:root { color-scheme: light dark; font-family: system-ui, -apple-system, "Segoe UI", sans-serif; color: #293a40; background: #f5f7f7; font-synthesis: none; }
* { box-sizing: border-box; }
body { margin: 0; }
header, main, footer { width: min(100% - 40px, 800px); margin-inline: auto; }
header { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 28px 0; border-bottom: 1px solid #dbe3e3; }
a { color: #246c70; text-underline-offset: 3px; overflow-wrap: anywhere; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: inherit; font-weight: 700; letter-spacing: .12em; }
.brand img { border-radius: 10px; }
.brand small { display: block; margin-top: 3px; font-size: 12px; font-weight: 400; letter-spacing: 0; color: #60747a; }
nav { display: flex; flex-wrap: wrap; gap: 14px; font-size: 13px; }
nav a[aria-current] { color: inherit; font-weight: 650; text-decoration: none; }
main { padding: 56px 0 48px; }
h1 { margin: 8px 0 16px; font-size: clamp(30px, 5vw, 44px); letter-spacing: -.035em; line-height: 1.2; }
h2 { margin: 0 0 12px; font-size: 20px; letter-spacing: -.015em; }
p { line-height: 1.8; margin: 0 0 14px; overflow-wrap: anywhere; }
.eyebrow { font-size: 13px; color: #60747a; letter-spacing: .07em; }
.date { font-size: 13px; color: #60747a; margin-bottom: 28px; }
.intro { font-size: 18px; }
section { margin-top: 32px; }
footer { border-top: 1px solid #dbe3e3; padding: 24px 0 36px; font-size: 13px; line-height: 1.8; color: #60747a; }
.action { display: inline-block; padding: 10px 18px; border-radius: 10px; color: #fff; background: #246c70; text-decoration: none; }
@media (max-width: 550px) { header { align-items: flex-start; flex-direction: column; gap: 20px; } main { padding-top: 36px; } }
@media (prefers-color-scheme: dark) { :root { color: #e4e9e9; background: #111a1f; } header, footer { border-color: #304046; } a { color: #95ced0; } .eyebrow, .date, .brand small, footer { color: #a4b5bb; } }