/* Calendrier de l'Avent « Les vingt-cinq Lueurs » + Reliquaire. Couleurs et polices : variables du thème actif. */
.avent { max-width: 1100px; }
.avent-test { margin: 0 0 1rem; padding: .5rem .8rem; border: 1px dashed var(--accent-2); border-radius: var(--radius); color: var(--accent-2); font-size: .85rem; }
.avent-hero { text-align: center; margin-bottom: 1.8rem; }
.avent-kicker { margin: 0; letter-spacing: .3em; color: var(--accent); font-size: .85rem; }
.avent-intro { max-width: 640px; margin: 0 auto .6rem; color: var(--text-dim); }
.avent-intro p { margin: 0 0 .5rem; }
.avent-counter { font-family: var(--font-h2), serif; font-size: 1.3rem; margin: .8rem 0; }
.avent-links { display: flex; gap: .6rem; flex-wrap: wrap; justify-content: center; align-items: center; margin: 0; }
.avent-guest { color: var(--text-dim); font-size: .85rem; max-width: 420px; }
.avent h3 { font-family: var(--font-h2), serif; margin: 0 0 .5rem; color: var(--accent); }

.avent-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 380px); gap: 2rem; align-items: start; }
.avent-puzzle-wrap { position: sticky; top: 90px; }

.avent-doors { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .75rem; }
.avent-door-li { margin: 0; }
.avent-door { position: relative; width: 100%; aspect-ratio: 1 / 1.1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
    border: 1px solid var(--border); border-radius: 14px 14px 6px 6px; background: var(--surface); color: var(--text); font-family: var(--font-h2), serif; cursor: pointer; transition: transform .2s, border-color .2s, box-shadow .2s; }
.avent-door-num { font-size: 1.5rem; line-height: 1; }
.avent-door-glyph { font-size: 1rem; color: var(--accent); }
.avent-door:disabled { opacity: .45; cursor: not-allowed; }
.avent-door.is-ready { border-color: var(--accent); animation: aventGlow 2.4s ease-in-out infinite; }
.avent-door.is-ready:hover, .avent-door.is-opened:hover { transform: translateY(-3px); }
.avent-door.is-opened { border-color: var(--accent); background: linear-gradient(180deg, var(--surface), var(--bg-2)); }
.avent-door:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
@keyframes aventGlow { 0%, 100% { box-shadow: 0 0 0 0 transparent; } 50% { box-shadow: 0 0 14px 2px var(--accent); } }

.avent-puzzle { display: grid; grid-template-columns: repeat(var(--cols), 1fr); grid-template-rows: repeat(var(--rows), 1fr); aspect-ratio: var(--cols) / var(--rows); width: 100%;
    border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; background: var(--bg-2); position: relative; }
.avent-cell { position: relative; overflow: hidden; background: radial-gradient(ellipse at 30% 30%, rgba(255,255,255,.10), transparent 60%), radial-gradient(ellipse at 70% 80%, rgba(255,255,255,.07), transparent 55%), linear-gradient(135deg, var(--bg-2), var(--surface)); }
.avent-cell.is-lit { background: transparent; }
.avent-piece { display: block; width: 100%; height: 100%; object-fit: cover; user-select: none; -webkit-user-drag: none; }
.avent-piece.is-missing { visibility: hidden; }
.avent-piece.is-new { animation: aventPiece 1.3s cubic-bezier(.2, .7, .2, 1) both; }
@keyframes aventPiece { 0% { opacity: 0; transform: scale(1.35) translateY(-14px); filter: blur(10px) brightness(1.8); } 60% { opacity: 1; transform: scale(1.02); filter: blur(1px) brightness(1.3); } 100% { opacity: 1; transform: none; filter: none; } }
.avent-puzzle.is-complete { box-shadow: var(--glow); }

.avent-dialog { inset: 0; margin: auto; padding: 0; border: 1px solid var(--accent); border-radius: 16px; background: var(--surface); color: var(--text); width: min(680px, calc(100vw - 24px)); max-height: calc(100vh - 32px); overflow-y: auto; }
.avent-dialog::backdrop { background: rgba(0, 0, 0, .7); }
.avent-card { position: relative; padding: 1.8rem 1.6rem 1.6rem; }
.avent-close { position: absolute; top: .6rem; right: .8rem; width: 36px; height: 36px; border: 0; background: transparent; color: var(--text-dim); font-size: 1.8rem; line-height: 1; cursor: pointer; }
.avent-close:hover { color: var(--accent); }
.avent-card-day { margin: 0; letter-spacing: .2em; font-size: .85rem; color: var(--accent); }
.avent-card h2 { margin: .2rem 0 .9rem; padding-right: 30px; }
.avent-piece-won { margin: 0 0 .9rem; padding: .35rem .8rem; border-radius: 999px; background: var(--bg-2); color: var(--accent); font-size: .85rem; display: inline-block; }
.avent-legende p { margin: 0 0 .75rem; line-height: 1.75; }
.avent-legende em, .avent-section-body em { color: var(--accent); }
.avent-mot, .avent-lore, .avent-gifts { margin-top: 1.2rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.avent-mot-val { font-family: var(--font-h2), serif; font-size: 1.9rem; margin: 0; color: var(--accent); }
.avent-mot-pron { margin: 0; color: var(--text-dim); font-style: italic; }
.avent-mot-trad { margin: .2rem 0 .5rem; font-size: 1.05rem; }
.avent-mot-note p, .avent-section-body p { margin: 0 0 .5rem; color: var(--text-dim); }
.avent-gift-list { list-style: none; margin: 0; padding: 0; display: grid; gap: .75rem; }
.avent-gift { display: flex; flex-direction: column; gap: .4rem; align-items: flex-start; padding: .8rem .9rem; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-2); }
.avent-gift-type { font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.avent-gift-title { font-weight: 700; }
.avent-gift-desc { color: var(--text-dim); font-size: .85rem; }
.avent-gift audio { width: 100%; }
.avent-gift-img { max-width: 100%; max-height: 220px; border-radius: 8px; }

.avent-edition { margin-bottom: 2rem; }
.avent-relic-list { list-style: none; margin: .8rem 0 0; padding: 0; display: grid; gap: .6rem; }
.avent-relic { display: grid; grid-template-columns: 1fr auto; gap: 2px 14px; align-items: center; }
.avent-relic.is-locked { opacity: .65; }
.avent-relic-type { font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.avent-relic-title { font-weight: 700; }
.avent-relic-day { color: var(--text-dim); font-size: .85rem; }
.avent-relic .btn, .avent-relic .hint { grid-column: 2; grid-row: 1 / span 3; align-self: center; }

@media (max-width: 899px) { .avent-layout { grid-template-columns: 1fr; gap: 1.5rem; } .avent-puzzle-wrap { position: static; order: -1; } }
@media (max-width: 520px) { .avent-doors { gap: .5rem; } .avent-door-num { font-size: 1.15rem; } .avent-card { padding: 1.5rem 1.1rem 1.2rem; }
    .avent-relic { grid-template-columns: 1fr; } .avent-relic .btn, .avent-relic .hint { grid-column: 1; grid-row: auto; justify-self: start; margin-top: .4rem; } }
@media (prefers-reduced-motion: reduce) { .avent-door.is-ready { animation: none; box-shadow: 0 0 8px var(--accent); } .avent-piece.is-new { animation: none; } .avent-door { transition: none; } }