@font-face { font-family: "Archivo"; font-weight: 100 900; font-stretch: 62% 125%; font-display: swap; src: url(/fonts/archivo.woff2) format("woff2"); }
@font-face { font-family: "Onest"; font-weight: 100 900; font-display: swap; src: url(/fonts/onest-latin-ext.woff2) format("woff2"); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Onest"; font-weight: 100 900; font-display: swap; src: url(/fonts/onest-latin.woff2) format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

:root {
  --bg: #0B0B0B;
  --surface: #161616;
  --line: #2A2A2A;
  --text: #F6F6F4;
  --muted: #A3A39E;
  --accent: #D4FF3A;
  --accent-text: #D4FF3A;
  --on-accent: #0B0B0B;
  --display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --body: "Onest", -apple-system, "Segoe UI", Roboto, sans-serif;
}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #F6F6F4;
    --surface: #FFFFFF;
    --line: #E2E2DD;
    --text: #0B0B0B;
    --muted: #5C5C57;
    --accent-text: #5C7000;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 400 17px/1.65 var(--body); }
a { color: var(--accent-text); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 12px; background: var(--accent); color: var(--on-accent); padding: 8px 12px; z-index: 10; }
main:focus { outline: none; }

.wrap { max-width: 760px; margin: 0 auto; padding: 0 20px; }
.home .wrap { max-width: 1040px; }

.site-header { border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 68px; max-width: 1040px; }
.brand { display: flex; }
.logo { height: 30px; width: auto; display: block; }
.logo-light { display: none; }
@media (prefers-color-scheme: light) { .logo-dark { display: none; } .logo-light { display: block; } }
.header-right { display: flex; align-items: center; gap: 20px; }
.top-nav { display: flex; gap: 18px; }
.top-nav a, .lang a { color: var(--muted); text-decoration: none; font-size: 15px; font-weight: 500; }
.top-nav a:hover, .lang a:hover, .top-nav a[aria-current] { color: var(--text); }
.lang { display: flex; border: 1px solid var(--line); border-radius: 999px; padding: 2px; }
.lang a { padding: 2px 10px; border-radius: 999px; font-size: 13px; font-weight: 600; }
.lang a[aria-current] { background: var(--text); color: var(--bg); }
@media (max-width: 560px) { .top-nav { display: none; } }

h1, h2, h3 { font-family: var(--display); font-stretch: 125%; font-weight: 700; line-height: 1.15; letter-spacing: -0.01em; }
.doc main { padding: 48px 0 72px; }
.doc h1 { font-size: clamp(30px, 6vw, 40px); margin: 0 0 8px; }
.doc h2 { font-size: 20px; margin: 40px 0 10px; }
.doc h3 { font-size: 17px; margin: 24px 0 6px; }
.updated { color: var(--muted); font-size: 15px; margin: 0 0 28px; }
.doc li { margin: 6px 0; }
.doc ul, .doc ol { padding-left: 22px; }
.summary { background: var(--surface); border: 1px solid var(--line); border-left: 3px solid var(--accent); border-radius: 12px; padding: 4px 22px; margin: 0 0 8px; }
.summary h2 { margin-top: 18px; }
.note { color: var(--muted); font-size: 15px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 12px 0; }
th, td { text-align: left; vertical-align: top; padding: 10px 12px 10px 0; border-bottom: 1px solid var(--line); }
th { font-weight: 600; }
.table-scroll { overflow-x: auto; }
.steps { counter-reset: s; list-style: none; padding: 0 !important; }
.steps li { counter-increment: s; position: relative; padding-left: 44px; margin: 14px 0; }
.steps li::before { content: counter(s); position: absolute; left: 0; top: 0; width: 30px; height: 30px; border-radius: 50%; background: var(--accent); color: var(--on-accent); font: 700 15px/30px var(--display); text-align: center; }

/* Home */
.hero { padding: 88px 0 72px; }
.eyebrow { display: inline-block; color: var(--accent-text); font: 700 13px/1 var(--display); font-stretch: 125%; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 18px; }
.hero h1 { font-size: clamp(38px, 8vw, 72px); margin: 0 0 20px; max-width: 14ch; }
.hero p { font-size: clamp(18px, 2.4vw, 21px); color: var(--muted); max-width: 40ch; margin: 0 0 32px; }
.badge { display: inline-flex; align-items: center; gap: 10px; background: var(--accent); color: var(--on-accent); padding: 12px 20px; border-radius: 999px; font-weight: 600; text-decoration: none; }
.features { display: grid; grid-template-columns: 1fr; gap: 16px; padding-bottom: 88px; }
@media (min-width: 640px) { .features { grid-template-columns: 1fr 1fr; } }
.feature { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 24px; }
.feature h2 { font-size: 18px; margin: 0 0 8px; }
.feature p { margin: 0; color: var(--muted); font-size: 16px; }

.site-footer { border-top: 1px solid var(--line); padding: 28px 0 40px; color: var(--muted); font-size: 14px; }
.site-footer .wrap { max-width: 1040px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 8px 18px; }
.site-footer a { color: var(--muted); }
.site-footer p { margin: 0; }