/* roulang page: index */
:root{
  --bg:#07070d;
  --bg-soft:#0e0e1e;
  --panel:#111126;
  --panel-2:#15152f;
  --line:rgba(148,163,184,.18);
  --line-strong:rgba(6,182,212,.42);
  --cyan:#06b6d4;
  --cyan-soft:#67e8f9;
  --lime:#a3e635;
  --pink:#f43f5e;
  --amber:#f59e0b;
  --text:#ffffff;
  --muted:#94a3b8;
  --muted-2:#cbd5e1;
  --success:#22c55e;
  --warning:#facc15;
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 20px 60px rgba(0,0,0,.36);
  --glow-cyan:0 0 0 1px rgba(6,182,212,.35),0 18px 60px rgba(6,182,212,.13);
  --glow-lime:0 0 20px rgba(163,230,53,.22);
  --container:1180px;
  --section:86px;
  --header-h:76px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(circle at 11% 0%,rgba(6,182,212,.12),transparent 28rem),
    radial-gradient(circle at 92% 10%,rgba(244,63,94,.09),transparent 24rem),
    linear-gradient(180deg,#07070d 0%,#0a0a16 48%,#07070d 100%);
  color:var(--text);
  font-family:"Be Vietnam Pro",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.62;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  opacity:.18;
  z-index:-1;
  background-image:
    linear-gradient(rgba(148,163,184,.07) 1px,transparent 1px),
    linear-gradient(90deg,rgba(148,163,184,.07) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:linear-gradient(to bottom,black,transparent 82%);
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
button,input{font:inherit}
button{color:inherit}
button,a{-webkit-tap-highlight-color:transparent}
:focus-visible{outline:3px solid var(--lime);outline-offset:3px}
::selection{background:var(--cyan);color:#001018}
h1,h2,h3,h4,p{margin-top:0}
h1,h2,h3,h4{line-height:1.2;letter-spacing:0}
h1{font-size:clamp(2.2rem,6vw,4.9rem);font-weight:800}
h2{font-size:clamp(1.65rem,3.6vw,2.8rem);font-weight:800}
h3{font-size:clamp(1.08rem,2vw,1.38rem);font-weight:700}
p{color:var(--muted-2);line-height:1.65}
ul{margin:0;padding:0;list-style:none}
.container{width:min(100% - 32px,var(--container));margin-inline:auto}
.section{padding:var(--section) 0;position:relative;border-top:1px solid rgba(148,163,184,.08)}
.section:nth-of-type(even){background:linear-gradient(180deg,rgba(14,14,30,.38),rgba(14,14,30,.06))}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:34px}
.section-head p{max-width:650px;margin-bottom:0}
.section-head h2{margin-bottom:10px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;margin-bottom:13px;color:var(--cyan-soft);font-size:.73rem;font-weight:800;text-transform:uppercase}
.eyebrow::before{content:"";width:23px;height:2px;background:linear-gradient(90deg,var(--cyan),var(--lime));box-shadow:var(--glow-lime)}
.tag{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border:1px solid rgba(6,182,212,.34);border-radius:999px;background:rgba(6,182,212,.08);color:var(--cyan-soft);font-size:.73rem;font-weight:700}
.tag.warn{border-color:rgba(250,204,21,.38);background:rgba(250,204,21,.08);color:#fde68a}
.tag.hot{border-color:rgba(244,63,94,.42);background:rgba(244,63,94,.1);color:#fda4af}
.btn{display:inline-flex;min-height:48px;align-items:center;justify-content:center;gap:9px;padding:13px 19px;border:1px solid transparent;border-radius:12px;font-size:.9rem;font-weight:800;line-height:1;cursor:pointer;transition:.24s ease;position:relative;isolation:isolate}
.btn svg{width:18px;height:18px;flex:0 0 auto}
.btn-primary{background:linear-gradient(135deg,var(--lime),#42e8a5);color:#06160b;box-shadow:0 0 20px rgba(163,230,53,.2)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(163,230,53,.35)}
.btn-primary:active{transform:translateY(1px) scale(.98)}
.btn-secondary{border-color:rgba(6,182,212,.45);background:rgba(6,182,212,.08);color:#cffafe}
.btn-secondary:hover{border-color:var(--cyan);background:rgba(6,182,212,.16);transform:translateY(-2px)}
.btn-ghost{border-color:var(--line);color:var(--muted-2);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--cyan);color:white}
.btn-sm{min-height:38px;padding:10px 14px;font-size:.79rem;border-radius:10px}
.text-link{display:inline-flex;align-items:center;gap:7px;color:var(--cyan-soft);font-size:.87rem;font-weight:700;transition:.2s ease}
.text-link:hover{color:var(--lime);gap:11px}

.site-header{
  position:sticky;
  top:0;
  z-index:80;
  min-height:var(--header-h);
  border-bottom:1px solid rgba(148,163,184,.13);
  background:rgba(7,7,13,.84);
  backdrop-filter:blur(18px);
}
.nav-shell{display:flex;min-height:var(--header-h);align-items:center;justify-content:space-between;gap:20px}
.logo{display:flex;align-items:center;gap:11px;min-width:0}
.logo-mark{display:grid;width:42px;height:42px;place-items:center;border:1px solid rgba(6,182,212,.5);border-radius:12px;background:linear-gradient(145deg,rgba(6,182,212,.22),rgba(163,230,53,.08));box-shadow:0 0 22px rgba(6,182,212,.15);font-size:1.18rem;font-weight:800;color:var(--lime)}
.logo-copy{display:flex;min-width:0;flex-direction:column;line-height:1.15}
.logo-copy strong{max-width:270px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.89rem}
.logo-copy span{color:var(--muted);font-size:.68rem}
.main-nav{display:flex;align-items:center;gap:6px}
.main-nav a{padding:10px 12px;border-radius:10px;color:var(--muted-2);font-size:.8rem;font-weight:700;white-space:nowrap;transition:.2s ease}
.main-nav a:hover{background:rgba(6,182,212,.09);color:white}
.main-nav a.active{background:linear-gradient(135deg,rgba(6,182,212,.18),rgba(163,230,53,.08));color:white;box-shadow:inset 0 0 0 1px rgba(6,182,212,.24)}
.nav-actions{display:flex;align-items:center;gap:9px}
.nav-login{padding:10px 4px;color:var(--cyan-soft);font-size:.8rem;font-weight:800}
.mobile-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.03);cursor:pointer}
.mobile-toggle span{display:block;width:18px;height:2px;margin:4px auto;background:white;transition:.2s ease}
.mobile-menu{display:none}

.hero{
  position:relative;
  overflow:hidden;
  padding:64px 0 74px;
  border-top:0;
  background:
    linear-gradient(90deg,rgba(7,7,13,.96) 0%,rgba(7,7,13,.80) 48%,rgba(7,7,13,.48) 100%),
    url("/assets/images/bf7a73057976ca96.jpg") center/cover no-repeat;
}
.hero::after{
  content:"";
  position:absolute;
  inset:auto 0 0;
  height:180px;
  background:linear-gradient(180deg,transparent,var(--bg));
  pointer-events:none;
}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);align-items:center;gap:54px;position:relative;z-index:1}
.hero-copy{padding:18px 0}
.hero h1{max-width:820px;margin:15px 0 19px}
.hero h1 span{color:var(--lime);text-shadow:0 0 26px rgba(163,230,53,.18)}
.hero-lead{max-width:760px;margin-bottom:26px;font-size:1.04rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:27px}
.hero-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px;max-width:710px}
.metric{padding:14px;border:1px solid var(--line);border-radius:14px;background:rgba(7,7,13,.55)}
.metric strong{display:block;color:white;font-size:1.15rem}
.metric span{display:block;margin-top:3px;color:var(--muted);font-size:.72rem}
.hero-board{padding:18px;border:1px solid rgba(6,182,212,.32);border-radius:22px;background:linear-gradient(160deg,rgba(14,14,30,.94),rgba(7,7,13,.88));box-shadow:var(--glow-cyan)}
.board-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:15px}
.live-dot{display:inline-flex;align-items:center;gap:7px;color:var(--lime);font-size:.72rem;font-weight:800}
.live-dot::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 14px var(--lime);animation:pulse 1.7s infinite}
@keyframes pulse{50%{opacity:.4;transform:scale(.78)}}
.board-list{display:grid;gap:8px}
.board-row{display:grid;grid-template-columns:30px 1fr auto;align-items:center;gap:10px;padding:11px;border:1px solid rgba(148,163,184,.12);border-radius:12px;background:rgba(255,255,255,.025)}
.board-rank{display:grid;width:28px;height:28px;place-items:center;border-radius:8px;background:rgba(6,182,212,.13);color:var(--cyan-soft);font-size:.74rem;font-weight:800}
.board-team{font-size:.79rem;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.board-value{color:var(--lime);font-size:.77rem;font-weight:800}
.board-foot{display:flex;justify-content:space-between;gap:12px;margin-top:14px;padding-top:13px;border-top:1px solid var(--line);color:var(--muted);font-size:.7rem}

.ladder{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.ladder-card{padding:23px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(180deg,rgba(21,21,47,.78),rgba(14,14,30,.54));transition:.24s ease}
.ladder-card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:0 18px 42px rgba(6,182,212,.1)}
.ladder-card.featured{border-color:rgba(163,230,53,.45);background:linear-gradient(180deg,rgba(163,230,53,.09),rgba(14,14,30,.68))}
.ladder-level{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.level-number{color:var(--lime);font-size:1.6rem;font-weight:800}
.ladder-card p{margin-bottom:16px;font-size:.88rem}
.check-list{display:grid;gap:9px}
.check-list li{display:flex;gap:9px;color:var(--muted-2);font-size:.81rem}
.check-list li::before{content:"✓";color:var(--lime);font-weight:800}

.compare-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:rgba(14,14,30,.55)}
.compare{width:100%;min-width:720px;border-collapse:collapse}
.compare th,.compare td{padding:16px 18px;border-bottom:1px solid rgba(148,163,184,.12);text-align:left;font-size:.83rem}
.compare th{background:rgba(6,182,212,.07);color:white;font-weight:800}
.compare td{color:var(--muted-2)}
.compare tr:last-child td{border-bottom:0}
.compare .yes{color:var(--lime);font-weight:800}
.compare .no{color:var(--muted);font-weight:700}

.time-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:22px;align-items:stretch}
.countdown-panel{position:relative;overflow:hidden;padding:30px;border:1px solid rgba(244,63,94,.35);border-radius:var(--radius-lg);background:
  linear-gradient(135deg,rgba(244,63,94,.18),rgba(6,182,212,.06)),
  url("/assets/images/84fab6f684c1d077.jpg") center/cover no-repeat;box-shadow:var(--shadow)}
.countdown-panel::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,7,13,.92),rgba(7,7,13,.55))}
.countdown-content{position:relative;z-index:1;max-width:520px}
.countdown{display:flex;gap:10px;margin:24px 0 20px}
.countdown-unit{min-width:82px;padding:12px 10px;border:1px solid rgba(255,255,255,.17);border-radius:12px;background:rgba(7,7,13,.62);text-align:center}
.countdown-unit strong{display:block;font-size:1.55rem;color:var(--lime)}
.countdown-unit span{font-size:.67rem;color:var(--muted)}
.time-list{display:grid;gap:12px}
.time-row{display:grid;grid-template-columns:80px 1fr auto;align-items:center;gap:14px;padding:18px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(14,14,30,.55)}
.time-row time{color:var(--cyan-soft);font-size:.79rem;font-weight:800}
.time-row strong{display:block;font-size:.88rem}
.time-row small{color:var(--muted);font-size:.72rem}
.time-row .dot{width:10px;height:10px;border-radius:50%;background:var(--lime);box-shadow:0 0 13px var(--lime)}

.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}
.content-card{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:rgba(14,14,30,.68);transition:.24s ease}
.content-card:hover{transform:translateY(-5px);border-color:rgba(6,182,212,.54);box-shadow:0 20px 46px rgba(6,182,212,.12)}
.card-image{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--panel-2)}
.card-image img{width:100%;height:100%;object-fit:cover;transition:.35s ease;opacity:.82}
.content-card:hover .card-image img{transform:scale(1.04);opacity:1}
.card-image::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(7,7,13,.72))}
.card-body{padding:18px}
.card-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px;color:var(--muted);font-size:.69rem}
.card-body h3{margin-bottom:9px;font-size:1rem}
.card-body h3 a:hover{color:var(--lime)}
.card-body p{display:-webkit-box;overflow:hidden;margin-bottom:15px;font-size:.8rem;-webkit-line-clamp:3;-webkit-box-orient:vertical}
.empty-state{padding:28px;border:1px dashed var(--line);border-radius:var(--radius);background:rgba(14,14,30,.45);color:var(--muted);text-align:center}

