/* PhotoLab24 — стили блога. Подключается дополнительно к style.css только на страницах /blog/. */

.blog-hero { padding: 48px 0 8px; }
.blog-hero h1 { font-size: clamp(30px, 4vw, 44px); margin: 0 0 10px; letter-spacing: -0.5px; }
.blog-hero p { color: var(--color-text-muted); font-size: 17px; max-width: 640px; margin: 0; }

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 22px;
  margin: 32px 0 16px;
}
.blog-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-decoration: none;
  color: inherit;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.blog-card .blog-card-badge {
  width: 44px; height: 44px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-primary-light); color: var(--color-primary-dark);
  font-size: 20px; flex-shrink: 0;
}
.blog-card h2 { font-size: 19px; margin: 4px 0 0; line-height: 1.3; }
.blog-card p { color: var(--color-text-muted); font-size: 14.5px; margin: 0; flex: 1; line-height: 1.5; }
.blog-card time { color: var(--color-text-muted); font-size: 12.5px; text-transform: uppercase; letter-spacing: .4px; }
.blog-card .go { font-size: 14.5px; font-weight: 800; color: var(--color-accent); }


/* ---------- Blog catalog redesign ---------- */
.blog-page { padding-bottom: 26px; }
.blog-hero--catalog {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(260px, .65fr);
  gap: 28px;
  align-items: stretch;
  margin: 18px 0 30px;
  padding: 38px;
  border-radius: 8px;
  background:
    radial-gradient(circle at 14% 14%, rgba(244,96,10,.24), transparent 31%),
    radial-gradient(circle at 90% 20%, rgba(35,100,216,.22), transparent 29%),
    linear-gradient(135deg, #fff8f1 0%, #f2f6ff 52%, #effbf4 100%);
  border: 1px solid rgba(26,35,64,.08);
  box-shadow: 0 22px 60px rgba(26,35,64,.10);
}
.blog-eyebrow {
  display: inline-flex;
  width: fit-content;
  padding: 7px 11px;
  border-radius: 999px;
  background: #1a2340;
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .4px;
  margin-bottom: 14px;
}
.blog-hero--catalog h1 { max-width: 780px; font-size: clamp(34px, 5vw, 58px); line-height: 1.04; margin-bottom: 16px; }
.blog-hero--catalog p { max-width: 720px; font-size: 18px; color: #39415f; }
.blog-topic-nav { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.blog-topic-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 13px;
  border-radius: 999px;
  background: rgba(255,255,255,.78);
  border: 1px solid rgba(26,35,64,.11);
  color: #1a2340;
  font-size: 13.5px;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 8px 20px rgba(26,35,64,.06);
}
.blog-topic-nav a:hover { color: #fff; background: #f4600a; border-color: #f4600a; }
.blog-hero-panel { position: relative; min-height: 280px; }
.hero-card {
  position: absolute;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: rgba(255,255,255,.82);
  border: 1px solid rgba(26,35,64,.10);
  box-shadow: 0 20px 46px rgba(26,35,64,.15);
  font-size: 48px;
}
.hero-card--one { width: 178px; height: 178px; right: 34px; top: 12px; transform: rotate(5deg); }
.hero-card--two { width: 136px; height: 136px; left: 12px; top: 104px; transform: rotate(-8deg); }
.hero-card--three { width: 112px; height: 112px; right: 4px; bottom: 6px; transform: rotate(-4deg); }
.blog-section-head { margin: 34px 0 18px; }
.blog-section-head span { color: #f4600a; font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .55px; }
.blog-section-head h2 { margin: 6px 0 0; font-size: clamp(24px, 3vw, 34px); letter-spacing: -0.3px; }
.blog-featured-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.blog-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px; margin-top: 0; }
.blog-card {
  position: relative;
  min-height: 238px;
  border-radius: 8px;
  padding: 20px;
  border: 1px solid rgba(26,35,64,.10);
  background:
    linear-gradient(180deg, rgba(255,255,255,.94), rgba(255,255,255,.98)),
    radial-gradient(circle at 18% 0%, rgba(244,96,10,.24), transparent 35%),
    radial-gradient(circle at 94% 8%, rgba(35,100,216,.16), transparent 32%);
  box-shadow: 0 12px 34px rgba(26,35,64,.08);
}
.blog-card::after {
  content: '';
  position: absolute;
  inset: auto 18px 0 18px;
  height: 4px;
  border-radius: 999px 999px 0 0;
  background: linear-gradient(90deg, #f4600a, #2364d8, #2f9b66);
  opacity: .72;
}
.blog-card:hover { transform: translateY(-5px); box-shadow: 0 18px 44px rgba(26,35,64,.14); border-color: rgba(244,96,10,.28); }
.blog-card-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.blog-card .blog-card-badge {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background: linear-gradient(135deg, #fff0e6, #edf4ff);
  box-shadow: inset 0 0 0 1px rgba(244,96,10,.16);
  font-size: 23px;
}
.blog-card-chip {
  max-width: 150px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 6px 10px;
  border-radius: 999px;
  background: #f5f7ff;
  color: #26345c;
  font-size: 12px;
  font-weight: 800;
}
.blog-card h2 { font-size: 19px; line-height: 1.25; margin-top: 8px; }
.blog-card p { font-size: 14.5px; line-height: 1.55; }
.blog-card-meta { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: auto; }
.blog-card .go { color: #f4600a; white-space: nowrap; }
.blog-card--featured { min-height: 270px; background: linear-gradient(135deg, #1a2340, #24396f); color: #fff; }
.blog-card--featured h2, .blog-card--featured p, .blog-card--featured time { color: #fff; }
.blog-card--featured p, .blog-card--featured time { opacity: .82; }
.blog-card--featured .blog-card-chip { background: rgba(255,255,255,.14); color: #fff; }
.blog-card--featured .go { color: #ffd0b7; }
.blog-card--featured::after { opacity: 1; }
@media (max-width: 860px) {
  .blog-hero--catalog { grid-template-columns: 1fr; padding: 28px; }
  .blog-hero-panel { min-height: 160px; }
  .hero-card--one { right: 20px; top: 0; width: 132px; height: 132px; }
  .hero-card--two { left: 10px; top: 44px; width: 108px; height: 108px; }
  .hero-card--three { right: 160px; bottom: 0; width: 88px; height: 88px; }
  .blog-featured-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .blog-hero--catalog { padding: 22px; margin-top: 8px; }
  .blog-topic-nav a { font-size: 12.5px; padding: 7px 10px; }
  .blog-hero-panel { display: none; }
  .blog-card { min-height: 220px; }
}

