:root{--bg:#04060b;--s1:#0a0f1d;--line:rgba(140,170,255,.14);--text:#eef3ff;--muted:#a6b3cc;--accent:#4fd1ff}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 16px/1.65 Inter,system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
header{border-bottom:1px solid var(--line)}
.wrap{max-width:820px;margin:0 auto;padding:0 20px}
header .wrap{display:flex;align-items:center;justify-content:space-between;min-height:64px}
.logo{display:inline-flex;align-items:center;gap:2px;color:var(--text);text-decoration:none;font:800 1.05rem/1 Montserrat,Inter,sans-serif;letter-spacing:.02em;min-height:48px}
.logo i{width:26px;height:26px;border-radius:8px;background:linear-gradient(135deg,#2f7bff,#4fd1ff);display:grid;place-items:center}
.logo i::before{content:"";width:10px;height:10px;border-radius:50%;box-shadow:0 0 0 3px #fff}
main{padding:40px 0 72px}
h1{font:800 clamp(1.8rem,6vw,2.6rem)/1.15 Montserrat,Inter,sans-serif;letter-spacing:-.02em;margin:0 0 8px}
h2{font:700 1.25rem/1.3 Montserrat,Inter,sans-serif;margin:40px 0 10px}
h3{font-size:1.02rem;margin:24px 0 6px}
p,li{color:var(--muted)}
strong{color:var(--text)}
.upd{color:#7c89a6;font-size:.9rem}
.todo{background:rgba(255,196,0,.14);color:#ffd666;border-radius:6px;padding:1px 6px;font-weight:600}
table{width:100%;border-collapse:collapse;margin:12px 0;font-size:.92rem}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--text);font-weight:600;background:var(--s1)}
td{color:var(--muted)}
.tbl{overflow-x:auto}
footer{border-top:1px solid var(--line);padding:24px 0 40px;font-size:.9rem;color:#7c89a6}
footer nav{display:flex;flex-wrap:wrap;gap:4px 18px}
footer a{color:var(--muted);display:inline-block;padding:10px 0}
.btn{display:inline-flex;align-items:center;min-height:48px;padding:0 20px;border-radius:999px;border:0;background:linear-gradient(135deg,#1d4ed8,#2f7bff);color:#fff;font:600 15px Inter,sans-serif;cursor:pointer;text-decoration:none}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}