/* roulang page: index */
:root{
  --bg:#07070D;
  --bg-2:#0E0E1E;
  --panel:#12122A;
  --panel-2:#16162f;
  --line:rgba(163,230,53,.16);
  --line-soft:rgba(148,163,184,.16);
  --lime:#A3E635;
  --cyan:#06B6D4;
  --pink:#F43F5E;
  --white:#FFFFFF;
  --silver:#94A3B8;
  --muted:#64748B;
  --radius:16px;
  --radius-lg:22px;
  --shadow:0 18px 48px rgba(0,0,0,.55);
  --glow-lime:0 0 18px rgba(163,230,53,.35);
  --glow-cyan:0 0 18px rgba(6,182,212,.35);
  --max:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(900px 480px at 12% -8%, rgba(6,182,212,.16), transparent 60%),
    radial-gradient(760px 420px at 92% 4%, rgba(163,230,53,.12), transparent 62%),
    var(--bg);
  color:var(--white);
  font-family:"Inter","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
button{font-family:inherit}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.section{padding:74px 0;position:relative}
.section--tight{padding:52px 0}
.section--alt{background:linear-gradient(180deg, rgba(14,14,30,.75), rgba(7,7,13,.2))}
.section--panel{background:var(--bg-2);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:700;
  color:var(--lime);background:rgba(163,230,53,.08);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;
}
.section-head{max-width:760px;margin-bottom:34px}
.section-head h2{
  font-size:clamp(24px,3.4vw,36px);line-height:1.25;margin:14px 0 12px;font-weight:800;letter-spacing:-.01em;
}
.section-head p{color:var(--silver);margin:0;font-size:16px}
h3{font-size:20px;line-height:1.35;margin:0 0 10px;font-weight:700}
p{margin:0 0 14px}
.muted{color:var(--silver)}
.small{font-size:14px}

/* HEADER */
.site-header{
  position:sticky;top:0;z-index:60;
  backdrop-filter:blur(14px);
  background:rgba(7,7,13,.86);
  border-bottom:1px solid var(--line-soft);
}
.nav{display:flex;align-items:center;gap:18px;min-height:66px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.01em;line-height:1.15;max-width:340px}
.brand__mark{
  width:38px;height:38px;flex:0 0 38px;border-radius:11px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--lime),var(--cyan));
  color:#04160a;font-weight:900;font-size:15px;
  box-shadow:var(--glow-lime);
}
.brand__text{font-size:13.5px;display:flex;flex-direction:column}
.brand__text b{font-size:14px}
.brand__text span{font-size:11px;color:var(--silver);font-weight:600;letter-spacing:.06em}
.nav__links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav__links a{
  padding:9px 13px;border-radius:10px;font-size:14px;font-weight:600;color:#CBD5E1;
  transition:.22s ease;border:1px solid transparent;white-space:nowrap;
}
.nav__links a:hover{color:#fff;background:rgba(148,163,184,.09);border-color:var(--line-soft)}
.nav__links a.active{color:var(--lime);background:rgba(163,230,53,.08);border-color:var(--line)}
.nav__cta{display:flex;align-items:center;gap:10px;margin-left:14px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:11px 20px;border-radius:11px;font-weight:700;font-size:14.5px;
  border:1px solid transparent;cursor:pointer;transition:.22s ease;
}
.btn--primary{
  background:linear-gradient(135deg,var(--lime),#22d3ee);
  color:#04160a;box-shadow:var(--glow-lime);
}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 0 26px rgba(163,230,53,.55)}
.btn--ghost{color:var(--lime);border-color:var(--line);background:rgba(163,230,53,.05)}
.btn--ghost:hover{background:rgba(163,230,53,.12);transform:translateY(-2px)}
.btn--cyan{background:linear-gradient(135deg,var(--cyan),#3b82f6);color:#03121a;box-shadow:var(--glow-cyan)}
.btn--cyan:hover{transform:translateY(-2px);box-shadow:0 0 26px rgba(6,182,212,.55)}
.btn:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:10px}
.nav__toggle{display:none;background:transparent;border:1px solid var(--line-soft);color:#fff;border-radius:10px;padding:8px 12px}

/* HERO */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line-soft)}
.hero__media{position:absolute;inset:0;z-index:0}
.hero__media img{width:100%;height:100%;object-fit:cover;filter:saturate(1.05) brightness(.5)}
.hero__media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(115deg, rgba(7,7,13,.94) 12%, rgba(14,14,30,.82) 52%, rgba(6,182,212,.22) 100%);
}
.hero__inner{position:relative;z-index:2;padding:70px 0 78px;display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.hero h1{
  font-size:clamp(27px,4.4vw,50px);line-height:1.14;margin:18px 0 18px;font-weight:900;letter-spacing:-.02em;
}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(120deg,var(--lime),var(--cyan));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.lead{color:#CBD5E1;font-size:16.5px;max-width:640px}
.hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0 22px}
.hero__stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:600px}
.stat{
  background:rgba(18,18,42,.72);border:1px solid var(--line-soft);border-radius:14px;padding:14px 16px;
  transition:.25s ease;
}
.stat:hover{border-color:var(--line);transform:translateY(-3px)}
.stat b{display:block;font-size:21px;background:linear-gradient(120deg,var(--lime),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{font-size:12.5px;color:var(--silver);font-weight:600}
.hero-panel{
  background:linear-gradient(160deg,rgba(18,18,42,.95),rgba(14,14,30,.85));
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;
  box-shadow:var(--shadow);
}
.hero-panel h3{font-size:17px}
.hero-panel__row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px dashed var(--line-soft);font-size:14.5px}
.hero-panel__row:last-of-type{border-bottom:none}
.hero-panel__row span{color:var(--silver)}
.hero-panel__row b{color:var(--lime);font-weight:800}
.pill{
  display:inline-block;font-size:11.5px;font-weight:700;padding:5px 11px;border-radius:999px;
  border:1px solid var(--line);color:var(--lime);background:rgba(163,230,53,.07);
}
.pill--cyan{color:var(--cyan);border-color:rgba(6,182,212,.28);background:rgba(6,182,212,.08)}
.pill--pink{color:#FDA4AF;border-color:rgba(244,63,94,.3);background:rgba(244,63,94,.09)}
.badge-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:16px}

/* GRIDS */
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{
  background:linear-gradient(160deg,rgba(22,22,47,.9),rgba(12,12,26,.85));
  border:1px solid var(--line-soft);border-radius:var(--radius);padding:22px;
  transition:.25s ease;position:relative;overflow:hidden;
}
.card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:0 16px 40px rgba(6,182,212,.14)}
.card__icon{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:rgba(163,230,53,.1);color:var(--lime);font-size:18px;margin-bottom:14px;
  border:1px solid var(--line);
}
.card__icon--cyan{background:rgba(6,182,212,.1);color:var(--cyan);border-color:rgba(6,182,212,.26)}
.card p{color:var(--silver);font-size:14.5px;margin:0}
.card__tag{
  position:absolute;top:14px;right:14px;font-size:10.5px;font-weight:800;letter-spacing:.08em;
  padding:4px 9px;border-radius:7px;background:rgba(244,63,94,.16);color:#FDA4AF;border:1px solid rgba(244,63,94,.3);
}

/* SCENARIO / PROBLEM LIST */
.problem-list{display:grid;gap:14px}
.problem{
  display:flex;gap:14px;padding:18px 20px;border-radius:14px;
  background:rgba(14,14,30,.7);border-left:3px solid var(--pink);
}
.problem i{color:var(--pink);margin-top:3px}
.problem b{display:block;margin-bottom:4px}
.problem p{margin:0;color:var(--silver);font-size:14.5px}

/* STEPS */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:step}
.step{
  background:rgba(18,18,42,.7);border:1px solid var(--line-soft);border-radius:var(--radius);padding:24px;
  position:relative;transition:.25s ease;
}
.step:hover{border-color:var(--line);transform:translateY(-4px)}
.step::before{
  counter-increment:step;content:"0" counter(step);
  font-size:32px;font-weight:900;color:rgba(163,230,53,.22);
  display:block;margin-bottom:8px;letter-spacing:-.03em;
}
.step p{color:var(--silver);font-size:14.5px;margin:0}

/* TABLE */
.tbl-wrap{overflow-x:auto;border:1px solid var(--line-soft);border-radius:var(--radius);background:rgba(14,14,30,.6)}
table{width:100%;border-collapse:collapse;min-width:560px}
th,td{padding:14px 18px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--line-soft)}
th{font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--lime);font-weight:700;background:rgba(163,230,53,.05)}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:rgba(6,182,212,.05)}
td b{color:var(--white)}

/* ASYMMETRIC SPLIT */
.split{display:grid;grid-template-columns:1.3fr .7fr;gap:34px;align-items:start}
.panel-note{
  background:linear-gradient(160deg,rgba(6,182,212,.12),rgba(18,18,42,.7));
  border:1px solid rgba(6,182,212,.22);border-radius:var(--radius);padding:24px;
}
.panel-note h3{font-size:17px}
.panel-note ul li{padding:10px 0;border-bottom:1px dashed var(--line-soft);color:#CBD5E1;font-size:14.5px;display:flex;gap:10px}
.panel-note ul li:last-child{border-bottom:none}
.panel-note i{color:var(--lime);margin-top:4px}

