:root{
    --bg: #0b0c10;
    --panel: #12141b;
    --panel2: #0f1117;
    --text: #e9eaf0;
    --muted: #a6adbb;
    --line: rgba(255,255,255,.10);
    --accent: #7c5cff;
    --accent2: #2dd4bf;

    --radius: 18px;
    --shadow: 0 10px 30px rgba(0,0,0,.35);
    --maxw: 1100px;
}

[data-theme="light"]{
    --bg: #fbfbfd;
    --panel: #ffffff;
    --panel2: #f3f5f9;
    --text: #10111a;
    --muted: #4b5563;
    --line: rgba(0,0,0,.10);
    --shadow: 0 10px 30px rgba(0,0,0,.08);
}

*{ box-sizing: border-box; }
html, body{ height:100%; }
body{
    margin:0;
    font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
    background: radial-gradient(1200px 600px at 10% 10%, rgba(124,92,255,.18), transparent 55%),
    radial-gradient(1000px 500px at 90% 20%, rgba(45,212,191,.14), transparent 55%),
    var(--bg);
    color: var(--text);
    line-height: 1.55;
}

a{ color: inherit; text-decoration: none; }
a:hover{ text-decoration: underline; }

.container{
    width: min(var(--maxw), calc(100% - 40px));
    margin: 0 auto;
}

.site-header{
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(10px);
    background: color-mix(in srgb, var(--bg) 70%, transparent);
    border-bottom: 1px solid var(--line);
}

.header-inner{
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding: 14px 0;
}

.brand{
    display:flex;
    gap: 12px;
    align-items:center;
    text-decoration:none !important;
}
.brand-logo{
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: var(--panel2);
    border: 1px solid var(--line);
}
.brand-text{
    display:flex;
    flex-direction:column;
    gap:2px;
    font-size: 14px;
    color: var(--muted);
}
.brand-text strong{
    color: var(--text);
    font-size: 15px;
}

.nav{
    display:flex;
    gap: 14px;
    align-items:center;
}
.nav a{
    font-size: 14px;
    color: var(--muted);
    padding: 8px 10px;
    border-radius: 10px;
}
.nav a:hover{
    background: color-mix(in srgb, var(--panel) 70%, transparent);
    color: var(--text);
    text-decoration:none;
}
.theme-toggle{
    border: 1px solid var(--line);
    background: var(--panel);
    color: var(--text);
    border-radius: 12px;
    padding: 8px 10px;
    cursor: pointer;
    box-shadow: var(--shadow);
}
.theme-toggle:hover{ filter: brightness(1.05); }

.hero{
    padding: 54px 0 26px;
}
.hero-grid{
    display:grid;
    grid-template-columns: 1.35fr .65fr;
    gap: 22px;
    align-items:start;
}
@media (max-width: 920px){
    .hero-grid{ grid-template-columns: 1fr; }
}

.eyebrow{
    display:inline-block;
    color: var(--muted);
    border: 1px solid var(--line);
    background: color-mix(in srgb, var(--panel) 70%, transparent);
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 13px;
}
h1{
    margin: 12px 0 12px;
    font-size: clamp(30px, 3.6vw, 44px);
    line-height: 1.12;
}
.lead{
    margin: 0 0 18px;
    color: var(--muted);
    font-size: 16px;
    max-width: 62ch;
}

.hero-cta{
    display:flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    padding: 10px 14px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: color-mix(in srgb, var(--panel) 80%, transparent);
    color: var(--text);
    text-decoration:none !important;
}
.btn:hover{ filter: brightness(1.06); }
.btn.primary{
    border-color: color-mix(in srgb, var(--accent) 55%, var(--line));
    background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 70%, var(--panel)), color-mix(in srgb, var(--accent2) 55%, var(--panel)));
}

.quickfacts{
    list-style:none;
    padding:0;
    margin: 10px 0 0;
    display:flex;
    flex-direction:column;
    gap: 8px;
    color: var(--muted);
    font-size: 14px;
}
.dot{
    display:inline-block;
    width:8px;height:8px;
    border-radius:999px;
    background: var(--accent2);
    margin-right: 10px;
    transform: translateY(-1px);
}

.section{
    padding: 34px 0;
}
.section.alt{
    background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--panel2) 45%, transparent), transparent);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}
.section h2{
    margin: 0 0 8px;
    font-size: 24px;
}
.section-lead{
    margin: 0 0 18px;
    color: var(--muted);
    max-width: 70ch;
}

.grid{
    display:grid;
    gap: 14px;
}
.cards-3{
    grid-template-columns: repeat(3, 1fr);
}
.cards-2{
    grid-template-columns: repeat(2, 1fr);
}
.stack-grid{
    grid-template-columns: repeat(3, 1fr);
}
.contact-grid{
    grid-template-columns: 1fr 1fr;
}
@media (max-width: 920px){
    .cards-3, .cards-2, .stack-grid, .contact-grid{
        grid-template-columns: 1fr;
    }
}

.card{
    background: color-mix(in srgb, var(--panel) 78%, transparent);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 16px;
}

.hero-card .card{ position: sticky; top: 84px; }
@media (max-width: 920px){
    .hero-card .card{ position: static; }
}

.dl{
    margin: 10px 0 0;
    display:grid;
    gap: 10px;
}
.dl div{
    display:flex;
    justify-content:space-between;
    gap: 14px;
    border-bottom: 1px dashed var(--line);
    padding-bottom: 8px;
}
.dl dt{ color: var(--muted); }
.dl dd{ margin:0; text-align:right; }

.badge-row{
    display:flex;
    flex-wrap:wrap;
    gap: 8px;
    margin-top: 12px;
}
.badge{
    font-size: 12px;
    border: 1px solid var(--line);
    background: color-mix(in srgb, var(--panel2) 70%, transparent);
    padding: 6px 10px;
    border-radius: 999px;
    color: var(--text);
}

.pill-list{
    list-style:none;
    padding:0;
    margin: 10px 0 0;
    display:flex;
    flex-wrap:wrap;
    gap: 8px;
}
.pill-list li{
    font-size: 13px;
    border: 1px solid var(--line);
    background: color-mix(in srgb, var(--panel2) 70%, transparent);
    padding: 6px 10px;
    border-radius: 999px;
    color: var(--text);
}

.app-card{
    display:flex;
    gap: 14px;
    align-items:flex-start;
}
.app-icon img{
    width: 64px;
    height: 64px;
    border-radius: 16px;
    border: 1px solid var(--line);
    background: var(--panel2);
    object-fit: cover;
}
.app-body h3{ margin: 2px 0 6px; }
.app-links{
    margin-top: 10px;
}
.link{
    color: color-mix(in srgb, var(--accent2) 70%, var(--text));
}
.link[aria-disabled="true"]{
    opacity: .6;
    pointer-events:none;
}

.mono{
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

.small{ font-size: 13px; }
.muted{ color: var(--muted); }

.site-footer{
    padding: 22px 0;
}
.footer-inner{
    display:flex;
    justify-content:space-between;
    align-items:flex-start;
    gap: 18px;
    border-top: 1px solid var(--line);
    padding-top: 18px;
}
@media (max-width: 920px){
    .footer-inner{ flex-direction:column; }
}