/* BLOG — extends main.css (dark dev portfolio tokens) */

/* ===== BLOG INDEX ===== */
.blog-hero { padding: 6rem 0 2.5rem; text-align: center; border-bottom: 1px solid var(--bdr); }
.blog-hero .lbl { margin-bottom: .9rem; }
.blog-hero h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 800; letter-spacing: -.025em; margin: 0 0 .9rem; line-height: 1.08; }
.blog-hero p { color: var(--t2); max-width: 640px; margin: 0 auto; font-size: 1.02rem; line-height: 1.6; }

.bgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(330px, 1fr)); gap: 1.4rem; margin-top: 2.5rem; }
.bcard { background: var(--bg3); border: 1px solid var(--bdr); border-radius: var(--r2); overflow: hidden; display: flex; flex-direction: column; transition: transform .35s cubic-bezier(.2,.7,.2,1), border-color .35s, box-shadow .35s; }
.bcard:hover { transform: translateY(-4px); border-color: rgba(249,115,22,.35); box-shadow: 0 18px 40px -22px rgba(249,115,22,.35); }
.bcard a.bc-wrap { color: inherit; text-decoration: none; display: flex; flex-direction: column; height: 100%; }
.bc-img { aspect-ratio: 16/9; overflow: hidden; background: var(--bg2); position: relative; }
.bc-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .6s ease; }
.bcard:hover .bc-img img { transform: scale(1.05); }
.bc-tag { position: absolute; top: 10px; left: 10px; font-family: var(--mono); font-size: .58rem; letter-spacing: .12em; text-transform: uppercase; padding: 4px 9px; background: rgba(0,0,0,.65); color: var(--acc); border: 1px solid rgba(249,115,22,.35); border-radius: 999px; backdrop-filter: blur(6px); }
.bc-body { padding: 1.3rem 1.4rem 1.5rem; display: flex; flex-direction: column; flex: 1; gap: .7rem; }
.bc-meta { font-family: var(--mono); font-size: .62rem; color: var(--t3); letter-spacing: .1em; text-transform: uppercase; display: flex; gap: .8rem; align-items: center; }
.bc-meta .dot { width: 3px; height: 3px; background: var(--t3); border-radius: 50%; }
.bc-h { font-size: 1.18rem; font-weight: 700; line-height: 1.3; letter-spacing: -.015em; margin: 0; color: var(--t1); }
.bc-x { color: var(--t2); font-size: .9rem; line-height: 1.55; flex: 1; }
.bc-cta { color: var(--acc); font-family: var(--mono); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; font-weight: 700; display: inline-flex; align-items: center; gap: .4rem; margin-top: .4rem; }
.bc-cta i { transition: transform .25s; }
.bcard:hover .bc-cta i { transform: translateX(3px); }

/* ===== POST PAGE ===== */
.post-hero { padding: 5rem 0 3rem; max-width: 820px; margin: 0 auto; }
.post-tag-row { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 1.4rem; }
.post-tag { font-family: var(--mono); font-size: .6rem; letter-spacing: .12em; text-transform: uppercase; padding: 5px 10px; background: var(--bg3); color: var(--acc); border: 1px solid rgba(249,115,22,.3); border-radius: 999px; }
.post-h1 { font-size: clamp(2rem, 4.5vw, 3rem); font-weight: 800; letter-spacing: -.025em; line-height: 1.1; margin: 0 0 1.2rem; }
.post-lede { font-size: 1.15rem; color: var(--t2); line-height: 1.6; max-width: 720px; margin: 0 0 1.6rem; }
.post-meta { display: flex; align-items: center; gap: 1.2rem; font-family: var(--mono); font-size: .72rem; color: var(--t3); letter-spacing: .08em; padding-top: 1.2rem; border-top: 1px solid var(--bdr); }
.post-meta .pm-author { display: inline-flex; align-items: center; gap: .55rem; color: var(--t2); text-transform: none; letter-spacing: 0; font-family: var(--sans, inherit); font-size: .82rem; }
.post-meta .pm-author img { width: 28px; height: 28px; border-radius: 50%; object-fit: cover; border: 1px solid var(--bdr); }

