/* roulang page: index */
:root{
  --red:#8c1f1f;
  --red-mid:#731818;
  --red-dark:#5e1313;
  --red-deep:#3f0c0c;
  --gold:#d4af37;
  --gold-deep:#b8860b;
  --gold-light:#e8c87a;
  --gold-pale:#f3d68f;
  --cream:#f7f2e7;
  --cream-2:#efe6d5;
  --paper:#fffdf8;
  --ink:#3a3428;
  --ink-2:#8a8070;
  --line:rgba(212,175,55,.45);
  --radius:14px;
  --shadow-s:0 4px 14px rgba(90,30,20,.07);
  --shadow-m:0 12px 30px rgba(90,30,20,.12);
  --shadow-l:0 20px 46px rgba(90,30,20,.18);
  --serif:"Songti SC","SimSun","Noto Serif SC",Georgia,serif;
  --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--sans);
  font-size:16px;
  line-height:1.8;
  color:var(--ink);
  background:var(--cream);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit;}
input{font-family:inherit;}
h1,h2,h3,h4,p,ul,ol,figure{margin:0;}
ul,ol{padding:0;list-style:none;}
::selection{background:rgba(212,175,55,.45);color:#3f0c0c;}
a:focus-visible,button:focus-visible,input:focus-visible{
  outline:2px solid var(--gold);
  outline-offset:3px;
  border-radius:6px;
}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:linear-gradient(180deg,#8c1f1f 0%,#731818 100%);
  border-bottom:1px solid rgba(212,175,55,.38);
  box-shadow:0 6px 24px rgba(63,12,12,.24);
}
.header-inner{
  max-width:1180px;margin:0 auto;padding:0 20px;
  height:68px;display:flex;align-items:center;gap:26px;
}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:34px;height:34px;border-radius:9px;
  background:linear-gradient(135deg,#e3c25a,#d4af37 45%,#b8860b);
  display:grid;place-items:center;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.4),0 4px 12px rgba(0,0,0,.3);
}
.brand-mark svg{width:19px;height:19px;stroke:#5e1313;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;}
.brand-name{font-family:var(--serif);font-size:19px;font-weight:700;color:#fff;letter-spacing:.6px;line-height:1;}
.main-nav{display:flex;align-items:center;gap:2px;}
.nav-item{position:relative;}
.nav-link{
  display:block;padding:10px 14px;font-size:15px;color:#f0dfc6;
  border-radius:6px;transition:color .2s ease,background .2s ease;position:relative;
}
.nav-link:hover{color:var(--gold-light);}
.nav-link.active{color:var(--gold);font-weight:600;}
.nav-link.active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:3px;height:2px;
  border-radius:2px;background:var(--gold);
}
.nav-caret{display:inline-block;width:7px;height:7px;margin-left:6px;border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:translateY(-2px) rotate(45deg);opacity:.75;}
.dropdown{
  position:absolute;top:100%;left:0;min-width:216px;padding:8px;
  background:var(--paper);border:1px solid var(--line);border-radius:12px;
  box-shadow:var(--shadow-l);
  opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity .2s ease,transform .2s ease,visibility .2s;
  z-index:90;
}
.nav-item:hover .dropdown,.nav-item:focus-within .dropdown{opacity:1;visibility:visible;transform:translateY(6px);}
.dropdown a{
  display:block;padding:8px 12px;border-radius:8px;font-size:14px;color:#4a4234;
  transition:background .18s ease,color .18s ease;
}
.dropdown a:hover{background:var(--cream);color:var(--red);}
.dropdown-title{
  display:block;padding:6px 12px 4px;font-size:11.5px;letter-spacing:2px;
  color:#b0a48c;text-transform:uppercase;
}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:12px;}
.menu-toggle{
  display:none;width:42px;height:42px;border-radius:9px;
  border:1px solid rgba(212,175,55,.5);align-items:center;justify-content:center;
  flex-direction:column;gap:5px;padding:0;
}
.menu-toggle span{display:block;width:19px;height:2px;background:var(--gold-pale);border-radius:2px;transition:.2s;}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-weight:600;border-radius:9px;transition:all .22s ease;white-space:nowrap;
  font-size:15px;
}
.btn-gold{
  background:linear-gradient(135deg,#e3c25a 0%,#d4af37 45%,#b8860b 100%);
  color:#fff;padding:11px 24px;
  box-shadow:0 6px 16px rgba(184,134,11,.35);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,134,11,.48);filter:brightness(1.06);}
.btn-gold:active{transform:translateY(0);box-shadow:0 4px 12px rgba(184,134,11,.34);}
.btn-sm{padding:9px 18px;font-size:14px;border-radius:8px;}
.btn-ghost{
  background:var(--paper);border:1px solid var(--gold);color:#8a6612;padding:10px 20px;
}
.btn-ghost:hover{background:#fdf7e6;border-color:var(--gold-deep);transform:translateY(-2px);box-shadow:var(--shadow-s);}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;text-align:center;
  padding:78px 0 70px;color:#fff;
  background:linear-gradient(158deg,#8c1f1f 0%,#6d1717 52%,#5e1313 100%);
}
.hero::before{
  content:"";position:absolute;inset:0;
  background-image:url("/assets/images/游戏水果机得分背景音乐-第十五集经典老歌及没有全功能.webp");
  background-size:cover;background-position:center;
  opacity:.15;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse at 50% -10%,rgba(212,175,55,.22),transparent 62%);
}
.hero .wrap{position:relative;z-index:2;}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12.5px;letter-spacing:3px;color:var(--gold-light);
  padding:5px 16px;border:1px solid rgba(212,175,55,.5);border-radius:999px;
  background:rgba(212,175,55,.1);
}
.hero-title{
  font-family:var(--serif);font-weight:700;
  font-size:clamp(27px,4vw,42px);line-height:1.35;
  color:var(--gold-pale);margin:22px auto 0;max-width:900px;
  text-shadow:0 3px 18px rgba(0,0,0,.35);
  letter-spacing:1px;
}
.hero-lead{
  max-width:760px;margin:20px auto 0;
  font-size:15.5px;line-height:1.95;color:#f2e2c6;
}
.hero-search{
  max-width:640px;margin:32px auto 0;
  display:flex;align-items:center;gap:6px;
  background:var(--paper);border:1px solid rgba(212,175,55,.7);
  border-radius:13px;padding:6px 6px 6px 4px;
  box-shadow:0 18px 44px rgba(0,0,0,.32);
}
.hero-search input{
  flex:1;min-width:0;border:none;outline:none;background:transparent;
  padding:11px 16px;font-size:15px;color:var(--ink);
}
.hero-search input::placeholder{color:#a99d86;}
.hero-search .btn-gold{border-radius:9px;padding:10px 26px;}
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:20px;}
.chip{
  display:inline-block;padding:6px 15px;border-radius:999px;font-size:13.5px;
  color:#f4e2bd;background:rgba(255,255,255,.08);
  border:1px solid rgba(212,175,55,.42);transition:all .2s ease;
}
.chip:hover{background:rgba(212,175,55,.22);color:#fff;transform:translateY(-2px);border-color:var(--gold);}
.hero-tags{display:flex;gap:12px;justify-content:center;margin-top:28px;flex-wrap:wrap;}
.tag-gold{
  display:inline-flex;align-items:center;gap:6px;padding:6px 15px;border-radius:8px;
  background:linear-gradient(135deg,#d4af37,#b8860b);color:#fff;
  font-size:13px;font-weight:600;letter-spacing:.5px;
  box-shadow:0 5px 14px rgba(184,134,11,.34);
}

/* ---------- sections ---------- */
.section{padding:72px 0;}
.section--alt{background:var(--cream-2);}
.section--paper{background:var(--paper);}
.section--ink{
  background:linear-gradient(150deg,#7a1a1a,#5e1313);
  color:#f4e6cd;
}
.sec-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:22px;margin-bottom:34px;flex-wrap:wrap;
}
.sec-title{
  position:relative;padding-left:16px;
  font-family:var(--serif);font-size:26px;font-weight:700;
  color:var(--red-dark);letter-spacing:.6px;line-height:1.4;
}
.sec-title::before{
  content:"";position:absolute;left:0;top:6px;bottom:6px;width:4px;border-radius:3px;
  background:linear-gradient(180deg,#e3c25a,#b8860b);
}
.section--ink .sec-title{color:var(--gold-pale);}
.sec-sub{color:var(--ink-2);font-size:14.5px;margin-top:10px;max-width:720px;line-height:1.8;}
.section--ink .sec-sub{color:#e0c9a4;}
.sec-more{
  display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;
  color:#a07c14;transition:all .2s ease;white-space:nowrap;
}
.sec-more:hover{color:var(--red);gap:11px;}
.section--ink .sec-more{color:var(--gold-light);}
.section--ink .sec-more:hover{color:#fff;}

/* ---------- grids ---------- */
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;}

/* ---------- cards ---------- */
.card{
  display:flex;flex-direction:column;height:100%;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow-s);
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-m);}
.card-media{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--cream-2);}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .55s ease;}
.card:hover .card-media img{transform:scale(1.06);}
.card-body{padding:20px 20px 22px;display:flex;flex-direction:column;flex:1;}
.card-kicker{
  font-size:12px;letter-spacing:2px;color:#b08d2a;font-weight:600;
  margin-bottom:8px;display:block;
}
.card-body h3{
  font-family:var(--serif);font-size:19px;font-weight:700;color:var(--red-dark);
  line-height:1.5;margin-bottom:9px;
}
.card-body p{font-size:14px;line-height:1.85;color:#6d6555;flex:1;}
.card-link{
  margin-top:16px;display:inline-flex;align-items:center;gap:6px;
  font-size:13.5px;font-weight:600;color:#a07c14;transition:all .2s ease;
}
.card-link:hover{color:var(--red);gap:10px;}
.seal{
  position:absolute;top:12px;left:12px;width:36px;height:36px;
  display:grid;place-items:center;border-radius:6px;
  background:#8c1f1f;color:var(--gold-pale);
  font-family:var(--serif);font-size:16px;font-weight:700;
  border:2px solid var(--gold);
  box-shadow:0 5px 14px rgba(0,0,0,.3);
}

/* ---------- quick answer bar ---------- */
.answer-bar{
  background:var(--paper);border:1px solid var(--line);border-radius:18px;
  padding:30px 32px;box-shadow:var(--shadow-s);
}
.answer-bar h2{
  font-family:var(--serif);font-size:21px;color:var(--red-dark);margin-bottom:6px;
}
.answer-bar p{font-size:14px;color:var(--ink-2);margin-bottom:18px;}
.answer-chips{display:flex;flex-wrap:wrap;gap:12px;}
.answer-chip{
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 18px;border-radius:10px;font-size:14px;
  background:var(--cream);border:1px solid rgba(212,175,55,.4);color:#5a5140;
  transition:all .2s ease;
}
.answer-chip::before{
  content:"";width:6px;height:6px;border-radius:50%;
  background:var(--gold-deep);flex-shrink:0;
}
.answer-chip:hover{background:#fdf6e4;border-color:var(--gold);color:var(--red);transform:translateY(-2px);}

