/* ==========================================================================
   Ailygence Design System - Premium Modular Components (Dual Theme)
   ========================================================================== */

/* --------------------------------------------------------------------------
   Logo Presentation & Theme Switching
   -------------------------------------------------------------------------- */
.logo-img-nav {
  height: 34px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-fast);
  display: block;
}

.logo-img-nav:hover {
  transform: scale(1.02);
}

.logo-img-footer {
  height: 48px;
  width: auto;
  object-fit: contain;
  margin-bottom: var(--space-4);
  display: block;
}

.logo-img-symbol {
  height: 24px;
  width: auto;
  object-fit: contain;
}

/* Theme-dependent logo visibility */
html[data-theme="dark"] .logo-light-variant {
  display: none !important;
}
html[data-theme="dark"] .logo-dark-variant {
  display: block !important;
}

html[data-theme="light"] .logo-dark-variant {
  display: none !important;
}
html[data-theme="light"] .logo-light-variant {
  display: block !important;
}

/* --------------------------------------------------------------------------
   Theme Toggle Button (Sun / Moon)
   -------------------------------------------------------------------------- */
.theme-toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border-subtle);
  color: var(--color-text-primary);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.theme-toggle-btn:hover {
  border-color: var(--color-violet-border);
  background: var(--color-violet-tint);
  color: var(--color-violet-soft);
  transform: rotate(15deg);
  box-shadow: 0 0 16px var(--color-violet-glow);
}

.theme-icon-sun, .theme-icon-moon {
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

html[data-theme="dark"] .theme-icon-sun {
  display: block;
}
html[data-theme="dark"] .theme-icon-moon {
  display: none;
}

html[data-theme="light"] .theme-icon-sun {
  display: none;
}
html[data-theme="light"] .theme-icon-moon {
  display: block;
}

/* --------------------------------------------------------------------------
   Badges, Pills & Labels
   -------------------------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.4rem 0.95rem;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border-subtle);
  color: var(--color-text-secondary);
  transition: all var(--transition-normal);
}

.badge-violet {
  background: var(--color-violet-tint);
  border-color: var(--color-violet-border);
  color: var(--color-violet-soft);
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-violet-bright);
  box-shadow: 0 0 8px var(--color-violet-bright);
}

/* --------------------------------------------------------------------------
   Buttons & CTAs
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
  transition: all var(--transition-normal);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  user-select: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-violet-bright), var(--color-violet-deep));
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 20px var(--color-violet-glow);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-violet-vivid), var(--color-violet-primary));
  box-shadow: 0 6px 28px rgba(123, 43, 249, 0.5);
  transform: translateY(-2px);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background: var(--color-surface-card);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border-subtle);
}

.btn-secondary:hover {
  background: var(--color-surface-elevated);
  border-color: var(--color-violet-border);
  color: var(--color-text-pure);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-secondary);
  border: 1px solid transparent;
}

.btn-ghost:hover {
  color: var(--color-text-pure);
  background: var(--color-surface-elevated);
  border-color: var(--color-border-subtle);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: var(--text-xs);
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 1rem 2.2rem;
  font-size: var(--text-base);
  border-radius: var(--radius-lg);
}

/* --------------------------------------------------------------------------
   Navigation Bar
   -------------------------------------------------------------------------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-nav-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border-glass);
  transition: all var(--transition-normal);
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
  border-bottom-color: var(--color-violet-border);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: var(--space-4);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
}

.nav-link {
  padding: 0.55rem 0.8rem;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: var(--color-text-pure);
  background: var(--color-surface-elevated);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 15%;
  right: 15%;
  height: 2px;
  background: var(--color-violet-bright);
  border-radius: 2px;
  box-shadow: 0 0 8px var(--color-violet-bright);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.nav-mobile-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border-subtle);
  padding: 0.55rem;
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
}

/* Mobile Drawer */
.mobile-menu {
  display: none;
  position: fixed;
  top: 76px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-canvas);
  border-top: 1px solid var(--color-border-subtle);
  padding: var(--space-6);
  z-index: 999;
  flex-direction: column;
  gap: var(--space-4);
  overflow-y: auto;
}

.mobile-menu.open {
  display: flex;
}

.mobile-nav-link {
  font-size: var(--text-lg);
  font-weight: 600;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border-subtle);
  color: var(--color-text-primary);
  transition: color var(--transition-fast);
}

.mobile-nav-link:hover {
  color: var(--color-violet-bright);
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  padding-top: var(--space-16);
  padding-bottom: var(--space-24);
  text-align: center;
}

.hero-content {
  max-width: 920px;
  margin: 0 auto;
}

.hero-eyebrow {
  margin-bottom: var(--space-6);
}

.hero-title {
  font-size: var(--text-6xl);
  line-height: 1.08;
  margin-bottom: var(--space-6);
  font-weight: 800;
}

