/* roulang page: index */
:root{
  --bg-1:#07070D;
  --bg-2:#0E0E1E;
  --surface:#12132a;
  --surface-2:#171938;
  --line:rgba(148,163,184,.18);
  --line-strong:rgba(163,230,53,.35);
  --accent:#a3e635;
  --accent-2:#06b6d4;
  --accent-3:#f43f5e;
  --text:#ffffff;
  --text-2:#cbd5e1;
  --text-3:#94a3b8;
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 45px rgba(0,0,0,.5);
  --shadow-glow:0 0 28px rgba(163,230,53,.22);
  --font:'Inter','Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  background:var(--bg-1);
  color:var(--text);
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul{list-style:none}
::selection{background:var(--accent);color:#07070D}

.container{width:100%;max-width:1240px;margin:0 auto;padding:0 20px}

/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(7,7,13,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;height:74px}
.brand{display:flex;align-items:center;gap:11px;max-width:340px}
.brand-mark{
  width:42px;height:42px;flex:0 0 42px;border-radius:12px;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  display:grid;place-items:center;font-weight:900;color:#07070D;font-size:19px;
  box-shadow:var(--shadow-glow);
}
.brand-text{font-size:14px;font-weight:800;line-height:1.25;letter-spacing:.2px}
.brand-text small{display:block;font-weight:500;color:var(--text-3);font-size:11px;letter-spacing:.4px}
.main-nav{display:flex;align-items:center;gap:4px}
.nav-link{
  padding:9px 14px;border-radius:999px;font-size:14px;font-weight:600;
  color:var(--text-2);transition:.22s;white-space:nowrap;
}
.nav-link:hover{color:var(--text);background:rgba(163,230,53,.1)}
.nav-link.active{color:#07070D;background:var(--accent)}
.header-actions{display:flex;align-items:center;gap:10px}
.btn-ghost{
  padding:9px 16px;border-radius:999px;font-size:13.5px;font-weight:700;
  color:var(--accent);border:1px solid rgba(163,230,53,.5);transition:.22s;
}
.btn-ghost:hover{background:rgba(163,230,53,.12)}
.btn-primary{
  padding:10px 20px;border-radius:999px;font-size:13.5px;font-weight:800;
  color:#07070D;background:linear-gradient(135deg,var(--accent),#65e600);
  box-shadow:0 0 18px rgba(163,230,53,.42);transition:.22s;
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 26px rgba(163,230,53,.55)}
.btn-primary:active{transform:translateY(0)}
.menu-toggle{display:none;font-size:22px;color:var(--text);padding:8px}
.mobile-nav{display:none;border-top:1px solid var(--line);padding:14px 20px 20px;background:rgba(7,7,13,.98)}
.mobile-nav.open{display:block}
.mobile-nav a{display:block;padding:12px 4px;font-size:15px;font-weight:600;color:var(--text-2);border-bottom:1px solid var(--line)}
.mobile-nav a:hover{color:var(--accent)}

/* ===== SECTION BASE ===== */
section{padding:74px 0}
.section-head{margin-bottom:38px;max-width:760px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:11.5px;font-weight:800;letter-spacing:1.6px;text-transform:uppercase;
  color:var(--accent);margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--accent);border-radius:2px}
h2.section-title{font-size:clamp(24px,3.6vw,36px);font-weight:800;line-height:1.25;letter-spacing:-.4px}
.section-desc{margin-top:14px;color:var(--text-2);font-size:15.5px;line-height:1.7}

/* ===== HERO ===== */
.hero{
  position:relative;padding:64px 0 70px;
  background:
    linear-gradient(180deg,rgba(7,7,13,.72) 0%,rgba(7,7,13,.94) 68%,var(--bg-1) 100%),
    url('/assets/images/13b041f81e6427c5.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line);
}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:start}
.hero h1{
  font-size:clamp(28px,4.6vw,50px);font-weight:900;line-height:1.16;letter-spacing:-1px;
}
.hero h1 .hl{
  background:linear-gradient(120deg,var(--accent),var(--accent-2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{margin-top:20px;color:var(--text-2);font-size:16px;line-height:1.72;max-width:620px}
.hero-actions{margin-top:28px;display:flex;flex-wrap:wrap;gap:14px}
.btn-lg{padding:14px 28px;font-size:15px;border-radius:14px;font-weight:800}
.btn-outline{
  padding:14px 26px;border-radius:14px;font-size:15px;font-weight:700;
  border:1px solid var(--line-strong);color:var(--accent);transition:.22s;
}
.btn-outline:hover{background:rgba(163,230,53,.1);transform:translateY(-2px)}
.hero-stats{margin-top:36px;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:560px}
.hero-stat{border-left:2px solid rgba(163,230,53,.45);padding-left:14px}
.hero-stat b{display:block;font-size:24px;font-weight:900;color:var(--accent);letter-spacing:-.5px}
.hero-stat span{font-size:12.5px;color:var(--text-3);line-height:1.4;display:block;margin-top:2px}

/* quick quiz card */
.quiz-card{
  background:linear-gradient(160deg,rgba(18,19,42,.94),rgba(14,14,30,.96));
  border:1px solid var(--line);border-radius:22px;padding:26px;box-shadow:var(--shadow);
}
.quiz-card h3{font-size:18px;font-weight:800;margin-bottom:6px}
.quiz-card p.hint{font-size:13px;color:var(--text-3);margin-bottom:20px}
.quiz-field{margin-bottom:18px}
.quiz-field > span{display:block;font-size:12.5px;font-weight:700;letter-spacing:.4px;color:var(--text-2);margin-bottom:9px;text-transform:uppercase}
.chip-row{display:flex;flex-wrap:wrap;gap:8px}
.chip{
  padding:8px 14px;border-radius:999px;font-size:13px;font-weight:600;
  border:1px solid var(--line);color:var(--text-2);transition:.2s;
}
.chip:hover{border-color:var(--line-strong);color:var(--text)}
.chip.on{background:linear-gradient(135deg,var(--accent),#65e600);color:#07070D;border-color:transparent;font-weight:800}
.quiz-result{
  margin-top:6px;border-radius:14px;padding:16px;border:1px dashed var(--line-strong);
  background:rgba(163,230,53,.06);
}
.quiz-result .qr-label{font-size:12px;text-transform:uppercase;letter-spacing:1.2px;color:var(--accent);font-weight:800}
.quiz-result .qr-value{font-size:15px;font-weight:700;margin-top:8px;color:var(--text)}
.quiz-result .qr-note{font-size:12.8px;color:var(--text-3);margin-top:6px}
.quiz-submit{width:100%;margin-top:18px;padding:13px;border-radius:12px;font-weight:800;font-size:14.5px;
  background:linear-gradient(135deg,var(--accent),#65e600);color:#07070D;transition:.22s}
.quiz-submit:hover{box-shadow:0 8px 26px rgba(163,230,53,.45);transform:translateY(-2px)}

/* ===== TICKER ===== */
.ticker-bar{
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:rgba(14,14,30,.9);overflow:hidden;
}
.ticker-track{display:flex;gap:44px;padding:12px 0;white-space:nowrap;animation:slide 44s linear infinite;width:max-content}
.ticker-track span{font-size:13px;color:var(--text-2);display:inline-flex;align-items:center;gap:9px}
.ticker-track b{color:var(--accent);font-weight:800}
.ticker-track .down{color:var(--accent-3)}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ===== CATEGORY ENTRY ===== */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cat-card{
  position:relative;border-radius:var(--radius);padding:26px;
  background:linear-gradient(165deg,var(--surface),var(--bg-2));
  border:1px solid var(--line);transition:.26s;overflow:hidden;
}
.cat-card::after{content:"";position:absolute;inset:auto -40% -60% auto;width:180px;height:180px;border-radius:50%;
  background:radial-gradient(circle,rgba(163,230,53,.16),transparent 70%)}
.cat-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow-glow)}
.cat-icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;font-size:20px;
  background:rgba(163,230,53,.12);color:var(--accent);margin-bottom:16px}
.cat-card h3{font-size:17.5px;font-weight:800;margin-bottom:10px}
.cat-card p{font-size:14px;color:var(--text-2);line-height:1.65;margin-bottom:16px}
.cat-link{font-size:13.5px;font-weight:800;color:var(--accent);display:inline-flex;align-items:center;gap:7px}
.cat-link i{transition:.22s}
.cat-link:hover i{transform:translateX(4px)}

/* ===== FEATURE / RECOMMEND LIST ===== */
.pick-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:24px}
.pick-main{
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  background:var(--surface);position:relative;min-height:320px;
}
.pick-main img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;opacity:.55}
.pick-main .pm-body{position:relative;padding:30px;z-index:2;background:linear-gradient(180deg,rgba(7,7,13,.15),rgba(7,7,13,.92))}
.tag{display:inline-block;padding:5px 12px;border-radius:999px;font-size:11.5px;font-weight:800;letter-spacing:.8px;text-transform:uppercase}
.tag-hot{background:rgba(244,63,94,.18);color:#fda4af}
.tag-live{background:rgba(6,182,212,.18);color:#67e8f9}
.pick-main h3{margin-top:16px;font-size:23px;font-weight:800;line-height:1.3}
.pick-main p{margin-top:12px;color:var(--text-2);font-size:14.5px;line-height:1.7;max-width:520px}
.pick-side{display:grid;gap:16px}
.pick-item{
  display:flex;gap:14px;padding:16px;border-radius:var(--radius-sm);
  background:var(--surface);border:1px solid var(--line);transition:.22s;
}
.pick-item:hover{border-color:var(--line-strong);transform:translateX(4px)}
.pick-item img{width:78px;height:78px;border-radius:11px;object-fit:cover;flex:0 0 78px}
.pick-item h4{font-size:15px;font-weight:700;line-height:1.42;margin-bottom:6px}
.pick-item span{font-size:12.5px;color:var(--text-3)}

