:root {
  --background: #03101d;
  --foreground: #f7fbff;
  --muted: #aeb9ca;
  --line: rgba(73, 152, 255, 0.24);
  --blue: #169cff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 72% 16%, rgba(24, 137, 255, 0.18), transparent 34rem),
    radial-gradient(circle at 24% 42%, rgba(30, 143, 255, 0.12), transparent 28rem),
    linear-gradient(180deg, #010b15 0%, #041423 46%, #020b14 100%);
  color: var(--foreground);
  font-family: Arial, Helvetica, sans-serif;
}
a { color: inherit; text-decoration: none; }

.site-shell {
  width: min(100%, 1440px);
  min-height: 100vh;
  margin: 0 auto;
  padding: 32px clamp(20px, 5vw, 76px) 30px;
  overflow: hidden;
}

.nav {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 30px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: max-content;
}
.logo-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 11px;
  background: linear-gradient(145deg, #2867ff, #15b4ff);
  color: #02101d;
  font-weight: 950;
  transform: skewX(-12deg);
  box-shadow: 0 0 24px rgba(31, 147, 255, 0.5);
}
.logo strong, .logo small { display: block; line-height: 1; letter-spacing: 6px; }
.logo strong { font-size: 24px; }
.logo small { margin-top: 7px; color: #b6c4d8; font-size: 10px; letter-spacing: 8px; }

.nav nav {
  display: flex;
  justify-content: center;
  gap: clamp(24px, 4vw, 62px);
  color: #f1f6ff;
  font-size: 14px;
  font-weight: 700;
}
.nav nav a {
  position: relative;
  padding: 8px 0;
  cursor: pointer;
  transition: color 160ms ease, transform 160ms ease;
}
.nav nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 2px;
  height: 2px;
  border-radius: 999px;
  background: #1da6ff;
  opacity: 0;
  transform: scaleX(0.45);
  transition: opacity 160ms ease, transform 160ms ease;
}
.nav nav a:hover,
.nav nav a:focus-visible,
.nav nav a:last-child {
  color: #1da6ff;
}
.nav nav a:hover::after,
.nav nav a:focus-visible::after {
  opacity: 1;
  transform: scaleX(1);
}
.nav nav a:active {
  transform: translateY(1px);
  color: #72d2ff;
}

.button {
  display: inline-flex;
  min-height: 56px;
  align-items: center;
  justify-content: center;
  gap: 14px;
  border-radius: 7px;
  background: linear-gradient(135deg, #2e65ff, #11aeff);
  color: white;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 12px 34px rgba(20, 141, 255, 0.3);
  transition: transform 160ms ease, box-shadow 160ms ease, filter 160ms ease;
}
.button:hover,
.button:focus-visible {
  filter: brightness(1.08);
  transform: translateY(-2px);
  box-shadow: 0 16px 42px rgba(20, 141, 255, 0.42);
}
.button:active {
  filter: brightness(0.98);
  transform: translateY(1px);
  box-shadow: 0 8px 22px rgba(20, 141, 255, 0.28);
}
.button-small { min-height: 50px; padding: 0 24px; font-size: 14px; }

.hero {
  display: grid;
  grid-template-columns: minmax(320px, 0.88fr) minmax(360px, 1.12fr);
  align-items: center;
  min-height: 600px;
  padding: 42px 0 18px;
}
.hero-copy h1 {
  margin: 0;
  font-size: clamp(48px, 5.3vw, 74px);
  line-height: 1.16;
  font-weight: 950;
}
.hero-copy h1 span { display: block; color: var(--blue); }
.hero-copy p {
  max-width: 420px;
  margin: 34px 0 44px;
  color: #d6dfec;
  font-size: 20px;
  line-height: 1.55;
}
.hero-copy .button { width: 278px; }
.hero-mobile-cta { display: none; }
.download-icon { width: 17px; height: 19px; border-bottom: 3px solid currentColor; }
.download-icon::before {
  content: "";
  display: block;
  width: 9px;
  height: 9px;
  margin: 1px auto 0;
  border-right: 3px solid currentColor;
  border-bottom: 3px solid currentColor;
  transform: rotate(45deg);
}

