:root{color-scheme:light dark;--font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;--measure: 66ch;--container: 74rem;--radius-xs: .5rem;--radius-sm: .75rem;--radius-md: 1rem;--radius-lg: 1.5rem;--radius-xl: 2rem;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--paper: #f7f2ea;--paper-alt: #efe7dc;--panel: rgba(255, 255, 255, .78);--panel-strong: rgba(255, 255, 255, .92);--ink: #1f2732;--muted: #566375;--line: rgba(51, 63, 79, .18);--line-strong: rgba(51, 63, 79, .3);--shadow-sm: 0 10px 24px rgba(31, 39, 50, .06);--shadow-md: 0 18px 48px rgba(31, 39, 50, .1);--shadow-lg: 0 30px 72px rgba(31, 39, 50, .14);--accent: #2e3f57;--accent-soft: rgba(46, 63, 87, .08);--duration-fast: .12s;--duration-mid: .18s;--duration-slow: .26s;--easing: cubic-bezier(.2, .8, .2, 1);--collection-primary: #2e3f57;--collection-secondary: #7a8ca5;--collection-accent: #d48a3a;--collection-surface: #f4f1ea;--collection-surface-alt: #e5e0d7;--collection-ink: #182231;--collection-gradient: linear-gradient(180deg, #f4f1ea 0%, #e5e0d7 100%);--collection-pattern-url: none;--collection-background-url: none;--vh: 1vh;--svh: 1svh;--dvh: 1dvh;--viewport-height: 100vh}@supports (height: 100dvh){:root{--viewport-height: 100dvh}}@media (prefers-color-scheme: dark){:root{--paper: #13161b;--paper-alt: #1a1f27;--panel: rgba(28, 33, 41, .88);--panel-strong: rgba(22, 27, 35, .95);--ink: #edf0f5;--muted: #b6c0cf;--line: rgba(192, 206, 224, .14);--line-strong: rgba(192, 206, 224, .24);--shadow-sm: 0 10px 24px rgba(0, 0, 0, .28);--shadow-md: 0 18px 48px rgba(0, 0, 0, .34);--shadow-lg: 0 30px 72px rgba(0, 0, 0, .4);--accent-soft: rgba(237, 240, 245, .08)}}*,*:before,*:after{box-sizing:border-box}html{font-family:var(--font-sans);line-height:1.5;-webkit-text-size-adjust:100%;tab-size:4}body{margin:0;color:var(--ink);background-color:var(--paper);background-image:radial-gradient(circle at top,rgba(255,255,255,.55),transparent 36%),linear-gradient(180deg,var(--paper) 0%,var(--paper-alt) 100vh,var(--paper-alt) 100%);background-repeat:no-repeat}@media (prefers-color-scheme: dark){body{background-image:radial-gradient(circle at top,rgba(255,255,255,.04),transparent 36%),linear-gradient(180deg,var(--paper) 0%,var(--paper-alt) 100vh,var(--paper-alt) 100%)}}img,picture,video,canvas,svg{display:block;max-width:100%}input,button,textarea,select{font:inherit}button,a{-webkit-tap-highlight-color:rgba(0,0,0,.06)}main:focus{outline:none}:focus-visible{outline:2px solid var(--collection-accent, var(--accent));outline-offset:3px}::selection{background:color-mix(in srgb,var(--collection-accent, var(--accent)) 26%,transparent);color:var(--ink)}.container{width:min(100% - 2rem,var(--container));margin-inline:auto}.app-main{min-height:60vh;min-height:60svh;min-height:calc(var(--dvh, 1vh) * 60);padding-block:var(--space-10) var(--space-16)}.site-header,.site-footer{background:var(--panel-strong)}.site-header{position:sticky;inset-block-start:0;z-index:40;border-block-end:1px solid var(--line)}.site-footer{border-block-start:1px solid var(--line);margin-block-start:var(--space-8)}.header-inner,.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);padding-block:var(--space-4)}.footer-inner{flex-wrap:wrap}.brand{color:inherit;text-decoration:none;font-weight:800;letter-spacing:.04em;font-size:.95rem}.header-actions{display:flex;align-items:center;gap:var(--space-4)}.site-nav{position:relative}.nav-list{list-style:none;display:flex;gap:var(--space-2);margin:0;padding:0}.nav-list a{color:inherit;text-decoration:none;padding:.65rem .85rem;border-radius:999px;font-size:.94rem;transition:background var(--duration-mid) var(--easing),color var(--duration-mid) var(--easing)}.nav-list