@charset "UTF-8";
:root{--ink:#202125;--muted:#777982;--paper:#f7f7f9;--line:#e6e6eb;--purple:#5b5bd6;--soft:#eeeefa;--ease:cubic-bezier(.23,1,.32,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;color:var(--ink);background:var(--paper);font:14px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button{color:inherit}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #aaaafa;outline-offset:4px}button:disabled{cursor:wait;opacity:.6}button{border:0}button:active:not(:disabled){transform:scale(.98)}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.25;letter-spacing:-.035em}::selection{background:#dedefe}.skip{position:fixed;top:-60px;left:20px;background:white;padding:10px;z-index:100}.skip:focus{top:10px}.sidebar{position:fixed;inset:0 auto 0 0;width:242px;background:#fff;border-right:1px solid var(--line);padding:30px 18px 20px;display:flex;flex-direction:column;z-index:5}.brand{display:flex;align-items:center;gap:10px;padding:0 8px;font-size:17px;font-weight:650;line-height:1.4}.brand b{font-size:12px;color:#a3a3b1;margin:0 2px}.brand small{display:block;font-size:8px;letter-spacing:1.5px;color:#8d8e98;font-weight:500;margin-top:4px}.brand-mark{font-family:Georgia,serif;font-style:italic;font-size:30px;background:var(--purple);width:33px;height:35px;line-height:35px;text-align:center;color:#fff;border-radius:10px}.nav-intro{display:flex;justify-content:space-between;color:#85858d;font-size:11px;margin:38px 10px 12px}.tiny-count{background:#f1f1f4;border-radius:5px;padding:0 5px;font-variant-numeric:tabular-nums}.search{display:flex;align-items:center;gap:7px;background:#f7f7f9;border:1px solid #eeeef1;border-radius:8px;padding:7px 10px;margin:0 5px}.search span{font-size:22px;line-height:1;color:#999}.search input{background:none;border:0;outline:none;width:100%;font-size:11px;min-width:0}.nav-filters{display:flex;padding:14px 5px 3px;gap:4px}.nav-filters button{font-size:10px;color:#8a8a93;background:none;border-radius:5px;padding:4px 9px}.nav-filters button.active{color:var(--purple);background:var(--soft)}#skill-nav{overflow:auto;padding-bottom:20px;margin-top:8px;scrollbar-width:thin}.nav-group-label{font-size:10px;color:#aaaab3;margin:17px 12px 7px}.skill-button{background:none;width:100%;text-align:left;padding:8px 10px;display:flex;align-items:center;gap:10px;font-size:11px;border-radius:7px;line-height:1.4;margin:2px 0;min-height:36px}.skill-button .nav-no{font-size:9px;min-width:15px;color:#a8a8b2;font-variant-numeric:tabular-nums}.skill-button .nav-en{display:block;font-size:9px;color:#a0a0ab;margin-top:1px;letter-spacing:0}.skill-button.active{background:var(--soft);color:var(--purple);font-weight:600}.skill-button.active .nav-no{color:var(--purple)}.skill-button:hover{background:#f3f3f8}.skill-button.active:hover{background:var(--soft)}.priority-dot{width:4px;height:4px;background:var(--purple);border-radius:50%;margin-left:auto;flex-shrink:0}.sidebar-foot{margin-top:auto;padding:15px 10px 0;border-top:1px solid var(--line);font-size:10px;color:#5d5e69}.sidebar-foot small{display:block;font-size:9px;color:#a0a0a8;margin:4px 0 0 10px}.online-dot{display:inline-block;width:5px;height:5px;background:var(--purple);border-radius:50%;margin-right:5px;vertical-align:2px}#no-results{font-size:11px;color:var(--muted);padding:30px 15px}.page{margin-left:242px}.topbar{height:73px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:0 48px;font-size:10px;color:#92939c}.slash{padding:0 10px;color:#c8c8d0}.topbar>div{display:flex;align-items:center;gap:25px}.topbar a{color:#696a77}.text-button{background:none;padding:0;color:#696a77;font-size:10px}.topbar a span,.text-button span{margin-left:5px}main{max-width:1430px;margin:auto;padding:0 48px}.hero{display:grid;grid-template-columns:1fr 1.08fr;gap:36px;padding:58px 0 