*{margin:0;padding:0;box-sizing:border-box}
body{font-family:Arial,sans-serif;background:#0d1b2a;color:#fff;line-height:1.7}
.header{position:fixed;top:0;width:100%;background:#1b263b;padding:1rem 0;z-index:999;border-bottom:3px solid #ff6b35}
.header-content{max-width:1400px;margin:0 auto;padding:0 2rem;display:flex;justify-content:space-between;align-items:center}
.logo{font-size:2.5rem;font-weight:900;color:#ff6b35;text-decoration:none;letter-spacing:3px}
.nav{display:flex;list-style:none;gap:2rem}
.nav a{color:#778da9;text-decoration:none;font-weight:600;padding:0.5rem 1rem;transition:0.3s}
.nav a:hover{color:#ff6b35}
.btn{padding:0.9rem 2rem;border-radius:50px;font-weight:700;text-decoration:none;display:inline-block}
.btn-outline{background:transparent;color:#ff6b35;border:2px solid #ff6b35}
.btn-outline:hover{background:#ff6b35;color:#fff}
.btn-filled{background:#ff6b35;color:#fff;border:none}
.hero{margin-top:80px;padding:7rem 2rem;text-align:center}
.hero h1{font-size:4rem;font-weight:900;margin-bottom:1.5rem}
.container{max-width:1400px;margin:0 auto;padding:0 2rem}
.section{padding:6rem 0}
.section h2{font-size:3rem;font-weight:900;margin-bottom:2rem;text-align:center}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(360px,1fr));gap:2.5rem;margin-top:3rem}
.card{background:#1b263b;border-radius:16px;overflow:hidden;transition:0.4s;border:2px solid #415a77}
.card:hover{transform:translateY(-12px);border-color:#ff6b35;box-shadow:0 15px 40px rgba(255,107,53,0.4)}
.card-img{height:240px;overflow:hidden}
.card-img img{width:100%;height:100%;object-fit:cover}
.card-content{padding:2rem}
.card h3{font-size:1.6rem;font-weight:800;margin-bottom:1rem}
.card p{color:#778da9;line-height:1.7}
.footer{background:#0d1b2a;padding:4rem 2rem 2rem;border-top:3px solid #ff6b35}
.footer-grid{max-width:1400px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:3rem}
.footer h3{color:#ff6b35;margin-bottom:1.5rem}
.footer p,.footer a{color:#778da9;text-decoration:none;display:block;margin-bottom:0.8rem}
.footer a:hover{color:#ff6b35}