*{box-sizing:border-box;margin:0;padding:0;font-family:Arial}
body{background:#111;color:white}
.container{width:90%;max-width:1100px;margin:auto}
.hero{padding:60px 0;background:linear-gradient(120deg,#111,#330000)}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.hero-text h1{font-size:48px;color:#ff3c3c}
.hero-text h2{margin-top:10px;font-size:26px}
.desc{margin-top:20px;color:#ccc}
.hero-img img{width:100%;border-radius:16px}
.buttons{margin-top:30px;display:flex;gap:15px}
.btn{padding:12px 24px;border-radius:10px;text-decoration:none;font-weight:bold}
.red{background:#ff3c3c;color:white}
.dark{background:#222;color:white}
.features{padding:60px 0}
.features h3{text-align:center;font-size:32px;margin-bottom:40px}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card{background:#1a1a1a;padding:20px;border-radius:12px;text-align:center}
.cta{padding:60px 0;background:#ff3c3c;text-align:center}
.btn.big{display:inline-block;margin-top:20px;font-size:22px;background:white;color:#ff3c3c}
footer{text-align:center;padding:20px;background:#000;color:#888}
@media(max-width:900px){
.hero-grid{grid-template-columns:1fr}
.grid{grid-template-columns:1fr 1fr}
}