.hero-subtitle {
  font-size: var(--text-xl);
  color: var(--color-text-secondary);
  line-height: 1.55;
  margin-bottom: var(--space-10);
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-12);
}

.hero-preview {
  margin-top: var(--space-10);
  background: var(--color-surface-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-lg), var(--shadow-violet-glow);
  position: relative;
  overflow: hidden;
  text-align: left;
}

.hero-preview::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-violet-bright), transparent);
}

.hero-preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-border-subtle);
  padding-bottom: var(--space-4);
  margin-bottom: var(--space-6);
}

.hero-preview-dots {
  display: flex;
  gap: 6px;
}

.hero-preview-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-border-subtle);
}

.hero-preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.hero-preview-card {
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: all var(--transition-normal);
  position: relative;
}

.hero-preview-card:hover {
  border-color: var(--color-violet-border);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

.hero-preview-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--color-violet-tint);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-violet-soft);
  margin-bottom: var(--space-3);
  border: 1px solid var(--color-violet-border);
}

/* --------------------------------------------------------------------------
   Cards & Surfaces
   -------------------------------------------------------------------------- */
.card {
  background: var(--color-surface-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  position: relative;
  transition: all var(--transition-normal);
}

.card:hover {
  border-color: var(--color-border-active);
}

.card-title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}

.card-body {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   Section Headers
   -------------------------------------------------------------------------- */
.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto var(--space-12);
}

.section-tag {
  color: var(--color-violet-soft);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
  display: block;
}

.section-title {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-4);
  line-height: 1.15;
}

.section-desc {
  color: var(--color-text-secondary);
  font-size: var(--text-base);
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   Interactive Ecosystem Explorer
   -------------------------------------------------------------------------- */
.ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.offering-card {
  background: var(--color-surface-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  cursor: pointer;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.offering-card:hover, .offering-card.active {
  border-color: var(--color-violet-bright);
  background: var(--color-surface-elevated);
  box-shadow: 0 0 28px var(--color-violet-glow);
  transform: translateY(-3px);
}

.offering-icon-wrap {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-md);
  background: var(--color-violet-tint);
  border: 1px solid var(--color-violet-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-violet-soft);
  margin-bottom: var(--space-4);
}

.offering-title {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-1);
}

.offering-badge {
  font-size: var(--text-xs);
  color: var(--color-violet-soft);
  font-weight: 600;
  margin-bottom: var(--space-3);
  display: block;
}

.offering-summary {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.55;
}

.ecosystem-detail-view {
  background: var(--color-surface-card);
  border: 1px solid var(--color-violet-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg), var(--shadow-violet-glow);
  margin-top: var(--space-8);
}

.detail-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border-subtle);
  padding-bottom: var(--space-6);
  flex-wrap: wrap;
  gap: var(--space-4);
}

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
}

.detail-deliverables {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.deliverable-pill {
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border-subtle);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  color: var(--color-text-primary);
}

/* --------------------------------------------------------------------------
   Audience Pathways Switcher
   -------------------------------------------------------------------------- */
.pathway-nav {
  display: flex;
  gap: var(--space-2);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-8);
}

.pathway-btn {
  padding: 0.7rem 1.4rem;
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: 600;
  background: var(--color-surface-card);
  border: 1px solid var(--color-border-subtle);
  color: var(--color-text-secondary);
  transition: all var(--transition-normal);
}

.pathway-btn:hover {
  border-color: var(--color-violet-border);
  color: var(--color-text-pure);
}

.pathway-btn.active {
  background: var(--color-violet-primary);
  border-color: var(--color-violet-bright);
  color: #FFFFFF;
  box-shadow: 0 0 20px var(--color-violet-glow);
}

.pathway-content-card {
  background: var(--color-surface-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-8);
  align-items: center;
}

/* --------------------------------------------------------------------------
   AI Ally Matcher (Pathfinder Wizard)
   -------------------------------------------------------------------------- */
.matcher-container {
  background: var(--color-surface-card);
  border: 1px solid var(--color-violet-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg), var(--shadow-violet-glow);
  max-width: 860px;
  margin: 0 auto;
}

.matcher-progress {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}

.matcher-step-bar {
  flex: 1;
  height: 5px;
  background: var(--color-border-subtle);
  border-radius: 3px;
  transition: background var(--transition-normal);
}

.matcher-step-bar.active {
  background: var(--color-violet-bright);
  box-shadow: 0 0 10px var(--color-violet-bright);
}

.matcher-options-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin: var(--space-6) 0;
}

