/* T16 Calculator (substrate & spawn) - page layout only; visual tokens come from css/v2 */
.sc [hidden] { display: none !important; }
.sc-top { padding: 28px 0 64px; }
.sc-head { display: flex; flex-wrap: wrap; gap: 24px; align-items: flex-end; justify-content: space-between; margin: 20px 0 32px; }
.sc-head > .psb-stack { flex: 1 1 560px; }
.sc-title { font-size: clamp(2rem, 1.3rem + 2.6vw, 3.25rem) !important; line-height: 1.08 !important; color: var(--text-primary); }
.sc-lead { max-width: 720px; font-size: var(--fs-body-l); color: var(--text-secondary); }
.sc-actions .psb-btn { padding: 11px 18px; }

.sc-grid { display: grid; grid-template-columns: minmax(0, 400px) minmax(0, 1fr); gap: 24px; align-items: start; }
.sc-form { gap: 16px; padding: 24px 24px 28px; border-color: var(--border-default); box-shadow: none; }
.sc-form__h { font: 700 var(--fs-h4)/1.3 var(--font-body) !important; }
.sc-form .psb-select, .sc-form .psb-input { font-family: var(--font-mono); }
.sc-two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.sc-unit { position: relative; display: block; }
.sc-unit .psb-input { padding-right: 44px; }
.sc-unit > span { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); font: 400 13px/1 var(--font-mono); color: var(--text-muted); pointer-events: none; }
.sc-ratio__lbl { display: flex; justify-content: space-between; align-items: baseline; }
.sc-ratio__lbl output { color: var(--text-muted); font-size: 13px; }
.sc-range { width: 100%; margin: 6px 0 0; accent-color: var(--pine-700); height: 24px; }
:root[data-theme="dark"] .sc-range { accent-color: var(--pine-300); }
.sc-range__ends { display: flex; justify-content: space-between; font-weight: 400; }
.sc-error { padding: 10px 14px; border: 2px solid var(--tomato-600); border-radius: var(--radius-field); background: var(--tomato-100); color: var(--ink-900); font-size: var(--fs-body-s); font-weight: 600; }

/* results card: always pine (fixed dark surface in both themes) */
.sc-out { display: grid; gap: 20px; padding: 24px 24px 28px; background: var(--pine-700); color: var(--cream-50); border: 2px solid var(--ink-900); border-radius: var(--radius-card); box-shadow: 6px 6px 0 0 var(--ink-900); transition: opacity .2s; }
.sc-out:focus { outline: 3px solid var(--sky-600); outline-offset: 3px; }
.sc-out.is-stale { opacity: .5; }
.sc-out__head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 8px; }
.sc-out__head h2 { font: 700 var(--fs-h4)/1.3 var(--font-body); }
.sc-out__head .psb-mono { font-size: 12px; color: var(--pine-300); }
.sc-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin: 0; }
.sc-stats > div { display: grid; gap: 6px; align-content: start; padding: 12px; border-radius: 14px; background: var(--pine-900); }
.sc-stats dt, .sc-k { font-size: 12px; color: var(--cream-200); }
.sc-stats dd { margin: 0; display: grid; gap: 2px; }
.sc-stats b { font: 500 clamp(24px, 1rem + 1.2vw, 32px)/1.1 var(--font-mono); color: var(--butter-500); overflow-wrap: anywhere; }
.sc-stats dd span { font: 400 11px/1.4 var(--font-mono); color: var(--pine-300); }
.sc-yield { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.sc-yield > div { display: grid; gap: 4px; }
.sc-yield b { font: 500 19px/1.3 var(--font-mono); color: var(--cream-50); }
.sc-k--accent { font: 700 var(--fs-caption)/1.3 var(--font-body); letter-spacing: .06em; text-transform: uppercase; color: var(--tomato-500); margin-bottom: -8px !important; }
.sc-timeline { list-style: none; margin: 0; padding: 0; display: flex; gap: 4px; }
.sc-timeline li { flex: 1 1 0; min-width: 0; display: grid; gap: 8px; align-content: start; }
.sc-timeline i { display: block; height: 10px; border-radius: 999px; background: var(--tomato-500); }
.sc-timeline .sc-tl--col i { background: var(--pine-500); }
.sc-timeline .sc-tl--rest i { background: transparent; border: 1.5px dashed var(--pine-300); height: 7px; }
.sc-timeline span { font-size: 11px; line-height: 1.3; color: var(--cream-200); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sc-preview { padding: 12px 16px; border: 2px dashed var(--tomato-600); border-radius: var(--radius-field); background: var(--bg-surface); font-size: var(--fs-body-s); color: var(--text-secondary); }
.sc-preview strong { color: var(--accent); }

.sc-copy { font-weight: 700; font-size: var(--fs-body-s); color: var(--text-brand); }
.sc-code { display: grid; gap: 10px; padding: 16px; border: 2px solid var(--ink-900); border-radius: var(--radius-row); background: var(--pine-700); }
.sc-code textarea { width: 100%; min-height: 72px; resize: none; border: 0; background: transparent; color: var(--cream-50); font: 400 13px/1.6 var(--font-mono); }
.sc-code .psb-btn { justify-self: start; }

@media (max-width: 1000px) {
  .sc-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .sc-stats { grid-template-columns: 1fr 1fr; }
  .sc-timeline { flex-wrap: wrap; row-gap: 12px; }
  .sc-timeline li { flex-basis: 30% !important; }
  .sc-timeline span { white-space: normal; }
}
@media print {
  .psb-header, .psb-marquee, .psb-footer, .psb-cookie, .sc-actions, .sc-form .psb-btn, .psb-section { display: none !important; }
  .sc-out { box-shadow: none; }
}
/* shared .psb h3 outranks .psb-card__title; restore the Figma card title style locally */
.sc .psb-card__title { font: 700 19px/1.32 var(--font-body); }
@media (max-width: 600px) { main .psb-sechead { flex-direction: column; align-items: flex-start; gap: 12px; } }