*{
margin:0;
padding:0;
box-sizing:border-box;
font-family:Segoe UI, Arial, sans-serif;
}

body{
height:100vh;
display:flex;
justify-content:center;
align-items:center;
text-align:center;
color:white;
background:
linear-gradient(rgba(0,0,0,0.65),rgba(0,0,0,0.65)),
url('../img/bg-img.jpg');
background-size:cover;
background-position:center;
}

.container{
max-width:700px;
padding:40px;
}

.logo img{
width:240px;
margin-bottom:20px;
}

h1{
font-size:40px;
margin-bottom:15px;
}

p{
font-size:18px;
line-height:1.6;
margin-bottom:20px;
}

#countdown{
font-size:26px;
font-weight:bold;
margin-top:20px;
margin-bottom:30px;
}

.contact{
margin-top:20px;
font-size:17px;
line-height:1.8;
}

.whatsapp-btn{
display:inline-block;
margin-top:20px;
padding:14px 26px;
background:#25D366;
color:white;
font-weight:600;
border-radius:30px;
text-decoration:none;
transition:0.3s;
}

.whatsapp-btn:hover{
background:#1ebe5b;
}

.footer{
margin-top:35px;
font-size:14px;
opacity:0.8;
}