/* Article / guide pages - layered on top of styles.css (loaded second). */

.guide-shell {
  width: min(820px, calc(100% - (var(--pad) * 2)));
  margin: 0 auto;
  padding: clamp(96px, 13vh, 140px) 0 clamp(48px, 7vw, 96px);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 22px;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--dim);
}
.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--mint); }
.breadcrumb span[aria-hidden] { color: var(--line-strong); }

.guide-head { margin-bottom: clamp(26px, 4vw, 40px); }
.guide-head h1 {
  margin: 14px 0 0;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(30px, 5vw, 50px);
  line-height: 1.05;
  letter-spacing: 0;
}
.guide-standfirst {
  margin: 20px 0 0;
  color: var(--muted);
  font-size: clamp(17px, 1.6vw, 20px);
  line-height: 1.55;
}
.guide-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-top: 20px;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--dim);
}

.tldr {
  margin: 0 0 clamp(30px, 4vw, 44px);
  padding: 20px 22px;
  border: 1px solid rgba(114, 242, 167, 0.3);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(114, 242, 167, 0.08), transparent 60%), rgba(12, 17, 20, 0.86);
}
.tldr .mini-label { display: block; margin-bottom: 8px; }
.tldr p { margin: 0; color: var(--ink); font-size: 15.5px; line-height: 1.6; }

.prose > * + * { margin-top: 1.1em; }
.prose h2 {
  margin: clamp(34px, 5vw, 52px) 0 0;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(23px, 3.2vw, 33px);
  line-height: 1.12;
  scroll-margin-top: 96px;
}
.prose h3 {
  margin: 1.5em 0 0;
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.2;
}
.prose p, .prose li { color: var(--muted); font-size: 16px; line-height: 1.66; }
.prose strong { color: var(--ink); }
.prose a { color: var(--mint); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgba(114, 242, 167, 0.42); }
.prose a:hover { text-decoration-color: var(--mint); }
.prose ul, .prose ol { display: grid; gap: 10px; padding-left: 2px; }
.prose ul li { position: relative; padding-left: 20px; }
.prose ul li::before { content: ""; position: absolute; left: 0; top: 0.62em; width: 8px; height: 2px; background: var(--mint); }
.prose ol { counter-reset: step; }
.prose ol li { position: relative; padding-left: 30px; counter-increment: step; }
.prose ol li::before { content: counter(step); position: absolute; left: 0; top: 0.1em; font-family: var(--mono); font-size: 12px; color: var(--orange); }
.prose blockquote {
  margin: 1.3em 0;
  padding: 4px 0 4px 20px;
  border-left: 2px solid rgba(114, 242, 167, 0.5);
  color: var(--ink);
  font-size: 17px;
}
.prose code {
  font-family: var(--mono);
  font-size: 0.85em;
  padding: 2px 6px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: rgba(8, 9, 10, 0.7);
  color: var(--ink);
}

.guide-table-wrap { overflow-x: auto; margin: 1.3em 0; border: 1px solid var(--line); border-radius: var(--radius); }
.guide-table { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 460px; }
.guide-table caption { caption-side: bottom; padding: 10px 14px; color: var(--dim); font-family: var(--mono); font-size: 11px; text-align: left; }
.guide-table th, .guide-table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
.guide-table thead th { color: var(--mint); font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em; background: rgba(8, 9, 10, 0.6); }
.guide-table tbody tr:last-child td { border-bottom: 0; }
.guide-table td strong { color: var(--ink); }

.key-takeaway {
  margin: 1.4em 0;
  padding: 16px 18px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: rgba(247, 241, 223, 0.04);
}
.key-takeaway .mini-label { display: block; margin-bottom: 6px; color: var(--gold); }
.key-takeaway p { margin: 0; color: var(--ink); font-size: 15.5px; line-height: 1.6; }

.guide-cta {
  margin: clamp(40px, 6vw, 64px) 0 0;
  padding: clamp(24px, 4vw, 36px);
  border: 1px solid rgba(114, 242, 167, 0.24);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(114, 242, 167, 0.09), transparent 56%), rgba(12, 17, 20, 0.9);
}
.guide-cta h2 { margin: 0; font-family: var(--display); font-weight: 800; font-size: clamp(23px, 3.4vw, 33px); line-height: 1.1; }
.guide-cta p { margin: 14px 0 0; color: var(--muted); max-width: 560px; }
.guide-cta .btn { margin-top: 22px; }

.guide-faq { margin-top: clamp(40px, 6vw, 64px); }
.guide-faq h2 { margin: 0 0 18px; font-family: var(--display); font-weight: 800; font-size: clamp(23px, 3.4vw, 33px); }

.related { margin-top: clamp(40px, 6vw, 64px); }
.related h2 { margin: 0 0 16px; font-family: var(--mono); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--mint); }