:root {
  --paper: #f3eddd;
  --paper-deep: #e8dfc9;
  --ink: #171812;
  --ink-soft: #30322a;
  --acid: #d8ff43;
  --orange: #ff6138;
  --blue: #2e50f5;
  --moss: #315c47;
  --cream: #fff9eb;
  --line: rgba(23, 24, 18, 0.2);
  --line-light: rgba(243, 237, 221, 0.24);
  --display: Georgia, "Times New Roman", serif;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "Courier New", Courier, monospace;
  --page-pad: clamp(1.25rem, 4vw, 4.5rem);
  --radius: 0.35rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 17% 4%, rgba(255, 255, 255, 0.45), transparent 24rem),
    linear-gradient(90deg, transparent 49.9%, rgba(23, 24, 18, 0.025) 50%, transparent 50.1%),
    var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

button,
input,
textarea,
select {
  font: inherit;
}

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

::selection {
  background: var(--blue);
  color: var(--cream);
}

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

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  transform: translateY(-180%);
  background: var(--ink);
  color: var(--cream);
  padding: 0.75rem 1rem;
  font-family: var(--mono);
  font-size: 0.8rem;
  text-transform: uppercase;
}

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

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  min-height: 7.5rem;
  padding: 1.5rem var(--page-pad);
  border-bottom: 1px solid var(--ink);
}

.brand {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  text-decoration: none;
}

.brand-logo {
  width: clamp(3.4rem, 5vw, 4.6rem);
  height: auto;
  flex: none;
  filter: drop-shadow(0 3px 0 rgba(23, 24, 18, 0.2));
}

.brand-name {
  max-width: 12rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  line-height: 1.25;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.2vw, 2.75rem);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.site-nav a {
  text-decoration: none;
}

.site-nav a:not(.nav-cta) {
  border-bottom: 1px solid transparent;
  padding: 0.4rem 0;
}

.site-nav a:not(.nav-cta):hover {
  border-bottom-color: currentColor;
}

.nav-cta {
  background: var(--orange);
  border: 1px solid var(--ink);
  padding: 0.65rem 1rem;
  box-shadow: 3px 3px 0 var(--ink);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.nav-cta:hover {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0 var(--ink);
}

.site-nav a.language-switch {
  border: 1px solid var(--ink);
  padding: 0.52rem 0.65rem;
  font-weight: 700;
}

.site-nav a.language-switch:hover {
  border-bottom-color: var(--ink);
  background: var(--paper-deep);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.38fr) minmax(19rem, 0.62fr);
  min-height: calc(100vh - 7.5rem);
  border-bottom: 1px solid var(--ink);
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(3.75rem, 8vw, 8rem) var(--page-pad);
}

.eyebrow,
.section-index {
  margin: 0 0 1.5rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem 0.65rem;
}

.eyebrow-badge {
  display: inline-block;
  background: var(--acid);
  border: 1px solid var(--ink);
  padding: 0.16rem 0.42rem;
}

.eyebrow-note {
  white-space: nowrap;
}

.hero h1 {
  max-width: 12ch;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3.8rem, 7.7vw, 8.4rem);
  font-weight: 400;
  letter-spacing: -0.075em;
  line-height: 0.84;
}

.hero h1 span {
  display: block;
}

.hero-emphasis {
  color: var(--blue);
  font-style: italic;
}

.hero-intro {
  max-width: 42rem;
  margin: 2.6rem 0 0;
  font-size: clamp(1.08rem, 1.6vw, 1.35rem);
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.4rem 2rem;
  margin-top: 2.4rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  min-width: 14rem;
  border: 1px solid var(--ink);
  padding: 0.95rem 1.1rem;
  font-family: var(--mono);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  text-transform: uppercase;
  box-shadow: 4px 4px 0 var(--ink);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.button:hover {
  transform: translate(3px, 3px);
  box-shadow: 1px 1px 0 var(--ink);
}

.button-primary {
  background: var(--ink);
  color: var(--cream);
  box-shadow: 4px 4px 0 var(--blue);
}

.button-primary:hover {
  box-shadow: 1px 1px 0 var(--blue);
}

.button-dark {
  background: var(--ink);
  color: var(--cream);
  box-shadow: 4px 4px 0 var(--cream);
}

.button-dark:hover {
  box-shadow: 1px 1px 0 var(--cream);
}

.text-link {
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.35rem;
  text-transform: uppercase;
}

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.4rem;
  margin: 3.2rem 0 0;
  padding: 0;
  list-style: none;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.hero-facts li::before {
  content: "✓";
  margin-right: 0.4rem;
  color: var(--blue);
  font-weight: 900;
}

