:root {
  --bg: #06100f;
  --surface: #0a1715;
  --teal: #37d8c7;
  --teal-bright: #7cf5e7;
  --cream: #ecf4ef;
  --muted: #91a59f;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--cream);
  font-family: "Segoe UI", Inter, Arial, sans-serif;
  text-rendering: optimizeLegibility;
}

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

.page {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(circle at 78% 18%, rgba(55, 216, 199, 0.13), transparent 25rem),
    radial-gradient(circle at 13% 72%, rgba(28, 113, 105, 0.11), transparent 24rem),
    var(--bg);
}

.page::before {
  position: absolute;
  z-index: -1;
  top: 0;
  left: 50%;
  width: min(72rem, 88vw);
  height: 1px;
  content: "";
  transform: translateX(-50%);
  background: linear-gradient(90deg, transparent, rgba(124, 245, 231, 0.45), transparent);
}

.grid {
  position: absolute;
  z-index: -2;
  inset: 0;
  opacity: 0.24;
  background-image:
    linear-gradient(rgba(124, 245, 231, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124, 245, 231, 0.055) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 72%);
}

.shell {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 104px;
  border-bottom: 1px solid rgba(236, 244, 239, 0.11);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 750;
  letter-spacing: 0.16em;
}

.brand-icon {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid rgba(124, 245, 231, 0.22);
  border-radius: 14px;
  background: rgba(124, 245, 231, 0.06);
}

.brand-icon img {
  display: block;
  object-fit: contain;
}

.notice-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  border-bottom: 1px solid rgba(236, 244, 239, 0.34);
  color: #bdcbc6;
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.08em;
  line-height: 2.2;
  text-transform: uppercase;
  transition: border-color 180ms ease, color 180ms ease;
}

.notice-link:hover,
.notice-link:focus-visible {
  border-color: var(--teal);
  color: var(--teal-bright);
}

.hero {
  position: relative;
  display: grid;
  min-height: 710px;
  grid-template-columns: minmax(0, 1.04fr) minmax(390px, 0.96fr);
  align-items: center;
  gap: 56px;
  padding-block: 84px 116px;
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 670px;
}

.kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 28px;
  color: var(--teal-bright);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.2em;
}

.kicker-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 0 5px rgba(55, 216, 199, 0.12), 0 0 18px var(--teal);
}

h1,
h2,
h3 {
  margin-top: 0;
  font-family: "Segoe UI", Inter, Arial, sans-serif;
}

h1 {
  max-width: 650px;
  margin-bottom: 0;
  font-size: clamp(4rem, 7.25vw, 7.4rem);
  font-weight: 560;
  letter-spacing: -0.065em;
  line-height: 0.91;
}

h1 span {
  color: transparent;
  background: linear-gradient(105deg, #fff 12%, #9fb5ae 92%);
  background-clip: text;
}

.lede {
  max-width: 570px;
  margin: 34px 0 38px;
  color: var(--muted);
  font-size: clamp(1.02rem, 1.5vw, 1.22rem);
  line-height: 1.7;
}

.primary-link {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  padding: 15px 19px 15px 22px;
  border: 1px solid rgba(124, 245, 231, 0.34);
  border-radius: 999px;
  background: rgba(55, 216, 199, 0.08);
  color: var(--teal-bright);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.primary-link:hover,
.primary-link:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(124, 245, 231, 0.72);
  background: rgba(55, 216, 199, 0.15);
}

.token-visual {
  position: relative;
  display: grid;
  width: min(500px, 100%);
  aspect-ratio: 1;
  place-items: center;
  justify-self: end;
}

.core-glow {
  position: absolute;
  width: 58%;
  height: 58%;
  border-radius: 50%;
  background: rgba(55, 216, 199, 0.18);
  filter: blur(54px);
}

.core {
  position: relative;
  display: grid;
  width: 54%;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid rgba(124, 245, 231, 0.4);
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, rgba(124, 245, 231, 0.2), transparent 32%),
    linear-gradient(145deg, rgba(20, 59, 54, 0.9), rgba(5, 17, 15, 0.96));
  box-shadow:
    inset 0 0 38px rgba(124, 245, 231, 0.08),
    0 28px 80px rgba(0, 0, 0, 0.42),
    0 0 55px rgba(55, 216, 199, 0.1);
}

