:root{--blue:#1d4ed8;--yellow:#ffc838;--bg:#f7f7f4;--surface:#fff;--ink:#17181c;--muted:#565b66;--line:#e1e2df;--soft:#eceee9;--pale-blue:#eaf0fb;--radius:14px;color-scheme:light;font-family:"PingFang SC","Microsoft YaHei","Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}
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Consolas,monospace;color:#6281dc;transform:rotate(-10deg);letter-spacing:-.1em}.future-list{display:flex;flex-direction:column}.future-list article{position:relative;padding:12px 0 23px}.future-list article+article{border-top:1px solid var(--line);padding-top:25px}.status{display:inline-flex;background:var(--soft);border:1px solid var(--line);font-size:10px;padding:3px 7px;border-radius:4px;color:var(--muted)}.future-list h3{font-size:22px;margin-top:10px;display:flex;justify-content:space-between}.future-list h3>span{color:var(--muted)}.future-list p{font-size:12px;color:var(--muted);margin-top:11px;max-width:380px;line-height:1.8}.future-list .text-link{font-size:11px;min-height:36px;margin-top:6px}.closing{background:#ffe080;border-radius:10px;padding:37px 40px;display:flex;justify-content:space-between;align-items:center;gap:30px;color:#292517}.closing .eyebrow{font-size:10px;margin-bottom:13px;color:#6a5423}.closing h2{font-size:27px}.footer{padding-block:54px 22px}.footer-top{display:flex;justify-content:space-between;align-items:center;gap:25px}.footer .brand>span{font-size:18px}.footer .brand small{font-size:10px;letter-spacing:0;margin-top:7px;color:var(--muted)}.footer-top>div{display:flex;gap:25px;align-items:center;font-size:11px}.footer-top button{background:transparent;padding:10px 0;font-size:11px}.footer-bottom{border-top:1px solid var(--line);margin-top:29px;padding-top:19px;display:flex;justify-content:space-between;gap:12px;font-size:10px;color:var(--muted)}.design-spec{font-size:12px;color:var(--muted);margin-top:22px}.design-spec summary{cursor:pointer;min-height:44px;padding-block:10px}.swatches{display:flex;gap:24px;margin-block:20px;flex-wrap:wrap}.swatches>div{display:flex;align-items:center;gap:8px}.swatches i{display:inline-block;width:32px;height:32px;background:var(--swatch);border:1px solid #ccc;border-radius:4px}.component-line{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-block:20px}.annotation{display:none;font-size:12px;background:#fff5c7;color:#6a5100;border-left:3px solid #c08b00;padding:12px 15px;margin-top:20px;line-height:1.8}.show-notes .annotation{display:block}dialog{border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:16px;width:min(560px,calc(100% - 32px));max-height:calc(100dvh - 40px);padding:28px;box-shadow:0 25px 100px #0004;overflow:auto}dialog::backdrop{background:#13203999;backdrop-filter:blur(4px)}.dialog-head{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:10px;margin-bottom:28px}.dialog-head .round-link{width:44px;height:44px;font-size:25px}#dialog-tag{color:var(--blue);margin-bottom:12px}dialog h2{font-size:28px;margin-bottom:18px}#dialog-description{font-size:15px;color:var(--muted);line-height:1.8}#dialog-body{margin-top:20px;font-size:13px;color:var(--muted)}#dialog-body ul{padding-left:20px;line-height:2}#dialog-body .dialog-note{background:var(--bg);border-left:2px solid var(--line);padding:12px;margin-top:20px}.dialog-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:27px}.dialog-actions .button{font-size:13px;min-height:44px}.dark{--bg:#131922;--surface:#1e2734;--ink:#f1f2f4;--muted:#b9c0cb;--line:#394250;--soft:#202936;--pale-blue:#24365b;color-scheme:dark}.dark .review-bar{background:#252f40;color:#c9d4e7}.dark .review-bar button[aria-pressed=true]{color:#b3c6ff}.dark .text-link{color:#a8bfff}.dark .highlight,.dark .quick-icon,.dark .quick-links button>span:last-child,.dark .path-number,.dark .meta>span:first-child,.dark #dialog-tag{color:#a8bfff}.dark .brand img{background:#fff;border-radius:4px}.dark .button.secondary:hover{border-color:#a8bfff}.dark .button.secondary{color:var(--ink)}
@media(min-width:1500px){.hero{gap:70px}.hero h1{font-size:60px}}
@media(max-width:1150px){.container{width:calc(100% - 56px)}.desktop-nav{gap:20px;margin-left:0;font-size:12px}.header-actions{gap:15px}.desktop-checkin{display:none}.hero{gap:30px}.hero h1{font-size:44px}.hero-buttons{gap:8px}.hero-buttons .button{padding:12px 15px;font-size:12px;gap:14px}.creation-board{height:460px}.game-window{width:210px;right:17px;top:142px}.idea-note{left:20px;width:165px;padding:17px;top:185px}.idea-note>b{font-size:18px}.board-arrow{left:143px;top:117px;width:115px}.board-head{font-size:25px}.made-label{right:21px;bottom:76px}.work-art{aspect-ratio:1.35}.game-controller{left:23%;transform:rotate(-12deg) scale(.9);transform-origin:left center}.mini-tool{left:17%;width:178px}.art-spark{right:17px}.bubble{right:15px;font-size:8px}.robot{left:24%}.path-card{padding:23px}.path-card h3{font-size:22px}.about-grid{gap:50px}.about-quote h2{font-size:35px}.code-mark{font-size:52px;right:22px;top:120px}}
