:root{
  --bg: #0b1220;
  --card: rgba(255,255,255,.06);
  --card2: rgba(255,255,255,.08);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.72);
  --soft: rgba(255,255,255,.10);
  --border: rgba(255,255,255,.14);
  --accent: #00D1FF;
  --accent2:#6D7BFF;
  --good:#34D399;
  --warn:#FBBF24;
  --shadow: 0 18px 60px rgba(0,0,0,.35);
  --radius: 18px;
  --max: 1100px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: var(--sans);
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 15% 10%, rgba(0,209,255,.18), transparent 55%),
    radial-gradient(1000px 700px at 85% 20%, rgba(109,123,255,.16), transparent 55%),
    radial-gradient(900px 700px at 55% 95%, rgba(52,211,153,.12), transparent 55%),
    linear-gradient(180deg, #07101f 0%, #090f1b 55%, #050a14 100%);
  line-height:1.55;
}

a{ color:inherit; text-decoration:none; }
a:hover{ text-decoration:underline; }
img{ max-width:100%; height:auto; display:block; }
.container{ width:min(var(--max), calc(100% - 40px)); margin:0 auto; }

.skip-link{
  position:absolute; left:-999px; top:10px;
  padding:10px 12px; background:#fff; color:#000;
  border-radius:10px; z-index:9999;
}
.skip-link:focus{ left:14px; }

header{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(14px);
  background: rgba(5,10,20,.55);
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.navbar{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  gap:16px;
}

.brand{
  display:flex; align-items:center; gap:12px; min-width: 220px;
}
.brand-badge{
  width:40px; height:40px;
  border-radius:14px;
  background:
    linear-gradient(135deg, rgba(0,209,255,.25), rgba(109,123,255,.20)),
    rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
  display:grid; place-items:center;
}
.brand-badge svg{ width:24px; height:24px; opacity:.95; }
.brand-name{
  display:flex; flex-direction:column; line-height:1.15;
}
.brand-name strong{ font-size:16px; letter-spacing:.2px; }
.brand-name span{ font-size:12px; color: var(--muted); }

.nav{
  display:flex; align-items:center; gap:14px; flex-wrap:wrap;
}
.nav a{
  padding:8px 10px;
  border-radius:12px;
  color: var(--muted);
  border: 1px solid transparent;
}
.nav a[aria-current="page"]{
  color: var(--text);
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.12);
}
.nav a:hover{
  color: var(--text);
  background: rgba(255,255,255,.05);
  text-decoration:none;
}

.cta{
  display:flex; align-items:center; gap:10px; flex-wrap:wrap;
}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px;
  padding:10px 14px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  box-shadow: 0 10px 30px rgba(0,0,0,.20);
  text-decoration:none;
  cursor:pointer;
  white-space:nowrap;
}
.btn:hover{ background: rgba(255,255,255,.09); text-decoration:none; }
.btn.primary{
  border-color: rgba(0,209,255,.35);
  background: linear-gradient(135deg, rgba(0,209,255,.22), rgba(109,123,255,.18));
}
.btn.primary:hover{
  background: linear-gradient(135deg, rgba(0,209,255,.30), rgba(109,123,255,.24));
}

.hero{
  padding: 64px 0 28px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 26px;
  align-items:stretch;
}
.hero h1{
  font-size: clamp(32px, 4.5vw, 54px);
  line-height: 1.05;
  margin: 0 0 12px;
  letter-spacing: -.6px;
}
.kicker{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  color: var(--muted);
  width: fit-content;
  margin-bottom: 14px;
}
.kicker code{
  font-family: var(--mono);
  font-size: 12px;
  color: rgba(255,255,255,.86);
}

.hero p{
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 16.5px;
  max-width: 62ch;
}

.card{
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-card{
  padding: 18px;
  display:flex;
  flex-direction:column;
  gap: 14px;
  position:relative;
  overflow:hidden;
}
.hero-card:before{
  content:"";
  position:absolute; inset:-2px;
  background: radial-gradient(600px 260px at 20% 10%, rgba(0,209,255,.22), transparent 55%),
              radial-gradient(500px 300px at 85% 15%, rgba(109,123,255,.18), transparent 60%);
  opacity:.9;
  z-index:0;
}
.hero-card > *{ position:relative; z-index:1; }

