/* Frameshift — Category showcase: expanding cinematic panels (desktop) / photo accordion (phones).
   Resting state (no JS / reduced motion) is fully usable: first panel open, every panel is a real link. */
.cshow { overflow: clip; }
.cshow--medium { --h: clamp(440px, 52vw, 560px); }
.cshow--large { --h: clamp(520px, 50vw, 700px); }
.cshow--full { --h: max(560px, calc(100svh - var(--header-h, 72px) - 32px)); }

.cshow__panels { list-style: none; padding: 0; display: flex; gap: clamp(4px, 0.6vw, 10px); block-size: var(--h); }

.cshow__panel {
  position: relative;
  flex: 1 1 0%;
  min-inline-size: 0;
  background: var(--c-surface);
  transition: flex-grow var(--dur-4) var(--ease-out);
}
.cshow__panel.is-active { flex-grow: var(--grow, 5); }
.cshow--motion-subtle .cshow__panel { transition-duration: var(--dur-2); }

.cshow__link { position: absolute; inset: 0; display: block; color: var(--c-text); text-decoration: none; overflow: hidden; isolation: isolate; }
.cshow__link:focus-visible { outline: 2px solid var(--c-accent); outline-offset: -3px; }

/* ---- Photography layer ---- */
.cshow__pic {
  position: absolute; inset: -3%; z-index: 0;
  --zoom: 1.04; --px: 0px; --py: 0px;
  transform: translate3d(var(--px), var(--py), 0) scale(var(--zoom));
  transition: filter var(--dur-4) var(--ease-out), transform var(--dur-4) var(--ease-out);
  will-change: transform;
}
.cshow__pic picture { display: contents; }
.cshow__img { position: absolute; inset: 0; inline-size: 100%; block-size: 100%; object-fit: cover; }
.cshow__panel:not(.is-active) .cshow__pic { --zoom: 1.16; filter: grayscale(0.7) brightness(0.55) contrast(1.05); }
.cshow--reveal .cshow__panel:not(.is-active) .cshow__pic { filter: grayscale(0.55) brightness(0.62); }
.cshow--motion-none .cshow__pic, .cshow--motion-none .cshow__panel { transition: none; }
html[data-parallax][data-fx='full'] .cshow--motion-cinematic .cshow__pic {
  --px: calc(var(--mx, 0) * -16px);
  --py: calc(var(--my, 0) * -10px);
}
.cshow__shade {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    linear-gradient(180deg, rgb(var(--c-bg-rgb) / calc(var(--ov) * 0.45)) 0%, transparent 32%, rgb(var(--c-bg-rgb) / calc(var(--ov) + 0.35)) 100%),
    linear-gradient(90deg, rgb(var(--c-bg-rgb) / calc(var(--ov) * 0.6)), transparent 55%);
}
[dir='rtl'] .cshow__shade { background: linear-gradient(180deg, rgb(var(--c-bg-rgb) / calc(var(--ov) * 0.45)) 0%, transparent 32%, rgb(var(--c-bg-rgb) / calc(var(--ov) + 0.35)) 100%), linear-gradient(270deg, rgb(var(--c-bg-rgb) / calc(var(--ov) * 0.6)), transparent 55%); }

/* ---- Collapsed-state furniture (desktop) ---- */
.cshow__idx { position: absolute; z-index: 2; inset-block-start: 18px; inset-inline: 0; text-align: center; color: var(--c-accent); transition: opacity var(--dur-2); }
.cshow__vtitle {
  position: absolute; z-index: 2; inset-block-end: 22px; inset-inline: 0; margin-inline: auto; inline-size: fit-content;
  writing-mode: vertical-rl; transform: rotate(180deg);
  font-family: var(--font-heading); font-weight: var(--heading-weight); font-size: clamp(1.1rem, 1.8vw, 1.7rem);
  text-transform: var(--heading-case); letter-spacing: 0.02em; white-space: nowrap; text-shadow: 0 2px 18px rgb(0 0 0 / 0.55);
  transition: opacity var(--dur-2) var(--ease-out);
}
[lang^='ar'] .cshow__vtitle { letter-spacing: 0; text-transform: none; }
.cshow__num {
  position: absolute; z-index: 2; inset-block-start: 14px; inset-inline-start: clamp(14px, 2vw, 28px);
  font-family: var(--font-heading); font-size: clamp(3.5rem, 9vw, 9rem); line-height: 0.8; letter-spacing: -0.03em;
  color: transparent; -webkit-text-stroke: 1px rgb(var(--c-text-rgb) / 0.5);
  opacity: 0; translate: 0 -10px; transition: opacity var(--dur-3) var(--ease-out), translate var(--dur-3) var(--ease-out);
  direction: ltr; pointer-events: none;
}
.cshow__panel.is-active .cshow__idx, .cshow__panel.is-active .cshow__vtitle { opacity: 0; }
.cshow__panel.is-active .cshow__num { opacity: 1; translate: 0 0; transition-delay: 0.12s; }

