:root {
  color-scheme: light;
  --slate-950: #020617;
  --slate-850: #111827;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-300: #cbd5e1;
  --slate-200: #e2e8f0;
  --blue: #2563eb;
  --purple: #7c3aed;
  --pink: #db2777;
  --cyan: #0891b2;
  --green: #16a34a;
  --shadow: 0 28px 70px rgba(15, 23, 42, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: #fff;
  color: var(--slate-950);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

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

a {
  color: inherit;
}

.top-logo {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: flex-start;
  padding: 1.25rem 1.5rem 0;
  background: linear-gradient(135deg, #dbeafe 0%, #ffffff 48%, #fce7f3 100%);
}

.top-logo img {
  width: min(100%, 18rem);
  object-fit: contain;
  filter: drop-shadow(0 12px 18px rgba(15, 23, 42, 0.16));
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 3.5rem 1.5rem 5rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 82% 12%, rgba(219, 39, 119, 0.2), transparent 24rem),
    radial-gradient(circle at 10% 16%, rgba(8, 145, 178, 0.24), transparent 22rem),
    linear-gradient(135deg, #dbeafe 0%, #ffffff 48%, #fce7f3 100%);
}

.hero-inner {
  position: relative;
  display: grid;
  align-items: center;
  width: min(100%, 72rem);
  margin: 0 auto;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.eyebrow {
  margin: 0.75rem 0 0;
  color: var(--pink);
  font-size: clamp(1.1rem, 2.4vw, 1.45rem);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-align: center;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  max-width: 11ch;
  font-size: clamp(3.2rem, 11vw, 5.9rem);
  line-height: 1.04;
  letter-spacing: 0;
}

h1 span {
  display: block;
  background: linear-gradient(90deg, var(--blue), var(--purple), var(--pink));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  padding-bottom: 0.08em;
}

.hero-text {
  max-width: 42rem;
  margin: 2rem 0 0;
  color: var(--slate-700);
  font-size: 1.125rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.75rem;
  justify-content: center;
}

.button,
button {
  display: inline-flex;
  min-height: 3.5rem;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 1rem;
  padding: 0.95rem 1.5rem;
  font: inherit;
  font-size: 1.05rem;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform 160ms ease,
    background 160ms ease,
    box-shadow 160ms ease;
}

.button-primary,
button {
  background: linear-gradient(90deg, var(--blue), var(--purple), var(--pink));
  color: #fff;
  box-shadow: 0 14px 30px rgba(124, 58, 237, 0.28);
}

.button-secondary {
  border: 1px solid var(--slate-300);
  background: rgba(255, 255, 255, 0.7);
  color: #1e293b;
}

.button:hover,
button:hover {
  transform: translateY(-2px);
}

.button-secondary:hover {
  background: #f8fafc;
}

.feature-card,
.waitlist-card {
  border: 1px solid var(--slate-200);
  background: #fff;
}

.hero-logo {
  width: 100%;
  max-width: 64rem;
  object-fit: contain;
  filter: drop-shadow(0 24px 32px rgba(15, 23, 42, 0.24));
}

.features,
.how-it-works,
.waitlist {
  padding: 5rem 1.5rem;
}

.section-inner {
  width: min(100%, 72rem);
  margin: 0 auto;
}

.features h2,
.how-it-works h2,
.mission h2,
.waitlist-card h2 {
  margin: 0;
  font-size: clamp(2.1rem, 6vw, 3rem);
  line-height: 1.08;
  letter-spacing: 0;
}

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

.section-kicker {
  margin: 0 0 0.75rem;
  color: var(--purple);
  font-size: 0.9rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-copy {
  max-width: 48rem;
  margin: 1.25rem auto 0;
  color: var(--slate-700);
  font-size: 1.125rem;
  line-height: 1.75;
}

.video-frame {
  margin-top: 3rem;
  overflow: hidden;
  border: 1px solid var(--slate-200);
  border-radius: 2rem;
  background: #fff;
  box-shadow: 0 28px 70px rgba(15, 23, 42, 0.18);
}

.video-frame video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.features h2 {
  max-width: 46rem;
  margin-inline: auto;
  text-align: center;
}

.feature-grid {
  display: grid;
  gap: 1rem;
  margin-top: 3rem;
}

.feature-card {
  border-width: 2px;
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.05);
}

.feature-card:nth-child(1) {
  border-color: rgba(37, 99, 235, 0.55);
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.05), #fff 44%);
}

.feature-card:nth-child(2) {
  border-color: rgba(124, 58, 237, 0.55);
  background: linear-gradient(180deg, rgba(124, 58, 237, 0.05), #fff 44%);
}

.feature-card:nth-child(3) {
  border-color: rgba(219, 39, 119, 0.55);
  background: linear-gradient(180deg, rgba(219, 39, 119, 0.05), #fff 44%);
}

.feature-card:nth-child(4) {
  border-color: rgba(8, 145, 178, 0.55);
  background: linear-gradient(180deg, rgba(8, 145, 178, 0.05), #fff 44%);
}

.feature-card:nth-child(5) {
  border-color: rgba(52, 183, 117, 0.65);
  background: linear-gradient(180deg, rgba(52, 183, 117, 0.08), #fff 44%);
}

.feature-card:nth-child(6) {
  border-color: rgba(45, 126, 224, 0.65);
  background: linear-gradient(180deg, rgba(45, 126, 224, 0.08), #fff 44%);
}

.feature-card h3 {
  margin: 0;
  font-size: 1.2rem;
}

.feature-card p {
  margin: 0.75rem 0 0;
  color: var(--slate-600);
  line-height: 1.65;
}

.mission {
  background: var(--slate-950);
  color: #fff;
  padding: 5rem 1.5rem;
}

.mission-inner {
  width: min(100%, 64rem);
  margin: 0 auto;
  text-align: center;
}

.mission p {
  max-width: 50rem;
  margin: 1.5rem auto 0;
  color: var(--slate-300);
  font-size: 1.125rem;
  line-height: 1.75;
}

.waitlist-card {
  width: min(100%, 42rem);
  margin: 0 auto;
  border-radius: 1.5rem;
  background:
    radial-gradient(circle at 15% 0%, rgba(37, 99, 235, 0.12), transparent 18rem),
    radial-gradient(circle at 85% 10%, rgba(219, 39, 119, 0.13), transparent 17rem),
    #fff;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.14);
}

.waitlist-card > p {
  margin: 1rem 0 0;
  color: var(--slate-700);
}

form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
}

input {
  min-height: 3.5rem;
  width: 100%;
  border: 1px solid var(--slate-300);
  border-radius: 1rem;
  padding: 0.95rem 1.15rem;
  color: var(--slate-950);
  font: inherit;
  font-size: 1rem;
  outline: none;
}

input:focus {
  border-color: var(--purple);
  box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.12);
}

.form-note,
.success-message {
  font-size: 0.9rem;
}

.success-message {
  min-height: 1.3rem;
  color: var(--green);
  font-weight: 800;
}

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

@media (min-width: 640px) {
  .hero-actions,
  form {
    flex-direction: row;
  }

  .button,
  button {
    padding-inline: 2rem;
  }

  form input {
    flex: 1;
  }
}

@media (min-width: 768px) {
  .top-logo {
    padding-inline: 4rem;
  }

  .hero,
  .features,
  .how-it-works,
  .mission,
  .waitlist {
    padding-inline: 4rem;
  }

  .feature-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
  }
}

@media (max-width: 420px) {
  .hero,
  .features,
  .mission,
  .waitlist {
    padding-inline: 1rem;
  }

  .waitlist-card {
    border-radius: 1.25rem;
  }
}