/* CHECK LIST */
.check-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.check{
  display:flex;gap:12px;padding:16px 18px;border-radius:13px;
  background:rgba(18,18,42,.6);border:1px solid var(--line-soft);
}
.check i{color:var(--lime);margin-top:3px}
.check p{margin:0;font-size:14.5px;color:#CBD5E1}
.check b{color:#fff}

/* REVIEWS */
.review{
  background:rgba(18,18,42,.68);border:1px solid var(--line-soft);border-radius:var(--radius);padding:22px;
  transition:.25s ease;
}
.review:hover{border-color:var(--line);transform:translateY(-4px)}
.review__stars{color:#FACC15;font-size:13px;margin-bottom:10px}
.review p{font-size:14.5px;color:#CBD5E1}
.review__who{display:flex;align-items:center;gap:11px;margin-top:14px;padding-top:14px;border-top:1px dashed var(--line-soft)}
.review__who span{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:13px;background:linear-gradient(135deg,var(--lime),var(--cyan));color:#04160a}
.review__who div b{display:block;font-size:14px}
.review__who div em{font-style:normal;font-size:12px;color:var(--silver)}

/* CMS LIST */
.cms-layout{display:grid;grid-template-columns:1.55fr .95fr;gap:30px;align-items:start}
.cms-item{
  display:grid;grid-template-columns:132px 1fr;gap:16px;padding:16px;
  border:1px solid var(--line-soft);border-radius:var(--radius);background:rgba(14,14,30,.6);
  transition:.25s ease;margin-bottom:14px;
}
.cms-item:hover{border-color:var(--line);transform:translateX(4px)}
.cms-item img{width:100%;height:92px;object-fit:cover;border-radius:11px}
.cms-item h4{margin:0 0 6px;font-size:16px;line-height:1.4;font-weight:700}
.cms-item p{margin:0 0 8px;font-size:13.5px;color:var(--silver)}
.cms-meta{display:flex;flex-wrap:wrap;gap:10px;font-size:12px;color:var(--muted)}
.cms-meta span{display:inline-flex;align-items:center;gap:5px}
.cms-empty{padding:26px;border:1px dashed var(--line-soft);border-radius:var(--radius);color:var(--silver);text-align:center}
.side-item{display:flex;gap:12px;padding:13px 0;border-bottom:1px dashed var(--line-soft)}
.side-item:last-child{border-bottom:none}
.side-item img{width:64px;height:56px;object-fit:cover;border-radius:9px;flex:0 0 64px}
.side-item b{font-size:14px;line-height:1.4;display:block;margin-bottom:5px}
.side-item span{font-size:12px;color:var(--muted)}

/* CATEGORY ENTRY */
.cat-card{
  display:block;border-radius:var(--radius);overflow:hidden;position:relative;
  border:1px solid var(--line-soft);background:rgba(14,14,30,.7);transition:.28s ease;
}
.cat-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:0 18px 44px rgba(6,182,212,.16)}
.cat-card img{height:158px;width:100%;object-fit:cover;opacity:.75}
.cat-card__body{padding:18px 20px 22px}
.cat-card__body p{color:var(--silver);font-size:14px;margin:8px 0 0}
.cat-card__body b{font-size:17px}
.cat-card__more{display:inline-flex;align-items:center;gap:7px;margin-top:14px;color:var(--cyan);font-size:13.5px;font-weight:700}

/* FAQ */
.faq-item{border:1px solid var(--line-soft);border-radius:14px;background:rgba(14,14,30,.6);margin-bottom:12px;overflow:hidden}
.faq-item summary{
  cursor:pointer;padding:18px 20px;font-weight:700;font-size:15.5px;list-style:none;
  display:flex;justify-content:space-between;gap:14px;align-items:center;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--lime);font-size:20px;font-weight:800}
.faq-item[open] summary::after{content:"–"}
.faq-item p{padding:0 20px 20px;margin:0;color:var(--silver);font-size:14.5px}

/* CTA */
.cta-band{
  border-radius:var(--radius-lg);padding:44px 38px;text-align:center;
  background:
    radial-gradient(600px 260px at 50% 0%, rgba(163,230,53,.16), transparent 70%),
    linear-gradient(150deg,rgba(6,182,212,.14),rgba(14,14,30,.9));
  border:1px solid var(--line);
}
.cta-band h2{font-size:clamp(22px,3vw,32px);margin:14px 0 12px;font-weight:800}
.cta-band p{color:#CBD5E1;max-width:660px;margin:0 auto 22px}
.cta-band .hero__actions{justify-content:center;margin-bottom:0}

/* FOOTER */
.site-footer{background:#050509;border-top:1px solid var(--line-soft);padding:52px 0 26px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
.footer-grid h4{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--lime);margin:0 0 16px;font-weight:700}
.footer-grid p{color:var(--silver);font-size:14px}
.footer-grid li{margin-bottom:10px}
.footer-grid li a{color:var(--silver);font-size:14px;transition:.2s}
.footer-grid li a:hover{color:var(--lime)}
.footer-bottom{
  margin-top:34px;padding-top:20px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;
  font-size:13px;color:var(--muted);
}
.footer-bottom .token{color:var(--silver)}
.age-badge{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;
  border:2px solid rgba(244,63,94,.6);color:#FDA4AF;font-weight:800;font-size:12px;
}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:70;
  width:56px;height:56px;border-radius:999px;display:grid;place-items:center;
  background:rgba(7,7,13,.82);backdrop-filter:blur(12px);
  border:2px solid transparent;
  background-image:linear-gradient(rgba(7,7,13,.86),rgba(7,7,13,.86)),linear-gradient(135deg,var(--lime),var(--cyan));
  background-origin:border-box;background-clip:padding-box,border-box;
  color:var(--lime);font-size:20px;box-shadow:0 0 20px rgba(6,182,212,.42);
  transition:.25s ease;animation:fabPulse 3.4s ease-in-out infinite;
}
.fab:hover{transform:scale(1.1);opacity:1;color:var(--cyan)}
.fab:active{transform:scale(.94)}
.fab__dot{position:absolute;top:4px;right:5px;width:11px;height:11px;border-radius:50%;background:var(--pink);box-shadow:0 0 8px var(--pink)}
@keyframes fabPulse{0%,100%{opacity:.8}50%{opacity:1}}

@media (max-width:1024px){
  .hero__inner{grid-template-columns:1fr;gap:34px}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr}
  .cms-layout{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  .nav{flex-wrap:wrap;padding:10px 0}
  .nav__links{
    order:3;width:100%;display:none;flex-direction:column;align-items:stretch;
    background:rgba(14,14,30,.96);border:1px solid var(--line-soft);border-radius:14px;padding:10px;margin-top:10px;
  }
  .nav__links.open{display:flex}
  .nav__toggle{display:inline-flex;margin-left:auto;align-items:center;gap:8px}
  .nav__cta{margin-left:0;order:2;width:100%;justify-content:flex-start;margin-top:8px}
  .nav__links a{width:100%}
  .brand{max-width:none}
}
@media (max-width:640px){
  .section{padding:52px 0}
  .grid-2,.grid-3,.grid-4,.steps,.check-grid,.hero__stats{grid-template-columns:1fr}
  .hero__inner{padding:44px 0 56px}
  .cms-item{grid-template-columns:1fr}
  .cms-item img{height:150px}
  .footer-grid{grid-template-columns:1fr}
  .cta-band{padding:32px 22px}
  .brand__text span{display:none}
}

