/* Scatterhaus blog: index cards, article layout and long-form type (tokens from brand.css, shared parts from site.css) */

/* ---------- index ---------- */
.b-hero { padding: 150px 0 40px; overflow: hidden; position: relative; }
.b-hero h1 { font-size: clamp(40px, 6.6vw, 88px); line-height: .98; font-weight: 800; margin-top: 20px; }
.b-hero .glow { position: absolute; width: 60vw; height: 60vw; right: -15vw; top: -25vw; background: radial-gradient(closest-side, rgba(139,92,255,.25), transparent 70%); pointer-events: none; }
.b-hero .row { display: grid; grid-template-columns: 1.3fr .7fr; gap: 30px; align-items: center; position: relative; }
.b-hero .mascot { width: min(300px, 80%); justify-self: center; animation: float 4s ease-in-out infinite; filter: drop-shadow(0 30px 40px rgba(0,0,0,.55)); }
.b-hero .feed { display: inline-flex; align-items: center; gap: 8px; margin-top: 22px; color: var(--muted); font: 600 13px/1 var(--mono); text-decoration: none; }
.b-hero .feed:hover { color: var(--lime); }
@media (max-width: 860px) { .b-hero .row { grid-template-columns: 1fr; } .b-hero .mascot { display: none; } }

.cats { display: flex; gap: 8px; flex-wrap: wrap; margin: 0 0 26px; }
.cats button { padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line-2); background: transparent; color: var(--muted); font: 600 14px/1 var(--body); cursor: pointer; transition: .2s; }
.cats button small { font: 700 11px/1 var(--mono); opacity: .7; margin-left: 4px; }
.cats button.on, .cats button:hover { color: var(--lime-ink); background: var(--lime); border-color: var(--lime); }

.posts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pcard { display: flex; flex-direction: column; border-radius: 22px; background: var(--card); border: 1px solid var(--line); overflow: hidden; text-decoration: none; transition: transform .35s cubic-bezier(.2,.8,.2,1), border-color .3s; }
.pcard:hover { transform: translateY(-6px); border-color: var(--lime); }
.pcard .thumb { aspect-ratio: 1200 / 630; overflow: hidden; background: var(--bg-2); }
.pcard .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s cubic-bezier(.2,.8,.2,1); }
.pcard:hover .thumb img { transform: scale(1.05); }
.pcard .body { padding: 20px 22px 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.pcard h2, .pcard h3 { font-size: 20px; line-height: 1.2; letter-spacing: -.02em; margin: 0; }
.pcard p { margin: 0; color: var(--muted); font-size: 15px; }
.pcard .meta { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 10px; font: 600 12px/1.3 var(--mono); color: var(--dim); }
.pcard.hide { display: none; }
.pcard.lead { grid-column: span 2; position: relative; min-height: 440px; isolation: isolate; }
.pcard.lead .thumb { position: absolute; inset: 0; z-index: -1; aspect-ratio: auto; }
.pcard.lead .thumb img { object-position: 50% 30%; }
.pcard.lead .body { margin-top: auto; flex: 0 0 auto; padding: 80px 28px 26px; background: linear-gradient(180deg, transparent, rgba(21,18,30,.9) 38%, var(--card) 72%); }
.pcard.lead h2 { font-size: clamp(24px, 2.6vw, 34px); max-width: 640px; }
.pcard.lead p { max-width: 560px; color: #cfc8db; }
.tags { display: flex; gap: 6px; flex-wrap: wrap; }
.tag { font: 700 11px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; padding: 6px 8px; border-radius: 8px; background: rgba(200,255,46,.1); color: var(--lime); text-decoration: none; }
.tag.t-affiliates { background: rgba(255,196,67,.12); color: var(--gold); }
.tag.t-media-buyers { background: rgba(255,61,127,.12); color: #ff7aa6; }
.tag.t-studios { background: rgba(139,92,255,.16); color: #b9a0ff; }
@media (max-width: 980px) { .posts { grid-template-columns: repeat(2, 1fr); } .pcard.lead { grid-column: 1 / -1; } }
@media (max-width: 680px) { .posts { grid-template-columns: 1fr; } .pcard.lead { min-height: 0; } .pcard.lead .thumb { position: static; aspect-ratio: 1200 / 630; z-index: auto; } .pcard.lead .body { padding: 20px 22px 24px; background: none; } .pcard.lead h2 { font-size: 22px; } }

