/* Scope: .amgb-sell */

.amgb-sell {
  font-family: 'Roboto', sans-serif;
  font-size: 16px;
  line-height: 1.55;
  color: var(--amgb-text);
  background: var(--amgb-white);
  overflow-x: clip;
}

/* Hero */
.amgb-sell__hero {
  background: var(--amgb-linen);
  padding: var(--amgb-space-12) 0;
}
.amgb-sell__hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--amgb-space-8);
  align-items: center;
}
@media (min-width: 1024px) {
  .amgb-sell__hero-grid { grid-template-columns: 1.4fr 1fr; gap: var(--amgb-space-10); }
}

/* Hero callout card */
.amgb-sell__hero-callout {
  background: var(--amgb-white);
  border: 2px solid var(--amgb-gold);
  border-radius: var(--amgb-radius-xl);
  padding: var(--amgb-space-6);
  display: grid;
  gap: var(--amgb-space-2);
  box-shadow: var(--amgb-shadow-lg);
}
.amgb-sell__hero-callout svg {
  width: 36px; height: 36px;
  stroke: var(--amgb-gold-deep);
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.amgb-sell__callout-label {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amgb-text-muted);
  font-weight: 600;
}
.amgb-sell__callout-headline {
  font-family: 'Roboto Slab', serif;
  font-weight: 700;
  font-size: 28px;
  line-height: 1.15;
  color: var(--amgb-text);
}
.amgb-sell__callout-detail {
  font-family: 'Roboto Slab', serif;
  font-weight: 500;
  font-size: 18px;
  color: var(--amgb-gold-deep);
}
.amgb-sell__callout-note {
  font-size: 14px;
  color: var(--amgb-text-muted);
  line-height: 1.5;
  margin-top: var(--amgb-space-2);
}

/* What */
.amgb-sell__what-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--amgb-space-5);
}
@media (min-width: 768px) {
  .amgb-sell__what-grid { grid-template-columns: 1fr 1fr; gap: var(--amgb-space-6); }
}
.amgb-sell__what-grid article {
  background: var(--amgb-linen);
  border: 1px solid var(--amgb-border);
  border-radius: var(--amgb-radius-lg);
  padding: var(--amgb-space-6);
}
.amgb-sell__what-grid h3 {
  font-family: 'Roboto Slab', serif;
  font-weight: 700;
  font-size: 22px;
  color: var(--amgb-gold-deep);
  margin: 0 0 var(--amgb-space-3);
}
.amgb-sell__what-grid ul {
  list-style: none;
  margin: 0 0 var(--amgb-space-3);
  padding: 0;
  display: grid;
  gap: var(--amgb-space-2);
}
.amgb-sell__what-grid li {
  display: flex;
  align-items: flex-start;
  gap: var(--amgb-space-3);
  font-size: 15px;
  line-height: 1.5;
}
.amgb-sell__what-grid svg {
  width: 20px; height: 20px;
  stroke: var(--amgb-gold-deep);
  stroke-width: 2.5;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
  margin-top: 2px;
}
.amgb-sell__exclusion {
  font-size: 14px;
  color: var(--amgb-text-muted);
  font-style: italic;
  margin: 0;
  padding-top: var(--amgb-space-3);
  border-top: 1px solid var(--amgb-border-light);
}
.amgb-sell__exclusion a { color: var(--amgb-gold-deep); font-weight: 600; }

/* How (purity) */
.amgb-sell__how-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--amgb-space-8);
  align-items: center;
}
@media (min-width: 1024px) {
  .amgb-sell__how-grid { grid-template-columns: 1.2fr 1fr; gap: var(--amgb-space-10); }
}
.amgb-sell__loupe-photo { aspect-ratio: 4 / 3; }
.amgb-sell__sub {
  font-family: 'Roboto Slab', serif;
  font-weight: 600;
  font-size: 18px;
  margin: var(--amgb-space-5) 0 var(--amgb-space-3);
}
.amgb-sell__karat {
  list-style: none;
  margin: 0 0 var(--amgb-space-4);
  padding: 0;
  background: var(--amgb-white);
  border: 1px solid var(--amgb-border);
  border-radius: var(--amgb-radius-md);
  overflow: hidden;
}
.amgb-sell__karat li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--amgb-space-4);
  padding: var(--amgb-space-3) var(--amgb-space-4);
  border-bottom: 1px solid var(--amgb-border-light);
  font-size: 15px;
}
.amgb-sell__karat li:last-child { border-bottom: none; }
.amgb-sell__karat-k {
  font-family: 'Roboto Slab', serif;
  font-weight: 600;
  color: var(--amgb-gold-deep);
  font-size: 17px;
}
.amgb-sell__karat-p {
  font-variant-numeric: tabular-nums;
  color: var(--amgb-text-muted);
}

