/* roulang page: index */
:root{
  --bg:#0a0710;
  --bg-2:#100a1a;
  --surface:#161024;
  --surface-2:#1e1630;
  --surface-3:#261c3c;
  --border:rgba(255,255,255,.09);
  --border-strong:rgba(255,255,255,.16);
  --text:#f4eef8;
  --text-soft:#cfc4dd;
  --muted:#9c90ad;
  --accent:#e5385f;
  --accent-soft:rgba(229,56,95,.14);
  --accent-2:#8b5cf6;
  --accent-2-soft:rgba(139,92,246,.16);
  --gold:#f0b46a;
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow-sm:0 6px 20px rgba(0,0,0,.32);
  --shadow:0 18px 48px rgba(0,0,0,.46);
  --shadow-accent:0 16px 40px rgba(229,56,95,.26);
  --maxw:1200px;
  --gap:clamp(16px,2.2vw,28px);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:
    radial-gradient(1100px 620px at 82% -8%, rgba(139,92,246,.18), transparent 60%),
    radial-gradient(900px 560px at 6% 4%, rgba(229,56,95,.16), transparent 62%),
    var(--bg);
  color:var(--text);
  font-family:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.75;
  letter-spacing:.01em;
  padding-bottom:78px;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button,input,textarea,select{font:inherit;color:inherit;}
button{cursor:pointer;border:0;background:none;}
h1,h2,h3,h4,p,ul,ol,figure{margin:0;}
ul,ol{padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--accent-2);outline-offset:3px;border-radius:6px;}
::selection{background:var(--accent);color:#fff;}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px;}
.section{padding:clamp(48px,6vw,84px) 0;position:relative;}
.section--tight{padding:clamp(34px,4vw,52px) 0;}
.section--panel{background:linear-gradient(180deg,rgba(22,16,36,.72),rgba(10,7,16,0));border-top:1px solid var(--border);border-bottom:1px solid var(--border);}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--border-strong),transparent);}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(10,7,16,.86);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--border);
}
.brand-row{border-bottom:1px solid rgba(255,255,255,.05);}
.brand-row .container{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:66px;}
.brand{display:flex;align-items:center;gap:12px;}
.brand-mark{
  width:42px;height:42px;border-radius:13px;flex:0 0 auto;
  display:grid;place-items:center;
  background:linear-gradient(140deg,var(--accent),var(--accent-2));
  box-shadow:var(--shadow-accent);
  font-weight:800;font-size:17px;letter-spacing:.04em;color:#fff;
}
.brand-text b{display:block;font-size:18px;font-weight:800;letter-spacing:.06em;line-height:1.25;}
.brand-text span{display:block;font-size:11.5px;color:var(--muted);letter-spacing:.22em;text-transform:uppercase;}
.brand-tools{display:flex;align-items:center;gap:10px;}
.search-box{
  display:flex;align-items:center;gap:8px;
  background:var(--surface);border:1px solid var(--border);
  border-radius:999px;padding:8px 14px;min-width:210px;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.search-box:focus-within{border-color:var(--accent-2);box-shadow:0 0 0 3px var(--accent-2-soft);}
.search-box i{color:var(--muted);font-size:13px;}
.search-box input{background:none;border:0;outline:none;width:100%;font-size:13.5px;color:var(--text);}
.search-box input::placeholder{color:#6f6482;}
.mini-link{
  display:inline-flex;align-items:center;gap:7px;
  font-size:13.5px;color:var(--text-soft);
  padding:9px 14px;border-radius:999px;border:1px solid var(--border);
  transition:all .2s ease;
}
.mini-link:hover{color:#fff;border-color:var(--accent);background:var(--accent-soft);}
.channel-row .container{display:flex;align-items:center;gap:8px;min-height:52px;overflow-x:auto;scrollbar-width:none;}
.channel-row .container::-webkit-scrollbar{display:none;}
.channel-label{font-size:12px;color:var(--muted);letter-spacing:.16em;white-space:nowrap;padding-right:6px;border-right:1px solid var(--border);margin-right:6px;}
.channel-link{
  white-space:nowrap;font-size:14px;color:var(--text-soft);
  padding:7px 15px;border-radius:999px;border:1px solid transparent;
  transition:all .2s ease;
}
.channel-link:hover{color:#fff;background:var(--surface-2);border-color:var(--border);}
.channel-link.active{color:#fff;background:linear-gradient(135deg,var(--accent),var(--accent-2));box-shadow:var(--shadow-accent);}
.channel-cta{
  margin-left:auto;white-space:nowrap;font-size:13.5px;font-weight:600;
  padding:8px 16px;border-radius:999px;color:#fff;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  transition:transform .2s ease,box-shadow .2s ease;
}
.channel-cta:hover{transform:translateY(-1px);box-shadow:var(--shadow-accent);}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:600;font-size:15px;line-height:1;
  padding:14px 26px;border-radius:999px;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease;
  border:1px solid transparent;
}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;box-shadow:var(--shadow-accent);}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 20px 46px rgba(229,56,95,.38);}
.btn-primary:active{transform:translateY(0);}
.btn-ghost{background:rgba(255,255,255,.03);color:var(--text);border-color:var(--border-strong);}
.btn-ghost:hover{border-color:var(--accent);background:var(--accent-soft);color:#fff;}
.btn-sm{padding:10px 18px;font-size:13.5px;}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:clamp(56px,7vw,96px) 0 clamp(40px,5vw,64px);}
.hero::after{
  content:"";position:absolute;inset:auto -10% -55% -10%;height:420px;
  background:radial-gradient(closest-side,rgba(139,92,246,.22),transparent);
  pointer-events:none;
}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:clamp(28px,4vw,56px);align-items:center;}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-size:12.5px;letter-spacing:.14em;color:#ffd9e2;
  background:var(--accent-soft);border:1px solid rgba(229,56,95,.32);
  padding:7px 15px;border-radius:999px;
}
.eyebrow i{color:var(--accent);}
.hero h1{
  margin-top:22px;
  font-size:clamp(28px,4.2vw,48px);
  line-height:1.24;font-weight:800;letter-spacing:.01em;
}
.hero h1 em{font-style:normal;background:linear-gradient(120deg,var(--accent),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero-sub{margin-top:16px;font-size:clamp(16px,1.6vw,19px);color:#fff;font-weight:600;letter-spacing:.02em;}
.hero-lead{margin-top:18px;color:var(--text-soft);font-size:15.4px;line-height:1.9;max-width:660px;}
.hero-actions{margin-top:28px;display:flex;flex-wrap:wrap;gap:14px;}
.hero-note{margin-top:16px;font-size:13px;color:var(--muted);display:flex;align-items:center;gap:8px;}

.hero-panel{
  background:linear-gradient(160deg,var(--surface-2),var(--surface));
  border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:26px;box-shadow:var(--shadow);
}
.panel-title{font-size:13px;letter-spacing:.18em;color:var(--muted);}
.panel-list{margin-top:16px;display:grid;gap:12px;}
.panel-item{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  background:rgba(255,255,255,.03);border:1px solid var(--border);
  border-radius:var(--radius-sm);padding:12px 15px;
  transition:border-color .2s ease,background .2s ease;
}
.panel-item:hover{border-color:rgba(229,56,95,.45);background:rgba(229,56,95,.07);}
.panel-item span{font-size:14px;color:var(--text-soft);}
.panel-item b{font-size:17px;font-weight:800;color:#fff;}
.panel-bar{margin-top:20px;}
.bar{height:7px;border-radius:999px;background:rgba(255,255,255,.07);overflow:hidden;}
.bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--accent),var(--accent-2));}
.bar-label{display:flex;justify-content:space-between;font-size:12.5px;color:var(--muted);margin-top:9px;}

/* ---------- metrics ---------- */
.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--border);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;}
.metric{background:var(--surface);padding:24px 20px;text-align:center;transition:background .2s ease;}
.metric:hover{background:var(--surface-2);}
.metric b{display:block;font-size:clamp(22px,2.6vw,30px);font-weight:800;background:linear-gradient(120deg,#fff,var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent;}
.metric span{display:block;margin-top:6px;font-size:13px;color:var(--muted);}

/* ---------- section heading ---------- */
.sec-head{max-width:760px;}
.sec-tag{font-size:12.5px;letter-spacing:.2em;color:var(--accent);font-weight:700;}
.sec-title{margin-top:12px;font-size:clamp(22px,3vw,34px);font-weight:800;line-height:1.32;}
.sec-lead{margin-top:14px;color:var(--text-soft);font-size:15px;line-height:1.9;}
.sec-head--wide{max-width:none;}
.sec-head--center{margin:0 auto;text-align:center;}

/* ---------- cards ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap);}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--gap);}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--gap);}
.grid-auto{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:var(--gap);}

.card{
  background:linear-gradient(165deg,var(--surface-2),var(--surface));
  border:1px solid var(--border);border-radius:var(--radius);
  padding:26px 24px;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
  position:relative;overflow:hidden;
}
.card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,var(--accent),var(--accent-2));
  opacity:0;transition:opacity .25s ease;
}
.card:hover{transform:translateY(-4px);border-color:var(--border-strong);box-shadow:var(--shadow);}
.card:hover::before{opacity:1;}
.card-icon{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  background:var(--accent-soft);color:var(--accent);font-size:18px;
  border:1px solid rgba(229,56,95,.28);
}
.card h3{margin-top:18px;font-size:17.5px;font-weight:700;}
.card p{margin-top:10px;color:var(--muted);font-size:14.2px;line-height:1.85;}
.card-meta{margin-top:16px;display:flex;flex-wrap:wrap;gap:8px;}

.tag{
  display:inline-flex;align-items:center;gap:6px;
  font-size:12.5px;color:var(--text-soft);
  background:rgba(255,255,255,.04);border:1px solid var(--border);
  padding:5px 12px;border-radius:999px;
  transition:all .2s ease;
}
.tag:hover{border-color:var(--accent-2);color:#fff;background:var(--accent-2-soft);}
.tag--accent{background:var(--accent-soft);border-color:rgba(229,56,95,.3);color:#ffc9d6;}
.badge{
  display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.08em;
  padding:4px 10px;border-radius:6px;
  background:var(--accent-2-soft);color:#cbb6ff;border:1px solid rgba(139,92,246,.32);
}

/* ---------- scene matrix ---------- */
.scene{
  display:grid;grid-template-columns:56px 1fr;gap:18px;align-items:flex-start;
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:22px;
  transition:border-color .2s ease,background .2s ease,transform .2s ease;
}
.scene:hover{border-color:rgba(229,56,95,.4);background:var(--surface-2);transform:translateY(-3px);}
.scene-num{
  width:56px;height:56px;border-radius:15px;display:grid;place-items:center;
  font-weight:800;font-size:17px;color:#fff;
  background:linear-gradient(140deg,rgba(229,56,95,.9),rgba(139,92,246,.9));
}
.scene h3{font-size:16.5px;font-weight:700;}
.scene p{margin-top:8px;font-size:13.8px;color:var(--muted);line-height:1.8;}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--gap);position:relative;}
.step{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:26px 22px;position:relative;transition:border-color .2s ease,transform .2s ease;
}
.step:hover{border-color:rgba(139,92,246,.45);transform:translateY(-3px);}
.step-no{font-size:32px;font-weight:800;line-height:1;background:linear-gradient(120deg,var(--accent),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent;}
.step h3{margin-top:14px;font-size:16px;font-weight:700;}
.step p{margin-top:9px;font-size:13.6px;color:var(--muted);line-height:1.8;}

