```css
body{
    font-family: 'Inter', Arial, sans-serif;
    background:#f5f7fa;
    color:#333;
    margin:0;
}

.container{
    max-width:1200px;
    margin:auto;
    padding:40px 20px;
}

header{
    background:#0a2e52;
    padding:20px 0;
}

nav{
    display:flex;
    justify-content:center;
    gap:30px;
}

nav a{
    color:white;
    text-decoration:none;
    font-weight:600;
}

.hero-small{
    background:#0a2e52;
    color:white;
    text-align:center;
    padding:80px 20px;
}

.hero-small h1{
    font-size:3rem;
    margin-bottom:20px;
}

.contact-form{
    background:white;
    padding:40px;
    border-radius:12px;
    box-shadow:0 5px 25px rgba(0,0,0,0.1);
}

.contact-form h2{
    color:#0a2e52;
    margin-top:30px;
}

.contact-form input,
.contact-form select,
.contact-form textarea{
    width:100%;
    padding:14px;
    margin-bottom:15px;
    border:1px solid #ddd;
    border-radius:6px;
    font-size:16px;
}

.contact-form button{
    background:#39b5ff;
    color:white;
    border:none;
    padding:15px 30px;
    border-radius:6px;
    font-size:16px;
    font-weight:600;
    cursor:pointer;
}

.contact-form button:hover{
    background:#2196f3;
}

.form-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:20px;
}

@media(max-width:768px){

.form-grid{
    grid-template-columns:1fr;
}

.hero-small h1{
    font-size:2rem;
}

}
```