/* roulang page: article */
:root{
  --bg:#07070D;
  --bg-2:#0E0E1E;
  --panel:#12122A;
  --panel-2:#16162f;
  --line:rgba(163,230,53,.16);
  --line-soft:rgba(148,163,184,.16);
  --lime:#A3E635;
  --cyan:#06B6D4;
  --pink:#F43F5E;
  --white:#FFFFFF;
  --silver:#94A3B8;
  --muted:#64748B;
  --radius:16px;
  --radius-lg:22px;
  --shadow:0 18px 48px rgba(0,0,0,.55);
  --glow-lime:0 0 18px rgba(163,230,53,.35);
  --glow-cyan:0 0 18px rgba(6,182,212,.35);
  --max:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(900px 480px at 12% -8%, rgba(6,182,212,.16), transparent 60%),
    radial-gradient(760px 420px at 92% 4%, rgba(163,230,53,.12), transparent 62%),
    var(--bg);
  color:var(--white);
  font-family:"Inter","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.section{padding:74px 0;position:relative}
.section--tight{padding:52px 0}
.section--alt{background:linear-gradient(180deg, rgba(14,14,30,.75), rgba(7,7,13,.2))}
.section--panel{background:var(--bg-2);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:700;
  color:var(--lime);background:rgba(163,230,53,.08);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;
}
.section-head{max-width:760px;margin-bottom:34px}
.section-head h2{font-size:clamp(24px,3.4vw,36px);line-height:1.25;margin:14px 0 12px;font-weight:800;letter-spacing:-.01em}
.section-head p{color:var(--silver);margin:0;font-size:16px}
.muted{color:var(--silver)}
/* HEADER */
.site-header{position:sticky;top:0;z-index:60;backdrop-filter:blur(14px);background:rgba(7,7,13,.86);border-bottom:1px solid var(--line-soft)}
.nav{display:flex;align-items:center;gap:18px;min-height:66px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.01em;line-height:1.15;max-width:340px}
.brand__mark{width:38px;height:38px;flex:0 0 38px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(135deg,var(--lime),var(--cyan));color:#04160a;font-weight:900;font-size:15px;box-shadow:var(--glow-lime)}
.brand__text{font-size:13.5px;display:flex;flex-direction:column}
.brand__text b{font-size:14px}
.brand__text span{font-size:11px;color:var(--silver);font-weight:600;letter-spacing:.06em}
.nav__links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav__links a{padding:9px 13px;border-radius:10px;font-size:14px;font-weight:600;color:#CBD5E1;transition:.22s ease;border:1px solid transparent;white-space:nowrap}
.nav__links a:hover{color:#fff;background:rgba(148,163,184,.09);border-color:var(--line-soft)}
.nav__links a.active{color:var(--lime);background:rgba(163,230,53,.08);border-color:var(--line)}
.nav__cta{display:flex;align-items:center;gap:10px;margin-left:14px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:11px 20px;border-radius:11px;font-weight:700;font-size:14.5px;border:1px solid transparent;cursor:pointer;transition:.22s ease}
.btn--primary{background:linear-gradient(135deg,var(--lime),#22d3ee);color:#04160a;box-shadow:var(--glow-lime)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 0 26px rgba(163,230,53,.55)}
.btn--ghost{color:var(--lime);border-color:var(--line);background:rgba(163,230,53,.05)}
.btn--ghost:hover{background:rgba(163,230,53,.12);transform:translateY(-2px)}
.btn--cyan{background:linear-gradient(135deg,var(--cyan),#3b82f6);color:#03121a;box-shadow:var(--glow-cyan)}
.btn--cyan:hover{transform:translateY(-2px);box-shadow:0 0 26px rgba(6,182,212,.55)}
.btn:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:10px}
.nav__toggle{display:none;background:transparent;border:1px solid var(--line-soft);color:#fff;border-radius:10px;padding:8px 12px}
.pill{display:inline-block;font-size:11.5px;font-weight:700;padding:5px 11px;border-radius:999px;border:1px solid var(--line);color:var(--lime);background:rgba(163,230,53,.07)}
.pill--cyan{color:var(--cyan);border-color:rgba(6,182,212,.28);background:rgba(6,182,212,.08)}
.pill--pink{color:#FDA4AF;border-color:rgba(244,63,94,.3);background:rgba(244,63,94,.09)}
/* ARTICLE LAYOUT */
.art-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line-soft)}
.art-hero__media{position:absolute;inset:0;z-index:0}
.art-hero__media img{width:100%;height:100%;object-fit:cover;filter:saturate(1.05) brightness(.42)}
.art-hero__media::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg, rgba(7,7,13,.95) 14%, rgba(14,14,30,.85) 55%, rgba(6,182,212,.2) 100%)}
.art-hero__inner{position:relative;z-index:2;padding:56px 0 62px;max-width:880px}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:12.5px;color:var(--silver);margin-bottom:16px}
.crumbs a{color:var(--silver)}
.crumbs a:hover{color:var(--lime)}
.crumbs i{font-size:10px;opacity:.6}
.art-hero h1{font-size:clamp(25px,4vw,44px);line-height:1.18;margin:12px 0 16px;font-weight:900;letter-spacing:-.02em}
.art-hero h1 em{font-style:normal;background:linear-gradient(120deg,var(--lime),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.art-meta{display:flex;flex-wrap:wrap;gap:16px;font-size:13px;color:var(--silver);margin-top:20px}
.art-meta span{display:inline-flex;align-items:center;gap:7px}
.art-meta i{color:var(--lime)}
.art-body-wrap{padding:56px 0 20px}
.art-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:44px;align-items:start}
.article-content{
  background:linear-gradient(160deg,rgba(18,18,42,.66),rgba(11,11,24,.6));
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);padding:34px 32px;box-shadow:var(--shadow);
}
.article-content h2{font-size:clamp(21px,2.6vw,29px);line-height:1.3;margin:38px 0 14px;font-weight:800;letter-spacing:-.01em;color:#fff}
.article-content h2:first-child{margin-top:0}
.article-content h3{font-size:clamp(18px,2.1vw,22px);line-height:1.35;margin:28px 0 12px;font-weight:700;color:#E2E8F0}
.article-content p{margin:0 0 18px;color:#CBD5E1;font-size:16px;line-height:1.72}
.article-content ul,.article-content ol{margin:0 0 20px;padding-left:22px;color:#CBD5E1}
.article-content li{margin-bottom:9px;line-height:1.7}
.article-content ul li::marker{color:var(--lime)}
.article-content ol li::marker{color:var(--cyan);font-weight:700}
.article-content a{color:var(--cyan);border-bottom:1px solid rgba(6,182,212,.4)}
.article-content a:hover{color:var(--lime);border-bottom-color:var(--line)}
.article-content strong{color:#fff}
.article-content blockquote{margin:24px 0;padding:16px 22px;border-left:3px solid var(--lime);background:rgba(163,230,53,.06);border-radius:0 var(--radius) var(--radius) 0;color:#DCE7F5}
.article-content img{border-radius:var(--radius);margin:22px 0;border:1px solid var(--line-soft)}
.article-content table{width:100%;border-collapse:collapse;margin:22px 0;font-size:14.5px}
.article-content th,.article-content td{padding:12px 14px;border-bottom:1px solid var(--line-soft);text-align:left}
.article-content th{color:var(--lime);font-weight:700;background:rgba(163,230,53,.05)}
.art-empty{text-align:left;padding:44px 36px;border:1px dashed var(--line);border-radius:var(--radius-lg);background:rgba(18,18,42,.55)}
.art-empty h2{margin:0 0 12px;font-size:24px}
.art-empty p{color:var(--silver)}
/* SIDEBAR */
.side-stack{display:flex;flex-direction:column;gap:20px;position:sticky;top:88px}
.side-card{background:linear-gradient(160deg,rgba(22,22,47,.92),rgba(12,12,26,.85));border:1px solid var(--line-soft);border-radius:var(--radius);padding:22px}
.side-card h3{font-size:16px;margin:0 0 14px;font-weight:800;display:flex;align-items:center;gap:9px}
.side-card h3 i{color:var(--lime)}
.side-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px}
.side-list li{display:flex;gap:11px;align-items:flex-start;font-size:14px;color:#CBD5E1;line-height:1.55}
.side-list i{color:var(--lime);margin-top:4px;font-size:12px}
.side-stats{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.side-stat{background:rgba(7,7,13,.6);border:1px solid var(--line-soft);border-radius:12px;padding:14px}
.side-stat b{display:block;font-size:20px;font-weight:900;color:var(--lime);letter-spacing:-.01em}
.side-stat span{font-size:11.5px;color:var(--silver)}
.tag-row{display:flex;flex-wrap:wrap;gap:8px}
/* RELATED */
.rel-card{background:linear-gradient(160deg,rgba(22,22,47,.9),rgba(12,12,26,.85));border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden;transition:.25s ease;display:flex;flex-direction:column}
.rel-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:0 16px 40px rgba(0,0,0,.5),var(--glow-lime)}
.rel-card__img{aspect-ratio:16/9;overflow:hidden}
.rel-card__img img{width:100%;height:100%;object-fit:cover;transition:.4s ease}
.rel-card:hover .rel-card__img img{transform:scale(1.05)}
.rel-card__body{padding:18px;display:flex;flex-direction:column;gap:10px;flex:1}
.rel-card__body h3{font-size:16px;margin:0;line-height:1.45;font-weight:700}
.rel-card__body p{margin:0;font-size:13.5px;color:var(--silver);flex:1}
.rel-card__link{font-size:13px;font-weight:700;color:var(--lime);display:inline-flex;align-items:center;gap:7px}
/* CTA */
.cta-band{background:linear-gradient(120deg, rgba(163,230,53,.1), rgba(6,182,212,.08));border:1px solid var(--line);border-radius:var(--radius-lg);padding:46px 40px;display:grid;grid-template-columns:1.4fr auto;gap:28px;align-items:center}
.cta-band h2{font-size:clamp(22px,3vw,32px);margin:0 0 10px;font-weight:900;letter-spacing:-.01em}
.cta-band p{margin:0;color:#CBD5E1;max-width:640px}
.cta-band__actions{display:flex;flex-wrap:wrap;gap:12px}
/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:14px;max-width:900px}
.faq-item{background:linear-gradient(160deg,rgba(22,22,47,.9),rgba(12,12,26,.85));border:1px solid var(--line-soft);border-radius:var(--radius);padding:20px 22px}
.faq-item summary{list-style:none;cursor:pointer;font-weight:700;font-size:16px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary i{color:var(--lime);transition:.25s ease}
.faq-item[open] summary i{transform:rotate(180deg)}
.faq-item p{margin:14px 0 0;color:var(--silver);font-size:15px;line-height:1.7}
/* FOOTER */
.site-footer{background:linear-gradient(180deg, rgba(14,14,30,.9), rgba(4,4,9,.98));border-top:1px solid var(--line-soft);padding:56px 0 26px;margin-top:10px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:30px}
.footer-grid h4{font-size:14px;margin:0 0 14px;color:var(--lime);letter-spacing:.04em;text-transform:uppercase}
.footer-grid p{color:var(--silver);font-size:14px;line-height:1.7;max-width:360px;margin:0}
.footer-grid ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.footer-grid ul a{color:#CBD5E1;font-size:14px;transition:.2s ease}
.footer-grid ul a:hover{color:var(--lime);padding-left:4px}
.footer-bottom{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;margin-top:40px;padding-top:22px;border-top:1px solid var(--line-soft)}
.footer-bottom .token{font-size:12.5px;color:var(--muted)}
.age-badge{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:50%;border:2px solid var(--pink);color:#FDA4AF;font-weight:900;font-size:12.5px}
/* FAB */
.fab{position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 30% 25%, #1d1d3d, #0a0a16);border:2px solid var(--lime);color:var(--lime);box-shadow:var(--glow-lime);opacity:.85;transition:.25s ease;animation:fabFloat 3.4s ease-in-out infinite}
.fab:hover{opacity:1;transform:scale(1.1)}
.fab:active{transform:scale(.94) translateY(2px)}
.fab i{font-size:21px}
.fab__dot{position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;background:var(--pink);border:2px solid #07070D}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
/* RESPONSIVE */
@media (max-width:1024px){
  .art-grid{grid-template-columns:1fr;gap:32px}
  .side-stack{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
  .cta-band{grid-template-columns:1fr}
}
@media (max-width:900px){
  .nav{flex-wrap:wrap;padding:12px 0}
  .nav__toggle{display:inline-flex;align-items:center;gap:8px;margin-left:auto;font-size:14px;font-weight:600}
  .nav__links{display:none;width:100%;flex-direction:column;align-items:stretch;gap:6px;margin:10px 0 0;order:3}
  .nav__links.open{display:flex}
  .nav__links a{padding:12px 14px;background:rgba(148,163,184,.05);border-color:var(--line-soft)}
  .nav__cta{order:2;margin-left:auto;gap:8px}
  .nav__cta .btn{padding:9px 14px;font-size:13.5px}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .article-content{padding:26px 20px}
  .art-hero__inner{padding:44px 0 48px}
  .cta-band{padding:32px 22px}
  .footer-grid{grid-template-columns:1fr}
}
@media (max-width:520px){
  .hero__stats,.grid-3,.grid-4{grid-template-columns:1fr}
  .brand__text span{display:none}
  .btn{width:100%}
  .nav__cta{width:100%;flex-direction:column;align-items:stretch}
  .nav__cta .btn{width:100%}
  .fab{bottom:84px;left:12px;width:52px;height:52px}
}

