/* Blog-specific layout styles.
 * Article content typography is handled by .product-description in styles.css.
 */

.blog-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* --- Header --- */

.blog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  border-bottom: 1px solid var(--color-stone-gray);
  margin-bottom: 40px;
}

.blog-logo img {
  height: 28px;
  display: block;
}

.blog-nav {
  display: flex;
  gap: 24px;
}

.blog-nav a {
  font-family: var(--font-druk);
  font-size: var(--font-size-small);
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-dark-gray);
  letter-spacing: 1px;
}

.blog-nav a.active {
  color: var(--color-void-black);
  border-bottom: 2px solid var(--color-lello);
}

.blog-nav a:hover {
  color: var(--color-void-black);
}

/* --- Blog Listing --- */

.blog-page-title {
  font-family: var(--font-druk);
  font-size: var(--font-size-h1);
  text-transform: uppercase;
  color: var(--color-void-black);
  margin: 0 0 24px 0;
}

.tag-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}

.tag-btn {
  font-family: var(--font-visitor);
  font-size: var(--font-size-small);
  font-weight: var(--font-mono-weight);
  padding: 4px 12px;
  border: 1px solid var(--color-stone-gray);
  background: transparent;
  color: var(--color-dark-gray);
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tag-btn:hover {
  border-color: var(--color-dark-gray);
}

.tag-btn.active {
  background: var(--color-void-black);
  color: var(--color-lello);
  border-color: var(--color-void-black);
}

/* --- Article Grid --- */

.article-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.article-card {
  display: flex;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--color-stone-gray);
  text-decoration: none;
  color: inherit;
}

.article-card:first-child {
  border-top: 1px solid var(--color-stone-gray);
}

.article-card:hover .card-title {
  color: var(--color-void-black);
}

.card-thumb {
  flex-shrink: 0;
  width: 120px;
  height: 80px;
  overflow: hidden;
  background: var(--color-stone-gray);
}

.card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-body {
  flex: 1;
  min-width: 0;
}

.card-title {
  font-family: var(--font-druk);
  font-size: var(--font-size-h3);
  color: var(--color-deep-charcoal);
  margin: 0 0 6px 0;
  line-height: 1.3;
}

.card-date {
  font-family: var(--font-doto);
  font-size: var(--font-size-doto-body);
  font-weight: 500;
  color: var(--color-medium-gray);
  display: block;
  margin-bottom: 8px;
}

.card-excerpt {
  font-family: var(--font-doto);
  font-size: var(--font-size-doto-body);
  font-weight: 500;
  color: var(--color-dark-gray);
  line-height: 1.5;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-tags {
  margin-top: 8px;
}

.tag {
  font-family: var(--font-visitor);
  font-size: var(--font-size-ui);
  font-weight: 400;
  color: var(--color-medium-gray);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-right: 10px;
}

.tag::before {
  content: '#';
}

.loading-message,
.empty-message {
  font-family: var(--font-doto);
  font-size: var(--font-size-doto-body);
  font-weight: 500;
  color: var(--color-medium-gray);
  padding: 40px 0;
}

/* --- Article Detail --- */

.blog-article {
  flex: 1;
}

.back-link {
  font-family: var(--font-doto);
  font-size: var(--font-size-doto-body);
  font-weight: 500;
  color: var(--color-medium-gray);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 24px;
}

.back-link:hover {
  color: var(--color-void-black);
}

.article-header {
  margin-bottom: 32px;
  padding-bottom: 0;
  border-bottom: 1px solid var(--color-stone-gray);
}

.article-header h1 {
  font-family: var(--font-druk);
  font-size: 38px;
  color: var(--color-void-black);
  margin: 0 0 12px 0;
  line-height: 1.1;
}

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

.article-meta time {
  font-family: var(--font-doto);
  font-size: var(--font-size-doto-body);
  font-weight: 500;
  color: var(--color-medium-gray);
}

