/* roulang page: index */
:root{
  --bg:#12080d;
  --bg-2:#1c0d14;
  --paper:#f6efe8;
  --paper-2:#fffaf6;
  --ink:#24161c;
  --muted:#6f5b63;
  --soft:#b9a3ab;
  --line:rgba(255,255,255,.14);
  --line-dark:rgba(36,22,28,.12);
  --brand:#ff4d73;
  --brand-2:#9b3dff;
  --gold:#f0c27a;
  --gold-2:#c8893a;
  --ok:#7dcea0;
  --shadow:0 24px 60px rgba(40,8,20,.28);
  --radius:28px;
  --radius-sm:16px;
  --space:clamp(56px,7vw,96px);
  --max:1180px;
  --font:"PingFang SC","Hiragino Sans GB","Noto Sans SC","Microsoft YaHei",sans-serif;
  --serif:"Songti SC","Noto Serif SC","Palatino Linotype",serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--paper);line-height:1.75;font-size:16px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select{font-family:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.container{width:min(var(--max),calc(100% - 40px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:40;background:rgba(18,8,13,.88);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.header-bar{display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;min-height:78px}
.logo{display:flex;flex-direction:column;color:#fff;letter-spacing:.04em;min-width:0}
.logo strong{font-family:var(--serif);font-size:18px;font-weight:700;line-height:1.2}
.logo span{font-size:12px;color:var(--gold);letter-spacing:.18em}
.seg{display:flex;align-items:center;gap:4px;padding:4px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid var(--line);justify-self:center}
.seg a{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:0 18px;border-radius:999px;color:#f7e9ee;font-size:14px;transition:background .2s,color .2s,transform .2s}
.seg a:hover{background:rgba(255,255,255,.08);color:#fff}
.seg a.active{background:linear-gradient(120deg,var(--brand),var(--brand-2));color:#fff;box-shadow:0 8px 20px rgba(255,77,115,.28)}
.nav-toggle{display:none;border:1px solid var(--line);background:transparent;color:#fff;border-radius:999px;padding:8px 14px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 18px;border-radius:999px;border:1px solid transparent;font-weight:700;transition:transform .2s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-gold{background:linear-gradient(120deg,#ffe0a8,var(--gold));color:#3a2410;box-shadow:0 10px 24px rgba(240,194,122,.25)}
.btn-light{background:#fff;color:#3a1522}
.btn-line{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}
.hero{position:relative;overflow:hidden;background:radial-gradient(900px 420px at 85% -10%,rgba(155,61,255,.45),transparent 60%),radial-gradient(700px 380px at 0% 80%,rgba(255,77,115,.35),transparent 55%),linear-gradient(160deg,#1a0b12,#2a1020 55%,#140910);color:#fff;padding:54px 0 42px}
.hero:before{content:"";position:absolute;inset:auto -80px -120px auto;width:320px;height:320px;border-radius:50%;border:1px solid rgba(240,194,122,.3)}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:36px;align-items:end;position:relative}
.kicker{display:inline-flex;align-items:center;gap:8px;color:var(--gold);font-size:13px;letter-spacing:.16em;text-transform:uppercase}
.kicker i{width:8px;height:8px;border-radius:50%;background:var(--brand);display:inline-block;box-shadow:0 0 0 6px rgba(255,77,115,.15)}
h1{font-family:var(--serif);font-size:clamp(36px,5vw,64px);line-height:1.12;margin:12px 0 16px;font-weight:700}
.lead{font-size:17px;color:#f3e4ea;max-width:680px;margin:0 0 22px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:22px}
.age-note{font-size:13px;color:#e7c9d2}
.roadmap{background:rgba(255,255,255,.06);border:1px solid var(--line);border-radius:var(--radius);padding:18px 18px 8px;box-shadow:var(--shadow)}
.roadmap h2{font-size:16px;margin:0 0 6px;font-family:var(--serif)}
.roadmap p{margin:0 0 14px;color:#e7d5dc;font-size:13px}
.node-line{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;position:relative}
.node{background:rgba(0,0,0,.22);border-radius:18px;padding:12px;border:1px solid rgba(255,255,255,.08);min-height:112px}
.node b{display:block;color:var(--gold);font-size:12px;letter-spacing:.08em}
.node strong{display:block;margin:6px 0 4px;font-size:15px}
.node span{color:#d9c4cb;font-size:12px;line-height:1.5}
.node.now{background:linear-gradient(180deg,rgba(255,77,115,.28),rgba(155,61,255,.18));border-color:rgba(255,255,255,.2)}
.count-box{margin-top:14px;display:flex;justify-content:space-between;gap:12px;align-items:center;background:#fff;color:var(--ink);border-radius:18px;padding:12px 14px}
.count-box em{font-style:normal;font-variant-numeric:tabular-nums;font-size:22px;font-family:var(--serif);color:#9d2348}
