body{margin:0;background:#111;color:#fff;font-family:Arial}
.hero{position:relative}
.heroimg{width:100%;display:block;max-height:700px;object-fit:cover}
.overlay{position:absolute;inset:0;background:rgba(0,0,0,.55);display:flex;flex-direction:column;justify-content:center;align-items:center;padding:20px;text-align:center}
h1{font-size:60px;color:#ff3b3b;text-shadow:0 0 15px red}
#countdown{font-size:30px;margin:20px}
.btns{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;max-width:1100px}
.btns a{text-decoration:none;background:#c00;color:#fff;padding:12px 18px;border-radius:8px}
.btns a:hover{background:#f33}
section{padding:50px 20px;text-align:center}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:15px;max-width:1000px;margin:auto}
.cards div{background:#222;border:1px solid #f33;padding:30px;border-radius:10px}
footer{text-align:center;padding:20px;background:#000}