/* Native CSS. A restrained product aesthetic, not an official Apple design system. */
:root{color-scheme:light;--paper:#f8fafc;--ink:#17212d;--muted:#536171;--line:#dce3eb;--accent:#195dcc;--radius:16px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased;font-size:17px;line-height:1.65}a{color:var(--accent);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:5px}.wrap{width:min(1180px,calc(100% - 80px));margin-inline:auto}.skip{position:absolute;left:24px;top:-90px;z-index:10;background:white;padding:12px}.skip:focus{top:12px}.site-header{height:96px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink);font-size:17px;font-weight:650;text-decoration:none;letter-spacing:-.4px}.brand img{flex:none}.site-header nav,.site-footer nav{display:flex;gap:28px}.site-header nav a,.site-footer nav a{color:var(--muted);text-decoration:none;font-size:14px}.site-header nav a:hover,.site-footer nav a:hover{color:var(--accent)}.hero{padding-top:56px;padding-bottom:58px}.eyebrow{font-size:13px;color:var(--accent);font-weight:650;letter-spacing:.03em;margin:0 0 22px}h1,h2,p{margin-top:0}h1{font-size:clamp(44px,6vw,80px);font-weight:650;letter-spacing:-.065em;line-height:1.05;margin-bottom:30px}h1 span{color:#667382}.hero-bottom{display:flex;align-items:center;justify-content:space-between;gap:32px}.hero-bottom p{font-size:19px;line-height:1.6;color:var(--muted);margin:0}.button{display:inline-flex;justify-content:center;align-items:center;gap:28px;min-height:52px;background:var(--accent);color:white;border-radius:8px;padding:12px 21px;text-decoration:none;white-space:nowrap;font-weight:600;font-size:14px;transition:background .18s,transform .18s}.button:hover{background:#124ba9;transform:translateY(-2px)}.button span{font-size:19px}.workspace{padding-bottom:100px}.workspace-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;gap:20px}.workspace-heading h2{font-size:16px;font-weight:550;letter-spacing:-.02em;margin:0;color:var(--muted)}.view-switch{display:flex;padding:4px;background:#e6ebf1;border-radius:9px;gap:3px}.view-switch button{font:inherit;font-size:13px;line-height:1.4;padding:7px 22px;border:0;cursor:pointer;background:transparent;color:var(--muted);border-radius:6px}.view-switch button[aria-pressed=true]{color:var(--ink);background:#fff;box-shadow:0 1px 3px #17212d18}figure{margin:0}figure img{display:block;width:100%;height:auto;border-radius:var(--radius);box-shadow:0 22px 60px #24364720}figcaption{font-size:13px;color:var(--muted);margin-top:22px}.details{display:grid;grid-template-columns:1fr 1fr;gap:100px;padding-block:35px 95px}.section-intro h2,.file-note h2,.release h2{font-size:clamp(32px,4vw,48px);font-weight:600;line-height:1.12;letter-spacing:-.05em;margin-bottom:24px}.section-intro p{max-width:32ch;color:var(--muted)}.feature-list{margin:0;display:grid;gap:30px}.feature-list dt{font-weight:650;letter-spacing:-.015em;margin-bottom:6px}.feature-list dd{font-size:15px;line-height:1.7;color:var(--muted);margin:0;max-width:47ch}.file-note{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:70px}.file-extension{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:clamp(90px,15vw,190px);line-height:1;color:#bdcadb;letter-spacing:-.08em}.file-note p{color:var(--muted);max-width:47ch;font-size:16px}.text-link{font-size:14px;font-weight:600}.release{padding-block:95px;display:flex;align-items:end;justify-content:space-between;gap:35px}.release p{font-size:15px;line-height:1.75;color:var(--muted);margin:0}.secondary{background:#e9eff8;color:var(--accent)}.secondary:hover{background:#dce7f8}.site-footer{border-top:1px solid var(--line);padding-block:34px;display:flex;align-items:center;gap:24px;flex-wrap:wrap}.site-footer .brand{font-size:14px}.site-footer p{font-size:12px;color:var(--muted);margin:0;flex:1}.site-footer small{font-size:12px;color:var(--muted);width:100%}.document{max-width:790px;padding-block:70px 100px}.document h1{font-size:clamp(42px,6vw,68px)}.document .lead{font-size:21px;line-height:1.6;color:var(--muted);margin-bottom:40px}.document section{margin-top:46px}.document h2{font-size:25px;font-weight:600;letter-spacing:-.03em;line-height:1.3;margin-bottom:16px}.document p,.document li{font-size:16px;color:var(--muted)}.document li{margin-bottom:12px}.document .updated{font-size:13px}table{width:100%;border-collapse:collapse;font-size:15px;text-align:left}caption{text-align:left;color:var(--muted);font-size:13px;margin-bottom:12px}th{padding:12px;border-bottom:1px solid var(--line)}td{padding:12px}tbody tr:nth-child(odd){background:#eef2f7}kbd{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px} @media(max-width:800px){.wrap{width:calc(100% - 40px)}.site-header{height:80px;gap:16px}.site-header nav{gap:16px}.site-header nav a{font-size:13px}.site-header nav a:first-child{display:none}.brand{font-size:15px}.hero{padding-top:34px;padding-bottom:38px}.hero-bottom{align-items:start;flex-direction:column;gap:24px}.hero-bottom p{font-size:17px}.workspace{padding-bottom:62px}.workspace-heading h2{font-size:14px}.view-switch button{padding:7px 16px}.details,.file-note{grid-template-columns:1fr;gap:35px;padding-block:24px 56px}.file-note{padding-top:50px}.file-extension{font-size:100px}.section-intro p{max-width:45ch}.release{padding-block:60px;align-items:start;flex-direction:column;gap:28px}.site-footer{gap:20px}.site-footer p{flex-basis:100%}.site-footer nav{gap:24px}.document{padding-block:40px 70px}.document h1{font-size:46px}.document section{margin-top:36px}figcaption{font-size:12px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}.button:hover{transform:none}}