@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@500;600;700;800;900&family=Rajdhani:wght@400;500;600;700&display=swap');

:root {
  --bg: #03030d;
  --panel: rgba(8, 10, 30, .78);
  --blue: #12d9ff;
  --purple: #8d28ff;
  --yellow: #ffd400;
  --orange: #ff8a00;
  --white: #f8fbff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--white);
  background:
    radial-gradient(circle at 50% 28%, rgba(91, 22, 166, .30), transparent 35%),
    radial-gradient(circle at 15% 70%, rgba(0, 83, 180, .18), transparent 30%),
    linear-gradient(180deg, #02020a 0%, #05051a 50%, #02020a 100%);
  font-family: 'Rajdhani', Arial, sans-serif;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .22;
  background-image:
    radial-gradient(#fff 1px, transparent 1px),
    radial-gradient(#6d3bff 1px, transparent 1px);
  background-size: 90px 90px, 130px 130px;
  background-position: 10px 20px, 50px 70px;
}

.stars { position: fixed; inset: 0; pointer-events: none; }
.stars::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(125deg, transparent 40%, rgba(18,217,255,.05), transparent 60%);
  animation: sweep 8s linear infinite;
}
@keyframes sweep { from { transform: translateX(-40%); } to { transform: translateX(40%); } }

.site-header {
  width: min(1180px, 92%);
  margin: auto;
  padding: 28px 0 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 5;
}
.brand img { width: 145px; height: auto; display: block; }
.socials { display: flex; gap: 24px; }
.socials a, .footer-socials a {
  color: #fff;
  text-decoration: none;
  font-family: Arial, sans-serif;
  font-size: 25px;
  transition: .2s ease;
}
.socials a:hover, .footer-socials a:hover { color: var(--blue); transform: translateY(-2px); }

.hero {
  width: min(1120px, 92%);
  margin: 0 auto;
  text-align: center;
  position: relative;
  padding: 25px 0 70px;
}

.hero-art { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.glow { position: absolute; border-radius: 50%; filter: blur(60px); opacity: .32; }
.glow-1 { width: 420px; height: 420px; background: #651aff; left: 5%; top: 12%; }
.glow-2 { width: 340px; height: 340px; background: #00bfff; right: 3%; top: 25%; }
.moon { position: absolute; width: 90px; height: 90px; border-radius: 50%; border: 4px solid rgba(255,213,0,.6); right: 10%; top: 18%; box-shadow: 0 0 45px #ffd400; }
.pixel { position: absolute; width: 13px; height: 13px; transform: rotate(12deg); }
.p1 { background: #ff29dd; left: 5%; top: 40%; }
.p2 { background: #12d9ff; right: 8%; top: 43%; }
.p3 { background: #ffd400; left: 12%; top: 60%; }
.p4 { background: #8d28ff; right: 15%; top: 64%; }

.main-logo {
  position: relative;
  z-index: 2;
  width: min(780px, 88vw);
  max-height: 610px;
  object-fit: contain;
  filter: drop-shadow(0 18px 30px rgba(0,0,0,.55)) drop-shadow(0 0 20px rgba(78,36,255,.35));
  animation: float 5s ease-in-out infinite;
}
@keyframes float {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.eyebrow {
  margin: 0 auto 4px;
  font-weight: 600;
  letter-spacing: 3px;
  font-size: clamp(13px, 2vw, 21px);
  color: #fff;
}
h1 {
  margin: 12px 0 0;
  font-family: Orbitron, sans-serif;
  font-size: clamp(48px, 8vw, 92px);
  line-height: .95;
  font-weight: 900;
  letter-spacing: 3px;
  text-shadow: 0 0 8px #fff, 0 0 28px #7b2cff, 0 0 50px rgba(123,44,255,.65);
}
h1 span { color: var(--white); }
.tagline {
  font-size: clamp(17px, 2.5vw, 25px);
  letter-spacing: 2px;
  margin: 20px 0 25px;
}
.tagline strong { color: var(--blue); }

.divider {
  display: flex;
  align-items: center;
  gap: 18px;
  width: min(650px, 80%);
  margin: 15px auto 30px;
}
.divider::before, .divider::after {
  content: ""; height: 2px; flex: 1;
  background: linear-gradient(90deg, transparent, #6e29ff, #12d9ff);
  box-shadow: 0 0 10px #6e29ff;
}
.divider::after { background: linear-gradient(90deg, #12d9ff, #6e29ff, transparent); }
.divider span { font-size: 25px; }

.signup h2, footer h2 {
  color: var(--blue);
  font-family: Orbitron, sans-serif;
  letter-spacing: 3px;
  font-size: clamp(19px, 3vw, 27px);
}
.signup p { font-size: 19px; line-height: 1.35; color: #d8d9e8; }

form {
  width: min(700px, 94%);
  margin: 25px auto 0;
  display: flex;
  border: 1px solid rgba(137, 117, 255, .45);
  border-radius: 16px;
  overflow: hidden;
  background: rgba(7, 8, 24, .85);
  box-shadow: 0 0 35px rgba(72, 26, 255, .16);
}
input {
  flex: 1;
  min-width: 0;
  padding: 19px 24px;
  border: 0;
  outline: 0;
  color: white;
  background: transparent;
  font: 18px 'Rajdhani', sans-serif;
}
input::placeholder { color: #aaaabd; }
button {
  border: 0;
  padding: 0 36px;
  color: white;
  background: linear-gradient(100deg, #214cff, #9d18e8);
  font: 800 16px Orbitron, sans-serif;
  letter-spacing: 1px;
  cursor: pointer;
  transition: .2s ease;
}
button:hover { filter: brightness(1.2); }
.form-message { min-height: 24px; color: var(--blue) !important; font-weight: 600; }

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 60px auto 0;
  max-width: 950px;
}
.features article {
  padding: 10px 38px;
  border-right: 1px solid rgba(160,160,220,.2);
}
.features article:last-child { border-right: 0; }
.feature-icon { font-size: 45px; height: 62px; text-shadow: 0 0 18px #8d28ff; }
.features h3 {
  font-family: Orbitron, sans-serif;
  font-size: 16px;
  letter-spacing: 2px;
  color: var(--purple);
}
.features article:nth-child(2) h3 { color: var(--yellow); }
.features article:nth-child(3) h3 { color: var(--blue); }
.features p { color: #d4d4e1; font-size: 18px; line-height: 1.3; }

footer {
  text-align: center;
  padding: 25px 20px 40px;
  position: relative;
}
footer h2 { font-size: 18px; margin-bottom: 20px; }
.footer-socials { display: flex; justify-content: center; gap: 35px; margin-bottom: 25px; }
footer p { color: #bcbccc; font-size: 16px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

@media (max-width: 700px) {
  .site-header { padding-top: 18px; }
  .brand img { width: 105px; }
  .socials { gap: 14px; }
  .socials a { font-size: 20px; }
  .hero { padding-top: 10px; }
  .main-logo { width: 95vw; }
  .features { grid-template-columns: 1fr; gap: 24px; margin-top: 45px; }
  .features article { border-right: 0; border-bottom: 1px solid rgba(160,160,220,.2); padding-bottom: 24px; }
  .features article:last-child { border-bottom: 0; }
  form { flex-direction: column; }
  input { padding: 17px 20px; }
  button { min-height: 55px; }
  .moon { display: none; }
}