/* =====================================================================
   WE PRACHAR — BLOG ARTICLE STYLES (blog/<slug>.html)
   meta line · layout · table of contents · share · article text · related
   ===================================================================== */
.post__meta { display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: 14px; color: var(--muted); }
.post__meta > span { display: flex; align-items: center; gap: 8px; }
.post__meta .ic { width: 16px; height: 16px; color: var(--accent); }

.post__grid { display: grid; grid-template-columns: 240px minmax(0, 720px); justify-content: center; gap: clamp(28px, 5vw, 80px); padding-block: clamp(44px, 6vw, 80px); }
.post__side { position: sticky; top: 100px; align-self: start; display: grid; gap: 28px; }
.post__lbl { font-size: 11.5px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--dim); margin-bottom: 10px; }
.post__toc ol { display: grid; gap: 2px; border-left: 1.5px solid var(--line); }
.post__toc a { display: block; padding: 7px 0 7px 14px; margin-left: -1.5px; border-left: 2px solid transparent; font-size: 14px; color: var(--muted); line-height: 1.35; transition: color .25s, border-color .25s; }
.post__toc a:hover { color: var(--ink); }
.post__toc a.is-on { color: var(--accent-2); border-left-color: var(--accent-2); }
.post__sbtns { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.shr { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: var(--card); border: 1px solid var(--line); color: var(--ink); transition: background .3s, color .3s, border-color .3s, transform .4s var(--ease); }
.shr svg { width: 17px; height: 17px; }
.shr:hover { background: var(--accent); border-color: var(--accent); color: #fff; transform: translateY(-3px); }
.shr__msg { font-size: 12.5px; color: #2e7d32; width: 100%; }

.post__body { font-size: 17.5px; line-height: 1.8; color: #3a352d; }
.post__progress { position: fixed; left: 0; right: 0; top: 0; height: 3px; z-index: 110; pointer-events: none; }
.post__progress span { display: block; height: 100%; background: var(--accent); transform: scaleX(0); transform-origin: left; }
.post__body > h2 { font-size: clamp(1.45rem, 2.2vw, 1.9rem); color: var(--ink); margin: 1.7em 0 .5em; scroll-margin-top: 100px; }
.post__body > h2:first-of-type { margin-top: .3em; }
.post__body > p { margin: 0 0 1.2em; }
.post__body > ul { display: grid; gap: 10px; margin: 0 0 1.4em; padding: 20px 22px; border-radius: var(--r-md); background: var(--card); border: 1px solid var(--line); }
.post__body > ul li { position: relative; padding-left: 26px; font-size: 16px; }
.post__body > ul li::before { content: ''; position: absolute; left: 0; top: .6em; width: 10px; height: 10px; border-radius: 3px; background: var(--accent); }
.post__cta { margin-top: 44px; padding: clamp(22px, 4vw, 36px); border-radius: var(--r-lg); display: grid; gap: 14px; justify-items: start; background: var(--accent-soft); border: 1px solid rgba(255, 105, 0, .2); }
.post__cta h2 { color: var(--ink); }
.post__ctas { display: flex; gap: 10px; flex-wrap: wrap; }
.post__relgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

@media (max-width: 980px) {
  .post__grid { grid-template-columns: minmax(0, 1fr); }
  .post__side { position: static; order: 2; }
  .post__toc { display: none; }
  .post__relgrid { grid-template-columns: 1fr 1fr; }
  .post__relgrid > :nth-child(3) { display: none; }
}
@media (max-width: 640px) {
  .post__body { font-size: 16.5px; }
  .post__relgrid { grid-template-columns: 1fr; }
  .post__relgrid > :nth-child(3) { display: flex; }
}

/* featured image at the top of an article (assets/img/blog/<slug>.jpg) */
.post__fig { margin: 0 0 32px; border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); aspect-ratio: 16 / 9; background: var(--bg-2); }
.post__fig img { width: 100%; height: 100%; object-fit: cover; display: block; }