.subscribe-strip{margin-top:18px;display:flex;justify-content:space-between;gap:16px;align-items:center;padding:14px 16px;border-radius:20px;background:linear-gradient(90deg,rgba(240,194,122,.16),rgba(255,255,255,.05));border:1px solid rgba(240,194,122,.28)}
.subscribe-strip p{margin:0;color:#f8ead2;font-size:14px}
main{overflow:hidden}
.section{padding:var(--space) 0}
.section h2{font-family:var(--serif);font-size:clamp(28px,3vw,40px);line-height:1.25;margin:0 0 12px}
.sub{color:var(--muted);max-width:760px;margin:0}
.dark{background:linear-gradient(180deg,#1a0c13,#12080d);color:#fff}
.dark .sub{color:#d9c5cc}
.paper{background:var(--paper)}
.cream{background:linear-gradient(180deg,#fffaf6,#f3e7dc)}
.split-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:28px}
.badge{display:inline-flex;align-items:center;min-height:28px;padding:0 10px;border-radius:999px;background:rgba(255,77,115,.12);color:#9d2348;font-size:12px;font-weight:700;letter-spacing:.06em}
.dark .badge{background:rgba(240,194,122,.15);color:var(--gold)}
.points{display:grid;grid-template-columns:1.2fr .9fr .9fr;gap:16px}
.point{border-radius:var(--radius);padding:28px;min-height:240px;position:relative;overflow:hidden}
.point:first-child{background:linear-gradient(145deg,#ff4d73,#7a2bff);color:#fff}
.point:nth-child(2){background:#241019;color:#fff}
.point:nth-child(3){background:#fff;border:1px solid var(--line-dark)}
.point .num{font-family:var(--serif);font-size:42px;opacity:.45;line-height:1}
.point h3{margin:18px 0 8px;font-size:24px}
.point p{margin:0;font-size:15px}
.bento{display:grid;grid-template-columns:1.4fr .8fr;gap:16px}
.zone{border-radius:var(--radius);padding:28px;min-height:220px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:var(--shadow);transition:transform .2s}
.zone:hover{transform:translateY(-4px)}
.zone small{letter-spacing:.14em;font-size:12px}
.zone h3{font-family:var(--serif);font-size:32px;margin:8px 0}
.zone p{margin:0 0 18px}
.zone-main{background:linear-gradient(160deg,#2a1020,#5a1638 60%,#8a2b55);color:#fff}
.zone-stack{display:grid;gap:16px}
.zone-b{background:#fff;border:1px solid var(--line-dark)}
.zone-c{background:#241019;color:#fff}
.rail-wrap{display:grid;grid-template-columns:220px 1fr;gap:22px;align-items:stretch}
.rail{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:8px}
.rail::-webkit-scrollbar{height:8px}
.rail::-webkit-scrollbar-thumb{background:#e3c7bf;border-radius:99px}
.rec{flex:0 0 280px;scroll-snap-align:start;background:#fff;border-radius:24px;padding:18px;border:1px solid var(--line-dark);box-shadow:0 12px 30px rgba(70,20,40,.06)}
.rec .meta{display:flex;justify-content:space-between;color:var(--muted);font-size:12px}
.rec h3{margin:12px 0 8px;font-size:20px}
.rec p{margin:0;color:#5c4650;font-size:14px}
.rank{display:grid;gap:10px}
.rank-row{display:grid;grid-template-columns:72px 1.4fr .8fr .6fr;gap:12px;align-items:center;background:#fff;border-radius:20px;padding:14px 16px;border:1px solid var(--line-dark)}
.rank-row strong{font-family:var(--serif);font-size:28px;color:#c2456d}
.heat{height:8px;border-radius:99px;background:#f1e1d8;overflow:hidden}
.heat span{display:block;height:100%;background:linear-gradient(90deg,var(--brand),var(--gold))}
.scene{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:center}
.stage{background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.03));border:1px solid var(--line);border-radius:32px;padding:22px;min-height:360px}
.stage-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border-radius:999px;padding:6px 10px;background:rgba(255,255,255,.08);font-size:13px}
.scene-card{background:#fff;color:var(--ink);border-radius:22px;padding:16px;margin-top:12px}
.scene-card h3{margin:0 0 6px}
.scene-card p{margin:0;color:#5d4650}
.quotes{columns:2;column-gap:16px}
.quote{break-inside:avoid;background:#fff;border-radius:24px;padding:18px 18px 16px;margin:0 0 16px;border:1px solid var(--line-dark)}
.quote p{margin:0 0 12px}
.quote b{font-size:14px}
.quote span{display:block;color:var(--muted);font-size:12px}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.panel{border-radius:var(--radius);padding:26px;min-height:280px}
.panel.good{background:#241019;color:#fff}
.panel.old{background:#fff;border:1px solid var(--line-dark)}
.panel ul{margin:12px 0 0;padding:0;list-style:none}
.panel li{padding:10px 0;border-top:1px solid rgba(127,127,127,.2)}
.guarantee{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.g-item{background:#fff;border-radius:22px;padding:18px;border:1px solid var(--line-dark)}
.g-item b{display:block;margin-bottom:6px;font-size:18px}
