:root{--ink: #f1ead9;--ink-soft: rgba(241, 234, 217, .66);--ink-faint: rgba(241, 234, 217, .34);--night: #0c1411;--accent: #d6c48e;--accent-rgb: 214, 196, 142;--accent-soft: rgba(214, 196, 142, .34);--gutter: clamp(22px, 3.2vw, 52px);--font-display: "Noto Serif SC", "Songti SC", "STSong", "SimSun", serif;--font-latin: "Cormorant Garamond", "Georgia", serif;--font-sans: "Avenir Next", "Segoe UI Variable Text", "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif}*{box-sizing:border-box}html,body{width:100%;height:100%;margin:0;overflow:hidden;background:#0b1310}body{color:var(--ink);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;-webkit-user-select:none;user-select:none}button{color:inherit;font:inherit}.app{position:fixed;inset:0;isolation:isolate;background:radial-gradient(ellipse at 50% 10%,rgba(63,102,82,.25),transparent 55%),#0b1310}.scene{position:absolute;inset:0;display:block;width:100%;height:100%;opacity:0;outline:none;transition:opacity 1.8s cubic-bezier(.22,1,.36,1);touch-action:none}.app.is-ready .scene{opacity:1}.scene.is-plantable{cursor:crosshair}.scene.is-cabin-hover,.scene.is-interior-hover{cursor:pointer}.grain{position:absolute;inset:-20%;z-index:90;pointer-events:none;opacity:.035;mix-blend-mode:soft-light;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.92' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.62'/%3E%3C/svg%3E");background-size:190px 190px}.edge-frame{position:absolute;inset:clamp(14px,1.8vw,28px);z-index:14;pointer-events:none;opacity:.42}.edge-frame span{position:absolute;width:22px;height:22px;border-color:#eee6d299;border-style:solid}.edge-frame span:nth-child(1){top:0;left:0;border-width:1px 0 0 1px}.edge-frame span:nth-child(2){top:0;right:0;border-width:1px 1px 0 0}.edge-frame span:nth-child(3){bottom:0;left:0;border-width:0 0 1px 1px}.edge-frame span:nth-child(4){bottom:0;right:0;border-width:0 1px 1px 0}.loading{position:absolute;inset:0;z-index:200;display:grid;place-items:center;overflow:hidden;background:radial-gradient(ellipse at 50% 36%,rgba(80,113,91,.3),transparent 58%),linear-gradient(162deg,#101a16,#0b1411 55%,#080e0c);transition:opacity 1.2s ease,visibility 1.2s}.loading.is-done{opacity:0;visibility:hidden}.loading:after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,transparent 45%,rgba(7,13,11,.72));pointer-events:none}.loading__glow{position:absolute;width:60vw;height:60vw;border-radius:50%;filter:blur(70px);opacity:.18;pointer-events:none}.loading__glow--one{left:-27vw;top:-18vw;background:#6d977d;animation:breathe 8s ease-in-out infinite}.loading__glow--two{right:-25vw;bottom:-26vw;background:#b39b69;animation:breathe 10s 2s ease-in-out infinite reverse}.loading__inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;width:min(86vw,500px);text-align:center}.loading__sigil{width:clamp(96px,11vw,138px);height:clamp(96px,11vw,138px);margin-bottom:clamp(24px,3.5vh,42px);color:var(--accent);filter:drop-shadow(0 0 20px rgba(var(--accent-rgb),.16));animation:sigil-float 5.5s ease-in-out infinite}.loading__sigil svg{width:100%;height:100%;overflow:visible}.sigil-orbit{stroke:currentColor;stroke-width:.55;opacity:.28;transform-origin:70px 70px;animation:slow-spin 30s linear infinite}.sigil-orbit--dash{stroke-dasharray:1 