.reactions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.reaction{display:inline-flex;align-items:center;gap:6px;min-width:56px;min-height:48px;padding:6px 14px;border:3px solid var(--ink);border-radius:999px;background:#fff;box-shadow:2px 3px 0 var(--ink);color:var(--ink);font:inherit;font-weight:800;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease}.reaction-emoji{font-size:1.5rem;line-height:1}.reaction-count{font-size:1.05rem}.reaction:hover{transform:translateY(-2px) rotate(-2deg);box-shadow:3px 5px 0 var(--ink)}.reaction:active{transform:translate(2px,3px);box-shadow:0 0 0 var(--ink)}.reaction--on{background:#ffe9a8}.reaction--pop .reaction-emoji{animation:reaction-pop .5s cubic-bezier(.3,1.8,.5,1)}@keyframes reaction-pop{0%{transform:scale(1)}40%{transform:scale(1.8) rotate(-12deg)}to{transform:scale(1)}}@media(prefers-reduced-motion:reduce){.reaction--pop .reaction-emoji{animation:none}}.takedown-backdrop{position:fixed;inset:0;z-index:90;display:grid;place-items:center;padding:16px;background:#1b214273;animation:takedown-fade .2s ease both}.takedown{width:min(380px,100%);padding:22px 22px 20px;border:3px solid var(--ink);border-radius:22px;background:#fffaf0;box-shadow:0 6px 0 var(--ink);text-align:center;animation:takedown-pop .25s cubic-bezier(.3,1.4,.5,1) both}.takedown-preview{width:150px;margin:0 auto 14px;border-radius:14px;overflow:hidden;transform:rotate(-2deg);box-shadow:0 3px 10px #1b214240}.takedown-preview img,.takedown-preview svg{display:block;width:100%;height:auto}.takedown h2{margin:0 0 6px;font-size:1.35rem;line-height:1.25}.takedown p{margin:0 0 16px;font-size:1.05rem}.takedown .takedown-error{color:#b3261e;font-weight:700}.takedown-actions{display:grid;gap:10px}.takedown-actions button{font:inherit;cursor:pointer;border-radius:999px}.takedown-keep{padding:14px 20px;font-size:1.25rem;font-weight:800;border:3px solid var(--ink);background:#ffe27a;color:var(--ink);box-shadow:0 4px 0 var(--ink)}.takedown-go{padding:10px 18px;font-size:1rem;border:2px solid #b3261e;background:#fff;color:#b3261e}.takedown-actions button:disabled{opacity:.6;cursor:default}@keyframes takedown-fade{0%{opacity:0}}@keyframes takedown-pop{0%{transform:scale(.85);opacity:0}}@media(prefers-reduced-motion:reduce){.takedown-backdrop,.takedown{animation:none}}.takedown-btn{display:block;margin-top:22px;padding:6px 14px;border:2px solid rgba(179,38,30,.5);border-radius:999px;background:transparent;color:#b3261e;font:inherit;font-size:.95rem;cursor:pointer}.takedown-btn:hover{border-color:#b3261e;background:#fff}.wall-title{position:relative;display:inline-block;margin:0 0 6px;font-family:Avenir Next Rounded,Avenir Next,Avenir,Nunito Sans,ui-rounded,system-ui,sans-serif;font-weight:800;font-size:clamp(2.4rem,7vw,3.6rem);line-height:1.1}.wall-title-words{display:inline-flex;flex-wrap:wrap;align-items:flex-start;column-gap:.32em}.wall-title-word{display:inline-flex}.wall-title-letter{display:inline-block;transform:rotate(var(--tilt));animation:wall-title-pop .5s cubic-bezier(.3,1.6,.5,1) both;animation-delay:var(--delay)}.wall-title-star{width:.5em;height:.5em;margin-left:-.1em;transform:rotate(12deg)}.wall-title-squiggle{display:block;width:100%;height:14px;margin-top:2px}@keyframes wall-title-pop{0%{transform:translateY(.3em) rotate(0) scale(.6);opacity:0}to{transform:rotate(var(--tilt));opacity:1}}@media(prefers-reduced-motion:reduce){.wall-title-letter{animation:none}}.wall-title-row{display:grid;grid-template-columns:240px