.core::after {
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(236, 244, 239, 0.08);
  border-radius: 50%;
  content: "";
}

.core-ring {
  display: grid;
  width: 68%;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid rgba(124, 245, 231, 0.16);
  border-radius: 38%;
  background: rgba(0, 0, 0, 0.12);
  transform: rotate(45deg);
}

.core-ring img {
  width: 72%;
  height: 72%;
  object-fit: contain;
  filter: drop-shadow(0 12px 24px rgba(55, 216, 199, 0.24));
  transform: rotate(-45deg);
}

.orbit {
  position: absolute;
  border: 1px solid rgba(124, 245, 231, 0.13);
  border-radius: 50%;
  animation: spin 20s linear infinite;
}

.orbit span {
  position: absolute;
  top: 50%;
  left: -4px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 16px var(--teal);
}

.orbit-outer {
  width: 89%;
  height: 89%;
}

.orbit-inner {
  width: 70%;
  height: 70%;
  animation-direction: reverse;
  animation-duration: 15s;
}

.orbit-inner span {
  top: auto;
  right: 7%;
  bottom: 11%;
  left: auto;
  width: 6px;
  height: 6px;
}

.float-label {
  position: absolute;
  display: grid;
  min-width: 110px;
  gap: 3px;
  padding: 12px 15px;
  border: 1px solid rgba(236, 244, 239, 0.12);
  border-radius: 12px;
  background: rgba(6, 16, 15, 0.72);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(14px);
}

.float-label span {
  color: #71847f;
  font-size: 9px;
  font-weight: 750;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.float-label strong {
  color: #dce8e3;
  font-size: 12px;
  letter-spacing: 0.08em;
}

.float-label-top {
  top: 16%;
  right: 0;
}

.float-label-bottom {
  bottom: 15%;
  left: 1%;
}

.scroll-note {
  position: absolute;
  bottom: 40px;
  left: 0;
  display: flex;
  align-items: center;
  gap: 14px;
  color: #5f746e;
  font-size: 9px;
  font-weight: 750;
  letter-spacing: 0.16em;
}

.scroll-note i {
  display: block;
  width: 54px;
  height: 1px;
  background: #425853;
}

.signal-strip {
  display: grid;
  min-height: 108px;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(236, 244, 239, 0.1);
  border-bottom: 1px solid rgba(236, 244, 239, 0.1);
}

.signal-strip > div {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 26px;
  border-right: 1px solid rgba(236, 244, 239, 0.1);
}

.signal-strip > div:first-child {
  padding-left: 0;
}

.signal-strip > div:last-child {
  border-right: 0;
}

.signal-strip span,
.card-top,
.section-heading > p,
.independent-label {
  color: var(--teal);
}

.signal-strip span {
  font-size: 11px;
}

.signal-strip strong {
  color: #b8c8c2;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.utility {
  padding-block: 150px;
}

.section-heading {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  align-items: end;
  gap: 48px;
  margin-bottom: 62px;
}

.section-heading > p,
.independent-label {
  margin-top: 0;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.2em;
}

.section-heading h2,
.independent h2 {
  margin-bottom: 0;
  font-size: clamp(2.2rem, 4.5vw, 4.4rem);
  font-weight: 550;
  letter-spacing: -0.05em;
  line-height: 1.05;
}

.use-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.use-card {
  display: flex;
  min-height: 330px;
  flex-direction: column;
  justify-content: space-between;
  padding: 29px;
  border: 1px solid rgba(236, 244, 239, 0.1);
  border-radius: 20px;
  background:
    linear-gradient(145deg, rgba(124, 245, 231, 0.05), transparent 48%),
    rgba(10, 23, 21, 0.72);
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

