:root{color-scheme:light dark;--bg:#f5f7f2;--fg:#202b25;--muted:#52645a;--line:#748779;--accent:#246449;--link:#246449;--panel:#e6ede4;--gi:#dee9db;--sw:#dbe9e2;--lu:#e8e5db;--chrome:#b8cbbb;--dots:#465e4e;--button-fg:#ffffff;}
*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:24px}body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:var(--link);text-decoration-thickness:1px;text-underline-offset:5px}a:hover{text-decoration-thickness:2px}a:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--link);outline-offset:5px}.page{max-width:1200px;padding:0 48px;margin:auto}.topbar{display:flex;align-items:center;justify-content:space-between;padding:30px 0;border-bottom:1px solid var(--line)}.topbar>a:last-child{font-size:14px}.brand{display:inline-flex;align-items:center;gap:10px;font-size:19px;font-weight:750;letter-spacing:-.6px;text-decoration:none;color:var(--fg)}.brand img{width:32px;height:32px}.hero{display:grid;grid-template-columns:1.2fr 1fr;gap:60px;align-items:end;padding:72px 0 76px}.eyebrow{font-size:12px;font-weight:650;letter-spacing:.1em;text-transform:uppercase;margin:0 0 22px;color:var(--muted)}.hero .eyebrow span{margin:0 10px;color:var(--link)}h1{font-size:clamp(42px,4.7vw,64px);font-weight:650;letter-spacing:-.055em;line-height:1.06;margin:0}h1 span{color:var(--link)}.intro>p{font-size:19px;line-height:1.6;max-width:390px;margin:0 0 22px}.button{display:inline-flex;gap:24px;align-items:center;min-height:48px;padding:10px 17px;background:var(--accent);color:var(--button-fg);border-radius:6px;text-decoration:none;font-size:15px;font-weight:600}.social{display:flex;gap:24px;margin-top:14px}.social a{font-size:14px;min-height:44px;display:inline-flex;align-items:center}.section-heading{display:flex;justify-content:space-between;align-items:baseline;border-top:1px solid var(--line);padding:20px 0 28px;gap:12px}.section-heading h2{font-size:14px;letter-spacing:.07em;text-transform:uppercase;margin:0;font-weight:650}.section-heading>span{font-size:13px;color:var(--muted)}.project{display:grid;grid-template-columns: .85fr 1.3fr;gap:40px;align-items:center;padding:0 0 44px;margin-bottom:44px;border-bottom:1px solid var(--line)}.project-copy{min-width:0;padding:12px 0}.project-copy>.icon{width:48px;height:48px;border-radius:11px;margin-bottom:14px}.project h3{font-size:29px;letter-spacing:-.035em;line-height:1.15;margin:0 0 10px}.meta{color:var(--muted);font-size:13px;line-height:1.6;margin-bottom:20px}.body p{margin:0 0 14px;font-size:16px;line-height:1.7}.links{display:flex;flex-wrap:wrap;gap:4px 22px}.links a{display:inline-flex;align-items:center;min-height:44px;font-size:14px}.project-visual{min-width:0;border-radius:12px;background:var(--gi);padding:28px 22px}.shots{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;align-items:center}.shots img{display:block;width:100%;height:auto;border-radius:9px;box-shadow:0 5px 12px #0000000a}.school .project-visual{background:var(--sw);padding:30px 20px}.browser{display:block;overflow:hidden;border-radius:6px;box-shadow:0 6px 20px #00000012}.browser:before{content:"";display:block;height:18px;background:var(--chrome);background-image:radial-gradient(circle at 11px 9px,var(--dots) 2px,transparent 2.5px),radial-gradient(circle at 20px 9px,var(--dots) 2px,transparent 2.5px),radial-gradient(circle at 29px 9px,var(--dots) 2px,transparent 2.5px)}.browser img{display:block;width:100%;height:auto}.lumosity .project-visual{background:var(--lu)}.opensource .section-heading{border-top:0;padding-top:0}.tools{display:grid;grid-template-columns:1fr 1fr;gap:48px}.tools article{min-width:0}.tools h3{font:600 19px/1.4 ui-monospace,SFMono-Regular,monospace;letter-spacing:-.04em;margin:0 0 8px;overflow-wrap:anywhere}.tools .body p{font-size:15px}.tools .meta{margin-bottom:16px}.closing{display:flex;justify-content:space-between;align-items:center;gap:24px;border-top:1px solid var(--line);margin-top:56px;padding:42px 0}.closing .eyebrow{margin-bottom:8px}.closing h2{font-size:36px;letter-spacing:-.045em;line-height:1.2;margin:0;font-weight:600}.closing>a{font-size:20px;min-height:44px;display:flex;align-items:center;gap:24px}footer{border-top:1px solid var(--line);padding:22px 0 30px;display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:12px}footer a{color:var(--muted)}.skip{position:absolute;left:20px;top:-100px;background:var(--bg);padding:12px;z-index:2}.skip:focus{top:10px}
@media(prefers-color-scheme:dark){:root{--bg:#151e19;--fg:#eaf3e9;--muted:#a5b9aa;--line:#718779;--accent:#65ad88;--link:#a0d4b6;--panel:#202e25;--gi:#2a392a;--sw:#243c31;--lu:#34382a;--chrome:#405b49;--dots:#c0d7c5;--button-fg:#151e19;}}
@media(max-width:800px){.page{padding:0 28px}.hero{gap:28px;padding:54px 0}.intro>p{font-size:17px}.project{gap:26px;grid-template-columns:1fr 1.2fr}.project h3{font-size:25px}.project-visual{padding:22px 14px}.shots{gap:7px}.body p{font-size:15px}.tools{gap:30px}}
@media(max-width:600px){.page{padding:0 20px}.topbar{padding:20px 0}.hero{display:block;padding:38px 0 42px}.hero .eyebrow{margin-bottom:20px}h1{font-size:46px}.intro{margin-top:26px}.intro>p{font-size:17px;margin-bottom:20px}.social{margin-top:8px}.section-heading{padding:18px 0 24px}.section-heading>span{font-size:11px}.section-heading h2{font-size:12px}.project{display:flex;flex-direction:column;align-items:stretch;gap:18px;padding-bottom:30px;margin-bottom:30px}.project-copy{padding:0}.project-copy>.eyebrow{margin-bottom:18px;font-size:11px}.project-copy>.icon{width:42px;height:42px;margin-bottom:12px}.project h3{font-size:28px}.meta{margin-bottom:14px}.body p{font-size:16px}.project-visual{padding:20px 16px}.shots{display:grid;grid-auto-flow:column;grid-template-columns:none;grid-auto-columns:62%;overflow-x:auto;scroll-snap-type:x mandatory;gap:12px;padding-bottom:12px}.shots img{scroll-snap-align:start}.school .project-visual{padding:20px 14px}.tools{grid-template-columns:1fr;gap:26px}.tools article+article{border-top:1px solid var(--line);padding-top:26px}.closing{display:block;margin-top:36px;padding:30px 0}.closing h2{font-size:32px}.closing>a{margin-top:18px;font-size:18px}footer{flex-wrap:wrap;font-size:11px}footer a{min-height:44px;display:flex;align-items:center}footer span{padding-top:12px}}
@media(max-width:350px){.page{padding:0 16px}h1{font-size:40px}.section-heading>span{max-width:100px;text-align:right}.button{gap:16px}.topbar>a:last-child{font-size:13px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.shots{scroll-snap-type:none}}
.swipe-hint{display:none}@media(max-width:600px){.swipe-hint{display:block;font-size:12px;color:var(--muted);margin:6px 0 0}.school .swipe-hint{display:none}}

.brand{min-height:44px}.brand picture,.brand img{display:block}.topbar>a:last-child{display:inline-flex;align-items:center;min-height:44px}.hero-workbench{display:block;grid-column:1 / -1;width:100%;height:auto;margin-top:0}.hero{row-gap:36px}@media(max-width:600px){.hero-workbench{margin-top:28px}}