:root{--ink:#f4f2ea;--muted:#f4f2ea9e;--line:#f4f2ea2e;--night:#050b0b;--panel:#060f0ee6;--cyan:#91e9e4;--amber:#edc67d;--green:#9bd0a0}*{box-sizing:border-box}html,body{background:var(--night);width:100%;height:100%;overflow:hidden}body{color:var(--ink);margin:0;font-family:Arial,Helvetica,sans-serif}button,a{font:inherit;color:inherit}::selection{color:var(--night);background:var(--cyan)}.world-app{isolation:isolate;background:var(--night);position:fixed;inset:0;overflow:hidden}.world-canvas,.spark-world{position:absolute;inset:0;overflow:hidden}.world-poster{object-fit:cover;opacity:1;width:100%;height:100%;transition:opacity .8s;display:block}.spark-canvas{touch-action:none;opacity:0;width:100%;height:100%;transition:opacity .8s;display:block;position:absolute;inset:0}.spark-canvas:focus-visible{outline:1px solid var(--cyan);outline-offset:-3px}.spark-world[data-viewer-state=ready] .spark-canvas{opacity:1}.spark-world[data-viewer-state=loading] .hotspot,.spark-world[data-viewer-state=loading] .story-echo{visibility:hidden;pointer-events:none;opacity:0!important}.spark-loading{z-index:3;background:var(--night);color:var(--muted);text-transform:uppercase;letter-spacing:.18em;place-content:center;justify-items:center;gap:11px;font-size:9px;display:grid;position:absolute;inset:0}.spark-loading small{color:#f4f2ea61;letter-spacing:.12em;min-height:1em;font-size:8px}.spark-loading-dot{background:var(--cyan);border-radius:50%;width:7px;height:7px;animation:1.4s ease-in-out infinite loading-pulse;box-shadow:0 0 14px #91e9e4b3}.spark-fallback-note,.poster-badge{z-index:2;border:1px solid var(--line);color:var(--muted);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);text-transform:uppercase;letter-spacing:.15em;background:#040c0c94;margin:0;padding:8px 10px;font-size:8px;position:absolute;top:88px;right:30px}.poster-badge{color:var(--cyan)}.world-wash{pointer-events:none;background:linear-gradient(#0207089e,#0000 22% 67%,#020708b3),linear-gradient(90deg,#01070738,#0000 30% 70%,#01070733);position:absolute;inset:0}.viewer-header{z-index:20;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);pointer-events:none;background:linear-gradient(#030909b8,#03090926);grid-template-columns:1fr auto 1fr;align-items:center;height:76px;padding:0 30px;display:grid;position:absolute;top:0;left:0;right:0}.viewer-header>*{pointer-events:auto}.viewer-title{justify-self:center;align-items:center;gap:12px;min-width:0;display:flex}.viewer-title h1{text-overflow:ellipsis;white-space:nowrap;letter-spacing:-.015em;max-width:38vw;margin:0;font:400 17px/1.1 Georgia,Times New Roman,serif;overflow:hidden}.brand-orbit{border:1px solid #ffffff8a;border-radius:50%;place-items:center;width:25px;height:25px;display:grid;position:relative;transform:rotate(-28deg)}.brand-orbit:after{content:"";border:1px solid #ffffff57;border-radius:50%;width:31px;height:9px;position:absolute}.brand-orbit i{background:var(--cyan);width:4px;height:4px;box-shadow:0 0 12px var(--cyan);border-radius:50%}.hud-button{border:1px solid var(--line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);cursor:pointer;width:fit-content;min-height:38px;color:var(--ink);text-transform:uppercase;letter-spacing:.15em;background:#040c0c8f;border-radius:999px;justify-content:center;align-items:center;gap:9px;padding:0 14px;font-size:9px;font-weight:700;transition:background .2s,border-color .2s;display:inline-flex}.hud-button:hover,.hud-button:focus-visible,.icon-button:hover,.icon-button:focus-visible{background:#ffffff1a;border-color:#ffffff80;outline:none}.story-menu-button{justify-self:start}.viewer-actions{justify-self:end;align-items:center;gap:16px;display:flex}.viewer-status{color:var(--muted);text-transform:uppercase;letter-spacing:.17em;align-items:center;gap:8px;font-size:8px;display:flex}.viewer-status>span:first-child{background:var(--amber);border-radius:50%;width:6px;height:6px;box-shadow:0 0 10px}.viewer-status[data-state=ready]>span:first-child{background:var(--green)}.viewer-status[data-state=error]>span:first-child{background:var(--amber)}.viewer-status-label{width:max-content;display:inline-block}.viewer-footer{z-index:15;border-top:1px