/* Flowva Air - Diesel Power Generators Page Styles */

/* Hero Section */
.gen-hero {
  padding: 4rem 0 2.5rem;
  background: radial-gradient(circle at 50% 20%, rgba(251, 133, 0, 0.08), transparent 65%),
              radial-gradient(circle at 80% 80%, rgba(2, 48, 71, 0.06), transparent 50%),
              var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  text-align: center;
}

.gen-hero-title {
  font-size: 2.8rem;
  font-weight: 900;
  margin-top: 0.75rem;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--flowva-deep), var(--flowva-orange));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

[data-theme="dark"] .gen-hero-title {
  background: linear-gradient(135deg, #e2e8f0, var(--flowva-orange));
  -webkit-background-clip: text;
  background-clip: text;
}

.gen-hero-subtitle {
  max-width: 860px;
  margin: 0 auto;
  color: var(--text-secondary);
  font-size: 1.1rem;
  line-height: 1.75;
}

.gen-stats-row {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.gen-stat-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1rem 1.75rem;
  min-width: 180px;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.gen-stat-chip::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--brand-color);
}

.gen-stat-chip strong {
  font-size: 1.05rem;
  color: var(--text-primary);
}

.gen-stat-chip span {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--brand-color);
}

.gen-stat-chip:hover {
  transform: translateY(-2px);
  box-shadow: var(--card-shadow-hover);
}

/* Filter & Sort Bar */
.gen-filter-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-color);
}

.gen-filter-pills {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.gen-filter-pills .filter-pill.active {
  background: var(--flowva-orange);
  color: #fff;
  border-color: var(--flowva-orange);
}

.gen-sort-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Brand Section */
.gen-brand-section {
  margin-bottom: 1rem;
  animation: genFadeIn 0.4s ease;
}

@keyframes genFadeIn {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.gen-brand-divider {
  height: 1px;
  background: var(--border-color);
  margin: 3rem 0 2rem;
}

/* Brand Header Card */
.gen-brand-header {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  margin-bottom: 2rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--card-shadow);
}

.gen-brand-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--brand-accent);
}

.gen-brand-header-content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  align-items: center;
}

@media (max-width: 768px) {
  .gen-brand-header-content {
    grid-template-columns: 1fr;
  }
}

.gen-brand-badge {
  display: inline-block;
  padding: 0.3rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 0.75rem;
}

.gen-brand-name {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
}

.gen-brand-tagline {
  font-size: 1.05rem;
  color: var(--text-secondary);
  font-weight: 600;
  margin-bottom: 0.75rem;
  font-style: italic;
}

.gen-brand-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.gen-power-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(251, 133, 0, 0.1);
  border: 1px solid rgba(251, 133, 0, 0.25);
  border-radius: var(--radius-md);
  padding: 0.55rem 1rem;
  font-size: 0.92rem;
  color: var(--flowva-orange);
  font-weight: 600;
  margin-bottom: 1rem;
}

.gen-avail-badges {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.gen-brand-hero-img {
  display: flex;
  align-items: center;
  justify-content: center;
}

.gen-brand-hero-img img {
  width: 100%;
  max-width: 450px;
  height: auto;
  border-radius: var(--radius-md);
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.gen-brand-hero-img img:hover {
  transform: scale(1.03);
}

/* Gallery */
.gen-section-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.gen-gallery {
  margin-bottom: 2rem;
}

.gen-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}

.gen-gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: var(--bg-surface);
  transition: all var(--transition-normal);
  cursor: pointer;
}

.gen-gallery-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--card-shadow-hover);
}

.gen-gallery-item img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-normal);
}

.gen-gallery-item:hover img {
  transform: scale(1.05);
}

/* Features Grid */
.gen-features {
  margin-bottom: 2rem;
}

.gen-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
}

.gen-feature-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: all var(--transition-normal);
}

.gen-feature-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--card-shadow-hover);
}