/* ---------- preview stage ---------- */
.stage{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap);}
.stage-card{
  border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;
  background:var(--surface);transition:transform .25s ease,box-shadow .25s ease;
}
.stage-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);}
.stage-cover{
  height:168px;position:relative;display:grid;place-items:center;
  background:linear-gradient(140deg,#2a1b3e,#160f26 65%);
}
.stage-cover i{font-size:34px;color:rgba(255,255,255,.28);}
.stage-cover--a{background:linear-gradient(140deg,#3a1730,#180d1c 70%);}
.stage-cover--b{background:linear-gradient(140deg,#1d2246,#120f26 70%);}
.stage-cover--c{background:linear-gradient(140deg,#332147,#160f26 70%);}
.stage-cover .badge{position:absolute;top:14px;left:14px;}
.stage-body{padding:22px;}
.stage-body h3{font-size:16.5px;font-weight:700;line-height:1.5;}
.stage-body p{margin-top:10px;font-size:13.6px;color:var(--muted);line-height:1.8;}
.stage-foot{margin-top:16px;display:flex;align-items:center;justify-content:space-between;font-size:12.5px;color:var(--muted);}

/* ---------- reviews ---------- */
.review{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:24px;display:flex;flex-direction:column;gap:14px;
  transition:border-color .2s ease,background .2s ease;
}
.review:hover{border-color:rgba(229,56,95,.38);background:var(--surface-2);}
.review-stars{color:var(--gold);font-size:13px;letter-spacing:3px;}
.review p{font-size:14.2px;color:var(--text-soft);line-height:1.88;}
.review-who{display:flex;align-items:center;gap:12px;margin-top:auto;}
.avatar{
  width:40px;height:40px;border-radius:50%;display:grid;place-items:center;
  font-weight:700;font-size:14px;color:#fff;
  background:linear-gradient(140deg,var(--accent),var(--accent-2));
}
.review-who b{display:block;font-size:14px;}
.review-who span{display:block;font-size:12.5px;color:var(--muted);}

/* ---------- plans ---------- */
.plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap);align-items:stretch;}
.plan{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:30px 26px;display:flex;flex-direction:column;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.plan:hover{transform:translateY(-4px);border-color:var(--border-strong);}
.plan--hot{
  border-color:rgba(229,56,95,.5);
  background:linear-gradient(170deg,rgba(229,56,95,.14),var(--surface) 46%);
  box-shadow:var(--shadow);
}
.plan h3{font-size:18px;font-weight:800;}
.plan .price{margin-top:14px;display:flex;align-items:baseline;gap:8px;}
.plan .price b{font-size:34px;font-weight:800;letter-spacing:-.02em;}
.plan .price span{font-size:13px;color:var(--muted);}
.plan ul{margin-top:22px;display:grid;gap:12px;}
.plan li{display:flex;gap:10px;font-size:14px;color:var(--text-soft);line-height:1.7;}
.plan li i{color:var(--accent);margin-top:4px;font-size:12px;}
.plan .btn{margin-top:26px;width:100%;}
.plan-badge{
  align-self:flex-start;font-size:11.5px;font-weight:700;letter-spacing:.1em;
  padding:5px 11px;border-radius:999px;color:#fff;margin-bottom:14px;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
}

/* ---------- news ---------- */
.news-list{display:grid;gap:14px;}
.news-item{
  display:grid;grid-template-columns:104px 1fr auto;gap:20px;align-items:center;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:18px 22px;transition:border-color .2s ease,background .2s ease,transform .2s ease;
}
.news-item:hover{border-color:rgba(139,92,246,.45);background:var(--surface-2);transform:translateX(4px);}
.news-date{font-size:12.5px;color:var(--muted);letter-spacing:.04em;}
.news-item h3{font-size:15.5px;font-weight:700;}
.news-item p{margin-top:6px;font-size:13.4px;color:var(--muted);line-height:1.7;}
.news-arrow{color:var(--muted);font-size:14px;}
.news-item:hover .news-arrow{color:var(--accent);}

/* ---------- channel wall ---------- */
.channel-wall{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap);}
.channel-card{
  display:flex;flex-direction:column;gap:14px;
  background:linear-gradient(165deg,var(--surface-3),var(--surface));
  border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:28px 26px;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.channel-card:hover{transform:translateY(-5px);border-color:rgba(229,56,95,.45);box-shadow:var(--shadow);}
.channel-card i{font-size:20px;color:var(--accent);}
.channel-card h3{font-size:18px;font-weight:800;}
.channel-card p{font-size:14px;color:var(--muted);line-height:1.85;}
.channel-card .more{margin-top:auto;font-size:13.5px;font-weight:600;color:#ffb3c5;display:inline-flex;align-items:center;gap:7px;}
.channel-card:hover .more i{transform:translateX(4px);}
.channel-card .more i{transition:transform .2s ease;font-size:12px;}

/* ---------- tag cloud ---------- */
.cloud{display:flex;flex-wrap:wrap;gap:11px;}
.cloud a{
  font-size:13.5px;padding:9px 17px;border-radius:999px;
  background:rgba(255,255,255,.035);border:1px solid var(--border);color:var(--text-soft);
  transition:all .2s ease;
}
.cloud a:hover{color:#fff;border-color:var(--accent);background:var(--accent-soft);transform:translateY(-2px);}
.cloud a.hot{color:#ffc9d6;border-color:rgba(229,56,95,.34);background:var(--accent-soft);}

/* ---------- trust ---------- */
.trust-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--gap);}
.trust{
  display:flex;gap:14px;align-items:flex-start;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px;
}
.trust i{font-size:18px;color:var(--accent-2);margin-top:3px;}
.trust b{display:block;font-size:15px;}
.trust span{display:block;margin-top:7px;font-size:13.4px;color:var(--muted);line-height:1.75;}

/* ---------- subscribe ---------- */
.subscribe{
  background:linear-gradient(150deg,rgba(229,56,95,.16),rgba(139,92,246,.14) 60%,var(--surface));
  border:1px solid rgba(229,56,95,.3);border-radius:var(--radius-lg);
  padding:clamp(30px,4vw,52px);
  display:grid;grid-template-columns:1.2fr 1fr;gap:34px;align-items:center;
}
.subscribe h2{font-size:clamp(21px,2.6vw,29px);font-weight:800;line-height:1.35;}
.subscribe p{margin-top:14px;font-size:14.6px;color:var(--text-soft);line-height:1.9;}
.sub-form{display:flex;gap:10px;flex-wrap:wrap;}
.sub-form input{
  flex:1 1 200px;background:rgba(10,7,16,.6);border:1px solid var(--border-strong);
  border-radius:999px;padding:14px 20px;font-size:14px;outline:none;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.sub-form input::placeholder{color:#6f6482;}
.sub-form input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);}
.sub-hint{margin-top:12px;font-size:12.5px;color:var(--muted);}

/* ---------- final cta ---------- */
.final-cta{
  text-align:center;border:1px solid var(--border);border-radius:var(--radius-lg);
  background:radial-gradient(700px 300px at 50% 0%,rgba(139,92,246,.22),transparent),var(--surface);
  padding:clamp(38px,5vw,62px);
}
.final-cta h2{font-size:clamp(22px,3vw,32px);font-weight:800;}
.final-cta p{margin:16px auto 0;max-width:720px;font-size:14.8px;color:var(--text-soft);line-height:1.9;}
.final-cta .row{margin-top:28px;display:flex;justify-content:center;flex-wrap:wrap;gap:14px;}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--border);background:linear-gradient(180deg,rgba(16,10,26,.6),rgba(10,7,16,1));padding:clamp(44px,5vw,68px) 0 30px;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px;}
.footer-brand p{margin-top:16px;font-size:13.6px;color:var(--muted);line-height:1.85;max-width:340px;}
.footer-col h4{font-size:14px;font-weight:700;letter-spacing:.06em;}
.footer-col ul{margin-top:16px;display:grid;gap:11px;}
.footer-col a{font-size:13.6px;color:var(--muted);transition:color .2s ease,padding-left .2s ease;}
.footer-col a:hover{color:#fff;padding-left:4px;}
.footer-bottom{margin-top:42px;padding-top:24px;border-top:1px solid var(--border);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:12.8px;color:var(--muted);}
.footer-bottom a:hover{color:#fff;}

/* ---------- sticky bar ---------- */
.sticky-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:70;
  background:rgba(12,8,20,.94);backdrop-filter:blur(14px);
  border-top:1px solid rgba(229,56,95,.32);
  padding:12px 0;
}
.sticky-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;}
.sticky-text{display:flex;align-items:center;gap:12px;font-size:13.8px;color:var(--text-soft);}
.sticky-text i{color:var(--accent);}
.sticky-text b{color:#fff;}
.sticky-actions{display:flex;gap:10px;}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;}
  .grid-4,.trust-strip,.steps{grid-template-columns:repeat(2,minmax(0,1fr));}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .subscribe{grid-template-columns:1fr;}
  .metrics{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (max-width:860px){
  .grid-3,.stage,.plans,.channel-wall{grid-template-columns:repeat(2,minmax(0,1fr));}
  .grid-2{grid-template-columns:1fr;}
  .search-box{display:none;}
}
@media (max-width:640px){
  body{padding-bottom:96px;}
  .brand-text span{display:none;}
  .mini-link{display:none;}
  .grid-3,.grid-4,.stage,.plans,.channel-wall,.steps,.trust-strip{grid-template-columns:1fr;}
  .metrics{grid-template-columns:1fr 1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .news-item{grid-template-columns:1fr;gap:10px;}
  .news-date{order:-1;}
  .scene{grid-template-columns:44px 1fr;padding:18px;}
  .scene-num{width:44px;height:44px;font-size:15px;border-radius:12px;}
  .hero-actions .btn{width:100%;}
  .sticky-inner{justify-content:center;text-align:center;}
  .sticky-text{justify-content:center;}
  .sticky-actions{width:100%;}
  .sticky-actions .btn{flex:1;}
}

/* roulang page: category1 */
:root{
 --bg:#0a0710;
 --bg-2:#100a1a;
 --surface:#161024;
 --surface-2:#1e1630;
 --surface-3:#261c3c;
 --border:rgba(255,255,255,.09);
 --border-strong:rgba(255,255,255,.16);
 --text:#f4eef8;
 --text-soft:#cfc4dd;
 --muted:#9c90ad;
 --accent:#e5385f;
 --accent-soft:rgba(229,56,95,.14);
 --accent-2:#8b5cf6;
 --accent-2-soft:rgba(139,92,246,.16);
 --gold:#f0b46a;
 --radius-sm:10px;
 --radius:16px;
 --radius-lg:24px;
 --shadow-sm:0 6px 20px rgba(0,0,0,.32);
 --shadow:0 18px 48px rgba(0,0,0,.46);
 --shadow-accent:0 16px 40px rgba(229,56,95,.26);
 --maxw:1200px;
 --gap:clamp(16px,2.2vw,28px);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
 margin:0;
 background:
 radial-gradient(1100px 620px at 82% -8%, rgba(139,92,246,.18), transparent 60%),
 radial-gradient(900px 560px at 6% 4%, rgba(229,56,95,.16), transparent 62%),
 var(--bg);
 color:var(--text);
 font-family:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
 font-size:16px;
 line-height:1.75;
 letter-spacing:.01em;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button,input,textarea,select{font:inherit;color:inherit;}
button{cursor:pointer;border:0;background:none;}
:focus-visible{outline:2px solid var(--accent-2);outline-offset:3px;border-radius:8px;}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px;}
.section{padding:clamp(48px,6vw,84px) 0;position:relative;}
.section--tight{padding:clamp(34px,4vw,52px) 0;}
.section--panel{background:linear-gradient(180deg,rgba(22,16,36,.72),rgba(10,7,16,0));border-top:1px solid var(--border);border-bottom:1px solid var(--border);}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--border-strong),transparent);}