/* ===== NEWS LIST ===== */
.news-layout{display:grid;grid-template-columns:1.9fr 1fr;gap:26px}
.news-list{display:grid;gap:16px}
.news-card{
  display:grid;grid-template-columns:190px 1fr;gap:18px;padding:16px;
  border-radius:var(--radius);background:var(--surface);border:1px solid var(--line);transition:.24s;
}
.news-card:hover{border-color:var(--line-strong);transform:translateY(-3px);box-shadow:var(--shadow)}
.news-card img{width:100%;height:130px;object-fit:cover;border-radius:var(--radius-sm)}
.news-card h3{font-size:16.5px;font-weight:800;line-height:1.42;margin-bottom:9px}
.news-card p{font-size:13.8px;color:var(--text-2);line-height:1.62;margin-bottom:12px}
.news-meta{display:flex;flex-wrap:wrap;gap:14px;font-size:12.3px;color:var(--text-3)}
.news-meta i{color:var(--accent);margin-right:5px}
.news-side{
  border-radius:var(--radius);background:linear-gradient(170deg,var(--surface-2),var(--bg-2));
  border:1px solid var(--line);padding:22px;
}
.news-side h3{font-size:16px;font-weight:800;margin-bottom:16px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.side-item{padding:12px 0;border-bottom:1px solid var(--line);transition:.2s}
.side-item:last-child{border-bottom:none}
.side-item:hover h4{color:var(--accent)}
.side-item h4{font-size:14px;font-weight:700;line-height:1.5;transition:.2s}
.side-item span{font-size:12px;color:var(--text-3);display:block;margin-top:5px}
.empty-note{padding:26px;border:1px dashed var(--line);border-radius:var(--radius-sm);color:var(--text-3);font-size:14px;text-align:center}

/* ===== RANKING ===== */
.rank-table{
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--surface);
}
.rank-row{
  display:grid;grid-template-columns:56px 1.7fr 1fr 1fr 90px;gap:14px;align-items:center;
  padding:16px 20px;border-bottom:1px solid var(--line);font-size:14px;transition:.2s;
}
.rank-row:last-child{border-bottom:none}
.rank-row.head{background:rgba(163,230,53,.07);font-size:12px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--text-3)}
.rank-row:not(.head):hover{background:rgba(163,230,53,.05)}
.rank-pos{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;font-weight:900;font-size:13.5px;
  background:rgba(148,163,184,.14);color:var(--text-2)}
.rank-pos.top{background:linear-gradient(135deg,var(--accent),#65e600);color:#07070D}
.rank-team{font-weight:700}
.rank-team small{display:block;font-size:11.5px;color:var(--text-3);font-weight:500;margin-top:2px}
.rank-val{font-weight:800;color:var(--accent)}
.rank-val.muted{color:var(--text-2);font-weight:600}
.rank-badge{font-size:11.5px;font-weight:800;padding:5px 10px;border-radius:999px;text-align:center;
  background:rgba(6,182,212,.16);color:#67e8f9}

/* ===== EVIDENCE / CASES ===== */
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.case-card{
  border-radius:var(--radius);padding:24px;background:var(--surface);
  border:1px solid var(--line);border-left:3px solid var(--accent);transition:.24s;
}
.case-card:hover{background:var(--surface-2);transform:translateY(-4px)}
.case-card p{font-size:14.3px;color:var(--text-2);line-height:1.72;margin-bottom:18px}
.case-user{display:flex;align-items:center;gap:11px}
.case-avatar{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:14px;
  background:linear-gradient(135deg,var(--accent-2),var(--accent));color:#07070D}
.case-user b{display:block;font-size:13.5px;font-weight:700}
.case-user span{font-size:12px;color:var(--text-3)}

/* ===== PARTNERS ===== */
.partner-row{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.partner-box{
  height:82px;border-radius:var(--radius-sm);border:1px solid var(--line);
  background:var(--surface);display:grid;place-items:center;
  font-size:13px;font-weight:700;color:var(--text-3);letter-spacing:.4px;transition:.22s;text-align:center;padding:8px;
}
.partner-box:hover{color:var(--accent);border-color:var(--line-strong);background:var(--surface-2)}

/* ===== GUARANTEE ===== */
.guarantee-strip{
  border-radius:var(--radius);border:1px solid var(--line-strong);
  background:linear-gradient(120deg,rgba(163,230,53,.09),rgba(6,182,212,.07));
  padding:30px;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;
}
.g-item{display:flex;gap:13px;align-items:flex-start}
.g-item i{font-size:20px;color:var(--accent);margin-top:3px}
.g-item b{display:block;font-size:14.5px;font-weight:800;margin-bottom:5px}
.g-item span{font-size:13px;color:var(--text-2);line-height:1.6}

/* ===== METRICS BAND ===== */
.metric-band{
  background:linear-gradient(120deg,rgba(14,14,30,.95),rgba(18,19,42,.95)),
    url('/assets/images/00910450d97e28a5.jpg') center/cover;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.metric-card{padding:24px;border-radius:var(--radius-sm);background:rgba(7,7,13,.68);border:1px solid var(--line)}
.metric-card b{font-size:32px;font-weight:900;color:var(--accent);letter-spacing:-1px;display:block}
.metric-card span{font-size:13px;color:var(--text-2);display:block;margin-top:6px;line-height:1.5}

/* ===== PROCESS ===== */
.step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:step}
.step-card{
  position:relative;padding:26px 24px 24px;border-radius:var(--radius);
  background:var(--surface);border:1px solid var(--line);
}
.step-card::before{
  counter-increment:step;content:"0" counter(step);
  font-size:38px;font-weight:900;color:rgba(163,230,53,.22);line-height:1;display:block;margin-bottom:12px;
}
.step-card h4{font-size:16.5px;font-weight:800;margin-bottom:10px}
.step-card p{font-size:14px;color:var(--text-2);line-height:1.68}

/* ===== FAQ ===== */
.faq-wrap{max-width:880px;margin:0 auto}
.faq-item{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);margin-bottom:14px;overflow:hidden}
.faq-q{
  width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:19px 22px;text-align:left;font-size:15.5px;font-weight:700;transition:.2s;
}
.faq-q:hover{color:var(--accent)}
.faq-q i{font-size:14px;color:var(--accent);transition:.26s;flex:0 0 auto}
.faq-item.open .faq-q i{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .34s ease;padding:0 22px}
.faq-item.open .faq-a{max-height:320px;padding-bottom:20px}
.faq-a p{font-size:14.2px;color:var(--text-2);line-height:1.72}

/* ===== CTA / FORM ===== */
.cta-panel{
  border-radius:24px;padding:44px 38px;
  background:linear-gradient(135deg,rgba(163,230,53,.12),rgba(6,182,212,.1)),var(--surface-2);
  border:1px solid var(--line-strong);
  display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;
}
.cta-panel h2{font-size:clamp(22px,3.2vw,32px);font-weight:900;line-height:1.26}
.cta-panel p{margin-top:14px;color:var(--text-2);font-size:15px;line-height:1.72}
.cta-form{display:grid;gap:13px}
.cta-form input,.cta-form select{
  width:100%;padding:13px 15px;border-radius:12px;font-size:14px;
  background:rgba(7,7,13,.72);border:1px solid var(--line);color:var(--text);outline:none;transition:.2s;
}
.cta-form input:focus,.cta-form select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(163,230,53,.16)}
.cta-form input::placeholder{color:var(--text-3)}
.cta-note{font-size:12.3px;color:var(--text-3);line-height:1.55}

/* ===== FOOTER ===== */
.site-footer{background:#05050b;border-top:1px solid var(--line);padding:56px 0 26px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:34px;margin-bottom:38px}
.footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:16px}
.footer-brand .brand-mark{width:38px;height:38px;flex:0 0 38px;font-size:17px}
.footer-col h4{font-size:14px;font-weight:800;margin-bottom:16px;letter-spacing:.4px}
.footer-col p{font-size:13.5px;color:var(--text-3);line-height:1.72}
.footer-col a{display:block;font-size:13.8px;color:var(--text-2);padding:6px 0;transition:.2s}
.footer-col a:hover{color:var(--accent);transform:translateX(3px)}
.footer-bottom{border-top:1px solid var(--line);padding-top:22px;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center}
.footer-bottom p{font-size:12.6px;color:var(--text-3)}
.age-badge{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:9px;font-size:12px;font-weight:900;
  border:1.5px solid rgba(244,63,94,.6);color:#fda4af}

/* ===== FAB ===== */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:56px;height:56px;border-radius:999px;
  display:grid;place-items:center;font-size:20px;color:#07070D;
  background:rgba(7,7,13,.82);backdrop-filter:blur(10px);
  border:2px solid transparent;
  background-image:linear-gradient(rgba(7,7,13,.86),rgba(7,7,13,.86)),linear-gradient(135deg,var(--accent),var(--accent-2));
  background-origin:border-box;background-clip:padding-box,border-box;
  box-shadow:0 0 20px rgba(6,182,212,.45);
  opacity:.8;transition:.28s;animation:pulsefab 2.6s ease-in-out infinite;
}
.fab i{color:var(--accent)}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 0 32px rgba(163,230,53,.62)}
.fab:hover i{animation:flick .5s linear infinite}
.fab:active{transform:scale(.94)}
.fab .dot{position:absolute;top:2px;right:2px;width:12px;height:12px;border-radius:50%;background:#f43f5e;
  box-shadow:0 0 10px #f43f5e;animation:pulsedot 1.4s infinite}
@keyframes pulsefab{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
@keyframes pulsedot{0%,100%{opacity:1}50%{opacity:.35}}
@keyframes flick{0%,100%{opacity:1}50%{opacity:.5}}

/* ===== RESPONSIVE ===== */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;gap:38px}
  .pick-grid{grid-template-columns:1fr}
  .news-layout{grid-template-columns:1fr}
  .partner-row{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .cta-panel{grid-template-columns:1fr;gap:28px}
}
@media (max-width:900px){
  .main-nav{display:none}
  .menu-toggle{display:block}
  .cat-grid,.case-grid,.step-grid{grid-template-columns:1fr 1fr}
  .metric-grid{grid-template-columns:repeat(2,1fr)}
  .guarantee-strip{grid-template-columns:1fr 1fr}
  .rank-row{grid-template-columns:46px 1.5fr 1fr 84px;font-size:13px;padding:14px 14px}
  .rank-row .col-odds{display:none}
}
@media (max-width:640px){
  section{padding:52px 0}
  .header-actions .btn-ghost{display:none}
  .cat-grid,.case-grid,.step-grid{grid-template-columns:1fr}
  .news-card{grid-template-columns:1fr}
  .news-card img{height:170px}
  .partner-row{grid-template-columns:repeat(2,1fr)}
  .guarantee-strip,.metric-grid{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .rank-row{grid-template-columns:40px 1fr 70px;gap:10px}
  .rank-row .col-league{display:none}
  .cta-panel{padding:30px 22px}
  .fab{left:12px;bottom:88px;width:52px;height:52px;font-size:18px}
}

