/* Collection presentation only; card identity and ownership remain in existing state. */
.card-collection{max-width:1180px;margin:0 auto;min-width:0}.collection-header{margin-bottom:24px}.collection-header h1{font-size:clamp(27px,4vw,44px);line-height:1.2;margin:10px 0 12px;overflow-wrap:anywhere}.collection-summary{display:flex;flex-wrap:wrap;gap:12px 22px;align-items:center;font-size:13px;color:#526984;margin:20px 0}.collection-summary strong{color:#17365b;font-size:17px}.collection-header>#collection-pack{margin-top:4px;white-space:normal}.card-collection .collection-tiles{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.card-collection .collection-tile{grid-template-columns:72px minmax(0,1fr);text-align:left;justify-items:start;padding:16px;gap:5px 12px;border-radius:16px}.card-collection .collection-tile .world-art{width:72px;height:72px;grid-row:span 2}.card-collection .collection-tile .world-complete{grid-column:1/-1;color:#17656e;font-size:10px}.card-collection .collection-tile strong{font-size:12px}.collection-controls{margin:26px 0 22px}.collection-controls .filters{margin:0 0 16px;gap:8px}.collection-controls .filters button{min-height:44px;display:flex;align-items:center;gap:9px;white-space:nowrap;font-size:11px}.collection-controls .filters small{font-size:10px;opacity:.85}.collection-controls label{font-size:12px;margin-right:12px}.collection-controls select{max-width:100%;min-height:44px;border:1px solid #cbd8e7;background:#fff;border-radius:10px;padding:10px;color:#17365b;font:inherit;font-size:13px}.collection-detail-heading{display:flex;align-items:center;gap:16px;margin:22px 0;padding:16px 0;border-top:1px solid #dce5f1;border-bottom:1px solid #dce5f1}.collection-detail-heading h2{margin:0;font-size:24px}.collection-detail-heading p{margin:8px 0 0;font-size:13px}.collection-detail-heading>button{margin-left:auto}.card-collection .cards{grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.card{--rarity-edge:#c8d4e4;background:#fff;color:#17365b;border:1px solid var(--rarity-edge);border-top:3px solid var(--rarity-edge);border-radius:17px;padding:12px;box-shadow:0 5px 16px #183b6510;min-width:0;cursor:pointer;position:relative}.card[data-rarity=RARE]{--rarity-edge:#3bb6d1}.card[data-rarity=EPIC]{--rarity-edge:#9572d4}.card[data-rarity=LEGENDARY]{--rarity-edge:#586bc1}.card[data-rarity=SECRET]{--rarity-edge:#5e6f9c;background:#1b2944;color:#f0f5ff}.card .card-world-label{display:block;font-size:9px;letter-spacing:.035em;color:#526984;line-height:1.4;margin:0 0 10px;min-height:25px}.card[data-rarity=SECRET] .card-world-label{color:#becde4}.card .card-motif{display:block;aspect-ratio:2/3;border-radius:11px;overflow:hidden;background:#edf2f8;margin-bottom:12px}.card .card-motif>img{width:100%;height:100%;object-fit:cover;aspect-ratio:2/3;transform:none;border-radius:0}.card .card-motif>.motif-fallback{object-fit:contain;padding:20px;box-sizing:border-box;transform:none}.card strong{font-size:18px;line-height:1.3;margin:0;overflow-wrap:anywhere}.card .card-bottom{color:inherit;margin:10px 0 0;font-size:10px;align-items:center}.card-rarity{font-weight:700;letter-spacing:.04em;font-size:10px}.card .card-copies{font-size:10px;color:#526984;margin:8px 0 0}.card.upgraded{box-shadow:0 5px 16px #183b6510,inset 0 0 0 1px #83bacd}.card.upgraded strong:after{content:none}.card.locked{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:0;aspect-ratio:2/3;background:linear-gradient(145deg,#e5ebf5,#f3f6fa)!important;border:1px solid #c1cedf!important;color:#304c72;gap:12px;padding:22px 12px;box-sizing:border-box}.card.locked .card-cover{position:relative;width:100%;height:auto;min-height:130px;display:grid;place-items:center}.card.locked .world-art{width:min(140px,100%);height:auto;aspect-ratio:1;opacity:.6}.card.locked .world-art img{filter:brightness(0) saturate(0);opacity:.75;aspect-ratio:1;width:100%;height:100%}.card.locked .question{position:absolute;color:#fff;font-size:48px;font-weight:800;text-shadow:0 2px 10px #12345b30}.card.locked .card-world-label{color:#526984;margin:0;min-height:0;text-align:center;font-size:10px}.card.locked