:root {
  --bg: #070a12;
  --panel: rgba(255, 255, 255, 0.06);
  --panel-2: rgba(255, 255, 255, 0.08);
  --stroke: rgba(255, 255, 255, 0.12);
  --stroke-2: rgba(255, 255, 255, 0.18);
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.68);
  --muted-2: rgba(255, 255, 255, 0.56);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.55);
  --shadow-soft: 0 16px 44px rgba(0, 0, 0, 0.45);
  --ring: 0 0 0 4px rgba(125, 211, 252, 0.22);
  --grad-a: radial-gradient(1200px 800px at 20% -10%, rgba(168, 85, 247, 0.35), transparent 55%);
  --grad-b: radial-gradient(900px 650px at 85% 10%, rgba(34, 211, 238, 0.28), transparent 55%);
  --grad-c: radial-gradient(900px 650px at 55% 95%, rgba(251, 191, 36, 0.22), transparent 55%);
  --grad-text: linear-gradient(90deg, #a78bfa, #22d3ee, #fbbf24);
  --radius: 18px;
  --radius-sm: 12px;
  --radius-lg: 26px;
  --container: 1120px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial,
    "Apple Color Emoji", "Segoe UI Emoji";
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f7f8fb;
    --panel: rgba(10, 15, 26, 0.06);
    --panel-2: rgba(10, 15, 26, 0.08);
    --stroke: rgba(10, 15, 26, 0.10);
    --stroke-2: rgba(10, 15, 26, 0.16);
    --text: rgba(10, 15, 26, 0.92);
    --muted: rgba(10, 15, 26, 0.68);
    --muted-2: rgba(10, 15, 26, 0.58);
    --shadow: 0 24px 80px rgba(10, 15, 26, 0.18);
    --shadow-soft: 0 16px 44px rgba(10, 15, 26, 0.14);
    --ring: 0 0 0 4px rgba(2, 132, 199, 0.18);
  }
}

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

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  line-height: 1.45;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
}

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

a:hover {
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

img,
svg {
  max-width: 100%;
  display: block;
}

.container {
  width: min(100% - 40px, var(--container));
  margin: 0 auto;
}

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

.skip {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 50;
  padding: 10px 12px;
  border-radius: 12px;
  background: var(--panel);
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow-soft);
  transform: translateY(-200%);
}

.skip:focus {
  transform: translateY(0);
  outline: none;
  box-shadow: var(--shadow-soft), var(--ring);
}

/* Background */
.bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: var(--grad-a), var(--grad-b), var(--grad-c);
}

.bg__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(700px 520px at 50% 20%, rgba(0, 0, 0, 0.85), transparent 70%);
  opacity: 0.34;
}

@media (prefers-color-scheme: light) {
  .bg__grid {
    background-image:
      linear-gradient(to right, rgba(10, 15, 26, 0.12) 1px, transparent 1px),
      linear-gradient(to bottom, rgba(10, 15, 26, 0.12) 1px, transparent 1px);
    opacity: 0.22;
  }
}

.bg__orb {
  position: absolute;
  width: 520px;
  height: 520px;
  border-radius: 999px;
  filter: blur(28px);
  opacity: 0.35;
  transform: translate3d(0, 0, 0);
  animation: float 10s ease-in-out infinite;
}

.bg__orb--a {
  left: -140px;
  top: 60px;
  background: radial-gradient(circle at 30% 30%, rgba(167, 139, 250, 0.95), transparent 60%);
  animation-delay: -2.3s;
}

.bg__orb--b {
  right: -160px;
  top: -120px;
  width: 560px;
  height: 560px;
  background: radial-gradient(circle at 40% 40%, rgba(34, 211, 238, 0.9), transparent 60%);
  animation-delay: -5.1s;
}

.bg__orb--c {
  left: 35%;
  bottom: -220px;
  width: 680px;
  height: 680px;
  background: radial-gradient(circle at 40% 40%, rgba(251, 191, 36, 0.75), transparent 60%);
  animation-delay: -7.4s;
}