/* roulang page: article */
:root{
  --bg-1:#07070D;
  --bg-2:#0E0E1E;
  --surface:#12132a;
  --surface-2:#171938;
  --line:rgba(148,163,184,.18);
  --line-strong:rgba(163,230,53,.35);
  --accent:#a3e635;
  --accent-2:#06b6d4;
  --accent-3:#f43f5e;
  --text:#ffffff;
  --text-2:#cbd5e1;
  --text-3:#94a3b8;
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 45px rgba(0,0,0,.5);
  --shadow-glow:0 0 28px rgba(163,230,53,.22);
  --font:'Inter','Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);background:var(--bg-1);color:var(--text);
  line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul,ol{margin:0;padding:0}
.container{width:100%;max-width:1240px;margin:0 auto;padding:0 20px}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}
/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:60;background:rgba(7,7,13,.86);
  backdrop-filter:blur(14px);border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;height:74px}
.brand{display:flex;align-items:center;gap:11px;max-width:340px}
.brand-mark{
  width:42px;height:42px;flex:0 0 42px;border-radius:12px;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  display:grid;place-items:center;font-weight:900;color:#07070D;font-size:19px;
  box-shadow:var(--shadow-glow);
}
.brand-text{font-size:14px;font-weight:800;line-height:1.25;letter-spacing:.2px}
.brand-text small{display:block;font-weight:500;color:var(--text-3);font-size:11px;letter-spacing:.4px}
.main-nav{display:flex;align-items:center;gap:4px}
.nav-link{
  padding:9px 14px;border-radius:999px;font-size:14px;font-weight:600;
  color:var(--text-2);transition:.22s;white-space:nowrap;
}
.nav-link:hover{color:var(--text);background:rgba(163,230,53,.1)}
.nav-link.active{color:#07070D;background:var(--accent)}
.header-actions{display:flex;align-items:center;gap:10px}
.btn-ghost{
  padding:9px 16px;border-radius:999px;font-size:13.5px;font-weight:700;
  color:var(--accent);border:1px solid rgba(163,230,53,.5);transition:.22s;
}
.btn-ghost:hover{background:rgba(163,230,53,.12)}
.btn-primary{
  padding:10px 20px;border-radius:999px;font-size:13.5px;font-weight:800;
  color:#07070D;background:linear-gradient(135deg,var(--accent),#65e600);
  box-shadow:0 0 18px rgba(163,230,53,.42);transition:.22s;
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 26px rgba(163,230,53,.55)}
.btn-primary:active{transform:translateY(0)}
.menu-toggle{display:none;font-size:22px;color:var(--text);padding:8px}
.mobile-nav{display:none;border-top:1px solid var(--line);padding:14px 20px 20px;background:rgba(7,7,13,.98)}
.mobile-nav.open{display:block}
.mobile-nav a{display:block;padding:12px 4px;font-size:15px;font-weight:600;color:var(--text-2);border-bottom:1px solid var(--line)}
.mobile-nav a:hover{color:var(--accent)}
/* ===== SECTION BASE ===== */
section{padding:70px 0}
.section-head{margin-bottom:34px;max-width:780px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:800;
  letter-spacing:1.6px;text-transform:uppercase;color:var(--accent);margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--accent);border-radius:2px}
h2.section-title{font-size:clamp(22px,3.4vw,34px);font-weight:800;line-height:1.26;letter-spacing:-.4px;margin:0}
.section-desc{margin-top:14px;color:var(--text-2);font-size:15.5px;line-height:1.72}
/* ===== ARTICLE LAYOUT ===== */
.article-hero{
  position:relative;padding:48px 0 54px;
  background:
    linear-gradient(180deg,rgba(7,7,13,.74) 0%,rgba(7,7,13,.95) 70%,var(--bg-1) 100%),
    url('/assets/images/00910450d97e28a5.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line);
}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--text-3);margin-bottom:20px}
.breadcrumb a{color:var(--text-2);transition:.2s}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb i{font-size:9px;opacity:.6}
.article-meta-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:18px}
.tag{
  display:inline-flex;align-items:center;gap:7px;padding:6px 13px;border-radius:999px;
  font-size:11.5px;font-weight:800;letter-spacing:.6px;text-transform:uppercase;
  background:rgba(163,230,53,.14);color:var(--accent);border:1px solid var(--line-strong);
}
.meta-item{display:inline-flex;align-items:center;gap:7px;font-size:13px;color:var(--text-3)}
.meta-item i{color:var(--accent-2)}
.article-h1{font-size:clamp(26px,4.2vw,46px);font-weight:900;line-height:1.18;letter-spacing:-1px;margin:0;max-width:900px}
.article-lead{margin-top:18px;color:var(--text-2);font-size:16px;line-height:1.72;max-width:820px}
.hero-strip{margin-top:30px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:900px}
.strip-cell{
  border-left:2px solid rgba(163,230,53,.45);padding-left:13px;
}
.strip-cell b{display:block;font-size:20px;font-weight:900;color:var(--accent);letter-spacing:-.4px}
.strip-cell span{font-size:12px;color:var(--text-3);display:block;margin-top:2px;line-height:1.4}
/* content body */
.content-wrap{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:42px;align-items:start}
.article-body{
  background:linear-gradient(165deg,rgba(18,19,42,.7),rgba(14,14,30,.85));
  border:1px solid var(--line);border-radius:var(--radius);padding:34px;
  font-size:16px;line-height:1.75;color:var(--text-2);
}
.article-body h2{font-size:23px;font-weight:800;color:var(--text);margin:34px 0 14px;line-height:1.3}
.article-body h2:first-child{margin-top:0}
.article-body h3{font-size:18.5px;font-weight:800;color:var(--text);margin:26px 0 12px}
.article-body p{margin:0 0 16px}
.article-body ul,.article-body ol{margin:0 0 18px;padding-left:22px}
.article-body li{margin-bottom:9px}
.article-body a{color:var(--accent);border-bottom:1px solid rgba(163,230,53,.4)}
.article-body strong{color:var(--text);font-weight:700}
.article-body img{border-radius:var(--radius-sm);margin:20px 0;border:1px solid var(--line)}
.article-body blockquote{
  margin:22px 0;padding:18px 22px;border-left:3px solid var(--accent);
  background:rgba(163,230,53,.07);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--text);
}
.article-body table{width:100%;border-collapse:collapse;margin:22px 0;font-size:14.5px}
.article-body th,.article-body td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left}
.article-body th{background:rgba(163,230,53,.08);color:var(--accent);font-weight:800;font-size:12.5px;text-transform:uppercase;letter-spacing:.5px}
.article-body tr:hover td{background:rgba(148,163,184,.05)}
/* sidebar */
.side-col{display:flex;flex-direction:column;gap:20px;position:sticky;top:96px}
.side-card{
  background:linear-gradient(160deg,var(--surface),var(--bg-2));
  border:1px solid var(--line);border-radius:var(--radius);padding:22px;
}
.side-card h3{font-size:15.5px;font-weight:800;margin:0 0 14px;display:flex;align-items:center;gap:9px}
.side-card h3 i{color:var(--accent)}
.side-list{list-style:none}
.side-list li{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.side-list li:last-child{border-bottom:none}
.side-list .team{color:var(--text-2);font-weight:600}
.side-list .val{color:var(--accent);font-weight:800;letter-spacing:-.3px}
.side-note{font-size:12.5px;color:var(--text-3);margin:12px 0 0;line-height:1.6}
.side-cta{
  background:linear-gradient(150deg,rgba(163,230,53,.16),rgba(6,182,212,.13));
  border:1px solid var(--line-strong);border-radius:var(--radius);padding:22px;
}
.side-cta h3{margin:0 0 8px;font-size:16px;font-weight:800}
.side-cta p{font-size:13px;color:var(--text-2);margin:0 0 16px;line-height:1.6}
/* metrics dashboard */
.metrics-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.metric-card{
  border:1px solid var(--line);border-radius:var(--radius-sm);padding:20px;
  background:linear-gradient(165deg,var(--surface),rgba(14,14,30,.9));transition:.24s;
}
.metric-card:hover{border-color:var(--line-strong);transform:translateY(-3px)}
.metric-card .m-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.metric-card .m-label{font-size:12.5px;color:var(--text-3);font-weight:700;text-transform:uppercase;letter-spacing:.6px}
.metric-card .m-icon{color:var(--accent-2);font-size:16px}
.metric-card b{font-size:27px;font-weight:900;letter-spacing:-.8px;color:var(--text);display:block}
