/* SnapLister blog.
 *
 * Deploy to: public/assets/css/blog.css
 * Bump the ?v= in blog/index.php and blog/post.php when this changes.
 *
 * Shares the brand tokens with the marketing pages but sets its own reading
 * measure — long-form prose wants a narrower column than a landing page, and
 * a slightly larger body size than the app UI.
 */
:root{
  --bg:#090B14; --bg-deep:#05060A; --surface:#121521; --surface-2:#191E2D; --raised:#21273A;
  --line:#262D42; --line-2:#343C55; --ink:#FFFFFF; --soft:#A3ADC2; --faint:#6E7A96;
  --brand-blue:#3B82F6; --brand-purple:#8B5CF6;
  --brand-grad:linear-gradient(90deg, var(--brand-blue), var(--brand-purple));
  --green:#34D399; --danger:#F09595;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{font-family:'Hanken Grotesk',ui-sans-serif,system-ui,sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;line-height:1.5}
a{color:inherit;text-decoration:none}
.wrap{max-width:1000px;margin:0 auto;padding:0 24px}
.wrap-narrow{max-width:720px}

.eyebrow{font-size:12px;letter-spacing:.16em;text-transform:uppercase;display:inline-block;background:var(--brand-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 20px;border-radius:11px;font-weight:600;font-size:14.5px;border:1px solid transparent;cursor:pointer;white-space:nowrap}
.btn-primary{background:var(--brand-grad);color:#fff;border:none;box-shadow:0 4px 14px rgba(139,92,246,.3)}
.btn-primary:hover{filter:brightness(1.08)}
.btn-ghost{background:transparent;border-color:var(--line-2);color:var(--ink)}
.btn-ghost:hover{background:var(--surface-2)}

/* nav */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(10px);background:rgba(9,11,20,.85);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:18px;height:70px;padding:0 4vw}
.brand{display:flex;align-items:center;width:196px;flex-shrink:0}
.brand img{width:100%;height:auto;display:block}
.nav-cta{margin-left:auto;display:flex;gap:10px}

/* breadcrumb */
.crumbs{border-bottom:1px solid var(--line);background:var(--bg-deep)}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:12px 0;font-size:12.5px;color:var(--faint)}
.crumbs a{color:var(--soft)}
.crumbs a:hover{color:var(--ink);text-decoration:underline}
.crumbs li[aria-current]{color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:42ch}

/* index header */
.blog-head{padding:64px 0 40px;border-bottom:1px solid var(--line)}
.blog-head h1{font-size:clamp(30px,4.4vw,44px);font-weight:700;letter-spacing:-.02em;line-height:1.08;margin:14px 0 0}
.blog-head .lede{font-size:17px;color:var(--soft);margin-top:16px;max-width:62ch;line-height:1.65}

/* index list */
.post-list{padding:20px 0 10px}
.post-card{padding:32px 0;border-bottom:1px solid var(--line)}
.post-card h2{font-size:24px;font-weight:600;letter-spacing:-.01em;line-height:1.25;margin:8px 0 0}
.post-card h2 a:hover{background:var(--brand-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.post-excerpt{color:var(--soft);font-size:15.5px;line-height:1.65;margin-top:10px;max-width:64ch}
.post-more{display:inline-block;margin-top:14px;font-size:14px;color:var(--brand-blue)}
.post-more:hover{text-decoration:underline}

.post-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:12.5px;color:var(--faint)}
.post-meta .dot{opacity:.6}
.post-meta .tag{border:1px solid var(--line-2);border-radius:999px;padding:2px 9px;color:var(--soft)}
.post-meta .upd{color:var(--green)}

/* post */
.post{padding:52px 0 8px}
.post-head h1{font-size:clamp(28px,4vw,40px);font-weight:700;letter-spacing:-.02em;line-height:1.12;margin:14px 0 0}
.post-body{margin-top:34px}
.post-body p{font-size:16.5px;line-height:1.75;color:var(--soft);margin-bottom:20px}
.post-body p.lead{font-size:18.5px;color:var(--ink);line-height:1.65}
.post-body p strong,.post-body li strong{color:var(--ink);font-weight:600}
.post-body h2{font-size:23px;font-weight:600;letter-spacing:-.01em;margin:42px 0 14px;padding-top:6px}
.post-body h3{font-size:18px;font-weight:600;margin:30px 0 10px}
.post-body a{color:var(--brand-blue);text-decoration:underline;text-underline-offset:2px}
.post-body ul,.post-body ol{list-style:none;margin:0 0 22px;padding:0}
.post-body li{font-size:16.5px;line-height:1.7;color:var(--soft);padding-left:22px;position:relative;margin-bottom:11px}
.post-body ul li::before{content:'';position:absolute;left:2px;top:11px;width:6px;height:6px;border-radius:50%;background:var(--brand-purple)}
.post-body blockquote{border-left:3px solid var(--line-2);padding:4px 0 4px 18px;margin:0 0 20px;color:var(--soft);font-size:16px}

/* ledger tables inside posts */
.ledger{width:100%;border-collapse:collapse;margin:6px 0 26px;background:var(--surface);border:1px solid var(--line-2);border-radius:12px;overflow:hidden}
.ledger td{padding:11px 16px;border-bottom:1px solid var(--line);font-size:14.5px;color:var(--soft)}
.ledger tr:last-child td{border-bottom:none}
.ledger td.n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap;color:var(--ink)}
.ledger td.n.neg{color:var(--danger)}
.ledger tr.sum td{border-top:1px solid var(--line-2);font-weight:600;color:var(--ink)}
.ledger tr.total td{border-top:2px solid var(--line-2);font-weight:600;color:var(--ink);font-size:15.5px}
.ledger tr.total td.n{color:var(--green)}

/* CTAs */
.post-cta,.blog-cta{background:radial-gradient(500px 260px at 80% 0%, rgba(139,92,246,.12), transparent 60%),var(--surface);border:1px solid var(--line-2);border-radius:18px;padding:32px 30px;margin:44px 0}
.post-cta h2,.blog-cta h2{font-size:21px;font-weight:600;margin:0 0 10px}
.post-cta p,.blog-cta p{color:var(--soft);font-size:15px;line-height:1.65;margin:0 0 20px;max-width:58ch}

/* read next */
.read-next{margin:0 0 60px}
.read-next h2{font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--faint);font-weight:600;margin-bottom:12px}
.next-post{display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding:14px 0;border-top:1px solid var(--line)}
.next-post:hover .np-title{color:var(--brand-blue)}
.np-title{font-size:15.5px;font-weight:500}
.np-date{font-size:12.5px;color:var(--faint);white-space:nowrap}

/* footer */
.footer{border-top:1px solid var(--line);padding:32px 0;color:var(--faint);font-size:13px;background:var(--bg-deep)}
.footer-in{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.footer .brand{width:176px}
.footer .note{margin-left:auto;display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.footer a{color:var(--soft)}
.footer a:hover{color:var(--ink);text-decoration:underline}

@media (max-width:720px){
  .nav-cta .btn-ghost{display:none}
  .blog-head{padding:44px 0 30px}
  .post{padding:36px 0 4px}
  .post-body p,.post-body li{font-size:16px}
  .post-cta,.blog-cta{padding:26px 22px;border-radius:14px}
  .ledger td{padding:10px 12px;font-size:13.5px}
  .footer-in{flex-direction:column;align-items:flex-start}
  .footer .note{margin-left:0}
}