/* ============================================================
   G-THERM — Styles spécifiques
   ============================================================ */

/* G-THERM Hero */
.gtherm-hero {
  position: relative;
  padding: 160px 0 100px;
  background: var(--color-primary);
  overflow: hidden;
}

.gtherm-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse at 70% 30%, rgba(3, 105, 161, 0.3) 0%, transparent 50%),
    radial-gradient(ellipse at 30% 70%, rgba(12, 74, 110, 0.2) 0%, transparent 50%);
}

.gtherm-hero .container {
  position: relative;
  z-index: 1;
}

.gtherm-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .gtherm-hero-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.gtherm-hero h1 {
  color: var(--color-white);
  margin-bottom: var(--space-lg);
}

.gtherm-hero h1 .highlight {
  color: #38BDF8;
}

.gtherm-hero p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.15rem;
  margin-bottom: var(--space-xl);
}

.gtherm-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.hero-visual {
  position: relative;
}

.hero-visual-card {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
}

.hero-feature-list {
  display: grid;
  gap: var(--space-md);
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
  transition: background var(--transition-base);
}

.hero-feature-item:hover {
  background: rgba(255, 255, 255, 0.08);
}

.hero-feature-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(56, 189, 248, 0.15);
  color: #38BDF8;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-feature-icon svg {
  width: 22px;
  height: 22px;
}

.hero-feature-text h4 {
  color: var(--color-white);
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.hero-feature-text p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.8rem;
}

/* Services List */
.service-detail-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
  padding: var(--space-2xl) 0;
  border-bottom: 1px solid var(--color-border);
}

@media (min-width: 1024px) {
  .service-detail-card {
    grid-template-columns: 1fr 1fr;
  }

  .service-detail-card:nth-child(even) .service-detail-visual {
    order: -1;
  }
}

.service-detail-visual {
  background: var(--gtherm-light);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 280px;
}

.service-detail-visual svg {
  width: 120px;
  height: 120px;
  color: var(--gtherm-accent);
  opacity: 0.6;
}

.service-detail-info h3 {
  margin-bottom: var(--space-md);
}

.service-detail-info p {
  margin-bottom: var(--space-lg);
  font-size: 1.05rem;
}

.service-features {
  display: grid;
  gap: var(--space-sm);
}

.service-feature {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.95rem;
  color: var(--color-secondary);
}

.service-feature svg {
  width: 18px;
  height: 18px;
  color: var(--color-cta);
  flex-shrink: 0;
}

/* Expertise Page Specifics */
.expertise-process {
  counter-reset: step;
}

.process-step {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: var(--space-xl);
  padding: var(--space-xl) 0;
  border-bottom: 1px solid var(--color-border);
}

.process-step:last-child {
  border-bottom: none;
}

.step-number {
  counter-increment: step;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background: var(--gtherm-light);
  color: var(--gtherm-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
}

.step-content h4 {
  margin-bottom: var(--space-sm);
}

.step-content p {
  font-size: 0.95rem;
  color: var(--color-text-light);
}

/* Report Preview Card */
.report-preview {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.report-header {
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-lg) var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.report-header h4 {
  color: var(--color-white);
  font-size: 1rem;
}

.report-body {
  padding: var(--space-xl);
  display: grid;
  gap: var(--space-md);
}

.report-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9rem;
}

.report-row:last-child {
  border-bottom: none;
}

.report-label {
  color: var(--color-text-light);
}

.report-value {
  font-weight: 600;
  color: var(--color-primary);
}

.report-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 500;
}

.report-status.good {
  background: #DCFCE7;
  color: #166534;
}

.report-status.warning {
  background: #FEF3C7;
  color: #92400E;
}

.report-status.critical {
  background: #FEE2E2;
  color: #991B1B;
}

/* Navbar G-THERM */
.navbar-gtherm {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
}

.navbar-gtherm .back-link {
  font-size: 0.8rem;
  color: var(--color-text-light);
  display: flex;
  align-items: center;
  gap: 4px;
}

.navbar-gtherm .back-link svg {
  width: 14px;
  height: 14px;
}

.navbar-gtherm .back-link:hover {
  color: var(--color-cta);
}