/* ============================================================
   ForgeGuard — public pages (landing, documentation)
   ============================================================ */

/* ---------------- Hero ---------------- */

.hero { padding: clamp(54px, 8vw, 96px) 0 clamp(48px, 7vw, 80px); border-bottom: 1px solid var(--line-soft); }

.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 9px; margin: 0 0 26px;
  font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.06em;
  color: var(--gold-ink); background: var(--gold-soft);
  border: 1px solid #f0dba5; border-radius: 999px; padding: 7px 15px 7px 12px;
}
.hero__eyebrow .dot { background: var(--gold); box-shadow: 0 0 0 3px rgba(239, 196, 92, 0.22); }
.hero__title .accent { text-decoration: underline; text-decoration-color: var(--gold); text-decoration-thickness: 5px; text-underline-offset: 8px; }

.hero__title {
  margin: 0 0 24px;
  font-size: clamp(2.5rem, 6.8vw, 4.6rem);
  line-height: 1.04; letter-spacing: -0.036em; font-weight: 800;
}

.hero__lede { margin: 0 0 34px; max-width: 60ch; font-size: clamp(1.02rem, 1.9vw, 1.18rem); color: var(--ink-2); }
.hero__lede strong { color: var(--ink); font-weight: 600; }

.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: clamp(38px, 5vw, 56px); }
.hero__aside { margin: -8px 0 clamp(40px, 6vw, 60px); font-size: 13px; color: var(--ink-3); }

.stats {
  list-style: none; margin: 0; padding: 26px 0 0;
  border-top: 1px solid var(--line-soft);
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px;
}
.stats li { display: flex; flex-direction: column; gap: 3px; }
.stats b {
  font-family: var(--mono); font-size: clamp(1.6rem, 3.4vw, 2.3rem);
  font-weight: 700; line-height: 1; letter-spacing: -0.03em; color: var(--lime);
}
.stats span { font-size: 12.8px; color: var(--ink-3); line-height: 1.45; }

/* ---------------- Sections ---------------- */

.section { padding: clamp(62px, 8.5vw, 104px) 0; }
.section--alt { background: var(--bg-alt); border-block: 1px solid var(--line-soft); }

.sect__kicker { margin: 0 0 14px; font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--lime); }
.sect__title { margin: 0 0 18px; font-size: clamp(1.8rem, 4.2vw, 2.7rem); line-height: 1.14; font-weight: 750; }
.sect__lede { margin: 0 0 44px; max-width: 66ch; color: var(--ink-2); font-size: clamp(1rem, 1.6vw, 1.07rem); }
.sect__lede strong { color: var(--ink); font-weight: 600; }

/* ---------------- Console preview ---------------- */

/* A faithful, static rendering of the real console surface, built from the
   same tokens as the console itself rather than a screenshot that would drift
   out of date the first time the interface changes. */
.preview {
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--surface); overflow: hidden; margin-top: 32px;
  box-shadow: 0 18px 48px rgba(38, 24, 57, 0.06);
}
.preview__bar {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 16px; border-bottom: 1px solid var(--line); background: var(--bg-alt);
}
.preview__dots { display: flex; gap: 6px; }
.preview__dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--line); display: block; }
.preview__path { font-family: var(--mono); font-size: 11.5px; color: var(--ink-3); }
.preview__body { display: grid; grid-template-columns: 200px 1fr; min-height: 340px; }
.preview__side { border-right: 1px solid var(--line); padding: 16px 14px; background: var(--bg-alt); }
.preview__side ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 3px; }
.preview__side li {
  font-size: 13px; color: var(--ink-3); padding: 7px 10px; border-radius: 7px;
  display: flex; justify-content: space-between; align-items: center; gap: 8px;
}
.preview__side li.is-on { background: var(--surface-2); color: var(--ink); }
.preview__side li span { font-family: var(--mono); font-size: 10.5px; color: var(--lime); }
.preview__main { padding: 20px 22px; display: grid; gap: 16px; align-content: start; }
.preview__tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.preview__tile { border: 1px solid var(--line); border-radius: var(--radius-s); padding: 13px 14px; background: var(--bg); }
.preview__tile em { display: block; font-style: normal; font-size: 10.5px; font-family: var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 7px; }
.preview__tile b { font-family: var(--mono); font-size: 1.5rem; font-weight: 700; color: var(--ink); line-height: 1; }
.preview__rows { border: 1px solid var(--line); border-radius: var(--radius-s); overflow: hidden; }
.preview__row {
  display: grid; grid-template-columns: 1.3fr 1.5fr auto; gap: 12px; align-items: center;
  padding: 11px 14px; font-size: 12.8px; border-top: 1px solid var(--line-soft); color: var(--ink-2);
}
.preview__row:first-child { border-top: 0; background: var(--bg); font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); }
.preview__row b { color: var(--ink); font-weight: 600; }