.intel-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:38px;align-items:center}
.intel-image{position:relative;min-height:410px;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius-lg);background:#0b0b18}
.intel-image img{width:100%;height:100%;min-height:410px;object-fit:cover;opacity:.76}
.intel-image .overlay{position:absolute;inset:auto 0 0;padding:24px;background:linear-gradient(180deg,transparent,rgba(7,7,13,.96))}
.intel-image .overlay strong{display:block;font-size:1.12rem}
.intel-image .overlay span{color:var(--muted-2);font-size:.81rem}
.intel-copy h2{margin-bottom:16px}
.intel-points{display:grid;gap:13px;margin-top:23px}
.intel-point{display:grid;grid-template-columns:42px 1fr;gap:13px;padding:15px;border-left:2px solid var(--cyan);background:linear-gradient(90deg,rgba(6,182,212,.08),transparent)}
.intel-point b{display:grid;width:38px;height:38px;place-items:center;border-radius:10px;background:rgba(6,182,212,.12);color:var(--cyan-soft)}
.intel-point strong{display:block;margin-bottom:4px}
.intel-point p{margin-bottom:0;font-size:.8rem}

.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;counter-reset:step}
.step{position:relative;padding:23px;border-top:2px solid var(--cyan);background:linear-gradient(180deg,rgba(6,182,212,.07),rgba(14,14,30,.34));counter-increment:step}
.step::before{content:"0" counter(step);display:block;margin-bottom:18px;color:rgba(103,232,249,.42);font-size:2rem;font-weight:800}
.step h3{font-size:1rem}
.step p{margin-bottom:0;font-size:.79rem}

.metrics-band{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--line)}
.metric-block{padding:25px 20px;background:linear-gradient(145deg,rgba(21,21,47,.92),rgba(7,7,13,.9))}
.metric-block strong{display:block;color:var(--lime);font-size:1.8rem;line-height:1.1}
.metric-block span{display:block;margin:7px 0 8px;font-weight:700}
.metric-block p{margin-bottom:0;font-size:.76rem}

.league-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}
.league-main{position:relative;min-height:380px;overflow:hidden;border-radius:var(--radius-lg);border:1px solid var(--line);background:
  linear-gradient(90deg,rgba(7,7,13,.95),rgba(7,7,13,.35)),
  url("/assets/images/0956880661fbeab4.png") center/cover no-repeat}
.league-main-content{position:absolute;inset:auto 0 0;padding:30px;max-width:660px;background:linear-gradient(0deg,rgba(7,7,13,.96),transparent)}
.league-list{display:grid;gap:12px}
.league-item{padding:19px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(14,14,30,.55)}
.league-item div{display:flex;justify-content:space-between;gap:12px;margin-bottom:8px}
.league-item strong{font-size:.9rem}
.league-item span{color:var(--lime);font-size:.74rem;font-weight:800}
.league-item p{margin:0;font-size:.77rem}
.bar{height:6px;margin-top:13px;overflow:hidden;border-radius:99px;background:rgba(148,163,184,.14)}
.bar i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--cyan),var(--lime))}

.style-tabs{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:22px}
.style-tab{padding:9px 13px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.02);color:var(--muted-2);font-size:.77rem;font-weight:700;cursor:pointer;transition:.2s ease}
.style-tab:hover,.style-tab.active{border-color:rgba(6,182,212,.55);background:rgba(6,182,212,.12);color:white}
.profile-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.profile{padding:23px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(14,14,30,.62)}
.profile-icon{display:grid;width:46px;height:46px;place-items:center;border-radius:13px;background:rgba(163,230,53,.09);color:var(--lime);font-weight:800}
.profile h3{margin:17px 0 10px;font-size:1rem}
.profile p{margin:0;font-size:.8rem}

.reviews{display:grid;grid-template-columns:.85fr 1.15fr;gap:22px}
.review-feature{padding:28px;border:1px solid rgba(244,63,94,.32);border-radius:var(--radius-lg);background:linear-gradient(145deg,rgba(244,63,94,.11),rgba(14,14,30,.66))}
.quote-mark{color:var(--pink);font-size:3.2rem;line-height:.8}
.review-feature blockquote{margin:18px 0;font-size:1rem;color:white}
.review-user{display:flex;align-items:center;gap:11px}
.avatar{display:grid;width:40px;height:40px;place-items:center;border-radius:50%;background:linear-gradient(145deg,var(--cyan),#2563eb);font-weight:800}
.review-user strong{display:block;font-size:.82rem}
.review-user span{color:var(--muted);font-size:.7rem}
.review-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}
.review{padding:18px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(14,14,30,.5)}
.review p{margin-bottom:12px;font-size:.79rem}
.stars{color:var(--warning);font-size:.74rem}

.trust-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.trust-item{display:flex;align-items:flex-start;gap:12px;padding:18px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(14,14,30,.52)}
.trust-icon{display:grid;width:40px;height:40px;flex:0 0 auto;place-items:center;border:1px solid rgba(6,182,212,.34);border-radius:11px;background:rgba(6,182,212,.08);color:var(--cyan-soft)}
.trust-item strong{display:block;font-size:.84rem}
.trust-item span{display:block;margin-top:4px;color:var(--muted);font-size:.72rem}

.news-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:22px}
.news-main{display:grid;gap:13px}
.news-row{display:grid;grid-template-columns:190px 1fr;gap:17px;padding:12px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(14,14,30,.52);transition:.2s ease}
.news-row:hover{border-color:rgba(6,182,212,.45);transform:translateX(3px)}
.news-row img{width:100%;height:116px;object-fit:cover;border-radius:10px;opacity:.78}
.news-row h3{margin:5px 0 7px;font-size:.92rem}
.news-row p{display:-webkit-box;overflow:hidden;margin:0;font-size:.76rem;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.news-side{padding:22px;border:1px solid rgba(163,230,53,.26);border-radius:var(--radius);background:linear-gradient(160deg,rgba(163,230,53,.08),rgba(14,14,30,.6))}
.rank-list{display:grid;gap:12px;margin-top:18px}
.rank-item{display:grid;grid-template-columns:34px 1fr;gap:10px;align-items:start}
.rank-item b{color:var(--lime)}
.rank-item strong{display:block;font-size:.82rem}
.rank-item span{color:var(--muted);font-size:.7rem}

.faq-wrap{display:grid;grid-template-columns:.7fr 1.3fr;gap:34px;align-items:start}
.faq-intro{position:sticky;top:105px}
.faq-list{display:grid;gap:10px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius);background:rgba(14,14,30,.58);overflow:hidden}
.faq-question{display:flex;width:100%;align-items:center;justify-content:space-between;gap:15px;padding:18px 20px;border:0;background:transparent;text-align:left;font-size:.9rem;font-weight:700;cursor:pointer}
.faq-question::after{content:"+";color:var(--lime);font-size:1.35rem;transition:.2s ease}
.faq-item.open .faq-question::after{transform:rotate(45deg)}
.faq-answer{display:none;padding:0 20px 20px}
.faq-item.open .faq-answer{display:block}
.faq-answer p{margin-bottom:0;font-size:.82rem}

.value-panel{position:relative;overflow:hidden;display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center;padding:34px;border:1px solid rgba(6,182,212,.33);border-radius:var(--radius-lg);background:
  linear-gradient(105deg,rgba(7,7,13,.96),rgba(7,7,13,.7)),
  url("/assets/images/ab69812298d56b94.jpg") center/cover no-repeat;
}
.value-copy h2{margin-bottom:13px}
.value-copy p{margin-bottom:0}
.subscribe{display:flex;gap:8px;padding:8px;border:1px solid var(--line);border-radius:14px;background:rgba(7,7,13,.7)}
.subscribe input{min-width:0;flex:1;border:0;background:transparent;color:white;padding:0 10px;outline:0}
.subscribe input::placeholder{color:var(--muted)}
.subscribe-note{display:block;margin-top:10px;color:var(--muted);font-size:.7rem}

.site-footer{margin-top:0;border-top:1px solid var(--line);background:#05050a}
.footer-main{display:grid;grid-template-columns:1.2fr .75fr .75fr .9fr;gap:28px;padding:54px 0 38px}
.footer-brand p{max-width:410px;margin:16px 0 0;font-size:.79rem}
.footer-col h3{margin-bottom:14px;font-size:.82rem}
.footer-col a,.footer-col span{display:block;margin-bottom:9px;color:var(--muted);font-size:.77rem}
.footer-col a:hover{color:var(--lime)}
.payment-badges{display:flex;flex-wrap:wrap;gap:7px;margin-top:13px}
.payment-badges span{padding:6px 9px;border:1px solid var(--line);border-radius:8px;color:var(--muted-2);font-size:.68rem}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 0 24px;border-top:1px solid var(--line);color:var(--muted);font-size:.7rem}
.age-badge{display:grid;width:34px;height:34px;place-items:center;border:1px solid var(--line);border-radius:50%;color:var(--muted-2);font-weight:800}

.fab{
  position:fixed;
  left:16px;
  bottom:96px;
  z-index:70;
  display:grid;
  width:58px;
  height:58px;
  place-items:center;
  border:1px solid transparent;
  border-radius:18px;
  background:
    linear-gradient(#0b0b18,#0b0b18) padding-box,
    linear-gradient(135deg,var(--pink),var(--cyan),var(--lime)) border-box;
  box-shadow:0 0 24px rgba(6,182,212,.38);
  opacity:.78;
  transition:.25s ease;
}
.fab:hover{opacity:1;transform:translateY(-4px) scale(1.06);box-shadow:0 0 34px rgba(6,182,212,.55)}
.fab:active{transform:scale(.94)}
.fab svg{width:25px;height:25px;color:var(--cyan-soft);animation:flicker 3s infinite}
@keyframes flicker{0%,92%,100%{opacity:1}94%{opacity:.45}96%{opacity:1}}
.fab-dot{position:absolute;top:-4px;right:-4px;width:13px;height:13px;border:2px solid white;border-radius:50%;background:var(--pink);box-shadow:0 0 14px var(--pink);animation:pulse 1.5s infinite}

@media(max-width:1080px){
  .main-nav a{padding:9px 8px;font-size:.74rem}
  .nav-login{display:none}
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .hero-board{max-width:760px}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .trust-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-main{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:860px){
  :root{--section:66px}
  .main-nav{display:none}
  .nav-actions .btn-secondary{display:none}
  .mobile-toggle{display:block}
  .mobile-menu{display:none;padding:8px 0 18px;border-top:1px solid var(--line)}
  .mobile-menu.open{display:grid;gap:5px}
  .mobile-menu a{padding:13px;border-radius:10px;background:rgba(255,255,255,.025);font-size:.83rem;font-weight:700}
  .mobile-menu a.active{background:rgba(6,182,212,.12);color:var(--cyan-soft)}
  .section-head{display:block}
  .section-head p{margin-top:10px}
  .ladder,.card-grid,.profile-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .time-grid,.intel-grid,.league-grid,.reviews,.news-layout,.faq-wrap,.value-panel{grid-template-columns:1fr}
  .faq-intro{position:static}
  .metrics-band{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:620px){
  :root{--header-h:68px;--section:56px}
  .container{width:min(100% - 22px,var(--container))}
  .logo-copy{display:none}
  .nav-actions{gap:4px}
  .hero{padding-top:36px;background-position:58% center}
  .hero h1{font-size:2.15rem}
  .hero-lead{font-size:.92rem}
  .hero-actions .btn{width:100%}
  .hero-metrics,.ladder,.card-grid,.profile-grid,.review-list,.trust-strip,.footer-main{grid-template-columns:1fr}
  .time-row{grid-template-columns:66px 1fr}
  .time-row .dot{display:none}
  .metrics-band{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .news-row{grid-template-columns:1fr}
  .news-row img{height:180px}
  .countdown-panel,.value-panel{padding:22px}
  .countdown-unit{min-width:0;flex:1}
  .subscribe{flex-direction:column}
  .subscribe input{min-height:42px}
  .footer-bottom{align-items:flex-start;flex-direction:column}
}

