/* ── Astra container reset ───────────────────────────────────── */
.procedure-detail-page .ast-container {
  padding-left: 0;
  padding-right: 0;
  max-width: none;
}

main.procedure-detail-page {
  background: hsl(var(--card));
}

/* ═══════════════════════════════════════════════════════════════
   3-COLUMN DETAIL LAYOUT
   ═══════════════════════════════════════════════════════════════ */

.detail {
  background: hsl(var(--card));
  padding: 40px 200px;
  box-sizing: border-box;
  height: calc(100vh - 80px);
  overflow: hidden;
}

.detail__inner {
  max-width: none;
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr) 260px;
  gap: 48px;
  height: 100%;
  align-items: stretch;
}

@media (max-width: 1200px) {
  .detail { padding-left: 40px; padding-right: 40px; }
}

@media (max-width: 1100px) {
  .detail { height: auto; overflow: visible; }
  .detail__inner { grid-template-columns: 220px minmax(0, 1fr); height: auto; }
  .article { overflow-y: visible; }
  .side-right {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 24px;
  }
}

@media (max-width: 760px) {
  .detail__inner { grid-template-columns: 1fr; }
  .side-left { display: none; }
  .side-right { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .detail { padding: 32px 24px; }
}

/* ── Left rail: TOC ─────────────────────────────────────────── */
.side-left {
  overflow-y: auto;
  scrollbar-width: none;
}

.side-left::-webkit-scrollbar { display: none; }

.toc-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: hsl(var(--accent));
  font: 600 13px/1 var(--font-sans);
  margin-bottom: 24px;
}

.toc-back:hover { filter: brightness(0.9); }

.toc {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  border-left: 1px solid hsl(var(--border));
}

.toc a {
  display: block;
  padding: 10px 16px;
  font: 600 14px/1.4 var(--font-sans);
  color: hsl(var(--muted-foreground));
  border-left: 2px solid transparent;
  margin-left: -1px;
  transition: color 0.15s, border-color 0.15s;
}

.toc a:hover { color: hsl(var(--primary)); }

.toc a[aria-current="true"] {
  color: hsl(var(--primary));
  border-left-color: hsl(var(--primary));
}

.privacy-card {
  margin-top: 32px;
  padding: 16px;
  border-radius: 12px;
  border: 1px solid hsl(var(--border));
  background: hsl(var(--surface));
  font-size: 13px;
}

.privacy-card p {
  margin: 0;
  color: hsl(var(--muted-foreground));
  line-height: 1.65;
}

/* ── Centre: article body ───────────────────────────────────── */
.article {
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: hsl(var(--border)) transparent;
}

.article::-webkit-scrollbar { width: 4px; }
.article::-webkit-scrollbar-track { background: transparent; }
.article::-webkit-scrollbar-thumb { background: hsl(var(--border)); border-radius: 9999px; }

.article .breadcrumb {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: hsl(var(--muted-foreground));
  margin-bottom: 12px;
  gap: 0;
}

.article .breadcrumb a:hover { color: hsl(var(--primary)); }
.article .breadcrumb .sep { margin: 0 8px; opacity: 0.5; }
.article .breadcrumb .current { color: hsl(var(--accent)); }

.article__title {
  margin: 0 0 12px;
  font: 600 clamp(1.625rem, 2.8vw, 2.25rem)/1.15 var(--font-sans);
  color: hsl(var(--foreground));
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.article__reviewed {
  margin: 0 0 32px;
  font-size: 1rem;
  color: hsl(var(--muted-foreground));
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.article h3 {
  margin: 48px 0 14px;
  font: 600 clamp(1.25rem, 1.8vw, 1.5rem)/1.25 var(--font-sans);
  color: hsl(var(--primary));
  letter-spacing: -0.015em;
  scroll-margin-top: 24px;
}

.article h3:first-of-type { margin-top: 8px; }

.article p {
  margin: 0 0 16px;
  font-size: 15.5px;
  line-height: 1.7;
  color: hsl(var(--foreground));
}

.article ul {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.article ul li {
  position: relative;
  padding-left: 18px;
  font-size: 15.5px;
  line-height: 1.6;
}

.article ul li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 9px;
  width: 5px;
  height: 5px;
  border-radius: 9999px;
  background: hsl(var(--accent));
}

.article ol {
  padding-left: 20px;
  margin: 0 0 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.article ol li {
  font-size: 15.5px;
  line-height: 1.6;
  padding-left: 4px;
}

.article a { color: hsl(var(--accent)); }
.article a:hover { text-decoration: underline; }