/* ---------- steps ---------- */
.step-card{
  position:relative;background:var(--paper);border:1px solid var(--line);
  border-radius:var(--radius);padding:28px 24px 26px;box-shadow:var(--shadow-s);
  transition:all .26s ease;
}
.step-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);border-color:var(--gold);}
.step-num{
  display:inline-flex;align-items:center;justify-content:center;
  width:40px;height:40px;border-radius:10px;margin-bottom:16px;
  background:linear-gradient(135deg,#e3c25a,#b8860b);color:#fff;
  font-family:var(--serif);font-size:18px;font-weight:700;
  box-shadow:0 6px 16px rgba(184,134,11,.3);
}
.step-card h3{font-family:var(--serif);font-size:18px;color:var(--red-dark);margin-bottom:9px;}
.step-card p{font-size:14px;color:#6d6555;line-height:1.85;}

/* ---------- list ---------- */
.update-list{display:flex;flex-direction:column;gap:2px;}
.update-item{
  display:flex;align-items:center;gap:18px;
  padding:18px 20px;border-radius:12px;background:var(--paper);
  border:1px solid transparent;transition:all .22s ease;
}
.update-item:hover{background:#fffef9;border-color:var(--line);box-shadow:var(--shadow-s);transform:translateX(4px);}
.update-date{
  flex-shrink:0;font-family:var(--serif);font-size:15px;font-weight:700;color:var(--gold-deep);
  min-width:64px;letter-spacing:.5px;
}
.update-main{flex:1;min-width:0;}
.update-main h3{font-size:16px;font-weight:600;color:#4a4234;line-height:1.6;}
.update-main p{font-size:13.5px;color:var(--ink-2);margin-top:4px;}
.update-tag{
  flex-shrink:0;font-size:12px;padding:3px 11px;border-radius:999px;
  background:rgba(140,31,31,.08);color:var(--red);border:1px solid rgba(140,31,31,.16);
}

/* ---------- rank ---------- */
.rank-list{display:flex;flex-direction:column;gap:12px;}
.rank-item{
  display:flex;align-items:center;gap:18px;
  padding:18px 22px;border-radius:14px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(212,175,55,.28);
  transition:all .24s ease;
}
.rank-item:hover{background:rgba(212,175,55,.12);border-color:rgba(212,175,55,.6);transform:translateX(5px);}
.rank-num{
  flex-shrink:0;width:38px;height:38px;border-radius:10px;
  display:grid;place-items:center;font-family:var(--serif);font-size:17px;font-weight:700;
  background:rgba(212,175,55,.16);color:var(--gold-pale);border:1px solid rgba(212,175,55,.42);
}
.rank-item:first-child .rank-num{background:linear-gradient(135deg,#e3c25a,#b8860b);color:#5e1313;border-color:#e3c25a;}
.rank-main{flex:1;min-width:0;}
.rank-main h3{font-size:16px;color:#f7ecd8;font-weight:600;}
.rank-main p{font-size:13.5px;color:#dcbf95;margin-top:3px;}
.rank-score{
  flex-shrink:0;font-family:var(--serif);font-size:16px;font-weight:700;color:var(--gold);
  letter-spacing:.5px;
}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.stat{
  text-align:center;padding:30px 16px;border-radius:16px;
  background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow-s);
  transition:all .24s ease;
}
.stat:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);border-color:var(--gold);}
.stat-num{
  font-family:var(--serif);font-size:34px;font-weight:700;line-height:1.1;
  background:linear-gradient(135deg,#d4af37,#b8860b);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat-label{font-size:13.5px;color:var(--ink-2);margin-top:8px;}

/* ---------- qa ---------- */
.qa-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;}
.qa-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 26px;box-shadow:var(--shadow-s);transition:all .24s ease;
}
.qa-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-m);border-color:var(--gold);}
.qa-q{
  font-family:var(--serif);font-size:16.5px;font-weight:700;color:var(--red-dark);
  display:flex;gap:10px;align-items:flex-start;line-height:1.6;
}
.qa-mark{
  flex-shrink:0;width:24px;height:24px;border-radius:6px;display:grid;place-items:center;
  background:#8c1f1f;color:var(--gold-pale);font-size:13px;font-weight:700;
  margin-top:2px;
}
.qa-a{font-size:14px;color:#6d6555;line-height:1.9;margin-top:12px;padding-left:34px;}

/* ---------- voice ---------- */
.voice{
  background:var(--paper);border:1px solid var(--line);border-radius:16px;
  padding:26px 26px 22px;box-shadow:var(--shadow-s);transition:all .24s ease;
  display:flex;flex-direction:column;height:100%;
}
.voice:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);border-color:var(--gold);}
.voice-text{font-size:14.5px;line-height:1.9;color:#5a5140;flex:1;}
.voice-meta{display:flex;align-items:center;gap:10px;margin-top:18px;padding-top:16px;border-top:1px dashed rgba(212,175,55,.5);}
.voice-avatar{
  width:34px;height:34px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(135deg,#8c1f1f,#5e1313);color:var(--gold-pale);
  font-family:var(--serif);font-size:14px;font-weight:700;flex-shrink:0;
}
.voice-name{font-size:13.5px;color:#4a4234;font-weight:600;}
.voice-role{font-size:12px;color:var(--ink-2);}

/* ---------- news ---------- */
.news-item{
  display:flex;gap:18px;padding:18px;border-radius:14px;background:var(--paper);
  border:1px solid var(--line);box-shadow:var(--shadow-s);transition:all .24s ease;
}
.news-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-m);border-color:var(--gold);}
.news-thumb{width:120px;height:86px;border-radius:10px;overflow:hidden;flex-shrink:0;background:var(--cream-2);}
.news-thumb img{width:100%;height:100%;object-fit:cover;}
.news-body{flex:1;min-width:0;}
.news-body h3{font-size:15.5px;font-weight:600;color:#4a4234;line-height:1.6;}
.news-body p{font-size:13.5px;color:var(--ink-2);margin-top:6px;line-height:1.8;}
.news-meta{font-size:12px;color:#b0a48c;margin-top:8px;letter-spacing:.5px;}

/* ---------- collect cta ---------- */
.collect-card{
  position:relative;overflow:hidden;text-align:center;
  padding:56px 30px;border-radius:20px;
  background:linear-gradient(150deg,#8c1f1f,#5e1313);
  border:1px solid rgba(212,175,55,.5);
  box-shadow:var(--shadow-l);
}
.collect-card::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse at 50% 0%,rgba(212,175,55,.24),transparent 65%);
}
.collect-card > *{position:relative;z-index:2;}
.collect-card h2{
  font-family:var(--serif);font-size:27px;color:var(--gold-pale);letter-spacing:1px;
}
.collect-card p{
  max-width:640px;margin:16px auto 0;font-size:15px;line-height:1.9;color:#eeddbc;
}
.collect-card .btn-gold{margin-top:26px;}

/* ---------- footer ---------- */
.site-footer{
  background:linear-gradient(180deg,#7a1a1a,#4d0f0f);
  border-top:1px solid rgba(212,175,55,.55);
  color:#e6d3b3;padding:54px 0 0;
}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.footer-brand .brand-mark{width:30px;height:30px;border-radius:8px;}
.footer-brand .brand-mark svg{width:17px;height:17px;}
.footer-name{font-family:var(--serif);font-size:18px;font-weight:700;color:var(--gold-pale);}
.footer-desc{font-size:13.5px;line-height:1.9;color:#d8c3a3;max-width:340px;}
.footer-title{
  font-family:var(--serif);font-size:15px;color:var(--gold-light);
  margin-bottom:16px;letter-spacing:1.5px;font-weight:700;
}
.footer-links{display:flex;flex-direction:column;gap:10px;}
.footer-links a{font-size:13.5px;color:#dcc8a7;transition:all .2s ease;display:inline-block;}
.footer-links a:hover{color:var(--gold);transform:translateX(4px);}
.footer-info{font-size:13.5px;line-height:2;color:#d8c3a3;}
.footer-info strong{color:var(--gold-light);font-weight:600;}
.footer-bottom{
  margin-top:44px;padding:18px 0;border-top:1px solid rgba(212,175,55,.24);
  font-size:12.5px;color:#c9b18e;text-align:center;line-height:2;
}
.footer-bottom span{color:#e8c87a;}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .header-inner{gap:16px;}
  .nav-link{padding:10px 11px;font-size:14.5px;}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .stats{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;gap:34px;}
}
@media (max-width:900px){
  .menu-toggle{display:flex;}
  .main-nav{
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:2px;
    padding:14px 18px 18px;
    background:linear-gradient(180deg,#7a1a1a,#5e1313);
    border-top:1px solid rgba(212,175,55,.35);
    box-shadow:0 20px 34px rgba(0,0,0,.35);
    display:none;
  }
  .main-nav.open{display:flex;}
  .nav-link{padding:12px 14px;font-size:15px;border-radius:8px;}
  .nav-link.active::after{display:none;}
  .nav-link.active{background:rgba(212,175,55,.18);}
  .dropdown{display:none;}
  .header-actions{gap:8px;}
  .header-actions .btn-gold{padding:8px 14px;font-size:13px;}
  .grid-3,.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
  .qa-list{grid-template-columns:1fr;}
  .section{padding:58px 0;}
}
@media (max-width:768px){
  .hero{padding:58px 0 52px;}
  .hero-lead{font-size:14.5px;}
  .sec-title{font-size:22px;}
  .answer-bar{padding:24px 22px;}
  .collect-card{padding:42px 22px;}
  .collect-card h2{font-size:22px;}
  .news-thumb{width:96px;height:74px;}
}
@media (max-width:620px){
  .grid-3,.grid-2,.grid-4{grid-template-columns:1fr;}
  .stats{grid-template-columns:repeat(2,1fr);gap:14px;}
  .stat-num{font-size:27px;}
  .hero-search{flex-direction:column;padding:12px;gap:10px;}
  .hero-search input{width:100%;padding:8px 6px;text-align:center;}
  .hero-search .btn-gold{width:100%;}
  .update-item{flex-wrap:wrap;gap:10px;padding:16px;}
  .update-tag{margin-left:0;}
  .rank-item{padding:15px 16px;gap:13px;}
  .rank-score{display:none;}
  .footer-grid{grid-template-columns:1fr;gap:30px;}
  .news-item{flex-direction:column;}
  .news-thumb{width:100%;height:150px;}
  .qa-a{padding-left:0;}
}

/* roulang page: category1 */
:root{
 --red:#8c1f1f;
 --red-mid:#731818;
 --red-dark:#5e1313;
 --red-deep:#3f0c0c;
 --gold:#d4af37;
 --gold-deep:#b8860b;
 --gold-light:#e8c87a;
 --gold-pale:#f3d68f;
 --cream:#f7f2e7;
 --cream-2:#efe6d5;
 --paper:#fffdf8;
 --ink:#3a3428;
 --ink-2:#8a8070;
 --line:rgba(212,175,55,.45);
 --radius:14px;
 --shadow-s:0 4px 14px rgba(90,30,20,.07);
 --shadow-m:0 12px 30px rgba(90,30,20,.12);
 --shadow-l:0 20px 46px rgba(90,30,20,.18);
 --serif:"Songti SC","SimSun","Noto Serif SC",Georgia,serif;
 --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
 margin:0;font-family:var(--sans);font-size:16px;line-height:1.8;color:var(--ink);
 background:var(--cream);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0;font-family:var(--serif);font-weight:700;line-height:1.42;}
p{margin:0;}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit;}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px;}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px;}

