/* ============================================================
   Virtorum Design System — shared tokens for hero variants.
   All variants inherit Cormorant Garamond + DM Mono,
   warm paper + navy structure + bordeaux action.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400;1,500;1,600&family=DM+Mono:wght@300;400;500&display=swap');

:root {
  /* Virtorum canonical tokens */
  --v-paper:        #F7F3EC;
  --v-paper-alt:    #EDE8DF;
  --v-paper-deep:   #E4DDCE;
  --v-card:         #FFFFFF;

  --v-ink:          #141210;
  --v-ink-soft:     #1A1410;
  --v-ink-sub:      #5C5247;
  --v-ink-muted:    #9A8F84;
  --v-ink-faint:    #C4BDB0;

  --v-border:       #D4CEBF;
  --v-border-soft:  #E2DCCD;
  --v-border-strong:#B8B09F;

  --v-navy-900:     #0F2340;
  --v-navy:         #1E3A5F;
  --v-navy-600:     #34547A;
  --v-navy-400:     #6B84A3;

  --v-bordeaux-900: #5E1720;
  --v-bordeaux:     #7A1F28;
  --v-bordeaux-lift:#A83640;

  --v-brass-900:    #7A6540;
  --v-brass:        #B89968;
  --v-brass-300:    #D9C5A2;

  /* Type families */
  --font-serif:     'Cormorant Garamond', 'Garamond', 'Georgia', serif;
  --font-mono:      'DM Mono', 'IBM Plex Mono', 'Courier New', monospace;

  /* Legacy aliases so existing variant markup keeps working */
  --paper:     var(--v-paper);
  --paper-2:   var(--v-paper-alt);
  --paper-3:   var(--v-paper-deep);
  --line:      var(--v-border);
  --line-2:    var(--v-border-strong);
  --ink:       var(--v-ink-soft);
  --ink-2:     var(--v-ink-sub);
  --ink-3:     var(--v-ink-muted);
  --dim:       var(--v-ink-muted);
  --dark:      var(--v-ink);
  --dark-2:    #1F1A16;   /* warm near-black */
  --dark-3:    #2A2420;
  --accent:    var(--v-bordeaux);
  --accent-warm: var(--v-brass);
  --accent-gold: var(--v-brass);
  --success:   #3D6B4A;
  --success-dim:#6b8c6f;
  --v-rust:    var(--v-bordeaux);
  --v-amber:   var(--v-brass);
  --v-line:    var(--v-border);
  --v-line-2:  var(--v-border-strong);
  --v-dim:     var(--v-ink-muted);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  font-family: var(--font-mono);
  color: var(--v-ink-soft);
  background: var(--v-paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-weight: 300;
}

.serif { font-family: var(--font-serif); font-style: italic; font-weight: 300; }
.mono  { font-family: var(--font-mono); font-weight: 400; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--v-ink-muted);
  font-weight: 400;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  line-height: 1;
}
.eyebrow::before {
  content: '';
  width: 28px; height: 1px;
  background: var(--v-navy);
  display: inline-block;
  flex-shrink: 0;
}

button, .btn {
  font-family: var(--font-mono);
  border: 0;
  cursor: pointer;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 400;
}

a { color: inherit; text-decoration: none; }

/* Masthead (editorial dateline bar) */
.topbar, .masthead {
  background: var(--v-ink);
  color: var(--v-brass-300);
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 6px 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  line-height: 1;
}

/* Shared nav — Virtorum style */
.nav {
  position: sticky; top: 0; z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 64px;
  height: 72px;
  background: var(--v-paper);
  border-bottom: 1px solid var(--v-border);
}
.nav-brand {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: 5px;
  text-transform: uppercase;
  display: flex; align-items: center; gap: 12px;
  color: var(--v-ink-soft);
}
/* Replace rotated-square with the Virtorum chevron logo */
.nav-brand::before {
  content: '';
  width: 18px; height: 13px;
  background: none;
  border: 0;
  transform: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='22' height='16' viewBox='0 0 22 16' fill='none' stroke='%23141210' stroke-width='1.2' stroke-linejoin='miter'><path d='M1 1L11 15L21 1'/><path d='M6 1L11 8L16 1'/></svg>");
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
}
.nav-links {
  display: flex; gap: 30px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.8px;
  color: var(--v-ink-sub);
}
.nav-links a { padding: 4px 0; position: relative; transition: color .15s; }
.nav-links a:hover { color: var(--v-ink-soft); }
.nav-links a:hover::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -2px;
  height: 1px; background: var(--v-bordeaux);
}
.nav-cta {
  background: var(--v-bordeaux); color: #fff;
  padding: 10px 24px;
  border-radius: 0;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  transition: opacity .15s;
}
.nav-cta:hover { opacity: 0.88; }

/* Placeholder swatches */
.ph {
  background:
    repeating-linear-gradient(135deg,
      rgba(20,18,16,0.04) 0 6px,
      rgba(20,18,16,0.08) 6px 12px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(20,18,16,0.5);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-align: center;
  padding: 16px;
}
.ph-dark {
  background:
    repeating-linear-gradient(135deg,
      rgba(255,255,255,0.04) 0 6px,
      rgba(255,255,255,0.08) 6px 12px);
  color: rgba(255,255,255,0.5);
}