:root {
  --bg: #ffffff;
  --ink: #0c1320;
  --muted: #43556c;
  --line: rgba(12, 19, 32, 0.12);
  --accent: #00b3ff;
  --accent-2: #ff4d7d;
  --accent-3: #6c5cff;
  --accent-4: #15d08d;
  --card: rgba(255, 255, 255, 0.86);
  --radius: 18px;
  --shadow: 0 18px 44px rgba(12, 19, 32, 0.16);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: 'Manrope', system-ui, sans-serif;
  line-height: 1.6;
  background:
    radial-gradient(circle at 12% 10%, rgba(0, 179, 255, 0.18), transparent 46%),
    radial-gradient(circle at 86% 14%, rgba(255, 77, 125, 0.15), transparent 44%),
    radial-gradient(circle at 64% 88%, rgba(21, 208, 141, 0.12), transparent 45%),
    linear-gradient(180deg, #ffffff, #fbfcff 55%, #f6f8ff);
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(980px, 92vw);
  margin: 0 auto;
}

.page {
  position: relative;
  overflow: hidden;
  padding-bottom: 2rem;
}

.backdrop {
  position: absolute;
  width: 680px;
  height: 680px;
  right: -220px;
  top: -220px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 30%, rgba(0, 179, 255, 0.45), transparent 52%),
    radial-gradient(circle at 70% 38%, rgba(255, 77, 125, 0.38), transparent 55%),
    radial-gradient(circle at 55% 75%, rgba(108, 92, 255, 0.32), transparent 60%);
  filter: blur(34px);
  animation: drift 11s ease-in-out infinite;
  z-index: 0;
}

.topbar,
.hero,
.about,
.waitlist-wrap,
.footer {
  position: relative;
  z-index: 1;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.1rem 0;
}

.logo {
  display: inline-flex;
  gap: 0.55rem;
  align-items: center;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  letter-spacing: 0.03em;
  font-size: 1.1rem;
}

.logo-mark {
  width: 14px;
  height: 14px;
  border-radius: 3px;
  background: linear-gradient(140deg, var(--accent), var(--accent-2));
  box-shadow: 0 10px 26px rgba(0, 179, 255, 0.25);
}

.status-pill {
  border: 1px solid rgba(12, 19, 32, 0.14);
  color: rgba(12, 19, 32, 0.8);
  border-radius: 999px;
  padding: 0.4rem 0.78rem;
  font-size: 0.86rem;
  background: rgba(255, 255, 255, 0.7);
}

.hero {
  padding-top: 4.7rem;
  text-align: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.76rem;
  color: rgba(12, 19, 32, 0.7);
  margin: 0;
}

h1,
h2 {
  font-family: 'Space Grotesk', sans-serif;
  line-height: 1.15;
  margin-top: 0;
}

h1 {
  margin: 0.75rem auto 1rem;
  font-size: clamp(2rem, 6vw, 4.4rem);
  max-width: 12ch;
}

.lead {
  max-width: 66ch;
  margin: 0 auto;
  color: var(--muted);
}

.powered {
  margin-top: 1.25rem;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 0.42rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.75);
  font-size: 0.88rem;
}

.chip:nth-child(1) {
  box-shadow: 0 14px 28px rgba(0, 179, 255, 0.12);
}
.chip:nth-child(2) {
  box-shadow: 0 14px 28px rgba(108, 92, 255, 0.12);
}
.chip:nth-child(3) {
  box-shadow: 0 14px 28px rgba(21, 208, 141, 0.12);
}

.launch-panel {
  margin: 2rem auto 0;
  width: min(730px, 100%);
  padding: 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.55));
  box-shadow: var(--shadow);
}

.launch-panel p {
  margin: 0.1rem 0 0.65rem;
  color: var(--muted);
}

.launch-panel strong {
  color: var(--ink);
}

.countdown {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.65rem;
}

.countdown div {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.72rem;
  background: rgba(255, 255, 255, 0.7);
}

.countdown span {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.35rem, 4vw, 2.1rem);
  font-weight: 700;
}

.countdown small {
  color: var(--muted);
}

.cta-row {
  margin-top: 1.4rem;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.72rem;
}

.btn {
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 0.7rem 1rem;
  font-weight: 700;
  font-family: 'Space Grotesk', sans-serif;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn-primary {
  color: #07131f;
  background: linear-gradient(135deg, rgba(0, 179, 255, 1), rgba(255, 77, 125, 1));
  box-shadow: 0 16px 34px rgba(255, 77, 125, 0.18), 0 14px 32px rgba(0, 179, 255, 0.14);
}

.btn-ghost {
  color: var(--ink);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.75);
}

