:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#172332;background:#f6f8fa;font-size:16px}
*{box-sizing:border-box}
body{margin:0}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
aside{width:248px;background:#14242a;color:#e6edef;position:fixed;inset:0 auto 0 0;padding:35px 23px;display:flex;flex-direction:column}
.brand{display:flex;align-items:center;gap:12px;font-size:25px;font-weight:650;letter-spacing:-1px}
.mark{border:1px solid #647477;padding:3px 8px;font-family:monospace;color:#fafafa;font-size:28px}
.mark span{color:#f8aa66}
.aside-label{font-size:12px;letter-spacing:1.5px;color:#91a3a9;margin:57px 12px 16px}
nav a{display:flex;gap:12px;padding:14px 12px;margin-bottom:6px;border-radius:6px;color:#b6c3c8;font-size:14px}
nav a.active{background:#2a3a40;color:white}
nav a small{margin-left:auto;color:#b5c4c7}
.sidebar-bottom{margin-top:auto;padding:30px 10px 0}
.chip-icon{font-size:34px;color:#edaa76}
.sidebar-bottom strong{display:block;font-size:19px;line-height:1.5;margin-top:14px;font-weight:500}
.sidebar-bottom p{font-size:14px;color:#9cafb5;line-height:1.8}
.owner{border-top:1px solid #35454c;padding-top:25px;margin-top:35px;font-size:13px;color:#efb789}
.owner span{color:#bbc7cb;margin-left:10px}
main{margin-left:248px;padding:0 48px;max-width:1600px}
header{height:85px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #dde3e7;font-size:12px;letter-spacing:1px;color:#74818b}
header b{font-weight:500;color:#354a56}
.private{letter-spacing:0;border:1px solid #dce3e7;border-radius:20px;padding:7px 12px}
.intro{padding:39px 0 27px}
.eyebrow{font-size:12px;letter-spacing:2px;color:#61747f;font-weight:600}
h1{font-size:38px;letter-spacing:-1.3px;line-height:1.2;font-weight:600;margin:12px 0}
p{line-height:1.65}
.intro p{color:#647480;max-width:750px;margin:13px 0 0}
.section-heading{display:flex;justify-content:space-between;align-items:center;margin:9px 0 19px}
.section-heading h2{font-size:18px;font-weight:600;margin:0}
.muted{color:#77848e;font-size:13px}
.projects{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.project{background:#fff;border:1px solid #dce3e8;border-radius:9px;padding:24px;transition:transform .18s,border-color .18s}
.project:hover{border-color:#839ea9;transform:translateY(-3px)}
.card-top{display:flex;justify-content:space-between;align-items:center}
.icon{height:39px;width:42px;display:grid;place-items:center;background:var(--tint);color:var(--accent);font-family:monospace;font-size:22px;border-radius:7px}
.number{font-size:12px;color:#85929b;letter-spacing:1px}
h3{font-size:21px;font-weight:600;letter-spacing:-.4px;margin:19px 0 8px}
.project p{font-size:15px;color:#687986;margin:0;max-width:460px;min-height:50px}
.tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:19px}
.tag{font-size:12px;color:#62727c;background:#f3f6f8;padding:5px 8px;border-radius:4px}
.card-bottom{margin-top:22px;border-top:1px solid #edf0f2;padding-top:15px;display:flex;justify-content:space-between;font-size:13px;color:#637580}
.card-bottom b{color:#263e4b;font-weight:500}
.vault-banner{margin-top:26px;background:#eaf0f3;border-radius:8px;border:1px solid #dbe4e8;padding:24px 27px;display:flex;gap:22px;align-items:center}
.vault-banner h2{font-size:19px;margin:0 0 5px}
.vault-banner p{margin:0;font-size:14px;color:#627681}
.vault-banner a{margin-left:auto;white-space:nowrap;font-size:14px;font-weight:600}
.vault-symbol{font-size:31px;color:#567480}
footer{display:flex;justify-content:space-between;padding:28px 0;font-size:11px;letter-spacing:1px;color:#88949d}
