/* PaperSup editorial article design
   Inspired by the spacious typography and reading rhythm of Google Blog.
   Shared by all /blogs/ article pages.
*/
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&display=swap');

:root {
  --blog-text: #202124;
  --blog-muted: #5f6368;
  --blog-accent: #1967d2;
  --blog-rule: #e8eaed;
  --blog-column: 760px;
}

body {
  margin: 0;
  background: #fff;
  color: var(--blog-text);
  font-family: 'DM Sans', Arial, Helvetica, sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.blog-article {
  box-sizing: border-box;
  width: min(100%, calc(var(--blog-column) + 48px));
  margin: 0 auto;
  padding: 88px 24px 100px;
  text-align: left;
}

.blog-article h1,
.blog-article h2,
.blog-article h3 {
  font-family: 'DM Sans', Arial, Helvetica, sans-serif;
  color: var(--blog-text);
  letter-spacing: -0.035em;
  text-wrap: pretty;
}

.blog-article h1 {
  max-width: 760px;
  margin: 0 0 38px;
  font-size: clamp(2.5rem, 4.8vw, 3.75rem);
  font-weight: 600;
  line-height: 1.14;
}

.blog-article h2 {
  margin: 64px 0 20px;
  font-size: clamp(1.65rem, 2.4vw, 2rem);
  font-weight: 600;
  line-height: 1.3;
}

.blog-article h3 {
  margin: 38px 0 16px;
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 1.35;
}

.blog-article p,
.blog-article ul,
.blog-article ol {
  margin: 0 0 26px;
  font-size: 1.125rem;
  line-height: 1.85;
  letter-spacing: -0.006em;
}

.blog-article ul,
.blog-article ol {
  padding-left: 1.45em;
}

.blog-article li {
  margin: 0 0 12px;
  padding-left: 0.2em;
}

.blog-article li::marker {
  color: var(--blog-muted);
}

.blog-article strong {
  color: var(--blog-text);
  font-weight: 700;
}

.blog-article a:not(.fa-brands) {
  color: var(--blog-accent);
  text-decoration: underline;
  text-decoration-color: rgba(25, 103, 210, 0.4);
  text-underline-offset: 3px;
  transition: text-decoration-color 160ms ease;
}

.blog-article a:not(.fa-brands):hover {
  text-decoration-color: currentColor;
}

.blog-article blockquote {
  margin: 40px 0;
  padding: 4px 0 4px 24px;
  border-left: 3px solid var(--blog-accent);
  color: var(--blog-muted);
  font-size: 1.25rem;
  font-style: normal;
  line-height: 1.7;
}

.blog-hero-image {
  display: block;
  width: 100%;
  max-height: 480px;
  height: auto;
  margin: 0 0 44px;
  border-radius: 16px;
  object-fit: cover;
}

.blog-article img:not(.blog-hero-image) {
  max-width: 100%;
  height: auto;
}

.share-buttons {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  margin-top: 64px;
  padding-top: 28px;
  border-top: 1px solid var(--blog-rule);
}

.share-buttons .fa-brands {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  color: var(--blog-muted);
  font-size: 23px;
  text-decoration: none;
  transition: color 160ms ease, transform 160ms ease;
}

.share-buttons .fa-brands:hover {
  color: var(--blog-accent);
  transform: translateY(-2px);
}

.share-buttons .fa-brands:focus-visible,
.blog-article a:focus-visible {
  outline: 2px solid var(--blog-accent);
  outline-offset: 4px;
}

@media (max-width: 768px) {
  .blog-article {
    padding: 48px 22px 72px;
  }

  .blog-article h1 {
    margin-bottom: 28px;
    font-size: clamp(2.1rem, 8vw, 2.75rem);
    line-height: 1.17;
  }

  .blog-article h2 {
    margin: 44px 0 16px;
    font-size: 1.55rem;
  }

  .blog-article h3 {
    margin-top: 30px;
    font-size: 1.25rem;
  }

  .blog-article p,
  .blog-article ul,
  .blog-article ol {
    margin-bottom: 22px;
    font-size: 1.0625rem;
    line-height: 1.78;
  }

  .blog-article li {
    margin-bottom: 10px;
  }

  .blog-hero-image {
    margin-bottom: 32px;
    border-radius: 12px;
  }

  .share-buttons {
    margin-top: 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .blog-article a,
  .share-buttons .fa-brands {
    transition: none;
  }
}

/* Additional styling for tutorial posts using blog-article.css */
.blog-table-scroll { overflow-x: auto; margin: 28px 0 38px; border: 1px solid var(--blog-rule, #e8eaed); border-radius: 12px; }
.blog-article table { width: 100%; border-collapse: collapse; font-size: 1rem; line-height: 1.65; }
.blog-article th, .blog-article td { text-align: left; vertical-align: top; padding: 14px 18px; border-bottom: 1px solid var(--blog-rule, #e8eaed); }
.blog-article th { background: #f7f9fc; font-weight: 600; }
.blog-article tbody tr:last-child td { border-bottom: 0; }
.blog-article blockquote { margin: 30px 0; padding: 16px 22px; border-left: 4px solid var(--blog-accent, #1967d2); background: #f7f9fc; border-radius: 0 8px 8px 0; }
.blog-article blockquote p:last-child { margin-bottom: 0; }
@media (max-width: 768px) { .blog-article th, .blog-article td { padding: 12px; } }