/* ---------- header ---------- */
.site-header{
 position:sticky;top:0;z-index:80;
 background:linear-gradient(180deg,#8c1f1f 0%,#731818 100%);
 border-bottom:1px solid rgba(212,175,55,.38);
 box-shadow:0 6px 24px rgba(63,12,12,.24);
}
.header-inner{
 max-width:1180px;margin:0 auto;padding:0 20px;
 height:68px;display:flex;align-items:center;gap:22px;
}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
 width:34px;height:34px;border-radius:9px;
 background:linear-gradient(135deg,#e3c25a,#d4af37 45%,#b8860b);
 display:grid;place-items:center;
 box-shadow:inset 0 0 0 1px rgba(255,255,255,.4),0 4px 12px rgba(0,0,0,.3);
}
.brand-mark svg{width:19px;height:19px;stroke:#5e1313;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;}
.brand-name{font-family:var(--serif);font-size:19px;font-weight:700;color:#fff;letter-spacing:.6px;line-height:1;}
.main-nav{display:flex;align-items:center;gap:2px;}
.nav-item{position:relative;}
.nav-link{
 position:relative;display:flex;align-items:center;padding:10px 14px;font-size:15px;color:#f0dfc6;
 border-radius:6px;transition:color .2s ease,background .2s ease;
}
.nav-link:hover{color:var(--gold-light);background:rgba(255,255,255,.07);}
.nav-link.active{color:var(--gold);font-weight:600;}
.nav-link.active::after{
 content:"";position:absolute;left:14px;right:14px;bottom:3px;height:2px;
 border-radius:2px;background:var(--gold);
}
.nav-caret{
 display:inline-block;width:7px;height:7px;margin-left:6px;
 border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;
 transform:translateY(-2px) rotate(45deg);opacity:.75;
}
.nav-panel{
 position:absolute;top:calc(100% + 10px);left:0;min-width:208px;padding:10px;
 background:var(--paper);border:1px solid rgba(212,175,55,.5);border-radius:12px;
 box-shadow:0 18px 40px rgba(63,12,12,.22);
 opacity:0;visibility:hidden;transform:translateY(-6px);
 transition:opacity .2s ease,transform .2s ease,visibility .2s ease;z-index:90;
}
.nav-item:hover .nav-panel,.nav-item:focus-within .nav-panel{opacity:1;visibility:visible;transform:translateY(0);}
.nav-panel a{display:block;padding:8px 12px;border-radius:8px;font-size:14px;color:#4a4234;transition:background .18s ease,color .18s ease;}
.nav-panel a:hover{background:#fbf3e1;color:#8a6612;}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:12px;}
.menu-toggle{
 display:none;width:42px;height:42px;border-radius:9px;
 border:1px solid rgba(212,175,55,.5);
 align-items:center;justify-content:center;flex-direction:column;gap:5px;padding:0;
}
.menu-toggle span{display:block;width:19px;height:2px;background:var(--gold-pale);border-radius:2px;transition:transform .2s ease,opacity .2s ease;}
.menu-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.menu-toggle.is-open span:nth-child(2){opacity:0;}
.menu-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* ---------- buttons ---------- */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 font-weight:600;border-radius:9px;transition:all .22s ease;white-space:nowrap;font-size:15px;
}
.btn-gold{
 background:linear-gradient(135deg,#e3c25a 0%,#d4af37 45%,#b8860b 100%);
 color:#fff;padding:11px 24px;box-shadow:0 6px 16px rgba(184,134,11,.35);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,134,11,.48);filter:brightness(1.06);}
.btn-gold:active{transform:translateY(0);box-shadow:0 4px 12px rgba(184,134,11,.34);}
.btn-sm{padding:9px 18px;font-size:14px;border-radius:8px;}
.btn-ghost{
 background:var(--paper);border:1px solid var(--gold);color:#8a6612;padding:10px 20px;
}
.btn-ghost:hover{background:#fdf7e6;border-color:var(--gold-deep);transform:translateY(-2px);box-shadow:var(--shadow-s);}
.btn-ghost-light{
 background:transparent;border:1px solid rgba(243,214,143,.7);color:var(--gold-pale);padding:10px 20px;
}
.btn-ghost-light:hover{background:rgba(243,214,143,.12);border-color:var(--gold-pale);transform:translateY(-2px);}

/* ---------- hero ---------- */
.hero{
 position:relative;overflow:hidden;color:#fff;padding:64px 0 66px;
 background:linear-gradient(152deg,#8c1f1f 0%,#6d1717 55%,#5e1313 100%);
}
.hero::before{
 content:"";position:absolute;inset:0;
 background-image:url("/assets/images/游戏水果机得分背景音乐-第十五集经典老歌及没有全功能.webp");
 background-size:cover;background-position:center;opacity:.13;
}
.hero::after{
 content:"";position:absolute;inset:0;
 background:radial-gradient(ellipse at 82% 0%,rgba(212,175,55,.26),transparent 58%);
}
.hero-grid{
 position:relative;z-index:2;display:grid;grid-template-columns:1.06fr .94fr;
 gap:46px;align-items:center;
}
.hero-eyebrow{
 display:inline-flex;align-items:center;gap:8px;font-size:12.5px;letter-spacing:2.6px;
 color:var(--gold-light);padding:5px 15px;border:1px solid rgba(212,175,55,.5);
 border-radius:999px;background:rgba(212,175,55,.1);
}
.hero h1{
 font-size:clamp(26px,3.4vw,40px);line-height:1.42;color:var(--gold-pale);
 margin:20px 0 0;letter-spacing:.5px;text-shadow:0 3px 16px rgba(0,0,0,.35);
}
.hero-lead{max-width:620px;margin-top:18px;font-size:15.5px;line-height:1.95;color:#f2e2c6;}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.tag{
 display:inline-block;padding:6px 14px;border-radius:999px;font-size:13px;
 color:#f6e6c2;background:rgba(212,175,55,.14);border:1px solid rgba(212,175,55,.42);
}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px;}

.hero-panel{
 position:relative;background:linear-gradient(170deg,rgba(63,12,12,.96),rgba(94,19,19,.94));
 border:2px solid rgba(212,175,55,.72);border-radius:16px;
 box-shadow:0 26px 54px rgba(0,0,0,.42);overflow:hidden;
}
.panel-head{
 display:flex;align-items:center;gap:9px;padding:13px 18px;
 border-bottom:1px solid rgba(212,175,55,.32);background:rgba(0,0,0,.18);
}
.panel-dots{display:flex;gap:5px;}
.panel-dots i{width:8px;height:8px;border-radius:50%;background:rgba(212,175,55,.55);display:block;}
.panel-title{font-size:12.5px;letter-spacing:1.6px;color:var(--gold-light);}
.panel-list{padding:8px 18px 4px;}
.panel-list li{
 display:flex;align-items:baseline;justify-content:space-between;gap:14px;
 padding:11px 0;border-bottom:1px dashed rgba(212,175,55,.24);font-size:14px;
}
.panel-list li:last-child{border-bottom:none;}
.panel-list .k{color:#d6c3a1;flex-shrink:0;}
.panel-list .v{color:#fff7e6;text-align:right;font-weight:600;}
.panel-list .v.gold{color:var(--gold);font-family:var(--serif);font-size:15px;}
.panel-foot{
 padding:12px 18px 16px;font-size:12.5px;line-height:1.7;color:#b79d7c;
 border-top:1px solid rgba(212,175,55,.22);
}

/* ---------- sections ---------- */
.section{padding:72px 0;}
.section--alt{background:var(--cream-2);}
.section--paper{background:var(--paper);}
.section--deep{
 background:linear-gradient(150deg,#731818,#5e1313);color:#f4e6cd;
}
.section-head{
 display:flex;align-items:flex-end;justify-content:space-between;gap:20px;
 margin-bottom:34px;flex-wrap:wrap;
}
.section-head h2{
 position:relative;padding-left:16px;font-size:clamp(21px,2.6vw,29px);color:var(--red);
}
.section-head h2::before{
 content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
 width:5px;height:26px;border-radius:3px;
 background:linear-gradient(180deg,#e3c25a,#b8860b);
}
.section--deep .section-head h2{color:var(--gold-pale);}
.section-sub{margin-top:8px;padding-left:16px;font-size:14.5px;color:var(--ink-2);max-width:720px;}
.section--deep .section-sub{color:#d3bd9d;}
.more-link{
 font-size:14.5px;font-weight:600;color:#8a6612;
 border-bottom:1px solid rgba(184,134,11,.45);padding-bottom:2px;transition:.2s;
}
.more-link:hover{color:var(--gold-deep);border-color:var(--gold-deep);}

/* ---------- split ---------- */
.split{display:grid;grid-template-columns:.86fr 1.14fr;gap:44px;align-items:start;}
.split-lead{font-size:15.5px;line-height:1.95;color:#4f4738;}
.split-lead p+p{margin-top:14px;}
.mini-note{
 margin-top:22px;padding:16px 18px;border-left:4px solid var(--gold);
 background:#fdf6e5;border-radius:0 10px 10px 0;font-size:14px;color:#6b5f47;line-height:1.85;
}

/* ---------- cards ---------- */
.card{
 position:relative;background:var(--paper);border:1px solid rgba(212,175,55,.38);
 border-radius:12px;padding:28px 24px 24px;box-shadow:var(--shadow-s);
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);border-color:var(--gold);}
.seal{
 position:absolute;top:-11px;left:20px;width:34px;height:34px;border-radius:6px;
 background:var(--red);border:1px solid var(--gold);color:var(--gold-pale);
 font-family:var(--serif);font-size:14px;display:grid;place-items:center;
 box-shadow:0 6px 14px rgba(140,31,31,.3);
}
.card h3{font-size:18.5px;color:var(--red);margin-bottom:10px;}
.card p{font-size:14.5px;line-height:1.9;color:#544b3c;}
.card-list{display:grid;gap:22px;}
.card-list .card{margin-top:6px;}

/* ---------- pay table ---------- */
.table-scroll{overflow-x:auto;border-radius:12px;}
.pay-table{
 width:100%;min-width:560px;border-collapse:separate;border-spacing:0;
 background:var(--paper);border:1px solid rgba(212,175,55,.45);
 border-radius:12px;overflow:hidden;box-shadow:var(--shadow-s);
}
.pay-table thead th{
 background:linear-gradient(180deg,#8c1f1f,#731818);color:var(--gold-pale);
 font-family:var(--serif);font-size:15px;font-weight:600;letter-spacing:.6px;
 padding:15px 18px;text-align:left;white-space:nowrap;
}
.pay-table tbody td{
 padding:13px 18px;border-top:1px solid rgba(212,175,55,.22);font-size:14.5px;vertical-align:middle;
}
.pay-table tbody tr:nth-child(even){background:#fbf7ec;}
.pay-table tbody tr:hover{background:#fdf3dc;}
.sym{font-family:var(--serif);font-weight:700;color:#3a3428;font-size:15.5px;}
.pay-num{font-family:var(--serif);font-weight:700;color:#8a6612;font-size:16px;}
.pay-note{margin-top:16px;font-size:13.5px;color:var(--ink-2);line-height:1.85;}

