/* Cache-buster: 87001 - Jeetwin editorial identity */

/* ---------- Reset & base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--background);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.7;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-thickness: 1px;
}
a:hover { color: var(--primary-deep); }
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

img { max-width: 100%; height: auto; display: block; }

h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  color: var(--ink);
  letter-spacing: -0.01em;
  margin: 0 0 var(--space-4) 0;
  line-height: 1.2;
  font-weight: 800;
}

h1 { font-size: clamp(34px, 4.4vw, 60px); line-height: 1.05; letter-spacing: -0.02em; }
h2 { font-size: clamp(26px, 2.6vw, 36px); }
h3 { font-size: clamp(20px, 1.8vw, 24px); }
h4 { font-size: 18px; }

p { margin: 0 0 var(--space-4) 0; }
p + p { margin-top: 0; }

ul, ol { padding-left: 1.2em; margin: 0 0 var(--space-4) 0; }
li { margin-bottom: var(--space-2); }

blockquote {
  margin: var(--space-5) 0;
  padding: var(--space-4) var(--space-5);
  border-left: 4px solid var(--accent);
  background: var(--surface-3);
  color: var(--ink-soft);
  font-style: italic;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

code {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.92em;
  background: var(--surface-3);
  padding: 2px 6px;
  border-radius: 4px;
}

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-5);
}
.container--narrow { max-width: var(--container-md); }

/* ---------- Skip link ---------- */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--primary);
  color: #fff;
  padding: 8px 16px;
  text-decoration: none;
  z-index: 1000;
  border-radius: 0 0 4px 0;
}
.skip-link:focus { top: 0; }

/* ---------- Site header ---------- */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(255, 251, 239, 0.94);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  z-index: 200;
}
.site-header__bar {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  min-height: var(--header-h);
}
.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 22px;
  letter-spacing: -0.02em;
  flex: 0 0 auto;
}
.brand__mark {
  width: 36px; height: 36px;
  background: var(--primary);
  color: var(--accent-soft);
  display: grid; place-items: center;
  border-radius: 8px;
  font-weight: 900;
  font-size: 18px;
  letter-spacing: -0.02em;
}
.brand__name { font-weight: 900; }
.brand__tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-left: 6px;
  vertical-align: middle;
}

nav.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  flex: 1 1 auto;
  justify-content: center;
}
nav.main-nav a {
  text-decoration: none;
  color: var(--ink-soft);
  font-weight: 600;
  font-size: 15px;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  transition: border-color var(--transition), color var(--transition);
}
nav.main-nav a:hover,
nav.main-nav a.is-active {
  color: var(--primary);
  border-bottom-color: var(--accent);
}

.header-cta {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  flex: 0 0 auto;
}
.header-cta .btn { padding: 9px 18px; font-size: 14px; }

.hamburger {
  display: none;
  background: transparent;
  border: 0;
  width: 40px; height: 40px;
  padding: 0;
  cursor: pointer;
  position: relative;
  z-index: 300;
  align-items: center; justify-content: center;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--ink);
  margin: 4px 0;
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.mobile-drawer {
  position: fixed;
  inset: var(--header-h) 0 0 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: var(--space-5);
  transform: translateY(-110%);
  transition: transform var(--transition);
  z-index: 250;
  overflow-y: auto;
  display: none;
}
.mobile-drawer.is-open { transform: translateY(0); }
.mobile-drawer ul { list-style: none; padding: 0; margin: 0 0 var(--space-5) 0; }
.mobile-drawer li { margin: 0; border-bottom: 1px solid var(--border-soft); }
.mobile-drawer a {
  display: block;
  padding: var(--space-3) 0;
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 17px;
}
.mobile-drawer .btn { width: 100%; text-align: center; margin-top: var(--space-3); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background var(--transition), color var(--transition), transform var(--transition), border-color var(--transition);
  white-space: nowrap;
  line-height: 1.2;
}
.btn:active { transform: translateY(1px); }
.btn--primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.btn--primary:hover { background: var(--primary-deep); color: #fff; border-color: var(--primary-deep); }
.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.btn--ghost:hover { background: var(--ink); color: #fff; }
.btn--accent {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn--accent:hover { background: #b86800; color: #fff; border-color: #b86800; }
.btn--lg { padding: 14px 26px; font-size: 16px; }