/* roulang page: category1 */
:root{
  --bg:#07070D;
  --bg-2:#0E0E1E;
  --panel:#12122A;
  --panel-2:#16162f;
  --line:rgba(163,230,53,.16);
  --line-soft:rgba(148,163,184,.16);
  --lime:#A3E635;
  --cyan:#06B6D4;
  --pink:#F43F5E;
  --white:#FFFFFF;
  --silver:#94A3B8;
  --muted:#64748B;
  --radius:16px;
  --radius-lg:22px;
  --shadow:0 18px 48px rgba(0,0,0,.55);
  --glow-lime:0 0 18px rgba(163,230,53,.35);
  --glow-cyan:0 0 18px rgba(6,182,212,.35);
  --max:1200px;
}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(900px 480px at 12% -8%, rgba(6,182,212,.16), transparent 60%),
    radial-gradient(760px 420px at 92% 4%, rgba(163,230,53,.12), transparent 62%),
    var(--bg);
  color:var(--white);
  font-family:"Inter","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.section{padding:74px 0;position:relative}
.section--tight{padding:52px 0}
.section--alt{background:linear-gradient(180deg, rgba(14,14,30,.75), rgba(7,7,13,.2))}
.section--panel{background:var(--bg-2);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:700;
  color:var(--lime);background:rgba(163,230,53,.08);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;
}
.section-head{max-width:760px;margin-bottom:34px}
.section-head h2{
  font-size:clamp(24px,3.4vw,36px);line-height:1.25;margin:14px 0 12px;font-weight:800;letter-spacing:-.01em;
}
.section-head p{color:var(--silver);margin:0;font-size:16px}
.muted{color:var(--silver)}
/* HEADER */
.site-header{
  position:sticky;top:0;z-index:60;
  backdrop-filter:blur(14px);
  background:rgba(7,7,13,.86);
  border-bottom:1px solid var(--line-soft);
}
.nav{display:flex;align-items:center;gap:18px;min-height:66px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.01em;line-height:1.15;max-width:340px}
.brand__mark{
  width:38px;height:38px;flex:0 0 38px;border-radius:11px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--lime),var(--cyan));
  color:#04160a;font-weight:900;font-size:15px;
  box-shadow:var(--glow-lime);
}
.brand__text{font-size:13.5px;display:flex;flex-direction:column}
.brand__text b{font-size:14px}
.brand__text span{font-size:11px;color:var(--silver);font-weight:600;letter-spacing:.06em}
.nav__links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav__links a{
  padding:9px 13px;border-radius:10px;font-size:14px;font-weight:600;color:#CBD5E1;
  transition:.22s ease;border:1px solid transparent;white-space:nowrap;
}
.nav__links a:hover{color:#fff;background:rgba(148,163,184,.09);border-color:var(--line-soft)}
.nav__links a.active{color:var(--lime);background:rgba(163,230,53,.08);border-color:var(--line)}
.nav__cta{display:flex;align-items:center;gap:10px;margin-left:14px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:11px 20px;border-radius:11px;font-weight:700;font-size:14.5px;
  border:1px solid transparent;cursor:pointer;transition:.22s ease;
}
.btn--primary{
  background:linear-gradient(135deg,var(--lime),#22d3ee);
  color:#04160a;box-shadow:var(--glow-lime);
}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 0 26px rgba(163,230,53,.55)}
.btn--ghost{color:var(--lime);border-color:var(--line);background:rgba(163,230,53,.05)}
.btn--ghost:hover{background:rgba(163,230,53,.12);transform:translateY(-2px)}
.btn--cyan{background:linear-gradient(135deg,var(--cyan),#3b82f6);color:#03121a;box-shadow:var(--glow-cyan)}
.btn--cyan:hover{transform:translateY(-2px);box-shadow:0 0 26px rgba(6,182,212,.55)}
.btn:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:10px}
.nav__toggle{display:none;background:transparent;border:1px solid var(--line-soft);color:#fff;border-radius:10px;padding:8px 12px}
/* HERO */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line-soft)}
.hero__media{position:absolute;inset:0;z-index:0}
.hero__media img{width:100%;height:100%;object-fit:cover;filter:saturate(1.05) brightness(.5)}
.hero__media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(115deg, rgba(7,7,13,.94) 12%, rgba(14,14,30,.82) 52%, rgba(6,182,212,.22) 100%);
}
.hero__inner{position:relative;z-index:2;padding:70px 0 78px;display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.hero h1{
  font-size:clamp(27px,4.4vw,48px);line-height:1.14;margin:18px 0 18px;font-weight:900;letter-spacing:-.02em;
}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(120deg,var(--lime),var(--cyan));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.lead{color:#CBD5E1;font-size:16.5px;max-width:640px}
.hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0 22px}
.hero__stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:600px}
.hero-panel{
  background:linear-gradient(160deg,rgba(18,18,42,.95),rgba(14,14,30,.85));
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;
  box-shadow:var(--shadow);
}
.hero-panel h3{font-size:17px;margin:0 0 12px}
.hero-panel__row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px dashed var(--line-soft);font-size:14.5px}
.hero-panel__row:last-of-type{border-bottom:none}
.hero-panel__row span{color:var(--silver)}
.hero-panel__row b{color:var(--lime);font-weight:800}
.pill{
  display:inline-block;font-size:11.5px;font-weight:700;padding:5px 11px;border-radius:999px;
  border:1px solid var(--line);color:var(--lime);background:rgba(163,230,53,.07);
}
.pill--cyan{color:var(--cyan);border-color:rgba(6,182,212,.28);background:rgba(6,182,212,.08)}
.pill--pink{color:#FDA4AF;border-color:rgba(244,63,94,.3);background:rgba(244,63,94,.09)}
.badge-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:16px}
/* GRIDS */
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{
  background:linear-gradient(160deg,rgba(22,22,47,.9),rgba(12,12,26,.85));
  border:1px solid var(--line-soft);border-radius:var(--radius);padding:24px;
  transition:.25s ease;
}
.card:hover{transform:translateY(-4px);border-color:rgba(163,230,53,.35);box-shadow:0 14px 38px rgba(0,0,0,.5)}
.card h3{font-size:17.5px;margin:0 0 10px;font-weight:800}
.card p{margin:0;color:var(--silver);font-size:14.8px}
.card__icon{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;margin-bottom:16px;
  background:rgba(163,230,53,.09);border:1px solid var(--line);color:var(--lime);font-size:18px;
}
.card__icon--cyan{background:rgba(6,182,212,.09);border-color:rgba(6,182,212,.25);color:var(--cyan)}
.card__icon--pink{background:rgba(244,63,94,.09);border-color:rgba(244,63,94,.25);color:#FDA4AF}
/* STAT / NUMBER */
.stat{background:rgba(18,18,42,.72);border:1px solid var(--line-soft);border-radius:14px;padding:18px;text-align:left}
.stat b{display:block;font-size:26px;font-weight:900;color:var(--lime);line-height:1.1}
.stat span{font-size:12.5px;color:var(--silver)}
/* SPLIT */
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.split__media{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line-soft);box-shadow:var(--shadow)}
.split__media img{width:100%;height:100%;object-fit:cover;min-height:280px}
/* STEP LIST */
.steps{counter-reset:step;display:grid;gap:16px}
.step{
  display:grid;grid-template-columns:52px 1fr;gap:18px;align-items:start;
  padding:20px;border:1px solid var(--line-soft);border-radius:var(--radius);
  background:rgba(18,18,42,.6);transition:.25s ease;
}
.step:hover{border-color:rgba(6,182,212,.4);background:rgba(22,22,47,.85)}
.step__no{
  width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(135deg,rgba(163,230,53,.16),rgba(6,182,212,.16));
  border:1px solid var(--line);color:var(--lime);font-weight:900;font-size:18px;
}
.step h4{margin:2px 0 6px;font-size:16.5px}
.step p{margin:0;color:var(--silver);font-size:14.6px}
/* CHECK LIST */
.checklist{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.checklist li{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:#D7DEE8}
.checklist li i{color:var(--lime);margin-top:4px}
/* TABLE-LIKE ROWS */
.rows{display:grid;gap:0;border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden}
.rows__head,.rows__item{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:12px;padding:14px 18px;font-size:14.5px}
.rows__head{background:rgba(163,230,53,.07);color:var(--lime);font-weight:800;font-size:13px;letter-spacing:.05em;text-transform:uppercase}
.rows__item{border-top:1px solid var(--line-soft);background:rgba(18,18,42,.45)}
.rows__item b{color:var(--white)}
.rows__item span{color:var(--silver)}
/* FAQ */
.faq{display:grid;gap:12px}
.faq__item{border:1px solid var(--line-soft);border-radius:14px;background:rgba(18,18,42,.62);overflow:hidden;transition:.25s ease}
.faq__item:hover{border-color:rgba(163,230,53,.3)}
.faq__q{
  width:100%;text-align:left;background:transparent;border:0;color:var(--white);
  padding:18px 20px;font-size:15.6px;font-weight:700;display:flex;justify-content:space-between;gap:14px;cursor:pointer;
}
.faq__q i{color:var(--lime);transition:.25s ease}
.faq__item.open .faq__q i{transform:rotate(45deg)}
.faq__a{max-height:0;overflow:hidden;transition:max-height .3s ease;color:var(--silver);font-size:14.8px}
.faq__a p{margin:0;padding:0 20px 20px}
.faq__item.open .faq__a{max-height:320px}
/* CONTENT LIST */
.post-list{display:grid;gap:16px}
.post{
  display:grid;grid-template-columns:150px 1fr;gap:18px;align-items:center;
  padding:16px;border:1px solid var(--line-soft);border-radius:var(--radius);
  background:rgba(18,18,42,.55);transition:.25s ease;
}
.post:hover{border-color:rgba(6,182,212,.4);transform:translateY(-3px)}
.post__thumb{border-radius:12px;overflow:hidden;aspect-ratio:16/10}
.post__thumb img{width:100%;height:100%;object-fit:cover}
.post h3{margin:6px 0 6px;font-size:16.5px;line-height:1.35}
.post p{margin:0;font-size:14px;color:var(--silver)}
.post__meta{font-size:12px;color:var(--muted);display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}
/* CTA */
.cta-band{
  border-radius:var(--radius-lg);padding:44px;text-align:center;
  background:linear-gradient(135deg, rgba(163,230,53,.16), rgba(6,182,212,.14));
  border:1px solid var(--line);box-shadow:var(--shadow);
}
.cta-band h2{font-size:clamp(22px,3vw,32px);margin:14px 0 12px;font-weight:900}
.cta-band p{color:#D7DEE8;max-width:640px;margin:0 auto 22px}
/* FOOTER */
.site-footer{background:var(--bg-2);border-top:1px solid var(--line-soft);padding:56px 0 24px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
.footer-grid h4{font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--lime);margin:0 0 14px}
.footer-grid p{color:var(--silver);font-size:14px;margin:0}
.footer-grid ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.footer-grid ul a{color:#CBD5E1;font-size:14px;transition:.2s}
.footer-grid ul a:hover{color:var(--lime)}
.footer-bottom{
  margin-top:36px;padding-top:20px;border-top:1px solid var(--line-soft);
  display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
}
.footer-bottom .token{color:var(--muted);font-size:13px}
.age-badge{
  width:40px;height:40px;border-radius:50%;display:grid;place-items:center;
  border:2px solid var(--pink);color:#FDA4AF;font-weight:900;font-size:13px;
}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:56px;height:56px;border-radius:999px;display:grid;place-items:center;
  background:rgba(7,7,13,.82);backdrop-filter:blur(10px);
  border:1px solid rgba(6,182,212,.5);color:var(--cyan);font-size:20px;
  box-shadow:0 0 22px rgba(6,182,212,.45);transition:.25s ease;
}
.fab:hover{transform:scale(1.1);color:var(--lime);border-color:var(--lime);box-shadow:0 0 26px rgba(163,230,53,.55)}
.fab:active{transform:scale(.95)}
.fab__dot{position:absolute;top:6px;right:6px;width:9px;height:9px;border-radius:50%;background:var(--pink);box-shadow:0 0 10px var(--pink)}
/* TAG */
.tag-line{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.small-note{font-size:13px;color:var(--muted);margin-top:14px}
@media (max-width:1024px){
  .hero__inner{grid-template-columns:1fr;gap:32px}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .nav__links{display:none}
  .nav__links.open{display:flex;position:absolute;top:66px;left:0;right:0;flex-direction:column;background:rgba(7,7,13,.98);border-bottom:1px solid var(--line-soft);padding:14px 20px;align-items:stretch}
  .nav__toggle{display:inline-flex}
}
@media (max-width:768px){
  .grid-3,.grid-2,.split{grid-template-columns:1fr}
  .rows__head,.rows__item{grid-template-columns:1fr;gap:6px}
  .post{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero__stats{grid-template-columns:1fr 1fr}
  .cta-band{padding:30px 22px}
}
@media (max-width:520px){
  .section{padding:52px 0}
  .hero__inner{padding:48px 0 56px}
  .hero__stats{grid-template-columns:1fr}
  .brand{max-width:200px}
  .brand__text span{display:none}
  .nav__cta .btn--ghost{display:none}
}