/* ---------- header ---------- */
.site-header{
 position:sticky;top:0;z-index:60;
 background:rgba(10,7,16,.86);
 backdrop-filter:blur(16px);
 border-bottom:1px solid var(--border);
}
.brand-row{border-bottom:1px solid rgba(255,255,255,.05);}
.brand-row .container{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:66px;}
.brand{display:flex;align-items:center;gap:12px;}
.brand-mark{
 width:42px;height:42px;border-radius:13px;flex:0 0 auto;
 display:grid;place-items:center;
 background:linear-gradient(140deg,var(--accent),var(--accent-2));
 box-shadow:var(--shadow-accent);
 font-weight:800;font-size:17px;letter-spacing:.04em;color:#fff;
}
.brand-text b{display:block;font-size:18px;font-weight:800;letter-spacing:.06em;line-height:1.25;}
.brand-text span{display:block;font-size:11.5px;color:var(--muted);letter-spacing:.22em;text-transform:uppercase;}
.brand-tools{display:flex;align-items:center;gap:10px;}
.search-box{
 display:flex;align-items:center;gap:8px;
 background:var(--surface);border:1px solid var(--border);
 border-radius:999px;padding:8px 14px;min-width:210px;
 transition:border-color .2s ease,box-shadow .2s ease;
}
.search-box:focus-within{border-color:var(--accent-2);box-shadow:0 0 0 3px var(--accent-2-soft);}
.search-box i{color:var(--muted);font-size:13px;}
.search-box input{background:none;border:0;outline:none;width:100%;font-size:13.5px;color:var(--text);}
.search-box input::placeholder{color:#6f6482;}
.mini-link{
 display:inline-flex;align-items:center;gap:7px;white-space:nowrap;
 font-size:13.5px;color:var(--text-soft);
 background:var(--surface);border:1px solid var(--border);
 padding:8px 15px;border-radius:999px;
 transition:color .2s ease,border-color .2s ease,background .2s ease;
}
.mini-link:hover{color:#fff;border-color:var(--accent);background:var(--accent-soft);}
.channel-row .container{display:flex;align-items:center;gap:8px;min-height:52px;overflow-x:auto;scrollbar-width:none;}
.channel-row .container::-webkit-scrollbar{display:none;}
.channel-label{font-size:12px;letter-spacing:.2em;color:var(--muted);padding-right:6px;white-space:nowrap;}
.channel-link{
 position:relative;white-space:nowrap;font-size:14px;color:var(--text-soft);
 padding:8px 15px;border-radius:999px;border:1px solid transparent;
 transition:color .2s ease,background .2s ease,border-color .2s ease;
}
.channel-link:hover{color:#fff;background:rgba(255,255,255,.06);}
.channel-link.active{color:#fff;background:var(--accent-soft);border-color:rgba(229,56,95,.34);}
.channel-cta{
 margin-left:auto;white-space:nowrap;font-size:13.5px;font-weight:600;
 padding:8px 16px;border-radius:999px;color:#fff;
 background:linear-gradient(135deg,var(--accent),var(--accent-2));
 transition:transform .2s ease,box-shadow .2s ease;
}
.channel-cta:hover{transform:translateY(-1px);box-shadow:var(--shadow-accent);}

/* ---------- buttons & tags ---------- */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:9px;
 font-weight:600;font-size:15px;line-height:1;
 padding:14px 26px;border-radius:999px;
 transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease,color .2s ease;
 border:1px solid transparent;
}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;box-shadow:var(--shadow-accent);}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 20px 46px rgba(229,56,95,.38);}
.btn-primary:active{transform:translateY(0);}
.btn-ghost{background:rgba(255,255,255,.03);color:var(--text);border-color:var(--border-strong);}
.btn-ghost:hover{border-color:var(--accent);background:var(--accent-soft);color:#fff;}
.btn-sm{padding:10px 18px;font-size:13.5px;}
.btn-block{width:100%;}
.tag{
 display:inline-flex;align-items:center;gap:6px;
 font-size:12px;padding:5px 11px;border-radius:999px;
 background:var(--accent-2-soft);color:#d7c8ff;border:1px solid rgba(139,92,246,.3);
 white-space:nowrap;
}
.tag--accent{background:var(--accent-soft);color:#ffc9d5;border-color:rgba(229,56,95,.32);}
.tag--gold{background:rgba(240,180,106,.14);color:#f7d4a6;border-color:rgba(240,180,106,.3);}
.tag--plain{background:rgba(255,255,255,.05);color:var(--text-soft);border-color:var(--border-strong);}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:clamp(48px,6vw,88px) 0 clamp(34px,4.5vw,60px);}
.hero::after{
 content:"";position:absolute;inset:auto -10% -55% -10%;height:420px;
 background:radial-gradient(closest-side,rgba(139,92,246,.22),transparent);
 pointer-events:none;
}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:clamp(26px,4vw,52px);align-items:center;position:relative;z-index:1;}
.eyebrow{
 display:inline-flex;align-items:center;gap:9px;
 font-size:12.5px;letter-spacing:.14em;color:#ffd9e2;
 background:var(--accent-soft);border:1px solid rgba(229,56,95,.32);
 padding:7px 15px;border-radius:999px;
}
.eyebrow i{color:var(--accent);}
.hero h1{
 margin:22px 0 0;
 font-size:clamp(26px,3.6vw,42px);
 line-height:1.3;font-weight:800;letter-spacing:.01em;
}
.hero h1 em{font-style:normal;background:linear-gradient(120deg,var(--accent),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero-sub{margin:16px 0 0;font-size:clamp(16px,1.6vw,19px);color:#fff;font-weight:600;letter-spacing:.02em;}
.hero-lead{margin:18px 0 0;color:var(--text-soft);font-size:15.4px;line-height:1.9;max-width:660px;}
.hero-actions{margin-top:28px;display:flex;flex-wrap:wrap;gap:14px;}
.hero-note{margin:18px 0 0;font-size:13px;color:var(--muted);display:flex;align-items:flex-start;gap:8px;}
.hero-note i{color:var(--accent-2);margin-top:5px;}
.hero-panel{
 background:linear-gradient(160deg,var(--surface-2),var(--surface));
 border:1px solid var(--border);border-radius:var(--radius-lg);
 padding:26px;box-shadow:var(--shadow);
}
.feature-card{position:relative;overflow:hidden;}
.feature-card::before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:linear-gradient(90deg,var(--accent),var(--accent-2));}
.panel-title{font-size:12.5px;letter-spacing:.18em;color:var(--muted);text-transform:uppercase;}
.feature-title{margin:16px 0 10px;font-size:20px;font-weight:800;line-height:1.5;}
.feature-text{margin:0;color:var(--text-soft);font-size:14.6px;line-height:1.9;}
.feature-meta{display:flex;flex-wrap:wrap;gap:14px;margin-top:14px;font-size:12.5px;color:var(--muted);}
.feature-meta span{display:inline-flex;align-items:center;gap:6px;}
.feature-list{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:10px;}
.feature-list li{
 display:flex;gap:10px;align-items:flex-start;
 font-size:13.8px;color:var(--text-soft);
 background:rgba(255,255,255,.03);border:1px solid var(--border);
 border-radius:var(--radius-sm);padding:10px 13px;
}
.feature-list i{color:var(--accent);margin-top:5px;font-size:11px;}

/* ---------- section head ---------- */
.sec-head{max-width:780px;}
.sec-head--row{max-width:none;display:flex;align-items:flex-end;justify-content:space-between;gap:26px;flex-wrap:wrap;}
.sec-kicker{
 display:inline-flex;align-items:center;gap:8px;
 font-size:12px;letter-spacing:.18em;color:var(--gold);text-transform:uppercase;
}
.sec-head h2{margin:14px 0 0;font-size:clamp(22px,2.8vw,34px);line-height:1.32;font-weight:800;}
.sec-head p{margin:14px 0 0;color:var(--text-soft);font-size:15.2px;line-height:1.9;}

/* ---------- value ---------- */
.value-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap);margin-top:34px;}
.value-card{
 background:linear-gradient(165deg,var(--surface-2),var(--surface));
 border:1px solid var(--border);border-radius:var(--radius-lg);padding:26px;
 transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.value-card:hover{transform:translateY(-4px);border-color:var(--border-strong);box-shadow:var(--shadow);}
.value-icon{
 width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
 background:var(--accent-soft);color:var(--accent);font-size:18px;
 border:1px solid rgba(229,56,95,.28);
}
.value-card h3{margin:18px 0 8px;font-size:18px;font-weight:800;}
.value-card p{margin:0;color:var(--text-soft);font-size:14.6px;line-height:1.9;}
.stat-strip{
 margin-top:var(--gap);display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;
 border:1px solid var(--border);border-radius:var(--radius-lg);padding:22px;
 background:linear-gradient(160deg,var(--surface),rgba(16,10,26,.55));
}
.stat{text-align:center;}
.stat b{
 display:block;font-size:clamp(22px,2.6vw,30px);font-weight:800;line-height:1.2;
 background:linear-gradient(120deg,var(--accent),var(--gold));
 -webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat span{font-size:12.6px;color:var(--muted);letter-spacing:.05em;}

/* ---------- topic grid ---------- */
.topic-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap);margin-top:34px;}
.topic-card{
 position:relative;display:flex;flex-direction:column;gap:12px;overflow:hidden;
 background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;
 transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.topic-card::after{
 content:"";position:absolute;left:0;top:0;bottom:0;width:3px;
 background:linear-gradient(180deg,var(--accent),var(--accent-2));
 opacity:0;transition:opacity .25s ease;
}
.topic-card:hover{transform:translateY(-3px);border-color:var(--border-strong);box-shadow:var(--shadow);}
.topic-card:hover::after{opacity:1;}
.topic-top{display:flex;align-items:center;justify-content:space-between;gap:12px;}
.topic-idx{font-size:12.5px;letter-spacing:.16em;color:var(--muted);}
.topic-card h3{margin:0;font-size:18px;font-weight:800;line-height:1.45;}
.topic-card p{margin:0;color:var(--text-soft);font-size:14.4px;line-height:1.88;}
.topic-foot{
 margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:12px;
 padding-top:14px;border-top:1px dashed var(--border);font-size:12.6px;color:var(--muted);
}

/* ---------- scene list ---------- */
.scene-list{margin-top:34px;display:grid;gap:14px;}
.scene-item{
 display:grid;grid-template-columns:auto minmax(0,1fr);gap:20px;align-items:start;
 background:linear-gradient(120deg,var(--surface),rgba(22,16,36,.35));
 border:1px solid var(--border);border-radius:var(--radius);padding:22px 24px;
 transition:transform .25s ease,border-color .25s ease;
}
.scene-item:hover{transform:translateX(5px);border-color:var(--border-strong);}
.scene-num{
 font-size:20px;font-weight:800;min-width:44px;
 background:linear-gradient(120deg,var(--accent),var(--accent-2));
 -webkit-background-clip:text;background-clip:text;color:transparent;
}
.scene-item h3{margin:0 0 8px;font-size:17px;font-weight:800;}
.scene-item p{margin:0;color:var(--text-soft);font-size:14.6px;line-height:1.9;}

