.tx{--gold:#e8b95f;overflow:hidden;border:1px solid #456158;border-radius:26px;background:#071f21;color:#f3f2e8;box-shadow:0 24px 70px rgba(0,0,0,.3)}.tx button{font:inherit}.tx-head{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:22px 28px;border-bottom:1px solid #35534d;background:radial-gradient(circle at 70% 0,rgba(222,172,75,.13),transparent 32%),linear-gradient(120deg,#032f37,#071f21)}.tx-head span{font:800 11px/1.2 sans-serif;letter-spacing:.16em;color:var(--gold)}.tx-head h2{margin:7px 0 2px;font:400 31px/1.3 'UN Sandhyanee','Sinhala MN Custom',sans-serif;color:#f4c86f}.tx-head p{margin:0;color:#b8c9c3;font-size:14px}.tx-full{flex:none;min-height:46px;padding:10px 18px;border:1px solid #987b48;border-radius:15px;background:#123b39;color:#ffda8c;cursor:pointer}.tx-main{display:grid;grid-template-columns:minmax(0,1.72fr) minmax(285px,.62fr)}.tx-stage{position:relative;min-height:650px;background:center/cover no-repeat url('./study/tabernacle-cinematic-exterior.png')}.tx-frame{position:absolute;inset:0;width:100%;height:100%;border:0;background:#151814}.tx-loading{position:absolute;inset:0;z-index:2;display:grid;place-content:center;gap:14px;text-align:center;background:center/cover no-repeat url('./study/tabernacle-cinematic-exterior.png');transition:opacity .6s,visibility .6s}.tx-loading:after{content:'';position:absolute;inset:0;background:rgba(4,25,25,.42);backdrop-filter:blur(2px)}.tx-loading>*{position:relative;z-index:1}.tx-loading span{width:46px;height:46px;margin:auto;border:3px solid rgba(255,255,255,.3);border-top-color:#f1bf61;border-radius:50%;animation:txspin 1s linear infinite}.tx-loading b{font-size:14px;color:#fff}.tx-loading.done{opacity:0;visibility:hidden;pointer-events:none}@keyframes txspin{to{transform:rotate(360deg)}}.tx-guide{position:absolute;z-index:1;left:15px;right:15px;bottom:12px;margin:0;padding:8px 12px;border-radius:10px;background:rgba(5,29,27,.78);color:#eaf1eb;text-align:center;font-size:12px;pointer-events:none;backdrop-filter:blur(8px)}.tx-info{padding:27px 24px;background:radial-gradient(circle at 60% 10%,rgba(214,161,61,.12),transparent 35%),linear-gradient(160deg,#06343b,#062327);border-left:1px solid #35514c}.tx-count{font:800 12px sans-serif;letter-spacing:.15em;color:var(--gold)}.tx-info h3{margin:18px 0 12px;color:#f3c66d;font:400 30px/1.45 'UN Sandhyanee','Sinhala MN Custom',sans-serif}.tx-info p{margin:0;color:#e3e9e3;font:400 18px/1.85 'UN Bindumathi','Sinhala MN Custom',sans-serif}.tx-ref{display:inline-block;margin-top:18px;padding:9px 14px;border:1px solid #8a7449;border-radius:999px;background:#163b38;color:#ffd98a;font-size:14px}.tx-note{display:grid;gap:8px;margin-top:30px;padding:19px;border:1px solid #375751;border-radius:16px;background:rgba(255,255,255,.04)}.tx-note b{color:#f1c674;font-size:14px}.tx-note span{color:#aec1ba;font-size:13px;line-height:1.65}.tx-stops{display:flex;gap:9px;overflow-x:auto;padding:15px;border-top:1px solid #33514b;scrollbar-width:thin;background:#0a2929}.tx-stops button{flex:none;min-height:46px;padding:9px 15px;border:1px solid #42625b;border-radius:999px;background:#103532;color:#e5ece6;cursor:pointer}.tx-stops button span{margin-right:7px;color:#e5b45a;font:800 11px sans-serif}.tx-stops button[aria-current=true]{border-color:#efbf65;background:#efbf65;color:#102923}.tx-stops button[aria-current=true] span{color:#102923}.tx-credit{padding:12px 18px 16px;background:#0a2929;color:#849991;text-align:center;font-size:11px}.tx-credit a{color:#c7aa71;text-decoration:underline}.tx:fullscreen{border:0;border-radius:0}.tx:fullscreen .tx-stage{height:calc(100vh - 100px)}.tx:fullscreen .tx-info,.tx:fullscreen .tx-stops,.tx:fullscreen .tx-credit{display:none}.tx:fullscreen .tx-main{display:block}.study-switcher{flex-wrap:wrap}@media(max-width:900px){.tx-main{grid-template-columns:1fr}.tx-stage{min-height:590px}.tx-info{border-left:0;border-top:1px solid #35514c}}@media(max-width:560px){.tx{border-radius:20px}.tx-head{padding:17px 15px;align-items:flex-start}.tx-head h2{font-size:25px}.tx-head p{font-size:12px}.tx-full{padding:8px 11px;font-size:13px}.tx-stage{min-height:520px}.tx-info{padding:20px}.tx-info h3{font-size:26px}.tx-info p{font-size:17px;line-height:1.75}.tx-note{margin-top:20px}.tx-stops{padding:12px}}
.tx-actions{display:flex;align-items:center;gap:9px}.tx-cut{flex:none;min-height:46px;padding:10px 15px;border:1px solid #42625b;border-radius:15px;background:#103532;color:#e7ece4;cursor:pointer}.tx-cut[aria-pressed=true]{border-color:#dcb45d;background:#294b3d;color:#ffdc92}.tx-model{position:absolute;inset:0;width:100%;height:100%;--poster-color:transparent;background:radial-gradient(ellipse at 50% 35%,#395144,#182a25 66%,#111b19);--progress-bar-color:#f2c46b;--progress-bar-height:3px}.tx-model::part(default-progress-bar){height:3px}.tx-pin{width:30px;height:30px;border:2px solid #fff;border-radius:50%;background:#e8b95f;color:#132421;font:800 13px/1 sans-serif;box-shadow:0 3px 14px #0009;cursor:pointer;transition:transform .16s,background .16s}.tx-pin:hover,.tx-pin:focus-visible{transform:scale(1.18);background:#fff1c4;outline:2px solid #f3cb77;outline-offset:3px}.tx-guide{z-index:3}.tx-loading{z-index:4}.tx-credit{font-size:12px;line-height:1.6}.tx:fullscreen .tx-model{height:calc(100vh - 100px)}@media(max-width:560px){.tx-actions{gap:6px}.tx-cut{min-height:42px;padding:8px 10px;font-size:12px}.tx-full{min-height:42px;padding:8px 10px;font-size:12px}.tx-pin{width:27px;height:27px}}