/* =========================
   MILLERPAY PREMIUM CSS
========================= */

:root{
--primary:#0d1117;
--secondary:#161b22;
--accent:#11b7e8;
--accent-dark:#0b93bb;
--white:#ffffff;
--light:#d6f4ff;
--shadow:0 10px 30px rgba(0,0,0,.35);
}

*{
margin:0;
padding:0;
box-sizing:border-box;
}

html{
scroll-behavior:smooth;
}

body{
font-family:'Segoe UI',sans-serif;
background:#0d1117;
color:#fff;
line-height:1.8;
overflow-x:hidden;
}

/* =========================
CONTAINER
========================= */

.container{
width:90%;
max-width:1200px;
margin:auto;
}

/* =========================
HEADER
========================= */

.header{
position:sticky;
top:0;
z-index:9999;
background:rgba(13,17,23,.95);
backdrop-filter:blur(10px);
border-bottom:1px solid rgba(17,183,232,.2);
box-shadow:var(--shadow);
}

.header .container{
display:flex;
align-items:center;
justify-content:space-between;
padding:15px 0;
}

.logo-box{
display:flex;
align-items:center;
gap:12px;
}

.logo-box img{
width:55px;
height:55px;
object-fit:contain;
border-radius:50%;
}

.logo-box h1{
font-size:22px;
font-weight:700;
color:var(--white);
}

/* =========================
MENU BUTTON
========================= */

.menu-btn{
font-size:32px;
cursor:pointer;
color:var(--accent);
transition:.3s;
}

.menu-btn:hover{
transform:scale(1.1);
}

/* =========================
SLIDE MENU
========================= */

#mobileMenu{
position:fixed;
top:0;
right:-320px;
width:300px;
height:100%;
background:#111827;
transition:.4s;
z-index:99999;
padding-top:80px;
box-shadow:-5px 0 25px rgba(0,0,0,.4);
}

#mobileMenu a{
display:block;
padding:18px 30px;
color:#fff;
text-decoration:none;
font-size:17px;
border-bottom:1px solid rgba(255,255,255,.08);
transition:.3s;
}

#mobileMenu a:hover{
background:var(--accent);
padding-left:40px;
}

.close-btn{
position:absolute;
top:15px;
right:20px;
font-size:30px;
cursor:pointer;
color:#fff;
}

/* =========================
HERO SECTION
========================= */

.hero{
padding:60px 20px;
text-align:center;
background:linear-gradient(
135deg,
#0d1117,
#161b22,
#0d1117
);
}

.hero img{
width:100%;
max-width:900px;
border-radius:20px;
box-shadow:var(--shadow);
margin-bottom:25px;
}

.hero h2{
font-size:42px;
margin-bottom:15px;
color:var(--light);
}

.hero p{
max-width:800px;
margin:auto;
font-size:18px;
color:#cbd5e1;
}

/* =========================
BUTTONS
========================= */

.hero-buttons{
display:flex;
justify-content:center;
gap:20px;
flex-wrap:wrap;
margin-top:35px;
}

.btn{
padding:15px 35px;
background:var(--accent);
color:#fff;
text-decoration:none;
font-size:18px;
font-weight:700;
border-radius:10px;
transition:.3s;
box-shadow:0 5px 20px rgba(17,183,232,.4);
}

.btn:hover{
background:var(--accent-dark);
transform:translateY(-3px);
}

/* =========================
TELEGRAM BUTTON
========================= */

.telegram-box{
margin-top:25px;
}

.telegram-btn{
display:inline-block;
padding:15px 35px;
background:#229ED9;
color:#fff;
text-decoration:none;
font-size:18px;
font-weight:700;
border-radius:10px;
transition:.3s;
}

.telegram-btn:hover{
transform:translateY(-3px);
}

/* =========================
CONTENT SECTION
========================= */

.content{
padding:70px 0;
background:#111827;
}

.content h2{
font-size:30px;
margin-bottom:15px;
margin-top:45px;
color:var(--accent);
position:relative;
}

.content h2::after{
content:"";
display:block;
width:80px;
height:4px;
background:var(--accent);
margin-top:8px;
border-radius:20px;
}

.content p{
font-size:17px;
color:#d1d5db;
margin-bottom:15px;
}

.content ul{
margin:20px 0;
padding-left:20px;
}

.content li{
margin-bottom:10px;
color:#e5e7eb;
}

/* =========================
FOOTER
========================= */

footer{
background:#0d1117;
padding:50px 20px;
text-align:center;
border-top:1px solid rgba(17,183,232,.2);
}

footer h3{
font-size:28px;
color:var(--accent);
margin-bottom:15px;
}

footer p{
color:#cbd5e1;
margin-bottom:15px;
}

.footer-links{
display:flex;
justify-content:center;
flex-wrap:wrap;
gap:15px;
margin:20px 0;
}

.footer-links a{
padding:12px 20px;
background:#161b22;
color:#fff;
text-decoration:none;
border-radius:8px;
transition:.3s;
}

.footer-links a:hover{
background:var(--accent);
}

/* =========================
SCROLLBAR
========================= */

::-webkit-scrollbar{
width:8px;
}

::-webkit-scrollbar-track{
background:#111827;
}

::-webkit-scrollbar-thumb{
background:var(--accent);
border-radius:20px;
}

/* =========================
ANIMATION
========================= */

.hero,
.content,
footer{
animation:fadeUp 1s ease;
}

@keyframes fadeUp{
from{
opacity:0;
transform:translateY(30px);
}
to{
opacity:1;
transform:translateY(0);
}
}

/* =========================
MOBILE
========================= */

@media(max-width:768px){

.logo-box h1{
font-size:16px;
}

.logo-box img{
width:45px;
height:45px;
}

.hero h2{
font-size:28px;
}

.hero p{
font-size:16px;
}

.btn,
.telegram-btn{
width:90%;
max-width:320px;
display:block;
margin:auto;
}

.hero-buttons{
flex-direction:column;
align-items:center;
}

.content h2{
font-size:24px;
}

footer h3{
font-size:22px;
}

}
/* =========================
REFER CODE
========================= */

.refer-section{
text-align:center;
padding:40px 20px;
}

.refer-section h2{
color:#11b7e8;
margin-bottom:20px;
}

.refer-box{
display:inline-flex;
align-items:center;
gap:15px;
padding:15px 20px;
background:#161b22;
border:1px solid rgba(17,183,232,.3);
border-radius:12px;
flex-wrap:wrap;
}

#referCode{
font-size:22px;
font-weight:700;
color:#fff;
letter-spacing:1px;
}

#copyBtn{
border:none;
background:#11b7e8;
color:#fff;
padding:12px 18px;
border-radius:8px;
cursor:pointer;
font-weight:700;
}

#copyBtn:hover{
background:#0b93bb;
}

@media(max-width:768px){

.refer-box{
flex-direction:column;
width:100%;
}

#copyBtn{
width:100%;
}

}