/* ========================================
   高清视频 - 全新原创CSS样式
   配色方案：高清视频专属配色方案
   ======================================== */
:root {
  --sks1nr: #1a1a2e;
  --qw0xmypg: #c0c0c0;
  --cdga1: #e63946;
  --jdst2dq: #b8860b;
  --lbep36o: #0d0d1a;
  --pe9vo7: #f5f5f5;
  --vpakb4: #2d2d3a;
  --ui21vd: #8a8a9a;
  --gk0wkf10: #ffffff;
  --qjjvii: #e0e0e8;
  --p4cn2: #1a1a2e;
  --s1lgsg5: #16213e;
  --imr7xjf: rgba(26,26,46,0.12);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'PingFang SC','Microsoft YaHei','Helvetica Neue',Arial,sans-serif; color: var(--vpakb4); background: var(--pe9vo7); line-height: 1.7; }
a { color: var(--cdga1); text-decoration: none; transition: color .3s; }
a:hover { color: var(--jdst2dq); }
img { max-width: 100%; height: auto; display: block; }
.zlppok8 { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* === 顶部公告栏 === */
.m8llqv { background: var(--lbep36o); color: var(--qw0xmypg); font-size: 13px; padding: 6px 0; text-align: center; letter-spacing: 1px; }
.m8llqv a { color: var(--cdga1); }

/* === 导航栏 === */
.t8iao06 { background: var(--sks1nr); position: sticky; top: 0; z-index: 1000; box-shadow: 0 2px 20px var(--imr7xjf); }
.ztsde { display: flex; align-items: center; justify-content: space-between; padding: 0 20px; max-width: 1200px; margin: 0 auto; height: 70px; }
.xbjg9qr { display: flex; align-items: center; gap: 10px; }
.xbjg9qr img { height: 42px; width: auto; border-radius: 6px; }
.ukdjum { color: #fff; font-size: 22px; font-weight: 700; letter-spacing: 2px; }
.hdlzc { display: flex; list-style: none; gap: 0; }
.hdlzc li a { color: #ccc; padding: 24px 18px; display: block; font-size: 15px; transition: all .3s; border-bottom: 3px solid transparent; }
.hdlzc li a:hover, .hdlzc li a.active { color: #fff; border-bottom-color: var(--cdga1); }
.mfsyr { display: none; color: #fff; font-size: 26px; cursor: pointer; background: none; border: none; }

/* === Hero Banner === */
.wn7gx68 { position: relative; height: 520px; overflow: hidden; display: flex; align-items: center; }
.ssrx0 { position: absolute; inset: 0; background-size: cover; background-position: center; filter: brightness(0.4); }
.kgf8uj { position: relative; z-index: 2; color: #fff; max-width: 700px; padding: 0 40px; }
.kgf8uj h1 { font-size: 42px; font-weight: 800; margin-bottom: 16px; text-shadow: 2px 2px 8px rgba(0,0,0,0.5); }
.kgf8uj h2 { font-size: 20px; font-weight: 400; color: var(--qw0xmypg); margin-bottom: 20px; }
.kgf8uj p { font-size: 16px; color: #ddd; margin-bottom: 24px; line-height: 1.8; }
.q2xy8k7 { display: inline-block; background: var(--cdga1); color: #fff; padding: 4px 14px; border-radius: 20px; font-size: 13px; margin-bottom: 12px; }
.dx1zukrg { display: inline-block; background: var(--cdga1); color: #fff; padding: 12px 36px; border-radius: 30px; font-size: 16px; font-weight: 600; transition: all .3s; }
.dx1zukrg:hover { background: var(--jdst2dq); color: #fff; transform: translateY(-2px); }

/* === 通用板块 === */
.biquq2 { padding: 60px 0; }
.h5zbt41 { background: #fff; }
.ysj1l { background: var(--sks1nr); color: #fff; }
.dbn8ncbs { text-align: center; margin-bottom: 45px; }
.dbn8ncbs h2 { font-size: 30px; font-weight: 700; color: var(--sks1nr); margin-bottom: 10px; }
.ysj1l .dbn8ncbs h2 { color: #fff; }
.dbn8ncbs h3 { font-size: 15px; color: var(--ui21vd); font-weight: 400; }
.dbn8ncbs::after { content: ''; display: block; width: 60px; height: 3px; background: var(--cdga1); margin: 14px auto 0; border-radius: 2px; }

/* === 今日推荐 === */
.qqfoxbsf { background: linear-gradient(135deg, var(--p4cn2), var(--s1lgsg5)); padding: 18px 0; text-align: center; color: #fff; }
.qqfoxbsf span { margin: 0 20px; font-size: 14px; }
.qqfoxbsf strong { color: var(--cdga1); }