.hero-poster {
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  min-height: 34rem;
  background:
    linear-gradient(rgba(23, 24, 18, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 24, 18, 0.1) 1px, transparent 1px),
    var(--cream);
  background-size: 2.2rem 2.2rem;
  border-left: 1px solid var(--ink);
}

.hero-poster::before,
.hero-poster::after {
  position: absolute;
  content: "";
  border: 1px solid var(--ink);
  border-radius: 50%;
}

.hero-poster::before {
  width: min(25rem, 80%);
  aspect-ratio: 1;
}

.hero-poster::after {
  width: min(19rem, 60%);
  aspect-ratio: 1;
  border-style: dashed;
}

.poster-note,
.poster-coordinate,
.poster-legend,
.poster-cross,
.poster-emblem {
  position: relative;
  z-index: 1;
}

.poster-note {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  border: 1px solid var(--ink);
  background: var(--paper);
  padding: 0.35rem 0.5rem;
  font-family: var(--mono);
  font-size: 0.67rem;
  text-transform: uppercase;
}

.poster-cross {
  position: absolute;
  font-family: var(--mono);
  font-size: 2rem;
}

.poster-cross-left {
  top: 34%;
  left: 10%;
}

.poster-cross-right {
  right: 8%;
  bottom: 30%;
}

.poster-emblem {
  width: min(31rem, 84%);
  height: auto;
  filter: drop-shadow(0 18px 18px rgba(23, 24, 18, 0.2));
}

.poster-legend {
  position: absolute;
  right: 1.25rem;
  bottom: 3.25rem;
  left: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  padding: 0.7rem 0;
  font-family: var(--mono);
  font-size: clamp(0.58rem, 1vw, 0.72rem);
  font-weight: 700;
  text-transform: uppercase;
}

.poster-coordinate {
  position: absolute;
  right: 1.25rem;
  bottom: 1rem;
  font-family: var(--mono);
  font-size: 0.62rem;
}

.principles {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--ink);
}

.principles article {
  min-height: 17rem;
  padding: 2rem clamp(1.25rem, 2.6vw, 2.75rem);
  border-right: 1px solid var(--ink);
}

.principles article:last-child {
  border-right: 0;
}

.principle-number {
  font-family: var(--mono);
  font-size: 0.67rem;
}

.principles h2 {
  margin: 3.5rem 0 0.8rem;
  font-family: var(--display);
  font-size: clamp(1.5rem, 2.2vw, 2.25rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.principles p {
  max-width: 18rem;
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.94rem;
}

.scenarios {
  padding: clamp(4.5rem, 9vw, 9rem) var(--page-pad);
  background:
    radial-gradient(circle at 86% 15%, rgba(216, 255, 67, 0.1), transparent 22rem),
    var(--ink);
  color: var(--paper);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(8rem, 0.38fr) minmax(15rem, 1.25fr) minmax(18rem, 0.72fr);
  align-items: start;
  gap: 2rem;
  margin-bottom: clamp(3rem, 6vw, 5.5rem);
}

.section-heading .section-index {
  grid-column: 1;
}

.section-heading h2 {
  grid-column: 2;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3rem, 5.5vw, 6.5rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.92;
}

.section-heading h2 em {
  color: var(--orange);
  font-weight: 400;
}

.section-heading > p:last-child {
  grid-column: 3;
  margin: 0.4rem 0 0;
  font-size: clamp(1rem, 1.25vw, 1.12rem);
}

.section-heading-dark > p:last-child {
  color: rgba(243, 237, 221, 0.72);
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line-light);
  border-left: 1px solid var(--line-light);
}

.scenario-card {
  min-height: 27rem;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border-right: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}

.scenario-time {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0;
  color: var(--acid);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.scenario-card h3 {
  max-width: 8ch;
  margin: 5.5rem 0 1.5rem;
  font-family: var(--display);
  font-size: clamp(2.4rem, 4vw, 4.3rem);
  font-weight: 400;
  letter-spacing: -0.06em;
  line-height: 0.92;
}

.scenario-card > p:not(.scenario-time) {
  max-width: 28rem;
  margin: 0;
  color: rgba(243, 237, 221, 0.76);
}

.scenario-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 2.25rem;
}

.scenario-tags span {
  border: 1px solid var(--line-light);
  border-radius: 999px;
  padding: 0.22rem 0.65rem;
  font-family: var(--mono);
  font-size: 0.62rem;
  text-transform: uppercase;
}

.scenario-card > p.scenario-resource {
  margin-top: 1.2rem;
  font-family: var(--mono);
  font-size: 0.68rem;
  text-transform: uppercase;
}