40px;align-items:center}.eyebrow{font-size:9px;letter-spacing:1.5px;color:#92929f;font-weight:600;line-height:1.5}.hero .eyebrow{font-size:10px;letter-spacing:.6px;display:flex;align-items:center;gap:7px}.hero .eyebrow>span{width:5px;height:5px;background:var(--purple);border-radius:50%}.hero h1{font-size:clamp(30px,3.25vw,57px);font-weight:620;margin:17px 0 17px;line-height:1.2;letter-spacing:-.055em}.hero-copy>p{color:#8b8b97;font-size:12px;max-width:330px;line-height:1.9}.primary-link{margin-top:24px;display:inline-flex;align-items:center;gap:24px;background:var(--ink);color:white;border-radius:8px;padding:11px 17px;font-size:11px}.primary-link:hover{background:#3c3c48}.hero-note{font-size:9px;color:#a4a4ae;margin-top:15px}.video-cover{position:relative;width:100%;aspect-ratio:16/10;padding:0;background:#303471;border-radius:15px;overflow:hidden;text-align:left;box-shadow:0 12px 36px -16px #27295c50}.video-cover>img{width:100%;height:100%;object-fit:cover}.cover-shade{position:absolute;inset:0;background:linear-gradient(180deg,#171a363b 0%,transparent 40%,#151731b8 100%)}.video-label{position:absolute;top:17px;left:19px;font-size:9px;color:#ffffffc4;letter-spacing:.4px}.play-circle{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:50px;height:50px;line-height:48px;border:1px solid #ffffff64;border-radius:50%;text-align:center;font-size:25px;color:#fff;backdrop-filter:blur(10px);background:#ffffff12}.video-cover:hover .play-circle{background:#ffffff2c}.video-bottom{position:absolute;bottom:19px;left:20px;right:20px;display:flex;justify-content:space-between;align-items:end;color:white;gap:10px}.video-bottom b{font-size:12px;font-weight:500}.video-bottom>span{font-size:9px;color:#fff9}.video-bottom i{padding:0 5px}.scene-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr repeat(4,1.1fr);padding:20px 0;gap:14px}.scene-lead{font-size:10px;color:#9a9aa4;line-height:1.8}.scene-lead b{color:#55565f;font-size:12px;font-weight:500}.scene-strip button{text-align:left;background:none;border-left:1px solid var(--line);padding:0 10px 0 22px;position:relative}.scene-strip button:hover b{color:var(--purple)}.scene-strip button>span{font-size:9px;font-variant-numeric:tabular-nums;letter-spacing:1px;color:#9a9aa7;display:block}.scene-strip b{font-size:12px;display:block;margin-top:2px;font-weight:550}.scene-strip small{font-size:9px;color:#a6a6b2}.section-top{display:flex;justify-content:space-between;align-items:center;padding:40px 0 22px;scroll-margin-top:25px}.section-top h2{font-size:22px;font-weight:600;margin-top:7px}.section-top>span{font-size:10px;letter-spacing:2px;color:#aaaab6;font-variant-numeric:tabular-nums}.studio{display:grid;grid-template-columns:minmax(230px,.82fr) minmax(0,1.5fr);background:#fff;border:1px solid var(--line);border-radius:15px;overflow:hidden}.skill-info{padding:27px 26px 25px}.skill-tags{display:flex;gap:5px;align-items:center;margin-bottom:15px}.pill{display:inline-flex;padding:3px 7px;background:#f3f3f6;border-radius:4px;font-size:8px;color:#81818e;white-space:nowrap}.pill.violet{background:var(--soft);color:var(--purple)}.skill-info h3{font-size:23px;font-weight:620;letter-spacing:-.04em}.skill-id{font-size:10px;font-family:ui-monospace,SFMono-Regular,monospace;color:var(--purple);margin-top:5px;word-break:break-word}.skill-intro{font-size:11px;line-height:1.85;color:#777984;margin:15px 0}.skill-does{list-style:none;padding:0;margin:15px 0 18px;border-top:1px solid #f0f0f3;padding-top:13px}.skill-does li{position:relative;padding:4px 0 4px 12px;font-size:10px;color:#666874}.skill-does li:before{content:"";width:3px;height:3px;position:absolute;left:0;top:12px;background:#a8a8c7;border-radius:50%}.source-picture{display:block;padding:0;width:100%;background:#393d89;border-radius:7px;overflow:hidden;position:relative}.source-picture