minmax(0,1fr);align-items:start;gap:clamp(16px,3vw,36px)}.wall-title-row .site-logo{justify-self:start;margin-top:6px}.wall-title-row .wall-title{justify-self:center}@media(max-width:760px){.wall-title-row{grid-template-columns:minmax(0,1fr);gap:10px}.wall-title-row .wall-title{justify-self:start}}.wall-title-row .site-logo svg{height:clamp(48px,7vw,72px)}.wall-title-row .wall-title{margin-bottom:0}.wall-title-center{display:grid;justify-items:center;gap:14px}.wall-title-stack{display:grid;justify-items:center}.wall-title-stack .wall-count{margin:8px 0 0}.kid-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 14px}.kid-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:6px 16px;border:3px solid var(--ink);border-radius:999px;box-shadow:3px 4px 0 var(--ink);color:var(--ink);font:inherit;font-size:.98rem;font-weight:800;white-space:nowrap;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease}.kid-btn span[aria-hidden]{font-size:1.25em;line-height:1}.kid-btn--pick{background:#ffd66b;transform:rotate(-2deg)}.kid-btn--share{background:#ffb3c7;transform:rotate(1.5deg)}.kid-btn--surprise{background:#c8b6ff;transform:rotate(-1deg)}.kid-btn:hover{transform:rotate(0) translateY(-2px) scale(1.04);box-shadow:4px 6px 0 var(--ink)}.kid-btn:active{transform:translate(2px,3px);box-shadow:1px 1px 0 var(--ink)}.kid-btn--pick--on{background:#9be3b0}.kid-actions .share{display:inline-grid;position:relative}.kid-actions .share-pop{left:auto;right:0}@media(max-width:1240px){.wall-title-center{grid-template-columns:minmax(0,1fr);justify-items:center}.wall-title-stack,.kid-actions{grid-column:1;justify-self:center}.kid-actions{grid-auto-flow:column}}@media(max-width:760px){.wall-title-center,.wall-title-stack{justify-items:start}.kid-actions{justify-content:flex-start}.kid-actions .share-pop{left:0;right:auto}}.artwork-surprise{margin-top:22px}.lightbox{position:fixed;inset:0;z-index:70;display:grid;grid-template-rows:minmax(0,1fr) auto;place-items:center;padding:calc(16px + env(safe-area-inset-top,0px)) 16px calc(12px + env(safe-area-inset-bottom,0px));background:#11152a;color:#f4efe2;animation:lightbox-in .25s ease}@keyframes lightbox-in{0%{opacity:0}}.lightbox-figure{display:grid;place-items:center;width:100%;height:100%;margin:0;min-height:0;animation:lightbox-piece .3s cubic-bezier(.3,1.4,.5,1)}@keyframes lightbox-piece{0%{transform:scale(.94);opacity:0}}.lightbox-figure .art-photo{width:auto;height:auto;max-width:calc(100vw - 32px);max-height:calc(100dvh - 92px - env(safe-area-inset-top,0px) - env(safe-area-inset-bottom,0px));object-fit:contain;border-radius:10px;box-shadow:0 20px 60px #00000080}.lightbox-figure svg{width:min(calc(100vw - 32px),calc(100dvh - 92px));height:auto;border-radius:10px}.lightbox-caption{margin:10px 0 0;font-size:1.05rem;text-align:center}.lightbox-caption span{opacity:.7}.lightbox-close,.lightbox-nav{position:absolute;display:grid;place-items:center;width:52px;height:52px;border:2px solid rgba(244,239,226,.45);border-radius:50%;background:#11152a99;color:#f4efe2;font:inherit;font-size:1.6rem;line-height:1;cursor:pointer}.lightbox-close{top:calc(14px + env(safe-area-inset-top,0px));right:14px;font-size:2rem}.lightbox-nav{top:50%;transform:translateY(-50%)}.lightbox-prev{left:14px}.lightbox-next{right:14px}.lightbox-close:hover,.lightbox-nav:hover{background:#f4efe226}@media(hover:none){.lightbox-nav{top:auto;bottom:calc(10px + env(safe-area-inset-bottom,0px));transform:none;width:46px;height:46px}}.zoom-btn{position:absolute;top:10px;left:10px;z-index:3;display:grid;place-items:center;width:44px;height:44px;border:2px solid var(--ink);border-radius:50%;background:#ffffffeb;color:var(--ink);font-size:1.25rem;cursor:pointer;box-shadow:2px 3px 0 var(--ink);transition:transform .15s ease}.zoom-btn:hover{transform:scale(1.1) rotate(-6deg)}@media(prefers-reduced-motion:reduce){.lightbox,.lightbox-figure{animation:none}}@media(min-width:601px){.rail-chips--stack{flex-direction:column;align-items:flex-start}}.chip--more{border-style:dashed;color:var(--ink-soft);font-weight:700}.chip-thumb{flex:none;display:block;width:34px;height:34px;margin:-4px 2px -4px -8px;border:3px solid var(--ring);border-radius:50%;overflow:hidden;background:var(--frame);transition:transform .2s ease}.chip-thumb .art-photo,.chip-thumb svg{width:100%;height:100%;object-fit:cover;display:block;border-radius:0}.chip:hover .chip-thumb{transform:rotate(-8deg) scale(1.12)}.chip--on .chip-thumb{transform:scale(1.08)}.sound-toggle{position:fixed;top:calc(14px + env(safe-area-inset-top,0px));right:16px;z-index:40;display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:6px 16px 6px 12px;border:3px solid var(--ink);border-radius:999px;background:#c9ecff;box-shadow:3px 4px 0 var(--ink);color:var(--ink);font:inherit;font-size:.95rem;font-weight:800;cursor:pointer;transform:rotate(2deg);transition:transform .15s ease,box-shadow .15s ease;animation:sound-nudge 3s ease-in-out 1.5s 3}.sound-toggle span[aria-hidden]{font-size:1.3em;line-height:1}.sound-toggle:hover{transform:rotate(0) translateY(-2px) scale(1.04);box-shadow:4px 6px 0 var(--ink)}.sound-toggle:active{transform:translate(2px,3px);box-shadow:1px 1px 0 var(--ink)}.sound-toggle--on{background:#9be3b0;animation:none}@keyframes sound-nudge{0%,80%,to{transform:rotate(2deg)}85%{transform:rotate(-6deg) scale(1.06)}90%{transform:rotate(6deg) scale(1.06)}95%{transform:rotate(-3deg)}}@media(max-width:600px){.sound-toggle{top:calc(10px + env(safe-area-inset-top,0px));right:12px;padding:6px 10px}.sound-toggle-label{display:none}}@media(prefers-reduced-motion:reduce){.sound-toggle{animation:none}}.wall-grid .art-frame{position:relative;border:7px solid var(--frame-color, var(--frame));padding:0;background:var(--paper);transform:rotate(var(--tilt, 0deg));will-change:transform;backface-visibility:hidden;aspect-ratio:7 / 10}.wall-grid .art-frame .art-photo{object-position:center}.wall-grid .art-frame svg,.wall-grid .art-frame .art-photo,.wall-grid .art-frame .art-awake{border-radius:calc(var(--radius) - 8px)}.wall-grid .art-card-link{display:block}.wall-grid .art-card-link .art-frame{transition:transform .25s cubic-bezier(.3,1.6,.5,1),box-shadow .25s ease}.wall-grid .art-card:nth-child(odd) .art-card-link:hover .art-frame{transform:translateY(-6px) rotate(-2deg) scale(1.03)}.wall-grid .art-card:nth-child(2n) .art-card-link:hover .art-frame{transform:translateY(-6px) rotate(2deg) scale(1.03)}.wall-grid .art-card-link:hover .art-frame{box-shadow:0 14px 28px #1e28502e}.art-awake{position:absolute;inset:0;width:100%;height:100%;border:0;pointer-events:none;animation:art-awake-in .4s ease both}@keyframes art-awake-in{0%{opacity:0}to{opacity:1}}.art-alive-badge{position:absolute;top:8px;right:8px;display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#fff1b8;box-shadow:0 