*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:18px;line-height:1.7;color:#1d2430;background:#fff}
a{color:#0f5c4d}img{max-width:100%;height:auto}
header{background:#0f5c4d}.bar{max-width:1000px;margin:0 auto;padding:12px 18px;display:flex;flex-wrap:wrap;gap:8px 22px;align-items:center;justify-content:space-between}
.logo{font-family:Georgia,serif;font-size:26px;font-weight:700;color:#fff;text-decoration:none}
nav a{color:#fff;text-decoration:none;margin-right:16px;font-size:16px}nav a:last-child{margin-right:0}nav a:hover{text-decoration:underline}
main{max-width:760px;margin:0 auto;padding:28px 18px 48px}
h1{font-family:Georgia,serif;font-size:34px;line-height:1.25;margin:0 0 14px}h2{font-family:Georgia,serif;font-size:26px;line-height:1.3;margin:34px 0 10px}h3{font-size:20px;margin:24px 0 6px}
.tw{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:16px}th,td{border:1px solid #d5dedb;padding:9px 10px;text-align:left}th{background:#eef4f2}
.meta{color:#5a6670;font-size:15px;margin-bottom:18px}
.hero{background:#eef4f2;border-radius:14px;padding:26px 22px;margin-bottom:26px}.hero p{margin:0 0 16px}
.btn{display:inline-block;background:#0f5c4d;color:#fff;padding:12px 22px;border-radius:8px;text-decoration:none;font-weight:700}.btn:hover{background:#0b4a3e}
.card{border:1px solid #d5dedb;border-radius:12px;padding:16px 18px;margin:0 0 14px}.card h3{margin:0 0 4px}.card h3 a{text-decoration:none}.card p{margin:4px 0 0;font-size:16px}
footer{background:#1d2430;color:#cfd6dc;font-size:15px}footer .bar{display:block;padding:24px 18px}footer a{color:#fff;margin-right:14px}
:focus-visible{outline:3px solid #7fc4b3;outline-offset:2px}
.hero-img{width:100%;height:auto;border-radius:12px;margin:0 0 18px;display:block}.card img{width:100%;max-width:420px;height:auto;border-radius:8px;margin-bottom:8px;display:block}@media(max-width:600px){body{font-size:17px}h1{font-size:28px}h2{font-size:23px}}