:root {
  color-scheme: dark;
  --background: #06101d;
  --background-deep: #030914;
  --surface: #0d1a2a;
  --surface-raised: #12243a;
  --text: #f2f7fb;
  --muted: #9eb1c4;
  --faint: #627a91;
  --mint: #52e6c1;
  --sky: #7fc9ff;
  --gold: #f0bd69;
  --border: #203a54;
  --border-bright: #315473;
  --shadow: rgb(0 0 0 / 34%);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 80% 5%, rgb(30 94 126 / 22%), transparent 30rem),
    radial-gradient(circle at 15% 22%, rgb(28 106 92 / 14%), transparent 28rem),
    linear-gradient(180deg, #081422 0%, var(--background) 44%, var(--background-deep) 100%);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.65;
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(rgb(127 201 255 / 3%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(127 201 255 / 3%) 1px, transparent 1px);
  background-size: 64px 64px;
  content: "";
  mask-image: linear-gradient(to bottom, black, transparent 75%);
}

a {
  color: inherit;
}

.site-header,
.home,
.site-footer {
  width: min(1160px, calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 84px;
  border-bottom: 1px solid rgb(98 122 145 / 32%);
}

.brand {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-decoration: none;
  text-transform: uppercase;
}

.brand-mark {
  position: relative;
  width: 26px;
  aspect-ratio: 1;
  border: 1px solid var(--mint);
  border-radius: 50%;
  box-shadow: 0 0 22px rgb(82 230 193 / 24%);
}

.brand-mark::before,
.brand-mark::after {
  position: absolute;
  inset: 5px;
  border: 1px solid var(--sky);
  content: "";
  transform: rotate(45deg);
}

.brand-mark::after {
  inset: 9px;
  border-color: var(--gold);
}

.site-nav {
  display: flex;
  gap: 30px;
  font-size: 0.84rem;
  font-weight: 650;
  letter-spacing: 0.04em;
}

.site-nav a,
.text-link {
  color: var(--muted);
  text-decoration: none;
  transition: color 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.text-link:hover,
.text-link:focus-visible {
  color: var(--mint);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(380px, 0.94fr);
  gap: clamp(44px, 7vw, 92px);
  align-items: center;
  min-height: 690px;
  padding: 92px 0 110px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--mint);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.08;
}

h1 {
  max-width: 780px;
  margin-bottom: 26px;
  font-size: clamp(3.4rem, 6.8vw, 6rem);
  letter-spacing: -0.065em;
}

h1 span {
  display: block;
  color: var(--sky);
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(2rem, 4vw, 3.6rem);
  letter-spacing: -0.045em;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
}

p,
li {
  color: var(--muted);
}

.lede {
  max-width: 650px;
  margin-bottom: 32px;
  color: #c8d7e4;
  font-size: clamp(1.08rem, 2vw, 1.25rem);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: center;
}

.button {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid var(--mint);
  border-radius: 999px;
  background: var(--mint);
  color: #04130f;
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-decoration: none;
  box-shadow: 0 10px 34px rgb(82 230 193 / 16%);
  transition: background 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.button:hover,
.button:focus-visible {
  background: #7aefd3;
  box-shadow: 0 12px 42px rgb(82 230 193 / 26%);
  transform: translateY(-2px);
}

.text-link {
  font-size: 0.9rem;
  font-weight: 750;
}

.disclosure {
  margin: 24px 0 0;
  color: var(--faint);
  font-size: 0.76rem;
}

.field {
  position: relative;
  width: min(100%, 490px);
  aspect-ratio: 1;
  margin-inline: auto;
  border: 1px solid rgb(127 201 255 / 16%);
  border-radius: 42% 58% 48% 52% / 54% 45% 55% 46%;
  background:
    radial-gradient(circle at center, rgb(82 230 193 / 13%) 0 4%, transparent 30%),
    radial-gradient(circle at center, rgb(127 201 255 / 8%), transparent 66%),
    linear-gradient(145deg, rgb(17 42 65 / 72%), rgb(6 16 29 / 20%));
  box-shadow:
    inset 0 0 80px rgb(82 230 193 / 5%),
    0 35px 90px var(--shadow);
}

.field-grid {
  position: absolute;
  inset: 11%;
  border-radius: 50%;
  background:
    linear-gradient(90deg, transparent 49.7%, rgb(127 201 255 / 12%) 50%, transparent 50.3%),
    linear-gradient(transparent 49.7%, rgb(127 201 255 / 12%) 50%, transparent 50.3%),
    linear-gradient(45deg, transparent 49.7%, rgb(82 230 193 / 10%) 50%, transparent 50.3%),
    linear-gradient(-45deg, transparent 49.7%, rgb(82 230 193 / 10%) 50%, transparent 50.3%);
}

.field-orbit {
  position: absolute;
  border: 1px solid rgb(127 201 255 / 20%);
  border-radius: 50%;
}

.field-orbit-outer {
  inset: 12%;
  transform: rotate(-13deg) scaleY(0.74);
}

.field-orbit-inner {
  inset: 24%;
  border-color: rgb(82 230 193 / 24%);
  transform: rotate(28deg) scaleY(0.72);
}

.field-core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 132px;
  aspect-ratio: 1;
  place-content: center;
  border: 1px solid rgb(82 230 193 / 45%);
  border-radius: 50%;
  background: radial-gradient(circle at 40% 30%, #153b48, #091827 68%);
  text-align: center;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 52px rgb(82 230 193 / 18%);
}

.field-core strong {
  color: var(--text);
  font-size: 2.5rem;
  line-height: 0.88;
}

