/* ==========================================================================
   medisle — design system
   Medical rigour × island autonomy. Grotesk workhorse, mono annotations,
   fine rules, Jersey geography as the recurring graphic device.
   ========================================================================== */

:root {
  /* Palette */
  --ink:        #102A27;   /* deep almost-black green */
  --sea:        #39766E;   /* mineral / sea green */
  --sage:       #DDE8E2;   /* pale clinical sage */
  --limestone:  #E9E4DA;   /* warm limestone */
  --paper:      #F7F6F1;   /* off-white */
  --signal:     #CFF04A;   /* acid chartreuse — sparingly, on dark only */

  /* Derived */
  --ink-soft:   #3D5450;
  --ink-muted:  #6A7B77;
  --sea-deep:   #2A5A54;
  --rule:       rgba(16, 42, 39, 0.14);
  --rule-strong:rgba(16, 42, 39, 0.32);
  --rule-dark:  rgba(247, 246, 241, 0.16);
  --on-dark-soft: rgba(247, 246, 241, 0.72);

  /* Type */
  --font-sans:  "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: var(--font-sans);
  --font-mono:  "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --display-weight: 300;
  --display-track: -0.025em;

  /* Rhythm */
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4rem;
  --space-7: 5.5rem;
  --space-8: 7rem;

  --max-w: 1240px;
  --text-w: 820px;
  --wide-w: 1000px;
  --gutter: clamp(1rem, 4vw, 3rem);
  --nav-h: 68px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 1rem);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scrollbar-gutter: stable;
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.6;
  font-feature-settings: "ss01", "tnum" 0;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }
a { color: var(--sea-deep); text-decoration-color: rgba(57, 118, 110, 0.4); text-underline-offset: 0.18em; text-decoration-thickness: 1px; }
a:hover { color: var(--ink); text-decoration-color: currentColor; }
strong { font-weight: 500; color: var(--ink); }
em { font-style: italic; }
::selection { background: var(--sage); color: var(--ink); }

/* Emphasis inside headlines: colour shift, never italic — the grotesk does the work */
.italic { font-style: normal; color: var(--sea); }

/* ---------- Motion ---------- */
@keyframes fadeUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@keyframes drawLine { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }
.page-hero > *, .home-hero-copy > * { animation: fadeUp 0.8s cubic-bezier(0.22, 0.61, 0.36, 1) both; }
.page-hero > *:nth-child(2), .home-hero-copy > *:nth-child(2) { animation-delay: 0.08s; }
.page-hero > *:nth-child(3), .home-hero-copy > *:nth-child(3) { animation-delay: 0.16s; }
.page-hero > *:nth-child(4), .home-hero-copy > *:nth-child(4) { animation-delay: 0.24s; }
.reveal-up { opacity: 0; transform: translateY(14px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal-up.in-view { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ---------- Annotation primitives ---------- */
.mono, .island-eyebrow, .h-eyebrow, .domain-eyebrow, .checkpoint-eyebrow {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sea);
}
.island-eyebrow, .h-eyebrow, .domain-eyebrow, .checkpoint-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: var(--space-3);
}
.island-eyebrow::before, .h-eyebrow::before, .domain-eyebrow::before, .checkpoint-eyebrow::before {
  content: "";
  width: 1.75rem;
  height: 1px;
  background: currentColor;
  flex: none;
}

/* ==========================================================================
   Access gate — shown until the password is entered (see island.js)
   ========================================================================== */
html:not(.unlocked) body > nav.nav,
html:not(.unlocked) body > main,
html:not(.unlocked) body > footer { display: none !important; }
html.unlocked #access-gate { display: none; }

#access-gate {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: var(--ink);
  color: var(--paper);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4) var(--gutter);
  overflow: hidden;
}
#access-gate::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--rule-dark) 1px, transparent 1px),
    linear-gradient(to bottom, var(--rule-dark) 1px, transparent 1px);
  background-size: 96px 96px;
  background-position: center;
  opacity: 0.35;
  pointer-events: none;
}
.access-gate-inner { position: relative; max-width: 440px; width: 100%; text-align: center; }
.access-gate-brand { margin: 0 auto var(--space-5); width: min(240px, 60vw); }
.access-gate-logo { width: 100%; height: auto; }
.access-gate-lead { color: var(--on-dark-soft); font-size: 1rem; line-height: 1.6; margin-bottom: var(--space-4); font-weight: 300; }
.access-gate-form { display: flex; border: 1px solid var(--rule-dark); }
.access-gate-form:focus-within { border-color: var(--signal); }
.access-gate-form input {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: 0;
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  padding: 0.9rem 1rem;
  outline: none;
}
.access-gate-form input::placeholder { color: rgba(247, 246, 241, 0.45); }
.access-gate-form button {
  background: var(--paper);
  color: var(--ink);
  border: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0 1.4rem;
  cursor: pointer;
}
.access-gate-form button:hover { background: var(--signal); }
.access-gate-error { font-family: var(--font-mono); font-size: 0.75rem; color: var(--signal); margin-top: var(--space-2); }
.access-gate-footnote { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.04em; color: rgba(247, 246, 241, 0.5); margin-top: var(--space-4); }
.access-gate-coords {
  position: absolute;
  left: var(--gutter);
  right: var(--gutter);
  bottom: var(--space-3);
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: rgba(247, 246, 241, 0.4);
  text-transform: uppercase;
}

