/* ── BRAND GUIDE ─────────────────────────────────────────────── */

.brand-guide {
  min-height: 100vh;
  background: var(--cream);
  color: var(--ink);
  font-family: 'DM Sans', sans-serif;
}

.bg-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  border-bottom: 1px solid rgba(44,24,16,0.08);
  background: var(--cream);
  position: sticky;
  top: 0;
  z-index: 10;
}

.bg-nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.bg-nav-logo svg { height: 32px; width: auto; }

.bg-nav-name {
  font-family: 'Playfair Display', serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--mahogany);
}

.bg-nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.bg-nav-links a {
  font-size: 13px;
  font-weight: 400;
  color: var(--ink-muted);
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: color 0.2s;
}

.bg-nav-links a:hover { color: var(--mahogany); }
.bg-nav-links a.active { color: var(--mahogany); font-weight: 500; }

.bg-section {
  padding: 80px 40px;
  max-width: 1100px;
  margin: 0 auto;
}

.bg-section + .bg-section {
  border-top: 1px solid rgba(44,24,16,0.06);
}

.bg-section-label {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--brass);
  font-weight: 500;
  margin-bottom: 8px;
  font-family: 'DM Sans', sans-serif;
}

.bg-section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(24px, 3vw, 36px);
  color: var(--mahogany);
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.2;
}

.bg-section-desc {
  font-size: 14px;
  color: var(--ink-muted);
  max-width: 560px;
  line-height: 1.7;
  font-weight: 300;
  margin-bottom: 48px;
}

/* Logo showcase */
.logo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.logo-variant {
  background: var(--white);
  border: 1px solid rgba(44,24,16,0.08);
  border-radius: 8px;
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  min-height: 180px;
}

.logo-variant.light-bg {
  background: #F5EFE6;
}

.logo-variant.mahogany-bg {
  background: #2C1810;
}

.logo-variant.mahogany-bg .logo-variant-name,
.logo-variant.mahogany-bg .logo-variant-note {
  color: rgba(245,239,230,0.6);
}

.logo-variant-name {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  font-weight: 500;
}

.logo-variant-note {
  font-size: 11px;
  color: rgba(92,61,46,0.5);
  text-align: center;
  font-style: italic;
}

.logo-variant.mahogany-bg svg text { fill: #F5EFE6; }
.logo-variant.mahogany-bg svg line { stroke: #D4AA85; }
.logo-variant.mahogany-bg svg circle { stroke: #D4AA85; fill: none; }
.logo-variant.mahogany-bg svg circle:last-child { fill: #D4AA85; }

/* Wordmark only */
.wordmark-dark {
  font-family: 'Playfair Display', serif;
  font-size: 36px;
  font-weight: 800;
  color: var(--mahogany);
  letter-spacing: -0.02em;
}

.wordmark-light {
  font-family: 'Playfair Display', serif;
  font-size: 36px;
  font-weight: 800;
  color: var(--cream);
  letter-spacing: -0.02em;
}

.wordmark-brass {
  font-family: 'Playfair Display', serif;
  font-size: 36px;
  font-weight: 800;
  color: var(--brass);
  letter-spacing: -0.02em;
}

/* Colors */
.color-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}

.color-swatch {
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(44,24,16,0.08);
}

.color-block {
  height: 96px;
}

.color-meta {
  padding: 16px;
  background: var(--white);
}

.color-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 4px;
}

.color-hex {
  font-size: 12px;
  color: var(--ink-muted);
  font-family: 'Courier New', monospace;
}

.color-var {
  font-size: 11px;
  color: var(--brass);
  margin-top: 4px;
  font-weight: 500;
}

/* Typography */
.type-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.type-card {
  border: 1px solid rgba(44,24,16,0.08);
  border-radius: 8px;
  overflow: hidden;
}

.type-sample {
  padding: 40px 32px;
  background: var(--cream-deep);
}

.type-label {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--brass);
  font-weight: 500;
  margin-bottom: 12px;
  font-family: 'DM Sans', sans-serif;
}