/* ---------- figure block ---------- */
.figure-block{display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:center;}
.figure{
 border-radius:14px;overflow:hidden;border:2px solid rgba(212,175,55,.55);
 box-shadow:var(--shadow-m);background:var(--red-deep);
}
.figure img{width:100%;height:100%;object-fit:cover;aspect-ratio:16/11;transition:transform .45s ease;}
.figure:hover img{transform:scale(1.04);}
.def-list{display:grid;gap:16px;margin-top:22px;}
.def-list li{
 display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:start;
 padding:14px 16px;background:var(--paper);border:1px solid rgba(212,175,55,.3);
 border-radius:10px;transition:border-color .2s ease,box-shadow .2s ease;
}
.def-list li:hover{border-color:var(--gold);box-shadow:var(--shadow-s);}
.def-idx{
 width:26px;height:26px;border-radius:7px;background:rgba(140,31,31,.1);
 color:var(--red);font-family:var(--serif);font-weight:700;font-size:13.5px;
 display:grid;place-items:center;
}
.def-list strong{display:block;font-size:15px;color:#4a4234;margin-bottom:2px;}
.def-list span.txt{font-size:13.8px;color:#6b6152;line-height:1.8;}

/* ---------- steps ---------- */
.steps{
 display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step;
}
.step{
 position:relative;background:var(--paper);border:1px solid rgba(212,175,55,.32);
 border-radius:12px;padding:24px 20px;box-shadow:var(--shadow-s);
 transition:transform .25s ease,box-shadow .25s ease;
}
.step:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);}
.step::before{
 counter-increment:step;content:"0" counter(step);
 display:block;font-family:var(--serif);font-size:26px;font-weight:700;
 color:rgba(212,175,55,.9);margin-bottom:8px;line-height:1;
}
.step h3{font-size:16.5px;color:var(--red);margin-bottom:8px;}
.step p{font-size:13.8px;color:#5c5344;line-height:1.85;}

/* ---------- checklist ---------- */
.check-list{display:grid;gap:14px;}
.check-list li{
 display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;
 background:var(--paper);border:1px solid rgba(212,175,55,.3);border-radius:10px;
 padding:16px 18px;box-shadow:var(--shadow-s);transition:border-color .2s ease;
}
.check-list li:hover{border-color:var(--gold);}
.check-mark{
 width:24px;height:24px;border-radius:50%;flex-shrink:0;
 border:1px solid var(--gold);display:grid;place-items:center;margin-top:3px;
}
.check-mark svg{width:12px;height:12px;stroke:#b8860b;fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;}
.check-list h3{font-size:15.5px;color:#41392c;margin-bottom:4px;font-family:var(--sans);font-weight:700;}
.check-list p{font-size:13.8px;color:#655c4c;line-height:1.85;}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.stat{
 text-align:center;padding:26px 16px;border-radius:12px;
 background:rgba(255,253,248,.06);border:1px solid rgba(212,175,55,.36);
 transition:background .25s ease,transform .25s ease;
}
.stat:hover{background:rgba(255,253,248,.12);transform:translateY(-3px);}
.stat-num{
 font-family:var(--serif);font-size:34px;font-weight:700;line-height:1.1;
 color:var(--gold);letter-spacing:1px;
}
.stat-num small{font-size:16px;margin-left:2px;color:var(--gold-light);}
.stat-label{margin-top:8px;font-size:13.5px;color:#e2cfae;letter-spacing:.5px;}

/* ---------- faq ---------- */
.faq{display:grid;gap:14px;max-width:960px;}
.faq details{
 background:var(--paper);border:1px solid rgba(212,175,55,.38);border-radius:12px;
 padding:0 20px;box-shadow:var(--shadow-s);transition:border-color .2s ease,box-shadow .2s ease;
}
.faq details[open]{border-color:var(--gold);box-shadow:var(--shadow-m);}
.faq summary{
 list-style:none;cursor:pointer;padding:18px 30px 18px 0;position:relative;
 font-family:var(--serif);font-size:16.5px;font-weight:700;color:#4a3f2d;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{
 content:"";position:absolute;right:2px;top:50%;width:9px;height:9px;
 border-right:2px solid var(--gold-deep);border-bottom:2px solid var(--gold-deep);
 transform:translateY(-70%) rotate(45deg);transition:transform .22s ease;
}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg);}
.faq .faq-body{padding:0 0 20px;font-size:14.5px;line-height:1.95;color:#5b5242;border-top:1px dashed rgba(212,175,55,.4);padding-top:16px;}

/* ---------- channel matrix ---------- */
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.channel{
 display:block;position:relative;padding:26px 24px;border-radius:12px;
 background:var(--paper);border:1px solid rgba(212,175,55,.4);box-shadow:var(--shadow-s);
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.channel:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);border-color:var(--gold);}
.channel h3{font-size:18px;color:var(--red);margin-bottom:8px;}
.channel p{font-size:14px;color:#635a4a;line-height:1.85;}
.channel .go{
 display:inline-flex;align-items:center;gap:6px;margin-top:16px;
 font-size:13.5px;font-weight:600;color:#8a6612;
}
.channel:hover .go{color:var(--gold-deep);}
.channel .go::after{content:"›";font-size:17px;line-height:1;}

/* ---------- cta band ---------- */
.cta-band{
 position:relative;overflow:hidden;border-radius:16px;
 padding:44px 40px;color:#fff;
 background:linear-gradient(135deg,#8c1f1f 0%,#6d1717 58%,#5e1313 100%);
 border:1px solid rgba(212,175,55,.5);box-shadow:var(--shadow-l);
 display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;
}
.cta-band::after{
 content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border-radius:50%;
 background:radial-gradient(circle,rgba(212,175,55,.28),transparent 68%);
}
.cta-band h2{position:relative;z-index:2;font-size:clamp(20px,2.5vw,27px);color:var(--gold-pale);}
.cta-band p{position:relative;z-index:2;margin-top:10px;font-size:14.5px;color:#efdfc3;max-width:640px;}
.cta-actions{position:relative;z-index:2;display:flex;gap:12px;flex-wrap:wrap;}

/* ---------- footer ---------- */
.site-footer{
 background:linear-gradient(180deg,#5e1313,#3f0c0c);color:#e8d9c0;
 border-top:1px solid var(--gold);padding:56px 0 0;
}
.footer-grid{
 display:grid;grid-template-columns:1.4fr 1fr 1.1fr;gap:40px;
 padding-bottom:38px;
}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.footer-brand .brand-mark{width:32px;height:32px;}
.footer-name{font-family:var(--serif);font-size:19px;font-weight:700;color:#fff;letter-spacing:.6px;}
.footer-title{
 font-family:var(--serif);font-size:15.5px;color:var(--gold-light);
 margin-bottom:16px;padding-left:12px;position:relative;
}
.footer-title::before{
 content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
 width:4px;height:15px;border-radius:2px;background:linear-gradient(180deg,#e3c25a,#b8860b);
}
.footer-desc{font-size:13.8px;line-height:1.9;color:#c9b699;max-width:420px;}
.footer-links{display:flex;flex-wrap:wrap;gap:8px 18px;}
.footer-links a{
 font-size:13.8px;color:#d8c6a8;transition:color .2s ease;
 border-bottom:1px solid transparent;padding-bottom:1px;
}
.footer-links a:hover{color:var(--gold);border-color:rgba(212,175,55,.6);}
.footer-info{font-size:13.5px;line-height:1.95;color:#c2ae91;}
.footer-bottom{
 border-top:1px solid rgba(212,175,55,.24);padding:20px 0 24px;
 text-align:center;font-size:13px;color:#bfa98a;letter-spacing:.3px;
}
.footer-bottom span{color:var(--gold-light);}

/* ---------- responsive ---------- */
@media (max-width:1024px){
 .hero-grid{grid-template-columns:1fr;gap:34px;}
 .hero-panel{max-width:520px;}
 .split{grid-template-columns:1fr;gap:28px;}
 .steps{grid-template-columns:repeat(2,1fr);}
 .figure-block{grid-template-columns:1fr;gap:28px;}
 .stats{grid-template-columns:repeat(2,1fr);}
 .channel-grid{grid-template-columns:1fr;gap:18px;}
 .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
 .section{padding:60px 0;}
}
@media (max-width:860px){
 .main-nav{display:none;}
 .menu-toggle{display:flex;}
 .header-inner{gap:14px;}
 .main-nav.open{
  display:flex;position:absolute;top:68px;left:0;right:0;z-index:95;
  flex-direction:column;align-items:stretch;gap:4px;
  padding:14px 18px 22px;
  background:linear-gradient(180deg,#731818,#5e1313);
  border-bottom:1px solid rgba(212,175,55,.42);
  box-shadow:0 22px 44px rgba(0,0,0,.4);
  max-height:calc(100vh - 68px);overflow-y:auto;
 }
 .main-nav.open .nav-link{padding:12px 10px;font-size:15.5px;}
 .main-nav.open .nav-link.active::after{left:10px;right:auto;width:28px;bottom:6px;}
 .main-nav.open .nav-panel{
  position:static;opacity:1;visibility:visible;transform:none;
  margin:4px 0 10px;padding:6px;background:rgba(255,255,255,.07);
  border:1px solid rgba(212,175,55,.28);box-shadow:none;min-width:0;
 }
 .main-nav.open .nav-panel a{color:#f0dfc6;font-size:14px;}
 .main-nav.open .nav-panel a:hover{background:rgba(255,255,255,.12);color:var(--gold-pale);}
 .hero{padding:48px 0 52px;}
 .cta-band{padding:32px 24px;}
}
@media (max-width:768px){
 .section{padding:52px 0;}
 .section-head{margin-bottom:24px;}
 .card{padding:26px 20px 20px;}
 .steps{grid-template-columns:1fr;}
 .stats{grid-template-columns:repeat(2,1fr);gap:14px;}
 .stat-num{font-size:28px;}
 .footer-grid{grid-template-columns:1fr;gap:28px;}
 .cta-actions{width:100%;}
 .cta-actions .btn{flex:1 1 auto;}
}
@media (max-width:520px){
 .wrap{padding:0 16px;}
 .header-inner{padding:0 16px;height:62px;}
 .brand-name{font-size:17px;}
 .btn-sm{padding:8px 14px;font-size:13px;}
 .main-nav.open{top:62px;}
 .hero h1{font-size:24px;}
 .hero-lead{font-size:14.5px;}
 .hero-actions .btn{flex:1 1 100%;}
 .panel-list li{flex-direction:column;align-items:flex-start;gap:2px;}
 .panel-list .v{text-align:left;}
 .stats{grid-template-columns:1fr;}
 .section-head h2{font-size:20px;}
 .faq summary{font-size:15.5px;padding:16px 26px 16px 0;}
 .cta-band{padding:26px 18px;}
 .card h3{font-size:17px;}
}

/* roulang page: category2 */
:root{
 --red:#8c1f1f;
 --red-mid:#731818;
 --red-dark:#5e1313;
 --red-deep:#3f0c0c;
 --gold:#d4af37;
 --gold-deep:#b8860b;
 --gold-light:#e8c87a;
 --gold-pale:#f3d68f;
 --cream:#f7f2e7;
 --cream-2:#efe6d5;
 --paper:#fffdf8;
 --ink:#3a3428;
 --ink-2:#8a8070;
 --line:rgba(212,175,55,.45);
 --radius:14px;
 --shadow-s:0 4px 14px rgba(90,30,20,.07);
 --shadow-m:0 12px 30px rgba(90,30,20,.12);
 --shadow-l:0 20px 46px rgba(90,30,20,.18);
 --serif:"Songti SC","SimSun","Noto Serif SC",Georgia,serif;
 --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
 margin:0;
 font-family:var(--sans);
 font-size:16px;
 line-height:1.8;
 color:var(--ink);
 background:var(--cream);
 -webkit-font-smoothing:antialiased;
 text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;height:auto;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4,p,figure{margin:0;}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{
 outline:2px solid var(--gold);
 outline-offset:3px;
 border-radius:6px;
}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}