/* ---------- split / structure ---------- */
.split{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(22px,3vw,40px);margin-top:34px;align-items:start;}
.article-card{
 background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);
 padding:24px;transition:border-color .25s ease,transform .25s ease,box-shadow .25s ease;
}
.article-card + .article-card{margin-top:16px;}
.article-card:hover{border-color:var(--border-strong);transform:translateY(-3px);box-shadow:var(--shadow);}
.article-card h3{margin:14px 0 10px;font-size:17.5px;font-weight:800;line-height:1.5;}
.article-card p{margin:0;color:var(--text-soft);font-size:14.4px;line-height:1.88;}
.article-meta{display:flex;flex-wrap:wrap;gap:12px;margin-top:14px;font-size:12.4px;color:var(--muted);}
.structure-panel{
 background:linear-gradient(160deg,var(--surface-2),var(--bg-2));
 border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;
}
.structure-list{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:16px;}
.structure-list li{position:relative;padding-left:26px;}
.structure-list li::before{
 content:"";position:absolute;left:6px;top:12px;bottom:-18px;width:1px;background:var(--border-strong);
}
.structure-list li:last-child::before{display:none;}
.structure-list li > i{position:absolute;left:0;top:4px;color:var(--accent);font-size:11px;}
.structure-list b{display:block;font-size:15.4px;margin-bottom:6px;}
.structure-list span{color:var(--text-soft);font-size:14.2px;line-height:1.85;}

/* ---------- quotes ---------- */
.quote-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap);margin-top:34px;}
.quote-card{
 display:flex;flex-direction:column;gap:16px;
 background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:26px;
 transition:border-color .25s ease,transform .25s ease,box-shadow .25s ease;
}
.quote-card:hover{border-color:var(--border-strong);transform:translateY(-4px);box-shadow:var(--shadow);}
.quote-card .q-mark{font-size:24px;color:var(--accent);line-height:1;}
.quote-card p{margin:0;color:var(--text-soft);font-size:14.8px;line-height:1.95;}
.quote-author{
 display:flex;align-items:center;gap:10px;margin-top:auto;padding-top:14px;
 border-top:1px solid var(--border);font-size:13px;color:var(--muted);
}
.avatar{
 width:34px;height:34px;border-radius:50%;display:grid;place-items:center;flex:0 0 auto;
 background:var(--accent-2-soft);color:#d7c8ff;font-weight:700;font-size:13px;
 border:1px solid rgba(139,92,246,.3);
}

/* ---------- plans ---------- */
.plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap);margin-top:34px;align-items:stretch;}
.plan-card{
 display:flex;flex-direction:column;
 background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;
 transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.plan-card:hover{transform:translateY(-4px);border-color:var(--border-strong);}
.plan-card--featured{
 background:linear-gradient(165deg,rgba(229,56,95,.16),var(--surface-2));
 border-color:rgba(229,56,95,.42);box-shadow:var(--shadow);
}
.plan-name{font-size:16px;font-weight:800;letter-spacing:.02em;}
.plan-price{margin:14px 0 4px;font-size:34px;font-weight:800;line-height:1.1;}
.plan-price small{font-size:13px;color:var(--muted);font-weight:500;margin-left:6px;}
.plan-desc{margin:0;color:var(--muted);font-size:13.4px;line-height:1.8;}
.plan-list{list-style:none;margin:20px 0 24px;padding:0;display:grid;gap:11px;}
.plan-list li{display:flex;gap:10px;font-size:14.2px;color:var(--text-soft);line-height:1.7;}
.plan-list i{color:var(--accent);margin-top:5px;font-size:12px;}
.plan-card .btn{margin-top:auto;}
.trust-panel{
 margin-top:22px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;
 background:rgba(255,255,255,.03);border:1px dashed var(--border-strong);
 border-radius:var(--radius);padding:20px;
}
.trust-item{display:flex;gap:10px;align-items:flex-start;font-size:13.6px;color:var(--text-soft);line-height:1.75;}
.trust-item i{color:var(--gold);margin-top:5px;}

/* ---------- proof ---------- */
.proof-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(22px,3vw,44px);margin-top:34px;align-items:start;}
.rate-row{display:grid;gap:16px;}
.rate-item span{display:flex;justify-content:space-between;gap:12px;font-size:13.6px;color:var(--text-soft);margin-bottom:8px;}
.rate-item span b{color:#fff;font-weight:700;}
.rate-bar{height:8px;border-radius:999px;background:rgba(255,255,255,.08);overflow:hidden;}
.rate-bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--accent),var(--accent-2));}
.cloud{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px;}
.proof-note{
 margin-top:22px;padding:16px 18px;border-radius:var(--radius-sm);
 background:rgba(255,255,255,.03);border:1px solid var(--border);
 font-size:13.6px;color:var(--text-soft);line-height:1.85;
}

/* ---------- news list ---------- */
.news-list{margin-top:30px;border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;background:var(--surface);}
.news-item{
 display:grid;grid-template-columns:96px minmax(0,1fr) auto;gap:18px;align-items:center;
 padding:18px 22px;border-bottom:1px solid var(--border);
 transition:background .2s ease;
}
.news-item:last-child{border-bottom:0;}
.news-item:hover{background:rgba(255,255,255,.035);}
.news-date{font-size:13px;color:var(--muted);letter-spacing:.04em;}
.news-item h3{margin:0 0 6px;font-size:16px;font-weight:700;line-height:1.55;}
.news-item p{margin:0;font-size:13.2px;color:var(--muted);}

/* ---------- cta ---------- */
.cta-band{
 position:relative;overflow:hidden;
 background:linear-gradient(140deg,rgba(229,56,95,.2),rgba(139,92,246,.18)),var(--surface);
 border:1px solid var(--border-strong);border-radius:var(--radius-lg);
 padding:clamp(28px,4vw,48px);
 display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);
 gap:clamp(22px,3vw,40px);align-items:center;box-shadow:var(--shadow);
}
.cta-band h2{margin:14px 0 0;font-size:clamp(22px,2.8vw,32px);font-weight:800;line-height:1.35;}
.cta-band p{margin:14px 0 0;color:var(--text-soft);font-size:15px;line-height:1.9;}
.subscribe-form{display:flex;gap:10px;flex-wrap:wrap;}
.subscribe-form input{
 flex:1 1 220px;min-width:0;
 background:rgba(10,7,16,.62);border:1px solid var(--border-strong);
 border-radius:999px;padding:14px 20px;font-size:14.5px;outline:none;
 transition:border-color .2s ease,box-shadow .2s ease;
}
.subscribe-form input::placeholder{color:#6f6482;}
.subscribe-form input:focus{border-color:var(--accent-2);box-shadow:0 0 0 3px var(--accent-2-soft);}
.form-note{margin:12px 0 0;font-size:12.6px;color:var(--muted);}

/* ---------- footer ---------- */
.site-footer{
 margin-top:20px;padding:clamp(38px,5vw,64px) 0 28px;
 border-top:1px solid var(--border);
 background:linear-gradient(180deg,var(--bg-2),var(--bg));
}
.footer-grid{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:clamp(20px,3vw,40px);}
.footer-brand p{margin:16px 0 0;color:var(--muted);font-size:13.8px;line-height:1.9;max-width:380px;}
.footer-col h4{margin:0 0 14px;font-size:14px;font-weight:700;letter-spacing:.06em;}
.footer-col ul{list-style:none;margin:0;padding:0;display:grid;gap:10px;}
.footer-col a{font-size:13.8px;color:var(--text-soft);transition:color .2s ease,padding-left .2s ease;}
.footer-col a:hover{color:#fff;padding-left:4px;}
.footer-bottom{
 margin-top:32px;padding-top:20px;border-top:1px solid var(--border);
 display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
 font-size:12.6px;color:var(--muted);
}

/* ---------- responsive ---------- */
@media (max-width:1024px){
 .hero-grid{grid-template-columns:1fr;}
 .value-grid,.topic-grid,.quote-grid,.plan-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
 .split,.proof-grid,.cta-band{grid-template-columns:1fr;}
 .stat-strip{grid-template-columns:repeat(2,minmax(0,1fr));}
 .trust-panel{grid-template-columns:repeat(2,minmax(0,1fr));}
 .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (max-width:768px){
 .search-box{display:none;}
 .brand-row .container{min-height:60px;}
 .news-item{grid-template-columns:1fr;gap:8px;}
 .value-grid,.topic-grid,.quote-grid,.plan-grid{grid-template-columns:1fr;}
 .hero h1{font-size:clamp(24px,6vw,32px);}
}
@media (max-width:520px){
 .brand-text span{display:none;}
 .brand-text b{font-size:16.5px;}
 .brand-mark{width:38px;height:38px;font-size:15px;}
 .mini-link{display:none;}
 .hero-actions .btn{width:100%;}
 .stat-strip{grid-template-columns:1fr;}
 .footer-grid{grid-template-columns:1fr;}
 .trust-panel{grid-template-columns:1fr;}
 .scene-item{grid-template-columns:1fr;gap:10px;}
 .plan-price{font-size:30px;}
}

