/* ==========================================================
   Multi-Modal Corridors — Shared Stylesheet
   Sibling design to moralmajority.com.au; institutional register.
   ========================================================== */

:root {
  --gold:        #B8924A;
  --gold-deep:   #8A6C34;
  --gold-soft:   #D4B173;
  --dark:        #0D1218;
  --dark-2:      #14202C;
  --dark-3:      #1A2B3C;
  --steel:       #4A5D75;
  --steel-soft:  #8A9BB0;
  --paper:       #FAFAF7;
  --paper-warm:  #F4F1EA;
  --rule:        #D8D4CA;
  --text:        #1A1A1A;
  --text-soft:   #3A3A3A;
  --nav-h:       60px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Barlow', sans-serif;
  background: #fff;
  color: var(--text);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* ── COLOUR BAR ── */
.colour-bar {
  height: 4px;
  display: flex;
  width: 100%;
}
.colour-bar span { flex: 1; }
.cb-1 { background: var(--gold); }
.cb-2 { background: var(--dark-3); }
.cb-3 { background: var(--gold-deep); }
.cb-4 { background: var(--steel); }

/* ── NAV ── */
nav.topnav {
  background: var(--dark);
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 200;
  height: var(--nav-h);
  box-shadow: 0 2px 20px rgba(0,0,0,0.5);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-mark {
  display: flex;
  align-items: center;
  height: 40px;
  flex-shrink: 0;
}
.logo-mark img,
.logo-mark svg {
  height: 40px;
  width: auto;
  display: block;
}

.nav-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 17px;
  color: #fff;
  letter-spacing: 2px;
  line-height: 1.1;
  display: block;
}
.nav-tagline {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 10px;
  color: rgba(255,255,255,0.45);
  letter-spacing: 2.5px;
  text-transform: uppercase;
  display: block;
  margin-top: 2px;
}

.nav-links {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 0;
}

.nav-links li a {
  display: flex;
  align-items: center;
  height: var(--nav-h);
  padding: 0 18px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  border-bottom: 3px solid transparent;
  transition: all 0.15s;
  white-space: nowrap;
}
.nav-links li a:hover,
.nav-links li a.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

@media (max-width: 768px) {
  nav.topnav { padding: 0 18px; flex-wrap: wrap; height: auto; min-height: var(--nav-h); }
  .nav-logo { padding: 12px 0; }
  .nav-links { width: 100%; padding-bottom: 6px; flex-wrap: wrap; gap: 0; }
  .nav-links li a { height: 36px; padding: 0 12px; font-size: 11px; }
}

/* ── HERO ── */
.hero {
  background: var(--dark);
  background-image: linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 60%, var(--dark-3) 100%);
  padding: 110px 40px 100px;
  border-bottom: 4px solid var(--gold);
  position: relative;
  overflow: hidden;
}

/* Image-backed hero: when --hero-bg is set on the .hero element,
   the Cloudinary image becomes the background with a dark gradient overlay
   ensuring the white text stays readable. */
.hero[style*="--hero-bg"] {
  background-image:
    linear-gradient(180deg, rgba(13,18,24,0.78) 0%, rgba(13,18,24,0.62) 40%, rgba(13,18,24,0.78) 100%),
    var(--hero-bg);
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  padding: 140px 40px 130px;
  min-height: 60vh;
  display: flex;
  align-items: center;
}

.hero[style*="--hero-bg"].compact {
  padding: 110px 40px 100px;
  min-height: 50vh;
}

@media (max-width: 768px) {
  .hero[style*="--hero-bg"] {
    padding: 90px 24px 80px;
    min-height: 50vh;
  }
  .hero[style*="--hero-bg"].compact {
    padding: 80px 24px 70px;
    min-height: 40vh;
  }
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: -10%;
  width: 60%;
  height: 100%;
  background: radial-gradient(circle at 70% 50%, rgba(184,146,74,0.08) 0%, transparent 60%);
  pointer-events: none;
}

.hero.compact {
  padding: 80px 40px 70px;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}

.hero-eyebrow {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 28px;
}

.hero h1 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(40px, 6vw, 76px);
  color: #fff;
  letter-spacing: 1px;
  line-height: 1;
  margin-bottom: 32px;
  max-width: 1000px;
}

.hero.compact h1 {
  font-size: clamp(32px, 4.5vw, 56px);
  margin-bottom: 24px;
}

.hero h1 em {
  font-style: normal;
  color: var(--gold-soft);
}

.hero-lede {
  font-family: 'Barlow', sans-serif;
  font-size: clamp(17px, 1.5vw, 21px);
  color: rgba(255,255,255,0.85);
  line-height: 1.65;
  max-width: 780px;
  font-weight: 400;
}

.hero-meta {
  margin-top: 48px;
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.12);
}