/* roulang page: article */
:root{
  --bg:#07070d;
  --bg-soft:#0e0e1e;
  --panel:#111126;
  --panel-2:#15152f;
  --line:rgba(148,163,184,.18);
  --line-strong:rgba(6,182,212,.42);
  --cyan:#06b6d4;
  --cyan-soft:#67e8f9;
  --lime:#a3e635;
  --pink:#f43f5e;
  --amber:#f59e0b;
  --text:#ffffff;
  --muted:#94a3b8;
  --muted-2:#cbd5e1;
  --success:#22c55e;
  --warning:#facc15;
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 20px 60px rgba(0,0,0,.36);
  --glow-cyan:0 0 0 1px rgba(6,182,212,.35),0 18px 60px rgba(6,182,212,.13);
  --glow-lime:0 0 20px rgba(163,230,53,.22);
  --container:1180px;
  --section:86px;
  --header-h:76px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(circle at 11% 0%,rgba(6,182,212,.12),transparent 28rem),
    radial-gradient(circle at 92% 10%,rgba(244,63,94,.09),transparent 24rem),
    linear-gradient(180deg,#07070d 0%,#0a0a16 48%,#07070d 100%);
  color:var(--text);
  font-family:"Be Vietnam Pro",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.62;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  opacity:.18;
  z-index:-1;
  background-image:
    linear-gradient(rgba(148,163,184,.07) 1px,transparent 1px),
    linear-gradient(90deg,rgba(148,163,184,.07) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:linear-gradient(to bottom,black,transparent 82%);
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
button,input{font:inherit}
button{color:inherit}
button,a{-webkit-tap-highlight-color:transparent}
h1,h2,h3,h4{margin:0;color:#fff;line-height:1.24;font-weight:800}
p{margin:0 0 15px;color:var(--muted-2)}
ul{margin:0;padding:0;list-style:none}
.container{width:min(100% - 32px,var(--container));margin-inline:auto}
.section{padding:var(--section) 0;position:relative;border-top:1px solid rgba(148,163,184,.08)}
.section:nth-of-type(even){background:linear-gradient(180deg,rgba(14,14,30,.38),rgba(14,14,30,.06))}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:34px}
.section-head p{max-width:650px;margin-bottom:0}
.section-head h2{margin-bottom:10px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;margin-bottom:13px;color:var(--cyan-soft);font-size:.73rem;font-weight:800;text-transform:uppercase}
.eyebrow::before{content:"";width:23px;height:2px;background:linear-gradient(90deg,var(--cyan),var(--lime));box-shadow:var(--glow-lime)}
.tag{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border:1px solid rgba(6,182,212,.34);border-radius:999px;background:rgba(6,182,212,.08);color:var(--cyan-soft);font-size:.73rem;font-weight:700}
.tag.warn{border-color:rgba(250,204,21,.38);background:rgba(250,204,21,.08);color:#fde68a}
.tag.hot{border-color:rgba(244,63,94,.42);background:rgba(244,63,94,.1);color:#fda4af}
.btn{display:inline-flex;min-height:48px;align-items:center;justify-content:center;gap:9px;padding:13px 19px;border:1px solid transparent;border-radius:12px;font-size:.9rem;font-weight:800;line-height:1;cursor:pointer;transition:.24s ease}
.btn-primary{background:linear-gradient(135deg,var(--lime),#42e8a5);color:#06160b;box-shadow:0 0 20px rgba(163,230,53,.2)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(163,230,53,.35)}
.btn-primary:active{transform:translateY(1px) scale(.98)}
.btn-secondary{border-color:rgba(6,182,212,.45);background:rgba(6,182,212,.08);color:#cffafe}
.btn-secondary:hover{border-color:var(--cyan);background:rgba(6,182,212,.16);transform:translateY(-2px)}
.btn-ghost{border-color:var(--line);color:var(--muted-2);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--cyan);color:white}
.btn-sm{min-height:38px;padding:10px 14px;font-size:.79rem;border-radius:10px}
.text-link{display:inline-flex;align-items:center;gap:7px;color:var(--cyan-soft);font-size:.87rem;font-weight:700;transition:.2s ease}
.text-link:hover{color:var(--lime);gap:11px}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}
.site-header{position:sticky;top:0;z-index:80;min-height:var(--header-h);border-bottom:1px solid rgba(148,163,184,.13);background:rgba(7,7,13,.84);backdrop-filter:blur(18px)}
.nav-shell{display:flex;min-height:var(--header-h);align-items:center;justify-content:space-between;gap:20px}
.logo{display:flex;align-items:center;gap:11px;min-width:0}
.logo-mark{display:grid;width:42px;height:42px;place-items:center;border:1px solid rgba(6,182,212,.5);border-radius:12px;background:linear-gradient(145deg,rgba(6,182,212,.22),rgba(163,230,53,.08));box-shadow:0 0 22px rgba(6,182,212,.15);font-size:1.18rem;font-weight:800;color:var(--lime)}
.logo-copy{display:flex;min-width:0;flex-direction:column;line-height:1.15}
.logo-copy strong{max-width:270px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.89rem}
.logo-copy span{color:var(--muted);font-size:.68rem}
.main-nav{display:flex;align-items:center;gap:6px}
.main-nav a{padding:10px 12px;border-radius:10px;color:var(--muted-2);font-size:.8rem;font-weight:700;white-space:nowrap;transition:.2s ease}
.main-nav a:hover{background:rgba(6,182,212,.09);color:white}
.main-nav a.active{background:linear-gradient(135deg,rgba(6,182,212,.18),rgba(163,230,53,.08));color:white;box-shadow:inset 0 0 0 1px rgba(6,182,212,.24)}
.nav-actions{display:flex;align-items:center;gap:9px}
.nav-login{padding:10px 4px;color:var(--cyan-soft);font-size:.8rem;font-weight:800}
.mobile-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.03);cursor:pointer}
.mobile-toggle span{display:block;width:18px;height:2px;margin:4px auto;background:white;transition:.2s ease}
.mobile-menu{display:none}
.article-hero{position:relative;overflow:hidden;padding:52px 0 60px;border-top:0;background:linear-gradient(90deg,rgba(7,7,13,.97) 0%,rgba(7,7,13,.82) 52%,rgba(7,7,13,.56) 100%),url("/assets/images/bb69812298d56b94.jpg") center/cover no-repeat}
.article-hero::after{content:"";position:absolute;inset:auto 0 0;height:150px;background:linear-gradient(180deg,transparent,var(--bg));pointer-events:none}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:18px;color:var(--muted);font-size:.78rem;position:relative;z-index:1}
.breadcrumb a:hover{color:var(--cyan-soft)}
.breadcrumb span.sep{opacity:.5}
.article-hero-inner{position:relative;z-index:1;max-width:820px}
.article-hero h1{font-size:clamp(1.6rem,3.6vw,2.5rem);margin:16px 0 18px;letter-spacing:-.01em}
.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:14px;color:var(--muted);font-size:.82rem}
.article-meta .meta-item{display:inline-flex;align-items:center;gap:7px}
.meta-dot{width:6px;height:6px;border-radius:50%;background:var(--lime);box-shadow:var(--glow-lime)}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:44px;align-items:start}
.article-body{min-width:0}
.article-body .content-block{background:linear-gradient(165deg,rgba(17,17,38,.7),rgba(14,14,30,.35));border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 30px 22px;box-shadow:var(--shadow);word-wrap:break-word;overflow-wrap:break-word}
.article-body .content-block h2{font-size:1.34rem;margin:30px 0 14px}
.article-body .content-block h3{font-size:1.1rem;margin:24px 0 12px;color:var(--cyan-soft)}
.article-body .content-block h2:first-child,.article-body .content-block h3:first-child{margin-top:0}
.article-body .content-block p{color:var(--muted-2);line-height:1.7;margin-bottom:16px}
.article-body .content-block ul,.article-body .content-block ol{margin:0 0 18px;padding-left:22px;list-style:disc;color:var(--muted-2)}
.article-body .content-block ol{list-style:decimal}
.article-body .content-block li{margin-bottom:9px;line-height:1.65}
.article-body .content-block a{color:var(--cyan-soft);font-weight:600;text-decoration:underline;text-decoration-color:rgba(6,182,212,.4)}
.article-body .content-block a:hover{color:var(--lime)}
.article-body .content-block img{border-radius:var(--radius);margin:18px 0;border:1px solid var(--line)}
.article-body .content-block table{width:100%;border-collapse:collapse;margin:18px 0;font-size:.9rem}
.article-body .content-block th,.article-body .content-block td{border:1px solid var(--line);padding:11px 13px;text-align:left}
.article-body .content-block th{background:rgba(6,182,212,.1);color:#fff;font-weight:700}
.article-body .content-block blockquote{margin:20px 0;padding:16px 20px;border-left:3px solid var(--lime);background:rgba(163,230,53,.05);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--muted-2);font-style:italic}
.article-body .content-block strong{color:#fff}
.article-body .content-block hr{border:0;border-top:1px solid var(--line);margin:26px 0}
.empty-state{background:linear-gradient(165deg,rgba(17,17,38,.7),rgba(14,14,30,.35));border:1px dashed var(--line-strong);border-radius:var(--radius-lg);padding:56px 30px;text-align:center}
.empty-state h2{font-size:1.3rem;margin-bottom:12px}
.empty-state p{margin-bottom:20px}
.sidebar{position:sticky;top:calc(var(--header-h) + 22px);display:flex;flex-direction:column;gap:20px}
.side-card{background:linear-gradient(165deg,rgba(17,17,38,.78),rgba(14,14,30,.4));border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:0 16px 40px rgba(0,0,0,.28)}
.side-card h3{font-size:1rem;margin-bottom:14px;display:flex;align-items:center;gap:9px}
.side-card h3::before{content:"";width:4px;height:16px;border-radius:3px;background:linear-gradient(180deg,var(--cyan),var(--lime))}
.side-list{display:flex;flex-direction:column;gap:12px}
.side-list a{display:flex;gap:11px;align-items:flex-start;padding:10px 11px;border:1px solid transparent;border-radius:11px;transition:.2s ease;background:rgba(255,255,255,.02)}
.side-list a:hover{border-color:rgba(6,182,212,.32);background:rgba(6,182,212,.07);transform:translateX(3px)}
.side-list .idx{flex:0 0 auto;width:24px;height:24px;display:grid;place-items:center;border-radius:8px;background:linear-gradient(135deg,rgba(6,182,212,.25),rgba(163,230,53,.15));color:var(--lime);font-size:.72rem;font-weight:800}
.side-list .txt{font-size:.85rem;font-weight:600;color:var(--muted-2);line-height:1.45}
.side-list a:hover .txt{color:#fff}
.side-fact{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px dashed rgba(148,163,184,.16);font-size:.84rem}
.side-fact:last-child{border-bottom:0;padding-bottom:0}
.side-fact span:first-child{color:var(--muted)}
.side-fact span:last-child{color:#fff;font-weight:700}
.side-cta{background:linear-gradient(150deg,rgba(6,182,212,.16),rgba(163,230,53,.08));border:1px solid rgba(6,182,212,.36);text-align:center}
.side-cta h3{justify-content:center}
.side-cta p{font-size:.85rem;margin-bottom:16px}
.trust-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.trust-item{display:flex;gap:12px;align-items:flex-start;padding:18px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(17,17,38,.5);transition:.24s ease}
.trust-item:hover{border-color:rgba(6,182,212,.4);transform:translateY(-3px)}
.trust-icon{flex:0 0 auto;width:38px;height:38px;display:grid;place-items:center;border-radius:11px;background:linear-gradient(135deg,rgba(6,182,212,.2),rgba(163,230,53,.12));color:var(--lime);font-size:1.05rem}
.trust-item strong{display:block;font-size:.88rem;margin-bottom:3px}
.trust-item span{color:var(--muted);font-size:.78rem;line-height:1.5}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.info-card{background:linear-gradient(165deg,rgba(17,17,38,.72),rgba(14,14,30,.32));border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:.26s ease;position:relative;overflow:hidden}
.info-card::before{content:"";position:absolute;inset:0 0 auto;height:2px;background:linear-gradient(90deg,var(--cyan),var(--lime));opacity:0;transition:.26s ease}
.info-card:hover{transform:translateY(-4px);border-color:rgba(6,182,212,.4);box-shadow:var(--glow-cyan)}
.info-card:hover::before{opacity:1}
.info-card h3{font-size:1.05rem;margin-bottom:11px}
.info-card p{font-size:.88rem;margin-bottom:0}
.article-figure{border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:rgba(17,17,38,.5)}
.article-figure img{width:100%;aspect-ratio:16/9;object-fit:cover}
.article-figure figcaption{padding:13px 18px;color:var(--muted);font-size:.78rem;border-top:1px solid var(--line)}
.faq-list{display:flex;flex-direction:column;gap:14px;max-width:900px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius);background:rgba(17,17,38,.5);overflow:hidden;transition:.24s ease}
.faq-item[open]{border-color:rgba(6,182,212,.4);box-shadow:var(--glow-cyan)}
.faq-item summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px;cursor:pointer;font-weight:700;font-size:.94rem;color:#fff;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";flex:0 0 auto;font-size:1.3rem;color:var(--cyan-soft);transition:.24s ease;line-height:1}
.faq-item[open] summary::after{transform:rotate(45deg);color:var(--lime)}
.faq-item .faq-answer{padding:0 22px 20px;color:var(--muted-2);font-size:.88rem;line-height:1.68}
.cta-band{background:linear-gradient(120deg,rgba(6,182,212,.14),rgba(163,230,53,.08));border:1px solid rgba(6,182,212,.32);border-radius:var(--radius-lg);padding:44px;display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,.9fr);gap:34px;align-items:center}
.cta-band h2{font-size:clamp(1.3rem,2.6vw,1.85rem);margin-bottom:14px}
.cta-band p{margin-bottom:0;font-size:.92rem}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
.site-footer{border-top:1px solid rgba(148,163,184,.14);background:linear-gradient(180deg,rgba(9,9,18,.7),rgba(7,7,13,.96));padding:56px 0 26px;margin-top:20px}
.footer-main{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:34px;padding-bottom:34px;border-bottom:1px solid rgba(148,163,184,.12)}
.footer-brand p{font-size:.82rem;color:var(--muted);margin:16px 0 18px;max-width:420px}
.payment-badges{display:flex;flex-wrap:wrap;gap:8px}
.payment-badges span{padding:6px 11px;border:1px solid var(--line);border-radius:9px;background:rgba(255,255,255,.03);color:var(--muted-2);font-size:.72rem;font-weight:700}
.footer-col{display:flex;flex-direction:column;gap:11px}
.footer-col h3{font-size:.82rem;text-transform:uppercase;letter-spacing:.07em;color:#fff;margin-bottom:4px}
.footer-col a,.footer-col span{color:var(--muted);font-size:.82rem;transition:.2s ease}
.footer-col a:hover{color:var(--cyan-soft);transform:translateX(3px)}
.footer-bottom{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;padding-top:22px;color:var(--muted);font-size:.78rem}
.age-badge{display:inline-grid;place-items:center;width:36px;height:36px;border:1px solid rgba(244,63,94,.5);border-radius:50%;color:#fda4af;font-weight:800;font-size:.74rem}
.fab{position:fixed;left:16px;bottom:96px;z-index:60;width:56px;height:56px;border:0;border-radius:50%;display:grid;place-items:center;cursor:pointer;background:linear-gradient(150deg,#0e0e1e,#15152f);box-shadow:0 0 20px rgba(6,182,212,.4),inset 0 0 0 1.5px rgba(6,182,212,.6);color:var(--cyan-soft);font-size:1.35rem;transition:.26s ease;opacity:.8;animation:fabPulse 3s ease-in-out infinite}
.fab:hover{opacity:1;transform:scale(1.1)}
.fab:active{transform:scale(.94)}
.fab .dot{position:absolute;top:6px;right:6px;width:12px;height:12px;border-radius:50%;background:var(--pink);box-shadow:0 0 0 2px rgba(7,7,13,.9)}
.fab .pulse{position:absolute;inset:-4px;border-radius:50%;border:1.5px solid rgba(6,182,212,.5);animation:fabRing 2.4s ease-out infinite}
@keyframes fabPulse{0%,100%{box-shadow:0 0 20px rgba(6,182,212,.4),inset 0 0 0 1.5px rgba(6,182,212,.6)}50%{box-shadow:0 0 30px rgba(163,230,53,.5),inset 0 0 0 1.5px rgba(163,230,53,.6)}}
@keyframes fabRing{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.45);opacity:0}}
@media(max-width:1024px){
  :root{--section:66px;--header-h:68px}
  .article-layout{grid-template-columns:1fr}
  .sidebar{position:static}
  .trust-strip{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .cta-band{grid-template-columns:1fr}
  .cta-actions{justify-content:flex-start}
  .footer-main{grid-template-columns:repeat(2,1fr)}
  .logo-copy strong{max-width:200px}
}
@media(max-width:900px){
  .main-nav{display:none}
  .mobile-toggle{display:block}
  .mobile-menu{display:none;padding:0 0 18px}
  .mobile-menu.open{display:block}
  .mobile-menu a{display:block;padding:12px 14px;border-radius:11px;color:var(--muted-2);font-size:.88rem;font-weight:700;transition:.2s ease}
  .mobile-menu a:hover,.mobile-menu a.active{background:rgba(6,182,212,.1);color:#fff}
}
@media(max-width:768px){
  :root{--section:56px}
  .section-head{flex-direction:column;align-items:flex-start;gap:14px}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .trust-strip{grid-template-columns:1fr}
  .article-body .content-block{padding:22px 18px 16px;border-radius:var(--radius)}
  .cta-band{padding:30px 22px}
  .footer-main{grid-template-columns:1fr;gap:26px}
  .logo-copy span{display:none}
  .article-hero{padding:38px 0 46px}
}
@media(max-width:520px){
  .container{width:min(100% - 24px,var(--container))}
  .btn{width:100%}
  .cta-actions{flex-direction:column}
  .cta-actions .btn{width:100%}
  .article-body .content-block table{font-size:.78rem}
  .article-body .content-block th,.article-body .content-block td{padding:8px 9px}
  .fab{width:52px;height:52px;left:12px;bottom:88px}
}