.g-item p{margin:0;color:#5d4650;font-size:14px}
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;position:relative}
.step{background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:24px;padding:18px;min-height:190px}
.step em{font-family:var(--serif);font-style:normal;color:var(--gold);font-size:28px}
.news{display:grid;grid-template-columns:.9fr 1.1fr;gap:18px}
.feature{background:linear-gradient(160deg,#3a1426,#1a0c13);color:#fff;border-radius:var(--radius);padding:28px;min-height:320px;display:flex;flex-direction:column;justify-content:flex-end}
.feature span,.news-list span{color:var(--gold);font-size:12px;letter-spacing:.08em}
.news-list{display:grid;gap:10px}
.news-item{background:#fff;border-radius:20px;padding:16px 18px;border:1px solid var(--line-dark);display:grid;grid-template-columns:88px 1fr;gap:12px}
.news-item p{margin:6px 0 0;color:#5d4650;font-size:14px}
.more{justify-self:start;margin-top:8px}
.objections{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.obj{background:#fffaf6;border-radius:24px;padding:20px;border:1px solid var(--line-dark)}
.obj h3{margin:0 0 8px;font-size:18px}
.obj p{margin:0;color:#5c4650}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.stat{background:linear-gradient(180deg,#fff,#f7ebe3);border-radius:24px;padding:20px;border:1px solid var(--line-dark)}
.stat b{display:block;font-family:var(--serif);font-size:36px;color:#9d2348;line-height:1}
.stat span{display:block;margin-top:8px;color:#5d4650}
.tiers{display:grid;grid-template-columns:1.1fr repeat(3,1fr);gap:12px;align-items:stretch}
.tier-intro{padding-right:10px}
.tier{background:#fff;border-radius:24px;padding:18px;border:1px solid var(--line-dark)}
.tier.hot{background:linear-gradient(180deg,#2a1020,#4a1732);color:#fff;border:0}
.tier h3{margin:8px 0}
.tier p{margin:0;color:inherit;opacity:.85;font-size:14px}
.reserve{display:grid;grid-template-columns:1fr .9fr;gap:24px;align-items:center}
.form{background:#fff;color:var(--ink);border-radius:28px;padding:22px;box-shadow:var(--shadow)}
.form label{display:block;font-size:13px;font-weight:700;margin:10px 0 6px}
.form input,.form select{width:100%;min-height:46px;border-radius:14px;border:1px solid #eadfd8;background:#fffaf7;padding:0 12px}
.form .btn{width:100%;margin-top:16px;border:0}
.form .fine{color:var(--muted);font-size:12px;margin:8px 0 0}
.ok-msg{display:none;background:#eef8f1;color:#1d6b3a;border-radius:14px;padding:10px 12px;margin-top:10px}
.site-footer{background:#10070b;color:#eadfe4;padding:42px 0 90px}
.footer-grid{display:flex;justify-content:space-between;gap:20px;align-items:end}
.site-footer a{color:var(--gold)}
.footer-brand{font-family:var(--serif);font-size:22px;color:#fff;margin:0 0 6px}
.fixed-bar{position:fixed;left:16px;right:16px;bottom:12px;z-index:50;display:flex;justify-content:space-between;gap:12px;align-items:center;background:rgba(22,8,14,.92);color:#fff;border:1px solid rgba(240,194,122,.3);border-radius:18px;padding:10px 12px 10px 16px;box-shadow:0 16px 40px rgba(0,0,0,.28)}
.fixed-bar p{margin:0;font-size:14px}
@media(max-width:1024px){
  .hero-grid,.bento,.scene,.news,.reserve,.tiers,.rail-wrap{grid-template-columns:1fr}
  .points,.guarantee,.flow,.stats{grid-template-columns:1fr 1fr}
  .rank-row{grid-template-columns:56px 1fr auto}
  .rank-row .hide-m{display:none}
  .tiers{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .header-bar{grid-template-columns:1fr auto;min-height:68px}
  .nav-toggle{display:inline-flex}
  .header-bar .btn-gold{display:none}
  #site-nav{display:none;grid-column:1 / -1}
  #site-nav.open{display:block;padding-bottom:12px}
  .seg{flex-direction:column;align-items:stretch;border-radius:20px}
  .quotes,.compare,.objections,.points,.guarantee,.flow,.stats,.tiers{grid-template-columns:1fr;columns:1}
  .node-line{grid-template-columns:1fr 1fr}
  .split-head,.subscribe-strip,.count-box,.footer-grid,.fixed-bar{flex-direction:column;align-items:flex-start}
  .news-item{grid-template-columns:1fr}
}
@media(max-width:520px){
  .container{width:min(var(--max),calc(100% - 28px))}
  h1{font-size:34px}
  .node-line,.points,.guarantee,.flow,.stats{grid-template-columns:1fr}
  .rec{flex-basis:84%}
  .fixed-bar{left:8px;right:8px}
  .logo strong{font-size:15px}
}

/* roulang page: category2 */
:root{
 --bg:#12080d;
 --bg-2:#1c0d14;
 --paper:#f6efe8;
 --paper-2:#fffaf6;
 --ink:#24161c;
 --muted:#6f5b63;
 --soft:#b9a3ab;
 --line:rgba(255,255,255,.14);
 --line-dark:rgba(36,22,28,.12);
 --brand:#ff4d73;
 --brand-2:#9b3dff;
 --gold:#f0c27a;
 --gold-2:#c8893a;
 --ok:#7dcea0;