.hero-meta-item {
  font-family: 'Barlow Condensed', sans-serif;
}
.hero-meta-item .label {
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 4px;
  display: block;
}
.hero-meta-item .value {
  font-size: 16px;
  color: var(--gold-soft);
  font-weight: 600;
  letter-spacing: 1px;
}

.hero-pdf-link {
  display: inline-block;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
  padding: 12px 24px;
  border: 1.5px solid var(--gold);
  transition: all 0.2s ease;
}
.hero-pdf-link:hover {
  background: var(--gold);
  color: var(--dark);
}

/* ── PDF VIEWER PAGES ── */
.viewer-header {
  background: var(--dark);
  background-image: linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 60%, var(--dark-3) 100%);
  padding: 56px 40px 48px;
  border-bottom: 4px solid var(--gold);
}
.viewer-header-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.viewer-meta {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.viewer-meta .viewer-sep {
  margin: 0 12px;
  color: rgba(255,255,255,0.3);
}
.viewer-header h1 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(36px, 5vw, 56px);
  color: #fff;
  letter-spacing: 1px;
  line-height: 1;
  margin-bottom: 12px;
}
.viewer-subtitle {
  font-family: 'Barlow', sans-serif;
  font-size: clamp(16px, 1.4vw, 19px);
  color: var(--gold-soft);
  font-weight: 400;
  letter-spacing: 0.5px;
  margin-bottom: 32px;
  font-style: italic;
}
.viewer-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.viewer-action {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  padding: 10px 20px;
  border: 1px solid rgba(184,146,74,0.5);
  transition: all 0.2s ease;
}
.viewer-action:hover {
  background: rgba(184,146,74,0.15);
  border-color: var(--gold);
  color: #fff;
}
.viewer-action-primary {
  background: var(--gold);
  color: var(--dark);
  border-color: var(--gold);
}
.viewer-action-primary:hover {
  background: var(--gold-soft);
  color: var(--dark);
  border-color: var(--gold-soft);
}

.viewer-body {
  background: var(--paper-warm);
  padding: 48px 40px 64px;
  border-bottom: 1px solid var(--rule);
}
.viewer-frame {
  max-width: 1200px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--rule);
  border-left: 4px solid var(--gold);
  box-shadow: 0 4px 24px rgba(13,18,24,0.08);
  position: relative;
  height: 85vh;
  min-height: 600px;
}
.viewer-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}
.viewer-note {
  max-width: 1200px;
  margin: 24px auto 0;
  font-family: 'Barlow', sans-serif;
  font-size: 13px;
  color: var(--steel);
  line-height: 1.5;
  font-style: italic;
}

.patent-quick-list {
  margin-top: 24px;
  list-style: none;
  padding: 0;
  border-top: 1px solid var(--rule);
}
.patent-quick-list li {
  padding: 14px 0;
  border-bottom: 1px solid var(--rule);
  font-family: 'Barlow', sans-serif;
  font-size: 16px;
}
.patent-quick-list li a {
  color: var(--dark);
  text-decoration: none;
  display: block;
  transition: color 0.2s ease;
}
.patent-quick-list li a:hover {
  color: var(--gold-deep);
}
.patent-quick-list .current-marker {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold-deep);
  font-style: normal;
  margin-left: 8px;
}

@media (max-width: 768px) {
  .viewer-header { padding: 40px 24px 36px; }
  .viewer-body { padding: 32px 16px 48px; }
  .viewer-frame { height: 75vh; min-height: 500px; }
  .viewer-actions { gap: 10px; }
  .viewer-action { padding: 8px 14px; font-size: 12px; }
}

/* Patent-page hero header line */
.patent-hero-line {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 14px;
  letter-spacing: 3px;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.patent-hero-line .num {
  color: var(--gold);
  font-weight: 700;
}

/* ── BREADCRUMB ── */
.breadcrumb {
  background: var(--paper-warm);
  padding: 14px 40px;
  border-bottom: 1px solid var(--rule);
}
.breadcrumb-inner {
  max-width: 1100px;
  margin: 0 auto;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--steel);
}
.breadcrumb a {
  color: var(--gold-deep);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s;
}
.breadcrumb a:hover { border-bottom-color: var(--gold); }
.breadcrumb .sep {
  margin: 0 12px;
  color: rgba(0,0,0,0.25);
}

/* ── SECTIONS ── */
.section {
  padding: 88px 40px;
  background: #fff;
}
.section.alt {
  background: var(--paper-warm);
}
.section.dark {
  background: var(--dark);
  color: #fff;
}
.section.compact {
  padding: 56px 40px;
}

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.section-inner.narrow {
  max-width: 880px;
}

.section-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 18px;
  display: inline-block;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--gold);
}

.section.dark .section-label {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.section h2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(32px, 4vw, 48px);
  color: var(--dark);
  letter-spacing: 1px;
  line-height: 1.1;
  margin-bottom: 28px;
  max-width: 880px;
}
.section.dark h2 { color: #fff; }

