/* ============================================================
   Features, Use Cases & Components Styles
   ============================================================ */

/* Benefit Cards Grid — see canonical definition at bottom of this file */

/* Feature Cards Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.feature-card {
  padding: 1.5rem;
  background: var(--bg-card);
  background-image: var(--gradient-card-shine);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
}

.feature-card:hover {
  border-color: var(--border-orange);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  display: block;
}

.feature-card h3 { margin-bottom: 0.5rem; }
.feature-card p { font-size: 0.95rem; }

/* Use Cases Grid */
.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.use-case-card {
  padding: 1.5rem;
  background: var(--bg-card);
  background-image: var(--gradient-card-shine);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: all var(--transition);
}

.use-case-card:hover {
  border-color: var(--border-orange);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}

.use-case-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}

.use-case-card h3 { margin-bottom: 0.75rem; }

/* Highlight Sections */
.highlight {
  background-color: var(--bg-alternate);
  background-image: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(255, 106, 26, 0.04) 0%, transparent 70%);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.highlight-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.highlight-inner.reverse {
  direction: rtl;
}

.highlight-content { direction: ltr; }

.highlight-content h2 { margin-bottom: 1rem; }
.highlight-content p { margin-bottom: 1.5rem; font-size: 1.05rem; }

.highlight-list {
  list-style: none;
  margin: 1.5rem 0;
  padding: 0;
}

.highlight-list li {
  padding: 0.5rem 0 0.5rem 1.5rem;
  position: relative;
  color: var(--text-secondary);
  line-height: 1.6;
}

.highlight-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--orange);
  font-weight: bold;
}

/* Visual Cards */
.visual-card {
  background: var(--bg-surface);
  background-image: var(--gradient-card-shine);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.visual-card-glow {
  position: absolute;
  top: -60px;
  right: -60px;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(255, 106, 26, 0.13) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.visual-metric-row {
  display: flex;
  gap: 2rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.visual-metric {
  flex: 1;
  text-align: center;
}

.visual-metric-val {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--orange);
  margin-bottom: 0.25rem;
}

.visual-metric-label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.visual-bar-group { margin: 0.5rem 0; }

.visual-bar-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.visual-bar-label {
  width: 80px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--muted);
}

.visual-bar-track {
  flex: 1;
  height: 8px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  overflow: hidden;
}

.visual-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--orange), var(--orange-dim));
  border-radius: 4px;
}

.visual-bar-fill.orange {
  background: linear-gradient(90deg, #fb923c, #f97316);
}

.visual-bar-val {
  width: 50px;
  text-align: right;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--orange);
  font-family: var(--font-mono);
}


/* How It Works Steps */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.step {
  position: relative;
  padding: 2rem;
  background: var(--bg-card);
  background-image: var(--gradient-card-shine);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: all var(--transition);
}

.step:hover {
  border-color: var(--border-orange);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.step-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--orange);
  margin-bottom: 1rem;
  font-family: var(--font-mono);
  letter-spacing: -0.02em;
  text-shadow: 0 0 20px rgba(255, 106, 26, 0.30);
}

.step h3 { margin-bottom: 0.75rem; }
.step p { font-size: 0.95rem; }

/* Responsive */
@media (max-width: 768px) {
  .highlight-inner {
    grid-template-columns: 1fr;
  }
  
  .highlight-inner.reverse {
    direction: ltr;
  }
  
  .features-grid,
  .steps {
    grid-template-columns: 1fr;
  }
}

/* Benefits Grid — canonical (merged from two duplicate blocks) */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.benefit-card {
  padding: 1.75rem;
  background: var(--bg-card);
  background-image: var(--gradient-card-shine);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

/* Orange diagonal overlay — revealed on hover */
.benefit-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 106, 26, 0.05) 0%, transparent 100%);
  opacity: 0;
  transition: opacity var(--transition);
  pointer-events: none;
}

.benefit-card:hover {
  background: var(--bg-surface);
  border-color: var(--border-orange);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}

.benefit-card:hover::before { opacity: 1; }

.benefit-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  background: linear-gradient(135deg, rgba(255, 106, 26, 0.16) 0%, rgba(255, 106, 26, 0.06) 100%);
  border: 1px solid rgba(255, 106, 26, 0.32);
  border-radius: 100%;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--orange);
  margin-bottom: 0.75rem;
  font-family: var(--font-mono);
  box-shadow: 0 0 12px rgba(255, 106, 26, 0.10);
  opacity: 0.8;
}

.benefit-card h3 {
  margin-bottom: 0.75rem;
  font-size: 1rem;
}

.benefit-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .benefits-grid,
  .use-cases-grid {
    grid-template-columns: 1fr;
  }
}