/* ---------- article ---------- */
.post-hero { padding: 132px 0 26px; position: relative; overflow: hidden; }
.post-hero .glow { position: absolute; width: 56vw; height: 56vw; right: -18vw; top: -26vw; background: radial-gradient(closest-side, rgba(139,92,255,.22), transparent 70%); pointer-events: none; }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font: 600 13px/1.4 var(--mono); color: var(--dim); margin: 0 0 18px; padding: 0; list-style: none; }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--lime); }
.crumbs li + li::before { content: '/'; margin-right: 8px; color: var(--dim); }
.post-hero h1 { font-size: clamp(32px, 5vw, 62px); line-height: 1.04; font-weight: 800; margin-top: 16px; max-width: 980px; }
.post-hero .dek { color: var(--muted); font-size: clamp(17px, 1.7vw, 20px); max-width: 760px; margin: 18px 0 0; }
.byline { display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: center; margin-top: 22px; font: 600 13px/1.4 var(--mono); color: var(--dim); }
.byline b { color: var(--text); font-weight: 700; }
.byline .tags { margin-right: 4px; }
.post-cover { margin: 8px auto 0; width: min(1200px, 100% - 32px); border-radius: 26px; overflow: hidden; border: 1px solid var(--line); background: var(--bg-2); aspect-ratio: 1200 / 630; }
.post-cover img { width: 100%; height: 100%; object-fit: cover; }

.post-grid { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: clamp(28px, 5vw, 70px); padding: 48px 0 20px; align-items: start; }
.toc { position: sticky; top: 96px; max-height: calc(100vh - 120px); overflow: auto; font-size: 14px; }
.toc h2 { font: 700 12px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--dim); margin: 0 0 14px; }
.toc ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; counter-reset: t; }
.toc li { counter-increment: t; }
.toc ol a { display: flex; gap: 10px; padding: 8px 10px; border-radius: 10px; color: var(--muted); text-decoration: none; line-height: 1.35; transition: color .2s, background .2s; }
.toc ol a::before { content: counter(t, decimal-leading-zero); font: 700 11px/1.6 var(--mono); color: var(--dim); }
.toc ol a:hover { color: var(--text); background: rgba(255,255,255,.04); }
.toc ol a.on { color: var(--text); background: rgba(200,255,46,.08); box-shadow: inset 2px 0 0 var(--lime); }
.toc ol a.on::before { color: var(--lime); }
.toc .side-cta { margin-top: 22px; padding: 18px; border-radius: 18px; background: var(--card); border: 1px solid var(--line); }
.toc .side-cta p { margin: 0 0 12px; color: var(--muted); font-size: 14px; }
.toc .side-cta .btn { padding: 10px 16px; font-size: 14px; }
.toc-m { display: none; }
@media (max-width: 980px) {
  .post-grid { grid-template-columns: 1fr; padding-top: 30px; }
  .toc { display: none; }
  .toc-m { display: block; margin: 0 0 30px; border-radius: 18px; background: var(--card); border: 1px solid var(--line); padding: 0 18px; }
  .toc-m summary { cursor: pointer; list-style: none; padding: 16px 0; font: 700 13px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); display: flex; justify-content: space-between; }
  .toc-m summary::-webkit-details-marker { display: none; }
  .toc-m summary::after { content: '+'; color: var(--lime); font-size: 20px; line-height: .6; }
  .toc-m[open] summary::after { content: '−'; }
  .toc-m ol { margin: 0 0 16px; padding-left: 22px; display: grid; gap: 8px; color: var(--dim); font-size: 15px; }
  .prose .toc-m a { color: var(--muted); text-decoration: none; }
  .prose .toc-m a:hover { color: var(--lime); }
}

