/* ============================================
   Tribu Blog — Styles
   ============================================ */

/* --- Blog Index --- */

.blog-hero {
  padding: 9rem 0 4rem;
  text-align: center;
  background: linear-gradient(180deg, #E6F5F7 0%, #ffffff 100%);
}

.blog-hero h1 {
  margin-bottom: 0.75rem;
}

.blog-hero-sub {
  font-size: 1.05rem;
  color: #666;
  max-width: 540px;
  margin: 0 auto;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.blog-card {
  background: #fff;
  border: 1px solid #e8e8ef;
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
  text-decoration: none;
  color: inherit;
  display: block;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(27, 154, 170, 0.1);
}

.blog-card-img {
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, #1B9AAA 0%, #5DC8D6 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

.blog-card-body {
  padding: 1.5rem;
}

.blog-card-tag {
  display: inline-block;
  background: #E6F5F7;
  color: #157F8E;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  margin-bottom: 0.75rem;
}

.blog-card-body h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.blog-card-body p {
  font-size: 0.88rem;
  color: #666;
  line-height: 1.5;
}

.blog-card-meta {
  font-size: 0.75rem;
  color: #999;
  margin-top: 0.75rem;
}

/* --- Blog Article --- */

.blog-article-hero {
  padding: 9rem 0 3rem;
  background: linear-gradient(180deg, #E6F5F7 0%, #ffffff 100%);
}

.blog-article-hero .container {
  max-width: 780px;
}

.blog-article-hero .blog-card-tag {
  margin-bottom: 1rem;
}

.blog-article-hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 1rem;
}

.blog-article-meta {
  font-size: 0.88rem;
  color: #888;
}

.blog-article-meta span {
  margin: 0 0.5rem;
}

/* Article body */
.blog-body {
  max-width: 720px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.blog-body h2 {
  font-size: 1.5rem;
  margin: 2.5rem 0 1rem;
  color: #1a1a2e;
}

.blog-body h3 {
  font-size: 1.2rem;
  margin: 2rem 0 0.75rem;
  color: #1a1a2e;
}

.blog-body p {
  font-size: 1rem;
  line-height: 1.8;
  color: #444;
  margin-bottom: 1.25rem;
}

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

.blog-body li {
  font-size: 0.95rem;
  line-height: 1.7;
  color: #444;
  margin-bottom: 0.5rem;
  list-style: disc;
}

.blog-body ol li {
  list-style: decimal;
}

.blog-body strong {
  color: #1a1a2e;
}

.blog-body blockquote {
  border-left: 3px solid #1B9AAA;
  padding: 1rem 1.5rem;
  background: #f5fafb;
  border-radius: 0 8px 8px 0;
  margin: 1.5rem 0;
  font-style: italic;
  color: #555;
}

.blog-body blockquote cite {
  display: block;
  font-style: normal;
  font-size: 0.82rem;
  color: #999;
  margin-top: 0.5rem;
}

/* Comparison table in blog */
.blog-compare-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0 2rem;
  font-size: 0.88rem;
}

.blog-compare-table th {
  background: #E6F5F7;
  color: #1a1a2e;
  font-weight: 600;
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 2px solid #c5e5ea;
}

.blog-compare-table td {
  padding: 0.65rem 1rem;
  border-bottom: 1px solid #e8e8ef;
  color: #444;
  vertical-align: top;
}

.blog-compare-table tr:hover td {
  background: #f9fafb;
}

.blog-compare-table .highlight-row td {
  background: #f0fafb;
  font-weight: 500;
}

/* Tool mention badges in blog */
.blog-tool {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: #f4f4f8;
  border: 1px solid #e8e8ef;
  border-radius: 6px;
  padding: 0.15rem 0.5rem;
  font-size: 0.82rem;
  font-weight: 500;
  white-space: nowrap;
}

.blog-tool-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* CTA banner in blog */
.blog-cta-banner {
  background: linear-gradient(135deg, #1a1a2e 0%, #2d2b55 100%);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
  margin: 3rem 0;
}

.blog-cta-banner h3 {
  color: #fff;
  margin-bottom: 0.5rem;
}

.blog-cta-banner p {
  color: #c5e5ea;
  font-size: 0.92rem;
  margin-bottom: 1.25rem;
}

/* Blog footer nav */
.blog-footer-nav {
  border-top: 1px solid #e8e8ef;
  padding-top: 2rem;
  margin-top: 3rem;
  text-align: center;
}

.blog-footer-nav a {
  color: #1B9AAA;
  font-weight: 600;
  font-size: 0.92rem;
}

.blog-footer-nav a:hover {
  text-decoration: underline;
}

/* --- Responsive --- */

@media (max-width: 768px) {
  .blog-grid { grid-template-columns: 1fr; }
  .blog-body { padding: 2rem 1rem; }
  .blog-compare-table { font-size: 0.8rem; }
  .blog-compare-table th,
  .blog-compare-table td { padding: 0.5rem 0.6rem; }
}