.use-card:hover {
  transform: translateY(-5px);
  border-color: rgba(124, 245, 231, 0.3);
  background-color: rgba(12, 30, 27, 0.92);
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-top span {
  color: #62766f;
  font-size: 11px;
  letter-spacing: 0.14em;
}

.card-top b {
  font-size: 25px;
  font-weight: 400;
}

.use-card h3 {
  margin-bottom: 14px;
  color: #e5efea;
  font-size: 1.4rem;
  font-weight: 600;
}

.use-card p {
  margin: 0;
  color: #859b94;
  font-size: 14px;
  line-height: 1.72;
}

.independent {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 50px;
  padding: 72px;
  border: 1px solid rgba(124, 245, 231, 0.2);
  border-radius: 28px;
  background:
    radial-gradient(circle at 92% 15%, rgba(55, 216, 199, 0.13), transparent 24rem),
    #0a1816;
}

.independent-mark {
  display: grid;
  width: 74px;
  height: 74px;
  place-items: center;
  border: 1px solid rgba(124, 245, 231, 0.3);
  border-radius: 50%;
  color: var(--teal-bright);
  background: rgba(55, 216, 199, 0.07);
  font-size: 30px;
  font-weight: 300;
}

.independent-label {
  margin-bottom: 22px;
}

.independent h2 {
  font-size: clamp(2.3rem, 4vw, 4rem);
}

.independent-copy {
  max-width: 780px;
  margin: 28px 0 0;
  color: #9eb1aa;
  font-size: clamp(1.02rem, 1.55vw, 1.22rem);
  line-height: 1.7;
}

.footer {
  display: grid;
  min-height: 184px;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: center;
  margin-top: 120px;
  border-top: 1px solid rgba(236, 244, 239, 0.1);
  color: #647971;
  font-size: 11px;
  letter-spacing: 0.05em;
}

.brand-footer {
  color: var(--cream);
  font-size: 12px;
}

.brand-footer .brand-icon {
  width: 36px;
  height: 36px;
  border-radius: 11px;
}

.footer p {
  text-align: center;
}

.footer > span {
  text-align: right;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 900px) {
  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    padding-block: 86px 120px;
  }

  .hero-copy,
  h1 {
    max-width: 760px;
  }

  .token-visual {
    width: min(470px, 86vw);
    justify-self: center;
  }

  .scroll-note {
    display: none;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 22px;
  }

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

  .use-card {
    min-height: 250px;
  }
}

@media (max-width: 640px) {
  .shell {
    width: min(100% - 32px, 1180px);
  }

  .header {
    min-height: 82px;
  }

  .notice-link {
    font-size: 0;
  }

  .notice-link::before {
    content: "NOTICE";
    font-size: 10px;
  }

  .notice-link span {
    font-size: 12px;
  }

  .hero {
    gap: 52px;
    padding-block: 72px 86px;
  }

  .kicker {
    margin-bottom: 21px;
    font-size: 9px;
  }

  h1 {
    font-size: clamp(3.45rem, 17vw, 5.2rem);
  }

  .lede {
    margin-block: 26px 32px;
  }

  .token-visual {
    width: min(420px, 100%);
  }

  .float-label {
    min-width: 96px;
    padding: 9px 11px;
  }

  .signal-strip {
    grid-template-columns: 1fr;
    padding-block: 10px;
  }

  .signal-strip > div,
  .signal-strip > div:first-child {
    padding: 17px 0;
    border-right: 0;
    border-bottom: 1px solid rgba(236, 244, 239, 0.08);
  }

  .signal-strip > div:last-child {
    border-bottom: 0;
  }

  .utility {
    padding-block: 96px;
  }

  .use-card {
    min-height: 240px;
    padding: 25px;
  }

  .independent {
    grid-template-columns: 1fr;
    gap: 34px;
    padding: 38px 28px;
    border-radius: 22px;
  }

  .independent-mark {
    width: 62px;
    height: 62px;
  }

  .footer {
    grid-template-columns: 1fr;
    gap: 20px;
    padding-block: 48px;
    margin-top: 84px;
  }

  .footer p,
  .footer > span {
    margin: 0;
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}