:root {
  color-scheme: dark;
  --ink: #f3f0ff;
  --muted: #b9afd9;
  --dim: #82799c;
  --base: #0b0a14;
  --panel: rgba(30, 20, 80, 0.58);
  --line: rgba(255, 255, 255, 0.14);
  --violet: #9b5de5;
  --cyan: #00bbd4;
  --coral: #ff6b9d;
  --gold: #ffd166;
  --deep: #0e2240;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.42);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: clip;
  color: var(--ink);
  background:
    radial-gradient(circle at 15% 16%, rgba(155, 93, 229, 0.18), transparent 31rem),
    radial-gradient(circle at 82% 12%, rgba(0, 187, 212, 0.18), transparent 29rem),
    linear-gradient(145deg, #0e0c22 0%, #1e1450 46%, #0e2240 100%);
}

body::before {
  position: fixed;
  inset: 0;
  pointer-events: none;
  content: "";
  opacity: 0.32;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 72%);
}

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

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

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 50%;
  display: flex;
  width: min(1120px, calc(100% - 32px));
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 18px;
  padding: 12px 14px;
  transform: translateX(-50%);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(11, 10, 20, 0.76);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(18px);
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 12px;
  background:
    radial-gradient(circle at 30% 20%, rgba(0, 187, 212, 0.12), transparent 52%),
    #ffffff;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}

.brand-mark img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  border-radius: 0;
  filter: drop-shadow(0 6px 12px rgba(0, 187, 212, 0.18));
}

.footer-brand .brand-mark {
  border-color: rgba(255, 255, 255, 0.86);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.92rem;
}

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

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.08);
  outline: none;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--ink);
}

.section-pad {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 96px 0;
}

.hero {
  display: grid;
  min-height: 94vh;
  align-items: center;
  grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.72fr);
  gap: 62px;
  padding-top: 132px;
  padding-bottom: 48px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 16px;
  color: #d8c7ff;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 8px;
  height: 8px;
  content: "";
  border-radius: 999px;
  background: var(--violet);
  box-shadow: 0 0 18px rgba(155, 93, 229, 0.8);
}

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

h1 {
  max-width: 780px;
  margin-bottom: 22px;
  font-size: clamp(3rem, 8vw, 6.9rem);
  line-height: 0.94;
  letter-spacing: 0;
}

h2 {
  max-width: 820px;
  margin-bottom: 18px;
  font-size: clamp(2rem, 5vw, 4.2rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.08rem;
}

p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.68;
}

.hero-text {
  max-width: 650px;
  color: #d8d2ed;
  font-size: clamp(1.08rem, 2vw, 1.35rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 32px 0 26px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  border-radius: 8px;
  font-weight: 800;
}

.button.primary {
  background: linear-gradient(135deg, var(--violet), #7044c2);
  box-shadow: 0 18px 42px rgba(155, 93, 229, 0.36);
}

.button.secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.07);
  color: #efe9ff;
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.trust-strip span {
  padding: 8px 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  color: #d7d0ed;
  font-size: 0.88rem;
}

.hero-visual {
  display: grid;
  place-items: center;
}

.phone {
  position: relative;
  width: min(390px, 100%);
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 38px;
  background: #090813;
  box-shadow: var(--shadow);
}

.phone::before {
  position: absolute;
  top: 18px;
  left: 50%;
  width: 106px;
  height: 25px;
  content: "";
  transform: translateX(-50%);
  border-radius: 999px;
  background: #02020a;
}

.phone-bar {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  padding: 8px 12px 12px;
  color: #ffffff;
  font-size: 0.78rem;
  font-weight: 800;
}

.app-screen {
  position: relative;
  overflow: hidden;
  min-height: 640px;
  padding: 26px 18px 18px;
  border-radius: 30px;
  color: #12152a;
  background:
    radial-gradient(circle at 18% 16%, rgba(0, 187, 212, 0.13), transparent 12rem),
    radial-gradient(circle at 78% 74%, rgba(155, 93, 229, 0.16), transparent 12rem),
    linear-gradient(180deg, #fbfcff 0%, #eef6fb 100%);
}

