:root {
  --ink: #0B1E30;
  --ocean: #0D3B5E;
  --current: #178F85;
  --foam: #E4F4F3;
  --parchment: #F8F5F1;
  --dune: #C8B49A;
  --wave: #26B5A8;
  --shore: #FFFFFF;
  --text-mid: #3D5A73;
  --text-light: #6B8599;
  --amber: #D4841B;

  --sp-xs: 0.5rem;
  --sp-sm: 1rem;
  --sp-md: 2rem;
  --sp-lg: 4rem;
  --sp-xl: 7rem;

  --rad-sm: 4px;
  --rad-md: 8px;
  --rad-lg: 16px;

  --serif: 'Georgia', 'Times New Roman', serif;
  --sans: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;

  --site-width: 1180px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--ink);
  background-color: var(--shore);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--current);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover { color: var(--wave); }

a:focus-visible {
  outline: 2px solid var(--current);
  outline-offset: 3px;
  border-radius: var(--rad-sm);
}

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.25;
}

/* ─── SHELL ─── */

.shell {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.shell > main { flex: 1; }

/* ─── HELM (HEADER) ─── */

.helm {
  background-color: var(--ocean);
  border-bottom: 2px solid var(--current);
  position: sticky;
  top: 0;
  z-index: 100;
}

.helm-inner {
  max-width: var(--site-width);
  margin: 0 auto;
  padding: 0 var(--sp-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-md);
  min-height: 4rem;
  flex-wrap: wrap;
}

.helm-brand {
  font-family: var(--serif);
  font-size: 1.375rem;
  color: var(--shore);
  letter-spacing: 0.02em;
  text-decoration: none;
  padding: 0.75rem 0;
  flex-shrink: 0;
}

.helm-brand:hover { color: var(--foam); }

/* ─── COMPASS (NAV) ─── */

.compass { display: flex; align-items: center; }

.compass-list {
  list-style: none;
  display: flex;
  gap: 0;
  flex-wrap: wrap;
}

.compass-list a {
  display: block;
  padding: 0.5rem 0.875rem;
  color: rgba(228, 244, 243, 0.85);
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 500;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
  margin-top: 2px;
}

.compass-list a:hover,
.compass-list a[aria-current="page"] {
  color: var(--wave);
  border-bottom-color: var(--wave);
}

.compass-list a:focus-visible {
  outline: 2px solid var(--wave);
  outline-offset: 2px;
}

/* ─── MERIDIAN (HERO) ─── */

.meridian {
  background-color: var(--ocean);
  padding: var(--sp-xl) var(--sp-md);
  overflow: hidden;
}

.meridian-inner {
  max-width: var(--site-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 55fr 45fr;
  gap: var(--sp-lg);
  align-items: center;
}

.meridian-tag {
  display: inline-block;
  background-color: var(--current);
  color: var(--shore);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 0.25rem 0.875rem;
  border-radius: var(--rad-sm);
  margin-bottom: var(--sp-sm);
  font-family: var(--sans);
  font-weight: 600;
}

.meridian h1 {
  font-size: clamp(2rem, 4vw, 3.25rem);
  color: var(--shore);
  margin-bottom: var(--sp-md);
  letter-spacing: -0.01em;
}

.meridian-intro {
  font-size: 1.125rem;
  color: var(--foam);
  line-height: 1.75;
  margin-bottom: var(--sp-md);
  max-width: 44ch;
}

.meridian-actions {
  display: flex;
  gap: 0.875rem;
  flex-wrap: wrap;
}

.meridian-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* ─── BEACON (BUTTONS) ─── */

.beacon {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  border-radius: var(--rad-md);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
  cursor: pointer;
  border: 2px solid transparent;
  font-family: var(--sans);
}

.beacon:focus-visible {
  outline: 2px solid var(--wave);
  outline-offset: 3px;
}

.beacon-primary {
  background-color: var(--current);
  color: var(--shore);
  border-color: var(--current);
}

