/* ==========================================================================
   Verdict Certified Grading (VCG) — Shared Stylesheet
   Palette: near-black + gold accent + warm off-white (premium/certification feel)
   Placeholder brand direction — swap fonts/colors once a real brand guide exists.
   ========================================================================== */

:root {
  --vcg-black: #0b0c0e;
  --vcg-charcoal: #16181c;
  --vcg-charcoal-2: #1e2126;
  --vcg-gold: #c6a15b;
  --vcg-gold-light: #e0c589;
  --vcg-off-white: #f6f3ec;
  --vcg-gray-text: #a7abb3;
  --vcg-border: #2a2d33;
  --vcg-success: #4caf7d;
  --vcg-max-width: 1180px;
  --vcg-radius: 6px;
  --vcg-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  font-size: 16px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--vcg-black);
  color: var(--vcg-off-white);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: #fff;
  margin: 0 0 0.5em;
}

h1 { font-size: clamp(2.1rem, 4vw, 3.2rem); line-height: 1.15; }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
h3 { font-size: 1.3rem; }

p { color: var(--vcg-gray-text); margin: 0 0 1em; }

a { color: var(--vcg-gold-light); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  max-width: var(--vcg-max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Top banner (placeholder notice) ---------- */
.build-banner {
  background: #3a2f10;
  color: var(--vcg-gold-light);
  text-align: center;
  font-size: 0.82rem;
  padding: 6px 12px;
  border-bottom: 1px solid var(--vcg-gold);
}

/* ---------- Header / Nav ---------- */
header.site-header {
  background: rgba(11, 12, 14, 0.96);
  border-bottom: 1px solid var(--vcg-border);
  position: sticky;
  top: 0;
  z-index: 50;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--vcg-max-width);
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Playfair Display', serif;
  font-size: 1.35rem;
  color: #fff;
  letter-spacing: 0.03em;
}

.brand .mark {
  width: 34px;
  height: 34px;
  border: 2px solid var(--vcg-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--vcg-gold);
  font-weight: 700;
  flex-shrink: 0;
}

.brand .brand-text small {
  display: block;
  font-family: 'Inter', sans-serif;
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  color: var(--vcg-gray-text);
  text-transform: uppercase;
  margin-top: 2px;
}

nav.main-nav ul {
  list-style: none;
  display: flex;
  gap: 26px;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

nav.main-nav a {
  color: var(--vcg-off-white);
  font-size: 0.9rem;
  text-decoration: none;
}

nav.main-nav a:hover,
nav.main-nav a.active {
  color: var(--vcg-gold-light);
}

.nav-cta { display: flex; gap: 12px; align-items: center; }

.hamburger {
  display: none;
  background: none;
  border: 1px solid var(--vcg-border);
  color: #fff;
  padding: 8px 10px;
  border-radius: var(--vcg-radius);
  cursor: pointer;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: var(--vcg-radius);
  font-size: 0.92rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease, background 0.15s ease, border-color .15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }

.btn-gold {
  background: linear-gradient(135deg, var(--vcg-gold-light), var(--vcg-gold));
  color: #1a1400;
}
.btn-gold:hover { background: var(--vcg-gold-light); }

.btn-outline {
  background: transparent;
  border-color: var(--vcg-border);
  color: var(--vcg-off-white);
}
.btn-outline:hover { border-color: var(--vcg-gold); color: var(--vcg-gold-light); }

.btn-sm { padding: 8px 16px; font-size: 0.82rem; }
.btn-block { display: block; width: 100%; text-align: center; }

/* ---------- Hero ---------- */
.hero {
  padding: 96px 0 72px;
  border-bottom: 1px solid var(--vcg-border);
  background:
    radial-gradient(ellipse at top right, rgba(198,161,91,0.10), transparent 55%),
    var(--vcg-black);
}

.hero .eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  color: var(--vcg-gold);
  margin-bottom: 14px;
  font-weight: 600;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero-actions { display: flex; gap: 14px; margin-top: 28px; flex-wrap: wrap; }

.hero-card {
  background: var(--vcg-charcoal);
  border: 1px solid var(--vcg-border);
  border-radius: 12px;
  padding: 28px;
  box-shadow: var(--vcg-shadow);
}

