/* Blog engine styles */

/* Category select buttons */
.blog-cat-btn {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 0.4rem 1.1rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-fast);
  font-family: var(--font-title);
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
}

.blog-cat-btn:hover, .blog-cat-btn.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  box-shadow: 0 4px 10px rgba(114, 55, 239, 0.25);
}

/* Cards grid */
.blog-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.blog-card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--bg-surface);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  transition: var(--transition-normal);
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

/* Card graphic header box */
.blog-card-graphic {
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  transition: var(--transition-normal);
}

.blog-card:hover .blog-card-graphic {
  transform: scale(1.02);
}

/* Gradients for category blocks */
.blog-card-graphic.accent-tips { background: linear-gradient(135deg, hsl(200, 85%, 90%) 0%, hsl(200, 85%, 96%) 100%); }
.blog-card-graphic.accent-prac { background: linear-gradient(135deg, hsl(35, 95%, 90%) 0%, hsl(35, 95%, 96%) 100%); }
.blog-card-graphic.accent-prod { background: linear-gradient(135deg, hsl(270, 85%, 92%) 0%, hsl(270, 85%, 97%) 100%); }
.blog-card-graphic.accent-ergo { background: linear-gradient(135deg, hsl(150, 80%, 90%) 0%, hsl(150, 80%, 96%) 100%); }

.blog-card-body {
  padding: var(--space-md) var(--space-lg);
  display: flex;
  flex-direction: column;
  flex: 1;
}

/* Badges */
.blog-badge {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 700;
  font-family: var(--font-title);
}

.blog-badge.accent-tips { background: hsl(200, 85%, 94%); color: hsl(200, 85%, 45%); }
.blog-badge.accent-prac { background: hsl(35, 95%, 94%); color: hsl(35, 95%, 50%); }
.blog-badge.accent-prod { background: hsl(270, 85%, 95%); color: hsl(270, 85%, 55%); }
.blog-badge.accent-ergo { background: hsl(150, 80%, 93%); color: hsl(150, 80%, 38%); }

.blog-meta {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 600;
}

.blog-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-main);
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1.25rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.blog-card-footer {
  border-top: 1px solid var(--border);
  padding-top: 0.6rem;
  display: flex;
  justify-content: space-between;
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Blog layout components */
.blog-hero-section {
  background: linear-gradient(135deg, hsl(200, 85%, 97%) 0%, hsl(330, 85%, 97%) 100%);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: var(--space-xl);
  margin-bottom: 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.blog-hero-content {
  flex: 1;
  min-width: 0;
  width: 100%;
}

.blog-hero-title {
  font-size: 2.2rem;
  line-height: 1.1;
  margin-bottom: 0.25rem;
}

.blog-hero-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.blog-search-box {
  display: flex;
  gap: 0.5rem;
  margin-top: 1.25rem;
  max-width: 420px;
  width: 100%;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 0.25rem 0.5rem;
  box-shadow: var(--shadow-sm);
  box-sizing: border-box;
}

.blog-search-box input {
  flex: 1;
  min-width: 0;
  border: none;
  background: transparent;
  padding: 0.5rem 1rem;
  outline: none;
  font-size: 0.85rem;
  font-family: inherit;
  color: var(--text-main);
}

.blog-search-box button {
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  flex-shrink: 0;
}

.blog-hero-decor {
  position: relative;
  width: 220px;
  height: 110px;
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: center;
}

.blog-main-layout {
  display: grid;
  grid-template-columns: 2.2fr 1fr;
  gap: var(--space-xl);
  align-items: start;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.blog-sidebar {
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.blog-categories-bar {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.blog-cat-pill-wrapper {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  max-width: 100%;
  box-sizing: border-box;
}

.blog-sort-box {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Single Blog Post Reader Styles */
.blog-post-page {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.blog-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.btn-back-blogs {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 0.35rem 0.95rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary);
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-back-blogs:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

.blog-breadcrumb-sep {
  color: var(--text-light);
}

.blog-breadcrumb-cat {
  font-weight: 600;
  color: var(--text-main);
}

.blog-article-layout {
  display: grid;
  grid-template-columns: 2.2fr 1fr;
  gap: var(--space-xl);
  align-items: start;
  width: 100%;
}

.blog-article-card {
  padding: 2.25rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  width: 100%;
  box-sizing: border-box;
}

.blog-article-header {
  margin-bottom: 1.5rem;
}

.blog-article-tags {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.blog-article-title {
  font-size: 2.1rem;
  line-height: 1.25;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 0.75rem;
}

.blog-article-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.blog-author-bar {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 1.1rem;
  background: var(--bg-app);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 1.75rem;
  flex-wrap: wrap;
  justify-content: space-between;
}

.blog-author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, hsl(280, 85%, 55%) 100%);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.blog-author-info {
  flex: 1;
}

.blog-author-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-main);
}

.blog-author-role {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.blog-share-btns {
  display: flex;
  gap: 0.5rem;
}

.blog-share-btn {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 0.35rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  transition: var(--transition-fast);
}

.blog-share-btn:hover {
  background: var(--primary-light);
  color: var(--primary);
  border-color: var(--primary);
}

.blog-article-banner {
  height: 180px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
}

.blog-banner-icon {
  font-size: 4.5rem;
}

/* Article Typography Body Styles */
.blog-article-body {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-main);
}

