:root {
  --bg: #07080c;
  --bg-lift: #121820;
  --text: #f4f7fa;
  --muted: #a7b0bb;
  --quiet: #8f98a4;
  --line: #8d97a5;
  --blue: #3aa8f0;
  --font: "Montserrat", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  color: var(--text);
  font-family: var(--font);
  background-color: var(--bg);
  background-image: radial-gradient(
    ellipse 90% 72% at 50% 38%,
    var(--bg-lift) 0%,
    var(--bg) 64%
  );
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 68% 58% at 50% 40%, #000 15%, transparent 74%);
}

main {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3.5rem 1.5rem 2rem;
}

.lockup {
  position: relative;
  width: min(100%, 40rem);
  text-align: center;
}

.lockup::before {
  content: "";
  position: absolute;
  z-index: -1;
  left: 50%;
  top: 7.5rem;
  width: 22rem;
  height: 22rem;
  transform: translate(-50%, -50%);
  background: radial-gradient(
    circle,
    rgba(58, 168, 240, 0.2) 0%,
    rgba(58, 168, 240, 0.06) 38%,
    transparent 68%
  );
  pointer-events: none;
}

.mark {
  display: block;
  width: min(17.5rem, 72vw);
  height: auto;
  margin: 0 auto 1.75rem;
  filter: drop-shadow(0 22px 36px rgba(0, 0, 0, 0.55));
  animation: enter 0.8s ease both;
}

.brand-name {
  margin: 0;
  color: var(--text);
  font-size: clamp(1.65rem, 4.8vw, 2.7rem);
  font-weight: 700;
  letter-spacing: 0.18em;
  line-height: 1.1;
  text-transform: uppercase;
  padding-left: 0.18em;
  animation: enter 0.8s ease 0.08s both;
}

.brand-sub {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  margin: 0.8rem 0 0;
  color: var(--line);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.46em;
  line-height: 1;
  text-transform: uppercase;
  padding-left: 0.46em;
  animation: enter 0.8s ease 0.14s both;
}

.rule {
  width: 2.25rem;
  height: 1px;
  background: currentColor;
  opacity: 0.85;
}

h1 {
  margin: 3.25rem 0 0.7rem;
  color: var(--text);
  font-size: clamp(1.85rem, 4.2vw, 2.8rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.15;
  animation: enter 0.8s ease 0.22s both;
}

.lead {
  margin: 0 auto;
  max-width: 24rem;
  color: var(--muted);
  font-size: 1.05rem;
  font-weight: 400;
  letter-spacing: 0.01em;
  line-height: 1.6;
  animation: enter 0.8s ease 0.3s both;
}

footer {
  position: relative;
  z-index: 1;
  padding: 1.25rem 1.5rem 1.6rem;
  text-align: center;
}

footer p {
  margin: 0;
  color: var(--quiet);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

::selection {
  background: rgba(58, 168, 240, 0.35);
  color: #fff;
}

@keyframes enter {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 480px) {
  .brand-sub {
    letter-spacing: 0.28em;
    padding-left: 0.28em;
    font-size: 0.68rem;
  }

  .rule {
    width: 1.25rem;
  }

  h1 {
    margin-top: 2.4rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mark,
  .brand-name,
  .brand-sub,
  h1,
  .lead {
    animation: none;
  }
}

body.policy::before {
  display: none;
}

body.policy {
  background-image: radial-gradient(
    ellipse 80% 32% at 50% 0%,
    #141b24 0%,
    var(--bg) 58%
  );
  font-weight: 400;
}

body.policy main {
  display: block;
  flex: 1 0 auto;
  width: min(42rem, calc(100% - 3rem));
  margin: 0 auto;
  padding: 2.75rem 0 4.5rem;
}

.mast {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 2.25rem;
}

.mast img {
  width: 2.6rem;
  height: auto;
}

.mast p {
  margin: 0;
  color: var(--text);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1.35;
  text-transform: uppercase;
}

body.policy h1 {
  margin: 0;
  font-size: clamp(2.1rem, 5vw, 2.85rem);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 1.15;
  text-align: left;
  animation: none;
}

.updated {
  margin: 0.7rem 0 0;
  color: var(--quiet);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

body.policy h2 {
  margin: 2.6rem 0 0.75rem;
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1.4;
  text-transform: uppercase;
}

body.policy h3 {
  margin: 1.4rem 0 0.35rem;
  color: var(--text);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.4;
}

body.policy p,
body.policy li {
  color: #c5ced6;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.7;
}

body.policy p,
body.policy ul {
  margin: 0.75rem 0 0;
}

body.policy ul {
  padding-left: 1.2rem;
}

body.policy li + li {
  margin-top: 0.45rem;
}

body.policy li::marker {
  color: var(--blue);
}

body.policy a {
  color: #9ed2ff;
  text-underline-offset: 0.16em;
}

body.policy a:hover {
  color: #d4ebff;
}

.app-list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
}

.app-list li {
  margin: 0;
  padding: 1rem 1.05rem 1.1rem;
  border: 1px solid rgba(158, 210, 255, 0.28);
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.025);
}

.app-list li + li {
  margin-top: 0.75rem;
}

.app-list h3 {
  margin: 0;
}

.collects {
  margin: 0.4rem 0 0;
  color: #9ed2ff;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.4;
  text-transform: uppercase;
}

.app-list li p:last-child {
  margin-top: 0.65rem;
}

@media (max-width: 480px) {
  body.policy main {
    width: min(42rem, calc(100% - 2rem));
    padding-top: 2rem;
  }

  body.policy h2 {
    letter-spacing: 0.1em;
  }
}