.matcher-option-btn {
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  text-align: left;
  transition: all var(--transition-normal);
  color: var(--color-text-primary);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.matcher-option-btn:hover {
  border-color: var(--color-violet-soft);
  background: var(--color-surface-highlight);
  transform: translateY(-2px);
}

.matcher-result {
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-violet-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-top: var(--space-6);
}

/* --------------------------------------------------------------------------
   Responsible AI Section
   -------------------------------------------------------------------------- */
.responsible-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-4);
}

.responsible-card {
  background: var(--color-surface-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--transition-normal);
}

.responsible-card:hover {
  border-color: var(--color-violet-border);
  box-shadow: 0 0 20px var(--color-violet-glow);
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   Atlas Resource Hub
   -------------------------------------------------------------------------- */
.atlas-filter-bar {
  display: flex;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
}

.atlas-search-input {
  background: var(--color-surface-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: 0.75rem 1.2rem;
  color: var(--color-text-pure);
  font-size: var(--text-sm);
  min-width: 280px;
  flex: 1;
  max-width: 440px;
  transition: all var(--transition-normal);
}

.atlas-search-input:focus {
  border-color: var(--color-violet-bright);
  outline: none;
  box-shadow: 0 0 16px var(--color-violet-glow);
}

.atlas-tags {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.atlas-tag-btn {
  font-size: var(--text-xs);
  padding: 0.45rem 0.95rem;
  border-radius: var(--radius-pill);
  background: var(--color-surface-card);
  border: 1px solid var(--color-border-subtle);
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.atlas-tag-btn:hover {
  color: var(--color-text-pure);
  border-color: var(--color-violet-border);
}

.atlas-tag-btn.active {
  background: var(--color-violet-tint);
  border-color: var(--color-violet-border);
  color: var(--color-violet-soft);
  box-shadow: 0 0 12px var(--color-violet-glow);
}

.atlas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-6);
}

.atlas-card {
  background: var(--color-surface-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-normal);
}

.atlas-card:hover {
  border-color: var(--color-violet-border);
  box-shadow: var(--shadow-md), 0 0 20px var(--color-violet-glow);
  transform: translateY(-3px);
}

/* --------------------------------------------------------------------------
   FAQ Accordion
   -------------------------------------------------------------------------- */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq-item {
  background: var(--color-surface-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.faq-item:hover, .faq-item.active {
  border-color: var(--color-border-active);
}

.faq-item.active {
  border-color: var(--color-violet-border);
  box-shadow: 0 4px 20px var(--color-violet-glow);
}

.faq-trigger {
  width: 100%;
  padding: var(--space-5) var(--space-6);
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 600;
  font-size: var(--text-base);
  color: var(--color-text-pure);
  cursor: pointer;
  background: none;
  border: none;
}

.faq-icon {
  color: var(--color-violet-soft);
  font-size: var(--text-lg);
  transition: transform var(--transition-normal);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  color: var(--color-violet-bright);
}

.faq-content {
  display: none;
  padding: 0 var(--space-6) var(--space-6);
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  line-height: 1.65;
}

.faq-item.active .faq-content {
  display: block;
}

/* --------------------------------------------------------------------------
   Contact / Work With Us Form
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-12);
  align-items: start;
}

.form-group {
  margin-bottom: var(--space-4);
}

.form-label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: 0.8rem 1.1rem;
  color: var(--color-text-pure);
  font-size: var(--text-sm);
  font-family: inherit;
  transition: all var(--transition-normal);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--color-violet-bright);
  outline: none;
  box-shadow: 0 0 16px var(--color-violet-glow);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-feedback {
  display: none;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  margin-top: var(--space-4);
  font-size: var(--text-sm);
}

.form-feedback.success {
  display: block;
  background: var(--color-success-tint);
  border: 1px solid var(--color-success);
  color: var(--color-success);
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
  background: var(--color-surface-base);
  border-top: 1px solid var(--color-border-subtle);
  padding: var(--space-16) 0 var(--space-8);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.footer-brand {
  max-width: 360px;
}

.footer-boilerplate {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  line-height: 1.65;
}

.footer-heading {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-pure);
  margin-bottom: var(--space-4);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-link {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-violet-bright);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--color-border-subtle);
  padding-top: var(--space-8);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* --------------------------------------------------------------------------
   Responsive Media Queries
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .hero-preview-grid {
    grid-template-columns: 1fr;
  }
  .pathway-content-card {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
  .detail-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links, .nav-actions .btn-sm {
    display: none;
  }
  .nav-mobile-toggle {
    display: block;
  }
  .hero-title {
    font-size: var(--text-4xl);
  }
  .hero-subtitle {
    font-size: var(--text-base);
  }
  .section {
    padding-top: var(--space-12);
    padding-bottom: var(--space-12);
  }
  .matcher-options-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
}