:root{--ink:#23382f;--muted:#647269;--paper:#f6f5ee;--line:#dbe0d4;--green:#315b45}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN",Meiryo,sans-serif;line-height:1.85}a{color:inherit;text-underline-offset:5px}a:focus-visible,summary:focus-visible{outline:3px solid #a97523;outline-offset:5px}.wrap{width:min(1120px,calc(100% - 64px));margin:auto}header{display:flex;align-items:center;justify-content:space-between;padding:25px 0;border-bottom:1px solid var(--line)}.brand{font-size:24px;display:inline-flex;align-items:center;gap:10px;font-weight:700;text-decoration:none;letter-spacing:-.6px}.brand small{font-size:12px;font-weight:400;letter-spacing:0}nav{display:flex;gap:30px;font-size:14px}nav a,footer a{text-decoration:none}.skip{position:absolute;top:-100px}.skip:focus{top:0;background:white;padding:8px;z-index:3}.hero{display:grid;grid-template-columns:1.1fr 1fr;gap:70px;align-items:center;padding:75px 0 85px}.eyebrow{font-size:11px;letter-spacing:1.8px;font-weight:700;color:var(--green)}.eyebrow span{background:#e3e8dc;border-radius:4px;padding:5px 9px;letter-spacing:0;margin-left:8px}.tagline{font-size:15px;margin:28px 0 10px}h1{font-size:clamp(33px,4vw,49px);line-height:1.5;letter-spacing:-1.5px;margin:12px 0 25px}h2{font-size:30px;line-height:1.6;letter-spacing:-.8px}h3{font-size:20px;line-height:1.6}.lead{font-size:16px;color:var(--muted);margin-bottom:30px}.button{display:inline-flex;align-items:center;gap:36px;border-radius:7px;padding:12px 22px;color:white;background:var(--green);text-decoration:none;font-weight:600;font-size:14px}.button:hover{background:#234632}.fine{font-size:11px;color:var(--muted);line-height:1.8;margin-top:17px}.notebook{background:#fffef8;border:1px solid #d9decf;border-radius:14px;padding:27px 30px;box-shadow:15px 20px 0 #e5e8dc;transform:rotate(1deg)}.book-top{font-size:9px;letter-spacing:1.5px;border-bottom:1px solid var(--line);padding-bottom:12px;display:flex;justify-content:space-between}.plate{display:grid;place-items:center;height:180px;background:#e9edde;border-radius:9px;margin:20px 0}.plate span{font-size:100px;filter:saturate(.7)}.notebook h2{font-size:23px;margin:0}.notebook p{margin:10px 0}.muted{font-size:12px;color:var(--muted)}.book-row{border-top:1px solid var(--line);display:flex;gap:18px;padding:12px 0;font-size:12px}.book-row span{font-weight:700;flex-shrink:0}.book-row p{margin:0}.band{background:#e6ebde;text-align:center;font-size:17px;font-weight:600;padding:15px}.band span{color:#93a58d;padding:0 26px}.section{padding:75px 0}.section h2{margin:8px 0 35px}.features{display:grid;grid-template-columns:1fr 1fr;column-gap:75px;row-gap:35px}.features article{border-top:1px solid var(--line);padding-top:20px}.features b{font-size:11px;letter-spacing:1px;color:var(--green)}.features h3{margin:12px 0}.features p,.setup p{font-size:14px;color:var(--muted)}.setup{display:grid;grid-template-columns:1fr 1.2fr;gap:80px;border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:20px 0}summary{cursor:pointer;font-size:15px;font-weight:600}details p{margin-bottom:0}.contact{background:#e6ebde;padding:45px 0 60px}.contact h2{margin:8px 0}.contact p{font-size:14px}footer{padding:35px 0}footer div{display:flex;gap:25px;font-size:12px;margin:20px 0}footer p{font-size:10px;color:var(--muted)}.document{max-width:800px;padding-top:45px;padding-bottom:65px;overflow-wrap:anywhere}.document h1{font-size:32px}.document h2{font-size:22px;margin-top:42px}.document h3{font-size:17px;margin-top:27px}.document p,.document li{font-size:14px}.document a{color:var(--green)}@media(max-width:760px){.wrap{width:calc(100% - 40px)}header{padding:20px 0}.brand{font-size:21px}nav{gap:17px;font-size:12px}.hero{grid-template-columns:1fr;padding:40px 0 55px;gap:38px}h1{font-size:35px}.notebook{margin:0 8px 0 0;padding:22px}.band{font-size:12px;padding:12px 0}.band span{padding:0 8px}.section{padding:45px 0}.features,.setup{grid-template-columns:1fr;gap:25px}.setup{gap:8px}h2{font-size:26px}.plate{height:140px}.plate span{font-size:80px}footer div{flex-wrap:wrap;gap:12px 22px}}

/* Real app screens, shared across the official introduction. */
.hero{grid-template-columns:minmax(0,.9fr) minmax(0,1.25fr);gap:40px}.app-showcase{margin:0;min-width:0}.device-stage{position:relative;height:480px;margin:0 0 20px}.device-shot{background:#fff;border:1px solid #d5dccf;border-radius:14px;padding:8px;box-shadow:0 14px 40px #23382f18;overflow:hidden}.device-shot img{display:block;width:100%;height:auto;border:1px solid #e5e7e0;border-radius:7px}.device-label{font-size:10px;line-height:1.5;font-weight:700;letter-spacing:.07em;color:#315b45;padding:0 3px 6px}.mac-shot{position:absolute;width:96%;left:0;top:0}.ipad-shot{position:absolute;width:64%;left:0;bottom:0}.iphone-shot{position:absolute;width:28%;right:0;bottom:0;border-radius:20px;padding:7px}.iphone-shot img{border-radius:12px}.app-showcase figcaption{font-size:12px;line-height:1.7;color:var(--ink);text-align:center}.app-showcase figcaption span{font-size:10px;color:var(--muted)}
/* Document links otherwise override the white text on filled buttons. */
.document a.button,.document a.button:visited{color:#fff}.document a.button:hover{color:#fff}.button:focus-visible{outline:3px solid #a97523;outline-offset:5px}
@media(max-width:1000px) and (min-width:761px){.device-stage{height:390px}.hero{gap:25px}.ipad-shot{width:70%}.iphone-shot{width:30%}}
@media(max-width:760px){.hero{grid-template-columns:1fr;gap:35px}.device-stage{height:auto;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.46fr);gap:14px;align-items:start}.device-shot{position:static;width:100%}.mac-shot{grid-column:1/-1}.ipad-shot{grid-column:1}.iphone-shot{grid-column:2}.app-showcase{max-width:620px;margin:auto}.app-showcase figcaption{margin-top:15px}}