/* long-form type */
.prose { max-width: 740px; font-size: 18px; line-height: 1.72; color: #ddd7e6; min-width: 0; }
.prose > * + * { margin-top: 1.1em; }
:where(.prose p) { margin: 0; }
.prose > p:first-child, .prose > .toc-m + p { font-size: 20px; color: var(--text); }
.prose > .toc-m + p { margin-top: 0; }
.prose h2 { font-size: clamp(26px, 3vw, 36px); line-height: 1.12; color: var(--text); margin-top: 2.2em; scroll-margin-top: 96px; }
.prose h3 { font-size: clamp(19px, 2vw, 23px); line-height: 1.25; color: var(--text); margin-top: 1.7em; letter-spacing: -.02em; scroll-margin-top: 96px; }
.prose h2 + *, .prose h3 + * { margin-top: .7em; }
.prose a { color: var(--lime); text-decoration: underline; text-decoration-color: rgba(200,255,46,.4); text-underline-offset: 3px; transition: text-decoration-color .2s; }
.prose a:hover { text-decoration-color: var(--lime); }
.prose strong { color: var(--text); }
.prose ul, .prose ol { padding-left: 1.3em; margin-bottom: 0; }
.prose li + li { margin-top: .45em; }
.prose li::marker { color: var(--lime); }
.prose code, .prose .m { font: 500 .88em/1 var(--mono); background: rgba(255,255,255,.06); border: 1px solid var(--line); padding: .14em .4em; border-radius: 6px; color: var(--text); white-space: normal; overflow-wrap: anywhere; -webkit-box-decoration-break: clone; box-decoration-break: clone; line-height: 1.9; }
.prose hr { border: 0; height: 1px; background: var(--line); margin: 2.4em 0; }
.prose figure { margin: 2em 0; }
.prose figure img { width: 100%; height: auto; border-radius: 18px; border: 1px solid var(--line); background: var(--bg-2); }
.prose figcaption { margin-top: 10px; font-size: 14px; color: var(--dim); line-height: 1.5; }
.prose figure svg { width: 100%; height: auto; display: block; border-radius: 18px; background: var(--card); border: 1px solid var(--line); }
.prose blockquote { margin: 1.6em 0; padding: 4px 0 4px 22px; border-left: 3px solid var(--lime); color: var(--text); font-size: 20px; line-height: 1.5; }

/* boxes */
.note, .opinion, .key { border-radius: 18px; padding: 18px 20px; font-size: 16px; line-height: 1.6; border: 1px solid var(--line); background: var(--card); }
.note > b:first-child, .opinion > b:first-child, .key > b:first-child { display: block; font: 700 11px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; margin-bottom: 8px; }
.note > b:first-child { color: #4de1ff; }
.opinion { border-color: rgba(139,92,255,.35); background: linear-gradient(180deg, rgba(139,92,255,.08), rgba(139,92,255,.02)); }
.opinion > b:first-child { color: #b9a0ff; }
.key { border-color: rgba(200,255,46,.3); background: linear-gradient(180deg, rgba(200,255,46,.07), rgba(200,255,46,.015)); }
.key > b:first-child { color: var(--lime); }
.note p, .opinion p, .key p { margin: 0; }
.note p + p, .opinion p + p, .key p + p { margin-top: .6em; }
.key ul, .note ul, .opinion ul { margin: .4em 0 0; }
.rg-note { display: flex; gap: 14px; align-items: flex-start; border-radius: 18px; padding: 16px 18px; border: 1px dashed var(--line-2); font-size: 15px; color: var(--muted); line-height: 1.55; }
.rg-note b.age { flex: none; display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; border: 2px solid var(--dim); font: 700 12px/1 var(--mono); color: var(--text); }

/* tables */
.tbl { overflow-x: auto; border-radius: 18px; border: 1px solid var(--line); background: var(--card); }
.tbl table { width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.45; min-width: 520px; }
.tbl th, .tbl td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl th { font: 700 11px/1.3 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--dim); background: rgba(255,255,255,.02); }
.tbl tr:last-child td { border-bottom: 0; }
.tbl td b { color: var(--text); }
.tbl td.num { font-family: var(--mono); white-space: nowrap; }

