/* ============================================================================
 * Landing Page - Ecosystem Section Styles
 * ============================================================================
 * Enhanced styling for the SciTeX Ecosystem module cards
 * Responsive, accessible, and theme-aware
 * ========================================================================== */

/* Section Background and Layout */
.section-ecosystem {
  background: linear-gradient(180deg, var(--bg-page) 0%, var(--bg-muted) 100%);
  padding: 1rem 0 var(--spacing-xxl);
}

[data-theme="dark"] .section-ecosystem {
  background: linear-gradient(
    180deg,
    var(--bg-page) 0%,
    var(--bg-surface) 100%
  );
}

/* Section Heading */
.section-ecosystem .section-heading h2 {
  text-align: center;
  margin-bottom: 1rem;
  font-size: 2rem;
  color: var(--text-primary);
  font-weight: 500;
}

.section-ecosystem .section-heading p {
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 3rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  font-size: 1.125rem;
  line-height: 1.6;
}

/* Module Grid Layout */
.ecosystem-modules-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  max-width: 1200px;
  margin: 0 auto 4rem;
}

/* Deployment Section */
.ecosystem-deployment-simple {
  margin-top: 0;
}

.deployment-intro {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.deployment-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 700px;
  margin: 0 auto;
}

/* Module Cards - Enhanced Design */
.module-card-simple {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: 12px;
  padding: 2rem 1.5rem;
  text-align: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--box-shadow-card);
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 280px;
}

.module-card-simple h3 {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin: 1rem 0 0.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.module-card-simple .module-tagline {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.module-card-simple:hover {
  transform: translateY(-8px);
  box-shadow: var(--box-shadow-card-hover);
  border-color: var(--_scitex-04);
  background-color: var(--bg-surface);
}

/* Module Card Links */
.module-card-link {
  text-decoration: none;
  display: block;
  margin-bottom: var(--spacing-md);
}

/* Disabled Module Cards */
.module-card-disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.module-card-disabled:hover {
  transform: none;
  box-shadow: var(--box-shadow-card);
  border-color: var(--border-default);
  background-color: var(--bg-surface);
}

[data-theme="dark"] .module-card-disabled:hover {
  background-color: var(--scitex-color-02);
  border-color: var(--scitex-color-03);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.module-card-link-disabled {
  text-decoration: none;
  display: block;
  margin-bottom: var(--spacing-md);
  cursor: not-allowed;
  pointer-events: none;
}

.module-card-disabled .module-icon img {
  opacity: 0.5;
}

.module-card-disabled:hover .module-icon img {
  opacity: 0.5;
  transform: none;
}

/* GitHub button stays clickable in disabled cards */
.module-card-disabled .module-github-btn {
  cursor: pointer;
  pointer-events: auto;
}

/* Module Icons */
.module-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0.5rem auto 0;
}

.module-icon img {
  width: 56px;
  height: 56px;
  filter: none;
  opacity: 1;
  transition: all 0.3s ease;
}

.module-card-simple:hover .module-icon img {
  opacity: 1;
  transform: scale(1.15) rotate(5deg);
}

/* Module Tagline */
.module-tagline {
  margin-top: var(--spacing-xs);
  margin-bottom: var(--spacing-md);
}

/* GitHub Button */
.module-github-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  background-color: #000000;
  color: var(--_white);
  border-radius: 8px;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  transition: all 0.2s ease;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  margin-top: auto;
}

.module-github-btn:hover {
  background-color: #1a1a1a;
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.module-github-btn i {
  font-size: 1.1rem;
}

/* Dark mode: GitHub buttons with adjusted contrast */
[data-theme="dark"] .module-github-btn {
  background-color: #2d2d2d;
}

[data-theme="dark"] .module-github-btn:hover {
  background-color: #404040;
}

/* ============================================================================
 * DARK THEME SUPPORT
 * ========================================================================== */

[data-theme="dark"] .module-card-simple {
  background-color: var(--bg-muted);
  border-color: var(--border-default);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .module-card-simple h3 {
  color: var(--text-primary);
}

[data-theme="dark"] .module-card-simple .module-tagline {
  color: var(--text-muted);
}

[data-theme="dark"] .module-card-simple:hover {
  background-color: var(--border-default);
  border-color: var(--_scitex-04);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .module-icon img {
  opacity: 1;
}

[data-theme="dark"] .module-card-simple:hover .module-icon img {
  opacity: 1;
}

[data-theme="dark"] .module-github-btn {
  background-color: var(--_scitex-05);
  color: var(--bg-surface);
  font-weight: 600;
}

[data-theme="dark"] .module-github-btn:hover {
  background-color: var(--text-muted);
  color: var(--bg-surface);
}

/* Ecosystem Diagram */
.ecosystem-diagram {
  margin: 2rem auto;
  text-align: center;
}

.ecosystem-diagram-img {
  display: block;
  width: 100%;
  max-width: 1200px;
  height: auto;
  margin: 0 auto;
  border-radius: 8px;
}

/* ============================================================================
 * RESPONSIVE DESIGN
 * ========================================================================== */

@media (max-width: 1024px) {
  .ecosystem-modules-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .section-ecosystem .section-heading h2 {
    font-size: 2rem;
  }

  .section-ecosystem .section-heading p {
    font-size: 1rem;
  }

  .deployment-grid {
    grid-template-columns: 1fr;
  }

  .module-card-simple {
    min-height: 240px;
    padding: 1.5rem 1rem;
  }
}

@media (max-width: 640px) {
  .ecosystem-modules-grid {
    grid-template-columns: 1fr;
  }

  .module-card-simple h3 {
    font-size: 1.25rem;
  }

  .module-icon img {
    width: 48px;
    height: 48px;
  }
}