.concept-scene{padding:22px;min-height:254px;font-size:11px;line-height:1.5}.concept-topline{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:18px;font-size:8px;letter-spacing:.06em}.concept-topline>span{color:#53627b;letter-spacing:0}.concept-editorial{display:grid;grid-template-columns:1.2fr 1fr;gap:12px;align-items:center}.concept-editorial small,.concept-lesson small,.concept-workspace small{display:block;font:7px/1.5 monospace;letter-spacing:.08em}.concept-editorial strong,.concept-lesson strong,.concept-workspace>div>strong{display:block;font-size:27px;line-height:1.12;letter-spacing:-.04em;margin:12px 0}.concept-cta{display:inline-block;padding:9px 12px;background:#2448ec;color:white;border-radius:4px;font-size:9px}.concept-sculpture{height:155px;background:#e0e7f6;border-radius:70px 70px 5px 5px;position:relative;overflow:hidden}.concept-sculpture i{position:absolute;bottom:0;width:45%;height:70%;border-radius:60px 60px 0 0;background:#2448ec;left:12%;transform:rotate(-16deg)}.concept-sculpture i:nth-child(2){left:45%;height:95%;background:#8b9fe6;transform:rotate(15deg)}.concept-sculpture i:nth-child(3){left:60%;height:42%;background:#c5d1f4;transform:rotate(-30deg)}.concept-caption,.concept-route{display:flex;justify-content:space-between;gap:8px;border-top:1px solid #d2dbee;padding-top:14px;margin-top:18px;color:#485a7b;font-size:8px}.concept-products{display:grid;grid-template-columns:1fr 1fr;gap:12px}.concept-products>div{height:146px;display:grid;place-items:center;padding:12px;background:#e8ebdf;border-radius:6px}.concept-products>div:nth-child(2){background:#e4e5f1}.concept-products span{font-size:9px}.object-vase{width:50px;height:84px;background:linear-gradient(90deg,#a86940,#d3a078,#ad7450);border-radius:12px 12px 24px 24px;clip-path:polygon(30% 0,70% 0,65% 25%,100% 50%,95% 100%,5% 100%,0 50%,35% 25%)}.object-lamp{width:86px;height:84px;background:linear-gradient(#5869a0 0 49%,transparent 50%),linear-gradient(90deg,transparent 46%,#5869a0 47% 53%,transparent 54%);border-radius:60px 60px 4px 4px;border-bottom:5px solid #5869a0}.concept-route span{padding:4px 6px;border-radius:4px;background:#dce6df}.concept-board{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.concept-board>div{min-width:0}.concept-board small{display:block;margin-bottom:10px;font-size:9px}.concept-task{display:flex;flex-direction:column;gap:6px;background:white;border:1px solid #d4ddee;border-radius:6px;padding:11px 9px;margin:8px 0}.concept-task b,.concept-task strong{font-size:10px;font-weight:600}.concept-task>span{font-size:8px;color:#62728c}.concept-task i{width:20px;height:4px;background:#7391df;border-radius:5px}.concept-lesson{display:grid;grid-template-columns:.8fr 1fr;gap:18px;align-items:center}.lesson-play{display:grid;place-items:center;min-height:135px;background:#cadbd3;border-radius:8px;color:#2e5549;font-size:48px}.concept-lesson strong{font-size:23px}.concept-lesson>div>span{color:#536c61;font-size:9px}.concept-modules{display:grid;gap:6px;margin-top:15px}.concept-modules span{padding:6px 10px;border-radius:4px;background:#e5ece8;font-size:9px}.concept-workspace{display:grid;grid-template-columns:85px 1fr;gap:18px}.concept-workspace nav{display:flex;flex-direction:column;gap:17px;padding:12px 8px;background:#e7e5f3;border-radius:5px;font-size:9px}.concept-workspace>div>strong{font-size:23px}.concept-workspace .concept-task{padding:8px 10px}.concept-flow-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.concept-node{position:relative;min-height:83px;padding:13px;border:1px solid #cbd7ef;border-radius:7px;background:#fff}.concept-node>span{display:block;color:#687da7;font:8px monospace}.concept-node>strong{display:block;margin-top:10px;padding-right:14px;font-size:12px}.concept-node>b{position:absolute;right:10px;bottom:12px;color:#2448ec}.concept-node:after{content:"";position:absolute;inset:0;border:2px solid #2448ec;border-radius:7px;opacity:0;animation:journey-step 8s ease-in-out infinite;pointer-events:none}.concept-node:nth-child(2):after{animation-delay:2s}.concept-node:nth-child(3):after{animation-delay:4s}.concept-node:nth-child(4):after{animation-delay:6s}.concept-ai .concept-node:nth-child(3){background:#e6e4f3}.concept-footnote{margin:14px 0 0;font-size:9px;color:#586a88}.art-compact .concept-scene{min-height:270px;padding:16px}.art-compact .concept-topline{font-size:7px;padding-bottom:12px}.art-compact .concept-topline>span{display:none}.art-compact .concept-editorial strong{font-size:24px}.art-compact .concept-sculpture{height:125px}.art-compact .concept-products>div{height:135px}.art-compact .concept-node{min-height:74px;padding:10px}.art-compact .concept-node>strong{font-size:10px}.art-compact .concept-board{gap:5px}.art-compact .concept-task{padding:8px 6px}.art-compact .concept-board small{font-size:8px}.art-compact .concept-task strong{font-size:9px}.art-compact .concept-workspace{grid-template-columns:64px 1fr;gap:10px}.art-compact .concept-workspace nav{font-size:8px;padding-inline:5px}.art-compact .concept-workspace>div>strong{font-size:19px}.art-compact .concept-lesson{gap:10px}.art-compact .concept-lesson strong{font-size:20px}.art-compact .concept-modules{grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}.art-compact .concept-modules span{padding:6px;font-size:8px}@keyframes journey-step{0%,28%,to{opacity:0;transform:scale(.99)}22%,5%{opacity:1;transform:scale(1)}}@media (max-width:480px){.art-compact{padding-inline:26px}.concept-scene{padding:16px}.concept-editorial strong{font-size:24px}.concept-topline{font-size:7px}}