@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Poppins:wght@600;700&display=swap');

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

body{
    font-family:'Inter', sans-serif;
    background:#0f172a;
    color:#f8fafc;
    line-height:1.7;
}

header{
    position:fixed;
    top:0;
    width:100%;
    background:rgba(15,23,42,0.9);
    backdrop-filter:blur(10px);
    z-index:1000;
    padding:20px 8%;
    display:flex;
    justify-content:space-between;
    align-items:center;
    border-bottom:1px solid rgba(255,255,255,0.05);
}

.logo{
    font-size:24px;
    font-weight:700;
    color:white;
    text-decoration:none;
    font-family:'Poppins', sans-serif;
}

nav a{
    color:#cbd5e1;
    text-decoration:none;
    margin-left:30px;
    transition:0.3s;
    font-weight:500;
}

nav a:hover{
    color:#38bdf8;
}

.hero{
    min-height:100vh;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:120px 8%;
    background:
    radial-gradient(circle at top right,#1d4ed8 0%,transparent 30%),
    radial-gradient(circle at bottom left,#0ea5e9 0%,transparent 25%);
}

.hero-content{
    max-width:750px;
    text-align:center;
}

.hero h1{
    font-size:72px;
    line-height:1.1;
    margin-bottom:25px;
    font-family:'Poppins', sans-serif;
}

.hero p{
    font-size:20px;
    color:#cbd5e1;
    margin-bottom:40px;
}

.btn{
    display:inline-block;
    padding:16px 32px;
    border-radius:14px;
    background:linear-gradient(135deg,#2563eb,#0ea5e9);
    color:white;
    text-decoration:none;
    font-weight:600;
    transition:0.3s;
    box-shadow:0 10px 30px rgba(37,99,235,0.4);
}

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

.container{
    max-width:1200px;
    margin:auto;
    padding:120px 8%;
}

.section-title{
    font-size:42px;
    margin-bottom:20px;
    font-family:'Poppins', sans-serif;
}

.cards{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
    gap:30px;
    margin-top:60px;
}

.card{
    background:rgba(255,255,255,0.03);
    border:1px solid rgba(255,255,255,0.05);
    padding:35px;
    border-radius:20px;
    backdrop-filter:blur(10px);
    transition:0.3s;
}

.card:hover{
    transform:translateY(-8px);
    border-color:#2563eb;
}

.card h3{
    margin-bottom:15px;
    font-size:24px;
}

.contact-box{
    max-width:700px;
    margin:auto;
    background:rgba(255,255,255,0.03);
    padding:50px;
    border-radius:24px;
    border:1px solid rgba(255,255,255,0.05);
}

form{
    display:flex;
    flex-direction:column;
}

.hidden-field{
    display:none;
}

input,
textarea{
    margin-bottom:20px;
    padding:16px;
    border:none;
    border-radius:12px;
    background:#1e293b;
    color:white;
    font-size:16px;
}

textarea{
    resize:none;
}

button{
    border:none;
    cursor:pointer;
}

.success{
    margin-top:20px;
    color:#4ade80;
}

footer{
    padding:40px;
    text-align:center;
    color:#94a3b8;
    border-top:1px solid rgba(255,255,255,0.05);
}

.legal{
    background:rgba(255,255,255,0.03);
    padding:50px;
    border-radius:24px;
}

.legal h2{
    margin-top:40px;
    margin-bottom:15px;
}

@media(max-width:768px){

    .hero h1{
        font-size:48px;
    }

    nav{
        display:none;
    }

    .section-title{
        font-size:32px;
    }

}