.metric-card small{font-size:12px;color:var(--accent);font-weight:700;display:block;margin-top:5px}
/* service matrix */
.matrix-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.matrix-item{
  border:1px solid var(--line);border-radius:var(--radius);padding:24px;
  background:linear-gradient(165deg,var(--surface),var(--bg-2));transition:.26s;
}
.matrix-item:hover{border-color:var(--line-strong);box-shadow:var(--shadow-glow);transform:translateY(-4px)}
.matrix-item .mi-icon{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:rgba(163,230,53,.12);color:var(--accent);font-size:19px;margin-bottom:15px;
}
.matrix-item h3{margin:0 0 9px;font-size:16.5px;font-weight:800}
.matrix-item p{margin:0;font-size:14px;color:var(--text-2);line-height:1.66}
.tagline{display:inline-block;margin-top:14px;font-size:11.5px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--accent-2)}
/* compare table */
.compare-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:rgba(14,14,30,.7)}
table.compare{width:100%;border-collapse:collapse;min-width:640px}
table.compare th{background:rgba(163,230,53,.09);color:var(--accent);font-size:12px;font-weight:800;letter-spacing:.7px;text-transform:uppercase;padding:14px 16px;text-align:left;border-bottom:1px solid var(--line)}
table.compare td{padding:14px 16px;border-bottom:1px solid var(--line);font-size:14px;color:var(--text-2)}
table.compare tbody tr:hover td{background:rgba(148,163,184,.05)}
table.compare td.hi{color:var(--accent);font-weight:800}
/* milestone timeline */
.timeline{position:relative;padding-left:30px}
.timeline::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--accent),var(--accent-2),transparent)}
.tl-item{position:relative;padding:0 0 26px 6px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{content:"";position:absolute;left:-30px;top:5px;width:16px;height:16px;border-radius:50%;background:var(--bg-1);border:2px solid var(--accent)}
.tl-item time{font-size:12px;font-weight:800;color:var(--accent-2);letter-spacing:.6px;text-transform:uppercase}
.tl-item h4{margin:6px 0 6px;font-size:16px;font-weight:800;color:var(--text)}
.tl-item p{margin:0;font-size:14px;color:var(--text-2);line-height:1.66}
/* news list */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.news-card{
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  background:linear-gradient(165deg,var(--surface),var(--bg-2));transition:.26s;display:flex;flex-direction:column;
}
.news-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow-glow)}
.news-thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--surface-2)}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:.5s}
.news-card:hover .news-thumb img{transform:scale(1.06)}
.news-body{padding:20px;display:flex;flex-direction:column;flex:1}
.news-body .n-tag{font-size:11px;font-weight:800;letter-spacing:.9px;text-transform:uppercase;color:var(--accent-2);margin-bottom:9px}
.news-body h3{margin:0 0 10px;font-size:16.5px;font-weight:800;line-height:1.4}
.news-body p{margin:0 0 16px;font-size:13.5px;color:var(--text-2);flex:1;line-height:1.64}
.news-more{font-size:13px;font-weight:800;color:var(--accent);display:inline-flex;align-items:center;gap:7px}
.news-more:hover{gap:11px}
/* guarantees */
.guarantee-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.guarantee-item{display:flex;gap:15px;padding:20px;border:1px solid var(--line);border-radius:var(--radius-sm);background:rgba(18,19,42,.55)}
.guarantee-item i{color:var(--accent);font-size:20px;margin-top:3px}
.guarantee-item h4{margin:0 0 6px;font-size:15.5px;font-weight:800}
.guarantee-item p{margin:0;font-size:13.5px;color:var(--text-2);line-height:1.62}
/* quick answers */
.qa-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.qa-item{padding:22px;border:1px solid var(--line);border-radius:var(--radius-sm);background:linear-gradient(160deg,var(--surface),var(--bg-2))}
.qa-item .qa-num{font-size:12px;font-weight:900;color:var(--accent-2);letter-spacing:1px;margin-bottom:10px}
.qa-item h4{margin:0 0 8px;font-size:15.5px;font-weight:800}
.qa-item p{margin:0;font-size:13.5px;color:var(--text-2);line-height:1.64}
/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:14px;max-width:900px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius-sm);background:rgba(18,19,42,.6);overflow:hidden}
.faq-item summary{
  list-style:none;cursor:pointer;padding:18px 22px;font-size:15.5px;font-weight:700;
  display:flex;justify-content:space-between;align-items:center;gap:16px;color:var(--text);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary i{color:var(--accent);transition:.25s;flex:0 0 auto}
.faq-item[open] summary i{transform:rotate(45deg)}
.faq-item .faq-answer{padding:0 22px 20px;font-size:14.5px;color:var(--text-2);line-height:1.7}
/* CTA */
.cta-band{
  background:linear-gradient(135deg,rgba(163,230,53,.14),rgba(6,182,212,.12));
  border:1px solid var(--line-strong);border-radius:22px;padding:38px;text-align:center;
}
.cta-band h2{margin:0 0 12px;font-size:clamp(21px,3vw,29px);font-weight:900;letter-spacing:-.4px}
.cta-band p{margin:0 auto 24px;max-width:640px;color:var(--text-2);font-size:15px;line-height:1.7}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.btn-lg{padding:14px 28px;font-size:15px;border-radius:14px;font-weight:800}
.btn-outline{
  padding:14px 26px;border-radius:14px;font-size:15px;font-weight:700;
  border:1px solid var(--line-strong);color:var(--accent);transition:.22s;
}
.btn-outline:hover{background:rgba(163,230,53,.1);transform:translateY(-2px)}
/* not found */
.notfound-box{text-align:center;padding:70px 24px;border:1px dashed var(--line);border-radius:var(--radius);background:rgba(18,19,42,.55)}
.notfound-box i{font-size:38px;color:var(--accent);margin-bottom:16px}
.notfound-box h2{margin:0 0 10px;font-size:24px;font-weight:800}
.notfound-box p{margin:0 0 22px;color:var(--text-2);font-size:15px}
/* ===== FOOTER ===== */
.site-footer{background:var(--bg-2);border-top:1px solid var(--line);padding:56px 0 26px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:32px}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.footer-brand .brand-mark{width:36px;height:36px;flex:0 0 36px;font-size:16px;border-radius:10px}
.footer-brand .brand-text{font-size:13.5px;font-weight:800;line-height:1.3}
.footer-brand small{display:block;font-size:11px;font-weight:500;color:var(--text-3)}
.footer-col p{font-size:13.5px;color:var(--text-3);line-height:1.68;margin:0}
.footer-col h4{font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:1px;color:var(--text);margin:0 0 16px}
.footer-col a{display:block;font-size:13.5px;color:var(--text-3);padding:6px 0;transition:.2s}
.footer-col a:hover{color:var(--accent)}
.footer-bottom{
  margin-top:38px;padding-top:20px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;
}
.footer-bottom p{font-size:12.5px;color:var(--text-3);margin:0}
.age-badge{
  display:inline-grid;place-items:center;min-width:38px;height:26px;padding:0 10px;border-radius:8px;
  border:1px solid var(--line-strong);color:var(--accent);font-size:12px;font-weight:900;letter-spacing:.5px;
}
/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .content-wrap{grid-template-columns:1fr;gap:34px}
  .side-col{position:static}
  .metrics-grid{grid-template-columns:repeat(2,1fr)}
  .matrix-grid{grid-template-columns:repeat(2,1fr)}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .qa-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px}
  .hero-strip{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:768px){
  .main-nav,.header-actions{display:none}
  .menu-toggle{display:block}
  section{padding:52px 0}
  .article-hero{padding:36px 0 42px}
  .article-body{padding:24px}
  .guarantee-grid{grid-template-columns:1fr}
  .cta-band{padding:28px 22px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .metrics-grid{grid-template-columns:1fr}
  .matrix-grid{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .qa-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-strip{grid-template-columns:1fr;gap:12px}
  .brand-text{font-size:12.5px}
  .article-body{padding:20px;font-size:15px}
}

