:root{font-family:system-ui,sans-serif;color:#e4e9d7;background:#161e1a;color-scheme:dark}
*{box-sizing:border-box}
body{margin:0;background:radial-gradient(ellipse at 90% 0,#38452b 0,transparent 65%);min-height:100vh}
main{max-width:880px;margin:auto;padding:48px 28px}
.brand{font-weight:800;letter-spacing:.12em;color:#d2e88a}
.brand span{float:right;font-size:.75rem;color:#adb69d;letter-spacing:.06em}
h1{font-size:clamp(2.4rem,7vw,4.8rem);line-height:1.05;letter-spacing:-.04em;margin:60px 0 24px;color:#d7eaa4}
.intro{font-size:1.25rem;max-width:610px;color:#c6ccb9;line-height:1.6}
section{margin-top:40px;padding:28px;border:1px solid #526143;background:#20291f}
h2{font-size:1.3rem;margin:0 0 18px}
p{line-height:1.6}
.button{display:inline-flex;flex-wrap:wrap;gap:8px 24px;align-items:center;justify-content:center;background:#c9e294;color:#20291d;text-decoration:none;padding:16px 22px;margin:14px 0;font-weight:750;border:2px solid #c9e294}
.button span{font-size:.8rem;font-weight:500}
.button:hover,.button:focus-visible{background:#e0f1b5;outline:3px solid #eef8d7;outline-offset:4px}
.muted{color:#b5bda7;font-size:.9rem}
footer{font-size:.75rem;color:#9ca78d;line-height:1.6;margin:40px 0 0}
@media(max-width:480px){main{padding:28px 18px}section{padding:20px}.button{display:flex}h1{margin-top:42px}}