:root{color-scheme:light;--ink:#0b1224;--muted:#66738b;--line:#dfe5ee;--blue:#1769ff;--canvas:#f4f7fb;--mint:#28d7b4}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:radial-gradient(circle at 85% 12%,#36bff51a,transparent 32rem),var(--canvas);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.6}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}button,input{font:inherit}button{cursor:pointer}.topbar{max-width:1200px;margin:auto;padding:28px 32px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;gap:12px;align-items:center;color:var(--ink);font-size:22px;font-weight:750;line-height:1.25}.brand small{display:block;font-size:11px;font-weight:500;color:var(--muted);margin-top:5px}.brand-icon{background:linear-gradient(140deg,var(--blue),#36bff5);color:white;border-radius:16px;display:grid;place-items:center;width:46px;height:46px;font-size:29px;box-shadow:0 6px 18px #1769ff24}nav{display:flex;align-items:center;gap:24px;font-size:14px}main{max-width:1200px;margin:auto;padding:0 32px 70px;min-height:70vh}.hero{padding:65px 0 48px;max-width:830px}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:750;color:var(--blue)}h1{font-size:clamp(34px,5.5vw,62px);line-height:1.12;letter-spacing:-.045em;margin:16px 0 24px}h2{font-size:23px;line-height:1.25;letter-spacing:-.02em;margin:20px 0 12px}.hero>p:not(.eyebrow){font-size:18px;color:var(--muted);max-width:640px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}.detail-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:24px}.card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px;box-shadow:0 16px 45px #0e1e3d0a}.card p{color:var(--muted)}.badge{display:inline-block;background:#edf4ff;color:#175ccf;border-radius:20px;padding:5px 12px;font-size:12px;font-weight:650}.button{display:inline-flex;justify-content:center;align-items:center;padding:12px 20px;border:1px solid transparent;border-radius:11px;background:var(--blue);color:white;font-size:14px;font-weight:650;text-decoration:none}.button:hover{background:#0753da;text-decoration:none}.secondary{background:white;border-color:var(--line);color:var(--ink)}.secondary:hover{background:#edf4ff}.muted{color:var(--muted);font-size:14px}.check{display:flex;align-items:flex-start;gap:10px;font-size:14px;line-height:1.55;margin:20px 0}.check input{margin-top:5px;flex:none}.multiline{white-space:pre-wrap}dl{display:grid;grid-template-columns:100px minmax(0,1fr);gap:10px;font-size:14px}dt{color:var(--muted)}dd{margin:0;overflow-wrap:anywhere}details{margin-top:24px;font-size:13px;color:var(--muted)}summary{cursor:pointer}code{display:block;overflow-wrap:anywhere;padding:12px;background:var(--canvas);margin-top:10px}.text-button{border:0;background:transparent;padding:0;color:var(--blue)}footer{border-top:1px solid var(--line);max-width:1136px;margin:0 auto;padding:28px 0;display:flex;gap:24px;color:var(--muted);font-size:13px}footer span{margin-right:auto}:focus-visible{outline:3px solid #1769ff;outline-offset:4px}ol{padding-left:22px}li{margin:12px 0}.notice{padding:18px 24px;border:1px solid var(--line);border-radius:14px;background:white;color:var(--muted);margin:28px 0}.search{width:100%;max-width:460px;border:1px solid var(--line);border-radius:12px;padding:13px 16px;background:white;color:var(--ink);margin-bottom:26px}[hidden]{display:none!important}@media(max-width:700px){.topbar{padding:20px;align-items:flex-start;flex-wrap:wrap}nav{gap:15px;flex-wrap:wrap}main{padding:0 20px 40px}.hero{padding:32px 0}.detail-grid{grid-template-columns:1fr}.card{padding:24px}footer{margin:0 20px;flex-wrap:wrap;gap:16px}footer span{width:100%}}

/* RealAccount public navigation and legal footer. */
html{scroll-behavior:smooth}body{background:var(--canvas)}.site-header{background:#fff;border-top:4px solid var(--blue);border-bottom:1px solid var(--line)}.topbar{padding:24px 32px}.brand img{object-fit:contain;flex:none}.brand{font-size:25px}.brand small{font-size:12px;max-width:330px;line-height:1.5}.site-menu{max-width:1200px;margin:auto;padding:0 32px;gap:28px;flex-wrap:wrap}.site-menu a{color:var(--muted);padding:14px 0;border-bottom:3px solid transparent;font-weight:650}.site-menu a[aria-current]{color:var(--blue);border-color:var(--blue)}.hero{max-width:none;padding:44px 0 38px;border-bottom:1px solid var(--line);margin-bottom:30px}.hero h1{font-size:clamp(32px,5vw,46px);letter-spacing:-.035em}.hero .button{margin-top:10px}.card{border-radius:16px}.site-footer{display:block;max-width:none;background:white;margin:0;padding:36px max(24px,calc((100% - 1136px)/2));border-top:1px solid var(--line)}.footer-top{display:flex;justify-content:space-between;align-items:center;gap:24px;padding-bottom:24px;border-bottom:1px solid var(--line)}.footer-top p{margin:0}.footer-links{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;padding:24px 0}.footer-links h2{font-size:14px;margin:0 0 12px;color:var(--ink)}.footer-links a{display:block;color:var(--muted);margin:8px 0}.footer-links a:hover{color:var(--blue)}.footer-bottom{padding-top:20px;border-top:1px solid var(--line)}.skip-link{position:absolute;top:-100px;left:20px;background:white;padding:12px;z-index:10}.skip-link:focus{top:8px}.download-card p{white-space:pre-line;overflow-wrap:anywhere}@media(max-width:700px){.topbar{padding:20px;gap:16px}.brand small{max-width:235px}.site-menu{padding:0 20px;gap:0 20px;font-size:13px}.site-menu a{padding:10px 0}.footer-top{align-items:flex-start;flex-direction:column}.footer-links{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.site-footer{padding:28px 20px}.hero{padding-top:30px}.grid{grid-template-columns:minmax(0,1fr)}}

.release-badge{display:inline-block;padding:4px 10px;border-radius:20px;font-size:12px;font-weight:700;margin:4px 6px}.release-stable{background:#e8f5e9;color:#246329}.release-beta{background:#fff3e0;color:#9e4b00}.release-alpha{background:#ffebee;color:#b71c1c}