:root {
  --black: #0a0a0a;
  --ink: #f4ece6;
  --pink: #ff2dbe;
  --blush: #ff8ad4;
  --stone: #c9b4aa;
  --muted: #9a8680;
  --surface: #161210;
  --line: rgb(255 214 230 / 14%);
  --display: "Noto Serif", "Liberation Serif", Georgia, "Times New Roman", serif;
  --ui: Ubuntu, "Noto Sans", "Segoe UI", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --radius: 28px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  background: var(--black);
  color: var(--ink);
  font-family: var(--ui);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

body {
  background:
    radial-gradient(920px 520px at 88% -8%, rgb(255 45 190 / 22%), transparent 58%),
    radial-gradient(720px 480px at -8% 28%, rgb(255 45 190 / 10%), transparent 52%),
    radial-gradient(640px 420px at 70% 88%, rgb(255 45 190 / 8%), transparent 55%),
    var(--black);
}

.skip {
  position: absolute;
  left: -999px;
  top: 0;
}

.skip:focus {
  left: 16px;
  top: 16px;
  z-index: 4;
  background: var(--pink);
  color: var(--black);
  padding: 8px 14px;
  border-radius: 999px;
}

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 28px 40px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  text-decoration: none;
  font-family: var(--display);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.brand img {
  width: 28px;
  height: 28px;
  opacity: 0.92;
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav a,
.parent {
  margin: 0;
  color: var(--stone);
  font-size: 0.88rem;
  letter-spacing: 0.02em;
  text-decoration: none;
}

.nav a:hover { color: var(--ink); }

.hero, .offers, .stack, .convenience, .demo, footer {
  max-width: 1080px;
  margin: 0 auto;
  padding: 88px 40px;
}

.hero { padding-top: 48px; padding-bottom: 96px; }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0;
  color: var(--blush);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.06em;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--pink);
  opacity: 0.75;
}

h1, h2, h3 {
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: -0.018em;
}

h1 {
  max-width: 11em;
  margin: 22px 0 0;
  font-size: clamp(2.6rem, 6.4vw, 4.4rem);
  line-height: 1.12;
  font-weight: 500;
}

h1 span {
  color: var(--pink);
  font-style: italic;
  font-weight: 500;
}

h2 {
  margin: 18px 0 0;
  max-width: 18em;
  font-size: clamp(1.7rem, 3.2vw, 2.45rem);
  line-height: 1.28;
  font-weight: 500;
}

.lede {
  max-width: 36rem;
  margin: 24px 0 0;
  color: var(--stone);
  font-size: 1.12rem;
  line-height: 1.7;
}

.channel, .note, .systems {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

.channel { margin: 18px 0 0; max-width: 36rem; }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.btn,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  padding: 0.95rem 1.45rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  text-decoration: none;
  transition: transform 280ms var(--ease), filter 280ms var(--ease), background 280ms var(--ease);
}

.btn {
  background: var(--pink);
  color: var(--black);
}

.btn-secondary {
  border: 1px solid rgb(244 236 230 / 28%);
  color: var(--ink);
  background: rgb(244 236 230 / 4%);
}

.btn:hover, .btn-secondary:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
}

.demo-stage {
  margin: 44px 0 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
  box-shadow:
    0 40px 90px rgb(0 0 0 / 42%),
    0 0 0 1px var(--line);
}

.demo-stage.demo-phone {
  max-width: 420px;
  margin-left: auto;
  margin-right: auto;
}

.demo-phone .demo-video {
  aspect-ratio: 9 / 16;
}

.demo-video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  background: var(--surface);
  border: 0;
}

.demo-video::cue {
  font-family: var(--display);
  font-size: 1.05rem;
  color: #f4ece6;
  background: rgb(10 10 10 / 0.55);
}

.demo-voice {
  margin: 18px 0 0;
  color: var(--stone);
  font-family: var(--display);
  font-style: italic;
  font-size: 1.05rem;
}

.scene {
  margin: 0;
}

.scene img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 22px;
  background: var(--surface);
  box-shadow: 0 0 0 1px var(--line);
}

.scene figcaption {
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.scene figcaption strong {
  display: block;
  color: var(--ink);
  font-family: var(--display);
  font-size: 1.08rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  margin-bottom: 8px;
}

.convenience, .demo, .offers, .stack, footer {
  border-top: 1px solid var(--line);
}

.scenes {
  display: grid;
  gap: 40px;
  margin-top: 48px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 44px;
}

.card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 32px 28px;
  border-radius: var(--radius);
  background: rgb(244 236 230 / 4%);
  border: 1px solid var(--line);
}

.card-featured {
  background:
    linear-gradient(180deg, rgb(255 45 190 / 16%), rgb(255 45 190 / 4%));
  border-color: rgb(255 45 190 / 42%);
}

.tag {
  margin: 0 0 6px;
  color: var(--blush);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}

h3 {
  margin: 0;
  font-size: 1.28rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.price {
  margin: 8px 0 0;
  font-family: var(--display);
  font-size: 2.05rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.period {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.02em;
}

.card p { margin: 0; color: var(--stone); line-height: 1.6; }

.note { margin: 18px 0 0; max-width: 40rem; }

footer {
  color: var(--muted);
  font-size: 0.88rem;
  letter-spacing: 0.02em;
}

footer p { margin: 0; }

@media (min-width: 900px) {
  .scenes {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 36px 28px;
    align-items: start;
  }

  .scene:first-child {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1.45fr 0.9fr;
    gap: 32px;
    align-items: end;
  }

  .scene:first-child figcaption {
    margin-top: 0;
    padding-bottom: 8px;
  }

  .scene:first-child img { aspect-ratio: 16 / 9; }
}

@media (max-width: 900px) {
  .grid { grid-template-columns: 1fr; }
  .top, .hero, .offers, .stack, .convenience, .demo, footer {
    padding-left: 22px;
    padding-right: 22px;
  }
  .nav { gap: 14px; }
}