.section h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 26px;
  letter-spacing: 1px;
  color: var(--dark);
  margin-bottom: 14px;
  margin-top: 32px;
}
.section.dark h3 { color: var(--gold-soft); }

.section h4 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 14px;
}

.section p {
  font-family: 'Barlow', sans-serif;
  font-size: 17px;
  line-height: 1.75;
  color: var(--text-soft);
  margin-bottom: 22px;
  max-width: 760px;
}
.section.dark p { color: rgba(255,255,255,0.78); }

.section p.lead {
  font-size: 19px;
  color: var(--text);
  font-weight: 500;
  line-height: 1.65;
}
.section.dark p.lead { color: rgba(255,255,255,0.92); }

.section p.note {
  font-family: 'Barlow', sans-serif;
  font-size: 16px;
  font-style: italic;
  color: var(--steel);
  border-left: 3px solid var(--gold);
  padding: 6px 0 6px 20px;
  margin: 32px 0;
}

.section ul.bullets {
  list-style: none;
  padding: 0;
  margin: 18px 0 24px;
  max-width: 760px;
}
.section ul.bullets li {
  font-family: 'Barlow', sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-soft);
  padding: 8px 0 8px 24px;
  position: relative;
  border-bottom: 1px solid var(--rule);
}
.section ul.bullets li:last-child { border-bottom: none; }
.section ul.bullets li::before {
  content: "—";
  position: absolute;
  left: 0;
  top: 8px;
  color: var(--gold);
  font-weight: 700;
}

.section a.body-link {
  color: var(--gold-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  transition: color 0.15s;
}
.section a.body-link:hover { color: var(--dark); }

/* ── THREE-COLUMN ── */
.three-col {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 40px;
  margin-top: 48px;
}

.three-col .col {
  background: #fff;
  border: 1px solid var(--rule);
  border-top: 4px solid var(--gold);
  padding: 32px 28px;
}

.three-col h4 { margin-bottom: 16px; margin-top: 0; }
.three-col .col p {
  font-size: 15.5px;
  line-height: 1.7;
  margin-bottom: 0;
}

@media (max-width: 900px) {
  .three-col { grid-template-columns: 1fr; gap: 24px; }
}

/* ── COMPARISON BLOCK ── */
.compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--rule);
  margin: 40px 0 24px;
}
.compare-side {
  background: #fff;
  padding: 32px 28px;
}
.compare-side.bad { background: var(--paper-warm); }
.compare-side h4 { margin-bottom: 14px; margin-top: 0; }
.compare-side p { font-size: 15.5px; margin-bottom: 0; line-height: 1.7; }

@media (max-width: 768px) {
  .compare { grid-template-columns: 1fr; }
}

/* ── PATENT TABLE ── */
.patent-table {
  margin-top: 36px;
  border-top: 2px solid var(--dark);
}

.patent-row {
  display: grid;
  grid-template-columns: 200px 1fr 180px;
  padding: 22px 0;
  border-bottom: 1px solid var(--rule);
  align-items: baseline;
  gap: 28px;
}
.patent-row:last-child { border-bottom: 2px solid var(--dark); }

.patent-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 14px;
  color: var(--dark);
  font-weight: 700;
  letter-spacing: 1px;
}

.patent-title {
  font-family: 'Barlow', sans-serif;
  font-size: 16px;
  color: var(--text);
  line-height: 1.55;
}
.patent-title strong {
  font-weight: 700;
  color: var(--dark);
}

.patent-date {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  color: var(--steel);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  text-align: right;
}

.patent-row a.detail-link {
  color: var(--gold-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-align: right;
}
.patent-row a.detail-link:hover { color: var(--dark); }

@media (max-width: 768px) {
  .patent-row { grid-template-columns: 1fr; gap: 6px; padding: 18px 0; }
  .patent-date, .patent-row a.detail-link { text-align: left; }
}

/* Linked patent rows (overview page) */
.patent-table-linked .patent-row {
  grid-template-columns: 200px 1fr 140px 160px;
}
.patent-table-linked .patent-row .row-actions {
  display: flex;
  gap: 18px;
  justify-content: flex-end;
}
.patent-table-linked .patent-row a.row-arrow {
  color: var(--gold-deep);
  text-decoration: none;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  letter-spacing: 1px;
  text-align: right;
  transition: transform 0.15s;
  display: inline-block;
}
.patent-table-linked .patent-row:hover a.row-arrow { transform: translateX(3px); color: var(--dark); }

@media (max-width: 768px) {
  .patent-table-linked .patent-row { grid-template-columns: 1fr; }
  .patent-table-linked .patent-row a.row-arrow { text-align: left; }
  .patent-table-linked .patent-row .row-actions { justify-content: flex-start; }
}

