:root {
  --bg: #fbf9fb;
  --surface: #ffffff;
  --surface-low: #f5f3f6;
  --surface-high: #e9e7ea;
  --text: #1b1c1e;
  --muted: #4f5961;
  --soft: #747f87;
  --line: rgba(110, 120, 128, 0.22);
  --cyan: #5ec8ff;
  --cyan-deep: #00658b;
  --mint: #4fe3a3;
  --mint-deep: #006c48;
  --lilac: #b8a4ff;
  --lilac-deep: #6451a5;
  --shadow: 0 24px 80px rgba(36, 45, 52, 0.14);
  --radius: 22px;
  color-scheme: light;
  font-family: ui-rounded, "SF Pro Rounded", "SF Pro Display", Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  overflow-x: hidden;
  background:
    linear-gradient(180deg, rgba(94, 200, 255, 0.12), rgba(251, 249, 251, 0) 420px),
    var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.5;
}

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

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.site-shell {
  min-height: 100svh;
  max-width: 100vw;
  overflow: clip;
}

.container {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(255, 255, 255, 0.54);
  background: rgba(251, 249, 251, 0.78);
  backdrop-filter: blur(24px);
}

.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: inline-grid;
  place-items: center;
  border-radius: 11px;
  background: linear-gradient(140deg, var(--cyan), var(--mint));
  box-shadow: 0 14px 30px rgba(0, 101, 139, 0.18);
  color: #05394d;
}

.brand-mark svg {
  width: 20px;
  height: 20px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 700;
}

.nav-links a:hover,
.footer-links a:hover {
  color: var(--cyan-deep);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.94rem;
  font-weight: 800;
  line-height: 1;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: #05394d;
  color: #ffffff;
  box-shadow: 0 14px 28px rgba(0, 101, 139, 0.2);
}

.button-primary:hover {
  background: var(--cyan-deep);
}

.button-secondary {
  border-color: rgba(0, 101, 139, 0.18);
  background: rgba(255, 255, 255, 0.7);
  color: #073c52;
  box-shadow: 0 12px 28px rgba(36, 45, 52, 0.08);
}

.button svg {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.hero {
  min-height: min(820px, calc(100svh - 72px));
  padding: clamp(44px, 7vw, 92px) 0 32px;
  display: grid;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 1.08fr);
  align-items: center;
  gap: clamp(38px, 7vw, 92px);
}

.hero h1,
.page-title {
  margin: 0;
  max-width: 760px;
  font-size: clamp(4.1rem, 12vw, 8.8rem);
  line-height: 0.9;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 640px;
}

.hero-copy p {
  margin: 28px 0 0;
  max-width: 590px;
  color: var(--muted);
  font-size: clamp(1.1rem, 2vw, 1.38rem);
  line-height: 1.45;
}

.hero-line {
  display: inline;
}

.hero-line + .hero-line::before {
  content: " ";
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.domain-line {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 28px;
  color: var(--soft);
  font-size: 0.95rem;
  font-weight: 800;
}

.domain-line svg {
  width: 18px;
  height: 18px;
  color: var(--cyan-deep);
}

.hero-visual {
  min-height: 620px;
  position: relative;
  display: grid;
  place-items: center;
}

.screen-stage {
  position: relative;
  width: min(540px, 100%);
  min-height: 620px;
}

.phone-frame {
  position: absolute;
  inset: 0 auto auto 50%;
  width: min(380px, 72vw);
  transform: translateX(-50%) rotate(-2deg);
  border: 10px solid #08090a;
  border-radius: 48px;
  padding: 10px;
  background: #08090a;
  box-shadow: var(--shadow);
}

.phone-frame img {
  width: 100%;
  border-radius: 36px;
  aspect-ratio: 1290 / 2796;
  object-fit: cover;
  object-position: top center;
}

.phone-frame-secondary {
  left: 78%;
  top: 94px;
  width: 285px;
  opacity: 0.88;
  transform: translateX(-50%) rotate(6deg);
  filter: saturate(0.92);
}

