:root{--bg:#0b0b10;--surface:#13131b;--card:#181824;--line:#2a2a3c;--text:#f3f3f8;--muted:#a3a3b8;--primary:#7c3aed;--primary-2:#a78bfa;--ok:#4ade80;color-scheme:dark}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans","Hiragino Sans","Yu Gothic","Malgun Gothic",Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--primary-2);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:3px solid var(--primary-2);outline-offset:3px;border-radius:6px}
img{max-width:100%;height:auto;display:block}
.wrap{width:min(1120px,100% - 32px);margin-inline:auto}
header.top{position:sticky;top:0;z-index:5;background:rgba(11,11,16,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;gap:18px;min-height:60px;flex-wrap:wrap;padding-block:8px}
.brand{font-size:1.35rem;font-weight:800;letter-spacing:-.02em;color:var(--text)}
.brand .accent{color:var(--primary-2)}
.brand:hover{text-decoration:none}
nav.main{display:flex;gap:18px;margin-left:auto;align-items:center;flex-wrap:wrap}
nav.main a{color:var(--muted);font-size:.95rem}
nav.main a:hover{color:var(--text);text-decoration:none}
nav.main a[aria-current]{color:var(--text);font-weight:700}
sup.en{font-size:.62em;margin-left:3px;color:var(--primary-2);font-weight:800;letter-spacing:.03em;vertical-align:super}
select.lang{background:var(--card);color:var(--text);border:1px solid var(--line);border-radius:10px;padding:7px 10px;font:inherit;font-size:.9rem;max-width:190px}
.hero{position:relative;overflow:hidden;padding:56px 0 40px}
.hero::before{content:"";position:absolute;inset:-20% -10% auto -10%;height:520px;background:radial-gradient(60% 70% at 50% 0%,rgba(124,58,237,.38),transparent 70%);pointer-events:none}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero h1{margin:0 0 16px;font-size:clamp(2.1rem,5.2vw,3.6rem);line-height:1.08;letter-spacing:-.03em;font-weight:800;text-wrap:balance}
.hero h1 em{font-style:normal;color:var(--primary-2)}
.hero p.lead{margin:0 0 26px;color:var(--muted);font-size:1.1rem;max-width:56ch}
.cta{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;border-radius:12px;font-weight:700;font-size:1rem;border:1px solid transparent}
.btn:hover{text-decoration:none;filter:brightness(1.1)}
.btn.primary{background:linear-gradient(135deg,#6d28d9,#8b5cf6);color:#fff}
.btn.ghost{background:var(--card);border-color:var(--line);color:var(--text)}
.note{margin:14px 0 0;color:var(--muted);font-size:.9rem}
.hero .shot{justify-self:center;width:min(330px,70%);filter:drop-shadow(0 30px 60px rgba(124,58,237,.35))}
.hero .shot img{border-radius:28px;border:1px solid var(--line)}
section{padding:56px 0}
section h2.title{margin:0 0 28px;font-size:clamp(1.5rem,3vw,2rem);letter-spacing:-.02em;font-weight:800;text-wrap:balance}
.rail{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.rail img{border-radius:18px;border:1px solid var(--line);width:100%;aspect-ratio:540/1170;background:var(--surface)}
.cards{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:26px}
.card.premium{border-color:rgba(167,139,250,.6);background:linear-gradient(180deg,rgba(124,58,237,.16),var(--card) 55%)}
.card h3{margin:0 0 16px;font-size:.95rem;letter-spacing:.08em;text-transform:uppercase;color:var(--primary-2)}
ul.ticks{list-style:none;margin:0;padding:0;display:grid;gap:12px}
ul.ticks li{position:relative;padding-left:28px}
ul.ticks li::before{content:"✓";position:absolute;left:0;top:0;color:var(--ok);font-weight:800}
ul.ticks strong{color:var(--text)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.two p{margin:0;color:var(--muted)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px}
