.origins-network{position:absolute;inset:0 auto 0 0;width:44%;opacity:0;transform:scale(.66) translateX(-35%);transform-origin:20% 52%;transition:opacity .55s,transform .85s cubic-bezier(.18,.75,.2,1);pointer-events:none;z-index:4;background:radial-gradient(ellipse at 48% 49%,#69cdc514,transparent 58%)}
.origins-network>svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible;fill:none;stroke:#83b9ae55;stroke-width:1.1;vector-effect:non-scaling-stroke}.origins-network>svg path{transition:stroke .3s,filter .3s}.origins-network>svg path.active{stroke:#dfd1a6;filter:drop-shadow(0 0 5px #8ee4cd)}
.origins-level .origins-network{opacity:1;transform:scale(1);pointer-events:auto}.origins-level .network-viewport{opacity:0;pointer-events:none;transition:opacity .55s}.origins-level .atlas{transform:translate(0,-2%) scale(2.2)!important;transform-origin:12% 54%}.origins-level .intro,.origins-level .welcome-foot,.origins-level .map-hint{opacity:0;pointer-events:none}
.origins-level .detail{left:45%;width:auto;right:2%;padding:22px 28px 50px;border-left:1px solid #78b9ae24;overflow-x:hidden}.origins-level .detail-top h2{font-size:clamp(28px,3vw,42px);line-height:1.14;max-width:650px}.origins-level .detail-top .category{font-size:9px;letter-spacing:2px;margin-bottom:16px}.origins-level .back-link{margin-bottom:25px}.origins-level .description{font-size:13px;line-height:1.8;margin:22px 0;color:#b9d0c6;max-width:660px}
.origins-core{position:absolute;left:49%;top:48%;transform:translate(-50%,-50%);width:128px;height:128px;border:1px solid #98d5c27a;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:radial-gradient(circle at 40% 30%,#477f7355,#102a30 65%);box-shadow:0 0 0 13px #92d8bc06,0 0 80px #5eab931a,inset 0 0 28px #ade6cd0a;text-align:center}.origins-core:before{content:'';position:absolute;inset:-25px;border:1px solid #89ccbb1c;border-radius:50%;animation:origins-breath 6s ease-in-out infinite}.origins-core small{font-size:7px;letter-spacing:3px;color:#aec8bb}.origins-core strong{font:400 27px var(--display);color:#ead1a3}.origins-core>span{font-size:8px;color:#a0bcaf;max-width:90px}
.origins-neuron{position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-50%);width:112px;display:flex;align-items:center;flex-direction:column;gap:12px;text-align:center;font-size:11px;color:#b6d0c3;transition:color .25s,transform .3s}.origins-neuron-orb{display:block;width:28px;height:28px;border-radius:50%;background:radial-gradient(circle at 32% 28%,#c4e9ce,#427b70 35%,#0d2930 80%);border:1px solid #afd9c57a;box-shadow:0 0 0 7px #a5d8c10a,0 0 22px #60bda725;transition:box-shadow .3s,transform .3s}.origins-neuron:hover,.origins-neuron.active{color:#f1d3a4}.origins-neuron:hover .origins-neuron-orb,.origins-neuron.active .origins-neuron-orb{transform:scale(1.17);box-shadow:0 0 0 8px #dfc48f16,0 0 32px #92dcca66;border-color:#ebd4ad}.origins-neuron-label{max-width:105px;text-shadow:0 2px 8px #061819}
.origins-menu{display:flex;flex-wrap:wrap;gap:7px 15px;margin:22px 0 26px;padding-bottom:18px;border-bottom:1px solid #93baaa25}.origins-menu a{font-size:10px;padding:4px 0;color:#a5bdb3}.origins-menu a[aria-current=page]{color:#edc994;border-bottom:1px solid #edc994}
