:root {
  color-scheme: dark;
  --bg: #0c1013;
  --surface: #0b2b46;
  --surface-strong: #103b62;
  --ink: #f3f5f6;
  --body: #dbe3e8;
  --muted: #b4cce1;
  --line: rgba(255, 255, 255, 0.14);
  --blue: #c7e4fa;
  --max: 760px;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(180deg, #174d79 0, #103b62 12rem, #082a49 34rem, #061e35 58rem, var(--bg) 84rem),
    var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--blue);
  text-underline-offset: 3px;
}

a:hover {
  color: #fff;
}

a:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 5px;
  border-radius: 4px;
}

.shell {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
  padding: 24px 0 64px;
  text-align: left;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 44px;
  color: var(--ink);
  font-size: 20px;
  font-weight: 550;
  letter-spacing: -0.01em;
  text-decoration: none;
}

.brand img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
}

header {
  padding: 64px 0 36px;
  text-align: left;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.025em;
}

h1,
h2,
h3 {
  margin: 0;
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1.1;
  text-align: left;
  text-wrap: balance;
}

h1 {
  max-width: 100%;
  font-size: clamp(48px, 4.5vw, 56px);
  letter-spacing: -0.055em;
}

h1 .headline-line {
  display: block;
}

h2 {
  margin-top: 48px;
  font-size: 28px;
}

h3 {
  margin-top: 30px;
  font-size: 20px;
}

.lede {
  max-width: 100%;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 19px;
  line-height: 1.55;
  text-wrap: pretty;
}

.lede .sentence-line {
  display: block;
  text-wrap: balance;
}

.updated {
  margin-top: 18px;
  color: var(--muted);
  font-size: 14px;
}

.promise,
.contact-card,
.warning {
  margin: 28px 0;
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(16, 59, 98, 0.78), rgba(11, 43, 70, 0.78));
}

.promise strong,
.contact-card strong,
.warning strong {
  display: block;
  margin-bottom: 5px;
}

.warning strong {
  text-wrap: balance;
}

.contact-card a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

.promise {
  border-color: rgba(143, 199, 255, 0.38);
}

.warning {
  border-color: rgba(255, 209, 128, 0.34);
}

p,
li {
  color: var(--body);
  text-align: left;
  text-wrap: pretty;
}

li + li {
  margin-top: 9px;
}

table {
  width: 100%;
  margin: 22px 0;
  border-collapse: collapse;
  font-size: 15px;
}

th,
td {
  padding: 13px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--ink);
}

td {
  color: var(--muted);
}

footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 12px;
  margin-top: 64px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

footer span {
  flex-basis: 100%;
}

footer a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding-inline: 6px;
  margin-left: -6px;
}

@media (max-width: 560px) {
  header {
    padding: 52px 0 32px;
  }

  h1 {
    font-size: clamp(34px, 9.6vw, 42px);
  }

  h2 {
    font-size: clamp(25px, 7vw, 28px);
  }

  h1 .headline-line,
  .lede .sentence-line {
    display: inline;
  }

  .lede {
    font-size: 18px;
  }

  .promise,
  .contact-card,
  .warning {
    padding: 18px;
  }

  table,
  thead,
  tbody,
  tr,
  th,
  td {
    display: block;
  }

  thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
  }

  td {
    padding: 4px 0;
    border: 0;
  }

  td:first-child {
    color: var(--ink);
    font-weight: 700;
  }

  tr {
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
  }

  footer {
    justify-content: center;
    text-align: center;
  }

  footer span {
    text-align: center;
  }

  footer a {
    margin-left: 0;
  }
}