/* Long-form articles extend the existing TriLex blog design. */
.blog-card-featured {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  margin-bottom: 28px;
}
.blog-card-featured .blog-card-image { height: 100%; min-height: 360px; aspect-ratio: auto; }
.blog-card-featured .blog-card-body { padding: clamp(28px, 4vw, 52px); }
.blog-card-featured h2 { font-size: clamp(1.6rem, 2.6vw, 2.45rem); }
.blog-card-featured .blog-card-body > p:not(.blog-meta) { font-size: 0.92rem; }
.blog-guide .blog-article-hero h1 { max-width: 1100px; font-size: clamp(2.4rem, 4.9vw, 4.6rem); text-wrap: balance; }
.blog-guide-byline { display: flex; flex-wrap: wrap; gap: 8px 24px; margin: 0; color: var(--sage-deep); font-size: 0.76rem; }
.blog-guide-byline time { font: inherit; }
.blog-guide-layout { grid-template-columns: minmax(0, 760px) minmax(220px, 1fr); gap: clamp(40px, 6vw, 90px); }
.blog-guide .blog-prose { grid-column: 1; grid-row: 1; min-width: 0; }
.blog-guide .blog-prose h2 { margin-top: 64px; text-wrap: balance; }
.blog-guide .blog-prose h3 { margin: 32px 0 14px; font-size: 1.25rem; line-height: 1.4; letter-spacing: -0.025em; }
.blog-guide .blog-prose h2, .blog-guide .blog-prose h3 { scroll-margin-top: 112px; }
.blog-guide .blog-prose li + li { margin-top: 12px; }
.blog-guide .blog-prose ol { padding-left: 24px; margin-bottom: 28px; }
.blog-guide .blog-prose strong { color: var(--forest-ink); font-weight: 680; }
.blog-guide .blog-callout { border-left: 3px solid var(--forest); background: var(--sage); margin: 30px 0; padding: 22px 26px; }
.blog-guide-sidebar { grid-column: 2; grid-row: 1; position: sticky; top: 116px; }
.blog-guide-sidebar ol { margin: 20px 0 0; padding: 0; list-style: none; }
.blog-guide-sidebar li + li { margin-top: 14px; }
.blog-guide-sidebar li { font-size: 0.78rem; line-height: 1.5; }
.blog-guide-sidebar a { text-decoration: none; }
.blog-guide-sidebar a:hover { text-decoration: underline; text-underline-offset: 4px; }
.blog-guide-service { display: block; border-top: 1px solid var(--line); margin-top: 28px; padding-top: 20px; color: var(--forest); font-size: 0.78rem; font-weight: 650; }
.blog-table-scroll { max-width: 100%; margin: 28px 0; overflow-x: auto; border: 1px solid var(--line); }
.blog-measures { width: 100%; min-width: 620px; border-collapse: collapse; text-align: left; }
.blog-measures caption { padding: 20px; background: var(--sage); color: var(--forest-ink); text-align: left; font-weight: 650; font-size: 0.9rem; }
.blog-measures th, .blog-measures td { padding: 16px; vertical-align: top; border-top: 1px solid var(--line); font-size: 0.82rem; line-height: 1.65; }
.blog-measures thead th { background: var(--forest-dark); color: var(--paper); border-top: 0; font-weight: 620; }
.blog-measures tbody th { width: 22%; color: var(--forest); font-weight: 620; }
.blog-measures tbody td:last-child { width: 24%; }
.blog-measures tbody tr:nth-child(even) { background: rgba(223, 230, 222, 0.3); }
.blog-priority { display: inline-block; border: 1px solid var(--sage-deep); padding: 3px 8px; background: var(--sage); color: var(--forest-ink); font-size: 0.71rem; font-weight: 650; }
.blog-priority-extended { background: transparent; color: #455249; }
.blog-guide .blog-table-hint { margin-bottom: -12px; font-size: 0.76rem; }
.blog-faq details { border-bottom: 1px solid var(--line); }
.blog-faq details:first-of-type { border-top: 1px solid var(--line); margin-top: 28px; }
.blog-faq summary { display: flex; align-items: start; justify-content: space-between; gap: 24px; padding: 24px 0; color: var(--forest-dark); cursor: pointer; list-style: none; font-size: 1rem; font-weight: 650; line-height: 1.6; }
.blog-faq summary::-webkit-details-marker { display: none; }
.blog-faq summary::after { content: '+'; flex-shrink: 0; width: 28px; height: 28px; border: 1px solid var(--sage-deep); border-radius: 50%; text-align: center; font-size: 1.2rem; font-weight: 450; line-height: 24px; }
.blog-faq details[open] > summary::after { content: '−'; background: var(--sage); }
.blog-faq summary:hover { color: var(--forest); }
.blog-faq-answer { padding: 0 40px 4px 0; }
.blog-guide .blog-references { border-top: 1px solid var(--line); margin-top: 48px; }
.blog-guide .blog-references h2 { margin-top: 28px; font-size: 1.3rem; }
.blog-guide .blog-references li { font-size: 0.84rem; }
.blog-guide :focus-visible, .blog-table-scroll:focus-visible { outline: 2px solid var(--forest); outline-offset: 5px; }
.blog-guide .blog-article-hero a:focus-visible { outline-color: var(--sage-deep); }
.blog-skip-link { position: fixed; top: 12px; left: 16px; z-index: 100; transform: translateY(-160%); padding: 12px 18px; background: var(--paper); color: var(--forest-dark); font-weight: 650; }
.blog-skip-link:focus { transform: translateY(0); }
@media (max-width: 900px) {
  .blog-guide-layout { grid-template-columns: 1fr; }
  .blog-guide-sidebar, .blog-guide .blog-prose { grid-column: 1; grid-row: auto; }
  .blog-guide-sidebar { position: static; }
  .blog-guide-sidebar ol { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 24px; }
  .blog-guide-sidebar li + li { margin-top: 0; }
}
@media (max-width: 600px) {
  .blog-card-featured { grid-template-columns: 1fr; }
  .blog-card-featured .blog-card-image { min-height: 0; aspect-ratio: 1.54; }
  .blog-guide-sidebar ol { grid-template-columns: 1fr; }
  .blog-guide .blog-article-hero h1 { overflow-wrap: break-word; }
  .blog-guide .blog-prose h2 { margin-top: 48px; }
  .blog-guide .blog-callout { padding: 20px; }
  .blog-faq summary { gap: 16px; padding: 20px 0; font-size: 0.95rem; }
  .blog-faq-answer { padding-right: 0; }
}

.blog-archive .blog-card-grid-pair { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 600px) {
  .blog-archive .blog-card-grid-pair { grid-template-columns: 1fr; }
}

/* Phishing guide: practical lists and the four-column training comparison. */
.blog-guide-phishing .blog-measures th { overflow-wrap: anywhere; }
.blog-guide-phishing .blog-training-table { min-width: 680px; }
.blog-guide-phishing .blog-training-table tbody th { width: 23%; }
.blog-guide-phishing .blog-training-table tbody td:last-child { width: 28%; }
.blog-guide-phishing .blog-practice-list { list-style: square; }

/* E-invoice guide: keep wide comparisons within their own scroll region. */
.blog-guide-invoice .blog-measures th { overflow-wrap: anywhere; }
.blog-guide-invoice .blog-comparison-table { min-width: 720px; }
.blog-guide-invoice .blog-comparison-table tbody th { width: 22%; }
.blog-guide-invoice .blog-practice-list { list-style: square; }