/* ── METRICS STRIP ── */
.metrics-strip {
  background: var(--dark);
  padding: 64px 40px;
  border-top: 4px solid var(--gold);
  border-bottom: 4px solid var(--gold);
}
.metrics-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
@media (max-width: 768px) {
  .metrics-inner { grid-template-columns: repeat(2, 1fr); gap: 32px; }
}

.metric { text-align: center; }
.metric .number {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 56px;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 8px;
  letter-spacing: 1px;
}
.metric .number sup {
  font-size: 22px;
  vertical-align: top;
}
.metric .label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  font-weight: 700;
}

/* ── PULL QUOTE ── */
blockquote.pullquote {
  font-family: 'Barlow', sans-serif;
  font-style: italic;
  font-size: 24px;
  line-height: 1.45;
  color: var(--dark);
  border-left: 3px solid var(--gold);
  padding: 16px 0 16px 32px;
  margin: 48px 0;
  max-width: 840px;
  font-weight: 500;
}
.section.dark blockquote.pullquote { color: var(--gold-soft); }

/* ── DRAWING / IMAGE BLOCK ── */
.drawing-block {
  margin: 40px 0;
  padding: 48px 36px;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--gold);
  text-align: center;
}

.drawing-block img,
.drawing-block svg {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

.drawing-placeholder {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  aspect-ratio: 4 / 3;
  background:
    repeating-linear-gradient(45deg, transparent 0 12px, rgba(184,146,74,0.06) 12px 13px),
    var(--paper-warm);
  border: 2px dashed var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 12px;
}

.drawing-placeholder .ph-label {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  letter-spacing: 2px;
  color: var(--gold-deep);
}

.drawing-placeholder .ph-note {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--steel);
}

.drawing-block .caption {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--steel);
  text-transform: uppercase;
  margin-top: 18px;
  text-align: center;
}

/* ── SVG DIAGRAM (decorative architectural) ── */
.diagram {
  margin: 40px 0;
  padding: 36px;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--gold);
}
.diagram svg {
  width: 100%;
  max-width: 700px;
  height: auto;
  display: block;
  margin: 0 auto;
}
.diagram img {
  width: 100%;
  max-width: 1100px;
  height: auto;
  display: block;
  margin: 0 auto;
}
.diagram .caption {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--steel);
  text-transform: uppercase;
  margin-top: 18px;
  text-align: center;
}

/* ── PATENT NAVIGATION (prev/next) ── */
.patent-nav {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 32px;
  align-items: center;
  margin-top: 48px;
  padding: 32px 0;
  border-top: 1px solid var(--rule);
}

.patent-nav a {
  text-decoration: none;
  color: var(--dark);
  display: block;
  transition: color 0.15s;
}
.patent-nav a:hover { color: var(--gold-deep); }

.patent-nav .label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 4px;
  display: block;
}
.patent-nav .title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  letter-spacing: 1px;
  color: var(--dark);
}

.patent-nav .next { text-align: right; }
.patent-nav .index-link {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 4px;
}

@media (max-width: 768px) {
  .patent-nav { grid-template-columns: 1fr; gap: 24px; }
  .patent-nav .next { text-align: left; }
  .patent-nav .center { text-align: left; }
}

/* ── CROSS-REFERENCE BOX ── */
.xref-box {
  background: var(--paper-warm);
  border-left: 4px solid var(--gold);
  padding: 24px 28px;
  margin: 32px 0;
}
.xref-box h4 { margin-top: 0; margin-bottom: 12px; }
.xref-box ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.xref-box ul li {
  font-family: 'Barlow', sans-serif;
  font-size: 15px;
  line-height: 1.6;
  padding: 4px 0;
}
.xref-box ul li a {
  color: var(--gold-deep);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s;
}
.xref-box ul li a:hover { border-bottom-color: var(--gold); }

/* ── FILING DETAILS BOX ── */
.filing-box {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  background: var(--dark);
  padding: 32px 36px;
  margin: 32px 0;
  border-left: 4px solid var(--gold);
  color: #fff;
}

.filing-box .item .label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 6px;
  display: block;
}
.filing-box .item .value {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  letter-spacing: 1px;
  color: var(--gold);
  line-height: 1.2;
}
.filing-box .item .sub {
  font-family: 'Barlow', sans-serif;
  font-size: 13px;
  color: rgba(255,255,255,0.65);
  margin-top: 4px;
}

@media (max-width: 768px) {
  .filing-box { grid-template-columns: 1fr; gap: 18px; padding: 24px; }
}

/* ── CONTACT PAGE BLOCKS ── */
.contact-blocks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 40px;
}

@media (max-width: 768px) {
  .contact-blocks { grid-template-columns: 1fr; gap: 28px; }
}

.contact-block {
  padding: 36px 32px;
  border: 1px solid var(--rule);
  border-top: 4px solid var(--gold);
  background: #fff;
}

.contact-block.dark {
  background: var(--dark);
  color: #fff;
  border: none;
  border-left: 4px solid var(--gold);
}