.app-screen::before,
.app-screen::after {
  position: absolute;
  content: "";
  border-radius: 999px;
  background: #27c3d3;
  opacity: 0.48;
}

.app-screen::before {
  top: 98px;
  left: 38px;
  width: 8px;
  height: 8px;
}

.app-screen::after {
  right: 34px;
  bottom: 86px;
  width: 7px;
  height: 7px;
}

.app-brand-mark {
  position: relative;
  display: grid;
  width: min(230px, 78%);
  aspect-ratio: 1;
  place-items: center;
  margin: 8px auto 0;
  border-radius: 999px;
}

.app-brand-mark img {
  position: relative;
  z-index: 2;
  width: 68%;
  filter: drop-shadow(0 16px 28px rgba(42, 25, 130, 0.2));
}

.orbit {
  position: absolute;
  inset: 7%;
  border: 1px solid rgba(0, 187, 212, 0.22);
  border-radius: 999px;
}

.orbit-two {
  inset: 20%;
  border-color: rgba(155, 93, 229, 0.2);
}

.app-home-copy {
  position: relative;
  z-index: 2;
  margin-top: -10px;
  text-align: center;
}

.app-home-copy strong {
  display: block;
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: 0.26em;
  text-indent: 0.26em;
}

.app-home-copy span {
  display: block;
  margin-top: 6px;
  color: #0f172a;
  font-size: 0.95rem;
  font-weight: 900;
}

.app-home-copy p {
  width: min(260px, 100%);
  margin: 10px auto 0;
  color: #4b5874;
  font-size: 0.82rem;
  line-height: 1.5;
}

.bluetooth-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 24px 50% 18px;
  padding: 10px 14px;
  transform: translateX(-50%);
  white-space: nowrap;
  border: 1px solid rgba(0, 187, 212, 0.28);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  color: #4b5874;
  font-size: 0.78rem;
  font-weight: 800;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}

.bt-icon {
  display: grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 999px;
  background: rgba(0, 187, 212, 0.13);
  color: #00a8c2;
}

.app-action {
  display: grid;
  min-height: 76px;
  align-items: center;
  grid-template-columns: 40px 1fr 22px;
  gap: 12px;
  padding: 0 18px;
  border-radius: 20px;
  background: linear-gradient(135deg, #8338ec, #9b5de5);
  color: #ffffff;
  box-shadow: 0 18px 34px rgba(131, 56, 236, 0.34);
}

.app-action strong {
  font-size: 1.16rem;
  font-weight: 900;
}

.radar-icon {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  font-size: 1.2rem;
}

.app-stats,
.premium-card,
.steps article,
.privacy-grid article,
.timeline-cards article,
.creator-cards article,
.download-cards article,
.faq-list details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
}

.app-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 34px;
  padding: 18px 10px;
  border-color: rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 18px 34px rgba(15, 23, 42, 0.1);
}

.app-stats div {
  display: grid;
  gap: 4px;
  text-align: center;
}

.app-stats div + div {
  border-left: 1px solid rgba(15, 23, 42, 0.1);
}

.app-stats strong,
.app-stats span {
  display: block;
}

.app-stats strong {
  color: #06071a;
  font-size: 1.45rem;
  font-weight: 900;
}

.app-stats span {
  color: #586176;
  font-size: 0.68rem;
  font-weight: 800;
}

.tab-preview {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 6px;
  margin: 32px -4px 0;
  padding: 8px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 18px 34px rgba(15, 23, 42, 0.12);
}

.tab-preview span {
  display: grid;
  min-width: 0;
  padding: 8px 2px 7px;
  place-items: center;
  border-radius: 16px;
  color: #4b556d;
  font-weight: 800;
  text-align: center;
}

.tab-preview svg {
  width: 19px;
  height: 19px;
  margin-bottom: 4px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.25;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.tab-preview span:first-child svg {
  fill: currentColor;
  stroke: none;
}

.tab-preview small {
  display: block;
  overflow: hidden;
  max-width: 100%;
  font-size: 0.54rem;
  line-height: 1.1;
  text-overflow: ellipsis;
}

.tab-preview .active {
  background: rgba(155, 93, 229, 0.17);
  color: #8338ec;
}