2px 6px #1e285033;font-size:1.1rem;animation:art-alive-twinkle 2.4s ease-in-out infinite}@keyframes art-alive-twinkle{0%,to{transform:rotate(-8deg) scale(1)}50%{transform:rotate(8deg) scale(1.12)}}@media(prefers-reduced-motion:reduce){.wall-grid .art-card-link .art-frame,.wall-grid .art-frame .art-photo,.wall-grid .art-frame svg{transition:none}.art-alive-badge{animation:none}}.wall-grid{grid-auto-flow:row dense}.wall-grid .art-card--wide{grid-column:span 2;container-type:inline-size}.wall-grid .art-card--wide .art-frame{aspect-ratio:auto;height:calc((100cqw - clamp(12px,2.5vw,24px)) * 5 / 7)}.artwork-figure.art-frame{border:12px solid var(--frame-color, var(--frame));padding:0;background:var(--paper);overflow:hidden;transform:rotate(calc(var(--tilt, 0deg) * .5))}.artist-actions{justify-content:flex-start;margin-top:14px}.kid-btn--decorate{background:#ffd66b;transform:rotate(-1.5deg)}.kid-btn--home{background:#fff;transform:rotate(1deg);text-decoration:none}.kid-btn--home-on,.kid-btn--save{background:#9be3b0}.kid-btn--cancel{background:#fff}.kid-btn:disabled{opacity:.6;cursor:wait}.student-head--wallpaper{position:relative;isolation:isolate;padding:clamp(20px,4vw,36px);border-radius:calc(var(--radius) + 6px);overflow:hidden;box-shadow:var(--shadow)}.student-head--wallpaper:before{content:"";position:absolute;inset:-20px;z-index:-2;background:var(--wallpaper) center / cover no-repeat;filter:blur(1.5px) saturate(1.25)}.student-head--wallpaper:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,color-mix(in srgb,var(--paper) 88%,transparent) 0%,color-mix(in srgb,var(--paper) 62%,transparent) 50%,transparent 85%)}.artist-note{margin:16px 0 0;padding:12px 18px;border:3px solid var(--ink);border-radius:16px;background:#fff6c9;font-weight:700;animation:artist-note-in .4s cubic-bezier(.3,1.6,.5,1)}@keyframes artist-note-in{0%{transform:translateY(-8px) scale(.96);opacity:0}}.artist-favourite{margin:24px 0 28px}.artist-favourite-link{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:clamp(16px,3vw,32px);align-items:center;padding:16px;border-radius:calc(var(--radius) + 6px);background:var(--paper-deep);color:inherit;text-decoration:none;transition:transform .2s ease}.artist-favourite-link:hover{transform:rotate(-.6deg) scale(1.01)}.artist-favourite-frame{border:8px solid var(--frame);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transform:rotate(-2deg);line-height:0}.artist-favourite-frame .art-photo,.artist-favourite-frame svg{width:100%;height:auto;max-height:360px;object-fit:cover;display:block}.artist-favourite-tag{margin:0 0 6px;font-weight:800;color:var(--accent);text-transform:uppercase;letter-spacing:.06em;font-size:.9rem}.artist-favourite h2{margin:0;font-size:clamp(1.6rem,4vw,2.4rem)}.artist-favourite-about{margin:10px 0 0;font-size:1.15rem}@media(max-width:600px){.artist-favourite-link{grid-template-columns:minmax(0,1fr)}}.decorate-backdrop{position:fixed;inset:0;z-index:60;display:grid;place-items:center;padding:16px;background:#1b214259}.decorate{width:min(560px,100%);max-height:calc(100dvh - 32px);overflow-y:auto;padding:22px 22px 18px;border:3px solid var(--ink);border-radius:24px;background:var(--paper);box-shadow:6px 8px 0 var(--ink);animation:artist-note-in .35s cubic-bezier(.3,1.6,.5,1)}.decorate h2{margin:0 0 6px;font-size:1.6rem}.decorate h3{margin:18px 0 