:root {
  --bg-deep: #081630;
  --bg-sky: #122f65;
  --accent: #3b82f6; /* Matching modern.css */
  --accent-strong: #2563eb;
  --header-h: 72px;
  --footer-h: 44px;
  --text-glow: 0 2px 8px rgba(0,0,0,0.35);
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: #fff;
  background: linear-gradient(180deg, var(--bg-deep), var(--bg-sky));
  margin: 0;
  height: 100vh;
  overflow: hidden;
}

.hero {
  position: relative;
  height: 100%;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(18, 47, 101, 0.4) 0%, rgba(8, 22, 48, 0.9) 100%);
  z-index: 0;
}

.center-wrap {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 400px;
  padding: 2rem;
  text-align: center;
}

.hero-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 2rem;
  text-shadow: var(--text-glow);
  letter-spacing: -0.025em;
}

.login-form .form-control {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  height: 50px;
  border-radius: 0.5rem;
  font-size: 1rem;
  backdrop-filter: blur(4px);
  transition: all 0.2s;
}

.login-form .form-control::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.login-form .form-control:focus {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.2);
}

.cta {
  background: var(--accent);
  color: white;
  border: none;
  width: 100%;
  padding: 12px;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.2s;
  margin-top: 1rem;
}

.cta:hover {
  background: var(--accent-strong);
}

.forgot-link {
  display: block;
  margin-top: 1.5rem;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 0.9rem;
}

.forgot-link:hover {
  color: #fff;
  text-decoration: underline;
}

/* Animations */
.reveal {
  opacity: 0;
  animation: fadeUp 0.6s ease forwards;
}

.reveal-1 { animation-delay: 0.1s; }
.reveal-2 { animation-delay: 0.2s; }
.reveal-3 { animation-delay: 0.3s; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}