:root{--bg:#f7f8f5;--ink:#16211c;--mut:#5b6760;--line:#dfe4dc;--acc:#0b6b4f;--card:#fff}
@media(prefers-color-scheme:dark){:root{--bg:#101612;--ink:#e8eee9;--mut:#9aa89f;--line:#26302a;--acc:#4fd1a1;--card:#171f1a}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:18px/1.7 Georgia,"Times New Roman",serif}
h1,h2,h3,.brand,nav,.cat,.meta,footer,.btn{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
a{color:var(--acc)}
.wrap{max-width:720px;margin:0 auto;padding:0 18px}
header.top{border-bottom:1px solid var(--line);background:var(--card)}
header.top .wrap{display:flex;justify-content:space-between;align-items:center;padding-top:12px;padding-bottom:12px;gap:12px}
.brand{font-weight:800;font-size:18px;color:var(--ink);text-decoration:none}
nav a{margin-left:14px;font-size:14px;text-decoration:none;color:var(--mut)}
.adslot{display:flex;justify-content:center;align-items:center;margin:14px auto;max-width:100%;overflow:hidden}
.adslot.lb{min-height:100px}.adslot.rect{min-height:250px;margin:22px auto}
.cat{font-size:13px;color:var(--acc);font-weight:600}
h1{font-size:30px;line-height:1.2;margin:8px 0 10px}
h2{font-size:22px;line-height:1.3;margin:32px 0 8px}
.meta{font-size:14px;color:var(--mut);margin-bottom:18px}
.lead{font-size:19px}
.list{list-style:none;padding:0;margin:0}
.list li{background:var(--card);border:1px solid var(--line);border-radius:8px;margin:0 0 12px}
.list a{display:block;padding:16px;text-decoration:none;color:var(--ink)}
.list b{display:block;font:700 18px/1.3 system-ui,sans-serif;margin:2px 0 4px}
.list span.d{font:15px/1.5 system-ui,sans-serif;color:var(--mut)}
.hero{padding:22px 0 6px}.hero p{color:var(--mut)}
.btn{display:inline-block;padding:10px 16px;background:var(--acc);color:#fff;border-radius:6px;text-decoration:none;font-weight:600;font-size:15px}
footer{border-top:1px solid var(--line);margin-top:40px;padding:22px 0;font-size:14px;color:var(--mut)}
footer a{margin-right:14px;color:var(--mut)}
.more{margin-top:34px}
@media(min-width:760px){body{font-size:19px}h1{font-size:38px}}