.origins-toolbar{position:sticky;top:-22px;z-index:6;display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:14px 0;background:#10282bf5;border-bottom:1px solid #93baaa25;backdrop-filter:blur(16px);margin:17px 0}.origins-toolbar>span{font-size:11px;color:#b7cbc0}.origins-toolbar>small{font-size:9px;color:#acc3b9}.origins-switch{display:flex;margin-left:auto;padding:3px;border:1px solid #8eb7a43d;border-radius:22px;background:#091d22}.origins-switch button{border:0;border-radius:20px;padding:7px 18px;background:transparent;color:#adc5b9;font-size:11px;min-width:58px}.origins-switch button[aria-pressed=true]{background:#d8c295;color:#172b2a;box-shadow:0 1px 9px #0002}.origins-switch button:disabled{opacity:.35;cursor:default}
.origins-intro-art{display:block;position:relative;margin-top:23px}.origins-intro-art img{width:100%;max-height:310px;object-fit:contain;background:#081b1d66;border:1px solid #81a98c22;border-radius:4px}.origins-intro-art span{display:block;text-align:right;font-size:10px;color:#dcc396;margin-top:8px}.origins-count{font-size:10px;color:#91b4a3;margin:20px 0}
.origins-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 18px;padding:8px 0 30px}.origins-card{min-width:0;display:block}.origins-card>img{width:100%;aspect-ratio:1.46;object-fit:cover;border-radius:4px;border:1px solid #c1d6b827;transition:transform .35s,border-color .35s}.origins-card:hover>img{transform:translateY(-3px);border-color:#d8c29580}.origins-card-title{display:block;font:400 17px/1.25 var(--display);color:#e5e8d9;margin-top:11px}.origins-card>small{display:block;font-size:9px;color:#9bb8aa;margin-top:6px}
.origins-state{font-size:10px;color:#d1bc91;margin:10px 0}.origins-planche{width:100%;max-height:72svh;object-fit:contain;background:#081b1d88;border-radius:4px}.origins-studies{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.origins-studies button,.origins-model-controls button{border:1px solid #92b5a73b;border-radius:4px;background:#102c2c;padding:8px 12px;color:#c4d4c7;font-size:10px}.origins-studies button[aria-pressed=true],.origins-model-controls button[aria-pressed=true]{border-color:#dfc28e;color:#ebd1a1;background:#d9bd8a12}
.origins-model-stage{position:relative;min-height:360px;height:52svh;max-height:650px;background:radial-gradient(ellipse at 50% 65%,#38665839,transparent 66%),#0c2328;border:1px solid #8fb6a124;border-radius:6px;overflow:hidden}.origins-model-stage canvas{display:block;width:100%;height:100%;touch-action:none}.origins-model-status{position:absolute;inset:0;display:grid;place-items:center;padding:25px;font-size:11px;color:#d4c196;text-align:center;pointer-events:none}.origins-model-status[hidden]{display:none}.origins-model-controls{display:flex;align-items:center;flex-wrap:wrap;gap:10px;padding:12px 0}.origins-model-controls label{display:flex;gap:9px;align-items:center;margin-left:auto;font-size:9px;color:#aec3b6}.origins-model-controls input{accent-color:#d6bf8f;width:100px}.origins-model-choice{padding:8px;margin:8px 0 13px;width:100%;background:#153332;color:#d7e3d6;border:1px solid #8daf9e44;border-radius:4px}
.origins-story{border-top:1px solid #87b19e33;margin-top:22px;padding-top:16px;color:#b4c9ba}.origins-story summary{font-size:12px;color:#dfc89d;cursor:pointer}.origins-story h3{font:400 23px var(--display);color:#e7e5d5;margin:26px 0}.origins-story h4{font:500 11px var(--sans);color:#d9ddca;margin:22px 0 8px}.origins-story p{font-size:12px;line-height:1.85;white-space:pre-line}
@keyframes origins-breath{50%{transform:scale(1.05);opacity:.4}}
