/* Price estimator (owner, 8 Oct 2026): "Estimated from" line on product pages + the calculator band.
   Uses the site's design tokens only (site.css :root). */
.est-from { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 16px; margin: -6px 0 4px; font-size: 1rem; color: var(--ink-2); }
.est-from b { font-family: var(--serif); font-weight: 800; font-size: 1.35rem; color: var(--ink); }
.est-ast { text-decoration: none; color: var(--ember); font-weight: 700; padding: 0 2px; }
.est-jump { font-size: .9rem; font-weight: 600; color: var(--ember-d); }
.est-from-note { font-size: .78rem; color: var(--muted); margin: 0 0 18px; }

.est-band { padding: 56px 0; scroll-margin-top: 72px; }
#estimate-disclaimer { scroll-margin-top: 96px; }
.est-card { background: #fff; border: 1px solid var(--line); border-radius: 24px; box-shadow: var(--shadow); padding: 32px; }
.est-head { max-width: 760px; margin-bottom: 22px; }
.est-head h2 { margin-bottom: 8px; }
.est-head p { margin: 0; }
.est-body { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .9fr); gap: 32px; align-items: start; }
.est-form { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.est-form[hidden] { display: none; }
.est-field { min-width: 0; margin: 0; padding: 0; border: 0; }
.est-field[hidden] { display: none; }
.est-wide { grid-column: 1 / -1; }
.est-field legend { font-size: .8rem; font-weight: 600; color: var(--ink-2); margin-bottom: 6px; padding: 0; }
.est-sub { font-weight: 500; color: var(--muted); margin: 10px 0 6px; }
.est-qty input { max-width: 220px; }
.est-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.est-chips button, .est-unit button { border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 8px 14px; font: 500 .88rem var(--sans); color: var(--ink); cursor: pointer; min-height: 40px; }
.est-chips button:hover, .est-unit button:hover { border-color: var(--ink); }
.est-chips button[aria-pressed="true"], .est-unit button[aria-pressed="true"] { border-color: var(--ink); background: var(--ink); color: #fff; }
.est-chips button:focus-visible, .est-unit button:focus-visible, .est-check input:focus-visible { outline: 3px solid rgba(15, 95, 99, .45); outline-offset: 2px; }
.est-size { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; align-items: end; }
.est-size legend { grid-column: 1 / -1; }
.est-dims { display: grid; grid-template-columns: repeat(auto-fit, minmax(90px, 1fr)); gap: 8px; }
.est-dim label { font-weight: 500; color: var(--muted); }
.est-unit { display: inline-flex; gap: 6px; }
.est-unit[hidden] { display: none; }
.est-checks { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 8px 16px; }
.est-check { display: flex; gap: 10px; align-items: center; font-weight: 500; font-size: .92rem; color: var(--ink); margin: 0; padding: 8px 0; cursor: pointer; }
.est-check input { width: 18px; height: 18px; padding: 0; margin: 0; accent-color: var(--ember); flex: none; }

.est-result { background: var(--bone); border: 1px solid var(--line); border-radius: 20px; padding: 24px; position: sticky; top: 96px; }
.est-label { font-size: .75rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 600; color: var(--muted); margin: 0 0 6px; }
.est-unit-price { font-family: var(--serif); font-weight: 800; font-size: clamp(1.5rem, 2.6vw, 2.1rem); line-height: 1.15; margin: 0 0 6px; color: var(--ink); }
.est-total { font-size: 1.02rem; font-weight: 600; color: var(--ink-2); margin: 0 0 10px; }
.est-total:empty, .est-spec:empty { display: none; }
.est-spec { font-size: .85rem; margin: 0 0 14px; }
.est-disclaimer { background: #fff; border: 1px solid var(--line); border-left: 4px solid var(--ember); border-radius: 12px; padding: 14px 16px; font-size: .9rem; line-height: 1.55; color: var(--ink-2); margin: 0 0 16px; }
.est-cta { margin: 0; }
.est-cta .btn { width: 100%; justify-content: center; }

@media (max-width: 1000px) {
  .est-body { grid-template-columns: minmax(0, 1fr); }
  .est-result { position: static; }
}
@media (max-width: 640px) {
  .est-band { padding: 36px 0; }
  .est-card { padding: 20px 16px; border-radius: 20px; }
  .est-form { grid-template-columns: minmax(0, 1fr); }
  .est-size { grid-template-columns: minmax(0, 1fr); }
  .est-dims { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .est-qty input { max-width: none; }
  .est-result { padding: 18px; }
}