/* =================================================================
   OMEGA INTERIO — BLOG (listing + article)
   ================================================================= */
.sec-head { margin-bottom: clamp(28px, 4vw, 48px); }
.sec-head .subtitle { margin-bottom: .3rem; }

/* toolbar */
.blog__bar { display: flex; justify-content: space-between; align-items: center; gap: 18px; flex-wrap: wrap; margin-bottom: 34px; }
.bchips { display: flex; flex-wrap: wrap; gap: 8px; }
.bchip { padding: 10px 20px; border-radius: 40px; border: 1px solid var(--line); background: var(--bg); color: var(--brown); font-family: var(--font-display); text-transform: uppercase; letter-spacing: .1em; font-size: .7rem; transition: background .35s var(--ease), color .35s, border-color .35s; }
.bchip:hover { border-color: var(--caramel); color: var(--caramel); }
.bchip.is-active { background: var(--brown); border-color: var(--brown); color: var(--bg); }
.bsearch { display: flex; align-items: center; gap: 10px; min-width: min(320px, 100%); border: 1px solid var(--brown-40); border-radius: 40px; padding: 0 18px; background: var(--bg); transition: border-color .3s, box-shadow .3s; }
.bsearch:focus-within { border-color: var(--caramel); box-shadow: 0 0 0 4px var(--caramel-10); }
.bsearch svg { width: 18px; height: 18px; color: var(--brown); flex: 0 0 18px; }
.bsearch input { border: 0; outline: none; background: transparent; padding: 13px 0; width: 100%; color: var(--text); }

/* featured */
.bfeature { display: grid; grid-template-columns: 1.25fr 1fr; gap: clamp(24px, 4vw, 56px); align-items: center; margin-bottom: clamp(40px, 5vw, 64px); padding: 14px; border-radius: 18px; background: var(--bg-alt); border: 1px solid var(--line); }
.bfeature[hidden] { display: none !important; }
.bfeature__img { display: block; border-radius: 12px; overflow: hidden; aspect-ratio: 16 / 10; background: var(--line); }
.bfeature__img img { width: 100%; height: 100%; object-fit: cover; }
.bfeature__text { padding: 10px clamp(6px, 2vw, 26px) 10px 0; }
.bfeature__label { font-family: var(--font-script); color: var(--caramel); font-size: 1.55rem; margin: 0 0 6px; }
.bfeature__title { font-family: var(--font-display); text-transform: uppercase; color: var(--brown); font-size: clamp(1.3rem, 2.4vw, 1.9rem); line-height: 1.2; letter-spacing: .02em; margin: 6px 0 14px; }
.bfeature__title a:hover { color: var(--caramel); }
.bfeature .muted { margin-bottom: 24px; }

/* cards */
.bgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.bcard { display: flex; flex-direction: column; background: var(--bg); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; transition: transform .6s var(--ease-out), box-shadow .6s, border-color .4s; }
.bcard:hover { transform: translateY(-8px); box-shadow: var(--ink-shadow); border-color: transparent; }
.bcard__img { display: block; aspect-ratio: 10 / 7; background: var(--line); }
.bcard__img img { width: 100%; height: 100%; object-fit: cover; }
.bcard__body { display: flex; flex-direction: column; flex: 1; padding: 20px 22px 22px; }
.bcard__meta { font-size: .82rem; color: var(--text-70); margin: 0 0 8px; }
.bcard__meta span { color: var(--caramel); font-weight: 600; }
.bcard__title { font-size: 1.1rem; line-height: 1.45; color: var(--brown); font-weight: 600; margin-bottom: 10px; }
.bcard__title a:hover { color: var(--caramel); }
.bcard__excerpt { color: var(--text-70); font-size: .93rem; flex: 1; }
.bcard__more { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-display); text-transform: uppercase; letter-spacing: .14em; font-size: .66rem; color: var(--brown); transition: gap .3s, color .3s; }
.bcard__more svg { width: 14px; height: 14px; }
.bcard:hover .bcard__more { gap: 12px; color: var(--caramel); }
.bempty { padding: 30px 0; text-align: center; color: var(--text-70); }
.bnoscript { display: grid; gap: 8px; }