.beacon-primary:hover {
  background-color: var(--wave);
  border-color: var(--wave);
  color: var(--shore);
  transform: translateY(-1px);
}

.beacon-secondary {
  background-color: transparent;
  color: var(--foam);
  border-color: rgba(228, 244, 243, 0.35);
}

.beacon-secondary:hover {
  background-color: rgba(228, 244, 243, 0.08);
  border-color: var(--foam);
  color: var(--shore);
}

.beacon-teal {
  background-color: var(--current);
  color: var(--shore);
  border-color: var(--current);
}

.beacon-teal:hover {
  background-color: var(--wave);
  border-color: var(--wave);
  color: var(--shore);
  transform: translateY(-1px);
}

.beacon-outline {
  background-color: transparent;
  color: var(--current);
  border-color: var(--current);
}

.beacon-outline:hover {
  background-color: var(--foam);
  color: var(--ocean);
  border-color: var(--wave);
}

/* ─── SEGMENT (SECTIONS) ─── */

.segment {
  padding: var(--sp-lg) var(--sp-md);
}

.segment-inner {
  max-width: var(--site-width);
  margin: 0 auto;
}

.segment-parchment { background-color: var(--parchment); }
.segment-foam { background-color: var(--foam); }
.segment-ocean { background-color: var(--ocean); }

.segment-header { margin-bottom: var(--sp-lg); }

.segment-label {
  display: inline-block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--current);
  font-weight: 600;
  font-family: var(--sans);
  margin-bottom: 0.5rem;
}

.segment-ocean .segment-label { color: var(--wave); }

.segment-header h2 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  color: var(--ink);
  margin-bottom: 0.75rem;
}

.segment-ocean .segment-header h2 { color: var(--shore); }

.segment-header p {
  font-size: 1.0625rem;
  color: var(--text-mid);
  max-width: 58ch;
  line-height: 1.75;
}

.segment-ocean .segment-header p { color: var(--foam); }

/* ─── TILE CLUSTER (GRID) ─── */

.tile-cluster { display: grid; gap: var(--sp-md); }
.tile-cluster-2 { grid-template-columns: repeat(2, 1fr); }
.tile-cluster-3 { grid-template-columns: repeat(3, 1fr); }
.tile-cluster-4 { grid-template-columns: repeat(4, 1fr); }

/* ─── TILE (CARD) ─── */

.tile {
  background-color: var(--shore);
  border-radius: var(--rad-md);
  padding: var(--sp-md);
  border: 1px solid rgba(200, 180, 154, 0.3);
  transition: box-shadow 0.2s, transform 0.2s;
}

.tile:hover {
  box-shadow: 0 4px 22px rgba(13, 59, 94, 0.1);
  transform: translateY(-2px);
}

.tile-foam {
  background-color: var(--foam);
  border-color: rgba(23, 143, 133, 0.2);
}

.tile-dark {
  background-color: var(--ocean);
  border-color: rgba(38, 181, 168, 0.25);
}

.tile-icon {
  width: 2.75rem;
  height: 2.75rem;
  background-color: var(--foam);
  border-radius: var(--rad-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--sp-sm);
}

.tile-dark .tile-icon {
  background-color: rgba(38, 181, 168, 0.2);
}

.tile h3 {
  font-size: 1.125rem;
  color: var(--ink);
  margin-bottom: 0.5rem;
}

.tile-dark h3 { color: var(--shore); }

.tile p {
  font-size: 0.9375rem;
  color: var(--text-mid);
  line-height: 1.7;
}

.tile-dark p { color: var(--foam); }

.tile-link {
  display: inline-block;
  margin-top: var(--sp-sm);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--current);
}

.tile-link:hover { color: var(--wave); }

/* ─── CHRONICLE (LONG TEXT) ─── */

.chronicle { max-width: 64ch; }

.chronicle h2 {
  font-size: clamp(1.375rem, 2.5vw, 2rem);
  color: var(--ink);
  margin-bottom: var(--sp-sm);
}

.chronicle h3 {
  font-size: 1.25rem;
  color: var(--ocean);
  margin-bottom: 0.5rem;
  margin-top: var(--sp-md);
}

