8rzc,.bvlix{grid-template-columns:1fr}
  .xgdb3ze{grid-template-columns:1fr}
  .zwicy input{width:60%}
  .vhdvop h2{font-size:24px}
  .b4xqj0d4{grid-template-columns:1fr}
}
@media(max-width:480px){
  .7atheqmw,.mwlgfe3{grid-template-columns:1fr}
  .fmabc h1{font-size:24px}
  .4wu8o9{flex-direction:column;align-items:center}
  .ax73qy2{gap:16px}
  .ax73qy2 span{font-size:16px;padding:10px 16px}
}

/* === 懒加载 === */
img[loading="lazy"]{opacity:0;transition:opacity .5s}
img.loaded,img[loading="lazy"]{opacity:1}

/* === 动画 === */
.fade-in{opacity:0;transform:translateY(20px);transition:all .6s ease}
.fade-in.visible{opacity:1;transform:translateY(0)}