.scene-fallback{max-width:60ch;margin:0 0 var(--space-xl)}.room-doors-text ul{gap:var(--space-xs) var(--space-lg);flex-wrap:wrap;padding:0;list-style:none;display:flex}.room-doors-text li+li{margin-top:0}.room-text{padding-top:var(--space-xl)}.frame.is-landing{--box-h:0px;--links-min:72px;--ground-use:max(var(--ground), calc(var(--box-h) + var(--links-min)));--links-h:calc(var(--ground-use) - var(--box-h))}.frame.is-landing .frame-body{z-index:2;overflow:visible}.frame.is-landing .frame-body>main{max-width:none;padding:0;position:static}.landing-head{left:var(--gutter);top:var(--space-xl);right:var(--gutter);position:absolute}.landing-sentence{margin:0;font-size:clamp(26px,3.6vw,52px);line-height:1.15}.landing-ai{max-width:none;margin:var(--space-sm) 0 0;color:var(--ink-muted);font-size:15px;line-height:1.4}.landing-ai .planned-tag{margin:0 0 0 var(--space-xs)}.doors{left:0;right:0;bottom:calc(var(--links-h) - var(--ground-use));padding:0 var(--gutter);grid-template-columns:repeat(5,minmax(0,1fr));align-items:end;gap:clamp(12px,2.6vw,44px);margin:0;list-style:none;display:grid;position:absolute}.doors>li{min-width:0;margin:0}.door{color:var(--ink-base);flex-direction:column;text-decoration:none;display:flex}.door:hover{background:0 0}.door-preview{aspect-ratio:2/3;width:100%;max-height:calc(100dvh - var(--band) - var(--ground-use) - 215px);background:var(--ink-base);display:block;position:relative;overflow:hidden}.door-preview .scene{pointer-events:none;position:absolute;inset:0}.door-text{min-height:3.2em;padding:0 var(--space-xs) var(--space-md);color:var(--ink-base);flex-direction:column;order:-1;justify-content:flex-end;display:flex}.door-front{display:block;position:relative;container-type:inline-size}.door-stamp{border:.16em solid var(--paper-base);box-sizing:border-box;text-align:center;background:var(--paper-base);z-index:2;min-width:108cqw;color:var(--ink-base);font-size:min(24cqw, calc(108cqw / (var(--len,8) * .6 + 1.1)));white-space:nowrap;pointer-events:none;transform:translate(-50%, -50%) rotate(var(--tilt,0deg));padding:.1em .34em .16em;font-weight:600;line-height:1.2;position:absolute;top:21%;left:50%}.door-stamp:before{content:"";border:.16em solid var(--ink-base);filter:url(#door-ink);position:absolute;inset:-.16em}.door-stamp-ink{filter:url(#door-ink);display:inline-block;position:relative}.stamps-pending .door-stamp:not(.is-on){opacity:0}.door-stamp.is-on{animation:.14s cubic-bezier(.7,0,1,1) both door-stamp}@keyframes door-stamp{0%{opacity:0;transform:translate(-50%, -50%) rotate(var(--tilt,0deg)) scale(2.6)}35%{opacity:1}to{opacity:1;transform:translate(-50%, -50%) rotate(var(--tilt,0deg)) scale(1)}}.door-ending{font-size:clamp(16px,1.45vw,22px);font-weight:600;line-height:1.3}.door:hover .door-ending,.door:focus-visible .door-ending{text-underline-offset:4px;text-decoration:underline 3px}.door:focus-visible{outline:3px solid var(--ink-base);outline-offset:4px}.door:focus-visible .door-text{outline:none}.landing-ground{height:var(--links-h);justify-content:center;gap:var(--space-xs);padding:0 var(--gutter);flex-direction:column;display:flex;position:absolute;bottom:0;left:0;right:0}.landing-links{align-items:center;gap:var(--space-sm) var(--space-md);flex-wrap:wrap;margin:0;display:flex}.landing-links .band-link{font-size:15px}.landing-links a:first-child{margin-right:auto}.landing-replay[hidden]{display:none}.door-marks{justify-content:center;gap:14px;display:none}.door-marks[hidden]{display:none}.door-mark{border:2px solid var(--paper-base);cursor:pointer;background:0 0;border-radius:0;width:22px;height:22px;padding:0}.door-mark[aria-current=true]{background:var(--paper-base)}.door-mark:focus-visible{outline:2px solid var(--paper-base);outline-offset:3px}@media (width<=599px){.frame.is-landing{--box-h:0px;--links-min:150px}.landing-head{top:var(--space-lg)}.landing-sentence{font-size:25px}.doors{scroll-snap-type:x mandatory;scrollbar-width:none;overscroll-behavior-x:contain;gap:12px;padding:0 28px;scroll-padding:0 28px;display:flex;overflow:auto hidden}.doors::-webkit-scrollbar{display:none}.doors>li{scroll-snap-align:center;flex:0 0 calc(100% - 4px)}.door-preview{aspect-ratio:4/5}.door-stamp{min-width:0;font-size:min(22cqw, calc(86cqw / (var(--len,8) * .6 + 1.1)))}.door-marks{display:flex}.door-marks[hidden]{display:none}.landing-links{grid-template-columns:1fr 1fr;gap:6px;display:grid}.landing-links .band-link{white-space:normal;text-align:left;justify-content:flex-start;max-width:none;min-height:44px;padding:0 6px;font-size:13px;line-height:1.25}.landing-links a:first-child{text-align:center;border-color:var(--paper-muted);grid-column:1/-1;justify-content:center;margin-right:0}}