.chronicle p {
  font-size: 1rem;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: var(--sp-sm);
}

.chronicle ul,
.chronicle ol {
  padding-left: 1.5rem;
  margin-bottom: var(--sp-sm);
}

.chronicle li {
  font-size: 1rem;
  color: var(--text-mid);
  line-height: 1.75;
  margin-bottom: 0.375rem;
}

/* ─── SPLIT LAYOUT ─── */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-lg);
  align-items: center;
}

.split-60-40 {
  grid-template-columns: 60fr 40fr;
}

/* ─── STEPS ─── */

.steps-list {
  list-style: none;
  counter-reset: step-ct;
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
}

.step-item {
  counter-increment: step-ct;
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: var(--sp-sm);
  align-items: start;
}

.step-item::before {
  content: counter(step-ct, decimal-leading-zero);
  font-family: var(--serif);
  font-size: 1.5rem;
  color: var(--current);
  line-height: 1.3;
}

.step-content h3 {
  font-size: 1.0625rem;
  color: var(--ink);
  margin-bottom: 0.375rem;
  font-family: var(--serif);
}

.step-content p {
  font-size: 0.9375rem;
  color: var(--text-mid);
  line-height: 1.7;
}

/* ─── FAQ ─── */

.faq-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid rgba(200, 180, 154, 0.35);
  border-radius: var(--rad-md);
  overflow: hidden;
}

.faq-item + .faq-item {
  border-top: 1px solid rgba(200, 180, 154, 0.35);
}

.faq-item { background-color: var(--shore); }

.faq-q {
  padding: var(--sp-sm) var(--sp-md);
  font-family: var(--serif);
  font-size: 1rem;
  color: var(--ink);
  font-weight: 400;
}

.faq-a {
  padding: 0 var(--sp-md) var(--sp-sm);
  font-size: 0.9375rem;
  color: var(--text-mid);
  line-height: 1.75;
}

/* ─── INQUIRY BOARD (CONTACT) ─── */

.inquiry-board {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: var(--sp-lg);
  align-items: start;
}

.inquiry-form {
  background-color: var(--shore);
  padding: var(--sp-md);
  border-radius: var(--rad-lg);
  border: 1px solid rgba(200, 180, 154, 0.35);
}

.field-row { margin-bottom: var(--sp-sm); }

.field-row label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.375rem;
  letter-spacing: 0.01em;
  font-family: var(--sans);
}

.required-mark {
  color: var(--current);
  margin-left: 0.2rem;
}

.text-field,
.select-field,
.area-field {
  width: 100%;
  padding: 0.625rem 0.875rem;
  border: 1.5px solid rgba(200, 180, 154, 0.5);
  border-radius: var(--rad-sm);
  font-family: var(--sans);
  font-size: 0.9375rem;
  color: var(--ink);
  background-color: var(--shore);
  transition: border-color 0.2s, box-shadow 0.2s;
  -webkit-appearance: none;
  appearance: none;
}

.text-field:focus,
.select-field:focus,
.area-field:focus {
  outline: none;
  border-color: var(--current);
  box-shadow: 0 0 0 3px rgba(23, 143, 133, 0.15);
}

.select-field {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%233D5A73' d='M5 6L0 0h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.875rem center;
  padding-right: 2.5rem;
}

.area-field {
  resize: vertical;
  min-height: 8rem;
}

.submit-beacon {
  width: 100%;
  padding: 0.875rem;
  background-color: var(--current);
  color: var(--shore);
  border: none;
  border-radius: var(--rad-md);
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s, transform 0.15s;
  margin-top: 0.5rem;
  letter-spacing: 0.02em;
}

.submit-beacon:hover {
  background-color: var(--wave);
  transform: translateY(-1px);
}

.submit-beacon:focus-visible {
  outline: 2px solid var(--ocean);
  outline-offset: 3px;
}