.article-tags .tag {
  margin-right: 12px;
}

/* --- Share button --- */

.share-btn {
  font-family: var(--font-visitor);
  font-size: var(--font-size-ui);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-ui);
  padding: 4px 14px;
  border: 1px solid var(--color-void-black);
  background: transparent;
  color: var(--color-void-black);
  cursor: pointer;
  margin-left: auto;
}

.share-btn:hover {
  background: var(--color-void-black);
  color: var(--color-lello);
}

/* Article content: uses .product-description from styles.css */

#article-content h1,
#article-content h2,
#article-content h3,
#article-content h4,
#article-content h5,
#article-content h6 {
  text-transform: none;
}

/* --- Blockquotes in article content --- */

#article-content blockquote {
  border: 1px solid var(--color-stone-gray);
  margin: 24px 0;
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: var(--font-mono-weight);
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--color-dark-gray);
}

#article-content blockquote p {
  margin: 0 0 4px 0;
  font-size: inherit;
  line-height: inherit;
}

#article-content blockquote p:last-child {
  margin-bottom: 0;
}

/* --- Inline code in article content --- */

#article-content code {
  background: #FAFAFA;
  color: var(--color-void-black);
  padding: 0.05rem 0.3rem;
  border: 1px solid var(--color-stone-gray);
  border-radius: 0;
  font-family: var(--font-mono);
  font-size: 0.9em;
  font-weight: var(--font-mono-weight);
}

/* Override .product-description clamp so blog articles span the full column */
#article-content.product-description {
  max-width: none;
  padding-left: 0;
  padding-right: 0;
}

/* --- Fenced code blocks in article content --- */

#article-content pre {
  position: relative;
  margin: 24px 0;
  padding: 12px 14px;
  background: transparent;
  border: 1px solid var(--color-stone-gray);
  border-radius: 0;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: var(--font-mono-weight);
  line-height: 1.45;
  color: var(--color-void-black);
  tab-size: 2;
  -moz-tab-size: 2;
  white-space: pre;
}

#article-content pre[data-lang] {
  padding-top: 28px;
}

#article-content pre[data-lang]::before {
  content: attr(data-lang);
  position: absolute;
  top: 0;
  left: 0;
  padding: 3px 8px;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: var(--font-mono-weight);
  letter-spacing: 0.08em;
  color: var(--color-dark-gray);
  background: var(--color-stone-gray);
  pointer-events: none;
}

#article-content pre code {
  background: none;
  border: none;
  color: inherit;
  padding: 0;
  border-radius: 0;
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
  line-height: inherit;
  white-space: inherit;
}

.code-copy-btn {
  position: absolute;
  top: 0;
  right: 0;
  padding: 3px 8px;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: var(--font-mono-weight);
  letter-spacing: 0.08em;
  color: var(--color-dark-gray);
  background: #FFFFFF;
  border: 0;
  border-left: 1px solid var(--color-stone-gray);
  border-bottom: 1px solid var(--color-stone-gray);
  cursor: pointer;
  opacity: 0;
  transition: opacity 160ms ease-out;
  text-transform: uppercase;
}

#article-content pre:hover .code-copy-btn,
.code-copy-btn:focus-visible {
  opacity: 1;
}

.code-copy-btn:hover {
  color: var(--color-void-black);
  background: var(--color-lello);
}

/* --- Tables in article content --- */

#article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-family: var(--font-mono);
  font-size: var(--font-size-small);
  font-weight: var(--font-mono-weight);
}

#article-content th,
#article-content td {
  padding: 8px 12px;
  text-align: left;
  border: 1px solid var(--color-void-black);
}

#article-content th {
  font-family: var(--font-visitor);
  font-size: var(--font-size-small);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-void-black);
}