.contact-block h3 { margin-top: 0; margin-bottom: 18px; }
.contact-block.dark h3 { color: var(--gold-soft); }

.contact-block p {
  font-size: 16px;
  margin-bottom: 12px;
  max-width: none;
}
.contact-block.dark p { color: rgba(255,255,255,0.85); }

.contact-block a {
  color: var(--gold-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
}
.contact-block.dark a {
  color: var(--gold-soft);
  border-bottom-color: var(--gold-deep);
}
.contact-block a:hover { color: var(--dark); }
.contact-block.dark a:hover { color: #fff; }

.contact-channel {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 24px;
  letter-spacing: 1px;
  color: var(--dark);
  display: block;
  margin: 8px 0 4px;
}
.contact-block.dark .contact-channel { color: #fff; }

/* ── CONFIGURATOR (Structure page) ── */
.configurator {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 2px;
  background: var(--rule);
  margin: 48px 0;
}

.config-axis {
  background: #fff;
  padding: 36px 28px;
  position: relative;
}
.config-axis.center {
  background: var(--paper-warm);
}

.config-axis-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 6px;
}

.config-axis-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 32px;
  letter-spacing: 1px;
  color: var(--dark);
  line-height: 1;
  margin-bottom: 18px;
}

.config-options {
  list-style: none;
  padding: 0;
  margin: 0;
}

.config-options li {
  font-family: 'Barlow', sans-serif;
  font-size: 16px;
  line-height: 1.5;
  padding: 10px 0;
  border-bottom: 1px solid var(--rule);
  color: var(--text);
}
.config-options li:last-child { border-bottom: none; }
.config-options li strong {
  display: block;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 2px;
}
.config-options li span.note {
  display: block;
  font-size: 13px;
  color: var(--steel);
  font-style: italic;
  margin-top: 2px;
}

@media (max-width: 768px) {
  .configurator { grid-template-columns: 1fr; }
}

/* Configurator examples (combination paths) */
.config-examples {
  margin: 32px 0;
  border-top: 2px solid var(--dark);
}

.config-example {
  display: grid;
  grid-template-columns: 1fr;
  padding: 18px 0;
  border-bottom: 1px solid var(--rule);
}
.config-example:last-child { border-bottom: 2px solid var(--dark); }

.config-example .name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  letter-spacing: 1px;
  color: var(--dark);
  margin-bottom: 6px;
}

.config-example .path {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 14px;
  letter-spacing: 1.5px;
  color: var(--gold-deep);
  margin-bottom: 4px;
}
.config-example .path .arrow {
  color: var(--steel);
  margin: 0 8px;
}

.config-example .desc {
  font-family: 'Barlow', sans-serif;
  font-size: 15px;
  color: var(--text-soft);
  line-height: 1.55;
}

/* Service / category tag chips (used on service pages, application pages) */
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 24px 0 32px;
}
.tag-row .tag {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 14px;
  border: 1px solid var(--gold);
  border-radius: 2px;
  color: var(--gold-deep);
  background: var(--paper-warm);
}
.tag-row .tag.dark {
  background: var(--dark);
  color: var(--gold);
  border-color: var(--gold-deep);
}

/* Configurator notation block (top of application/service pages) */
.config-notation {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: center;
  margin: 24px 0 32px;
  padding: 20px 24px;
  background: var(--paper-warm);
  border-left: 4px solid var(--gold);
}

.config-notation .pair {
  display: flex;
  flex-direction: column;
}
.config-notation .pair .label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 2px;
}
.config-notation .pair .value {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  letter-spacing: 1px;
  color: var(--dark);
}
.config-notation .sep {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  color: var(--gold);
}

/* ── SERVICE / OVERVIEW TILES ── */
.tile-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  margin-top: 40px;
}

@media (max-width: 900px) {
  .tile-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .tile-grid { grid-template-columns: 1fr; }
}

.tile {
  background: #fff;
  border: 1px solid var(--rule);
  border-top: 4px solid var(--gold);
  padding: 28px 24px;
  text-decoration: none;
  display: block;
  transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
  position: relative;
  min-height: 200px;
}

.tile:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(13,18,24,0.08);
  border-top-color: var(--gold-deep);
}

.tile .tile-eyebrow {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 8px;
}

.tile h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  letter-spacing: 1px;
  color: var(--dark);
  margin: 0 0 12px;
}

.tile p {
  font-family: 'Barlow', sans-serif;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--text-soft);
  margin: 0;
}

.tile .tile-arrow {
  position: absolute;
  bottom: 20px;
  right: 24px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  color: var(--gold-deep);
  transition: transform 0.15s;
}
.tile:hover .tile-arrow { transform: translateX(3px); }

/* Tile when service is "future" / pending */
.tile.future {
  background: var(--paper-warm);
  opacity: 0.92;
}
.tile.future .tile-eyebrow { color: var(--steel); }