/* ---------------- Pillars ---------------- */

.pillars { display: grid; grid-template-columns: repeat(auto-fit, minmax(266px, 1fr)); gap: 18px; }
.pillar {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px 24px 28px;
  transition: border-color 0.25s, transform 0.25s, background 0.25s;
}
.pillar:hover { border-color: #cbb5e7; transform: translateY(-3px); background: var(--surface); box-shadow: 0 10px 28px rgba(38, 24, 57, 0.05); }
.pillar__icon {
  width: 42px; height: 42px; border-radius: 11px; margin-bottom: 17px;
  display: grid; place-items: center; color: var(--violet);
  background: rgba(116, 54, 201, 0.1); border: 1px solid rgba(116, 54, 201, 0.26);
}
.pillar__icon svg { width: 21px; height: 21px; }
.pillar h3 { margin: 0 0 9px; font-size: 1.1rem; }
.pillar p { margin: 0; color: var(--ink-2); font-size: 14.6px; }

/* ---------------- Pipeline ---------------- */

.pipeline { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.stage { background: var(--bg); padding: 26px 22px 28px; position: relative; }
.stage__n { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; color: var(--violet); }
.stage h3 { margin: 10px 0 9px; font-size: 1.02rem; line-height: 1.35; }
.stage p { margin: 0; color: var(--ink-2); font-size: 14px; }
.stage em { color: var(--lime); font-style: normal; }

/* ---------------- Checks table ---------------- */

.checks { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--surface); }
.check {
  display: grid; grid-template-columns: 1.1fr 2fr auto; gap: 18px; align-items: start;
  padding: 20px 22px; border-top: 1px solid var(--line-soft);
}
.check:first-child { border-top: 0; }
.check h3 { margin: 0 0 5px; font-size: 1.02rem; }
.check__id { font-family: var(--mono); font-size: 11px; color: var(--ink-3); letter-spacing: 0.05em; }
.check p { margin: 0; color: var(--ink-2); font-size: 14.2px; }
.check__meta { display: flex; flex-direction: column; gap: 6px; align-items: flex-end; }

/* ---------------- Evidence record ---------------- */

.record { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; align-items: start; }
/* A grid item defaults to min-width:auto, so it grows to fit the widest line
   inside the <pre> instead of letting the <pre> scroll. */
.record > * { min-width: 0; }
.record__notes { display: grid; gap: 14px; margin: 0; padding: 0; list-style: none; }
.record__notes li { position: relative; padding-left: 20px; font-size: 14.8px; color: var(--ink-2); }
.record__notes li::before { content: ""; position: absolute; left: 2px; top: 0.62em; width: 6px; height: 6px; border-radius: 2px; background: var(--violet); }
.record__notes b { color: var(--ink); font-weight: 650; }

/* ---------------- Limits ---------------- */

.limits { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 18px; }
.limit { border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 22px 26px; background: var(--surface); }
.limit h3 { margin: 0 0 10px; font-size: 1rem; display: flex; align-items: center; gap: 9px; }
.limit p { margin: 0; color: var(--ink-2); font-size: 14.2px; }
.limit--no h3 { color: var(--amber); }
.limit--yes h3 { color: var(--lime); }

/* ---------------- Steps ---------------- */

.steps { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.step { background: var(--bg); padding: 26px 24px 28px; display: grid; grid-template-columns: 44px 1fr; gap: 18px; align-items: start; }
.step__n {
  width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center;
  font-family: var(--mono); font-size: 13px; font-weight: 700;
  background: var(--gold-soft); border: 1px solid #ecd594; color: var(--gold-ink);
}
.step h3 { margin: 4px 0 10px; font-size: 1.05rem; }
.step p { margin: 0 0 14px; color: var(--ink-2); font-size: 14.4px; }
.step p:last-child { margin-bottom: 0; }
.step ul { margin: 0 0 14px; padding-left: 20px; color: var(--ink-2); font-size: 14.2px; display: grid; gap: 7px; }