a:hover,.nav-list a[aria-current=page]{background:var(--accent-soft)}.nav-list a[aria-current=page]{font-weight:600}.nav-toggle{display:none;border:1px solid var(--line);background:var(--panel);color:inherit;border-radius:999px;padding:.6rem .9rem;cursor:pointer}h1,h2,h3,h4{margin:0 0 var(--space-3);line-height:1.12;letter-spacing:-.02em}h1{font-size:clamp(2.4rem,4vw,4.5rem)}h2{font-size:clamp(1.55rem,2.6vw,2.15rem)}h3{font-size:1.14rem}p,ul,ol{margin:0 0 var(--space-4)}p{max-width:var(--measure)}.lead{font-size:clamp(1.08rem,2.1vw,1.35rem);line-height:1.65}.meta,.muted,.collection-direction,.section-intro,.hero-supporting,.quick-reason,.suggestion-reason,.stat-label,.search-result-desc{color:var(--muted)}.meta{font-size:.82rem;text-transform:uppercase;letter-spacing:.08em}.eyebrow{margin-bottom:var(--space-3);color:var(--collection-primary, var(--accent));font-size:.82rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em}.publication-panel,.card,.browse-card,.suggestion-card,.mini-card,.collection-card,.next-step,.collection-story,.story-transition,.completion-banner,.completion-reflection,.stat-card,.collection-progress-item,.empty-state{position:relative;background:color-mix(in srgb,var(--panel-strong) 90%,var(--collection-surface, var(--paper)) 10%);border:1px solid color-mix(in srgb,var(--collection-secondary, var(--line-strong)) 24%,var(--line) 76%);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.publication-panel:before,.card:before,.browse-card:before,.suggestion-card:before,.mini-card:before,.collection-card:before,.next-step:before,.collection-story:before,.story-transition:before,.stat-card:before,.collection-progress-item:before,.empty-state:before{content:"";position:absolute;inset:0;background-image:var(--collection-pattern-url, none);background-size:14rem 14rem;background-position:center;opacity:.12;pointer-events:none;border-radius:inherit}.publication-panel:after,.card:after,.browse-card:after,.suggestion-card:after,.collection-card:after,.stat-card:after{content:"";position:absolute;inset-inline:0;inset-block-start:0;height:4px;background:linear-gradient(90deg,var(--collection-primary, var(--accent)),var(--collection-accent, var(--accent)));opacity:.92;border-start-start-radius:inherit;border-start-end-radius:inherit}.card,.browse-card,.suggestion-card,.mini-card,.collection-card,.collection-progress-item,.next-step{transition:transform var(--duration-mid) var(--easing),box-shadow var(--duration-mid) var(--easing),border-color var(--duration-mid) var(--easing)}@media (hover: hover){.card:hover,.browse-card:hover,.suggestion-card:hover,.mini-card:hover,.collection-card:hover,.next-step:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:color-mix(in srgb,var(--collection-accent, var(--accent)) 48%,var(--line) 52%)}}.section,.library-section{margin-block-start:var(--space-12)}.section-heading{display:grid;gap:var(--space-2);margin-bottom:var(--space-5);padding-bottom:var(--space-4);border-bottom:1px solid color-mix(in srgb,var(--collection-secondary, var(--line)) 24%,var(--line) 76%)}.section-intro{font-size:.98rem;line-height:1.65}.