/* ===== Community Page - Forum, Blog, Groups ===== */

/* ===== Tab Navigation ===== */
.community-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.community-tab {
  display: inline-block;
  padding: 10px 24px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid var(--gray-200);
  background: var(--white);
  color: var(--gray-600);
  transition: var(--transition);
  font-family: 'Inter', sans-serif;
}

.community-tab:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.community-tab.active {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}

.community-panel {
  display: none;
}

.community-panel.active {
  display: block;
}

/* ===== Featured Q&A (static, SEO) ===== */
.featured-qa {
  margin-bottom: 48px;
}

.featured-qa-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--navy);
  text-align: center;
  margin-bottom: 8px;
}

.featured-qa-sub {
  text-align: center;
  font-size: 0.92rem;
  color: var(--gray-500);
  margin-bottom: 32px;
}

.featured-qa-sub a {
  color: var(--accent);
  font-weight: 600;
}

.qa-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  margin-bottom: 20px;
  overflow: hidden;
  transition: var(--transition);
}

.qa-card:hover {
  box-shadow: var(--shadow);
}

.qa-question {
  padding: 28px 32px 20px;
  padding-right: 50px;
}

.qa-question h4 {
  font-family: 'Inter', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--navy);
  margin: 8px 0 10px;
  line-height: 1.4;
}

.qa-question > p {
  font-size: 0.88rem;
  color: var(--gray-500);
  line-height: 1.6;
}

.qa-question {
  cursor: pointer;
  position: relative;
}

.qa-question::after {
  content: "\25BC";
  position: absolute;
  top: 28px;
  right: 32px;
  font-size: 0.75rem;
  color: var(--gray-400);
  transition: transform 0.3s;
}

.qa-card.open .qa-question::after {
  transform: rotate(180deg);
}

.qa-answer {
  background: var(--gray-50);
  border-top: 0 solid var(--gray-200);
  max-height: 0;
  overflow: hidden;
  padding: 0 32px;
  opacity: 0;
  transition: max-height 0.4s ease, padding 0.3s ease, opacity 0.3s ease, border-top 0.1s;
}

.qa-card.open .qa-answer {
  max-height: 2000px;
  padding: 24px 32px 28px;
  border-top: 1px solid var(--gray-200);
  opacity: 1;
}

.qa-answer-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.physician-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: linear-gradient(135deg, #2d8659, #34a065);
  color: #fff;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.physician-badge::before {
  content: "\2713";
  font-weight: 900;
}

.qa-author {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gray-600);
}

.qa-answer div[itemprop="text"] p {
  font-size: 0.9rem;
  color: var(--gray-700);
  line-height: 1.7;
  margin-bottom: 12px;
}

.qa-answer div[itemprop="text"] p:last-child {
  margin-bottom: 0;
}

/* Forum Divider */
.forum-divider {
  text-align: center;
  padding: 32px 0 24px;
  border-top: 2px solid var(--gray-200);
  margin-bottom: 24px;
}

.forum-divider h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
}

.forum-divider p {
  font-size: 0.88rem;
  color: var(--gray-500);
}

/* ===== Forum ===== */
.forum-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
}

.forum-controls {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.forum-select {
  padding: 8px 16px;
  border-radius: 50px;
  border: 1px solid var(--gray-200);
  background: var(--white);
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  color: var(--gray-600);
  cursor: pointer;
  outline: none;
  transition: var(--transition);
}

.forum-select:focus {
  border-color: var(--accent);
}

.btn-ask {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  border-radius: 50px;
  background: var(--accent);
  color: var(--white);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  border: 2px solid var(--accent);
  cursor: pointer;
  transition: var(--transition);
}

.btn-ask:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  transform: translateY(-2px);
}

.btn-ask svg {
  width: 18px;
  height: 18px;
}

/* ===== Post List ===== */
.forum-posts {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.forum-post-card {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  gap: 20px;
  align-items: center;
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  cursor: pointer;
}

.forum-post-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow);
  transform: translateY(-1px);
}

.post-votes {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.vote-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: var(--gray-400);
  transition: var(--transition);
  font-size: 1.2rem;
  line-height: 1;
}

.vote-btn:hover {
  color: var(--accent);
}

.vote-btn.voted {
  color: var(--accent);
}

.vote-count {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
}

.post-content {
  min-width: 0;
}

.post-title {
  font-family: 'Inter', sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
  line-height: 1.4;
}

.post-excerpt {
  font-size: 0.88rem;
  color: var(--gray-500);
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.post-author {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--gray-600);
}