/* ==========================================================================
   Navigation
   ========================================================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(247, 246, 241, 0.92);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease;
}
.nav.scrolled { border-bottom-color: var(--rule); }
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  height: var(--nav-h);
  padding: 0 var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.brand { display: flex; align-items: center; gap: 0.8rem; text-decoration: none; flex: none; }
.brand-mark { height: 33px; width: auto; }
.brand-word { height: 22px; width: auto; }
.nav-links { list-style: none; display: flex; gap: 0.25rem; align-items: center; }
.nav-link {
  display: block;
  padding: 0.45rem 0.7rem;
  font-size: 0.86rem;
  font-weight: 400;
  color: var(--ink-soft);
  text-decoration: none;
  position: relative;
  white-space: nowrap;
}
.nav-link:hover { color: var(--ink); }
.nav-link.active { color: var(--ink); }
.nav-link.active::after {
  content: "";
  position: absolute;
  left: 0.7rem;
  right: 0.7rem;
  bottom: 0.1rem;
  height: 1px;
  background: var(--ink);
}
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--rule-strong);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  padding: 0.45rem 0.8rem;
  cursor: pointer;
}
@media (max-width: 1080px) {
  .nav-toggle { display: block; }
  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--rule);
    padding: var(--space-1) var(--gutter) var(--space-3);
  }
  .nav.mobile-open .nav-links { display: flex; }
  .nav-link { padding: 0.8rem 0; border-bottom: 1px solid var(--rule); font-size: 1rem; }
  .nav-link.active::after { display: none; }
  .nav-link.active::before { content: "→ "; color: var(--sea); }
}

/* ==========================================================================
   Page scaffolding
   ========================================================================== */
.page { padding-top: var(--nav-h); }

/* Sub-page hero: editorial headline over a faint Jersey outline + graticule */
.page-hero {
  position: relative;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--space-7) var(--gutter) var(--space-6);
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
}
.page-hero::after {
  content: "";
  position: absolute;
  right: calc(var(--gutter) - 2%);
  top: 50%;
  width: min(440px, 34vw);
  aspect-ratio: 624 / 388;
  transform: translateY(-46%);
  background: url("../brand/jersey.svg") no-repeat center / contain;
  opacity: 0.5;
  pointer-events: none;
  z-index: -1;
}
@media (max-width: 760px) { .page-hero::after { width: 70vw; top: auto; bottom: -8%; right: -18%; transform: none; opacity: 0.35; } }
.page-hero { isolation: isolate; }
.page-hero h1 {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: clamp(2.5rem, 6.2vw, 5.25rem);
  line-height: 1;
  letter-spacing: var(--display-track);
  color: var(--ink);
  max-width: 16ch;
  margin-bottom: var(--space-4);
}
.page-hero .lead {
  font-size: clamp(1.15rem, 1.7vw, 1.4rem);
  font-weight: 300;
  line-height: 1.5;
  color: var(--ink-soft);
  max-width: 58ch;
}
.page-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 2rem;
  margin-top: var(--space-5);
  padding-top: var(--space-2);
  border-top: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-muted);
  max-width: 58ch;
}

.intro { max-width: var(--text-w); margin: 0 auto; padding: var(--space-6) var(--gutter) var(--space-3); }
.intro p { font-size: 1.1rem; line-height: 1.7; margin-bottom: var(--space-3); color: var(--ink); }

/* Section blocks */
.section-block,
.domain,
.phase,
.checkpoints,
.section {
  max-width: var(--wide-w);
  margin: 0 auto;
  padding: var(--space-7) var(--gutter);
}
.section-block + .section-block:not(.alt) { border-top: 1px solid var(--rule); }
.section-block.alt { max-width: none; background: var(--limestone); }
.section-block.alt > .inner { max-width: var(--wide-w); margin: 0 auto; }