.article strong { color: hsl(var(--foreground)); }

/* ── Emergency callout ──────────────────────────────────────── */
.emergency-callout {
  margin: 16px 0 24px;
  background: hsl(0 80% 97%);
  border: 1px solid hsl(0 75% 85%);
  border-left: 4px solid hsl(0 75% 48%);
  border-radius: 8px;
  padding: 20px 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.emergency-callout__icon {
  width: 36px;
  height: 36px;
  border-radius: 9999px;
  background: hsl(0 75% 48%);
  color: hsl(var(--primary-foreground));
  display: grid;
  place-items: center;
  font-size: 16px;
  flex-shrink: 0;
}

.emergency-callout__body { flex: 1; min-width: 0; }

.emergency-callout h4 {
  margin: 0 0 8px;
  font: 600 15px/1.3 var(--font-sans);
  color: hsl(0 70% 40%);
}

.emergency-callout ul { margin: 0 0 12px; }
.emergency-callout ul li::before { background: hsl(0 75% 48%); }

.emergency-callout__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font: 600 13px/1 var(--font-sans);
  color: hsl(0 70% 40%);
  border-bottom: 1px solid hsl(0 75% 48% / 0.4);
  padding-bottom: 2px;
}

.emergency-callout__cta:hover { border-bottom-color: hsl(0 75% 48%); }

/* ── FAQ accordion ──────────────────────────────────────────── */
.faq {
  display: flex;
  flex-direction: column;
  border-top: 1px solid hsl(var(--border));
  margin-top: 12px;
}

.faq details {
  border-bottom: 1px solid hsl(var(--border));
  padding: 16px 0;
}

.faq summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font: 600 15.5px/1.4 var(--font-sans);
  color: hsl(var(--primary));
}

.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 400 22px/1 var(--font-sans); color: hsl(var(--accent)); }
.faq details[open] summary::after { content: "−"; }

.faq details div {
  margin: 12px 0 4px;
  font-size: 14.5px;
  line-height: 1.6;
  color: hsl(var(--muted-foreground));
}

/* ── Right rail ─────────────────────────────────────────────── */
.side-right {
  display: flex;
  flex-direction: column;
  gap: 16px;
  overflow-y: auto;
  scrollbar-width: none;
}

.side-right::-webkit-scrollbar { display: none; }

.action-card {
  background: hsl(var(--surface));
  border: 1px solid hsl(var(--border));
  border-radius: 12px;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.action-card a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 8px;
  font: 600 14px/1 var(--font-sans);
  color: hsl(var(--primary));
  transition: background 0.15s;
}

.action-card a:hover { background: hsl(var(--primary-light)); }

.action-card a .icon {
  width: 24px;
  height: 24px;
  color: hsl(var(--accent));
  display: grid;
  place-items: center;
  font-size: 16px;
  flex-shrink: 0;
}

.action-card a .arrow {
  margin-left: auto;
  color: hsl(var(--muted-foreground));
  transition: color 0.15s, transform 0.15s;
}

.action-card a:hover .arrow { color: hsl(var(--accent)); transform: translateX(2px); }

.support-cta {
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  border-radius: 12px;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font: 600 14px/1 var(--font-sans);
  transition: filter 0.15s;
}

.support-cta:hover { filter: brightness(1.08); }

.info-card {
  background: hsl(var(--surface));
  border: 1px solid hsl(var(--border));
  border-radius: 12px;
  padding: 22px;
}

.info-card h4 { margin: 0 0 10px; font: 600 15px/1.3 var(--font-sans); color: hsl(var(--primary)); }
.info-card p  { margin: 0; font-size: 13.5px; line-height: 1.6; color: hsl(var(--muted-foreground)); }

/* ═══════════════════════════════════════════════════════════════
   PROCEDURE-SPECIFIC COMPONENTS
   ═══════════════════════════════════════════════════════════════ */

/* Specialty pills under the title */
.spec-pill {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 9999px;
  border: 1px solid hsl(var(--border));
  font: 600 12px/1.6 var(--font-sans);
  color: hsl(var(--muted-foreground));
  margin: 0 4px 4px 0;
}

/* What to Expect stage cards */
.stage-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 20px;
  margin-bottom: 16px;
}

.stage-card {
  background: hsl(var(--surface));
  border: 1px solid hsl(var(--border));
  border-radius: 12px;
  padding: 20px 22px;
}

.stage-card h4 {
  margin: 0 0 10px;
  font: 600 15px/1.3 var(--font-sans);
  color: hsl(var(--primary));
}

.stage-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: hsl(var(--muted-foreground));
}

/* Diagnostics nested list */
.diag-list > li { margin-bottom: 16px; }
.diag-list > li > ul { margin-top: 6px; }