/* ---- Expanded content ---- */
.cshow__body {
  position: absolute; z-index: 3; inset: auto 0 0 0;
  display: grid; gap: 0.7rem; justify-items: start; align-content: end;
  padding: clamp(1.1rem, 2.4vw, 2.4rem); max-inline-size: 640px;
  opacity: 0; translate: 0 18px; pointer-events: none;
  transition: opacity var(--dur-2) var(--ease-out), translate var(--dur-3) var(--ease-out);
}
.cshow__panel.is-active .cshow__body { opacity: 1; translate: 0 0; transition-delay: 0.14s; pointer-events: auto; }
.cshow__label { padding: 0.25em 0.7em; background: var(--c-accent); color: var(--c-on-accent); }
.cshow__title { font-size: clamp(2rem, 4.4vw, 4.6rem); line-height: 0.92; max-inline-size: 12ch; text-wrap: balance; text-shadow: 0 4px 30px rgb(0 0 0 / 0.5); }
.cshow__meta { display: inline-flex; align-items: center; gap: 0.8em; color: rgb(var(--c-text-rgb) / 0.85); }
.cshow__chev { display: none; }
.cshow__desc { max-inline-size: 46ch; color: rgb(var(--c-text-rgb) / 0.82); font-size: var(--small); line-height: 1.5; }
.cshow__cta { margin-block-start: 0.35rem; pointer-events: none; }
.cshow__link:hover .cshow__cta, .cshow__link:focus-visible .cshow__cta { box-shadow: var(--glow-shadow); }
.cshow__cta .icon { transition: transform var(--dur-2) var(--ease-out); }
.cshow__link:hover .cshow__cta .icon-arrow { transform: translateX(4px); }
[dir='rtl'] .cshow__link:hover .cshow__cta .icon-arrow { transform: scaleX(-1) translateX(4px); }

/* ---- Tablet: tighter type ---- */
@media (min-width: 750px) and (max-width: 989px) {
  .cshow__panels { gap: 4px; }
  .cshow__title { font-size: clamp(1.8rem, 5vw, 2.6rem); }
  .cshow__num { font-size: clamp(3rem, 8vw, 5rem); }
  .cshow__desc { display: none; }
}

/* ---- Phones: photo accordion with swipe-friendly 92px rows ---- */
@media (max-width: 749px) {
  .cshow__panels { flex-direction: column; block-size: auto; gap: 6px; }
  .cshow__panel { flex: none; block-size: 92px; transition: block-size var(--dur-3) var(--ease-out); }
  .cshow__panel.is-active { block-size: min(78svh, 470px); }
  .cshow__vtitle, .cshow__idx, .cshow__num { display: none; }
  .cshow__panel:not(.is-active) .cshow__pic { --zoom: 1.08; filter: grayscale(0.4) brightness(0.5); }
  .cshow__body {
    inset: 0; max-inline-size: none; opacity: 1; translate: none; pointer-events: auto;
    padding: 0 16px 16px; align-content: stretch; justify-items: stretch;
    grid-template-columns: 1fr auto; grid-template-rows: 92px 1fr auto auto;
    grid-template-areas: 'title meta' '. .' 'desc desc' 'cta cta';
    row-gap: 0.6rem; column-gap: 0.75rem;
  }
  .cshow__title { grid-area: title; align-self: center; font-size: clamp(1.35rem, 6vw, 1.8rem); max-inline-size: none; line-height: 1; }
  .cshow__meta { grid-area: meta; align-self: center; justify-self: end; }
  .cshow__count { display: none; }
  .cshow__panel.is-active .cshow__count { display: inline; }
  .cshow__label { position: absolute; inline-size: 1px; block-size: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; padding: 0; }
  .cshow__chev { display: inline-grid; place-items: center; inline-size: 44px; block-size: 44px; margin-inline-end: -10px; transition: transform var(--dur-3) var(--ease-out); }
  .cshow__panel.is-active .cshow__chev { transform: rotate(180deg); }
  .cshow__desc, .cshow__cta { opacity: 0; translate: 0 10px; transition: opacity var(--dur-2) var(--ease-out), translate var(--dur-3) var(--ease-out); }
  .cshow__panel.is-active .cshow__desc, .cshow__panel.is-active .cshow__cta { opacity: 1; translate: 0 0; transition-delay: 0.15s; }
  .cshow__desc { grid-area: desc; align-self: end; max-inline-size: none; }
  .cshow__cta { grid-area: cta; justify-self: start; --btn-h: 52px; }
  .cshow__panel:not(.is-active) .cshow__cta, .cshow__panel:not(.is-active) .cshow__desc { visibility: hidden; }
}

/* ---- Reduced motion & motion off: same layout, no animation ---- */
@media (prefers-reduced-motion: reduce) {
  .cshow__panel, .cshow__pic, .cshow__body, .cshow__num, .cshow__chev, .cshow__desc, .cshow__cta { transition: none !important; }
}
html[data-fx='none'] .cshow__panel, html[data-fx='none'] .cshow__pic, html[data-fx='none'] .cshow__body { transition: none !important; }