/* roulang page: category1 */
:root{
  --bg-1:#07070D;
  --bg-2:#0E0E1E;
  --surface:#12132a;
  --surface-2:#171938;
  --line:rgba(148,163,184,.18);
  --line-strong:rgba(163,230,53,.35);
  --accent:#a3e635;
  --accent-2:#06b6d4;
  --accent-3:#f43f5e;
  --text:#ffffff;
  --text-2:#cbd5e1;
  --text-3:#94a3b8;
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 45px rgba(0,0,0,.5);
  --shadow-glow:0 0 28px rgba(163,230,53,.22);
  --font:'Inter','Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  background:var(--bg-1);
  color:var(--text);
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul{margin:0;padding:0;list-style:none}
.container{width:100%;max-width:1240px;margin:0 auto;padding:0 20px}
/* HEADER */
.site-header{position:sticky;top:0;z-index:60;background:rgba(7,7,13,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;height:74px}
.brand{display:flex;align-items:center;gap:11px;max-width:360px}
.brand-mark{width:42px;height:42px;flex:0 0 42px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:grid;place-items:center;font-weight:900;color:#07070D;font-size:19px;box-shadow:var(--shadow-glow)}
.brand-text{font-size:14px;font-weight:800;line-height:1.25;letter-spacing:.2px}
.brand-text small{display:block;font-weight:500;color:var(--text-3);font-size:11px;letter-spacing:.4px}
.main-nav{display:flex;align-items:center;gap:4px}
.nav-link{padding:9px 14px;border-radius:999px;font-size:14px;font-weight:600;color:var(--text-2);transition:.22s;white-space:nowrap}
.nav-link:hover{color:var(--text);background:rgba(163,230,53,.1)}
.nav-link.active{color:#07070D;background:var(--accent)}
.header-actions{display:flex;align-items:center;gap:10px}
.btn-ghost{padding:9px 16px;border-radius:999px;font-size:13.5px;font-weight:700;color:var(--accent);border:1px solid rgba(163,230,53,.5);transition:.22s}
.btn-ghost:hover{background:rgba(163,230,53,.12)}
.btn-primary{padding:10px 20px;border-radius:999px;font-size:13.5px;font-weight:800;color:#07070D;background:linear-gradient(135deg,var(--accent),#65e600);box-shadow:0 0 18px rgba(163,230,53,.42);transition:.22s}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 26px rgba(163,230,53,.55)}
.btn-primary:active{transform:translateY(0)}
.menu-toggle{display:none;font-size:22px;color:var(--text);padding:8px}
.mobile-nav{display:none;border-top:1px solid var(--line);padding:14px 20px 20px;background:rgba(7,7,13,.98)}
.mobile-nav.open{display:block}
.mobile-nav a{display:block;padding:12px 4px;font-size:15px;font-weight:600;color:var(--text-2);border-bottom:1px solid var(--line)}
.mobile-nav a:hover{color:var(--accent)}
/* SECTION */
section{padding:74px 0}
.section-head{margin-bottom:38px;max-width:780px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:800;letter-spacing:1.6px;text-transform:uppercase;color:var(--accent);margin-bottom:14px}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--accent);border-radius:2px}
h2.section-title{font-size:clamp(24px,3.6vw,36px);font-weight:800;line-height:1.25;letter-spacing:-.4px}
.section-desc{margin-top:14px;color:var(--text-2);font-size:15.5px;line-height:1.7}
/* HERO category */
.cat-hero{position:relative;padding:60px 0 68px;background:linear-gradient(180deg,rgba(7,7,13,.78) 0%,rgba(7,7,13,.95) 70%,var(--bg-1) 100%),url('/assets/images/00910450d97e28a5.jpg') center/cover no-repeat;border-bottom:1px solid var(--line)}
.cat-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:start}
.cat-hero h1{font-size:clamp(27px,4.4vw,48px);font-weight:900;line-height:1.16;letter-spacing:-1px}
.cat-hero h1 .hl{background:linear-gradient(120deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.cat-hero-lead{margin-top:20px;color:var(--text-2);font-size:16px;line-height:1.72;max-width:620px}
.cat-hero-actions{margin-top:28px;display:flex;flex-wrap:wrap;gap:14px}
.btn-lg{padding:14px 28px;font-size:15px;border-radius:14px;font-weight:800}
.btn-outline{padding:14px 26px;border-radius:14px;font-size:15px;font-weight:700;border:1px solid var(--line-strong);color:var(--accent);transition:.22s;display:inline-block}
.btn-outline:hover{background:rgba(163,230,53,.1);transform:translateY(-2px)}
.hero-kpis{margin-top:34px;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:580px}
.kpi{border-left:2px solid rgba(163,230,53,.45);padding-left:14px}
.kpi b{display:block;font-size:23px;font-weight:900;color:var(--accent);letter-spacing:-.5px}
.kpi span{font-size:12.5px;color:var(--text-3);line-height:1.4;display:block;margin-top:2px}
.hero-panel{background:linear-gradient(160deg,rgba(18,19,42,.94),rgba(14,14,30,.96));border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:var(--shadow)}
.hero-panel h3{font-size:17px;font-weight:800;margin:0 0 6px}
.hero-panel p.hint{font-size:13px;color:var(--text-3);margin:0 0 18px}
.odds-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px dashed var(--line)}
.odds-row:last-child{border-bottom:none}
.odds-row .match{font-size:13.5px;font-weight:600;color:var(--text-2)}
.odds-row .match small{display:block;color:var(--text-3);font-weight:500;font-size:11.5px}
.odds-val{font-size:13.5px;font-weight:800;color:var(--accent);white-space:nowrap}
/* CATEGORY MATRIX */
.cat-matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.matrix-card{position:relative;border-radius:var(--radius);padding:26px;background:linear-gradient(165deg,var(--surface),var(--bg-2));border:1px solid var(--line);transition:.26s;overflow:hidden;display:block}
.matrix-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow-glow)}
.matrix-card i{font-size:22px;color:var(--accent);margin-bottom:14px;display:block}
.matrix-card h3{font-size:17.5px;font-weight:800;margin:0 0 10px}
.matrix-card p{font-size:14px;color:var(--text-2);margin:0}
.matrix-tag{position:absolute;top:16px;right:16px;font-size:10.5px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:#07070D;background:var(--accent);padding:4px 10px;border-radius:999px}
/* VALUE / FEATURES */
.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.value-card{padding:26px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line);transition:.24s}
.value-card:hover{border-color:var(--line-strong);transform:translateY(-4px)}
.value-card .ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(163,230,53,.12);color:var(--accent);font-size:18px;margin-bottom:16px}
.value-card h3{font-size:16.5px;font-weight:800;margin:0 0 10px}
.value-card p{font-size:14px;color:var(--text-2);margin:0}
/* TABLE */
.odds-table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
table.odds-table{width:100%;border-collapse:collapse;min-width:660px}
.odds-table thead th{background:rgba(163,230,53,.08);color:var(--accent);font-size:12.5px;font-weight:800;letter-spacing:.6px;text-transform:uppercase;text-align:left;padding:15px 18px;border-bottom:1px solid var(--line)}
.odds-table td{padding:15px 18px;font-size:14px;color:var(--text-2);border-bottom:1px solid var(--line)}
.odds-table tbody tr:hover{background:rgba(163,230,53,.05)}
.odds-table .team{color:var(--text);font-weight:700}
.odds-table .num{color:var(--accent);font-weight:800}
.badge{padding:4px 10px;border-radius:999px;font-size:11px;font-weight:800;letter-spacing:.4px}
.badge.up{background:rgba(163,230,53,.16);color:var(--accent)}
.badge.down{background:rgba(244,63,94,.16);color:#fb7185}
.badge.stable{background:rgba(6,182,212,.16);color:#67e8f9}
/* SCENARIOS */
.scene-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.scene-card{padding:28px;border-radius:var(--radius);background:linear-gradient(150deg,var(--surface-2),var(--bg-2));border:1px solid var(--line)}
.scene-card h3{font-size:17px;font-weight:800;margin:0 0 12px}
.scene-card ul{margin-top:8px}
.scene-card li{position:relative;padding-left:22px;font-size:14px;color:var(--text-2);margin-bottom:10px}
.scene-card li::before{content:"\f00c";font-family:"Font Awesome 6 Free";font-weight:900;position:absolute;left:0;top:1px;color:var(--accent);font-size:12px}
/* PROCESS */
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
.process-item{position:relative;padding:26px 22px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line)}
.process-item::before{counter-increment:step;content:"0" counter(step);position:absolute;top:18px;right:20px;font-size:26px;font-weight:900;color:rgba(163,230,53,.22)}
.process-item h3{font-size:16px;font-weight:800;margin:0 0 10px}
.process-item p{font-size:13.5px;color:var(--text-2);margin:0}
/* CONTENT LIST */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.news-card{display:flex;flex-direction:column;border-radius:var(--radius);overflow:hidden;background:var(--surface);border:1px solid var(--line);transition:.26s}
.news-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow)}
.news-thumb{aspect-ratio:16/9;overflow:hidden;background:var(--surface-2)}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:.4s}
.news-card:hover .news-thumb img{transform:scale(1.05)}
.news-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-body h3{font-size:15.5px;font-weight:800;margin:0;line-height:1.4}
.news-body p{font-size:13px;color:var(--text-2);margin:0;flex:1}
.news-meta{display:flex;gap:12px;font-size:11.5px;color:var(--text-3);align-items:center}
.news-meta i{color:var(--accent)}
.empty-note{padding:34px;border:1px dashed var(--line);border-radius:var(--radius);color:var(--text-3);font-size:14px;text-align:center}
/* FAQ */
.faq-wrap{max-width:900px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);margin-bottom:14px;overflow:hidden}
.faq-q{width:100%;display:flex;justify-content:space-between;gap:16px;align-items:center;text-align:left;padding:20px 22px;font-size:15.5px;font-weight:700}
.faq-q i{color:var(--accent);transition:.25s;font-size:14px}
.faq-item.open .faq-q i{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0 22px}
.faq-item.open .faq-a{max-height:420px;padding-bottom:20px}
.faq-a p{margin:0;font-size:14px;color:var(--text-2)}
/* CTA */
.cta-band{position:relative;padding:64px 0;background:linear-gradient(120deg,rgba(7,7,13,.9),rgba(18,19,42,.92)),url('/assets/images/4295d21fe4f69804.jpg') center/cover no-repeat;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cta-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.cta-inner h2{font-size:clamp(22px,3.2vw,32px);font-weight:900;line-height:1.22;margin:0 0 14px}
.cta-inner p{font-size:15px;color:var(--text-2);margin:0 0 24px;max-width:560px}
.cta-side{background:rgba(7,7,13,.62);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.cta-side .row{display:flex;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px dashed var(--line);font-size:13.5px;color:var(--text-2)}
.cta-side .row:last-child{border-bottom:none}
.cta-side .row b{color:var(--accent)}
/* DIVIDER */
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent)}
/* FOOTER */
.site-footer{background:#04040a;border-top:1px solid var(--line);padding:60px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:34px;margin-bottom:38px}
.footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:14px}
.footer-brand .brand-mark{width:40px;height:40px;flex:0 0 40px;border-radius:11px;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:grid;place-items:center;font-weight:900;color:#07070D}
.footer-brand .brand-text{font-size:13.5px;font-weight:800;line-height:1.25}
.footer-brand small{display:block;font-weight:500;color:var(--text-3);font-size:11px}
.footer-col p{font-size:13.5px;color:var(--text-3);margin:0;line-height:1.68}
.footer-col h4{font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:1px;color:var(--accent);margin:0 0 16px}
.footer-col a{display:block;font-size:13.5px;color:var(--text-2);padding:6px 0;transition:.2s}
.footer-col a:hover{color:var(--accent)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-top:24px;border-top:1px solid var(--line);font-size:12.5px;color:var(--text-3)}
.age-badge{border:1px solid var(--accent);color:var(--accent);font-weight:800;font-size:11.5px;border-radius:999px;padding:4px 12px}
/* 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:2px solid var(--accent);color:var(--accent);font-size:20px;box-shadow:0 0 20px rgba(163,230,53,.4);opacity:.8;transition:.26s;animation:fabpulse 2.4s infinite}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 0 30px rgba(163,230,53,.6)}
.fab:active{transform:scale(.95)}
@keyframes fabpulse{0%,100%{border-color:rgba(163,230,53,.6)}50%{border-color:rgba(6,182,212,.9)}}
/* RESPONSIVE */
@media(max-width:1024px){
  .main-nav{display:none}
  .menu-toggle{display:block}
  .cat-hero-grid{grid-template-columns:1fr;gap:34px}
  .cat-matrix,.value-grid,.news-grid{grid-template-columns:repeat(2,1fr)}
  .process-grid{grid-template-columns:repeat(2,1fr)}
  .cta-inner{grid-template-columns:1fr;gap:30px}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  section{padding:56px 0}
  .header-inner{height:66px}
  .brand-text{font-size:12.5px}
  .hero-kpis{grid-template-columns:1fr 1fr}
  .scene-grid{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:26px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}
@media(max-width:520px){
  .container{padding:0 16px}
  .cat-matrix,.value-grid,.process-grid{grid-template-columns:1fr}
  .hero-kpis{grid-template-columns:1fr;gap:14px}
  .btn-ghost{padding:8px 12px;font-size:12.5px}
  .btn-primary{padding:9px 15px;font-size:12.5px}
  .fab{width:52px;height:52px;bottom:84px}
}

