/* ══════════════════════════════════════════════════════════════════
   Trovance Ventures — brand system
   Vault ink canvas · Brass ink · Ledger rule · Charter/register motifs
   ══════════════════════════════════════════════════════════════════ */

/* fonts.css is linked directly from each page's <head>, not @import'ed here —
   an @import forces the browser to discover and fetch it only after this
   file has already started downloading, serializing two requests that
   should run in parallel. */

:root {
  --ink:          #13140f;
  --ink-2:        #1a1b14;
  --ink-3:        #24251c;
  --rule:         rgba(237,231,214,0.14);
  --rule-strong:  rgba(237,231,214,0.26);
  --text:         #ede7d6;
  --text-soft:    #b7b09a;
  --text-faint:   #857e68;

  --brass:        #d1ab52;
  --brass-deep:   #b9922f;
  --brass-soft:   #e7d9ad;
  --ledger-green: #4c8069;
  --assay-blue:   #6ea0bd;
  --bad:          #b06a5a;

  --font-d: 'Fraunces', 'Iowan Old Style', Georgia, serif;
  --font-u: 'Space Grotesk', -apple-system, 'Segoe UI', sans-serif;
  --font-m: 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  --shell: 880px;
  --nav-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-u);
  background:
    repeating-linear-gradient(180deg, transparent 0 38px, var(--rule) 38px 39px),
    radial-gradient(1200px 700px at 15% -10%, rgba(209,171,82,0.08), transparent 60%),
    var(--ink);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }
a { color: var(--brass); text-decoration: none; border-bottom: 1px solid var(--brass-deep); }
a:hover { color: var(--brass-soft); }
a.plain { border-bottom: none; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--assay-blue); outline-offset: 3px; }
ul { list-style: none; }

h1, h2, h3 {
  font-family: var(--font-d);
  font-weight: 600;
  color: var(--text);
  line-height: 1.15;
  text-wrap: balance;
}
h1 { font-size: clamp(2.4rem, 6vw, 3.6rem); }
h2 { font-size: clamp(1.5rem, 3vw, 1.9rem); }
h3 { font-size: 1.15rem; font-family: var(--font-m); font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; font-size: 0.72rem; color: var(--brass); }
p { color: var(--text-soft); max-width: 66ch; }
.lede { color: var(--text); font-size: 1.08rem; max-width: 64ch; }

.eyebrow {
  font-family: var(--font-m); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-faint);
}
.eyebrow .page-tag { color: var(--assay-blue); }
.eyebrow .sep { opacity: 0.5; margin: 0 6px; }

/* ── Shell / grid ─────────────────────────────────────────── */
.shell { max-width: var(--shell); margin: 0 auto; padding: 0 clamp(20px,5vw,48px); }
.wide  { max-width: 1040px; margin: 0 auto; padding: 0 clamp(20px,5vw,48px); }

/* ── Nav ──────────────────────────────────────────────────── */
.nav {
  border-bottom: 1px solid var(--rule-strong);
  position: sticky; top: 0; z-index: 20;
  background: rgba(19,20,15,0.92);
  backdrop-filter: blur(6px);
}
.nav .wide { display: flex; align-items: center; justify-content: space-between; height: var(--nav-h); gap: 24px; }
.nav-brand { display: flex; align-items: center; gap: 10px; }
.nav-brand img { width: 30px; height: 30px; }
.nav-brand .wordmark { font-family: var(--font-m); font-size: 12px; letter-spacing: 0.12em; color: var(--text); }
.nav-links { display: flex; gap: 26px; align-items: center; }
.nav-links a {
  font-family: var(--font-m); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-soft); border-bottom: none; padding-bottom: 3px;
}
.nav-links a:hover, .nav-links a.current { color: var(--brass); border-bottom: 1px solid var(--brass-deep); }
@media (max-width: 720px) { .nav-links { gap: 14px; flex-wrap: wrap; } .nav-links a { font-size: 10px; } }

/* ── Placeholder flag ─────────────────────────────────────── */
.sample-flag {
  display: inline-block; font-family: var(--font-m); font-size: 9.5px; letter-spacing: 0.1em;
  color: var(--ink); background: var(--brass); padding: 3px 8px; border-radius: 2px; margin-bottom: 14px;
}

/* ── Hero ─────────────────────────────────────────────────── */
.hero { padding: 88px 0 64px; text-align: center; }
.hero .seal { width: 96px; height: 96px; margin: 0 auto 26px; }
.hero .entity-line { font-family: var(--font-m); font-size: 12px; letter-spacing: 0.08em; color: var(--text-faint); margin: 6px 0 30px; }
.hero .tagline { font-family: var(--font-d); font-style: italic; font-size: clamp(1.15rem,2.4vw,1.5rem); color: var(--brass-soft); max-width: 32ch; margin: 0 auto 18px; text-wrap: balance; }
.hero .sub { max-width: 56ch; margin: 0 auto 34px; font-size: 1.02rem; }
.hero-ctas { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.btn {
  font-family: var(--font-m); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 13px 22px; border: 1px solid var(--brass-deep); border-radius: 2px; display: inline-block; border-bottom: 1px solid var(--brass-deep);
}
.btn.primary { background: var(--brass); color: var(--ink); font-weight: 600; }
.btn.primary:hover { background: var(--brass-soft); color: var(--ink); }
.btn.ghost { color: var(--text); }
.btn.ghost:hover { color: var(--brass-soft); border-color: var(--brass-soft); }

