:root{
  --bg: #0f172a; /* slate-900 */
  --card: #0b1220; /* darker */
  --muted: #94a3b8; /* slate-400 */
  --accent: #06b6d4; /* cyan-500 */
  --accent-2: #7c3aed; /* violet-600 */
  --glass: rgba(255,255,255,0.04);
  --radius: 12px;
}

/* Reset small elements to improve base look (keep minimal) */
*{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;
  color: #e6eef8; /* near-white */
  background: linear-gradient(180deg, #071028 0%, #051022 100%);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

.container{
  width:100%;
  max-width:1100px;
  margin:0 auto;
  padding:0 20px;
}

/* Navigation */
.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:18px 0;
}
.brand{
  font-weight:700;
  letter-spacing:0.2px;
  color:var(--accent-2);
  font-size:1.05rem;
  display:flex;
  align-items:center;
  gap:12px;
}
.logo{
  width:150px;
  height:150px;
  border-radius:10px;
  object-fit:cover;
  box-shadow:0 6px 18px rgba(7,30,55,0.45);
  background:linear-gradient(135deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
}
.brand-text{ font-weight:700; color:var(--accent-2); font-size: 2rem }
.nav-cta a{ text-decoration:none }

/* Buttons */
.btn{
  display:inline-block;
  padding:10px 16px;
  border-radius:10px;
  font-weight:600;
  text-decoration:none;
  transition:all 180ms ease;
  cursor:pointer;
}
.btn-primary{
  background:linear-gradient(90deg,var(--accent),var(--accent-2));
  color:#04263a;
  box-shadow:0 6px 18px rgba(7,30,55,0.45), inset 0 -1px 0 rgba(255,255,255,0.03);
}
.btn-primary:hover{ transform:translateY(-3px); box-shadow:0 12px 30px rgba(7,30,55,0.55) }
.btn-ghost{
  background:transparent;
  color:var(--muted);
  border:1px solid rgba(255,255,255,0.06);
}
.btn-ghost:hover{ color:#fff; border-color:rgba(255,255,255,0.12) }
.btn-lg{ padding:14px 22px; font-size:1.05rem }

/* Hero */
.hero{
  padding:64px 0 48px;
  background:linear-gradient(180deg, rgba(124,58,237,0.06) 0%, rgba(6,182,212,0.03) 100%);
  border-bottom:1px solid rgba(255,255,255,0.03);
}
.hero .hero-content{
  padding:48px 0;
  display:flex;
  flex-direction:column;
  gap:18px;
}
.hero-title{
  font-size:2.25rem;
  line-height:1.05;
  margin:0;
  color: #f8fafc;
  text-shadow:0 6px 18px rgba(12,18,32,0.6);
}
.hero-sub{
  color:var(--muted);
  margin:0;
  font-size:1.05rem;
}
.hero-actions{ display:flex; gap:12px; align-items:center }

/* Layout for main content */
.main-content{
  padding:56px 0;
}
.features h2{ margin:0 0 20px; color:#e6eef8 }
.cards{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}
.card{
  background:linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
  border-radius:var(--radius);
  padding:20px;
  box-shadow:0 8px 30px rgba(2,6,23,0.6);
  border:1px solid rgba(255,255,255,0.03);
}
.card h3{ margin:0 0 8px; color:#fff }
.card p{ margin:0; color:var(--muted) }

/* CTA section */
.cta{
  margin-top:36px;
  background:linear-gradient(90deg, rgba(124,58,237,0.03), rgba(6,182,212,0.02));
  padding:28px;
  border-radius:10px;
  display:flex;
  flex-direction:column;
  gap:12px;
  align-items:start;
}
.cta-actions{ display:flex; gap:12px; margin-top:6px }

/* Footer */
.site-footer{
  margin-top:64px;
  padding:20px 0;
  border-top:1px solid rgba(255,255,255,0.03);
}
.footer-inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  color:var(--muted);
  font-size:0.95rem;
}
.links a{ color:var(--muted); text-decoration:none }
.links a:hover{ color:#fff }

/* Responsive */
@media (max-width:980px){
  .cards{ grid-template-columns:repeat(2,1fr) }
  .hero-title{ font-size:1.9rem }
}
@media (max-width:640px){
  .nav{ padding:12px 0 }
  .hero{ padding:36px 0 }
  .hero-title{ font-size:1.5rem }
  .cards{ grid-template-columns:1fr }
  .footer-inner{ flex-direction:column; align-items:flex-start }
  .hero-content{ align-items:flex-start }
}

/* Utility small touches */
a,button{ outline-offset:4px }

/* Make code-friendly small form/input styling for future forms */
.input{
  width:100%;
  padding:10px 12px;
  border-radius:10px;
  border:1px solid rgba(255,255,255,0.06);
  background:rgba(255,255,255,0.02);
  color:#fff;
}