 --shadow:0 24px 60px rgba(40,8,20,.28);
 --radius:28px;
 --radius-sm:16px;
 --space:clamp(56px,7vw,96px);
 --max:1180px;
 --font:"PingFang SC","Hiragino Sans GB","Noto Sans SC","Microsoft YaHei",sans-serif;
 --serif:"Songti SC","Noto Serif SC","Palatino Linotype",serif;
}
/* roulang page: category2 */
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--paper);line-height:1.75;font-size:16px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select{font-family:inherit}
button{cursor:pointer}
.container{width:min(var(--max),calc(100% - 40px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:40;background:rgba(18,8,13,.88);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.header-bar{display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;min-height:78px}
.logo{display:flex;flex-direction:column;color:#fff;letter-spacing:.04em;min-width:0}
.logo strong{font-family:var(--serif);font-size:18px;font-weight:700;line-height:1.2}
.logo span{font-size:12px;color:var(--gold);letter-spacing:.18em}
#site-nav{display:flex;justify-content:center}
.seg{display:flex;align-items:center;gap:6px;padding:5px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid var(--line)}
.seg a{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:0 18px;border-radius:999px;color:#f7e9ee;font-size:14px;transition:background .2s,color .2s,transform .2s}
.seg a:hover{background:rgba(255,255,255,.08);color:#fff}
.seg a.active{background:linear-gradient(120deg,var(--brand),var(--brand-2));color:#fff;box-shadow:0 8px 20px rgba(255,77,115,.28)}
.seg a:focus-visible,.btn:focus-visible,.nav-toggle:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
.nav-toggle{display:none;border:1px solid var(--line);background:transparent;color:#fff;border-radius:999px;padding:8px 14px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 18px;border-radius:999px;border:1px solid transparent;font-weight:700;transition:transform .2s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-gold{background:linear-gradient(120deg,#ffe0a8,var(--gold));color:#3a2410;box-shadow:0 10px 24px rgba(240,194,122,.25)}
.btn-light{background:#fff;color:#3a1522}
.btn-line{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}
.hero{position:relative;overflow:hidden;background:radial-gradient(900px 420px at 85% -10%,rgba(155,61,255,.45),transparent 60%),radial-gradient(700px 380px at 0% 80%,rgba(255,77,115,.35),transparent 55%),linear-gradient(160deg,#1a0b12,#2a1020 55%,#140910);color:#fff;padding:54px 0 42px}
.hero:before{content:"";position:absolute;inset:auto -80px -120px auto;width:320px;height:320px;border-radius:50%;border:1px solid rgba(240,194,122,.3)}
.kicker{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.badge{display:inline-flex;align-items:center;min-height:28px;padding:0 10px;border-radius:999px;background:rgba(255,77,115,.12);color:#9d2348;font-size:12px;font-weight:700;letter-spacing:.06em}
.dark .badge,.hero .badge{background:rgba(240,194,122,.15);color:var(--gold)}
h1{font-family:var(--serif);font-size:clamp(34px,5vw,58px);line-height:1.18;margin:0 0 14px;font-weight:700}
.lead{font-size:17px;color:#f3e4ea;max-width:760px;margin:0 0 22px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:22px}
main{overflow:hidden}
.section{padding:var(--space) 0}
.section h2{font-family:var(--serif);font-size:clamp(28px,3vw,40px);line-height:1.25;margin:0 0 12px}
.subhead{color:var(--muted);margin:0 0 22px;max-width:640px}
.cover-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:22px;position:relative;align-items:stretch}
.cover{position:relative;min-height:420px;border-radius:var(--radius);overflow:hidden;background:linear-gradient(160deg,rgba(18,8,13,.1),rgba(18,8,13,.55)),linear-gradient(135deg,#ff4d73 0%,#6a1b4d 42%,#9b3dff 100%);box-shadow:var(--shadow);padding:22px;display:flex;flex-direction:column;justify-content:space-between}
.cover-mark{align-self:flex-start;background:rgba(0,0,0,.35);color:#fff;border-radius:999px;padding:6px 12px;font-size:12px;letter-spacing:.12em}
.cover h2{color:#fff;font-size:clamp(26px,3vw,36px);margin:0}
.cover p{color:#ffe9f0;margin:8px 0 0}
.cover-foot{display:flex;justify-content:space-between;gap:12px;align-items:flex-end}
.stat-pill{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.2);border-radius:18px;padding:10px 12px;min-width:92px}
.stat-pill b{display:block;font-family:var(--serif);font-size:22px;line-height:1.1}
.stat-pill span{font-size:12px;color:#f7e2c2}
.count-panel{background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.03));border:1px solid var(--line);border-radius:32px;padding:22px;display:flex;flex-direction:column;justify-content:space-between}