.product-band {
  display: flex;
  width: min(1120px, calc(100% - 32px));
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 0 auto;
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(11, 10, 20, 0.52);
}

.product-band div {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-weight: 800;
}

.product-band p {
  margin: 0;
  font-size: 0.95rem;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--cyan);
  box-shadow: 0 0 18px rgba(0, 187, 212, 0.8);
}

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 54px;
  align-items: start;
}

.steps {
  display: grid;
  gap: 14px;
}

.steps article,
.privacy-grid article,
.timeline-cards article,
.creator-cards article,
.download-cards article {
  padding: 22px;
}

.steps span,
.platform {
  display: inline-flex;
  margin-bottom: 26px;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
}

.privacy-section {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 34px;
  align-items: stretch;
}

.privacy-copy {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  justify-content: center;
  padding-right: 20px;
}

.privacy-grid,
.timeline-cards,
.creator-cards,
.download-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.premium-card {
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  gap: 42px;
  padding: clamp(28px, 6vw, 58px);
  background:
    linear-gradient(135deg, rgba(155, 93, 229, 0.2), rgba(0, 187, 212, 0.12)),
    rgba(255, 255, 255, 0.07);
  box-shadow: var(--shadow);
}

.premium-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.premium-list li {
  padding: 14px 15px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: rgba(11, 10, 20, 0.32);
  color: #eee9ff;
}

.timeline-section,
.creator-section,
.download-section {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 34px;
}

.timeline-cards,
.creator-cards {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.timeline-cards strong,
.creator-cards strong,
.download-cards strong {
  display: block;
  margin-bottom: 10px;
  font-size: 1.05rem;
}

.faq-section {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 34px;
  padding-top: 64px;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-list details {
  padding: 0;
}

.faq-list summary {
  cursor: pointer;
  padding: 18px 20px;
  color: var(--ink);
  font-weight: 800;
}

.faq-list p {
  margin: 0;
  padding: 0 20px 18px;
}

.site-footer {
  display: flex;
  width: min(1120px, calc(100% - 32px));
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 0 auto;
  padding: 34px 0 46px;
  color: var(--muted);
}

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

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.footer-links a {
  padding: 8px 10px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
}

@media (max-width: 900px) {
  .hero,
  .split,
  .privacy-section,
  .premium-card,
  .timeline-section,
  .creator-section,
  .download-section,
  .faq-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    gap: 42px;
  }

  .timeline-cards,
  .creator-cards,
  .download-cards {
    grid-template-columns: 1fr;
  }

  .premium-card {
    gap: 24px;
  }
}

@media (max-width: 720px) {
  .site-header {
    width: calc(100% - 20px);
    margin-top: 10px;
  }

  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    display: none;
    width: min(260px, calc(100vw - 20px));
    flex-direction: column;
    align-items: stretch;
    padding: 8px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(11, 10, 20, 0.94);
  }

  .site-nav.open {
    display: flex;
  }

  .section-pad {
    width: min(100% - 24px, 1120px);
    padding: 72px 0;
  }

  .hero {
    padding-top: 116px;
    padding-bottom: 32px;
  }

  h1 {
    max-width: 100%;
    font-size: clamp(2.25rem, 10.2vw, 2.9rem);
    line-height: 1;
  }

  h2 {
    font-size: clamp(2rem, 10vw, 3.2rem);
  }

  .privacy-grid {
    grid-template-columns: 1fr;
  }

  .product-band,
  .site-footer {
    width: calc(100% - 24px);
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .phone {
    width: min(100%, 350px);
    border-radius: 30px;
  }

  .app-screen {
    min-height: 560px;
    border-radius: 23px;
  }

  .app-brand-mark {
    width: min(210px, 74%);
  }

  .app-action {
    min-height: 68px;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .orbit-one {
    animation: breathe 3.2s ease-in-out infinite;
  }

  .orbit-two {
    animation: breathe 4.4s ease-in-out infinite;
  }

  @keyframes breathe {
    0%,
    100% {
      opacity: 0.52;
      transform: scale(1);
    }

    50% {
      opacity: 1;
      transform: scale(1.04);
    }
  }
}