.phone-frame-secondary img {
  object-position: top center;
}

.glass-note {
  position: absolute;
  left: 0;
  bottom: 58px;
  width: min(270px, 54vw);
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 22px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.68);
  box-shadow: 0 18px 50px rgba(36, 45, 52, 0.13);
  backdrop-filter: blur(18px);
}

.glass-note strong {
  display: block;
  font-size: 0.9rem;
  color: var(--cyan-deep);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.glass-note span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-weight: 750;
}

.section {
  padding: clamp(72px, 9vw, 128px) 0;
}

.section-tight {
  padding: clamp(46px, 7vw, 88px) 0;
}

.section-header {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.65fr);
  gap: 34px;
  align-items: end;
  margin-bottom: 38px;
}

.section-header h2 {
  margin: 0;
  font-size: clamp(2.2rem, 5vw, 4.7rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.section-header p,
.lead {
  margin: 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.16rem);
}

.feature-band {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.78), rgba(94, 200, 255, 0.08)),
    var(--surface-low);
}

.feature-grid {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: clamp(34px, 6vw, 72px);
  align-items: center;
}

.feature-list {
  display: grid;
  gap: 10px;
}

.screen-button {
  width: 100%;
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px;
  border: 1px solid transparent;
  border-radius: 18px;
  background: transparent;
  color: var(--text);
  text-align: left;
  cursor: pointer;
  font: inherit;
}

.screen-button:hover,
.screen-button.is-active {
  border-color: rgba(94, 200, 255, 0.5);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 16px 38px rgba(36, 45, 52, 0.08);
}

.screen-button svg {
  width: 24px;
  height: 24px;
  color: var(--cyan-deep);
}

.screen-button strong {
  display: block;
  font-size: 1.04rem;
  line-height: 1.2;
}

.screen-button span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.94rem;
}

.screenshot-panel {
  display: grid;
  grid-template-columns: minmax(220px, 380px) minmax(220px, 1fr);
  gap: clamp(24px, 4vw, 44px);
  align-items: center;
}

.device-card {
  max-width: 380px;
  margin: 0 auto;
  border: 10px solid #08090a;
  border-radius: 46px;
  padding: 10px;
  background: #08090a;
  box-shadow: var(--shadow);
}

.device-card img {
  width: 100%;
  aspect-ratio: 1290 / 2796;
  border-radius: 34px;
  object-fit: cover;
  object-position: top center;
}

.screen-copy h3 {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 3.1rem);
  line-height: 1;
  letter-spacing: 0;
}

.screen-copy p {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(320px, 1.14fr);
  gap: clamp(36px, 7vw, 86px);
  align-items: center;
}

.privacy-points {
  display: grid;
  gap: 16px;
}

.privacy-point,
.app-tile,
.policy-card {
  border: 1px solid rgba(255, 255, 255, 0.76);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.68);
  box-shadow: 0 18px 52px rgba(36, 45, 52, 0.08);
}

.privacy-point {
  padding: 22px;
}

.privacy-point h3,
.app-tile h3,
.policy-card h2 {
  margin: 0;
  font-size: 1.2rem;
  line-height: 1.2;
}

.privacy-point p,
.app-tile p,
.policy-card p,
.policy-card li {
  color: var(--muted);
}

.privacy-point p,
.app-tile p,
.policy-card p {
  margin: 10px 0 0;
}

.privacy-panel {
  border-radius: 34px;
  padding: clamp(24px, 4vw, 42px);
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.88), rgba(79, 227, 163, 0.18)),
    var(--surface);
  box-shadow: var(--shadow);
}

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

.metric {
  min-height: 132px;
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 18px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.72);
}

.metric strong {
  display: block;
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1;
}

.metric span {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font-weight: 750;
}

.apps-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.54fr);
  gap: 18px;
}

.app-tile {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 20px;
  align-items: center;
  padding: 24px;
}

.app-icon {
  width: 92px;
  height: 92px;
  border-radius: 24px;
  box-shadow: 0 18px 38px rgba(0, 101, 139, 0.16);
}

.future-tile {
  display: grid;
  place-items: center;
  min-height: 180px;
  padding: 24px;
  border: 1px dashed rgba(0, 101, 139, 0.26);
  border-radius: var(--radius);
  color: var(--muted);
  font-weight: 800;
  text-align: center;
}