/* ---------- header ---------- */
.site-header{
 position:sticky;top:0;z-index:80;
 background:linear-gradient(180deg,#8c1f1f 0%,#731818 100%);
 border-bottom:1px solid rgba(212,175,55,.38);
 box-shadow:0 6px 24px rgba(63,12,12,.24);
}
.header-inner{
 max-width:1180px;margin:0 auto;padding:0 20px;
 height:68px;display:flex;align-items:center;gap:26px;
}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
 width:34px;height:34px;border-radius:9px;
 background:linear-gradient(135deg,#e3c25a,#d4af37 45%,#b8860b);
 display:grid;place-items:center;
 box-shadow:inset 0 0 0 1px rgba(255,255,255,.4),0 4px 12px rgba(0,0,0,.3);
}
.brand-mark svg{width:19px;height:19px;stroke:#5e1313;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;}
.brand-name{font-family:var(--serif);font-size:19px;font-weight:700;color:#fff;letter-spacing:.6px;line-height:1;}
.main-nav{display:flex;align-items:center;gap:2px;}
.nav-item{position:relative;}
.nav-link{
 display:block;padding:10px 14px;font-size:15px;color:#f0dfc6;
 border-radius:6px;transition:color .2s ease,background .2s ease;position:relative;
}
.nav-link:hover{color:var(--gold-light);}
.nav-link.active{color:var(--gold);font-weight:600;}
.nav-link.active::after{
 content:"";position:absolute;left:14px;right:14px;bottom:3px;height:2px;
 border-radius:2px;background:var(--gold);
}
.nav-caret{display:inline-block;width:7px;height:7px;margin-left:6px;border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:translateY(-2px) rotate(45deg);opacity:.75;}
.nav-drop{
 position:absolute;top:calc(100% + 10px);left:0;min-width:216px;
 background:var(--paper);border:1px solid var(--line);border-radius:12px;
 box-shadow:var(--shadow-m);padding:10px 8px 12px;
 opacity:0;visibility:hidden;transform:translateY(-8px);
 transition:opacity .2s ease,transform .2s ease,visibility .2s ease;
 z-index:90;
}
.nav-item:hover .nav-drop,.nav-item:focus-within .nav-drop{opacity:1;visibility:visible;transform:translateY(0);}
.nav-drop-title{
 display:block;padding:4px 12px 9px;font-size:11.5px;letter-spacing:2px;
 color:#b0a48c;
}
.nav-drop a{
 display:block;padding:8px 12px;border-radius:8px;font-size:14px;color:#4a4234;
 transition:background .18s ease,color .18s ease;
}
.nav-drop a:hover{background:#fbf3e0;color:#8a6612;}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:12px;}
.menu-toggle{
 display:none;width:42px;height:42px;border-radius:9px;
 border:1px solid rgba(212,175,55,.5);align-items:center;justify-content:center;
 flex-direction:column;gap:5px;padding:0;
}
.menu-toggle span{display:block;width:19px;height:2px;background:var(--gold-pale);border-radius:2px;transition:.2s;}

/* ---------- buttons ---------- */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 font-weight:600;border-radius:9px;transition:all .22s ease;white-space:nowrap;
 font-size:15px;
}
.btn-gold{
 background:linear-gradient(135deg,#e3c25a 0%,#d4af37 45%,#b8860b 100%);
 color:#fff;padding:11px 24px;
 box-shadow:0 6px 16px rgba(184,134,11,.35);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,134,11,.48);filter:brightness(1.06);}
.btn-gold:active{transform:translateY(0);box-shadow:0 4px 12px rgba(184,134,11,.34);}
.btn-sm{padding:9px 18px;font-size:14px;border-radius:8px;}
.btn-ghost{
 background:var(--paper);border:1px solid var(--gold);color:#8a6612;padding:10px 20px;
}
.btn-ghost:hover{background:#fdf7e6;border-color:var(--gold-deep);transform:translateY(-2px);box-shadow:var(--shadow-s);}
.btn-ghost-dark{
 background:transparent;border:1px solid rgba(243,214,143,.72);color:var(--gold-pale);padding:10px 20px;
}
.btn-ghost-dark:hover{background:rgba(212,175,55,.16);border-color:var(--gold);color:#fff;transform:translateY(-2px);}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center;}

/* ---------- hero bento ---------- */
.hero-bento{
 position:relative;overflow:hidden;color:#fff;
 padding:54px 0 58px;
 background:linear-gradient(158deg,#8c1f1f 0%,#6d1717 52%,#5e1313 100%);
}
.hero-bento::before{
 content:"";position:absolute;inset:0;
 background-image:url("/assets/images/游戏水果机得分背景音乐-第十五集经典老歌及没有全功能.webp");
 background-size:cover;background-position:center;opacity:.14;
}
.hero-bento::after{
 content:"";position:absolute;inset:0;
 background:radial-gradient(ellipse at 50% -10%,rgba(212,175,55,.24),transparent 62%);
}
.bento{
 position:relative;z-index:2;
 display:grid;grid-template-columns:1.62fr .9fr;gap:20px;
}
.bento-main{
 background:rgba(63,12,12,.44);
 border:1px solid rgba(212,175,55,.45);
 border-radius:18px;padding:34px 36px;
 box-shadow:0 22px 50px rgba(0,0,0,.28);
}
.hero-eyebrow{
 display:inline-flex;align-items:center;gap:8px;
 font-size:12.5px;letter-spacing:3px;color:var(--gold-light);
 padding:5px 16px;border:1px solid rgba(212,175,55,.5);border-radius:999px;
 background:rgba(212,175,55,.12);
}
.hero-title{
 font-family:var(--serif);font-weight:700;
 font-size:clamp(27px,3.6vw,41px);line-height:1.36;letter-spacing:.5px;
 color:var(--gold-pale);margin:18px 0 0;
 text-shadow:0 3px 18px rgba(0,0,0,.35);
}
.hero-lead{
 max-width:660px;margin:16px 0 0;
 color:#f2e2c6;font-size:15.5px;line-height:1.95;
}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.chip{
 display:inline-block;padding:5px 15px;border-radius:999px;font-size:13px;
 color:#f4e2bd;background:rgba(212,175,55,.14);border:1px solid rgba(212,175,55,.42);
}
.bento-side{display:grid;grid-template-rows:auto auto;gap:20px;}
.bento-cell{
 background:rgba(63,12,12,.44);
 border:1px solid rgba(212,175,55,.42);
 border-radius:16px;padding:20px 22px;
 display:flex;flex-direction:column;justify-content:center;
}
.bento-cell img{
 width:100%;height:96px;object-fit:cover;border-radius:10px;
 border:1px solid rgba(212,175,55,.5);margin-bottom:12px;
}
.bento-num{font-family:var(--serif);font-size:32px;line-height:1.1;color:var(--gold);font-weight:700;}
.bento-num span{font-family:var(--sans);font-size:13.5px;font-weight:400;color:#e6d2ab;margin-left:6px;}
.bento-cell p{font-size:13.5px;line-height:1.85;color:#e6d2ab;margin-top:8px;}
.bento-cta{
 grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;
 gap:18px;flex-wrap:wrap;padding:16px 24px;border-radius:14px;
 background:linear-gradient(90deg,rgba(212,175,55,.2),rgba(212,175,55,.04));
 border:1px solid rgba(212,175,55,.42);
 color:#f6e7c8;font-size:15px;
}
.bento-cta strong{color:var(--gold-pale);font-family:var(--serif);font-size:16.5px;}

/* ---------- section ---------- */
.section{padding:64px 0;}
.section-alt{background:var(--cream-2);}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:30px;flex-wrap:wrap;}
.sec-title{
 font-family:var(--serif);font-size:clamp(21px,2.5vw,29px);line-height:1.4;
 color:var(--red);position:relative;padding-left:16px;font-weight:700;
}
.sec-title::before{
 content:"";position:absolute;left:0;top:.2em;bottom:.2em;width:4px;border-radius:3px;
 background:linear-gradient(180deg,#e3c25a,#b8860b);
}
.sec-sub{color:var(--ink-2);font-size:14.5px;margin-top:8px;padding-left:16px;max-width:760px;}
.sec-more{color:#8a6612;font-size:14.5px;font-weight:600;white-space:nowrap;transition:color .2s;}
.sec-more:hover{color:var(--gold-deep);text-decoration:underline;}

/* ---------- rank list ---------- */
.rank-head,.rank-row{
 display:grid;grid-template-columns:52px 1.5fr 1fr 1fr .9fr 74px;
 align-items:center;gap:14px;
}
.rank-head{
 padding:0 20px 10px;font-size:12.5px;letter-spacing:1px;color:var(--ink-2);
}
.rank-list{display:flex;flex-direction:column;gap:12px;}
.rank-row{
 background:var(--paper);border:1px solid var(--line);border-radius:12px;
 padding:15px 20px;box-shadow:var(--shadow-s);
 transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.rank-row:hover{transform:translateY(-3px);box-shadow:var(--shadow-m);border-color:rgba(212,175,55,.9);}
.rank-no{font-family:var(--serif);font-size:21px;font-weight:700;color:var(--gold-deep);line-height:1;}
.rank-name{font-family:var(--serif);font-size:17px;color:#5e1313;font-weight:700;}
.rank-type,.rank-wave,.rank-hit{font-size:14px;color:#5c5344;}
.rank-hit{color:#8a6612;font-weight:600;}
.rank-score{font-family:var(--serif);font-size:19px;font-weight:700;color:var(--gold-deep);text-align:right;}

/* ---------- cards ---------- */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.card{
 position:relative;overflow:hidden;background:var(--paper);
 border:1px solid var(--line);border-radius:12px;
 box-shadow:var(--shadow-s);
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);border-color:rgba(212,175,55,.9);}
.card-media{position:relative;aspect-ratio:16/10;overflow:hidden;background:#e7dcc6;}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.card:hover .card-media img{transform:scale(1.05);}
.seal{
 position:absolute;top:12px;left:12px;z-index:2;
 background:linear-gradient(135deg,#8c1f1f,#5e1313);
 color:var(--gold-pale);border:1px solid var(--gold);
 border-radius:6px;padding:2px 9px;font-family:var(--serif);
 font-size:13px;letter-spacing:1px;line-height:1.6;
 box-shadow:0 4px 12px rgba(0,0,0,.28);
}
.card-body{padding:18px 20px 20px;}
.card-title{font-family:var(--serif);font-size:17.5px;color:#5e1313;font-weight:700;line-height:1.5;}
.card-text{font-size:14px;line-height:1.85;color:#5c5344;margin-top:8px;}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;}
.tag{
 display:inline-block;font-size:12.5px;padding:3px 10px;border-radius:6px;
 background:#faf2e0;border:1px solid rgba(212,175,55,.5);color:#8a6612;
}
.tag-solid{background:#f7efd9;color:#8a6612;}