8px;font-size:1rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft)}.decorate-swatches{display:flex;flex-wrap:wrap;gap:12px}.swatch{width:52px;height:52px;border:3px solid var(--ink);border-radius:50%;cursor:pointer;transition:transform .15s ease}.swatch:hover{transform:scale(1.1) rotate(-6deg)}.swatch--on{box-shadow:0 0 0 4px var(--paper),0 0 0 7px var(--ink);transform:scale(1.08)}.decorate-pieces{display:flex;gap:10px;overflow-x:auto;padding:4px 2px 8px}.piece-pick,.decorate-none{flex:none;width:72px;height:92px;padding:0;border:3px solid transparent;border-radius:14px;background:var(--frame);overflow:hidden;cursor:pointer;box-shadow:var(--shadow)}.piece-pick .art-photo,.piece-pick svg{width:100%;height:100%;object-fit:cover;display:block}.decorate-none{font:inherit;font-weight:700;color:var(--ink-soft)}.piece-pick--on{border-color:var(--ink);transform:translateY(-3px)}.decorate-welcome{width:100%;min-height:48px;padding:10px 14px;border:3px solid var(--ink);border-radius:14px;background:#fff;font:inherit;font-size:1.05rem}.decorate-status{margin:14px 0 0;font-weight:700}.decorate-status--bad{color:#b3261e}.decorate-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:20px}@media(max-width:600px){.decorate-backdrop{place-items:end stretch;padding:0}.decorate{width:100%;border-radius:24px 24px 0 0;padding-bottom:calc(18px + env(safe-area-inset-bottom,0px))}}@media(prefers-reduced-motion:reduce){.artist-note,.decorate{animation:none}}.artist-mediums{margin:22px 0 16px}.artist-mediums .rail-chips{flex-wrap:wrap}.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.kid-btn--add{background:#9be3b0;transform:rotate(1deg)}.add-photo{display:grid;place-items:center;width:100%;min-height:180px;padding:0;border:3px dashed var(--ink-soft);border-radius:18px;background:#fff;color:var(--ink-soft);font:inherit;font-size:1.15rem;font-weight:800;line-height:1.4;cursor:pointer;overflow:hidden}.add-photo--chosen{border-style:solid;border-color:var(--ink)}.add-photo img{display:block;max-width:100%;max-height:300px;object-fit:contain}.add-hint{margin:8px 0 0;color:var(--ink-soft);font-size:.95rem}.coming{margin:22px 0 6px}.coming h2{margin:0 0 10px;font-size:1.1rem}.coming-row{display:flex;gap:14px;overflow-x:auto;padding:6px 4px 12px}.coming-card{position:relative;flex:none;width:140px;margin:0}.coming-card img{display:block;width:140px;height:190px;object-fit:cover;border:6px solid var(--accent);border-radius:16px;box-shadow:var(--shadow);background:#fff}.coming-card figcaption{margin-top:6px;font-weight:700;font-size:.95rem}.coming-badge{position:absolute;top:-8px;right:-6px;padding:3px 9px;border:2px solid var(--ink);border-radius:999px;background:#fff1b8;font-size:.8rem;font-weight:800;transform:rotate(6deg)}.coming-remove{position:absolute;top:8px;left:8px;width:30px;height:30px;border:2px solid var(--ink);border-radius:50%;background:#fff;font:inherit;font-weight:800;line-height:1;cursor:pointer}.site-bar{max-width:1200px;margin:0 auto;padding:16px var(--gutter) 0}.site-logo{display:inline-block;line-height:0;border-radius:12px}.site-logo svg{display:block;height:60px;width:auto;overflow:visible}.site-logo:hover svg{transform:rotate(-2deg);transition:transform .15s ease}@media(max-width:600px){.site-bar{padding-top:12px}.site-logo svg{height:46px}}.site-bar+.page{padding-top:8px}.install{position:fixed;left:50%;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:55;display:flex;align-items:center;gap:14px;width:min(560px,calc(100% - 