/* roulang page: category3 */
:root{
  --bg:#0a0710;
  --bg-2:#100a1a;
  --surface:#161024;
  --surface-2:#1e1630;
  --surface-3:#261c3c;
  --border:rgba(255,255,255,.09);
  --border-strong:rgba(255,255,255,.16);
  --text:#f4eef8;
  --text-soft:#cfc4dd;
  --muted:#9c90ad;
  --accent:#e5385f;
  --accent-soft:rgba(229,56,95,.14);
  --accent-2:#8b5cf6;
  --accent-2-soft:rgba(139,92,246,.16);
  --gold:#f0b46a;
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow-sm:0 6px 20px rgba(0,0,0,.32);
  --shadow:0 18px 48px rgba(0,0,0,.46);
  --shadow-accent:0 16px 40px rgba(229,56,95,.26);
  --maxw:1200px;
  --gap:clamp(16px,2.2vw,28px);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:
    radial-gradient(1100px 620px at 82% -8%, rgba(139,92,246,.18), transparent 60%),
    radial-gradient(900px 560px at 6% 4%, rgba(229,56,95,.16), transparent 62%),
    var(--bg);
  color:var(--text);
  font-family:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.75;
  letter-spacing:.01em;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button,input,textarea,select{font:inherit;color:inherit;}
button{cursor:pointer;border:0;background:none;}
h1,h2,h3,h4,h5,p,figure{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--accent-2);outline-offset:2px;border-radius:6px;}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px;}
.section{padding:clamp(48px,6vw,84px) 0;position:relative;}
.section--tight{padding:clamp(32px,4vw,50px) 0;}
.section--panel{
  background:linear-gradient(180deg,rgba(22,16,36,.72),rgba(10,7,16,0));
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
}
.kicker{display:inline-flex;align-items:center;gap:9px;font-size:12.5px;letter-spacing:.16em;color:#ffc9d6;font-weight:600;}
.kicker::before{content:"";width:22px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--accent),var(--accent-2));}
.section-title{font-size:clamp(22px,2.7vw,32px);font-weight:800;line-height:1.36;margin-top:14px;letter-spacing:.01em;}
.section-desc{margin-top:14px;color:var(--text-soft);font-size:15.2px;line-height:1.92;max-width:780px;}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:clamp(24px,3vw,40px);}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--border-strong),transparent);}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(10,7,16,.86);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--border);
}
.brand-row{border-bottom:1px solid rgba(255,255,255,.05);}
.brand-row .container{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:66px;}
.brand{display:flex;align-items:center;gap:12px;}
.brand-mark{
  width:42px;height:42px;border-radius:13px;flex:0 0 auto;
  display:grid;place-items:center;
  background:linear-gradient(140deg,var(--accent),var(--accent-2));
  box-shadow:var(--shadow-accent);
  font-weight:800;font-size:17px;letter-spacing:.04em;color:#fff;
}
.brand-text b{display:block;font-size:18px;font-weight:800;letter-spacing:.06em;line-height:1.25;}
.brand-text span{display:block;font-size:11.5px;color:var(--muted);letter-spacing:.22em;text-transform:uppercase;}
.brand-tools{display:flex;align-items:center;gap:10px;}
.search-box{
  display:flex;align-items:center;gap:8px;
  background:var(--surface);border:1px solid var(--border);
  border-radius:999px;padding:8px 14px;min-width:210px;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.search-box:focus-within{border-color:var(--accent-2);box-shadow:0 0 0 3px var(--accent-2-soft);}
.search-box i{color:var(--muted);font-size:13px;}
.search-box input{background:none;border:0;outline:none;width:100%;font-size:13.5px;color:var(--text);}
.search-box input::placeholder{color:#6f6482;}
.mini-link{
  display:inline-flex;align-items:center;gap:7px;white-space:nowrap;
  font-size:13px;color:var(--text-soft);padding:8px 14px;border-radius:999px;
  border:1px solid var(--border);background:rgba(255,255,255,.03);
  transition:color .2s ease,border-color .2s ease,background .2s ease;
}
.mini-link:hover{color:#fff;border-color:var(--accent);background:var(--accent-soft);}
.channel-row .container{display:flex;align-items:center;gap:8px;min-height:52px;overflow-x:auto;scrollbar-width:none;}
.channel-row .container::-webkit-scrollbar{display:none;}
.channel-label{
  font-size:12px;letter-spacing:.18em;color:var(--muted);
  padding-right:12px;border-right:1px solid var(--border);white-space:nowrap;
}
.channel-link{
  position:relative;white-space:nowrap;font-size:14px;color:var(--text-soft);
  padding:7px 15px;border-radius:999px;border:1px solid transparent;
  transition:color .2s ease,background .2s ease,border-color .2s ease;
}
.channel-link:hover{color:#fff;background:rgba(255,255,255,.06);}
.channel-link.active{color:#fff;background:var(--accent-soft);border-color:rgba(229,56,95,.34);}
.channel-cta{
  margin-left:auto;white-space:nowrap;font-size:13.5px;font-weight:600;
  padding:8px 16px;border-radius:999px;color:#fff;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  transition:transform .2s ease,box-shadow .2s ease;
}
.channel-cta:hover{transform:translateY(-1px);box-shadow:var(--shadow-accent);}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:600;font-size:15px;line-height:1;
  padding:14px 26px;border-radius:999px;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease,color .2s ease;
  border:1px solid transparent;
}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;box-shadow:var(--shadow-accent);}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 20px 46px rgba(229,56,95,.38);}
.btn-primary:active{transform:translateY(0);}
.btn-ghost{background:rgba(255,255,255,.03);color:var(--text);border-color:var(--border-strong);}
.btn-ghost:hover{border-color:var(--accent);background:var(--accent-soft);color:#fff;}
.btn-sm{padding:10px 18px;font-size:13.5px;}
.btn-block{width:100%;}
.actions{margin-top:26px;display:flex;flex-wrap:wrap;gap:12px;}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:clamp(44px,5.4vw,78px) 0 clamp(34px,4vw,56px);}
.hero::after{
  content:"";position:absolute;inset:auto -10% -55% -10%;height:420px;
  background:radial-gradient(closest-side,rgba(139,92,246,.22),transparent);
  pointer-events:none;
}
.hero-stack{
  position:relative;z-index:1;
  display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);
  gap:clamp(18px,2.6vw,30px);align-items:start;
}
.hero-main{
  background:linear-gradient(160deg,var(--surface-2),var(--surface));
  border:1px solid var(--border-strong);
  border-radius:var(--radius-lg);
  padding:clamp(26px,3.4vw,42px);
  box-shadow:var(--shadow);
}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-size:12.5px;letter-spacing:.14em;color:#ffd9e2;
  background:var(--accent-soft);border:1px solid rgba(229,56,95,.32);
  padding:7px 15px;border-radius:999px;
}
.eyebrow i{color:var(--accent);}
.hero h1{
  margin-top:22px;
  font-size:clamp(27px,3.8vw,44px);
  line-height:1.26;font-weight:800;letter-spacing:.01em;
}
.hero h1 em{font-style:normal;background:linear-gradient(120deg,var(--accent),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero-sub{margin-top:16px;font-size:clamp(15.5px,1.6vw,18px);color:#fff;font-weight:600;letter-spacing:.02em;}
.hero-lead{margin-top:16px;color:var(--text-soft);font-size:15.2px;line-height:1.92;max-width:660px;}
.hero-note{margin-top:18px;font-size:13px;color:var(--muted);display:flex;align-items:center;gap:9px;}
.hero-note i{color:var(--gold);}
.hero-side{display:grid;gap:18px;}
.side-card{
  background:linear-gradient(155deg,var(--surface-3),var(--surface));
  border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:24px;box-shadow:var(--shadow-sm);
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.side-card:hover{transform:translateY(-4px);border-color:var(--border-strong);box-shadow:var(--shadow);}
.side-card--offset{transform:translateX(16px);}
.side-card--offset:hover{transform:translateX(16px) translateY(-4px);}
.side-card h3{font-size:15.5px;font-weight:700;display:flex;align-items:center;gap:9px;}
.side-card h3 i{color:var(--accent-2);}
.side-list{margin-top:14px;display:grid;gap:10px;}
.side-list li{display:flex;gap:9px;font-size:13.6px;color:var(--text-soft);line-height:1.8;}
.side-list li i{color:var(--accent);margin-top:5px;font-size:11px;}
.side-metric{margin-top:6px;display:flex;align-items:baseline;gap:10px;}
.side-metric b{font-size:34px;font-weight:800;background:linear-gradient(120deg,var(--gold),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1.1;}
.side-metric span{font-size:13px;color:var(--muted);}
.side-card p{margin-top:10px;font-size:13.6px;color:var(--muted);line-height:1.85;}
.side-tags{margin-top:14px;display:flex;flex-wrap:wrap;gap:8px;}

/* ---------- tags / badges / chips ---------- */
.tag{
  display:inline-flex;align-items:center;gap:6px;
  font-size:12px;color:var(--text-soft);
  background:rgba(255,255,255,.05);border:1px solid var(--border);
  padding:5px 11px;border-radius:999px;
}
.badge{
  display:inline-flex;align-items:center;gap:7px;
  font-size:12.2px;font-weight:600;letter-spacing:.06em;
  padding:6px 13px;border-radius:999px;
}
.badge-accent{color:#ffd9e2;background:var(--accent-soft);border:1px solid rgba(229,56,95,.32);}
.badge-violet{color:#ddd2ff;background:var(--accent-2-soft);border:1px solid rgba(139,92,246,.34);}
.chip-row{margin-top:16px;display:flex;flex-wrap:wrap;gap:9px;}
.chip{
  font-size:12.6px;color:var(--text-soft);
  background:var(--surface-3);border:1px solid var(--border);
  padding:6px 13px;border-radius:999px;
  transition:border-color .2s ease,color .2s ease;
}
.chip:hover{border-color:var(--accent-2);color:#fff;}

/* ---------- preview / stats ---------- */
.preview-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(24px,3.4vw,48px);align-items:start;}
.check-list{margin-top:22px;display:grid;gap:13px;}
.check-list li{display:flex;gap:11px;font-size:14.6px;color:var(--text-soft);line-height:1.86;}
.check-list li i{color:var(--accent);margin-top:6px;font-size:13px;flex:0 0 auto;}
.check-list li b{color:#fff;font-weight:700;}
.check-list--sm li{font-size:13.8px;}
.stat-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;}
.stat{
  background:linear-gradient(160deg,var(--surface-2),var(--surface));
  border:1px solid var(--border);border-radius:var(--radius);
  padding:22px;box-shadow:var(--shadow-sm);
  transition:transform .25s ease,border-color .25s ease;
}
.stat:hover{transform:translateY(-4px);border-color:var(--border-strong);}
.stat-num{
  display:block;font-size:clamp(26px,3vw,34px);font-weight:800;line-height:1.1;
  background:linear-gradient(120deg,#fff,var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat-label{display:block;margin-top:10px;font-size:14px;font-weight:600;color:#fff;}
.stat-note{display:block;margin-top:6px;font-size:12.8px;color:var(--muted);line-height:1.75;}

/* ---------- grids & cards ---------- */
.grid-2,.grid-3,.grid-4{display:grid;gap:var(--gap);}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}
.card{
  background:linear-gradient(160deg,var(--surface-2),var(--surface));
  border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:26px;box-shadow:var(--shadow-sm);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
  display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-4px);border-color:var(--border-strong);box-shadow:var(--shadow);}
.topic-icon{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:var(--accent-2-soft);border:1px solid rgba(139,92,246,.3);
  color:#cbb8ff;font-size:18px;
}
.topic-card h3{margin-top:18px;font-size:17.5px;font-weight:750;letter-spacing:.01em;}
.topic-card>p{margin-top:10px;font-size:14.2px;color:var(--text-soft);line-height:1.88;}
.mini-list{margin-top:16px;display:grid;gap:9px;flex:1;}
.mini-list li{position:relative;padding-left:16px;font-size:13.5px;color:var(--muted);line-height:1.8;}
.mini-list li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;border-radius:50%;background:var(--accent);}
.topic-card .tag{margin-top:18px;align-self:flex-start;}

/* ---------- scene ---------- */
.scene-feature{
  display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);
  gap:clamp(20px,3vw,40px);
  background:linear-gradient(150deg,var(--surface-3),var(--surface));
  border:1px solid var(--border-strong);border-radius:var(--radius-lg);
  padding:clamp(24px,3vw,38px);box-shadow:var(--shadow);margin-bottom:var(--gap);
}
.scene-feature h3{margin-top:16px;font-size:clamp(19px,2.1vw,24px);font-weight:800;line-height:1.4;}
.scene-feature p{margin-top:12px;font-size:14.6px;color:var(--text-soft);line-height:1.92;}
.feature-list{margin-top:16px;display:grid;gap:12px;align-content:start;}
.feature-list li{
  display:flex;gap:11px;font-size:14.2px;color:var(--text-soft);line-height:1.85;
  background:rgba(255,255,255,.03);border:1px solid var(--border);
  border-radius:var(--radius-sm);padding:14px 16px;
}
.feature-list li i{color:var(--gold);margin-top:5px;font-size:13px;}
.scene-card{
  background:linear-gradient(160deg,var(--surface-2),var(--surface));
  border:1px solid var(--border);border-radius:var(--radius);
  padding:24px;box-shadow:var(--shadow-sm);
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.scene-card:hover{transform:translateY(-4px);border-color:var(--border-strong);box-shadow:var(--shadow);}
.scene-card h3{font-size:16.5px;font-weight:700;display:flex;align-items:center;gap:10px;}
.scene-card h3 i{color:var(--accent-2);font-size:15px;}
.scene-card p{margin-top:12px;font-size:14px;color:var(--muted);line-height:1.88;}

/* ---------- timeline ---------- */
.timeline{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px;position:relative;}
.timeline::before{
  content:"";position:absolute;top:26px;left:5%;right:5%;height:1px;
  background:linear-gradient(90deg,transparent,var(--border-strong),var(--border-strong),transparent);
}
.timeline-item{position:relative;}
.timeline-dot{
  width:52px;height:52px;border-radius:16px;display:grid;place-items:center;
  background:var(--surface-2);border:1px solid var(--border-strong);
  color:var(--accent);font-size:18px;position:relative;z-index:1;
  transition:transform .25s ease,border-color .25s ease,color .25s ease;
}
.timeline-item:hover .timeline-dot{transform:translateY(-4px);border-color:var(--accent);color:#fff;}
.timeline-time{display:block;margin-top:16px;font-size:12.4px;letter-spacing:.12em;color:var(--gold);font-weight:600;}
.timeline-item h3{margin-top:8px;font-size:16.5px;font-weight:750;line-height:1.45;}
.timeline-item p{margin-top:8px;font-size:13.8px;color:var(--muted);line-height:1.86;}