.gen-feature-icon {
  font-size: 1.75rem;
  margin-bottom: 0.75rem;
}

.gen-feature-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
}

.gen-feature-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 0;
}

/* Specs Table */
.gen-specs-table-wrap {
  margin-bottom: 2rem;
}

.gen-table-container {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.gen-specs-table {
  width: 100%;
  border-collapse: collapse;
}

.gen-specs-table th {
  background: var(--flowva-deep);
  color: #ffffff;
  padding: 0.85rem 1.25rem;
  font-size: 0.88rem;
  font-weight: 700;
  text-align: left;
  white-space: nowrap;
}

[data-theme="dark"] .gen-specs-table th {
  background: rgba(251, 133, 0, 0.15);
  color: var(--flowva-orange);
}

[dir="rtl"] .gen-specs-table th,
[dir="rtl"] .gen-specs-table td {
  text-align: right;
}

.gen-specs-table td {
  padding: 0.75rem 1.25rem;
  font-size: 0.88rem;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-color);
}

.gen-specs-table tbody tr:hover {
  background: rgba(251, 133, 0, 0.04);
}

.gen-specs-table tbody tr:last-child td {
  border-bottom: none;
}

.gen-table-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.75rem;
  font-style: italic;
}

/* Applications */
.gen-applications {
  margin-bottom: 2rem;
}

.gen-app-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.gen-app-chip {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  padding: 0.45rem 1rem;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.gen-app-chip:hover {
  background: var(--flowva-orange);
  color: #ffffff;
  border-color: var(--flowva-orange);
}

/* Brand CTA */
.gen-brand-cta {
  background: linear-gradient(135deg, rgba(251, 133, 0, 0.06), rgba(2, 132, 199, 0.06));
  border: 1px solid rgba(251, 133, 0, 0.2);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.gen-brand-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--brand-accent);
}

.gen-brand-cta h3 {
  font-size: 1.3rem;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.gen-brand-cta p {
  max-width: 650px;
  margin: 0 auto 1.25rem;
  font-size: 0.92rem;
  color: var(--text-secondary);
}

/* Flowva Support Section */
.gen-support-section {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 3rem;
  margin-top: 3rem;
  text-align: center;
  box-shadow: var(--card-shadow);
}

.gen-support-content h2 {
  font-size: 1.8rem;
  color: var(--text-primary);
  margin-top: 0.75rem;
  margin-bottom: 0.5rem;
}

.gen-support-content > p {
  max-width: 750px;
  margin: 0 auto 2rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.gen-support-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
  max-width: 800px;
  margin: 0 auto;
}

.gen-support-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.75rem 1rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.gen-support-item:hover {
  border-color: var(--flowva-orange);
  transform: translateY(-2px);
}

.gen-support-item span {
  font-size: 1.25rem;
}

/* Responsive */
@media (max-width: 768px) {
  .gen-hero-title {
    font-size: 2rem;
  }

  .gen-stats-row {
    flex-direction: column;
    align-items: center;
  }

  .gen-stat-chip {
    width: 100%;
    max-width: 300px;
  }

  .gen-filter-bar {
    flex-direction: column;
    align-items: flex-start;
  }

  .gen-brand-header {
    padding: 1.5rem;
  }

  .gen-brand-name {
    font-size: 1.5rem;
  }

  .gen-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .gen-features-grid {
    grid-template-columns: 1fr;
  }

  .gen-support-section {
    padding: 2rem 1.5rem;
  }
}

/* Print adjustments */
@media print {
  .gen-hero {
    background: #ffffff !important;
    padding: 1rem 0 !important;
  }

  .gen-hero-title {
    background: none !important;
    -webkit-text-fill-color: #023047 !important;
    color: #023047 !important;
  }

  .gen-filter-bar,
  .gen-brand-cta,
  .gen-support-section,
  .gen-gallery {
    display: none !important;
  }

  .gen-brand-header {
    box-shadow: none !important;
    border: 1px solid #e2e8f0 !important;
    page-break-inside: avoid;
  }
}