:root{
  --bg:#0a1628; --bg2:#0f203d; --card:#13294d; --card2:#0d1e38;
  --text:#e6edf7; --muted:#8fa3c0; --dim:#5d7595;
  --accent:#3b82f6; --accent-light:#60a5fa; --border:#1e3a63;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Inter',system-ui,sans-serif;line-height:1.6;overflow-x:hidden}
.mono{font-family:'JetBrains Mono',monospace}
.dim{color:var(--muted)} .accent{color:var(--accent-light)}
.bg-grid{position:fixed;inset:0;pointer-events:none;background-image:linear-gradient(rgba(59,130,246,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(59,130,246,.06) 1px,transparent 1px);background-size:40px 40px;mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 60%,transparent 100%)}
.container{max-width:1000px;margin:0 auto;padding:0 20px}
.nav{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:14px 22px;background:rgba(10,22,40,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.brand{color:var(--text);text-decoration:none;font-family:'JetBrains Mono',monospace;font-weight:700}
.brand-mark{color:var(--accent-light)} .brand-sub{color:var(--dim);font-weight:400;font-size:.85em}
.nav-links{display:flex;gap:20px;align-items:center}
.nav-links a{color:var(--muted);text-decoration:none;font-family:'JetBrains Mono',monospace;font-size:.9rem;transition:color .2s}
.nav-links a:hover{color:var(--accent-light)}
.nav-links .ln{color:var(--accent-light);font-size:.75em;margin-right:4px}
.nav-toggle{display:none;background:none;border:1px solid var(--border);color:var(--text);border-radius:8px;padding:6px 12px;font-size:1.1rem;cursor:pointer}
.hero{padding:70px 20px 40px}
.hero h1{font-size:clamp(2rem,5vw,3.4rem);line-height:1.12;margin:14px 0 20px;letter-spacing:-.02em}
.terminal{background:#060f1f;border:1px solid var(--border);border-radius:12px;margin:20px 0;overflow:hidden;max-width:640px}
.term-bar{display:flex;gap:7px;align-items:center;padding:10px 14px;background:#0b1b34;border-bottom:1px solid var(--border)}
.term-bar span{width:11px;height:11px;border-radius:50%;background:#24406e}
.term-bar span:nth-child(1){background:#f87171}.term-bar span:nth-child(2){background:#fbbf24}.term-bar span:nth-child(3){background:#34d399}
.term-title{margin-left:auto;color:var(--dim);font-size:.75rem}
.term-body{padding:16px;font-size:.95rem;min-height:64px}
.cursor{animation:blink 1s infinite;color:var(--accent-light)}
@keyframes blink{50%{opacity:0}}
.lede{color:var(--muted);max-width:640px;margin:10px 0 22px;font-size:1.05rem}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin:8px 0 18px}
.btn{display:inline-block;padding:12px 22px;border-radius:10px;text-decoration:none;font-weight:600;font-size:.95rem;transition:all .2s;border:1px solid transparent;font-family:'JetBrains Mono',monospace}
.btn.primary{background:var(--accent);color:#fff}
.btn.primary:hover{background:var(--accent-light);box-shadow:0 0 24px rgba(96,165,250,.45);transform:translateY(-2px)}
.btn.ghost{border-color:var(--border);color:var(--text)}
.btn.ghost:hover{border-color:var(--accent-light);color:var(--accent-light);background:rgba(59,130,246,.08)}
.btn.small{padding:8px 14px;font-size:.8rem;border:1px solid var(--border);border-radius:8px}
.hero-meta{display:flex;gap:22px;flex-wrap:wrap;color:var(--dim);font-size:.85rem;margin-top:10px}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#34d399;margin-right:6px;animation:blink 2s infinite}
.section{padding:44px 20px}
.sec-title{font-size:1.5rem;margin-bottom:20px}
.card{background:linear-gradient(180deg,var(--card),var(--card2));border:1px solid var(--border);border-radius:14px;padding:24px;margin-bottom:16px}
.card p{margin-bottom:12px;color:#cbd8ec}
.card strong{color:#fff}
.hover-glow{transition:all .25s}
.hover-glow:hover{border-color:var(--accent-light);box-shadow:0 0 0 1px var(--accent-light),0 8px 32px rgba(59,130,246,.25);transform:translateY(-3px)}
.hover-glow:hover h3{color:var(--accent-light)}
.card h3{margin-bottom:10px}
.card ul{list-style:none;margin-bottom:12px}
.card ul li{color:#cbd8ec;padding:4px 0 4px 18px;position:relative;font-size:.95rem}
.card ul li::before{content:"▸";position:absolute;left:0;color:var(--accent-light)}
.tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.tags span{background:rgba(59,130,246,.12);border:1px solid var(--border);padding:5px 12px;border-radius:20px;font-size:.8rem;color:var(--accent-light)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.bar{height:6px;background:#0b1b34;border-radius:4px;margin:10px 0 6px;overflow:hidden}
.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-light));border-radius:4px}
.stack{font-size:.8rem;margin-top:10px}
.card.soft{background:rgba(59,130,246,.07)}
.callout{border-left:3px solid var(--accent-light)}
.contact-rows{display:grid;gap:12px;margin:18px 0}
.contact-row{display:flex;gap:12px;align-items:center;flex-wrap:wrap;background:#0b1b34;border:1px solid var(--border);border-radius:10px;padding:12px 16px}
.contact-row span:first-child{color:var(--dim);min-width:60px}
.contact-row a{color:var(--accent-light);text-decoration:none}
.contact-row a:hover{text-decoration:underline}
.copy{background:transparent;border:1px solid var(--border);color:var(--muted);border-radius:6px;padding:4px 10px;cursor:pointer;font-family:inherit;font-size:.75rem;margin-left:auto}
.copy:hover{border-color:var(--accent-light);color:var(--accent-light)}
footer{text-align:center;padding:30px 20px;color:var(--dim);font-size:.85rem;border-top:1px solid var(--border)}
footer a{color:var(--accent-light);text-decoration:none}
@media(max-width:820px){.grid3,.grid4{grid-template-columns:1fr}.nav-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:#0b1b34;padding:18px;border-bottom:1px solid var(--border)}.nav-links.open{display:flex}.nav-toggle{display:block}.hero{padding-top:44px}}