.inquiry-info { padding: var(--sp-sm) 0; }

.contact-block {
  background-color: var(--foam);
  border-radius: var(--rad-md);
  padding: var(--sp-md);
  margin-bottom: var(--sp-md);
}

.contact-block h3 {
  font-size: 1.125rem;
  color: var(--ink);
  margin-bottom: var(--sp-sm);
}

.contact-detail {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.625rem;
  align-items: flex-start;
}

.contact-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--current);
  min-width: 4.5rem;
  padding-top: 0.15rem;
  font-family: var(--sans);
}

.contact-value {
  font-size: 0.9375rem;
  color: var(--text-mid);
  line-height: 1.6;
}

/* ─── HIGHLIGHT BAND ─── */

.highlight-band {
  background-color: var(--current);
  padding: var(--sp-lg) var(--sp-md);
  text-align: center;
}

.highlight-band-inner {
  max-width: 54ch;
  margin: 0 auto;
}

.highlight-band h2 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  color: var(--shore);
  margin-bottom: var(--sp-sm);
}

.highlight-band p {
  font-size: 1.0625rem;
  color: rgba(228, 244, 243, 0.9);
  line-height: 1.75;
  margin-bottom: var(--sp-md);
}

/* ─── PAGE HEADER (INNER PAGES) ─── */

.page-header {
  background-color: var(--parchment);
  padding: var(--sp-lg) var(--sp-md);
  border-bottom: 1px solid rgba(200, 180, 154, 0.4);
}

.page-header-inner {
  max-width: var(--site-width);
  margin: 0 auto;
}

.breadcrumb {
  font-size: 0.8125rem;
  color: var(--text-light);
  margin-bottom: 0.75rem;
}

.breadcrumb a { color: var(--current); }

.page-header h1 {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  color: var(--ink);
  margin-bottom: 0.75rem;
  max-width: 22ch;
}

.page-header .page-intro {
  font-size: 1.0625rem;
  color: var(--text-mid);
  line-height: 1.75;
  max-width: 58ch;
}

/* ─── HARBOUR (FOOTER) ─── */

.harbour {
  background-color: var(--ink);
  color: var(--foam);
  padding: var(--sp-lg) var(--sp-md) var(--sp-md);
}

.harbour-grid {
  max-width: var(--site-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.75fr 1fr 1fr 1fr;
  gap: var(--sp-md);
  padding-bottom: var(--sp-lg);
  border-bottom: 1px solid rgba(107, 133, 153, 0.2);
}

.harbour-brand-col .harbour-name {
  font-family: var(--serif);
  font-size: 1.25rem;
  color: var(--shore);
  display: inline-block;
  margin-bottom: 0.75rem;
  text-decoration: none;
}

.harbour-brand-col p {
  font-size: 0.875rem;
  color: var(--text-light);
  line-height: 1.7;
  max-width: 26ch;
  margin-bottom: var(--sp-sm);
}

.harbour-col h4 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--dune);
  margin-bottom: 0.875rem;
  font-weight: 600;
  font-family: var(--sans);
}

.harbour-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.harbour-col a {
  font-size: 0.875rem;
  color: var(--text-light);
  text-decoration: none;
  transition: color 0.2s;
}

.harbour-col a:hover { color: var(--wave); }

.harbour-base {
  max-width: var(--site-width);
  margin: 0 auto;
  padding-top: var(--sp-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-sm);
  flex-wrap: wrap;
}

.harbour-copy {
  font-size: 0.8125rem;
  color: var(--text-light);
}

.harbour-legal {
  display: flex;
  gap: var(--sp-md);
}

.harbour-legal a {
  font-size: 0.8125rem;
  color: var(--text-light);
  text-decoration: none;
  transition: color 0.2s;
}

.harbour-legal a:hover { color: var(--wave); }

/* ─── LEGAL PAGES ─── */

.legal-layout {
  max-width: var(--site-width);
  margin: 0 auto;
  padding: var(--sp-lg) var(--sp-md);
  display: grid;
  grid-template-columns: 14rem 1fr;
  gap: var(--sp-lg);
  align-items: start;
}

