:root {
  --color-ink: #0b2034;
  --color-ink-soft: #284257;
  --color-paper: #f5f1ea;
  --color-paper-bright: #fffdf9;
  --color-coral: #df5637;
  --color-coral-dark: #b93f27;
  --color-sea: #2e6f78;
  --color-line: rgb(11 32 52 / 14%);
  --color-glass: rgb(255 253 249 / 72%);
  --shadow-float: 0 24px 70px rgb(11 32 52 / 16%);
  --radius-sm: 0.75rem;
  --radius-md: 1.5rem;
  --radius-lg: 2.25rem;
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --content-max: 90rem;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  font-family: "Avenir Next", Avenir, "Segoe UI", system-ui, sans-serif;
  color: var(--color-ink);
  background: var(--color-paper);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

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

html {
  /* px, not rem: enlarged text must reflow, not widen the page past the screen (Codex recheck 2). */
  min-width: 320px;
  min-height: 100%;
  background: var(--color-paper);
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0;
  overflow-x: hidden;
  overflow-x: clip;
  background:
    radial-gradient(circle at 12% 6%, rgb(223 86 55 / 10%), transparent 30rem),
    linear-gradient(135deg, var(--color-paper-bright), var(--color-paper));
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  pointer-events: none;
  opacity: 0.45;
  background-image:
    linear-gradient(var(--color-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-line) 1px, transparent 1px);
  background-size: 4rem 4rem;
  mask-image: linear-gradient(to bottom, black, transparent 84%);
}

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

.skip-link {
  position: fixed;
  top: max(var(--space-3), env(safe-area-inset-top));
  left: max(var(--space-3), env(safe-area-inset-left));
  z-index: 20;
  padding: 0.75rem 1rem;
  color: var(--color-paper-bright);
  background: var(--color-ink);
  border-radius: 999px;
  transform: translateY(-200%);
  transition: transform 180ms ease;
}

.skip-link:focus-visible {
  transform: translateY(0);
}

.bootstrap-shell {
  width: min(100%, var(--content-max));
  min-height: 100vh;
  min-height: 100dvh;
  margin-inline: auto;
  padding:
    max(var(--space-4), env(safe-area-inset-top))
    max(var(--space-4), env(safe-area-inset-right))
    max(var(--space-5), env(safe-area-inset-bottom))
    max(var(--space-4), env(safe-area-inset-left));
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: 3rem;
}

.brand-wordmark {
  width: clamp(10rem, 26vw, 15rem);
  height: auto;
}

.phase-badge,
.eyebrow {
  margin: 0;
  color: var(--color-coral-dark);
  font-size: 0.72rem;
  font-weight: 760;
  letter-spacing: 0.14em;
  line-height: 1.3;
  text-transform: uppercase;
}

.phase-badge {
  padding: 0.6rem 0.9rem;
  color: var(--color-ink);
  background: rgb(255 255 255 / 60%);
  border: 1px solid var(--color-line);
  border-radius: 999px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(19rem, 0.95fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 7rem);
  min-height: clamp(32rem, 70vh, 48rem);
  padding-block: clamp(3rem, 8vw, 7rem);
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 46rem;
}

h1,
h2,
p {
  text-wrap: pretty;
}

h1 {
  max-width: 13ch;
  margin: var(--space-3) 0 var(--space-4);
  font-family: Iowan Old Style, Baskerville, "Times New Roman", serif;
  font-size: clamp(3.15rem, 7.5vw, 7.75rem);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 0.92;
}

.lead {
  max-width: 35rem;
  margin: 0;
  color: var(--color-ink-soft);
  font-size: clamp(1.08rem, 1.6vw, 1.35rem);
  line-height: 1.65;
}

.hero-illustration {
  display: grid;
  aspect-ratio: 1068 / 1034;
  justify-items: center;
}

.hero-illustration picture {
  display: block;
  width: 100%;
}

.hero-illustration img {
  width: min(100%, 42rem);
  height: auto;
  aspect-ratio: 1068 / 1034;
  object-fit: contain;
}

