:root { --blue:#14286f; --link:#2231a7; --paper:#fff; --ink:#171717; }
* { box-sizing:border-box; }
html { font-family:Arial,Helvetica,sans-serif; color:var(--ink); }
body { margin:0; min-height:100vh; background:#e6e6e6 url("assets/background.jpg") center top/cover fixed no-repeat; }
a { color:var(--link); }
.site { width:min(1020px,100%); margin:0 auto; background:rgba(255,255,255,.94); min-height:100vh; box-shadow:0 0 24px rgba(0,0,0,.18); }
.masthead img { display:block; width:100%; height:auto; }
.nav { background:var(--blue); display:flex; align-items:center; padding:0 22px; }
.nav a { color:#fff; text-decoration:none; padding:13px 21px; font-size:14px; border-right:1px solid rgba(255,255,255,.28); }
.nav a:hover,.nav a[aria-current="page"] { background:#fff; color:#111; }
.menu-button { display:none; width:100%; padding:12px 18px; color:#fff; background:var(--blue); border:0; text-align:left; font-size:16px; }
.content { padding:18px 26px 30px; background:#fff; }
.columns { display:grid; grid-template-columns:31% 1fr; gap:24px; }
.main-image { width:100%; display:block; margin:0 0 18px; }
h1,h2,h3 { color:var(--blue); font-weight:400; line-height:1.2; }
h1 { font-size:23px; margin:0 0 14px; }
h2 { font-size:21px; margin:22px 0 10px; }
h3 { font-size:20px; margin:0 0 10px; }
p,li,address,label,input,textarea,button { font-size:16px; line-height:1.5; }
p { margin:0 0 16px; }
ul { margin:0 0 20px; padding-left:25px; }
.contact-card { font-size:14px; line-height:1.55; }
.contact-card p { font-size:14px; }
.contact-card strong { display:block; }
.contact-card img { width:250px; max-width:100%; margin-top:12px; }
.call { display:inline-block; padding:10px 16px; background:var(--blue); color:#fff; text-decoration:none; border-radius:4px; }
.three { display:grid; grid-template-columns:repeat(3,1fr); gap:25px; margin-top:24px; }
.three section { border-top:4px solid var(--blue); padding-top:13px; }
.contact-form { display:grid; gap:12px; }
.contact-form label { display:grid; gap:4px; font-weight:bold; color:var(--blue); }
input,textarea { width:100%; border:1px solid #aaa; padding:9px; font:inherit; background:#fff; }
textarea { min-height:135px; resize:vertical; }
.contact-form button { justify-self:start; border:0; padding:9px 20px; color:#fff; background:var(--blue); cursor:pointer; }
.notice { padding:10px 12px; background:#eef1fb; border-left:4px solid var(--blue); }
footer { background:var(--blue); color:#fff; padding:19px 26px; font-size:14px; }
footer a { color:#fff; }
.footer-contact { display:flex; flex-wrap:wrap; gap:10px 25px; margin-bottom:12px; }
.copyright { opacity:.9; }
@media (max-width:720px) {
  body { background:#fff; }
  .site { box-shadow:none; }
  .menu-button { display:block; }
  .nav { display:none; padding:0; flex-direction:column; align-items:stretch; }
  .nav.open { display:flex; }
  .nav a { border-right:0; border-top:1px solid rgba(255,255,255,.25); }
  .content { padding:20px; }
  .columns,.three { grid-template-columns:1fr; }
  .contact-card { order:2; }
}