/* roulang page: index */
*,*::before,*::after{box-sizing:border-box}
:root{
  --ink:#14110f;
  --paper:#f7f3ec;
  --gold:#c49a53;
  --mute:#8a8177;
  --line:rgba(20,17,15,.12);
  --rad:16px;
  --sh:0 20px 50px -34px rgba(20,17,15,.55);
  --gap:clamp(20px,3.4vw,40px);
}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-size:16px;line-height:1.72;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  -webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,p{margin:0}
button,input{font:inherit}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.hqyusk-wrap{width:100%;max-width:1180px;margin:0 auto;padding-left:20px;padding-right:20px}

/* 顶栏 */
.hqyusk-head{position:sticky;top:0;z-index:30;background:rgba(247,243,236,.92);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.hqyusk-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:66px}
.hqyusk-brand{display:flex;align-items:center;gap:10px;min-height:44px;font-size:17px;font-weight:700;letter-spacing:.02em}
.hqyusk-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:9px;
  background:var(--ink);color:var(--gold);font-size:15px;font-weight:700}
.hqyusk-nav ul{display:flex;gap:4px;flex-wrap:wrap;scrollbar-width:none}
.hqyusk-nav ul::-webkit-scrollbar{display:none}
.hqyusk-nav a{display:inline-flex;align-items:center;min-height:44px;padding:0 12px;border-radius:10px;
  font-size:15px;color:#443d35;transition:color .25s,background .25s}
.hqyusk-nav a:hover{color:var(--ink);background:rgba(196,154,83,.18)}

/* 首屏 */
.hqyusk-hero{position:relative;overflow:hidden;color:#f7f3ec;
  background:#14110f url('/assets/images/backpic/back-1.webp') center/cover no-repeat}
.hqyusk-hero::after{content:"";position:absolute;inset:0;
  background:linear-gradient(104deg,rgba(14,12,10,.94) 0%,rgba(14,12,10,.84) 48%,rgba(14,12,10,.56) 100%)}
.hqyusk-hero-in{position:relative;z-index:1;display:grid;grid-template-columns:1.4fr .6fr;
  gap:var(--gap);align-items:center;padding-top:clamp(56px,9vw,104px);padding-bottom:clamp(56px,9vw,104px)}
.hqyusk-tag{display:inline-block;font-size:13px;letter-spacing:.16em;color:var(--gold);
  border:1px solid rgba(196,154,83,.5);border-radius:999px;padding:5px 14px}
.hqyusk-hero h1{margin:20px 0 14px;font-size:clamp(34px,5.2vw,58px);line-height:1.16;
  font-weight:800;letter-spacing:-.01em}
.hqyusk-hero h1 span{color:var(--gold)}
.hqyusk-lead{font-size:clamp(16px,1.5vw,19px);color:#e6dfd4;max-width:34em}
.hqyusk-desc{margin-top:16px;font-size:15px;line-height:1.85;color:#b6ada1;max-width:40em}
.hqyusk-acts{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.hqyusk-btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 26px;
  border:1px solid transparent;border-radius:999px;font-size:15px;font-weight:600;cursor:pointer;
  transition:transform .25s,box-shadow .25s,background .25s,color .25s}
.hqyusk-btn--main{background:var(--gold);color:#171310}
.hqyusk-btn--main:hover{transform:translateY(-2px);box-shadow:0 16px 32px -18px rgba(196,154,83,.95)}
.hqyusk-btn--ghost{border-color:rgba(247,243,236,.45);color:#f7f3ec}
.hqyusk-btn--ghost:hover{background:rgba(247,243,236,.13);transform:translateY(-2px)}
.hqyusk-panel{background:rgba(24,20,17,.72);border:1px solid rgba(247,243,236,.15);
  border-radius:22px;padding:26px;backdrop-filter:blur(6px);text-align:center}
.hqyusk-ring{position:relative;width:150px;aspect-ratio:1;margin:0 auto 16px;border-radius:50%;
  display:grid;place-items:center;
  background:conic-gradient(var(--gold) 0 64%,rgba(247,243,236,.16) 64% 100%)}
.hqyusk-ring::before{content:"";position:absolute;inset:12px;border-radius:50%;background:#1a1713}
.hqyusk-ring span{position:relative;z-index:1;font-size:13px;letter-spacing:.2em;color:var(--gold)}
.hqyusk-panel-t{font-size:13px;letter-spacing:.1em;color:#c8beb0}
.hqyusk-tier{display:grid;gap:10px;margin-top:18px}
.hqyusk-tier li{display:flex;justify-content:space-between;gap:12px;padding:11px 14px;
  border-radius:12px;background:rgba(247,243,236,.07);font-size:14px}
.hqyusk-tier strong{color:var(--gold);font-weight:600;white-space:nowrap}
.hqyusk-tier span{color:#c2b9ae;text-align:right}