.scenario-resource span {
  opacity: 0.72;
}

.scenario-resource a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.25rem;
}

.scenario-resource a:hover {
  text-decoration-thickness: 2px;
}

.scenarios-note {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  margin: 2.2rem 0 0;
  color: rgba(243, 237, 221, 0.64);
  font-family: var(--mono);
  font-size: 0.72rem;
  text-align: right;
  text-transform: uppercase;
}

.scenarios-note span {
  color: var(--acid);
  font-size: 1.4rem;
}

.activities {
  padding: clamp(4.5rem, 9vw, 9rem) var(--page-pad);
}

.activities .section-heading h2 em {
  color: var(--blue);
}

.activity-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--ink);
  border-left: 1px solid var(--ink);
}

.activity-card {
  display: flex;
  flex-direction: column;
  min-height: 25rem;
  padding: clamp(1.5rem, 3.5vw, 3rem);
  border-right: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.activity-topline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  font-family: var(--mono);
  font-size: 0.67rem;
  text-transform: uppercase;
}

.activity-topline svg {
  width: 4.3rem;
  height: 4.3rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.activity-card h3 {
  margin: auto 0 1.2rem;
  font-family: var(--display);
  font-size: clamp(2.5rem, 4.3vw, 4.8rem);
  font-weight: 400;
  letter-spacing: -0.06em;
  line-height: 0.95;
}

.activity-card > p {
  max-width: 38rem;
  margin: 0;
  font-size: 1rem;
}

.activity-card .activity-detail {
  margin-top: 1.2rem;
  border-top: 1px solid currentColor;
  padding-top: 1rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  text-transform: uppercase;
}

.activity-card .activity-resource {
  margin-top: 0.85rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  text-transform: uppercase;
}

.activity-resource span {
  opacity: 0.75;
}

.activity-resource a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.25rem;
}

.activity-resource a:hover {
  text-decoration-thickness: 2px;
}

.activity-workshops {
  background: var(--orange);
}

.activity-camps {
  background: var(--paper-deep);
}

.activity-training {
  background: var(--cream);
}

.activity-games {
  background: var(--blue);
  color: var(--cream);
}

.hybrid {
  position: relative;
  overflow: hidden;
  padding: clamp(4.5rem, 9vw, 9rem) var(--page-pad);
  background: var(--moss);
  color: var(--paper);
}

.hybrid::after {
  position: absolute;
  right: -8rem;
  bottom: -15rem;
  width: 38rem;
  aspect-ratio: 1;
  border: 1px solid rgba(243, 237, 221, 0.25);
  border-radius: 50%;
  box-shadow:
    0 0 0 3.5rem rgba(243, 237, 221, 0.04),
    0 0 0 7rem rgba(243, 237, 221, 0.04);
  content: "";
  pointer-events: none;
}

.hybrid .section-heading {
  position: relative;
  z-index: 1;
}

.hybrid .section-heading h2 em {
  color: var(--acid);
}

.hybrid-pairs {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--line-light);
  border-left: 1px solid var(--line-light);
}

.hybrid-pairs article {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  min-height: 9rem;
  padding: 1.5rem clamp(1.2rem, 2.5vw, 2.5rem);
  border-right: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
  font-family: var(--display);
  font-size: clamp(1.35rem, 2.2vw, 2.25rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.hybrid-pairs article span:last-child {
  text-align: right;
}

.hybrid-pairs strong {
  color: var(--orange);
  font-family: var(--mono);
  font-size: 1.3rem;
}

.hybrid-quote {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1.5rem;
  max-width: 72rem;
  margin: clamp(4rem, 7vw, 6rem) auto 0;
  border-top: 1px solid var(--line-light);
  padding-top: 2rem;
}

.hybrid-quote > span {
  color: var(--acid);
  font-family: var(--display);
  font-size: 6rem;
  line-height: 0.75;
}

.hybrid-quote blockquote {
  max-width: 30ch;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 4.25rem);
  font-style: italic;
  letter-spacing: -0.05em;
  line-height: 1.02;
}

.join {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: clamp(3rem, 7vw, 8rem);
  padding: clamp(4.5rem, 9vw, 9rem) var(--page-pad);
  background: var(--acid);
  border-bottom: 1px solid var(--ink);
}

.join-heading .section-index {
  margin-bottom: 2rem;
}

.join-heading h2 {
  max-width: 9.5ch;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3.2rem, 6.6vw, 7.5rem);
  font-weight: 400;
  letter-spacing: -0.07em;
  line-height: 0.88;
}