.post-body { max-width: 760px; margin: 0 auto; padding: 2.5rem 0 4rem; font-size: 1.02rem; line-height: 1.75; color: var(--t2); }
.post-body h2 { color: var(--t1); font-size: 1.7rem; font-weight: 700; letter-spacing: -.015em; line-height: 1.25; margin: 3rem 0 1rem; padding-top: 1.4rem; border-top: 1px solid var(--bdr); position: relative; }
.post-body h2::before { content: '##'; position: absolute; left: -2.2rem; top: 1.55rem; font-family: var(--mono); font-size: .85rem; color: var(--acc); opacity: .6; font-weight: 800; }
.post-body h3 { color: var(--t1); font-size: 1.18rem; font-weight: 700; margin: 2rem 0 .7rem; letter-spacing: -.01em; }
.post-body p { margin: 0 0 1.25rem; }
.post-body strong { color: var(--t1); font-weight: 700; }
.post-body a { color: var(--acc); text-decoration: underline; text-decoration-color: rgba(249,115,22,.4); text-underline-offset: 3px; }
.post-body a:hover { text-decoration-color: var(--acc); }
.post-body code { font-family: var(--mono); background: var(--bg3); border: 1px solid var(--bdr); padding: .1rem .42rem; border-radius: 5px; font-size: .88em; color: var(--acc); }
.post-body pre { background: var(--bg3); border: 1px solid var(--bdr); border-radius: var(--r2); padding: 1.1rem 1.3rem; overflow-x: auto; font-family: var(--mono); font-size: .82rem; line-height: 1.65; margin: 1.4rem 0; color: var(--t1); }
.post-body pre code { background: none; border: 0; padding: 0; color: inherit; font-size: inherit; }
.post-body ul, .post-body ol { margin: 0 0 1.4rem 0; padding-left: 1.4rem; }
.post-body li { margin-bottom: .55rem; }
.post-body ul li::marker { color: var(--acc); }
.post-body blockquote { border-left: 3px solid var(--acc); background: var(--bg3); padding: 1rem 1.3rem; margin: 1.5rem 0; border-radius: 0 var(--r2) var(--r2) 0; color: var(--t1); font-style: italic; }
.post-body figure { margin: 2rem 0; }
.post-body figcaption { font-family: var(--mono); font-size: .72rem; color: var(--t3); text-align: center; margin-top: .6rem; letter-spacing: .06em; }
.post-body img { max-width: 100%; border-radius: var(--r2); border: 1px solid var(--bdr); display: block; }

/* HERO IMAGE — first image right under the post header, more prominent */
.post-hero-img { margin: 0 0 2.5rem; border-radius: var(--r2); overflow: hidden; border: 1px solid var(--bdr); position: relative; aspect-ratio: 16/9; background: var(--bg2); box-shadow: 0 12px 36px -16px rgba(0,0,0,.6); }
.post-hero-img img { width: 100%; height: 100%; object-fit: cover; border: 0; border-radius: 0; display: block; }

/* ===== COMPARISON TABLE (LLM bait) ===== */
.cmp-wrap { overflow-x: auto; margin: 1.6rem 0; border: 1px solid var(--bdr); border-radius: var(--r2); }
.cmp-table { width: 100%; border-collapse: collapse; font-size: .88rem; min-width: 480px; }
.cmp-table thead th { background: var(--bg3); color: var(--t1); font-weight: 700; text-align: left; padding: .85rem 1rem; font-size: .82rem; letter-spacing: .02em; border-bottom: 1px solid var(--bdr); }
.cmp-table tbody td { padding: .8rem 1rem; border-bottom: 1px solid var(--bdr); vertical-align: top; color: var(--t2); }
.cmp-table tbody tr:last-child td { border-bottom: 0; }
.cmp-table tbody td:first-child { color: var(--t1); font-weight: 600; font-family: var(--mono); font-size: .8rem; }
.cmp-table tbody tr:hover td { background: rgba(249,115,22,.03); }
.cmp-yes { color: #10b981; font-weight: 700; }
.cmp-no { color: #ef4444; font-weight: 700; }
.cmp-mid { color: var(--acc); font-weight: 700; }