.section-block h2, .domain h2, .checkpoints h2 {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: clamp(1.9rem, 3.6vw, 3rem);
  line-height: 1.06;
  letter-spacing: var(--display-track);
  color: var(--ink);
  max-width: 22ch;
  margin-bottom: var(--space-4);
}
.section-block h3, .domain h3 {
  font-weight: 400;
  font-size: 1.35rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: var(--space-5) 0 var(--space-2);
}
.section-block h4, .domain h4 {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sea);
  margin: var(--space-4) 0 var(--space-1);
}
.section-block p, .domain p { font-size: 1.06rem; line-height: 1.7; margin-bottom: var(--space-3); max-width: 68ch; }
.section-block ul, .section-block ol, .domain ul, .domain ol {
  font-size: 1.04rem;
  line-height: 1.65;
  padding-left: 0;
  list-style: none;
  margin-bottom: var(--space-3);
  max-width: 70ch;
}
.section-block ul > li, .domain ul > li, .section-block ol > li {
  position: relative;
  padding: 0.55rem 0 0.55rem 1.75rem;
  border-top: 1px solid var(--rule);
}
.section-block ul > li:last-child, .domain ul > li:last-child, .section-block ol > li:last-child { border-bottom: 1px solid var(--rule); }
.section-block ul > li::before, .domain ul > li::before {
  content: "";
  position: absolute;
  left: 0.2rem;
  top: 1.2rem;
  width: 0.55rem;
  height: 1px;
  background: var(--sea);
}
.section-block ol { counter-reset: ol; }
.section-block ol > li { counter-increment: ol; padding-left: 2.5rem; }
.section-block ol > li::before {
  content: counter(ol, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.72rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--sea);
}

/* ==========================================================================
   Home
   ========================================================================== */
.home-hero {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
  isolation: isolate;
}
.home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--rule-dark) 1px, transparent 1px),
    linear-gradient(to bottom, var(--rule-dark) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.4;
  z-index: -1;
}
.home-hero-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--space-7) var(--gutter) var(--space-5);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: var(--space-5);
  align-items: center;
  min-height: min(760px, calc(100vh - var(--nav-h)));
}
.home-hero .island-eyebrow { color: var(--signal); }
.home-hero h1 {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: clamp(3rem, 7.4vw, 6.5rem);
  line-height: 0.96;
  letter-spacing: var(--display-track);
  margin-bottom: var(--space-4);
}
.home-hero h1 .italic { color: #8FC2B9; }
.home-hero .lead {
  font-size: clamp(1.1rem, 1.5vw, 1.3rem);
  font-weight: 300;
  line-height: 1.55;
  color: var(--on-dark-soft);
  max-width: 50ch;
}
.home-hero .lead + .lead { margin-top: var(--space-2); }

.hero-map { position: relative; width: 100%; }
.hero-map svg { width: 100%; height: auto; overflow: visible; }
.hero-map .coast { fill: rgba(57, 118, 110, 0.14); stroke: #8FC2B9; stroke-width: 1; vector-effect: non-scaling-stroke; }
.hero-map .coast-echo { fill: none; stroke: rgba(143, 194, 185, 0.22); stroke-width: 1; vector-effect: non-scaling-stroke; }
.hero-map .grat { stroke: rgba(247, 246, 241, 0.18); stroke-width: 1; stroke-dasharray: 2 4; vector-effect: non-scaling-stroke; }
.hero-map text { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.06em; fill: rgba(247, 246, 241, 0.55); text-transform: uppercase; }
.hero-map .marker { fill: var(--signal); }
.hero-map .marker-ring { fill: none; stroke: var(--signal); stroke-width: 1; vector-effect: non-scaling-stroke; }
.hero-map .marker-label { fill: var(--signal); }
.hero-map .scale { stroke: rgba(247, 246, 241, 0.6); stroke-width: 1; vector-effect: non-scaling-stroke; }

.hero-strip {
  border-top: 1px solid var(--rule-dark);
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--space-3) var(--gutter);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}
.hero-strip div { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase; color: rgba(247, 246, 241, 0.5); line-height: 1.5; }
.hero-strip b { display: block; font-family: var(--font-sans); font-weight: 300; font-size: 1.5rem; letter-spacing: -0.01em; text-transform: none; color: var(--paper); margin-top: 0.25rem; }
@media (max-width: 880px) {
  .home-hero-inner { grid-template-columns: 1fr; min-height: 0; padding-top: var(--space-6); }
  .hero-map { max-width: 520px; }
  .hero-strip { grid-template-columns: 1fr 1fr; }
}

.section-head { max-width: var(--wide-w); margin: 0 auto var(--space-5); }
.section-head h2 {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.04;
  letter-spacing: var(--display-track);
  max-width: 18ch;
  margin-bottom: var(--space-3);
}
.section-head p { font-size: 1.12rem; line-height: 1.65; color: var(--ink-soft); max-width: 60ch; font-weight: 300; }