/* === 视频卡片网格 === */
.anb7nwe6 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.uqey11cf { background: var(--gk0wkf10); border-radius: 12px; overflow: hidden; box-shadow: 0 4px 16px var(--imr7xjf); transition: transform .3s, box-shadow .3s; }
.uqey11cf:hover { transform: translateY(-6px); box-shadow: 0 12px 32px rgba(26,26,46,0.18); }
.fkp0nsm { position: relative; padding-top: 56.25%; overflow: hidden; }
.fkp0nsm img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.uqey11cf:hover .fkp0nsm img { transform: scale(1.08); }
.mgh3w { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 56px; height: 56px; background: rgba(230,57,70,0.85); border-radius: 50%; display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity .3s; }
.mgh3w::after { content: ''; border-left: 18px solid #fff; border-top: 11px solid transparent; border-bottom: 11px solid transparent; margin-left: 4px; }
.uqey11cf:hover .mgh3w { opacity: 1; }
.u1qwvb0d { position: absolute; bottom: 8px; right: 8px; background: rgba(0,0,0,0.75); color: #fff; padding: 2px 8px; border-radius: 4px; font-size: 12px; }
.gpfppt3f { padding: 16px; }
.gpfppt3f h3 { font-size: 16px; font-weight: 600; margin-bottom: 6px; color: var(--vpakb4); line-height: 1.4; }
.gpfppt3f p { font-size: 13px; color: var(--ui21vd); }
.t5hgzs { display: flex; justify-content: space-between; margin-top: 8px; font-size: 12px; color: var(--ui21vd); }
.mgevq6 { display: inline-block; background: rgba(230,57,70,0.1); color: var(--cdga1); padding: 2px 10px; border-radius: 12px; font-size: 12px; margin-right: 6px; }

/* === 服务模块 === */
.yhfqupq { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.bp3ww { background: #fff; border-radius: 12px; padding: 32px 24px; text-align: center; box-shadow: 0 4px 16px var(--imr7xjf); transition: all .3s; border-top: 4px solid transparent; }
.bp3ww:hover { border-top-color: var(--cdga1); transform: translateY(-4px); }
.bra9wk { font-size: 40px; margin-bottom: 16px; }
.bp3ww h3 { font-size: 18px; font-weight: 600; margin-bottom: 10px; color: var(--sks1nr); }
.bp3ww p { font-size: 14px; color: var(--ui21vd); line-height: 1.7; }

/* === 娱乐专区 === */
.v7ynv { background: linear-gradient(135deg, #0d0d1a 0%, #1a1a2e 100%); }
.v7ynv .dbn8ncbs h2 { color: #fff; }
.v7ynv .dbn8ncbs h3 { color: #aaa; }
.czb1ef { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.z5wpwq0 { background: rgba(255,255,255,0.06); border-radius: 12px; padding: 24px 16px; text-align: center; border: 1px solid rgba(255,255,255,0.08); transition: all .3s; }
.z5wpwq0:hover { background: rgba(230,57,70,0.12); border-color: var(--cdga1); }
.z5wpwq0 h4 { color: #fff; font-size: 16px; margin-bottom: 8px; }
.z5wpwq0 p { color: #aaa; font-size: 13px; }
.bxmcevz { font-size: 36px; margin-bottom: 12px; }

/* === AI赋能 === */
.xazp8 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.v9panjw1 { background: #fff; border-radius: 12px; padding: 28px; box-shadow: 0 4px 16px var(--imr7xjf); transition: all .3s; }
.v9panjw1:hover { box-shadow: 0 8px 28px rgba(26,26,46,0.16); }
.v9panjw1 h4 { font-size: 17px; font-weight: 600; margin-bottom: 10px; color: var(--sks1nr); }
.v9panjw1 p { font-size: 14px; color: var(--ui21vd); line-height: 1.7; }

/* === 社区模块 === */
.w3ape1jk { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.e12rrhj { background: #fff; border-radius: 12px; overflow: hidden; box-shadow: 0 4px 16px var(--imr7xjf); transition: all .3s; }
.e12rrhj:hover { transform: translateY(-4px); }
.e12rrhj h4 { padding: 16px; font-size: 16px; color: var(--sks1nr); }
.e12rrhj p { padding: 0 16px 16px; font-size: 13px; color: var(--ui21vd); }

/* === 专家展示 === */
.doxaq { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.hjzlw { background: #fff; border-radius: 12px; overflow: hidden; text-align: center; box-shadow: 0 4px 16px var(--imr7xjf); transition: all .3s; }
.hjzlw:hover { transform: translateY(-4px); }
.hjzlw img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.hjzlw h4 { font-size: 16px; padding: 14px 12px 4px; color: var(--sks1nr); }
.hjzlw h5 { font-size: 13px; color: var(--cdga1); font-weight: 500; padding: 0 12px; }
.hjzlw h6 { font-size: 12px; color: var(--ui21vd); font-weight: 400; padding: 6px 12px 14px; }

/* === 用户评价 === */
.vj9v9 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.lkdlyw0z { background: #fff; border-radius: 12px; padding: 24px; box-shadow: 0 4px 16px var(--imr7xjf); border-left: 4px solid var(--cdga1); }
.lkdlyw0z .ur1xu { color: var(--jdst2dq); font-size: 14px; margin-bottom: 8px; }
.lkdlyw0z p { font-size: 14px; color: var(--vpakb4); line-height: 1.7; margin-bottom: 10px; }
.lkdlyw0z .md6am8mi { font-size: 13px; color: var(--ui21vd); }