/* roulang page: category3 */
:root{
  --bg-1:#07070D;
  --bg-2:#0E0E1E;
  --surface:#12132a;
  --surface-2:#171938;
  --line:rgba(148,163,184,.18);
  --line-strong:rgba(163,230,53,.35);
  --accent:#a3e635;
  --accent-2:#06b6d4;
  --accent-3:#f43f5e;
  --text:#ffffff;
  --text-2:#cbd5e1;
  --text-3:#94a3b8;
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 45px rgba(0,0,0,.5);
  --shadow-glow:0 0 28px rgba(163,230,53,.22);
  --font:'Inter','Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;
}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg-1);color:var(--text);line-height:1.62;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
.container{width:100%;max-width:1240px;margin:0 auto;padding:0 20px}
/* HEADER */
.site-header{position:sticky;top:0;z-index:60;background:rgba(7,7,13,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;height:74px}
.brand{display:flex;align-items:center;gap:11px;max-width:340px}
.brand-mark{width:42px;height:42px;flex:0 0 42px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:grid;place-items:center;font-weight:900;color:#07070D;font-size:19px;box-shadow:var(--shadow-glow)}
.brand-text{font-size:14px;font-weight:800;line-height:1.25;letter-spacing:.2px}
.brand-text small{display:block;font-weight:500;color:var(--text-3);font-size:11px;letter-spacing:.4px}
.main-nav{display:flex;align-items:center;gap:4px}
.nav-link{padding:9px 14px;border-radius:999px;font-size:14px;font-weight:600;color:var(--text-2);transition:.22s;white-space:nowrap}
.nav-link:hover{color:var(--text);background:rgba(163,230,53,.1)}
.nav-link.active{color:#07070D;background:var(--accent)}
.header-actions{display:flex;align-items:center;gap:10px}
.btn-ghost{padding:9px 16px;border-radius:999px;font-size:13.5px;font-weight:700;color:var(--accent);border:1px solid rgba(163,230,53,.5);transition:.22s}
.btn-ghost:hover{background:rgba(163,230,53,.12)}
.btn-primary{padding:10px 20px;border-radius:999px;font-size:13.5px;font-weight:800;color:#07070D;background:linear-gradient(135deg,var(--accent),#65e600);box-shadow:0 0 18px rgba(163,230,53,.42);transition:.22s}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 26px rgba(163,230,53,.55)}
.menu-toggle{display:none;font-size:22px;color:var(--text);padding:8px}
.mobile-nav{display:none;border-top:1px solid var(--line);padding:14px 20px 20px;background:rgba(7,7,13,.98)}
.mobile-nav.open{display:block}
.mobile-nav a{display:block;padding:12px 4px;font-size:15px;font-weight:600;color:var(--text-2);border-bottom:1px solid var(--line)}
.mobile-nav a:hover{color:var(--accent)}
/* SECTION */
section{padding:74px 0}
.section-head{margin-bottom:38px;max-width:780px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:800;letter-spacing:1.6px;text-transform:uppercase;color:var(--accent);margin-bottom:14px}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--accent);border-radius:2px}
h2.section-title{font-size:clamp(24px,3.6vw,36px);font-weight:800;line-height:1.25;letter-spacing:-.4px}
.section-desc{margin-top:14px;color:var(--text-2);font-size:15.5px;line-height:1.7}
/* HERO */
.cat-hero{position:relative;padding:60px 0 66px;background:linear-gradient(180deg,rgba(7,7,13,.74) 0%,rgba(7,7,13,.95) 70%,var(--bg-1) 100%),url('/assets/images/59878d2e31c110dd.jpg') center/cover no-repeat;border-bottom:1px solid var(--line)}
.cat-hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:46px;align-items:start}
.cat-hero h1{font-size:clamp(27px,4.4vw,48px);font-weight:900;line-height:1.17;letter-spacing:-1px;margin-top:16px}
.cat-hero h1 .hl{background:linear-gradient(120deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.cat-hero-lead{margin-top:20px;color:var(--text-2);font-size:16px;line-height:1.72;max-width:640px}
.cat-hero-actions{margin-top:28px;display:flex;flex-wrap:wrap;gap:14px}
.btn-lg{padding:14px 28px;font-size:15px;border-radius:14px;font-weight:800}
.btn-outline{padding:14px 26px;border-radius:14px;font-size:15px;font-weight:700;border:1px solid var(--line-strong);color:var(--accent);transition:.22s}
.btn-outline:hover{background:rgba(163,230,53,.1);transform:translateY(-2px)}
.hero-panel{background:linear-gradient(160deg,rgba(18,19,42,.95),rgba(14,14,30,.97));border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:var(--shadow)}
.hero-panel img{border-radius:14px;margin-bottom:18px;border:1px solid var(--line)}
.panel-row{display:flex;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px dashed var(--line);font-size:13.5px}
.panel-row:last-child{border-bottom:none}
.panel-row span{color:var(--text-3)}
.panel-row b{color:var(--text)}
/* stat strip */
.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat-box{padding:22px 20px;border-radius:var(--radius);background:linear-gradient(165deg,var(--surface),var(--bg-2));border:1px solid var(--line);transition:.25s}
.stat-box:hover{border-color:var(--line-strong);transform:translateY(-4px)}
.stat-box b{display:block;font-size:28px;font-weight:900;color:var(--accent);letter-spacing:-.6px}
.stat-box span{font-size:12.5px;color:var(--text-3);display:block;margin-top:4px}
/* feature grid */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feature-card{border-radius:var(--radius);padding:26px;background:linear-gradient(165deg,var(--surface),var(--bg-2));border:1px solid var(--line);transition:.26s;position:relative;overflow:hidden}
.feature-card::after{content:"";position:absolute;inset:auto -40% -60% auto;width:170px;height:170px;border-radius:50%;background:radial-gradient(circle,rgba(6,182,212,.16),transparent 70%)}
.feature-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow-glow)}
.feature-icon{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;background:rgba(163,230,53,.12);color:var(--accent);font-size:19px;margin-bottom:16px}
.feature-card h3{font-size:17px;font-weight:800;margin-bottom:9px}
.feature-card p{font-size:14.5px;color:var(--text-2);line-height:1.68}
/* scenario / process timeline */
.scenario{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;align-items:start}
.scenario-col h3{font-size:19px;font-weight:800;margin-bottom:16px;display:flex;align-items:center;gap:10px}
.scenario-col h3 .dot{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px rgba(163,230,53,.7)}
.s-list{display:grid;gap:12px}
.s-item{border-left:2px solid rgba(163,230,53,.4);padding:6px 0 6px 14px}
.s-item b{display:block;font-size:14.5px;margin-bottom:3px}
.s-item span{font-size:13.5px;color:var(--text-3)}
/* steps */
.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
.step-card{position:relative;padding:28px 22px 22px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line)}
.step-card::before{counter-increment:step;content:"0" counter(step);position:absolute;top:-14px;left:22px;font-size:14px;font-weight:900;color:#07070D;background:linear-gradient(135deg,var(--accent),var(--accent-2));padding:4px 11px;border-radius:8px;letter-spacing:.5px}
.step-card h4{font-size:15.5px;font-weight:800;margin:12px 0 8px}
.step-card p{font-size:13.8px;color:var(--text-2);line-height:1.65}
/* comparison table */
.cmp-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--line);background:var(--surface)}
table.cmp{width:100%;border-collapse:collapse;min-width:640px}
table.cmp th,table.cmp td{padding:15px 18px;text-align:left;font-size:14px;border-bottom:1px solid var(--line)}
table.cmp th{background:rgba(163,230,53,.08);color:var(--accent);font-weight:800;font-size:12.5px;letter-spacing:.8px;text-transform:uppercase}
table.cmp tr:last-child td{border-bottom:none}
table.cmp td.win{color:var(--accent);font-weight:700}
table.cmp td.lose{color:var(--text-3)}
/* league chips */
.league-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.league-card{padding:20px;border-radius:var(--radius-sm);background:linear-gradient(160deg,var(--surface-2),var(--bg-2));border:1px solid var(--line);transition:.24s;text-align:left}
.league-card:hover{border-color:var(--line-strong);transform:translateY(-3px)}
.league-card b{display:block;font-size:15px;font-weight:800;margin-bottom:6px}
.league-card span{font-size:12.5px;color:var(--text-3)}
/* news list */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.news-card{border-radius:var(--radius);overflow:hidden;background:var(--surface);border:1px solid var(--line);display:flex;flex-direction:column;transition:.26s}
.news-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow)}
.news-thumb{position:relative;aspect-ratio:16/9;overflow:hidden}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:.4s}
.news-card:hover .news-thumb img{transform:scale(1.06)}
.news-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-tag{align-self:flex-start;font-size:11px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--accent);background:rgba(163,230,53,.1);padding:4px 10px;border-radius:999px}
.news-body h3{font-size:15.5px;font-weight:800;line-height:1.45}
.news-body p{font-size:13.5px;color:var(--text-3);line-height:1.6}
.news-meta{margin-top:auto;font-size:12px;color:var(--text-3);display:flex;gap:12px;align-items:center}
.more-wrap{margin-top:34px;text-align:center}
.empty-note{padding:40px;text-align:center;color:var(--text-3);border:1px dashed var(--line);border-radius:var(--radius)}
/* trust */
.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.trust-item{padding:24px;border-radius:var(--radius);border:1px solid var(--line);background:linear-gradient(165deg,rgba(18,19,42,.85),rgba(14,14,30,.9))}
.trust-item i{font-size:20px;color:var(--accent-2);margin-bottom:12px;display:block}
.trust-item h4{font-size:15.5px;font-weight:800;margin-bottom:8px}
.trust-item p{font-size:13.8px;color:var(--text-2);line-height:1.65}
/* faq */
.faq-list{display:grid;gap:14px;max-width:900px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);overflow:hidden}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 22px;font-size:15.5px;font-weight:700;text-align:left;transition:.2s}
.faq-q:hover{background:rgba(163,230,53,.05)}
.faq-q i{color:var(--accent);transition:.3s;font-size:14px}
.faq-item.open .faq-q i{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-item.open .faq-a{max-height:320px}
.faq-a p{padding:0 22px 20px;font-size:14.2px;color:var(--text-2);line-height:1.72}
/* cta */
.cta-band{border-radius:26px;padding:46px;background:linear-gradient(135deg,rgba(163,230,53,.12),rgba(6,182,212,.12)),var(--surface);border:1px solid var(--line-strong);display:grid;grid-template-columns:1.2fr .8fr;gap:34px;align-items:center}
.cta-band h2{font-size:clamp(22px,3vw,30px);font-weight:900;line-height:1.3;letter-spacing:-.4px}
.cta-band p{margin-top:12px;color:var(--text-2);font-size:15px;line-height:1.7}
.cta-form{background:rgba(7,7,13,.65);border:1px solid var(--line);border-radius:18px;padding:24px}
.cta-form label{display:block;font-size:12.5px;font-weight:700;color:var(--text-3);margin-bottom:6px;letter-spacing:.4px}
.cta-form input{width:100%;padding:12px 14px;border-radius:11px;background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--text);font-size:14px;margin-bottom:14px;transition:.2s}
.cta-form input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(163,230,53,.18)}
.cta-form .btn-primary{width:100%;justify-content:center;padding:13px;border-radius:12px;font-size:14.5px}
.form-note{margin-top:12px;font-size:11.5px;color:var(--text-3);line-height:1.55}
/* FAB */
.fab{position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:999px;background:rgba(7,7,13,.8);backdrop-filter:blur(12px);border:2px solid transparent;background-image:linear-gradient(rgba(7,7,13,.9),rgba(7,7,13,.9)),linear-gradient(135deg,var(--accent),var(--accent-2));background-origin:border-box;background-clip:padding-box,border-box;display:grid;place-items:center;color:var(--accent);font-size:20px;box-shadow:0 0 20px rgba(6,182,212,.45);opacity:.78;transition:.26s;animation:fabPulse 2.6s infinite}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 0 34px rgba(163,230,53,.6)}
.fab:active{transform:scale(.94)}
.fab .badge{position:absolute;top:-3px;right:-3px;width:14px;height:14px;border-radius:50%;background:var(--accent-3);box-shadow:0 0 0 2px #fff;animation:dotBlink 1.4s infinite}
@keyframes fabPulse{0%,100%{box-shadow:0 0 18px rgba(6,182,212,.4)}50%{box-shadow:0 0 30px rgba(163,230,53,.6)}}
@keyframes dotBlink{0%,100%{opacity:1}50%{opacity:.35}}
/* FOOTER */
.site-footer{background:linear-gradient(180deg,var(--bg-2),#05050a);border-top:1px solid var(--line);padding:56px 0 26px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:34px}
.footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:16px}
.footer-brand .brand-mark{width:40px;height:40px;flex:0 0 40px}
.footer-brand .brand-text{font-size:13.5px}
.footer-col h4{font-size:14px;font-weight:800;margin-bottom:16px;color:var(--text)}
.footer-col a{display:block;font-size:13.5px;color:var(--text-3);padding:6px 0;transition:.2s}
.footer-col a:hover{color:var(--accent)}
.footer-col p{font-size:13.2px;color:var(--text-3);line-height:1.7}
.footer-bottom{margin-top:40px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.footer-bottom p{font-size:12.5px;color:var(--text-3)}
.age-badge{font-size:11px;font-weight:800;color:var(--accent);border:1px solid rgba(163,230,53,.5);padding:4px 10px;border-radius:999px}
@media(max-width:1024px){
  .main-nav{display:none}
  .menu-toggle{display:block}
  .header-actions .btn-ghost{display:none}
  .cat-hero-grid{grid-template-columns:1fr;gap:34px}
  .stat-strip{grid-template-columns:repeat(2,1fr)}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .steps-grid{grid-template-columns:repeat(2,1fr)}
  .league-grid{grid-template-columns:repeat(2,1fr)}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .trust-grid{grid-template-columns:1fr}
  .cta-band{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  section{padding:52px 0}
  .brand-text{font-size:12.5px}
  .cat-hero-actions{flex-direction:column;align-items:stretch}
  .btn-lg,.btn-outline{text-align:center}
  .stat-strip{grid-template-columns:1fr}
  .feature-grid{grid-template-columns:1fr}
  .steps-grid{grid-template-columns:1fr}
  .league-grid{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .scenario{grid-template-columns:1fr}
  .cta-band{padding:28px 22px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}

