/* Global */
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background: #0b0f17;
  color: #e5e7eb;
  line-height: 1.65;
}
.container { width: min(1200px, 92%); margin: 0 auto; }

/* Navbar */
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 0;
}
.brand {
  font-weight: 900; color: #fff; text-decoration: none;
}
.menu {
  display: flex; gap: 16px; list-style: none; padding: 0; margin: 0;
}
.menu a {
  text-decoration: none; color: #a3b0c7; font-weight: 700;
  transition: color .25s ease;
}
.menu a:hover { color: #fff; }
.actions { display: flex; gap: 8px; align-items: center; }

/* Buttons */
.btn {
  padding: 10px 14px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  border: 1px solid #1f2937;
  background: #0f1624;
  color: #fff;
  cursor: pointer;
  transition: all .25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn.primary {
  background: linear-gradient(135deg,#60a5fa,#7c3aed);
  border: 0;
}
.btn.google {
  background: #db4437;
  color: #fff;
  border: 0;
}
.btn.ghost {
  background: transparent;
  color: #a3b0c7;
  border: 1px solid #334155;
}

/* Badge */
.badge {
  padding: 6px 12px;
  border-radius: 999px;
  background: #1f2937;
  color: #fff;
  font-weight: 600;
}

/* Hero */
.hero { position: relative; border-radius: 20px; overflow: hidden; }
.hero video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; filter: brightness(.8);
}
.hero .overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg,rgba(0,0,0,.25),rgba(0,0,0,.55));
}
.hero .content {
  position: relative; z-index: 2;
  padding: 72px 24px; text-align: center;
}
.hero h1 {
  font-size: clamp(32px, 4vw, 64px);
  margin: 0 0 10px;
}
.hero p {
  max-width: 780px; margin: 0 auto 18px; color: #cbd5e1;
}
.glass {
  display: inline-flex; gap: 12px;
  padding: 10px 14px;
  border-radius: 999px;
  backdrop-filter: blur(12px);
  background: rgba(255,255,255,.08);
}

/* Sections & Cards */
.section { padding: 40px 0; }
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(260px,1fr));
  gap: 16px;
}
.card {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(10px);
  transition: transform .25s ease;
}
.card:hover { transform: translateY(-4px); }
.meta { color: #a3b0c7; }

/* Footer */
.footer {
  text-align: center;
  padding: 28px 0;
  color: #93a4c3;
  border-top: 1px solid #1f2937;
}

/* Marquee */
.marquee { overflow: hidden; white-space: nowrap; }
.marquee .track {
  display: inline-block;
  animation: scroll 20s linear infinite;
  will-change: transform;
}
.tag {
  display: inline-block;
  margin: 0 12px;
  padding: 6px 12px;
  border-radius: 999px;
  background: linear-gradient(135deg,#3b82f6,#8b5cf6);
  color: #fff;
  font-weight: 800;
}
@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* === Auth Card === */
.auth-card {
  max-width: 400px;
  margin: 80px auto;
  padding: 24px;
  border-radius: 16px;
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(12px);
  box-shadow: 0 10px 30px rgba(0,0,0,.35);
  text-align: center;
}
.auth-card h2 { margin-bottom: 20px; }
.auth-card input {
  width: 100%;
  padding: 10px 14px;
  margin: 8px 0;
  border-radius: 12px;
  border: 1px solid #334155;
  background: #0f1624;
  color: #fff;
}
.auth-card input:focus { outline: 2px solid #60a5fa; }
.auth-card button { width: 100%; margin: 6px 0; }