:root {
  color-scheme: light;
  --paper: #f5f2ec;
  --surface: rgba(255, 255, 255, 0.58);
  --ink: #1d2b32;
  --muted: #5f6c71;
  --line: rgba(29, 43, 50, 0.14);
  --blue: #2468a2;
  --warm: #ae7436;
  --shadow: 0 24px 80px rgba(36, 51, 59, 0.08);
}

* {
  box-sizing: border-box;
}

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

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 92% 2%, rgba(132, 198, 226, 0.32), transparent 34rem),
    radial-gradient(circle at 10% 28%, rgba(202, 157, 88, 0.16), transparent 28rem),
    var(--paper);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--blue);
  text-underline-offset: 0.18em;
}

a:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(36, 104, 162, 0.34);
  outline-offset: 4px;
  border-radius: 6px;
}

.site-header {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 28px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 650;
  text-decoration: none;
}

.brand-mark {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(29, 43, 50, 0.12);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.68);
  box-shadow: 0 6px 20px rgba(36, 51, 59, 0.08);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 17px;
}

nav {
  display: flex;
  gap: 8px;
}

nav a {
  padding: 7px 11px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}

nav a:hover,
nav a[aria-current="page"] {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.68);
}

main {
  width: min(880px, calc(100% - 40px));
  margin: 0 auto;
  padding: 88px 0 92px;
}

article {
  padding: clamp(30px, 7vw, 72px);
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 34px;
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.eyebrow {
  margin-bottom: 18px;
  color: var(--warm);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  max-width: 700px;
  margin-bottom: 24px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(46px, 8vw, 82px);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.lede {
  max-width: 650px;
  margin-bottom: 20px;
  color: var(--muted);
  font-size: clamp(18px, 2.8vw, 23px);
  line-height: 1.5;
}

.effective {
  margin-bottom: 64px;
  color: var(--muted);
  font-size: 14px;
}

section {
  padding: 36px 0;
  border-top: 1px solid var(--line);
}

section h2 {
  margin-bottom: 13px;
  font-size: 24px;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

section p {
  color: var(--muted);
  font-size: 16px;
}

.summary {
  padding-top: 0;
  border-top: 0;
}

.summary h2 {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.summary-grid div {
  min-height: 158px;
  padding: 20px;
  border: 1px solid rgba(29, 43, 50, 0.10);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.48);
}

.summary-grid strong,
.summary-grid span {
  display: block;
}

.summary-grid strong {
  margin-bottom: 9px;
  font-size: 16px;
}

.summary-grid span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.contact {
  margin-top: 12px;
  padding: 30px;
  border: 1px solid rgba(36, 104, 162, 0.15);
  border-radius: 20px;
  background: rgba(219, 235, 243, 0.44);
}

.contact h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 34px;
  font-weight: 500;
}

.contact p {
  margin-bottom: 7px;
}

.contact a {
  font-size: 18px;
  font-weight: 650;
}

.support-contact {
  margin-top: 56px;
}

.faq details {
  border-bottom: 1px solid var(--line);
}

.faq details:first-child {
  border-top: 1px solid var(--line);
}

.faq summary {
  padding: 20px 0;
  cursor: pointer;
  font-weight: 650;
  list-style-position: outside;
}

.faq details p {
  padding: 0 0 20px 22px;
}

.text-link {
  display: inline-block;
  font-weight: 650;
}

footer {
  width: min(880px, calc(100% - 40px));
  margin: 0 auto;
  padding: 0 0 44px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  font-size: 13px;
}

footer a {
  color: var(--muted);
}

.error-page {
  min-height: calc(100vh - 88px);
  display: grid;
  align-items: center;
}

.error-page article {
  text-align: center;
}

.error-page h1 {
  margin-right: auto;
  margin-left: auto;
}

@media (max-width: 720px) {
  .site-header {
    align-items: flex-start;
  }

  .brand > span:last-child {
    display: none;
  }

  main {
    padding-top: 44px;
  }

  article {
    border-radius: 24px;
  }

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

  .summary-grid div {
    min-height: auto;
  }
}

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

@media print {
  body {
    background: #fff;
  }

  .site-header,
  footer {
    display: none;
  }

  main {
    width: 100%;
    padding: 0;
  }

  article {
    padding: 0;
    border: 0;
    box-shadow: none;
  }
}