.header {

    background: white;

    box-shadow: 0 2px 10px rgba(0,0,0,0.1);

    position: fixed;

    width: 100%;

    top: 0;

    z-index: 100;

}



.header .container {

    display: flex;

    justify-content: space-between;

    align-items: center;

    padding: 15px 20px;

}



.logo {

    display: flex;

    align-items: center;

    gap: 15px;

}



.logo img {

    height: 40px;

}



.logo h1 {

    color: #2c5aa0;

    font-size: 24px;

}



.nav ul {

    display: flex;

    list-style: none;

    gap: 30px;

}



.nav a {

    text-decoration: none;

    color: #333;

    font-weight: 500;

    transition: color 0.3s ease;

}



.nav a:hover {

    color: #2c5aa0;

}



.btn-cadastro {

    background: #ff6b35;

    color: white;

    padding: 10px 20px;

    border: none;

    border-radius: 20px;

    cursor: pointer;

    font-weight: 600;

    transition: all 0.3s ease;

}



.btn-cadastro:hover {

    background: #e55a2b;

    transform: translateY(-2px);

}