.field-core span {
  color: var(--mint);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.field-core small {
  margin-top: 7px;
  color: var(--faint);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.currency {
  position: absolute;
  display: grid;
  width: 54px;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid var(--border-bright);
  border-radius: 50%;
  background: rgb(8 24 38 / 92%);
  color: #cfe8f8;
  font-size: 0.65rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  box-shadow: 0 8px 24px rgb(0 0 0 / 30%);
}

.currency-aud { top: 7%; left: 25%; border-color: #55c6ac; }
.currency-cad { top: 11%; right: 19%; border-color: #e07373; }
.currency-chf { top: 40%; right: 3%; border-color: #ef8274; }
.currency-eur { right: 17%; bottom: 9%; border-color: #819cf2; }
.currency-gbp { bottom: 6%; left: 29%; border-color: #c087e8; }
.currency-jpy { bottom: 28%; left: 4%; border-color: #f0bd69; }
.currency-nzd { top: 32%; left: 2%; border-color: #70d998; }
.currency-usd { top: 5%; left: 49%; border-color: #84c57a; }

.approach,
.principles,
.coordinator {
  border-top: 1px solid rgb(98 122 145 / 28%);
}

.approach {
  padding: 108px 0 118px;
}

.section-intro {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 30px;
  align-items: end;
  margin-bottom: 58px;
}

.section-intro h2 {
  max-width: 760px;
  margin-bottom: 0;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.feature-card {
  min-height: 290px;
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: linear-gradient(155deg, rgb(18 36 58 / 82%), rgb(9 23 37 / 72%));
  box-shadow: 0 18px 45px rgb(0 0 0 / 12%);
}

.card-number {
  display: block;
  margin-bottom: 76px;
  color: var(--mint);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.14em;
}

.feature-card p {
  margin-bottom: 0;
  font-size: 0.94rem;
}

.principles {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(40px, 9vw, 130px);
  padding: 110px 0;
}

.principles-copy {
  padding-top: 10px;
}

.principles-copy p {
  margin-top: 0;
  color: #c7d5e0;
  font-size: clamp(1.15rem, 2.2vw, 1.46rem);
  line-height: 1.55;
}

.principles-copy p + p {
  color: var(--muted);
  font-size: 1rem;
}

.coordinator {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: clamp(44px, 8vw, 108px);
  padding: 110px 0 124px;
}

.coordinator-copy h2 {
  font-size: clamp(2.15rem, 4vw, 3.2rem);
}

.coordinator-copy p {
  max-width: 710px;
}

.policy-links {
  display: grid;
  align-content: center;
}

.policy-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  border-top: 1px solid var(--border-bright);
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 760;
  text-decoration: none;
}

.policy-links a:last-child {
  border-bottom: 1px solid var(--border-bright);
}

.policy-links a span:last-child {
  color: var(--mint);
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
  padding: 34px 0 54px;
  border-top: 1px solid rgb(98 122 145 / 28%);
  color: var(--faint);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.site-footer span:nth-child(2) {
  text-align: center;
}

.site-footer span:last-child {
  text-align: right;
}

.site-footer a {
  color: inherit;
  text-decoration-color: rgb(171 192 207 / 50%);
  text-underline-offset: 0.2em;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--text);
}

/* Existing policy pages retain their established, compact reading layout. */
body > main:not(.home),
body > footer:not(.site-footer) {
  width: min(760px, calc(100% - 40px));
  margin: 0 auto;
}

body > main:not(.home) {
  padding: 72px 0 36px;
}

body > main:not(.home) article {
  padding: 30px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface) 94%, transparent);
  box-shadow: 0 22px 65px rgb(0 0 0 / 24%);
}

body > main:not(.home) h1 {
  margin-top: 0;
  font-size: clamp(2rem, 6vw, 3.35rem);
  letter-spacing: -0.04em;
}

body > main:not(.home) h2 {
  margin-top: 2rem;
  font-size: 1.25rem;
}

body > main:not(.home) .lede {
  color: var(--text);
  font-size: 1.15rem;
}

body > main:not(.home) nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 32px;
}

body > main:not(.home) a {
  color: var(--mint);
}

body > footer:not(.site-footer) {
  padding: 0 0 56px;
  color: var(--muted);
  font-size: 0.9rem;
}

code {
  color: var(--text);
  overflow-wrap: anywhere;
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 78px;
  }

  .hero-copy {
    max-width: 760px;
  }

  .field {
    width: min(100%, 520px);
  }

  .section-intro,
  .principles,
  .coordinator {
    grid-template-columns: 1fr;
  }

  .section-intro,
  .principles,
  .coordinator {
    gap: 24px;
  }

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

  .feature-card {
    min-height: 0;
  }

  .card-number {
    margin-bottom: 44px;
  }
}

@media (max-width: 640px) {
  .site-header,
  .home,
  .site-footer {
    width: min(100% - 30px, 1160px);
  }

  .site-header {
    min-height: 70px;
  }

  .site-nav {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: 66px 0 82px;
  }

  h1 {
    font-size: clamp(3rem, 15vw, 4.35rem);
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 18px;
  }

  .field {
    width: 100%;
  }

  .field-core {
    width: 106px;
  }

  .currency {
    width: 46px;
    font-size: 0.57rem;
  }

  .approach,
  .principles,
  .coordinator {
    padding: 76px 0 84px;
  }

  .site-footer {
    grid-template-columns: 1fr;
  }

  .site-footer span:nth-child(2),
  .site-footer span:last-child {
    text-align: left;
  }

  body > main:not(.home) {
    padding-top: 28px;
  }

  body > main:not(.home) article {
    padding: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}