/* ═══ Main Street Collectibles — Blog (Field Notes) ═══ */
.post-hero {
  background: var(--midnight); color: var(--cream); padding: 140px 6vw 56px; position: relative; overflow: hidden;
}
.post-hero::before { content:""; position:absolute; inset:0; background: radial-gradient(900px 400px at 80% -10%, rgba(24,183,254,.18), transparent); pointer-events:none; }
.post-hero-inner { max-width: 880px; margin: 0 auto; position: relative; }
.crumbs { font-size: .74rem; letter-spacing: .22em; text-transform: uppercase; font-weight: 700; color: rgba(232,245,253,.7); display:flex; flex-wrap:wrap; gap: 8px; }
.crumbs a { color: var(--ge-blue); }
.crumbs span::before { content: "›"; margin: 0 8px 0 0; color: rgba(232,245,253,.4); }
.post-hero h1 { font-weight: 800; font-size: clamp(2rem, 5vw, 3.6rem); line-height: 1.06; letter-spacing: .01em; margin-top: 18px; color: var(--cream); text-wrap: balance; }
.post-meta { margin-top: 18px; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: rgba(232,245,253,.65); font-weight: 600; }
.post-meta b { color: var(--ge-blue); }
.post-dek { margin-top: 18px; font-family: var(--font-serif); font-style: italic; font-size: 1.15rem; line-height: 1.6; color: rgba(232,245,253,.9); max-width: 720px; }

.post-wrap { max-width: 1240px; margin: 0 auto; padding: 64px 6vw 90px; display: grid; grid-template-columns: minmax(0,1fr) 300px; gap: 56px; }
.post-body { max-width: 760px; font-size: 1.08rem; line-height: 1.75; color: #22324a; }
.post-body h2 { font-weight: 800; font-size: 1.7rem; letter-spacing: .01em; line-height: 1.15; margin: 48px 0 14px; color: var(--ink); }
.post-body h2::before { content: "✦ "; color: var(--ge-blue); font-size: .9em; }
.post-body h3 { font-weight: 700; font-size: 1.22rem; margin: 32px 0 10px; color: var(--ink); }
.post-body p { margin: 0 0 18px; }
.post-body ul, .post-body ol { margin: 0 0 20px 22px; }
.post-body li { margin-bottom: 8px; }
.post-body a { color: #0e7ab3; font-weight: 600; border-bottom: 1px solid rgba(14,122,179,.3); }
.post-body a:hover { border-color: #0e7ab3; }
.post-body blockquote { margin: 26px 0; padding: 20px 26px; border-left: 4px solid var(--ge-blue); background: #fffdf6; border-radius: 0 12px 12px 0; font-family: var(--font-serif); font-style: italic; font-size: 1.1rem; color: var(--ink); }
.post-body figure { margin: 30px 0; }
.post-body figure img { width: 100%; border-radius: 14px; border: 2px solid var(--ink); box-shadow: 6px 6px 0 rgba(24,183,254,.35); }
.post-body figcaption { margin-top: 10px; font-size: .84rem; color: #4a5c78; font-style: italic; }
.post-body table { width: 100%; border-collapse: collapse; margin: 22px 0 28px; font-size: .95rem; }
.post-body th, .post-body td { text-align: left; padding: 10px 12px; border-bottom: 1px solid rgba(18,41,74,.18); vertical-align: top; }
.post-body th { font-size: .74rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink); background: #fffdf6; }
.callout { margin: 30px 0; padding: 22px 26px; border-radius: 16px; background: var(--navy); color: var(--cream); border: 2px solid var(--ge-blue); box-shadow: 8px 8px 0 rgba(24,183,254,.3); }
.callout b, .callout strong { color: var(--ge-blue); }
.callout a { color: var(--cream); border-bottom-color: rgba(247,242,230,.5); }
.callout .kicker { margin-bottom: 8px; }
.keytakeaways { background: #fffdf6; border: 2px solid var(--ink); border-radius: 16px; padding: 22px 26px 10px; margin: 0 0 32px; }
.keytakeaways h2 { margin: 0 0 12px; font-size: 1.1rem; letter-spacing: .12em; text-transform: uppercase; }
.keytakeaways h2::before { content: "✦ "; }
.keytakeaways ul { margin-left: 18px; }