.post-date {
  font-size: 0.78rem;
  color: var(--gray-400);
}

.post-category {
  display: inline-block;
  background: linear-gradient(135deg, rgba(207,91,46,0.08), rgba(207,91,46,0.03));
  color: var(--accent);
  padding: 3px 10px;
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.post-stats {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  min-width: 70px;
}

.post-answer-count {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 12px;
  border-radius: var(--radius);
  border: 1px solid var(--gray-200);
  background: var(--gray-50);
}

.post-answer-count.has-accepted {
  border-color: var(--green);
  background: rgba(45, 134, 89, 0.06);
}

.post-answer-count .count-num {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
}

.post-answer-count.has-accepted .count-num {
  color: var(--green);
}

.post-answer-count .count-label {
  font-size: 0.68rem;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ===== Ask Question Modal ===== */
.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 2000;
  justify-content: center;
  align-items: center;
  padding: 24px;
}

.modal-overlay.active {
  display: flex;
}

.modal-content {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 640px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
}

.modal-content h2 {
  font-size: 1.5rem;
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 8px;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius);
  border: 1px solid var(--gray-200);
  font-family: 'Inter', sans-serif;
  font-size: 0.92rem;
  color: var(--gray-800);
  outline: none;
  transition: var(--transition);
  background: var(--white);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(207, 91, 46, 0.1);
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
  line-height: 1.6;
}

.modal-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  margin-top: 24px;
}

.btn-cancel {
  padding: 10px 24px;
  border-radius: 50px;
  background: transparent;
  color: var(--gray-600);
  border: 1px solid var(--gray-200);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.btn-cancel:hover {
  background: var(--gray-50);
}

.btn-submit {
  padding: 10px 24px;
  border-radius: 50px;
  background: var(--accent);
  color: var(--white);
  border: 2px solid var(--accent);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.btn-submit:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ===== Thread View ===== */
.thread-view {
  display: none;
}

.thread-view.active {
  display: block;
}

.thread-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--accent);
  cursor: pointer;
  margin-bottom: 24px;
  border: none;
  background: none;
  font-family: 'Inter', sans-serif;
  transition: var(--transition);
}

.thread-back:hover {
  color: var(--accent-dark);
}

.thread-question {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--gray-200);
  margin-bottom: 32px;
}

.thread-question-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
  gap: 16px;
}

.thread-question h2 {
  font-size: 1.5rem;
  line-height: 1.3;
}

.thread-question-body {
  font-size: 0.95rem;
  color: var(--gray-700);
  line-height: 1.8;
  margin-bottom: 16px;
  white-space: pre-wrap;
}

.thread-question-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-100);
  flex-wrap: wrap;
}

.thread-vote-box {
  display: flex;
  align-items: center;
  gap: 8px;
}

.thread-vote-btn {
  background: none;
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  padding: 6px 10px;
  cursor: pointer;
  color: var(--gray-400);
  transition: var(--transition);
  font-size: 1rem;
}

.thread-vote-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.thread-vote-btn.voted {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(207, 91, 46, 0.06);
}

.thread-vote-count {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
}

/* ===== Answers ===== */
.answers-section h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--navy);
}

.answer-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--gray-200);
  margin-bottom: 16px;
  position: relative;
}

.answer-card.accepted {
  border-color: var(--green);
  background: rgba(45, 134, 89, 0.03);
}

.accepted-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--green);
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.accepted-badge svg {
  width: 16px;
  height: 16px;
}

.answer-body {
  font-size: 0.92rem;
  color: var(--gray-700);
  line-height: 1.7;
  margin-bottom: 12px;
  white-space: pre-wrap;
}

.answer-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.accept-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: 1px solid var(--gray-200);
  border-radius: 50px;
  padding: 4px 12px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--gray-500);
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: var(--transition);
}

.accept-btn:hover {
  border-color: var(--green);
  color: var(--green);
}

.accept-btn.accepted {
  border-color: var(--green);
  color: var(--green);
  background: rgba(45, 134, 89, 0.06);
}

/* Post Answer Box */
.post-answer-box {
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-top: 24px;
  border: 1px solid var(--gray-200);
}

.post-answer-box h4 {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.login-prompt {
  text-align: center;
  padding: 24px;
  background: var(--gray-50);
  border-radius: var(--radius);
  border: 1px solid var(--gray-200);
  color: var(--gray-500);
  font-size: 0.9rem;
}

.login-prompt a {
  color: var(--accent);
  font-weight: 600;
}

/* ===== Load More ===== */
.load-more-container {
  text-align: center;
  margin-top: 32px;
}

.btn-load-more {
  padding: 12px 32px;
  border-radius: 50px;
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.btn-load-more:hover {
  background: var(--accent);
  color: var(--white);
}