footer span{letter-spacing:0;font-size:12px}
.vault-list{border-top:1px solid #dce3e8}
.note{display:grid;grid-template-columns:45px 1fr 160px 25px;gap:18px;align-items:center;padding:23px 14px;border-bottom:1px solid #dce3e8;background:#fff}
.note:hover{background:#edf3f6}
.note h3{margin:0 0 5px;font-size:18px}
.note p{font-size:14px;color:#6a7a85;margin:0}
.note .num{font-family:monospace;color:#8e9da6}
.back{display:inline-block;margin-top:28px;font-size:14px;color:#536c7a}
.article{max-width:810px;padding-bottom:20px}
.article h2{font-size:23px;margin-top:33px}
.article p,.article li{line-height:1.8;color:#465d6a}
.article li{margin-bottom:8px}
.article .callout{background:#eaf0f4;border-left:3px solid #518599;padding:17px 22px;margin-top:25px}
.article code{font-family:monospace;background:#e8edf0;padding:2px 5px}
.article a{color:#23627d;text-decoration:underline}
.article .intro{padding-bottom:8px}
.article .tag{display:inline-block}
a:focus-visible{outline:3px solid #ce7937;outline-offset:4px}
table{width:100%;border-collapse:collapse;font-size:15px}
td,th{text-align:left;padding:12px;border-bottom:1px solid #dce3e8}
th{color:#324c5b}
.hardware-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.hardware-card{background:#fff;border:1px solid #dce3e8;border-top:3px solid var(--accent);border-radius:9px;padding:24px;display:flex;flex-direction:column}
.hardware-card:last-child{grid-column:1/-1}
.hardware-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
.hardware-icon{height:42px;min-width:48px;padding:0 8px;display:grid;place-items:center;border-radius:7px;background:var(--tint);color:var(--accent);font:700 13px/1 monospace;letter-spacing:.5px}
.hardware-status{font-size:12px;color:var(--accent);border:1px solid var(--accent);border-radius:20px;padding:5px 9px}
.hardware-card h3{margin:8px 0 2px}
.hardware-role{color:var(--accent);font-size:13px;font-weight:600}
.hardware-card p{color:#687986;font-size:15px;margin:13px 0 0}
.hardware-card .card-bottom{margin-top:auto;padding-top:16px}
.hardware-card .card-bottom b{text-align:right;max-width:70%}
.hardware-principle{margin-top:26px;background:#14242a;color:#e8eef0;border-radius:8px;padding:25px 28px;display:grid;grid-template-columns:1fr 2fr;gap:40px;align-items:center}
.hardware-principle h2{font-size:20px;margin:7px 0 0}
.hardware-principle .eyebrow{color:#efad79}
.hardware-principle p{font-size:14px;color:#b9c7cc;margin:0}
@media(min-width:1500px){main{padding:0 65px}
.project,.hardware-card{padding:30px}
}
@media(max-width:1050px){aside{width:210px;padding:30px 14px}
main{margin-left:210px;padding:0 27px}
.private{display:none}
.project p{min-height:74px}
.note{grid-template-columns:30px 1fr 20px}
.note>.tag{display:none}
.hardware-principle{grid-template-columns:1fr;gap:12px}
}
@media(max-width:720px){aside{position:static;width:100%;padding:18px 20px}
.brand{font-size:22px}
.aside-label,.sidebar-bottom{display:none}
nav{display:flex;gap:5px;margin-top:18px;overflow-x:auto}
nav a{margin:0;padding:10px 8px;white-space:nowrap}
nav a small{display:none}
main{margin:0;padding:0 20px}
header{height:59px;font-size:10px}
.intro{padding-top:28px}
h1{font-size:31px}
.projects,.hardware-grid{grid-template-columns:1fr}
.hardware-card:last-child{grid-column:auto}
.project p{min-height:0}
.vault-banner{align-items:flex-start;flex-wrap:wrap;padding:21px}
.vault-banner a{margin-left:0}
.vault-symbol{display:none}
.hardware-principle{padding:22px}
footer{gap:20px}
.note{padding:20px 10px;gap:10px}
.note h3{font-size:17px}
table{font-size:13px}
td,th{padding:8px}
}