/* ---------- Hero ---------- */
.hero {
  padding: var(--space-8) 0 var(--space-7);
  background: var(--background);
  border-bottom: 1px solid var(--border-soft);
}
.hero--typographic {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: var(--space-7);
  align-items: center;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-4);
}
.hero__eyebrow::before {
  content: "";
  width: 24px; height: 2px;
  background: var(--accent);
}
.hero__title {
  font-size: clamp(38px, 5vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  font-weight: 900;
  margin-bottom: var(--space-4);
}
.hero__title em { font-style: normal; color: var(--primary); }
.hero__lede {
  font-size: 18px;
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 56ch;
  margin-bottom: var(--space-5);
}
.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: 13px;
  color: var(--muted);
  margin-bottom: var(--space-5);
  border-top: 1px solid var(--border-soft);
  padding-top: var(--space-4);
}
.hero__meta dt { font-weight: 700; color: var(--ink-soft); }
.hero__meta dd { margin: 0; color: var(--muted); }
.hero__cta { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.hero__photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  background: var(--surface-3);
  aspect-ratio: 4/5;
  position: relative;
}
.hero__photo img { width: 100%; height: 100%; object-fit: cover; }
.hero__photo-caption {
  position: absolute;
  bottom: 12px; left: 12px;
  background: rgba(29, 42, 54, 0.85);
  color: #fff;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 10px;
  border-radius: 4px;
}

.hero__quickref {
  margin-top: var(--space-6);
  padding: var(--space-5);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-4);
}
.hero__quickref h4 {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
  font-weight: 700;
}
.hero__quickref p { font-size: 14px; margin: 0; color: var(--ink); font-weight: 600; }

/* ---------- Bands ---------- */
.band { padding: var(--space-8) 0; }
.band--soft { background: var(--surface-3); border-top: 1px solid var(--border-soft); border-bottom: 1px solid var(--border-soft); }
.band--cream { background: var(--surface-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.band--ink { background: var(--ink); color: #fff; }
.band--ink h1, .band--ink h2, .band--ink h3, .band--ink h4 { color: #fff; }

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-5);
  margin-bottom: var(--space-6);
  flex-wrap: wrap;
}
.section-head__title { margin-bottom: 0; }
.section-head__sub {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: var(--space-2);
}
.section-head__lede {
  color: var(--muted);
  max-width: 60ch;
  font-size: 16px;
  margin: var(--space-2) 0 0 0;
}
.section-head__more { font-size: 14px; font-weight: 700; text-decoration: none; color: var(--primary); white-space: nowrap; }

/* ---------- Editorial index rail ---------- */
.index-rail {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: var(--space-6);
  padding: var(--space-6);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.index-rail__label {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  border-right: 1px solid var(--border);
  padding-right: var(--space-5);
}
.index-rail__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4) var(--space-5);
}
.index-rail__item {
  border-bottom: 1px solid var(--border-soft);
  padding-bottom: var(--space-3);
}
.index-rail__num {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.12em;
}
.index-rail__title {
  display: block;
  font-weight: 700;
  color: var(--ink);
  font-size: 16px;
  text-decoration: none;
  margin: 4px 0 2px 0;
}
.index-rail__title:hover { color: var(--primary); }
.index-rail__time { font-size: 12px; color: var(--muted); }

/* ---------- Card ---------- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.card h3 { margin: 0; font-size: 19px; line-height: 1.3; }
.card p { margin: 0; color: var(--ink-soft); font-size: 15px; }
.card__more { color: var(--primary); font-weight: 700; font-size: 14px; text-decoration: none; margin-top: auto; }
.card__more::after { content: " →"; }
.card__tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-4);
}
.card-grid--3 { grid-template-columns: repeat(3, 1fr); }
.card-grid--4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 900px) {
  .card-grid--3, .card-grid--4 { grid-template-columns: 1fr; }
}

