:root {
  --ink: #08090a;
  --paper: #fbfaf7;
  --cloud: #f2f4f0;
  --muted: #626860;
  --line: rgba(8, 9, 10, 0.13);
  --white: #ffffff;
  --green: #a7f05f;
  --teal: #15b8a6;
  --orange: #ff9f43;
  --pink: #ed6a8d;
  --blue: #4ea7ff;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.24);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

button,
input {
  font: inherit;
}

.container {
  width: min(calc(100% - 40px), var(--max));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  transform: translateY(-160%);
  border-radius: 6px;
  background: var(--green);
  color: var(--ink);
  padding: 10px 14px;
  font-weight: 800;
  text-decoration: none;
}

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(20px, 4vw, 48px);
  color: var(--white);
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease, padding 180ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  border-bottom: 1px solid rgba(8, 9, 10, 0.1);
  background: rgba(251, 250, 247, 0.93);
  color: var(--ink);
  backdrop-filter: blur(18px);
  padding-block: 12px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: inherit;
  font-size: 0.9rem;
  font-weight: 950;
  letter-spacing: 0;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 2px solid currentColor;
  border-radius: 50%;
  font-size: 0.72rem;
  line-height: 1;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.site-nav a {
  border-radius: 999px;
  padding: 10px 13px;
  color: inherit;
  font-size: 0.92rem;
  font-weight: 800;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: rgba(255, 255, 255, 0.14);
  outline: none;
}

.site-header.is-scrolled .site-nav a:hover,
.site-header.is-scrolled .site-nav a:focus-visible,
.site-header.is-open .site-nav a:hover,
.site-header.is-open .site-nav a:focus-visible {
  background: rgba(8, 9, 10, 0.07);
}

.site-nav .nav-cta {
  background: var(--green);
  color: var(--ink);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
  border: 1px solid currentColor;
  border-radius: 50%;
  background: transparent;
  color: inherit;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 78svh;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink);
  color: var(--white);
}

.hero-image,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  object-position: center;
  z-index: -3;
}

.hero-shade {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(8, 9, 10, 0.94) 0%, rgba(8, 9, 10, 0.72) 36%, rgba(8, 9, 10, 0.18) 72%),
    linear-gradient(0deg, rgba(8, 9, 10, 0.84) 0%, rgba(8, 9, 10, 0.04) 46%, rgba(8, 9, 10, 0.55) 100%);
}

.hero-inner {
  min-height: 78svh;
  display: grid;
  align-content: end;
  gap: clamp(32px, 6vw, 80px);
  padding: clamp(116px, 16vh, 170px) 0 clamp(34px, 7vh, 64px);
}

.hero-copy {
  max-width: 760px;
  min-width: 0;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
}

.eyebrow.dark {
  color: #0f7c66;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 12px;
  font-size: clamp(4.4rem, 16vw, 12.5rem);
  line-height: 0.78;
  letter-spacing: 0;
  font-weight: 1000;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2.3rem, 6vw, 5.7rem);
  line-height: 0.93;
  letter-spacing: 0;
  font-weight: 950;
}

h3 {
  margin-bottom: 8px;
  font-size: 1.12rem;
  line-height: 1.1;
  letter-spacing: 0;
}

.hero-line {
  max-width: 690px;
  margin-bottom: 28px;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(1.25rem, 2.4vw, 2.1rem);
  line-height: 1.16;
  font-weight: 780;
}

.hero-actions,
.inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 13px 18px;
  font-weight: 900;
  line-height: 1;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button-primary {
  background: var(--green);
  color: var(--ink);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #c7ff86;
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
}

.button-dark {
  background: var(--ink);
  color: var(--white);
}

.button-quiet {
  border-color: var(--line);
  color: var(--ink);
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid rgba(255, 255, 255, 0.24);
}

.hero-proof span {
  min-height: 70px;
  display: flex;
  align-items: center;
  border-right: 1px solid rgba(255, 255, 255, 0.18);
  padding: 18px 18px 18px 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.92rem;
  font-weight: 850;
}

