:root{
  --bg:#0b1020;
  --card:#0f1724;
  --muted:#9aa7c7;
  --accent:#57b0ff;
  --accent-2:#7bf59b;
  --glass: rgba(255,255,255,0.03);
  --glass-2: rgba(255,255,255,0.02);
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font-family:Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;background:linear-gradient(180deg,var(--bg),#071022);color:#e6eefc;-webkit-font-smoothing:antialiased}
.container{max-width:1100px;margin:0 auto;padding:24px}
.header{display:flex;align-items:center;gap:18px;padding:18px 0}
.brand{display:flex;align-items:center;gap:12px}
.logo{width:56px;height:56px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--accent),#9be0ff);color:#031025;font-weight:800;box-shadow:0 8px 30px rgba(87,176,255,0.12);font-size:20px}
.nav{margin-left:auto;display:flex;gap:14px;align-items:center}
.nav a{color:var(--muted);text-decoration:none;font-weight:600;font-size:15px}
.cta{background:linear-gradient(90deg,var(--accent),var(--accent-2));padding:10px 16px;border-radius:12px;color:#031025;font-weight:700;text-decoration:none;box-shadow:0 8px 30px rgba(123,245,155,0.06)}
.hero{display:flex;gap:32px;align-items:center;padding:36px 0}
.hero-left{flex:1}
.kicker{display:inline-block;padding:6px 10px;border-radius:999px;background:linear-gradient(90deg, rgba(123,245,155,0.12), rgba(87,176,255,0.08));color:var(--accent-2);font-weight:700;font-size:13px}
.h1{font-size:40px;margin:10px 0 12px;line-height:1.05}
.lead{color:var(--muted);max-width:60%}
.search-box{margin-top:18px;display:flex;gap:10px;align-items:center}
.search-box input{flex:1;padding:12px 14px;border-radius:12px;border:1px solid rgba(255,255,255,0.04);background:var(--glass);color:inherit;font-size:15px}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}
.card{background:linear-gradient(180deg,var(--card), rgba(255,255,255,0.01));padding:16px;border-radius:12px;border:1px solid rgba(255,255,255,0.03);box-shadow:0 8px 30px rgba(2,6,23,0.6)}
.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:22px}
.tool{padding:16px;border-radius:12px;background:linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));border:1px solid rgba(255,255,255,0.03);display:flex;flex-direction:column;gap:10px}
.tool .title{font-weight:800;font-size:16px}
.tool .desc{color:var(--muted);font-size:14px}
.tool .meta{display:flex;gap:8px;align-items:center;margin-top:auto}
.badge{padding:6px 10px;border-radius:999px;background:rgba(87,176,255,0.08);color:var(--accent);font-weight:700;font-size:13px}
.footer{margin-top:36px;border-top:1px solid rgba(255,255,255,0.03);padding:20px 0;color:var(--muted);display:flex;justify-content:space-between;align-items:center}
.pulse{display:inline-block;width:10px;height:10px;border-radius:99px;background:linear-gradient(90deg,var(--accent),var(--accent-2));box-shadow:0 6px 22px rgba(87,176,255,0.18)}
@media(max-width:900px){
  .tool-grid{grid-template-columns:repeat(2,1fr)}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .lead{max-width:100%}
}
@media(max-width:600px){
  .hero{flex-direction:column}
  .tool-grid{grid-template-columns:1fr}
  .nav{display:none}
}