:root {
  --bg: #f5efe6;
  --surface: rgba(255, 251, 245, 0.78);
  --surface-strong: rgba(255, 248, 240, 0.9);
  --text: #181311;
  --muted: #6d635d;
  --line: rgba(24, 19, 17, 0.08);
  --accent: #e06e4f;
  --accent-deep: #bc5538;
  --accent-soft: #efc18f;
  --mint: #a6c4b4;
  --shadow: 0 34px 90px rgba(78, 51, 39, 0.1);
  --radius-lg: 36px;
  --radius-md: 24px;
  --radius-sm: 999px;
  --max-width: 1220px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", "Noto Sans SC", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 10% 8%, rgba(244, 194, 149, 0.42), transparent 22%),
    radial-gradient(circle at 88% 16%, rgba(172, 203, 190, 0.24), transparent 18%),
    linear-gradient(180deg, #fbf8f2 0%, #f5efe6 46%, #f0e8dd 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.32), transparent 24%),
    radial-gradient(circle at center, rgba(255, 255, 255, 0.18), transparent 62%);
  opacity: 0.9;
}

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

.page-shell {
  min-height: 100vh;
  padding: 28px;
}

.site-header,
.hero,
.intro-strip,
.feature-section,
.journey-section,
.scenes-section,
.download-section,
.cta-section,
.site-footer {
  width: min(100%, var(--max-width));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 18px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 18px;
  margin-bottom: 10px;
  border: 1px solid rgba(255, 255, 255, 0.64);
  border-radius: var(--radius-sm);
  background: rgba(251, 248, 242, 0.76);
  backdrop-filter: blur(20px);
  box-shadow: 0 12px 30px rgba(71, 46, 38, 0.06);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 30%, #fff7f0 0%, #fff7f0 16%, transparent 18%),
    linear-gradient(135deg, var(--accent), var(--accent-soft) 58%, var(--mint));
  box-shadow: 0 8px 20px rgba(224, 110, 79, 0.24);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-copy strong {
  font-size: 0.98rem;
  letter-spacing: 0.01em;
}

.brand-copy small {
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 0.92rem;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease;
}

.header-cta,
.button-primary {
  color: #fffaf5;
  background: linear-gradient(135deg, #e97957 0%, #d15d3b 100%);
  box-shadow: 0 16px 32px rgba(209, 93, 59, 0.18);
}

.button-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.44);
}

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

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(440px, 1.12fr);
  gap: 58px;
  align-items: center;
  min-height: calc(100vh - 124px);
  padding: 56px 0 72px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent-deep);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero h1,
.section-heading h2,
.download-copy h2,
.cta-section h2 {
  margin: 0;
  letter-spacing: -0.05em;
}

.hero h1 {
  max-width: 7ch;
  font-size: clamp(3rem, 5.6vw, 5.4rem);
  line-height: 1.02;
  font-weight: 800;
  text-wrap: balance;
}

.hero-text {
  max-width: 520px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.9;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.hero-art {
  position: relative;
  min-height: 720px;
  display: grid;
  place-items: center;
}

.aurora {
  position: absolute;
  border-radius: 50%;
  filter: blur(28px);
  opacity: 0.84;
}

.aurora-a {
  width: 240px;
  height: 240px;
  top: 132px;
  left: 70px;
  background: rgba(239, 172, 120, 0.44);
}

.aurora-b {
  width: 220px;
  height: 220px;
  right: 72px;
  bottom: 120px;
  background: rgba(166, 196, 180, 0.42);
}

.phone-stage {
  position: relative;
  width: min(100%, 620px);
  height: 680px;
  border-radius: 44px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.52), transparent 20%),
    linear-gradient(160deg, rgba(255, 247, 238, 0.72), rgba(255, 243, 235, 0.32));
  backdrop-filter: blur(16px);
}

.phone-frame {
  position: absolute;
  inset: 74px 110px 70px 120px;
  padding: 14px;
  border-radius: 42px;
  background: linear-gradient(180deg, #241915 0%, #16100e 100%);
  box-shadow: var(--shadow);
  transform: rotate(-7deg);
}

.phone-topbar {
  display: flex;
  justify-content: center;
  gap: 6px;
  padding: 8px 0 14px;
}

.phone-topbar span {
  display: block;
  width: 42px;
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}

.phone-screen {
  height: calc(100% - 28px);
  padding: 26px 24px;
  border-radius: 30px;
  overflow: hidden;
  background:
    radial-gradient(circle at 30% 18%, rgba(255, 255, 255, 0.36), transparent 22%),
    linear-gradient(180deg, #ef9169 0%, #f0bc7b 54%, #adc8b8 100%);
}

