:root {
  --bg: #061018;
  --text: #eef8ff;
  --muted: #c5d8e7;
  --line: rgba(136, 232, 255, 0.2);
  --line-strong: rgba(136, 232, 255, 0.38);
  --cyan: #8defff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background: var(--bg);
  font-family: "Sora", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -3;
  background:
    linear-gradient(180deg, rgba(4, 10, 16, 0.22), rgba(4, 10, 16, 0.96)),
    url("assets/radar-bg.png") center / cover no-repeat;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(180deg, rgba(4, 10, 16, 0.12), rgba(4, 10, 16, 0.68)),
    radial-gradient(circle at 50% 10%, rgba(141, 239, 255, 0.12), transparent 24%);
  pointer-events: none;
}

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

a,
button {
  font: inherit;
}

.floating-links {
  position: fixed;
  top: 18px;
  left: 18px;
  right: 18px;
  z-index: 20;
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 10px;
}

.glass-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(8, 16, 24, 0.36);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(10px);
  color: rgba(238, 248, 255, 0.92);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.03em;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.glass-link img {
  width: 22px;
  height: 22px;
  object-fit: contain;
}

.glass-link:first-child img {
  width: 26px;
  height: 26px;
}

.ca-link {
  width: auto;
  max-width: min(640px, calc(100vw - 152px));
  min-height: 48px;
  height: auto;
  padding: 0 16px;
  font-family: "Space Mono", monospace;
  font-size: 12px;
  line-height: 1.25;
  letter-spacing: 0;
  overflow-wrap: anywhere;
  text-align: center;
}

.glass-link:hover {
  transform: translateY(-1px);
  background: rgba(14, 26, 38, 0.52);
  border-color: rgba(141, 239, 255, 0.36);
}

main {
  position: relative;
  z-index: 1;
}

.scene {
  min-height: 100svh;
  display: grid;
  align-items: start;
  padding: 56px clamp(18px, 5vw, 82px) 72px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.scene-mid {
  align-items: center;
}

.hero {
  background-image:
    linear-gradient(180deg, rgba(4, 12, 18, 0.28), rgba(4, 12, 18, 0.84)),
    url("assets/1.png");
}

.about {
  background-image:
    linear-gradient(180deg, rgba(4, 12, 18, 0.32), rgba(4, 12, 18, 0.88)),
    url("assets/2.png");
}

.timeline {
  background-image:
    linear-gradient(180deg, rgba(4, 12, 18, 0.24), rgba(4, 12, 18, 0.88)),
    url("assets/3.png");
}

.why {
  background-image:
    linear-gradient(180deg, rgba(4, 12, 18, 0.18), rgba(4, 12, 18, 0.9)),
    url("assets/4.png");
}

.final {
  background-image:
    linear-gradient(180deg, rgba(4, 12, 18, 0.24), rgba(4, 12, 18, 0.9)),
    url("assets/5.png");
}

.scene-six {
  background-image:
    linear-gradient(180deg, rgba(4, 12, 18, 0.2), rgba(4, 12, 18, 0.88)),
    url("assets/6.png");
}

.scene-seven {
  background-image:
    linear-gradient(180deg, rgba(4, 12, 18, 0.22), rgba(4, 12, 18, 0.9)),
    url("assets/7.png");
}

.scene-eight {
  background-image:
    linear-gradient(180deg, rgba(4, 12, 18, 0.18), rgba(4, 12, 18, 0.86)),
    url("assets/8.png");
}

.scene-nine {
  background-image:
    linear-gradient(180deg, rgba(4, 12, 18, 0.24), rgba(4, 12, 18, 0.9)),
    url("assets/9.png");
}

.scene-copy {
  width: min(1080px, 100%);
}

.center-copy {
  justify-self: center;
  text-align: center;
}

.top-copy {
  justify-self: center;
}

.split-copy {
  width: min(1180px, 100%);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
  gap: clamp(20px, 4vw, 40px);
  align-items: start;
}

.split-text {
  max-width: 780px;
}

.narrow-copy {
  width: min(980px, 100%);
}

.hero-copy {
  max-width: 920px;
}

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

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

h1,
h2,
p,
li {
  letter-spacing: 0;
}

h1,
h2 {
  margin: 0;
}

h1 {
  font-size: clamp(64px, 11vw, 164px);
  line-height: 0.9;
  font-weight: 800;
}

h2 {
  font-size: clamp(36px, 4.7vw, 72px);
  line-height: 0.98;
  font-weight: 700;
}

.hero-kicker {
  margin: 18px 0 0;
  font-size: clamp(28px, 3vw, 46px);
  line-height: 1.08;
  color: var(--text);
  font-weight: 500;
}

.scene p,
.timeline-list li {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: clamp(18px, 1.35vw, 21px);
  line-height: 1.56;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.45);
}

.closing-line {
  color: var(--text);
  font-family: "Sora", sans-serif;
  font-size: clamp(24px, 2.3vw, 34px);
  font-weight: 600;
}

.timeline-list {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.timeline-list li {
  padding: 16px 18px;
  color: var(--text);
  background: rgba(4, 13, 19, 0.42);
  border: 1px solid var(--line);
  font-family: "Space Mono", monospace;
  font-size: clamp(15px, 1.2vw, 18px);
}

.timeline-list span {
  color: var(--cyan);
  margin-right: 10px;
  text-transform: uppercase;
}

.pfp-card {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 24px 72px rgba(0, 0, 0, 0.32);
}

.pfp-card img {
  aspect-ratio: 1;
  object-fit: cover;
}

@media (max-width: 920px) {
  .split-copy {
    grid-template-columns: 1fr;
  }

  .pfp-card {
    max-width: 360px;
  }
}

@media (max-width: 640px) {
  .floating-links {
    top: 12px;
    left: 12px;
    right: 12px;
    gap: 8px;
  }

  .glass-link {
    width: 42px;
    height: 42px;
  }

  .ca-link {
    max-width: calc(100vw - 132px);
    min-height: 42px;
    padding: 0 12px;
    font-size: 10px;
  }

  .glass-link img {
    width: 20px;
    height: 20px;
  }

  .glass-link:first-child img {
    width: 24px;
    height: 24px;
  }

  .scene {
    padding: 38px 14px 54px;
  }

  h1 {
    font-size: clamp(48px, 17vw, 82px);
  }

  h2 {
    font-size: clamp(30px, 10vw, 50px);
  }

  .hero-kicker {
    font-size: clamp(22px, 7vw, 34px);
  }

  .scene p,
  .timeline-list li {
    font-size: 16px;
  }
}