/* =====================================================================
   Just Another Label Sync — blog
   Extends /css/landing.css (green palette, DM Sans, header/footer).
   Article layout mirrors the email-inbox blog, mapped to green tokens.
   Mobile-first; breakpoints at 768px and 1280px.
   ===================================================================== */

/* ===== Shared page scaffolding ===== */
.blog-main { padding: 118px 20px 24px; }
.blog-narrow { max-width: 760px; margin: 0 auto; }
.blog-wide { max-width: 1080px; margin: 0 auto; }

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  color: var(--color-text);
  opacity: 0.85;
  margin-bottom: 22px;
}
.breadcrumbs a { color: var(--color-text); font-weight: 500; }
.breadcrumbs a:hover { color: var(--color-accent-hover); }
.breadcrumbs .crumb-sep { opacity: 0.6; }
.breadcrumbs [aria-current] { color: var(--color-text-dark); font-weight: 600; }

/* ===== Blog index ===== */
.blog-hero { text-align: left; margin-bottom: 40px; }
.blog-hero h1 {
  font-size: clamp(30px, 5vw, 44px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.blog-hero h1 em { font-style: italic; color: var(--color-accent); }
.blog-hero p { font-size: 17px; max-width: 620px; }

.post-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-bottom: 24px;
}

.post-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 26px 24px;
  transition: box-shadow 0.18s ease, transform 0.18s ease, border-color 0.18s ease;
}
.post-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 14px 34px -14px var(--color-card-shadow);
  transform: translateY(-2px);
}
.post-card .post-tag {
  align-self: flex-start;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent-hover);
  background: var(--color-faq-bg);
  border-radius: 9999px;
  padding: 4px 12px;
}
.post-card h2 { font-size: 21px; line-height: 1.25; }
.post-card h2 a:hover { color: var(--color-accent-hover); }
.post-card p { font-size: 15px; color: var(--color-text); }
.post-card .post-meta {
  margin-top: auto;
  padding-top: 6px;
  font-size: 13.5px;
  color: var(--color-text);
  opacity: 0.8;
  display: flex;
  align-items: center;
  gap: 8px;
}
.post-card .post-meta .sep { width: 4px; height: 4px; border-radius: 50%; background: var(--color-border); }

/* ===== Article ===== */
.article-head { margin-bottom: 34px; }
.article-head .post-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent-hover);
  background: var(--color-faq-bg);
  border-radius: 9999px;
  padding: 4px 12px;
  margin-bottom: 16px;
}
.article-head h1 {
  font-size: clamp(28px, 4.6vw, 42px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}
.article-head .article-lead {
  font-size: 18px;
  color: var(--color-text);
  max-width: 680px;
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  font-size: 13.5px;
  color: var(--color-text);
  opacity: 0.85;
}
.article-meta .sep { width: 4px; height: 4px; border-radius: 50%; background: var(--color-border); }

.article {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  padding: 34px 24px;
}

.article h2 {
  font-size: 25px;
  margin: 38px 0 14px;
  scroll-margin-top: 96px;
}
.article h2:first-child { margin-top: 0; }
.article h3 {
  font-size: 19px;
  margin: 28px 0 10px;
  scroll-margin-top: 96px;
}
.article p { margin: 0 0 16px; font-size: 16.5px; line-height: 1.6; }
.article ul, .article ol { margin: 0 0 18px; padding-left: 24px; }
.article li { margin-bottom: 8px; font-size: 16.5px; line-height: 1.6; }
.article a:not(.btn-cta) {
  color: var(--color-accent-hover);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--color-border);
  text-underline-offset: 3px;
}
.article a:not(.btn-cta):hover { text-decoration-color: var(--color-accent-hover); }
.article strong { color: var(--color-text-dark); }
.article code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.9em;
  font-weight: 600;
  color: var(--color-dark);
  background: var(--color-faq-bg);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 1px 6px;
}
.article img {
  max-width: 100%;
  border-radius: 12px;
  border: 1px solid var(--color-border);
  margin: 8px 0 18px;
}
.article blockquote {
  margin: 0 0 18px;
  padding: 14px 20px;
  border-left: 3px solid var(--color-accent);
  background: var(--color-faq-bg);
  border-radius: 0 12px 12px 0;
  color: var(--color-text-dark);
  font-size: 16px;
}

/* Callout box */
.callout {
  display: flex;
  gap: 12px;
  background: var(--color-faq-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 16px 18px;
  margin: 0 0 18px;
}
.callout svg { width: 20px; height: 20px; flex-shrink: 0; color: var(--color-accent); margin-top: 2px; }
.callout p { margin: 0; font-size: 15.5px; }

/* Comparison table */
.table-scroll { overflow-x: auto; margin: 0 0 18px; border: 1px solid var(--color-border); border-radius: 12px; }
.article table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14.5px;
  min-width: 640px;
  background: var(--color-white);
}
.article th {
  text-align: left;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-dark);
  background: var(--color-faq-bg);
  padding: 12px 14px;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}
.article td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
  color: var(--color-text);
}
.article tr:last-child td { border-bottom: none; }
.article td:first-child { color: var(--color-text-dark); font-weight: 600; }
.yes { color: var(--color-success); font-weight: 700; }
.no { color: #DC2626; font-weight: 700; }
.partial { color: #D97706; font-weight: 700; }

/* Steps list */
.steps { counter-reset: step; list-style: none; padding-left: 0 !important; }
.steps > li {
  counter-increment: step;
  position: relative;
  padding-left: 46px;
  margin-bottom: 14px;
}
.steps > li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* In-article CTA panel */
.article-cta {
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-hover) 100%);
  border-radius: 20px;
  padding: 30px 26px;
  margin: 30px 0;
  color: #D7EBDF;
}
.article-cta h3 { color: #fff; font-size: 21px; margin: 0 0 8px; }
.article-cta p { color: #BCD9C9; margin: 0 0 18px; font-size: 15.5px; }
.article-cta .btn-cta { display: inline-flex; }
.article-cta .fine { font-size: 13px; color: #9DC4B0; margin: 12px 0 0; }

/* Article FAQ */
.article-faq { margin-top: 6px; }
.article-faq .faq-q { font-weight: 700; color: var(--color-text-dark); margin-bottom: 4px; font-size: 16.5px; }
.article-faq .faq-a { margin-bottom: 18px; }

/* Related posts */
.related { margin: 40px auto 0; }
.related h2 { font-size: 22px; margin-bottom: 16px; }
.related .post-grid { grid-template-columns: 1fr; }

/* ===== Breakpoints ===== */
@media (min-width: 768px) {
  .blog-main { padding: 132px 24px 40px; }
  .post-grid { grid-template-columns: repeat(2, 1fr); gap: 22px; }
  .article { padding: 46px 52px; }
  .related .post-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1280px) {
  .post-grid { grid-template-columns: repeat(3, 1fr); }
  .post-card.featured { grid-column: span 3; }
  .related .post-grid { grid-template-columns: repeat(2, 1fr); }
}