.env-table { width: 100%; border-collapse: collapse; font-size: 13.6px; }
.env-table th, .env-table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
.env-table th { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); font-weight: 500; }
.env-table td:first-child { font-family: var(--mono); font-size: 12.4px; color: var(--lime); white-space: nowrap; }
.env-table td { color: var(--ink-2); }
.env-table tr:last-child td { border-bottom: 0; }

/* ---------------- FAQ ---------------- */

.faq { display: grid; gap: 10px; }
.faq details {
  border: 1px solid var(--line); border-radius: var(--radius-s);
  background: var(--surface); transition: border-color 0.2s;
}
.faq details[open] { border-color: var(--violet); }
.faq summary {
  cursor: pointer; padding: 16px 20px; font-weight: 600; font-size: 15px;
  list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--mono); color: var(--lime); font-size: 18px; line-height: 1; }
.faq details[open] summary::after { content: "−"; }
.faq p { margin: 0; padding: 0 20px 18px; color: var(--ink-2); font-size: 14.5px; }

/* ---------------- Closing call to action ---------------- */

.cta { text-align: center; }
.cta .sect__lede { margin-inline: auto; }
.cta__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }

/* ---------------- Documentation layout ---------------- */

.docs { display: grid; grid-template-columns: 230px 1fr; gap: 44px; align-items: start; padding: clamp(40px, 6vw, 68px) 0; }
.docs__nav, .docs__body { min-width: 0; }
.docs__nav { position: sticky; top: 100px; display: grid; gap: 4px; }
.docs__nav h2 { margin: 0 0 8px; font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); font-weight: 500; }
.docs__nav a { text-decoration: none; font-size: 14px; color: var(--ink-2); padding: 6px 10px; border-radius: 7px; border-left: 2px solid transparent; }
.docs__nav a:hover { color: var(--ink); background: var(--surface); }
.docs__nav a.is-active { color: var(--lime); border-left-color: var(--lime); }
.docs__body > section { padding-bottom: 46px; margin-bottom: 46px; border-bottom: 1px solid var(--line-soft); }
.docs__body > section:last-child { border-bottom: 0; margin-bottom: 0; }
.docs__body h2 { margin: 0 0 14px; font-size: 1.6rem; }
.docs__body h3 { margin: 26px 0 10px; font-size: 1.06rem; }
.docs__body p, .docs__body li { color: var(--ink-2); font-size: 15px; }
.docs__body p { margin: 0 0 15px; }
.docs__body ul, .docs__body ol { margin: 0 0 16px; padding-left: 22px; display: grid; gap: 8px; }
.docs__body pre { margin-bottom: 16px; }
.docs__body strong { color: var(--ink); font-weight: 650; }

/* ---------------- Responsive ---------------- */

@media (max-width: 960px) {
  .record { grid-template-columns: 1fr; }
  .preview__body { grid-template-columns: 1fr; }
  .preview__side { border-right: 0; border-bottom: 1px solid var(--line); }
  .preview__side ul { grid-template-columns: repeat(2, 1fr); display: grid; }
  .docs { grid-template-columns: 1fr; gap: 26px; }
  .docs__nav { position: static; grid-auto-flow: column; grid-auto-columns: max-content; overflow-x: auto; padding-bottom: 6px; }
  .docs__nav h2 { display: none; }
}

@media (max-width: 760px) {
  .stats { grid-template-columns: repeat(2, 1fr); gap: 20px 16px; }
  .check { grid-template-columns: 1fr; gap: 10px; }
  .check__meta { flex-direction: row; align-items: center; }
  .preview__tiles { grid-template-columns: 1fr; }
  .preview__row { grid-template-columns: 1fr auto; }
  .preview__row > :nth-child(2) { display: none; }
}

@media (max-width: 620px) {
  /* Environment variable names are long and set in nowrap, which would push
     the whole documentation page wider than the phone. Let them break. */
  .env-table td:first-child { white-space: normal; overflow-wrap: anywhere; }
  .env-table th, .env-table td { padding: 9px 8px; }
}

@media (max-width: 480px) {
  .hero__actions .btn, .cta__actions .btn { width: 100%; }
  .step { grid-template-columns: 1fr; gap: 12px; }
}