/* ---------- Card image ---------- */
.card__image {
  width: 100%;
  aspect-ratio: 16/10;
  overflow: hidden;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-soft);
  margin-bottom: var(--space-3);
  background: var(--surface-3);
}
.card__image img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Loose card (used in body content) ---------- */
.loose-card {
  background: linear-gradient(135deg, var(--surface-3) 0%, var(--surface) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  margin: var(--space-5) 0;
  position: relative;
}
.loose-card__icon {
  display: inline-grid;
  place-items: center;
  width: 36px; height: 36px;
  background: var(--accent);
  color: #fff;
  border-radius: 8px;
  font-weight: 800;
  font-size: 16px;
  margin-bottom: var(--space-3);
}
.loose-card h3, .loose-card h4 { margin: 0 0 var(--space-2) 0; font-size: 18px; }
.loose-card p { margin: 0; font-size: 15px; color: var(--ink-soft); }

/* ---------- Stat tile ---------- */
.stat-tile {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stat-tile__num {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 900;
  color: var(--primary);
  line-height: 1;
}
.stat-tile__label {
  font-size: 13px;
  color: var(--muted);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-4);
  margin: var(--space-5) 0;
}

/* ---------- Decision table ---------- */
.decision-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  font-size: 15px;
}
.decision-table thead { background: var(--primary); color: #fff; }
.decision-table th, .decision-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border-soft);
}
.decision-table th { font-weight: 700; font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase; }
.decision-table tr:last-child td { border-bottom: 0; }
.decision-table tr:nth-child(even) td { background: var(--surface-3); }
.decision-table--rank td:first-child { font-weight: 800; color: var(--accent); font-family: var(--font-display); }

/* ---------- Topic rail (horizontal scroll) ---------- */
.topic-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(220px, 1fr);
  gap: var(--space-4);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: var(--space-4);
}
.topic-rail > * { scroll-snap-align: start; }

/* ---------- Expert note ---------- */
.expert-note {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--space-5);
  padding: var(--space-6);
  background: var(--surface-2);
  border-left: 4px solid var(--accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  align-items: start;
}
.expert-note__avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 28px;
  border: 3px solid var(--accent-soft);
}
.expert-note p { font-size: 17px; line-height: 1.7; color: var(--ink); margin: 0 0 var(--space-3) 0; }
.expert-note__name { font-weight: 800; color: var(--ink); font-size: 14px; }
.expert-note__role { font-size: 13px; color: var(--muted); }

/* ---------- FAQ ---------- */
.faq-grid {
  display: grid;
  gap: var(--space-3);
}
.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
}
.faq-item summary {
  font-weight: 700;
  font-size: 17px;
  cursor: pointer;
  color: var(--ink);
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--accent); font-size: 22px; font-weight: 800; }
.faq-item[open] summary::after { content: "−"; }
.faq-item p { margin: var(--space-3) 0 0 0; color: var(--ink-soft); font-size: 16px; }

/* ---------- Rule highlight (safety) ---------- */
.rule-callout {
  background: var(--primary-soft);
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: var(--space-5);
  margin: var(--space-5) 0;
}
.rule-callout--warn { background: #fdf2e9; border-left-color: var(--rule-warn); }
.rule-callout--good { background: #ebf6ee; border-left-color: var(--rule-good); }
.rule-callout h4 { margin: 0 0 var(--space-2) 0; font-size: 16px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--primary); }
.rule-callout--warn h4 { color: var(--rule-warn); }
.rule-callout--good h4 { color: var(--rule-good); }
.rule-callout p { margin: 0; font-size: 15px; color: var(--ink-soft); }