/* ===== CALLOUT BOX ===== */
.callout { border: 1px solid var(--bdr); border-left: 3px solid var(--acc); background: var(--bg3); padding: 1.1rem 1.3rem; margin: 1.6rem 0; border-radius: 0 var(--r2) var(--r2) 0; }
.callout-h { font-family: var(--mono); font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--acc); margin-bottom: .5rem; font-weight: 700; }
.callout p:last-child { margin-bottom: 0; }

/* ===== GALLERY ===== */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: .8rem; margin: 1.6rem 0; }
.gallery a { display: block; overflow: hidden; border-radius: var(--r2); border: 1px solid var(--bdr); aspect-ratio: 4/3; position: relative; transition: transform .3s, border-color .3s; }
.gallery a:hover { transform: scale(1.02); border-color: rgba(249,115,22,.4); }
.gallery img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .6s; }
.gallery a:hover img { transform: scale(1.08); }

/* ===== AUTHOR CARD ===== */
.author-card { background: var(--bg3); border: 1px solid var(--bdr); border-radius: var(--r2); padding: 1.5rem; margin: 3rem 0 0; display: flex; gap: 1.2rem; align-items: flex-start; }
.author-card img { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; flex-shrink: 0; border: 2px solid var(--acc); }
.ac-body { flex: 1; }
.ac-name { color: var(--t1); font-weight: 700; font-size: 1.05rem; margin: 0 0 .25rem; }
.ac-title { color: var(--acc); font-family: var(--mono); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; margin-bottom: .7rem; }
.ac-bio { color: var(--t2); font-size: .9rem; line-height: 1.55; margin: 0 0 .7rem; }
.ac-cta { display: inline-flex; gap: .5rem; align-items: center; color: var(--acc); font-family: var(--mono); font-size: .75rem; text-transform: uppercase; letter-spacing: .08em; font-weight: 700; text-decoration: none; }

/* ===== RELATED POSTS ===== */
.related { margin-top: 4rem; padding-top: 2.5rem; border-top: 1px solid var(--bdr); }
.related h3 { color: var(--t1); font-size: 1.2rem; margin-bottom: 1.4rem; font-weight: 700; }
.rel-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1rem; }
.rel-card { background: var(--bg3); border: 1px solid var(--bdr); border-radius: var(--r2); padding: 1rem 1.2rem; text-decoration: none; color: var(--t1); transition: border-color .3s, transform .3s; display: flex; flex-direction: column; gap: .45rem; }
.rel-card:hover { border-color: rgba(249,115,22,.4); transform: translateY(-2px); }
.rel-tag { font-family: var(--mono); font-size: .58rem; letter-spacing: .12em; text-transform: uppercase; color: var(--acc); }
.rel-h { font-weight: 700; font-size: .95rem; line-height: 1.35; }

/* ===== BREADCRUMB ===== */
.bcrumb { font-family: var(--mono); font-size: .7rem; color: var(--t3); letter-spacing: .06em; margin-bottom: 1.6rem; }
.bcrumb a { color: var(--t2); text-decoration: none; }
.bcrumb a:hover { color: var(--acc); }
.bcrumb .sep { color: var(--t3); margin: 0 .5rem; }

/* ===== TAG FILTERS (index) ===== */
.tag-filter { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: 1.6rem; justify-content: center; }
.tag-pill { font-family: var(--mono); font-size: .68rem; padding: .42rem .85rem; background: var(--bg3); border: 1px solid var(--bdr); border-radius: 999px; color: var(--t2); cursor: pointer; transition: border-color .2s, color .2s, background .2s; letter-spacing: .08em; text-transform: uppercase; }
.tag-pill:hover { border-color: rgba(249,115,22,.4); color: var(--acc); }
.tag-pill.act { background: rgba(249,115,22,.1); border-color: var(--acc); color: var(--acc); }

/* ===== RESPONSIVE ===== */
@media (max-width: 740px) {
  .post-body h2::before { display: none; }
  .post-body { padding: 1.6rem 0 3rem; }
  .post-hero { padding: 3.5rem 0 2rem; }
  .blog-hero { padding: 4rem 0 2rem; }
}