*{box-sizing:border-box}
html{color-scheme:light}
body{margin:0;background:#f4f5f4;color:#173c43;font:18px/1.65 system-ui,-apple-system,"Segoe UI",sans-serif}
a{color:#12656b;text-underline-offset:4px}
a:focus-visible,summary:focus-visible{outline:3px solid #b9812a;outline-offset:5px}
.page{width:min(1000px,calc(100% - 40px));margin:auto}
.top{display:flex;justify-content:space-between;gap:20px;padding:24px 0;border-bottom:1px solid #cbd8d6}
.top a{display:inline-flex;align-items:center;min-height:44px;font-weight:650}
.brand{text-decoration:none;color:#173c43;font:700 26px/1.2 Georgia,serif}
.eyebrow{font-size:12px;font-weight:750;letter-spacing:.15em;color:#587076;margin:0 0 14px}
main{padding:54px 0 36px;max-width:920px}
h1{font:400 clamp(44px,7vw,76px)/1.07 Georgia,serif;letter-spacing:-.035em;margin:0 0 25px}
.lead{font-size:clamp(20px,2.4vw,24px);line-height:1.55;max-width:850px;margin:0 0 24px}
.meaning{max-width:820px;color:#4a646a;margin-bottom:29px}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px;margin:32px 0}
.card{padding:23px;background:#fff;border:1px solid #cbd8d6;border-radius:9px}
.card .number{font-size:12px;letter-spacing:.1em;color:#4b656b}
.card h2{font:400 29px/1.2 Georgia,serif;margin:11px 0 13px}
.card p{font-size:16px;color:#4b656b;margin:0}
.body-copy{max-width:850px}
.motto{max-width:850px;margin:38px 0;padding:18px 0;border-top:2px solid #aebfbe;border-bottom:2px solid #aebfbe;color:#173c43;font:400 clamp(27px,4vw,42px)/1.22 Georgia,serif;letter-spacing:-.025em}
.purpose{display:flex;gap:22px;align-items:center;margin:35px 0;padding:24px;border:1px solid #c3cece;border-radius:8px;background:linear-gradient(115deg,#e8eded,#fcfcfb 45%,#dce4e3)}
.purpose strong{font:700 29px/1.1 Georgia,serif;letter-spacing:.12em}
.purpose p{margin:0}
.purpose small{display:block;color:#536e73;font-size:14px}
.details{border-top:1px solid #cbd8d6;margin-top:34px;padding:20px 0}
summary{font-weight:700;cursor:pointer;min-height:44px}
.details h2{font:400 26px/1.2 Georgia,serif;margin:24px 0 12px}
.details p{max-width:820px;color:#4b656b}
.reference{font-size:14px;color:#5b7276;margin-top:15px}
.footer{border-top:1px solid #cbd8d6;padding:22px 0 30px;font-size:13px;color:#4b656b}
@media(max-width:680px){.page{width:calc(100% - 30px)}.top{padding:15px 0;align-items:flex-start;gap:13px}.brand{font-size:23px}.top>a:last-child{font-size:14px}main{padding-top:33px}.cards{grid-template-columns:1fr;gap:12px}.card{padding:20px}.purpose{align-items:flex-start;flex-direction:column;gap:12px;padding:21px}.lead{font-size:21px}.motto{font-size:29px}}
@media print{body{background:#fff}.top,.footer{display:none}.page{width:100%}main{padding:0}.card{break-inside:avoid}}