img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}.source-picture>span{position:absolute;bottom:8px;right:8px;border:1px solid #fff4;padding:2px 6px;color:#fff;font-size:8px;background:#22275577;border-radius:3px}.source-caption{display:flex;justify-content:space-between;margin-top:6px;color:#aaaab5;font-size:8px;gap:5px}.source-caption button{font-size:8px;background:none;color:#8282ba;padding:0}.context{font-size:10px;color:#7b7d8a;line-height:1.85;margin-top:12px}.boundary{font-size:9px;line-height:1.8;color:#9696a3;margin-top:14px;padding-top:12px;border-top:1px solid #eeeef2}.boundary b{font-weight:550;color:#747481}.deliver{font-size:10px;color:#777984;line-height:1.8;margin-bottom:14px}.deliver b{font-weight:550;color:#444650}.source-link{font-size:8px;color:#a3a3af;display:inline-block;margin-top:12px}.case-pane{background:#f6f6fb;border-left:1px solid var(--line);display:flex;flex-direction:column;min-width:0}.case-top{display:flex;align-items:center;justify-content:space-between;padding:19px 23px;border-bottom:1px solid #e8e8f1;font-size:9px;color:#9b9bac}.case-top>span:first-child{color:#73738a}.case-top .online-dot{width:4px;height:4px}.demo{flex:1;min-height:390px;padding:24px 24px 20px;display:flex;align-items:center;flex-direction:column;justify-content:center;overflow:hidden;position:relative}.demo-caption{font-size:10px;line-height:1.8;color:#9494a6;padding:16px 23px 19px;border-top:1px solid #e8e8f1}.demo-caption b{display:block;font-size:11px;color:#68687c;font-weight:550;margin-bottom:3px}.prompt-section{background:#eeeef8;border:1px solid #e2e2f1;border-radius:10px;margin-top:16px;padding:20px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}.prompt-section .eyebrow{color:#8e8eaa;font-size:8px;letter-spacing:.5px}.prompt-section p{font-size:11px;line-height:1.9;margin-top:7px;color:#626277;max-width:740px}.secondary-button{border:1px solid #d6d6e7;border-radius:6px;background:#fff9;white-space:nowrap;padding:8px 12px;font-size:10px;color:#696986}.secondary-button:hover{background:#fff}.secondary-button span{margin-left:8px}.skill-pager{display:flex;align-items:center;justify-content:space-between;padding:21px 0;color:#aaaab5;font-size:9px}.skill-pager button{background:none;font-size:10px;padding:4px 0;color:#7b7b8d}.skill-pager button:hover{color:var(--purple)}.workflow{margin-top:34px;border-top:1px solid var(--line);padding-top:35px;display:grid;grid-template-columns:1fr 1.2fr;gap:40px}.workflow h2{font-size:25px;margin-top:13px;font-weight:550;line-height:1.4}.workflow>div>p{font-size:11px;color:#9b9ba6;margin-top:13px;line-height:1.9}.workflow ol{list-style:none;padding:0;margin:0}.workflow li{display:flex;align-items:center;gap:20px;border-bottom:1px solid var(--line);padding:15px 0}.workflow li:first-child{padding-top:0}.workflow li>span{font-size:9px;color:#b0b0bd;font-variant-numeric:tabular-nums}.workflow li button{background:none;padding:0;font-family:ui-monospace,SFMono-Regular,monospace;font-size:11px;color:#636378}.workflow li button span{margin-left:10px;color:#a5a5ba}.workflow li p{font-size:10px;color:#9b9ba8;margin-top:4px}footer{margin-top:42px;padding:22px 0 28px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:end;gap:20px;font-size:8px;color:#b0b0ba;line-height:1.9}footer a{white-space:nowrap}dialog{border:1px solid #dedee7;border-radius:14px;padding:0;max-width:min(1000px,94vw);width:1000px;box-shadow:0 22px 80px #18183944;background:#fafafd}dialog::backdrop{background:#1213259e;backdrop-filter:blur(6px)}.dialog-head{display:flex;justify-content:space-between;align-items:center;padding:15px 20px}.dialog-head b{font-size:13px;font-weight:550}.dialog-head span{display:block;font-size:9px;color:#9999a8}.dialog-head