/* ---------- Inline image row ---------- */
.inline-image-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-5);
  align-items: center;
  margin: var(--space-6) 0;
}
.inline-image-row img,
.inline-image-row .image-frame {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.inline-image-row figure { margin: 0; }
.inline-image-row figcaption {
  font-size: 13px;
  color: var(--muted);
  margin-top: 8px;
  font-style: italic;
}
@media (max-width: 700px) {
  .inline-image-row { grid-template-columns: 1fr; }
}

/* ---------- Page banner (subpages) ---------- */
.page-banner {
  padding: var(--space-7) 0 var(--space-6);
  background: var(--surface-3);
  border-bottom: 1px solid var(--border);
}
.page-banner__crumbs {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: var(--space-3);
}
.page-banner__crumbs a { color: var(--muted); text-decoration: none; }
.page-banner__crumbs a:hover { color: var(--primary); }
.page-banner__crumbs span { margin: 0 6px; }
.page-banner h1 { margin-bottom: var(--space-3); }
.page-banner__lede {
  font-size: 18px;
  color: var(--ink-soft);
  max-width: 70ch;
  margin-bottom: var(--space-4);
}
.page-banner__meta {
  display: flex; flex-wrap: wrap; gap: var(--space-4);
  font-size: 13px; color: var(--muted);
  border-top: 1px solid var(--border);
  padding-top: var(--space-3);
  margin-top: var(--space-4);
}
.page-banner__meta dt { font-weight: 700; color: var(--ink-soft); display: inline; }
.page-banner__meta dd { display: inline; margin: 0 16px 0 4px; }

/* ---------- CTA pair ---------- */
.cta-pair {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  justify-content: center;
  margin: var(--space-6) 0;
}

/* ---------- Share row ---------- */
.share-row {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  font-size: 13px;
  color: var(--muted);
  margin: var(--space-5) 0;
  padding: var(--space-3) 0;
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
}
.share-row a {
  display: inline-grid;
  place-items: center;
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border);
  color: var(--ink);
  text-decoration: none;
  font-size: 14px;
}
.share-row a:hover { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: #fff;
  padding: var(--space-8) 0 var(--space-5);
  margin-top: var(--space-8);
}
.site-footer h4 {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-4);
  font-weight: 800;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: var(--space-2); }
.site-footer a { color: rgba(255, 255, 255, 0.86); text-decoration: none; font-size: 14px; }
.site-footer a:hover { color: var(--accent); text-decoration: underline; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-6);
}
.footer-brand { color: rgba(255, 255, 255, 0.7); font-size: 14px; line-height: 1.6; }
.footer-brand strong { color: #fff; font-family: var(--font-display); font-size: 18px; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: var(--space-5);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-4);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.6);
}
.footer-bottom a { color: rgba(255, 255, 255, 0.7); text-decoration: none; }
.footer-bottom .disclaimer { max-width: 70ch; line-height: 1.6; }

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Mobile sticky CTA ---------- */
.mobile-sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: var(--space-3) var(--space-4);
  display: none;
  z-index: 150;
  box-shadow: 0 -4px 12px rgba(29, 42, 54, 0.08);
}
.mobile-sticky-cta .btn {
  width: 100%;
  padding: 14px 20px;
  font-size: 15px;
  font-weight: 800;
}
body { padding-bottom: 0; }
@media (max-width: 768px) {
  .mobile-sticky-cta { display: block; }
  body { padding-bottom: 80px; }
  nav.main-nav { display: none; }
  .header-cta { display: none; }
  .hamburger { display: flex; }
  .mobile-drawer { display: block; }
  .hero--typographic { grid-template-columns: 1fr; gap: var(--space-5); }
  .hero__photo { aspect-ratio: 16/10; max-height: 320px; }
  .hero__quickref { grid-template-columns: 1fr 1fr; }
  .index-rail { grid-template-columns: 1fr; gap: var(--space-4); }
  .index-rail__label { border-right: 0; border-bottom: 1px solid var(--border); padding: 0 0 var(--space-3) 0; }
  .expert-note { grid-template-columns: 1fr; }
  .expert-note__avatar { width: 60px; height: 60px; font-size: 22px; }
}