24px));padding:14px 16px;border:3px solid var(--ink);border-radius:22px;background:#fff;box-shadow:4px 6px 0 var(--ink);transform:translate(-50%);animation:install-in .5s cubic-bezier(.3,1.6,.5,1)}@keyframes install-in{0%{transform:translate(-50%,120%)}}.install-icon{flex:none;width:56px;height:56px;border-radius:14px;box-shadow:var(--shadow)}.install-text{display:grid;gap:4px;min-width:0;line-height:1.35}.install-text strong{font-size:1.05rem}.install-share{width:1.2em;height:1.2em;vertical-align:-.25em;color:#2f7bd9}.install-actions{display:flex;flex-direction:column;align-items:stretch;gap:6px;margin-left:auto}.kid-btn--install{background:#9be3b0;white-space:nowrap}.install-later{border:0;background:none;color:var(--ink-soft);font:inherit;font-weight:700;cursor:pointer;padding:6px}@media(max-width:480px){.install{flex-wrap:wrap}.install-actions{flex-direction:row;width:100%;justify-content:flex-end}}@media(prefers-reduced-motion:reduce){.install{animation:none}}:root{--paper: #fff8ec;--paper-deep: #fbeed6;--frame: #ffffff;--ink: #1f2a44;--ink-soft: #5b6478;--rule: rgba(31, 42, 68, .12);--c-paint: #e8664a;--c-pencil: #5868d6;--c-clay: #c9733a;--c-collage: #2e9e6a;--c-digital: #9b5fc0;--accent: #f2a93b;--radius: 18px;--radius-sm: 12px;--shadow: 0 2px 0 rgba(31, 42, 68, .08), 0 8px 24px rgba(31, 42, 68, .08);--fs-base: 18px;--fs-small: .875rem;--fs-h3: 1.15rem;--fs-h2: 1.6rem;--fs-h1: clamp(1.9rem, 6vw, 2.6rem);--gutter: clamp(16px, 4vw, 32px);color-scheme:light}*{box-sizing:border-box}html{font-size:var(--fs-base)}body{margin:0;background:var(--paper);color:var(--ink);font-family:ui-rounded,SF Pro Rounded,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.45;-webkit-font-smoothing:antialiased}a{color:inherit}h1,h2,h3{line-height:1.15;margin:0}h1{font-size:var(--fs-h1);letter-spacing:-.01em}h2{font-size:var(--fs-h2)}h3{font-size:var(--fs-h3)}button{font:inherit}.page{max-width:1200px;margin:0 auto;padding:var(--gutter);padding-bottom:calc(var(--gutter) * 3)}.wall-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:clamp(12px,2.5vw,24px);margin:0;padding:0;list-style:none}@media(max-width:600px){.wall-grid{grid-template-columns:repeat(2,1fr)}}.art-card{position:relative;display:flex;flex-direction:column;transition:transform .16s ease}.art-card:hover{transform:translateY(-3px) rotate(-.4deg)}.art-card-link{display:block;text-decoration:none;color:inherit;border-radius:var(--radius)}.art-card-link:focus-visible,.art-caption-by:focus-visible{outline:3px solid var(--accent);outline-offset:4px}.art-frame{background:var(--frame);border-radius:var(--radius);padding:10px;box-shadow:var(--shadow);aspect-ratio:1 / 1}.art-frame svg{display:block;width:100%;height:100%;border-radius:var(--radius-sm)}.art-photo{display:block;width:100%;height:100%;object-fit:cover;object-position:center top;border-radius:var(--radius-sm)}.artwork-figure:has(.art-photo){aspect-ratio:auto}.artwork-figure .art-photo{height:auto;object-fit:contain}.art-caption-title{padding:10px 4px 0;font-weight:700;font-size:1rem}.art-caption-by{display:inline-flex;align-items:center;gap:6px;margin:2px 4px 0;padding:4px 0;font-size:var(--fs-small);color:var(--ink-soft);text-decoration:none}.art-caption-by:hover{color:var(--ink);text-decoration:underline}.dot{display:inline-block;width:10px;height:10px;border-radius:50%;flex:none}.class-switcher{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px}.pill{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 