.screen-label {
  display: inline-flex;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  color: rgba(48, 27, 19, 0.88);
  background: rgba(255, 248, 240, 0.5);
  backdrop-filter: blur(12px);
  font-size: 0.8rem;
  font-weight: 700;
}

.color-orb {
  width: 168px;
  height: 168px;
  margin: 64px auto 24px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 28% 28%, rgba(255, 255, 255, 0.88), transparent 18%),
    linear-gradient(180deg, rgba(255, 250, 244, 0.92), rgba(255, 214, 181, 0.22));
  box-shadow:
    inset 0 0 40px rgba(255, 255, 255, 0.46),
    0 24px 60px rgba(113, 66, 44, 0.16);
}

.screen-title {
  margin: 0;
  text-align: center;
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.05em;
  color: #2c150d;
}

.screen-text {
  max-width: 250px;
  margin: 10px auto 0;
  text-align: center;
  color: rgba(57, 34, 24, 0.9);
  line-height: 1.75;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 28px;
}

.chip-row span {
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: rgba(255, 249, 242, 0.54);
  color: rgba(54, 34, 25, 0.88);
  font-size: 0.82rem;
  font-weight: 700;
}

.floating-note {
  position: absolute;
  max-width: 200px;
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 24px;
  background: rgba(255, 251, 246, 0.8);
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 44px rgba(89, 58, 47, 0.08);
}

.floating-note strong {
  display: block;
  font-size: 1rem;
}

.floating-note span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.6;
}

.note-a {
  top: 168px;
  left: 22px;
}

.note-b {
  right: 22px;
  bottom: 118px;
}

.intro-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  padding: 12px 0 80px;
}

.intro-strip p {
  margin: 0;
  padding-top: 18px;
  border-top: 1px solid rgba(24, 19, 17, 0.1);
  color: var(--muted);
  line-height: 1.7;
}

.feature-section,
.journey-section,
.scenes-section,
.download-section,
.cta-section {
  padding: 48px 0 104px;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 42px;
}

.section-heading h2,
.download-copy h2,
.cta-section h2 {
  font-size: clamp(2rem, 3.2vw, 3.5rem);
  line-height: 1.12;
  font-weight: 800;
  text-wrap: balance;
}

.feature-grid,
.scene-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.feature-item,
.scene-card,
.preview-panel,
.step {
  border: 1px solid rgba(255, 255, 255, 0.62);
  background: var(--surface);
  backdrop-filter: blur(20px);
  box-shadow: 0 18px 46px rgba(81, 56, 45, 0.06);
}

.feature-item {
  min-height: 248px;
  padding: 30px;
  border-radius: var(--radius-lg);
}

.feature-index {
  display: inline-block;
  color: var(--accent-deep);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.feature-item h3,
.step h3,
.scene-card h3 {
  margin: 18px 0 10px;
  font-size: 1.44rem;
  letter-spacing: -0.03em;
}

.feature-item p,
.step p,
.scene-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.85;
}

.journey-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(380px, 1.1fr);
  gap: 24px;
}

.journey-steps {
  display: grid;
  gap: 16px;
}

.step {
  padding: 28px;
  border-radius: 30px;
}

.step span,
.preview-panel p,
.preview-panel span {
  color: var(--accent-deep);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.journey-preview {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  border-radius: 40px;
  background:
    radial-gradient(circle at 22% 18%, rgba(255, 226, 198, 0.84), transparent 18%),
    linear-gradient(135deg, #211816 0%, #43302b 42%, #ca7454 100%);
}

.preview-main {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 28px;
  padding: 30px;
  border-radius: 30px;
  color: #fff9f3;
  background: rgba(255, 249, 243, 0.12);
}

.preview-main p,
.preview-mini span {
  color: rgba(255, 233, 219, 0.82);
}

.preview-main h3,
.preview-mini strong {
  margin: 12px 0 0;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.preview-mini {
  position: absolute;
  top: 28px;
  right: 28px;
  width: min(280px, calc(100% - 56px));
  padding: 22px;
  border-radius: 26px;
  background: var(--surface-strong);
}

.preview-mini strong {
  display: block;
  color: var(--text);
  font-size: 1.2rem;
}

.scene-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.scene-card {
  min-height: 220px;
  padding: 30px;
  border-radius: 30px;
}

.download-section {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.85fr);
  gap: 24px;
  align-items: stretch;
}

