@import url('/assets/fonts/fonts.css');

:root {
  --ink: #0b0d12;
  --ink2: #23272f;
  --soft: #4a5160;
  --mute: #868d9b;
  --line: #e3e6eb;
  --line2: #eef0f3;
  --wash: #f5f6f8;
  --paper: #ffffff;
  --brand: #0f6e56;
  --brand-ink: #0b5944;
  --brand-wash: #e9f4f0;
  --crit: #a4161a;
  --high: #d9480f;
  --med: #c88a04;
  --low: #2f6feb;
  --info: #6b7280;
  --mono: 'Geist Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: 'Geist', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --w: 1200px;
  --gut: 32px;
  --ease: cubic-bezier(0.2, 0.7, 0.1, 1);
  color-scheme: light;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 16px/1.55 var(--sans); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden; }
a { color: inherit; }
img, svg { display: block; max-width: 100%; }
button, input { font: inherit; color: inherit; }
::selection { background: #cfe8df; }
:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; border-radius: 6px; }

.wrap { width: min(var(--w), 100%); margin: 0 auto; padding: 0 var(--gut); }
.mono { font-family: var(--mono); }
.eyebrow { font: 600 12px/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--brand); }
.muted { color: var(--soft); }
.hide { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 48px; padding: 0 22px; border-radius: 999px; border: 0; background: var(--ink); color: #fff; font-weight: 600; font-size: 15px; text-decoration: none; cursor: pointer; white-space: nowrap; transition: transform 0.18s var(--ease), background 0.18s; }
.btn:hover { background: #22262f; }
.btn:active { transform: scale(0.98); }
.btn[disabled] { opacity: 0.55; cursor: default; }
.btn.ghost { background: var(--paper); color: var(--ink); box-shadow: inset 0 0 0 1px var(--line); }
.btn.ghost:hover { box-shadow: inset 0 0 0 1px #c9ced6; background: var(--paper); }
.btn.small { height: 38px; padding: 0 16px; font-size: 14px; }
.btn .arr { transition: transform 0.2s var(--ease); }
.btn:hover .arr { transform: translateX(3px); }
.link { color: var(--ink); text-decoration: underline; text-decoration-color: #c4c9d1; text-underline-offset: 3px; }
.link:hover { text-decoration-color: var(--ink); }

/* ---------- nav ---------- */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, 0.92); backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid transparent; transition: border-color 0.2s; }
.nav.scrolled { border-bottom-color: var(--line); }
.nav .wrap { display: flex; align-items: center; height: 64px; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 9px; font-weight: 600; font-size: 17px; letter-spacing: -0.01em; text-decoration: none; }
.brand svg { width: 28px; height: 18px; }
.nav nav { display: flex; gap: 22px; margin-left: 8px; }
.nav nav a { font-size: 14px; color: var(--soft); text-decoration: none; }
.nav nav a:hover, .nav nav a[aria-current] { color: var(--ink); }
.nav .right { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.nav .price { font: 500 13px var(--mono); color: var(--soft); }
@media (max-width: 860px) { .nav nav { display: none; } .nav .price { display: none; } }

/* ---------- footer ---------- */
.foot { border-top: 1px solid var(--line); margin-top: 96px; padding: 48px 0 40px; font-size: 14px; color: var(--soft); }
.foot .grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 32px; }
.foot h4 { margin: 0 0 12px; font-size: 13px; color: var(--ink); font-weight: 600; }
.foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.foot a { text-decoration: none; color: var(--soft); }
.foot a:hover { color: var(--ink); }
.foot .fine { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 8px 24px; font-size: 12.5px; color: var(--mute); }
@media (max-width: 760px) { .foot .grid { grid-template-columns: 1fr 1fr; } .foot .grid > :first-child { grid-column: 1 / -1; } }

