/* Calendario dell'Avvento – scoped storefront styles. Everything lives under .aca-* to avoid theme conflicts. */
.aca-root, .aca-root *, .aca-modal-root, .aca-modal-root * { box-sizing: border-box; }
.aca-root {
  container-type: inline-size;
  position: relative; width: 100%; margin: 0; padding: clamp(20px, 4cqi, 56px) clamp(14px, 3cqi, 48px);
  background-color: var(--aca-bg, #0F281E); color: var(--aca-text, #fff);
  border-radius: calc(var(--aca-radius, 12px) + 6px); overflow: hidden;
  font-family: var(--aca-font-body, "Plus Jakarta Sans", system-ui, sans-serif); line-height: 1.4;
}
.aca-root.aca-has-bg { background-image: linear-gradient(rgba(0,0,0,.35), rgba(0,0,0,.35)), var(--aca-bg-image);
  background-image: linear-gradient(color-mix(in srgb, var(--aca-bg) 72%, transparent), color-mix(in srgb, var(--aca-bg) 72%, transparent)), var(--aca-bg-image); background-size: cover; background-position: center; }
.aca-inner { position: relative; z-index: 1; }
.aca-header { text-align: center; margin: 0 auto clamp(18px, 3cqi, 40px); max-width: 720px; }
.aca-title { margin: 0; font-family: var(--aca-font-display, "Playfair Display", Georgia, serif); font-weight: 700; font-size: clamp(26px, 5cqi, 52px); letter-spacing: -.01em; color: var(--aca-text); line-height: 1.1; }
.aca-subtitle { margin: 10px 0 0; font-size: clamp(14px, 1.8cqi, 18px); opacity: .85; }
.aca-message { text-align: center; padding: 32px 16px; margin: 0; font-size: 17px; border: 1px dashed var(--aca-border); border-radius: var(--aca-radius); }

.aca-grid { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--aca-gap, 16px); grid-template-columns: repeat(var(--aca-cols-d, 6), minmax(0, 1fr)); }
@container (max-width: 989px) { .aca-grid { grid-template-columns: repeat(var(--aca-cols-t, 4), minmax(0, 1fr)); } }
@container (max-width: 599px) { .aca-grid { grid-template-columns: repeat(var(--aca-cols-m, 3), minmax(0, 1fr)); } }
.aca-cell { margin: 0; padding: 0; }

.aca-tile {
  all: unset; box-sizing: border-box; position: relative; display: block; width: 100%; aspect-ratio: var(--aca-tile-ratio, 1 / 1);
  border-radius: var(--aca-radius, 12px); overflow: hidden; border: 2px solid var(--aca-border);
  background: var(--aca-locked); isolation: isolate;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.aca-tile.is-open { cursor: pointer; }
.aca-tile.is-open:focus-visible { outline: 3px solid var(--aca-accent); outline-offset: 3px; }
.aca-cover { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s ease, filter .3s ease; }
.aca-cover-empty { background: var(--aca-locked); }
.aca-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.45) 0%, rgba(0,0,0,0) 38%, rgba(0,0,0,0) 50%, rgba(0,0,0,.65) 100%); z-index: 1; }
.aca-num {
  position: absolute; left: 10%; top: 6%; z-index: 2; color: var(--aca-num);
  font-family: var(--aca-font-display, "Playfair Display", Georgia, serif); font-weight: 700;
  font-size: clamp(22px, 30%, 56px); font-size: clamp(20px, 4.2cqi, 52px); line-height: 1; text-shadow: 0 2px 10px rgba(0,0,0,.35);
}
.aca-tile-title { position: absolute; left: 10%; right: 8%; bottom: 8%; z-index: 2; color: #fff; font-size: clamp(11px, 1.3cqi, 14px); font-weight: 600; line-height: 1.2; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.aca-tile.is-locked .aca-cover, .aca-tile.is-disabled .aca-cover { filter: grayscale(.7) blur(2px); opacity: .45; }
.aca-tile.is-locked::after, .aca-tile.is-disabled::after { content: ""; position: absolute; inset: 0; background: var(--aca-locked); opacity: .72; z-index: 1; }
.aca-tile.is-locked .aca-shade, .aca-tile.is-disabled .aca-shade { display: none; }
.aca-tile.is-disabled { opacity: .5; }
.aca-lock { position: absolute; right: 9%; bottom: 9%; z-index: 3; color: var(--aca-num); opacity: .9; display: grid; place-items: center; }
.aca-tile.is-locked .aca-num, .aca-tile.is-disabled .aca-num { opacity: .85; text-shadow: none; }

