:root{
  --ink:#1b2733; --muted:#566270; --brand:#0b4f6c; --brand-2:#1789a8;
  --bg:#ffffff; --soft:#f4f7f9; --line:#dfe6ec; --max:72rem;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--bg);
  font:16px/1.65 system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;}
a{color:var(--brand)}
a:hover{color:var(--brand-2)}
h1,h2,h3{line-height:1.25;color:var(--brand);font-weight:700}
h1{font-size:2rem;margin:.2em 0 .6em}
h2{font-size:1.4rem;margin:1.6em 0 .5em}
h3{font-size:1.1rem;margin:1.2em 0 .3em}
.lead{font-size:1.15rem;color:var(--muted)}
img{max-width:100%}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:.5em 1em;z-index:10}
.skip:focus{left:0}
.maint-banner{margin:0;background:#fff4e0;color:#7a4a00;border-bottom:1px solid #f0d9a8;
  text-align:center;font-size:.88rem;line-height:1.5;padding:.6rem 1rem}
.maint-banner strong{color:#8a3d00}
main{max-width:var(--max);margin:0 auto;padding:1.5rem 1.25rem 3rem}
article section{margin-top:1.2rem}
/* header */
.site-header{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:5}
.bar{max-width:var(--max);margin:0 auto;padding:.7rem 1.25rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.brand{font-weight:800;font-size:1.15rem;color:var(--brand);text-decoration:none;line-height:1.1}
.brand span{display:block;font-weight:400;font-size:.72rem;color:var(--muted);letter-spacing:.02em}
.cta-tel{font-weight:700;white-space:nowrap;text-decoration:none;border:1px solid var(--brand);border-radius:.4rem;padding:.4rem .8rem}
.cta-tel:hover{background:var(--brand);color:#fff}
nav .menu{max-width:var(--max);margin:0 auto;padding:0 1rem;list-style:none;display:flex;flex-wrap:wrap;gap:.2rem}
nav .menu>li{position:relative}
nav .menu a{display:block;padding:.55rem .7rem;text-decoration:none;color:var(--ink);font-size:.92rem;font-weight:600;border-radius:.3rem}
nav .menu a:hover,nav .menu a[aria-current=page]{background:var(--soft);color:var(--brand)}
nav .menu ul{position:absolute;left:0;top:100%;background:#fff;border:1px solid var(--line);border-radius:.4rem;
  list-style:none;margin:0;padding:.25rem;min-width:15rem;box-shadow:0 8px 24px rgba(0,0,0,.08);display:none;z-index:6}
nav .menu li:hover>ul,nav .menu li:focus-within>ul{display:block}
nav .menu ul a{font-weight:500}
nav .menu ul ul{left:100%;top:0}
/* breadcrumb */
.breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:.35rem;padding:0;margin:0 0 .5rem;font-size:.82rem;color:var(--muted)}
.breadcrumb li:not(:last-child)::after{content:"›";margin-left:.35rem;color:var(--line)}
/* content blocks */
.cards{list-style:none;padding:0;display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr))}
.cards li{border:1px solid var(--line);border-radius:.6rem;padding:1rem;background:var(--soft)}
.cards h3{margin-top:0}
.post-list{list-style:none;padding:0}
.post-list>li{border-bottom:1px solid var(--line);padding:1rem 0}
.meta{color:var(--muted);font-size:.85rem;margin:.2rem 0 .6rem}
blockquote{border-left:4px solid var(--brand-2);margin:1rem 0;padding:.4rem 1rem;background:var(--soft);color:var(--muted);font-style:italic}
blockquote cite{display:block;font-style:normal;font-size:.85rem;margin-top:.4rem}
address{font-style:normal;line-height:1.8}
.contact-cta{margin-top:2rem;padding:1.2rem;background:var(--soft);border-radius:.6rem}
.contact-list{list-style:none;padding:0;margin:0}
.contact-list li{padding:.15rem 0}
/* downloadable documents */
.docs{list-style:none;padding:0;margin:.5rem 0}
.docs li{padding:.5rem .8rem;border:1px solid var(--line);border-radius:.45rem;margin:.4rem 0;background:var(--soft);
  display:flex;flex-wrap:wrap;gap:.5rem;align-items:center}
.docs a{font-weight:600;text-decoration:none}
.docs a::before{content:"⬇ ";color:var(--brand-2)}
.docs a:hover{text-decoration:underline}
.doc-meta{color:var(--muted);font-size:.8rem}
/* buttons / CTA */
.contact-actions{display:flex;flex-wrap:wrap;gap:.7rem;margin:.6rem 0}
.btn-download,.btn-outline{display:inline-block;text-decoration:none;font-weight:700;border-radius:.4rem;padding:.7rem 1.3rem;line-height:1.2}
.btn-download{background:var(--brand);color:#fff}
.btn-download:hover{background:var(--brand-2);color:#fff}
.btn-outline{border:1px solid var(--brand);color:var(--brand)}
.btn-outline:hover{background:var(--soft)}
/* footer */
.site-footer{background:#0b1f2a;color:#c8d4dd;margin-top:3rem;padding:2rem 1.25rem 1.25rem}
.site-footer a{color:#9fd0df}
.site-footer .cols{max-width:var(--max);margin:0 auto;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(13rem,1fr))}
.site-footer strong{color:#fff;display:block;margin-bottom:.5rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{padding:.1rem 0}
.site-footer .legal{max-width:var(--max);margin:1.5rem auto 0;padding-top:1rem;border-top:1px solid #1d3543;font-size:.8rem;color:#8aa0ad}
@media(max-width:680px){
  nav .menu{gap:0}
  nav .menu ul{position:static;display:block;box-shadow:none;border:0;border-left:2px solid var(--line);border-radius:0;margin-left:.7rem;min-width:0}
  h1{font-size:1.6rem}
}