/* ==========================================================================
   Socioverse - Page-Specific Styles
   Editorial, Blog Articles, Directory Filters, Legal & Step Grids
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Blog & Editorial Articles
   -------------------------------------------------------------------------- */
.blog-header {
  padding: var(--space-12) 0 var(--space-8);
  text-align: center;
  position: relative;
}

.blog-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  margin-top: var(--space-4);
  flex-wrap: wrap;
}

.blog-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.04);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.article-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  margin-top: var(--space-8);
  align-items: start;
}

@media (min-width: 992px) {
  .article-container {
    grid-template-columns: 280px minmax(0, 1fr);
  }
}

.table-of-contents {
  background: rgba(21, 18, 36, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  position: sticky;
  top: calc(var(--header-height) + 20px);
  max-height: calc(100vh - 120px);
  overflow-y: auto;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.table-of-contents::-webkit-scrollbar {
  width: 5px;
}

.table-of-contents::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--radius-full);
}

.table-of-contents::-webkit-scrollbar-thumb {
  background: var(--brand-primary);
  border-radius: var(--radius-full);
}

.table-of-contents h4 {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #ffffff;
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-weight: 700;
}

.toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.toc-list li {
  margin-bottom: var(--space-2);
}

.toc-list a {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: block;
  padding: 4px 6px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  line-height: 1.45;
}

.toc-list a:hover {
  color: #ffffff;
  background: rgba(139, 92, 246, 0.15);
  transform: translateX(4px);
}

.article-content {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--text-secondary);
  min-width: 0;
  overflow-wrap: break-word;
  word-break: break-word;
}

.article-content h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
  color: #ffffff;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.article-content h3 {
  font-size: clamp(1.3rem, 2.2vw, 1.55rem);
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
  color: #ffffff;
}

.article-content p {
  margin-bottom: var(--space-6);
}

.article-content ul, .article-content ol {
  margin-bottom: var(--space-6);
  padding-left: 1.5rem;
}

.article-content li {
  margin-bottom: var(--space-3);
  color: var(--text-secondary);
}

.callout-box {
  background: rgba(139, 92, 246, 0.12);
  border-left: 4px solid var(--brand-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: var(--space-5);
  margin: var(--space-8) 0;
  border-top: 1px solid rgba(139, 92, 246, 0.2);
  border-right: 1px solid rgba(139, 92, 246, 0.2);
  border-bottom: 1px solid rgba(139, 92, 246, 0.2);
}

.callout-box h4 {
  color: #ffffff;
  font-size: var(--font-size-base);
  margin-bottom: var(--space-2);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 700;
}

.callout-box p {
  margin-bottom: 0;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* Article Content Images (Excludes Author Avatar!) */
.article-content > img,
.article-content figure img,
.article-content img:not(.author-avatar):not(.brand-logo img) {
  max-width: 100%;
  max-height: 520px;
  width: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin: var(--space-8) 0;
  display: block;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
}

/* --------------------------------------------------------------------------
   2. Search & Filter Bar
   -------------------------------------------------------------------------- */
.filter-bar {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-10);
}

@media (min-width: 768px) {
  .filter-bar {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.search-input-wrapper {
  position: relative;
  flex: 1;
  max-width: 440px;
}

.search-input {
  width: 100%;
  background: rgba(21, 18, 36, 0.8);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  padding: 0.8rem 1.4rem 0.8rem 2.85rem;
  color: #ffffff;
  font-size: var(--font-size-sm);
  outline: none;
  transition: all var(--transition-fast);
}

.search-input:focus {
  border-color: var(--brand-primary);
  box-shadow: 0 0 20px rgba(139, 92, 246, 0.4);
}

.search-icon {
  position: absolute;
  left: 1.1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--text-muted);
}

.filter-pills {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  padding-bottom: var(--space-2);
}

.filter-pill {
  padding: 0.5rem 1.15rem;
  font-size: 0.8rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-full);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.filter-pill:hover, .filter-pill.active {
  background: var(--gradient-brand);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 0 15px rgba(139, 92, 246, 0.4);
}

/* --------------------------------------------------------------------------
   3. Legal & Trust Policy Layouts
   -------------------------------------------------------------------------- */
.legal-card {
  background: rgba(21, 18, 36, 0.75);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  margin-top: var(--space-6);
  margin-bottom: var(--space-12);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
}

.legal-card h2 {
  font-size: 1.55rem;
  color: #ffffff;
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.legal-card h3 {
  font-size: 1.25rem;
  color: #ffffff;
  margin-top: var(--space-6);
  margin-bottom: var(--space-2);
}

.legal-card p, .legal-card li {
  font-size: 0.95rem;
  line-height: 1.75;
}

/* --------------------------------------------------------------------------
   4. Step-by-Step Flow (How It Works)
   -------------------------------------------------------------------------- */
.step-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-8);
  margin-top: var(--space-8);
}

.step-card {
  background: rgba(21, 18, 36, 0.75);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.step-card:hover {
  transform: translateY(-6px);
  border-color: rgba(139, 92, 246, 0.6);
  box-shadow: 0 20px 45px -10px rgba(0, 0, 0, 0.7), 0 0 30px -5px rgba(139, 92, 246, 0.35);
}

.step-number {
  position: absolute;
  top: -10px;
  right: -5px;
  font-family: var(--font-display);
  font-size: 4.5rem;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.04);
  line-height: 1;
}

.step-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.25) 0%, rgba(236, 72, 153, 0.25) 100%);
  border: 1px solid rgba(139, 92, 246, 0.4);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  box-shadow: 0 0 15px rgba(139, 92, 246, 0.3);
}


/* ==========================================================================
   Multi-Device Responsive Adaptations for Pages & Articles
   ========================================================================== */
@media (max-width: 991px) {
  .article-container {
    grid-template-columns: 1fr !important;
    gap: var(--space-6) !important;
  }

  .table-of-contents {
    position: static !important;
    max-height: none !important;
    margin-bottom: var(--space-6) !important;
    padding: var(--space-4) !important;
  }
}

@media (max-width: 639px) {
  .blog-header h1 {
    font-size: clamp(1.6rem, 5.5vw, 2.2rem) !important;
  }

  .blog-meta {
    flex-wrap: wrap !important;
    gap: 6px 12px !important;
    font-size: 0.8rem !important;
  }

  .filter-bar {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: var(--space-3) !important;
  }

  .search-input-wrapper {
    max-width: 100% !important;
  }

  .filter-pills {
    flex-wrap: wrap !important;
    gap: 6px !important;
  }

  .author-card {
    flex-direction: column !important;
    text-align: center !important;
    padding: var(--space-5) var(--space-4) !important;
  }

  .author-card .author-avatar {
    margin: 0 auto var(--space-3) auto !important;
  }
}