.blog { width: min(720px, 100% - 2rem); margin: 0 auto; padding: 1rem 0 3rem; }

.blog-top { display: flex; align-items: center; justify-content: space-between; padding-bottom: 0.75rem; border-bottom: 1px solid var(--border); }
.blog-top .brand { color: var(--text); text-decoration: none; }
.blog-top-nav { display: flex; gap: 1.1rem; }
.blog-top-link { color: var(--muted); text-decoration: none; font-weight: 600; }
.blog-top-link:hover { color: var(--text); }

.crumbs { margin: 1.25rem 0 0; color: var(--muted); font-size: 0.88rem; }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--text); }

.blog h1 { font-size: clamp(1.75rem, 6vw, 2.5rem); line-height: 1.15; margin: 0.75rem 0 1rem; text-align: left; }
.blog-head { margin-top: 1.5rem; }
.blog-head .lead { margin: 0 0 1rem; max-width: none; }
.blog-head .lead a { color: #ffb26b; }

.byline { display: flex; align-items: center; gap: 0.75rem; color: var(--muted); font-size: 0.9rem; line-height: 1.35; }
.byline b { color: var(--text); }

.ava {
  display: inline-grid;
  place-items: center;
  flex: none;
  border-radius: 50%;
  object-fit: cover;
  object-position: 50% 30%;
  background: linear-gradient(180deg, #ff9d52, #ff7a28);
  color: #fff;
  font-weight: 700;
}
.ava-sm { width: 44px; height: 44px; font-size: 1.1rem; }
.ava-lg { width: 88px; height: 88px; font-size: 2rem; }

.post-article { font-size: 1.06rem; line-height: 1.65; }
.post-article .byline { margin-bottom: 1.5rem; }
.post-article h2 { font-size: 1.5rem; line-height: 1.25; margin: 2.25rem 0 0.75rem; }
.post-article h3 { font-size: 1.18rem; margin: 1.75rem 0 0.5rem; }
.post-article p, .post-article ul, .post-article ol { margin: 0 0 1rem; }
.post-article li { margin: 0.3rem 0; }
.post-article a { color: #ffb26b; }
.post-article img { display: block; max-width: 100%; height: auto; margin: 1.25rem auto 0.5rem; border-radius: 14px; }
.post-article img + em, .post-article p > em:only-child { display: block; color: var(--muted); font-size: 0.9rem; text-align: center; }
.post-article blockquote {
  margin: 1.25rem 0;
  padding: 0.9rem 1.1rem;
  border-left: 3px solid var(--orange);
  border-radius: 0 12px 12px 0;
  background: var(--card);
}
.post-article blockquote p:last-child { margin-bottom: 0; }
.post-article code { padding: 0.1rem 0.35rem; border-radius: 6px; background: var(--card); font-size: 0.92em; }

.table { overflow-x: auto; margin: 1.25rem 0; }
.table table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.table th, .table td { padding: 0.6rem 0.75rem; border: 1px solid var(--border); text-align: left; vertical-align: top; }
.table th { background: var(--card); }

.cta {
  margin: 2.5rem 0 1.5rem;
  padding: 1.25rem;
  border: 1px solid rgba(255, 138, 61, 0.45);
  border-radius: 18px;
  background: rgba(255, 138, 61, 0.08);
}
.cta-title { margin: 0 0 0.4rem; font-size: 1.25rem; font-weight: 700; }
.cta p { margin: 0 0 1rem; }

.author { display: flex; gap: 1rem; align-items: flex-start; padding: 1.25rem; border: 1px solid var(--border); border-radius: 18px; background: var(--card); }
.author p { margin: 0; }
.author-name { font-size: 1.1rem; font-weight: 700; }
.author-role { color: var(--muted); font-size: 0.9rem; margin-bottom: 0.5rem !important; }
.author-about { font-size: 0.95rem; }
.author-contact { margin-top: 0.75rem !important; color: var(--muted); font-size: 0.85rem; }
.author-contact a { color: var(--muted); }
.author-text { flex: 1; min-width: 0; }
.author-with-photo { align-items: stretch; }
.author-photo {
  flex: none;
  width: clamp(108px, 30%, 190px);
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 14px;
}

.cards, .related { display: grid; gap: 0.75rem; margin-top: 1.5rem; }
.related-title { margin: 1rem 0 0; font-weight: 700; font-size: 1.1rem; }
.card {
  display: grid;
  gap: 0.35rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--card);
  color: var(--text);
  text-decoration: none;
}
.card:hover { border-color: rgba(255, 138, 61, 0.6); }
.card b { font-size: 1.08rem; line-height: 1.3; }
.card span { color: var(--muted); font-size: 0.92rem; }
.card i { color: var(--muted); font-size: 0.8rem; font-style: normal; }
.empty { color: var(--muted); }

.blog .footer { margin-top: 2.5rem; }

.shots { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; margin: 1.25rem 0 1.5rem; }
.shots figure { width: min(260px, calc(50% - 0.5rem)); margin: 0; }
.shots figure:only-child { width: min(280px, 80%); }
.post-article .shots img { width: 100%; margin: 0; border: 1px solid var(--border); border-radius: 18px; }
.shots figcaption { margin-top: 0.45rem; color: var(--muted); font-size: 0.85rem; line-height: 1.35; text-align: center; }

.help-videos { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; margin: 0 0 1.5rem; }
.help-video { position: relative; width: 100%; aspect-ratio: 16 / 9; overflow: hidden; border-radius: 14px; background: #000; }
.help-video.is-vertical { width: min(300px, calc(50% - 0.5rem)); aspect-ratio: 9 / 16; }
.help-video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

.help-pager { display: flex; justify-content: space-between; gap: 1rem; margin: 2rem 0 1rem; font-weight: 600; }
.help-pager a { color: #ffb26b; text-decoration: none; }
.help-next { margin-left: auto; text-align: right; }

.help-toc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1rem 1.5rem;
  margin-top: 1.5rem;
  padding: 1.1rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--card);
}
.help-group-title { margin: 0 0 0.35rem; color: var(--muted); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; }
.help-group ul { margin: 0; padding: 0; list-style: none; }
.help-group li { margin: 0.25rem 0; font-size: 0.95rem; }
.help-group a { color: var(--text); text-decoration: none; }
.help-group a:hover { color: #ffb26b; }
.help-group .is-current a { color: #ffb26b; font-weight: 700; }
.help-index-group { margin: 2rem 0 0; font-size: 1.25rem; }
.help-index-group + .cards { margin-top: 0.75rem; }

@media (max-width: 480px) {
  .help-video.is-vertical { width: min(300px, 100%); }
  .author:not(.author-with-photo) { flex-direction: column; }
  .author-with-photo { align-items: flex-start; }
}