:root{
  --bg:#0b1020; --panel:#121a31; --panel2:#172241; --ink:#e9eefb; --muted:#9fb0d4;
  --line:#243152; --jade:#2fd0b6; --jade-d:#19a78f; --amber:#ffb13c; --amber-d:#f59417;
  --red:#ff6b81; --radius:12px; --wrap:1080px;
}
*{box-sizing:border-box}
html,body{width:100%;overflow-x:hidden;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:"Inter",system-ui,Arial,sans-serif;
  line-height:1.68;font-size:17px;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,.brand-logo,.slide-head{font-family:"Sora","Inter",system-ui,sans-serif;line-height:1.22}
a{color:var(--jade);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
img{max-width:100%;height:auto}

/* progress bar */
#progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--jade),var(--amber));z-index:120;transition:width .1s}

/* header */
.site-head{position:sticky;top:0;z-index:100;background:rgba(11,16,32,.94);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.head-row{display:flex;align-items:center;gap:18px;min-height:62px}
.brand-logo{color:var(--ink);font-weight:700;font-size:1.16rem;letter-spacing:.2px;white-space:nowrap}
.brand-logo:hover{text-decoration:none;color:var(--jade)}
.nav-main{display:flex;align-items:center;gap:6px;margin-left:auto;flex-wrap:wrap}
.nav-main a{color:var(--muted);font-size:.93rem;font-weight:500;padding:8px 10px;border-radius:8px}
.nav-main a:hover{color:var(--ink);background:var(--panel2);text-decoration:none}
.nav-main a[aria-current="page"]{color:var(--jade)}
.cta-head{background:linear-gradient(180deg,var(--amber),var(--amber-d));color:#241402!important;
  font-weight:700!important;padding:9px 16px!important;border-radius:9px;margin-left:6px}
.cta-head:hover{filter:brightness(1.06);background:linear-gradient(180deg,var(--amber),var(--amber-d))!important}
.burger{display:none;margin-left:auto;background:var(--panel2);border:1px solid var(--line);
  color:var(--ink);width:44px;height:44px;border-radius:9px;font-size:1.3rem;cursor:pointer;align-items:center;justify-content:center}

/* carousel */
.carousel{position:relative;background:#070b16;border-bottom:3px solid var(--amber);box-shadow:0 6px 18px rgba(0,0,0,.45);overflow:hidden}
.slides{position:relative}
.slide{display:none;position:relative}
.slide.active{display:block}
.slide>a{display:block;position:relative;line-height:0}
.slide img{width:100%;height:auto;object-fit:contain;object-position:center;max-height:300px;display:block;background:#070b16}
.slide-copy{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;
  padding:0 6% ;gap:12px;
  background:linear-gradient(90deg,rgba(7,11,22,.86) 0%,rgba(7,11,22,.66) 45%,transparent 75%)}
.slide-head{display:block;color:#fff;font-size:clamp(1.05rem,2.6vw,2rem);font-weight:800;margin:0;max-width:62%;text-shadow:0 2px 12px rgba(0,0,0,.5)}
.slide-sub{display:block;color:#d8e2fb;font-size:clamp(.8rem,1.5vw,1.02rem);margin:0;max-width:54%;line-height:1.4}
.slide-btn{display:inline-block;margin-top:6px;background:linear-gradient(180deg,var(--amber),var(--amber-d));color:#241402;
  font-weight:800;padding:13px 30px;border-radius:11px;font-size:1.08rem;box-shadow:0 4px 12px rgba(0,0,0,.35)}
.car-dots{position:absolute;bottom:10px;left:0;right:0;display:flex;gap:8px;justify-content:center;z-index:4}
.car-dots button{width:10px;height:10px;border-radius:50%;border:0;background:rgba(255,255,255,.4);cursor:pointer;padding:0}
.car-dots button.on{background:var(--amber)}
.car-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:4;background:rgba(7,11,22,.5);
  border:1px solid var(--line);color:#fff;width:38px;height:38px;border-radius:50%;cursor:pointer;font-size:1.1rem}
.car-arrow.prev{left:10px}.car-arrow.next{right:10px}

/* layout */
main{display:block;padding:26px 0 10px}
.crumbs{font-size:.85rem;color:var(--muted);padding:14px 0 2px}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--jade)}
.crumbs span{color:var(--ink)}
h1{font-size:2rem;margin:.3em 0 .35em}
h2{font-size:1.5rem;margin:1.5em 0 .5em;border-left:4px solid var(--jade);padding-left:12px}
h3{font-size:1.18rem;margin:1.3em 0 .4em;color:#cdd9f5}
p{margin:.7em 0}
.lead{font-size:1.06rem;color:#dbe5fb;background:var(--panel);border:1px solid var(--line);
  border-left:4px solid var(--amber);padding:16px 18px;border-radius:10px}
.hero-fig{margin:18px 0 6px}
.hero-fig img{border-radius:12px;border:1px solid var(--line);display:block;width:100%}
figure{margin:18px 0}
figcaption{color:var(--muted);font-size:.85rem;text-align:center;margin-top:8px}
ul,ol{margin:.7em 0;padding-left:1.3em}
li{margin:.35em 0}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;margin:18px 0}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin:18px 0}
.tile{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:16px}
.tile h3{margin-top:0}
.pill{display:inline-block;background:var(--panel2);border:1px solid var(--line);color:var(--jade);
  font-size:.78rem;font-weight:600;padding:3px 10px;border-radius:999px;margin:0 6px 6px 0}
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:16px 0;border:1px solid var(--line);border-radius:10px}
table{border-collapse:collapse;width:100%;min-width:460px}
th,td{padding:10px 13px;text-align:left;border-bottom:1px solid var(--line);font-size:.94rem}
th{background:var(--panel2);color:#cdd9f5;font-weight:600}
tr:last-child td{border-bottom:0}

/* countdown */
.countdown{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0}
.cd-unit{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:10px 14px;text-align:center;min-width:74px}
.cd-num{font-family:"Sora",sans-serif;font-size:1.6rem;font-weight:800;color:var(--amber);display:block}
.cd-lab{font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}

/* tabs */
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin:16px 0 0}
.tabs button{background:var(--panel2);border:1px solid var(--line);color:var(--muted);
  padding:9px 15px;border-radius:9px 9px 0 0;cursor:pointer;font-weight:600;font-size:.92rem}
.tabs button.on{background:var(--panel);color:var(--jade);border-bottom-color:var(--panel)}
.tabp{display:none;background:var(--panel);border:1px solid var(--line);border-radius:0 10px 10px 10px;padding:16px 18px}
.tabp.on{display:block}

/* cta */
.cta-block{background:linear-gradient(135deg,var(--panel2),var(--panel));border:1px solid var(--line);
  border-radius:14px;padding:22px;margin:26px 0;text-align:center}
.cta-block h3{margin-top:0}
.btn-primary{display:inline-block;background:linear-gradient(180deg,var(--amber),var(--amber-d));color:#241402;
  font-weight:800;padding:13px 30px;border-radius:11px;font-size:1.04rem}
.btn-primary:hover{filter:brightness(1.06);text-decoration:none}

/* faq */
.faq details{background:var(--panel);border:1px solid var(--line);border-radius:10px;margin:10px 0;padding:2px 16px}
.faq summary{cursor:pointer;font-weight:600;padding:13px 0;list-style:none;color:#dbe5fb}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--jade);font-weight:700}
.faq details[open] summary::after{content:"–"}
.faq details[open] summary{color:var(--jade)}

/* footer */
.site-foot{background:#070b16;border-top:1px solid var(--line);margin-top:36px;padding:30px 0 18px;color:var(--muted);font-size:.9rem}
.foot-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:24px}
.foot-grid h4{color:var(--ink);font-size:.98rem;margin:0 0 10px}
.foot-grid ul{list-style:none;padding:0;margin:0}
.foot-grid a{color:var(--muted)}
.foot-grid a:hover{color:var(--jade)}
.rg{display:flex;align-items:center;gap:10px;margin:6px 0}
.age{display:inline-block;background:var(--red);color:#fff;font-weight:800;border-radius:6px;padding:2px 8px;font-size:.82rem}
.legal{border-top:1px solid var(--line);margin-top:22px;padding-top:14px;font-size:.82rem;line-height:1.55}

/* back-to-top */
#toTop{position:fixed;right:18px;bottom:18px;z-index:90;display:none;background:var(--jade-d);color:#03110d;
  border:0;width:46px;height:46px;border-radius:50%;font-size:1.2rem;cursor:pointer;box-shadow:0 6px 18px rgba(0,0,0,.4)}

@media(max-width:880px){
  body{font-size:16px}
  .burger{display:flex}
  .nav-main{display:none;position:absolute;left:0;right:0;top:62px;flex-direction:column;align-items:stretch;
    gap:0;background:var(--panel);border-bottom:1px solid var(--line);padding:8px 14px 14px}
  .nav-main.open{display:flex}
  .nav-main a{padding:12px 8px;border-radius:8px}
  .cta-head{margin:8px 0 0;text-align:center}
  .head-row{position:relative}
  h1{font-size:1.5rem}h2{font-size:1.25rem}h3{font-size:1.08rem}
  .slide img{min-height:128px;max-height:200px}
  .slide-sub{display:none}
  .slide-head{max-width:78%;font-size:1.12rem}
  .slide-btn{padding:11px 24px;font-size:1rem;margin-top:4px}
  .slide-copy{gap:10px;padding:0 18px;background:linear-gradient(90deg,rgba(7,11,22,.92) 0%,rgba(7,11,22,.74) 55%,rgba(7,11,22,.2) 100%)}
  .car-arrow{display:none}
}