20px;border-radius:999px;border:2px solid var(--ink);background:var(--frame);color:var(--ink);font-weight:700;text-decoration:none;cursor:pointer}.pill--on{background:var(--ink);color:var(--paper)}.wall-head{margin-bottom:20px}.wall-count{margin:6px 0 0;color:var(--ink-soft)}.not-found{text-align:center;padding-top:15vh}.wall-body{display:grid;grid-template-columns:240px minmax(0,1fr);gap:clamp(16px,3vw,36px);align-items:start}.rail{position:sticky;top:16px;display:grid;grid-template-columns:minmax(0,1fr);gap:20px}.rail-group{min-width:0}.rail-title{font-size:var(--fs-small);text-transform:uppercase;letter-spacing:.08em;color:var(--ink-soft);margin-bottom:8px}.rail-chips{display:flex;flex-wrap:wrap;gap:8px}.chip{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 14px;border-radius:999px;border:2px solid var(--rule);background:var(--frame);color:var(--ink);font-weight:600;cursor:pointer}.chip--on{border-color:var(--ink);background:var(--paper-deep)}.chip-count{font-size:var(--fs-small);color:var(--ink-soft);font-weight:500}.rail-reset{justify-self:start;min-height:44px;padding:0 4px;border:0;background:none;color:var(--ink);font-weight:700;text-decoration:underline;cursor:pointer}.wall-empty{padding:40px 0;color:var(--ink-soft);font-size:1.1rem}@media(max-width:760px){.wall-body{grid-template-columns:minmax(0,1fr)}.rail{position:static;gap:12px;min-width:0}.rail-chips{flex-wrap:nowrap;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}.rail-chips .chip{flex:none}}.back-link{display:inline-block;margin-bottom:16px;padding:8px 0;font-weight:700;text-decoration:none}.back-link:hover{text-decoration:underline}.student-head{display:flex;gap:20px;align-items:flex-start;margin-bottom:28px}.avatar{flex:none;display:grid;place-items:center;width:clamp(64px,16vw,96px);aspect-ratio:1;border-radius:50%;color:#fff;font-size:clamp(1.8rem,6vw,2.6rem);font-weight:800;box-shadow:var(--shadow)}.student-bio{margin:10px 0 0;font-size:1.1rem}.ambassador-badge{display:inline-flex;align-items:center;gap:6px;margin-top:8px;padding:4px 12px;border-radius:999px;background:var(--accent);color:var(--ink);font-weight:800;font-size:var(--fs-small)}.artwork{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:clamp(20px,4vw,48px);align-items:start}.artwork-figure{margin:0;max-width:640px}.artwork-by{margin:10px 0 14px;font-size:1.1rem}.artwork-by a{font-weight:700;text-decoration:none}.artwork-by a:hover{text-decoration:underline}.medium-chip{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border:2px solid;border-radius:999px;background:var(--frame);font-weight:700;font-size:var(--fs-small)}.artwork-about{margin:20px 0 0;padding:16px 20px;border-radius:var(--radius);background:var(--frame);box-shadow:var(--shadow);font-size:1.25rem;line-height:1.4}.artwork-walk{display:flex;align-items:center;gap:16px;margin-top:28px}.walk-btn{display:grid;place-items:center;width:56px;height:56px;border-radius:50%;border:2px solid var(--ink);background:var(--frame);font-size:1.5rem;font-weight:800;text-decoration:none}.walk-btn:hover{background:var(--ink);color:var(--paper)}.walk-count{font-weight:700;color:var(--ink-soft)}@media(max-width:760px){.artwork{grid-template-columns:minmax(0,1fr)}}.wall-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}button.art-card-pick{width:100%;padding:0;border:0;background:none;text-align:left;cursor:pointer}.wall-grid--picking .art-frame{outline:3px dashed var(--rule);outline-offset:3px}.art-card--picked .art-frame{outline:4px solid var(--accent);outline-offset:3px}.art-frame{position:relative}.pick-badge{position:absolute;top:-10px;right:-10px;display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--accent);color:var(--ink);font-size:1.3rem;font-weight:900;box-shadow:var(--shadow)}.pick-bar{position:fixed;left:0;right:0;bottom:0;z-index:10;display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding:12px var(--gutter) calc(12px + env(safe-area-inset-bottom,0px));background:var(--frame);border-top:2px solid var(--ink);box-shadow:0 -8px 24px #1f2a441f}.pick-count{font-weight:800;margin-right:auto}.pick-title{flex:1 1 220px;min-height:44px;padding:0 14px;border:2px solid var(--rule);border-radius:999px;font:inherit;background:var(--paper);color:var(--ink)}.share{position:relative;display:inline-flex}.share-pop{position:absolute;top:calc(100% + 8px);left:0;z-index:20;display:flex;align-items:center;gap:8px;width:min(86vw,420px);padding:10px 12px;border-radius:var(--radius-sm);background:var(--frame);box-shadow:var(--shadow);border:2px solid var(--ink)}.pick-bar .share-pop{top:auto;bottom:calc(100% + 8px);left:auto;right:0}.share-link{flex:1;min-width:0;padding:6px 8px;border:1px solid var(--rule);border-radius:8px;font:inherit;font-size:var(--fs-small);background:var(--paper);color:var(--ink)}.share-close{border:0;background:none;font-size:1.4rem;line-height:1;cursor:pointer;color:var(--ink-soft)}.set-kicker{margin:0 0 6px;font-weight:800;color:var(--c-paint);text-transform:uppercase;letter-spacing:.08em;font-size:var(--fs-small)}.alive-btn{margin-top:20px;padding:12px 22px;border:2px solid var(--ink);border-radius:999px;background:#fff1b8;color:var(--ink);font:inherit;font-size:1.15rem;font-weight:800;cursor:pointer;box-shadow:var(--shadow);transition:transform .15s ease}.alive-btn:hover{transform:translateY(-2px) rotate(-1deg)}.game-btn{background:#bff0d6}.alive-btn+.game-btn{display:block;margin-top:12px}.puzzle-layer{position:fixed;inset:0;z-index:100;background:#fff8ec59}.puzzle-frame{position:absolute;inset:0;width:100%;height:100%;border:0;background:transparent;color-scheme:normal}.puzzle-close{position:absolute;top:14px;right:14px;width:48px;height:48px;border-radius:50%;border:2px solid var(--ink);background:#fff;color:var(--ink);font:inherit;font-size:1.6rem;line-height:1;cursor:pointer;box-shadow:0 3px 0 var(--ink)}.alive-stage{position:relative;border-radius:inherit;overflow:hidden}.alive-sizer{visibility:hidden}.alive-frame{position:absolute;inset:0;width:100%;height:100%;border:0;display:block;background:#0e1736}.alive-close{position:absolute;top:10px;right:10px;width:40px;height:40px;border-radius:50%;border:2px solid rgba(244,239,226,.5);background:#0e122c99;color:#f4efe2;font-size:1.5rem;line-height:1;cursor:pointer}.alive-tile{position:relative;display:block;width:100%;padding:0;border:0;background:none;cursor:pointer}.alive-tile:focus-visible{outline:3px solid var(--ink);outline-offset:4px}.alive-badge{position:absolute;right:12px;bottom:12px;padding:6px 12px;border-radius:999px;background:#fff1b8;color:var(--ink);border:2px solid var(--ink);font-weight:800;font-size:.95rem;animation:alive-bob 2.4s ease-in-out infinite}@keyframes alive-bob{50%{transform:translateY(-4px) rotate(-2deg)}}@media(prefers-reduced-motion:reduce){.alive-badge{animation:none}}