:root {
  color-scheme: dark;
  --background: #0d1014;
  --line: #303945;
  --text: #eef3f8;
  --muted: #aab6c4;
  --accent: #8fc8f4;
  background: var(--background);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; }
a { color: var(--accent); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
a:focus-visible { border-radius: 3px; outline: 3px solid var(--accent); outline-offset: 4px; }

.page {
  background: radial-gradient(circle at 84% 0, #22344b 0, transparent 36rem), var(--background);
  min-height: 100svh;
  padding: clamp(28px, 6vw, 64px) 20px 72px;
}
.wrap { margin: 0 auto; max-width: 880px; }
.brand {
  align-items: center;
  display: grid;
  gap: 22px;
  grid-template-columns: 88px minmax(0, 1fr);
  margin-bottom: 32px;
}
.brand img { filter: drop-shadow(0 14px 24px #0009); height: 88px; object-fit: contain; width: 88px; }
.eyebrow { color: #93b3cf; font-size: .76rem; font-weight: 800; letter-spacing: .14em; margin: 0 0 9px; text-transform: uppercase; }
h1 { font-size: clamp(2.15rem, 6vw, 3.7rem); letter-spacing: -.05em; line-height: 1.04; margin: 0; text-wrap: balance; }
.intro { color: var(--muted); font-size: 1rem; line-height: 1.55; margin: 9px 0 0; max-width: 65ch; }

.document {
  background: #12171ddd;
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 28px 80px #0006;
  padding: clamp(24px, 5vw, 52px);
}
.meta { border-bottom: 1px solid var(--line); color: #8795a5; font-size: .86rem; margin: 0 0 34px; padding-bottom: 24px; }
h2 { color: #f2f6fa; font-size: 1.28rem; letter-spacing: -.02em; line-height: 1.3; margin: 38px 0 10px; }
h2:first-of-type { margin-top: 0; }
p, li { color: #c4ced8; line-height: 1.72; }
p { margin: 0 0 16px; }
ul { margin: 10px 0 22px; padding-left: 1.3rem; }
li + li { margin-top: 7px; }
.summary { background: #1c2935; border: 1px solid #36536c; border-radius: 12px; margin: 0 0 30px; padding: 17px 19px; }
.summary p { color: #d7e6f2; margin: 0; }
.support-panel {
  align-items: center;
  background: #151c23;
  border: 1px solid #334150;
  border-radius: 14px;
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 1fr) auto;
  margin-top: 22px;
  padding: 18px;
}
.support-panel .eyebrow { margin-bottom: 7px; }
.support-panel h2 { font-size: 1.05rem; margin: 0; }
.support-panel p { color: #aeb9c5; font-size: .92rem; line-height: 1.5; margin: 5px 0 0; }
.support-panel a {
  background: #244565;
  border: 1px solid #6a9dcc;
  border-radius: 10px;
  color: #f5f9fc;
  justify-self: end;
  padding: 10px 14px;
  text-decoration: none;
  white-space: nowrap;
}
.support-panel a:hover,
.support-panel a:focus-visible { background: #2b587f; border-color: #91bfeb; }
.footer { align-items: center; display: flex; flex-wrap: wrap; gap: 10px 14px; margin-top: 24px; }
.footer a { background: #171e25; border: 1px solid #34404c; border-radius: 9px; color: #dce8f2; padding: 9px 13px; text-decoration: none; }
.footer a:hover, .footer a:focus-visible { background: #202b35; border-color: #6c9abc; }

@media (max-width: 640px) {
  .page { padding-inline: 15px; }
  .brand { gap: 15px; grid-template-columns: 64px minmax(0, 1fr); margin-bottom: 24px; }
  .brand img { height: 64px; width: 64px; }
  .intro { font-size: .92rem; }
  .document { border-radius: 14px; padding: 24px 20px; }
  .support-panel { align-items: stretch; grid-template-columns: 1fr; padding: 16px; }
  .support-panel a { justify-self: stretch; text-align: center; }
  h2 { margin-top: 32px; }
}
@media (max-width: 420px) { .brand { display: block; } .brand img { display: none; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }