:root {
  --ink: #eef7ff;
  --ink-2: #d4e4f3;
  --paper: #050711;
  --white: #0d1728;
  --mist: #172438;
  --line: rgba(160, 210, 245, .2);
  --muted: #a9b8c8;
  --copper: #ff9a57;
  --teal: #5be1db;
  --gold: #f2c66d;
  --violet: #b277ff;
  --deep: #02040a;
  --star: #ffffff;
  --shadow: 0 24px 70px rgba(0, 0, 0, .42);
  --radius: 8px;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Atkinson Hyperlegible", Arial, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 16px 18px, rgba(255, 255, 255, .34) 0 1px, transparent 1.5px) 0 0 / 86px 86px,
    radial-gradient(circle at 62px 48px, rgba(91, 225, 219, .24) 0 1px, transparent 1.6px) 0 0 / 138px 138px,
    linear-gradient(180deg, #040711 0%, #07111f 42%, #050711 100%);
  line-height: 1.6;
}

a {
  color: inherit;
}

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

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 20;
  background: var(--white);
  color: var(--ink);
  padding: .75rem 1rem;
  border: 2px solid var(--teal);
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(4, 8, 18, .88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .85rem;
  text-decoration: none;
  min-width: 230px;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border: 1px solid rgba(91, 225, 219, .5);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: "Nunito Sans", Arial, sans-serif;
  font-weight: 900;
  font-size: .85rem;
  color: var(--star);
  background: linear-gradient(135deg, rgba(178, 119, 255, .28), rgba(91, 225, 219, .16));
  box-shadow: 0 0 24px rgba(91, 225, 219, .16);
}

.brand-text {
  display: grid;
  gap: .05rem;
}

.brand-text strong,
h1,
h2,
h3,
.section-label,
.nav-links a,
.button {
  font-family: "Nunito Sans", Arial, sans-serif;
}

.brand-text strong {
  text-transform: uppercase;
  font-size: 1rem;
  color: var(--star);
}

.brand-text span {
  color: var(--muted);
  font-size: .78rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: .35rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-links a {
  text-decoration: none;
  text-transform: uppercase;
  font-size: .72rem;
  font-weight: 900;
  padding: .65rem .75rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  border-color: var(--line);
  background: rgba(91, 225, 219, .1);
  color: var(--star);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, .08);
  color: var(--ink);
  border-radius: var(--radius);
  padding: .65rem .85rem;
  font-weight: 800;
}

.hero {
  position: relative;
  min-height: min(820px, calc(100vh - 76px));
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(4, 8, 10, .88) 0%, rgba(4, 8, 10, .66) 36%, rgba(4, 8, 10, .18) 74%, rgba(4, 8, 10, .08) 100%);
}

.hero-copy {
  position: relative;
  width: min(650px, calc(100% - 2rem));
  margin-left: max(1.25rem, calc((100vw - 1180px) / 2));
  color: var(--star);
  padding: 5rem 0 7rem;
}

.hero-copy h1 {
  font-size: clamp(3.8rem, 9vw, 9rem);
  line-height: .86;
  margin: 0 0 1.5rem;
  text-transform: uppercase;
  font-weight: 900;
}

.hero-lede {
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  max-width: 570px;
  margin: 0 0 2rem;
  color: rgba(255, 255, 255, .9);
}

.hero-actions,
.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: .78rem 1rem;
  border-radius: var(--radius);
  border: 1px solid currentColor;
  text-decoration: none;
  font-weight: 900;
  text-transform: uppercase;
  font-size: .78rem;
  cursor: pointer;
}

.button.primary {
  color: #061016;
  background: linear-gradient(135deg, var(--gold), var(--copper));
  border-color: var(--copper);
  box-shadow: 0 10px 30px rgba(255, 154, 87, .24);
}

.button.secondary {
  color: inherit;
  background: rgba(255, 255, 255, .08);
  border-color: var(--line);
}

.intro-band {
  display: flex;
  gap: 1rem;
  align-items: center;
  padding: 1.1rem max(1.25rem, calc((100vw - 1180px) / 2));
  background: rgba(2, 4, 10, .96);
  color: var(--star);
}

.intro-band strong {
  color: var(--gold);
  white-space: nowrap;
}

.song-feature {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 380px);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
  width: min(1180px, calc(100% - 2.5rem));
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 5.5rem) 0;
}

.song-feature-copy {
  max-width: 660px;
}

.song-feature-copy h2 {
  margin: 0 0 1rem;
  font-size: clamp(2.4rem, 5.8vw, 5.8rem);
  line-height: .94;
  text-transform: uppercase;
}

.song-feature-copy p {
  max-width: 610px;
  color: rgba(238, 247, 255, .84);
  font-size: clamp(1.02rem, 1.5vw, 1.18rem);
}

