/* Stu-MM Corporate - Page Layouts & Acrylic Animations */

/* --- HERO SECTION --- */
.hero-section {
  padding-top: calc(var(--header-height) + 3.5rem);
  padding-bottom: 5.5rem;
  background: var(--gradient-hero-bg);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

.hero-title {
  margin-bottom: 1.25rem;
}

.hero-subtitle {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: var(--border-acrylic);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  transition: transform var(--transition-normal);
}

.hero-image-wrapper:hover {
  transform: scale(1.01);
}

.hero-image-wrapper img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

/* Floating Acrylic Hero Badge Overlay */
.hero-badge-overlay {
  position: absolute;
  bottom: 1.5rem; left: 1.5rem;
  background: var(--bg-surface-acrylic);
  backdrop-filter: var(--backdrop-acrylic);
  -webkit-backdrop-filter: var(--backdrop-acrylic);
  padding: 1.1rem 1.6rem;
  border-radius: var(--radius-md);
  border: var(--border-acrylic);
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: var(--shadow-acrylic);
  animation: floatAnim 4s ease-in-out infinite;
}

/* --- STATS COUNTER BANNER --- */
.stats-banner {
  background: var(--bg-surface-acrylic);
  backdrop-filter: var(--backdrop-acrylic);
  border-y: 1px solid var(--border-color);
  padding: 3rem 0;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-family: var(--font-family-heading);
  font-size: clamp(2rem, 4vw, 3.1rem);
  font-weight: 700;
  color: var(--color-brand-teal-light);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* --- FEATURE HIGHLIGHT GRID --- */
.feature-card-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 2rem;
}

@media (min-width: 768px) {
  .feature-card-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* --- CONFIGURATOR & GIVING CALCULATOR --- */
.configurator-panel {
  background: var(--bg-surface-acrylic);
  backdrop-filter: var(--backdrop-acrylic);
  -webkit-backdrop-filter: var(--backdrop-acrylic);
  border: var(--border-acrylic);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-acrylic);
}

.price-summary-box {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-brand);
  border-radius: var(--radius-md);
  padding: 1.6rem;
  margin-top: 1.5rem;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.05);
}

/* --- MEMBER PORTAL & API SANDBOX --- */
.portal-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .portal-layout {
    grid-template-columns: 280px 1fr;
  }
}

.portal-sidebar {
  background: var(--bg-surface-acrylic);
  backdrop-filter: var(--backdrop-acrylic);
  -webkit-backdrop-filter: var(--backdrop-acrylic);
  border: var(--border-acrylic);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  box-shadow: var(--shadow-acrylic);
}

.portal-nav-btn {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.8rem 1.1rem;
  border-radius: var(--radius-md);
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  width: 100%;
  text-align: left;
  transition: all var(--transition-fast);
}

.portal-nav-btn:hover, .portal-nav-btn.active {
  background: var(--color-brand-teal-glow);
  color: var(--color-brand-teal-light);
  border-color: var(--border-brand);
  transform: translateX(4px);
}

.api-tester-code {
  background: #090D16;
  color: #E6EDF3;
  padding: 1.35rem;
  border-radius: var(--radius-md);
  font-family: var(--font-family-mono);
  font-size: 0.85rem;
  overflow-x: auto;
  line-height: 1.5;
  border: 1px solid #1E293B;
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.4);
}