/* ── MANUFACTURING SEQUENCE STAGES ── */
.stage {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 32px;
  padding: 36px 0;
  border-bottom: 1px solid var(--rule);
}
.stage:last-child { border-bottom: none; }

.stage-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 56px;
  line-height: 1;
  color: var(--gold);
  letter-spacing: 1px;
}

.stage-content h3 {
  margin-top: 0;
  margin-bottom: 12px;
}

.stage-content p {
  font-size: 16px;
  margin-bottom: 14px;
  max-width: none;
}

.stage-content ul.bullets {
  margin: 12px 0 0;
}

@media (max-width: 768px) {
  .stage { grid-template-columns: 1fr; gap: 8px; padding: 24px 0; }
  .stage-num { font-size: 40px; }
}

/* Two-column section content (used on environmental page etc) */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-top: 32px;
}

@media (max-width: 768px) {
  .two-col { grid-template-columns: 1fr; gap: 32px; }
}

.two-col .col h3 { margin-top: 0; }

/* ── EMBEDDED GALLERY (Cloudinary collection iframe) ── */
.cloudinary-embed {
  margin-top: 32px;
  background: var(--paper-warm);
  border: 1px solid var(--rule);
  position: relative;
  /* Constrain to a sensible viewport height with a minimum */
  height: 78vh;
  min-height: 600px;
  max-height: 900px;
}

.cloudinary-embed iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.cloudinary-embed-actions {
  margin-top: 16px;
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--steel);
}

.cloudinary-embed-actions a {
  color: var(--gold-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 1px;
}

.cloudinary-embed-actions a:hover {
  color: var(--dark);
  border-bottom-color: var(--dark);
}

@media (max-width: 768px) {
  .cloudinary-embed {
    height: 70vh;
    min-height: 500px;
  }
}

/* ── FOOTER ── */
footer {
  background: var(--dark);
  padding: 48px 40px 28px;
  border-top: 4px solid var(--gold);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
  margin-bottom: 32px;
}

@media (max-width: 768px) {
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
}

footer h5 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 17px;
  letter-spacing: 2px;
  color: var(--gold);
  margin-bottom: 14px;
}
footer p {
  color: rgba(255,255,255,0.6);
  font-size: 14px;
  line-height: 1.7;
  font-family: 'Barlow', sans-serif;
}

footer .nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
footer .nav-list li { margin-bottom: 6px; }
footer .nav-list a {
  font-family: 'Barlow Condensed', sans-serif;
  letter-spacing: 1px;
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.15s;
}
footer .nav-list a:hover { color: var(--gold-soft); }

footer p.brand-note {
  margin-top: 12px;
  font-size: 13px;
  font-style: italic;
  color: rgba(255,255,255,0.4);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  max-width: 1100px;
  margin: 0 auto;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-bottom span {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  color: rgba(255,255,255,0.3);
  letter-spacing: 2px;
  text-transform: uppercase;
}

@media (max-width: 768px) {
  .hero { padding: 70px 24px 60px; }
  .section { padding: 64px 24px; }
  footer { padding: 48px 24px 24px; }
  .filing-box { padding: 24px; }
  .drawing-block { padding: 28px 16px; }
}

/* ── MEGAPROJECT CASE LIST ── */
.case-list {
  margin: 32px 0;
}
.case-list .case {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--gold);
  padding: 28px 32px;
  margin-bottom: 20px;
}
.case-list .case h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 24px;
  letter-spacing: 1px;
  color: var(--dark);
  margin: 0 0 12px 0;
}
.case-list .case p {
  margin: 0;
  font-size: 16px;
  line-height: 1.65;
  color: var(--dark-2);
}
.case-list .case strong {
  color: var(--dark);
  font-weight: 600;
}
@media (max-width: 768px) {
  .case-list .case {
    padding: 20px 22px;
  }
  .case-list .case h3 {
    font-size: 20px;
  }
}

/* ── SPEC-TABLE (project pages — at-a-glance specs) ── */
.spec-table {
  width: 100%;
  margin-top: 36px;
  border-top: 2px solid var(--dark);
  border-collapse: collapse;
}
.spec-table tr {
  border-bottom: 1px solid var(--rule);
}
.spec-table tr:last-child {
  border-bottom: 2px solid var(--dark);
}
.spec-table td {
  padding: 16px 18px 16px 0;
  vertical-align: top;
  font-family: 'Barlow', sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: var(--text);
}
.spec-table td:first-child {
  width: 32%;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--dark);
  font-weight: 600;
}
.spec-table td strong {
  font-weight: 700;
  color: var(--dark);
}
@media (max-width: 800px) {
  .spec-table td:first-child { width: 100%; display: block; padding-bottom: 4px; }
  .spec-table td { display: block; padding: 8px 0; }
  .spec-table tr { padding: 16px 0; display: block; }
}

