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

body{
    background:#f5f7fb;
    color:#222;
}

header{
    background:#0f172a;
    padding:15px 8%;
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.logo{
    color:white;
    font-size:24px;
    font-weight:bold;
}

nav a{
    color:white;
    text-decoration:none;
    margin-left:20px;
}

.login-btn,
.signup-btn{
    padding:8px 16px;
    border-radius:6px;
}

.login-btn{
    background:#38bdf8;
}

.signup-btn{
    background:#2563eb;
}

.hero{
    min-height:90vh;
    display:flex;
    justify-content:center;
    align-items:center;
    text-align:center;
    background:linear-gradient(to right,#0f172a,#1e3a8a);
    color:white;
    padding:40px 20px;
}

.hero-content h1{
    font-size:55px;
    margin-bottom:20px;
}

.hero-content p{
    font-size:20px;
    margin-bottom:30px;
}

.btn{
    display:inline-block;
    padding:14px 28px;
    background:#38bdf8;
    color:white;
    text-decoration:none;
    border-radius:8px;
}

section{
    padding:70px 8%;
}

.section-title{
    text-align:center;
    font-size:38px;
    margin-bottom:50px;
}

.services{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:25px;
}

.service-card{
    background:white;
    padding:30px;
    border-radius:15px;
    text-align:center;
    box-shadow:0 5px 15px rgba(0,0,0,0.08);
}

.service-card i{
    font-size:40px;
    color:#2563eb;
    margin-bottom:20px;
}

.contact{
    text-align:center;
}

.form-container{
    min-height:100vh;
    display:flex;
    justify-content:center;
    align-items:center;
    background:linear-gradient(to right,#0f172a,#1e3a8a);
}

.form-box{
    background:white;
    padding:40px;
    width:100%;
    max-width:420px;
    border-radius:15px;
}

.form-box h2{
    text-align:center;
    margin-bottom:25px;
}

.form-box input{
    width:100%;
    padding:14px;
    margin-bottom:18px;
    border:1px solid #ccc;
    border-radius:8px;
}

.form-box button{
    width:100%;
    padding:14px;
    border:none;
    border-radius:8px;
    background:#2563eb;
    color:white;
}

footer{
    background:#0f172a;
    color:white;
    text-align:center;
    padding:20px;
}