:root{--bg: #0b0f14;--fg: #eceff4;--glass: rgba(10, 12, 16, .38);--white: #fff;--white-30: rgba(255, 255, 255, .3);--white-50: rgba(255, 255, 255, .5);--shadow: 0 8px 30px rgba(0, 0, 0, .25)}html,body{height:100%}body{margin:0;overflow:hidden;color:var(--fg);background:var(--bg);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,"Apple Color Emoji","Segoe UI Emoji";letter-spacing:.02em}.bg{position:fixed;inset:0;overflow:hidden;will-change:transform}.bg .bg-blur,.bg .bg-sharp{position:absolute;inset:0;width:100%;height:100%;will-change:transform,filter}.bg .bg-blur{object-fit:cover;object-position:center;filter:blur(40px) brightness(1.05) saturate(.95);transform:scale(1.12);z-index:0}.bg .bg-sharp{object-fit:contain;object-position:center;animation:kenburns 60s ease-in-out infinite alternate;filter:saturate(.95) contrast(1.05) hue-rotate(-5deg) brightness(1);z-index:1;transition:filter .35s ease}.panel-visible .bg .bg-sharp{filter:saturate(1) contrast(1.08) hue-rotate(-5deg) brightness(1.06)}@keyframes kenburns{0%{transform:scale(1.02)}to{transform:scale(1.06)}}.alma-branch-wrap{position:fixed;top:var(--alma-wrap-top, 0px);left:var(--alma-wrap-left, 0px);width:var(--alma-wrap-width, 100%);height:var(--alma-wrap-height, 100%);overflow:hidden;pointer-events:none;z-index:2}.alma-branch{position:absolute;top:var(--alma-top, 0px);left:var(--alma-left, 0px);width:var(--alma-width, 240px);pointer-events:none;opacity:0;visibility:hidden;transform-origin:18% 8%;animation:branchSway 16s ease-in-out infinite alternate;filter:drop-shadow(0 8px 18px rgba(0,0,0,.26));transition:opacity .8s ease,visibility .8s ease;z-index:2}.alma-branch.visible{opacity:1;visibility:visible}@keyframes branchSway{0%{transform:translate(-3px,-2px) rotate(-2.8deg)}25%{transform:translate(4px,2px) rotate(2.2deg)}50%{transform:translate(2px,6px) rotate(.4deg)}75%{transform:translate(-4px,3px) rotate(-1.8deg)}to{transform:translate(-6px) rotate(-3.2deg)}}#rain{position:fixed;inset:0;pointer-events:none;opacity:.65;mix-blend-mode:screen}.title-wrap{position:fixed;top:16px;left:16px;z-index:10}.title-btn{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:12px;background:var(--glass);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);font-size:14px;text-transform:uppercase;letter-spacing:.12em;opacity:.95;color:#fff;border:1px solid rgba(255,255,255,.12);cursor:pointer;-webkit-user-select:none;user-select:none}.chev{width:14px;height:14px;display:inline-block}.title-btn[aria-expanded=true] .chev{transform:rotate(180deg)}.menu{position:absolute;margin-top:8px;min-width:240px;background:var(--glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.12);border-radius:12px;box-shadow:var(--shadow);overflow:hidden;padding:6px;display:none;z-index:20}.menu.open{display:block}.menu-item{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:10px;cursor:pointer;text-transform:none;letter-spacing:.02em;font-size:14px}.menu-item:hover,.menu-item:focus-visible{outline:none;background:#ffffff14}.swatch{width:18px;height:18px;border-radius:4px;background:#ffffff59;border:1px solid rgba(255,255,255,.25)}.menu-title{font-weight:600;opacity:.95}.menu-sub{font-size:12px;opacity:.7}.track-wrap{position:relative;display:inline-block}.track-btn{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:12px;background:#ffffff14;border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(6px) saturate(1.05);-webkit-backdrop-filter:blur(6px) saturate(1.05);font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:#fff;cursor:pointer;-webkit-user-select:none;user-select:none;box-shadow:inset 0 1px #ffffff2e,0 8px 30px #00000040;transition:opacity .2s ease,transform .06s ease,background .2s ease,border-color .2s ease}.track-btn:hover{background:#ffffff1f;border-color:#ffffff38;transform:translateY(-1px)}.track-btn:active{transform:translateY(0)}.track-btn:focus-visible{outline:none;box-shadow:0 0 0 2px #ffffff40,inset 0 1px #ffffff2e,0 8px 30px #00000040}.track-menu{position:absolute;bottom:calc(100% + 8px);right:0}.track-title{font-weight:600;opacity:.95}.track-meta{font-size:12px;opacity:.75}@media(prefers-reduced-motion:reduce){.bg .bg-sharp{animation:none}.alma-branch{animation:none;transform:translate(0) rotate(0)}#rain{display:none}}@supports not ((backdrop-filter: blur(6px))){.track-btn{background:#ffffff1f}}.bottom-wrap{position:fixed;left:0;right:0;bottom:16px;display:grid;place-items:center;z-index:12}.bottom-bar{display:flex;gap:14px;align-items:center;justify-content:center;flex-wrap:wrap;width:min(820px,calc(100% - 24px));padding:12px 16px;background:var(--glass);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:14px;box-shadow:var(--shadow);transition:opacity .35s ease,transform .35s ease}.bottom-bar.autohide{opacity:0;transform:translateY(12px);pointer-events:none}.icon-btn{cursor:pointer;border:none;background:transparent;padding:8px;color:#fff;line-height:0;border-radius:10px;transition:opacity .2s ease,transform .06s ease}.icon-btn:hover{opacity:.9;transform:translateY(-1px)}.icon-btn:active{transform:translateY(0)}.sound-icon,.fs-icon{width:22px;height:22px;display:block}.sound-icon .waves,.sound-icon .slash,.fs-icon .enter,.fs-icon .exit{transition:opacity .15s ease}.icon-btn[data-muted=true] .waves{opacity:0}.icon-btn[data-muted=true] .slash,.icon-btn[data-muted=false] .waves{opacity:1}.icon-btn[data-muted=false] .slash,.icon-btn[data-fs=on] .enter{opacity:0}.icon-btn[data-fs=on] .exit,.icon-btn[data-fs=off] .enter{opacity:1}.icon-btn[data-fs=off] .exit{opacity:0}.toggle-btn{border:1px solid rgba(255,255,255,.4);background:#ffffff1f;color:#fff;font-size:12px;letter-spacing:.12em;text-transform:uppercase;padding:8px 16px;border-radius:999px;cursor:pointer;transition:background .2s ease,border-color .2s ease,opacity .2s ease,transform .06s ease}.toggle-btn[aria-pressed=false]{background:#ffffff0d;border-color:#ffffff2e;opacity:.65}.toggle-btn:hover{transform:translateY(-1px)}.toggle-btn:active{transform:translateY(0)}.toggle-btn:focus-visible{outline:none;box-shadow:0 0 0 2px #ffffff59}label{font-size:12px;opacity:.9;margin:0 6px 0 2px;color:var(--white);text-transform:uppercase;letter-spacing:.12em}input[type=range]{-webkit-appearance:none;appearance:none;width:170px;height:18px;background:transparent;cursor:pointer}input[type=range]::-webkit-slider-runnable-track{height:4px;border-radius:999px;background:var(--white-30)}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:14px;height:14px;border-radius:50%;background:var(--white);margin-top:-5px;box-shadow:0 2px 8px #00000040}input[type=range]::-moz-range-track{height:4px;border-radius:999px;background:var(--white-30)}input[type=range]::-moz-range-thumb{width:14px;height:14px;border:none;border-radius:50%;background:var(--white);box-shadow:0 2px 8px #00000040}input[type=range]::-moz-range-progress{background:var(--white-50);height:4px;border-radius:999px}input[type=range]::-ms-track{height:4px;background:transparent;border-color:transparent;color:transparent}input[type=range]::-ms-fill-lower{background:var(--white-50)}input[type=range]::-ms-fill-upper{background:var(--white-30)}input[type=range]::-ms-thumb{width:14px;height:14px;border:none;border-radius:50%;background:var(--white);box-shadow:0 2px 8px #00000040}.credits-fab{position:fixed;right:16px;bottom:16px;z-index:12;width:36px;height:36px;border-radius:999px;border:1px solid rgba(255,255,255,.14);background:var(--glass);color:#fff;display:grid;place-items:center;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:var(--shadow);cursor:pointer;opacity:.92;transition:opacity .2s ease,transform .06s ease}.credits-fab:hover{opacity:1;transform:translateY(-1px)}.credits-fab:active{transform:translateY(0)}.i-dot{font-size:16px;line-height:1}.credits-overlay{position:fixed;inset:0;background:#00000059;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:none;align-items:center;justify-content:center;z-index:30}.credits-overlay.open{display:flex}.credits-card{width:min(640px,calc(100% - 32px));max-height:min(80vh,720px);background:#14181ec7;border:1px solid rgba(255,255,255,.14);border-radius:16px;box-shadow:var(--shadow);overflow:hidden;color:#fff}.credits-header{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;background:#ffffff0d;border-bottom:1px solid rgba(255,255,255,.12)}.credits-title{font-size:14px;text-transform:uppercase;letter-spacing:.14em}.credits-close{background:transparent;border:none;color:#fff;cursor:pointer;padding:8px;border-radius:10px}.credits-close:hover{background:#ffffff14}.credits-body{padding:14px;overflow:auto}.credit-item{padding:10px 8px;border-radius:10px}.credit-item+.credit-item{margin-top:6px}.credit-title{font-weight:600}.credit-meta{opacity:.85;font-size:13px}.credit-lic{opacity:.75;font-size:12px}.credit-lic a,.credit-meta a{color:#d6e4ff;text-decoration:underline}.steam-layer{position:fixed;inset:0;pointer-events:none;overflow:hidden;z-index:2;mix-blend-mode:screen}.steam-plume{position:absolute;left:var(--steam-left, 50%);bottom:var(--steam-bottom, 12%);width:var(--steam-width, 180px);height:var(--steam-height, 260px);margin-left:calc(var(--steam-width, 180px) / -2);border-radius:48% 52% 55% 45%;background:radial-gradient(ellipse at 50% 80%,#ffcd9e73,#ffcd9e2e 45%,#ffcd9e00);filter:blur(var(--steam-blur, 26px));opacity:0;animation:steamRise var(--steam-duration, 11s) ease-in-out forwards;animation-delay:var(--steam-delay, 0s)}@keyframes steamRise{0%{opacity:0;transform:translateZ(0) scaleX(calc(var(--steam-scale, 1) * .75)) scaleY(.82)}12%{opacity:var(--steam-opacity, .45)}60%{opacity:calc(var(--steam-opacity, .45) * .85);transform:translate3d(var(--steam-wander, 6px),-55%,0) scaleX(calc(var(--steam-scale, 1) * 1.08)) scaleY(1.06)}to{opacity:0;transform:translate3d(calc(var(--steam-wander, 6px) * 1.4),-115%,0) scaleX(calc(var(--steam-scale, 1) * 1.25)) scaleY(1.18)}}@media(prefers-reduced-motion:reduce){.steam-layer{display:none}}