.post-side { position: sticky; top: 96px; align-self: start; display: flex; flex-direction: column; gap: 22px; }
.side-card { background: #fffdf6; border: 2px solid var(--ink); border-radius: 16px; padding: 22px 22px 18px; box-shadow: 6px 6px 0 rgba(18,41,74,.1); }
.side-card h4 { font-size: .74rem; letter-spacing: .28em; text-transform: uppercase; color: var(--ge-blue); margin: 0 0 12px; font-weight: 800; }
.side-card ul { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.side-card li a { font-weight: 600; font-size: .92rem; color: var(--ink); line-height: 1.35; display: block; }
.side-card li a:hover { color: #0e7ab3; }
.side-card li.current a { color: var(--ge-blue); }
.side-card li.current a::before { content: "▸ "; }
.side-card.dark { background: var(--navy); color: var(--cream); border-color: var(--ink); }
.side-card.dark h4 { color: var(--gold); }
.side-card.dark p { font-size: .92rem; line-height: 1.55; color: rgba(232,245,253,.9); }
.side-card.dark .ticket-btn { margin-top: 14px; width: 100%; justify-content: center; padding: 14px 18px; font-size: .8rem; }

.post-nav { max-width: 1240px; margin: 0 auto; padding: 0 6vw 80px; display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.post-nav a { display: block; background: #fffdf6; border: 2px solid var(--ink); border-radius: 14px; padding: 20px 22px; color: var(--ink); transition: transform .3s, box-shadow .3s; }
.post-nav a:hover { transform: translateY(-3px); box-shadow: 6px 8px 0 rgba(24,183,254,.35); }
.post-nav small { display:block; font-size:.7rem; letter-spacing:.24em; text-transform:uppercase; color: var(--ge-blue); font-weight: 800; margin-bottom: 6px; }
.post-nav b { font-weight: 700; line-height: 1.3; }
.post-nav .next { text-align: right; }

/* blog index + hubs */
.blog-index { max-width: 1240px; margin: 0 auto; padding: 60px 6vw 90px; }
.silo-block { margin-bottom: 64px; }
.silo-head { display:flex; flex-wrap:wrap; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 22px; padding-bottom: 14px; border-bottom: 2px solid var(--ink); }
.silo-head h2 { font-weight: 800; font-size: clamp(1.5rem, 3vw, 2.2rem); letter-spacing: .02em; }
.silo-head h2 a { color: var(--ink); }
.silo-head p { color: #3f5477; max-width: 560px; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.post-card { background: #fffdf6; border: 2px solid var(--ink); border-radius: 16px; padding: 22px 22px 20px; display:flex; flex-direction:column; gap: 10px; box-shadow: 6px 6px 0 rgba(18,41,74,.1); transition: transform .3s, box-shadow .3s; }
.post-card:hover { transform: translateY(-4px); box-shadow: 8px 10px 0 rgba(24,183,254,.35); }
.post-card .tag { font-size: .68rem; letter-spacing: .24em; text-transform: uppercase; font-weight: 800; color: var(--ge-blue); }
.post-card h3 { font-size: 1.12rem; font-weight: 700; line-height: 1.3; }
.post-card h3 a { color: var(--ink); }
.post-card p { font-size: .92rem; color: #3f5477; line-height: 1.55; flex: 1; }
.post-card .more { font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 800; color: var(--ink); }

@media (max-width: 980px) { .post-wrap { grid-template-columns: 1fr; } .post-side { position: static; } .card-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .card-grid { grid-template-columns: 1fr; } .post-nav { grid-template-columns: 1fr; } .post-hero { padding-top: 110px; } }