/* roulang page: category2 */
:root{
  --bg-1:#07070D;
  --bg-2:#0E0E1E;
  --surface:#12132a;
  --surface-2:#171938;
  --line:rgba(148,163,184,.18);
  --line-strong:rgba(163,230,53,.35);
  --accent:#a3e635;
  --accent-2:#06b6d4;
  --accent-3:#f43f5e;
  --text:#ffffff;
  --text-2:#cbd5e1;
  --text-3:#94a3b8;
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 45px rgba(0,0,0,.5);
  --shadow-glow:0 0 28px rgba(163,230,53,.22);
  --font:'Inter','Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  background:var(--bg-1);
  color:var(--text);
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5,p,figure{margin:0}
ul{margin:0;padding:0;list-style:none}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit}
button{cursor:pointer;border:none;background:none;color:inherit}
:focus-visible{outline:2px solid var(--accent-2);outline-offset:3px}
.container{width:100%;max-width:1240px;margin:0 auto;padding:0 20px}

/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(7,7,13,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;height:74px}
.brand{display:flex;align-items:center;gap:11px;max-width:340px}
.brand-mark{
  width:42px;height:42px;flex:0 0 42px;border-radius:12px;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  display:grid;place-items:center;font-weight:900;color:#07070D;font-size:19px;
  box-shadow:var(--shadow-glow);
}
.brand-text{font-size:14px;font-weight:800;line-height:1.25;letter-spacing:.2px}
.brand-text small{display:block;font-weight:500;color:var(--text-3);font-size:11px;letter-spacing:.4px}
.main-nav{display:flex;align-items:center;gap:4px}
.nav-link{
  padding:9px 14px;border-radius:999px;font-size:14px;font-weight:600;
  color:var(--text-2);transition:.22s;white-space:nowrap;
}
.nav-link:hover{color:var(--text);background:rgba(163,230,53,.1)}
.nav-link.active{color:#07070D;background:var(--accent)}
.header-actions{display:flex;align-items:center;gap:10px}
.btn-ghost{
  padding:9px 16px;border-radius:999px;font-size:13.5px;font-weight:700;
  color:var(--accent);border:1px solid rgba(163,230,53,.5);transition:.22s;white-space:nowrap;
}
.btn-ghost:hover{background:rgba(163,230,53,.12)}
.btn-primary{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 20px;border-radius:999px;font-size:13.5px;font-weight:800;
  color:#07070D;background:linear-gradient(135deg,var(--accent),#65e600);
  box-shadow:0 0 18px rgba(163,230,53,.42);transition:.22s;
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 26px rgba(163,230,53,.55)}
.btn-primary:active{transform:translateY(0)}
.btn-block{width:100%}
.menu-toggle{display:none;font-size:22px;color:var(--text);padding:8px}
.mobile-nav{display:none;border-top:1px solid var(--line);padding:14px 20px 20px;background:rgba(7,7,13,.98)}
.mobile-nav.open{display:block}
.mobile-nav a{display:block;padding:12px 4px;font-size:15px;font-weight:600;color:var(--text-2);border-bottom:1px solid var(--line)}
.mobile-nav a:hover{color:var(--accent)}

/* ===== SECTION BASE ===== */
section{padding:74px 0}
.section-head{margin-bottom:38px;max-width:800px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:11.5px;font-weight:800;letter-spacing:1.6px;text-transform:uppercase;
  color:var(--accent);margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--accent);border-radius:2px}
h2.section-title{font-size:clamp(23px,3.4vw,34px);font-weight:800;line-height:1.26;letter-spacing:-.4px}
.section-desc{margin-top:14px;color:var(--text-2);font-size:15.5px;line-height:1.7}
.alt-band{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* ===== HERO ===== */
.hero{
  position:relative;padding:60px 0 66px;
  background:
    linear-gradient(180deg,rgba(7,7,13,.74) 0%,rgba(7,7,13,.94) 66%,var(--bg-1) 100%),
    url('/assets/images/4295d21fe4f69804.jpg') center/cover no-repeat;
  border-bottom:1px solid var(--line);
}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:46px;align-items:start}
.hero h1{font-size:clamp(27px,4.4vw,46px);font-weight:900;line-height:1.16;letter-spacing:-1px}
.hero h1 .hl{background:linear-gradient(120deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-lead{margin-top:20px;color:var(--text-2);font-size:16px;line-height:1.72;max-width:620px}
.badge-row{margin-top:22px;display:flex;flex-wrap:wrap;gap:9px}
.mini-badge{
  display:inline-flex;align-items:center;gap:7px;
  padding:7px 13px;border-radius:999px;font-size:12.5px;font-weight:700;
  color:var(--text-2);border:1px solid var(--line);background:rgba(255,255,255,.03);
}
.mini-badge i{color:var(--accent);font-size:12px}
.hero-actions{margin-top:28px;display:flex;flex-wrap:wrap;gap:14px}
.btn-lg{padding:14px 26px;font-size:15px;border-radius:14px;font-weight:800}
.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 24px;border-radius:14px;font-size:15px;font-weight:700;
  border:1px solid var(--line-strong);color:var(--accent);transition:.22s;
}
.btn-outline:hover{background:rgba(163,230,53,.1);transform:translateY(-2px)}
.qualify-note{margin-top:22px;font-size:13px;color:var(--text-3);max-width:560px;line-height:1.65}
.apply-card{
  background:linear-gradient(160deg,rgba(18,19,42,.95),rgba(14,14,30,.97));
  border:1px solid var(--line);border-radius:22px;padding:26px;box-shadow:var(--shadow);
  position:relative;overflow:hidden;
}
.apply-card::after{
  content:"";position:absolute;top:-70px;right:-60px;width:170px;height:170px;border-radius:50%;
  background:radial-gradient(circle,rgba(6,182,212,.22),transparent 70%);
}
.card-tag{
  display:inline-block;padding:5px 12px;border-radius:999px;font-size:11.5px;font-weight:800;
  letter-spacing:.8px;text-transform:uppercase;color:#07070D;
  background:linear-gradient(135deg,var(--accent-2),var(--accent));margin-bottom:14px;
}
.apply-title{font-size:19px;font-weight:800;line-height:1.35}
.apply-sub{margin-top:10px;font-size:13.5px;color:var(--text-3);line-height:1.66}
.benefit-list{margin:20px 0 22px;display:grid;gap:12px}
.benefit-list li{display:flex;gap:11px;align-items:flex-start;font-size:13.8px;color:var(--text-2);line-height:1.6}
.benefit-list i{color:var(--accent);margin-top:4px;font-size:13px}
.qualify{margin-top:14px;font-size:12px;color:var(--text-3);line-height:1.6}