/* ---------- Article ---------- */
.post { padding-top: calc(var(--header-h) + 40px); }
.post__wrap { max-width: 1160px; }
.crumbs--dark { color: var(--text-70); margin: 0 0 22px; }
.crumbs--dark a:hover { color: var(--caramel); }
.crumbs--dark [aria-current] { color: var(--brown); }
.post__head { max-width: 860px; }
.post__cat a { display: inline-block; padding: 6px 14px; border-radius: 30px; background: var(--bg-alt); border: 1px solid var(--line); color: var(--caramel); font-family: var(--font-display); text-transform: uppercase; letter-spacing: .14em; font-size: .66rem; }
.post__title { font-family: var(--font-display); text-transform: uppercase; color: var(--brown); font-size: clamp(1.8rem, 4vw, 3.1rem); line-height: 1.12; letter-spacing: .02em; margin: 16px 0 12px; }
.post__meta { color: var(--text-70); font-size: .92rem; }
.post__hero { margin: 28px 0 0; border-radius: 16px; overflow: hidden; aspect-ratio: 16 / 8; background: var(--line); box-shadow: var(--ink-shadow); }
.post__hero img { width: 100%; height: 100%; object-fit: cover; animation: postZoom 1.6s var(--ease-out) both; }
@keyframes postZoom { from { transform: scale(1.08); opacity: .4; } to { transform: none; opacity: 1; } }
.post__layout { display: grid; grid-template-columns: 70px minmax(0, 1fr) 290px; gap: clamp(20px, 4vw, 56px); padding: clamp(36px, 5vw, 60px) 0 clamp(50px, 6vw, 80px); align-items: start; }
.post__share { position: sticky; top: 110px; display: grid; justify-items: center; gap: 10px; }
.share-btn { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line); background: var(--bg); color: var(--brown); transition: background .35s, color .35s, transform .4s var(--ease); }
.share-btn svg { width: 20px; height: 20px; }
.share-btn:hover { background: var(--brown); color: var(--bg); transform: translateY(-3px); }
.share-msg { font-size: .74rem; color: var(--caramel); min-height: 1em; text-align: center; }
.post__body { font-size: 1.05rem; line-height: 1.85; color: var(--text); }
.post__body .post__lead { font-size: 1.2rem; line-height: 1.7; color: var(--brown); margin-bottom: 1.4em; }
.post__body h2 { font-family: var(--font-display); text-transform: uppercase; color: var(--brown); font-size: clamp(1.15rem, 1.8vw, 1.45rem); letter-spacing: .03em; line-height: 1.3; margin: 1.8em 0 .7em; }
.post__body ul { list-style: none; display: grid; gap: 10px; margin: 0 0 1.4em; }
.post__body li { position: relative; padding-left: 26px; }
.post__body li::before { content: ""; position: absolute; left: 4px; top: .7em; width: 8px; height: 8px; border-radius: 50%; background: var(--caramel); }
.post__links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 2em; padding-top: 1.6em; border-top: 1px solid var(--line); }
.post__side { position: sticky; top: 110px; }
.post__card { background: var(--bg-alt); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; display: grid; gap: 8px; }
.post__card .subtitle { margin: 0; }
.post__card .muted { margin: 0 0 10px; font-size: .92rem; }

@media (max-width: 1023px) {
  .bgrid { grid-template-columns: 1fr 1fr; }
  .bfeature { grid-template-columns: 1fr; }
  .bfeature__text { padding: 6px 10px 14px; }
  .post__layout { grid-template-columns: 1fr; }
  .post__share { position: static; display: flex; justify-items: start; align-items: center; order: 2; }
  .post__share .side-label { margin: 0 8px 0 0; }
  .post__side { position: static; order: 3; }
}
@media (max-width: 767px) {
  .bgrid { grid-template-columns: 1fr; }
  .blog__bar { flex-direction: column; align-items: stretch; }
  .bchips { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 4px; scrollbar-width: none; }
  .bchip { flex: 0 0 auto; }
  .post__hero { aspect-ratio: 4 / 3; }
  .post__body { font-size: 1rem; }
}