solid var(--line);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);pointer-events:none;background:linear-gradient(#0309092e,#030909cc);grid-template-columns:1fr auto 1fr;align-items:center;min-height:68px;padding:0 30px;display:grid;position:absolute;bottom:0;left:0;right:0}.viewer-footer>*{pointer-events:auto}.edition-stamp{color:var(--muted);text-transform:uppercase;letter-spacing:.17em;align-items:center;gap:18px;font-size:8px;display:flex}.edition-stamp span+span{border-left:1px solid var(--line);padding-left:18px}.interaction-hint{color:var(--muted);text-transform:uppercase;letter-spacing:.17em;margin:0;font-size:8px}.mobile-interaction-hint{display:none}.movement-keys{z-index:15;pointer-events:none;filter:drop-shadow(0 8px 18px #00000052);grid-template-rows:repeat(2,36px);grid-template-columns:repeat(3,36px);gap:5px;display:grid;position:absolute;bottom:92px;left:30px}.movement-keys kbd,.story-cycle-hint kbd{color:#f4f2eacc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);letter-spacing:.08em;background:linear-gradient(145deg,#f4f2ea21,#040c0c9e);border:1px solid #f4f2ea47;border-bottom-color:#f4f2ea7a;border-radius:7px;place-items:center;width:36px;height:36px;font:700 9px/1 Arial,Helvetica,sans-serif;display:grid;position:relative;box-shadow:inset 0 1px #ffffff14,0 2px #0000006b}.movement-keys kbd:after,.story-cycle-hint kbd:after{content:"";border:1px solid #f4f2ea0f;border-radius:3px;position:absolute;inset:4px}.story-cycle-hint{z-index:15;pointer-events:none;filter:drop-shadow(0 8px 18px #00000052);align-items:center;gap:13px;display:flex;position:absolute;bottom:92px;right:30px}.story-cycle-hint>span:first-child{color:#f4f2ea9e;text-align:right;text-transform:uppercase;letter-spacing:.15em;max-width:116px;font-size:8px;line-height:1.5}.story-cycle-keys{gap:5px;display:flex}.story-cycle-hint kbd{font-size:14px}.hotspot{z-index:7;cursor:pointer;contain:layout style;will-change:transform;background:0 0;border:0;border-radius:50%;place-items:center;width:150px;height:150px;padding:0;display:grid;position:absolute;top:0;left:0}.hotspot-visual{pointer-events:none;place-items:center;width:50px;height:50px;display:grid;position:relative}.hotspot-core{z-index:2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#040e0ead;border:1px solid #ffffffd1;border-radius:50%;place-items:center;width:34px;height:34px;font-size:9px;font-weight:700;transition:transform .25s,background .25s;display:grid;position:relative;box-shadow:0 3px 18px #0000006b}.hotspot-cyan .hotspot-core{color:var(--cyan)}.hotspot-amber .hotspot-core{color:var(--amber)}.hotspot-green .hotspot-core{color:var(--green)}.hotspot-pulse{border:1px solid #fff9;border-radius:50%;animation:2.8s ease-out infinite breathe;position:absolute;inset:2px}.hotspot-orbit,.story-echo-orbit{border:1px solid #f4f2ea3d;border-top-color:#f4f2ead9;border-radius:50%;animation:7s linear infinite orbit-marker;position:absolute;inset:1px}.hotspot-orbit i,.story-echo-orbit i{background:var(--cyan);width:5px;height:5px;box-shadow:0 0 9px var(--cyan);border-radius:50%;position:absolute;top:-3px;left:50%}.hotspot:hover .hotspot-core,.hotspot:focus-visible .hotspot-core,.hotspot.is-active .hotspot-core{background:#040e0ef0;transform:scale(1.22)}.hotspot:focus-visible{outline:none}.hotspot:focus-visible .hotspot-visual{outline:1px solid var(--cyan);outline-offset:4px;border-radius:50%}.hotspot-label{z-index:5;opacity:0;visibility:hidden;border:1px solid var(--line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);text-align:left;pointer-events:none;background:#050d0df0;gap:5px;width:270px;padding:13px 14px;transition:all .22s;display:grid;position:absolute;top:calc(50% + 34px);left:50%;transform:translate(-50%,5px);box-shadow:0 12px 38px #00000059}.hotspot-label small{color:var(--cyan);text-transform:uppercase;letter-spacing:.15em;font-size:8px;font-weight:700}.hotspot-label strong{color:var(--ink);font:400 15px/1.25 Georgia,Times New Roman,serif}.hotspot-label>span{color:#f4f2eaab;font-size:10px;line-height:1.45}.hotspot-label em{color:var(--muted);text-transform:uppercase;letter-spacing:.11em;font-size:8px;font-style:normal}.hotspot:hover .hotspot-label,.hotspot:focus-visible .hotspot-label,.story-echo:hover .hotspot-label,.story-echo:focus-visible .hotspot-label{opacity:1;visibility:visible;transform:translate(-50%)}.story-echo{z-index:6;cursor:help;contain:layout style;will-change:transform;border-radius:50%;place-items:center;width:120px;height:120px;display:grid;position:absolute;top:0;left:0}.story-echo-visual{pointer-events:none;place-items:center;width:40px;height:40px;display:grid;position:relative}.story-echo-core{z-index:2;color:#d8bcff;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#110a19bf;border:1px solid #d0b5ffd1;border-radius:50%;place-items:center;width:26px;height:26px;font-size:12px;transition:transform .25s,background .25s;display:grid;position:relative;box-shadow:0 3px 18px #0000006b,0 0 14px #ae7eff2e}.story-echo-pulse{border:1px solid #d8bcff99;border-radius:50%;animation:3.4s ease-out infinite echo-breathe;position:absolute;inset:4px}.story-echo-orbit{border-color:#d8bcff #d8bcff38 #d8bcff38;animation-duration:9s;animation-direction:reverse;inset:0}.story-echo-orbit i{background:#d8bcff;box-shadow:0 0 9px #d8bcff}.story-echo:hover .story-echo-core,.story-echo:focus-visible .story-echo-core{background:#110a19f0;transform:scale(1.18)rotate(12deg)}.story-echo:focus-visible{outline:none}.story-echo:focus-visible .story-echo-visual{outline-offset:4px;border-radius:50%;outline:1px solid #d8bcff}.story-echo-label small{color:#d8bcff}.story-index,.story-panel{z-index:30;border-color:var(--line);background:var(--panel);-webkit-backdrop-filter:blur(24px)saturate(1.12);backdrop-filter:blur(24px)saturate(1.12);scrollbar-width:thin;width:min(430px,92vw);padding:94px 30px 88px;position:absolute;top:0;bottom:0;overflow-y:auto;box-shadow:0 0 70px #00000073}.story-index{border-right:1px solid var(--line);left:0}.story-panel{border-left:1px solid var(--line);right:0}.panel-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:flex-start;gap:20px;padding-bottom:24px;display:flex}.panel-header h2{letter-spacing:-.04em;margin:6px 0 0;font:400 38px/1 Georgia,Times New Roman,serif}.panel-header p{color:var(--muted);letter-spacing:.15em;margin:7px 0 0;font-size:9px}.panel-kicker{color:var(--cyan);text-transform:uppercase;letter-spacing:.2em;font-size:8px;font-weight:700}.icon-button{border:1px solid var(--line);cursor:pointer;background:0 0;border-radius:50%;flex:none;place-items:center;width:38px;height:38px;transition:background .2s,border-color .2s;display:grid}.story-list{margin:0;padding:0;list-style:none}.story-list li{border-bottom:1px solid var(--line)}.story-list button{text-align:left;cursor:pointer;background:0 0;border:0;grid-template-columns:38px 1fr;gap:12px;width:100%;padding:19px 2px;transition:background .2s;display:grid}.story-list button:hover,.story-list button:focus-visible,.story-list button.is-active{background:#ffffff0e;outline:none}.story-list-number{color:var(--cyan);letter-spacing:.1em;padding-top:17px;font-size:9px}.story-list button>span:last-child{gap:5px;display:grid}.story-list small{color:var(--muted);text-transform:uppercase;letter-spacing:.17em;font-size:8px}.story-list strong{font:400 18px/1.25 Georgia,Times New Roman,serif}.story-panel-content{padding-top:34px}.story-panel-content h2{letter-spacing:-.045em;margin:0;font:400 46px/1.02 Georgia,Times New Roman,serif}.story-summary{color:#ffffffb8;margin:26px 0;font:16px/1.62 Georgia,Times New Roman,serif}.representation{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:19px 0}.representation span,.story-sources>span{color:var(--muted);text-transform:uppercase;letter-spacing:.18em;font-size:8px}.representation p{margin:8px 0 0;font-size:12px;line-height:1.55}.story-sources{gap:10px;margin-top:24px;display:grid}.story-sources>span{margin-bottom:3px}.story-sources a{border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;align-items:flex-start;gap:16px;padding:14px 0;font-size:9px;line-height:1.4;text-decoration:none;display:flex}.story-sources a>span{gap:4px;display:grid}.story-sources strong{color:var(--ink);font:400 14px/1.35 Georgia,Times New Roman,serif}.story-sources