.count-box{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:16px 0}
.count-box div{background:rgba(0,0,0,.28);border-radius:18px;text-align:center;padding:12px 4px}
.count-box strong{display:block;font-family:var(--serif);font-size:30px;color:var(--gold)}
.count-box span{font-size:12px;color:#ead7df}
.remind{display:flex;justify-content:space-between;gap:12px;align-items:center;background:rgba(240,194,122,.12);border-radius:18px;padding:12px}
.remind p{margin:0;color:#f6e7cf;font-size:14px}
.paper{background:var(--paper)}
.paper-2{background:var(--paper-2)}
.ink{background:linear-gradient(180deg,#140910,#241018);color:#fff}
.zone-main{background:linear-gradient(160deg,#2a1020,#5a1638 60%,#8a2b55);color:#fff}
.point-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:center}
.point-list{display:grid;gap:14px}
.point{display:grid;grid-template-columns:64px 1fr;gap:14px;background:#fff;border:1px solid var(--line-dark);border-radius:22px;padding:16px 18px;box-shadow:0 10px 30px rgba(40,8,20,.05);transition:transform .2s,box-shadow .2s}
.point:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.point em{font-style:normal;font-family:var(--serif);font-size:28px;color:#c2456d}
.point h3{margin:0 0 4px;font-size:18px}
.point p{margin:0;color:#5d4650;font-size:14px}
.big-note{background:linear-gradient(160deg,#3a1426,#1a0c13);color:#fff;border-radius:var(--radius);padding:28px;min-height:360px;display:flex;flex-direction:column;justify-content:flex-end;box-shadow:var(--shadow)}
.big-note span{color:var(--gold);letter-spacing:.08em;font-size:12px}
.big-note strong{font-family:var(--serif);font-size:clamp(40px,5vw,64px);line-height:1;display:block;margin:10px 0}
.scene{display:grid;grid-template-columns:1.05fr .95fr;gap:22px}
.stage{background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.03));border:1px solid var(--line);border-radius:32px;padding:22px;min-height:360px}
.stage-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:10px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border-radius:999px;padding:6px 10px;background:rgba(255,255,255,.08);font-size:13px}
.scene-card{background:#fff;color:var(--ink);border-radius:22px;padding:16px;margin-top:12px;transition:transform .2s}
.scene-card:hover{transform:translateX(4px)}
.scene-card h3{margin:0 0 6px}
.scene-card p{margin:0;color:#5d4650}
.rank-list{display:grid;gap:12px}
.rank-row{display:grid;grid-template-columns:72px 1.4fr .8fr .6fr;gap:12px;align-items:center;background:#fff;border-radius:20px;padding:14px 16px;border:1px solid var(--line-dark);transition:border-color .2s,transform .2s}
.rank-row:hover{border-color:#e7b3c4;transform:translateY(-2px)}
.rank-row strong{font-family:var(--serif);font-size:28px;color:#c2456d}
.rank-row p{margin:0;color:#5d4650;font-size:14px}
.meta{color:var(--muted);font-size:13px}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.panel{border-radius:var(--radius);padding:26px;min-height:280px;border:1px solid var(--line)}
.panel.a{background:linear-gradient(160deg,#fff,#f8e7ee);color:var(--ink)}
.panel.b{background:linear-gradient(160deg,#2a1020,#12080d);color:#fff}
.panel h3{font-family:var(--serif);font-size:30px;margin:8px 0}
.panel ul{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.panel li{padding-left:16px;position:relative}
.panel li:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--brand);position:absolute;left:0;top:.65em}
.panel.b li:before{background:var(--gold)}
.news-list{display:grid;gap:10px}
.news-item{background:#fff;border-radius:20px;padding:16px 18px;border:1px solid var(--line-dark);display:grid;grid-template-columns:88px 1fr auto;gap:12px;align-items:center}
.news-item span{color:var(--gold-2);font-size:12px;letter-spacing:.08em}
.news-item p{margin:6px 0 0;color:#5d4650;font-size:14px}
.more{margin-top:16px}
.faq{display:grid;gap:10px}
.faq details{background:#fff;border-radius:18px;border:1px solid var(--line-dark);padding:14px 16px}
.faq summary{cursor:pointer;font-weight:700}
.faq p{margin:8px 0 0;color:#5d4650}
.guard{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.g-item{background:#fff;border-radius:22px;padding:18px;border:1px solid var(--line-dark)}
.g-item b{display:block;margin-bottom:6px;font-size:18px}
.g-item p{margin:0;color:#5d4650;font-size:14px}
.reserve{display:grid;grid-template-columns:.85fr 1.15fr;gap:22px;align-items:center}
.form{background:#fff;color:var(--ink);border-radius:28px;padding:22px;box-shadow:var(--shadow)}