/* 板块通用 */
.hqyusk-sec{padding:clamp(52px,7vw,88px) 0}
.hqyusk-sec--alt{background:#fff}
.hqyusk-hd{max-width:780px;margin-bottom:clamp(26px,3.4vw,42px)}
.hqyusk-kicker{font-size:13px;letter-spacing:.2em;color:var(--gold);font-weight:600}
.hqyusk-h2{margin-top:10px;font-size:clamp(24px,3.1vw,34px);line-height:1.3;font-weight:800;letter-spacing:-.01em}
.hqyusk-sub{margin-top:14px;font-size:15px;color:#5b534a}

/* 档期时间线 */
.hqyusk-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.hqyusk-steps li{padding:24px 20px;background:#fff;border:1px solid var(--line);
  border-radius:var(--rad);box-shadow:var(--sh);transition:transform .3s,box-shadow .3s}
.hqyusk-steps li:hover{transform:translateY(-4px);box-shadow:0 26px 48px -34px rgba(20,17,15,.65)}
.hqyusk-steps b{display:block;margin-bottom:6px;font-size:12px;letter-spacing:.18em;color:var(--gold)}
.hqyusk-when{display:block;margin-bottom:10px;font-size:13px;color:var(--mute)}
.hqyusk-steps h3{font-size:17px;margin-bottom:8px}
.hqyusk-steps p{font-size:14px;color:#5b534a}

/* 亮点 */
.hqyusk-grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.hqyusk-feat{padding:24px 22px;background:#fff;border:1px solid var(--line);border-radius:var(--rad);
  transition:transform .3s,box-shadow .3s}
.hqyusk-feat:hover{transform:translateY(-4px);box-shadow:0 24px 46px -32px rgba(20,17,15,.6)}
.hqyusk-num{font-size:13px;font-weight:700;letter-spacing:.16em;color:var(--gold)}
.hqyusk-feat h3{margin:10px 0 8px;font-size:17px}
.hqyusk-feat p{font-size:14px;color:#5b534a}

/* 档位对照 */
.hqyusk-tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--rad);background:#fff}
.hqyusk-table{width:100%;min-width:580px;border-collapse:collapse;font-size:14px}
.hqyusk-table th,.hqyusk-table td{padding:15px 16px;border-bottom:1px solid var(--line);text-align:center}
.hqyusk-table thead th{background:#efe8db;font-size:13px;letter-spacing:.06em;color:#4a433b}
.hqyusk-table tbody th{text-align:left;font-weight:500;color:#3c3630}
.hqyusk-table tbody tr:last-child th,.hqyusk-table tbody tr:last-child td{border-bottom:0}
.hqyusk-table .is-hl{background:rgba(196,154,83,.14);font-weight:600}
.hqyusk-table thead .is-hl{background:rgba(196,154,83,.26);color:#241d14}

/* 步骤 */
.hqyusk-flow{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.hqyusk-flow li{position:relative;padding:26px 22px;border-radius:var(--rad);
  background:#fff;border:1px solid var(--line)}
.hqyusk-flow b{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;
  background:var(--ink);color:var(--gold);font-size:14px;margin-bottom:12px}
.hqyusk-flow h3{font-size:18px;margin-bottom:8px}
.hqyusk-flow p{font-size:14px;color:#5b534a}

