:root {
  --bg: #07080a;
  --bg-soft: #0d0f12;
  --ink: #f4f6f2;
  --ink-dim: rgba(244, 246, 242, 0.72);
  --lime: #c7f508;
}

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

html,
body {
  height: 100%;
}

body {
  margin: 0;
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
  background: radial-gradient(ellipse 120% 80% at 50% 38%, var(--bg-soft) 0%, var(--bg) 62%);
  color: var(--ink);
  font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.stage {
  min-height: 100svh;
  min-height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8vh 6vw;
}

.content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: clamp(1.5rem, 4vh, 2.75rem);
  max-width: 720px;
  width: 100%;
  animation: rise 900ms ease-out both;
}

.logo {
  width: min(560px, 88vw);
  height: auto;
  display: block;
}

.tagline {
  margin: 0;
  font-size: clamp(1.1rem, 2.4vw, 1.5rem);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-dim);
  position: relative;
  padding-bottom: clamp(1rem, 2.5vh, 1.5rem);
}

.tagline::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 44px;
  height: 2px;
  background: var(--lime);
  transform: translateX(-50%);
  border-radius: 2px;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@media (max-width: 420px) {
  .stage {
    padding: 6vh 7vw;
  }
}