.slab-mock {
  aspect-ratio: 3/4;
  background: linear-gradient(160deg, #1c1e23, #0f1013);
  border: 1px solid var(--vcg-border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.slab-mock::before {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid var(--vcg-gold);
  border-radius: 6px;
  opacity: 0.5;
}
.slab-label {
  position: absolute;
  top: 22px;
  left: 22px;
  right: 22px;
  text-align: center;
  color: var(--vcg-gold-light);
  font-family: 'Playfair Display', serif;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
}
.slab-grade {
  font-size: 3.2rem;
  font-family: 'Playfair Display', serif;
  color: #fff;
}

/* ---------- Sections ---------- */
section { padding: 72px 0; }
section.tight { padding: 48px 0; }
section.alt { background: var(--vcg-charcoal); border-top: 1px solid var(--vcg-border); border-bottom: 1px solid var(--vcg-border); }

.section-head { max-width: 680px; margin: 0 auto 44px; text-align: center; }
.section-head p { font-size: 1.05rem; }

/* ---------- Trust strip ---------- */
.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.trust-item {
  border: 1px solid var(--vcg-border);
  border-radius: var(--vcg-radius);
  padding: 20px;
  text-align: center;
  background: var(--vcg-charcoal);
}
.trust-item .num {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  color: var(--vcg-gold-light);
  display: block;
  margin-bottom: 6px;
}
.trust-item span.label { font-size: 0.85rem; color: var(--vcg-gray-text); }

/* ---------- Cards / grid ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }

.card {
  background: var(--vcg-charcoal);
  border: 1px solid var(--vcg-border);
  border-radius: 10px;
  padding: 28px;
}
.card .icon-badge {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--vcg-gold);
  color: var(--vcg-gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin-bottom: 16px;
}

.badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  border: 1px solid var(--vcg-gold);
  color: var(--vcg-gold-light);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
}

/* ---------- Pricing table ---------- */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.tier-card {
  border: 1px solid var(--vcg-border);
  border-radius: 12px;
  padding: 32px 26px;
  background: var(--vcg-charcoal);
  display: flex;
  flex-direction: column;
}
.tier-card.featured {
  border-color: var(--vcg-gold);
  background: linear-gradient(180deg, rgba(198,161,91,0.09), var(--vcg-charcoal));
  box-shadow: var(--vcg-shadow);
}
.tier-card .price {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  color: #fff;
  margin: 10px 0;
}
.tier-card .price small { font-size: 0.95rem; color: var(--vcg-gray-text); font-family: 'Inter', sans-serif; }
.tier-card ul { list-style: none; padding: 0; margin: 20px 0; flex: 1; }
.tier-card li {
  padding: 8px 0;
  border-bottom: 1px solid var(--vcg-border);
  font-size: 0.9rem;
  color: var(--vcg-gray-text);
}
.tier-card li:last-child { border-bottom: none; }
.placeholder-value { color: var(--vcg-gold-light); font-weight: 600; }
.placeholder-value::after { content: " *"; color: var(--vcg-gold); }

.footnote-flag {
  font-size: 0.82rem;
  color: var(--vcg-gray-text);
  border-left: 2px solid var(--vcg-gold);
  padding-left: 12px;
  margin-top: 32px;
}

/* ---------- Steps ---------- */
.steps { counter-reset: step; display: grid; gap: 22px; }
.step { display: grid; grid-template-columns: 56px 1fr; gap: 20px; align-items: start; }
.step .num-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--vcg-gold);
  color: var(--vcg-gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
}

/* ---------- Table ---------- */
table.scale-table { width: 100%; border-collapse: collapse; margin: 20px 0 36px; }
table.scale-table th, table.scale-table td {
  border: 1px solid var(--vcg-border);
  padding: 12px 14px;
  text-align: left;
  font-size: 0.9rem;
  color: var(--vcg-gray-text);
}
table.scale-table th {
  background: var(--vcg-charcoal-2);
  color: #fff;
  font-family: 'Playfair Display', serif;
  font-weight: 600;
}
table.scale-table td.grade-cell {
  color: var(--vcg-gold-light);
  font-weight: 700;
  font-family: 'Playfair Display', serif;
}

/* ---------- Forms ---------- */
.form-card {
  background: var(--vcg-charcoal);
  border: 1px solid var(--vcg-border);
  border-radius: 12px;
  padding: 36px;
}