/* ── Section shell ────────────────────────────────────────── */
section.block { padding: 56px 0; border-bottom: 1px solid var(--rule); }
section.block:last-of-type { border-bottom: none; }
.block-head { margin-bottom: 26px; }
.block-head h2 { margin-top: 6px; }

.page-head { padding: 64px 0 40px; border-bottom: 1px solid var(--rule-strong); }
.page-head h1 { margin-top: 8px; }
.page-head .sub { color: var(--text-soft); max-width: 60ch; margin-top: 14px; font-size: 1.02rem; }

/* ── Vision / Mission ─────────────────────────────────────── */
.vm-grid { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--rule-strong); }
.vm-cell { padding: 26px 28px; }
.vm-cell + .vm-cell { border-left: 1px solid var(--rule-strong); }
.vm-cell p { color: var(--text); font-size: 0.98rem; margin-top: 12px; max-width: none; }
@media (max-width: 640px) { .vm-grid { grid-template-columns: 1fr; } .vm-cell + .vm-cell { border-left: none; border-top: 1px solid var(--rule-strong); } }

/* ── Articles ─────────────────────────────────────────────── */
.article { display: grid; grid-template-columns: 56px 1fr; gap: 18px; padding: 20px 0; border-top: 1px solid var(--rule); }
.article:first-of-type { border-top: none; }
.article .roman { font-family: var(--font-d); font-size: 1.3rem; color: var(--brass-deep); padding-top: 2px; }
.article h4 { font-family: var(--font-u); font-weight: 600; font-size: 1.02rem; color: var(--text); margin-bottom: 6px; }
.article p { margin: 0; font-size: 0.95rem; max-width: 60ch; }

/* ── Ethos ────────────────────────────────────────────────── */
.pillars { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: var(--rule-strong); border: 1px solid var(--rule-strong); }
.pillar { background: var(--ink); padding: 20px 14px; text-align: center; }
.pillar .w { font-family: var(--font-d); font-size: 1.15rem; color: var(--brass); }
.pillar .gloss { font-family: var(--font-d); font-style: italic; font-size: 11.5px; color: var(--text-soft); margin-top: 8px; line-height: 1.4; }
.pillar .g { font-family: var(--font-m); font-size: 10px; color: var(--text-faint); letter-spacing: 0.06em; margin-top: 8px; }
@media (max-width: 640px) { .pillars { grid-template-columns: 1fr 1fr; } }

/* ── Register / module table ─────────────────────────────── */
.register { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.register thead th { font-family: var(--font-m); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-faint); text-align: left; padding: 0 12px 10px; border-bottom: 1px solid var(--rule-strong); }
.register tbody td { padding: 16px 12px; border-bottom: 1px solid var(--rule); vertical-align: top; }
.register tbody tr:last-child td { border-bottom: none; }
.register .item { font-family: var(--font-d); font-size: 1.05rem; color: var(--text); white-space: nowrap; }
.register .status { font-family: var(--font-m); font-size: 10.5px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--ledger-green); white-space: nowrap; }
.register .status.planned { color: var(--assay-blue); }
.register-wrap { overflow-x: auto; }

/* ── Specimen (label:value) ──────────────────────────────── */
.specimen { border: 1px solid var(--rule-strong); }
.specimen-row { display: grid; grid-template-columns: 180px 1fr; gap: 14px; padding: 13px 18px; border-top: 1px solid var(--rule); }
.specimen-row:first-child { border-top: none; }
.specimen-row .k { font-family: var(--font-m); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-faint); }
.specimen-row .v { font-family: var(--font-m); font-size: 0.92rem; color: var(--text); }
.specimen-row .v i { color: var(--text-faint); font-style: italic; }
@media (max-width: 640px) { .specimen-row { grid-template-columns: 1fr; gap: 4px; } }

/* ── Swatches / type spec (style guide) ──────────────────── */
.swatch-row { display: grid; grid-template-columns: repeat(6,1fr); gap: 10px; margin-bottom: 20px; }
.swatch .chip { height: 60px; border: 1px solid var(--rule-strong); border-radius: 2px; }
.swatch .name { font-size: 11.5px; color: var(--text); margin-top: 8px; font-weight: 600; }
.swatch .hex { font-family: var(--font-m); font-size: 10px; color: var(--text-faint); }
@media (max-width: 700px) { .swatch-row { grid-template-columns: repeat(3,1fr); } }