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@media(max-width:660px){html{scroll-padding-top:85px}.container{width:calc(100% - 40px)}.review-bar .container{align-items:flex-start;flex-direction:column;gap:0;padding-block:5px;font-size:9px}.review-bar .container>span{line-height:1.5}.review-bar b{margin-right:5px}.review-bar .container>div{display:flex;gap:17px}.review-bar button{padding:3px 0;min-height:26px;font-size:10px}.header-inner{height:70px;gap:8px}.brand{gap:8px}.brand img{width:33px;height:29px}.brand>span{font-size:18px}.brand small{font-size:8px;letter-spacing:.07em}.header-actions{gap:5px}.button.compact{font-size:10px;padding:9px 11px;gap:8px;min-height:40px}.menu-toggle{width:36px;padding:8px}.menu-toggle span{width:19px}.hero{grid-template-columns:1fr;gap:29px;padding-block:35px 26px}.hero-copy{padding-bottom:0}.hero-copy>.eyebrow{margin-bottom:19px;font-size:10px}.hero h1{font-size:clamp(33px,9.6vw,45px);line-height:1.4;letter-spacing:-.055em}.highlight 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p{font-size:10px;line-height:1.7;margin-top:7px}.event-row>.round-link{width:40px;height:40px;font-size:20px;margin-left:101px;margin-top:-3px}.events-bottom{display:block;margin-top:12px}.events-bottom .text-link{font-size:11px}.events-bottom>span{font-size:9px;display:block;margin-top:3px}.about-section{padding-block:42px}.about-grid{grid-template-columns:1fr;gap:30px}.about-quote .eyebrow{font-size:9px}.quote-mark{font-size:60px;margin-top:25px}.about-quote h2{font-size:34px;line-height:1.45}.about-quote>p:last-child{margin-top:15px;font-size:10px}.about-copy{padding:26px 0 0;border-top:1px solid #cec5af}.about-copy h3{font-size:25px;margin-bottom:15px}.about-copy>p{font-size:12px;line-height:1.95}.story-line{margin-top:22px}.story-line b{font-size:10px}.story-line span{font-size:10px}.about-copy .text-link{font-size:11px}.explore-grid{grid-template-columns:1fr;gap:22px;margin-top:24px}.opensource{padding:27px}.opensource h3{font-size:29px}.opensource>p:not(.eyebrow){font-size:12px}.code-mark{display:block;right:23px;top:108px;font-size:48px}.opensource small{font-size:8px;line-height:1.8}.future-list article{padding-bottom:21px}.future-list h3{font-size:21px}.future-list p{font-size:12px}.status{font-size:9px}.closing{padding:28px 23px;display:block;border-radius:8px}.closing .eyebrow{font-size:8px;letter-spacing:.07em}.closing h2{font-size:26px;line-height:1.5}.closing .button{font-size:12px;margin-top:23px;min-height:45px}.footer{padding-top:33px;padding-bottom:93px}.footer-top{display:block}.footer-top>div{margin-top:19px;font-size:10px;gap:22px;flex-wrap:wrap}.footer-top button{font-size:10px}.footer .brand>span{font-size:17px}.footer .brand small{font-size:9px}.footer-bottom{font-size:8px;flex-direction:column;gap:5px;margin-top:16px;padding-top:16px}.design-spec{font-size:10px;margin-top:13px}.swatches{gap:13px}.mobile-dock{position:fixed;bottom:0;left:0;right:0;display:flex;align-items:center;gap:12px;background:var(--surface);border-top:1px solid var(--line);padding:9px 20px calc(9px + env(safe-area-inset-bottom));z-index:22;box-shadow:0 -3px 12px #00000007}.mobile-dock button{background:var(--soft);font-size:11px;padding:12px;min-height:44px;border-radius:5px;white-space:nowrap}.mobile-dock a{flex:1;background:var(--blue);color:white;padding:12px 15px;min-height:44px;display:flex;justify-content:space-between;font-size:11px;border-radius:5px}.modal-open .mobile-dock{visibility:hidden}.annotation{font-size:11px}dialog{padding:22px}.dialog-head{margin-bottom:20px}dialog h2{font-size:25px}#dialog-description{font-size:13px}#dialog-body{font-size:12px}.dialog-actions .button{font-size:12px}}
@media(max-width:370px){.container{width:calc(100% - 32px)}.hero-buttons .button{padding:12px 11px;gap:8px;font-size:10px}.creation-board{height:340px}.game-window{width:168px;right:13px;top:110px}.idea-note{width:133px;left:15px}.idea-note>b{font-size:15px}.board-head{font-size:21px}.made-label{bottom:46px}.quick-links>button{gap:7px}.quick-links>button+button{padding-left:10px}.quick-icon{font-size:19px}.quick-links small{font-size:8px}.bubble{right:27px}.mini-tool{left:23%}.code-mark{font-size:39px;right:20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
/* Keep the concept heading and tilted project window separate on narrow screens. */
@media(max-width:660px){.creation-board{height:400px}.game-window{top:132px}.board-arrow{top:96px}.idea-note{top:170px}}
@media print{.review-bar,.header-actions,.mobile-dock,.annotation,dialog,.design-spec{display:none!important}.header{position:static}.container{width:100%}.section,.path-section,.about-section{break-inside:avoid}.hero{grid-template-columns:1fr 1fr}.footer{padding-bottom:0}body{-webkit-print-color-adjust:exact;print-color-adjust:exact}}