.section {
  margin-top: 3.4rem;
}

.section-head {
  text-align: center;
}

.sublead {
  margin: 0.25rem auto 0;
  max-width: 70ch;
  color: var(--muted);
}

.feature-grid {
  margin-top: 1.25rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
}

.fcard {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.86);
  padding: 1rem;
  box-shadow: 0 14px 36px rgba(12, 19, 32, 0.08);
  position: relative;
  overflow: hidden;
}

.fcard h3 {
  font-family: 'Space Grotesk', sans-serif;
  margin: 0 0 0.35rem;
  line-height: 1.2;
  font-size: 1.05rem;
}

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

.fcard:nth-child(1) {
  background: linear-gradient(160deg, rgba(0, 179, 255, 0.12), rgba(255, 255, 255, 0.92));
}
.fcard:nth-child(2) {
  background: linear-gradient(160deg, rgba(255, 77, 125, 0.12), rgba(255, 255, 255, 0.92));
}
.fcard:nth-child(3) {
  background: linear-gradient(160deg, rgba(108, 92, 255, 0.12), rgba(255, 255, 255, 0.92));
}
.fcard:nth-child(4) {
  background: linear-gradient(160deg, rgba(21, 208, 141, 0.12), rgba(255, 255, 255, 0.92));
}
.fcard:nth-child(5) {
  background: linear-gradient(160deg, rgba(255, 189, 73, 0.14), rgba(255, 255, 255, 0.92));
}
.fcard:nth-child(6) {
  background: linear-gradient(160deg, rgba(0, 179, 255, 0.1), rgba(255, 77, 125, 0.09), rgba(255, 255, 255, 0.92));
}
.fcard:nth-child(7) {
  background: linear-gradient(160deg, rgba(21, 208, 141, 0.1), rgba(108, 92, 255, 0.1), rgba(255, 255, 255, 0.92));
}
.fcard:nth-child(8) {
  background: linear-gradient(160deg, rgba(255, 77, 125, 0.1), rgba(255, 189, 73, 0.12), rgba(255, 255, 255, 0.92));
}

.fcard::after {
  content: '';
  position: absolute;
  width: 160px;
  height: 160px;
  right: -50px;
  top: -50px;
  background: radial-gradient(circle, rgba(108, 92, 255, 0.16), transparent 70%);
  opacity: 0.65;
}

.fcard:nth-child(2)::after {
  background: radial-gradient(circle, rgba(255, 77, 125, 0.16), transparent 70%);
}

.fcard:nth-child(4)::after {
  background: radial-gradient(circle, rgba(0, 179, 255, 0.16), transparent 70%);
}

.fcard:nth-child(6)::after {
  background: radial-gradient(circle, rgba(21, 208, 141, 0.18), transparent 70%);
}

.about {
  margin-top: 3rem;
  display: grid;
  gap: 0.95rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card,
.waitlist-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  padding: 1.1rem;
  position: relative;
  overflow: hidden;
}

.card p,
.waitlist-card p {
  color: var(--muted);
}

.card::before,
.waitlist-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2), var(--accent-3), var(--accent-4));
  opacity: 0.85;
}

.card::after,
.waitlist-card::after {
  content: '';
  position: absolute;
  width: 180px;
  height: 180px;
  right: -60px;
  top: -60px;
  background: radial-gradient(circle, rgba(0, 179, 255, 0.18), transparent 70%);
  opacity: 0.7;
}

.about .card:nth-child(2)::after {
  background: radial-gradient(circle, rgba(255, 77, 125, 0.18), transparent 70%);
}

.about .card::before {
  display: none;
}

.waitlist-wrap {
  margin-top: 2rem;
}

.waitlist-card {
  max-width: 700px;
  margin: 0 auto;
}

form {
  display: grid;
  gap: 0.5rem;
}

label {
  font-size: 0.93rem;
  color: rgba(12, 19, 32, 0.78);
}

input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--ink);
  padding: 0.62rem 0.7rem;
  font: inherit;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.25);
}

input:focus {
  outline: 2px solid rgba(0, 179, 255, 0.26);
  border-color: var(--accent);
}

#formStatus {
  min-height: 1.3rem;
  margin: 0.2rem 0 0;
  color: rgba(21, 208, 141, 1);
}

.footer {
  margin-top: 2rem;
  padding: 1.2rem 0;
  border-top: 1px solid var(--line);
  text-align: center;
  color: var(--muted);
}

.footer-link {
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.reveal {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

@keyframes drift {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(-30px, 24px, 0);
  }
}

@media (max-width: 760px) {
  .hero {
    padding-top: 3.6rem;
  }

  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about {
    grid-template-columns: 1fr;
  }

  .countdown {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 420px) {
  .feature-grid {
    grid-template-columns: 1fr;
  }
}