:root {
  --bg: #0d0221;
  --bg-alt: #170b35;
  --panel: #1f1147;
  --text: #f7f4ff;
  --muted: #d3cbff;
  --cyan: #19f9ff;
  --yellow: #ffe347;
  --pink: #ff4d9f;
  --green: #74ff7b;
  --border: #ffffff;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

html {
  background:
    radial-gradient(circle at 15% 15%, #2f0f61 0%, transparent 40%),
    radial-gradient(circle at 80% 20%, #02396f 0%, transparent 35%),
    linear-gradient(160deg, var(--bg), var(--bg-alt));
  overscroll-behavior-y: none;
}

body {
  background:
    radial-gradient(circle at 15% 15%, #2f0f61 0%, transparent 40%),
    radial-gradient(circle at 80% 20%, #02396f 0%, transparent 35%),
    linear-gradient(160deg, var(--bg), var(--bg-alt));
  color: var(--text);
  font-family: "Space Grotesk", sans-serif;
  min-height: 100vh;
  min-height: 100dvh;
  overflow-x: hidden;
  overscroll-behavior-y: none;
  padding-bottom: env(safe-area-inset-bottom, 0);
}

@media (hover: hover) and (pointer: fine) {
  body.is-scrolling {
    cursor: ns-resize;
  }
}

body.zoom-down {
  animation: zoomDown 0.42s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.screen-overlay {
  position: fixed;
  inset: 0;
  z-index: 99;
  pointer-events: auto;
}

.scanline {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    transparent 0,
    transparent 6px,
    rgba(0, 0, 0, 0.12) 7px
  );
  mix-blend-mode: soft-light;
}

.pixel-wipe {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(90deg, var(--pink), var(--yellow), var(--cyan));
  font-family: "Press Start 2P", monospace;
  color: #1c0233;
  font-size: clamp(0.7rem, 2vw, 1.2rem);
}

.screen-overlay.start .pixel-wipe {
  animation: pixelWipe 0.55s steps(18, end) forwards;
}

.wipe-text {
  animation: blink 0.6s steps(2, jump-none) 3;
}

@keyframes pixelWipe {
  0% {
    clip-path: inset(0 0 0 0);
  }
  12% {
    clip-path: inset(0 0 0 0);
  }
  100% {
    clip-path: inset(0 0 100% 0);
  }
}

@keyframes blink {
  50% {
    opacity: 0.2;
  }
}

@keyframes zoomDown {
  0% {
    transform: translateY(0) scale(1);
  }
  55% {
    transform: translateY(14px) scale(1.03);
  }
  100% {
    transform: translateY(0) scale(1);
  }
}

.top-nav {
  width: min(1080px, 92%);
  margin: 1.2rem auto 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem 1rem;
  border: 3px solid var(--border);
  background: rgba(14, 6, 37, 0.8);
  box-shadow: 6px 6px 0 var(--cyan);
  position: sticky;
  top: calc(env(safe-area-inset-top, 0) + 0.5rem);
  z-index: 10;
  backdrop-filter: blur(8px);
}

.brand {
  color: var(--yellow);
  font-family: "Press Start 2P", monospace;
  text-decoration: none;
  font-size: 0.68rem;
}

.nav-cta {
  text-decoration: none;
  color: var(--text);
  border: 2px solid var(--border);
  padding: 0.45rem 0.7rem;
  background: var(--pink);
  font-weight: 700;
}

main {
  width: min(1080px, 92%);
  margin: 2rem auto 3.5rem;
}

.hero {
  border: 3px solid var(--border);
  background: linear-gradient(145deg, #2d1765, #1a0f3f);
  box-shadow: 8px 8px 0 var(--yellow);
  padding: clamp(1.5rem, 4vw, 3.5rem);
}

.kicker {
  margin: 0;
  font-size: 0.8rem;
  color: var(--cyan);
  letter-spacing: 0.08em;
}

h1,
h2,
h3 {
  margin: 0;
}

h1 {
  margin-top: 0.9rem;
  font-family: "Press Start 2P", monospace;
  font-size: clamp(1.2rem, 3vw, 2.1rem);
  line-height: 1.45;
}

h1 span {
  color: var(--yellow);
  text-shadow: 2px 2px 0 var(--pink);
}

.hero-copy {
  max-width: 50ch;
  color: var(--muted);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.btn {
  text-decoration: none;
  display: inline-block;
  border: 2px solid var(--border);
  padding: 0.7rem 1rem;
  font-weight: 700;
  transition: transform 0.2s ease;
}

.btn:hover {
  transform: translate(-2px, -2px);
}

.btn-primary {
  background: var(--green);
  color: #1a1230;
}

.btn-secondary {
  background: transparent;
  color: var(--text);
}

.panel {
  margin-top: 1.4rem;
  border: 3px solid var(--border);
  background: rgba(20, 8, 50, 0.92);
  box-shadow: 8px 8px 0 var(--pink);
  padding: clamp(1.2rem, 3vw, 2rem);
}

h2 {
  font-family: "Press Start 2P", monospace;
  font-size: clamp(0.9rem, 2.1vw, 1.25rem);
  margin-bottom: 1rem;
  color: var(--yellow);
}

.pillars,
.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.card {
  border: 2px solid var(--border);
  background: rgba(55, 20, 114, 0.45);
  padding: 1rem;
}

.card h3 {
  font-size: 1rem;
  color: var(--cyan);
  margin-bottom: 0.4rem;
}

.card p {
  margin: 0;
  color: var(--muted);
}

.loop {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
}

.loop li {
  border: 2px solid var(--border);
  background: rgba(0, 0, 0, 0.2);
  padding: 1rem 0.8rem;
  text-align: center;
  font-weight: 700;
}

.loop span {
  display: block;
  font-family: "Press Start 2P", monospace;
  color: var(--pink);
  font-size: 0.65rem;
  margin-bottom: 0.4rem;
}

.mission p,
.collab p {
  margin: 0.2rem 0 0;
  font-size: 1.05rem;
  color: var(--muted);
}

.collab .btn {
  margin-top: 0.7rem;
}

.email {
  margin-top: 1rem;
  color: var(--cyan);
  font-weight: 700;
}

footer {
  padding: 1rem 1rem 2rem;
  text-align: center;
  color: var(--muted);
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 860px) {
  .pillars,
  .grid,
  .loop {
    grid-template-columns: 1fr;
  }

  .top-nav {
    position: relative;
    top: 0;
  }
}