:root {
  /* Color Palette - Premium Dark Tech */
  --bg-dark: #0c2c55;
  --bg-card: rgba(17, 24, 39, 0.7);
  --bg-card-hover: rgba(31, 41, 55, 0.9);
  --accent-cyan: #00e5ff;
  --accent-indigo: #6366f1;
  --text-main: #f3f4f6;
  --text-muted: #9ca3af;
  --error-red: #f87171;
  --warn-yellow: #fbbf24;
  --success-green: #34d399;
  --border-subtle: rgba(255, 255, 255, 0.1);

  /* Typography */

  --font-sans: "calibri", sans-serif;
  --font-mono: "Fira Code", monospace;
}

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

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4 {
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

a {
  color: var(--text-main);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--accent-cyan);
}




/* ========================================
   Scenarios Grid (Case Studies)
   ======================================== */
.scenarios-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.scenario-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease, opacity 0.8s ease-out, transform 0.8s ease-out;
  position: relative;
  opacity: 0;
  transform: translateY(30px);
}

.scenario-card:hover {
  border-color: var(--accent-cyan);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.scenario-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  z-index: 10;
}

.tag-common {
  background: var(--accent-cyan);
  color: #0c2c55;
}

.tag-urgent {
  background: #ef4444;
  color: white;
}

.tag-high {
  background: var(--accent-indigo);
  color: white;
}

.tag-enterprise {
  background: var(--success-green);
  color: #0c2c55;
}

.scenario-image {
  position: relative;
  height: 200px;
  background: rgba(255, 255, 255, 0.03);
  overflow: hidden;
}

.scenario-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.scenario-card:hover .scenario-image img {
  transform: scale(1.05);
}

.scenario-content {
  padding: 2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.scenario-title {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: var(--text-main);
}

.scenario-trigger {
  font-style: italic;
  color: var(--accent-cyan);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  padding-left: 1rem;
  border-left: 2px solid var(--accent-cyan);
}

.scenario-impact,
.scenario-rescue {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
  line-height: 1.6;
}

.scenario-impact strong,
.scenario-rescue strong {
  color: var(--text-main);
}

.scenario-metrics {
  display: flex;
  gap: 1rem;
  margin-top: auto;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
  flex-wrap: wrap;
}

.scenario-metrics .metric {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--success-green);
  background: rgba(52, 211, 153, 0.1);
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
}

@media (max-width: 768px) {
  .scenarios-grid {
    grid-template-columns: 1fr;
  }
}