/* Product: Zoho BackStage - page-specific design.
   Shared Zoho blue accent. The mechanic is a live seat-fill grid: picking a ticket type redraws
   a 60-seat grid and fills it seat by seat to that ticket's registration count - distinct from
   every other page: a spatial capacity fill, not a diagram, feed, timeline or cascade.

   All classes scoped to .bks-page, prefixed bks-. */

.bks-page { --bks: #226eb5; --bks-d: #17537f; --bks-l: #eaf2f9; }

.bks-page .ph-tag {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px; background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px; font-weight: 700; font-size: .9rem; color: #fff;
  margin-block-end: 18px;
}
.bks-page .ph-acts { display: flex; flex-wrap: wrap; gap: 12px; margin-block-start: 24px; }

/* ------------------------------------------------------------------------ seats -- */
.bks-seats { padding: clamp(48px, 7vw, 84px) 0; }
.bks-seats h2 { font-size: clamp(1.4rem, 3vw, 2.1rem); margin: 0 0 12px; }
.bks-seats .lede { max-width: 82ch; }

.bks-sim {
  margin-block-start: 28px;
  background: var(--white); border: 1px solid var(--line); border-radius: 18px;
  padding: clamp(20px, 3.5vw, 32px);
  box-shadow: 0 20px 50px -40px rgba(20, 60, 100, .3);
}
.bks-tick-pick { display: flex; flex-wrap: wrap; gap: 10px; margin-block-end: 26px; }
.bks-tick {
  font: inherit; font-weight: 700; font-size: .93rem; cursor: pointer;
  padding: 10px 20px; border-radius: 999px;
  background: var(--white); color: var(--ink); border: 1px solid var(--line);
  transition: background .15s ease, border-color .15s ease, color .15s ease;
}
.bks-tick:hover { border-color: color-mix(in srgb, var(--bks) 45%, var(--line)); }
.bks-tick[aria-pressed="true"] { background: var(--bks-d); border-color: var(--bks-d); color: #fff; }

.bks-hall { background: var(--bks-l); border-radius: 14px; padding: clamp(18px, 3vw, 26px); }
.bks-grid {
  display: grid; grid-template-columns: repeat(12, 1fr); gap: 6px;
  margin-block-end: 16px;
}
.bks-seat {
  aspect-ratio: 1; border-radius: 4px;
  background: color-mix(in srgb, var(--bks) 12%, var(--white));
  border: 1px solid color-mix(in srgb, var(--bks) 24%, var(--line));
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
}
.bks-seat.is-full {
  background: var(--bks-d); border-color: var(--bks-d);
  transform: scale(1.06);
}
.bks-count { margin: 0; font-weight: 700; color: var(--bks-d); font-size: .95rem; }
.bks-count span { font-variant-numeric: tabular-nums; }

/* ------------------------------------------------------------------------ need -- */
.bks-need {
  padding: clamp(40px, 6vw, 64px) 0;
  background: var(--bks-l);
  border-block: 1px solid color-mix(in srgb, var(--bks) 18%, var(--line));
}
.bks-need h2 { font-size: clamp(1.4rem, 2.8vw, 2rem); margin: 0 0 12px; }
.bks-need .lede { max-width: 82ch; margin: 0; }

/* ------------------------------------------------------------------------- caps -- */
.bks-caps { padding: clamp(48px, 7vw, 84px) 0; }
.bks-caps h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); margin: 0 0 22px; }
.bks-cap-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 13px; }
.bks-cap { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 16px 18px; }
.bks-cap b { display: block; margin-block-end: 6px; font-size: 1.02rem; color: var(--bks-d); }
.bks-cap p { margin: 0; color: var(--muted); font-size: .93rem; }

/* ----------------------------------------------------------------------- move -- */
.bks-move { padding: clamp(48px, 7vw, 84px) 0; }
.bks-move h2 { font-size: 1.35rem; margin: 0 0 10px; }
.bks-move h3 { font-size: 1.08rem; }

@media (max-width: 560px) {
  .bks-grid { grid-template-columns: repeat(8, 1fr); }
}