/* roulang page: category2 */
:root{
  --bg:#07070D;
  --bg-2:#0E0E1E;
  --panel:#12122A;
  --panel-2:#16162f;
  --line:rgba(163,230,53,.16);
  --line-soft:rgba(148,163,184,.16);
  --lime:#A3E635;
  --cyan:#06B6D4;
  --pink:#F43F5E;
  --white:#FFFFFF;
  --silver:#94A3B8;
  --muted:#64748B;
  --radius:16px;
  --radius-lg:22px;
  --shadow:0 18px 48px rgba(0,0,0,.55);
  --glow-lime:0 0 18px rgba(163,230,53,.35);
  --glow-cyan:0 0 18px rgba(6,182,212,.35);
  --max:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(900px 480px at 12% -8%, rgba(6,182,212,.16), transparent 60%),
    radial-gradient(760px 420px at 92% 4%, rgba(163,230,53,.12), transparent 62%),
    var(--bg);
  color:var(--white);
  font-family:"Inter","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
ul{list-style:none;margin:0;padding:0}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.section{padding:74px 0;position:relative}
.section--tight{padding:52px 0}
.section--alt{background:linear-gradient(180deg, rgba(14,14,30,.75), rgba(7,7,13,.2))}
.section--panel{background:var(--bg-2);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:700;
  color:var(--lime);background:rgba(163,230,53,.08);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;
}
.section-head{max-width:760px;margin-bottom:34px}
.section-head h2{font-size:clamp(24px,3.4vw,36px);line-height:1.25;margin:14px 0 12px;font-weight:800;letter-spacing:-.01em}
.section-head p{color:var(--silver);margin:0;font-size:16px}
.section-head--split{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:end;max-width:none}
.muted{color:var(--silver)}
/* HEADER */
.site-header{position:sticky;top:0;z-index:60;backdrop-filter:blur(14px);background:rgba(7,7,13,.86);border-bottom:1px solid var(--line-soft)}
.nav{display:flex;align-items:center;gap:18px;min-height:66px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.01em;line-height:1.15;max-width:340px}
.brand__mark{width:38px;height:38px;flex:0 0 38px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(135deg,var(--lime),var(--cyan));color:#04160a;font-weight:900;font-size:15px;box-shadow:var(--glow-lime)}
.brand__text{font-size:13.5px;display:flex;flex-direction:column}
.brand__text b{font-size:14px}
.brand__text span{font-size:11px;color:var(--silver);font-weight:600;letter-spacing:.06em}
.nav__links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav__links a{padding:9px 13px;border-radius:10px;font-size:14px;font-weight:600;color:#CBD5E1;transition:.22s ease;border:1px solid transparent;white-space:nowrap}
.nav__links a:hover{color:#fff;background:rgba(148,163,184,.09);border-color:var(--line-soft)}
.nav__links a.active{color:var(--lime);background:rgba(163,230,53,.08);border-color:var(--line)}
.nav__cta{display:flex;align-items:center;gap:10px;margin-left:14px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:11px 20px;border-radius:11px;font-weight:700;font-size:14.5px;border:1px solid transparent;cursor:pointer;transition:.22s ease}
.btn--primary{background:linear-gradient(135deg,var(--lime),#22d3ee);color:#04160a;box-shadow:var(--glow-lime)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 0 26px rgba(163,230,53,.55)}
.btn--ghost{color:var(--lime);border-color:var(--line);background:rgba(163,230,53,.05)}
.btn--ghost:hover{background:rgba(163,230,53,.12);transform:translateY(-2px)}
.btn--cyan{background:linear-gradient(135deg,var(--cyan),#3b82f6);color:#03121a;box-shadow:var(--glow-cyan)}
.btn--cyan:hover{transform:translateY(-2px);box-shadow:0 0 26px rgba(6,182,212,.55)}
.btn:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:10px}
.nav__toggle{display:none;background:transparent;border:1px solid var(--line-soft);color:#fff;border-radius:10px;padding:8px 12px}
/* HERO */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line-soft)}
.hero__media{position:absolute;inset:0;z-index:0}
.hero__media img{width:100%;height:100%;object-fit:cover;filter:saturate(1.05) brightness(.5)}
.hero__media::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg, rgba(7,7,13,.94) 12%, rgba(14,14,30,.82) 52%, rgba(6,182,212,.22) 100%)}
.hero__inner{position:relative;z-index:2;padding:66px 0 74px;display:grid;grid-template-columns:1.12fr .88fr;gap:44px;align-items:center}
.hero h1{font-size:clamp(27px,4.4vw,48px);line-height:1.14;margin:18px 0 18px;font-weight:900;letter-spacing:-.02em}
.hero h1 em{font-style:normal;background:linear-gradient(120deg,var(--lime),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{color:#CBD5E1;font-size:16.5px;max-width:640px}
.hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0 22px}
.hero__stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:600px}
.stat{background:rgba(18,18,42,.7);border:1px solid var(--line-soft);border-radius:var(--radius);padding:14px}
.stat b{display:block;font-size:22px;font-weight:900;color:var(--lime);line-height:1.2}
.stat span{font-size:12.5px;color:var(--silver)}
.hero-panel{background:linear-gradient(160deg,rgba(18,18,42,.95),rgba(14,14,30,.85));border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow)}
.hero-panel h3{font-size:17px;margin:0 0 8px}
.hero-panel__row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px dashed var(--line-soft);font-size:14.5px}
.hero-panel__row:last-of-type{border-bottom:none}
.hero-panel__row span{color:var(--silver)}
.hero-panel__row b{color:var(--lime);font-weight:800}
.pill{display:inline-block;font-size:11.5px;font-weight:700;padding:5px 11px;border-radius:999px;border:1px solid var(--line);color:var(--lime);background:rgba(163,230,53,.07)}
.pill--cyan{color:var(--cyan);border-color:rgba(6,182,212,.28);background:rgba(6,182,212,.08)}
.pill--pink{color:#FDA4AF;border-color:rgba(244,63,94,.3);background:rgba(244,63,94,.09)}
.badge-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:16px}
/* GRIDS & CARDS */
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:linear-gradient(160deg,rgba(22,22,47,.9),rgba(12,12,26,.85));border:1px solid var(--line-soft);border-radius:var(--radius);padding:24px;transition:.25s ease;height:100%}
.card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:0 16px 40px rgba(0,0,0,.5)}
.card h3{font-size:18px;margin:0 0 10px;font-weight:800}
.card p{color:var(--silver);font-size:14.8px;margin:0}
.card__icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(163,230,53,.09);color:var(--lime);font-size:18px;margin-bottom:14px;border:1px solid var(--line)}
.card__icon--cyan{background:rgba(6,182,212,.1);color:var(--cyan);border-color:rgba(6,182,212,.25)}
.card__icon--pink{background:rgba(244,63,94,.1);color:#FDA4AF;border-color:rgba(244,63,94,.25)}
.card--media{padding:0;overflow:hidden}
.card--media img{width:100%;height:190px;object-fit:cover}
.card--media .card__body{padding:22px}
/* PAIN / SOLUTION */
.split{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:start}