#article-content strong {
  font-weight: 900;
}

#article-content td strong {
  color: var(--color-void-black);
}

@media (max-width: 600px) {
  #article-content table {
    font-size: 11px;
  }

  #article-content th,
  #article-content td {
    padding: 6px 8px;
  }
}

.article-nav {
  display: flex;
  justify-content: space-between;
  padding: 24px 0 32px 0;
  margin-top: 32px;
  border-top: 1px solid var(--color-void-black);
}

.article-nav-link {
  font-family: var(--font-doto);
  font-size: var(--font-size-doto-body);
  font-weight: 500;
  color: var(--color-dark-gray);
  text-decoration: none;
  max-width: 45%;
  min-width: 0;
  align-items: baseline;
  gap: 10px;
}

.article-nav-link .nav-arrow {
  flex-shrink: 0;
  color: var(--color-medium-gray);
  font-size: 14px;
}

.article-nav-link .nav-title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.article-nav-link:hover {
  color: var(--color-void-black);
}

.article-nav-link:hover .nav-arrow {
  color: var(--color-void-black);
}

.article-nav-link.next {
  margin-left: auto;
  text-align: right;
}

/* --- Subscribe CTA --- */

.blog-subscribe-cta {
  text-align: center;
  padding: 0;
  margin-top: 0;
  height: 101px;
  border-top: 1px solid var(--color-stone-gray);
}

.blog-subscribe-cta h2 {
  font-family: var(--font-druk);
  font-size: var(--font-size-h2);
  text-transform: uppercase;
  color: var(--color-void-black);
  margin: 0 0 8px 0;
}

.blog-subscribe-cta p {
  font-family: var(--font-doto);
  font-size: var(--font-size-doto-body);
  font-weight: 500;
  color: var(--color-medium-gray);
  margin: 0 0 20px 0;
}

.cta-button {
  display: inline-block;
  font-family: var(--font-visitor);
  font-size: var(--font-size-ui);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-ui);
  padding: 10px 32px;
  background: var(--color-void-black);
  color: var(--color-lello);
  text-decoration: none;
  border: none;
}

.cta-button:hover {
  background: var(--color-deep-charcoal);
}

/* Newsletter form */
.newsletter-form {
  max-width: 440px;
  margin: 0 auto;
}
.newsletter-input-row {
  display: flex;
  gap: 0;
  justify-content: center;
}
.newsletter-input-row input[type="email"] {
  font-family: var(--font-mono);
  font-size: var(--font-size-base);
  font-weight: var(--font-mono-weight);
  padding: 10px 16px;
  border: 1px solid var(--color-void-black);
  border-right: none;
  background: var(--color-paper-white, #fff);
  color: var(--color-void-black);
  outline: none;
  width: 260px;
}
.newsletter-input-row input[type="email"]::placeholder {
  color: var(--color-medium-gray);
}
.newsletter-input-row .cta-button {
  cursor: pointer;
  white-space: nowrap;
}
.newsletter-status {
  font-family: var(--font-mono);
  font-size: var(--font-size-small);
  font-weight: var(--font-mono-weight);
  margin-top: 12px;
  min-height: 20px;
}
.newsletter-status.success {
  color: #4a4;
}
.newsletter-status.error {
  color: #c44;
}

/* --- Footer --- */

.blog-footer {
  padding: 24px 0;
  text-align: center;
}

.blog-footer p {
  font-family: var(--font-mono);
  font-size: var(--font-size-small);
  font-weight: var(--font-mono-weight);
  color: var(--color-medium-gray);
  margin: 0;
}

/* --- Responsive --- */

@media (max-width: 600px) {
  .blog-container {
    padding: 0 16px;
  }

  .blog-header {
    margin-bottom: 24px;
  }

  .blog-page-title {
    font-size: 28px;
  }

  .article-card {
    flex-direction: column;
    gap: 12px;
  }

  .card-thumb {
    width: 100%;
    height: 160px;
  }

  .article-nav {
    flex-direction: column;
    gap: 16px;
  }

  .article-nav-link {
    max-width: 100%;
  }
}