:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#153c35;background:#f4f1eb;line-height:1.65}
*{box-sizing:border-box}body{margin:0}main{max-width:820px;margin:auto;padding:0 24px}
header,footer{display:flex;justify-content:space-between;align-items:center;padding:26px 0}
header{border-bottom:1px solid #d9dfd7}footer{border-top:1px solid #d9dfd7;margin-top:42px;color:#63736d}
.brand{font-size:1.15rem;font-weight:750;letter-spacing:.02em;text-decoration:none}
article{background:#fff;border:1px solid #e2e7df;border-radius:26px;padding:clamp(24px,6vw,52px);margin:40px 0;box-shadow:0 12px 36px #153c350b}
.eyebrow{color:#9b7042;font-size:.83rem;font-weight:750;letter-spacing:.12em;text-transform:uppercase}
h1{font-size:clamp(2.2rem,6vw,3.4rem);line-height:1.1;margin:.4em 0}h2{font-size:1.23rem;margin:2em 0 .3em}h3{font-size:1.05rem;margin:1.5em 0 .2em}
p{margin:.6em 0 1em}.date{color:#66746d}a{color:#175c4e;text-underline-offset:3px}.contact{background:#e5eee5;padding:12px 22px;border-radius:16px;margin:30px 0}.contact h2{margin:.5em 0 .2em}
@media(prefers-color-scheme:dark){:root{color:#e8f1e9;background:#111c19}header,footer{border-color:#31443d}footer,.date{color:#a7b7ad}article{background:#1d2d27;border-color:#31443d;box-shadow:none}.contact{background:#263e34}a{color:#aed8bf}.eyebrow{color:#dfba83}}