.form label{display:block;font-size:13px;font-weight:700;margin:10px 0 6px}
.form input,.form select{width:100%;min-height:46px;border-radius:14px;border:1px solid #eadfd8;background:#fffaf7;padding:0 12px;box-sizing:border-box}
.form .btn{width:100%;margin-top:16px;border:0}
.form .fine{color:var(--muted);font-size:12px;margin:8px 0 0}
.done{display:none;margin-top:12px;color:#1f7a4d;font-weight:700}
.site-footer{background:#10070b;color:#eadfe4;padding:42px 0 110px}
.footer-grid{display:flex;justify-content:space-between;gap:20px;align-items:end}
.site-footer a{color:var(--gold)}
.footer-brand{font-family:var(--serif);font-size:22px;color:#fff;margin:0 0 6px}
.fixed-bar{position:fixed;left:0;right:0;bottom:0;z-index:50;background:rgba(18,8,13,.94);color:#fff;border-top:1px solid var(--line);backdrop-filter:blur(12px)}
.fixed-inner{display:flex;justify-content:space-between;align-items:center;min-height:68px;gap:12px}
.fixed-inner p{margin:0}
.fixed-inner b{color:var(--gold)}
@media (max-width:1024px){
 .cover-layout,.point-grid,.scene,.reserve,.compare{grid-template-columns:1fr}
 .guard{grid-template-columns:1fr 1fr}
 .cover{min-height:320px}
 .news-item{grid-template-columns:72px 1fr}
 .news-item .hide-m{display:none}
}
@media (max-width:768px){
 .header-bar{grid-template-columns:1fr auto;min-height:68px}
 .nav-toggle{display:inline-flex}
 .header-bar .btn-gold{display:none}
 #site-nav{display:none;grid-column:1 / -1}
 #site-nav.open{display:block;padding-bottom:12px}
 .seg{flex-direction:column;align-items:stretch;border-radius:20px}
 .rank-row{grid-template-columns:56px 1fr}
 .rank-row .hide-m{display:none}
 .count-box{grid-template-columns:repeat(4,minmax(0,1fr))}
 .footer-grid,.fixed-inner,.remind,.cover-foot{flex-direction:column;align-items:flex-start}
 .guard{grid-template-columns:1fr}
}
@media (max-width:520px){
 .container{width:min(var(--max),calc(100% - 28px))}
 h1{font-size:32px}
 .count-box strong{font-size:22px}
 .hero{padding-top:32px}
 .fixed-inner .btn{width:100%}
}

/* roulang page: category1 */
:root{
 --bg:#12080d;
 --bg-2:#1c0d14;
 --paper:#f6efe8;
 --paper-2:#fffaf6;
 --ink:#24161c;
 --muted:#6f5b63;
 --soft:#b9a3ab;
 --line:rgba(255,255,255,.14);
 --line-dark:rgba(36,22,28,.12);
 --brand:#ff4d73;
 --brand-2:#9b3dff;
 --gold:#f0c27a;
 --gold-2:#c8893a;
 --ok:#7dcea0;
 --shadow:0 24px 60px rgba(40,8,20,.28);
 --radius:28px;
 --radius-sm:16px;
 --space:clamp(56px,7vw,96px);
 --max:1180px;
 --font:"PingFang SC","Hiragino Sans GB","Noto Sans SC","Microsoft YaHei",sans-serif;
 --serif:"Songti SC","Noto Serif SC","Palatino Linotype",serif;
}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--paper);line-height:1.75;font-size:16px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select{font-family:inherit}
button{cursor:pointer}
.container{width:min(var(--max),calc(100% - 40px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:40;background:rgba(18,8,13,.88);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.header-bar{display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;min-height:78px}
.logo{display:flex;flex-direction:column;color:#fff;letter-spacing:.04em;min-width:0}
.logo strong{font-family:var(--serif);font-size:18px;font-weight:700;line-height:1.2}
.logo span{font-size:12px;color:var(--gold);letter-spacing:.18em}
#site-nav{display:flex;justify-content:center}
.seg{display:flex;gap:6px;padding:6px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid var(--line);width:max-content}
.seg a{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:0 18px;border-radius:999px;color:#f7e9ee;font-size:14px;transition:background .2s,color .2s,transform .2s}
.seg a:hover{background:rgba(255,255,255,.08);color:#fff}
.seg a.active{background:linear-gradient(120deg,var(--brand),var(--brand-2));color:#fff;box-shadow:0 8px 20px rgba(255,77,115,.28)}
.nav-toggle{display:none;border:1px solid var(--line);background:transparent;color:#fff;border-radius:999px;padding:8px 14px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 18px;border-radius:999px;border:1px solid transparent;font-weight:700;transition:transform .2s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
.btn-gold{background:linear-gradient(120deg,#ffe0a8,var(--gold));color:#3a2410;box-shadow:0 10px 24px rgba(240,194,122,.25)}
.btn-light{background:#fff;color:#3a1522}
.btn-line{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}
.hero{position:relative;overflow:hidden;background:radial-gradient(900px 420px at 85% -10%,rgba(155,61,255,.45),transparent 60%),radial-gradient(700px 380px at 0% 80%,rgba(255,77,115,.35),transparent 55%),linear-gradient(160deg,#1a0b12,#2a1020 55%,#140910);color:#fff;padding:54px 0 42px}
