:root {
  --ink: #070d27;
  --muted: #4f5c7f;
  --line: #dfe7fb;
  --blue: #4d72ff;
  --cyan: #37c8bf;
  --purple: #7254ff;
  --surface: rgba(255, 255, 255, 0.82);
  --shadow: 0 24px 60px rgba(50, 75, 140, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 82% 12%, rgba(87, 123, 255, 0.13), transparent 28%),
    radial-gradient(circle at 16% 52%, rgba(59, 209, 194, 0.12), transparent 34%),
    linear-gradient(180deg, #fbfdff 0%, #f8fbff 48%, #eff7ff 100%);
  letter-spacing: 0;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 28px;
  width: 100%;
  margin: 0;
  padding: 28px 54px 18px;
  background: rgba(251, 253, 255, 0.78);
  backdrop-filter: blur(20px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 27px;
  font-weight: 800;
  line-height: 0.92;
}

.brand img {
  width: 56px;
  height: 56px;
  border-radius: 15px;
}

.site-header .brand img {
  width: 70px;
  height: 70px;
  border-radius: 18px;
}

.brand small {
  display: block;
  color: #346dff;
  font-size: 22px;
  font-weight: 800;
}

.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 58px;
  flex: 1;
  color: #101936;
  font-size: 16px;
}

.desktop-nav a {
  padding: 10px 0;
}

.download-link,
.subscribe button,
.soon-card button {
  border: 0;
  border-radius: 13px;
  color: #fff;
  background: linear-gradient(135deg, #4777ff, #44c7c1);
  box-shadow: 0 16px 32px rgba(69, 105, 255, 0.22);
  cursor: pointer;
}

.download-link {
  padding: 18px 33px;
  font-weight: 700;
}

.menu-button {
  display: none;
}

main {
  width: 100%;
  margin: 0;
  padding: 0 0 70px;
}

.hero {
  position: relative;
  min-height: 780px;
  padding: 92px 0 74px clamp(24px, 12vw, 210px);
  overflow: hidden;
}

.hero-copy {
  position: relative;
  z-index: 2;
  width: min(600px, 48vw);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

.hero h1 {
  margin-bottom: 30px;
  font-size: clamp(58px, 6.2vw, 91px);
  line-height: 1.12;
  font-weight: 900;
  letter-spacing: 0;
}

.hero h1 span,
.section-title span {
  color: transparent;
  background: linear-gradient(105deg, #4a70ff 8%, #45c6bf 92%);
  -webkit-background-clip: text;
  background-clip: text;
}

.lead {
  max-width: 575px;
  margin-bottom: 42px;
  color: var(--muted);
  font-size: 23px;
  line-height: 1.58;
}

.store-row {
  display: flex;
  gap: 18px;
  margin-bottom: 0;
}

.store-badge {
  display: inline-flex;
  align-items: center;
  min-width: 240px;
  min-height: 76px;
  gap: 14px;
  padding: 12px 24px;
  border-radius: 12px;
  color: #fff;
  background: #050817;
  box-shadow: 0 18px 38px rgba(7, 13, 39, 0.18);
  font-size: 28px;
  font-weight: 800;
  line-height: 1;
}

.store-badge small {
  display: block;
  margin-bottom: 5px;
  font-size: 13px;
  font-weight: 600;
}

.store-badge.disabled {
  cursor: default;
}

.play-icon {
  width: 34px;
  height: 38px;
  clip-path: polygon(0 0, 100% 50%, 0 100%);
  background: linear-gradient(135deg, #44d374, #4fa1ff 45%, #ffdb4c 46%, #ff5b68);
}

.apple-icon {
  font-size: 41px;
  line-height: 1;
}

.hero-art {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.hero-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center right;
}

.feature-band,
.action-section,
.more-section,
.download-panel {
  width: min(calc(100% - 60px), 1500px);
  margin: 0 auto 50px;
}

.feature-band {
  margin-top: 64px;
  padding: 54px 48px 72px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.64);
  box-shadow: var(--shadow);
}

.section-title {
  margin: 0 auto 54px;
  text-align: center;
}

.section-title h2 {
  margin-bottom: 16px;
  font-size: clamp(32px, 3.2vw, 46px);
  line-height: 1.16;
  font-weight: 880;
}

.section-title p {
  max-width: 620px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.55;
}

.feature-grid {
  display: grid;
  gap: 26px;
}

.feature-grid.six {
  grid-template-columns: repeat(6, 1fr);
}

.feature-card,
.mini-card,
.preview-card,
.soon-card,
.play-card {
  border: 1px solid rgba(210, 222, 250, 0.82);
  background: var(--surface);
  box-shadow: 0 20px 42px rgba(62, 82, 138, 0.09);
}

