:root {
  color-scheme: dark;
  --ink: #07080d;
  --night: #101425;
  --bone: #fff8e8;
  --muted: #c5c4ba;
  --cyan: #22d7f2;
  --green: #b9f239;
  --pink: #ff4fa6;
  --yellow: #ffd447;
  --line: rgba(255, 248, 232, 0.18);
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  background: var(--ink);
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--bone);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background:
    radial-gradient(circle at 18% 22%, rgba(34, 215, 242, 0.16), transparent 28rem),
    radial-gradient(circle at 82% 58%, rgba(255, 79, 166, 0.12), transparent 30rem),
    linear-gradient(180deg, #07080d 0%, #101425 48%, #07080d 100%);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  opacity: 0.38;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 84%);
}

a {
  color: inherit;
}

.page-shell {
  overflow: hidden;
}

.hero {
  position: relative;
  display: grid;
  min-height: min(860px, 92vh);
  padding: clamp(1rem, 2.5vw, 2.5rem);
  isolation: isolate;
}

.hero__art {
  position: absolute;
  inset: 0;
  z-index: -2;
  overflow: hidden;
}

.hero__art::after {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg, rgba(7, 8, 13, 0.98) 0%, rgba(7, 8, 13, 0.84) 31%, rgba(7, 8, 13, 0.2) 62%, rgba(7, 8, 13, 0.42) 100%),
    linear-gradient(180deg, rgba(7, 8, 13, 0.1) 0%, rgba(7, 8, 13, 0.86) 100%);
}

.hero__art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center right;
  filter: saturate(1.06) contrast(1.04);
}

.hero__content {
  align-self: center;
  width: min(680px, 100%);
  padding: clamp(3rem, 9vw, 7rem) 0 clamp(7rem, 15vh, 10rem);
}

.kicker {
  margin: 0 0 1rem;
  color: var(--green);
  font-size: clamp(0.78rem, 1vw, 0.92rem);
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 11ch;
  margin: 0;
  font-size: clamp(3.75rem, 10vw, 8.8rem);
  line-height: 0.86;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero__lede {
  max-width: 34rem;
  margin: 1.5rem 0 0;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.45rem);
  line-height: 1.45;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.25rem;
  margin-top: 2rem;
  padding: 0.95rem 1.25rem;
  border: 2px solid var(--green);
  border-radius: 999px;
  color: var(--ink);
  background: var(--green);
  box-shadow: 0 0 28px rgba(185, 242, 57, 0.22);
  font-weight: 900;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  background: var(--yellow);
  box-shadow: 0 0 36px rgba(255, 212, 71, 0.26);
}

.button--light {
  border-color: var(--bone);
  background: var(--bone);
  box-shadow: none;
}

.manifesto,
.details,
.signal,
.site-footer {
  width: min(1160px, calc(100% - 2rem));
  margin-inline: auto;
}

.manifesto {
  display: grid;
  gap: 1.2rem;
  padding: clamp(3rem, 8vw, 7rem) 0;
  border-top: 1px solid var(--line);
}

.manifesto p {
  max-width: 920px;
  margin: 0;
  font-size: clamp(1.45rem, 3.2vw, 3.1rem);
  font-weight: 850;
  line-height: 1.08;
  letter-spacing: 0;
}

.manifesto p + p {
  color: var(--pink);
}

.details {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 1rem;
  padding-bottom: clamp(3rem, 8vw, 7rem);
}

.panel {
  min-height: 100%;
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 248, 232, 0.07);
  box-shadow: var(--shadow);
}

.panel--dark {
  background: rgba(7, 8, 13, 0.54);
}

.panel h2,
.signal h2 {
  margin: 0;
  font-size: clamp(1.7rem, 3.2vw, 3.4rem);
  line-height: 0.98;
  letter-spacing: 0;
  text-transform: uppercase;
}

.panel ul {
  display: grid;
  gap: 0.65rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.panel li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--bone);
  font-size: 1.08rem;
  font-weight: 750;
}

.panel li::before {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--cyan);
  content: "";
  box-shadow: 0 0 18px rgba(34, 215, 242, 0.55);
}

.panel p {
  margin: 1.25rem 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.7vw, 1.22rem);
  line-height: 1.55;
}

.signal {
  position: relative;
  padding: clamp(3rem, 8vw, 6rem) 0 clamp(4rem, 10vw, 8rem);
  border-top: 1px solid var(--line);
}

.signal::before {
  position: absolute;
  top: -1px;
  left: 0;
  width: min(24rem, 70vw);
  height: 3px;
  content: "";
  background: linear-gradient(90deg, var(--pink), var(--yellow), var(--cyan));
}

.signal h2 {
  max-width: 920px;
}

.signal p:not(.kicker) {
  max-width: 34rem;
  margin: 1.25rem 0 0;
  color: var(--muted);
  font-size: 1.2rem;
  line-height: 1.55;
}

.site-footer {
  padding: 1.25rem 0 2rem;
  color: rgba(255, 248, 232, 0.55);
  font-size: 0.9rem;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 820px) {
  .hero {
    min-height: auto;
    padding: 1rem;
  }

  .hero__art {
    position: relative;
    inset: auto;
    height: clamp(17rem, 62vw, 30rem);
    margin: -1rem -1rem 0;
  }

  .hero__art::after {
    background:
      linear-gradient(180deg, rgba(7, 8, 13, 0.08) 0%, rgba(7, 8, 13, 0.92) 100%),
      linear-gradient(90deg, rgba(7, 8, 13, 0.45) 0%, rgba(7, 8, 13, 0.04) 54%, rgba(7, 8, 13, 0.35) 100%);
  }

  .hero__content {
    padding: 2rem 0 4rem;
  }

  h1 {
    max-width: 9ch;
    font-size: clamp(3.1rem, 16vw, 5.8rem);
  }

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

@media (max-width: 460px) {
  .button {
    width: 100%;
  }

  .manifesto,
  .details,
  .signal,
  .site-footer {
    width: min(100% - 1.5rem, 1160px);
  }
}