.audience-split {
  max-width: var(--wide-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--ink);
}
.audience-card { padding: var(--space-4) var(--space-4) var(--space-4) 0; }
.audience-card + .audience-card { padding-left: var(--space-4); border-left: 1px solid var(--rule); }
.audience-card h3 { font-family: var(--font-mono); font-weight: 400; font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--sea); margin-bottom: var(--space-2); }
.audience-card p { font-size: 1.06rem; line-height: 1.65; }
@media (max-width: 720px) {
  .audience-split { grid-template-columns: 1fr; }
  .audience-card, .audience-card + .audience-card { padding: var(--space-3) 0; border-left: 0; }
  .audience-card + .audience-card { border-top: 1px solid var(--rule); }
}

.pillar-grid {
  max-width: var(--wide-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  border-top: 1px solid var(--ink);
  border-left: 1px solid var(--rule);
}
.pillar-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-4);
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  text-decoration: none;
  color: inherit;
  transition: background 0.25s ease;
  min-height: 300px;
}
.pillar-card:hover { background: var(--sage); color: inherit; }
.pillar-num { font-family: var(--font-mono); font-size: 0.72rem; color: var(--sea); letter-spacing: 0.06em; margin-bottom: var(--space-5); }
.pillar-card h3 { font-weight: 400; font-size: 1.45rem; line-height: 1.2; letter-spacing: -0.015em; margin-bottom: var(--space-2); }
.pillar-card p { font-size: 0.98rem; line-height: 1.6; color: var(--ink-soft); flex: 1; }
.pillar-card .arrow { margin-top: var(--space-3); font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink); }
.pillar-card:hover .arrow { color: var(--sea-deep); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--ink);
  color: var(--paper);
  padding: 1rem 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
}
.btn:hover { background: var(--sea-deep); color: var(--paper); }
.btn::after { content: "→"; font-family: var(--font-sans); }

.site-note {
  max-width: var(--text-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--rule);
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.65;
}
.site-note strong { font-family: var(--font-mono); font-weight: 400; font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--sea); }
@media (max-width: 640px) { .site-note { grid-template-columns: 1fr; gap: var(--space-1); } }

/* ==========================================================================
   Content components
   ========================================================================== */

/* Contents strip */
.toc-strip {
  max-width: var(--wide-w);
  margin: var(--space-3) auto var(--space-4);
  padding: 0 var(--gutter);
}
.toc-strip h3 { font-family: var(--font-mono); font-weight: 400; font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--sea); margin-bottom: var(--space-2); }
.toc-strip ol {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  border-top: 1px solid var(--ink);
}
/* Flex keeps the number in its own column, so a wrapped domain name aligns with its first line */
.toc-strip li { display: flex; align-items: baseline; gap: 0.5rem; white-space: nowrap; border-bottom: 1px solid var(--rule); padding: 0.7rem 0; font-family: var(--font-mono); font-size: 0.72rem; color: var(--ink-muted); }
.toc-strip li a { white-space: normal; font-family: var(--font-sans); font-size: 1rem; color: var(--ink); text-decoration: none; }
.toc-strip li a:hover { color: var(--sea); }
.toc-strip .toc-note { margin-top: var(--space-2); font-size: 0.92rem; color: var(--ink-muted); }

/* Regulatory domains */
.domain { border-top: 1px solid var(--rule); }
.sub-topic, .sub-block { margin-top: var(--space-5); padding-top: var(--space-4); border-top: 1px dashed var(--rule-strong); }
.sub-topic:first-of-type, .sub-block:first-of-type { border-top: 0; padding-top: 0; margin-top: var(--space-4); }

/* Data panel — market sizing */
.market-box {
  margin: var(--space-4) 0;
  border-top: 1px solid var(--ink);
  background: var(--paper);
}
.section-block:not(.alt) .market-box, .domain .market-box { background: transparent; }
.market-title, .evidence-title {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sea);
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--rule);
}
.market-box dl { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); }
.market-box dt, .market-box dd { padding: 0.65rem 0; border-bottom: 1px solid var(--rule); font-size: 0.95rem; line-height: 1.5; }
.market-box dt { color: var(--ink-soft); padding-right: var(--space-3); }
.market-box dd { color: var(--ink); font-variant-numeric: tabular-nums; }
.jersey-row { background: var(--sage); padding: 0 0.9rem; margin-top: 0.75rem; }
.jersey-row dt { color: var(--sea-deep); }
.jersey-row dd { font-weight: 500; }
.jersey-row dl > :nth-last-child(-n+2) { border-bottom: 0; }
.market-box .sources { font-family: var(--font-mono); font-size: 0.68rem; line-height: 1.6; color: var(--ink-muted); padding: 0.75rem 0; letter-spacing: 0.01em; }
@media (max-width: 640px) {
  .market-box dl { grid-template-columns: 1fr; }
  .market-box dt { border-bottom: 0; padding-bottom: 0; }
}