button,#close-image{background:#eeeef5;border-radius:50%;width:30px;height:30px;font-size:21px;color:#878798}video{display:block;width:100%;max-height:72vh;background:#202044}.video-chapters{display:flex;justify-content:center;gap:8px;padding:14px;flex-wrap:wrap}.video-chapters button{background:#eeeef7;color:#78788f;border-radius:5px;padding:5px 10px;font-size:10px}#image-dialog{background:#24254c;color:#c8c8e1}#image-dialog img{width:100%;display:block}#image-dialog p{padding:12px 20px;font-size:11px}#close-image{position:absolute;top:10px;right:10px;background:#ffffffb0;color:#333;z-index:1}#notice{position:fixed;bottom:28px;left:50%;transform:translate(-50%,15px);background:#242437;color:#fff;padding:9px 18px;border-radius:8px;font-size:11px;opacity:0;pointer-events:none;transition:opacity .15s,transform .15s;z-index:30}#notice.show{opacity:1;transform:translate(-50%,0)}
/* Shared, intentionally small demo components. */
.demo-controls{display:flex;gap:5px;flex-wrap:wrap;justify-content:center;margin-bottom:22px}.demo-controls button{background:#e9e9f3;border-radius:6px;padding:6px 12px;font-size:10px;color:#9191a6}.demo-controls button.selected{background:#fff;color:var(--purple);box-shadow:0 1px 5px #3434560d}.demo-heading{font-size:12px;color:#70708b;text-align:center;margin-bottom:17px;font-weight:500}.demo-sub{font-size:9px;color:#a0a0b5;text-align:center;margin-top:14px;line-height:1.8;max-width:380px}.demo-btn{background:var(--purple);color:white;border-radius:7px;padding:9px 15px;font-size:11px;transition:background .15s}.demo-btn:hover{background:#4a4ac5}.demo-btn.ghost{background:#e9e9f8;color:var(--purple)}.demo-btn.small{padding:5px 9px;font-size:9px}.demo-btn.full{width:100%}.mini-card{background:#fff;border:1px solid #e4e4ef;border-radius:12px;padding:22px;width:min(100%,340px);box-shadow:0 9px 25px -18px #3e3e6b55}.mini-label{font-size:9px;color:#a5a5b6;display:block}.mini-title{font-size:16px;font-weight:600;margin-top:5px}.mini-copy{font-size:10px;line-height:1.8;color:#9292a5;margin-top:7px}.risk-number{font-size:58px;line-height:1;font-weight:600;letter-spacing:-4px;color:#33334e;margin:16px 0 10px}.risk-number span{font-size:9px;color:#9393a6;font-weight:400;letter-spacing:0;margin-left:8px}.card-bottom{border-top:1px solid #eeeef3;margin-top:16px;padding-top:15px;display:flex;align-items:center;justify-content:space-between;gap:10px}.risk-summary{font-size:10px;color:#9a9aae}.polish-card.basic{box-shadow:none;border-radius:2px;border-color:#adadbf}.polish-card.basic .risk-number{font-size:32px;letter-spacing:0;color:#73738c;margin:15px 0}.polish-card.basic .mini-title{font-size:13px;font-weight:400;color:#73738c}.polish-card.basic .card-bottom{border:0;margin-top:8px;padding-top:5px}.polish-card.basic .demo-btn{border-radius:2px;background:#8b8bc6}.risk-spark{display:flex;align-items:end;height:26px;gap:3px;margin-left:auto}.risk-spark i{width:4px;background:#d7d7f5;border-radius:2px}.risk-spark i:last-child{background:var(--purple)}.risk-top{display:flex;align-items:center;justify-content:space-between}.demo-task{display:flex;align-items:center;gap:12px;padding:14px;background:white;border:1px solid #e8e8f0;border-radius:9px;min-width:0}.task-copy{flex:1;min-width:0}.task-title{font-size:11px;color:#55556e}.task-meta{font-size:9px;color:#aaaabe;margin-top:4px}.task-dot{width:7px;height:7px;border-radius:50%;background:#aaa9ed;flex-shrink:0}.variant-canvas{width:100%;max-width:430px;min-height:250px;display:flex;flex-direction:column;gap:8px}.variant-canvas .demo-task{padding:13px}.variant-note{font-size:9px;color:#9d9db0;line-height:1.8;min-height:36px;margin-top:12px;text-align:center}.queue-head{background:var(--purple);color:#fff;border-radius:10px;padding:15px 18px;display:flex;justify-content:space-between;align-items:center;font-size:11px}.kanban{display:grid;grid-template-columns:1fr 