*{box-sizing:border-box}body{margin:0;font-family:Georgia,"Times New Roman",serif;color:#2b2b2b;background:#fff}
a{color:#2b2b2b;text-decoration:none}.wrap{max-width:1100px;margin:0 auto;padding:0 20px}
header{border-bottom:1px solid #ddd;background:#fff;position:sticky;top:0;z-index:10}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:2px 0;gap:12px}
.logo img{height:154px;width:auto;max-width:none;display:block}.est{font-size:12px;letter-spacing:2px;white-space:nowrap}
nav ul{display:flex;gap:22px;list-style:none;margin:0;padding:0;font-size:13px;letter-spacing:1px;flex-wrap:wrap}
nav a{padding:6px 0;border-bottom:2px solid transparent}nav a.active,nav a:hover{border-bottom-color:#000}
.hero img{width:100%;height:320px;object-fit:cover;display:block}.banner img{width:100%;height:auto;display:block}
main{padding:40px 0 60px}.center{text-align:center}.hero-title{font-size:34px;margin:0 0 16px;font-weight:400}
.lead{font-size:18px;line-height:1.7;max-width:900px;margin:0 auto 30px}.section-title{font-size:22px;margin:30px 0 12px}
ul.products{columns:2;gap:30px;padding-left:18px;line-height:1.8}.group-title{margin-top:24px;font-weight:700;break-after:avoid}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:start}.contact-box h2{font-size:28px;font-weight:400}
.contact-box h3,.contact-box h5,.contact-box h6{font-weight:400;margin:14px 0}.contact-box a{color:#2b2b2b}
footer{background:#f7f7f7;border-top:1px solid #ddd;padding:28px 0;margin-top:40px;text-align:center;line-height:1.8}
footer h1{font-size:22px;margin:0 0 8px;font-weight:400}.social img{width:28px;height:28px;vertical-align:middle}
@media(max-width:800px){nav ul{gap:12px}.contact-grid{grid-template-columns:1fr}ul.products{columns:1}.logo img{height:105px}.est{display:none}}