/* ===== Empty State ===== */
.forum-empty {
  text-align: center;
  padding: 60px 24px;
  color: var(--gray-400);
}

.forum-empty-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

.forum-empty h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--gray-600);
  margin-bottom: 8px;
}

.forum-empty p {
  font-size: 0.9rem;
  max-width: 400px;
  margin: 0 auto;
}

/* ===== Blog Section ===== */
.blog-article-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.blog-article-card {
  display: block;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  text-decoration: none;
  color: inherit;
}

.blog-article-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}

.blog-article-card .blog-tag {
  display: inline-block;
  background: linear-gradient(135deg, rgba(207,91,46,0.08), rgba(207,91,46,0.03));
  color: var(--accent);
  padding: 4px 10px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.blog-article-card h4 {
  font-family: 'Inter', sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 10px;
  line-height: 1.4;
}

.blog-article-card p {
  font-size: 0.88rem;
  color: var(--gray-500);
  margin-bottom: 16px;
  line-height: 1.6;
}

.blog-article-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.78rem;
  color: var(--gray-400);
}

.blog-article-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.blog-read-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: 8px;
}

.blog-read-link .arrow {
  transition: transform 0.2s;
}

.blog-article-card:hover .blog-read-link .arrow {
  transform: translateX(4px);
}

/* ===== Community Groups ===== */
.groups-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}

.group-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow);
  text-align: center;
  transition: var(--transition);
}

.group-card:hover {
  box-shadow: var(--shadow-lg);
}

.group-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.group-card h4 {
  font-family: 'Inter', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 8px;
}

.group-card p {
  font-size: 0.88rem;
  color: var(--gray-500);
  margin-bottom: 16px;
  line-height: 1.6;
}

.group-badge {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  background: linear-gradient(135deg, rgba(232, 164, 76, 0.1), rgba(232, 164, 76, 0.04));
  color: var(--gold);
}

/* ===== Blog Article Page ===== */
.article-container {
  max-width: 740px;
  margin: 0 auto;
  padding: 100px 24px 60px;
}

.article-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 32px;
}

.article-back:hover {
  color: var(--accent-dark);
}

.article-header {
  margin-bottom: 40px;
}

.article-header .blog-tag {
  display: inline-block;
  background: linear-gradient(135deg, rgba(207,91,46,0.08), rgba(207,91,46,0.03));
  color: var(--accent);
  padding: 4px 10px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.article-header h1 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  line-height: 1.3;
  margin-bottom: 20px;
}

.article-byline {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.9rem;
  color: var(--gray-500);
}

.article-byline strong {
  color: var(--gray-700);
}

.article-body {
  font-size: 1.05rem;
  line-height: 1.9;
  color: var(--gray-700);
}

.article-body h2 {
  font-size: 1.5rem;
  margin-top: 40px;
  margin-bottom: 16px;
}

.article-body h3 {
  font-size: 1.2rem;
  margin-top: 32px;
  margin-bottom: 12px;
}

.article-body p {
  margin-bottom: 20px;
}

.article-body ul,
.article-body ol {
  margin-bottom: 20px;
  padding-left: 24px;
}

.article-body li {
  margin-bottom: 8px;
}

.article-body strong {
  color: var(--gray-800);
}

.article-body blockquote {
  border-left: 3px solid var(--accent);
  padding: 16px 24px;
  margin: 24px 0;
  background: var(--gray-50);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  color: var(--gray-600);
}

.article-cta {
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  margin-top: 48px;
  color: var(--white);
}

.article-cta h3 {
  color: var(--white);
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.article-cta p {
  color: rgba(255,255,255,0.75);
  margin-bottom: 20px;
  font-size: 0.95rem;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .forum-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .forum-controls {
    width: 100%;
  }

  .forum-post-card {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .post-votes {
    flex-direction: row;
    justify-content: flex-start;
  }

  .post-stats {
    flex-direction: row;
    justify-content: flex-start;
  }

  .qa-question,
  .qa-answer {
    padding: 20px;
  }

  .qa-question h4 {
    font-size: 1rem;
  }

  .blog-article-grid {
    grid-template-columns: 1fr;
  }

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

  .modal-content {
    padding: 24px;
  }

  .thread-question {
    padding: 20px;
  }

  .thread-question h2 {
    font-size: 1.2rem;
  }

  .article-container {
    padding-top: 80px;
  }

  .article-body {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .community-tabs {
    gap: 6px;
  }

  .community-tab {
    padding: 8px 16px;
    font-size: 0.82rem;
  }

  .btn-ask {
    width: 100%;
    justify-content: center;
  }

  .forum-select {
    flex: 1;
  }
}