*{box-sizing:border-box}body{margin:0;font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;background:#ACBFB9;color:#222;line-height:1.55}
header{background:#2f6f86 center/cover;min-height:150px;display:flex;align-items:center;padding:16px 4vw}
.brand{display:flex;align-items:center;gap:18px}.brand img{width:90px;height:auto;background:#fff;border-radius:50%;padding:4px}
h1{margin:0;color:#fff;font-weight:300;font-style:italic;font-size:clamp(1.5rem,4vw,2.6rem);line-height:1.15;text-shadow:0 1px 4px rgba(0,0,0,.5)}
nav{position:sticky;top:0;z-index:5;background:#2e6f88;display:flex;flex-wrap:wrap;justify-content:center}
nav a{color:#fff;text-decoration:none;padding:12px 14px;font-size:.95rem;border-right:1px solid #6fa3b6}nav a:hover{background:#3e8aa6}
main{max-width:1100px;margin:0 auto;padding:12px}
section{background:#fff;margin:16px 0;border-radius:6px;padding:20px 24px;scroll-margin-top:60px}
h2{margin:0 0 12px;color:#2e6f88;font-weight:400;font-style:italic;border-bottom:2px solid #2e6f88;padding-bottom:6px}
h3{color:#2e6f88;margin:22px 0 6px}h4{margin:14px 0 4px}
.sec{display:flex;gap:24px;align-items:flex-start}.txt{flex:1;min-width:0}
.side{width:340px;max-width:40%;border-radius:6px;position:sticky;top:70px}
blockquote{margin:10px 0;padding:6px 14px;border-left:4px solid #2e6f88;font-style:italic;background:#eef4f6}
.cols{display:flex;flex-wrap:wrap;gap:0 40px}.seals{display:flex;gap:16px}.seals img{width:100px}
.btn{display:inline-block;background:#2e6f88;color:#fff;padding:10px 18px;border-radius:4px;text-decoration:none}
footer{background:#2e6f88;color:#fff;display:flex;justify-content:space-between;flex-wrap:wrap;padding:10px 4vw;font-size:.8rem}
@media(max-width:720px){.sec{flex-direction:column}.side{max-width:100%;width:100%;position:static}nav a{padding:9px 10px;font-size:.85rem}}
footer .credit-logo{height:24px;width:auto;display:inline-block;vertical-align:middle;margin-left:1rem}