:root{--c:#1f5f3f;--a:#e07a1f;--t:#1d2329;--m:#5b6670;--bg:#f6f7f5}
*{box-sizing:border-box}body{margin:0;font:17px/1.65 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--t);background:#fff}
a{color:var(--c)}.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
header{background:var(--c);color:#fff}header .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;padding:12px 20px}
.logo{color:#fff;font-weight:700;font-size:1.2rem;text-decoration:none}.call{background:var(--a);color:#fff;padding:9px 16px;border-radius:6px;text-decoration:none;font-weight:700}
nav{background:#174a31}nav ul{list-style:none;margin:0;padding:0 20px;display:flex;flex-wrap:wrap;gap:4px 18px;max-width:1080px;margin:0 auto}nav a{color:#e8f2ec;text-decoration:none;font-size:.93rem;line-height:2.4}
.crumbs{font-size:.85rem;color:var(--m);margin:0 0 8px}.crumbs a{color:var(--m)}
.hero{background:var(--bg);padding:34px 0;border-bottom:1px solid #e3e6e1}.hero h1{margin:0 0 10px;font-size:clamp(1.6rem,4vw,2.4rem);line-height:1.2}
main .wrap{display:grid;grid-template-columns:1fr;gap:32px;padding-top:28px;padding-bottom:40px}@media(min-width:880px){main .wrap{grid-template-columns:2fr 1fr}}
article h2{margin-top:1.8em;font-size:1.4rem}article h3{font-size:1.12rem}aside .box{background:var(--bg);border:1px solid #e3e6e1;border-radius:8px;padding:18px;margin-bottom:18px;position:sticky;top:12px}
.btn{display:inline-block;background:var(--a);color:#fff;padding:12px 20px;border-radius:6px;text-decoration:none;font-weight:700;border:0;cursor:pointer;font-size:1rem}
form label{display:block;font-weight:600;margin:10px 0 4px;font-size:.95rem}form input,form select,form textarea{width:100%;padding:10px;border:1px solid #c9cfd4;border-radius:6px;font:inherit}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.form-msg{font-weight:600;margin-top:10px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.card{border:1px solid #e3e6e1;border-radius:8px;padding:16px}.card h3{margin-top:0}
.related{background:var(--bg);border:1px solid #e3e6e1;border-radius:8px;padding:6px 18px 12px;margin-top:28px}.related ul{columns:2;column-gap:24px}@media(max-width:600px){.related ul{columns:1}}
table{border-collapse:collapse;width:100%;font-size:.95rem}td,th{border:1px solid #dde1dc;padding:8px;text-align:left}th{background:var(--bg)}
.note{font-size:.88rem;color:var(--m)}footer{background:#11281c;color:#cfd8d2;padding:26px 0 26px;font-size:.9rem}footer a{color:#cfe8d8}
details{border-bottom:1px solid #e3e6e1;padding:10px 0}summary{font-weight:600;cursor:pointer}
.hdrph{color:#fff;margin-right:10px;font-weight:700}.btn2{margin-left:12px;font-weight:700}.callbar,.callbar2{display:none}@media(max-width:760px){.callbar{display:block;position:fixed;left:0;right:0;bottom:0;z-index:50;background:var(--a);color:#fff;text-align:center;font-weight:700;padding:14px 10px;text-decoration:none;font-size:1.1rem;box-shadow:0 -2px 8px rgba(0,0,0,.2)}.callbar2{display:block;position:fixed;right:0;bottom:0;z-index:51;background:var(--c);color:#fff;padding:14px 18px;font-weight:700;text-decoration:none}body{padding-bottom:58px}}