/* roulang page: category1 */
:root{
  --bg:#07070d;
  --bg-soft:#0e0e1e;
  --panel:#111126;
  --panel-2:#15152f;
  --line:rgba(148,163,184,.18);
  --line-strong:rgba(6,182,212,.42);
  --cyan:#06b6d4;
  --cyan-soft:#67e8f9;
  --lime:#a3e635;
  --pink:#f43f5e;
  --amber:#f59e0b;
  --text:#ffffff;
  --muted:#94a3b8;
  --muted-2:#cbd5e1;
  --success:#22c55e;
  --warning:#facc15;
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 20px 60px rgba(0,0,0,.36);
  --glow-cyan:0 0 0 1px rgba(6,182,212,.35),0 18px 60px rgba(6,182,212,.13);
  --glow-lime:0 0 20px rgba(163,230,53,.22);
  --container:1180px;
  --section:86px;
  --header-h:76px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:
    radial-gradient(circle at 11% 0%,rgba(6,182,212,.12),transparent 28rem),
    radial-gradient(circle at 92% 10%,rgba(244,63,94,.09),transparent 24rem),
    linear-gradient(180deg,#07070d 0%,#0a0a16 48%,#07070d 100%);
  color:var(--text);
  font-family:"Be Vietnam Pro",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.62;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  opacity:.18;
  z-index:-1;
  background-image:
    linear-gradient(rgba(148,163,184,.07) 1px,transparent 1px),
    linear-gradient(90deg,rgba(148,163,184,.07) 1px,transparent 1px);
  background-size:48px 48px;
  -webkit-mask-image:linear-gradient(to bottom,black,transparent 82%);
  mask-image:linear-gradient(to bottom,black,transparent 82%);
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
button,input{font:inherit}
button{color:inherit}
button,a{-webkit-tap-highlight-color:transparent}
h1,h2,h3,h4{margin:0 0 12px;line-height:1.22;letter-spacing:-.01em}
h1{font-size:clamp(1.85rem,4.2vw,3rem);font-weight:800}
h2{font-size:clamp(1.42rem,2.7vw,2.1rem);font-weight:800}
h3{font-size:clamp(1.05rem,1.7vw,1.28rem);font-weight:700}
p{margin:0 0 16px;color:var(--muted-2)}
.container{width:min(100% - 32px,var(--container));margin-inline:auto}
.section{padding:var(--section) 0;position:relative;border-top:1px solid rgba(148,163,184,.08)}
.section:nth-of-type(even){background:linear-gradient(180deg,rgba(14,14,30,.38),rgba(14,14,30,.06))}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:34px}
.section-head p{max-width:650px;margin-bottom:0}
.section-head h2{margin-bottom:10px}
.section-head.left{flex-direction:column;align-items:flex-start;gap:8px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;margin-bottom:13px;color:var(--cyan-soft);font-size:.73rem;font-weight:800;text-transform:uppercase;letter-spacing:.04em}
.eyebrow::before{content:"";width:23px;height:2px;background:linear-gradient(90deg,var(--cyan),var(--lime));box-shadow:var(--glow-lime)}
.tag{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border:1px solid rgba(6,182,212,.34);border-radius:999px;background:rgba(6,182,212,.08);color:var(--cyan-soft);font-size:.73rem;font-weight:700}
.tag.warn{border-color:rgba(250,204,21,.38);background:rgba(250,204,21,.08);color:#fde68a}
.tag.hot{border-color:rgba(244,63,94,.42);background:rgba(244,63,94,.1);color:#fda4af}
.tag.lime{border-color:rgba(163,230,53,.4);background:rgba(163,230,53,.09);color:#d9f99d}
.btn{display:inline-flex;min-height:48px;align-items:center;justify-content:center;gap:9px;padding:13px 19px;border:1px solid transparent;border-radius:12px;font-size:.9rem;font-weight:800;line-height:1;cursor:pointer;transition:.24s ease}
.btn svg{width:18px;height:18px;flex:0 0 auto}
.btn-primary{background:linear-gradient(135deg,var(--lime),#42e8a5);color:#06160b;box-shadow:0 0 20px rgba(163,230,53,.2)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(163,230,53,.35)}
.btn-primary:active{transform:translateY(1px) scale(.98)}
.btn-secondary{border-color:rgba(6,182,212,.45);background:rgba(6,182,212,.08);color:#cffafe}
.btn-secondary:hover{border-color:var(--cyan);background:rgba(6,182,212,.16);transform:translateY(-2px)}
.btn-ghost{border-color:var(--line);color:var(--muted-2);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--cyan);color:#fff}
.btn-sm{min-height:38px;padding:10px 14px;font-size:.79rem;border-radius:10px}
.btn:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:8px}
.text-link{display:inline-flex;align-items:center;gap:7px;color:var(--cyan-soft);font-size:.87rem;font-weight:700;transition:.2s ease}
.text-link:hover{color:var(--lime);gap:11px}
.site-header{position:sticky;top:0;z-index:80;min-height:var(--header-h);border-bottom:1px solid rgba(148,163,184,.13);background:rgba(7,7,13,.84);backdrop-filter:blur(18px)}
.nav-shell{display:flex;min-height:var(--header-h);align-items:center;justify-content:space-between;gap:20px}
.logo{display:flex;align-items:center;gap:11px;min-width:0}
.logo-mark{display:grid;width:42px;height:42px;place-items:center;border:1px solid rgba(6,182,212,.5);border-radius:12px;background:linear-gradient(145deg,rgba(6,182,212,.22),rgba(163,230,53,.08));box-shadow:0 0 22px rgba(6,182,212,.15);font-size:1.18rem;font-weight:800;color:var(--lime)}
.logo-copy{display:flex;min-width:0;flex-direction:column;line-height:1.15}
.logo-copy strong{max-width:270px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.89rem}
.logo-copy span{color:var(--muted);font-size:.68rem}
.main-nav{display:flex;align-items:center;gap:6px}
.main-nav a{padding:10px 12px;border-radius:10px;color:var(--muted-2);font-size:.8rem;font-weight:700;white-space:nowrap;transition:.2s ease}
.main-nav a:hover{background:rgba(6,182,212,.09);color:#fff}
.main-nav a.active{background:linear-gradient(135deg,rgba(6,182,212,.18),rgba(163,230,53,.08));color:#fff;box-shadow:inset 0 0 0 1px rgba(6,182,212,.24)}
.nav-actions{display:flex;align-items:center;gap:9px}
.nav-login{padding:10px 4px;color:var(--cyan-soft);font-size:.8rem;font-weight:800}
.mobile-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.03);cursor:pointer}
.mobile-toggle span{display:block;width:18px;height:2px;margin:4px auto;background:#fff;transition:.2s ease}
.fab{position:fixed;left:16px;bottom:96px;z-index:50;display:inline-flex;align-items:center;gap:10px;padding:12px 16px;border-radius:999px;border:1px solid rgba(6,182,212,.5);background:rgba(7,7,13,.82);backdrop-filter:blur(12px);box-shadow:0 0 20px rgba(6,182,212,.35);font-size:.78rem;font-weight:800;color:#e0f2fe;transition:.24s ease}
.fab b{display:grid;width:26px;height:26px;place-items:center;border-radius:50%;background:linear-gradient(135deg,var(--lime),#22d3ee);color:#06160b;font-size:.82rem}
.fab:hover{opacity:1;transform:translateY(-2px);box-shadow:0 0 32px rgba(34,211,238,.55)}
.fab:active{transform:scale(.96)}
/* Category hero */
.cat-hero{position:relative;overflow:hidden;padding:56px 0 62px;border-top:0;background:linear-gradient(90deg,rgba(7,7,13,.97) 0%,rgba(7,7,13,.82) 52%,rgba(7,7,13,.5) 100%),url("/assets/images/bf7a73057976ca96.jpg") center/cover no-repeat}
.cat-hero::after{content:"";position:absolute;inset:auto 0 0;height:170px;background:linear-gradient(180deg,transparent,var(--bg));pointer-events:none}
.cat-hero-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(290px,.75fr);gap:44px;align-items:center;position:relative;z-index:1}
.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:16px;color:var(--muted);font-size:.76rem}
.breadcrumb a:hover{color:var(--cyan-soft)}
.cat-hero h1{margin-bottom:14px;max-width:820px}
.cat-hero .lead{max-width:680px;font-size:1.02rem;margin-bottom:24px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:26px}
.hero-facts{display:flex;flex-wrap:wrap;gap:22px;padding-top:22px;border-top:1px solid var(--line)}
.hero-facts .fact strong{display:block;font-size:1.35rem;font-weight:800;color:#fff}
.hero-facts .fact span{color:var(--muted);font-size:.76rem}
.hero-panel{position:relative;border:1px solid var(--line-strong);border-radius:var(--radius-lg);background:linear-gradient(160deg,rgba(17,17,38,.94),rgba(14,14,30,.72));box-shadow:var(--glow-cyan);padding:22px}
.hero-panel img{border-radius:var(--radius);margin-bottom:16px;aspect-ratio:16/10;object-fit:cover}
.hero-panel h3{font-size:1rem;margin-bottom:6px}
.hero-panel p{font-size:.83rem;margin-bottom:14px}
.hero-panel .mini-list{display:grid;gap:10px}
.hero-panel .mini-list span{display:flex;align-items:center;gap:9px;color:var(--muted-2);font-size:.82rem}
.hero-panel .mini-list span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--lime);box-shadow:0 0 10px var(--lime);flex:0 0 auto}
/* Value grid */
.value-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}
.value-card{border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(160deg,rgba(21,21,47,.75),rgba(17,17,38,.5));padding:24px;transition:.26s ease;position:relative;overflow:hidden}
.value-card::after{content:"";position:absolute;inset:auto 0 0;height:2px;background:linear-gradient(90deg,var(--cyan),var(--lime));opacity:0;transition:.26s ease}
.value-card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--shadow)}
.value-card:hover::after{opacity:1}
.value-card .ico{display:grid;width:44px;height:44px;place-items:center;border-radius:12px;border:1px solid rgba(6,182,212,.35);background:rgba(6,182,212,.1);color:var(--cyan-soft);margin-bottom:16px;font-size:1.1rem}
.value-card h3{font-size:1.02rem;margin-bottom:8px}
.value-card p{font-size:.85rem;margin-bottom:0}
/* Scenario list */
.scenario{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:44px;align-items:start}
.scenario-list{display:grid;gap:14px}
.scenario-item{display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;padding:18px 20px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(17,17,38,.55);transition:.24s ease}
.scenario-item:hover{border-color:var(--line-strong);background:rgba(17,17,38,.82)}
.scenario-item .num{display:grid;width:38px;height:38px;place-items:center;border-radius:11px;background:linear-gradient(145deg,rgba(6,182,212,.2),rgba(163,230,53,.09));border:1px solid rgba(6,182,212,.32);font-weight:800;color:var(--lime)}
.scenario-item h3{font-size:.98rem;margin-bottom:6px}
.scenario-item p{font-size:.83rem;margin:0}
.fig{border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--panel)}
.fig img{width:100%;aspect-ratio:4/3;object-fit:cover}
.fig figcaption{padding:14px 18px;color:var(--muted);font-size:.78rem;border-top:1px solid var(--line)}
/* Steps */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;counter-reset:s}
.step{border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:rgba(14,14,30,.55);position:relative}
.step::before{counter-increment:s;content:"0" counter(s);display:block;margin-bottom:12px;font-size:1.5rem;font-weight:800;color:transparent;-webkit-text-stroke:1px rgba(103,232,249,.7)}
.step h3{font-size:.98rem;margin-bottom:7px}
.step p{font-size:.83rem;margin:0}
/* Metrics strip */
.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:2px;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--line)}
.metric{padding:24px 22px;background:linear-gradient(160deg,rgba(17,17,38,.94),rgba(11,11,24,.94))}
.metric strong{display:block;font-size:clamp(1.4rem,2.6vw,1.9rem);font-weight:800;color:#fff}
.metric span{display:block;margin-top:6px;color:var(--muted);font-size:.78rem}
/* Table-ish compare */
.compare{display:grid;gap:12px}
.compare-row{display:grid;grid-template-columns:1.1fr 1.4fr 1fr;gap:16px;padding:16px 18px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(17,17,38,.5);align-items:center}
.compare-row.head{background:rgba(6,182,212,.1);border-color:var(--line-strong);font-weight:800;font-size:.82rem;text-transform:uppercase;color:var(--cyan-soft)}
.compare-row .cell{font-size:.85rem;color:var(--muted-2)}
.compare-row .cell.strong{color:#fff;font-weight:700}
/* CTA band */
.cta-band{position:relative;overflow:hidden;border:1px solid var(--line-strong);border-radius:var(--radius-lg);padding:40px;background:linear-gradient(120deg,rgba(6,182,212,.16),rgba(163,230,53,.09)),url("/assets/images/84fab6f684c1d077.jpg") center/cover no-repeat;box-shadow:var(--glow-cyan)}
.cta-band::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,7,13,.92),rgba(7,7,13,.62));z-index:0}
.cta-band > *{position:relative;z-index:1}
.cta-band h2{max-width:620px}
.cta-band p{max-width:600px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}
/* FAQ */
.faq{display:grid;gap:12px;max-width:900px}
.faq details{border:1px solid var(--line);border-radius:var(--radius);background:rgba(17,17,38,.55);padding:4px 4px}
.faq summary{list-style:none;cursor:pointer;padding:16px 18px;font-weight:700;font-size:.92rem;display:flex;justify-content:space-between;gap:14px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--cyan-soft);font-size:1.25rem;font-weight:800;transition:.24s ease;flex:0 0 auto}
.faq details[open] summary::after{transform:rotate(45deg);color:var(--lime)}
.faq .ans{padding:0 18px 18px;color:var(--muted-2);font-size:.86rem}
.faq details[open]{border-color:var(--line-strong);background:rgba(17,17,38,.8)}
/* News list */
.news-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:20px}
.news-card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:linear-gradient(160deg,rgba(21,21,47,.7),rgba(17,17,38,.45));transition:.26s ease}
.news-card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--shadow)}
.news-card img{aspect-ratio:16/9;object-fit:cover;width:100%}
.news-card .body{padding:18px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-card h3{font-size:.98rem;margin:0;line-height:1.4}
.news-card p{font-size:.83rem;margin:0;color:var(--muted)}
.news-meta{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;margin-top:auto;color:var(--muted);font-size:.74rem}
.empty-note{border:1px dashed var(--line-strong);border-radius:var(--radius);padding:26px;text-align:center;color:var(--muted);font-size:.86rem}
/* Channel matrix */
.channels{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.channel{display:block;border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:rgba(17,17,38,.55);transition:.24s ease}
.channel:hover{border-color:var(--line-strong);transform:translateY(-3px);background:rgba(17,17,38,.85)}
.channel .tag{margin-bottom:12px}
.channel h3{font-size:1rem;margin-bottom:7px}
.channel p{font-size:.83rem;margin:0}
/* Footer */
.site-footer{border-top:1px solid var(--line);background:linear-gradient(180deg,rgba(7,7,13,.4),rgba(3,3,8,.95));padding:56px 0 26px;margin-top:20px}
.footer-main{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px;padding-bottom:34px;border-bottom:1px solid var(--line)}
.footer-brand p{font-size:.83rem;color:var(--muted);max-width:390px}
.footer-brand .logo{margin-bottom:14px}
.payment-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.payment-badges span{padding:6px 11px;border:1px solid var(--line);border-radius:8px;background:rgba(255,255,255,.03);font-size:.72rem;color:var(--muted-2)}
.footer-col h3{font-size:.82rem;text-transform:uppercase;letter-spacing:.05em;color:var(--cyan-soft);margin-bottom:13px}
.footer-col a,.footer-col span{display:block;padding:5px 0;font-size:.82rem;color:var(--muted);transition:.2s ease}
.footer-col a:hover{color:var(--lime)}
.footer-bottom{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;padding-top:22px;color:var(--muted);font-size:.76rem}
.age-badge{border:1px solid rgba(244,63,94,.5);border-radius:8px;padding:4px 10px;color:#fda4af;font-weight:800}
@media (max-width:1024px){
  :root{--section:66px}
  .cat-hero-grid{grid-template-columns:1fr;gap:32px}
  .scenario{grid-template-columns:1fr;gap:28px}
  .footer-main{grid-template-columns:1fr 1fr;gap:26px}
}
@media (max-width:860px){
  .main-nav{display:none}
  .mobile-toggle{display:block}
  .nav-login{display:none}
  .mobile-menu{display:block;overflow:hidden;max-height:0;transition:max-height .3s ease;border-top:1px solid transparent}
  .mobile-menu.open{max-height:340px;border-top-color:var(--line)}
  .mobile-menu .inner{display:grid;gap:4px;padding:14px 0 18px}
  .mobile-menu a{padding:11px 12px;border-radius:10px;color:var(--muted-2);font-size:.86rem;font-weight:700}
  .mobile-menu a.active{background:rgba(6,182,212,.14);color:#fff}
  .logo-copy strong{max-width:180px}
}
@media (max-width:640px){
  :root{--header-h:66px;--section:54px}
  .section-head{flex-direction:column;align-items:flex-start;gap:12px}
  .compare-row{grid-template-columns:1fr;gap:6px}
  .compare-row.head{display:none}
  .footer-main{grid-template-columns:1fr;gap:22px}
  .cta-band{padding:26px}
  .hero-facts{gap:16px}
  .fab{padding:11px 14px;font-size:.72rem}
}