.type-name {
  font-family: 'Playfair Display', serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--mahogany);
  line-height: 1.2;
  margin-bottom: 8px;
}

.type-alphabet {
  font-size: 13px;
  color: var(--ink-muted);
  line-height: 1.8;
  font-weight: 300;
}

.type-meta {
  padding: 20px 32px;
  background: var(--white);
  border-top: 1px solid rgba(44,24,16,0.06);
}

.type-meta-item {
  font-size: 12px;
  color: var(--ink-muted);
}

.type-meta-item strong {
  color: var(--ink);
  font-weight: 500;
}

/* Voice */
.voice-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.voice-card {
  border: 1px solid rgba(44,24,16,0.08);
  border-radius: 8px;
  padding: 32px;
  background: var(--white);
}

.voice-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--mahogany);
  margin-bottom: 16px;
}

.voice-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.voice-list li {
  font-size: 14px;
  color: var(--ink-muted);
  line-height: 1.6;
  font-weight: 300;
  padding-left: 20px;
  position: relative;
}

.voice-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 12px;
  height: 1px;
  background: var(--brass);
}

.voice-quote {
  margin-top: 20px;
  padding: 20px 24px;
  background: var(--cream);
  border-left: 2px solid var(--brass);
  border-radius: 0 6px 6px 0;
}

.voice-quote p {
  font-family: 'Playfair Display', serif;
  font-size: 15px;
  font-style: italic;
  color: var(--mahogany);
  line-height: 1.6;
  margin: 0;
}

/* Mission section */
.mission-block {
  background: var(--mahogany);
  border-radius: 12px;
  padding: 56px;
  text-align: center;
}

.mission-tagline {
  font-family: 'Playfair Display', serif;
  font-size: clamp(22px, 3vw, 34px);
  font-style: italic;
  color: var(--cream);
  font-weight: 400;
  line-height: 1.4;
  margin-bottom: 20px;
}

.mission-rule {
  display: inline-block;
  width: 48px;
  height: 1px;
  background: var(--brass);
  margin-bottom: 20px;
}

.mission-text {
  font-size: 14px;
  color: rgba(245,239,230,0.65);
  line-height: 1.8;
  font-weight: 300;
  max-width: 520px;
  margin: 0 auto;
}

/* Vendor table */
.vendor-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 8px;
}

.vendor-table th {
  text-align: left;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--brass);
  font-weight: 500;
  padding: 12px 16px;
  border-bottom: 1px solid rgba(44,24,16,0.1);
  font-family: 'DM Sans', sans-serif;
}

.vendor-table td {
  padding: 14px 16px;
  font-size: 13px;
  color: var(--ink);
  border-bottom: 1px solid rgba(44,24,16,0.06);
  font-weight: 300;
  vertical-align: top;
}

.vendor-table tr:last-child td { border-bottom: none; }

.vendor-table td:first-child {
  font-weight: 500;
  color: var(--mahogany);
}

.vendor-tag {
  display: inline-block;
  font-size: 10px;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: 20px;
  background: var(--cream-deep);
  color: var(--ink-muted);
  border: 1px solid rgba(44,24,16,0.1);
}

.vendor-tag.priority {
  background: var(--mahogany);
  color: var(--cream);
  border-color: var(--mahogany);
}

/* Responsive */
@media (max-width: 768px) {
  .bg-nav { padding: 16px 24px; }
  .bg-nav-links { display: none; }
  .bg-section { padding: 48px 24px; }
  .logo-grid { grid-template-columns: 1fr; }
  .color-grid { grid-template-columns: repeat(2, 1fr); }
  .type-grid { grid-template-columns: 1fr; }
  .voice-grid { grid-template-columns: 1fr; }
  .mission-block { padding: 40px 24px; }
  .vendor-table { display: block; overflow-x: auto; }
}