:root { --ink:#102a2e; --sea:#0b7b83; --paper:#fbfaf6; }
* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Inter, ui-sans-serif, system-ui, -apple-system, sans-serif; }
main { width: min(760px, calc(100% - 40px)); margin: 0 auto; padding: 50px 0 80px; }
.brand { display: inline-block; margin-bottom: 45px; color: var(--sea); font-weight: 800; letter-spacing: .08em; text-decoration: none; text-transform: uppercase; }
h1 { margin: 0 0 25px; font: 700 clamp(38px, 7vw, 62px)/1 Georgia, serif; letter-spacing: -.04em; }
h2 { margin-top: 36px; font: 700 25px Georgia, serif; }
p, li { color: #405b60; line-height: 1.7; }
a { color: var(--sea); }
.note { margin: 30px 0; padding: 18px 20px; border-left: 4px solid var(--sea); background: #eaf5f2; }
footer { margin-top: 55px; padding-top: 20px; border-top: 1px solid #d7e3e0; font-size: 13px; }