.stat .num{font-size:clamp(2rem,4.5vw,2.8rem);font-weight:800;letter-spacing:-.03em;line-height:1.1;color:var(--text)}
.stat .num small{font-size:.55em;color:var(--primary-2);margin-left:2px}
.stat .lab{margin-top:6px;color:var(--muted);font-size:.92rem}
.stat .sub{margin-top:4px;color:var(--muted);font-size:.82rem;opacity:.85}
.teaser .lead{color:var(--muted);max-width:62ch;margin:0 0 24px}
.teaser .more{margin-top:20px;display:inline-block;font-weight:700}
.doc .stats{margin:22px 0 8px}
.doc h3{margin:22px 0 8px;font-size:1.02rem}
.bars{display:grid;gap:10px;margin:14px 0 6px}
.barrow{display:grid;grid-template-columns:minmax(120px,190px) 1fr auto;gap:12px;align-items:center;font-size:.92rem}
.barrow .name{color:#d4d4e2}
.track{position:relative;height:12px;background:#22222f;border-radius:99px;overflow:hidden}
.fill{position:absolute;inset:0 auto 0 0;background:linear-gradient(90deg,#6d28d9,#a78bfa);border-radius:99px}
.fill.alt{background:#3b82f6}
.barrow .val{font-variant-numeric:tabular-nums;color:var(--text);font-weight:700;min-width:7ch;text-align:right}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:16px 0}
.pair .stat .num{font-size:2.1rem}
.legend{display:flex;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:.85rem;margin:6px 0 0}
.legend i{display:inline-block;width:10px;height:10px;border-radius:99px;margin-right:6px;background:#a78bfa}
.legend i.alt{background:#3b82f6}
.doc table.data td.n,.doc table.data th.n{text-align:right;font-variant-numeric:tabular-nums}
.road{display:grid;gap:14px;margin:14px 0 28px}
.road .item{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px 20px}
.road .item h3{margin:0 0 6px;font-size:1.05rem}
.road .item p{margin:0;color:var(--muted)}
.fine{color:var(--muted);font-size:.88rem;display:grid;gap:10px;max-width:80ch}
footer.site{border-top:1px solid var(--line);padding:36px 0 56px;margin-top:24px;color:var(--muted);font-size:.92rem}
footer.site .links{display:flex;flex-wrap:wrap;gap:8px 22px;margin-bottom:20px}
footer.site .langs{display:flex;flex-wrap:wrap;gap:6px 16px;margin:0 0 22px;padding:0;list-style:none;font-size:.88rem}
footer.site .langs a[aria-current]{color:var(--text);font-weight:700}
.doc{padding:40px 0 20px;max-width:820px}
.doc h1{font-size:clamp(1.8rem,4vw,2.5rem);letter-spacing:-.02em;margin:0 0 8px}
.doc h2{margin:38px 0 10px;font-size:1.25rem}
.doc .meta{color:var(--muted);margin:0 0 28px}
.doc p,.doc li{color:#d4d4e2}
.doc ul{padding-left:22px}
.doc hr{border:0;border-top:1px solid var(--line);margin:32px 0}
.doc table{width:100%;border-collapse:collapse;font-size:.92rem;display:block;overflow-x:auto}
.doc th,.doc td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.doc th{background:var(--card)}
.entry{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px 22px;margin:0 0 16px}
.entry h2{margin:0 0 4px;font-size:1.15rem}
.entry .meta{margin:0 0 12px}
.badge{display:inline-block;background:rgba(124,58,237,.25);color:var(--primary-2);border-radius:6px;padding:1px 8px;font-size:.75rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;margin-right:8px}
@media (max-width:860px){
 .hero .wrap{grid-template-columns:1fr}
 .hero .shot{order:-1;width:min(260px,60%)}
 .cards,.two,.pair{grid-template-columns:1fr}
 .stats{grid-template-columns:1fr}
 .barrow{grid-template-columns:1fr auto}
 .barrow .track{grid-column:1 / -1;order:3}
 .rail{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:14px;padding-bottom:10px}
 .rail img{flex:0 0 68%;width:68%;scroll-snap-align:center}
 nav.main{margin-left:0;width:100%;order:3}
 header.top .wrap{gap:10px}
 select.lang{margin-left:auto}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}