.signup-song-feature {
  padding-top: clamp(2.4rem, 5vw, 4.4rem);
}

.phone-frame {
  position: relative;
  width: min(100%, 380px);
  margin: 0 auto;
  padding: 1.05rem .72rem 1.3rem;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 34px;
  background:
    linear-gradient(145deg, #111a2d, #02040a 56%, #182a34),
    #050607;
  box-shadow:
    0 34px 74px rgba(0, 0, 0, .38),
    0 0 44px rgba(91, 225, 219, .12);
}

.phone-frame::after {
  content: "";
  position: absolute;
  inset: .48rem;
  pointer-events: none;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 26px;
}

.phone-speaker {
  width: 64px;
  height: 5px;
  margin: 0 auto .8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, .28);
}

.phone-player {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  aspect-ratio: 9 / 16;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 22px;
  background: #000;
}

.section {
  max-width: 1180px;
  margin: 0 auto;
  padding: 5rem 1.25rem;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 2rem;
}

.section-label {
  display: block;
  color: var(--copper);
  text-transform: uppercase;
  font-weight: 900;
  font-size: .78rem;
  margin-bottom: .5rem;
}

h1,
h2,
h3,
p,
strong,
span,
a {
  overflow-wrap: anywhere;
}

h1 {
  overflow-wrap: normal;
  word-break: normal;
}

h2 {
  font-size: clamp(2rem, 4.5vw, 4.1rem);
  line-height: 1;
  margin: 0 0 1rem;
}

h3 {
  font-size: 1.28rem;
  line-height: 1.15;
  margin: 0 0 .75rem;
}

p {
  margin: 0 0 1rem;
}

.door-grid,
.feature-grid,
.role-grid,
.method-grid,
.connection-grid,
.table-like,
.source-list {
  display: grid;
  gap: 1rem;
}

.door-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.door-card,
.feature-card,
.connection-card,
.role-grid article,
.method-grid article,
.table-like article,
.source-list article,
.rule-stack article {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(18, 29, 49, .94), rgba(10, 17, 31, .96));
  border-radius: var(--radius);
  padding: 1.2rem;
  box-shadow: 0 12px 34px rgba(0, 0, 0, .22);
}

.door-card {
  min-height: 230px;
  text-decoration: none;
  display: flex;
  flex-direction: column;
}

.door-card span,
.table-like span {
  color: var(--gold);
  font-family: "Nunito Sans", Arial, sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  font-size: .8rem;
}

.door-card p,
.feature-card p,
.connection-card p,
.role-grid span,
.method-grid span,
.rule-stack span,
.source-list span {
  color: var(--muted);
}

.door-card:hover,
.connection-card:hover,
.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.wide-band {
  max-width: none;
  background:
    linear-gradient(135deg, rgba(2, 4, 10, .96), rgba(18, 20, 42, .88));
  color: var(--star);
  padding-left: max(1.25rem, calc((100vw - 1180px) / 2));
  padding-right: max(1.25rem, calc((100vw - 1180px) / 2));
}

.wide-copy {
  max-width: 760px;
  margin-bottom: 2rem;
}

.wide-band .method-grid article {
  background: rgba(255, 255, 255, .06);
  border-color: rgba(255, 255, 255, .18);
  color: var(--star);
}

.wide-band .method-grid span {
  color: rgba(255, 255, 255, .72);
}

.method-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-grid.compact {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card {
  overflow: hidden;
  padding: 0;
}

.feature-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  background: var(--mist);
  border-bottom: 1px solid var(--line);
  filter: saturate(1.04) contrast(1.04);
}

.feature-card h3,
.feature-card p,
.feature-card a {
  margin-left: 1.2rem;
  margin-right: 1.2rem;
}

.feature-card h3 {
  margin-top: 1.1rem;
}

.feature-card a,
.connection-card a {
  display: inline-flex;
  color: var(--teal);
  font-weight: 700;
  margin-bottom: 1.2rem;
}

.card-links {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem .85rem;
  align-items: center;
  margin-top: .9rem;
}

.card-links a {
  display: inline-flex;
  align-items: center;
  color: var(--teal);
  font-weight: 800;
  font-size: .88rem;
  text-decoration: none;
  border-bottom: 1px solid rgba(91, 225, 219, .35);
  overflow-wrap: normal;
}

.card-links a:hover {
  color: var(--star);
  border-bottom-color: var(--star);
}

.connection-card .card-links a,
.feature-card .card-links a {
  margin-bottom: 0;
}

.next-trail {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.25rem 5rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.next-trail .button.secondary {
  background: var(--white);
  color: var(--ink);
}