.feature-card {
  min-height: 210px;
  padding: 26px 18px;
  border-radius: 24px;
  text-align: center;
}

.feature-card h3,
.mini-card h3,
.preview-card h3 {
  margin-bottom: 9px;
  font-size: 17px;
  line-height: 1.25;
}

.feature-card p,
.mini-card p,
.preview-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
  text-align: center;
}

.icon {
  display: inline-grid;
  place-items: center;
  width: 72px;
  height: 72px;
  margin-bottom: 22px;
  border-radius: 19px;
  color: #4b72ff;
  background: linear-gradient(135deg, #ecf2ff, #f4f0ff);
  font-size: 34px;
}

.icon i {
  font-size: 32px;
  line-height: 1;
}

.action-section {
  padding: 30px 0 32px;
}

.tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin: -18px 0 28px;
}

.tab {
  min-width: 112px;
  padding: 13px 20px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: #132143;
  background: #fff;
  font-weight: 700;
  cursor: pointer;
}

.tab.active {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, #4777ff, #7055ff);
}

.preview-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 22px;
  scroll-behavior: smooth;
}

.preview-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 360px;
  overflow: hidden;
  border-radius: 14px;
  padding: 28px 20px 0;
  background: linear-gradient(180deg, rgba(242, 247, 255, 0.92), rgba(255, 255, 255, 0.9));
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.preview-card img {
  width: 100%;
  height: 230px;
  margin: 24px auto 0;
  border-radius: 17px 17px 0 0;
  object-fit: contain;
  object-position: center bottom;
}

.preview-card.active {
  border-color: rgba(76, 113, 255, 0.7);
  box-shadow: 0 22px 48px rgba(76, 113, 255, 0.18);
  transform: translateY(-4px);
}

.more-section {
  padding: 44px 0;
}

.feature-grid.compact {
  grid-template-columns: repeat(6, 1fr);
}

.mini-card {
  min-height: 210px;
  padding: 30px 20px;
  border-radius: 24px;
  text-align: center;
}

.download-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.soon-card,
.play-card {
  border-radius: 28px;
  padding: 48px;
}

.soon-card {
  color: #fff;
  background:
    radial-gradient(circle at 25% 20%, rgba(255, 239, 103, 0.36), transparent 16%),
    linear-gradient(135deg, #162375, #25399b 58%, #1e53bd);
}

.soon-card h2 {
  margin-bottom: 20px;
  font-size: 48px;
}

.soon-card p,
.play-card p {
  color: var(--muted);
  line-height: 1.55;
}

.soon-card p {
  color: rgba(255, 255, 255, 0.82);
}

.soon-card button {
  margin-top: 24px;
  padding: 18px 48px;
  font-size: 16px;
  font-weight: 800;
}

.play-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, rgba(239, 243, 255, 0.96), rgba(223, 255, 246, 0.9));
}

.play-card h2 {
  max-width: 460px;
  margin-bottom: 12px;
  font-size: 34px;
  line-height: 1.2;
}

.site-footer {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.3fr;
  gap: 70px;
  width: 100%;
  margin: 0;
  padding: 72px 54px 38px;
  background: linear-gradient(135deg, rgba(226, 236, 255, 0.9), rgba(226, 255, 247, 0.76));
}

.footer-brand {
  margin-bottom: 22px;
}

.site-footer p,
.site-footer a {
  color: #405072;
}

.site-footer nav {
  display: grid;
  gap: 17px;
}

.subscribe label {
  display: block;
  margin-bottom: 15px;
  font-size: 20px;
  font-weight: 800;
}

.subscribe div {
  display: flex;
  gap: 10px;
}

.subscribe input {
  min-width: 0;
  flex: 1;
  border: 0;
  border-radius: 12px;
  padding: 18px 20px;
  font: inherit;
  background: rgba(255, 255, 255, 0.88);
}

.subscribe button {
  padding: 0 24px;
  font: inherit;
  font-weight: 800;
}

.copyright {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  margin: 34px 0 0;
  padding-top: 30px;
  border-top: 1px solid rgba(120, 148, 210, 0.22);
}

@media (max-width: 1180px) {
  .desktop-nav {
    gap: 28px;
  }

  .feature-grid.six,
  .feature-grid.compact {
    grid-template-columns: repeat(3, 1fr);
  }

  .preview-strip {
    overflow-x: auto;
    grid-template-columns: repeat(5, minmax(240px, 1fr));
    padding-bottom: 16px;
  }
}

