* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg-0: #090b0f;
  --bg-1: #11151d;
  --panel: rgba(20, 24, 32, 0.78);
  --panel-border: rgba(181, 196, 255, 0.2);
  --text: #eef2ff;
  --muted: #b8c0d9;
  --accent: #8fc9ff;
  --accent-soft: rgba(143, 201, 255, 0.2);
  --shadow: 0 24px 65px rgba(0, 0, 0, 0.45);
}

body {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background:
    radial-gradient(1400px 700px at 8% -8%, #2a3856 0%, transparent 58%),
    radial-gradient(1100px 600px at 95% 110%, #3a2e52 0%, transparent 52%),
    linear-gradient(150deg, var(--bg-0), var(--bg-1));
  color: var(--text);
  font-family: "Trebuchet MS", "Segoe UI", Tahoma, sans-serif;
  padding: 2rem;
  line-height: 1.58;
}

body.home {
  text-align: center;
}

.container {
  width: min(92vw, 760px);
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 16px;
  padding: clamp(1.5rem, 3.8vw, 2.4rem);
  backdrop-filter: blur(7px);
  box-shadow: var(--shadow);
  animation: riseIn 500ms ease-out both;
}

h1 {
  font-size: clamp(2rem, 6vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 0.6rem;
}

.tagline {
  color: var(--muted);
  font-size: 1.15rem;
  margin-bottom: 2rem;
}

.coming-soon {
  display: inline-block;
  border: 1px solid var(--accent-soft);
  background: rgba(10, 16, 27, 0.62);
  color: #d6ecff;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 0.55rem 1.2rem;
  margin-bottom: 1.9rem;
}

p {
  color: var(--muted);
  margin-bottom: 1.2rem;
  font-size: 1.05rem;
}

a {
  color: var(--text);
  text-decoration: none;
}

a.twitter {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(10, 16, 27, 0.54);
  border-radius: 10px;
  padding: 0.72rem 1.35rem;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

a.twitter:hover {
  transform: translateY(-1px);
  border-color: var(--accent);
  background: rgba(20, 35, 57, 0.62);
}

a.twitter svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.about-link,
.back-link {
  display: inline-block;
  border-bottom: 1px solid rgba(255, 255, 255, 0.28);
  padding-bottom: 0.15rem;
  transition: color 180ms ease, border-color 180ms ease;
}

.about-link:hover,
.back-link:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.content {
  max-width: 62ch;
}

footer {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 1.2rem;
  text-align: center;
  font-size: 0.84rem;
  color: #9ea6c0;
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

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

@media (max-width: 700px) {
  body {
    padding: 1.2rem;
  }

  .container {
    width: 100%;
  }

  footer {
    position: static;
    margin-top: 1rem;
  }
}