.join-heading h2 em {
  color: var(--blue);
  font-weight: 400;
}

.join-copy {
  align-self: end;
  max-width: 35rem;
}

.join-lead {
  margin: 0 0 2rem;
  font-family: var(--display);
  font-size: clamp(1.5rem, 2.5vw, 2.5rem);
  letter-spacing: -0.035em;
  line-height: 1.12;
}

.join-copy ul {
  margin: 0 0 2.5rem;
  padding: 0;
  border-top: 1px solid var(--ink);
  list-style: none;
}

.join-copy li {
  border-bottom: 1px solid var(--ink);
  padding: 0.8rem 0;
}

.join-copy li span {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
}

.join-actions {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 1.15rem;
}

.download-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  width: min(100%, 31rem);
  border: 1px solid var(--ink);
  padding: 0.85rem;
  background: var(--cream);
  box-shadow: 4px 4px 0 var(--ink);
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.download-card:hover {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 var(--ink);
}

.download-icon {
  display: grid;
  place-items: center;
  width: 2.8rem;
  aspect-ratio: 1;
  background: var(--blue);
  color: var(--cream);
  font-size: 1.45rem;
  font-weight: 700;
}

.download-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 0.15rem;
}

.download-kicker,
.download-meta {
  font-family: var(--mono);
  font-size: 0.61rem;
  line-height: 1.35;
  text-transform: uppercase;
}

.download-kicker {
  color: var(--moss);
  font-weight: 700;
  letter-spacing: 0.05em;
}

.download-card strong {
  font-family: var(--display);
  font-size: 1.25rem;
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.05;
}

.download-meta {
  color: var(--muted);
}

.download-arrow {
  align-self: start;
  font-size: 1.35rem;
  font-weight: 700;
}

.contact-card {
  width: min(100%, 31rem);
  border-top: 1px solid var(--ink);
  padding-top: 1.15rem;
  font-style: normal;
}

.contact-kicker {
  display: block;
  margin-bottom: 0.25rem;
  font-family: var(--mono);
  font-size: 0.61rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.contact-card > strong {
  display: block;
  font-family: var(--display);
  font-size: 1.25rem;
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.contact-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 0.8rem;
}

.contact-links a {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 0.15rem;
  border-top: 1px solid rgba(23, 24, 18, 0.45);
  padding-top: 0.45rem;
  font-family: var(--mono);
  font-size: 0.68rem;
  overflow-wrap: anywhere;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.25rem;
}

.contact-links a span {
  color: var(--moss);
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.manifesto {
  padding: clamp(4.5rem, 9vw, 9rem) var(--page-pad);
  background: var(--orange);
}

.manifesto h2 {
  max-width: 10ch;
  margin: 0 0 clamp(3rem, 6vw, 6rem);
  font-family: var(--display);
  font-size: clamp(3.5rem, 7vw, 8rem);
  font-weight: 400;
  letter-spacing: -0.07em;
  line-height: 0.87;
}

.manifesto h2 em {
  color: var(--cream);
  font-weight: 400;
}

.manifesto-columns {
  display: grid;
  grid-template-columns: 1fr 1fr 1.15fr;
  border-top: 1px solid var(--ink);
  border-left: 1px solid var(--ink);
}

.manifesto-columns > div {
  min-height: 19rem;
  border-right: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  padding: clamp(1.5rem, 3vw, 2.5rem);
}

.manifesto-columns h3 {
  margin: 0 0 3rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.manifesto-columns ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.manifesto-columns li {
  border-top: 1px solid rgba(23, 24, 18, 0.45);
  padding: 0.75rem 0;
  font-family: var(--display);
  font-size: clamp(1.15rem, 1.7vw, 1.55rem);
  letter-spacing: -0.025em;
  line-height: 1.18;
}

.manifesto-columns .manifesto-stamp {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 19rem;
  background: var(--ink);
  color: var(--paper);
}

.manifesto-stamp span {
  font-family: var(--mono);
  font-size: clamp(0.7rem, 1.1vw, 0.9rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.manifesto-stamp span::before {
  content: "+";
  margin-right: 0.7rem;
  color: var(--acid);
}

.manifesto-stamp strong {
  margin-top: 0.4rem;
  color: var(--acid);
  font-family: var(--display);
  font-size: clamp(2.7rem, 4.8vw, 5.2rem);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.07em;
  line-height: 0.9;
}

.manifesto-stamp strong::before {
  content: none;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  align-items: end;
  gap: 2rem;
  padding: 2.5rem var(--page-pad);
  background: var(--ink);
  color: var(--paper);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.footer-brand strong {
  color: var(--acid);
  font-size: 2rem;
  letter-spacing: -0.08em;
}