/* Evidence — citations */
.evidence-box { margin: var(--space-4) 0; border-top: 1px solid var(--ink); }
.evidence-box ol { list-style: none; counter-reset: ev; padding: 0; margin: 0; }
.evidence-box li {
  counter-increment: ev;
  position: relative;
  padding: 0.7rem 0 0.7rem 2.5rem;
  border-bottom: 1px solid var(--rule);
  font-size: 0.93rem;
  line-height: 1.55;
  color: var(--ink);
}
.evidence-box li::before {
  content: "[" counter(ev) "]";
  position: absolute;
  left: 0;
  top: 0.78rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--sea);
}
.evidence-box .cite-journal { font-style: italic; color: var(--ink-soft); }

/* Dark statement panel */
.jersey-offer, .anchor-callout, .total-callout {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  padding: var(--space-4);
  margin-top: var(--space-4);
  overflow: hidden;
}
.jersey-offer::before, .anchor-callout::before, .total-callout::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 24px;
  height: 3px;
  background: var(--signal);
}
.jersey-offer h4, .anchor-callout h4, .callout-eyebrow {
  display: block;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--signal);
  margin: 0 0 var(--space-2);
}
.jersey-offer p, .anchor-callout p, .total-callout p { color: var(--on-dark-soft); font-size: 1.04rem; line-height: 1.65; margin-bottom: var(--space-2); max-width: 64ch; }
.jersey-offer p:last-child, .anchor-callout p:last-child, .total-callout p:last-child { margin-bottom: 0; }
.anchor-callout strong, .jersey-offer strong { color: var(--paper); }
.anchor-callout a, .jersey-offer a, .total-callout a { color: var(--paper); }
.total-callout { padding: var(--space-5) var(--space-4); margin-top: var(--space-5); }
.callout-num {
  display: block;
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1;
  letter-spacing: var(--display-track);
  color: var(--paper);
  font-variant-numeric: tabular-nums;
  margin-bottom: var(--space-3);
}

/* Notes / caveats */
.caveat-banner, .caution, .already-note, .ip-callout {
  max-width: var(--text-w);
  margin: var(--space-4) auto;
  padding: var(--space-3) 0 var(--space-3) var(--space-4);
  border-left: 1px solid var(--sea);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink-soft);
}
.caveat-banner .note-label, .caution .note-label, .already-note h4, .ip-callout .note-label {
  display: block;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sea);
  margin: 0 0 var(--space-1);
}
.section-block .caveat-banner, .section-block .already-note, .section-block .ip-callout { margin-left: 0; }
.already-note p { margin: 0; font-size: 1rem; }
.ip-callout h3 { margin-top: 0; }
.ip-callout .plenty-line { font-size: 0.92rem; color: var(--ink-muted); margin: var(--space-3) 0 0; }
.caution { padding-left: var(--space-4); margin: var(--space-5) auto var(--space-7); }

/* Tables */
.aggregate-table, .cost-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-4) 0;
  font-size: 0.95rem;
  border-top: 1px solid var(--ink);
}
.aggregate-table th, .cost-table th {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sea);
  text-align: left;
  padding: 0.8rem 0.75rem 0.8rem 0;
  border-bottom: 1px solid var(--rule-strong);
  vertical-align: bottom;
}
.aggregate-table td, .cost-table td {
  padding: 0.75rem 0.75rem 0.75rem 0;
  border-bottom: 1px solid var(--rule);
  vertical-align: top;
  line-height: 1.5;
}
.money { font-variant-numeric: tabular-nums; white-space: nowrap; text-align: right !important; padding-left: 1.25rem !important; padding-right: 0 !important; }
.aggregate-table tr.total-row td, .cost-table tr.total-row td { font-weight: 500; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); background: var(--sage); padding-left: 0.75rem; }
.aggregate-table tr.total-row td.money, .cost-table tr.total-row td.money { padding-right: 0.75rem !important; }
.cost-table td.group-row {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--limestone);
  padding: 0.6rem 0.75rem;
}
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
@media (max-width: 640px) {
  .aggregate-table, .cost-table { font-size: 0.88rem; }
}