6;opacity:.48;animation-duration:22s;animation-direction:reverse}.sigil-cloud,.sigil-island,.sigil-tree,.sigil-root{stroke:currentColor;stroke-width:1.05;stroke-linecap:round;stroke-linejoin:round}.sigil-cloud{opacity:.36}.sigil-island{fill:rgba(var(--accent-rgb),.04)}.sigil-tree{fill:none;opacity:.85}circle.sigil-tree{fill:rgba(var(--accent-rgb),.12)}.sigil-root{opacity:.28}.loading__eyebrow{margin:0 0 13px;color:var(--ink-faint);font-family:var(--font-latin);font-size:10px;letter-spacing:.47em;text-indent:.47em}.loading__title{margin:0;font-family:var(--font-display);font-size:clamp(34px,4.2vw,54px);font-weight:300;letter-spacing:.32em;text-indent:.32em;color:#f0e8d5;text-shadow:0 0 28px rgba(240,232,213,.14)}.loading__latin{margin:16px 0 34px;color:var(--accent);font-family:var(--font-latin);font-size:10px;letter-spacing:.4em;text-indent:.4em;opacity:.78}.loading__track{position:relative;width:min(56vw,270px);height:1px;overflow:hidden;background:#efe7d621}.loading__track span{position:absolute;inset:0;width:0%;background:linear-gradient(90deg,transparent,var(--accent),#fff8e5);box-shadow:0 0 12px rgba(var(--accent-rgb),.65);transition:width .6s cubic-bezier(.22,1,.36,1)}.loading__status{margin:18px 0 0;color:var(--ink-faint);font-family:var(--font-display);font-size:11px;font-weight:300;letter-spacing:.22em;text-indent:.22em}.hud{position:absolute;z-index:20;pointer-events:none;opacity:0;transition:opacity 1.2s ease .35s,transform 1.2s cubic-bezier(.22,1,.36,1) .35s}.app.is-ready .hud{opacity:1}.hud--top{top:0;left:0;right:0;display:flex;align-items:flex-start;justify-content:space-between;padding:var(--gutter);transform:translateY(-8px)}.app.is-ready .hud--top{transform:translateY(0)}.brand{display:flex;align-items:flex-start;gap:15px}.brand__mark{width:44px;height:44px;color:var(--accent);opacity:.9;filter:drop-shadow(0 0 14px rgba(var(--accent-rgb),.14))}.brand__mark svg{width:100%;height:100%}.brand__eyebrow{margin:4px 0 7px;color:var(--ink-faint);font-family:var(--font-latin);font-size:8.5px;letter-spacing:.34em}.brand__row{display:flex;align-items:baseline;gap:16px}.brand__title{margin:0;color:var(--ink);font-family:var(--font-display);font-size:clamp(18px,1.7vw,23px);font-weight:400;letter-spacing:.2em}.brand__edition{position:relative;top:-1px;color:var(--ink-faint);font-family:var(--font-display);font-size:9px;letter-spacing:.16em;white-space:nowrap}.brand__edition:before{content:"";display:inline-block;width:18px;height:1px;margin:0 8px 3px 0;background:var(--accent-soft)}.tools{display:flex;align-items:center;gap:8px;pointer-events:auto}.icon-btn{position:relative;display:grid;width:36px;height:36px;place-items:center;border:1px solid rgba(234,225,206,.16);border-radius:50%;background:#0b141038;color:var(--ink-soft);cursor:pointer;transition:color .35s ease,border-color .35s ease,background .35s ease,transform .35s ease;-webkit-backdrop-filter:blur(9px);backdrop-filter:blur(9px)}.icon-btn:hover{color:var(--ink);border-color:rgba(var(--accent-rgb),.48);background:#121e1880;transform:translateY(-1px)}.icon-btn svg{width:17px;height:17px}.icon-btn .icon--sound-on{display:none}.icon-btn.is-on .icon--sound-on{display:block}.icon-btn.is-on .icon--sound-off{display:none}.icon-btn__pulse{position:absolute;inset:-4px;border:1px solid var(--accent);border-radius:50%;opacity:0;pointer-events:none}.icon-btn.is-on .icon-btn__pulse{animation:sound-pulse 3.5s ease-out infinite}.icon-btn:after{content:attr(data-tooltip);position:absolute;top:calc(100% + 9px);left:50%;padding:4px 8px;border:1px solid rgba(238,230,211,.1);border-radius:2px;background:#09100db8;color:var(--ink-soft);font-size:9px;letter-spacing:.12em;white-space:nowrap;opacity:0;transform:translate(-50%,-3px);transition:opacity .25s ease,transform .25s ease;pointer-events:none;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.icon-btn:hover:after{opacity:1;transform:translate(-50%)}.poem-card{position:absolute;left:var(--gutter);bottom:clamp(152px,19vh,192px);z-index:20;width:clamp(230px,20.5vw,300px);padding:17px 19px 15px;border:1px solid rgba(238,230,210,.13);border-left-color:rgba(var(--accent-rgb),.5);background:linear-gradient(135deg,#09120e85,#09120e2e),radial-gradient(ellipse at 0% 0%,rgba(var(--accent-rgb),.09),transparent 58%);box-shadow:0 18px 50px #02080529;opacity:0;transform:translateY(10px);transition:opacity 1.4s ease .6s,transform 1.4s cubic-bezier(.22,1,.36,1) .6s,border-color 1.5s ease;pointer-events:none;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.app.is-ready .poem-card{opacity:1;transform:translateY(0)}.poem-card__top{display:flex;align-items:center;gap:9px;margin-bottom:14px}.poem-card__en{color:var(--accent);font-family:var(--font-latin);font-size:9px;letter-spacing:.32em}.poem-card__line{flex:1;height:1px;background:linear-gradient(90deg,rgba(var(--accent-rgb),.4),transparent)}.poem-card__number{color:var(--ink-faint);font-family:var(--font-latin);font-size:10px}.poem-card__line-copy{margin:0 0 16px;max-width:21em;color:#f3eddfdb;font-family:var(--font-display);font-size:clamp(12px,.96vw,14px);font-weight:300;line-height:1.9;letter-spacing:.12em}.poem-card__bottom{display:flex;align-items:center;justify-content:space-between;padding-top:11px;border-top:1px solid rgba(238,230,210,.1)}.poem-card__solar{color:var(--ink-faint);font-family:var(--font-display);font-size:9px;letter-spacing:.18em}.poem-card__seal{display:grid;width:19px;height:19px;place-items:center;border:1px solid rgba(var(--accent-rgb),.48);color:var(--accent);font-family:var(--font-display);font-size:9px;opacity:.82}.interaction-hint{position:absolute;right:var(--gutter);bottom:clamp(166px,20vh,206px);z-index:20;text-align:right;color:var(--ink-faint);font-family:var(--font-display);font-size:9.5px;font-weight:300;letter-spacing:.15em;line-height:2.1;opacity:0;transform:translateY(7px);transition:opacity 1.5s ease 1s,transform 1.5s ease 1s;pointer-events:none}.app.is-ready .interaction-hint{opacity:1;transform:translateY(0)}.interaction-hint p{display:flex;align-items:center;justify-content:flex-end;gap:8px;margin:0}.hint-line{display:inline-block;width:19px;height:1px;background:rgba(var(--accent-rgb),.55)}.hint-dot{color:var(--accent)}.interaction-hint__plant{color:#f1ead98f}.interaction-hint__cabin{margin-top:1px;color:#f1ead966;font-size:9px}.hint-plus{display:inline-grid;width:14px;height:14px;place-items:center;border:1px solid rgba(var(--accent-rgb),.46);border-radius:50%;color:var(--accent);font-family:var(--font-sans);font-size:9px;line-height:1}.hud--bottom{right:0;bottom:0;left:0;display:flex;align-items:flex-end;justify-content:center;padding:0 var(--gutter) clamp(22px,3.2vh,34px);transform:translateY(12px)}.app.is-ready .hud--bottom{transform:translateY(0)}.season-nav{display:flex;flex-direction:column;align-items:center;gap:14px}.season-nav__heading{display:flex;align-items:center;gap:12px}.season-nav__eyebrow{color:var(--ink-faint);font-family:var(--font-latin);font-size:8px;letter-spacing:.38em}.season-nav__zh{color:#f1ead963;font-family:var(--font-display);font-size:9px;letter-spacing:.22em}.season-nav__heading:before,.season-nav__heading:after{content:"";width:30px;height:1px;background:linear-gradient(90deg,transparent,rgba(238,230,210,.18))}.season-nav__heading:after{background:linear-gradient(90deg,rgba(238,230,210,.18),transparent)}.season-nav__rail{position:relative;display:flex;align-items:flex-start;gap:clamp(20px,3.3vw,53px)}.season-nav__track{position:absolute;top:31px;left:7%;right:7%;height:1px;background:linear-gradient(90deg,transparent,rgba(238,230,210,.18) 15%,rgba(238,230,210,.18) 85%,transparent);pointer-events:none}.season-btn{position:relative;display:flex;width:72px;flex-direction:column;align-items:center;padding:0;border:0;background:transparent;cursor:pointer;pointer-events:auto;touch-action:manipulation;-webkit-user-select:none;user-select:none;outline:none;-webkit-tap-highlight-color:transparent}.season-btn__key{margin-bottom:10px;color:#f1ead947;font-family:var(--font-latin);font-size:9px;letter-spacing:.1em;transition:color .55s ease}.season-btn__orb{position:relative;display:grid;width:36px;height:36px;place-items:center;border:1px solid rgba(239,230,211,.22);border-radius:50%;background:#0a120e5c;color:#f2ebdc94;transition:color .6s ease,border-color .6s ease,background .6s ease,box-shadow .6s ease,transform .6s cubic-bezier(.22,1,.36,1);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.season-btn__orb:before{content:"";position:absolute;inset:-5px;border:1px solid transparent;border-radius:50%;transition:border-color .6s ease,transform .6s ease}.season-btn__orb:after{content:"";position:absolute;top:50%;left:50%;width:44px;height:44px;border-radius:50%;background:radial-gradient(circle,rgba(var(--accent-rgb),.18),transparent 68%);opacity:0;transform:translate(-50%,-50%) scale(.4);transition:opacity .8s ease,transform .8s ease}.season-btn__glyph{position:relative;z-index:1;font-family:var(--font-display);font-size:14px;font-weight:400;transition:text-shadow .6s ease}.season-btn__label{margin-top:10px;color:var(--ink-faint);font-family:var(--font-latin);font-size:8px;letter-spacing:.15em;line-height:1.3;text-align:center;transition:color .6s ease}.season-btn__label i{display:block;margin-top:3px;color:#f1ead938;font-family:var(--font-display);font-size:8px;font-style:normal;letter-spacing:.18em;transition:color .6s ease}.season-btn:hover .season-btn__orb{border-color:rgba(var(--accent-rgb),.5);color:var(--ink);transform:translateY(-2px)}.season-btn:hover .season-btn__label{color:var(--ink-soft)}.season-btn:active .season-btn__orb{transform:scale(.92)}.season-btn:active .season-btn__label{color:var(--ink)}.season-btn:after{content:"";position:absolute;bottom:-7px;left:50%;width:0;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent);opacity:0;transform:translate(-50%)}.season-btn.is-switching:after{animation:season-progress 2.65s cubic-bezier(.33,1,.68,1) forwards}.season-btn.is-active .season-btn__key{color:var(--accent)}.season-btn.is-active .season-btn__orb{border-color:rgba(var(--accent-rgb),.84);background:rgba(var(--accent-rgb),.11);color:#fff8e7;box-shadow:0 0 26px rgba(var(--accent-rgb),.19),inset 0 0 16px rgba(var(--accent-rgb),.07)}.season-btn.is-active .season-btn__orb:before{border-color:rgba(var(--accent-rgb),.21);transform:scale(1)}.season-btn.is-active .season-btn__orb:after{opacity:1;transform:translate(-50%,-50%) scale(1)}.season-btn.is-active .season-btn__glyph{text-shadow:0 0 12px rgba(var(--accent-rgb),.5)}.season-btn.is-active .season-btn__label{color:var(--accent)}.season-btn.is-active .season-btn__label i{color:rgba(var(--accent-rgb),.55)}.season-btn:focus-visible .season-btn__orb{outline:1px solid var(--accent);outline-offset:4px}.footer-mark{position:absolute;right:var(--gutter);bottom:clamp(24px,3.2vh,34px);display:flex;align-items:flex-end;gap:12px;color:var(--ink-faint);text-align:right}.footer-mark__line{width:30px;height:1px;margin-bottom:5px;background:#eee6d238}.footer-mark p{margin:0;font-family:var(--font-latin);font-size:8px;line-height:1.7;letter-spacing:.18em}.footer-mark__coords{margin-left:8px;padding-left:15px;border-left:1px solid rgba(238,230,210,.14);color:#f1ead940;font-family:var(--font-latin);font-size:8px;letter-spacing:.12em;white-space:nowrap}.season-caption{position:absolute;top:50%;left:50%;z-index:30;display:flex;flex-direction:column;align-items:center;gap:9px;opacity:0;transform:translate(-50%,-46%) scale(.96);pointer-events:none;will-change:opacity,transform}.season-caption.is-showing{animation:caption-pass 2.9s cubic-bezier(.22,1,.36,1) both}.season-caption__char{color:#f9f2e1e6;font-family:var(--font-display);font-size:clamp(64px,8vw,106px);font-weight:300;line-height:1;letter-spacing:.12em;text-indent:.12em;text-shadow:0 0 55px rgba(var(--accent-rgb),.3)}.season-caption__sub{color:var(--accent);font-family:var(--font-display);font-size:10px;font-weight:300;letter-spacing:.55em;text-indent:.55em}.toast{position:absolute;top:clamp(105px,14vh,145px);left:50%;z-index:40;display:flex;align-items:center;gap:11px;padding:11px 17px;border:1px solid rgba(var(--accent-rgb),.18);background:#09110d70;color:#f2ebdbcc;font-family:var(--font-display);font-size:10px;font-weight:300;letter-spacing:.18em;white-space:nowrap;opacity:0;transform:translate(-50%,-8px);transition:opacity .65s ease,transform .65s cubic-bezier(.22,1,.36,1);pointer-events:none;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.toast.is-visible{opacity:1;transform:translate(-50%)}.toast__mark{width:5px;height:5px;border-radius:50%;background:var(--accent);box-shadow:0 0 9px rgba(var(--accent-rgb),.8)}.cursor-hint{position:fixed;top:0;left:0;z-index:35;display:flex;align-items:center;gap:8px;pointer-events:none;opacity:0;transform:translate(18px,18px);transition:opacity .3s ease}.cursor-hint.is-visible{opacity:1}.cursor-hint__ring{position:relative;width:9px;height:9px;border:1px solid rgba(var(--accent-rgb),.8);border-radius:50%;box-shadow:0 0 10px rgba(var(--accent-rgb),.4)}.cursor-hint__ring:after{content:"";position:absolute;inset:3px;border-radius:50%;background:var(--accent)}.cursor-hint__text{padding:4px 8px;border:1px solid