.phone-stage {
  position: relative;
  display: grid;
  min-height: 560px;
  place-items: center;
}
.orbit {
  position: absolute;
  width: 620px;
  height: 250px;
  border: 1px dashed rgba(22, 156, 255, 0.52);
  border-radius: 50%;
  filter: drop-shadow(0 0 10px rgba(22, 156, 255, 0.35));
}
.orbit-one { transform: rotate(-27deg); }
.orbit-two { width: 700px; transform: rotate(18deg); }
.coin {
  position: absolute;
  z-index: 2;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  box-shadow: 0 0 26px rgba(28, 158, 255, 0.62);
}
.coin img {
  display: block;
  width: 100%;
  height: 100%;
}
.coin-eth { left: 14%; top: 20%; }
.coin-btc { right: 14%; top: 17%; }
.coin-trx { right: 17%; top: 45%; }
.coin-ton { right: 9%; bottom: 21%; }
.coin-sol { left: 13%; bottom: 22%; }

.phone {
  position: relative;
  z-index: 3;
  width: 314px;
  height: 560px;
  overflow: hidden;
  padding: 0;
  border: 6px solid #1b2530;
  border-radius: 42px 42px 18px 18px;
  background: #020403;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.48), inset 0 0 0 1px rgba(255, 255, 255, 0.05);
}
.phone-screen {
  position: absolute;
  top: 34px;
  left: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: calc(100% - 34px);
  object-fit: cover;
  object-position: center top;
  transform: translateZ(0);
  backface-visibility: hidden;
}
.phone::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 72px;
  width: 168px;
  height: 34px;
  border-radius: 0 0 22px 22px;
  background: #040a10;
}
.speaker {
  position: absolute;
  top: 14px;
  left: 128px;
  z-index: 4;
  width: 58px;
  height: 5px;
  border-radius: 999px;
  background: #2d3846;
}
.phone-top, .balance, .asset-row, .actions, .tabs { position: relative; z-index: 2; }
.phone-top, .balance { display: flex; align-items: center; justify-content: space-between; }
.phone-top { color: #c3d0df; font-size: 13px; }
.bell { width: 13px; height: 13px; border: 2px solid #a8b9ce; border-radius: 8px 8px 4px 4px; }
.balance { margin-top: 25px; }
.balance strong { font-size: 25px; }
.balance span, .asset-value small { color: #35e879; font-size: 11px; font-weight: 800; }
.actions { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin: 24px 0; }
.actions button { display: grid; gap: 8px; justify-items: center; border: 0; background: transparent; color: #dce7f6; font-size: 11px; }
.actions span {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(145deg, #2d6cff, #15baff);
  color: white;
  font-weight: 900;
}
.tabs { display: flex; gap: 26px; margin-bottom: 12px; color: #7e8ea2; font-size: 13px; }
.tabs span:first-child { color: #1fb2ff; }
.asset-list { display: grid; gap: 9px; }
.asset-row {
  display: grid;
  grid-template-columns: 35px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 8px;
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.035);
}
.asset-icon {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 50%;
  font-size: 14px;
  font-weight: 900;
}
.asset-name strong, .asset-name small, .asset-value strong, .asset-value small { display: block; }
.asset-name strong, .asset-value strong { font-size: 12px; }
.asset-name small, .asset-value small { margin-top: 3px; color: #8b9bb0; font-size: 9px; }
.asset-value { text-align: right; }

.feature-strip, .security-panel, .ecosystem, .download {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(11, 31, 53, 0.86), rgba(6, 20, 35, 0.78));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035), 0 22px 60px rgba(0, 0, 0, 0.16);
}
.feature-strip { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 8px; }
.feature-strip article { min-height: 170px; padding: 30px 52px; }
.feature-strip article + article { border-left: 1px solid rgba(72, 145, 230, 0.22); }
.feature-icon {
  display: block;
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
  object-fit: contain;
  filter: drop-shadow(0 0 12px rgba(8, 168, 255, 0.18));
}
.feature-strip h2, .security-panel h2, .ecosystem h2, .download h2 {
  margin: 0;
  font-size: 20px;
  line-height: 1.25;
}
.feature-strip p, .security-panel p, .download p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.65;
}

