:root{--navy:#070D1B;--navy2:#0C162B;--card:#14213D;--steel:#2E6BDE;--soft:#7AADFF;--ice:#ECF1FA;--mist:#99A8C2;--slate:#61708A}
*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text",Inter,system-ui,sans-serif;background:linear-gradient(180deg,var(--navy),var(--navy2));color:var(--ice);line-height:1.6;min-height:100vh}
.wrap{max-width:860px;margin:0 auto;padding:56px 24px 80px}header{display:flex;align-items:center;gap:16px;margin-bottom:40px}header img{width:72px;height:72px;border-radius:18px}
h1{font-size:34px;margin:0;font-weight:700;letter-spacing:-.5px}h2{font-size:22px;margin:36px 0 12px;font-weight:600}p,li{color:var(--mist);font-size:17px}a{color:var(--soft);text-decoration:none}a:hover{text-decoration:underline}
.tag{display:inline-block;font-size:13px;color:var(--slate);border:1px solid #1E2E4F;border-radius:999px;padding:2px 10px;margin-left:8px;vertical-align:middle}
nav a{margin-right:18px;font-size:15px}.card{background:rgba(20,33,61,.6);border:1px solid rgba(255,255,255,.06);border-radius:20px;padding:24px 28px;margin:20px 0}
.lang{float:right;font-size:14px}footer{margin-top:60px;color:var(--slate);font-size:14px}code{background:var(--card);padding:2px 6px;border-radius:6px;font-size:14px}
.badges a{display:inline-block;margin:6px 10px 0 0;padding:10px 16px;border-radius:12px;background:var(--steel);color:#fff;font-weight:600}