/* Grids of cells: horizons, adjacent, stack, precedent, cluster, checkpoints */
.revenue-horizons, .adjacent-grid, .stack-grid, .precedent, .cluster-grid, .checkpoint-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  margin: var(--space-4) 0;
  border-top: 1px solid var(--ink);
  border-left: 1px solid var(--rule);
}
.precedent, .cluster-grid { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.revenue-horizons { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.horizon-card, .adjacent-cell, .stack-cell, .precedent-cell, .cluster-cell, .checkpoint-cell {
  padding: var(--space-3);
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.horizon-card h4, .adjacent-cell h4, .precedent-cell h4, .checkpoint-cell h4 {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sea);
  margin: 0 0 var(--space-1);
}
.cluster-cell h3, .stack-cell h3 { font-size: 1.2rem; margin: 0 0 var(--space-1); }
.horizon-card p, .adjacent-cell p, .stack-cell p, .precedent-cell p, .cluster-cell p, .checkpoint-cell p { font-size: 0.96rem; line-height: 1.6; margin: 0 0 0.5rem; color: var(--ink-soft); }
.horizon-years { display: block; font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--sea); margin-bottom: var(--space-3); }
.horizon-num { display: block; font-family: var(--font-display); font-weight: var(--display-weight); font-size: clamp(1.8rem, 3vw, 2.4rem); letter-spacing: var(--display-track); line-height: 1; margin-bottom: var(--space-2); font-variant-numeric: tabular-nums; }
.horizon-label { font-size: 0.9rem; line-height: 1.5; color: var(--ink-soft); }
.revenue-line, .cost-line { display: block; margin-top: var(--space-2); font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.02em; color: var(--ink); font-variant-numeric: tabular-nums; }
.stack-num { display: block; font-family: var(--font-mono); font-size: 0.7rem; color: var(--sea); margin-bottom: var(--space-2); }

/* Arguments */
.argument-list { border-top: 1px solid var(--ink); counter-reset: arg; }
.argument-item { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.4fr); gap: var(--space-4); padding: var(--space-3) 0; border-bottom: 1px solid var(--rule); }
.argument-item h3 { margin: 0; font-size: 1.2rem; line-height: 1.3; }
.argument-item p { margin: 0; font-size: 1rem; color: var(--ink-soft); }
@media (max-width: 720px) { .argument-item { grid-template-columns: 1fr; gap: var(--space-1); } }

/* Cascade — numbered sequence on a vertical rule */
.cascade { margin: var(--space-4) 0; position: relative; counter-reset: cascade; }
.cascade::before { content: ""; position: absolute; left: 0.45rem; top: 0.5rem; bottom: 0.5rem; width: 1px; background: var(--rule-strong); }
.cascade-item { position: relative; counter-increment: cascade; padding: 0 0 var(--space-4) var(--space-5); }
.cascade-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.3rem;
  width: 0.9rem;
  height: 0.9rem;
  border: 1px solid var(--ink);
  background: var(--limestone);
  border-radius: 50%;
}
.cascade-item .years { display: block; font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--sea); margin-bottom: 0.35rem; }
.cascade-item h3 { margin: 0 0 var(--space-1); font-size: 1.25rem; }
.cascade-item p { margin: 0; font-size: 1rem; color: var(--ink-soft); }

/* Timeline */
.phase { padding-top: var(--space-5); padding-bottom: var(--space-5); border-top: 1px solid var(--rule); }
.phase-head { display: grid; grid-template-columns: 200px 1fr; gap: var(--space-4); align-items: baseline; margin-bottom: var(--space-3); }
.phase-years { font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.04em; color: var(--sea); }
.phase-title { font-family: var(--font-display); font-weight: var(--display-weight); font-size: clamp(1.6rem, 3vw, 2.3rem); letter-spacing: var(--display-track); line-height: 1.1; }
.phase-body { margin-left: calc(200px + var(--space-4)); }
.phase-body ul { list-style: none; border-top: 1px solid var(--ink); }
.phase-body li { position: relative; padding: 0.6rem 0 0.6rem 1.75rem; border-bottom: 1px solid var(--rule); font-size: 1rem; line-height: 1.55; }
.phase-body li::before { content: ""; position: absolute; left: 0.2rem; top: 1.2rem; width: 0.55rem; height: 1px; background: var(--sea); }
@media (max-width: 780px) {
  .phase-head { grid-template-columns: 1fr; gap: var(--space-1); }
  .phase-body { margin-left: 0; }
}
.checkpoints { border-top: 1px solid var(--rule); }
.checkpoints > p { font-size: 1.08rem; line-height: 1.65; max-width: 64ch; color: var(--ink-soft); }

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background: var(--ink);
  color: var(--paper);
  position: relative;
  overflow: hidden;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--space-6) var(--gutter) var(--space-4);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-5);
  align-items: end;
}
.footer-lockup { width: 180px; }
.footer-tag { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--signal); margin-top: var(--space-3); }
.footer-nav { list-style: none; display: grid; grid-template-columns: repeat(2, auto); gap: 0.35rem 2.5rem; }
.footer-nav a { color: var(--on-dark-soft); text-decoration: none; font-size: 0.92rem; }
.footer-nav a:hover { color: var(--paper); }
.footer-base {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--space-3) var(--gutter);
  border-top: 1px solid var(--rule-dark);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-1) var(--space-3);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(247, 246, 241, 0.45);
}
@media (max-width: 640px) { .footer-inner { grid-template-columns: 1fr; } }

/* ==========================================================================
   Figures — timeline axis
   ========================================================================== */
/* Labels on the off-white ground get a paper halo so grid lines and the coast don't cut through them */