.bg__noise {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='220' height='220' filter='url(%23n)' opacity='.22'/%3E%3C/svg%3E");
  opacity: 0.22;
  mix-blend-mode: overlay;
}

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

@keyframes float {
  0% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(0, -14px, 0);
  }
  100% {
    transform: translate3d(0, 0, 0);
  }
}

/* Topbar */
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  padding: 18px 0;
  backdrop-filter: blur(14px);
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.24), transparent);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

@media (prefers-color-scheme: light) {
  .topbar {
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.65), transparent);
    border-bottom-color: rgba(10, 15, 26, 0.06);
  }
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  user-select: none;
}

.brand__mark {
  width: 28px;
  height: 28px;
  border-radius: 10px;
  background: var(--grad-text);
  box-shadow: 0 12px 34px rgba(167, 139, 250, 0.20);
}

.brand__name {
  font-weight: 740;
  letter-spacing: -0.02em;
}

.brand--small .brand__mark {
  width: 22px;
  height: 22px;
  border-radius: 8px;
}

.topbar__nav {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--muted);
  font-weight: 560;
}

.topbar__nav a {
  padding: 8px 10px;
  border-radius: 12px;
}

.topbar__nav a:focus-visible {
  outline: none;
  box-shadow: var(--ring);
  background: rgba(255, 255, 255, 0.06);
}

@media (max-width: 760px) {
  .topbar__nav a:not(.btn) {
    display: none;
  }
}

/* Buttons / Inputs */
.btn {
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.12);
  color: var(--text);
  padding: 12px 14px;
  border-radius: 14px;
  font-weight: 680;
  cursor: pointer;
  transition: transform 120ms ease, background 120ms ease, border-color 120ms ease;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.22);
}

.btn:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.16);
  text-decoration: none;
}

.btn:active {
  transform: translateY(0);
}

.btn:focus-visible {
  outline: none;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.22), var(--ring);
}

.btn--ghost {
  background: transparent;
  border-color: var(--stroke);
  box-shadow: none;
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.08);
}

.btn--block {
  display: inline-flex;
  width: 100%;
  justify-content: center;
}

.btn--sm {
  padding: 10px 12px;
  border-radius: 12px;
  font-weight: 650;
}

input[type="email"] {
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--stroke);
  background: rgba(0, 0, 0, 0.18);
  color: var(--text);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

@media (prefers-color-scheme: light) {
  input[type="email"] {
    background: rgba(255, 255, 255, 0.72);
  }
}

input[type="email"]::placeholder {
  color: var(--muted-2);
}

input[type="email"]:focus-visible {
  outline: none;
  box-shadow: var(--ring);
  border-color: rgba(125, 211, 252, 0.55);
}

/* Hero */
.hero {
  padding: 34px 0 8px;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 28px;
  align-items: start;
}

@media (max-width: 980px) {
  .hero__inner {
    grid-template-columns: 1fr;
  }
}

.kicker {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted);
}

.kicker__sep {
  opacity: 0.6;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid var(--stroke);
  background: rgba(255, 255, 255, 0.06);
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.01em;
}

.pill::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #22d3ee;
  box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.18);
}

.hero__title {
  margin: 14px 0 10px;
  font-size: clamp(36px, 3.6vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.text-grad {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__lede {
  margin: 0 0 18px;
  max-width: 60ch;
  color: var(--muted);
  font-size: 1.07rem;
}

.hero__cta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 18px;
}

.waitlist {
  padding: 16px;
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow-soft);
}

.waitlist__row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
}

@media (max-width: 520px) {
  .waitlist__row {
    grid-template-columns: 1fr;
  }
}

.waitlist__meta {
  margin-top: 10px;
  display: grid;
  gap: 6px;
}

.help {
  margin: 0;
  color: var(--muted-2);
  font-size: 0.95rem;
}

.error {
  margin: 0;
  color: rgba(248, 113, 113, 0.95);
  font-weight: 600;
  min-height: 1.2em;
}

