/* PK Finder — shared styles for guide listing & article pages */
:root{
  --bg:#f7f2ea;--card:#fff;--text:#17211f;--muted:#65716f;--line:#e7ddd0;
  --brand:#0f766e;--brand-dark:#0b4f4a;--accent:#f59e0b;
  --shadow:0 18px 45px rgba(23,33,31,.08);--radius:22px;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:radial-gradient(circle at top left,rgba(15,118,110,.13),transparent 34rem),
    radial-gradient(circle at top right,rgba(245,158,11,.14),transparent 30rem),var(--bg);
  color:var(--text);line-height:1.65}
a{color:inherit;text-decoration:none}
.container{width:min(1080px,calc(100% - 32px));margin:0 auto}
.prose-container{width:min(760px,calc(100% - 32px));margin:0 auto}

/* chrome (header + footer, baked into pages by seo-build) */
.top-notice{background:#102a27;color:#e7fffb;text-align:center;font-size:14px;padding:9px 16px}
.top-notice a{color:#fff;font-weight:800;text-decoration:underline;text-underline-offset:3px}
header.site{position:sticky;top:0;z-index:20;background:rgba(247,242,234,.88);
  backdrop-filter:blur(16px);border-bottom:1px solid rgba(231,221,208,.82)}
.nav{min-height:74px;display:flex;justify-content:space-between;align-items:center;gap:18px}
.logo{display:flex;align-items:center;gap:10px;font-weight:950;font-size:24px;letter-spacing:-.045em}
.logo-mark{width:40px;height:40px;border-radius:14px;background:linear-gradient(135deg,#0f766e,#14b8a6);
  color:#fff;display:grid;place-items:center;font-size:17px;box-shadow:0 12px 25px rgba(15,118,110,.25)}
.nav-links{display:flex;gap:20px;align-items:center;color:var(--muted);font-size:14px;font-weight:750}
.nav-links a:hover{color:var(--brand)}
.nav-cta{background:var(--brand);color:#fff!important;padding:10px 15px;border-radius:999px}

.breadcrumb{font-size:13px;color:var(--muted);font-weight:700;padding:22px 0 0}
.breadcrumb a:hover{color:var(--brand)}
.breadcrumb span{opacity:.6;margin:0 6px}

/* listing */
.guide-hero{padding:26px 0 10px}
.guide-eyebrow{display:inline-flex;align-items:center;gap:8px;padding:8px 13px;border-radius:999px;
  background:var(--soft,#f0fdfa);border:1px solid var(--chip,#ccfbf1);
  color:var(--stripe,var(--brand-dark));font-size:13px;font-weight:900}
.guide-hero h1{margin:16px 0 10px;font-size:clamp(34px,5vw,54px);line-height:1;letter-spacing:-.06em}
.guide-hero p{max-width:680px;color:var(--muted);font-size:18px;margin:0}
.guide-meta{margin-top:14px;font-size:14px;color:var(--muted);font-weight:700}
.article-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;padding:26px 0 10px}
.a-card{position:relative;overflow:hidden;background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:22px;box-shadow:0 12px 30px rgba(23,33,31,.045);
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;display:flex;flex-direction:column}
.a-card::before{content:"";position:absolute;inset:0 0 auto 0;height:7px;background:var(--stripe,var(--brand))}
.a-card:hover{transform:translateY(-4px);box-shadow:0 18px 45px rgba(23,33,31,.08);border-color:rgba(15,118,110,.28)}
.a-card .a-thumb{width:100%;height:170px;object-fit:cover;border-radius:14px;margin-bottom:14px;border:1px solid var(--line);background:var(--soft,#f0fdfa)}
.a-card .date{font-size:12px;font-weight:900;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.a-card h3{margin:8px 0 8px;font-size:22px;line-height:1.12;letter-spacing:-.04em}
.a-card p{color:var(--muted);margin:0 0 16px;flex:1}
.a-card .read{font-weight:900;font-size:14px;color:var(--stripe,var(--brand))}
.latest-badge{position:absolute;top:16px;right:16px;background:var(--accent);color:#3b2706;
  border-radius:999px;padding:5px 10px;font-size:11px;font-weight:950;letter-spacing:.04em}
.empty{padding:40px;text-align:center;color:var(--muted);background:rgba(255,255,255,.6);
  border:1px dashed var(--line);border-radius:var(--radius);margin:26px 0}

