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

html{
    scroll-behavior:smooth;
}

body{
    font-family:Segoe UI,Arial,sans-serif;
    background:#09090f;
    color:#ffffff;
    line-height:1.6;
}

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

header{
    position:sticky;
    top:0;
    background:rgba(8,8,18,.92);
    backdrop-filter:blur(12px);
    border-bottom:1px solid #222;
    z-index:100;
}

header .container{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:20px 0;
}

.logo{
    font-size:2rem;
    color:#58b6ff;
}

nav{
    display:flex;
    gap:25px;
}

nav a{
    text-decoration:none;
    color:white;
    font-weight:600;
    transition:.3s;
}

nav a:hover{
    color:#58b6ff;
}

.hero{
    min-height:90vh;
    display:flex;
    align-items:center;
    text-align:center;
    background:
    linear-gradient(rgba(8,8,18,.75),rgba(8,8,18,.9)),
    radial-gradient(circle at top,#2255ff,#09090f);
}

.hero h2{
    font-size:4rem;
    margin-bottom:20px;
}

.hero p{
    max-width:700px;
    margin:0 auto 35px;
    color:#d8d8d8;
    font-size:1.2rem;
}

.btn{
    display:inline-block;
    padding:16px 40px;
    background:#2b7cff;
    color:white;
    text-decoration:none;
    border-radius:50px;
    font-weight:bold;
    transition:.3s;
}

.btn:hover{
    background:#58b6ff;
    transform:translateY(-4px);
    box-shadow:0 10px 30px rgba(88,182,255,.35);
}

section{
    padding:100px 0;
}

section h2{
    text-align:center;
    font-size:2.8rem;
    margin-bottom:60px;
}

.cards{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:30px;
}

.card{
    background:#141420;
    border:1px solid #23233b;
    padding:35px;
    border-radius:18px;
    transition:.3s;
}

.card:hover{
    transform:translateY(-10px);
    border-color:#58b6ff;
    box-shadow:0 0 30px rgba(88,182,255,.18);
}

.card h3{
    margin-bottom:15px;
    color:#58b6ff;
}

.pricing{
    background:#101018;
}

.price-box{
    max-width:400px;
    margin:auto;
    background:#17172a;
    padding:45px;
    border-radius:20px;
    text-align:center;
    border:1px solid #2b2b44;
}

.price{
    font-size:4rem;
    color:#58b6ff;
    margin:20px 0;
    font-weight:bold;
}

.about p{
    max-width:850px;
    margin:auto;
    text-align:center;
    color:#d6d6d6;
    font-size:1.1rem;
}

form{
    max-width:650px;
    margin:auto;
}

input,
textarea{
    width:100%;
    padding:18px;
    margin-bottom:20px;
    background:#151520;
    color:white;
    border:1px solid #303050;
    border-radius:10px;
    font-size:1rem;
}

textarea{
    height:180px;
    resize:vertical;
}

button{
    width:100%;
    padding:18px;
    border:none;
    background:#2b7cff;
    color:white;
    font-size:1rem;
    font-weight:bold;
    border-radius:10px;
    cursor:pointer;
    transition:.3s;
}

button:hover{
    background:#58b6ff;
}

footer{
    padding:30px;
    text-align:center;
    border-top:1px solid #222;
    color:#999;
    background:#09090f;
}

@media(max-width:768px){

header .container{
    flex-direction:column;
    gap:20px;
}

nav{
    flex-wrap:wrap;
    justify-content:center;
}

.hero h2{
    font-size:2.5rem;
}

section h2{
    font-size:2.2rem;
}

}