/* Only functional surface backgrounds are translucent; contents stay opaque. */
.category-bar,.filter-panel,.collection-panel,.history-panel,.reveal-panel,.ledger-section,.session-gate,dialog{background:rgb(13 28 39 / 75%);backdrop-filter:none}
.site-header{background:rgb(6 19 27 / 75%)}
.reveal-panel::before{display:none}
/* Nested surfaces must not build up into opaque blocks. */
.ledger-card,.ledger-search,.ledger-image,.mini-history img,.session-card img,.exp-dialog .collection-panel{background:transparent}
dialog::backdrop{background:rgb(2 11 19 / 15%);backdrop-filter:none}
.session-gate{max-width:680px;margin:32px auto 28px;padding:36px 40px 38px;text-align:center;border:1px solid #819a8a55;border-radius:14px;box-shadow:0 18px 60px #0003}
.start-sigil{display:flex;align-items:center;justify-content:center;width:68px;height:68px;margin:0 auto 23px;color:#d8c18d;border:1px solid #c8b78750;border-radius:50%;background:#c8b78708}
.session-gate>.eyebrow{display:block;font-size:9px}
.session-gate h2{margin:13px 0 12px;font-family:Georgia,serif;font-weight:400;font-size:38px;letter-spacing:-.6px;color:#f2eadb}
.session-gate p{max-width:420px;margin:0 auto;color:#b5cbd0;font-size:13px;line-height:1.8}
.session-gate .start-game{max-width:340px;margin:25px auto 0;display:flex;align-items:center;justify-content:space-between}
.site-header nav{gap:18px}
.session-reset{display:inline-flex;align-items:center;justify-content:center;gap:7px;color:#c8d4d2;font-size:11px;padding:9px 11px;border:1px solid #7b999545;border-radius:6px;background:#b3c7b807}
.session-reset:hover{color:#f1d7a5;border-color:#cbb78388}
@media(max-width:760px){.session-gate{margin:20px auto 24px;padding:29px 22px 30px}.session-gate h2{font-size:32px}.session-gate p{font-size:12px}.site-header nav{gap:8px}.session-reset{padding:8px;min-width:32px;min-height:34px}.session-reset span{display:none}}
@media(max-width:480px){.site-header{gap:10px;padding:0 14px}.brand{font-size:17px;letter-spacing:1.1px;gap:9px}.brand-mark{width:32px;height:32px}.site-header nav .nav-cards{font-size:0;gap:3px}.site-header nav .nav-cards .tiny-count{font-size:8px}.music-toggle{padding:10px}.music-toggle>span{display:none}}

.in-game main{padding-top:22px}
.continue-game{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;max-width:340px;margin:12px auto 0;padding:15px 20px;border:1px solid #a6bba465;border-radius:6px;background:#9eb5a410;color:#e8dfc7;font:13px var(--sans);cursor:pointer}
.continue-game:hover:not(:disabled){background:#9eb5a422;border-color:#d2bf8d}
.continue-game:disabled{opacity:.42;cursor:not-allowed}
.no-saved-game{display:block;margin:12px 0 0;color:#9bb3ba;font-size:11px}