/* ── ROUTE-LIST (project pages — below My Maps embed) ── */
.route-list {
  margin-top: 36px;
  border-top: 1px solid var(--rule);
  padding-top: 32px;
}
.route-list h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--steel);
  margin: 0 0 20px;
  font-weight: 600;
}
.route-list-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px 32px;
}
.route-item {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 6px 0;
  border-bottom: 1px solid rgba(0,0,0,0.04);
  font-family: 'Barlow', sans-serif;
  font-size: 15px;
  line-height: 1.4;
}
.route-item .route-tag {
  flex: 0 0 auto;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--gold-deep);
  min-width: 64px;
}
.route-item .route-name {
  color: var(--text);
}
.route-item a.route-name {
  color: var(--dark);
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
  transition: border-color 0.15s;
}
.route-item a.route-name:hover {
  border-bottom-color: var(--gold);
}
.route-item .route-name.muted {
  color: var(--steel);
  font-style: italic;
}

/* ── MEMO PAGE LAYOUT ── */
.memo-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 240px;
  gap: 64px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 64px 36px;
  align-items: start;
}
.memo-body {
  font-family: 'Source Serif Pro', 'Charter', 'Georgia', serif;
  font-size: 18px;
  line-height: 1.7;
  color: var(--text);
  max-width: 720px;
}
.memo-body h1 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 56px;
  line-height: 1.05;
  letter-spacing: 0.01em;
  margin-bottom: 12px;
  color: var(--dark);
}
.memo-body .memo-subtitle {
  font-family: 'Barlow', sans-serif;
  font-size: 22px;
  line-height: 1.4;
  color: var(--text-soft);
  margin-bottom: 32px;
  font-weight: 400;
}
.memo-body .memo-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  padding: 18px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin-bottom: 40px;
  font-family: 'Barlow', sans-serif;
  font-size: 14px;
  color: var(--text-soft);
}
.memo-body .memo-meta strong {
  color: var(--dark);
  display: block;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 2px;
  font-weight: 600;
  font-family: 'Barlow Condensed', sans-serif;
}
.memo-body .memo-abstract {
  background: var(--paper-warm);
  border-left: 3px solid var(--gold);
  padding: 24px 28px;
  margin-bottom: 40px;
  font-style: italic;
  font-size: 17px;
  line-height: 1.6;
  color: var(--text);
}
.memo-body .memo-abstract::before {
  content: 'Abstract';
  display: block;
  font-family: 'Barlow Condensed', sans-serif;
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--gold-deep);
  margin-bottom: 8px;
}
.memo-body h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 28px;
  line-height: 1.2;
  font-weight: 700;
  color: var(--dark);
  margin-top: 48px;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--gold);
  letter-spacing: 0.01em;
}
.memo-body h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 22px;
  line-height: 1.3;
  font-weight: 700;
  color: var(--dark);
  margin-top: 32px;
  margin-bottom: 12px;
  letter-spacing: 0.01em;
}
.memo-body h4 {
  font-family: 'Barlow', sans-serif;
  font-size: 17px;
  font-weight: 700;
  color: var(--dark);
  margin-top: 24px;
  margin-bottom: 8px;
}
.memo-body p {
  margin-bottom: 18px;
}
.memo-body ul, .memo-body ol {
  margin: 0 0 20px 24px;
  padding: 0;
}
.memo-body li {
  margin-bottom: 8px;
}
.memo-body strong { font-weight: 700; color: var(--dark); }
.memo-body em { font-style: italic; }
.memo-body a {
  color: var(--gold-deep);
  border-bottom: 1px solid var(--gold);
  text-decoration: none;
}
.memo-body a:hover {
  color: var(--dark);
  border-bottom-color: var(--dark);
}
.memo-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-family: 'Barlow', sans-serif;
  font-size: 15px;
  line-height: 1.5;
}
.memo-body table th {
  text-align: left;
  background: var(--paper-warm);
  padding: 12px 14px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 2px solid var(--rule);
  color: var(--dark);
}
.memo-body table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--rule);
  vertical-align: top;
}
.memo-body table tr.subhead td {
  background: #f8f5ec;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold-deep);
  padding: 8px 14px;
}
.memo-body blockquote {
  margin: 24px 0;
  padding: 18px 24px;
  background: #faf6ec;
  border-left: 3px solid var(--gold);
  font-style: italic;
  color: var(--text);
}
.memo-body code {
  font-family: 'JetBrains Mono', 'Consolas', monospace;
  background: var(--paper-warm);
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 0.92em;
}
.memo-body .figure-callout {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 16px;
  background: var(--paper-warm);
  padding: 20px 24px;
  margin: 24px 0;
  border-left: 3px solid var(--gold);
}
.memo-body .figure-callout .fc-item .fc-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 28px;
  line-height: 1;
  color: var(--gold-deep);
  display: block;
  margin-bottom: 4px;
}
.memo-body .figure-callout .fc-item .fc-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-soft);
  font-weight: 600;
}

