:root{color-scheme:light;--ink:#162338;--muted:#536174;--line:#e2e7ed;--light:#f6f8fa;--green:#195b44}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--ink);background:#f7f8fa;line-height:1.7}a{color:var(--green)}a:focus-visible,button:focus-visible{outline:3px solid #73ad99;outline-offset:3px}
.top{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.top-inner{max-width:1030px;margin:auto;padding:15px 24px;display:flex;justify-content:space-between;align-items:center;gap:16px}.brand{font-weight:750;letter-spacing:-.025em;text-decoration:none;color:var(--ink)}.back{border:1px solid #d4dce3;border-radius:99px;text-decoration:none;color:var(--ink);padding:9px 17px;font-size:14px;font-weight:650;white-space:nowrap;background:#fff}
.wrap{max-width:1030px;margin:44px auto 80px;padding:0 24px}.paper{padding:clamp(26px,5vw,68px);border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 12px 45px #15233809}.eyebrow{color:var(--green);text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:750}.paper h1{font-size:clamp(30px,4vw,46px);letter-spacing:-.045em;line-height:1.13;margin:12px 0 15px}.lead{max-width:720px;color:var(--muted);font-size:17px}.flag{border:1px solid #e9dba7;background:#fff9e6;padding:16px 18px;border-radius:12px;color:#554521;font-size:14px;margin:24px 0 28px}.meta{font-size:13px;color:var(--muted)}nav.index{background:var(--light);padding:24px;border-radius:15px;margin:35px 0}nav.index h2{font-size:16px;margin:0 0 10px}nav.index ol{columns:2;gap:25px;margin:0;padding-left:20px}nav.index li{break-inside:avoid;margin-bottom:7px;font-size:14px}.block{border-top:1px solid var(--line);padding-top:27px;margin-top:27px}.block h2{font-size:21px;letter-spacing:-.02em;line-height:1.35}.block p,.block li{color:#3d4b5d;font-size:15.5px}.block ul{padding-left:22px}.placeholder{background:#fff5ec;color:#8a4a16;border-radius:5px;padding:2px 5px;font-weight:650}.bottom{display:flex;gap:12px;flex-wrap:wrap;padding-top:34px}.btn{display:inline-block;text-decoration:none;padding:11px 18px;border:1px solid var(--line);border-radius:99px;color:var(--ink);font-size:14px;font-weight:650}.btn.main{background:var(--green);color:white}.foot{max-width:1030px;margin:0 auto 45px;padding:0 24px;color:var(--muted);font-size:13px}
@media(max-width:600px){.wrap{margin:17px auto 40px;padding:0 12px}.paper{border-radius:16px;padding:23px 19px}.top-inner{padding:12px 18px}.lead{font-size:15px}nav.index ol{columns:1}.block h2{font-size:19px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}