/* roulang page: category2 */
:root{
  --bg:#07070d;
  --bg-soft:#0e0e1e;
  --panel:#111126;
  --panel-2:#15152f;
  --line:rgba(148,163,184,.18);
  --line-strong:rgba(6,182,212,.42);
  --cyan:#06b6d4;
  --cyan-soft:#67e8f9;
  --lime:#a3e635;
  --pink:#f43f5e;
  --amber:#f59e0b;
  --text:#ffffff;
  --muted:#94a3b8;
  --muted-2:#cbd5e1;
  --success:#22c55e;
  --warning:#facc15;
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 20px 60px rgba(0,0,0,.36);
  --glow-cyan:0 0 0 1px rgba(6,182,212,.35),0 18px 60px rgba(6,182,212,.13);
  --glow-lime:0 0 20px rgba(163,230,53,.22);
  --container:1180px;
  --section:86px;
  --header-h:76px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(circle at 11% 0%,rgba(6,182,212,.12),transparent 28rem),
    radial-gradient(circle at 92% 10%,rgba(244,63,94,.09),transparent 24rem),
    linear-gradient(180deg,#07070d 0%,#0a0a16 48%,#07070d 100%);
  color:var(--text);
  font-family:"Be Vietnam Pro",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.62;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  opacity:.18;
  z-index:-1;
  background-image:
    linear-gradient(rgba(148,163,184,.07) 1px,transparent 1px),
    linear-gradient(90deg,rgba(148,163,184,.07) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:linear-gradient(to bottom,black,transparent 82%);
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
button,input{font:inherit}
button{color:inherit}
button,a{-webkit-tap-highlight-color:transparent}
h1,h2,h3,h4{margin:0;line-height:1.22;letter-spacing:-.01em}
h1{font-size:clamp(1.9rem,4.4vw,3.1rem);font-weight:800}
h2{font-size:clamp(1.4rem,2.7vw,2.1rem);font-weight:800}
h3{font-size:1.06rem;font-weight:700}
p{margin:0 0 14px;color:var(--muted-2)}
p:last-child{margin-bottom:0}
ul{margin:0;padding:0;list-style:none}
.container{width:min(100% - 32px,var(--container));margin-inline:auto}
.section{padding:var(--section) 0;position:relative;border-top:1px solid rgba(148,163,184,.08)}
.section:nth-of-type(even){background:linear-gradient(180deg,rgba(14,14,30,.38),rgba(14,14,30,.06))}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:34px}
.section-head p{max-width:650px;margin-bottom:0}
.section-head h2{margin-bottom:10px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;margin-bottom:13px;color:var(--cyan-soft);font-size:.73rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em}
.eyebrow::before{content:"";width:23px;height:2px;background:linear-gradient(90deg,var(--cyan),var(--lime));box-shadow:var(--glow-lime)}
.tag{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border:1px solid rgba(6,182,212,.34);border-radius:999px;background:rgba(6,182,212,.08);color:var(--cyan-soft);font-size:.73rem;font-weight:700}
.tag.warn{border-color:rgba(250,204,21,.38);background:rgba(250,204,21,.08);color:#fde68a}
.tag.hot{border-color:rgba(244,63,94,.42);background:rgba(244,63,94,.1);color:#fda4af}
.tag.lime{border-color:rgba(163,230,53,.38);background:rgba(163,230,53,.08);color:#d9f99d}
.btn{display:inline-flex;min-height:48px;align-items:center;justify-content:center;gap:9px;padding:13px 19px;border:1px solid transparent;border-radius:12px;font-size:.9rem;font-weight:800;line-height:1.2;cursor:pointer;transition:.24s ease;text-align:center}
.btn svg{width:18px;height:18px;flex:0 0 auto}
.btn-primary{background:linear-gradient(135deg,var(--lime),#42e8a5);color:#06160b;box-shadow:0 0 20px rgba(163,230,53,.2)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(163,230,53,.35)}
.btn-primary:active{transform:translateY(1px) scale(.98)}
.btn-secondary{border-color:rgba(6,182,212,.45);background:rgba(6,182,212,.08);color:#cffafe}
.btn-secondary:hover{border-color:var(--cyan);background:rgba(6,182,212,.16);transform:translateY(-2px)}
.btn-ghost{border-color:var(--line);color:var(--muted-2);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--cyan);color:#fff}
.btn-sm{min-height:38px;padding:10px 14px;font-size:.79rem;border-radius:10px}
.btn:focus-visible,.text-link:focus-visible,.main-nav a:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:2px;border-radius:8px}
.text-link{display:inline-flex;align-items:center;gap:7px;color:var(--cyan-soft);font-size:.87rem;font-weight:700;transition:.2s ease}
.text-link:hover{color:var(--lime);gap:11px}

