:root {
  color-scheme: dark;
  --background: #050505;
  --foreground: #f7f7f5;
  --muted: #989898;
  --accent: #d5ff38;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--background);
}

body {
  margin: 0;
  color: var(--foreground);
  background: var(--background);
  font-family: Inter, Montserrat, "Segoe UI", Arial, sans-serif;
  user-select: none;
  -webkit-user-select: none;
}

img {
  pointer-events: none;
  -webkit-user-drag: none;
}

.hero {
  position: relative;
  display: grid;
  min-height: 100svh;
  place-items: center;
  overflow: hidden;
  padding: 48px 24px 32px;
  isolation: isolate;
  background:
    radial-gradient(circle at 50% 42%, rgba(255, 255, 255, 0.065), transparent 29%),
    radial-gradient(circle at center, #0a0a0a 0, #050505 68%);
}

.hero__content {
  display: flex;
  width: min(100%, 760px);
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  top: -2vh;
  animation: reveal 1s ease-out both;
}

.brand {
  position: absolute;
  top: clamp(24px, 5vh, 52px);
  left: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  transform: translateX(-50%);
}

.hero__symbol {
  width: clamp(42px, 4.5vw, 58px);
  height: auto;
  filter: drop-shadow(0 0 28px rgba(255, 255, 255, 0.14));
}

.hero__logo {
  width: clamp(180px, 22vw, 280px);
  height: auto;
}

h1 {
  margin: 0;
  font-size: clamp(3.6rem, 10vw, 8rem);
  font-weight: 800;
  letter-spacing: -0.065em;
  line-height: 0.92;
  text-transform: uppercase;
}

.hero__description {
  margin: 32px 0 0;
  color: var(--muted);
  font-size: clamp(0.95rem, 2vw, 1.08rem);
  line-height: 1.7;
}

.footer {
  position: absolute;
  bottom: 24px;
  left: 50%;
  color: #606060;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transform: translateX(-50%);
}

.footer p {
  margin: 0;
}

.glow {
  position: absolute;
  z-index: -2;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: var(--accent);
  filter: blur(150px);
  opacity: 0.035;
}

.glow--top {
  top: -200px;
  right: -80px;
}

.glow--bottom {
  bottom: -220px;
  left: -100px;
}

@keyframes reveal {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 520px) {
  .hero {
    padding-inline: 20px;
  }

  .hero__content {
    top: -1vh;
  }

  .brand {
    top: 22px;
    gap: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero__content {
    animation: none;
  }
}