/* Memo TOC sidebar */
.memo-toc {
  position: sticky;
  top: 120px;
  font-family: 'Barlow', sans-serif;
}
.memo-toc h4 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-bottom: 16px;
  font-weight: 700;
}
.memo-toc ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.memo-toc li {
  margin-bottom: 8px;
  font-size: 14px;
  line-height: 1.4;
}
.memo-toc a {
  color: var(--text-soft);
  text-decoration: none;
  display: block;
  padding: 4px 0;
  border-left: 2px solid transparent;
  padding-left: 12px;
  margin-left: -14px;
  transition: color 0.15s, border-color 0.15s;
}
.memo-toc a:hover {
  color: var(--dark);
  border-left-color: var(--gold);
}
.memo-toc li.l2 { padding-left: 16px; font-size: 13px; }

/* Memo footer — share, cite, related */
.memo-footer {
  max-width: 720px;
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid var(--rule);
  font-family: 'Barlow', sans-serif;
}
.memo-footer .ai-disclosure {
  background: var(--paper-warm);
  padding: 20px 24px;
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-soft);
  margin-bottom: 32px;
  border-left: 3px solid var(--steel);
}
.memo-footer .ai-disclosure strong {
  color: var(--dark);
  font-weight: 700;
}
.memo-footer .share-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}
.memo-footer .share-row a {
  display: inline-flex;
  align-items: center;
  padding: 10px 16px;
  background: var(--paper-warm);
  color: var(--dark);
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid var(--rule);
  transition: background 0.15s, border-color 0.15s;
}
.memo-footer .share-row a:hover {
  background: #fff;
  border-color: var(--gold);
}
.memo-footer .cite-block {
  background: var(--paper-warm);
  padding: 20px 24px;
  margin-bottom: 32px;
  font-size: 14px;
  line-height: 1.55;
}
.memo-footer .cite-block .cite-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 8px;
  font-weight: 700;
  display: block;
}
.memo-footer .cite-block code {
  display: block;
  font-family: 'Source Serif Pro', 'Charter', 'Georgia', serif;
  font-size: 14px;
  line-height: 1.55;
  background: transparent;
  padding: 0;
  color: var(--text);
}
.memo-footer .related-memos h4 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-bottom: 16px;
  font-weight: 700;
}
.memo-footer .related-memos ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.memo-footer .related-memos li {
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--rule);
}
.memo-footer .related-memos li:last-child { border-bottom: none; }
.memo-footer .related-memos a {
  font-size: 16px;
  color: var(--dark);
  text-decoration: none;
  display: block;
  font-weight: 600;
  margin-bottom: 4px;
}
.memo-footer .related-memos a:hover { color: var(--gold-deep); }
.memo-footer .related-memos .rel-desc {
  font-size: 14px;
  color: var(--text-soft);
  line-height: 1.4;
}

/* Memo index */
.memo-index {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 36px;
}
.memo-index .memo-card {
  display: block;
  padding: 32px 36px;
  border: 1px solid var(--rule);
  background: #fff;
  margin-bottom: 20px;
  text-decoration: none;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.memo-index .memo-card:hover {
  border-color: var(--gold);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.06);
}
.memo-index .memo-card .card-eyebrow {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-deep);
  font-weight: 700;
  margin-bottom: 8px;
}
.memo-index .memo-card h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 28px;
  line-height: 1.1;
  margin: 0 0 6px;
  color: var(--dark);
  letter-spacing: 0.01em;
}
.memo-index .memo-card .card-subtitle {
  font-family: 'Barlow', sans-serif;
  font-size: 16px;
  color: var(--text-soft);
  margin-bottom: 12px;
}
.memo-index .memo-card .card-meta {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 16px;
  font-weight: 600;
}
.memo-index .memo-card p {
  font-family: 'Barlow', sans-serif;
  font-size: 16px;
  line-height: 1.55;
  color: var(--text);
  margin: 0 0 12px;
}
.memo-index .memo-card .card-arrow {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold-deep);
  font-weight: 700;
}
.memo-index .memo-card.placeholder {
  background: var(--paper-warm);
  border-style: dashed;
  cursor: default;
  opacity: 0.85;
}
.memo-index .memo-card.placeholder:hover {
  border-color: var(--rule);
  transform: none;
  box-shadow: none;
}

@media (max-width: 880px) {
  .memo-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .memo-toc { position: static; order: -1; }
  .memo-body h1 { font-size: 38px; }
}

/* ── MAP EMBED — full-bleed, properly sized ── */
.map-embed-wrap {
  position: relative;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  height: 70vh;
  min-height: 600px;
  max-height: 900px;
  background: var(--paper-warm);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.map-embed-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}
@media (max-width: 768px) {
  .map-embed-wrap {
    height: 80vh;
    min-height: 500px;
  }
}