:root { --black: #0a0c11; --char: #151821; --char-2: #1c2029; --line: rgba(255,255,255,.1); --fg: #f2f4f8; --fg-2: #c3c9d4; --muted: #8b94a3; --teal: #2dd4bf; --blue: #4f9cff; --violet: #a78bfa; --magenta: #ff4fd8; --amber: #ffb547; --lime: #b6f36a; }
* { box-sizing: border-box; } html { scroll-behavior: smooth; }
body { margin: 0; font-family: Inter, "Segoe UI", system-ui, sans-serif; color: var(--fg); background: var(--black); line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: var(--teal); text-decoration: none; } a:hover { text-decoration: underline; } img { max-width: 100%; height: auto; display: block; }
.top { position: sticky; top: 0; z-index: 30; background: rgba(10,12,17,.82); backdrop-filter: blur(14px); } .top::after { content: ""; display: block; height: 1px; background: linear-gradient(90deg, transparent, var(--teal), var(--violet), var(--magenta), transparent); opacity: .7; }
.top .wrap { display: flex; align-items: center; gap: 24px; height: 64px; }
.logo { display: flex; align-items: center; gap: 10px; font-family: Sora, sans-serif; font-weight: 600; font-size: 19px; color: var(--fg); } .logo:hover { text-decoration: none; } .logo svg { width: 28px; height: 28px; } .logo span { color: var(--muted); font-weight: 400; margin-left: 4px; }
.top nav { margin-left: auto; display: flex; gap: 4px; } .top nav a { padding: 7px 11px; border-radius: 999px; font-size: 13.5px; font-weight: 500; color: var(--fg-2); white-space: nowrap; } .top nav a:hover { background: rgba(255,255,255,.06); color: var(--fg); text-decoration: none; } .top nav a.on { color: var(--fg); background: rgba(255,255,255,.08); } @media (max-width: 640px) { .top nav a.hide { display: none; } }
.wrap { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 56px; padding: 44px 0 110px; } @media (max-width: 900px) { .layout { grid-template-columns: 1fr; gap: 28px; padding: 28px 0 80px; } }
.side { position: sticky; top: 84px; align-self: start; font-size: 14px; } @media (max-width: 900px) { .side { position: static; } }
.side .k { font-size: 11px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin: 18px 0 8px; } .side .k:first-child { margin-top: 0; }
.side a { display: block; color: var(--fg-2); padding: 5px 10px; border-left: 2px solid transparent; border-radius: 0 6px 6px 0; } .side a:hover { color: var(--fg); background: rgba(255,255,255,.04); text-decoration: none; } .side a.on { color: var(--fg); border-left-color: var(--teal); background: rgba(45,212,191,.08); }
.side .sub a { padding-left: 22px; font-size: 13px; color: var(--muted); }
article { min-width: 0; max-width: 820px; }
.crumb { font-size: 13px; color: var(--muted); margin-bottom: 14px; } .crumb a { color: var(--muted); }
h1 { margin: 0 0 10px; font-family: Sora, Inter, sans-serif; font-weight: 300; font-size: clamp(34px, 4.5vw, 50px); line-height: 1.08; letter-spacing: -.02em; text-wrap: balance; }
.lead { font-size: 18px; color: var(--fg-2); margin: 0 0 36px; max-width: 720px; }
h2 { font-family: Sora, Inter, sans-serif; font-weight: 600; font-size: 23px; letter-spacing: -.01em; margin: 48px 0 12px; scroll-margin-top: 90px; padding-top: 18px; border-top: 1px solid var(--line); } h2:first-of-type { border-top: 0; padding-top: 0; margin-top: 8px; }
h3 { font-size: 17px; font-weight: 600; margin: 24px 0 8px; scroll-margin-top: 90px; }
p, li { font-size: 16px; color: var(--fg-2); } p { margin: 0 0 14px; } ul, ol { margin: 0 0 16px; padding-left: 22px; } li { margin: 6px 0; } li::marker { color: var(--teal); }
strong { color: var(--fg); font-weight: 600; } code, kbd { font-family: ui-monospace, Consolas, monospace; font-size: 14px; background: var(--char-2); border: 1px solid var(--line); border-radius: 4px; padding: 1px 6px; color: var(--fg); } kbd { border-bottom-width: 2px; }
pre { background: var(--char); border: 1px solid var(--line); border-radius: 8px; padding: 14px 16px; overflow-x: auto; font-size: 13.5px; line-height: 1.5; } pre code { background: none; border: 0; padding: 0; }
.tablewrap { overflow-x: auto; margin: 10px 0 22px; } table { width: 100%; min-width: 520px; border-collapse: collapse; font-size: 15px; } th, td { text-align: left; vertical-align: top; padding: 9px 12px; border-top: 1px solid var(--line); color: var(--fg-2); } th { color: var(--fg); font-weight: 600; font-size: 12.5px; letter-spacing: .06em; text-transform: uppercase; } tr:last-child td { border-bottom: 1px solid var(--line); }
.note { background: var(--char); border: 1px solid var(--line); border-left: 3px solid var(--c, var(--teal)); border-radius: 8px; padding: 14px 18px; margin: 18px 0 24px; font-size: 15px; } .note b { color: var(--c, var(--teal)); }
.steps { counter-reset: s; list-style: none; padding: 0; margin: 0 0 22px; } .steps li { counter-increment: s; position: relative; padding-left: 44px; margin: 12px 0; } .steps li::before { content: counter(s); position: absolute; left: 0; top: 1px; width: 28px; height: 28px; border-radius: 50%; background: linear-gradient(135deg, var(--teal), var(--blue)); color: #06131a; font-weight: 700; font-size: 14px; display: grid; place-items: center; } .steps li b { display: block; color: var(--fg); }
figure { margin: 18px 0 26px; } figure img { border-radius: 8px; border: 1px solid var(--line); background: #06080c; } figcaption { font-size: 13px; color: var(--muted); margin-top: 8px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 14px; margin: 18px 0 28px; } .card { display: block; background: var(--char-2); border: 1px solid var(--line); border-top: 3px solid var(--c, var(--teal)); border-radius: 10px; padding: 18px 20px; color: inherit; transition: transform .15s, border-color .15s; } .card:hover { text-decoration: none; transform: translateY(-2px); } .card h3 { margin: 0 0 6px; font-size: 17px; } .card p { margin: 0; font-size: 14px; color: var(--fg-2); }
.pager { display: flex; justify-content: space-between; gap: 16px; margin-top: 56px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 15px; } .pager a { color: var(--fg-2); } .pager a:hover { color: var(--teal); } .pager span { display: block; font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
footer { border-top: 1px solid var(--line); padding: 30px 0 40px; font-size: 13px; color: var(--muted); } footer .wrap { display: flex; gap: 22px; flex-wrap: wrap; } footer a { color: var(--fg-2); }