:root{--accent:#2a6fdb;--muted:#666;--bg:#f8f9fb;--card:#fff}
*{box-sizing:border-box}
body{font-family:Inter,system-ui,Segoe UI,Helvetica,Arial,sans-serif;margin:0;background:var(--bg);color:#111}
.container{max-width:980px;margin:0 auto;padding:20px}
.site-header{background:var(--card);border-bottom:1px solid #e6e9ee}
.site-header .container{display:flex;justify-content:space-between;align-items:center}
.contact-line{font-size:0.95rem;color:var(--muted)}
.hero{display:flex;gap:20px;align-items:center;margin:20px 0}
.hero img{width:320px;height:200px;object-fit:cover;border-radius:6px}
.hero-text h2{margin:0 0 6px}
.about,.units,.contact-form{background:var(--card);padding:16px;border-radius:8px;margin-bottom:16px;border:1px solid #e6e9ee}
.units-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}
.unit-card{padding:12px;border-radius:6px;background:#fff;border:1px solid #eef2f6}
.unit-card h4{margin:0 0 8px}
label{display:block;margin-bottom:8px}
input,select,textarea{width:100%;padding:8px;border:1px solid #d6dce9;border-radius:6px}
button{background:var(--accent);color:#fff;padding:10px 14px;border:0;border-radius:6px;cursor:pointer}
.site-footer{text-align:center;color:var(--muted);font-size:0.95rem;margin:30px 0}
.form-result{margin-top:12px;color:green}
.captcha-row.hidden{display:none}
.honeypot{position:absolute!important;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.captcha-row{display:flex;gap:8px;align-items:center;margin-bottom:8px}
/* header accent: will be set dynamically via JS by updating --header-accent */
.site-header{background:var(--card);border-bottom:4px solid var(--header-accent, var(--accent))}
.site-footer{border-top:4px solid var(--header-accent, var(--accent));padding-top:12px}
@media(max-width:700px){.hero{flex-direction:column}.hero img{width:100%;height:180px}}