/**
 * EPPS Mobility Elevated Theme Stylesheet
 * 60-30-10 Design Balance, Luminous Glassmorphism, & High-Contrast Typography
 */

:root {
  /* Color System - 60-30-10 Rule */
  --bg-abyss: #070B14;
  --bg-surface: #0F1D38;
  --bg-surface-elevated: #1E293B;
  --bg-card: rgba(15, 29, 56, 0.7);
  --border-glass: rgba(255, 255, 255, 0.09);
  
  --accent-emerald: #00E599;
  --accent-emerald-glow: rgba(0, 229, 153, 0.25);
  --accent-coral: #DE350B;
  --accent-coral-glow: rgba(222, 53, 11, 0.35);

  --text-platinum: #F0F4F8;
  --text-slate: #94A3B8;
  --text-muted: #64748B;

  /* Typography */
  --font-display: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

body {
  background-color: var(--bg-abyss);
  color: var(--text-platinum);
  font-family: var(--font-body);
}

.brand-logo-plate {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(14px);
  padding: 0.65rem 1.25rem;
  border-radius: 14px;
  border: 1px solid var(--border-glass);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.35);
}

.brand-logo-plate img {
  height: 60px;
  width: auto;
}

@media (max-width: 640px) {
  .brand-logo-plate {
    padding: 0.45rem 0.85rem;
  }
  .brand-logo-plate img {
    height: 48px;
  }
}

.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 229, 153, 0.35);
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.7), 0 0 20px var(--accent-emerald-glow);
}

.glow-emerald {
  box-shadow: 0 0 20px var(--accent-emerald-glow);
}

.glow-coral {
  box-shadow: 0 0 20px var(--accent-coral-glow);
}

.hero-command-stage {
  position: relative;
  background: radial-gradient(circle at 50% 20%, rgba(15, 29, 56, 0.8) 0%, var(--bg-abyss) 80%);
  padding: 5.5rem 0 6.5rem 0;
  overflow: hidden;
}

.benefit-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.benefit-card-item {
  background: rgba(15, 29, 56, 0.6);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: 14px;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.benefit-card-item .benefit-amount {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent-emerald);
  margin-top: 1rem;
  text-shadow: 0 0 12px var(--accent-emerald-glow);
}