rgba(239,230,211,.12);background:#08100c75;color:#f4eee0c2;font-family:var(--font-display);font-size:9px;letter-spacing:.15em;white-space:nowrap;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px)}.cursor-hint.is-cabin .cursor-hint__ring{border-color:#ffc784eb;box-shadow:0 0 16px #ffa65b8c}.cursor-hint.is-cabin .cursor-hint__ring:after{background:#ffc17a}.cursor-hint.is-cabin .cursor-hint__text{border-color:#ffc17a47;background:#1f130ca3;color:#f4d8b0}.cabin-fade{position:fixed;inset:0;z-index:55;background:#080b0a;opacity:0;pointer-events:none;transition:opacity .42s ease}.app.is-cabin-fading .cabin-fade{opacity:1}.cabin-hud{position:absolute;top:106px;right:var(--gutter);z-index:32;display:flex;max-width:280px;flex-direction:column;align-items:flex-end;gap:4px;opacity:0;visibility:hidden;pointer-events:none;text-align:right;transform:translateY(-8px);transition:opacity .8s ease,transform .8s cubic-bezier(.22,1,.36,1),visibility .8s}.app.is-inside .cabin-hud{opacity:1;visibility:visible;transform:translateY(0)}.cabin-hud__eyebrow{margin:0;color:#ffcd929e;font-family:var(--font-latin);font-size:8px;letter-spacing:.36em}.cabin-hud__title-row{display:flex;align-items:center;gap:9px}.cabin-hud__title{color:#f3dfc2;font-family:var(--font-display);font-size:17px;font-weight:400;letter-spacing:.18em;text-shadow:0 2px 18px rgba(255,171,92,.22)}.cabin-hud__ember{width:5px;height:5px;border-radius:50%;background:#ffb265;box-shadow:0 0 12px #ff9040e6}.cabin-hud__hint{margin:3px 0 0;color:#f1e0c585;font-family:var(--font-display);font-size:9px;letter-spacing:.13em;line-height:1.7}.cabin-exit{display:inline-flex;align-items:center;gap:9px;margin-top:9px;padding:7px 10px 7px 12px;border:1px solid rgba(255,207,154,.24);border-radius:2px;background:#110d0a75;color:#f7e2c2d1;font-family:var(--font-display);font-size:9px;letter-spacing:.16em;cursor:pointer;pointer-events:auto;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:color .35s ease,border-color .35s ease,background .35s ease,transform .35s ease}.cabin-exit:hover{border-color:#ffbd709e;background:#341f129e;color:#fff0d8;transform:translateY(-1px)}.cabin-exit:focus-visible{outline:1px solid rgba(255,203,143,.8);outline-offset:3px}.cabin-exit kbd{padding:1px 4px;border:1px solid rgba(255,226,190,.22);border-radius:2px;color:#ffdbae8f;font-family:var(--font-latin);font-size:7px;letter-spacing:.08em}.app.is-inside .poem-card,.app.is-inside .interaction-hint,.app.is-inside .touch-hint,.app.is-inside .season-caption,.app.is-inside .footer-mark{opacity:0!important;visibility:hidden!important;pointer-events:none!important}.ui-hidden-note{position:absolute;right:var(--gutter);bottom:var(--gutter);z-index:50;padding:0;border:0;background:none;color:#f1ead942;font-family:var(--font-display);font-size:9px;letter-spacing:.2em;opacity:0;pointer-events:none;transition:opacity .8s ease}.touch-hint{position:absolute;left:50%;bottom:102px;z-index:25;display:none;align-items:center;gap:8px;transform:translate(-50%);color:#f4ecdb94;font-family:var(--font-display);font-size:9px;letter-spacing:.18em;white-space:nowrap;opacity:0;pointer-events:none;text-shadow:0 1px 8px rgba(0,0,0,.5);transition:opacity 1.2s ease}.touch-hint:before{content:"";width:4px;height:4px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px rgba(var(--accent-rgb),.75)}.app.is-ready .touch-hint{opacity:1}.touch-hint.is-dismissed{opacity:0!important}.app.is-ui-hidden .hud,.app.is-ui-hidden .poem-card,.app.is-ui-hidden .interaction-hint,.app.is-ui-hidden .touch-hint,.app.is-ui-hidden .cursor-hint,.app.is-ui-hidden .cabin-hud,.app.is-ui-hidden .edge-frame,.app.is-ui-hidden .grain{opacity:0!important;pointer-events:none!important;transition:opacity .7s ease!important}.app.is-ui-hidden .cabin-hud{visibility:hidden!important}.app.is-ui-hidden .hud,.app.is-ui-hidden .poem-card,.app.is-ui-hidden .interaction-hint{transform:translateY(0)}.app.is-ui-hidden .ui-hidden-note{opacity:1;pointer-events:auto;cursor:pointer}@media(max-width:1100px){.brand__edition,.footer-mark,.season-nav__heading{display:none}.hud--bottom{padding-bottom:22px}.interaction-hint{bottom:154px}.poem-card{bottom:146px}}@media(max-width:760px){:root{--gutter: 18px}.hud--top{padding-top:max(18px,env(safe-area-inset-top))}.brand{gap:10px}.brand__mark{width:36px;height:36px}.brand__eyebrow{margin-top:1px;font-size:7px;letter-spacing:.25em}.brand__title{font-size:17px}.tools{gap:5px}.icon-btn{width:33px;height:33px}.icon-btn#hidden-ui{display:none}.icon-btn:after{display:none}.cabin-hud{top:68px;max-width:210px}.cabin-hud__title{font-size:15px}.cabin-hud__hint{font-size:8px;letter-spacing:.08em}.cabin-exit{margin-top:6px;padding:6px 8px 6px 9px;font-size:8px}.poem-card{right:var(--gutter);bottom:130px;left:var(--gutter);width:auto;padding:12px 14px 11px;background:linear-gradient(135deg,#09120e6b,#09120e14)}.poem-card__top{margin-bottom:8px}.poem-card__line-copy{margin-bottom:9px;font-size:11px;line-height:1.7}.poem-card__bottom{padding-top:7px}.poem-card__seal{width:16px;height:16px;font-size:8px}.interaction-hint{display:none}.touch-hint{top:66px;bottom:auto;left:var(--gutter);display:flex;transform:none}.note-key{display:none}.season-nav{gap:10px}.season-nav__rail{gap:15px}.season-btn{width:58px}.season-btn__key{margin-bottom:7px;font-size:8px}.season-btn__orb{width:33px;height:33px}.season-nav__track{top:24px}.season-btn__label{margin-top:7px;font-size:7px}.season-btn__label i{font-size:7px}.hud--bottom{padding-bottom:max(14px,env(safe-area-inset-bottom))}.toast{top:84px;max-width:calc(100vw - 40px);padding:9px 13px;font-size:9px;letter-spacing:.1em}.edge-frame{inset:10px;opacity:.3}.edge-frame span{width:15px;height:15px}}@media(max-height:690px)and (min-width:761px){.poem-card{bottom:130px;padding:13px 16px 11px}.poem-card__line-copy{margin-bottom:9px;font-size:11px;line-height:1.7}.interaction-hint{bottom:138px}.hud--bottom{padding-bottom:18px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}}@keyframes breathe{0%,to{transform:scale(1) translateZ(0);opacity:.14}50%{transform:scale(1.16) translate3d(2vw,-1vh,0);opacity:.25}}@keyframes season-progress{0%{width:0;opacity:.15}22%{opacity:.9}to{width:42px;opacity:0}}@keyframes sigil-float{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}@keyframes slow-spin{to{transform:rotate(360deg)}}@keyframes sound-pulse{0%{opacity:.32;transform:scale(.88)}70%,to{opacity:0;transform:scale(1.18)}}@keyframes caption-pass{0%{opacity:0;transform:translate(-50%,-43%) scale(1.04);filter:blur(5px)}18%{opacity:1;transform:translate(-50%,-50%) scale(1);filter:blur(0)}72%{opacity:.84;transform:translate(-50%,-52%) scale(1);filter:blur(0)}to{opacity:0;transform:translate(-50%,-58%) scale(1.015);filter:blur(2px)}}