.security-panel {
  display: grid;
  grid-template-columns: 280px 1fr 280px;
  gap: 38px;
  align-items: center;
  margin-top: 22px;
  padding: 30px 48px;
}
.security-art {
  display: grid;
  height: 190px;
  place-items: center;
}
.security-art img {
  width: 190px;
  height: 190px;
  object-fit: contain;
  filter: drop-shadow(0 0 34px rgba(22, 156, 255, 0.24));
}
.eyebrow {
  display: block;
  margin-bottom: 14px;
  color: #08a8ff;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}
.checks { display: grid; grid-template-columns: repeat(2, minmax(210px, 1fr)); gap: 13px 42px; margin-top: 30px; }
.checks span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #e4ebf5;
  font-size: 14px;
}
.checks img {
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
}
.note {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 20px;
  align-items: center;
  padding: 34px 30px;
  border: 1px solid rgba(73, 152, 255, 0.14);
  border-radius: 10px;
  background: rgba(11, 29, 49, 0.9);
}
.note img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  flex: 0 0 42px;
}
.note p { margin: 0; color: #e6edf8; font-weight: 700; }

.ecosystem { margin-top: 22px; padding: 22px 38px 32px; text-align: center; }
.ecosystem-copy {
  max-width: 660px;
  margin: 10px auto 0;
  color: #b9c9dc;
  font-size: 16px;
  line-height: 1.65;
}
.network-row {
  display: flex;
  flex-wrap: wrap;
  gap: 20px 24px;
  align-items: center;
  justify-content: center;
  margin-top: 28px;
}
.network {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  min-height: 44px;
  font-size: 14px;
  font-weight: 700;
}
.network img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  flex: 0 0 42px;
}

.download { margin-top: 22px; padding: 22px 18px 20px; text-align: center; }
.download p { margin-top: 10px; }
.platforms {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
  margin-top: 24px;
}
.platforms a {
  display: grid;
  grid-template-columns: 38px minmax(0, auto);
  min-height: 64px;
  align-items: center;
  justify-content: center;
  gap: 16px;
  border: 1px solid #128eff;
  border-radius: 7px;
  color: #e8f0fb;
  font-size: 18px;
  font-weight: 500;
  cursor: pointer;
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}
.platforms a span {
  display: grid;
  gap: 3px;
  text-align: left;
  line-height: 1;
}
.platforms a strong {
  color: #f4f8ff;
  font-size: 18px;
  font-weight: 600;
}
.platforms a small {
  color: #7fa4c6;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.platforms a:hover {
  border-color: #4dc0ff;
  background: rgba(27, 160, 255, 0.08);
  transform: translateY(-1px);
}
.platforms img {
  width: 38px;
  height: 38px;
  object-fit: contain;
  filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.12));
}
.platforms img[src$="android.svg"] {
  width: 32px;
  height: 32px;
  justify-self: center;
}
.platforms img[src$="windows.svg"] {
  width: 34px;
  height: 34px;
  justify-self: center;
}
.platforms img[src$="linux.svg"] {
  width: 30px;
  height: 30px;
  justify-self: center;
}

.footer {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px;
  align-items: center;
  padding-top: 32px;
  color: #8291a7;
  font-size: 12px;
}
.footer .logo-mark { width: 32px; height: 32px; }
.footer .logo strong { font-size: 20px; }
.footer .logo small { font-size: 7px; }
.footer div { display: flex; gap: 42px; }
.footer div a {
  position: relative;
  color: #6dbfff;
  cursor: pointer;
  transition: color 160ms ease, transform 160ms ease;
}
.footer div a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -5px;
  height: 1px;
  border-radius: 999px;
  background: currentColor;
  opacity: 0;
  transform: scaleX(0.5);
  transition: opacity 160ms ease, transform 160ms ease;
}
.footer div a:hover,
.footer div a:focus-visible {
  color: #b8eaff;
}
.footer div a:hover::after,
.footer div a:focus-visible::after {
  opacity: 1;
  transform: scaleX(1);
}
.footer div a:active {
  color: #2fb7ff;
  transform: translateY(1px);
}

