/* Shared shell for the product subpages (/riskd, /nightlatch).
   The homepage keeps its own inline styles — these tokens mirror them so the
   pages read as one site, without editing index.html's stylesheet. */

:root {
  --ground: #0b1013;
  --surface: #10171c;
  --panel: #131d23;
  --border: #223038;
  --border-2: #2c3e48;
  --text: #e7eef2;
  --muted: #90a4ae;
  --faint: #63767f;
  --accent: #e3a94b;
  --accent-2: #f2c877;
  --accent-ink: #1a1206;
  --good: #4bbf8a;
  --crit: #ec5b5b;
  --grid: rgba(255, 255, 255, 0.028);
  --font-sans: "Helvetica Neue", Helvetica, Arial, "Segoe UI", system-ui, sans-serif;
  --font-mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, "Roboto Mono", monospace;
  --maxw: 1120px;
}

:root:not([data-theme="dark"]) {
  --ground: #f3f5f6;
  --surface: #ffffff;
  --panel: #ffffff;
  --border: #dde3e6;
  --border-2: #cbd4d8;
  --text: #131b20;
  --muted: #566068;
  --faint: #8a969c;
  --accent: #b3742a;
  --accent-2: #995f18;
  --accent-ink: #fff6e6;
  --good: #1d9e75;
  --crit: #cf3b3b;
  --grid: rgba(0, 0, 0, 0.032);
}

:root[data-theme="dark"] {
  --ground: #0b1013;
  --surface: #10171c;
  --panel: #131d23;
  --border: #223038;
  --border-2: #2c3e48;
  --text: #e7eef2;
  --muted: #90a4ae;
  --faint: #63767f;
  --accent: #e3a94b;
  --accent-2: #f2c877;
  --accent-ink: #1a1206;
  --good: #4bbf8a;
  --crit: #ec5b5b;
  --grid: rgba(255, 255, 255, 0.028);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background:
    linear-gradient(var(--grid) 1px, transparent 1px) 0 0 / 100% 34px,
    var(--ground);
  color: var(--text);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------- nav ---------- */
.nav { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--ground) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 62px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand .mark { width: 26px; height: 26px; }
.brand .word { font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.16em; }
.brand .sub { color: var(--faint); font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em; }
.nav-links { display: flex; align-items: center; gap: 22px; font-size: 14px; }
.nav-links a { color: var(--muted); text-decoration: none; }
.nav-links a:hover { color: var(--text); }
@media (max-width: 720px) { .nav-links a.hide-sm { display: none; } }
.theme-toggle { background: none; border: 1px solid var(--border); color: var(--faint); border-radius: 7px; padding: 5px 9px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; cursor: pointer; }
.theme-toggle:hover { color: var(--text); border-color: var(--border-2); }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; border-radius: 9px; padding: 11px 18px; font-size: 14.5px; font-weight: 600; border: 1px solid transparent; }
.btn.primary { background: var(--accent); color: var(--accent-ink); }
.btn.primary:hover { background: var(--accent-2); }
.btn.ghost { border-color: var(--border-2); color: var(--text); }
.btn.ghost:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- hero ---------- */
.hero { padding: 76px 0 52px; }
.eyebrow { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); margin: 0 0 14px; }
.hero h1 { font-size: clamp(30px, 4.6vw, 50px); line-height: 1.06; letter-spacing: -0.028em; margin: 0 0 20px; }
.hero .em { color: var(--accent); }
.lede { font-size: 18px; line-height: 1.62; color: var(--muted); margin: 0 0 22px; max-width: 62ch; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }
.hero-meta { display: flex; gap: 22px; flex-wrap: wrap; margin-top: 26px; font-family: var(--font-mono); font-size: 12px; color: var(--faint); }

/* ---------- bands ---------- */
.band { padding: 66px 0; border-top: 1px solid var(--border); }
.sec-head { max-width: 74ch; }
.sec-head h2 { font-size: clamp(23px, 3vw, 33px); line-height: 1.16; letter-spacing: -0.022em; margin: 0 0 14px; }
.sec-head p { color: var(--muted); line-height: 1.68; margin: 0; }