/* article */
.article-head{padding:18px 0 6px}
.article-head h1{font-size:clamp(30px,4.5vw,46px);line-height:1.05;letter-spacing:-.05em;margin:14px 0 12px}
.article-head .meta{color:var(--muted);font-size:14px;font-weight:700}
.prose{font-size:17px;color:#26312f;padding:18px 0 8px}
.prose h2{font-size:28px;letter-spacing:-.04em;margin:34px 0 12px}
.prose h3{font-size:21px;letter-spacing:-.03em;margin:26px 0 10px}
.prose p{margin:0 0 16px}
.prose ul,.prose ol{margin:0 0 16px;padding-left:22px}
.prose li{margin:6px 0}
.prose img{max-width:100%;border-radius:16px;border:1px solid var(--line)}
.prose a{color:var(--brand-dark);text-decoration:underline;text-underline-offset:3px;font-weight:700}
.prose blockquote{margin:18px 0;padding:10px 18px;border-left:4px solid var(--accent);
  background:rgba(245,158,11,.08);border-radius:0 12px 12px 0;color:#5a4a2a}
.prose code{background:rgba(15,118,110,.08);padding:2px 6px;border-radius:6px;color:var(--brand-dark)}
.cta-box{margin:30px 0;padding:24px;border-radius:var(--radius);background:var(--soft,#f0fdfa);
  border:1px solid var(--chip,#ccfbf1)}
.cta-box h3{margin:0 0 6px;font-size:20px;letter-spacing:-.03em}
.cta-box p{margin:0 0 14px;color:var(--muted)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;
  padding:12px 18px;font-weight:900;font-size:14px;border:1px solid transparent;cursor:pointer}
.primary{background:var(--brand);color:#fff}.primary:hover{background:var(--brand-dark)}
.ghost{background:rgba(255,255,255,.68);color:var(--brand-dark);border-color:rgba(15,118,110,.24)}
.ghost:hover{background:rgba(15,118,110,.08)}
.back-link{display:inline-flex;margin:24px 0 8px;font-weight:800;color:var(--brand-dark)}
.disclosure-note{margin:26px 0;padding:16px 18px;border-radius:16px;background:rgba(255,255,255,.7);
  border:1px solid var(--line);color:var(--muted);font-size:13px}
.disclosure-note a{text-decoration:underline}

footer.site{padding:40px 0 50px;color:var(--muted);font-size:14px;margin-top:30px}
.footer-grid{border-top:1px solid var(--line);padding-top:24px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
.footer-links{display:flex;gap:16px;flex-wrap:wrap}.footer-links a:hover{color:var(--brand)}

/* "Quick answer" takeaways box (top of article — for snippets & AI extraction) */
.takeaways{background:var(--soft,#f0fdfa);border:1px solid var(--chip,#ccfbf1);border-left:4px solid var(--stripe,var(--brand));
  border-radius:14px;padding:14px 18px;margin:0 0 22px}
.takeaways .t-lead{margin:0 0 8px;font-size:17px;color:var(--text)}
.takeaways ul{margin:0;padding-left:20px}
.takeaways li{margin:4px 0;color:var(--text)}
.compare caption{caption-side:top;text-align:left;font-weight:900;color:var(--stripe,var(--brand-dark));
  margin-bottom:6px;font-size:12px;text-transform:uppercase;letter-spacing:.06em}

/* related guides (internal links) */
.related{padding:6px 0 8px}
.related h2{font-size:22px;letter-spacing:-.03em;margin:26px 0 12px}
.rel-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.rel-card{display:flex;flex-direction:column;gap:6px;background:var(--card);border:1px solid var(--line);
  border-left:4px solid var(--stripe,var(--brand));border-radius:14px;padding:13px 15px;transition:.18s ease}
.rel-card:hover{transform:translateY(-2px);border-color:rgba(15,118,110,.32);box-shadow:0 10px 24px rgba(23,33,31,.06)}
.rel-cat{font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.06em;color:var(--stripe,var(--brand-dark))}
.rel-title{font-weight:800;line-height:1.2;color:var(--text)}

/* FAQ (native <details>, no JS) */
.faq{padding:4px 0}
.faq h2{font-size:24px;letter-spacing:-.03em;margin:30px 0 12px}
.faq details{border:1px solid var(--line);border-radius:14px;padding:2px 16px;margin:0 0 10px;background:#fff}
.faq summary{cursor:pointer;font-weight:800;padding:13px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-weight:900;color:var(--brand)}
.faq details[open] summary::after{content:"\2013"}
.faq .faq-a{padding:0 0 13px;color:var(--muted)}
.faq .faq-a p{margin:0 0 8px}

/* comparison table (use <table class="compare">) */
.compare{width:100%;border-collapse:collapse;margin:18px 0;font-size:15px}
.compare th,.compare td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.compare thead th{background:var(--soft,#f0fdfa);color:var(--stripe,var(--brand-dark));font-weight:900}
.compare tbody tr:nth-child(even){background:rgba(0,0,0,.02)}

@media(max-width:760px){.article-grid{grid-template-columns:1fr}.nav-links{display:none}.rel-grid{grid-template-columns:1fr}}