*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --color-bg: #0a0e1a;
  --color-surface: #111827;
  --color-border: #1e293b;
  --color-primary: #3b82f6;
  --color-primary-hover: #2563eb;
  --color-text: #e2e8f0;
  --color-text-muted: #94a3b8;
  --color-heading: #f8fafc;
  --color-highlight: #60a5fa;
  --color-card-bg: rgba(17, 24, 39, 0.7);
  --radius: 12px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(59, 130, 246, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59, 130, 246, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

.container {
  position: relative;
  z-index: 1;
  max-width: 960px;
  margin: 0 auto;
  padding: 60px 24px 40px;
  text-align: center;
}

.badge {
  display: inline-block;
  padding: 6px 18px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  border-radius: 999px;
  margin-bottom: 32px;
  background: rgba(59, 130, 246, 0.08);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  color: var(--color-heading);
  line-height: 1.15;
  margin-bottom: 20px;
}

h1 .highlight {
  color: var(--color-highlight);
}

.subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 640px;
  margin: 0 auto 48px;
  line-height: 1.7;
}

/* Services Grid */
.services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 56px;
}

.service-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  transition: border-color 0.2s, transform 0.2s;
  backdrop-filter: blur(8px);
}

.service-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(59, 130, 246, 0.1);
  color: var(--color-primary);
  margin-bottom: 16px;
}

.service-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-heading);
  margin-bottom: 8px;
}

.service-card p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* Notify Section */
.notify-section {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 40px 32px;
  margin-bottom: 48px;
  backdrop-filter: blur(8px);
}

.notify-section h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-heading);
  margin-bottom: 8px;
}

.notify-section p {
  color: var(--color-text-muted);
  margin-bottom: 24px;
  font-size: 0.95rem;
}

.notify-form .form-group {
  display: flex;
  gap: 12px;
  max-width: 480px;
  margin: 0 auto;
}

.notify-form input[type="email"] {
  flex: 1;
  padding: 14px 18px;
  font-size: 0.95rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-bg);
  color: var(--color-text);
  outline: none;
  transition: border-color 0.2s;
}

.notify-form input[type="email"]::placeholder {
  color: var(--color-text-muted);
}

.notify-form input[type="email"]:focus {
  border-color: var(--color-primary);
}

.notify-form button {
  padding: 14px 28px;
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  border-radius: 8px;
  background: var(--color-primary);
  color: #fff;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s;
}

.notify-form button:hover {
  background: var(--color-primary-hover);
}

/* Footer */
footer {
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}

footer p {
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

/* Responsive */
@media (max-width: 600px) {
  .container {
    padding: 40px 16px 32px;
  }

  .services {
    grid-template-columns: 1fr;
  }

  .notify-form .form-group {
    flex-direction: column;
  }

  .notify-form button {
    width: 100%;
  }

  .notify-section {
    padding: 28px 20px;
  }
}