.footer-brand span {
  font-family: var(--mono);
  font-size: 0.65rem;
  line-height: 1.3;
  text-transform: uppercase;
}

.site-footer p {
  margin: 0;
  color: rgba(243, 237, 221, 0.7);
  font-family: var(--display);
  font-size: 1.15rem;
  font-style: italic;
}

.logo-credit {
  display: block;
  margin-top: 0.45rem;
  color: rgba(243, 237, 221, 0.56);
  font-family: var(--mono);
  font-size: 0.6rem;
  font-style: normal;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  font-family: var(--mono);
  font-size: 0.68rem;
  text-transform: uppercase;
}

.support-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.support-page .site-header {
  min-height: 6.5rem;
}

.support-content {
  display: grid;
  place-items: center;
  flex: 1;
  padding: 4rem var(--page-pad);
  text-align: center;
}

.support-content h1 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(5rem, 15vw, 14rem);
  font-weight: 400;
  letter-spacing: -0.08em;
  line-height: 0.8;
}

.support-content p {
  margin: 2rem 0;
  font-size: 1.2rem;
}

@media (max-width: 1040px) {
  .site-header {
    align-items: flex-start;
  }

  .site-nav {
    max-width: 34rem;
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .hero {
    grid-template-columns: 1fr 20rem;
  }

  .hero-poster {
    min-height: 31rem;
  }

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

  .principles article:nth-child(2) {
    border-right: 0;
  }

  .principles article:nth-child(-n + 2) {
    border-bottom: 1px solid var(--ink);
  }

  .section-heading {
    grid-template-columns: 8rem 1fr;
  }

  .section-heading .section-index {
    grid-column: 1;
  }

  .section-heading h2 {
    grid-column: 2;
  }

  .section-heading > p:last-child {
    grid-column: 2;
    max-width: 40rem;
  }

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

  .manifesto-columns .manifesto-stamp {
    grid-column: 1 / -1;
  }
}

@media (max-width: 760px) {
  .site-header {
    flex-direction: column;
    gap: 1.5rem;
    min-height: auto;
    padding-top: 1.2rem;
    padding-bottom: 1.2rem;
  }

  .brand-name {
    max-width: none;
  }

  .site-nav {
    justify-content: flex-start;
    gap: 0.8rem 1.35rem;
  }

  .hero {
    display: block;
    min-height: auto;
  }

  .hero-copy {
    min-height: 80vh;
  }

  .hero h1 {
    font-size: clamp(3.5rem, 15.5vw, 6rem);
  }

  .hero-poster {
    min-height: 34rem;
    border-top: 1px solid var(--ink);
    border-left: 0;
  }

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

  .principles article {
    min-height: 14rem;
    border-right: 0;
    border-bottom: 1px solid var(--ink);
  }

  .principles article:nth-child(3) {
    border-bottom: 1px solid var(--ink);
  }

  .principles article:last-child {
    border-bottom: 0;
  }

  .principles h2 {
    margin-top: 2.5rem;
  }

  .section-heading {
    display: block;
  }

  .section-heading .section-index {
    margin-bottom: 1.3rem;
  }

  .section-heading > p:last-child {
    margin-top: 1.6rem;
  }

  .scenario-grid,
  .activity-grid,
  .hybrid-pairs {
    grid-template-columns: 1fr;
  }

  .scenario-card {
    min-height: 23rem;
  }

  .scenario-card h3 {
    margin-top: 4rem;
  }

  .scenarios-note {
    align-items: flex-start;
    text-align: left;
  }

  .activity-card {
    min-height: 22rem;
  }

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

  .join-copy {
    max-width: none;
  }

  .contact-links {
    grid-template-columns: 1fr;
  }

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

  .manifesto-columns .manifesto-stamp {
    grid-column: auto;
  }

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

  .site-footer p {
    grid-column: 1 / -1;
    grid-row: 2;
  }
}

@media (max-width: 440px) {
  .brand-logo {
    width: 3.25rem;
  }

  .brand-name {
    font-size: 0.64rem;
  }

  .site-nav {
    font-size: 0.65rem;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .text-link {
    padding: 0.35rem 0;
  }

  .hero-facts {
    gap: 0.45rem 1rem;
  }

  .poster-legend {
    flex-wrap: wrap;
    justify-content: center;
  }

  .hybrid-pairs article {
    grid-template-columns: 1fr;
    gap: 0.4rem;
  }

  .hybrid-pairs article span:last-child {
    text-align: left;
  }

  .hybrid-pairs strong {
    font-size: 1rem;
  }

  .manifesto-stamp strong {
    font-size: 2.6rem;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}