/* ---------- split intro ---------- */
.split{display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:start;}
.panel{
 background:var(--paper);border:1px solid var(--line);border-radius:14px;
 padding:28px 30px;box-shadow:var(--shadow-s);
}
.panel h3{font-family:var(--serif);font-size:19px;color:#5e1313;font-weight:700;}
.panel p{font-size:15px;line-height:1.95;color:#4f4738;margin-top:10px;}
.panel + .panel{margin-top:20px;}
.figure-frame{
 border:2px solid var(--gold);border-radius:16px;overflow:hidden;
 box-shadow:var(--shadow-m);background:#e7dcc6;
}
.figure-frame img{width:100%;height:auto;object-fit:cover;}
.figure-cap{font-size:13px;color:var(--ink-2);margin-top:12px;text-align:center;}
.dot-list{margin-top:14px;display:flex;flex-direction:column;gap:11px;}
.dot-list li{
 position:relative;padding-left:20px;font-size:14.5px;line-height:1.85;color:#4f4738;
}
.dot-list li::before{
 content:"";position:absolute;left:0;top:.72em;width:8px;height:8px;border-radius:2px;
 background:linear-gradient(135deg,#e3c25a,#b8860b);transform:rotate(45deg);
}

/* ---------- stats band ---------- */
.stats-band{
 position:relative;overflow:hidden;border-radius:18px;
 background:linear-gradient(150deg,#731818 0%,#5e1313 55%,#3f0c0c 100%);
 border:1px solid rgba(212,175,55,.45);
 padding:40px 40px 36px;color:#f2e2c6;
 box-shadow:var(--shadow-l);
}
.stats-band::after{
 content:"";position:absolute;inset:0;
 background:radial-gradient(circle at 88% 0%,rgba(212,175,55,.24),transparent 58%);
 pointer-events:none;
}
.stats-band > *{position:relative;z-index:2;}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.stat-item{border-left:1px solid rgba(212,175,55,.4);padding-left:18px;}
.stat-item:first-child{border-left:none;padding-left:0;}
.stat-num{font-family:var(--serif);font-size:32px;font-weight:700;color:var(--gold);line-height:1.15;}
.stat-num span{font-family:var(--sans);font-size:13.5px;color:#e6d2ab;font-weight:400;margin-left:4px;}
.stat-label{font-size:13.5px;color:#d8c49c;margin-top:6px;}
.dim-list{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:34px;}
.dim-item{
 background:rgba(255,255,255,.06);border:1px solid rgba(212,175,55,.34);
 border-radius:12px;padding:16px 16px 18px;
}
.dim-item h4{font-family:var(--serif);font-size:15.5px;color:var(--gold-pale);margin-bottom:6px;}
.dim-item p{font-size:13px;line-height:1.8;color:#cbb894;}

/* ---------- article list ---------- */
.art-list{display:flex;flex-direction:column;gap:18px;}
.art{
 display:grid;grid-template-columns:230px 1fr;gap:22px;
 background:var(--paper);border:1px solid var(--line);border-radius:14px;
 padding:16px;box-shadow:var(--shadow-s);
 transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.art:hover{transform:translateY(-3px);box-shadow:var(--shadow-m);border-color:rgba(212,175,55,.9);}
.art-thumb{border-radius:10px;overflow:hidden;background:#e7dcc6;}
.art-thumb img{width:100%;height:100%;min-height:150px;object-fit:cover;}
.art-body{display:flex;flex-direction:column;justify-content:center;}
.art-body h3{font-family:var(--serif);font-size:18.5px;color:#5e1313;font-weight:700;line-height:1.5;}
.art-body p{font-size:14.5px;line-height:1.9;color:#5c5344;margin-top:8px;}
.update-strip{
 margin-top:22px;display:flex;gap:14px;align-items:flex-start;
 background:#fbf4e4;border:1px dashed rgba(184,134,11,.6);border-radius:12px;
 padding:16px 20px;font-size:14px;line-height:1.9;color:#5c5344;
}
.update-strip strong{color:#8a6612;font-family:var(--serif);font-size:15px;white-space:nowrap;}

/* ---------- faq ---------- */
.faq-list{max-width:900px;}
.faq-item{
 background:var(--paper);border:1px solid var(--line);border-radius:12px;
 margin-bottom:12px;overflow:hidden;box-shadow:var(--shadow-s);
 transition:border-color .2s ease,box-shadow .2s ease;
}
.faq-item[open]{border-color:rgba(212,175,55,.9);box-shadow:var(--shadow-m);}
.faq-item summary{
 list-style:none;cursor:pointer;padding:16px 22px;
 font-family:var(--serif);font-size:16.5px;font-weight:700;color:#5e1313;
 display:flex;align-items:center;justify-content:space-between;gap:14px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
 content:"+";color:var(--gold-deep);font-family:var(--sans);
 font-size:19px;font-weight:700;line-height:1;flex-shrink:0;
}
.faq-item[open] summary::after{content:"–";}
.faq-item summary:hover{background:#fdf7e8;}
.faq-body{padding:0 22px 18px;font-size:14.5px;line-height:1.95;color:#5c5344;}

/* ---------- voice ---------- */
.voice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.voice{
 background:var(--paper);border:1px solid var(--line);border-radius:12px;
 padding:24px 24px 22px;box-shadow:var(--shadow-s);position:relative;
 transition:transform .22s ease,box-shadow .22s ease;
}
.voice:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);}
.voice::before{
 content:"”";position:absolute;top:4px;right:18px;
 font-family:var(--serif);font-size:46px;color:rgba(212,175,55,.45);line-height:1;
}
.voice p{font-size:14.5px;line-height:1.95;color:#4f4738;}
.voice-by{margin-top:14px;font-size:13px;color:var(--ink-2);}
.voice-by b{color:#8a6612;font-weight:600;}

/* ---------- cta ---------- */
.cta-band{
 display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
 background:linear-gradient(120deg,#8c1f1f 0%,#6d1717 60%,#5e1313 100%);
 border:1px solid rgba(212,175,55,.5);border-radius:16px;
 padding:30px 34px;color:#f6e7c8;box-shadow:var(--shadow-m);
}
.cta-band h3{font-family:var(--serif);font-size:22px;color:var(--gold-pale);font-weight:700;line-height:1.5;}
.cta-band p{font-size:14px;color:#e6d2ab;margin-top:6px;}

/* ---------- footer ---------- */
.site-footer{
 background:linear-gradient(180deg,#5e1313 0%,#3f0c0c 100%);
 color:#e8d9bd;border-top:1px solid rgba(212,175,55,.55);
 padding:54px 0 0;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1.2fr;gap:40px;padding-bottom:38px;}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.footer-name{font-family:var(--serif);font-size:19px;color:#fff;font-weight:700;letter-spacing:.5px;}
.footer-desc{font-size:14px;line-height:1.9;color:#cbb894;}
.footer-title{font-family:var(--serif);font-size:16px;color:var(--gold-pale);margin-bottom:14px;letter-spacing:1px;}
.footer-links{display:flex;flex-wrap:wrap;gap:10px 18px;font-size:14px;}
.footer-links a{color:#cbb894;transition:color .2s ease;}
.footer-links a:hover{color:var(--gold);}
.footer-info{font-size:14px;line-height:1.95;color:#cbb894;}
.footer-bottom{
 border-top:1px solid rgba(212,175,55,.28);
 padding:18px 0;text-align:center;font-size:13px;color:#b09468;
}
.footer-bottom span{color:#c9a967;}

/* ---------- responsive ---------- */
@media (max-width:1024px){
 .bento{grid-template-columns:1fr;}
 .bento-side{grid-template-columns:1fr 1fr;grid-template-rows:auto;}
 .grid-4{grid-template-columns:repeat(2,1fr);}
 .split{grid-template-columns:1fr;gap:24px;}
 .stats-grid{grid-template-columns:repeat(2,1fr);gap:22px 18px;}
 .dim-list{grid-template-columns:repeat(3,1fr);}
 .voice-grid{grid-template-columns:1fr 1fr;}
 .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
 .rank-head,.rank-row{grid-template-columns:44px 1.4fr 1fr .9fr 70px;}
 .rank-head div:nth-child(4),.rank-row .rank-wave{display:none;}
}
@media (max-width:1000px){
 .menu-toggle{display:flex;}
 .main-nav{
  position:fixed;top:68px;left:0;right:0;
  max-height:calc(100vh - 68px);overflow-y:auto;
  display:none;flex-direction:column;align-items:stretch;gap:0;
  background:linear-gradient(180deg,#731818,#5e1313);
  padding:8px 16px 20px;
  border-bottom:1px solid rgba(212,175,55,.42);
  box-shadow:0 22px 40px rgba(0,0,0,.42);
 }
 .main-nav.open{display:flex;}
 .nav-item{width:100%;}
 .nav-link{padding:12px 10px;font-size:15px;border-radius:8px;}
 .nav-link.active::after{left:10px;right:auto;width:26px;}
 .nav-drop{
  position:static;opacity:1;visibility:visible;transform:none;
  background:rgba(0,0,0,.2);border:none;box-shadow:none;
  padding:4px 8px 10px;margin:0 0 8px 10px;min-width:0;
 }
 .nav-drop a{color:#f0dfc6;font-size:13.5px;}
 .nav-drop a:hover{background:rgba(212,175,55,.16);color:var(--gold);}
 .nav-drop-title{color:#d9b96a;}
}
@media (max-width:768px){
 .hero-bento{padding:36px 0 44px;}
 .bento-main{padding:26px 22px;}
 .bento-cell{padding:18px;}
 .section{padding:48px 0;}
 .rank-head{display:none;}
 .rank-row{grid-template-columns:38px 1fr auto;padding:14px 16px;gap:10px;}
 .rank-row .rank-type{display:none;}
 .rank-name{font-size:16px;}
 .art{grid-template-columns:1fr;}
 .art-thumb img{min-height:170px;}
 .stats-band{padding:28px 22px;}
 .cta-band{padding:24px 22px;}
 .dim-list{grid-template-columns:1fr 1fr;}
 .voice-grid{grid-template-columns:1fr;}
}
@media (max-width:560px){
 .header-inner{height:62px;gap:14px;padding:0 14px;}
 .brand-name{font-size:16.5px;}
 .brand-mark{width:30px;height:30px;border-radius:8px;}
 .main-nav{top:62px;max-height:calc(100vh - 62px);}
 .bento-side{grid-template-columns:1fr;}
 .grid-4{grid-template-columns:1fr;}
 .stats-grid{grid-template-columns:1fr 1fr;}
 .stat-item{border-left:none;padding-left:0;}
 .dim-list{grid-template-columns:1fr;}
 .footer-grid{grid-template-columns:1fr;}
 .hero-title{font-size:26px;}
 .sec-title{font-size:20px;}
 .btn{width:100%;}
 .btn-row{width:100%;}
 .bento-cta{padding:16px 18px;}
}

/* roulang page: category3 */
:root{
 --red:#8c1f1f;
 --red-mid:#731818;
 --red-dark:#5e1313;
 --red-deep:#3f0c0c;
 --gold:#d4af37;
 --gold-deep:#b8860b;
 --gold-light:#e8c87a;
 --gold-pale:#f3d68f;
 --cream:#f7f2e7;
 --cream-2:#efe6d5;
 --paper:#fffdf8;
 --ink:#3a3428;
 --ink-2:#8a8070;
 --line:rgba(212,175,55,.45);
 --radius:14px;
 --shadow-s:0 4px 14px rgba(90,30,20,.07);
 --shadow-m:0 12px 30px rgba(90,30,20,.12);
 --shadow-l:0 20px 46px rgba(90,30,20,.18);
 --serif:"Songti SC","SimSun","Noto Serif SC",Georgia,serif;
 --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
 margin:0;
 font-family:var(--sans);
 font-size:16px;
 line-height:1.8;
 color:var(--ink);
 background:var(--cream);
 -webkit-font-smoothing:antialiased;
 text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit;}
input{font-family:inherit;}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{
 outline:2px solid var(--gold);
 outline-offset:3px;
 border-radius:6px;
}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px;width:100%;}