.split h2{font-size:clamp(23px,3vw,32px);margin:14px 0 14px;font-weight:800;line-height:1.25}
.split p{color:var(--silver);font-size:15.6px}
.list-check li{position:relative;padding-left:30px;margin-bottom:12px;font-size:15px;color:#E2E8F0}
.list-check li i{position:absolute;left:0;top:3px;color:var(--lime)}
.list-warn li{position:relative;padding-left:30px;margin-bottom:12px;font-size:15px;color:#E2E8F0}
.list-warn li i{position:absolute;left:0;top:3px;color:var(--pink)}
/* STEPS */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:step}
.step{background:rgba(13,13,28,.8);border:1px solid var(--line-soft);border-radius:var(--radius);padding:26px 22px;position:relative}
.step::before{counter-increment:step;content:counter(step,decimal-leading-zero);position:absolute;top:18px;right:20px;font-size:30px;font-weight:900;color:rgba(148,163,184,.16);letter-spacing:-.03em}
.step h3{font-size:17px;margin:0 0 8px;font-weight:800}
.step p{color:var(--silver);font-size:14.8px;margin:0}
/* METRICS STRIP */
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.metric{background:linear-gradient(160deg,rgba(22,22,47,.92),rgba(12,12,26,.85));border:1px solid var(--line-soft);border-radius:var(--radius);padding:22px}
.metric b{display:block;font-size:26px;font-weight:900;color:var(--cyan);line-height:1.15}
.metric span{font-size:13px;color:var(--silver)}
/* CHANNELS */
.channels{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.channel{display:flex;align-items:center;gap:12px;background:rgba(11,11,24,.85);border:1px solid var(--line-soft);border-radius:14px;padding:16px 18px;transition:.22s ease}
.channel:hover{border-color:var(--line);transform:translateY(-3px)}
.channel i{font-size:20px;color:var(--lime);width:26px;text-align:center}
.channel b{display:block;font-size:14.5px}
.channel span{font-size:12.5px;color:var(--silver)}
/* TESTIMONIALS */
.quote{background:linear-gradient(160deg,rgba(22,22,47,.9),rgba(12,12,26,.85));border:1px solid var(--line-soft);border-radius:var(--radius);padding:24px}
.quote p{font-size:15px;color:#E2E8F0;font-style:italic}
.quote footer{display:flex;align-items:center;gap:12px;margin-top:16px}
.avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--lime));display:grid;place-items:center;color:#04160a;font-weight:900;font-size:14px}
.quote small{display:block;color:var(--silver);font-size:12.5px}
.quote b{font-size:14px}
/* AUDIENCE */
.audience{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.aud{padding:22px;border-radius:var(--radius);border:1px solid var(--line-soft);background:rgba(13,13,28,.75)}
.aud h3{font-size:16.5px;margin:0 0 8px}
.aud p{color:var(--silver);font-size:14.5px;margin:0}
/* FAQ */
.faq{max-width:900px}
.faq__item{border:1px solid var(--line-soft);border-radius:14px;background:rgba(13,13,28,.72);margin-bottom:14px;overflow:hidden}
.faq__q{width:100%;background:transparent;border:none;color:#fff;text-align:left;padding:18px 20px;font-size:16px;font-weight:700;display:flex;justify-content:space-between;gap:14px;cursor:pointer;align-items:center}
.faq__q i{color:var(--lime);transition:.25s ease}
.faq__item.open .faq__q i{transform:rotate(45deg)}
.faq__a{padding:0 20px;max-height:0;overflow:hidden;transition:.3s ease;color:var(--silver);font-size:14.8px}
.faq__item.open .faq__a{max-height:320px;padding:0 20px 20px}
/* NEWS LIST */
.news{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.news-card{background:linear-gradient(160deg,rgba(22,22,47,.9),rgba(12,12,26,.85));border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:.25s ease}
.news-card:hover{transform:translateY(-4px);border-color:var(--line)}
.news-card__body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-card h3{font-size:16.5px;margin:0;font-weight:800;line-height:1.4}
.news-card p{font-size:14.3px;color:var(--silver);margin:0}
.news-card .meta{font-size:12px;color:var(--muted);display:flex;gap:12px;margin-top:auto}
.news-empty{grid-column:1/-1;text-align:center;padding:40px;border:1px dashed var(--line-soft);border-radius:var(--radius);color:var(--silver)}
/* CTA */
.cta-band{position:relative;overflow:hidden;border-radius:var(--radius-lg);border:1px solid var(--line);padding:46px;background:linear-gradient(120deg, rgba(18,18,42,.96), rgba(6,182,212,.14))}
.cta-band h2{font-size:clamp(23px,3.2vw,34px);margin:14px 0 12px;font-weight:900;line-height:1.24}
.cta-band p{color:#CBD5E1;max-width:680px}
.cta-band .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
/* FOOTER */
.site-footer{background:#050509;border-top:1px solid var(--line-soft);padding:56px 0 24px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px}
.footer-grid h4{font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:var(--lime);margin:0 0 14px}
.footer-grid p{color:var(--silver);font-size:14px;max-width:360px}
.footer-grid ul li{margin-bottom:10px}
.footer-grid ul a{color:var(--silver);font-size:14px;transition:.2s ease}
.footer-grid ul a:hover{color:var(--lime)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:34px;padding-top:20px;border-top:1px solid var(--line-soft);flex-wrap:wrap}
.footer-bottom .token{color:var(--muted);font-size:12.8px}
.age-badge{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:50%;border:1px solid rgba(244,63,94,.4);color:#FDA4AF;font-weight:800;font-size:13px}
/* FAB */
.fab{position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--lime),var(--cyan));color:#04160a;font-size:20px;box-shadow:0 8px 26px rgba(163,230,53,.4);opacity:.85;transition:.25s ease;text-decoration:none}
.fab:hover{opacity:1;transform:scale(1.1) rotate(12deg)}
.fab:active{transform:scale(.94) translateY(2px)}
.fab .dot{position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;background:#dc2626;box-shadow:0 0 0 2px #fff}
/* RESPONSIVE */
@media (max-width:1024px){
  .hero__inner{grid-template-columns:1fr;gap:32px}
  .grid-4,.metrics,.channels{grid-template-columns:repeat(2,1fr)}
  .news,.steps,.audience,.grid-3{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .section-head--split{grid-template-columns:1fr}
}
@media (max-width:768px){
  .nav{flex-wrap:wrap;padding:10px 0;gap:10px}
  .nav__toggle{display:inline-flex;align-items:center;gap:8px;margin-left:auto}
  .nav__links{display:none;order:5;width:100%;flex-direction:column;align-items:stretch;margin-left:0;gap:4px;padding:10px 0}
  .nav__links.open{display:flex}
  .nav__links a{padding:12px 14px;border:1px solid var(--line-soft)}
  .nav__cta{margin-left:0;order:6;width:100%}
  .nav__cta .btn{flex:1}
  .brand{max-width:none}
  .section{padding:54px 0}
  .cta-band{padding:30px 22px}
}
@media (max-width:560px){
  .grid-4,.grid-2,.metrics,.channels,.news,.steps,.audience,.grid-3,.hero__stats{grid-template-columns:1fr}
  .hero__inner{padding:48px 0 56px}
  .hero h1{font-size:26px}
  .footer-grid{grid-template-columns:1fr}
  .fab{bottom:88px;width:52px;height:52px}
}

