*{box-sizing:border-box}body{margin:0;font-family:Arial,sans-serif;background:#f4f7fb;color:#14213d}.container{width:min(1180px,calc(100% - 32px));margin:auto}.site-header{background:#fff;border-bottom:1px solid #e5eaf2}.header-row{display:flex;justify-content:space-between;align-items:center;padding:22px 0}.logo{font-size:30px;font-weight:800;color:#1f4b8f}.logo span{color:#ff5a36}.hero{padding:70px 0;background:linear-gradient(135deg,#173f7a,#2d6ab2);color:#fff}.hero h1{font-size:48px;margin:0 0 15px}.sections section{padding:38px 0}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{display:block;background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:24px;color:inherit;text-decoration:none;box-shadow:0 10px 25px rgba(0,0,0,.05)}.article{padding:50px 0}.article h1{font-size:42px}.top-item{background:#fff;border-radius:16px;padding:24px;margin:22px 0}.rank{font-weight:800;color:#ff5a36}.site-footer{padding:30px 0;background:#14213d;color:#fff}@media(max-width:800px){.grid{grid-template-columns:1fr}.hero h1{font-size:36px}}