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);min-height:2.75rem;padding:.7rem 1rem;border:1px solid color-mix(in srgb,var(--collection-secondary, var(--line-strong)) 32%,var(--line) 68%);border-radius:999px;background:color-mix(in srgb,var(--panel-strong) 90%,white 10%);color:inherit;text-decoration:none;font-weight:600;cursor:pointer;transition:transform var(--duration-fast) var(--easing),box-shadow var(--duration-mid) var(--easing),background var(--duration-mid) var(--easing),border-color var(--duration-mid) var(--easing)}.btn:hover{transform:translateY(-1px);box-shadow:var(--shadow-sm)}.btn:active,.btn.is-pressed{transform:translateY(0)}.btn.primary{background:var(--collection-primary, var(--accent));border-color:var(--collection-primary, var(--accent));color:#fff}.btn.primary:hover{background:color-mix(in srgb,var(--collection-primary, var(--accent)) 82%,var(--collection-accent, white) 18%);border-color:color-mix(in srgb,var(--collection-primary, var(--accent)) 82%,var(--collection-accent, white) 18%)}.btn.subtle{background:transparent;box-shadow:none}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.cta-row,.quick-actions,.collection-actions{display:flex;flex-wrap:wrap;gap:var(--space-3)}.quick-actions .btn{align-items:flex-start;flex-direction:column;min-width:14rem}.quick-reason,.suggestion-reason{font-size:.82rem;font-weight:400;text-transform:none;letter-spacing:normal}.hero{display:grid;gap:var(--space-8);padding:var(--space-10);border-radius:var(--radius-xl);background:linear-gradient(180deg,color-mix(in srgb,var(--panel-strong) 88%,var(--collection-surface, var(--paper)) 12%),color-mix(in srgb,var(--panel) 84%,var(--paper-alt) 16%));border:1px solid var(--line);box-shadow:var(--shadow-md)}.hero-publication,.hero-subpage,.hero-subpage--index{grid-template-columns:minmax(0,1.15fr) minmax(18rem,.85fr)}.hero-copy{display:grid;align-content:start;gap:var(--space-2)}.hero-copy p:last-child{margin-bottom:0}.hero-supporting{font-size:1rem;line-height:1.7}.hero-visual{display:grid;align-content:start}.hero-shelf{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-3)}.hero-shelf--compact{grid-template-columns:repeat(auto-fit,minmax(9rem,1fr));width:100%}.hero-shelf-card{display:grid;gap:var(--space-2);align-content:start;min-height:10rem;padding:var(--space-4);border-radius:var(--radius-lg);background:linear-gradient(180deg,color-mix(in srgb,var(--collection-surface) 72%,white 28%),color-mix(in srgb,var(--collection-surface-alt) 88%,white 12%));border:1px solid color-mix(in srgb,var(--collection-secondary) 34%,var(--line) 66%);box-shadow:var(--shadow-sm);color:inherit;text-decoration:none;transition:transform var(--duration-mid) var(--easing),box-shadow var(--duration-mid) var(--easing)}@media (hover: hover){.hero-shelf-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}}.hero-shelf-card strong{font-size:1rem}.hero-shelf-badge,.collection-badge-image,.card-badge-image,.featured-badge-image{border-radius:var(--radius-md)}.search-wrapper{position:relative;width:min(100%,34rem);margin-block:var(--space-4) var(--space-2)}.search-input{width:100%;padding:.95rem 1rem;border-radius:999px;border:1px solid var(--line-strong);background:color-mix(in srgb,var(--panel-strong) 90%,white 10%);color:inherit;box-shadow:inset 0 1px #ffffff40}.search-input:focus{border-color:var(--collection-accent, var(--accent))}.search-results{display:none;position:absolute;inset-inline:0;inset-block-start:calc(100% + .35rem);z-index:30;max-height:24rem;overflow-y:auto;padding:var(--space-2);border-radius:var(--radius-lg);border:1px solid var(--line);background:var(--panel-strong);box-shadow:var(--shadow-lg)}.search-result-item{display:grid;gap:var(--space-1);padding:.8rem .9rem;border-radius:var(--radius-sm);color:inherit;text-decoration:none}.search-result-item:hover{background:color-mix(in srgb,var(--collection-accent, var(--accent)) 10%,transparent)}.search-result-type{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.search-result-title{font-weight:700}.search-result-desc{font-size:.88rem}.featured-section{display:grid;grid-template-columns:minmax(0,1fr) minmax(18rem,28rem);gap:var(--space-6);padding:var(--space-8)}.featured-title-row{display:flex;align-items:center;gap:var(--space-3);margin-bottom:var(--space-4)}.featured-badge{display:inline-flex;width:fit-content;padding:.35rem .7rem;border-radius:999px;background:color-mix(in srgb,var(--collection-accent) 16%,transparent);color:var(--collection-primary);font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.featured-copy,.featured-artwork{position:relative;z-index:1}.featured-illustration,.collection-card-illustration,.experience-thumb,.featured-experience-hero{width:100%;height:auto;border-radius:calc(var(--radius-lg) - .2rem);border:1px solid color-mix(in srgb,var(--collection-secondary, var(--line-strong)) 32%,var(--line) 68%);background:color-mix(in srgb,white 78%,var(--collection-surface) 22%)}.featured-art-link{display:block;text-decoration:none}.play-overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:color-mix(in srgb,var(--accent) 5%,transparent);opacity:0;border-radius:inherit;transition:opacity var(--duration-mid) var(--easing),background var(--duration-mid) var(--easing)}.featured-art-link:hover .play-overlay,.featured-art-link:focus-visible .play-overlay{opacity:1;background:color-mix(in srgb,var(--accent) 15%,transparent)}.play-icon{display:flex;align-items:center;justify-content:center;width:4rem;height:4rem;border-radius:50%;background:var(--panel-strong);color:var(--accent);font-size:1.5rem;padding-left:.3rem;box-shadow:var(--shadow-md);border:1px solid var(--line);transform:scale(.9);transition:transform var(--duration-mid) var(--easing)}.featured-art-link:hover .play-icon,.featured-art-link:focus-visible .play-icon{transform:scale(1)}.library-hero-image,.collection-cover-image,.experience-hero-image{width:100%;height:auto}.card-figure-wrap,.experience-thumb-wrap,.collection-header-art,.featured-artwork,.collection-list-artwork{position:relative;z-index:1}.experience-thumb-wrap{margin-bottom:var(--space-4)}.experience-thumb--compact,.experience-thumb--list{width:100%;height:auto}.collection-list-artwork{inline-size:9rem;flex-shrink:0}.collection-list-artwork .experience-thumb{margin-bottom:0}.grid,.suggestion-cards,.browse-grid,.mini-grid{display:grid;gap:var(--space-5)}.grid,.suggestion-cards,.browse-grid{grid-template-columns:repeat(auto-fill,minmax(18rem,1fr))}.mini-grid{grid-template-columns:repeat(auto-fill,minmax(16rem,1fr))}.browse-grid--collections{grid-template-columns:repeat(auto-fill,minmax(22rem,1fr))}.card,.browse-card,.suggestion-card,.mini-card{display:flex;flex-direction:column;padding:var(--space-4);color:inherit;text-decoration:none}.card-heading-row,.collection-card-label,.collection-title-row,.collection-context--badge{display:flex;align-items:flex-start;gap:var(--space-3)}.card-heading-row{justify-content:space-between;margin-bottom:var(--space-3)}.card-heading-copy,.collection-card-heading,.page-header-copy{min-width:0}.page-header-copy,.featured-copy,.experience-card-content,.collection-card-heading{display:grid;gap:var(--space-2);align-content:start}.experience-card-content--compact strong{font-size:1rem}.card h2 a,.experience-info a,.mini-card>a,.suggestion-card,.browse-card{color:inherit}.card h2 a,.experience-info a,.mini-card>a{text-decoration:none}.card h2 a:hover,.experience-info a:hover,.mini-card>a:hover{text-decoration:underline}.card-footer{margin-top:auto;padding-top:var(--space-3);border-top:1px solid color-mix(in srgb,var(--collection-secondary, var(--line)) 16%,transparent)}.browse-card h3,.suggestion-card h3,.collection-card h2,.mini-card