.hero:before{content:"";position:absolute;inset:auto -80px -120px auto;width:320px;height:320px;border-radius:50%;border:1px solid rgba(240,194,122,.3)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:36px;align-items:end;position:relative}
.lead{font-size:17px;color:#f3e4ea;max-width:680px;margin:0 0 22px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:22px}
main{overflow:hidden}
.section{padding:var(--space) 0}
.section h2{font-family:var(--serif);font-size:clamp(28px,3vw,40px);line-height:1.25;margin:0 0 12px}
.kicker{margin:0 0 10px;color:var(--brand);font-size:13px;font-weight:700;letter-spacing:.14em}
.band .kicker{color:var(--gold)}
.badge{display:inline-flex;align-items:center;min-height:28px;padding:0 10px;border-radius:999px;background:rgba(255,77,115,.12);color:#9d2348;font-size:12px;font-weight:700;letter-spacing:.06em}
.dark .badge,.band .badge{background:rgba(240,194,122,.15);color:var(--gold)}
.zone-main{background:linear-gradient(160deg,#2a1020,#5a1638 60%,#8a2b55);color:#fff}
.rec .meta{display:flex;justify-content:space-between;color:var(--muted);font-size:12px}
.rank-row{display:grid;grid-template-columns:72px 1.4fr .8fr .6fr;gap:12px;align-items:center;background:#fff;border-radius:20px;padding:14px 16px;border:1px solid var(--line-dark);transition:transform .2s,box-shadow .2s}
.rank-row:hover{transform:translateY(-2px);box-shadow:0 16px 30px rgba(40,8,20,.08)}
.rank-row strong{font-family:var(--serif);font-size:28px;color:#c2456d}
.stage{background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.03));border:1px solid var(--line);border-radius:32px;padding:22px;min-height:360px}
.stage-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border-radius:999px;padding:6px 10px;background:rgba(255,255,255,.08);font-size:13px}
.scene-card{background:#fff;color:var(--ink);border-radius:22px;padding:16px;margin-top:12px}
.scene-card h3{margin:0 0 6px}
.scene-card p{margin:0;color:#5d4650}
.g-item{background:#fff;border-radius:22px;padding:18px;border:1px solid var(--line-dark)}
.g-item b{display:block;margin-bottom:6px;font-size:18px}
.g-item p{margin:0;color:#5d4650;font-size:14px}
.feature{background:linear-gradient(160deg,#3a1426,#1a0c13);color:#fff;border-radius:var(--radius);padding:28px;min-height:320px;display:flex;flex-direction:column;justify-content:flex-end}
.feature span,.news-list span{color:var(--gold);font-size:12px;letter-spacing:.08em}
.news-list{display:grid;gap:10px}
.news-item{background:#fff;border-radius:20px;padding:16px 18px;border:1px solid var(--line-dark);display:grid;grid-template-columns:88px 1fr;gap:12px;transition:border-color .2s,transform .2s}
.news-item:hover{border-color:rgba(255,77,115,.35);transform:translateX(4px)}
.news-item p{margin:6px 0 0;color:#5d4650;font-size:14px}
.form{background:#fff;color:var(--ink);border-radius:28px;padding:22px;box-shadow:var(--shadow)}
.form label{display:block;font-size:13px;font-weight:700;margin:10px 0 6px}
.form input,.form select{width:100%;min-height:46px;border-radius:14px;border:1px solid #eadfd8;background:#fffaf7;padding:0 12px}
.form .btn{width:100%;margin-top:16px;border:0}
.form .fine{color:var(--muted);font-size:12px;margin:8px 0 0}
.check{display:flex;align-items:center;gap:8px;margin-top:12px;font-size:13px;color:var(--muted)}
.check input{width:auto;min-height:0}
.site-footer{background:#10070b;color:#eadfe4;padding:42px 0 90px}
.footer-grid{display:flex;justify-content:space-between;gap:20px;align-items:end}
.site-footer a{color:var(--gold)}
.footer-brand{font-family:var(--serif);font-size:22px;color:#fff;margin:0 0 6px}
.cat-hero h1{font-family:var(--serif);font-size:clamp(36px,5vw,64px);line-height:1.12;margin:12px 0 16px;max-width:740px}
.hero-side{display:grid;gap:14px}
.count-box{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;padding:16px 18px;border-radius:22px;background:rgba(255,255,255,.06);border:1px solid var(--line)}
.count-box b{font-family:var(--serif);font-size:32px;letter-spacing:.06em;color:var(--gold)}
.count-box span{display:block;color:#f3e4ea;font-size:13px}
.split-head{display:grid;grid-template-columns:1.3fr .7fr;gap:24px;align-items:end;margin-bottom:22px}
.split-head p{margin:0;color:var(--muted)}
.band .split-head p{color:#f0dde4}
.rank-list{display:grid;gap:12px}
.rank-title{margin:0;font-size:18px}
.rank-title small{display:block;color:var(--muted);font-size:13px;font-weight:400}
.more-row{display:flex;justify-content:flex-end;margin-top:16px}
