/*
Theme Name: Darkline Premium Classic
Version: 6.0
*/

*{margin:0;padding:0;box-sizing:border-box}
body{
font-family:Arial,sans-serif;
overflow-x:hidden;
background:#fff;
color:#111;
line-height:1.6;
}
html{scroll-behavior:smooth}

.container{
width:92%;
max-width:1250px;
margin:auto;
}

header{
position:fixed;
top:0;
left:0;
width:100%;
z-index:999;
background:rgba(0,0,0,.55);
backdrop-filter:blur(12px);
padding:16px 0;
}

.navbar{
display:flex;
justify-content:space-between;
align-items:center;
}

.logo{
font-size:34px;
font-weight:900;
color:#fff;
}
.logo span{color:#ffd000}

nav a{
color:#fff;
text-decoration:none;
margin-left:28px;
font-weight:700;
transition:.3s;
}
nav a:hover{color:#ffd000}

.hero{
min-height:100vh;
display:flex;
align-items:center;
background:linear-gradient(135deg,#00c6d7,#0097a7,#d4e157,#ffd600);
padding:120px 0 70px;
position:relative;
overflow:hidden;
}

.hero::before{
content:'';
position:absolute;
width:420px;
height:420px;
background:rgba(255,255,255,.15);
border-radius:50%;
top:-120px;
right:-120px;
filter:blur(80px);
}

.hero-grid{
display:grid;
grid-template-columns:1fr 1fr;
gap:60px;
align-items:center;
position:relative;
z-index:2;
}

.hero h1{
font-size:78px;
line-height:1;
font-weight:900;
color:#fff;
margin-bottom:25px;
}

.hero h1 span{
display:block;
color:#ffe082;
}

.hero p{
font-size:20px;
color:#fff;
max-width:650px;
margin-bottom:35px;
}

.btn{
display:inline-block;
padding:18px 36px;
background:#ffd000;
border-radius:16px;
text-decoration:none;
font-weight:800;
color:#000;
box-shadow:0 10px 30px rgba(0,0,0,.2);
transition:.3s;
}

.btn:hover{
transform:translateY(-4px);
}

.hero-image{
position:relative;
}

.hero-image img{
width:100%;
border-radius:35px;
display:block;
box-shadow:0 20px 60px rgba(0,0,0,.3);
}

.float-card{
position:absolute;
padding:18px 22px;
border-radius:24px;
background:#fff;
box-shadow:0 10px 35px rgba(0,0,0,.25);
animation:float 4s infinite ease-in-out;
}

.float1{
top:20px;
left:-20px;
}

.float2{
bottom:20px;
right:-20px;
background:#ffd000;
}

.section{
padding:100px 0;
}

.title{
font-size:54px;
font-weight:900;
margin-bottom:20px;
}

.text{
font-size:18px;
color:#555;
margin-bottom:18px;
}

.about-grid,
.contact-grid{
display:grid;
grid-template-columns:1fr 1fr;
gap:60px;
align-items:center;
}

.about img{
width:100%;
border-radius:35px;
display:block;
}

.dark{
background:#07131a;
color:#fff;
}

.dark .text{
color:#ddd;
}

.cards{
display:grid;
grid-template-columns:repeat(4,1fr);
gap:25px;
margin-top:50px;
}

.card{
background:#fff;
padding:32px;
border-radius:28px;
box-shadow:0 10px 30px rgba(0,0,0,.08);
transition:.4s;
color:#111;
}

.card:hover{
transform:translateY(-8px);
background:#ffd000;
}

.work-grid{
display:grid;
grid-template-columns:repeat(4,1fr);
gap:25px;
margin-top:50px;
}

.work-box{
background:#ffffff12;
border-radius:28px;
overflow:hidden;
backdrop-filter:blur(10px);
transition:.4s;
}

.work-box:hover{
transform:translateY(-8px);
}

.work-box img{
width:100%;
height:250px;
object-fit:cover;
display:block;
}

.work-box h3{
padding:20px;
font-size:22px;
}

.contact{
background:linear-gradient(135deg,#ffd600,#00bcd4);
}

.contact-box{
background:rgba(255,255,255,.55);
padding:40px;
border-radius:30px;
backdrop-filter:blur(14px);
}

.contact-box p{
margin-bottom:15px;
}

form input,
form textarea{
width:100%;
padding:16px;
margin-bottom:18px;
border:none;
border-radius:14px;
font-size:16px;
}

form button{
width:100%;
padding:16px;
border:none;
background:#000;
color:#fff;
border-radius:14px;
font-size:18px;
font-weight:700;
}

footer{
background:#000;
text-align:center;
padding:55px 20px;
color:#fff;
}

footer h2{
font-size:44px;
color:#ffd000;
margin-bottom:10px;
}

@keyframes float{
0%{transform:translateY(0)}
50%{transform:translateY(-12px)}
100%{transform:translateY(0)}
}

@media(max-width:991px){

.cards,
.work-grid{
grid-template-columns:repeat(2,1fr);
}

.hero-grid,
.about-grid,
.contact-grid{
grid-template-columns:1fr;
}

.hero{
min-height:auto;
}

.hero h1{
font-size:58px;
}

.hero-image{
margin-top:20px;
}

}

@media(max-width:768px){

nav{display:none}

.hero{
padding:110px 0 50px;
}

.hero h1{
font-size:46px;
}

.hero p{
font-size:17px;
}

.cards,
.work-grid{
grid-template-columns:1fr;
}

.title{
font-size:38px;
}

.float-card{
position:relative;
display:inline-block;
left:auto;
right:auto;
top:auto;
bottom:auto;
margin-top:12px;
}

.section{
padding:70px 0;
}

}