.legal-shell {
  display: grid;
  min-height: calc(100vh - 168px);
  align-items: center;
  padding: 68px 0;
}
.legal-content {
  width: min(100%, 840px);
  margin: 0 auto;
  padding: clamp(28px, 5vw, 54px);
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(7, 25, 43, 0.82);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.22);
}
.legal-content h1 {
  margin: 0;
  font-size: clamp(34px, 5vw, 54px);
  line-height: 1.08;
}
.legal-content .updated {
  margin: 14px 0 34px;
  color: #7fa4c6;
  font-size: 14px;
  font-weight: 700;
}
.legal-content h2 {
  margin: 30px 0 10px;
  font-size: 20px;
}
.legal-content p {
  margin: 0;
  color: #cbd7e6;
  font-size: 16px;
  line-height: 1.75;
}
.legal-content p + p { margin-top: 14px; }

@media (max-width: 1100px) {
  .nav { grid-template-columns: 1fr auto; }
  .nav nav {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 4px;
  }
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 60px;
    text-align: center;
  }
  .hero-copy p { margin-left: auto; margin-right: auto; }
  .hero-copy .button { display: none; }
  .hero-mobile-cta {
    display: block;
    grid-row: 3;
    width: 278px;
    margin: 36px auto 28px;
  }
  .hero-mobile-cta .button { width: 100%; }
  .phone-stage { margin-top: 10px; }
  .feature-strip, .security-panel { grid-template-columns: repeat(2, 1fr); }
  .security-panel { gap: 28px; }
  .note { grid-column: 1 / -1; }
  .platforms { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 720px) {
  .site-shell { padding: 22px 16px 26px; }
  .nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    text-align: center;
  }
  .nav .logo {
    width: 100%;
    justify-content: center;
  }
  .nav .button { display: none; }
  .nav nav {
    width: 100%;
    justify-content: center;
    gap: 24px;
    font-size: 13px;
  }
  .hero { padding-top: 40px; }
  .hero-copy h1 { font-size: clamp(42px, 12vw, 58px); }
  .hero-copy p { margin: 24px auto 32px; font-size: 17px; }
  .hero-mobile-cta {
    width: 100%;
    margin: 18px 0 28px;
  }
  .phone-stage {
    min-height: 500px;
    transform: scale(0.86);
    transform-origin: center top;
    margin-bottom: -64px;
  }
  .orbit { width: 410px; height: 170px; }
  .orbit-two { width: 455px; }
  .coin { width: 52px; height: 52px; font-size: 21px; }
  .coin-eth { left: 3%; }
  .coin-btc { right: 4%; }
  .coin-ton { right: -1%; }
  .coin-sol { left: 2%; }
  .feature-strip { grid-template-columns: 1fr; margin-top: 0; }
  .feature-strip article {
    min-height: auto;
    padding: 24px;
    text-align: center;
  }
  .feature-strip .feature-icon {
    margin-left: auto;
    margin-right: auto;
  }
  .feature-strip article + article { border-left: 0; border-top: 1px solid rgba(72, 145, 230, 0.22); }
  .security-panel { grid-template-columns: 1fr; padding: 26px 22px; }
  .security-art { height: 170px; }
  .checks { grid-template-columns: 1fr; }
  .note { padding: 22px; }
  .ecosystem { padding: 22px 18px 28px; }
  .network-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 145px));
    justify-content: center;
    gap: 14px 26px;
  }
  .network {
    min-width: 0;
    justify-content: flex-start;
    font-size: 13px;
  }
  .platforms { grid-template-columns: 1fr; gap: 12px; }
  .platforms a {
    grid-template-columns: 38px 112px;
    min-height: 62px;
  }
  .footer { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .footer div { flex-wrap: wrap; justify-content: center; gap: 18px 28px; }
}

@media (max-width: 390px) {
  .phone-stage { transform: scale(0.78); margin-bottom: -104px; }
  .logo strong { font-size: 20px; }
  .logo small { letter-spacing: 5px; }
}