@charset "UTF-8";
:root{color-scheme:light;--ink:#2b2138;--muted:#6c6275;--paper:#fffdf9;--ground:#f4f0e9;--line:#e5ddd2;--plum:#26162f;--violet:#624081;--orange:#ffbc65;--radius:22px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:28px}
body{margin:0;background:var(--ground);color:var(--ink);font:16px/1.7 ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--violet);text-underline-offset:4px;overflow-wrap:anywhere}
a:hover{text-decoration-thickness:2px}
a:focus-visible,summary:focus-visible{outline:3px solid #a75800;outline-offset:5px;border-radius:4px}
img{max-width:100%;display:block}
.skip{position:absolute;left:16px;top:-100px;z-index:10;background:white;padding:12px 20px}
.skip:focus{top:12px}
.wrap{width:min(1120px,calc(100% - 64px));margin-inline:auto}
.topbar{padding-block:22px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;gap:12px;align-items:center;text-decoration:none;color:var(--ink);font-weight:800;line-height:1.25;letter-spacing:-.025em}
.brand img{width:43px;height:43px;border-radius:12px}
.brand small{display:block;margin-top:4px;color:var(--muted);font-size:11px;font-weight:600;letter-spacing:.13em;text-transform:uppercase}
.topbar nav{display:flex;gap:26px;font-size:14px;font-weight:650}
.topbar nav a{color:var(--ink);text-decoration:none;padding-block:8px}
.topbar nav a:hover{text-decoration:underline}
.hero{position:relative;overflow:hidden;border-radius:28px;background:var(--plum);color:#fff7e9;padding:52px 56px}
.hero::before{content:"";position:absolute;right:-95px;top:-180px;width:470px;height:470px;border-radius:50%;border:1px solid #715176;box-shadow:0 0 0 44px #37213e,0 0 0 45px #624268,0 0 0 100px #2e1b36;opacity:.5;pointer-events:none}
.hero-inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:40px}
.eyebrow{font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;margin:0 0 14px;color:var(--orange)}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(36px,5vw,56px);line-height:1.08;letter-spacing:-.055em;margin-bottom:20px}
.hero .lead{max-width:620px;color:#ddcee6;font-size:17px;line-height:1.65;margin-bottom:0}
.hero-art{width:142px;height:142px;border-radius:32px;box-shadow:0 16px 40px #11071977;transform:rotate(5deg);flex-shrink:0}
.hero-meta{position:relative;margin:30px 0 0;display:flex;gap:12px;align-items:center;flex-wrap:wrap;font-size:12px;color:#ddcee6}
.badge{display:inline-flex;border:1px solid #866e8d;border-radius:999px;padding:5px 12px;color:#fff2e0;font-size:11px;font-weight:750;letter-spacing:.05em}
.platform-nav{display:flex;flex-wrap:wrap;gap:8px;padding-block:24px 28px}
.platform-nav a{display:inline-flex;align-items:center;min-height:44px;text-decoration:none;border:1px solid #d9cec3;border-radius:999px;padding:8px 18px;font-size:13px;font-weight:700;color:#5a4c60;background:transparent}
.platform-nav a[aria-current="page"]{background:var(--plum);border-color:var(--plum);color:#fff7e9}
.platform-nav a:hover{border-color:var(--violet)}
.layout{display:grid;grid-template-columns:218px minmax(0,1fr);gap:36px;align-items:start;padding-bottom:56px}
.toc{position:sticky;top:28px;font-size:13px}
.toc-label{font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.15em;margin:0 0 12px;color:var(--muted)}
.toc ol{list-style:none;padding:0;margin:0 0 24px;counter-reset:section}
.toc li{counter-increment:section}
.toc a{display:flex;align-items:baseline;gap:10px;padding:7px 0;color:#554a60;text-decoration:none;line-height:1.4}
.toc a::before{content:counter(section,decimal-leading-zero);color:#95879f;font-size:10px;font-weight:700}
.toc a:hover{color:var(--violet);text-decoration:underline}
.toc-note{border-top:1px solid var(--line);padding-top:20px;color:var(--muted);font-size:12px;line-height:1.6}
.document{min-width:0;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:38px 42px}
.identity{padding-bottom:26px;margin-bottom:28px;border-bottom:1px solid var(--line)}
.identity h2{font-size:24px;line-height:1.3;letter-spacing:-.035em;margin-bottom:18px}
.identity dl{display:grid;grid-template-columns:104px minmax(0,1fr);gap:8px 14px;margin:0;font-size:14px}
.identity dt{color:var(--muted)}
.identity dd{margin:0;font-weight:650;overflow-wrap:anywhere}
.identity code{font-family:inherit;font-weight:500;font-size:12px}
.document section{scroll-margin-top:28px;padding-block:8px 19px}
.document section+section{border-top:1px solid var(--line);padding-top:27px}
.document section:last-child{padding-bottom:0}
.document h2{font-size:21px;line-height:1.35;letter-spacing:-.025em;margin-bottom:14px}
.document h2 .number{font-size:12px;letter-spacing:0;font-weight:600;color:#94859b;display:inline-block;margin-right:10px;vertical-align:middle}
.document h3{font-size:15px;margin-bottom:6px}
.document p,.document li{font-size:15px;color:#514959}
.document p:last-child{margin-bottom:0}
.document ul{padding-left:21px;margin:12px 0 18px}
.document li{padding-left:3px;margin-block:7px}
.note{background:#f4eee7;border-left:3px solid #ba7d3d;border-radius:0 12px 12px 0;padding:16px 20px;margin:22px 0;color:#514959;font-size:14px}