.success {
  margin: 0;
  color: rgba(74, 222, 128, 0.92);
  font-weight: 650;
  min-height: 1.2em;
}

.countdown {
  padding: 16px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--panel), transparent);
  border: 1px solid var(--stroke);
}

.countdown__label {
  color: var(--muted);
  font-weight: 650;
  margin-bottom: 10px;
}

.countdown__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.countdown__cell {
  padding: 12px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.10);
  text-align: center;
}

.countdown__num {
  font-family: var(--mono);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.countdown__unit {
  margin-top: 4px;
  font-size: 0.85rem;
  color: var(--muted-2);
}

.fineprint {
  margin: 10px 0 0;
  color: var(--muted-2);
  font-size: 0.92rem;
}

/* Right panel */
.hero__panel {
  position: relative;
}

.panel {
  padding: 18px;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--panel-2), rgba(255, 255, 255, 0.02));
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
}

.panel__top {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.08);
  font-weight: 700;
  color: var(--text);
}

.badge--muted {
  color: var(--muted);
  border-color: var(--stroke);
  background: transparent;
}

.panel__price {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: end;
  padding: 14px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.10);
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
}

.panel__priceMain {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.panel__currency {
  font-size: 1.1rem;
  color: var(--muted);
}

.panel__amount {
  font-size: 2.6rem;
  font-weight: 850;
  letter-spacing: -0.03em;
}

.panel__priceSide {
  padding-bottom: 6px;
}

.panel__per {
  color: var(--muted);
  font-weight: 650;
}

.panel__note {
  color: var(--muted-2);
  font-size: 0.92rem;
  margin-top: 2px;
}

.panel__list {
  margin: 14px 0 14px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
  color: var(--muted);
}

.panel__list li {
  display: flex;
  gap: 10px;
  align-items: center;
}

.panel__list li::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(34, 211, 238, 0.92);
  box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.15);
}

.panel__tiny {
  margin: 10px 0 0;
  color: var(--muted-2);
  font-size: 0.92rem;
  text-align: center;
}

/* Sections */
.section {
  padding: 52px 0 28px;
}

.section__header {
  margin-bottom: 18px;
}

.section__title {
  margin: 0 0 6px;
  font-size: clamp(24px, 2.3vw, 32px);
  letter-spacing: -0.02em;
}

.section__subtitle {
  margin: 0;
  color: var(--muted);
  max-width: 70ch;
}

.cards {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

@media (max-width: 820px) {
  .cards {
    grid-template-columns: 1fr;
  }
}

.card {
  padding: 16px;
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow-soft);
}

.card h3 {
  margin: 0 0 6px;
  letter-spacing: -0.01em;
}

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

.card--wide {
  grid-column: 1 / -1;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
}

.card__chips {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  font-family: var(--mono);
  font-size: 0.86rem;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(0, 0, 0, 0.16);
  color: var(--muted);
}

@media (prefers-color-scheme: light) {
  .chip {
    background: rgba(255, 255, 255, 0.75);
  }
}

/* FAQ */
.faq {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.faq__item {
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.faq__item summary {
  cursor: pointer;
  padding: 16px;
  font-weight: 720;
  list-style: none;
}

.faq__item summary::-webkit-details-marker {
  display: none;
}

.faq__item summary:focus-visible {
  outline: none;
  box-shadow: inset var(--ring);
}

.faq__content {
  padding: 0 16px 16px;
  color: var(--muted);
}

/* Footer */
.footer {
  padding: 28px 0 44px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 30px;
}

@media (prefers-color-scheme: light) {
  .footer {
    border-top-color: rgba(10, 15, 26, 0.08);
  }
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.footer__copy {
  margin: 10px 0 0;
  color: var(--muted-2);
}

.footer__right {
  display: flex;
  gap: 16px;
  color: var(--muted);
  font-weight: 600;
}

.footer__right a:focus-visible {
  outline: none;
  box-shadow: var(--ring);
  border-radius: 10px;
}