/* ---------- header ---------- */
.site-header{
 position:sticky;top:0;z-index:80;
 background:linear-gradient(180deg,#8c1f1f 0%,#731818 100%);
 border-bottom:1px solid rgba(212,175,55,.38);
 box-shadow:0 6px 24px rgba(63,12,12,.24);
}
.header-inner{
 max-width:1180px;margin:0 auto;padding:0 20px;
 height:68px;display:flex;align-items:center;gap:22px;
}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
 width:34px;height:34px;border-radius:9px;
 background:linear-gradient(135deg,#e3c25a,#d4af37 45%,#b8860b);
 display:grid;place-items:center;
 box-shadow:inset 0 0 0 1px rgba(255,255,255,.4),0 4px 12px rgba(0,0,0,.3);
}
.brand-mark svg{width:19px;height:19px;stroke:#5e1313;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;}
.brand-name{font-family:var(--serif);font-size:19px;font-weight:700;color:#fff;letter-spacing:.6px;line-height:1;}
.main-nav{display:flex;align-items:center;gap:2px;}
.nav-item{position:relative;}
.nav-link{
 display:block;padding:10px 14px;font-size:15px;color:#f0dfc6;
 border-radius:6px;transition:color .2s ease,background .2s ease;position:relative;
}
.nav-link:hover{color:var(--gold-light);}
.nav-link.active{color:var(--gold);font-weight:600;}
.nav-link.active::after{
 content:"";position:absolute;left:14px;right:14px;bottom:3px;height:2px;
 border-radius:2px;background:var(--gold);
}
.nav-caret{
 display:inline-block;width:7px;height:7px;margin-left:6px;
 border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;
 transform:translateY(-2px) rotate(45deg);opacity:.75;
}
.dropdown{
 position:absolute;top:calc(100% + 10px);left:0;min-width:236px;
 background:var(--paper);border:1px solid var(--line);border-radius:12px;
 box-shadow:var(--shadow-m);padding:8px;z-index:90;
 opacity:0;visibility:hidden;transform:translateY(6px);
 transition:opacity .2s ease,transform .2s ease,visibility .2s;
}
.nav-item:hover .dropdown,.nav-item:focus-within .dropdown{opacity:1;visibility:visible;transform:translateY(0);}
.dropdown-label{
 display:block;padding:6px 12px 4px;font-size:11.5px;letter-spacing:2px;
 color:#b0a48c;text-transform:uppercase;
}
.dropdown a{
 display:block;padding:8px 12px;border-radius:8px;font-size:14px;color:#4a4234;
 transition:background .18s ease,color .18s ease;
}
.dropdown a:hover{background:#fdf6e3;color:var(--red);}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:12px;}
.menu-toggle{
 display:none;width:42px;height:42px;border-radius:9px;
 border:1px solid rgba(212,175,55,.5);
 align-items:center;justify-content:center;
 flex-direction:column;gap:5px;padding:0;
}
.menu-toggle span{display:block;width:19px;height:2px;background:var(--gold-pale);border-radius:2px;transition:.2s;}

/* ---------- buttons ---------- */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 font-weight:600;border-radius:9px;transition:all .22s ease;white-space:nowrap;font-size:15px;
}
.btn-gold{
 background:linear-gradient(135deg,#e3c25a 0%,#d4af37 45%,#b8860b 100%);
 color:#fff;padding:11px 24px;
 box-shadow:0 6px 16px rgba(184,134,11,.35);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,134,11,.48);filter:brightness(1.06);}
.btn-gold:active{transform:translateY(0);box-shadow:0 4px 12px rgba(184,134,11,.34);}
.btn-sm{padding:9px 18px;font-size:14px;border-radius:8px;}
.btn-ghost{
 background:var(--paper);border:1px solid var(--gold);color:#8a6612;padding:10px 20px;
}
.btn-ghost:hover{background:#fdf7e6;border-color:var(--gold-deep);transform:translateY(-2px);box-shadow:var(--shadow-s);}

/* ---------- hero ---------- */
.hero-compact{
 position:relative;overflow:hidden;
 padding:52px 0 46px;color:#fff;
 background:linear-gradient(150deg,#8c1f1f 0%,#6d1717 55%,#5e1313 100%);
}
.hero-compact::before{
 content:"";position:absolute;inset:0;
 background-image:
 repeating-linear-gradient(45deg,rgba(212,175,55,.07) 0 2px,transparent 2px 14px),
 radial-gradient(ellipse at 82% 8%,rgba(212,175,55,.22),transparent 58%);
 pointer-events:none;
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.12fr .88fr;gap:38px;align-items:center;}
.hero-eyebrow{
 display:inline-flex;align-items:center;gap:8px;
 font-size:12.5px;letter-spacing:3px;color:var(--gold-light);
 padding:5px 16px;border:1px solid rgba(212,175,55,.5);border-radius:999px;
 background:rgba(212,175,55,.1);
}
.hero-title{
 font-family:var(--serif);font-weight:700;
 font-size:clamp(25px,3.2vw,38px);line-height:1.4;letter-spacing:.5px;
 color:var(--gold-pale);margin:18px 0 0;
 text-shadow:0 3px 18px rgba(0,0,0,.35);
}
.hero-lead{max-width:600px;margin:16px 0 0;font-size:15px;line-height:1.95;color:#f2e2c6;}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.tag{
 display:inline-block;padding:5px 14px;border-radius:999px;font-size:13px;
 color:#f4e2bd;background:rgba(212,175,55,.14);
 border:1px solid rgba(212,175,55,.45);
}
.icon-matrix{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}
.icon-cell{
 display:flex;align-items:center;gap:11px;
 padding:14px 14px;border-radius:12px;
 background:rgba(255,253,248,.08);
 border:1px solid rgba(212,175,55,.34);
 transition:background .22s ease,transform .22s ease,border-color .22s ease;
}
.icon-cell:hover{background:rgba(255,253,248,.14);border-color:rgba(212,175,55,.7);transform:translateY(-3px);}
.icon-cell svg{width:22px;height:22px;flex:none;stroke:var(--gold-light);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}
.icon-cell b{display:block;font-size:14px;color:#fff;font-weight:600;line-height:1.4;}
.icon-cell em{display:block;font-style:normal;font-size:12.5px;color:#dcc9a4;line-height:1.5;}
.status-bar{
 position:relative;z-index:2;margin-top:34px;
 display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
 background:rgba(212,175,55,.28);
 border:1px solid rgba(212,175,55,.4);border-radius:12px;overflow:hidden;
}
.status-bar div{
 background:rgba(63,12,12,.35);padding:14px 16px;text-align:center;
}
.status-bar strong{
 display:block;font-family:var(--serif);font-size:20px;color:var(--gold);font-weight:700;line-height:1.3;
}
.status-bar span{display:block;font-size:12.5px;color:#e2d0ad;margin-top:2px;}

/* ---------- sections ---------- */
.section{padding:62px 0;}
.section-tint{background:var(--cream-2);}
.section-paper{background:var(--paper);}
.section-red{
 background:linear-gradient(140deg,#731818,#5e1313);color:#f6e9d2;position:relative;overflow:hidden;
}
.section-red::after{
 content:"";position:absolute;inset:0;
 background:radial-gradient(ellipse at 12% 0%,rgba(212,175,55,.18),transparent 60%);
 pointer-events:none;
}
.section-red .wrap{position:relative;z-index:2;}
.section-head{
 display:flex;align-items:flex-end;justify-content:space-between;
 gap:20px;flex-wrap:wrap;margin-bottom:30px;
}
.section-title{
 font-family:var(--serif);font-size:clamp(21px,2.4vw,27px);font-weight:700;
 color:var(--red);line-height:1.45;padding-left:16px;position:relative;margin:0;
}
.section-title::before{
 content:"";position:absolute;left:0;top:7px;bottom:7px;width:4px;border-radius:2px;
 background:linear-gradient(180deg,var(--gold),#b8860b);
}
.section-red .section-title{color:var(--gold-pale);}
.section-sub{color:var(--ink-2);font-size:14.5px;margin:8px 0 0;padding-left:16px;max-width:760px;}
.section-red .section-sub{color:#e0cdaa;}
.section-more{
 font-size:14px;font-weight:600;color:var(--gold-deep);
 border-bottom:1px solid transparent;padding-bottom:2px;transition:.2s;
}
.section-more:hover{border-color:var(--gold-deep);color:#8a6612;}
.section-red .section-more{color:var(--gold-pale);}
.section-red .section-more:hover{border-color:var(--gold-pale);}

/* ---------- grids ---------- */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}

/* ---------- cards ---------- */
.card{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 box-shadow:var(--shadow-s);position:relative;overflow:hidden;
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.card:hover{transform:translateY(-4px);border-color:rgba(212,175,55,.9);box-shadow:var(--shadow-m);}
.card-body{padding:24px 22px 22px;}
.card-title{
 font-family:var(--serif);font-size:17.5px;font-weight:700;color:var(--red);
 margin:0 0 10px;line-height:1.5;
}
.card-text{margin:0;font-size:14.5px;line-height:1.9;color:#5b5344;}
.seal{
 position:absolute;top:12px;left:14px;width:38px;height:38px;
 display:grid;place-items:center;border-radius:8px;
 background:var(--red);color:var(--gold-pale);
 border:1px solid var(--gold);
 font-family:var(--serif);font-size:16px;font-weight:700;
 box-shadow:0 4px 10px rgba(140,31,31,.3);
}
.card-with-seal .card-body{padding-top:60px;}
.card-media{position:relative;overflow:hidden;}
.card-media img{width:100%;height:170px;object-fit:cover;transition:transform .5s ease;}
.card:hover .card-media img{transform:scale(1.05);}
.card-media::after{
 content:"";position:absolute;inset:0;
 background:linear-gradient(180deg,rgba(63,12,12,0) 40%,rgba(63,12,12,.42));
}
.meta-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px;}
.meta{
 font-size:12px;letter-spacing:.5px;color:#8a6612;background:#fdf5e2;
 border:1px solid rgba(212,175,55,.5);border-radius:999px;padding:2px 10px;
}

/* ---------- stat cards ---------- */
.stat{
 background:var(--paper);border:1px solid var(--line);border-radius:12px;
 padding:22px 18px;box-shadow:var(--shadow-s);transition:.25s;
}
.stat:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);border-color:rgba(212,175,55,.85);}
.stat strong{
 display:block;font-family:var(--serif);font-size:26px;font-weight:700;color:var(--gold-deep);line-height:1.2;
}
.stat span{display:block;margin-top:6px;font-size:14px;color:var(--ink);font-weight:600;}
.stat em{display:block;font-style:normal;margin-top:4px;font-size:13px;color:var(--ink-2);line-height:1.7;}