@media (max-width: 480px) {
  .hero__quickref { grid-template-columns: 1fr; }
  .stat-tile__num { font-size: 32px; }
  .cta-pair { flex-direction: column; align-items: stretch; }
  .cta-pair .btn { width: 100%; }
}

/* ---------- Mobile hero cap ---------- */
@media (max-width: 899px) {
  .hero { min-height: 480px; max-height: 720px; padding: var(--space-6) 0 var(--space-5); }
  .hero__title { font-size: 30px !important; line-height: 1.08; }
  .hero__lede { font-size: 16px !important; line-height: 1.55; }
  .hero__cta .btn { flex: 1 1 auto; min-width: 0; }
}

/* ---------- Schema-friendly ---------- */
.hidden { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Decision table responsive ---------- */
@media (max-width: 700px) {
  .decision-table { font-size: 13px; }
  .decision-table th, .decision-table td { padding: 8px 10px; }
}

/* ---------- Mobile table collapse to scroller ---------- */
@media (max-width: 700px) {
  .decision-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: var(--space-5) 0;
    max-width: 100%;
    width: 100%;
    display: block;
  }
  .decision-table {
    display: block;
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    font-size: 13px;
  }
  .decision-table thead, .decision-table tbody, .decision-table tr {
    display: table;
    width: 100%;
    table-layout: auto;
  }
  .decision-table th, .decision-table td {
    display: table-cell;
    padding: 8px 6px;
    word-break: normal;
  }
}

/* ---------- Mobile cleanup for hamburger/touch targets ---------- */
@media (max-width: 480px) {
  .hamburger {
    width: 36px !important;
    height: 36px !important;
    min-width: 36px;
    flex-shrink: 0;
  }
  .hero__meta { flex-direction: column; gap: 8px; }
  .hero__meta div { border-bottom: 1px solid var(--border-soft); padding-bottom: 4px; }
  .hero__meta div:last-child { border-bottom: 0; }
  .site-header__bar { gap: 8px; padding: 0 10px; min-height: 60px; }
  .brand__tag { display: none; }
  .brand__name { font-size: 17px; }
  .brand { gap: 6px; }
  .brand__mark { width: 30px; height: 30px; font-size: 15px; }
  .site-header__bar .header-cta { display: none; }
  .hamburger { display: flex; margin-left: auto; flex-shrink: 0; }
  .container { padding: 0 12px; }
  .container--narrow { padding: 0 12px; }
  .page-banner { padding: var(--space-6) 0 var(--space-5); }
  .page-banner__meta { flex-direction: column; gap: 4px; }
  .page-banner__meta div { border-bottom: 1px solid var(--border-soft); padding-bottom: 4px; }
  .page-banner__meta div:last-child { border-bottom: 0; }
  .index-rail__list { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-5); }
  .footer-bottom { flex-direction: column; }
  .loose-card { padding: var(--space-4); }
  .expert-note { padding: var(--space-5); }
  .cta-pair { flex-direction: column; align-items: stretch; }
  .cta-pair .btn { width: 100%; }
  .hero__title { font-size: 28px !important; }
  .hero__lede { font-size: 15px !important; }
  .section-head { flex-direction: column; align-items: flex-start; }
  .section-head__more { margin-top: 8px; }
  .decision-table { font-size: 12px; }
  .decision-table th, .decision-table td { padding: 6px 8px; }
}

@media (max-width: 360px) {
  .brand { gap: 4px; }
  .brand__mark { width: 28px; height: 28px; font-size: 14px; }
  .brand__name { font-size: 16px; }
  .hero__title { font-size: 24px !important; }
  .hero__photo { max-height: 220px; }
  .hamburger { width: 36px !important; height: 36px !important; }
}

/* ---------- Breadcrumb ---------- */
.crumbs {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: var(--space-4);
}
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--primary); }
.crumbs span { margin: 0 8px; opacity: 0.5; }

/* ---------- Inline-block utility ---------- */
.inline-icon { display: inline-block; vertical-align: -2px; margin-right: 4px; }