.aca-hover-lift .aca-tile.is-open:hover { transform: translateY(-6px); box-shadow: 0 14px 30px -10px rgba(0,0,0,.5); }
.aca-hover-glow .aca-tile.is-open:hover { border-color: var(--aca-accent); box-shadow: 0 0 0 3px var(--aca-border), 0 0 28px 4px var(--aca-border); }
.aca-hover-zoom .aca-tile.is-open:hover .aca-cover { transform: scale(1.1); }
.aca-hover-zoom .aca-tile.is-open:hover { border-color: var(--aca-accent); }

.aca-loading { min-height: 240px; display: grid; place-items: center; }
.aca-spinner { width: 34px; height: 34px; border-radius: 50%; border: 3px solid rgba(127,127,127,.3); border-top-color: var(--aca-accent, #D4AF37); animation: aca-spin .8s linear infinite; margin: 24px auto; }
@keyframes aca-spin { to { transform: rotate(360deg); } }

.aca-lock-scroll { overflow: hidden; }
.aca-modal-root { position: fixed; inset: 0; z-index: 2147483000; display: grid; place-items: center; padding: 16px; opacity: 0; transition: opacity .2s ease; font-family: var(--aca-font-body, "Plus Jakarta Sans", system-ui, sans-serif); }
.aca-modal-root.is-visible { opacity: 1; }
.aca-backdrop { position: absolute; inset: 0; background: rgba(8, 10, 12, .82); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.aca-modal {
  position: relative; width: min(860px, 100%); max-height: calc(100vh - 32px); overflow: auto;
  background: var(--aca-bg, #111); color: var(--aca-text, #fff); border: 1px solid var(--aca-border);
  border-radius: calc(var(--aca-radius, 12px) + 4px); box-shadow: 0 30px 80px rgba(0,0,0,.5);
  transform: translateY(12px) scale(.98); transition: transform .25s ease; outline: none;
}
.aca-modal-root.is-visible .aca-modal { transform: none; }
.aca-modal-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 20px; }
.aca-modal-title { margin: 0; font-family: var(--aca-font-display, "Playfair Display", Georgia, serif); font-size: clamp(20px, 3vw, 28px); color: var(--aca-text); }
.aca-close { all: unset; cursor: pointer; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 999px; color: var(--aca-text); border: 1px solid var(--aca-border); transition: background-color .2s ease, transform .2s ease; flex-shrink: 0; }
.aca-close:hover { transform: rotate(90deg); background: rgba(127,127,127,.18); }
.aca-close:focus-visible { outline: 3px solid var(--aca-accent); outline-offset: 2px; }
.aca-modal-body { padding: 0 20px 22px; }
.aca-video-wrap { background: #000; border-radius: var(--aca-radius); overflow: hidden; aspect-ratio: var(--aca-video-ratio, 16 / 9); }
.aca-modal.is-portrait { width: min(480px, 100%); }
.aca-modal.is-portrait .aca-video-wrap { aspect-ratio: var(--aca-video-ratio, 9 / 16); width: min(100%, calc((100vh - 220px) * 9 / 16)); margin: 0 auto; }
.aca-video { width: 100%; height: 100%; display: block; background: #000; object-fit: contain; }
.aca-modal-text { padding-top: 16px; display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.aca-day-badge { font-size: 12px; text-transform: uppercase; letter-spacing: .12em; padding: 4px 10px; border-radius: 999px; border: 1px solid var(--aca-border); color: var(--aca-num); }
.aca-modal-desc { margin: 0; opacity: .9; font-size: 15px; max-width: 640px; }
.aca-cta { display: inline-flex; align-items: center; padding: 12px 22px; border-radius: 999px; background: var(--aca-accent); color: #fff; text-decoration: none; font-weight: 700; font-size: 15px; transition: transform .2s ease, filter .2s ease; }
.aca-cta:hover { transform: translateY(-2px); filter: brightness(1.1); }
.aca-cta:focus-visible { outline: 3px solid var(--aca-border); outline-offset: 3px; }
@media (prefers-reduced-motion: reduce) { .aca-root *, .aca-modal-root, .aca-modal-root * { transition: none !important; animation: none !important; } }