/* HEADER */
.site-header{position:sticky;top:0;z-index:80;min-height:var(--header-h);border-bottom:1px solid rgba(148,163,184,.13);background:rgba(7,7,13,.84);backdrop-filter:blur(18px)}
.nav-shell{display:flex;min-height:var(--header-h);align-items:center;justify-content:space-between;gap:20px}
.logo{display:flex;align-items:center;gap:11px;min-width:0}
.logo-mark{display:grid;width:42px;height:42px;place-items:center;border:1px solid rgba(6,182,212,.5);border-radius:12px;background:linear-gradient(145deg,rgba(6,182,212,.22),rgba(163,230,53,.08));box-shadow:0 0 22px rgba(6,182,212,.15);font-size:1.18rem;font-weight:800;color:var(--lime)}
.logo-copy{display:flex;min-width:0;flex-direction:column;line-height:1.15}
.logo-copy strong{max-width:270px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.89rem}
.logo-copy span{color:var(--muted);font-size:.68rem}
.main-nav{display:flex;align-items:center;gap:6px}
.main-nav a{padding:10px 12px;border-radius:10px;color:var(--muted-2);font-size:.8rem;font-weight:700;white-space:nowrap;transition:.2s ease}
.main-nav a:hover{background:rgba(6,182,212,.09);color:#fff}
.main-nav a.active{background:linear-gradient(135deg,rgba(6,182,212,.18),rgba(163,230,53,.08));color:#fff;box-shadow:inset 0 0 0 1px rgba(6,182,212,.24)}
.nav-actions{display:flex;align-items:center;gap:9px}
.nav-login{padding:10px 4px;color:var(--cyan-soft);font-size:.8rem;font-weight:800}
.mobile-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.03);cursor:pointer}
.mobile-toggle span{display:block;width:18px;height:2px;margin:4px auto;background:#fff;transition:.2s ease}
.mobile-menu{display:none}

/* HERO (category) */
.cat-hero{position:relative;overflow:hidden;padding:56px 0 64px;border-top:0;background:linear-gradient(90deg,rgba(7,7,13,.96) 0%,rgba(7,7,13,.82) 50%,rgba(7,7,13,.55) 100%),url("/assets/images/bb69812298d56b94.jpg") center/cover no-repeat}
.cat-hero::after{content:"";position:absolute;inset:auto 0 0;height:160px;background:linear-gradient(180deg,transparent,var(--bg));pointer-events:none}
.cat-hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);gap:48px;align-items:center;position:relative;z-index:1}
.cat-hero-copy h1{margin-bottom:16px}
.cat-hero-copy h1 em{font-style:normal;color:var(--lime);text-shadow:0 0 22px rgba(163,230,53,.28)}
.cat-hero-copy .lead{font-size:1.02rem;color:var(--muted-2);max-width:640px}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:16px;color:var(--muted);font-size:.78rem}
.breadcrumb a{color:var(--cyan-soft);font-weight:700}
.breadcrumb span{color:var(--muted)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.hero-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:26px;max-width:560px}
.hero-fact{border:1px solid var(--line);border-radius:var(--radius);background:rgba(17,17,38,.6);padding:14px 15px}
.hero-fact b{display:block;font-size:1.18rem;color:var(--lime);line-height:1.2}
.hero-fact span{font-size:.74rem;color:var(--muted)}
.goal-panel{border:1px solid var(--line-strong);border-radius:var(--radius-lg);background:linear-gradient(160deg,rgba(17,17,38,.94),rgba(11,11,24,.9));box-shadow:var(--shadow);padding:24px}
.goal-panel-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:18px}
.goal-ring{position:relative;width:158px;height:158px;margin:0 auto 6px}
.goal-ring svg{transform:rotate(-90deg);width:158px;height:158px}
.goal-ring circle{fill:none;stroke-width:11;stroke-linecap:round}
.goal-ring .track{stroke:rgba(148,163,184,.18)}
.goal-ring .value{stroke:url(#ringGrad)}
.goal-ring-label{position:absolute;inset:0;display:grid;place-content:center;text-align:center}
.goal-ring-label b{display:block;font-size:1.72rem;color:#fff;line-height:1.1}
.goal-ring-label span{font-size:.72rem;color:var(--muted)}
.tier-preview{display:grid;gap:9px;margin-top:16px}
.tier-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 13px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.02);transition:.2s ease}
.tier-row:hover{border-color:rgba(6,182,212,.4);background:rgba(6,182,212,.06)}
.tier-row strong{font-size:.86rem}
.tier-row small{display:block;color:var(--muted);font-size:.72rem}
.tier-row .amount{color:var(--lime);font-weight:800;font-size:.9rem;white-space:nowrap}

/* GRID / CARDS */
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.card{border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(180deg,rgba(21,21,47,.78),rgba(17,17,38,.6));padding:22px;transition:.25s ease;position:relative;overflow:hidden}
.card:hover{transform:translateY(-4px);border-color:rgba(6,182,212,.4);box-shadow:var(--glow-cyan)}
.card h3{margin-bottom:9px}
.card p{font-size:.9rem;margin-bottom:0}
.card-icon{display:grid;width:44px;height:44px;place-items:center;border:1px solid rgba(6,182,212,.35);border-radius:12px;background:rgba(6,182,212,.1);font-size:1.15rem;margin-bottom:15px;color:var(--cyan-soft)}
.card-list{margin-top:14px;display:grid;gap:8px}
.card-list li{position:relative;padding-left:20px;font-size:.86rem;color:var(--muted-2);line-height:1.55}
.card-list li::before{content:"";position:absolute;left:0;top:.55em;width:9px;height:2px;background:linear-gradient(90deg,var(--cyan),var(--lime))}

/* SPLIT SECTION */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:44px;align-items:center}
.split-media{position:relative;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
.split-media img{width:100%;aspect-ratio:16/11;object-fit:cover}
.split-media figcaption{position:absolute;inset:auto 0 0;padding:14px 16px;background:linear-gradient(0deg,rgba(7,7,13,.92),transparent);font-size:.78rem;color:var(--muted-2)}

/* TABLE-LIKE ROWS (keo) */
.keo-table{display:grid;gap:10px;margin-top:6px}
.keo-row{display:grid;grid-template-columns:1.3fr repeat(3,minmax(0,1fr));gap:12px;align-items:center;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:rgba(17,17,38,.55);transition:.2s ease}
.keo-row:hover{border-color:rgba(163,230,53,.35);background:rgba(163,230,53,.05)}
.keo-row .match strong{display:block;font-size:.92rem}
.keo-row .match small{color:var(--muted);font-size:.74rem}
.keo-head{background:transparent;border-color:transparent;padding:0 16px;color:var(--muted);font-size:.74rem;text-transform:uppercase;letter-spacing:.05em}
.keo-head:hover{border-color:transparent;background:transparent;transform:none;box-shadow:none}
.keo-cell{font-size:.86rem;color:var(--muted-2)}
.keo-cell b{color:#fff}
.keo-cell.up b{color:var(--lime)}
.keo-cell.down b{color:#fda4af}

/* STEPS */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;counter-reset:step}
.step{position:relative;padding:24px 20px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(180deg,rgba(21,21,47,.7),rgba(11,11,24,.5))}
.step::before{counter-increment:step;content:"0" counter(step);display:block;font-size:.78rem;font-weight:800;color:var(--cyan-soft);letter-spacing:.1em;margin-bottom:10px}
.step h3{margin-bottom:8px;font-size:.99rem}
.step p{font-size:.85rem;margin-bottom:0}

/* SCENARIO TABS */
/* 修复后：恢复正确的外层两栏栅格，并锁定右侧最小宽度 */
.scenario {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 1fr) !important;
  gap: 40px !important;
  align-items: start !important;
  padding: 0 !important;
  background: transparent !important;
  border: none !important;
}

.scenario-list {
  display: flex !important;
  flex-direction: column !important;
  gap: 14px !important;
  min-width: 320px !important;
  width: 100% !important;
}

.scenario-item {
  display: grid !important;
  grid-template-columns: auto minmax(0, 1fr) !important;
  gap: 16px !important;
  padding: 18px 20px !important;
  border: 1px solid var(--line) !important;
  border-radius: var(--radius) !important;
  background: rgba(17,17,38,.55) !important;
  height: auto !important;
}

.scenario:hover{background:rgba(6,182,212,.06);border-left-color:var(--lime)}
.scenario-badge{width:46px;height:46px;display:grid;place-items:center;border-radius:12px;border:1px solid rgba(163,230,53,.35);background:rgba(163,230,53,.08);font-weight:800;color:var(--lime);font-size:.95rem}
.scenario h3{margin-bottom:7px}
.scenario p{font-size:.88rem;margin-bottom:0}

/* QUOTE / PROOF */
.proof-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.proof{border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:rgba(11,11,24,.65)}
.proof p{font-size:.9rem;color:var(--muted-2)}
.proof-author{display:flex;align-items:center;gap:12px;margin-top:16px}
.proof-avatar{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#06160b;background:linear-gradient(135deg,var(--lime),#42e8a5);font-size:.86rem}
.proof-author strong{font-size:.85rem;display:block}
.proof-author span{font-size:.73rem;color:var(--muted)}
.stars{color:var(--amber);font-size:.85rem;letter-spacing:2px;margin-bottom:10px}