.type-row { display: grid; grid-template-columns: 150px 1fr; gap: 18px; align-items: baseline; border-top: 1px solid var(--rule); padding: 18px 0; }
.type-row:first-child { border-top: none; padding-top: 0; }
.type-row .label { font-family: var(--font-m); font-size: 10.5px; color: var(--text-faint); letter-spacing: 0.06em; text-transform: uppercase; }
.type-row .label span { display: block; color: var(--brass-soft); font-family: var(--font-u); font-size: 11.5px; margin-top: 4px; text-transform: none; letter-spacing: 0; }
.type-row .sample.serif { font-family: var(--font-d); font-size: 1.7rem; color: var(--text); }
.type-row .sample.sans { font-family: var(--font-u); font-size: 1.1rem; color: var(--text); }
.type-row .sample.mono { font-family: var(--font-m); font-size: 0.95rem; color: var(--text); }
@media (max-width: 640px) { .type-row { grid-template-columns: 1fr; gap: 6px; } }

/* ── Voice do/don't ──────────────────────────────────────── */
.voice-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.voice-card { border: 1px solid var(--rule-strong); padding: 20px; }
.voice-card.dont { opacity: 0.82; }
.voice-card .tag { font-family: var(--font-m); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 12px; display: block; }
.voice-card.do .tag { color: var(--ledger-green); }
.voice-card.dont .tag { color: var(--bad); }
.voice-card q { font-family: var(--font-d); font-style: italic; font-size: 1.02rem; color: var(--text); display: block; quotes: "\201C" "\201D"; }
@media (max-width: 640px) { .voice-grid { grid-template-columns: 1fr; } }

/* ── Cards (product / governance / investors) ────────────── */
.card-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--rule-strong); border: 1px solid var(--rule-strong); }
.card { background: var(--ink); padding: 24px; }
.card h4 { font-family: var(--font-d); font-size: 1.1rem; color: var(--text); margin-bottom: 8px; }
.card p { font-size: 0.92rem; margin: 0; }
.card .status { display: inline-block; margin-top: 14px; font-family: var(--font-m); font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ledger-green); }
@media (max-width: 800px) { .card-grid { grid-template-columns: 1fr; } }

/* ── Decisions / checklist ───────────────────────────────── */
.decisions li { padding: 14px 0 14px 26px; border-top: 1px solid var(--rule); position: relative; color: var(--text-soft); font-size: 0.94rem; }
.decisions li:first-child { border-top: none; }
.decisions li::before { content: "\25A1"; position: absolute; left: 0; top: 14px; color: var(--brass-deep); font-size: 0.9rem; }
.decisions li b { color: var(--text); font-weight: 600; }

/* ── Footer ───────────────────────────────────────────────── */
footer { border-top: 1px solid var(--rule-strong); padding: 40px 0; margin-top: 40px; }
footer .wide { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px; }
footer .fmark { font-family: var(--font-m); font-size: 10.5px; letter-spacing: 0.06em; color: var(--text-faint); }
footer .flinks { display: flex; gap: 18px; }
footer .flinks a { font-family: var(--font-m); font-size: 10.5px; letter-spacing: 0.04em; color: var(--text-faint); border-bottom: none; }
footer .flinks a:hover { color: var(--brass); }

@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }

/* ── Leadership profiles ─────────────────────────────────── */
.leader { padding: 38px 0; border-top: 1px solid var(--rule); }
.leader:first-of-type { border-top: none; padding-top: 10px; }

/* Head row: portrait beside name/role. The bio then runs the full column
   width below, rather than in a narrow gutter next to the photo. */
.leader-head { display: flex; align-items: center; gap: 22px; margin-bottom: 24px; }
.leader-photo {
  width: 104px; height: 104px; flex: 0 0 104px;
  border-radius: 16px;
  object-fit: cover; object-position: center 20%;
  border: 1px solid var(--rule-strong);
  box-shadow: 0 0 0 4px rgba(209,171,82,0.07);
}
.leader-name { font-family: var(--font-d); font-size: 1.5rem; color: var(--text); line-height: 1.15; }
.leader-role {
  font-family: var(--font-m); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--brass); display: block; margin-top: 8px;
}
.leader-body p { font-size: 0.95rem; margin-bottom: 14px; max-width: 68ch; }
.leader-body p:last-child { margin-bottom: 0; }
.leader-facts { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 6px; }
.leader-facts span {
  font-family: var(--font-m); font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--text-soft); border: 1px solid var(--rule-strong); border-radius: 3px; padding: 5px 10px;
}
@media (max-width: 560px) {
  .leader-head { gap: 16px; }
  .leader-photo { width: 76px; height: 76px; flex-basis: 76px; border-radius: 12px; }
  .leader-name { font-size: 1.25rem; }
}

/* ── Standing notice (authorised signatory etc.) ─────────── */
.notice {
  border-left: 2px solid var(--brass-deep); background: var(--ink-2);
  padding: 16px 18px; margin-top: 22px; font-size: 0.88rem; color: var(--text-soft); max-width: none;
}
.notice .notice-label {
  display: block; font-family: var(--font-m); font-size: 9.5px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--brass); margin-bottom: 8px;
}
.mono { font-family: var(--font-m); font-size: 0.92em; color: var(--text); }