/* ---------- myths ---------- */
.myth-list{display:grid;gap:16px;}
.myth-row{
  display:grid;grid-template-columns:minmax(0,1fr) 52px minmax(0,1fr);
  gap:16px;align-items:stretch;
}
.myth-col{
  border-radius:var(--radius);padding:22px;border:1px solid var(--border);
  background:linear-gradient(160deg,var(--surface-2),var(--surface));
  transition:border-color .25s ease,transform .25s ease;
}
.myth-col:hover{border-color:var(--border-strong);transform:translateY(-2px);}
.myth-col--no{background:linear-gradient(160deg,rgba(229,56,95,.1),rgba(22,16,36,.9));border-color:rgba(229,56,95,.22);}
.myth-col--yes{background:linear-gradient(160deg,rgba(139,92,246,.12),rgba(22,16,36,.9));border-color:rgba(139,92,246,.24);}
.myth-label{display:inline-flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.14em;color:var(--muted);font-weight:600;}
.myth-col--no .myth-label{color:#ffb8c8;}
.myth-col--yes .myth-label{color:#c9b6ff;}
.myth-col p{margin-top:12px;font-size:15px;line-height:1.86;color:var(--text-soft);}
.myth-col--no p{color:#fff;font-weight:600;}
.myth-arrow{display:grid;place-items:center;color:var(--muted);font-size:16px;}

/* ---------- care ---------- */
.care-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap);}
.care-card{
  background:linear-gradient(160deg,var(--surface-2),var(--surface));
  border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:26px;box-shadow:var(--shadow-sm);
  transition:transform .25s ease,border-color .25s ease;
}
.care-card:hover{transform:translateY(-4px);border-color:var(--border-strong);}
.care-card h3{font-size:16.5px;font-weight:750;display:flex;align-items:center;gap:10px;}
.care-card h3 i{color:var(--accent);}
.care-list{margin-top:18px;display:grid;gap:12px;}
.care-list li{
  border-left:2px solid var(--border-strong);padding-left:14px;
  transition:border-color .2s ease;
}
.care-list li:hover{border-color:var(--accent);}
.care-list b{display:block;font-size:14.4px;color:#fff;font-weight:650;}
.care-list span{display:block;margin-top:3px;font-size:13.4px;color:var(--muted);line-height:1.8;}
.care-note{margin-top:18px;font-size:13.4px;color:var(--muted);line-height:1.85;border-top:1px dashed var(--border-strong);padding-top:16px;}

/* ---------- quotes ---------- */
.quote-card{
  background:linear-gradient(160deg,var(--surface-2),var(--surface));
  border:1px solid var(--border);border-radius:var(--radius);
  padding:24px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;
  transition:transform .25s ease,border-color .25s ease;
}
.quote-card:hover{transform:translateY(-4px);border-color:var(--border-strong);}
.quote-card i.q{color:var(--accent-2);font-size:20px;}
.quote-card p{margin-top:14px;font-size:14.4px;color:var(--text-soft);line-height:1.9;flex:1;}
.quote-meta{margin-top:18px;display:flex;align-items:center;gap:11px;border-top:1px solid var(--border);padding-top:15px;}
.avatar{
  width:36px;height:36px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--accent),var(--accent-2));
  font-size:13.5px;font-weight:700;color:#fff;flex:0 0 auto;
}
.quote-meta b{display:block;font-size:13.6px;font-weight:650;}
.quote-meta span{display:block;font-size:12.2px;color:var(--muted);}

/* ---------- news ---------- */
.news-list{display:grid;gap:14px;}
.news-item{
  display:grid;grid-template-columns:120px minmax(0,1fr) auto;gap:22px;align-items:center;
  background:linear-gradient(160deg,var(--surface-2),var(--surface));
  border:1px solid var(--border);border-radius:var(--radius);
  padding:22px 24px;
  transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.news-item:hover{transform:translateX(4px);border-color:var(--border-strong);box-shadow:var(--shadow-sm);}
.news-date{font-size:12.6px;color:var(--muted);letter-spacing:.08em;}
.news-date b{display:block;font-size:15px;color:var(--gold);font-weight:700;letter-spacing:.02em;}
.news-item h3{font-size:16.4px;font-weight:700;line-height:1.5;}
.news-item p{margin-top:7px;font-size:13.6px;color:var(--muted);line-height:1.82;}
.news-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end;}

/* ---------- plans ---------- */
.plan-card{
  position:relative;
  background:linear-gradient(160deg,var(--surface-2),var(--surface));
  border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:28px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.plan-card:hover{transform:translateY(-5px);border-color:var(--border-strong);box-shadow:var(--shadow);}
.plan-card--featured{border-color:rgba(229,56,95,.42);box-shadow:0 20px 52px rgba(229,56,95,.22);}
.plan-card--featured::after{
  content:"推荐";position:absolute;top:-12px;right:24px;
  font-size:12px;font-weight:700;letter-spacing:.1em;color:#fff;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  padding:5px 14px;border-radius:999px;box-shadow:var(--shadow-accent);
}
.plan-name{font-size:16.5px;font-weight:750;}
.plan-price{margin-top:14px;display:flex;align-items:baseline;gap:8px;}
.plan-price b{font-size:30px;font-weight:800;line-height:1;background:linear-gradient(120deg,#fff,var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent;}
.plan-price span{font-size:13px;color:var(--muted);}
.plan-card>p{margin-top:12px;font-size:13.8px;color:var(--muted);line-height:1.85;}
.plan-list{margin-top:20px;display:grid;gap:11px;flex:1;}
.plan-list li{display:flex;gap:10px;font-size:13.8px;color:var(--text-soft);line-height:1.8;}
.plan-list li i{color:var(--accent);margin-top:5px;font-size:12px;}
.plan-card .btn{margin-top:22px;}

/* ---------- cta / subscribe ---------- */
.cta-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(22px,3vw,42px);align-items:center;}
.cta-panel{
  background:linear-gradient(150deg,var(--surface-3),var(--surface));
  border:1px solid var(--border-strong);border-radius:var(--radius-lg);
  padding:clamp(26px,3.2vw,40px);box-shadow:var(--shadow);
}
.cta-panel h2{font-size:clamp(21px,2.4vw,28px);font-weight:800;line-height:1.42;margin-top:14px;}
.cta-panel>p{margin-top:14px;font-size:14.8px;color:var(--text-soft);line-height:1.9;}
.trust-list{margin-top:22px;display:grid;gap:12px;}
.trust-list li{display:flex;gap:11px;font-size:13.8px;color:var(--muted);line-height:1.82;}
.trust-list li i{color:var(--gold);margin-top:5px;font-size:13px;}
.subscribe-form{
  background:linear-gradient(160deg,var(--surface-2),var(--surface));
  border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:clamp(24px,3vw,34px);box-shadow:var(--shadow-sm);
}
.field{margin-top:18px;}
.field label{display:block;font-size:13px;color:var(--muted);margin-bottom:8px;letter-spacing:.06em;}
.field input{
  width:100%;background:var(--surface-3);border:1px solid var(--border);
  border-radius:var(--radius-sm);padding:13px 16px;font-size:14.4px;color:var(--text);
  outline:none;transition:border-color .2s ease,box-shadow .2s ease;
}
.field input::placeholder{color:#6f6482;}
.field input:focus{border-color:var(--accent-2);box-shadow:0 0 0 3px var(--accent-2-soft);}
.form-note{margin-top:14px;font-size:12.6px;color:var(--muted);line-height:1.8;}
.form-note i{color:var(--accent-2);margin-right:6px;}

/* ---------- footer ---------- */
.site-footer{
  border-top:1px solid var(--border);
  background:linear-gradient(180deg,rgba(16,10,26,.6),rgba(10,7,16,.95));
  padding:clamp(40px,5vw,64px) 0 26px;margin-top:18px;
}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,minmax(0,1fr));gap:30px;}
.footer-brand p{margin-top:16px;font-size:13.6px;color:var(--muted);line-height:1.9;max-width:360px;}
.footer-col h4{font-size:13.6px;font-weight:700;letter-spacing:.1em;color:#fff;margin-bottom:14px;}
.footer-col li{margin-bottom:10px;}
.footer-col a{font-size:13.6px;color:var(--muted);transition:color .2s ease;}
.footer-col a:hover{color:var(--accent);}
.footer-bottom{
  margin-top:34px;padding-top:20px;border-top:1px solid var(--border);
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-size:12.6px;color:var(--muted);
}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .hero-stack{grid-template-columns:1fr;}
  .side-card--offset{transform:none;}
  .side-card--offset:hover{transform:translateY(-4px);}
  .preview-grid{grid-template-columns:1fr;}
  .grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .scene-feature{grid-template-columns:1fr;}
  .timeline{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;}
  .timeline::before{display:none;}
  .care-grid{grid-template-columns:1fr 1fr;}
  .cta-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:768px){
  .brand-row .container{flex-wrap:wrap;padding-top:12px;padding-bottom:12px;gap:12px;}
  .brand-tools{width:100%;justify-content:space-between;}
  .search-box{min-width:0;flex:1;}
  .news-item{grid-template-columns:1fr;gap:12px;}
  .news-meta{justify-content:flex-start;}
  .myth-row{grid-template-columns:1fr;}
  .myth-arrow{transform:rotate(90deg);height:26px;}
  .care-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;gap:8px;}
}
@media (max-width:640px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}
  .stat-grid{grid-template-columns:1fr;}
  .timeline{grid-template-columns:1fr;}
  .mini-link{display:none;}
  .section{padding:44px 0;}
}
@media (max-width:520px){
  .footer-grid{grid-template-columns:1fr;}
  .hero h1{font-size:26px;}
  .actions .btn{width:100%;}
}