/* ---------- the URL form ---------- */
.scanform { display: flex; align-items: center; gap: 6px; padding: 6px; border-radius: 999px; background: var(--paper); box-shadow: inset 0 0 0 1px var(--line), 0 1px 2px rgba(11, 13, 18, 0.04); max-width: 540px; transition: box-shadow 0.2s; }
.scanform:focus-within { box-shadow: inset 0 0 0 1.5px var(--ink), 0 6px 24px rgba(11, 13, 18, 0.08); }
.scanform .pre { padding-left: 16px; font: 500 15px var(--mono); color: var(--mute); user-select: none; }
.scanform input { flex: 1; min-width: 0; height: 44px; border: 0; outline: 0; background: transparent; font: 500 16px var(--mono); color: var(--ink); padding: 0 4px; }
.scanform input::placeholder { color: #b3b9c3; }
.scanform .btn { height: 44px; }
.formnote { margin-top: 14px; font-size: 13.5px; color: var(--soft); display: flex; flex-wrap: wrap; gap: 6px 16px; }
.formnote span::before { content: ''; display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: var(--brand); margin: 0 8px 2px 0; vertical-align: middle; }
.formerr { margin-top: 10px; font-size: 14px; color: var(--crit); min-height: 0; }
@media (max-width: 520px) {
  .scanform { flex-wrap: wrap; border-radius: 18px; padding: 8px; }
  .scanform .pre { display: none; }
  .scanform input { width: 100%; flex-basis: 100%; padding: 0 10px; }
  .scanform .btn { width: 100%; }
}

/* ---------- severity ---------- */
.sev { display: inline-flex; align-items: center; height: 22px; padding: 0 8px; border-radius: 5px; font: 600 11px/1 var(--mono); letter-spacing: 0.04em; text-transform: uppercase; color: #fff; background: var(--info); white-space: nowrap; }
.sev.critical { background: var(--crit); } .sev.high { background: var(--high); } .sev.medium { background: var(--med); } .sev.low { background: var(--low); } .sev.info { background: var(--info); }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--info); flex: none; }
.dot.ok { background: var(--brand); }
.dot.critical { background: var(--crit); } .dot.high { background: var(--high); } .dot.medium { background: var(--med); } .dot.low { background: var(--low); }