/* === FAQ === */
.tggb6vb { max-width: 800px; margin: 0 auto; }
.u6zb8 { background: #fff; border-radius: 10px; margin-bottom: 12px; box-shadow: 0 2px 8px var(--imr7xjf); overflow: hidden; }
.k91iow6 { padding: 18px 24px; font-size: 15px; font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; color: var(--sks1nr); transition: background .3s; }
.k91iow6:hover { background: rgba(230,57,70,0.04); }
.k91iow6::after { content: '+'; font-size: 22px; color: var(--cdga1); transition: transform .3s; }
.u6zb8.active .k91iow6::after { transform: rotate(45deg); }
.j4o3xb { padding: 0 24px; max-height: 0; overflow: hidden; transition: all .3s; }
.u6zb8.active .j4o3xb { padding: 0 24px 18px; max-height: 300px; }
.j4o3xb p { font-size: 14px; color: var(--ui21vd); line-height: 1.7; }

/* === 搜索框 === */
.fihdha0 { max-width: 500px; margin: 0 auto 40px; position: relative; }
.fihdha0 input { width: 100%; padding: 14px 50px 14px 20px; border: 2px solid var(--qjjvii); border-radius: 30px; font-size: 15px; outline: none; transition: border-color .3s; }
.fihdha0 input:focus { border-color: var(--cdga1); }
.fihdha0 button { position: absolute; right: 6px; top: 6px; background: var(--cdga1); color: #fff; border: none; border-radius: 24px; padding: 8px 20px; cursor: pointer; font-size: 14px; }

/* === 二维码 === */
.zxhbykm7 { display: flex; justify-content: center; gap: 60px; padding: 40px 0; }
.wqqf3fy4 { text-align: center; }
.wqqf3fy4 img { width: 140px; height: 140px; border-radius: 10px; margin-bottom: 10px; }
.wqqf3fy4 p { font-size: 13px; color: var(--ui21vd); }

/* === 页脚 === */
.j9xqoayb { background: var(--lbep36o); color: #aaa; padding: 50px 0 20px; }
.jd4igz { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 30px; }
.j9xqoayb h4 { color: #fff; font-size: 16px; margin-bottom: 16px; }
.j9xqoayb p, .j9xqoayb li { font-size: 13px; line-height: 2; }
.j9xqoayb ul { list-style: none; }
.j9xqoayb a { color: #aaa; }
.j9xqoayb a:hover { color: var(--cdga1); }
.nf06rk { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 20px; text-align: center; font-size: 12px; color: #666; }
.vi09k { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.vi09k img { height: 36px; border-radius: 6px; }
.vi09k span { color: #fff; font-size: 20px; font-weight: 700; }

/* === 面包屑 === */
.o4jt54vt { background: rgba(26,26,46,0.03); padding: 14px 0; font-size: 13px; }
.o4jt54vt a { color: var(--ui21vd); }
.o4jt54vt span { color: var(--cdga1); }

/* === 内页通用 === */
.e6exa5 { background: linear-gradient(135deg, var(--p4cn2), var(--s1lgsg5)); padding: 60px 0; text-align: center; color: #fff; }
.e6exa5 h1 { font-size: 34px; font-weight: 700; margin-bottom: 10px; }
.e6exa5 p { font-size: 15px; color: var(--qw0xmypg); }
.nrj4p { padding: 40px 0; }
.nrj4p h2 { font-size: 24px; color: var(--sks1nr); margin: 30px 0 14px; }
.nrj4p h3 { font-size: 20px; color: var(--sks1nr); margin: 24px 0 12px; }
.nrj4p p { margin-bottom: 14px; line-height: 1.8; }

/* === 响应式 === */
@media (max-width: 1024px) {
  .anb7nwe6, .yhfqupq, .xazp8, .w3ape1jk { grid-template-columns: repeat(2, 1fr); }
  .doxaq, .czb1ef { grid-template-columns: repeat(2, 1fr); }
  .jd4igz { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .hdlzc { display: none; position: absolute; top: 70px; left: 0; right: 0; background: var(--sks1nr); flex-direction: column; padding: 10px 0; box-shadow: 0 4px 16px var(--imr7xjf); }
  .hdlzc.active { display: flex; }
  .hdlzc li a { padding: 14px 24px; border-bottom: none; }
  .mfsyr { display: block; }
  .wn7gx68 { height: 400px; }
  .kgf8uj h1 { font-size: 28px; }
  .anb7nwe6, .yhfqupq, .xazp8, .w3ape1jk, .vj9v9 { grid-template-columns: 1fr; }
  .doxaq, .czb1ef { grid-template-columns: repeat(2, 1fr); }
  .jd4igz { grid-template-columns: 1fr; }
  .zxhbykm7 { flex-direction: column; align-items: center; gap: 30px; }
  .biquq2 { padding: 40px 0; }
  .dbn8ncbs h2 { font-size: 24px; }
}
@media (max-width: 480px) {
  .doxaq, .czb1ef { grid-template-columns: 1fr; }
  .wn7gx68 { height: 340px; }
  .kgf8uj { padding: 0 20px; }
  .kgf8uj h1 { font-size: 24px; }
}