.page-hero {
  --hero-image: url("assets/hero-atlas-global-galactic.webp");
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  min-height: min(720px, calc(100vh - 76px));
  padding: clamp(5rem, 10vw, 8rem) max(1.25rem, calc((100vw - 1180px) / 2)) clamp(4.5rem, 8vw, 7rem);
  background:
    linear-gradient(90deg, rgba(4, 8, 10, .88) 0%, rgba(4, 8, 10, .66) 36%, rgba(4, 8, 10, .18) 74%, rgba(4, 8, 10, .08) 100%),
    var(--hero-image) center / cover no-repeat;
  color: var(--star);
  border-bottom: 1px solid var(--line);
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(4, 8, 10, .02) 0%, transparent 46%, rgba(4, 8, 10, .28) 100%);
  pointer-events: none;
}

.page-hero > div {
  position: relative;
  z-index: 1;
  width: min(650px, 100%);
  max-width: 650px;
}

.page-hero h1 {
  max-width: 650px;
  font-size: clamp(3.35rem, 7vw, 6rem);
  line-height: .88;
  text-transform: uppercase;
  margin: 0 0 1.35rem;
  text-shadow: 0 16px 40px rgba(0, 0, 0, .52);
  text-wrap: balance;
}

.page-hero p {
  max-width: 570px;
  font-size: clamp(1.05rem, 1.8vw, 1.28rem);
  color: rgba(255, 255, 255, .9);
  text-shadow: 0 12px 30px rgba(0, 0, 0, .52);
}

body[data-page="governance"] .page-hero h1,
body[data-page="connections"] .page-hero h1,
body[data-page="onboarding"] .page-hero h1 {
  font-size: clamp(3rem, 6.15vw, 5.65rem);
}

body[data-page="films"] .page-hero h1 {
  max-width: 610px;
  font-size: clamp(2.9rem, 5.85vw, 5.2rem);
}

.page-hero img {
  display: none;
}

.signup-hero {
  min-height: min(760px, calc(100vh - 76px));
  display: grid;
  grid-template-columns: minmax(0, 650px) minmax(280px, 1fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  background:
    linear-gradient(90deg, rgba(4, 8, 10, .88) 0%, rgba(4, 8, 10, .66) 36%, rgba(4, 8, 10, .18) 74%, rgba(4, 8, 10, .08) 100%),
    var(--hero-image, url("assets/hero-atlas-global-galactic.webp")) center / cover no-repeat;
}

.signup-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(4, 8, 10, .02) 0%, transparent 46%, rgba(4, 8, 10, .28) 100%);
  pointer-events: none;
}

.signup-hero-copy,
.sbt-cosmic-lockup {
  position: relative;
  z-index: 1;
}

.sbt-cosmic-lockup {
  min-height: 320px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  overflow: visible;
}

.sbt-cutout {
  width: min(112%, 680px);
  height: auto;
  display: block;
  opacity: .96;
  filter: saturate(1.2) drop-shadow(0 0 24px rgba(178, 119, 255, .34));
  transform: scale(1.05);
}

.role-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.role-grid article {
  min-height: 170px;
}

.role-grid strong,
.method-grid strong,
.rule-stack strong,
.source-list strong {
  display: block;
  margin-bottom: .5rem;
  font-family: "Nunito Sans", Arial, sans-serif;
  font-weight: 900;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 430px);
  gap: 2rem;
  align-items: start;
}

.rule-stack {
  display: grid;
  gap: .8rem;
}

.form-section {
  display: grid;
  grid-template-columns: minmax(260px, 430px) minmax(0, 1fr);
  gap: 2rem;
  align-items: start;
}

.note-form,
.signup-form {
  background: linear-gradient(180deg, rgba(16, 27, 46, .98), rgba(10, 16, 29, .98));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem;
  display: grid;
  gap: 1rem;
  box-shadow: var(--shadow);
}

.signup-section {
  display: grid;
  grid-template-columns: minmax(260px, 340px) minmax(0, 1fr);
  gap: 2rem;
  align-items: start;
  scroll-margin-top: 96px;
}

.signup-form fieldset {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  display: grid;
  gap: 1rem;
  margin: 0;
}

.signup-form legend {
  padding: 0 .35rem;
  font-family: "Nunito Sans", Arial, sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  font-size: .8rem;
  color: var(--gold);
}

.note-form label,
.signup-form label {
  display: grid;
  gap: .35rem;
  color: var(--ink-2);
  font-weight: 700;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .75rem;
}

.checkbox-grid label,
.consent-check {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  background: rgba(255, 255, 255, .035);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: .75rem;
  font-weight: 700;
}

.checkbox-grid input,
.consent-check input {
  width: auto;
  margin-top: .25rem;
  flex: 0 0 auto;
}

.honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.form-status {
  margin: 0;
  color: var(--teal);
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: .8rem;
  font: inherit;
  color: var(--ink);
  background: rgba(2, 4, 10, .68);
}

input::placeholder,
textarea::placeholder {
  color: rgba(169, 184, 200, .75);
}

textarea {
  resize: vertical;
}

.table-like {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.connection-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.connection-card {
  padding: 0;
  overflow: hidden;
}