/* roulang page: category3 */
:root{
  --bg:#07070D;
  --bg-2:#0E0E1E;
  --panel:#12122A;
  --panel-2:#16162f;
  --line:rgba(163,230,53,.16);
  --line-soft:rgba(148,163,184,.16);
  --lime:#A3E635;
  --cyan:#06B6D4;
  --pink:#F43F5E;
  --white:#FFFFFF;
  --silver:#94A3B8;
  --muted:#64748B;
  --radius:16px;
  --radius-lg:22px;
  --shadow:0 18px 48px rgba(0,0,0,.55);
  --glow-lime:0 0 18px rgba(163,230,53,.35);
  --glow-cyan:0 0 18px rgba(6,182,212,.35);
  --max:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(900px 480px at 12% -8%, rgba(6,182,212,.16), transparent 60%),
    radial-gradient(760px 420px at 92% 4%, rgba(163,230,53,.12), transparent 62%),
    var(--bg);
  color:var(--white);
  font-family:"Inter","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  font-size:16px;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.01em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.section{padding:74px 0;position:relative}
.section--tight{padding:52px 0}
.section--alt{background:linear-gradient(180deg, rgba(14,14,30,.75), rgba(7,7,13,.2))}
.section--panel{background:var(--bg-2);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:700;
  color:var(--lime);background:rgba(163,230,53,.08);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;
}
.section-head{max-width:760px;margin-bottom:34px}
.section-head h2{font-size:clamp(24px,3.4vw,36px);line-height:1.25;margin:14px 0 12px}
.section-head p{color:var(--silver);font-size:16px}
.muted{color:var(--silver)}
/* HEADER */
.site-header{
  position:sticky;top:0;z-index:60;
  backdrop-filter:blur(14px);
  background:rgba(7,7,13,.86);
  border-bottom:1px solid var(--line-soft);
}
.nav{display:flex;align-items:center;gap:18px;min-height:66px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.01em;line-height:1.15;max-width:340px}
.brand__mark{
  width:38px;height:38px;flex:0 0 38px;border-radius:11px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--lime),var(--cyan));
  color:#04160a;font-weight:900;font-size:15px;
  box-shadow:var(--glow-lime);
}
.brand__text{font-size:13.5px;display:flex;flex-direction:column}
.brand__text b{font-size:14px}
.brand__text span{font-size:11px;color:var(--silver);font-weight:600;letter-spacing:.06em}
.nav__links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav__links a{
  padding:9px 13px;border-radius:10px;font-size:14px;font-weight:600;color:#CBD5E1;
  transition:.22s ease;border:1px solid transparent;white-space:nowrap;
}
.nav__links a:hover{color:#fff;background:rgba(148,163,184,.09);border-color:var(--line-soft)}
.nav__links a.active{color:var(--lime);background:rgba(163,230,53,.08);border-color:var(--line)}
.nav__cta{display:flex;align-items:center;gap:10px;margin-left:14px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:11px 20px;border-radius:11px;font-weight:700;font-size:14.5px;
  border:1px solid transparent;cursor:pointer;transition:.22s ease;
}
.btn--primary{background:linear-gradient(135deg,var(--lime),#22d3ee);color:#04160a;box-shadow:var(--glow-lime)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 0 26px rgba(163,230,53,.55)}
.btn--ghost{color:var(--lime);border-color:var(--line);background:rgba(163,230,53,.05)}
.btn--ghost:hover{background:rgba(163,230,53,.12);transform:translateY(-2px)}
.btn--cyan{background:linear-gradient(135deg,var(--cyan),#3b82f6);color:#03121a;box-shadow:var(--glow-cyan)}
.btn--cyan:hover{transform:translateY(-2px);box-shadow:0 0 26px rgba(6,182,212,.55)}
.btn:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:10px}
.nav__toggle{display:none;background:transparent;border:1px solid var(--line-soft);color:#fff;border-radius:10px;padding:8px 12px}
/* CATEGORY HERO */
.cat-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line-soft)}
.cat-hero__media{position:absolute;inset:0;z-index:0}
.cat-hero__media img{width:100%;height:100%;object-fit:cover;filter:saturate(1.05) brightness(.45)}
.cat-hero__media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(115deg, rgba(7,7,13,.95) 14%, rgba(14,14,30,.85) 54%, rgba(6,182,212,.24) 100%);
}
.cat-hero__inner{position:relative;z-index:2;padding:64px 0 66px;display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}
.cat-hero h1{font-size:clamp(26px,4.2vw,46px);line-height:1.16;margin:18px 0 18px;font-weight:900;letter-spacing:-.02em}
.cat-hero h1 em{font-style:normal;background:linear-gradient(120deg,var(--lime),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.cat-hero p.lead{color:#CBD5E1;font-size:16.5px;max-width:620px}
.cat-hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0 20px}
.cat-hero__chips{display:flex;flex-wrap:wrap;gap:9px}
.search-box{display:flex;gap:10px;margin-top:22px;max-width:560px}
.search-box input{
  flex:1;background:rgba(7,7,13,.7);border:1px solid var(--line-soft);color:#fff;
  border-radius:11px;padding:13px 16px;font-size:14.5px;
}
.search-box input::placeholder{color:var(--muted)}
.search-box input:focus{outline:none;border-color:var(--lime);box-shadow:var(--glow-lime)}
.hero-panel{
  background:linear-gradient(160deg,rgba(18,18,42,.95),rgba(14,14,30,.85));
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;
  box-shadow:var(--shadow);
}
.hero-panel h3{font-size:17px;margin-bottom:6px}
.hero-panel>p{color:var(--silver);font-size:14px;margin-bottom:14px}
.hero-panel__row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px dashed var(--line-soft);font-size:14.5px}
.hero-panel__row:last-of-type{border-bottom:none}
.hero-panel__row span{color:var(--silver)}
.hero-panel__row b{color:var(--lime);font-weight:800}
.pill{
  display:inline-block;font-size:11.5px;font-weight:700;padding:5px 11px;border-radius:999px;
  border:1px solid var(--line);color:var(--lime);background:rgba(163,230,53,.07);
}
.pill--cyan{color:var(--cyan);border-color:rgba(6,182,212,.28);background:rgba(6,182,212,.08)}
.pill--pink{color:#FDA4AF;border-color:rgba(244,63,94,.3);background:rgba(244,63,94,.09)}
.badge-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:16px}
/* GRIDS */
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{
  background:linear-gradient(160deg,rgba(22,22,47,.9),rgba(12,12,26,.85));
  border:1px solid var(--line-soft);border-radius:var(--radius);padding:24px;
  transition:.25s ease;
}
.card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow)}
.card__icon{
  width:46px;height:46px;border-radius:12px;display:grid;place-items:center;font-size:18px;
  background:rgba(6,182,212,.1);color:var(--cyan);border:1px solid rgba(6,182,212,.24);margin-bottom:14px;
}
.card h3{font-size:18px;margin-bottom:10px}
.card p{color:var(--silver);font-size:14.5px}
.card ul{margin-top:12px}
.card ul li{color:var(--silver);font-size:14px;padding:6px 0 6px 22px;position:relative}
.card ul li::before{content:"\f00c";font-family:"Font Awesome 6 Free";font-weight:900;position:absolute;left:0;color:var(--lime);font-size:12px}
/* STATS */
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat{
  background:linear-gradient(160deg,rgba(16,16,36,.9),rgba(10,10,22,.85));
  border:1px solid var(--line-soft);border-radius:var(--radius);padding:22px;
}
.stat b{display:block;font-size:clamp(22px,3vw,30px);color:var(--lime);font-weight:900;line-height:1.2}
.stat span{font-size:13.5px;color:var(--silver)}
/* PROCESS */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.step{