/* STATS BAR */
.stat-bar{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;border:1px solid var(--line-strong);border-radius:var(--radius-lg);padding:24px;background:linear-gradient(120deg,rgba(6,182,212,.09),rgba(163,230,53,.05))}
.stat b{display:block;font-size:1.6rem;color:#fff;line-height:1.15}
.stat span{font-size:.78rem;color:var(--muted)}

/* CMS LIST */
.post-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.post-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:linear-gradient(180deg,rgba(21,21,47,.75),rgba(11,11,24,.6));display:flex;flex-direction:column;transition:.24s ease}
.post-card:hover{transform:translateY(-4px);border-color:rgba(6,182,212,.42);box-shadow:var(--glow-cyan)}
.post-thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:rgba(6,182,212,.08)}
.post-thumb img{width:100%;height:100%;object-fit:cover;transition:.35s ease}
.post-card:hover .post-thumb img{transform:scale(1.05)}
.post-body{padding:18px;display:flex;flex-direction:column;gap:10px;flex:1}
.post-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:.72rem;color:var(--muted)}
.post-body h3{font-size:.98rem}
.post-body h3 a:hover{color:var(--cyan-soft)}
.post-body p{font-size:.85rem;color:var(--muted);margin-bottom:0}
.post-more{margin-top:auto;font-size:.8rem;font-weight:700;color:var(--cyan-soft)}
.empty-note{padding:26px;border:1px dashed var(--line);border-radius:var(--radius);color:var(--muted);text-align:center;grid-column:1/-1}

/* CHANNEL MATRIX */
.channels{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.channel{border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:rgba(17,17,38,.6);transition:.24s ease}
.channel:hover{border-color:rgba(163,230,53,.4);transform:translateY(-3px)}
.channel ul{margin:14px 0 16px;display:grid;gap:7px}
.channel ul li{font-size:.85rem;color:var(--muted-2);padding-left:18px;position:relative}
.channel ul li::before{content:"⚡";position:absolute;left:0;font-size:.72rem;color:var(--lime)}

/* FAQ */
.faq{display:grid;gap:12px;max-width:960px}
.faq details{border:1px solid var(--line);border-radius:var(--radius);background:rgba(17,17,38,.55);padding:0;overflow:hidden;transition:.2s ease}
.faq details[open]{border-color:rgba(6,182,212,.42);background:rgba(6,182,212,.05)}
.faq summary{cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;font-size:.95rem;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--cyan-soft);font-size:1.2rem;font-weight:800;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq .faq-answer{padding:0 22px 20px;font-size:.9rem;color:var(--muted-2)}

/* CTA */
.cta-band{border:1px solid var(--line-strong);border-radius:var(--radius-lg);padding:36px;background:linear-gradient(120deg,rgba(6,182,212,.14),rgba(163,230,53,.06));display:grid;grid-template-columns:minmax(0,1.4fr) auto;gap:26px;align-items:center}
.cta-band h2{margin-bottom:10px}
.cta-band p{margin-bottom:0;font-size:.94rem}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px}

/* FOOTER */
.site-footer{border-top:1px solid rgba(148,163,184,.13);background:rgba(5,5,11,.9);padding:56px 0 26px;margin-top:20px}
.footer-main{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:34px;padding-bottom:32px;border-bottom:1px solid rgba(148,163,184,.1)}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:.86rem;color:var(--muted);max-width:420px}
.payment-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.payment-badges span{padding:6px 11px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.03);font-size:.72rem;color:var(--muted-2);font-weight:700}
.footer-col h3{font-size:.88rem;margin-bottom:14px;color:#fff}
.footer-col a,.footer-col span{display:block;font-size:.82rem;color:var(--muted);padding:5px 0;transition:.2s ease}
.footer-col a:hover{color:var(--cyan-soft)}
.footer-bottom{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;padding-top:22px;font-size:.76rem;color:var(--muted)}
.age-badge{display:grid;place-items:center;min-width:44px;height:32px;padding:0 10px;border:1px solid rgba(244,63,94,.42);border-radius:10px;background:rgba(244,63,94,.1);color:#fda4af;font-weight:800}

/* FAB */
.fab{position:fixed;left:16px;bottom:96px;z-index:50;display:inline-flex;align-items:center;gap:10px;padding:13px 18px;border-radius:999px;background:rgba(7,7,13,.82);backdrop-filter:blur(14px);border:1px solid transparent;background-image:linear-gradient(rgba(7,7,13,.85),rgba(7,7,13,.85)),linear-gradient(120deg,var(--cyan),var(--lime));background-origin:border-box;background-clip:padding-box,border-box;box-shadow:0 0 20px rgba(6,182,212,.35);font-size:.82rem;font-weight:800;color:#fff;opacity:.8;transition:.25s ease}
.fab:hover{opacity:1;transform:translateY(-3px);box-shadow:0 0 30px rgba(6,182,212,.55)}
.fab:active{transform:translateY(0) scale(.97)}
.fab .dot{width:9px;height:9px;border-radius:50%;background:var(--lime);box-shadow:0 0 10px var(--lime);animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

@media (max-width:1024px){
  :root{--section:64px;--header-h:68px}
  .main-nav{display:none}
  .mobile-toggle{display:block}
  .mobile-menu{display:none;padding:10px 0 18px}
  .mobile-menu.open{display:block}
  .mobile-menu a{display:block;padding:12px 14px;border-radius:10px;font-size:.86rem;font-weight:700;color:var(--muted-2)}
  .mobile-menu a:hover,.mobile-menu a.active{background:rgba(6,182,212,.1);color:#fff}
  .nav-login{display:inline-flex}
  .cat-hero-grid,.split,.cta-band{grid-template-columns:1fr}
  .grid-3,.grid-4,.proof-grid,.post-list,.channels,.steps,.stat-bar{grid-template-columns:repeat(2,minmax(0,1fr))}
  .keo-row{grid-template-columns:1fr 1fr;gap:10px}
  .keo-head{display:none}
}
@media (max-width:768px){
  body{font-size:15px}
  .cat-hero{padding:40px 0 48px}
  .hero-facts{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-3,.grid-4,.proof-grid,.post-list,.channels,.split,.steps,.stat-bar,.grid-2{grid-template-columns:1fr}
  .section-head{flex-direction:column;align-items:flex-start;gap:14px}
  .keo-row{grid-template-columns:1fr}
  .logo-copy strong{max-width:170px;font-size:.8rem}
  .logo-copy span{display:none}
  .cta-band{padding:26px}
}
@media (max-width:520px){
  .container{width:min(100% - 24px,var(--container))}
  .hero-facts{grid-template-columns:1fr}
  .btn{width:100%}
  .hero-actions,.cta-actions{flex-direction:column}
  .fab{left:12px;bottom:84px;padding:11px 15px;font-size:.78rem}
  .nav-shell{gap:10px}
}

