*{box-sizing:border-box}body{margin:0;font-family:Arial,sans-serif;color:#203040;line-height:1.7}a{color:#2b6f9f;text-decoration:none}.wrap,section{width:92%;max-width:1120px;margin:auto}header{background:#fff;box-shadow:0 2px 15px #0001;position:sticky;top:0;z-index:5}.wrap{min-height:75px;display:flex;align-items:center;justify-content:space-between}.wrap b{font-size:23px;color:#18324a}nav{display:flex;gap:25px}nav a{font-weight:bold;color:#203040}main section{padding:80px 0}.hero{max-width:none;width:100%;padding:100px max(4%,calc((100% - 1120px)/2));background:linear-gradient(135deg,#edf8fc,#fff7e8);display:grid;grid-template-columns:1.2fr .8fr;gap:50px;align-items:center}.hero h1,h1{font-size:clamp(42px,6vw,70px);line-height:1.05;color:#18324a}.hero p{font-size:20px;color:#526371}.hero aside{background:white;border-radius:25px;padding:35px;box-shadow:0 20px 60px #18324a20}.btn,button{display:inline-block;background:#18324a;color:white;padding:13px 22px;border:0;border-radius:30px;font-weight:bold}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.cards article{border:1px solid #e4edf2;border-radius:18px;padding:25px}.cards b,small{color:#2b6f9f;font-weight:bold;letter-spacing:.1em}.prose{max-width:820px}.prose h2{color:#18324a;margin-top:40px}blockquote{border-left:5px solid #e9a83b;padding:18px 23px;background:#fff8e9;color:#18324a;font-size:20px;font-weight:bold}.contact{display:grid;grid-template-columns:1fr 1fr;gap:40px}.contact>div{border:1px solid #e4edf2;border-radius:20px;padding:30px}input,textarea{display:block;width:100%;padding:13px;margin:12px 0;border:1px solid #ccd9e1;border-radius:10px;font:inherit}textarea{min-height:150px}footer{background:#18324a;color:#dce9f1;padding:40px;text-align:center}@media(max-width:800px){.hero,.contact{grid-template-columns:1fr}.cards{grid-template-columns:1fr 1fr}nav{gap:10px;font-size:14px}}@media(max-width:550px){.cards{grid-template-columns:1fr}nav{display:none}}
.site-header{position:sticky;top:0;z-index:20;background:#fff;box-shadow:0 2px 15px #0001}
.topbar-inner{min-height:auto!important;padding:8px 0}
.brand{display:flex;align-items:center}
.brand img{display:block;width:min(390px,55vw);height:auto;max-height:58px;object-fit:contain}
.video-wrap{position:relative;width:100%;max-width:900px;aspect-ratio:16/9;margin:30px 0 10px;border-radius:22px;overflow:hidden;background:#000;box-shadow:0 18px 45px #18324a20}
.video-wrap iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.footer-wrap{width:92%;max-width:1120px;margin:auto;display:grid;grid-template-columns:1.3fr .7fr 1fr;gap:35px}
footer p{margin-top:8px}
footer h3{color:#fff}
footer a{color:#dce9f1}
.copyright{width:92%;max-width:1120px;margin:30px auto 0;padding-top:20px;border-top:1px solid #ffffff22;text-align:left;font-size:13px}
@media(max-width:800px){.footer-wrap{grid-template-columns:1fr}.brand img{width:min(300px,58vw)}}
.lead{font-size:20px;color:#526371;max-width:760px}