@media(min-width:761px){.origins-level .origins-network{animation:origins-arrive .85s cubic-bezier(.18,.75,.2,1)}@keyframes origins-arrive{from{opacity:0;filter:blur(6px);transform:translateX(-10%) scale(.75)}to{opacity:1;filter:blur(0);transform:none}}}
@media(max-width:1100px) and (min-width:761px){.origins-network{width:40%}.origins-level .detail{left:40%;right:1%;padding-left:22px;padding-right:17px}.origins-core{width:100px;height:100px}.origins-core strong{font-size:24px}.origins-neuron{width:82px;font-size:10px}.origins-neuron-label{max-width:80px}.origins-neuron-orb{width:23px;height:23px}}
@media(max-width:760px){.origins-network{width:100%;height:235px;inset:0 0 auto}.origins-core{width:75px;height:75px;top:48%}.origins-core strong{font-size:19px}.origins-core small{font-size:5px;letter-spacing:2px}.origins-core>span{display:none}.origins-core:before{inset:-10px}.origins-neuron{width:88px;font-size:9px;gap:7px}.origins-neuron-orb{width:16px;height:16px;box-shadow:0 0 0 4px #a5d8c10a}.origins-level .detail{inset:235px 0 0;width:100%;padding:18px 20px 35px;border-top:1px solid #8db6a331;border-left:0;background:#10272bed;transform:none}.origins-level .detail-top h2{font-size:28px}.origins-level .back-link{margin-bottom:18px}.origins-menu{gap:4px 12px;margin:18px 0}.origins-menu a{font-size:9px}.origins-toolbar{top:-18px}.origins-gallery{gap:20px 12px}.origins-card-title{font-size:15px}.origins-model-stage{height:43svh;min-height:280px}.origins-model-controls label{margin-left:0;flex:1;justify-content:flex-end}.origins-intro-art img{max-height:220px}}
.network-viewport{transition:opacity .55s}
.origins-menu .origins-reading-link{color:#ddc59b;font-size:11px}.origins-subtitle{font:400 20px/1.5 var(--display);color:#d6dccc;margin:28px 0 14px}.origins-pitch{font:400 22px/1.5 var(--display);color:#eee2c7;max-width:660px}.origins-facts{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:24px 0 34px;padding:20px 0;border-top:1px solid #93baaa25;border-bottom:1px solid #93baaa25}.origins-facts dt{font-size:12px;color:#dfc89d;margin-bottom:8px}.origins-facts dd{margin:0;font-size:11px;line-height:1.7;color:#afc5b8}.origins-reading{margin:30px 0;color:#b4c9ba}.origins-reading h3{font:400 25px var(--display);color:#e7e5d5}.origins-reading h4{font-size:13px;color:#dfc89d;margin:26px 0 8px}.origins-reading p{font-size:13px;line-height:1.85}.origins-text-link{font-size:12px;color:#dfc89d}
.origins-card-link{display:block}.origins-card-link>img{width:100%;aspect-ratio:1.46;object-fit:cover;border-radius:4px;border:1px solid #c1d6b827}.origins-card-link>small{display:block;font-size:9px;color:#9bb8aa;margin-top:6px}.origins-card-preview{height:225px;position:relative;background:radial-gradient(ellipse at 50% 65%,#38665839,transparent 66%),#0c2328;border:1px solid #8fb6a124;border-radius:5px;overflow:hidden}.origins-preview-mount{position:absolute;inset:0}.origins-model-stage.origins-preview-stage{height:100%;min-height:0;max-height:none;border:0;background:transparent;border-radius:0}.origins-card-preview canvas{cursor:grab}.origins-card-preview canvas:active{cursor:grabbing}
.origins-level main{overflow:clip}
.origins-model-stage{min-height:280px;height:40svh;max-height:600px}
@media(prefers-reduced-motion:reduce){.origins-network,.origins-neuron,.origins-core:before,.origins-level .atlas{animation:none!important;transition:none!important}}