.foundation-panel {
  display: grid;
  grid-template-columns: minmax(14rem, 0.72fr) minmax(18rem, 1.28fr);
  gap: clamp(2rem, 7vw, 8rem);
  align-items: end;
  padding: clamp(1.5rem, 4vw, 3rem);
  background: var(--color-glass);
  border: 1px solid rgb(255 255 255 / 68%);
  border-radius: var(--radius-lg);
  box-shadow: 0 1rem 4rem rgb(11 32 52 / 10%);
  backdrop-filter: blur(1.25rem) saturate(115%);
}

.foundation-panel h2 {
  max-width: 12ch;
  margin: var(--space-2) 0 0;
  font-family: Iowan Old Style, Baskerville, "Times New Roman", serif;
  font-size: clamp(2rem, 4vw, 4.25rem);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 0.98;
}

.foundation-panel > p {
  max-width: 44rem;
  margin: 0;
  color: var(--color-ink-soft);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  line-height: 1.7;
}

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

:focus-visible {
  outline: 3px solid var(--color-coral);
  outline-offset: 4px;
}

@supports not (backdrop-filter: blur(1px)) {
  .foundation-panel {
    background: var(--color-paper-bright);
  }
}

@media (max-width: 56rem) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-illustration {
    order: -1;
  }

  .hero-illustration img {
    width: min(88vw, 30rem);
  }

  .foundation-panel {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

@media (max-width: 35rem) {
  .bootstrap-shell {
    padding:
      max(var(--space-3), env(safe-area-inset-top))
      max(var(--space-3), env(safe-area-inset-right))
      max(var(--space-4), env(safe-area-inset-bottom))
      max(var(--space-3), env(safe-area-inset-left));
  }

  .site-header {
    align-items: flex-start;
  }

  .phase-badge {
    max-width: 9.5rem;
    text-align: center;
  }

  .hero {
    gap: var(--space-5);
    padding-block: var(--space-5) var(--space-6);
  }

  h1 {
    font-size: clamp(2.85rem, 15vw, 4.5rem);
  }

  .foundation-panel {
    padding: var(--space-4);
    border-radius: var(--radius-md);
  }
}

@media (prefers-reduced-motion: no-preference) {
  .hero-copy,
  .hero-illustration,
  .foundation-panel {
    animation: reveal 700ms var(--ease-out) both;
  }

  .hero-illustration {
    animation-delay: 100ms;
  }

  .foundation-panel {
    animation-delay: 180ms;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@keyframes reveal {
  from {
    opacity: 0;
    transform: translateY(1rem);
  }
}

.data-sources {
  margin: var(--space-3) 0 0;
  color: var(--color-ink-soft);
  font-size: 0.78rem;
  letter-spacing: 0.01em;
}

/* WorldStamped logo (components/wordmark.php): origami compass whose north arm is a
   map pin, plus the outlined Sora wordmark. Brand colours are fill/stroke attributes
   on the SVG; dark pages swap them here. Motion: a one-time unfold on the landing
   page (.ws-logo--intro) and a needle wobble on hover/focus of the brand link. */
.ws-logo {
  display: block;
  max-width: 100%;
  height: auto;
  overflow: visible;
}

@media (prefers-color-scheme: dark) {
  .ws-ui-v2 .ws-logo__lit,
  .ws-ui-v2 .ws-logo__world {
    fill: #fffaf2;
  }

  .ws-ui-v2 .ws-logo__shade {
    fill: #b4bcc0;
  }

  .ws-ui-v2 .ws-logo__bezel,
  .ws-ui-v2 .ws-logo__diag {
    stroke: #7fb7bd;
  }

  .ws-ui-v2 .ws-logo__pin-shade {
    fill: #f08a6c;
  }
}

@media (prefers-reduced-motion: no-preference) {
  /* The mark is a nested <svg>: view-box origin 50/50 is the compass centre. */
  .ws-logo__sway,
  .ws-logo__arm,
  .ws-logo__diag,
  .ws-logo__pin {
    transform-box: view-box;
    transform-origin: 50px 50px;
  }

  a:hover > .ws-logo .ws-logo__sway,
  a:focus-visible > .ws-logo .ws-logo__sway {
    animation: ws-logo-sway 1.1s ease-in-out;
  }