/* roulang page: category3 */
:root{
  --bg:#07070d;
  --bg-soft:#0e0e1e;
  --panel:#111126;
  --panel-2:#15152f;
  --line:rgba(148,163,184,.18);
  --line-strong:rgba(6,182,212,.42);
  --cyan:#06b6d4;
  --cyan-soft:#67e8f9;
  --lime:#a3e635;
  --pink:#f43f5e;
  --amber:#f59e0b;
  --text:#ffffff;
  --muted:#94a3b8;
  --muted-2:#cbd5e1;
  --success:#22c55e;
  --warning:#facc15;
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 20px 60px rgba(0,0,0,.36);
  --glow-cyan:0 0 0 1px rgba(6,182,212,.35),0 18px 60px rgba(6,182,212,.13);
  --glow-lime:0 0 20px rgba(163,230,53,.22);
  --container:1180px;
  --section:86px;
  --header-h:76px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:
    radial-gradient(circle at 11% 0%,rgba(6,182,212,.12),transparent 28rem),
    radial-gradient(circle at 92% 10%,rgba(244,63,94,.09),transparent 24rem),
    linear-gradient(180deg,#07070d 0%,#0a0a16 48%,#07070d 100%);
  color:var(--text);
  font-family:"Be Vietnam Pro",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.62;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  opacity:.18;
  z-index:-1;
  background-image:
    linear-gradient(rgba(148,163,184,.07) 1px,transparent 1px),
    linear-gradient(90deg,rgba(148,163,184,.07) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:linear-gradient(to bottom,black,transparent 82%);
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
button,input{font:inherit}
button{color:inherit}
button,a{-webkit-tap-highlight-color:transparent}
h1,h2,h3,h4{margin:0;line-height:1.25;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(1.9rem,4vw,3rem)}
h2{font-size:clamp(1.4rem,2.6vw,2.1rem)}
h3{font-size:1.05rem}
p{margin:0 0 14px;color:var(--muted-2)}
ul{margin:0;padding:0;list-style:none}
.container{width:min(100% - 32px,var(--container));margin-inline:auto}
.section{padding:var(--section) 0;position:relative;border-top:1px solid rgba(148,163,184,.08)}
.section:nth-of-type(even){background:linear-gradient(180deg,rgba(14,14,30,.38),rgba(14,14,30,.06))}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:34px;text-align:left}
.section-head p{max-width:660px;margin-bottom:0}
.section-head h2{margin-bottom:10px}
.head-left{max-width:720px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;margin-bottom:13px;color:var(--cyan-soft);font-size:.73rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em}
.eyebrow::before{content:"";width:23px;height:2px;background:linear-gradient(90deg,var(--cyan),var(--lime));box-shadow:var(--glow-lime)}
.tag{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border:1px solid rgba(6,182,212,.34);border-radius:999px;background:rgba(6,182,212,.08);color:var(--cyan-soft);font-size:.72rem;font-weight:700}
.tag.warn{border-color:rgba(250,204,21,.38);background:rgba(250,204,21,.08);color:#fde68a}
.tag.hot{border-color:rgba(244,63,94,.42);background:rgba(244,63,94,.1);color:#fda4af}
.tag.lime{border-color:rgba(163,230,53,.4);background:rgba(163,230,53,.08);color:#d9f99d}
.btn{display:inline-flex;min-height:48px;align-items:center;justify-content:center;gap:9px;padding:13px 19px;border:1px solid transparent;border-radius:12px;font-size:.9rem;font-weight:800;line-height:1;cursor:pointer;transition:.24s ease}
.btn-primary{background:linear-gradient(135deg,var(--lime),#42e8a5);color:#06160b;box-shadow:0 0 20px rgba(163,230,53,.2)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(163,230,53,.35)}
.btn-primary:active{transform:translateY(1px) scale(.98)}
.btn-secondary{border-color:rgba(6,182,212,.45);background:rgba(6,182,212,.08);color:#cffafe}
.btn-secondary:hover{border-color:var(--cyan);background:rgba(6,182,212,.16);transform:translateY(-2px)}
.btn-ghost{border-color:var(--line);color:var(--muted-2);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--cyan);color:white}
.btn-sm{min-height:38px;padding:10px 14px;font-size:.79rem;border-radius:10px}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:10px}
.text-link{display:inline-flex;align-items:center;gap:7px;color:var(--cyan-soft);font-size:.87rem;font-weight:700;transition:.2s ease}
.text-link:hover{color:var(--lime);gap:11px}
.site-header{position:sticky;top:0;z-index:80;min-height:var(--header-h);border-bottom:1px solid rgba(148,163,184,.13);background:rgba(7,7,13,.84);backdrop-filter:blur(18px)}
.nav-shell{display:flex;min-height:var(--header-h);align-items:center;justify-content:space-between;gap:20px}
.logo{display:flex;align-items:center;gap:11px;min-width:0}
.logo-mark{display:grid;width:42px;height:42px;place-items:center;border:1px solid rgba(6,182,212,.5);border-radius:12px;background:linear-gradient(145deg,rgba(6,182,212,.22),rgba(163,230,53,.08));box-shadow:0 0 22px rgba(6,182,212,.15);font-size:1.18rem;font-weight:800;color:var(--lime)}
.logo-copy{display:flex;min-width:0;flex-direction:column;line-height:1.15}
.logo-copy strong{max-width:280px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.88rem}
.logo-copy span{color:var(--muted);font-size:.68rem}
.main-nav{display:flex;align-items:center;gap:6px}
.main-nav a{padding:10px 12px;border-radius:10px;color:var(--muted-2);font-size:.8rem;font-weight:700;white-space:nowrap;transition:.2s ease}
.main-nav a:hover{background:rgba(6,182,212,.09);color:white}
.main-nav a.active{background:linear-gradient(135deg,rgba(6,182,212,.18),rgba(163,230,53,.08));color:white;box-shadow:inset 0 0 0 1px rgba(6,182,212,.24)}
.nav-actions{display:flex;align-items:center;gap:9px}
.nav-login{padding:10px 4px;color:var(--cyan-soft);font-size:.8rem;font-weight:800}
.nav-login:hover{color:var(--lime)}
.mobile-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.03);cursor:pointer}
.mobile-toggle span{display:block;width:18px;height:2px;margin:4px auto;background:white;transition:.2s ease}
.mobile-menu{display:none;border-top:1px solid rgba(148,163,184,.12);background:rgba(7,7,13,.97)}
.mobile-menu.open{display:block}
.mobile-menu .container{display:flex;flex-direction:column;padding-top:12px;padding-bottom:18px}
.mobile-menu a{padding:12px 4px;border-bottom:1px solid rgba(148,163,184,.09);color:var(--muted-2);font-weight:700;font-size:.9rem}
.mobile-menu a.active{color:var(--lime)}
.cat-hero{position:relative;overflow:hidden;padding:62px 0 70px;background:linear-gradient(90deg,rgba(7,7,13,.97) 0%,rgba(7,7,13,.82) 46%,rgba(7,7,13,.5) 100%),url("/assets/images/bb69812298d56b94.jpg") center/cover no-repeat}
.cat-hero::after{content:"";position:absolute;inset:auto 0 0;height:170px;background:linear-gradient(180deg,transparent,var(--bg));pointer-events:none}
.cat-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);gap:52px;align-items:center;position:relative;z-index:1}
.cat-copy{text-align:left}
.cat-copy h1{margin-bottom:16px}
.cat-copy .lead{max-width:660px;font-size:1.02rem;color:var(--muted-2)}
.hero-tags{display:flex;flex-wrap:wrap;gap:9px;margin:22px 0 26px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
.hero-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:30px;max-width:520px}
.stat-box{padding:16px 18px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(17,17,38,.6)}
.stat-box strong{display:block;font-size:1.35rem;color:var(--lime);line-height:1.2}
.stat-box span{color:var(--muted);font-size:.78rem}
.hero-panel{border:1px solid var(--line-strong);border-radius:var(--radius-lg);background:linear-gradient(160deg,rgba(17,17,38,.92),rgba(14,14,30,.72));box-shadow:var(--glow-cyan);padding:24px;position:relative;z-index:1}
.hero-panel h3{margin-bottom:6px}
.hero-panel .panel-sub{color:var(--muted);font-size:.82rem;margin-bottom:18px}
.pay-list{display:flex;flex-direction:column;gap:10px}
.pay-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:var(--radius-sm);background:rgba(255,255,255,.02);transition:.2s ease}
.pay-row:hover{border-color:var(--line-strong);transform:translateX(3px)}
.pay-row b{font-size:.86rem}
.pay-row small{display:block;color:var(--muted);font-size:.73rem}
.pay-status{color:var(--lime);font-size:.76rem;font-weight:800;white-space:nowrap}
.panel-note{margin:18px 0 0;color:var(--muted);font-size:.74rem;border-top:1px solid var(--line);padding-top:14px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.feature-card{padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(165deg,rgba(17,17,38,.8),rgba(14,14,30,.5));transition:.25s ease;text-align:left}
.feature-card:hover{border-color:var(--line-strong);transform:translateY(-4px);box-shadow:var(--glow-cyan)}
.feature-card .fc-icon{display:grid;width:44px;height:44px;place-items:center;border-radius:12px;border:1px solid rgba(6,182,212,.32);background:rgba(6,182,212,.1);font-size:1.15rem;margin-bottom:14px}
.feature-card h3{margin-bottom:8px}
.feature-card p{margin-bottom:0;font-size:.86rem}
.scene-card{display:flex;gap:16px;padding:20px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(17,17,38,.55);transition:.25s ease;text-align:left}
.scene-card:hover{border-color:rgba(163,230,53,.4);background:rgba(17,17,38,.85)}
.scene-idx{flex:0 0 auto;width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(163,230,53,.2),rgba(6,182,212,.16));border:1px solid rgba(163,230,53,.3);font-weight:800;color:#d9f99d}
.scene-card h3{margin-bottom:6px;font-size:.98rem}
.scene-card p{margin-bottom:0;font-size:.84rem}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;counter-reset:step}
.step{position:relative;padding:22px 20px 20px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(14,14,30,.62)}
.step::before{counter-increment:step;content:"0" counter(step);position:absolute;top:-14px;left:18px;padding:3px 10px;border-radius:999px;border:1px solid rgba(6,182,212,.4);background:#0a0a16;color:var(--cyan-soft);font-size:.72rem;font-weight:800}
.step h3{margin:10px 0 7px;font-size:.95rem}
.step p{margin-bottom:0;font-size:.83rem}
.step-line{height:1px;background:linear-gradient(90deg,var(--cyan),transparent);margin:26px 0 0}
.compare-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:rgba(14,14,30,.5)}
table.compare{width:100%;border-collapse:collapse;min-width:640px}
table.compare th,table.compare td{padding:14px 16px;border-bottom:1px solid rgba(148,163,184,.12);text-align:left;font-size:.85rem}
table.compare thead th{background:rgba(6,182,212,.08);color:var(--cyan-soft);font-size:.76rem;text-transform:uppercase;letter-spacing:.05em}
table.compare tbody tr:last-child td{border-bottom:0}
table.compare tbody tr:hover{background:rgba(6,182,212,.05)}
.ok{color:var(--lime);font-weight:700}
.mid{color:#fde68a;font-weight:700}
.timeline{position:relative;padding-left:26px;text-align:left}
.timeline::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--cyan),rgba(163,230,53,.3))}
.tl-item{position:relative;padding-bottom:22px}
.tl-item::before{content:"";position:absolute;left:-26px;top:5px;width:14px;height:14px;border-radius:50%;background:#0a0a16;border:2px solid var(--cyan)}
.tl-item h3{margin-bottom:5px;font-size:.96rem}
.tl-item p{margin-bottom:0;font-size:.84rem}
.quote-band{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(260px,.9fr);gap:34px;align-items:center;padding:34px;border:1px solid var(--line);border-radius:var(--radius-lg);background:linear-gradient(135deg,rgba(6,182,212,.1),rgba(163,230,53,.05));text-align:left}
.quote-band h2{margin-bottom:10px}
.quote-band p{margin-bottom:0}
.quote-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:920px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius);background:rgba(17,17,38,.55);overflow:hidden;transition:.22s ease}
.faq-item[open]{border-color:var(--line-strong);background:rgba(17,17,38,.85)}
.faq-item summary{list-style:none;cursor:pointer;padding:18px 20px;font-weight:700;font-size:.94rem;display:flex;align-items:center;justify-content:space-between;gap:14px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--lime);font-size:1.2rem;font-weight:800;line-height:1}
.faq-item[open] summary::after{content:"–"}
.faq-item .faq-body{padding:0 20px 18px;font-size:.86rem;color:var(--muted-2);text-align:left}
.cta-band{position:relative;overflow:hidden;border:1px solid var(--line-strong);border-radius:var(--radius-lg);background:linear-gradient(120deg,rgba(7,7,13,.94),rgba(6,182,212,.16)),url("/assets/images/84fab6f684c1d077.jpg") center/cover no-repeat;padding:42px 38px;display:grid;grid-template-columns:minmax(0,1.2fr) auto;gap:28px;align-items:center;text-align:left}
.cta-band h2{margin-bottom:10px}
.cta-band p{margin-bottom:0;max-width:640px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px}
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.news-card{border:1px solid var(--line);border-radius:var(--radius);background:rgba(17,17,38,.6);overflow:hidden;transition:.25s ease;display:flex;flex-direction:column;text-align:left}
.news-card:hover{border-color:var(--line-strong);transform:translateY(-4px);box-shadow:var(--glow-cyan)}
.news-card .thumb{position:relative;aspect-ratio:16/9;overflow:hidden}
.news-card .thumb img{width:100%;height:100%;object-fit:cover;transition:.4s ease}
.news-card:hover .thumb img{transform:scale(1.05)}
.news-card .thumb .tag{position:absolute;top:12px;left:12px}
.news-body{padding:18px;display:flex;flex-direction:column;gap:8px;flex:1}
.news-body h3{font-size:.98rem}
.news-body p{font-size:.83rem;margin-bottom:0}
.news-meta{margin-top:auto;padding-top:10px;color:var(--muted);font-size:.73rem;display:flex;justify-content:space-between;gap:10px;border-top:1px solid rgba(148,163,184,.1)}
.empty-note{padding:26px;border:1px dashed var(--line-strong);border-radius:var(--radius);color:var(--muted);text-align:center}
.fab{position:fixed;left:16px;bottom:96px;z-index:50;display:flex;align-items:center;gap:10px;padding:12px 16px;min-height:56px;border-radius:999px;background:rgba(7,7,13,.82);border:1px solid transparent;backdrop-filter:blur(14px);box-shadow:0 0 20px rgba(6,182,212,.45);transition:.25s ease;opacity:.78}
.fab:hover{opacity:1;transform:translateY(-3px);box-shadow:0 0 30px rgba(6,182,212,.6)}
.fab:active{transform:scale(.96)}
.fab-ico{display:grid;width:30px;height:30px;place-items:center;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--lime));color:#06160b;font-weight:800;font-size:.82rem}
.fab-txt{font-size:.78rem;font-weight:800;color:#e2f9ff}
.fab-dot{position:absolute;top:-3px;right:-3px;width:12px;height:12px;border-radius:50%;background:var(--pink);box-shadow:0 0 0 2px rgba(7,7,13,.9);animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.25);opacity:.65}}
.fab::before{content:"";position:absolute;inset:-1px;border-radius:999px;padding:1px;background:linear-gradient(120deg,var(--cyan),var(--lime),var(--pink));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.site-footer{border-top:1px solid rgba(148,163,184,.14);background:linear-gradient(180deg,rgba(14,14,30,.7),rgba(7,7,13,.98));padding-top:56px;margin-top:20px}
.footer-main{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:32px;padding-bottom:38px}
.footer-brand p{font-size:.84rem;max-width:420px}
.footer-brand .logo{margin-bottom:16px}
.payment-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.payment-badges span{padding:6px 11px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.02);font-size:.72rem;font-weight:700;color:var(--muted-2)}
.footer-col{display:flex;flex-direction:column;gap:10px}
.footer-col h3{font-size:.82rem;text-transform:uppercase;letter-spacing:.06em;color:var(--cyan-soft);margin-bottom:6px}
.footer-col a,.footer-col span{font-size:.83rem;color:var(--muted);transition:.2s ease}
.footer-col a:hover{color:var(--lime);transform:translateX(3px)}
.footer-bottom{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;border-top:1px solid rgba(148,163,184,.13);padding:20px 0 26px;font-size:.78rem;color:var(--muted)}
.age-badge{padding:4px 10px;border:1px solid rgba(244,63,94,.45);border-radius:8px;color:#fda4af;font-weight:800;font-size:.74rem}
@media (max-width:1024px){
  .main-nav{display:none}
  .nav-login{display:none}
  .mobile-toggle{display:block}
  .cat-grid{grid-template-columns:1fr;gap:36px}
  .grid-4,.steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-3,.news-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-main{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cta-band{grid-template-columns:1fr}
  .quote-band{grid-template-columns:1fr}
}
@media (max-width:768px){
  :root{--section:56px;--header-h:68px}
  .cat-hero{padding:44px 0 54px}
  .hero-stats{grid-template-columns:1fr 1fr;gap:10px}
  .grid-2,.grid-3,.grid-4,.news-grid,.steps{grid-template-columns:1fr}
  .section-head{flex-direction:column;align-items:flex-start;gap:14px}
  .logo-copy span{display:none}
  .cta-band{padding:30px 22px}
  .fab{left:12px;bottom:88px;padding:11px 14px}
}
@media (max-width:520px){
  .container{width:min(100% - 24px,var(--container))}
  h1{font-size:1.66rem}
  .hero-stats{grid-template-columns:1fr}
  .footer-main{grid-template-columns:1fr;gap:24px}
  .fab-txt{display:none}
  .fab{padding:12px}
}