/* roulang page: category2 */
:root{
 --bg:#0a0710;
 --bg-2:#100a1a;
 --surface:#161024;
 --surface-2:#1e1630;
 --surface-3:#261c3c;
 --border:rgba(255,255,255,.09);
 --border-strong:rgba(255,255,255,.16);
 --text:#f4eef8;
 --text-soft:#cfc4dd;
 --muted:#9c90ad;
 --accent:#e5385f;
 --accent-soft:rgba(229,56,95,.14);
 --accent-2:#8b5cf6;
 --accent-2-soft:rgba(139,92,246,.16);
 --gold:#f0b46a;
 --radius-sm:10px;
 --radius:16px;
 --radius-lg:24px;
 --shadow-sm:0 6px 20px rgba(0,0,0,.32);
 --shadow:0 18px 48px rgba(0,0,0,.46);
 --shadow-accent:0 16px 40px rgba(229,56,95,.26);
 --maxw:1200px;
 --gap:clamp(16px,2.2vw,28px);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
 margin:0;
 background:
  radial-gradient(1100px 620px at 82% -8%, rgba(139,92,246,.18), transparent 60%),
  radial-gradient(900px 560px at 6% 4%, rgba(229,56,95,.16), transparent 62%),
  var(--bg);
 color:var(--text);
 font-family:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
 font-size:16px;
 line-height:1.75;
 letter-spacing:.01em;
}
h1,h2,h3,h4,p,ul,ol,figure{margin:0;}
ul,ol{padding:0;list-style:none;}
img,svg{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
button,input,textarea,select{font:inherit;color:inherit;}
button{cursor:pointer;border:0;background:none;}
:focus-visible{outline:2px solid var(--accent-2);outline-offset:3px;border-radius:8px;}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px;}
.section{padding:clamp(48px,6vw,84px) 0;position:relative;}
.section--tight{padding:clamp(34px,4vw,54px) 0;}
.section--panel{background:linear-gradient(180deg,rgba(22,16,36,.72),rgba(10,7,16,0));border-top:1px solid var(--border);border-bottom:1px solid var(--border);}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--border-strong),transparent);}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:clamp(24px,3vw,40px);}
.sec-head h2{font-size:clamp(22px,2.7vw,32px);font-weight:800;line-height:1.35;letter-spacing:.01em;}
.sec-head p{margin-top:10px;color:var(--muted);font-size:14.5px;max-width:640px;}
.sec-tag{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;letter-spacing:.16em;color:var(--gold);margin-bottom:12px;}
.sec-tag::before{content:"";width:22px;height:1px;background:var(--gold);opacity:.7;}
/* ---------- header ---------- */
.site-header{
 position:sticky;top:0;z-index:60;
 background:rgba(10,7,16,.86);
 backdrop-filter:blur(16px);
 border-bottom:1px solid var(--border);
}
.brand-row{border-bottom:1px solid rgba(255,255,255,.05);}
.brand-row .container{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:66px;}
.brand{display:flex;align-items:center;gap:12px;}
.brand-mark{
 width:42px;height:42px;border-radius:13px;flex:0 0 auto;
 display:grid;place-items:center;
 background:linear-gradient(140deg,var(--accent),var(--accent-2));
 box-shadow:var(--shadow-accent);
 font-weight:800;font-size:17px;letter-spacing:.04em;color:#fff;
}
.brand-text b{display:block;font-size:18px;font-weight:800;letter-spacing:.06em;line-height:1.25;}
.brand-text span{display:block;font-size:11.5px;color:var(--muted);letter-spacing:.22em;text-transform:uppercase;}
.brand-tools{display:flex;align-items:center;gap:10px;}
.search-box{
 display:flex;align-items:center;gap:8px;
 background:var(--surface);border:1px solid var(--border);
 border-radius:999px;padding:8px 14px;min-width:210px;
 transition:border-color .2s ease,box-shadow .2s ease;
}
.search-box:focus-within{border-color:var(--accent-2);box-shadow:0 0 0 3px var(--accent-2-soft);}
.search-box i{color:var(--muted);font-size:13px;}
.search-box input{background:none;border:0;outline:none;width:100%;font-size:13.5px;color:var(--text);}
.search-box input::placeholder{color:#6f6482;}
.mini-link{
 display:inline-flex;align-items:center;gap:7px;
 font-size:13.5px;color:var(--text-soft);white-space:nowrap;
 padding:8px 14px;border:1px solid var(--border);border-radius:999px;
 transition:color .2s ease,border-color .2s ease,background .2s ease;
}
.mini-link:hover{color:#fff;border-color:var(--accent);background:var(--accent-soft);}
.channel-row .container{display:flex;align-items:center;gap:8px;min-height:52px;overflow-x:auto;scrollbar-width:none;}
.channel-row .container::-webkit-scrollbar{display:none;}
.channel-label{font-size:12px;letter-spacing:.2em;color:var(--muted);margin-right:6px;white-space:nowrap;}
.channel-link{
 position:relative;white-space:nowrap;font-size:14.5px;color:var(--text-soft);
 padding:8px 14px;border-radius:999px;border:1px solid transparent;
 transition:color .2s ease,background .2s ease,border-color .2s ease;
}
.channel-link:hover{color:#fff;background:rgba(255,255,255,.05);}
.channel-link.active{color:#fff;background:var(--accent-soft);border-color:rgba(229,56,95,.38);}
.channel-cta{
 margin-left:auto;white-space:nowrap;font-size:13.5px;font-weight:600;
 padding:8px 16px;border-radius:999px;color:#fff;
 background:linear-gradient(135deg,var(--accent),var(--accent-2));
 transition:transform .2s ease,box-shadow .2s ease;
}
.channel-cta:hover{transform:translateY(-1px);box-shadow:var(--shadow-accent);}
/* ---------- buttons ---------- */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:9px;
 font-weight:600;font-size:15px;line-height:1;
 padding:14px 26px;border-radius:999px;
 transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease,color .2s ease;
 border:1px solid transparent;
}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;box-shadow:var(--shadow-accent);}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 20px 46px rgba(229,56,95,.38);}
.btn-primary:active{transform:translateY(0);box-shadow:var(--shadow-sm);}
.btn-ghost{background:rgba(255,255,255,.03);color:var(--text);border-color:var(--border-strong);}
.btn-ghost:hover{border-color:var(--accent);background:var(--accent-soft);color:#fff;}
.btn-sm{padding:10px 18px;font-size:13.5px;}
/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:clamp(54px,7vw,104px) 0 clamp(96px,10vw,150px);}
.hero-kv{
 position:absolute;inset:0;
 background:
  radial-gradient(760px 420px at 88% 8%, rgba(229,56,95,.30), transparent 62%),
  radial-gradient(700px 480px at 6% 92%, rgba(139,92,246,.30), transparent 62%),
  linear-gradient(160deg,#170d26 0%,#0b0713 64%);
}
.hero-kv::after{
 content:"";position:absolute;inset:0;
 background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
 background-size:66px 66px;
 -webkit-mask-image:radial-gradient(ellipse at 46% 40%,#000 18%,transparent 74%);
 mask-image:radial-gradient(ellipse at 46% 40%,#000 18%,transparent 74%);
}
.hero-inner{position:relative;z-index:2;max-width:860px;}
.eyebrow{
 display:inline-flex;align-items:center;gap:9px;
 font-size:12.5px;letter-spacing:.14em;color:#ffd9e2;
 background:var(--accent-soft);border:1px solid rgba(229,56,95,.32);
 padding:7px 15px;border-radius:999px;
}
.eyebrow i{color:var(--accent);}
.hero h1{margin-top:22px;font-size:clamp(28px,4.2vw,48px);line-height:1.24;font-weight:800;letter-spacing:.01em;}
.hero h1 em{font-style:normal;background:linear-gradient(120deg,var(--accent),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero-sub{margin-top:16px;font-size:clamp(16px,1.6vw,19px);color:#fff;font-weight:600;letter-spacing:.02em;}
.hero-lead{margin-top:18px;color:var(--text-soft);font-size:15.4px;line-height:1.95;max-width:700px;}
.countdown{
 margin-top:28px;display:inline-flex;align-items:center;gap:16px;flex-wrap:wrap;
 padding:11px 18px;border-radius:999px;
 background:rgba(22,16,36,.8);border:1px solid var(--border-strong);box-shadow:var(--shadow-sm);
}
.cd-label{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--text-soft);}
.cd-label i{color:var(--gold);}
.cd-nums{display:flex;align-items:center;gap:6px;font-variant-numeric:tabular-nums;}
.cd-unit{min-width:46px;text-align:center;background:var(--surface-3);border:1px solid var(--border);border-radius:var(--radius-sm);padding:4px 6px;}
.cd-unit b{display:block;font-size:16px;font-weight:800;color:var(--gold);line-height:1.35;}
.cd-unit span{font-size:10.5px;color:var(--muted);letter-spacing:.08em;}
.hero-actions{margin-top:28px;display:flex;flex-wrap:wrap;gap:14px;}
.hero-note{margin-top:16px;font-size:13px;color:var(--muted);display:flex;align-items:center;gap:8px;flex-wrap:wrap;}
.hero-note i{color:var(--accent-2);}
/* ---------- feature panel ---------- */
.panel-card{
 position:relative;z-index:5;margin-top:clamp(-110px,-8vw,-70px);
 background:linear-gradient(160deg,var(--surface-2),var(--surface));
 border:1px solid var(--border-strong);border-radius:var(--radius-lg);
 box-shadow:var(--shadow);padding:clamp(22px,3vw,34px);
 display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1.5fr);
 gap:clamp(20px,3vw,44px);align-items:center;
}
.panel-kicker{font-size:12.5px;letter-spacing:.18em;color:var(--accent-2);}
.panel-card h3{margin-top:10px;font-size:clamp(19px,2vw,24px);font-weight:800;line-height:1.4;}
.panel-card .panel-desc{margin-top:12px;color:var(--text-soft);font-size:14px;line-height:1.9;}
.panel-badges{margin-top:16px;display:flex;flex-wrap:wrap;gap:8px;}
.stat-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;}
.stat-item{background:rgba(255,255,255,.03);border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px;}
.stat-item b{display:block;font-size:clamp(22px,2.4vw,28px);font-weight:800;line-height:1.2;background:linear-gradient(120deg,#fff,var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent;}
.stat-item span{display:block;margin-top:6px;font-size:13px;color:var(--muted);}
/* ---------- badges ---------- */
.badge{
 display:inline-flex;align-items:center;gap:6px;
 font-size:12px;letter-spacing:.04em;padding:5px 12px;border-radius:999px;
 background:rgba(255,255,255,.05);border:1px solid var(--border);color:var(--text-soft);
}
.badge--accent{background:var(--accent-soft);border-color:rgba(229,56,95,.34);color:#ffd0db;}
.badge--violet{background:var(--accent-2-soft);border-color:rgba(139,92,246,.36);color:#ded0ff;}
.badge--gold{background:rgba(240,180,106,.12);border-color:rgba(240,180,106,.34);color:#ffe0b8;}
/* ---------- topics ---------- */
.topic-layout{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.5fr);gap:var(--gap);align-items:start;}
.topic-lead{
 background:linear-gradient(155deg,rgba(229,56,95,.16),rgba(139,92,246,.14)),var(--surface);
 border:1px solid var(--border-strong);border-radius:var(--radius-lg);
 padding:clamp(22px,2.6vw,32px);box-shadow:var(--shadow-sm);
}
.topic-lead h3{margin-top:14px;font-size:clamp(19px,2.1vw,25px);font-weight:800;line-height:1.42;}
.topic-lead p{margin-top:14px;color:var(--text-soft);font-size:14.4px;line-height:1.95;}
.topic-lead .quote{
 margin-top:20px;padding:14px 16px;border-left:2px solid var(--accent);
 background:rgba(10,7,16,.42);border-radius:0 var(--radius-sm) var(--radius-sm) 0;
 font-size:13.8px;color:var(--text-soft);line-height:1.9;
}
.topic-list{display:grid;gap:12px;}
.topic-item{
 display:grid;grid-template-columns:46px minmax(0,1fr);gap:16px;align-items:start;
 background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
 padding:18px 20px;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease,background .22s ease;
}
.topic-item:hover{transform:translateY(-3px);border-color:var(--border-strong);box-shadow:var(--shadow);background:var(--surface-2);}
.topic-ico{
 width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
 background:var(--surface-3);border:1px solid var(--border);color:var(--accent);font-size:16px;
}
.topic-item:nth-child(2n) .topic-ico{color:var(--accent-2);}
.topic-item:nth-child(3n) .topic-ico{color:var(--gold);}
.topic-item h4{font-size:16.5px;font-weight:700;line-height:1.5;}
.topic-item p{margin-top:8px;color:var(--muted);font-size:13.8px;line-height:1.85;}
.topic-item .badge{margin-top:12px;}
/* ---------- timeline ---------- */