.cta-section {
  padding: clamp(62px, 8vw, 108px) 0;
}

.cta-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
  border-radius: 34px;
  padding: clamp(28px, 5vw, 56px);
  background:
    linear-gradient(135deg, rgba(5, 57, 77, 0.96), rgba(0, 108, 72, 0.82)),
    #05394d;
  color: #ffffff;
  box-shadow: var(--shadow);
}

.cta-panel h2 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1;
}

.cta-panel p {
  max-width: 620px;
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.06rem;
}

.cta-panel .button-primary {
  background: #ffffff;
  color: #05394d;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 36px 0;
  color: var(--muted);
}

.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-weight: 750;
}

.operator-line {
  width: min(100% - 48px, 1160px);
  margin: 18px auto 0;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.operator-line-inline {
  width: auto;
  margin: 18px 0 0;
}

.page-hero {
  padding: clamp(64px, 10vw, 124px) 0 clamp(34px, 6vw, 72px);
}

.page-title {
  max-width: 920px;
  font-size: clamp(3.2rem, 8vw, 6.8rem);
}

.page-hero p {
  max-width: 720px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(1.04rem, 1.7vw, 1.22rem);
}

.policy-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.36fr) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
  padding-bottom: clamp(72px, 9vw, 120px);
}

.policy-aside {
  position: sticky;
  top: 104px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.62);
}

.policy-stack {
  display: grid;
  gap: 18px;
}

.policy-card {
  padding: clamp(22px, 4vw, 34px);
}

.policy-card ul {
  margin: 14px 0 0;
  padding-left: 22px;
}

.support-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.root-hero {
  min-height: min(820px, calc(100svh - 72px));
}

.root-visual {
  border-radius: 34px;
  padding: clamp(22px, 4vw, 42px);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.78), rgba(94, 200, 255, 0.12)),
    var(--surface);
  box-shadow: var(--shadow);
}

.root-app-row {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 18px;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.root-app-row:last-child {
  border-bottom: 0;
}

.root-app-row img {
  width: 76px;
  height: 76px;
  border-radius: 21px;
}

.root-app-row h2 {
  margin: 0;
  font-size: 1.35rem;
}

.root-app-row p {
  margin: 5px 0 0;
  color: var(--muted);
}

@media (max-width: 980px) {
  .hero-grid,
  .feature-grid,
  .privacy-layout,
  .apps-grid,
  .policy-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-visual {
    min-height: 560px;
  }

  .screen-stage {
    min-height: 560px;
  }

  .phone-frame-secondary {
    left: 74%;
  }

  .section-header,
  .screenshot-panel {
    grid-template-columns: 1fr;
  }

  .policy-aside {
    position: static;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(100% - 28px, 1160px);
  }

  .nav {
    min-height: 64px;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding-top: 42px;
  }

  .hero-grid,
  .hero-copy {
    width: calc(100vw - 28px);
    max-width: calc(100vw - 28px);
    min-width: 0;
  }

  .hero h1,
  .page-title {
    max-width: calc(100vw - 28px);
    font-size: clamp(3.35rem, 18vw, 5.2rem);
  }

  .hero-copy p {
    margin-top: 20px;
    max-width: 330px;
    overflow-wrap: break-word;
    font-size: 1.08rem;
  }

  .hero-line {
    display: block;
  }

  .hero-line + .hero-line::before {
    content: "";
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    width: min(100%, 330px);
  }

  .domain-line {
    max-width: 330px;
  }

  .hero-actions .button,
  .cta-panel .button {
    width: 100%;
  }

  .hero-visual,
  .screen-stage {
    min-height: 430px;
  }

  .phone-frame {
    width: min(230px, 62vw);
    border-radius: 40px;
  }

  .phone-frame img {
    border-radius: 28px;
  }

  .phone-frame-secondary {
    display: none;
  }

  .glass-note {
    display: none;
  }

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

  .app-tile {
    grid-template-columns: 68px 1fr;
    padding: 18px;
  }

  .app-icon {
    width: 68px;
    height: 68px;
    border-radius: 18px;
  }

  .footer-row {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}