1fr;gap:10px}.kanban-col{background:#ededf7;padding:10px;border-radius:10px;min-width:0}.kanban-col h4{font-size:10px;font-weight:500;color:#9393ab;margin:0 0 8px}.kanban-col .demo-task{display:block;margin-bottom:8px;padding:12px}.kanban-col button{margin-top:8px}.phone{position:relative;border:5px solid #e2e2ec;border-radius:29px;width:234px;height:358px;background:#fff;overflow:hidden;box-shadow:0 15px 30px -18px #45457966;flex-shrink:0}.phone-top{background:#6a6adb;padding:27px 16px 15px;color:white}.phone-top .mini-label{color:#d2d2ff;font-size:8px}.phone-top .mini-title{font-size:17px}.phone-status{position:absolute;top:9px;left:17px;right:17px;display:flex;justify-content:space-between;font-size:7px;color:#fff;pointer-events:none}.phone-body{padding:11px}.phone-body .demo-task{padding:12px;display:block;margin-bottom:8px}.phone .task-title{font-size:10px}.phone .task-meta{font-size:8px}.phone .demo-btn{font-size:9px}.phone-bottom{position:absolute;bottom:0;left:0;right:0;padding:11px 13px 17px;border-top:1px solid #f0f0f6;display:flex;justify-content:space-around;font-size:8px;background:white;color:#b0b0c1}.phone-bottom .current{color:var(--purple)}.phone:after{content:"";position:absolute;bottom:5px;left:50%;transform:translateX(-50%);width:65px;height:3px;border-radius:2px;background:#333341;pointer-events:none}.sheet-scrim{position:absolute;inset:0;background:#28284444;opacity:0;pointer-events:none;transition:opacity .22s var(--ease)}.sheet-scrim.open{opacity:1;pointer-events:auto}.mock-sheet{position:absolute;left:0;right:0;bottom:0;background:#fff;border-radius:20px 20px 0 0;padding:6px 18px 25px;transform:translateY(105%);transition:transform .26s var(--ease);z-index:2}.mock-sheet.open{transform:translateY(0)}.sheet-handle{height:29px;width:100%;display:flex;align-items:center;justify-content:center;touch-action:none;cursor:grab}.sheet-handle:before{content:"";display:block;width:30px;height:4px;border-radius:3px;background:#d1d1e3}.sheet-close{position:absolute;right:10px;top:10px;font-size:17px;background:none;color:#b3b3c7}.sheet-title{font-size:14px;font-weight:600}.sheet-copy{font-size:10px;color:#9393a8;line-height:1.8;margin:7px 0 15px}.swipe-wrap{position:relative;margin:12px 10px;border-radius:10px;background:var(--purple);overflow:hidden;touch-action:pan-y}.swipe-action{position:absolute;right:0;top:0;bottom:0;width:65px;color:white;background:var(--purple);font-size:10px}.swipe-card{background:#fff;border:1px solid #e8e8f1;border-radius:10px;padding:14px 12px;position:relative;cursor:grab;touch-action:pan-y;user-select:none}.swipe-card p{font-size:10px;color:#63637d}.swipe-card small{font-size:8px;color:#a8a8bc}.swipe-arrow{font-size:18px;color:#b3b3d6;text-align:center;margin-top:14px}.library-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px;max-width:400px;width:100%;margin-bottom:20px}.library-grid button{padding:12px;background:#eeeef7;border:1px solid #e2e2f0;border-radius:7px;color:#9393aa;font-size:10px}.library-grid button.selected{border-color:#adade8;background:#fff;color:var(--purple)}.library-result{width:100%;max-width:400px;border-top:1px solid #dfdfed;padding-top:17px;text-align:center}.library-name{font-family:ui-monospace,SFMono-Regular,monospace;font-size:25px;color:#55557f}.library-result p{font-size:10px;color:#9c9cb2;margin-top:9px}.motion-columns{display:grid;grid-template-columns:1fr 1fr;gap:14px;width:100%;max-width:440px;margin-bottom:22px}.motion-box{height:188px;background:#eeeef7;border:1px solid #e3e3ee;border-radius:10px;overflow:hidden;position:relative}.motion-box>.mini-label{position:absolute;top:15px;left:14px;font-size:8px}.motion-notice{position:absolute;left:12px;right:12px;bottom:17px;background:#fff;box-shadow:0 8px 22px -13px #57577999;border:1px solid #e2e2ef;border-radius:9px;padding:14px 