strong{font-size:12px;text-align:center;color:#304c72;font-weight:600}.card.secret-hidden{background:linear-gradient(145deg,#16233d,#303d5b)!important;color:#cedbef;border-color:#586985!important}.card.secret-hidden .card-world-label,.card.secret-hidden strong{color:#cedbef}.secret-shape{width:90px;height:100px;background:#6d7a9e;opacity:.6;clip-path:polygon(50% 0,100% 35%,80% 85%,50% 100%,20% 85%,0 35%)}.card-collection button:focus-visible,.card:focus-visible,.card-detail a:focus-visible{outline:3px solid #1477f2;outline-offset:4px}.collection-empty{padding:24px;background:#fff;border:1px solid #dce5f1;border-radius:14px}.card-detail{max-width:480px;margin:auto;text-align:center}.card-detail .card{max-width:260px;width:100%;margin:16px auto;display:block;cursor:default}.card-detail .card.locked{display:flex}.card-detail .actions{justify-content:center;gap:12px;flex-wrap:wrap}.card-detail .actions>*{min-height:44px;box-sizing:border-box}.card-detail .card-origin{text-align:left}.learning-card-reveal .card{animation:learning-card-arrive 1.4s ease-out both}.learning-card-reveal .card-motif{animation:learning-motif-arrive 1.4s ease-out both}.learning-card-reveal .card>strong,.learning-card-reveal .card-bottom{animation:learning-label-arrive 1.4s ease-out both}@keyframes learning-card-arrive{0%{transform:translateY(8px);box-shadow:0 0 0 #1477f200}35%{box-shadow:0 0 22px #1477f226}100%{transform:none;box-shadow:0 5px 16px #183b6510}}@keyframes learning-motif-arrive{0%,20%{filter:brightness(0) saturate(0);opacity:.65}100%{filter:none;opacity:1}}@keyframes learning-label-arrive{0%,30%{opacity:0}100%{opacity:1}}
@media(max-width:1199px){.card-collection .collection-tiles{grid-template-columns:repeat(3,minmax(0,1fr))}.card-collection .cards{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:800px){.card-collection .collection-tiles{grid-template-columns:repeat(2,minmax(0,1fr))}.card-collection .collection-tile{grid-template-columns:1fr;text-align:center;justify-items:center}.card-collection .collection-tile .world-art{grid-row:auto;width:80px;height:80px}.card-collection .cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.collection-detail-heading{flex-wrap:wrap}.collection-detail-heading>button{margin-left:0}.collection-detail-heading h2{font-size:21px}}
@media(max-width:430px){.card-collection .collection-tiles{gap:10px}.card-collection .collection-tile{padding:12px 8px}.card-collection .collection-tile strong{font-size:11px}.card-collection .cards{gap:12px}.card{padding:9px}.card strong{font-size:16px}.card .card-world-label{font-size:9px}.card.locked{padding:18px 8px}.card.locked .card-cover{min-height:110px}.card.locked strong{font-size:11px}.collection-controls select{display:block;width:100%;margin-top:8px}.card-detail .card{max-width:230px}}
@media(max-width:359px){.card-collection .cards{grid-template-columns:1fr;max-width:260px;margin:0 auto}.card-collection .card strong{font-size:18px}.card-collection .collection-tiles{grid-template-columns:1fr}.card-collection .collection-tile{grid-template-columns:72px minmax(0,1fr);text-align:left;justify-items:start}.card-collection .collection-tile .world-art{grid-row:span 2;width:72px;height:72px}.card-detail .actions{flex-direction:column}.card-detail .card{max-width:215px}}
@media(prefers-reduced-motion:reduce){.learning-card-reveal .card,.learning-card-reveal .card-motif,.learning-card-reveal .card>strong,.learning-card-reveal .card-bottom{animation:none}.card,.collection-tile{transition:none}.cards .card:hover{transform:none}}
.collection-world-picker>summary{cursor:pointer;font-size:12px;font-weight:700;min-height:44px;display:flex;align-items:center;gap:10px;color:#17365b}.collection-world-picker>summary:before{content:'›';font-size:22px}.collection-world-picker[open]>summary:before{transform:rotate(90deg)}.collection-world-picker .collection-tiles{margin-top:12px}.collection-world-picker>summary:focus-visible{outline:3px solid #1477f2;outline-offset:3px}
@media(max-width:600px){dialog:has(.card-detail){width:calc(100% - 24px);max-width:480px;padding:20px 16px;box-sizing:border-box}.card-detail .actions>*{white-space:normal}}