/* ---------- rhythm rows ---------- */
.rhythm-row{
 display:grid;grid-template-columns:96px 1fr;gap:20px;
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 padding:20px 22px;box-shadow:var(--shadow-s);transition:.25s;
}
.rhythm-row:hover{transform:translateY(-3px);box-shadow:var(--shadow-m);border-color:rgba(212,175,55,.85);}
.rhythm-step{
 display:grid;place-items:center;border-radius:10px;
 background:linear-gradient(160deg,#fdf5e2,#f4e6c6);
 border:1px solid rgba(212,175,55,.55);
 color:var(--red);font-family:var(--serif);font-weight:700;font-size:15px;text-align:center;line-height:1.45;
}
.rhythm-row h4{margin:0 0 6px;font-family:var(--serif);font-size:17px;color:var(--red);}
.rhythm-row p{margin:0;font-size:14.5px;color:#5b5344;}

/* ---------- tier list ---------- */
.tier-list{display:flex;flex-direction:column;gap:12px;}
.tier{
 display:grid;grid-template-columns:90px 96px 1fr 1.2fr;gap:16px;align-items:center;
 background:var(--paper);border:1px solid var(--line);border-left:4px solid var(--gold);
 border-radius:11px;padding:15px 18px;box-shadow:var(--shadow-s);transition:.2s;
}
.tier:hover{transform:translateX(4px);box-shadow:var(--shadow-m);}
.tier b{font-family:var(--serif);color:var(--red);font-size:15px;}
.tier .ratio{font-family:var(--serif);color:var(--gold-deep);font-weight:700;font-size:16px;}
.tier span{font-size:14px;color:#5b5344;}
.tier em{font-style:normal;font-size:13.5px;color:var(--ink-2);}

/* ---------- checklist ---------- */
.checklist{list-style:none;margin:0;padding:0;display:grid;gap:12px;}
.checklist li{
 display:flex;gap:12px;align-items:flex-start;
 background:rgba(255,253,248,.08);border:1px solid rgba(212,175,55,.3);
 border-radius:11px;padding:14px 16px;font-size:14.5px;line-height:1.85;color:#f1e2c7;
}
.checklist li svg{width:18px;height:18px;flex:none;margin-top:5px;stroke:var(--gold);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;}
.checklist li b{color:var(--gold-pale);}

/* ---------- timeline ---------- */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;position:relative;}
.tl-item{
 background:var(--paper);border:1px solid var(--line);border-radius:12px;
 padding:22px 18px;box-shadow:var(--shadow-s);position:relative;transition:.25s;
}
.tl-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);}
.tl-num{
 width:32px;height:32px;border-radius:50%;display:grid;place-items:center;
 background:linear-gradient(135deg,#e3c25a,#b8860b);color:#fff;
 font-family:var(--serif);font-weight:700;font-size:15px;margin-bottom:12px;
}
.tl-item h4{margin:0 0 8px;font-size:16px;font-family:var(--serif);color:var(--red);}
.tl-item p{margin:0;font-size:14px;color:#5b5344;line-height:1.85;}

/* ---------- odds ---------- */
.odds-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}
.odds{
 display:flex;align-items:center;justify-content:space-between;gap:10px;
 background:var(--paper);border:1px solid var(--line);border-radius:10px;
 padding:13px 16px;box-shadow:var(--shadow-s);transition:.2s;
}
.odds:hover{border-color:rgba(212,175,55,.9);transform:translateY(-2px);box-shadow:var(--shadow-m);}
.odds span{font-size:14.5px;color:var(--ink);}
.odds b{font-family:var(--serif);color:var(--gold-deep);font-size:16px;white-space:nowrap;}

/* ---------- compare ---------- */
.compare{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;}
.compare-card{
 border-radius:var(--radius);padding:24px 22px;border:1px solid var(--line);
 background:var(--paper);box-shadow:var(--shadow-s);
}
.compare-card.bad{border-left:4px solid #b04a3a;}
.compare-card.good{border-left:4px solid var(--gold-deep);}
.compare-card h4{
 margin:0 0 14px;font-family:var(--serif);font-size:17px;color:var(--red);
 display:flex;align-items:center;gap:9px;
}
.compare-card ul{margin:0;padding-left:18px;font-size:14.5px;color:#5b5344;line-height:1.95;}
.compare-card li{margin-bottom:6px;}

/* ---------- article list ---------- */
.art-list{display:grid;gap:14px;}
.art-item{
 display:grid;grid-template-columns:64px 1fr auto;gap:16px;align-items:center;
 background:var(--paper);border:1px solid var(--line);border-radius:12px;
 padding:16px 18px;box-shadow:var(--shadow-s);transition:.22s;
}
.art-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-m);border-color:rgba(212,175,55,.9);}
.art-item .idx{
 font-family:var(--serif);font-size:18px;font-weight:700;color:var(--gold-deep);
 text-align:center;border-right:1px dashed rgba(212,175,55,.55);
}
.art-item h4{margin:0 0 4px;font-size:15.5px;color:var(--red);font-family:var(--serif);}
.art-item p{margin:0;font-size:13.5px;color:var(--ink-2);line-height:1.75;}
.art-item .go{
 font-size:13px;color:#8a6612;border:1px solid var(--line);border-radius:999px;padding:5px 14px;
 white-space:nowrap;transition:.2s;
}
.art-item:hover .go{background:#fdf5e2;border-color:var(--gold-deep);}

/* ---------- faq ---------- */
.faq-list{display:grid;gap:12px;}
.faq-item{
 background:var(--paper);border:1px solid var(--line);border-radius:12px;
 box-shadow:var(--shadow-s);overflow:hidden;
}
.faq-item summary{
 list-style:none;cursor:pointer;padding:16px 20px;
 font-family:var(--serif);font-size:16px;font-weight:700;color:var(--red);
 display:flex;align-items:center;justify-content:space-between;gap:14px;
 transition:background .2s;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{background:#fdf7e8;}
.faq-item summary::after{
 content:"+";font-family:var(--sans);font-size:20px;color:var(--gold-deep);line-height:1;
 transition:transform .2s;
}
.faq-item[open] summary::after{content:"–";}
.faq-item p{margin:0;padding:0 20px 18px;font-size:14.5px;color:#5b5344;line-height:1.9;}

/* ---------- cta ---------- */
.cta-band{
 background:linear-gradient(135deg,#8c1f1f 0%,#5e1313 100%);
 border-radius:16px;padding:38px 34px;color:#fff;
 display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;
 box-shadow:var(--shadow-l);position:relative;overflow:hidden;
}
.cta-band::before{
 content:"";position:absolute;inset:0;
 background:radial-gradient(ellipse at 88% 10%,rgba(212,175,55,.26),transparent 58%);
}
.cta-band > *{position:relative;z-index:2;}
.cta-band h3{
 margin:0 0 8px;font-family:var(--serif);font-size:clamp(20px,2.3vw,26px);color:var(--gold-pale);
}
.cta-band p{margin:0;font-size:14.5px;color:#f0dfc6;max-width:620px;line-height:1.9;}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap;}
.cta-band .btn-ghost{background:transparent;border-color:rgba(212,175,55,.7);color:var(--gold-pale);}
.cta-band .btn-ghost:hover{background:rgba(212,175,55,.14);}

/* ---------- footer ---------- */
.site-footer{
 background:linear-gradient(180deg,#5e1313 0%,#3f0c0c 100%);
 color:#e9d9bb;border-top:1px solid var(--gold);
 padding:52px 0 0;margin-top:0;
}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.1fr;gap:36px;padding-bottom:36px;}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.footer-name{font-family:var(--serif);font-size:18px;font-weight:700;color:#fff;letter-spacing:.5px;}
.footer-desc{margin:0;font-size:13.5px;line-height:1.95;color:#c9b493;max-width:380px;}
.footer-title{
 font-family:var(--serif);font-size:15px;font-weight:700;color:var(--gold);
 margin-bottom:14px;padding-left:12px;position:relative;
}
.footer-title::before{
 content:"";position:absolute;left:0;top:5px;bottom:5px;width:3px;border-radius:2px;
 background:linear-gradient(180deg,var(--gold),#b8860b);
}
.footer-links{display:flex;flex-direction:column;gap:8px;}
.footer-links a{font-size:13.5px;color:#c9b493;transition:color .2s,padding-left .2s;}
.footer-links a:hover{color:var(--gold-light);padding-left:4px;}
.footer-info{font-size:13.5px;line-height:1.95;color:#c9b493;}
.footer-bottom{
 border-top:1px solid rgba(212,175,55,.28);
 padding:16px 0 22px;text-align:center;
 font-size:12.5px;color:#b39d7c;letter-spacing:.4px;
}
.footer-bottom span{color:#c9b493;}

/* ---------- responsive ---------- */
@media (max-width:1024px){
 .hero-inner{grid-template-columns:1fr;gap:28px;}
 .grid-4{grid-template-columns:repeat(2,1fr);}
 .grid-3{grid-template-columns:repeat(2,1fr);}
 .timeline{grid-template-columns:repeat(2,1fr);}
 .odds-grid{grid-template-columns:repeat(2,1fr);}
 .tier{grid-template-columns:80px 88px 1fr;gap:12px;}
 .tier em{grid-column:1 / -1;}
 .footer-grid{grid-template-columns:1.2fr 1fr;}
}
@media (max-width:860px){
 .menu-toggle{display:flex;}
 .main-nav{
  display:none;position:absolute;top:68px;left:0;right:0;
  flex-direction:column;align-items:stretch;gap:0;
  background:linear-gradient(180deg,#731818,#5e1313);
  border-bottom:1px solid rgba(212,175,55,.4);
  padding:10px 16px 18px;box-shadow:0 18px 34px rgba(63,12,12,.4);
  max-height:calc(100vh - 68px);overflow-y:auto;
 }
 .main-nav.open{display:flex;}
 .nav-link{padding:12px 6px;font-size:15.5px;}
 .nav-link.active::after{left:6px;right:auto;width:26px;bottom:6px;}
 .dropdown{
  position:static;opacity:1;visibility:visible;transform:none;
  box-shadow:none;border:none;background:rgba(255,253,248,.06);
  padding:0 0 6px 8px;min-width:0;
 }
 .dropdown-label{color:#c9ab7a;}
 .dropdown a{color:#eddcc0;font-size:14px;padding:7px 10px;}
 .dropdown a:hover{background:rgba(212,175,55,.16);color:#fff;}
 .header-actions .btn-gold{display:none;}
 .status-bar{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:768px){
 .section{padding:46px 0;}
 .hero-compact{padding:40px 0 36px;}
 .grid-3,.grid-2,.compare{grid-template-columns:1fr;}
 .grid-4{grid-template-columns:repeat(2,1fr);}
 .timeline{grid-template-columns:1fr;}
 .odds-grid{grid-template-columns:1fr;}
 .rhythm-row{grid-template-columns:1fr;gap:14px;}
 .rhythm-step{padding:10px 0;}
 .tier{grid-template-columns:1fr 1fr;gap:8px 12px;}
 .tier em{grid-column:1 / -1;}
 .art-item{grid-template-columns:48px 1fr;}
 .art-item .go{grid-column:2;justify-self:start;}
 .cta-band{padding:30px 22px;}
 .footer-grid{grid-template-columns:1fr;gap:28px;}
}
@media (max-width:520px){
 .grid-4{grid-template-columns:1fr;}
 .status-bar{grid-template-columns:1fr 1fr;}
 .icon-matrix{grid-template-columns:1fr;}
 .header-inner{height:62px;gap:12px;}
 .brand-name{font-size:17px;}
 .main-nav{top:62px;max-height:calc(100vh - 62px);}
 .hero-tags{gap:8px;}
 .tag{font-size:12px;padding:4px 11px;}
 .cta-actions{width:100%;}
 .cta-actions .btn{width:100%;}
}