/* SOFT VENOM 5.1 — a manual campaign deck using the original brand imagery. */
.sv-cinema-stage { aspect-ratio: 1.42; isolation: isolate; touch-action: pan-y pinch-zoom; }
.sv-cinema-slide { transition: opacity 360ms ease; transform: none; }
.sv-cinema-slide.is-active { z-index: 1; }
.sv-cinema-stage-caption { z-index: 3; }
.sv-hero-motion { z-index: 5; }
.sv-hero-navigation { position: absolute; z-index: 4; inset: auto 16px 58px auto; display: flex; align-items: center; gap: 0; background: var(--paper); color: var(--ink); border: 1px solid var(--line); }
.sv-hero-navigation[hidden] { display: none; }
.sv-hero-navigation button { display: grid; place-items: center; width: 44px; height: 44px; border: 0; background: transparent; color: inherit; font-size: 22px; cursor: pointer; transition: color 180ms ease, background 180ms ease; }
.sv-hero-navigation button:hover { background: var(--ink); color: var(--paper); }
.sv-hero-navigation button:focus-visible { outline: 2px solid var(--cherry); outline-offset: 3px; }
.sv-hero-position { direction: ltr; padding-inline: 8px; font-size: 11px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.sv-hero-position b { font-size: 16px; color: var(--cherry); }
.sv-hero-position span { color: var(--muted); }
[dir="rtl"] .sv-hero-navigation { inset-inline: auto 16px; }
[dir="rtl"] .sv-hero-navigation button span { transform: scaleX(-1); }
.sv-chapter-list { border-bottom: 0; gap: 16px; }
.sv-chapter-btn, [dir="rtl"] .sv-chapter-btn { position: relative; padding: 14px 0; min-height: 100px; border-top: 1px solid var(--line); text-align: start; overflow: hidden; }
.sv-chapter-btn::after { content: ''; position: absolute; inset: 0 auto auto 0; width: 100%; height: 2px; background: var(--cherry); transform: scaleX(0); transform-origin: left; transition: transform 400ms var(--ease-out); }
[dir="rtl"] .sv-chapter-btn::after { transform-origin: right; }
.sv-chapter-btn.is-active::after { transform: scaleX(1); }
.sv-chapter-btn:hover { background: transparent; }
.sv-chapter-thumb { display: block; flex: 0 0 64px; width: 64px; height: 64px; object-fit: cover; filter: saturate(.65); opacity: .75; transition: opacity 200ms ease, filter 200ms ease; }
.sv-chapter-btn:is(.is-active,:hover,:focus-visible) .sv-chapter-thumb { opacity: 1; filter: none; }
.sv-chapter-num { order: 0; align-self: flex-end; font-size: 10px; min-width: auto; padding-bottom: 4px; }
.sv-chapter-btn strong { line-height: 1.5; }
.sv-cinema-actions .sv-btn-ivory { justify-content: space-between; min-width: 190px; gap: 24px; border: 1px solid var(--cherry); box-shadow: none; }
.sv-cinema-actions .sv-btn-ivory::after { content: '↗'; font-size: 22px; line-height: 1; transition: transform 220ms var(--ease-out); }
.sv-cinema-actions .sv-btn-ivory:hover::after { transform: translate(2px,-2px); }
[dir="rtl"] .sv-cinema-actions .sv-btn-ivory::after { content: '↖'; }
[dir="rtl"] .sv-cinema-actions .sv-btn-ivory:hover::after { transform: translate(-2px,-2px); }
.sv-cinema-actions .sv-btn-ivory:hover { border-color: var(--ink); }
.sv-rail-controls { padding-block: 4px; }
.sv-commerce-home .sv-product-rail { contain: layout paint; }
.sv-rail-position { margin-inline-end: auto; font-size: 11px; color: var(--muted); font-variant-numeric: tabular-nums; direction: ltr; unicode-bidi: isolate; }
.sv-rail-progress { width: 100%; height: 2px; margin-top: 12px; background: var(--line); direction: ltr; }
.sv-rail-progress span { display: block; height: 100%; background: var(--cherry); width: var(--sv-progress,0%); transition: width 180ms ease; }
[dir="rtl"] .sv-rail-progress { direction: rtl; }
.sv-rail-progress[hidden] { display: none; }
@media (max-width: 1024px) {
  .sv-chapter-thumb { width: 48px; height: 56px; flex-basis: 48px; }
  .sv-chapter-num { display: none; }
}
@media (max-width: 820px) {
  .sv-cinema-stage { aspect-ratio: 1.7; }
  .sv-chapter-list { gap: 12px; }
  .sv-chapter-btn, [dir="rtl"] .sv-chapter-btn { flex-direction: column; align-items: flex-start; gap: 8px; padding: 10px 0; min-height: 0; }
  .sv-chapter-thumb { width: 100%; height: 64px; flex: auto; }
  .sv-chapter-btn strong { font-size: 11px; }
  .sv-chapter-btn > div { flex: auto; }
}
@media (max-width: 520px) {
  .sv-cinema-stage { aspect-ratio: 1.3; }
  .sv-hero-navigation { right: 10px; bottom: 46px; }
  [dir="rtl"] .sv-hero-navigation { inset-inline: auto 10px; }
  .sv-chapter-list { grid-template-columns: repeat(4,minmax(0,1fr)); gap: 8px; }
  .sv-chapter-thumb { height: 56px; }
  .sv-cinema-actions { gap: 14px; }
  .sv-cinema-actions .sv-btn-ivory { min-width: 0; flex: 1.6; gap: 10px; padding-inline: 14px; font-size: 11px; }
  .sv-cinema-actions .sv-btn-ivory span { white-space: nowrap; }
}
html:is(.sv-motion-off,.sv-reduced) .sv-cinema-actions .sv-btn-ivory::after { transform: none; }
@media (prefers-reduced-motion: reduce) {
  .sv-cinema-actions .sv-btn-ivory::after { transform: none !important; }
  .sv-chapter-btn::after, .sv-rail-progress span { transition: none; }
}