/* 奖励清单 */
.hqyusk-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.hqyusk-list li{display:flex;gap:16px;padding:20px;background:#fff;border:1px solid var(--line);border-radius:var(--rad)}
.hqyusk-list b{font-size:13px;letter-spacing:.14em;color:var(--gold);white-space:nowrap;padding-top:3px}
.hqyusk-list h3{font-size:16px;margin-bottom:6px}
.hqyusk-list p{font-size:14px;color:#5b534a}

/* 卡片 */
.hqyusk-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.hqyusk-card{overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:var(--rad);
  transition:transform .3s,box-shadow .3s}
.hqyusk-card:hover{transform:translateY(-5px);box-shadow:0 26px 48px -34px rgba(20,17,15,.7)}
.hqyusk-thumb{position:relative;aspect-ratio:3/4;overflow:hidden;background:#e8e1d4}
.hqyusk-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .55s}
.hqyusk-card:hover .hqyusk-thumb img{transform:scale(1.05)}
.hqyusk-badge{position:absolute;left:10px;top:10px;padding:3px 10px;border-radius:999px;
  background:rgba(20,17,15,.82);color:var(--gold);font-size:12px;letter-spacing:.04em}
.hqyusk-card h3{margin:14px 16px 4px;font-size:16px}
.hqyusk-meta{margin:0 16px 16px;font-size:13px;color:var(--mute)}

/* 榜单 */
.hqyusk-rank li{display:grid;grid-template-columns:52px 1fr auto auto;gap:14px;align-items:center;
  padding:14px 6px;border-bottom:1px dashed var(--line)}
.hqyusk-rank li:last-child{border-bottom:0}
.hqyusk-rank .no{font-size:19px;font-weight:800;color:#cbc2b4;font-variant-numeric:tabular-nums}
.hqyusk-rank li:nth-child(-n+3) .no{color:var(--gold)}
.hqyusk-rank h3{font-size:16px;font-weight:600}
.hqyusk-heat{font-size:13px;color:var(--mute)}
.hqyusk-pill{font-size:12px;padding:3px 10px;border-radius:999px;background:rgba(20,17,15,.06);color:#4a433b;white-space:nowrap}

/* 分类频道 */
.hqyusk-cats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.hqyusk-cats li{padding:20px;background:#fff;border:1px solid var(--line);border-radius:var(--rad)}
.hqyusk-cats b{display:inline-block;margin-bottom:10px;padding:2px 12px;border-radius:999px;
  border:1px solid rgba(196,154,83,.45);font-size:13px;color:var(--gold);letter-spacing:.06em}
.hqyusk-cats p{font-size:14px;color:#5b534a}

/* 资讯 */
.hqyusk-news li{display:grid;grid-template-columns:154px 1fr auto;gap:20px;align-items:center;
  padding:18px 0;border-bottom:1px solid var(--line)}
.hqyusk-news li:last-child{border-bottom:0}
.hqyusk-pic{aspect-ratio:16/10;border-radius:12px;overflow:hidden;background:#e8e1d4}
.hqyusk-pic img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.hqyusk-news li:hover .hqyusk-pic img{transform:scale(1.06)}
.hqyusk-news h3{font-size:17px;margin-bottom:6px}
.hqyusk-news p{font-size:14px;color:#5b534a}
.hqyusk-time{font-size:12px;letter-spacing:.08em;color:var(--mute);white-space:nowrap}

/* 口碑 */
.hqyusk-quotes{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.hqyusk-quotes li{padding:24px;background:#fff;border:1px solid var(--line);
  border-left:3px solid var(--gold);border-radius:var(--rad)}
.hqyusk-quotes p{font-size:15px;color:#3f3931}
.hqyusk-quotes span{display:block;margin-top:12px;font-size:13px;color:var(--mute)}

/* 问答 */
.hqyusk-faq details{margin-bottom:12px;padding:18px 20px;background:#fff;
  border:1px solid var(--line);border-radius:var(--rad)}
.hqyusk-faq summary{display:flex;align-items:center;justify-content:space-between;gap:14px;
  min-height:32px;font-size:16px;font-weight:600;cursor:pointer;list-style:none}
.hqyusk-faq summary::-webkit-details-marker{display:none}
.hqyusk-faq summary::after{content:"+";font-size:20px;line-height:1;color:var(--gold)}
.hqyusk-faq details[open] summary::after{content:"−"}
.hqyusk-faq p{margin-top:12px;font-size:14px;color:#5b534a}

