/* Real-robot comparisons: each task shares one playback clock (see real-robot.js). */
.real-task-grid { display: grid; gap: 64px; }
.real-comparison { min-width: 0; scroll-margin-top: 80px; }
.real-comparison-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px 24px; margin-bottom: 16px; }
.real-task-label { display: inline-block; margin-right: 10px; color: var(--accent); font: 500 12px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; vertical-align: 3px; }
.real-comparison h3 { display: inline; margin: 0; font-size: 22px; line-height: 1.3; letter-spacing: -.02em; }
.real-task-description { margin: 6px 0 0; color: var(--muted); font-size: 15px; }

.real-transport { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.real-transport button, .real-transport select { height: 36px; padding: 0 14px; border: 1px solid var(--line-strong); border-radius: 8px; background: #fff; color: var(--ink); font: 500 14px var(--sans); cursor: pointer; }
.real-transport .real-play { min-width: 132px; border-color: var(--accent); background: var(--accent); color: #fff; }
.real-transport .real-play:hover:not(:disabled) { border-color: var(--accent-ink); background: var(--accent-ink); }
.real-transport button:not(.real-play):hover:not(:disabled), .real-transport select:hover { border-color: var(--ink); }
.real-transport button:disabled { cursor: wait; opacity: .55; }
.real-transport select { padding: 0 10px; }
.real-comparison :is(button, select, input, summary):focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.real-video-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.real-video-grid.two-methods { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.real-video-card { margin: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
.real-video-card.is-dpp { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.real-video-card figcaption { display: flex; flex-direction: column; justify-content: center; min-height: 62px; padding: 10px 14px; border-bottom: 1px solid var(--line); }
.real-video-card.is-dpp figcaption { border-bottom-color: var(--accent-line); background: var(--accent-soft); }
.real-method-name { display: flex; align-items: center; gap: 8px; color: var(--ink); font-size: 15px; font-weight: 650; line-height: 1.35; }
.real-method-note { margin-top: 2px; color: var(--muted); font-size: 13px; line-height: 1.45; }
.real-sr { margin-left: auto; color: var(--muted); font: 500 12.5px var(--mono); font-variant-numeric: tabular-nums; white-space: nowrap; }
.real-video-card.is-dpp .real-sr { color: var(--accent-ink); }
.real-ours { padding: 1px 7px; border-radius: 999px; background: var(--accent); color: #fff; font: 500 10.5px/1.5 var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.real-video-card video { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: contain; background: #0f141b; }

.real-swipe-hint { display: none; }
.real-scrubber { display: flex; align-items: center; gap: 14px; margin-top: 14px; }
.real-scrubber input { flex: 1; min-width: 0; height: 18px; margin: 0; accent-color: var(--accent); cursor: pointer; }
.real-clock { flex-shrink: 0; min-width: 90px; color: var(--muted); font: 400 13px var(--mono); font-variant-numeric: tabular-nums; text-align: right; }
.real-comparison-footer { display: flex; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; gap: 4px 24px; margin-top: 8px; }
.real-comparison-note { flex: 1 1 420px; margin: 0; color: var(--muted); font-size: 13.5px; line-height: 1.55; }
.real-comparison-note [role="status"] { color: var(--accent-ink); }
.real-speed-note { margin: 0 0 0 auto; color: var(--muted); font-size: 13.5px; line-height: 1.55; text-align: right; }
.real-speed-note span { white-space: nowrap; }

@media (max-width: 760px) {
  .real-task-grid { gap: 48px; }
  .real-comparison-head { flex-direction: column; align-items: flex-start; }
  .real-comparison h3 { font-size: 19px; }
  .real-transport { width: 100%; }
  .real-transport .real-play { flex: 1; }
  .real-video-grid, .real-video-grid.two-methods { grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: 86%; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin; }
  .real-video-card { scroll-snap-align: start; }
  .real-swipe-hint { display: block; margin: 6px 0 0; color: var(--muted); font-size: 12px; text-align: right; }
  .real-speed-note { margin: 0; text-align: left; }
}