.legal-toc {
  position: sticky;
  top: 5rem;
  background-color: var(--parchment);
  border-radius: var(--rad-md);
  padding: var(--sp-sm);
}

.legal-toc h3 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-light);
  margin-bottom: 0.75rem;
  font-weight: 600;
  font-family: var(--sans);
}

.legal-toc ul { list-style: none; display: flex; flex-direction: column; gap: 0.2rem; }

.legal-toc a {
  display: block;
  font-size: 0.875rem;
  color: var(--text-mid);
  padding: 0.3rem 0.5rem;
  border-radius: var(--rad-sm);
  transition: background-color 0.15s, color 0.15s;
}

.legal-toc a:hover {
  background-color: var(--foam);
  color: var(--current);
}

.legal-body h1 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  color: var(--ink);
  margin-bottom: 0.5rem;
}

.legal-updated {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: var(--sp-lg);
  font-family: var(--sans);
}

.legal-section { margin-bottom: var(--sp-lg); }

.legal-section h2 {
  font-size: 1.25rem;
  color: var(--ocean);
  margin-bottom: 0.875rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(200, 180, 154, 0.4);
}

.legal-section p {
  font-size: 0.9375rem;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 0.75rem;
}

.legal-section ul,
.legal-section ol {
  padding-left: 1.5rem;
  margin-bottom: 0.75rem;
}

.legal-section li {
  font-size: 0.9375rem;
  color: var(--text-mid);
  line-height: 1.75;
  margin-bottom: 0.375rem;
}

.legal-related {
  background-color: var(--foam);
  border-radius: var(--rad-md);
  padding: var(--sp-sm) var(--sp-md);
  margin-top: var(--sp-lg);
}

.legal-related h3 {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-light);
  margin-bottom: 0.5rem;
  font-family: var(--sans);
  font-weight: 600;
}

.legal-related-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.legal-related-links a {
  font-size: 0.875rem;
  color: var(--current);
  padding: 0.25rem 0.75rem;
  border: 1px solid rgba(23, 143, 133, 0.3);
  border-radius: 2rem;
  transition: background-color 0.15s, color 0.15s;
}

.legal-related-links a:hover {
  background-color: var(--current);
  color: var(--shore);
}

/* ─── EXTRAS ─── */

.info-notice {
  background-color: var(--foam);
  border-left: 3px solid var(--current);
  border-radius: 0 var(--rad-sm) var(--rad-sm) 0;
  padding: var(--sp-sm) var(--sp-md);
  margin-bottom: var(--sp-md);
}

.info-notice p {
  font-size: 0.9375rem;
  color: var(--text-mid);
  line-height: 1.7;
}

.divider {
  border: none;
  border-top: 1px solid rgba(200, 180, 154, 0.3);
  margin: var(--sp-md) 0;
}

.text-center { text-align: center; }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.page-nav-strip {
  background-color: var(--foam);
  border-top: 1px solid rgba(23, 143, 133, 0.2);
  padding: var(--sp-sm) var(--sp-md);
}

.page-nav-strip-inner {
  max-width: var(--site-width);
  margin: 0 auto;
  display: flex;
  gap: var(--sp-sm);
  align-items: center;
  flex-wrap: wrap;
}

.page-nav-strip span {
  font-size: 0.875rem;
  color: var(--text-light);
}

.page-nav-strip a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--current);
  padding: 0.25rem 0.75rem;
  border: 1px solid rgba(23, 143, 133, 0.3);
  border-radius: 2rem;
  transition: background-color 0.2s, color 0.2s;
}

.page-nav-strip a:hover {
  background-color: var(--current);
  color: var(--shore);
}

/* ─── FORM INNER HEADINGS ─── */

.form-section-title {
  font-family: var(--serif);
  font-size: 1.375rem;
  color: var(--ink);
  margin-bottom: var(--sp-md);
  font-weight: 400;
}

.form-sub-title {
  font-family: var(--serif);
  font-size: 1.125rem;
  color: var(--ink);
  margin-bottom: var(--sp-sm);
  font-weight: 400;
}