/* demo links inside articles */
.demo-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.demo-row a { display: flex; flex-direction: column; gap: 4px; padding: 16px; border-radius: 16px; background: var(--card); border: 1px solid var(--line); text-decoration: none; color: var(--text); font-size: 15px; line-height: 1.35; transition: transform .25s, border-color .25s; }
.demo-row a:hover { transform: translateY(-3px); border-color: var(--lime); }
.demo-row a small { font: 700 11px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--lime); }
.demo-row a span { color: var(--muted); font-size: 14px; }
@media (max-width: 680px) { .demo-row { grid-template-columns: 1fr; } }

/* CTA box */
.post-cta { position: relative; overflow: hidden; isolation: isolate; border-radius: 26px; padding: 30px 30px 30px; background: var(--lime); color: var(--lime-ink); margin: 2.4em 0; }
.post-cta h2, .post-cta h3 { font: 700 clamp(22px, 2.6vw, 30px)/1.1 var(--display); letter-spacing: -.03em; color: var(--lime-ink); margin: 0; max-width: 470px; }
.post-cta p { color: #2b3315; margin: 10px 0 0; font-size: 16px; max-width: 470px; }
.post-cta .row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; }
.post-cta .btn { border-color: var(--lime-ink); color: var(--lime-ink); text-decoration: none; padding: 12px 18px; font-size: 15px; }
.post-cta .btn-dark { background: var(--lime-ink); color: var(--lime); }
.post-cta img { position: absolute; z-index: -1; right: 18px; bottom: -10px; width: 150px; transform: rotate(6deg); filter: drop-shadow(0 14px 20px rgba(18,22,10,.35)); }
@media (max-width: 640px) { .post-cta { padding: 26px 22px; } .post-cta img { position: relative; display: block; right: auto; bottom: auto; width: 110px; margin: -6px 0 10px auto; } }

/* faq + sources */
.post-faq { margin-top: 2.6em; }
.prose .post-faq h2 { margin-top: 0; margin-bottom: .7em; }
.post-faq .faq details p { font-size: 16px; }
.sources { margin-top: 2.4em; padding: 20px 22px; border-radius: 18px; background: var(--bg-2); border: 1px solid var(--line); font-size: 14px; line-height: 1.55; color: var(--muted); }
.sources h2 { font: 700 12px/1 var(--mono) !important; letter-spacing: .14em; text-transform: uppercase; color: var(--dim) !important; margin: 0 0 12px !important; }
.sources ol { margin: 0; padding-left: 1.3em; }
.sources li + li { margin-top: .4em; }
.sources a { color: var(--muted); word-break: break-word; }
.sources a:hover { color: var(--lime); }
.post-end { display: flex; flex-wrap: wrap; gap: 10px 18px; justify-content: space-between; align-items: center; margin-top: 2em; padding-top: 18px; border-top: 1px solid var(--line); font: 600 13px/1.4 var(--mono); color: var(--dim); }
.post-end a { color: var(--muted); }

/* related */
.related { padding: 50px 0 20px; }
.related h2 { font-size: clamp(26px, 3.4vw, 40px); margin: 0 0 26px; }

/* reading progress */
.read-bar { position: fixed; left: 0; top: 0; z-index: 61; height: 3px; width: 100%; transform-origin: 0 50%; transform: scaleX(var(--p, 0)); background: linear-gradient(90deg, var(--lime), var(--gold)); pointer-events: none; }

/* inline charts */
.chart text { fill: var(--muted); font: 600 14px/1 var(--mono); }
.chart .t { fill: var(--text); font: 700 16px/1 var(--body); }
.chart .v { fill: var(--text); }
.chart .n { fill: var(--dim); font-size: 12px; }
.chart .track { fill: rgba(255,255,255,.04); }
.chart .bar { fill: var(--lime); }
.chart .bar2 { fill: var(--gold); }
.chart .bar3 { fill: var(--pink); }