/* 报名 */
.hqyusk-cta{position:relative;overflow:hidden;border-radius:26px;color:#f4eee5;
  padding:clamp(30px,5vw,56px);
  background:#14110f url('/assets/images/backpic/back-2.webp') center/cover no-repeat}
.hqyusk-cta::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(12,10,9,.95),rgba(12,10,9,.72))}
.hqyusk-cta-in{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:32px;align-items:center}
.hqyusk-cta h2{font-size:clamp(23px,2.9vw,32px);line-height:1.3;font-weight:800}
.hqyusk-cta p{margin-top:14px;font-size:15px;color:#c6bcae}
.hqyusk-form{display:flex;gap:10px;flex-wrap:wrap}
.hqyusk-form input{flex:1 1 190px;min-height:48px;padding:0 20px;border-radius:999px;font-size:15px;
  border:1px solid rgba(244,238,229,.3);background:rgba(244,238,229,.09);color:#f4eee5}
.hqyusk-form input::placeholder{color:rgba(244,238,229,.55)}
.hqyusk-form .hqyusk-btn--main{flex:0 0 auto}

/* 页脚 */
.hqyusk-foot{margin-top:clamp(40px,6vw,80px);padding-top:clamp(40px,5vw,64px);
  background:#100e0c;color:#a79e92}
.hqyusk-fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
.hqyusk-foot h3{margin-bottom:14px;font-size:14px;letter-spacing:.1em;color:#f2ece2}
.hqyusk-foot p{font-size:14px;line-height:1.8;color:#9a9186}
.hqyusk-foot a{display:inline-flex;align-items:center;min-height:36px;font-size:14px;
  color:#a79e92;transition:color .25s}
.hqyusk-foot a:hover{color:var(--gold)}
.hqyusk-copy{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
  margin-top:36px;padding:18px 0;border-top:1px solid rgba(242,236,226,.12);
  font-size:13px;color:#756d62}

@media(max-width:1024px){
  .hqyusk-hero-in{grid-template-columns:1fr}
  .hqyusk-panel{max-width:520px}
  .hqyusk-cards{grid-template-columns:repeat(3,1fr)}
  .hqyusk-steps{grid-template-columns:repeat(2,1fr)}
  .hqyusk-grid3{grid-template-columns:repeat(2,1fr)}
  .hqyusk-cats{grid-template-columns:repeat(2,1fr)}
  .hqyusk-cta-in{grid-template-columns:1fr}
  .hqyusk-fgrid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .hqyusk-bar{flex-wrap:wrap;padding-top:8px;padding-bottom:8px}
  .hqyusk-nav{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .hqyusk-nav ul{flex-wrap:nowrap}
  .hqyusk-nav a{white-space:nowrap}
  .hqyusk-cards{grid-template-columns:repeat(2,1fr);gap:14px}
  .hqyusk-flow{grid-template-columns:1fr}
  .hqyusk-list{grid-template-columns:1fr}
  .hqyusk-quotes{grid-template-columns:1fr}
  .hqyusk-news li{grid-template-columns:120px 1fr;row-gap:8px}
  .hqyusk-news .hqyusk-time{grid-column:2;justify-self:start}
  .hqyusk-rank li{grid-template-columns:40px 1fr auto;row-gap:6px}
  .hqyusk-rank .hqyusk-heat{grid-column:2}
}
@media(max-width:520px){
  .hqyusk-hero h1{font-size:32px}
  .hqyusk-steps,.hqyusk-grid3,.hqyusk-cats{grid-template-columns:1fr}
  .hqyusk-news li{grid-template-columns:1fr}
  .hqyusk-news .hqyusk-time{grid-column:1}
  .hqyusk-fgrid{grid-template-columns:1fr}
  .hqyusk-ring{width:130px}
  .hqyusk-btn{width:100%}
  .hqyusk-acts{flex-direction:column}
}
@media(prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
  html{scroll-behavior:auto}
}