  position:relative;background:rgba(12,12,26,.7);border:1px solid var(--line-soft);
  border-radius:var(--radius);padding:24px 22px;counter-increment:step;
}
.step::before{
  content:"0" counter(step);font-size:12px;font-weight:800;color:var(--lime);
  letter-spacing:.14em;display:block;margin-bottom:10px;
}
.step h4{font-size:16.5px;margin-bottom:8px}
.step p{color:var(--silver);font-size:14px}
/* FEATURE STRIP */
.strip{
  display:grid;grid-template-columns:1.15fr .85fr;gap:36px;align-items:center;
}
.strip img{border-radius:var(--radius-lg);border:1px solid var(--line-soft);box-shadow:var(--shadow);width:100%;object-fit:cover}
.strip__list li{padding:12px 0;border-bottom:1px dashed var(--line-soft);color:var(--silver);font-size:15px}
.strip__list li:last-child{border-bottom:none}
.strip__list strong{color:#fff;font-weight:700}
/* CATEGORY MATRIX */
.cat-matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cat-tile{
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);padding:26px;
  background:linear-gradient(160deg,rgba(18,18,42,.85),rgba(10,10,22,.9));
  transition:.25s ease;display:flex;flex-direction:column;gap:12px;
}
.cat-tile:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow)}
.cat-tile i{font-size:22px;color:var(--lime)}
.cat-tile h3{font-size:18.5px}
.cat-tile p{color:var(--silver);font-size:14.5px;flex:1}
.cat-tile a{color:var(--lime);font-weight:700;font-size:14px;display:inline-flex;align-items:center;gap:8px}
.cat-tile a:hover{gap:12px}
/* FAQ */
.faq{display:grid;gap:12px;max-width:900px}
.faq details{
  background:rgba(12,12,26,.75);border:1px solid var(--line-soft);
  border-radius:var(--radius);padding:0 20px;transition:.22s ease;
}
.faq details[open]{border-color:var(--line)}
.faq summary{
  cursor:pointer;list-style:none;padding:18px 0;font-weight:700;font-size:15.5px;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"\2b";color:var(--lime);font-weight:800;font-size:20px;line-height:1;transition:.22s}
.faq details[open] summary::after{content:"\2212"}
.faq p{color:var(--silver);font-size:14.5px;padding:0 0 20px}
/* NEWS */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.news-card{
  background:rgba(12,12,26,.75);border:1px solid var(--line-soft);border-radius:var(--radius);
  overflow:hidden;transition:.25s ease;display:flex;flex-direction:column;
}
.news-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow)}
.news-card img{width:100%;height:172px;object-fit:cover}
.news-card__body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-card__meta{display:flex;gap:10px;flex-wrap:wrap;font-size:12px;color:var(--silver)}
.news-card h3{font-size:16.5px;line-height:1.4}
.news-card p{color:var(--silver);font-size:14px;flex:1}
.news-card a.more{color:var(--lime);font-weight:700;font-size:13.5px}
.news-card a.more:hover{text-decoration:underline}
.list-more{display:inline-flex;align-items:center;gap:9px;color:var(--lime);font-weight:700;font-size:14.5px;margin-top:26px}
.list-more:hover{gap:14px}
.empty-note{color:var(--silver);font-size:14.5px;padding:22px;border:1px dashed var(--line-soft);border-radius:var(--radius);text-align:center}
/* TESTIMONIAL */
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.quote{
  background:linear-gradient(160deg,rgba(16,16,36,.9),rgba(10,10,22,.85));
  border:1px solid var(--line-soft);border-radius:var(--radius);padding:24px;
}
.quote__stars{color:#FACC15;font-size:13px;letter-spacing:2px;margin-bottom:12px}
.quote p{color:#CBD5E1;font-size:14.5px}
.quote footer{margin-top:16px;display:flex;align-items:center;gap:12px}
.quote footer b{font-size:14px}
.quote footer span{display:block;font-size:12.5px;color:var(--silver)}
.avatar{
  width:38px;height:38px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:14px;
  background:linear-gradient(135deg,var(--lime),var(--cyan));color:#04160a;
}
/* CTA */
.cta-band{
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:42px;
  background:
    radial-gradient(600px 260px at 88% 12%, rgba(6,182,212,.22), transparent 60%),
    linear-gradient(150deg,rgba(22,22,47,.95),rgba(10,10,22,.92));
  box-shadow:var(--shadow);
  display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center;
}
.cta-band h2{font-size:clamp(22px,3vw,32px);margin-bottom:12px}
.cta-band p{color:var(--silver);font-size:15px}
.cta-band__actions{display:flex;flex-wrap:wrap;gap:12px}
/* FOOTER */
.site-footer{background:#050509;border-top:1px solid var(--line-soft);padding:56px 0 26px;margin-top:12px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.footer-grid h4{font-size:14px;text-transform:uppercase;letter-spacing:.12em;color:#fff;margin-bottom:14px}
.footer-grid p{color:var(--silver);font-size:14px;max-width:330px}
.footer-grid ul li{padding:6px 0}
.footer-grid ul a{color:var(--silver);font-size:14px;transition:.2s}
.footer-grid ul a:hover{color:var(--lime)}
.footer-bottom{
  margin-top:38px;padding-top:20px;border-top:1px solid var(--line-soft);
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
.footer-bottom .token{color:var(--muted);font-size:13px}
.age-badge{
  border:1px solid var(--line);color:var(--lime);font-weight:800;font-size:12px;
  border-radius:999px;padding:5px 12px;background:rgba(163,230,53,.07);
}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;font-size:20px;
  background:linear-gradient(135deg,rgba(163,230,53,.95),rgba(6,182,212,.95));
  color:#04160a;box-shadow:0 0 22px rgba(6,182,212,.45);
  border:2px solid rgba(255,255,255,.18);
  animation:fabPulse 2.6s ease-in-out infinite;
  transition:.24s ease;
}
.fab:hover{transform:scale(1.1);box-shadow:0 0 30px rgba(163,230,53,.6)}
.fab:active{transform:scale(.94) translateY(2px)}
.fab::after{
  content:"";position:absolute;top:-2px;right:-2px;width:13px;height:13px;border-radius:50%;
  background:#F43F5E;box-shadow:0 0 0 2px rgba(7,7,13,.9);
}
@keyframes fabPulse{0%,100%{opacity:.82}50%{opacity:1}}
/* RESPONSIVE */
@media (max-width:1024px){
  .cat-hero__inner{grid-template-columns:1fr;gap:32px}
  .hero-panel{width:100%}
  .grid-4,.stat-row,.process{grid-template-columns:repeat(2,1fr)}
  .cat-matrix,.news-grid,.quote-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .cta-band{grid-template-columns:1fr;padding:32px}
  .strip{grid-template-columns:1fr}
}
@media (max-width:768px){
  .nav{flex-wrap:wrap;gap:12px;padding:12px 0}
  .nav__toggle{display:inline-flex;align-items:center;gap:8px;margin-left:auto}
  .nav__links{
    display:none;flex-direction:column;align-items:stretch;width:100%;
    margin:6px 0 0;padding:10px;gap:4px;
    border:1px solid var(--line-soft);border-radius:14px;background:rgba(10,10,22,.94);
  }
  .nav__links.is-open{display:flex}
  .nav__links a{padding:11px 12px}
  .nav__cta{width:100%;margin:0}
  .nav__cta .btn{flex:1}
  .section{padding:56px 0}
  .cat-hero__inner{padding:48px 0}
  .grid-3,.grid-2,.grid-4,.stat-row,.process,.cat-matrix,.news-grid,.quote-grid,.footer-grid{grid-template-columns:1fr}
  .search-box{flex-direction:column}
  .section-head{margin-bottom:26px}
}
@media (max-width:520px){
  body{font-size:15px}
  .container{padding:0 15px}
  .brand{max-width:220px}
  .brand__text b{font-size:12.5px}
  .brand__text span{font-size:10px;letter-spacing:.04em}
  .btn{padding:10px 16px;font-size:14px}
  .cta-band{padding:26px 20px}
  .fab{left:12px;bottom:84px;width:52px;height:52px;font-size:18px}
}