.hero-proof span:last-child {
  border-right: 0;
}

.signal-strip {
  background: var(--green);
}

.signal-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  padding-block: 22px;
}

.signal-grid p {
  margin-bottom: 0;
  font-size: clamp(1.05rem, 2vw, 1.45rem);
  font-weight: 900;
  line-height: 1.18;
}

.signal-grid a {
  font-weight: 900;
  text-decoration-thickness: 2px;
  text-underline-offset: 5px;
}

.section {
  padding: clamp(72px, 10vw, 136px) 0;
}

.section-light {
  background: var(--paper);
}

.section-split {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(360px, 1fr);
  gap: clamp(40px, 8vw, 96px);
  align-items: start;
}

.section-copy {
  position: sticky;
  top: 108px;
}

.section-copy p,
.section-heading p,
.map-copy p,
.movement-copy p {
  max-width: 680px;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
}

.definition-list {
  display: grid;
  gap: 16px;
}

.definition-list article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  padding: 24px;
  box-shadow: 0 16px 40px rgba(8, 9, 10, 0.06);
}

.definition-list span,
.steps span {
  display: inline-flex;
  margin-bottom: 18px;
  color: #0f7c66;
  font-size: 0.76rem;
  font-weight: 950;
  text-transform: uppercase;
}

.definition-list p,
.program-card p,
.steps p,
.category-list p,
.site-footer p,
address {
  color: var(--muted);
}

.section-ink {
  background: var(--ink);
  color: var(--white);
}

.section-heading {
  max-width: 860px;
  margin-bottom: 42px;
}

.section-heading p {
  color: rgba(255, 255, 255, 0.68);
}

.program-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.program-card {
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  padding: 22px;
}

.program-card p {
  color: rgba(255, 255, 255, 0.68);
}

.program-icon {
  width: fit-content;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  padding: 7px 10px;
  color: var(--green);
  font-size: 0.72rem;
  font-weight: 950;
}

.section-map {
  background: var(--cloud);
}

.map-layout,
.movement-layout,
.join-layout,
.origin-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1fr);
  gap: clamp(32px, 6vw, 72px);
  align-items: center;
}

.section-origin {
  background: #e8f8df;
}

.origin-copy {
  display: grid;
  gap: 18px;
}

.origin-copy p {
  margin-bottom: 0;
  color: #364034;
  font-size: clamp(1.08rem, 1.8vw, 1.26rem);
}

.inline-quote {
  border-left: 5px solid var(--ink);
  padding-left: 18px;
}

.inline-quote p {
  color: var(--ink);
  font-size: clamp(1.35rem, 2.6vw, 2rem);
  font-weight: 950;
  line-height: 1.05;
}

.map-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(8, 9, 10, 0.04) 1px, transparent 1px),
    linear-gradient(rgba(8, 9, 10, 0.04) 1px, transparent 1px),
    var(--white);
  background-size: 32px 32px;
  padding: 20px;
  box-shadow: var(--shadow);
}

.map-topline {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 16px;
  font-size: 0.83rem;
  font-weight: 900;
  text-transform: uppercase;
}

.category-list {
  display: grid;
  gap: 12px;
  padding-top: 18px;
}

.category-list div {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  align-items: start;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  padding: 14px;
}

.category-list p {
  margin-bottom: 0;
}

.pin {
  width: 14px;
  height: 14px;
  margin-top: 5px;
  border: 2px solid var(--ink);
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
}

.pin-green {
  background: var(--green);
}

.pin-orange {
  background: var(--orange);
}

.pin-blue {
  background: var(--blue);
}

.pin-pink {
  background: var(--pink);
}

.pin-black {
  background: var(--ink);
}

.steps {
  display: grid;
  gap: 16px;
}

.steps article {
  border-top: 2px solid var(--ink);
  padding-top: 18px;
}

.section-quote {
  padding-block: clamp(48px, 8vw, 96px);
  background: #111111;
  color: var(--white);
  overflow: hidden;
}

.section-archive {
  background: var(--paper);
}

.archive-heading p {
  color: var(--muted);
}

.archive-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.archive-grid article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  padding: 24px;
  box-shadow: 0 16px 40px rgba(8, 9, 10, 0.06);
}