.band{background:radial-gradient(700px 280px at 10% 0%,rgba(255,77,115,.28),transparent 55%),linear-gradient(160deg,#1a0b12,#2a1020 58%,#140910);color:#fff}
.soft{background:var(--paper-2)}
.rail{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px 2px 16px;scrollbar-width:thin}
.rail-card{min-width:min(280px,78vw);scroll-snap-align:start;background:rgba(255,255,255,.06);border:1px solid var(--line);border-radius:28px;padding:16px;transition:transform .2s,background .2s}
.rail-card:hover{transform:translateY(-4px);background:rgba(255,255,255,.1)}
.poster{height:132px;border-radius:20px;margin-bottom:14px;display:flex;align-items:flex-end;padding:14px;color:#fff;font-family:var(--serif);font-size:22px}
.p1{background:linear-gradient(145deg,#ff4d73,#6a1b4d)}
.p2{background:linear-gradient(145deg,#9b3dff,#2a1248)}
.p3{background:linear-gradient(145deg,#f0c27a,#8a3d55);color:#3a2410}
.p4{background:linear-gradient(145deg,#1c0d14,#c2456d)}
.rail-card p{margin:8px 0 0;color:#f3e4ea;font-size:14px}
.timeline{display:grid;gap:0;position:relative}
.timeline:before{content:"";position:absolute;left:27px;top:12px;bottom:12px;width:2px;background:linear-gradient(var(--brand),var(--gold))}
.step{display:grid;grid-template-columns:56px 1fr;gap:16px;padding:8px 0}
.dot{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:#fff;border:1px solid var(--line-dark);font-family:var(--serif);color:#c2456d;position:relative;z-index:1;box-shadow:0 8px 18px rgba(40,8,20,.08)}
.step-body{background:#fff;border-radius:24px;padding:18px 20px;border:1px solid var(--line-dark)}
.step-body h3{margin:0 0 6px;font-size:22px}
.step-body p{margin:0;color:#5d4650}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.stat{padding:22px;border-radius:24px;background:rgba(255,255,255,.06);border:1px solid var(--line)}
.stat b{display:block;font-family:var(--serif);font-size:40px;line-height:1;color:var(--gold)}
.stat span{display:block;margin-top:8px;color:#f6e7ec}
.matrix{display:grid;grid-template-columns:1.4fr .8fr;gap:16px}
.matrix a{display:flex;flex-direction:column;justify-content:space-between;min-height:240px;border-radius:var(--radius);padding:28px;border:1px solid var(--line-dark);background:#fff;transition:transform .2s,box-shadow .2s}
.matrix a:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.matrix a strong{font-family:var(--serif);font-size:32px}
.matrix a span{color:var(--muted)}
.matrix .accent{background:linear-gradient(160deg,#3a1426,#1a0c13);color:#fff;border-color:transparent}
.matrix .accent span{color:#f0dde4}
.note-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:28px;align-items:start}
.guarantee{padding-top:0}
.guarantee-bar{display:grid;grid-template-columns:repeat(3,1fr);background:#fff;border-radius:28px;border:1px solid var(--line-dark);overflow:hidden;box-shadow:0 16px 40px rgba(40,8,20,.06)}
.guarantee-bar div{padding:22px 24px}
.guarantee-bar div+div{border-left:1px solid var(--line-dark)}
.guarantee-bar b{display:block;font-family:var(--serif);font-size:22px}
.guarantee-bar span{color:var(--muted);font-size:14px}
.fixed-bar{position:fixed;left:0;right:0;bottom:0;z-index:45;background:rgba(16,7,11,.94);backdrop-filter:blur(12px);border-top:1px solid var(--line);padding:10px 0}
.fixed-inner{display:flex;justify-content:space-between;align-items:center;gap:16px;color:#fff}
.fixed-inner p{margin:0;color:#f3e4ea}
@media (max-width:1024px){
 .hero-grid,.split-head,.note-layout,.matrix{grid-template-columns:1fr}
 .stat-grid{grid-template-columns:1fr 1fr}
 .rank-row{grid-template-columns:56px 1fr auto}
 .rank-row .hide-m{display:none}
 .feature{min-height:220px}
}
@media (max-width:768px){
 .header-bar{grid-template-columns:1fr auto;min-height:68px}
 .nav-toggle{display:inline-flex}
 .header-bar>.btn-gold{display:none}
 #site-nav{display:none;grid-column:1 / -1}
 #site-nav.open{display:block;padding-bottom:12px}
 .seg{width:100%;flex-direction:column;border-radius:22px}
 .hero{padding:32px 0 28px}
 .cat-hero h1{font-size:34px}
 .guarantee-bar{grid-template-columns:1fr}
 .guarantee-bar div+div{border-left:0;border-top:1px solid var(--line-dark)}
 .footer-grid,.fixed-inner{flex-direction:column;align-items:flex-start}
 .count-box b{font-size:26px}
}
@media (max-width:520px){
 .container{width:min(var(--max),calc(100% - 28px))}
 .stat-grid{grid-template-columns:1fr}
 .rank-row{grid-template-columns:42px 1fr}
 .rank-row strong{font-size:22px}
 .news-item{grid-template-columns:1fr}
 .step{grid-template-columns:44px 1fr}
 .dot{width:44px;height:44px}
 .timeline:before{left:21px}
 .fixed-inner .btn{width:100%}
}