.hero-metric{
  display:flex; align-items:flex-start; gap:12px;
  padding: 12px;
  border-radius: 16px;
  background: rgba(0,0,0,.18);
  border: 1px solid rgba(255,255,255,.10);
}
.dot{
  width: 10px; height:10px; border-radius:999px;
  background: var(--accent);
  box-shadow: 0 0 20px rgba(0,209,255,.45);
  margin-top: 6px;
}
.hero-metric strong{ display:block; font-size: 14px; }
.hero-metric span{ color: var(--muted); font-size: 12.5px; }

.section{
  padding: 34px 0;
}
.section h2{
  font-size: 22px;
  margin: 0 0 12px;
  letter-spacing: -.2px;
}
.section p.lead{
  color: var(--muted);
  margin: 0 0 18px;
  max-width: 80ch;
}

.grid-3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.feature{
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
}
.feature h3{
  margin: 8px 0 8px;
  font-size: 16px;
}
.feature p{
  margin: 0;
  color: var(--muted);
  font-size: 14.5px;
}

.icon{
  width: 42px; height: 42px;
  display:grid; place-items:center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(0,209,255,.18), rgba(109,123,255,.14));
  border: 1px solid rgba(255,255,255,.12);
}

.split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.panel{
  padding: 18px;
}
.panel ul{
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
}
.panel li{ margin: 8px 0; }

.callout{
  padding: 18px;
  background: linear-gradient(135deg, rgba(0,209,255,.14), rgba(109,123,255,.10));
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius);
  display:flex; justify-content:space-between; align-items:center; gap:14px;
}
.callout p{ margin:0; color: var(--muted); }
.callout strong{ color: var(--text); }

.page{
  padding: 34px 0 12px;
}
.page h1{
  margin: 0 0 10px;
  font-size: clamp(28px, 3.6vw, 44px);
  line-height: 1.1;
}
.page .subtitle{
  color: var(--muted);
  margin: 0 0 20px;
  max-width: 80ch;
}

.prose{
  padding: 20px;
}
.prose h2{ margin-top: 0; }
.prose h3{ margin-top: 22px; }
.prose p{ color: var(--muted); margin: 12px 0; }
.prose ul{ color: var(--muted); }

.footer{
  margin-top: 38px;
  padding: 26px 0 34px;
  border-top: 1px solid rgba(255,255,255,.08);
  color: var(--muted);
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 14px;
  align-items:start;
}
.footer small{ display:block; margin-top: 8px; color: rgba(255,255,255,.58); }
.footer a{ color: rgba(255,255,255,.82); }

.badges{
  display:flex; flex-wrap:wrap; gap:10px;
}
.badge{
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  font-size: 12px;
  color: rgba(255,255,255,.78);
}

/* Responsive */
@media (max-width: 920px){
  .hero-grid{ grid-template-columns: 1fr; }
  .grid-3{ grid-template-columns: 1fr; }
  .split{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr; }
  .brand{ min-width: unset; }
}
/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: white;
  border-radius: 2px;
}

/* Mobile Nav */
@media (max-width: 860px) {
  .hamburger {
    display: flex;
  }

  .nav {
    position: fixed;
    top: 64px;
    right: 16px;
    width: calc(100% - 32px);
    max-width: 320px;
    background: rgba(10, 20, 35, 0.98);
    border-radius: 18px;
    padding: 16px;
    display: none;
    flex-direction: column;
    gap: 12px;
    box-shadow: 0 30px 80px rgba(0,0,0,.6);
  }

  .nav.show {
    display: flex;
  }

  .nav a {
    padding: 14px;
    border-radius: 12px;
    background: rgba(255,255,255,.06);
    text-align: center;
    font-size: 16px;
  }
}

.hero-logo {
  max-width: 220px;
  opacity: 0.9;
  margin-bottom: 20px;
}

@media (max-width: 600px) {
  .hero-logo {
    max-width: 180px;
  }
}