strong,.mini-card>a{margin-bottom:var(--space-2)}.browse-meta,.theme-tags,.mini-card-meta,.collection-meta,.experience-meta{display:flex;flex-wrap:wrap;gap:var(--space-3);align-items:center}.mini-card-meta{margin-top:auto}.theme-tags{gap:var(--space-2);margin-top:var(--space-2)}.tag{display:inline-flex;align-items:center;padding:.35rem .6rem;border-radius:999px;border:1px solid var(--line);background:color-mix(in srgb,var(--panel-strong) 88%,white 12%);font-size:.8rem}.collection-card{display:grid;gap:var(--space-6);padding:var(--space-8)}.collection-header--authored{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(18rem,26rem);gap:var(--space-6);align-items:start}.collection-header-copy{display:grid;gap:var(--space-3)}.collection-experience-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--space-4)}.collection-experience-item{display:flex;gap:var(--space-4);align-items:flex-start;padding:var(--space-4);border-radius:var(--radius-lg);background:color-mix(in srgb,var(--panel-strong) 88%,white 12%);border:1px solid color-mix(in srgb,var(--collection-secondary) 28%,var(--line) 72%)}.collection-experience-item.is-active{border-color:var(--collection-accent);background:color-mix(in srgb,var(--collection-accent) 8%,var(--panel-strong))}.collection-experience-item.is-completed{opacity:.88}.step-number{display:inline-flex;align-items:center;justify-content:center;inline-size:2.5rem;block-size:2.5rem;flex-shrink:0;border-radius:999px;background:color-mix(in srgb,var(--collection-accent) 12%,transparent);color:var(--collection-primary);border:1px solid color-mix(in srgb,var(--collection-secondary) 40%,var(--line) 60%);font-weight:700}.experience-info{flex:1;min-width:0}.collection-story,.story-transition,.next-step,.complete-action,.reset-section{padding:var(--space-5)}.next-step,.collection-story,.story-transition,.completion-banner,.completion-reflection{z-index:1}.progress-track{position:relative;overflow:hidden;inline-size:100%;block-size:.7rem;border-radius:999px;background:color-mix(in srgb,var(--collection-secondary, var(--line-strong)) 18%,transparent);border:1px solid color-mix(in srgb,var(--collection-secondary, var(--line-strong)) 20%,transparent)}.progress-track.small{block-size:.45rem}.progress-fill{block-size:100%;border-radius:999px;background:linear-gradient(90deg,var(--collection-primary, var(--accent)),var(--collection-accent, var(--accent)));transition:width .52s var(--easing)}.progress-fill:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);animation:progressShine 2s ease-out 1}@keyframes progressShine{0%{transform:translate(-120%)}to{transform:translate(180%)}}.badge{display:inline-flex;align-items:center;justify-content:center;padding:.3rem .6rem;border-radius:999px;font-size:.74rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}.badge.completed{background:#22c55e26;color:#1b7c46}.badge.in-progress{background:#3b82f624;color:#1f60c1}.badge.unstarted{background:#56637524;color:var(--muted)}.page-header{margin-bottom:var(--space-6)}.page-header--experience{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(18rem,28rem);gap:var(--space-6);align-items:start}.collection-context{display:inline-flex;align-items:center;gap:var(--space-3);padding:.75rem 1rem;border-radius:var(--radius-lg);background:color-mix(in srgb,var(--collection-surface) 55%,var(--panel-strong) 45%);border:1px solid color-mix(in srgb,var(--collection-secondary) 30%,var(--line) 70%);max-width:fit-content}.collection-context p,.collection-context strong,.collection-context span{margin:0}.collection-context--badge{margin-bottom:var(--space-4)}.experience-hero-figure{display:grid;gap:var(--space-3);margin:0}.experience-hero-caption{margin:0;font-size:.95rem;line-height:1.65;color:var(--muted)}.return-context{display:inline-flex;align-items:center;padding:.55rem .8rem;border-radius:999px;background:color-mix(in srgb,var(--collection-accent) 10%,transparent);border:1px solid color-mix(in srgb,var(--collection-secondary) 24%,var(--line) 76%);font-size:.9rem}.complete-action{margin-top:var(--space-6)}.completion-reflection,.completion-banner{padding:var(--space-6)}.completion-acknowledged{background:#22c55e1f!important;border-color:#22c55e66!important}.suggestion-list{margin:0;padding-left:1.25rem}.suggestion-list li+li{margin-top:var(--space-2)}.stats-grid{display:grid;gap:var(--space-4);grid-template-columns:repeat(auto-fit,minmax(9rem,1fr));margin-top:var(--space-8)}.stat-card{padding:var(--space-5);text-align:center}.stat-value{font-size:1.7rem;font-weight:800}.stat-label{font-size:.8rem;letter-spacing:.04em}.collection-progress-list{display:flex;flex-direction:column;gap:var(--space-4)}.collection-progress-item{display:flex;align-items:center;gap:var(--space-4);padding:var(--space-4)}.collection-progress-info{min-width:10rem;display:grid;gap:var(--space-1)}.favorite-btn{display:inline-flex;align-items:center;justify-content:center;inline-size:2.5rem;block-size:2.5rem;border-radius:999px;border:1px solid var(--line);background:color-mix(in srgb,var(--panel-strong) 88%,white 12%);cursor:pointer;transition:transform var(--duration-fast) var(--easing),background var(--duration-mid) var(--easing),border-color var(--duration-mid) var(--easing)}.favorite-btn:hover{transform:translateY(-1px)}.favorite-btn.is-favorite,.favorite-btn[aria-pressed=true]{background:color-mix(in srgb,var(--collection-accent) 14%,transparent);border-color:color-mix(in srgb,var(--collection-accent) 55%,var(--line) 45%)}.toggle-save{display:inline-flex;align-items:center;gap:var(--space-2)}.toggle-save.is-favorite,.toggle-save[aria-pressed=true]{background:color-mix(in srgb,var(--collection-accent) 14%,transparent);border-color:color-mix(in srgb,var(--collection-accent) 55%,var(--line) 45%)}.bookmark-icon{inline-size:1rem;block-size:1rem}.library-empty{padding:var(--space-8)}.filter-tabs{display:flex;flex-wrap:wrap;gap:var(--space-2);margin-block:var(--space-5) var(--space-6)}.filter-tab{border:1px solid var(--line);border-radius:999px;padding:.65rem .95rem;background:color-mix(in srgb,var(--panel-strong) 88%,white 12%);color:inherit;cursor:pointer}.filter-tab.active,.filter-tab:hover,[aria-pressed=true].filter-tab{background:color-mix(in srgb,var(--collection-accent, var(--accent)) 12%,transparent);border-color:color-mix(in srgb,var(--collection-accent, var(--accent)) 48%,var(--line) 52%)}.theme-card{justify-content:space-between}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.audio-toggle-btn[aria-pressed=true]{background:color-mix(in srgb,var(--collection-accent) 14%,transparent);border-color:color-mix(in srgb,var(--collection-accent) 45%,var(--line) 55%)}.audio-status{max-width:15ch;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}@keyframes audioNudge{0%,to{transform:translateY(0)}50%{transform:translateY(-1px)}}.audio-nudge{animation:audioNudge .9s ease-in-out 2}experience-host{display:block;margin-top:var(--space-4)}.echo-entry,.scene-card{background:color-mix(in srgb,var(--panel-strong) 86%,white 14%)}.signal-status{min-height:1.5rem}.memory-board{max-width:360px;margin-inline:auto}.memory-cell:focus-visible{outline:3px solid var(--collection-accent, var(--accent));outline-offset:2px}.lens-bar button[aria-selected=true]{font-weight:700}.empty-state{display:grid;justify-items:center;gap:var(--space-2);text-align:center;padding:var(--space-8) var(--space-6)}.empty-state p{margin-inline:auto}@keyframes slideUpFade{0%{opacity:0;transform:translateY(1rem)}to{opacity:1;transform:translateY(0)}}.animate-in{animation:slideUpFade .46s var(--easing) both}.stagger-1{animation-delay:80ms}.stagger-2{animation-delay:.16s}.stagger-3{animation-delay:.24s}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}.card:hover,.browse-card:hover,.suggestion-card:hover,.mini-card:hover,.collection-card:hover,.next-step:hover,.btn:hover{transform:none}}@media (prefers-contrast: more){.publication-panel,.card,.browse-card,.suggestion-card,.mini-card,.collection-card,.next-step,.collection-story,.story-transition,.completion-banner,.stat-card,.collection-progress-item,.empty-state,.btn{border-width:2px}}@media (max-width: 56rem){.hero-publication,.hero-subpage,.hero-subpage--index,.featured-section,.collection-header--authored,.page-header--experience{grid-template-columns:1fr}.collection-progress-item{align-items:flex-start}}@media (max-width: 40rem){.app-main{padding-block:var(--space-8) var(--space-12)}.header-inner,.footer-inner{align-items:flex-start}.nav-toggle{display:inline-flex}.nav-list{display:none;position:absolute;inset-block-start:calc(100% + .5rem);inset-inline-end:0;flex-direction:column;min-width:12rem;padding:var(--space-2);border-radius:var(--radius-lg);border:1px solid var(--line);background:var(--panel-strong);box-shadow:var(--shadow-md)}.nav-list.open{display:flex}.hero{padding:var(--space-6)}.hero-shelf,.grid,.suggestion-cards,.browse-grid,.mini-grid,.browse-grid--collections,.stats-grid{grid-template-columns:1fr}.collection-experience-item,.collection-progress-item{flex-direction:column}.collection-list-artwork{inline-size:100%}.quick-actions,.cta-row,.collection-actions{flex-direction:column;align-items:stretch}.quick-actions .btn,.btn{width:100%}}#yearglass-mount,.yearglass-mount{position:fixed;inset:0;overflow:hidden;background:#0d0d0e;color:#f0ede8;touch-action:manipulation;-webkit-tap-highlight-color:transparent;height:100%;height:100dvh;height:var(--dvh, 100vh)}.yearglass-canvas{position:absolute;inset:0;width:100%!important;height:100%!important;display:block;touch-action:none}.yearglass-layer{position:absolute;inset:0;pointer-events:none}.yearglass-room{position:absolute;inset:0;pointer-events:none;overflow:hidden;transition:filter var(--duration-slow, .26s) var(--easing, ease)}.yearglass-room.night{filter:brightness(.72) saturate(.9)}.yearglass-room-window{transition:background var(--duration-slow, .26s) var(--easing, ease)}.yearglass-room-window.night{background:linear-gradient(160deg,#070d18,#12203a)}.yearglass-room-lamp.off{opacity:.25}.yearglass-intro{position:absolute;inset:0;z-index:20;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:1.25rem;cursor:pointer;text-align:center;padding:2rem;background:#0a0c0a8c;backdrop-filter:blur(2px);user-select:none}.yearglass-intro:focus{outline:2px solid #bfa06a;outline-offset:-4px}@media (max-width: 48rem){#yearglass-mount .yearglass-canvas{height:100%!important}.yg-btn-label{display:none}}.yg-hud-btn,.yg-btn-badge{color:#1a1a1a!important;background:#fdfbf7!important;border:1px solid rgba(191,160,106,.5)!important;box-shadow:0 6px 18px #00000059!important}.yg-hud-btn:hover,.yg-btn-badge:hover{background:#fff!important;transform:translateY(-1px)}.yg-hud-btn:active,.yg-hud-btn.is-pressed,.yg-btn-badge:active,.yg-btn-badge.is-pressed{transform:scale(.95)!important;background:#ede6d8!important}.yg-dialogue-card,.yg-evolution-popup,.yg-modal-card{color:#1a1a1a!important;background:#fdfbf7!important;border:1px solid rgba(191,160,106,.5)!important;box-shadow:0 20px 50px #00000073!important}.yg-dialogue-card h4,.yg-evolution-popup h3,.yg-modal-card h3{color:#111!important}.yg-dialogue-card p,.yg-evolution-popup p{color:#222!important}