/* ==========================================================================
   Enervolt Solar Energies - Responsive & Subpage Enhancements
   ========================================================================== */

/* Subpage Header Banner */
.page-hero {
  background: linear-gradient(135deg, rgba(10, 30, 56, 0.95) 0%, rgba(16, 46, 84, 0.9) 100%),
              url('https://images.unsplash.com/photo-1508873696983-2df5293cb325?auto=format&fit=crop&w=1800&q=80') center/cover no-repeat;
  color: #ffffff;
  padding: 5rem 0;
  text-align: center;
  position: relative;
}

.page-hero-title {
  font-size: 3rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.85rem;
  letter-spacing: -0.02em;
}

.page-hero-subtitle {
  font-size: 1.15rem;
  color: #cbd5e1;
  max-width: 650px;
  margin: 0 auto 1.5rem auto;
}

.breadcrumb-nav {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  padding: 0.4rem 1.2rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
}

.breadcrumb-nav a {
  color: var(--solar-amber);
}

.breadcrumb-nav span {
  color: #94a3b8;
}

/* About Page Styles */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-features-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

.mission-vision-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.mission-card {
  background: #ffffff;
  padding: 2.5rem 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.mission-card:hover {
  transform: translateY(-5px);
  border-color: var(--solar-amber);
  box-shadow: var(--shadow-lg);
}

/* Services Comparison Table */
.comparison-container {
  overflow-x: auto;
  margin-top: 2.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  background: #ffffff;
  box-shadow: var(--shadow-md);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 750px;
}

.comparison-table th {
  background: var(--primary);
  color: #ffffff;
  padding: 1.2rem 1.5rem;
  text-align: left;
  font-size: 1rem;
}

.comparison-table th.highlight {
  background: var(--primary-light);
  border-bottom: 3px solid var(--solar-amber);
}

.comparison-table td {
  padding: 1.1rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.92rem;
}

.comparison-table tr:hover td {
  background-color: #f8fafc;
}

/* Contact Page Layout */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3.5rem;
}

.contact-card-box {
  background: linear-gradient(145deg, var(--primary) 0%, var(--primary-light) 100%);
  color: #ffffff;
  padding: 2.8rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
}

.contact-channel {
  display: flex;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.contact-channel-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(245, 158, 11, 0.15);
  color: var(--solar-amber);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-channel-info h5 {
  color: #fff;
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.contact-channel-info p, .contact-channel-info a {
  color: #cbd5e1;
  font-size: 0.92rem;
}

.contact-form-box {
  background: #ffffff;
  padding: 2.8rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
}

/* Map frame */
.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 400px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .about-split {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .mission-vision-grid {
    grid-template-columns: 1fr;
  }
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .page-hero-title {
    font-size: 2.3rem;
  }
}

@media (max-width: 640px) {
  .about-features-list {
    grid-template-columns: 1fr;
  }
  .contact-card-box, .contact-form-box {
    padding: 1.8rem;
  }
}