.timeline{position:relative;margin-top:8px;padding-left:26px;border-left:1px solid var(--border-strong);display:grid;gap:26px;}
.tl-item{position:relative;}
.tl-dot{
 position:absolute;left:-33px;top:6px;width:14px;height:14px;border-radius:50%;
 background:var(--bg);border:2px solid var(--accent);box-shadow:0 0 0 4px rgba(229,56,95,.12);
}
.tl-item:nth-child(2n) .tl-dot{border-color:var(--accent-2);box-shadow:0 0 0 4px rgba(139,92,246,.14);}
.tl-item:nth-child(3n) .tl-dot{border-color:var(--gold);box-shadow:0 0 0 4px rgba(240,180,106,.14);}
.tl-step{font-size:12.5px;letter-spacing:.16em;color:var(--muted);}
.tl-item h3{margin-top:6px;font-size:18px;font-weight:700;}
.tl-item p{margin-top:8px;color:var(--text-soft);font-size:14.2px;line-height:1.9;max-width:760px;}
.tl-meta{margin-top:10px;display:flex;flex-wrap:wrap;gap:8px;}
/* ---------- compare ---------- */
.compare{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--gap);}
.compare-col{border-radius:var(--radius-lg);padding:clamp(22px,2.6vw,30px);border:1px solid var(--border);}
.compare-col--shut{background:linear-gradient(160deg,rgba(156,144,173,.10),var(--surface));}
.compare-col--open{background:linear-gradient(160deg,rgba(229,56,95,.12),rgba(139,92,246,.12)),var(--surface-2);border-color:var(--border-strong);}
.compare-col h3{font-size:17px;font-weight:700;display:flex;align-items:center;gap:10px;}
.compare-col--shut h3 i{color:var(--muted);}
.compare-col--open h3 i{color:var(--gold);}
.compare-col > p{margin-top:10px;color:var(--muted);font-size:13.6px;line-height:1.85;}
.compare-list{margin-top:20px;display:grid;gap:12px;}
.compare-list li{
 display:flex;gap:12px;align-items:flex-start;
 background:rgba(10,7,16,.42);border:1px solid var(--border);
 border-radius:var(--radius-sm);padding:14px 16px;font-size:14.4px;line-height:1.8;
}
.compare-list li i{margin-top:5px;font-size:12px;color:var(--muted);}
.compare-col--open .compare-list li{border-color:rgba(255,255,255,.14);}
.compare-col--open .compare-list li i{color:var(--gold);}
/* ---------- cases ---------- */
.case-list{display:grid;gap:16px;}
.case-item{
 display:grid;grid-template-columns:88px minmax(0,1fr) auto;gap:22px;align-items:center;
 background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
 padding:22px 24px;transition:border-color .22s ease,transform .22s ease,box-shadow .22s ease;
}
.case-item:hover{border-color:var(--border-strong);transform:translateY(-3px);box-shadow:var(--shadow);}
.case-no{font-size:26px;font-weight:800;letter-spacing:.02em;color:transparent;background:linear-gradient(140deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;line-height:1;}
.case-body h3{font-size:16.5px;font-weight:700;line-height:1.55;}
.case-body p{margin-top:9px;color:var(--muted);font-size:13.8px;line-height:1.85;}
.case-body .badge{margin-top:12px;}
.case-score{
 text-align:center;min-width:88px;padding:12px 10px;border-radius:var(--radius-sm);
 background:rgba(255,255,255,.04);border:1px solid var(--border);
}
.case-score b{display:block;font-size:18px;font-weight:800;color:var(--gold);}
.case-score span{display:block;margin-top:4px;font-size:11.5px;color:var(--muted);letter-spacing:.06em;}
/* ---------- news list ---------- */
.news-list{display:grid;gap:10px;}
.news-row{
 display:grid;grid-template-columns:104px minmax(0,1fr) auto;gap:20px;align-items:center;
 padding:18px 20px;border:1px solid var(--border);border-radius:var(--radius);
 background:linear-gradient(180deg,rgba(255,255,255,.02),rgba(255,255,255,0));
 transition:border-color .2s ease,background .2s ease,transform .2s ease;
}
.news-row:hover{border-color:var(--border-strong);background:var(--surface);transform:translateX(3px);}
.news-date{font-size:13px;color:var(--muted);letter-spacing:.04em;}
.news-row h3{font-size:15.8px;font-weight:700;line-height:1.6;}
.news-row p{margin-top:6px;color:var(--muted);font-size:13.4px;line-height:1.8;}
.news-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px;}
.news-read{font-size:13px;color:var(--text-soft);white-space:nowrap;display:inline-flex;align-items:center;gap:7px;}
.news-read i{color:var(--accent);}
/* ---------- voices ---------- */
.voice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap);}
.voice-card{
 background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
 padding:24px;display:flex;flex-direction:column;gap:16px;
 transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.voice-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--border-strong);}
.voice-card:nth-child(2){background:linear-gradient(160deg,rgba(139,92,246,.14),var(--surface));}
.voice-card:nth-child(3){background:linear-gradient(160deg,rgba(240,180,106,.10),var(--surface));}
.voice-card i.q{color:var(--accent);font-size:16px;}
.voice-card p{color:var(--text-soft);font-size:14.4px;line-height:1.95;flex:1;}
.voice-who{display:flex;align-items:center;gap:12px;padding-top:16px;border-top:1px solid var(--border);}
.voice-avatar{
 width:38px;height:38px;border-radius:12px;display:grid;place-items:center;
 background:linear-gradient(140deg,var(--accent-2),var(--accent));color:#fff;font-weight:700;font-size:14px;
}
.voice-who b{display:block;font-size:14px;font-weight:700;}
.voice-who span{display:block;font-size:12.5px;color:var(--muted);}
/* ---------- faq ---------- */
.faq-wrap{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.5fr);gap:var(--gap);align-items:start;}
.faq-aside{
 background:linear-gradient(160deg,var(--surface-2),var(--surface));
 border:1px solid var(--border);border-radius:var(--radius-lg);padding:26px;
}
.faq-aside h3{font-size:19px;font-weight:800;line-height:1.5;}
.faq-aside p{margin-top:12px;color:var(--muted);font-size:14px;line-height:1.9;}
.faq-aside .badge{margin-top:18px;}
.faq-list{display:grid;gap:12px;}
.faq-item{
 background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
 overflow:hidden;transition:border-color .2s ease,background .2s ease;
}
.faq-item[open]{border-color:var(--border-strong);background:var(--surface-2);}
.faq-item summary{
 list-style:none;cursor:pointer;padding:18px 22px;
 display:flex;align-items:center;justify-content:space-between;gap:16px;
 font-size:15.6px;font-weight:700;line-height:1.6;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary i{color:var(--accent);font-size:13px;transition:transform .25s ease;flex:0 0 auto;}
.faq-item[open] summary i{transform:rotate(180deg);}
.faq-item .faq-body{padding:0 22px 20px;color:var(--text-soft);font-size:14.2px;line-height:1.95;}
/* ---------- channels + subscribe ---------- */
.channel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap);}
.channel-card{
 position:relative;overflow:hidden;
 background:linear-gradient(160deg,var(--surface-2),var(--surface));
 border:1px solid var(--border);border-radius:var(--radius-lg);padding:26px;
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.channel-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--border-strong);}
.channel-card::after{
 content:"";position:absolute;right:-40px;top:-40px;width:130px;height:130px;border-radius:50%;
 background:radial-gradient(closest-side,rgba(229,56,95,.20),transparent);
}
.channel-card h3{margin-top:16px;font-size:18px;font-weight:800;}
.channel-card p{margin-top:10px;color:var(--muted);font-size:14px;line-height:1.9;}
.channel-card .cc-foot{margin-top:18px;display:flex;align-items:center;justify-content:space-between;gap:12px;}
.cc-more{font-size:13.5px;color:var(--accent);display:inline-flex;align-items:center;gap:7px;}
.cc-more:hover{color:#fff;}
.subscribe-band{
 margin-top:var(--gap);
 background:linear-gradient(135deg,rgba(229,56,95,.20),rgba(139,92,246,.20)),var(--surface);
 border:1px solid var(--border-strong);border-radius:var(--radius-lg);
 padding:clamp(24px,3vw,38px);
 display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(20px,3vw,40px);align-items:center;
 box-shadow:var(--shadow-sm);
}
.subscribe-band h3{font-size:clamp(19px,2.1vw,25px);font-weight:800;line-height:1.45;}
.subscribe-band p{margin-top:12px;color:var(--text-soft);font-size:14.2px;line-height:1.9;}
.sub-form{display:flex;gap:10px;flex-wrap:wrap;}
.sub-form input{
 flex:1 1 200px;min-width:0;background:rgba(10,7,16,.6);border:1px solid var(--border-strong);
 border-radius:999px;padding:13px 20px;font-size:14.4px;outline:none;
 transition:border-color .2s ease,box-shadow .2s ease;
}
.sub-form input::placeholder{color:#6f6482;}
.sub-form input:focus{border-color:var(--accent-2);box-shadow:0 0 0 3px var(--accent-2-soft);}
.sub-tip{margin-top:12px;font-size:12.8px;color:var(--muted);}
.assure-grid{margin-top:var(--gap);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;}
.assure-item{
 display:flex;gap:14px;align-items:flex-start;
 background:rgba(255,255,255,.03);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px;
}
.assure-item i{color:var(--accent-2);font-size:16px;margin-top:4px;}
.assure-item b{display:block;font-size:14.6px;font-weight:700;}
.assure-item span{display:block;margin-top:6px;font-size:13.4px;color:var(--muted);line-height:1.8;}
/* ---------- footer ---------- */
.site-footer{
 border-top:1px solid var(--border);
 background:linear-gradient(180deg,rgba(16,10,26,.66),rgba(10,7,16,.96));
 padding:clamp(40px,5vw,64px) 0 26px;
}
.footer-grid{display:grid;grid-template-columns:minmax(0,1.6fr) repeat(3,minmax(0,1fr));gap:clamp(20px,3vw,40px);}
.footer-brand p{margin-top:16px;color:var(--muted);font-size:14px;line-height:1.9;max-width:390px;}
.footer-col h4{font-size:14px;font-weight:700;letter-spacing:.06em;margin-bottom:16px;}
.footer-col ul{display:grid;gap:10px;}
.footer-col a{color:var(--text-soft);font-size:14px;transition:color .2s ease;}
.footer-col a:hover{color:var(--accent);}
.footer-bottom{
 margin-top:34px;padding-top:20px;border-top:1px solid var(--border);
 display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
 font-size:13px;color:var(--muted);
}
/* ---------- responsive ---------- */
@media (max-width:1024px){
 .panel-card{grid-template-columns:1fr;margin-top:clamp(-80px,-7vw,-56px);}
 .topic-layout{grid-template-columns:1fr;}
 .voice-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
 .channel-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
 .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
 .subscribe-band{grid-template-columns:1fr;}
}
@media (max-width:768px){
 .brand-row .container{min-height:60px;}
 .search-box{min-width:0;flex:1 1 130px;padding:7px 12px;}
 .brand-tools{flex:1;justify-content:flex-end;}
 .mini-link{display:none;}
 .compare{grid-template-columns:1fr;}
 .faq-wrap{grid-template-columns:1fr;}
 .case-item{grid-template-columns:minmax(0,1fr);gap:14px;}
 .case-item .case-score{text-align:left;min-width:0;display:inline-flex;align-items:baseline;gap:8px;padding:10px 14px;}
 .case-item .case-score b{font-size:16px;}
 .news-row{grid-template-columns:minmax(0,1fr);gap:10px;}
 .news-read{justify-content:flex-start;}
 .assure-grid{grid-template-columns:1fr;}
 .hero{padding-bottom:clamp(110px,16vw,150px);}
}
@media (max-width:520px){
 .container{padding:0 16px;}
 .brand-mark{width:38px;height:38px;border-radius:12px;font-size:15px;}
 .brand-text b{font-size:16px;}
 .brand-text span{display:none;}
 .channel-label{display:none;}
 .hero h1{font-size:26px;}
 .hero-actions{gap:10px;}
 .hero-actions .btn{width:100%;}
 .countdown{width:100%;justify-content:space-between;gap:10px;padding:10px 14px;}
 .cd-unit{min-width:38px;}
 .stat-grid{grid-template-columns:1fr;}
 .voice-grid{grid-template-columns:1fr;}
 .channel-grid{grid-template-columns:1fr;}
 .footer-grid{grid-template-columns:1fr;}
 .footer-bottom{flex-direction:column;gap:8px;}
 .topic-item{grid-template-columns:38px minmax(0,1fr);gap:12px;padding:16px;}
 .topic-ico{width:38px;height:38px;border-radius:12px;font-size:14px;}
 .sub-form .btn{width:100%;}
}