/* ---------- Article page ---------- */
.article-body { max-width: 760px; margin: 0 auto; padding: 8px 20px 40px; }
.article-header { margin-bottom: 22px; }
.article-h1 { font-size: clamp(28px, 4vw, 40px); line-height: 1.2; margin: 0 0 14px; letter-spacing: -0.4px; }
.article-meta { color: var(--color-text-muted); font-size: 14px; display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.article-meta a { color: var(--color-text-muted); }
.article-meta a:hover { color: var(--color-primary); }
.article-lead { font-size: 18px; color: var(--color-text); line-height: 1.6; margin: 0 0 26px; }
.article-lead strong { color: var(--color-primary); }

.toc {
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  margin: 0 0 30px;
}
.toc__title { font-weight: 800; margin: 0 0 8px; font-size: 14px; text-transform: uppercase; letter-spacing: .5px; color: var(--color-text-muted); }
.toc__list { margin: 0; padding-left: 20px; columns: 2; column-gap: 24px; }
.toc__list li { margin-bottom: 4px; font-size: 14.5px; break-inside: avoid; }
.toc__list a { color: var(--color-text); }
.toc__list a:hover { color: var(--color-accent); }

.article-body h2 { font-size: 25px; margin: 38px 0 14px; letter-spacing: -0.2px; scroll-margin-top: calc(var(--header-h) + 16px); }
.article-body h3 { font-size: 19px; margin: 22px 0 10px; }
.article-body p { margin: 0 0 16px; font-size: 16px; line-height: 1.7; }
.article-body ul, .article-body ol { margin: 0 0 18px; padding-left: 22px; font-size: 16px; line-height: 1.7; }
.article-body li { margin-bottom: 6px; }
.article-body strong { color: var(--color-primary); }
.article-body a { color: var(--color-accent); font-weight: 600; }
.article-body a:hover { text-decoration-thickness: 2px; }

.article-table-wrap { overflow-x: auto; margin: 0 0 22px; border-radius: var(--radius-md); border: 1px solid var(--color-border); }
.article-body table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.article-body th, .article-body td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--color-border); }
.article-body th { background: var(--color-surface-alt); font-weight: 800; color: var(--color-primary-dark); }
.article-body tr:last-child td { border-bottom: none; }

.article-img { margin: 26px 0; }
.article-img svg, .article-img img { width: 100%; height: auto; border-radius: var(--radius-lg); display: block; box-shadow: var(--shadow-sm); background: var(--color-surface-alt); }
.article-img figcaption { text-align: center; color: var(--color-text-muted); font-size: 13.5px; margin-top: 10px; }

.article-cta {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-2, #3a4680));
  color: #fff; border-radius: var(--radius-lg);
  padding: 26px 28px; margin: 32px 0;
  display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap;
}
.article-cta p { margin: 0; font-size: 17px; font-weight: 700; color: #fff; }
.article-cta .btn { flex-shrink: 0; }

.article-body .faq-item summary { font-size: 16px; }

.author-box {
  display: flex; gap: 16px; align-items: center;
  background: var(--color-surface-alt); border-radius: var(--radius-lg);
  padding: 20px 22px; margin: 36px 0 10px;
}
.author-box .author-avatar {
  width: 56px; height: 56px; border-radius: 50%; flex-shrink: 0;
  background: var(--color-primary); color: #fff; display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 20px;
}
.author-box .author-name { font-weight: 800; margin: 0 0 2px; }
.author-box .author-role { color: var(--color-text-muted); font-size: 13.5px; margin: 0; }

.related-section { background: var(--color-surface-alt); padding: 48px 0; margin-top: 20px; }
.related-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 18px; margin-top: 20px; }
.related-card {
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md);
  padding: 18px; text-decoration: none; color: inherit; display: block; transition: transform .2s ease, box-shadow .2s ease;
}
.related-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.related-card h3 { font-size: 16px; margin: 0 0 6px; }
.related-card p { font-size: 13.5px; color: var(--color-text-muted); margin: 0; }

@media (max-width: 640px) {
  .article-body { padding: 4px 16px 30px; }
  .toc__list { columns: 1; }
  .article-cta { flex-direction: column; align-items: flex-start; }
}