.archive-grid span {
  display: inline-flex;
  margin-bottom: 46px;
  color: #0f7c66;
  font-size: 0.76rem;
  font-weight: 950;
  text-transform: uppercase;
}

.archive-grid p {
  color: var(--muted);
}

.quote-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.7fr) minmax(0, 1fr);
  gap: clamp(28px, 7vw, 84px);
  align-items: center;
}

.wordmark {
  border-radius: 8px;
  background: #000000;
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

blockquote {
  margin: 0;
}

blockquote p {
  margin-bottom: 0;
  font-size: clamp(2rem, 5vw, 5.2rem);
  font-weight: 950;
  line-height: 0.96;
}

.section-join {
  background: var(--teal);
  color: var(--ink);
}

.section-join .eyebrow {
  color: var(--ink);
}

.section-join h2 {
  max-width: 740px;
  margin-bottom: 0;
}

.signup-form {
  display: grid;
  gap: 10px;
}

.signup-form label {
  font-size: 0.84rem;
  font-weight: 950;
  text-transform: uppercase;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

.signup-form input {
  min-height: 56px;
  width: 100%;
  border: 2px solid rgba(8, 9, 10, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  color: var(--ink);
  padding: 0 18px;
  font-weight: 750;
}

.signup-form input:focus {
  border-color: var(--ink);
  outline: none;
}

.form-status {
  min-height: 24px;
  margin-bottom: 0;
  font-size: 0.92rem;
  font-weight: 800;
}

.site-footer {
  background: var(--ink);
  color: var(--white);
  padding: 42px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 32px;
  align-items: start;
}

.footer-brand {
  margin-bottom: 14px;
}

.site-footer p {
  max-width: 440px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.62);
}

address {
  display: grid;
  gap: 5px;
  color: rgba(255, 255, 255, 0.66);
  font-style: normal;
}

address strong {
  color: var(--white);
}

.site-footer nav {
  display: grid;
  gap: 8px;
}

.site-footer a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

@media (max-width: 920px) {
  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: fixed;
    top: 68px;
    left: 20px;
    right: 20px;
    display: grid;
    gap: 4px;
    border: 1px solid rgba(8, 9, 10, 0.1);
    border-radius: 8px;
    background: rgba(251, 250, 247, 0.98);
    color: var(--ink);
    padding: 10px;
    box-shadow: var(--shadow);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: transform 160ms ease, opacity 160ms ease;
  }

  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav a {
    border-radius: 6px;
    padding: 14px;
  }

  .hero {
    min-height: 82svh;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(8, 9, 10, 0.96) 0%, rgba(8, 9, 10, 0.74) 52%, rgba(8, 9, 10, 0.24) 100%),
      linear-gradient(0deg, rgba(8, 9, 10, 0.88) 0%, rgba(8, 9, 10, 0.1) 54%, rgba(8, 9, 10, 0.58) 100%);
  }

  .hero-inner {
    min-height: 82svh;
  }

  .hero-proof,
  .program-grid,
  .archive-grid,
  .section-split,
  .map-layout,
  .movement-layout,
  .join-layout,
  .origin-layout,
  .quote-layout,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .section-copy {
    position: static;
  }

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

  .map-layout,
  .movement-layout,
  .join-layout,
  .origin-layout {
    align-items: start;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(calc(100% - 28px), var(--max));
  }

  .site-header {
    padding: 12px 14px;
  }

  .brand {
    font-size: 0.82rem;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
  }

  .hero-image {
    object-position: 58% center;
  }

  .hero-inner {
    padding-top: 104px;
    padding-bottom: 26px;
  }

  .hero-line {
    font-size: 1.18rem;
  }

  h1 {
    font-size: clamp(2.9rem, 14vw, 3.8rem);
  }

  .hero-actions,
  .inline-actions,
  .form-row {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .hero-proof {
    display: none;
  }

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

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

  .program-card {
    min-height: 230px;
  }

  .map-panel,
  .definition-list article,
  .program-card {
    border-radius: 8px;
  }

  .section {
    padding-block: 64px;
  }
}

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