.download-copy,
.download-side {
  border: 1px solid rgba(255, 255, 255, 0.62);
  border-radius: 36px;
  background: var(--surface);
  backdrop-filter: blur(20px);
  box-shadow: 0 18px 46px rgba(81, 56, 45, 0.06);
}

.download-copy {
  padding: 36px;
}

.download-text {
  max-width: 560px;
  margin: 22px 0 0;
  color: var(--muted);
  line-height: 1.85;
}

.download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.store-button {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  min-width: 180px;
  min-height: 74px;
  padding: 14px 20px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.5);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.store-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(81, 56, 45, 0.08);
}

.store-primary {
  color: #fffaf5;
  border-color: transparent;
  background: linear-gradient(135deg, #181311 0%, #342521 100%);
}

.store-kicker {
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.72;
}

.store-button strong {
  margin-top: 8px;
  font-size: 1.2rem;
  letter-spacing: -0.03em;
}

.download-side {
  display: grid;
  place-items: center;
  gap: 18px;
  padding: 28px;
}

.qr-card {
  width: min(100%, 290px);
  padding: 20px;
  border-radius: 28px;
  background: var(--surface-strong);
  text-align: center;
}

.qr-label {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--accent-deep);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.qr-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  padding: 14px;
  border-radius: 20px;
  background: #fff;
}

.qr-grid span {
  aspect-ratio: 1;
  border-radius: 5px;
  background: #191412;
}

.qr-grid span:nth-child(2n) {
  background: #fff;
}

.qr-grid span:nth-child(3n) {
  background: var(--accent);
}

.qr-card p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.platform-note {
  max-width: 280px;
  text-align: center;
}

.platform-note strong {
  display: block;
  font-size: 1rem;
}

.platform-note span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.7;
}

.cta-section {
  padding: 56px 48px 112px;
  text-align: center;
  border-radius: 44px;
  border: 1px solid rgba(255, 255, 255, 0.62);
  background:
    radial-gradient(circle at top center, rgba(255, 228, 197, 0.58), transparent 24%),
    linear-gradient(180deg, rgba(255, 250, 244, 0.84), rgba(255, 246, 237, 0.68));
  box-shadow: 0 24px 60px rgba(81, 56, 45, 0.06);
}

.cta-section .eyebrow {
  margin-bottom: 16px;
}

.cta-section h2 {
  max-width: 920px;
  margin: 0 auto;
}

.cta-actions {
  justify-content: center;
}

.site-footer {
  padding: 28px 0 24px;
  color: var(--muted);
  font-size: 0.94rem;
  text-align: center;
}

.compliance-block {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid rgba(24, 19, 17, 0.08);
}

.compliance-block p {
  margin: 8px 0 0;
  font-size: 0.88rem;
  line-height: 1.7;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 700ms ease,
    transform 700ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1100px) {
  .site-nav {
    display: none;
  }

  .hero,
  .journey-layout,
  .feature-grid,
  .scene-list,
  .download-section,
  .intro-strip {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    gap: 28px;
    padding-top: 32px;
  }

  .hero h1 {
    max-width: 9ch;
  }

  .hero-art {
    min-height: 600px;
  }

  .phone-frame {
    inset: 70px 94px 62px 86px;
    transform: rotate(-4deg);
  }

  .intro-strip {
    padding-bottom: 42px;
  }
}

@media (max-width: 720px) {
  .page-shell {
    padding: 14px;
  }

  .site-header {
    gap: 12px;
    padding: 12px 14px;
  }

  .brand-copy small,
  .header-cta {
    display: none;
  }

  .hero {
    padding-bottom: 32px;
  }

  .hero-text,
  .feature-item p,
  .step p,
  .scene-card p {
    font-size: 0.98rem;
  }

  .hero-art {
    min-height: 520px;
  }

  .phone-stage {
    height: 500px;
  }

  .phone-frame {
    inset: 52px 46px 46px 54px;
  }

  .color-orb {
    width: 140px;
    height: 140px;
    margin-top: 38px;
  }

  .screen-title {
    font-size: 1.72rem;
  }

  .floating-note {
    position: static;
    max-width: none;
    margin-top: 12px;
  }

  .section-heading h2,
  .download-copy h2,
  .cta-section h2 {
    font-size: 2rem;
  }

  .feature-item,
  .scene-card,
  .step {
    min-height: auto;
  }

  .journey-preview {
    min-height: 420px;
  }

  .preview-main,
  .preview-mini {
    left: 16px;
    right: 16px;
    width: auto;
  }

  .preview-mini {
    top: 16px;
  }

  .preview-main {
    bottom: 16px;
  }

  .cta-section {
    padding: 44px 22px 86px;
  }
}