a:hover{color:var(--cyan)}.story-sources svg{flex:none}.demo-source{color:var(--muted);align-items:center;gap:8px;margin-top:20px;font-size:9px;display:flex}.demo-source-dot{border:1px solid var(--amber);border-radius:50%;width:6px;height:6px}.controls-layer{z-index:40;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#01070752;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.controls-modal{border:1px solid var(--line);background:#060f0ef5;width:min(560px,100vw - 32px);max-height:calc(100vh - 48px);padding:30px;overflow-y:auto;box-shadow:0 30px 100px #0000008c}.controls-header{justify-content:space-between;align-items:flex-start;gap:24px;padding-bottom:25px;display:flex}.controls-header h2{letter-spacing:-.04em;margin:6px 0 0;font:400 38px/1 Georgia,Times New Roman,serif}.controls-list{border-top:1px solid var(--line)}.control-row{border-bottom:1px solid var(--line);color:#ffffffc2;justify-content:space-between;align-items:center;gap:24px;min-height:58px;font:14px/1.4 Georgia,Times New Roman,serif;display:flex}.control-keys{flex-wrap:wrap;justify-content:flex-end;gap:5px;display:flex}.control-keys kbd{min-width:29px;height:29px;color:var(--ink);letter-spacing:.08em;text-transform:uppercase;background:#ffffff0e;border:1px solid #ffffff38;border-bottom-color:#ffffff61;border-radius:5px;place-items:center;padding:0 8px;font:700 9px/1 Arial,Helvetica,sans-serif;display:inline-grid;box-shadow:0 2px #00000059}.responsive-control-key{display:contents}.mobile-control-key{display:none!important}.controls-note{color:var(--muted);text-transform:uppercase;letter-spacing:.14em;margin:23px 0 0;font-size:9px;line-height:1.6}@keyframes breathe{0%{opacity:.8;transform:scale(.7)}80%,to{opacity:0;transform:scale(1.75)}}@keyframes echo-breathe{0%{opacity:.75;transform:scale(.72)rotate(0)}80%,to{opacity:0;transform:scale(1.65)rotate(45deg)}}@keyframes orbit-marker{to{transform:rotate(360deg)}}@keyframes loading-pulse{0%,to{opacity:.3;transform:scale(.75)}50%{opacity:1;transform:scale(1)}}@media (max-width:760px){.viewer-header{grid-template-columns:auto 1fr auto;gap:10px;height:66px;padding:0 14px}.hud-button,.icon-button{min-width:44px;min-height:44px}.story-menu-button{width:44px;padding:0}.story-menu-button span{clip:rect(0 0 0 0);width:1px;height:1px;position:absolute;overflow:hidden}.viewer-title{justify-self:start}.viewer-title .brand-orbit{display:none}.viewer-title h1{max-width:48vw;font-size:15px}.viewer-actions{gap:8px}.viewer-status-label{clip:rect(0 0 0 0);width:1px;height:1px;position:absolute;overflow:hidden}.viewer-status>span:first-child{width:8px;height:8px}.controls-button{width:44px;padding:0}.controls-button>span{clip:rect(0 0 0 0);width:1px;height:1px;position:absolute;overflow:hidden}.viewer-footer{grid-template-columns:1fr auto;min-height:58px;padding:0 14px}.edition-stamp{gap:10px}.edition-stamp span+span{padding-left:10px}.interaction-hint{border:1px solid var(--line);-webkit-backdrop-filter:blur(9px);backdrop-filter:blur(9px);background:#040c0c94;border-radius:999px;width:max-content;padding:7px 10px;position:absolute;bottom:72px;left:50%;transform:translate(-50%)}.desktop-interaction-hint{display:none}.mobile-interaction-hint{display:inline}.movement-keys,.story-cycle-hint{display:none}.story-index,.story-panel{width:min(390px,100vw - 18px);padding:82px 22px 75px}.story-panel-content h2{font-size:39px}.controls-layer{padding:12px}.controls-modal{width:100%;padding:24px 20px}.controls-header h2{font-size:34px}.control-row{gap:12px;min-height:54px;font-size:13px}.control-keys{gap:4px;max-width:58%}.control-keys kbd{min-width:27px;height:27px;padding:0 6px;font-size:8px}.desktop-control-key{display:none!important}.mobile-control-key{display:inline-grid!important}.spark-fallback-note,.poster-badge{top:78px;right:14px}.hotspot-story-label{display:none}.story-echo-label{width:min(250px,100vw - 32px)}}@media (max-width:430px){.edition-stamp span:first-child{display:none}.edition-stamp span+span{border-left:0;padding-left:0}.interaction-hint{letter-spacing:.12em;font-size:7px}.story-panel-content h2{font-size:34px}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}