/* Page styles for /tiktok-shop and /en/tiktok-shop/. Builds on styles.css tokens. */
.section-head .section-label { justify-self: start; }
section[id] { scroll-margin-top: 88px; }
.site-header .btn { width: auto; flex: 0 0 auto; min-height: 42px; padding: 0.55rem 1.1rem; }
.header-links { display: flex; align-items: center; gap: 14px; }
.header-links a:not(.btn) { color: var(--color-text-muted); font-weight: 600; font-size: 0.92rem; }

.page-hero { padding: 72px 0 48px; }
.page-hero h1 {
  max-width: 22ch;
  font-size: clamp(2.1rem, 4.4vw, 3.6rem);
  letter-spacing: -0.04em;
  line-height: 1.12;
  margin: 0 0 1.2rem;
}
.page-hero .hero-lead { margin-bottom: 1.4rem; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.section-tight { padding: 64px 0; }
.muted { color: var(--color-text-muted); }

.card {
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--color-shadow-soft);
  padding: 1.6rem 1.8rem;
}
.card p:last-child, .card ul:last-child, .card ol:last-child { margin-bottom: 0; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }

/* Calculator */
.calc-settings {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}
.calc-settings label, .sku-field label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}
.calc-settings input, .calc-settings select, .sku-field input, .paste-box textarea {
  width: 100%;
  min-height: 42px;
  padding: 0.5rem 0.7rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-surface-strong);
  font: inherit;
  color: var(--color-text);
}
.calc-settings input:focus, .calc-settings select:focus, .sku-field input:focus, .paste-box textarea:focus {
  outline: 2px solid var(--color-brand);
  outline-offset: 1px;
}
.sku-rows { display: grid; gap: 14px; }
.sku-card {
  border: 1px solid var(--color-border);
  border-left: 5px solid var(--color-border-strong);
  background: var(--color-surface-strong);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  box-shadow: var(--color-shadow-soft);
}
.sku-card[data-status="ok"] { border-left-color: var(--color-brand); }
.sku-card[data-status="thin"] { border-left-color: var(--color-warm); }
.sku-card[data-status="loss"] { border-left-color: #c2410c; }
.sku-card-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.sku-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  background: var(--color-surface-muted);
  color: var(--color-text-muted);
}
.sku-badge[data-status="ok"] { background: var(--color-brand-soft); color: var(--color-brand-deep); }
.sku-badge[data-status="thin"] { background: var(--color-warm-soft); color: #8a5a1f; }
.sku-badge[data-status="loss"] { background: #fde4d8; color: #9a3412; }
.sku-remove {
  border: 0;
  background: none;
  color: var(--color-text-muted);
  font: inherit;
  font-size: 0.85rem;
  padding: 0.4rem 0.6rem;
  cursor: pointer;
  text-decoration: underline;
}
.sku-inputs {
  display: grid;
  grid-template-columns: 1.6fr repeat(5, minmax(0, 1fr));
  gap: 10px;
  align-items: end;
}
.sku-results {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--color-border-strong);
}
.sku-result-label { display: block; font-size: 0.75rem; color: var(--color-text-muted); }
.sku-result strong { font-family: var(--font-mono); font-size: 0.95rem; }
.calc-actions { display: flex; flex-wrap: wrap; gap: 10px; margin: 16px 0; }
.calc-actions .btn { min-height: 42px; padding: 0.55rem 1.1rem; }
.sku-summary {
  border-radius: var(--radius-md);
  background: var(--color-brand-deep);
  color: #f2f8f3;
  padding: 16px 20px;
}
.sku-summary p { margin: 0; }
.sku-summary p + p { margin-top: 6px; color: #d6e7d9; }
.sku-summary-line { font-weight: 700; }
.paste-box { margin-top: 14px; }
.paste-box summary { cursor: pointer; font-weight: 700; color: var(--color-brand-deep); }
.paste-box textarea { min-height: 110px; font-family: var(--font-mono); font-size: 0.85rem; margin: 10px 0; }
.privacy-line { font-size: 0.88rem; color: var(--color-text-muted); margin-top: 12px; }

/* Fee table */
.fee-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface-strong);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--color-shadow-soft);
}
.fee-table th, .fee-table td {
  text-align: left;
  vertical-align: top;
  padding: 14px 18px;
  border-bottom: 1px solid var(--color-border);
}
.fee-table th {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  background: var(--color-surface-muted);
}
.fee-table td:first-child { font-family: var(--font-mono); white-space: nowrap; font-weight: 600; }
.fee-table tr.is-hot td { background: var(--color-warm-soft); }
.source-note { margin-top: 14px; font-size: 0.85rem; color: var(--color-text-muted); }
.source-note a { text-decoration: underline; }

.formula {
  font-family: var(--font-mono);
  font-size: clamp(0.9rem, 1.6vw, 1.02rem);
  background: var(--color-surface-muted);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  line-height: 1.7;
}
.ph {
  background: #ffe58a;
  color: #4a3800;
  padding: 0 0.3em;
  border-radius: 6px;
  font-weight: 700;
}
.tax-note {
  border-left: 4px solid var(--color-warm);
  background: var(--color-warm-soft);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 14px 18px;
  margin: 0;
}

@media (max-width: 900px) {
  .sku-inputs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sku-inputs .sku-field:first-child { grid-column: 1 / -1; }
  .sku-results { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .grid-2, .calc-settings { grid-template-columns: 1fr; }
  .fee-table th, .fee-table td { padding: 10px 12px; font-size: 0.92rem; }
  .fee-table td:first-child { white-space: normal; }
  .page-hero { padding: 48px 0 32px; }
  .header-links a:not(.btn):not([hreflang]) { display: none; }
}
@media (max-width: 420px) {
  .sku-results { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}