.axis {
  max-width: var(--wide-w);
  margin: var(--space-3) auto var(--space-5);
  padding: 0 var(--gutter);
  position: relative;
  --cols: 11;
}
.axis-scale, .axis-row { display: grid; grid-template-columns: 220px 1fr; align-items: center; }
.axis-scale { border-bottom: 1px solid var(--ink); padding-bottom: 0.4rem; }
.axis-scale::before { content: ""; }
.axis-scale { grid-template-columns: 220px repeat(var(--cols), 1fr); }
.axis-scale span { font-family: var(--font-mono); font-size: 0.64rem; color: var(--ink-muted); }
.axis-row { border-bottom: 1px solid var(--rule); height: 2.1rem; }
.axis-label { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.03em; text-transform: uppercase; color: var(--ink-soft); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; padding-right: 1rem; }
.axis-bar {
  position: relative;
  height: 100%;
  background-image: repeating-linear-gradient(to right, var(--rule) 0 1px, transparent 1px calc(100% / var(--cols)));
}
.axis-bar::after {
  content: "";
  position: absolute;
  top: 35%;
  bottom: 35%;
  left: calc(var(--a) / var(--cols) * 100%);
  width: calc((var(--b) - var(--a)) / var(--cols) * 100%);
  background: var(--sea);
}
.axis-row:last-of-type .axis-bar::after { background: repeating-linear-gradient(to right, var(--sea) 0 6px, transparent 6px 10px); }
.axis-gates { position: relative; height: 1.6rem; margin-left: 220px; }
.axis-gates span {
  position: absolute;
  left: calc(var(--g) / var(--cols) * 100%);
  top: 0;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--paper);
  background: var(--ink);
  padding: 0.1rem 0.35rem;
}
.axis figcaption { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.02em; color: var(--ink-muted); margin-top: var(--space-1); }
@media (max-width: 720px) {
  .axis-scale, .axis-row { grid-template-columns: 0 repeat(var(--cols), 1fr); }
  .axis-row { grid-template-columns: 1fr; height: auto; padding: 0.35rem 0; }
  .axis-label { font-size: 0.6rem; }
  .axis-bar { height: 0.7rem; }
  .axis-bar::after { top: 0; bottom: 0; }
  .axis-gates { margin-left: 0; }
  .axis-scale span:nth-child(even) { visibility: hidden; }
}

/* Keep the St Helier annotation legible where it crosses the coastline */
.hero-map .marker-label, .hero-map .marker-coords { paint-order: stroke; stroke: var(--ink); stroke-width: 4px; stroke-linejoin: round; }

/* Per-page hero icons (replace the Jersey outline on section pages) */
/* Centred on the headline + intro block: offset for the uneven hero padding and the eyebrow above */
.page-hero--icon::after { width: min(230px, 18vw); aspect-ratio: 1; top: calc(50% + 0.75rem + 1.2rem); transform: translateY(-50%); }
@media (max-width: 760px) {
  .page-hero--icon::after { width: 17vw; top: var(--space-5); right: var(--gutter); bottom: auto; transform: none; opacity: 0.5; }
  .page-hero--icon .island-eyebrow { padding-right: calc(17vw + 1rem); }
}
.page-hero--case::after { background-image: url("../brand/icon-case.svg"); }
.page-hero--economy::after { background-image: url("../brand/icon-economy.svg"); }
.page-hero--infrastructure::after { background-image: url("../brand/icon-infrastructure.svg"); }
.page-hero--timeline::after { background-image: url("../brand/icon-timeline.svg"); }
.page-hero--support::after { background-image: url("../brand/icon-support.svg"); }
.page-hero--regulatory::after { background-image: url("../brand/icon-regulatory.svg"); }

/* ==========================================================================
   Support page — supporters list + petition
   ========================================================================== */
.supporter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  margin: var(--space-4) 0 0;
  padding-top: var(--space-3);
  border-top: 1px solid var(--ink);
}
.supporter-grid:not(:has(.supporter)) { display: none; }
/* Each card carries its own border; the -1px margins collapse shared edges between neighbours */
.supporter { padding: var(--space-3); border: 1px solid var(--rule); margin: 0 -1px -1px 0; }
.supporter-photo { display: block; width: 100%; aspect-ratio: 1; object-fit: cover; margin-bottom: var(--space-2); background: var(--limestone); }
.supporter-name { display: block; font-size: 1.25rem; font-weight: 400; letter-spacing: -0.01em; line-height: 1.25; }
.supporter-role { display: block; margin-top: 0.35rem; font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.05em; text-transform: uppercase; color: var(--sea); }
.section-block .supporter-quote { margin: var(--space-2) 0 0; font-size: 0.98rem; line-height: 1.6; color: var(--ink-soft); }
.section-block .supporter-empty {
  margin-top: var(--space-4);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px dashed var(--rule-strong);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.supporter-grid:has(.supporter) + .supporter-empty { display: none; }