.connection-card img {
  width: 100%;
  height: 145px;
  object-fit: cover;
  background: var(--mist);
  border-bottom: 1px solid var(--line);
}

.connection-card h3,
.connection-card p,
.connection-card div {
  margin-left: 1rem;
  margin-right: 1rem;
}

.connection-card h3 {
  margin-top: 1rem;
}

.connection-card div {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  margin-bottom: 1rem;
}

.source-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.licence-stack {
  display: grid;
  gap: 1rem;
}

.licence-stack article {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(18, 29, 49, .94), rgba(10, 17, 31, .96));
  border-radius: var(--radius);
  padding: 1.2rem;
  box-shadow: 0 12px 34px rgba(0, 0, 0, .22);
}

.licence-stack h3 {
  color: var(--gold);
}

.site-footer {
  background: var(--deep);
  color: rgba(255, 255, 255, .78);
  border-top: 1px solid rgba(255, 255, 255, .12);
}

.footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 2rem 1.25rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2rem;
  align-items: center;
}

.footer-inner p {
  max-width: 680px;
  margin: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 1rem;
}

.footer-links a {
  color: var(--star);
  text-decoration: none;
  font-weight: 700;
  white-space: nowrap;
}

.to-top {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 11;
  border: 1px solid rgba(242, 198, 109, .46);
  background: rgba(242, 198, 109, .92);
  color: #061016;
  border-radius: var(--radius);
  padding: .7rem .9rem;
  font-weight: 900;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease;
  box-shadow: var(--shadow);
}

.to-top.visible {
  opacity: 1;
  pointer-events: auto;
}

@media (max-width: 900px) {
  .nav {
    align-items: flex-start;
    padding-top: .9rem;
    padding-bottom: .9rem;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: rgba(4, 8, 18, .98);
    border-bottom: 1px solid var(--line);
    padding: 1rem;
    display: none;
    justify-content: flex-start;
  }

  .nav-links.open {
    display: flex;
  }

  .hero {
    min-height: 720px;
  }

  .hero-shade {
    background: linear-gradient(180deg, rgba(4, 8, 10, .86) 0%, rgba(4, 8, 10, .72) 54%, rgba(4, 8, 10, .28) 100%);
  }

  .hero-copy {
    margin: 0 auto;
    padding: 4rem 1rem 6rem;
  }

  .intro-band {
    align-items: flex-start;
    flex-direction: column;
  }

  .song-feature {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .song-feature-copy {
    max-width: none;
  }

  .footer-inner {
    align-items: flex-start;
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .door-grid,
  .feature-grid.compact,
  .role-grid,
  .method-grid,
  .connection-grid,
  .source-list,
  .table-like,
  .page-hero,
  .split-section,
  .form-section,
  .signup-section,
  .form-row,
  .checkbox-grid {
    grid-template-columns: 1fr;
  }

  .page-hero {
    min-height: min(680px, calc(100vh - 76px));
    padding-top: 4.5rem;
    padding-bottom: 4rem;
    background:
      linear-gradient(180deg, rgba(4, 8, 10, .86) 0%, rgba(4, 8, 10, .72) 54%, rgba(4, 8, 10, .28) 100%),
      var(--hero-image) center / cover no-repeat;
  }

  .signup-hero {
    grid-template-columns: 1fr;
    min-height: 760px;
    background:
      linear-gradient(180deg, rgba(4, 8, 10, .86) 0%, rgba(4, 8, 10, .72) 54%, rgba(4, 8, 10, .28) 100%),
      var(--hero-image, url("assets/hero-atlas-global-galactic.webp")) center / cover no-repeat;
  }

  .sbt-cosmic-lockup {
    min-height: 260px;
  }
}

@media (max-width: 560px) {
  .brand {
    min-width: 0;
  }

  .brand-text span {
    display: none;
  }

  .section,
  .wide-band {
    padding-top: 3.4rem;
    padding-bottom: 3.4rem;
  }

  .song-feature {
    width: min(100% - 1.5rem, 1180px);
    padding-top: 2.8rem;
    padding-bottom: 2.8rem;
  }

  .song-feature-copy h2 {
    font-size: clamp(2.2rem, 12vw, 3.2rem);
  }

  .hero-copy h1,
  .page-hero h1 {
    font-size: clamp(2.55rem, 13vw, 3.4rem);
    line-height: .94;
  }

  body[data-page="governance"] .page-hero h1,
  body[data-page="connections"] .page-hero h1,
  body[data-page="onboarding"] .page-hero h1,
  body[data-page="films"] .page-hero h1 {
    font-size: clamp(2.35rem, 10.6vw, 3rem);
  }

  .next-trail {
    flex-direction: column;
  }
}