<style>

*{
margin:0;
padding:0;
box-sizing:border-box;
font-family: 'Poppins', sans-serif;
}

body{
background:linear-gradient(135deg,#0f0f0f,#141414,#1c1c1c);
height:100vh;
display:flex;
align-items:center;
justify-content:center;
overflow:hidden;
color:white;
}

/* background lines container */
#lines-box{
position:fixed;
top:0;
left:0;
width:100%;
height:100%;
z-index:0;
overflow:hidden;
}

/* falling lines */
.line{
position:absolute;
top:-150px;
width:2px;
height:120px;
background:linear-gradient(transparent,#00ffcc,transparent);
opacity:0.8;
}

/* main container */
.container{
position:relative;
z-index:2;
width:92%;
max-width:420px;
text-align:center;
padding:35px 25px;
border-radius:18px;
background:rgba(0,0,0,0.65);
backdrop-filter:blur(12px);
border:1px solid rgba(255,255,255,0.08);
box-shadow:0 0 40px rgba(0,0,0,0.6);
}

/* logo */
.logo{
width:90px;
height:90px;
border-radius:50%;
object-fit:cover;
margin-bottom:15px;
border:3px solid #00ffc8;
box-shadow:0 0 18px #00ffc8;
}

/* main heading */
.container h1{
font-size:26px;
letter-spacing:1px;
font-weight:700;
margin-bottom:10px;
background:linear-gradient(90deg,#00ffc8,#00b7ff);
-webkit-background-clip:text;
-webkit-text-fill-color:transparent;
}

/* subtitle */
.sub-title{
font-size:14px;
line-height:1.6;
color:#cfcfcf;
margin-bottom:20px;
}

/* countdown timer */
.countdown{
font-size:22px;
font-weight:700;
margin-bottom:20px;
color:#00ffc8;
letter-spacing:2px;
}

/* telegram button */
.btn{
display:block;
margin:auto;
width:100%;
max-width:280px;
padding:15px;
border-radius:50px;
text-decoration:none;
font-size:16px;
font-weight:600;
background:linear-gradient(45deg,#00ffc8,#00b7ff);
color:black;
transition:0.3s;
box-shadow:0 0 20px rgba(0,255,200,0.6);
}

.btn:hover{
transform:scale(1.05);
box-shadow:0 0 30px rgba(0,255,200,0.9);
}

/* offer box */
.offer-box{
margin-top:25px;
padding:18px;
border-radius:12px;
background:rgba(255,255,255,0.04);
border:1px solid rgba(255,255,255,0.08);
}

.offer-box h1{
font-size:18px;
margin-bottom:10px;
}

.offer-box h3{
font-size:14px;
color:#eaeaea;
margin:6px 0;
}

/* ads text */
.ads-text{
margin-top:20px;
font-size:12px;
color:#a8a8a8;
}

/* mobile optimization */
@media (max-width:480px){

.container{
padding:28px 18px;
}

.container h1{
font-size:22px;
}

.sub-title{
font-size:13px;
}

.btn{
font-size:15px;
padding:14px;
}

.countdown{
font-size:20px;
}

}

</style>