.contact-box{background:#f1eaf7;border:1px solid #ded0e9;border-radius:16px;padding:24px;margin-top:20px}
.contact-box strong{display:block;color:var(--ink);font-size:17px;margin-bottom:6px}
.contact-box a{font-size:15px;font-weight:700}
.contact-box p{font-size:13px;margin:12px 0 0}
.section-intro{max-width:660px;margin:32px 0 25px}
.section-intro h2{font-size:26px;letter-spacing:-.03em;line-height:1.2;margin-bottom:10px}
.section-intro p{color:var(--muted);font-size:15px}
.cards{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:30px}
.platform-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:32px;display:flex;flex-direction:column;align-items:flex-start;position:relative;overflow:hidden}
.platform-card::before{content:"";position:absolute;inset:0 0 auto;height:4px;background:#806098}
.platform-card.android::before{background:#d88f3c}
.platform-label{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--muted);font-weight:750;text-transform:uppercase;letter-spacing:.08em;margin-bottom:20px}
.platform-symbol{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:#f0e7f6;color:#634481;font-size:11px;letter-spacing:0}
.android .platform-symbol{background:#fff0d9;color:#7d4c0c}
.platform-card h2{font-size:23px;line-height:1.3;letter-spacing:-.03em;max-width:360px;margin-bottom:20px}
.platform-card dl{margin:0 0 28px;font-size:14px}
.platform-card dt{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.09em;margin-bottom:4px}
.platform-card dd{margin:0 0 14px;font-weight:650;overflow-wrap:anywhere}
.platform-card .button{margin-top:auto}
.button{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;min-height:48px;background:var(--plum);border:1px solid var(--plum);color:#fff8ee;border-radius:12px;padding:12px 20px;text-decoration:none;font-size:14px;font-weight:750}
.button:hover{background:#44264f;border-color:#44264f}
.button.secondary{background:transparent;color:var(--plum);border-color:#d6c9df}
.quiet-panel{display:flex;justify-content:space-between;align-items:center;gap:28px;padding:25px 30px;background:#ede5dc;border-radius:18px;margin-bottom:52px}
.quiet-panel h2{font-size:17px;margin-bottom:5px}
.quiet-panel p{font-size:14px;color:var(--muted);margin:0;max-width:610px}
.quiet-panel a{white-space:nowrap;font-size:14px;font-weight:700}
.help-copy{max-width:790px;margin:0 auto 48px;padding:30px 34px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius)}
.help-copy h2{font-size:21px;letter-spacing:-.02em}
.help-copy p,.help-copy li{font-size:15px;color:#514959}
.footer{display:flex;justify-content:space-between;align-items:baseline;gap:20px;border-top:1px solid #ded4c8;padding-block:25px 36px;font-size:12px;color:var(--muted)}
.footer p{margin:0}
.footer nav{display:flex;flex-wrap:wrap;gap:20px}
.footer a{color:var(--muted)}
@media(max-width:850px){.hero{padding:38px}.hero-art{width:116px;height:116px;border-radius:26px}.layout{grid-template-columns:1fr;gap:18px}.toc{position:static}.toc ol{display:flex;flex-wrap:wrap;gap:3px 20px;margin-bottom:8px}.toc-note{display:none}.document{padding:30px}.cards{gap:16px}.platform-card{padding:26px}}
@media(max-width:560px){.wrap{width:calc(100% - 32px)}.topbar{padding-block:17px;gap:14px}.brand{font-size:14px}.brand img{width:38px;height:38px;border-radius:10px}.brand small{font-size:9px}.topbar nav{gap:16px;font-size:12px}.topbar .directory-link{display:none}.hero{border-radius:22px;padding:30px 24px}.hero-inner{gap:14px;align-items:flex-start}.hero-art{width:65px;height:65px;border-radius:16px;transform:rotate(5deg)}.hero h1{font-size:37px}.hero .lead{font-size:15px}.hero-meta{margin-top:22px;font-size:11px}.eyebrow{font-size:9px;letter-spacing:.13em}.platform-nav{gap:6px;padding-block:20px}.platform-nav a{font-size:12px;padding-inline:13px}.toc ol{gap:3px 15px}.toc a{font-size:12px}.document{padding:25px 21px;border-radius:18px}.identity h2{font-size:22px}.identity dl{grid-template-columns:1fr;gap:2px}.identity dd{margin-bottom:9px}.document h2{font-size:20px}.document p,.document li{font-size:14px}.cards{grid-template-columns:1fr;gap:18px}.platform-card{padding:26px}.platform-card h2{font-size:23px}.platform-card dl{margin-bottom:16px}.platform-card .button{width:100%}.quiet-panel{flex-direction:column;align-items:flex-start;gap:16px;padding:25px}.footer{flex-direction:column;gap:12px}.contact-box{padding:19px}.help-copy{padding:25px}.section-intro{margin-top:28px}.section-intro h2{font-size:24px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{body{background:white;font-size:11pt}.wrap{width:100%}.topbar,.platform-nav,.toc,.hero-art,.footer,.skip{display:none}.hero{background:white;color:black;padding:0;border-radius:0}.hero::before{display:none}.hero .lead,.hero-meta,.eyebrow{color:#333}.hero h1{font-size:28pt}.badge{color:black;border-color:#888}.layout{display:block}.document{border:0;padding:24px 0}.document section{break-inside:avoid}.contact-box,.note{background:white;border:1px solid #aaa}.hero-meta{margin-top:10px}a{color:inherit}}