/* ==========================================================================
   OO2 (Open Operations 2.0) — Page Layouts & Specialized Views
   ========================================================================== */

/* Home Hero Section */
.hero-section {
  padding-top: calc(var(--navbar-height) + 2.25rem);
  padding-bottom: 4rem;
  text-align: center;
  position: relative;
}

.hero-content {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-title {
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 1.15rem;
  letter-spacing: -0.025em;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 680px;
  margin-bottom: 2rem;
  font-weight: 400;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

/* Page Header (Subpages) */
.page-header {
  padding-top: calc(var(--navbar-height) + 3rem);
  padding-bottom: 3rem;
  text-align: center;
  background: radial-gradient(ellipse at 50% 0%, rgba(0, 242, 254, 0.12) 0%, transparent 70%);
}

.page-title {
  font-size: 2.75rem;
  margin-bottom: 1rem;
}

.page-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto;
}

/* Services Page Multilevel Layout */
.service-level-block {
  margin-bottom: 3.5rem;
  padding: 2.5rem;
}

.level-badge {
  display: inline-block;
  padding: 0.25rem 0.85rem;
  background: var(--accent-blue);
  color: #050B14;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.capabilities-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.capability-item {
  padding: 1.35rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
}

.capability-item h4 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
  color: var(--accent-cyan);
}

/* Technology Architecture Diagram Component */
.arch-diagram-viewer {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 2rem;
  min-height: 440px;
  margin-top: 2rem;
}

.arch-layer-sidebar {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.arch-layer-btn {
  padding: 1.15rem;
  text-align: left;
  background: rgba(26, 34, 56, 0.4);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.arch-layer-btn.active, .arch-layer-btn:hover {
  background: rgba(0, 242, 254, 0.12);
  border-color: var(--accent-cyan);
  color: var(--text-primary);
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.2);
}

.arch-layer-btn h4 {
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.arch-layer-btn p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.arch-display-area {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: rgba(18, 24, 41, 0.8);
}

/* Contact Project Scoper Stepper */
.scoper-wizard {
  max-width: 780px;
  margin: 0 auto;
  padding: 2.5rem;
}

.step-indicator {
  display: flex;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  position: relative;
}

.step-dot {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-muted);
  z-index: 2;
}

.step-dot.active {
  background: var(--accent-cyan);
  color: #050B14;
  box-shadow: 0 0 20px var(--accent-cyan);
}

.step-dot.completed {
  background: var(--accent-blue);
  color: #050B14;
}

.scoper-step {
  display: none;
}

.scoper-step.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  color: var(--text-primary);
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: 0.85rem 1.15rem;
  background: rgba(11, 15, 25, 0.8);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.3);
}

.checkbox-group {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.checkbox-card {
  padding: 1rem 1.15rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: var(--transition-fast);
}

.checkbox-card:hover, .checkbox-card.selected {
  border-color: var(--accent-cyan);
  background: rgba(0, 242, 254, 0.1);
}

.wizard-controls {
  display: flex;
  justify-content: space-between;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-glass);
}

/* Collapsible About Contact Form Block */
.about-contact-block {
  max-width: 680px;
  margin: 3rem auto 0 auto;
  padding: 2.5rem;
  display: none;
  animation: fadeIn 0.4s ease;
}

.about-contact-block.visible {
  display: block;
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2rem;
  }
  .arch-diagram-viewer {
    grid-template-columns: 1fr;
  }
}