.form-note {
  font-size: 0.9375rem;
  color: var(--text-mid);
  line-height: 1.7;
  margin-bottom: 0.75rem;
}

.form-note-last {
  font-size: 0.9375rem;
  color: var(--text-mid);
  line-height: 1.7;
}

.image-bump {
  margin-top: var(--sp-md);
}

/* ─── FUNCTION DETAIL HEADINGS ─── */

.fn-primary-heading {
  font-family: var(--serif);
  font-size: 1.5rem;
  color: var(--ocean);
  margin-top: 0;
  margin-bottom: var(--sp-sm);
  font-weight: 400;
}

.fn-secondary-heading {
  font-family: var(--serif);
  font-size: 1.375rem;
  color: var(--ocean);
  margin-top: 0;
  margin-bottom: var(--sp-sm);
  font-weight: 400;
}

.fn-detail-block {
  margin-bottom: var(--sp-lg);
  padding-bottom: var(--sp-lg);
  border-bottom: 1px solid rgba(200, 180, 154, 0.3);
}

.steps-list-narrow {
  max-width: 640px;
}

/* ─── DEFINITIONS PAGE ─── */

.def-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.def-item {
  display: grid;
  grid-template-columns: 11rem 1fr;
  gap: var(--sp-sm);
  padding: var(--sp-sm) 0;
  border-bottom: 1px solid rgba(200, 180, 154, 0.3);
  align-items: baseline;
}

.def-term {
  font-family: var(--serif);
  font-size: 1rem;
  color: var(--ocean);
  font-weight: 400;
}

.def-desc {
  font-size: 0.9375rem;
  color: var(--text-mid);
  line-height: 1.75;
}

/* ─── RESPONSIVE ─── */

@media (max-width: 1023px) {
  .meridian-inner {
    grid-template-columns: 1fr;
  }

  .meridian-visual { display: none; }

  .harbour-grid {
    grid-template-columns: 1fr 1fr;
  }

  .harbour-brand-col {
    grid-column: 1 / -1;
  }

  .legal-layout {
    grid-template-columns: 1fr;
  }

  .legal-toc {
    position: static;
    display: flex;
    gap: var(--sp-md);
    align-items: flex-start;
  }

  .legal-toc ul {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.25rem 0.5rem;
  }

  .tile-cluster-3 {
    grid-template-columns: 1fr 1fr;
  }

  .tile-cluster-4 {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --sp-lg: 3rem;
    --sp-xl: 4rem;
  }

  .helm-inner {
    padding: 0 var(--sp-sm);
  }

  .compass-list a {
    padding: 0.4rem 0.6rem;
    font-size: 0.8125rem;
  }

  .split {
    grid-template-columns: 1fr;
  }

  .split-60-40 {
    grid-template-columns: 1fr;
  }

  .tile-cluster-2 {
    grid-template-columns: 1fr;
  }

  .tile-cluster-3 {
    grid-template-columns: 1fr;
  }

  .tile-cluster-4 {
    grid-template-columns: 1fr;
  }

  .inquiry-board {
    grid-template-columns: 1fr;
  }

  .harbour-grid {
    grid-template-columns: 1fr;
  }

  .harbour-brand-col {
    grid-column: auto;
  }

  .harbour-base {
    flex-direction: column;
    text-align: center;
  }

  .segment {
    padding: var(--sp-md) var(--sp-sm);
  }

  .meridian {
    padding: var(--sp-lg) var(--sp-sm);
  }

  .page-header {
    padding: var(--sp-md) var(--sp-sm);
  }

  .legal-layout {
    padding: var(--sp-md) var(--sp-sm);
    gap: var(--sp-md);
  }

  .legal-toc {
    display: block;
  }

  .def-item {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  .highlight-band {
    padding: var(--sp-md) var(--sp-sm);
  }
}

@media (min-width: 769px) and (max-width: 1023px) {
  .inquiry-board {
    grid-template-columns: 1fr;
  }
}