/* ---------- articles (SEO and legal pages) ---------- */
.article { padding: 56px 0 0; }
.article .head { max-width: 760px; }
.article .crumbs { font-size: 13px; color: var(--mute); margin-bottom: 22px; }
.article .crumbs a { color: var(--soft); text-decoration: none; }
.article h1 { font-size: clamp(34px, 4.6vw, 52px); line-height: 1.06; letter-spacing: -0.03em; font-weight: 600; margin: 0 0 18px; }
.article .lede { font-size: 19px; line-height: 1.55; color: var(--soft); margin: 0 0 18px; }
.article .meta { font-size: 13px; color: var(--mute); font-family: var(--mono); }
.article .cols { display: grid; grid-template-columns: minmax(0, 720px) 260px; gap: 72px; margin-top: 44px; align-items: start; }
.article .side { position: sticky; top: 96px; display: grid; gap: 16px; }
.prose { font-size: 17px; line-height: 1.7; color: var(--ink2); }
.prose h2 { font-size: 26px; line-height: 1.2; letter-spacing: -0.02em; font-weight: 600; color: var(--ink); margin: 48px 0 14px; }
.prose h3 { font-size: 19px; font-weight: 600; color: var(--ink); margin: 32px 0 8px; }
.prose p { margin: 0 0 18px; }
.prose ul, .prose ol { margin: 0 0 20px; padding-left: 22px; }
.prose li { margin: 6px 0; }
.prose blockquote { margin: 24px 0; padding: 4px 0 4px 20px; border-left: 2px solid var(--ink); color: var(--ink); font-size: 18px; }
.prose code { font: 500 0.86em var(--mono); background: var(--wash); padding: 2px 6px; border-radius: 5px; }
.prose pre { background: var(--wash); border-radius: 10px; padding: 16px 18px; overflow-x: auto; font: 13.5px/1.6 var(--mono); }
.prose table { width: 100%; border-collapse: collapse; margin: 8px 0 24px; font-size: 15px; display: block; overflow-x: auto; }
.prose th { text-align: left; font-weight: 600; font-size: 13px; color: var(--mute); padding: 10px 14px 10px 0; border-bottom: 1px solid var(--line); white-space: nowrap; }
.prose td { padding: 12px 14px 12px 0; border-bottom: 1px solid var(--line2); vertical-align: top; }
.prose sup a { text-decoration: none; color: var(--brand); font-weight: 600; font-size: 0.75em; padding: 0 1px; }
.prose a { text-decoration: underline; text-decoration-color: #c4c9d1; text-underline-offset: 3px; }
.prose .callout { margin: 28px 0; padding: 20px 22px; border-radius: 12px; background: var(--brand-wash); color: var(--ink); font-size: 16.5px; }
.prose .callout p:last-child { margin: 0; }
.cta-card { border-radius: 16px; padding: 22px; box-shadow: inset 0 0 0 1px var(--line); background: var(--paper); }
.cta-card h4 { margin: 0 0 6px; font-size: 17px; letter-spacing: -0.01em; }
.cta-card p { margin: 0 0 14px; font-size: 14px; color: var(--soft); }
.cta-card .scanform { flex-direction: column; align-items: stretch; border-radius: 14px; padding: 8px; }
.cta-card .scanform .pre { display: none; }
.cta-card .scanform input { padding: 0 10px; font-size: 15px; }
.cta-inline { margin: 32px 0; padding: 26px; border-radius: 16px; background: var(--wash); }
.cta-inline h4 { margin: 0 0 4px; font-size: 19px; letter-spacing: -0.01em; }
.cta-inline p { margin: 0 0 16px; color: var(--soft); font-size: 15px; }
.toc { font-size: 14px; }
.toc h4 { margin: 0 0 10px; font-size: 12px; font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.06em; color: var(--mute); }
.toc a { display: block; padding: 5px 0; color: var(--soft); text-decoration: none; line-height: 1.35; }
.toc a:hover { color: var(--ink); }
.faq { margin-top: 56px; }
.faq h2 { font-size: 26px; letter-spacing: -0.02em; margin: 0 0 12px; }
details.q { border-bottom: 1px solid var(--line); }
details.q summary { list-style: none; cursor: pointer; padding: 18px 36px 18px 0; font-weight: 600; font-size: 17px; position: relative; }
details.q summary::-webkit-details-marker { display: none; }
details.q summary::after { content: ''; position: absolute; right: 6px; top: 26px; width: 10px; height: 10px; border-right: 1.5px solid var(--ink); border-bottom: 1.5px solid var(--ink); transform: rotate(45deg); transition: transform 0.25s var(--ease); }
details.q[open] summary::after { transform: rotate(-135deg); top: 30px; }
details.q .a { padding: 0 0 20px; color: var(--soft); font-size: 16px; line-height: 1.65; max-width: 680px; }
.sources { margin-top: 48px; font-size: 13.5px; color: var(--soft); }
.sources h2 { font-size: 15px; margin: 0 0 10px; color: var(--ink); }
.sources ol { padding-left: 20px; margin: 0; display: grid; gap: 8px; }
.sources a { word-break: break-word; }
.sources q { color: var(--mute); }
.related { margin-top: 56px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.related a { display: block; padding: 20px; border-radius: 14px; box-shadow: inset 0 0 0 1px var(--line); text-decoration: none; transition: box-shadow 0.2s; }
.related a:hover { box-shadow: inset 0 0 0 1px var(--ink); }
.related b { display: block; font-size: 16px; letter-spacing: -0.01em; margin-bottom: 6px; }
.related span { font-size: 13.5px; color: var(--soft); }
@media (max-width: 980px) { .article .cols { grid-template-columns: 1fr; gap: 32px; } .article .side { position: static; } .related { grid-template-columns: 1fr; } }

/* ---------- legal ---------- */
.legal .prose { max-width: 760px; }
.legal .prose h2 { font-size: 21px; margin-top: 36px; }

/* ---------- reveal on scroll ---------- */
.rv { opacity: 0; transform: translateY(14px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.rv.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .rv { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

@media (max-width: 520px) { :root { --gut: 16px; } }