12px;opacity:0;transform:translateY(20px)}.motion-notice strong{font-size:10px;display:block;color:#636381;font-weight:550}.motion-notice small{font-size:8px;color:#a0a0b3;display:block;margin-top:3px}.motion-box.good{background:#eeeefb}.curve-label{font-size:8px;color:#9d9db2;text-align:center;margin-top:7px}.vocab-select{max-width:390px;width:100%;border:1px solid #dfdfed;border-radius:7px;padding:8px;color:#7e7e97;background:white;font-size:10px;margin-bottom:23px}.vocab-stage{height:115px;display:flex;align-items:center;justify-content:center;gap:8px;width:100%;margin:6px 0 15px}.vocab-tile{width:58px;height:65px;background:#fff;border:1px solid #e0e0f1;border-radius:10px;display:flex;align-items:center;justify-content:center;color:#b0b0dd;font-size:17px}.term{font-family:ui-monospace,SFMono-Regular,monospace;font-size:18px;color:#656587;text-align:center}.term-def{font-size:10px;color:#9898ae;margin:5px 0 20px;text-align:center}.review-list{width:100%;max-width:410px}.review-list details{border-bottom:1px solid #e0e0ed;padding:12px 0}.review-list summary{cursor:pointer;display:flex;align-items:center;gap:10px;font-size:11px;color:#77778e;list-style:none}.review-list summary:after{content:"+";margin-left:auto;color:#aaaabe}.review-list details[open] summary:after{content:"−"}.severity{font-size:8px;border-radius:4px;padding:2px 5px;background:#e8e8f6;color:#7777b4}.review-list p{font-size:10px;color:#9696ac;line-height:1.9;margin-top:10px;padding-left:40px}.review-code{display:block;font-size:9px;color:#7c7c9b;background:#ececf6;padding:9px;margin-top:9px;border-radius:5px;white-space:pre-wrap}.plan-options{display:flex;gap:5px;width:100%;max-width:430px;margin-bottom:15px}.plan-options button{font-size:9px;border:1px solid #e0e0ef;background:#eeeef6;border-radius:6px;padding:7px;color:#a0a0b5;flex:1}.plan-options button.selected{background:#fff;color:var(--purple);border-color:#b8b8e7}.plan-card{width:100%;max-width:430px;background:white;border:1px solid #e1e1ed;border-radius:9px;padding:21px}.plan-card h4{font-size:13px;font-weight:550;color:#666684;margin:0 0 13px}.plan-line{display:flex;gap:14px;font-size:10px;color:#9797ac;line-height:1.8;padding:6px 0}.plan-line>b{color:#777791;white-space:nowrap;font-size:9px;font-weight:500}.hotspot-target{position:relative;width:100%;max-width:320px;padding:19px;border:1px solid #e1e1f0;background:white;border-radius:11px}.hotspot-target h4{font-size:13px;margin:0 0 16px;color:#707087}.hotspot-item{border:1px dashed #d7d7ed;border-radius:6px;padding:10px;margin:9px 0;text-align:left;width:100%;font-size:10px;background:#f8f8fd;color:#9292ab;position:relative;display:flex;justify-content:space-between;align-items:center}.hotspot-item>span:first-child{font-size:9px;background:#e5e5f9;color:var(--purple);border-radius:50%;width:19px;height:19px;text-align:center;line-height:19px;margin-right:10px;flex-shrink:0}.hotspot-item.selected{border-color:#9292d7;background:#eeeefb}.hotspot-result{font-size:10px;color:#9292ad;line-height:1.8;max-width:320px;margin-top:15px;min-height:57px}.pipeline{width:100%;max-width:430px;display:flex;align-items:center;justify-content:center;margin:25px 0;gap:10px}.pipe{padding:17px 9px;border:1px solid #e1e1ef;background:#ededf6;border-radius:8px;text-align:center;flex:1;font-size:10px;color:#b4b4c7}.pipe span{font-size:8px;display:block;margin-top:2px}.pipe.on{background:white;color:#74749c;border-color:#bbbbdf;box-shadow:0 5px 15px -10px #5b5bd650}.pipe.on:last-child{border-color:#9797df;color:var(--purple)}.pipe-arrow{color:#c5c5d8;font-size:10px}.property-code{font-size:12px;font-family:ui-monospace,SFMono-Regular,monospace;color:#78789b;display:block;margin-top:10px}.stress-card{width:100%;max-width:375px;background:white;border:1px solid #e1e1ed;border-radius:9px;padding:17px}.stress-line{display:flex;align-items:center;gap:10px}.stress-line .stress-title{white-space:nowrap;overflow:visible;flex:1;min-width:0;font-size:11px;color:#74748e;position:relative;z-index:1}.stress-line button{position:relative;z-index:2;flex-shrink:0}.stress-viewport{overflow:hidden;border:1px solid #e2e2ef;border-radius:8px;padding:13px;max-width:100%;background:#fff}.stress-metrics{font-size:9px;color:#a0a0b6;margin-top:13px}.stress-diagnosis{font-size:10px;color:#9a9aaf;margin-top:18px;line-height:1.8;max-width:375px;text-align:left}.stress-empty{font-size:11px;color:#b0b0c4;text-align:center;padding:22px}.keyboard{position:absolute;left:0;right:0;bottom:0;height:112px;background:#e8e8ef;padding:8px 6px 15px;z-index:4;display:none;flex-direction:column;gap:5px}.keyboard.show{display:flex}.key-row{display:flex;gap:4px;justify-content:center}.key-row i{font-style:normal;font-size:9px;color:#8d8d9e;border-radius:3px;background:#fff;box-shadow:0 1px 1px #0001;flex:1;text-align:center;padding:3px}.fake-input{position:absolute;bottom:17px;left:9px;right:9px;background:#f5f5fa;padding:7px;border:1px solid #e3e3ee;border-radius:7px;display:flex;justify-content:space-between;gap:5px;z-index:3;font-size:9px;color:#b0b0c1}.fake-input.adapted.keyboard-on{bottom:120px}.fake-input.adapted:not(.keyboard-on){bottom:22px}.fake-input .demo-btn{padding:4px 8px;font-size:8px}.chat-bubble{font-size:9px;color:#9292ac;background:#f0f0fb;border-radius:8px;padding:10px;margin:7px 0 7px 28px}.chat-bubble.out{background:#6f6fdc;color:white;margin:9px 0 9px 44px}.mobile-controls{display:flex;gap:10px;align-items:center;font-size:10px;color:#9696ab;margin-bottom:17px}.mobile-controls label{display:flex;gap:4px;align-items:center}.mobile-controls input{accent-color:var(--purple)}.toast-stage{width:100%;max-width:360px;min-height:156px;display:flex;justify-content:center;align-items:center;margin-bottom:20px}.demo-toast{width:100%;background:white;border:1px solid #e0e0ee;border-radius:10px;padding:17px;box-shadow:0 10px 25px -18px #47477677;display:flex;align-items:center;gap:11px}.toast-icon{width:23px;height:23px;border-radius:50%;display:flex;justify-content:center;align-items:center;color:#7979c8;background:#ededfb;font-size:12px;flex-shrink:0}.toast-icon.loading{border:2px solid #e2e2f3;border-top-color:var(--purple);animation:spin .7s linear infinite;background:none}.demo-toast strong{display:block;font-size:11px;color:#72728c;font-weight:550}.demo-toast small{font-size:9px;color:#acacc0;display:block;margin-top:3px}.toast-empty{font-size:11px;color:#b2b2c5}.toast-actions{display:flex;gap:7px}.retry{margin-left:auto;background:#efeff9;color:var(--purple);border-radius:5px;padding:5px 8px;font-size:9px}.swift-box{max-width:420px;width:100%;background:#2e2e48;border-radius:10px;padding:22px;color:#c5c5e2}.swift-box .code-label{font-size:8px;letter-spacing:1px;color:#7f7f9f;margin-bottom:15px}.swift-box pre{font-size:10px;line-height:1.9;margin:0;white-space:pre-wrap;word-break:break-word;font-family:ui-monospace,SFMono-Regular,monospace}.swift-box .kw{color:#aaaaff}.swift-desc{max-width:420px;font-size:10px;color:#9d9db3;margin-top:15px;line-height:1.8}
@keyframes spin{to{transform:rotate(360deg)}}
@media(min-width:1700px){.hero h1{font-size:60px}.hero{gap:65px;padding:70px 0 50px}.sidebar{width:265px}.page{margin-left:265px}}
@media(max-width:1200px){main{padding:0 30px}.topbar{padding:0 30px}.hero{gap:24px}.hero h1{font-size:36px}.skill-info{padding:22px 20px}.studio{grid-template-columns:minmax(210px,.85fr) minmax(0,1.3fr)}.demo{padding:20px 16px}.motion-columns{gap:9px}.scene-strip{gap:5px}.scene-strip button{padding-left:15px}.demo-controls button{padding:6px 8px;font-size:9px}}