  .ws-logo--intro .ws-logo__arm {
    animation: ws-logo-unfold-y 0.5s cubic-bezier(0.3, 1.3, 0.5, 1) both;
  }

  .ws-logo--intro .ws-logo__arm--e {
    animation-delay: 0.15s;
  }

  .ws-logo--intro .ws-logo__arm--s {
    animation-name: ws-logo-unfold-x;
    animation-delay: 0.3s;
  }

  .ws-logo--intro .ws-logo__arm--w {
    animation-delay: 0.45s;
  }

  .ws-logo--intro .ws-logo__bezel {
    stroke-dasharray: 1;
    stroke-dashoffset: 1;
    animation: ws-logo-draw 0.7s ease-out 0.35s forwards;
  }

  .ws-logo--intro .ws-logo__diag {
    animation: ws-logo-pop 0.45s ease-out 0.6s both;
  }

  .ws-logo--intro .ws-logo__pin {
    animation: ws-logo-pin 0.7s cubic-bezier(0.3, 1.2, 0.5, 1) 0.8s both;
  }

  .ws-logo--intro .ws-logo__ripple {
    transform-box: fill-box;
    transform-origin: center;
    animation: ws-logo-ripple 0.8s ease-out 1.15s;
  }

  .ws-logo--intro .ws-logo__world {
    animation: ws-logo-word 0.6s ease 1.2s both;
  }

  .ws-logo--intro .ws-logo__stamped {
    transform-box: fill-box;
    transform-origin: center;
    animation: ws-logo-stamp 0.5s cubic-bezier(0.2, 1.5, 0.4, 1) 1.48s both;
  }
}

/* The map's north button reuses the mark (map/page.php, map-north.js); placement lives in map.css. */
.ws-map-north {
  padding: 0.3rem;
  color: var(--ws-ink);
  border-radius: 50%;
  cursor: pointer;
}

.ws-map-north svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.ws-map-north__lit,
.ws-map-north__shade {
  fill: currentColor;
}

.ws-map-north__shade {
  fill-opacity: 0.55;
}

.ws-map-north__pin {
  fill: var(--ws-accent);
}

.ws-map-north__pin-shade {
  fill: var(--ws-accent-deep);
}

@media (prefers-reduced-motion: no-preference) {
  .ws-map-north__needle {
    transform-box: view-box;
    transform-origin: 50px 50px;
  }

  .ws-map-north.is-settling .ws-map-north__needle {
    animation: ws-logo-sway 0.8s ease-out;
  }
}

@keyframes ws-logo-unfold-x {
  from { transform: scaleX(0); }
}

@keyframes ws-logo-unfold-y {
  from { transform: scaleY(0); }
}

@keyframes ws-logo-draw {
  to { stroke-dashoffset: 0; }
}

@keyframes ws-logo-pop {
  0% { opacity: 0; transform: scale(0); }
  60% { opacity: 1; transform: scale(1.3); }
}

@keyframes ws-logo-pin {
  0% { opacity: 0; transform: translateY(-58px); }
  55% { opacity: 1; transform: translateY(3px) scaleY(0.9); }
  78% { transform: translateY(-2px); }
}

@keyframes ws-logo-ripple {
  0% { opacity: 0.9; transform: scale(0.4); }
  100% { opacity: 0; transform: scale(4); }
}

@keyframes ws-logo-word {
  from { opacity: 0; transform: translateX(-24px); }
}

@keyframes ws-logo-stamp {
  0% { opacity: 0; transform: scale(1.5) rotate(-5deg); }
  65% { opacity: 1; transform: scale(0.95); }
}

@keyframes ws-logo-sway {
  0%, 100% { transform: rotate(0); }
  25% { transform: rotate(9deg); }
  50% { transform: rotate(-6deg); }
  75% { transform: rotate(2deg); }
}