:root{--bg:#F1F6F5;--surface:#fff;--ink:#0F2B31;--muted:#54707A;--line:#D5E3E1;--gold:#F5B301;--gold-deep:#B98500;--gulf:#1C6E8C;--tint:#E2EEF0;
--round:ui-rounded,"SF Pro Rounded","Segoe UI Variable Display","Segoe UI",system-ui,sans-serif;--text:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
@media (prefers-color-scheme:dark){:root{--bg:#0A1F24;--surface:#11313A;--ink:#E8F3F1;--muted:#9CB9B5;--line:#21464F;--gold:#F7BC1E;--gulf:#7CC4DD;--tint:#143A44}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:18px/1.6 var(--text)}
a{color:inherit}.wrap{max-width:1040px;margin:0 auto;padding:0 22px}
header{display:flex;justify-content:space-between;align-items:center;padding:22px 0;gap:16px;flex-wrap:wrap}
.brand{font:800 1.15rem/1 var(--round);text-decoration:none;letter-spacing:-.01em}
nav a{font:600 .95rem var(--round);text-decoration:none;margin-left:22px;color:var(--muted)}nav a:hover{color:var(--ink)}
h1,h2,h3{font-family:var(--round);letter-spacing:-.025em;line-height:1.08;margin:0}
h1{font-size:clamp(2.3rem,6.2vw,4.4rem);font-weight:800;max-width:16ch}
h2{font-size:clamp(1.6rem,3.6vw,2.4rem);font-weight:800;max-width:22ch}h3{font-size:1.15rem;font-weight:700;letter-spacing:-.01em}
p{margin:0 0 14px;max-width:62ch}.lead{font-size:1.2rem;color:var(--muted);margin-top:22px;max-width:54ch}
.hero{padding:56px 0 72px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:56px;padding:14px 26px;border-radius:14px;font:700 1.05rem var(--round);text-decoration:none;background:var(--gold);color:#231A00;box-shadow:inset 0 -3px 0 var(--gold-deep);margin-top:26px}
.btn{max-width:100%;overflow-wrap:anywhere;text-align:center}@media (max-width:600px){.btn{font-size:.95rem;padding:14px 16px;width:100%}}.btn.ghost{background:var(--tint);color:var(--ink);box-shadow:none;margin-left:10px}
section{padding:64px 0;border-top:1px solid var(--line)}
.ladder{list-style:none;margin:34px 0 0;padding:0;border-left:6px solid var(--ink);border-right:6px solid var(--ink);max-width:760px}
.ladder li{display:grid;grid-template-columns:150px 1fr;gap:18px;align-items:center;padding:22px 24px;border-bottom:6px solid var(--ink);background:var(--surface)}
.ladder li:first-child{border-top:6px solid var(--ink)}
.ladder .n{font:800 1.5rem/1.1 var(--round);color:var(--gulf)}.ladder p{margin:4px 0 0;color:var(--muted);font-size:1rem}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-top:30px}
.card{background:var(--surface);border-radius:20px;padding:24px;box-shadow:0 1px 0 var(--line)}.card p{color:var(--muted);font-size:1rem;margin:8px 0 0}
.nots{margin:26px 0 0;padding:0;list-style:none;max-width:700px}.nots li{padding:14px 0 14px 34px;border-bottom:1px solid var(--line);position:relative}
.nots li::before{content:"";position:absolute;left:4px;top:26px;width:16px;height:3px;background:var(--gulf);border-radius:2px}
.revon{background:var(--tint);border-radius:24px;padding:34px;margin-top:8px}.revon .tag{font:700 .85rem var(--round);color:var(--gulf)}
.sms{font-size:.95rem;color:var(--muted);margin-top:18px;max-width:70ch}
footer{padding:40px 0 60px;border-top:1px solid var(--line);color:var(--muted);font-size:.92rem}footer p{max-width:none}
.doc{max-width:760px;padding:30px 0 70px}.doc h1{font-size:2.3rem;max-width:none;margin-bottom:8px}.doc h2{font-size:1.25rem;margin:30px 0 8px;max-width:none}.muted{color:var(--muted)}.doc li{margin-bottom:8px;max-width:62ch}
:focus-visible{outline:3px solid var(--gold-deep);outline-offset:3px}
@media (max-width:600px){.ladder li{grid-template-columns:1fr;gap:4px}.btn{max-width:100%;overflow-wrap:anywhere;text-align:center}@media (max-width:600px){.btn{font-size:.95rem;padding:14px 16px;width:100%}}.btn.ghost{margin-left:0}nav a{margin:0 18px 0 0}section{padding:48px 0}}