/* ---------- cards ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 40px; }
@media (max-width: 940px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .cards { grid-template-columns: 1fr; } }
.card { border: 1px solid var(--border); border-radius: 12px; background: var(--surface); padding: 22px; }
.card h3 { font-size: 16px; margin: 0 0 9px; letter-spacing: -0.01em; }
.card p { color: var(--muted); font-size: 14.5px; line-height: 1.62; margin: 0; }
.card .std { margin-top: 14px; font-family: var(--font-mono); font-size: 11.5px; color: var(--faint); letter-spacing: 0.04em; }

/* ---------- detector / endpoint table ---------- */
.tbl { width: 100%; border-collapse: collapse; margin-top: 34px; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; display: table; }
.tbl th, .tbl td { text-align: left; padding: 13px 18px; border-bottom: 1px solid var(--border); font-size: 14.5px; vertical-align: top; }
.tbl thead th { background: var(--surface); font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--faint); font-weight: 500; }
.tbl tbody tr:last-child td { border-bottom: none; }
.tbl td:first-child { font-family: var(--font-mono); font-size: 13px; color: var(--accent); white-space: nowrap; }
.tbl td:last-child { color: var(--muted); line-height: 1.6; }
.tbl-wrap { overflow-x: auto; }

/* ---------- terminal panel ---------- */
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; margin-top: 34px; }
.panel .p-head { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; border-bottom: 1px solid var(--border); font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.06em; color: var(--faint); text-transform: uppercase; }
.panel .live { color: var(--good); display: inline-flex; align-items: center; gap: 7px; }
.panel .pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--good); animation: breathe 1.8s ease-in-out infinite; }
@keyframes breathe { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }
.log { font-family: var(--font-mono); font-size: 12.5px; line-height: 1.9; padding: 16px 20px; overflow-x: auto; }
.log .row { white-space: nowrap; color: var(--muted); }
.log .t { color: var(--faint); }
.log .ev-issue { color: var(--accent); }
.log .ev-deny, .log .ev-revoke { color: var(--crit); }
.log .ev-allow { color: var(--good); }
.log .id { color: var(--text); }

/* ---------- stack strip ---------- */
.stack { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 40px; border: 1px solid var(--border); border-radius: 14px; overflow: hidden; }
@media (max-width: 860px) { .stack { grid-template-columns: 1fr; } }
.stack .s { padding: 24px; border-right: 1px solid var(--border); text-decoration: none; display: block; }
.stack .s:last-child { border-right: none; }
@media (max-width: 860px) { .stack .s { border-right: none; border-bottom: 1px solid var(--border); } .stack .s:last-child { border-bottom: none; } }
.stack .s:hover { background: var(--surface); }
.stack .s.here { background: var(--surface); }
.stack .k { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--faint); }
.stack .n { font-size: 17px; margin: 8px 0 6px; letter-spacing: -0.01em; }
.stack .d { color: var(--muted); font-size: 14px; line-height: 1.6; margin: 0; }
.stack .s.here .n { color: var(--accent); }

/* ---------- status note ---------- */
.status { margin-top: 34px; border: 1px solid var(--border); border-left: 3px solid var(--accent); border-radius: 10px; padding: 18px 20px; background: var(--surface); }
.status p { margin: 0; color: var(--muted); font-size: 14.5px; line-height: 1.65; }
.status b { color: var(--text); }

/* ---------- footer ---------- */
footer { border-top: 1px solid var(--border); padding: 34px 0 46px; }
.foot-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.foot-links { display: flex; gap: 20px; flex-wrap: wrap; font-size: 14px; }
.foot-links a { color: var(--muted); text-decoration: none; }
.foot-links a:hover { color: var(--text); }
.foot-note { color: var(--faint); font-size: 13px; margin: 22px 0 0; }
.foot-note a { color: var(--muted); }