@media (max-width: 800px) {
  body {
    background: #fbfdff;
  }

  .site-header {
    position: relative;
    flex-wrap: wrap;
    padding: 24px 24px 8px;
  }

  .brand {
    font-size: 21px;
  }

  .brand img {
    width: 44px;
    height: 44px;
    border-radius: 12px;
  }

  .site-header .brand img {
    width: 58px;
    height: 58px;
    border-radius: 15px;
  }

  .brand small {
    font-size: 18px;
  }

  .desktop-nav,
  .download-link {
    display: none;
  }

  .site-header.menu-open .desktop-nav {
    order: 3;
    display: grid;
    flex: 0 0 100%;
    gap: 0;
    margin-top: 14px;
    padding: 10px 0;
    border-top: 1px solid rgba(120, 148, 210, 0.22);
    text-align: center;
  }

  .site-header.menu-open .desktop-nav a {
    padding: 13px 0;
  }

  .menu-button {
    display: inline-grid;
    gap: 5px;
    margin-left: auto;
    border: 0;
    background: transparent;
    padding: 8px;
  }

  .menu-button span {
    display: block;
    width: 21px;
    height: 2px;
    border-radius: 2px;
    background: #15213c;
  }

  main {
    padding: 0 18px 36px;
  }

  .hero {
    min-height: 0;
    padding: 28px 0 26px;
  }

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

  .hero h1 {
    max-width: 330px;
    margin-bottom: 22px;
    font-size: 45px;
    line-height: 1.04;
  }

  .lead {
    max-width: 330px;
    margin-inline: auto;
    margin-bottom: 28px;
    font-size: 16px;
    line-height: 1.55;
  }

  .store-row {
    align-items: center;
    flex-direction: column;
    gap: 12px;
    max-width: 320px;
    margin-inline: auto;
    margin-bottom: 28px;
  }

  .store-badge {
    min-width: 0;
    min-height: 66px;
    justify-content: center;
    font-size: 23px;
  }

  .hero-art {
    position: relative;
    inset: auto;
    width: min(100%, 430px);
    height: auto;
    margin: 14px auto 0;
  }

  .hero-art img {
    height: auto;
    object-fit: contain;
  }

  .feature-band,
  .action-section,
  .more-section,
  .download-panel {
    width: 100%;
    margin-bottom: 28px;
  }

  .feature-band {
    padding: 34px 14px;
    border-radius: 24px;
  }

  .action-section {
    display: none;
  }

  .section-title {
    margin-bottom: 30px;
  }

  .section-title h2 {
    font-size: 25px;
  }

  .section-title p {
    font-size: 14px;
  }

  .feature-grid.six,
  .feature-grid.compact {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .feature-card {
    display: grid;
    grid-template-columns: 58px 1fr;
    column-gap: 14px;
    min-height: 0;
    padding: 17px;
    text-align: center;
  }

  .feature-card .icon {
    grid-row: span 2;
  }

  .icon {
    width: 52px;
    height: 52px;
    margin-bottom: 0;
    border-radius: 15px;
    font-size: 25px;
  }

  .feature-card h3 {
    margin: 2px 0 4px;
  }

  .tabs {
    justify-content: flex-start;
    overflow-x: auto;
    margin-top: -8px;
  }

  .tab {
    min-width: auto;
    white-space: nowrap;
    padding: 11px 16px;
  }

  .preview-strip {
    display: flex;
    gap: 16px;
    margin-inline: -18px;
    padding: 0 18px 16px;
    scroll-snap-type: x mandatory;
  }

  .preview-card {
    flex: 0 0 76%;
    min-height: 330px;
    scroll-snap-align: center;
  }

  .preview-card img {
    height: 220px;
  }

  .mini-card {
    display: grid;
    grid-template-columns: 58px 1fr;
    column-gap: 14px;
    min-height: 0;
    padding: 18px;
    text-align: center;
  }

  .mini-card .icon {
    grid-row: span 2;
  }

  .download-panel {
    grid-template-columns: 1fr;
  }

  .soon-card,
  .play-card {
    padding: 30px 24px;
    border-radius: 22px;
  }

  .site-footer {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 44px 24px 28px;
    text-align: center;
    justify-items: center;
  }

  .footer-brand {
    justify-content: center;
  }

  .site-footer nav {
    justify-items: center;
  }

  .subscribe {
    width: 100%;
    max-width: 360px;
  }

  .subscribe div {
    flex-direction: column;
  }

  .subscribe button {
    min-height: 54px;
  }

  .copyright {
    display: block;
    width: 100%;
  }
}