/*
 * Sub-pages Stylesheet - Vaibhav Karad Portfolio
 * Shares layout definitions, variables, and styles from style.css
 */

/* --- Document & Grid Layouts --- */
.doc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

.doc-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: var(--transition-smooth);
}

.doc-card:hover {
  border-color: rgba(20, 184, 166, 0.3);
  box-shadow: 0 10px 30px -15px var(--accent-teal-glow);
  transform: translateY(-3px);
}

.doc-card h3 {
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.doc-card h3 i {
  color: var(--accent-teal);
}

.doc-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
  flex-grow: 1;
}

.read-more {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: var(--accent-teal);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.doc-card:hover .read-more {
  text-decoration: underline;
}

/* --- Blog Grid Overrides --- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

/* --- Quick Guides --- */
.quick-guides-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
  gap: 20px;
}

.quick-card {
  padding: 20px;
}

.quick-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.quick-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.guide-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--accent-indigo);
  font-weight: 600;
}

.guide-link:hover {
  text-decoration: underline;
}

/* --- FAQ Accordion --- */
.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-category {
  margin-bottom: 32px;
}

.faq-category .section-title {
  left: 0;
  transform: none;
  display: block;
  margin-bottom: 24px;
  font-size: 1.5rem;
  text-align: left;
}

.faq-category .section-title::after {
  left: 0;
  transform: none;
  width: 40px;
}

.faq-item {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--bg-card);
  transition: var(--transition-smooth);
}

.faq-item.active {
  border-color: rgba(99, 102, 241, 0.3);
}

.faq-question {
  width: 100%;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.1rem;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--accent-indigo);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question::after {
  transform: rotate(45deg);
  content: '+';
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0, 1, 0, 1);
  padding: 0 20px;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 20px 20px;
}

/* --- Subpage Base Layout (Overrides) --- */
.page-blog, .page-docs, .page-faq, .page-projects {
  padding-top: var(--nav-height);
}

/* Fix navbar offset on subpages */
.navbar-dock-container {
  top: 10px;
}

/* General subpage text layout */
.subpage-intro {
  text-align: center;
  max-width: 600px;
  margin: 20px auto 40px;
  color: var(--text-secondary);
  padding: 0 16px;
}

.subpage-container {
  padding: 60px 0;
}

/* Responsive Overrides */
@media (max-width: 768px) {
  .subpage-intro {
    margin: 15px auto 30px;
    font-size: 0.95rem;
  }
  .section {
    padding: 40px 0;
  }
  .faq-question {
    padding: 16px;
    font-size: 1rem;
  }
  .faq-answer {
    font-size: 0.9rem;
    padding: 0 16px;
  }
  .faq-item.active .faq-answer {
    padding: 0 16px 16px;
  }
}