/* ===== METRICS ===== */
.metric-head{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:end;margin-bottom:34px}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.metric-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px 20px;transition:.25s;
}
.metric-card:hover{border-color:var(--line-strong);transform:translateY(-4px)}
.metric-card b{display:block;font-size:30px;font-weight:900;letter-spacing:-1px;
  background:linear-gradient(120deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.metric-card span{display:block;margin-top:8px;font-size:13.5px;color:var(--text-3);line-height:1.6}

/* ===== SERVICE GRID ===== */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.svc-card{
  position:relative;border-radius:var(--radius);padding:24px;
  background:linear-gradient(165deg,var(--surface),var(--bg-2));
  border:1px solid var(--line);transition:.26s;
}
.svc-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow-glow)}
.svc-icon{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  background:rgba(163,230,53,.12);color:var(--accent);font-size:18px;margin-bottom:16px;
}
.svc-card h3{font-size:16.5px;font-weight:800;margin-bottom:9px;line-height:1.4}
.svc-card p{font-size:14px;color:var(--text-3);line-height:1.68}

/* ===== SCENES ===== */
.scene-wrap{display:grid;grid-template-columns:.95fr 1.05fr;gap:44px;align-items:center}
.scene-figure{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.scene-figure img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.scene-list{display:grid;gap:16px;margin-top:26px}
.scene-item{
  display:flex;gap:14px;padding:16px 18px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.02);border:1px solid var(--line);border-left:3px solid var(--accent-2);
  transition:.22s;
}
.scene-item:hover{background:rgba(6,182,212,.07);border-left-color:var(--accent)}
.scene-item strong{display:block;font-size:15px;font-weight:800;margin-bottom:5px}
.scene-item p{font-size:13.6px;color:var(--text-3);line-height:1.64}

/* ===== COMPARE ===== */
.compare-wrap{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--surface)}
.compare-row{display:grid;grid-template-columns:.7fr 1.15fr 1.15fr;gap:18px;padding:18px 22px;border-bottom:1px solid var(--line)}
.compare-row:last-child{border-bottom:none}
.compare-row.head{background:rgba(163,230,53,.08)}
.compare-row.head span{font-size:12px;font-weight:800;letter-spacing:1.1px;text-transform:uppercase;color:var(--accent)}
.compare-row span{font-size:14px;color:var(--text-2);line-height:1.6}
.compare-row .mode{font-weight:800;color:var(--text)}
.pill{
  display:inline-block;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:700;
  border:1px solid var(--line-strong);color:var(--accent);
}

/* ===== TIMELINE ===== */
.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tl-item{
  position:relative;padding:22px 20px 22px 22px;border-radius:var(--radius);
  background:var(--surface-2);border:1px solid var(--line);
}
.tl-item::before{
  content:"";position:absolute;left:0;top:22px;bottom:22px;width:3px;border-radius:3px;
  background:linear-gradient(180deg,var(--accent),var(--accent-2));
}
.tl-item time{display:block;font-size:12.5px;font-weight:800;letter-spacing:1px;color:var(--accent-2);margin-bottom:9px}
.tl-item h3{font-size:15.5px;font-weight:800;margin-bottom:7px}
.tl-item p{font-size:13.6px;color:var(--text-3);line-height:1.64}

/* ===== NEWS ===== */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.news-card{
  border-radius:var(--radius);overflow:hidden;background:var(--surface);
  border:1px solid var(--line);transition:.26s;display:flex;flex-direction:column;
}
.news-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow-glow)}
.news-thumb{display:block;aspect-ratio:16/9;overflow:hidden;background:var(--bg-2)}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:.4s}
.news-card:hover .news-thumb img{transform:scale(1.06)}
.news-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-tag{
  align-self:flex-start;padding:4px 11px;border-radius:999px;font-size:11.5px;font-weight:800;
  letter-spacing:.6px;text-transform:uppercase;color:var(--accent-2);
  background:rgba(6,182,212,.12);border:1px solid rgba(6,182,212,.3);
}
.news-body h3{font-size:16px;font-weight:800;line-height:1.44}
.news-body h3 a:hover{color:var(--accent)}
.news-body p{font-size:13.6px;color:var(--text-3);line-height:1.65}
.news-date{font-size:12.5px;color:var(--text-3);margin-top:auto;padding-top:8px;border-top:1px solid var(--line)}
.empty-note{color:var(--text-3);font-size:14.5px}

/* ===== TRUST ===== */
.trust-band{
  background:
    linear-gradient(180deg,rgba(7,7,13,.9),rgba(7,7,13,.97)),
    url('/assets/images/59878d2e31c110dd.jpg') center/cover no-repeat;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:32px}
.trust-card{
  padding:22px;border-radius:var(--radius);background:rgba(18,19,42,.72);
  border:1px solid var(--line);backdrop-filter:blur(6px);
}
.trust-card i{font-size:19px;color:var(--accent-2);margin-bottom:13px;display:block}
.trust-card h3{font-size:15.5px;font-weight:800;margin-bottom:8px}
.trust-card p{font-size:13.5px;color:var(--text-3);line-height:1.64}

/* ===== FAQ ===== */
.faq-wrap{display:grid;grid-template-columns:1fr 1.35fr;gap:44px;align-items:start}
.faq-list{display:grid;gap:12px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);overflow:hidden}
.faq-item summary{
  list-style:none;cursor:pointer;padding:17px 20px;font-size:15px;font-weight:700;
  display:flex;align-items:center;justify-content:space-between;gap:14px;transition:.2s;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{color:var(--accent)}
.faq-item summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;color:var(--accent);transition:.25s}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{padding:0 20px 18px;font-size:14px;color:var(--text-3);line-height:1.7}

/* ===== CTA FORM ===== */
.cta-panel{
  background:linear-gradient(160deg,var(--surface),var(--bg-2));
  border:1px solid var(--line);border-radius:24px;padding:36px;
  display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;box-shadow:var(--shadow);
}
.cta-panel h2{font-size:clamp(22px,3vw,30px);font-weight:800;line-height:1.3}
.cta-panel .section-desc{font-size:15px}
.cta-list{margin-top:22px;display:grid;gap:10px}
.cta-list li{display:flex;gap:10px;font-size:14px;color:var(--text-2);line-height:1.6}
.cta-list i{color:var(--accent);margin-top:4px;font-size:12.5px}
.cta-form{display:grid;gap:15px}
.form-row{display:grid;gap:7px}
.form-row label{font-size:12.5px;font-weight:700;letter-spacing:.4px;color:var(--text-2)}
.form-row input,.form-row select{
  width:100%;padding:12px 15px;border-radius:12px;color:var(--text);
  background:rgba(7,7,13,.72);border:1px solid var(--line);transition:.2s;
}
.form-row input::placeholder{color:#64748b}
.form-row input:focus,.form-row select:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px rgba(163,230,53,.14)}
.form-note{font-size:12.5px;color:var(--text-3);line-height:1.62}
.form-success{display:none;font-size:13.5px;color:var(--accent);font-weight:700}
.form-success.show{display:block}

/* ===== FOOTER ===== */
.site-footer{background:var(--bg-2);border-top:1px solid var(--line);padding:56px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:32px}
.footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:14px}
.footer-col h4{font-size:13px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--accent);margin-bottom:14px}
.footer-col a{display:block;color:var(--text-2);font-size:14px;padding:5px 0;transition:.22s}
.footer-col a:hover{color:var(--accent);transform:translateX(3px)}
.footer-col p{color:var(--text-3);font-size:13.5px;line-height:1.7}
.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin-top:34px;padding-top:20px;border-top:1px solid var(--line);
  color:var(--text-3);font-size:12.8px;
}
.age-badge{border:1px solid var(--accent-3);color:var(--accent-3);border-radius:8px;padding:3px 9px;font-weight:800;font-size:12px}

/* ===== FAB ===== */
.fab{
  position:fixed;left:1rem;bottom:6rem;z-index:50;
  display:flex;align-items:center;gap:10px;min-height:52px;
  padding:12px 18px;border-radius:999px;color:var(--text);
  font-weight:800;font-size:13.5px;letter-spacing:.2px;
  background:linear-gradient(rgba(7,7,13,.86),rgba(7,7,13,.86)) padding-box,
             linear-gradient(120deg,var(--accent),var(--accent-2)) border-box;
  border:1px solid transparent;
  backdrop-filter:blur(12px);
  box-shadow:0 0 22px rgba(6,182,212,.38);
  opacity:.78;transition:.25s;
}
.fab:hover{opacity:1;transform:translateY(-3px) scale(1.03);box-shadow:0 0 32px rgba(6,182,212,.6)}
.fab:active{transform:translateY(0) scale(.97)}
.fab-dot{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent);animation:pulse 1.6s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.8)}}

/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .main-nav{display:none}
  .menu-toggle{display:block}
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .metric-head{grid-template-columns:1fr;gap:16px;align-items:start}
  .metric-grid{grid-template-columns:repeat(2,1fr)}
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .scene-wrap{grid-template-columns:1fr;gap:30px}
  .timeline{grid-template-columns:repeat(2,1fr)}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
  .faq-wrap{grid-template-columns:1fr;gap:30px}
  .cta-panel{grid-template-columns:1fr;gap:30px;padding:30px}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:768px){
  section{padding:56px 0}
  .header-actions .btn-ghost{display:none}
  .compare-row{grid-template-columns:1fr;gap:8px;padding:16px 18px}
  .compare-row.head{display:none}
  .hero{padding:44px 0 52px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .brand{max-width:210px}
  .brand-text{font-size:12.5px}
  .brand-mark{width:38px;height:38px;flex:0 0 38px;font-size:17px}
  .metric-grid,.svc-grid,.timeline,.news-grid,.trust-grid,.footer-grid{grid-template-columns:1fr}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions a{width:100%}
  .cta-panel{padding:22px}
  .fab{padding:12px 14px;font-size:12.5px;bottom:5rem}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}