/* Estate */
.amgb-sell__estate-inner { text-align: center; }
.amgb-sell__estate-icon {
  width: 48px; height: 48px;
  stroke: var(--amgb-gold-deep);
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  display: block;
  margin: 0 auto var(--amgb-space-3);
}
.amgb-sell__estate-inner .amgb-page__lede { margin-left: auto; margin-right: auto; }
.amgb-sell__estate-inner p { font-size: 16px; line-height: 1.65; }
.amgb-sell__estate-inner a { color: var(--amgb-gold-deep); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }

/* Spot formula */
.amgb-sell__spot-icon {
  width: 48px; height: 48px;
  stroke: var(--amgb-gold-deep);
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  display: block;
  margin: 0 auto var(--amgb-space-3);
}
.amgb-sell__formula {
  display: flex;
  flex-direction: column;
  gap: var(--amgb-space-3);
  align-items: stretch;
  margin: var(--amgb-space-5) 0;
}
@media (min-width: 768px) {
  .amgb-sell__formula {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: var(--amgb-space-2);
  }
}
.amgb-sell__formula-card {
  background: var(--amgb-white);
  border: 1px solid var(--amgb-border);
  border-radius: var(--amgb-radius-md);
  padding: var(--amgb-space-3) var(--amgb-space-4);
  text-align: center;
  flex: 1 1 140px;
  min-width: 140px;
}
.amgb-sell__formula-card--result {
  background: var(--amgb-gold);
  color: var(--amgb-white);
  border-color: var(--amgb-gold);
}
.amgb-sell__formula-label {
  display: block;
  font-family: 'Roboto Slab', serif;
  font-weight: 600;
  font-size: 15px;
  color: inherit;
}
.amgb-sell__formula-eg {
  display: block;
  font-size: 12px;
  color: inherit;
  opacity: 0.75;
  margin-top: 2px;
}
.amgb-sell__formula-op {
  font-family: 'Roboto Slab', serif;
  font-weight: 600;
  font-size: 22px;
  color: var(--amgb-gold-deep);
  text-align: center;
  align-self: center;
}
.amgb-sell__spot-note {
  text-align: center;
  font-size: 15px;
  color: var(--amgb-text-muted);
  font-style: italic;
  margin: 0;
}

/* Visit steps */
.amgb-sell__visit-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--amgb-space-4);
  counter-reset: amgb-sell-step;
}
.amgb-sell__visit-steps li {
  counter-increment: amgb-sell-step;
  background: var(--amgb-linen);
  border: 1px solid var(--amgb-border);
  border-radius: var(--amgb-radius-lg);
  padding: var(--amgb-space-5) var(--amgb-space-5) var(--amgb-space-5) var(--amgb-space-10);
  position: relative;
  font-size: 16px;
  line-height: 1.6;
}
.amgb-sell__visit-steps li::before {
  content: counter(amgb-sell-step);
  position: absolute;
  left: var(--amgb-space-4);
  top: var(--amgb-space-5);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--amgb-gold);
  color: var(--amgb-white);
  font-family: 'Roboto Slab', serif;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.amgb-sell__visit-steps strong { color: var(--amgb-gold-deep); }
.amgb-sell__visit-steps a { color: var(--amgb-gold-deep); font-weight: 600; }

/* Reviews */
.amgb-sell__review-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--amgb-space-4);
}
@media (min-width: 768px) {
  .amgb-sell__review-grid { grid-template-columns: repeat(3, 1fr); }
}
.amgb-sell__review-grid article {
  background: var(--amgb-white);
  border: 1px solid var(--amgb-border);
  border-radius: var(--amgb-radius-lg);
  padding: var(--amgb-space-5);
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--amgb-space-3);
}
.amgb-sell__review-grid p {
  font-family: 'Roboto Slab', serif;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  margin: 0;
}
.amgb-sell__review-grid footer {
  margin-top: auto;
  padding-top: var(--amgb-space-3);
  border-top: 1px solid var(--amgb-border-light);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.amgb-sell__review-grid footer span:first-child {
  font-family: 'Roboto Slab', serif;
  font-weight: 600;
  font-size: 14px;
}
.amgb-sell__review-grid footer span:last-child {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--amgb-text-muted);
}

/* Close */
.amgb-sell__close-inner { text-align: center; }
.amgb-sell__close-links {
  font-size: 15px;
  color: rgba(255,255,255,0.7);
  margin: var(--amgb-space-5) 0 0;
}
.amgb-sell__close-links a { color: var(--amgb-gold); text-decoration: underline; text-underline-offset: 3px; }