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-grid .full { grid-column: 1 / -1; }

label {
  display: block;
  font-size: 0.85rem;
  color: var(--vcg-off-white);
  margin-bottom: 6px;
  font-weight: 600;
}
.help-text { font-size: 0.78rem; color: var(--vcg-gray-text); margin-top: 4px; }

input[type=text], input[type=email], input[type=tel], input[type=number],
select, textarea {
  width: 100%;
  padding: 11px 13px;
  border-radius: var(--vcg-radius);
  border: 1px solid var(--vcg-border);
  background: var(--vcg-black);
  color: var(--vcg-off-white);
  font-family: inherit;
  font-size: 0.92rem;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--vcg-gold); }

fieldset { border: 1px solid var(--vcg-border); border-radius: var(--vcg-radius); padding: 18px; margin: 0; }
legend { padding: 0 8px; font-family: 'Playfair Display', serif; color: var(--vcg-gold-light); font-size: 1rem; }

.radio-row, .checkbox-row {
  display: flex; align-items: center; gap: 8px; margin-bottom: 10px;
  color: var(--vcg-off-white); font-size: 0.9rem;
}
.radio-row input, .checkbox-row input { width: auto; }

.coverage-box {
  background: var(--vcg-black);
  border: 1px solid var(--vcg-gold);
  border-radius: var(--vcg-radius);
  padding: 18px 20px;
  margin: 20px 0;
}
.coverage-box p { margin-bottom: 8px; }

.order-summary {
  background: var(--vcg-black);
  border: 1px solid var(--vcg-border);
  border-radius: var(--vcg-radius);
  padding: 20px;
  margin-top: 24px;
}
.order-summary .line {
  display: flex; justify-content: space-between;
  font-size: 0.9rem; color: var(--vcg-gray-text);
  padding: 6px 0; border-bottom: 1px dashed var(--vcg-border);
}
.order-summary .line:last-child { border-bottom: none; }
.order-summary .total { color: var(--vcg-gold-light); font-weight: 700; font-size: 1.05rem; }

.form-msg { margin-top: 18px; padding: 14px 16px; border-radius: var(--vcg-radius); font-size: 0.9rem; display: none; }
.form-msg.success { display: block; background: rgba(76,175,125,0.12); border: 1px solid var(--vcg-success); color: #bdf0d5; }
.form-msg.error { display: block; background: rgba(200,60,60,0.12); border: 1px solid #c85050; color: #f3c6c6; }

/* ---------- FAQ ---------- */
.faq-item { border-bottom: 1px solid var(--vcg-border); padding: 20px 0; }
.faq-item h3 { color: var(--vcg-gold-light); font-size: 1.05rem; margin-bottom: 8px; }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, #201a09, var(--vcg-black));
  border-top: 1px solid var(--vcg-gold);
  border-bottom: 1px solid var(--vcg-gold);
  text-align: center;
  padding: 64px 0;
}

/* ---------- Footer ---------- */
footer.site-footer { background: var(--vcg-charcoal); border-top: 1px solid var(--vcg-border); padding: 56px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 36px; }
.footer-grid h4 { color: var(--vcg-gold-light); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 14px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 8px; }
.footer-grid a { color: var(--vcg-gray-text); font-size: 0.88rem; }
.footer-bottom {
  border-top: 1px solid var(--vcg-border); padding-top: 20px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  font-size: 0.78rem; color: var(--vcg-gray-text);
}

/* ---------- Legal pages ---------- */
.legal-body h2 { margin-top: 2em; }
.legal-body h3 { color: var(--vcg-gold-light); margin-top: 1.6em; }
.legal-body ol, .legal-body ul { color: var(--vcg-gray-text); }
.legal-flag {
  background: rgba(198,161,91,0.1);
  border: 1px solid var(--vcg-gold);
  border-radius: var(--vcg-radius);
  padding: 18px 20px;
  margin-bottom: 32px;
  color: var(--vcg-gold-light);
  font-size: 0.92rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero-grid, .grid-3, .grid-2, .pricing-grid, .footer-grid, .trust-strip { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  nav.main-nav { display: none; }
  .hamburger { display: inline-flex; }
  nav.main-nav.open {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--vcg-black);
    border-bottom: 1px solid var(--vcg-border);
    padding: 20px 24px;
  }
  nav.main-nav.open ul { flex-direction: column; gap: 16px; }
}