.petition { position: relative; background: var(--ink); color: var(--paper); overflow: hidden; isolation: isolate; border-bottom: 1px solid var(--rule-dark); }
.petition::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--rule-dark) 1px, transparent 1px),
    linear-gradient(to bottom, var(--rule-dark) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.4;
  z-index: -1;
}
.petition-inner { max-width: var(--wide-w); margin: 0 auto; padding: var(--space-7) var(--gutter); }
.petition .island-eyebrow { color: var(--signal); }
.petition h2 {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.02;
  letter-spacing: var(--display-track);
  max-width: 16ch;
  margin-bottom: var(--space-4);
}
.petition h2 .italic { color: #8FC2B9; }
.petition .lead { font-size: clamp(1.1rem, 1.5vw, 1.3rem); font-weight: 300; line-height: 1.55; color: var(--paper); max-width: 58ch; margin-bottom: var(--space-3); }
.petition p { color: var(--on-dark-soft); max-width: 58ch; line-height: 1.65; margin-bottom: var(--space-4); }
.btn--signal { background: var(--signal); color: var(--ink); }
.btn--signal:hover { background: var(--paper); color: var(--ink); }
.petition .petition-note { margin: var(--space-2) 0 0; font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.03em; color: rgba(247, 246, 241, 0.45); }

/* Featured quote — hidden until it holds a blockquote */
.featured-quote { background: var(--sage); }
.featured-quote:not(:has(blockquote)) { display: none; }
/* Slides stack in one grid cell (height = tallest quote) and cross-fade */
.quote-carousel { display: grid; max-width: var(--wide-w); margin: 0 auto; padding: var(--space-6) var(--gutter); }
.featured-quote-inner { grid-area: 1 / 1; margin: 0; }
.quote-carousel.is-ready .featured-quote-inner { opacity: 0; visibility: hidden; transition: opacity 0.8s ease, visibility 0s linear 0.8s; }
.quote-carousel.is-ready .featured-quote-inner.is-active { opacity: 1; visibility: visible; transition: opacity 0.8s ease, visibility 0s; }
.quote-dots { grid-area: 2 / 1; display: flex; gap: 0.5rem; margin-top: var(--space-4); }
.quote-dots button {
  width: 1.75rem;
  height: 1.5rem;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  position: relative;
}
.quote-dots button::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 2px; margin-top: -1px; background: rgba(16, 42, 39, 0.22); }
.quote-dots button[aria-current="true"]::before { background: var(--ink); }
.quote-dots button:focus-visible { outline: 1px solid var(--ink); outline-offset: 2px; }
.featured-quote blockquote { position: relative; padding-top: clamp(3.25rem, 5vw, 4.25rem); }
.featured-quote blockquote::before {
  content: "\201C";
  position: absolute;
  top: 0;
  left: -0.04em;
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: clamp(8rem, 12vw, 10.5rem);
  line-height: 0.62;
  color: var(--ink);
}
.featured-quote blockquote p {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: clamp(1.25rem, 2.2vw, 1.75rem);
  line-height: 1.35;
  letter-spacing: var(--display-track);
  color: var(--ink);
  max-width: 40ch;
}
.featured-quote figcaption { margin-top: var(--space-3); padding-top: var(--space-2); border-top: 1px solid var(--ink); max-width: 40ch; }
.featured-quote cite { font-style: normal; display: block; }
.quote-name { display: block; font-size: 1rem; font-weight: 400; color: var(--ink); }
.quote-role { display: block; margin-top: 0.3rem; font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.05em; text-transform: uppercase; color: var(--sea-deep); }

/* Regulatory: why other regulators have held back */
.concerns-box { margin: var(--space-4) 0; border-top: 1px solid var(--ink); }
.concerns-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.5rem 1rem; padding: 0.75rem 0; border-bottom: 1px solid var(--rule); }
.concerns-title { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--sea); }
.concern-level { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.05em; text-transform: uppercase; padding: 0.25rem 0.55rem; border: 1px solid var(--ink); color: var(--ink); white-space: nowrap; }
.concern-level--high { background: var(--ink); color: var(--paper); }
.concern-level--medium { background: transparent; }
.concern-level--low { border-color: var(--rule-strong); color: var(--ink-soft); }
.domain .concerns-box ul { margin: 0; max-width: none; }
.domain .concerns-box ul > li { font-size: 0.95rem; line-height: 1.55; border-top: 0; border-bottom: 1px solid var(--rule); }
.domain .concerns-box ul > li:last-child { border-bottom: 1px solid var(--rule); }
.domain .concerns-box .concerns-verdict { margin: 0.75rem 0 0; padding: 0.9rem 1rem; background: var(--sage); font-size: 0.97rem; line-height: 1.6; max-width: none; }