.blog-article-body .blog-intro {
  font-size: 1.08rem;
  line-height: 1.7;
  color: var(--text-main);
  font-weight: 500;
  margin-bottom: 1.75rem;
  border-left: 3px solid var(--primary);
  padding-left: 1rem;
}

.blog-article-body h2 {
  font-size: 1.45rem;
  font-weight: 800;
  margin: 2rem 0 0.85rem;
  color: var(--text-main);
  line-height: 1.3;
}

.blog-article-body h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 1.5rem 0 0.65rem;
  color: var(--text-main);
}

.blog-article-body p {
  margin-bottom: 1.25rem;
  color: var(--text-main);
}

.blog-article-body ul {
  margin: 1rem 0 1.5rem 1.5rem;
}

.blog-article-body li {
  margin-bottom: 0.5rem;
}

.blog-article-body code {
  background: var(--primary-light);
  color: var(--primary);
  padding: 0.15rem 0.45rem;
  border-radius: 6px;
  font-family: monospace;
  font-size: 0.88rem;
  font-weight: 700;
}

.blog-callout {
  background: var(--primary-light);
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 1rem 1.25rem;
  margin: 1.75rem 0;
  font-size: 0.95rem;
  color: var(--text-main);
  line-height: 1.6;
}

.blog-routine-step {
  background: var(--bg-app);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
}

.blog-routine-step h3 {
  margin-top: 0;
  color: var(--primary);
}

.blog-article-footer {
  margin-top: 3rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--border);
}

.blog-reaction-box {
  background: var(--bg-app);
  border: 1px dashed var(--border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  text-align: center;
}

.blog-reaction-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.85rem;
  color: var(--text-main);
}

.blog-reaction-btns {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

.blog-react-btn.active {
  background: var(--primary);
  color: white !important;
  border-color: var(--primary);
}

.blog-article-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  width: 100%;
}

.blog-sidebar-card {
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}

.blog-sidebar-title {
  font-size: 0.98rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

.blog-related-section {
  margin-top: 3.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

/* ================= BLOGS RESPONSIVE BREAKPOINTS ================= */

@media (min-width: 1440px) {
  .blog-cards-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

@media (max-width: 1024px) {
  .blog-cards-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}

@media (max-width: 900px) {
  .blog-main-layout,
  .blog-article-layout {
    grid-template-columns: 1fr !important;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .blog-article-card {
    padding: 1.25rem 1rem;
  }

  .blog-article-title {
    font-size: 1.55rem;
  }

  .blog-article-subtitle {
    font-size: 0.92rem;
  }

  .blog-article-banner {
    height: 130px;
    margin-bottom: 1.25rem;
  }

  .blog-banner-icon {
    font-size: 3.2rem;
  }

  .blog-article-body {
    font-size: 0.92rem;
    line-height: 1.7;
  }

  .blog-article-body h2 {
    font-size: 1.25rem;
  }

  .blog-author-bar {
    padding: 0.65rem 0.85rem;
    gap: 0.5rem;
  }

  .blog-hero-section {
    padding: 1.5rem 1.25rem;
    margin-bottom: 1.5rem;
    gap: 1.25rem;
  }

  .blog-hero-title {
    font-size: 1.75rem;
  }

  .blog-hero-desc {
    font-size: 0.85rem;
  }

  .blog-hero-decor {
    display: none !important;
  }

  .blog-categories-bar {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    width: 100%;
  }

  .blog-cat-pill-wrapper {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
    width: 100%;
  }

  .blog-cat-btn {
    flex: 1 1 auto;
    text-align: center;
    padding: 0.38rem 0.75rem;
    font-size: 0.78rem;
  }

  .blog-sort-box {
    width: 100%;
    justify-content: space-between;
  }

  .blog-cards-grid {
    grid-template-columns: 1fr !important;
    gap: 1rem;
    width: 100%;
  }

  .blog-card-graphic {
    height: 120px;
    font-size: 2.5rem;
  }
}

@media (max-width: 480px) {
  .blog-hero-section {
    padding: 1.15rem 0.85rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.25rem;
  }

  .blog-hero-title {
    font-size: 1.45rem;
  }

  .blog-hero-desc {
    font-size: 0.8rem;
  }

  .blog-search-box {
    border-radius: var(--radius-md);
    margin-top: 0.85rem;
    padding: 0.2rem 0.35rem;
  }

  .blog-search-box input {
    padding: 0.4rem 0.5rem !important;
    font-size: 0.8rem !important;
  }

  .blog-search-box button {
    padding: 0.4rem 0.75rem !important;
    font-size: 0.75rem !important;
  }

  .blog-card-body {
    padding: 0.85rem 1rem;
  }

  .blog-card-title {
    font-size: 0.95rem;
  }
}

@media (max-width: 375px) {
  .blog-hero-title {
    font-size: 1.35rem;
  }

  .blog-cat-btn {
    padding: 0.32rem 0.6rem;
    font-size: 0.74rem;
  }
}

@media (max-width: 320px) {
  .blog-card-graphic {
    height: 100px;
    font-size: 2.2rem;
  }

  .blog-card-title {
    font-size: 0.9rem;
  }

  .blog-card-desc {
    font-size: 0.75rem;
  }
}