/* ---------- Data card alias (verify stub) ---------- */
.data-card,
.step-card,
.step-num { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-md); padding: var(--space-4); }
.step-card { position: relative; padding-top: var(--space-6); }
.step-num { position: absolute; top: var(--space-3); left: var(--space-4); padding: 4px 10px; font-family: var(--font-display); font-weight: 800; color: var(--accent); background: var(--surface-2); border: 0; font-size: 13px; }

/* ---------- Pill / badge ---------- */
.pill {
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: var(--surface-2);
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  border: 1px solid var(--border);
  text-decoration: none;
}

/* ---------- Numbered list ---------- */
.numbered {
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: var(--space-4) 0;
}
.numbered li {
  counter-increment: step;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  margin-bottom: var(--space-3);
  position: relative;
  padding-left: 60px;
}
.numbered li::before {
  content: counter(step);
  position: absolute;
  left: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 14px;
}

/* ---------- TOC ---------- */
.toc {
  background: var(--surface-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  margin: var(--space-5) 0;
}
.toc h4 { font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent); margin-bottom: var(--space-3); }
.toc ol { list-style: decimal; padding-left: 1.2em; margin: 0; }
.toc li { margin-bottom: 6px; font-size: 15px; }
.toc a { text-decoration: none; color: var(--ink-soft); }
.toc a:hover { color: var(--primary); text-decoration: underline; }

/* ---------- Anchor offset for sticky header ---------- */
section[id] { scroll-margin-top: 90px; }

/* ---------- Focus ring for keyboard users ---------- */
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

/* ---------- Newsletter strip ---------- */
.newsletter-strip {
  background: var(--primary);
  color: #fff;
  padding: var(--space-6);
  border-radius: var(--radius-md);
  margin: var(--space-6) 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: center;
}
.newsletter-strip h3 { color: #fff; margin: 0 0 var(--space-2) 0; }
.newsletter-strip p { margin: 0; color: rgba(255, 255, 255, 0.85); font-size: 15px; }
.newsletter-strip form { display: flex; gap: var(--space-2); }
.newsletter-strip input { flex: 1; padding: 12px 14px; border-radius: var(--radius-pill); border: 0; font-size: 15px; font-family: var(--font-body); }
@media (max-width: 700px) {
  .newsletter-strip { grid-template-columns: 1fr; }
}

/* ---------- Author byline ---------- */
.byline {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
  margin: var(--space-5) 0;
}
.byline__avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: grid; place-items: center;
  font-weight: 800;
  font-family: var(--font-display);
}
.byline__name { font-weight: 700; font-size: 15px; color: var(--ink); }
.byline__role { font-size: 13px; color: var(--muted); }

/* ---------- Cap visual variety — alternating bands ---------- */
.alt-band-1 { background: var(--surface-3); }
.alt-band-2 { background: var(--surface-2); }
.alt-band-3 { background: var(--background); }

/* Two-column utility for content */
.split-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: start;
}
@media (max-width: 800px) {
  .split-2 { grid-template-columns: 1fr; }
}

/* ---------- TOC sidebar pattern ---------- */
.with-sidebar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: var(--space-6);
  align-items: start;
}
@media (max-width: 900px) {
  .with-sidebar { grid-template-columns: 1fr; }
  .with-sidebar .sidebar { order: -1; }
}
.sidebar {
  position: sticky;
  top: 96px;
  padding: var(--space-5);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 15px;
}
.sidebar h4 { font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent); margin-bottom: var(--space-3); }
.sidebar ul { list-style: none; padding: 0; margin: 0 0 var(--space-4) 0; }
.sidebar li { margin-bottom: var(--space-2); border-bottom: 1px solid var(--border-soft); padding-bottom: var(--space-2); }
.sidebar li:last-child { border-bottom: 0; }
.sidebar a { color: var(--ink-soft); text-decoration: none; font-size: 14px; }
.sidebar a:hover { color: var(--primary); }

/* ---------- Visual reading time ---------- */
.reading-time {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
}
.reading-time::before { content: "⏱"; }