@media(max-width:980px){.sidebar{position:relative;width:auto;height:auto;padding:18px 24px;border-right:0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;column-gap:20px}.brand{padding:0}.brand small{font-size:7px}.nav-intro,.sidebar-foot{display:none}.search{margin:0;align-self:center}.nav-filters{padding-top:16px;padding-left:0}.sidebar nav{grid-column:1/-1;display:flex;gap:5px;overflow:auto!important;padding:5px 0 0!important;margin-top:0!important;scrollbar-width:none}.nav-group,.nav-group>div{display:contents}.nav-group-label{display:none!important}.skill-button{width:auto;min-width:140px;padding:8px 10px}.skill-button .priority-dot{display:none}.page{margin-left:0}.topbar{height:52px}.hero{padding-top:35px}.hero h1{font-size:40px}.studio{grid-template-columns:minmax(230px,.8fr) minmax(0,1.2fr)}}
@media(max-width:680px){body{font-size:14px}.sidebar{padding:16px 18px;gap:12px}.brand{font-size:14px;gap:7px}.brand-mark{width:28px;height:31px;line-height:31px;font-size:27px}.brand small{letter-spacing:.7px;font-size:6px}.search{padding:7px;gap:3px}.search input{font-size:10px}.nav-filters{padding-top:0}.skill-button{min-width:138px;font-size:10px}.topbar{padding:0 20px;font-size:9px}.topbar>div{gap:12px}.topbar a{font-size:9px}.text-button{font-size:9px}.slash{padding:0 4px}main{padding:0 20px}.hero{grid-template-columns:1fr;gap:25px;padding:30px 0 25px}.hero h1{font-size:40px;margin-top:13px}.hero-copy>p{font-size:12px;max-width:320px}.hero-note{margin-top:10px}.primary-link{margin-top:17px}.video-cover{aspect-ratio:16/9;max-height:300px}.scene-strip{grid-template-columns:repeat(4,1fr);gap:0;padding:15px 0}.scene-lead{display:none}.scene-strip button{padding-left:10px}.scene-strip button:first-of-type{border-left:0;padding-left:0}.scene-strip button span{font-size:8px;letter-spacing:0}.scene-strip b{font-size:11px}.scene-strip small{font-size:8px}.section-top{padding:29px 0 18px;scroll-margin-top:0}.section-top h2{font-size:20px}.section-top>span{font-size:8px}.studio{display:flex;flex-direction:column}.skill-info{padding:22px}.skill-info h3{font-size:24px}.skill-intro,.context{font-size:12px}.skill-does li{font-size:11px}.deliver{font-size:11px}.source-picture{max-width:100%;aspect-ratio:16/9}.source-picture img{height:100%}.source-caption{font-size:9px}.source-caption button{font-size:9px}.boundary{font-size:10px}.case-pane{border-left:0;border-top:1px solid var(--line)}.case-top{padding:15px 20px;font-size:10px}.demo{min-height:370px;padding:23px 18px}.demo-caption{font-size:11px;padding:17px 21px}.demo-caption b{font-size:12px}.demo-controls button{font-size:10px}.prompt-section{flex-direction:column;align-items:stretch;gap:14px;padding:20px}.prompt-section p{font-size:12px}.prompt-section .secondary-button{align-self:flex-end}.skill-pager{font-size:8px}.workflow{margin-top:20px;grid-template-columns:1fr;gap:27px;padding-top:28px}.workflow h2{font-size:26px}.workflow>div>p{font-size:12px}.workflow li p{font-size:11px}.workflow li button{font-size:12px}footer{flex-direction:column;align-items:start;font-size:9px;margin-top:30px;gap:12px}.motion-notice{padding:12px 8px}.motion-box{height:185px}.motion-notice strong{font-size:9px}.motion-notice small{font-size:7px}.demo-task .demo-btn{padding:6px;font-size:8px}.mini-card{max-width:310px}.mobile-controls{font-size:9px}.demo-sub{font-size:10px}.library-grid button{font-size:10px}.pipeline{gap:5px}.pipe{padding:14px 5px;font-size:9px}.plan-line{font-size:10px}.video-chapters{gap:4px;padding:10px}.video-chapters button{font-size:9px;padding:5px 6px}.dialog-head{padding:12px 15px}.dialog-head b{font-size:12px}.dialog-head span{font-size:8px}.review-list p{padding-left:0}.kanban{gap:6px}.kanban-col{padding:8px}.task-title{font-size:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.toast-icon.loading{border-color:#d6d6ef;border-top-color:var(--purple)}}