body {
    background: #f4f4f4;
    color: #222;
    font-family: Arial, Helvetica, sans-serif;
}

.navbar {
    background: #2f3438 !important;
}

.navbar-brand {
    font-weight: bold;
    letter-spacing: 1px;
}

.hero {
    background: linear-gradient(rgba(47,52,56,.75), rgba(47,52,56,.75)), url('/images/volvo-bg.jpg');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 110px 20px;
    text-align: center;
    border-radius: 0 0 30px 30px;
}

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

.section-title {
    text-align: center;
    margin: 45px 0 25px;
    font-weight: bold;
}

.car-card {
    background: white;
    border-radius: 18px;
    box-shadow: 0 4px 15px rgba(0,0,0,.12);
    overflow: hidden;
    transition: .3s;
    height: 100%;
}

    .car-card:hover {
        transform: translateY(-6px);
    }

    .car-card img {
        width: 100%;
        height: 220px;
        object-fit: cover;
    }

.car-card-body {
    padding: 20px;
}

.btn-volvo {
    background: #2f3438;
    color: white;
    border-radius: 30px;
    padding: 10px 22px;
    text-decoration: none;
}

    .btn-volvo:hover {
        background: #555;
        color: white;
    }

.footer {
    background: #2f3438;
    color: white;
    margin-top: 50px;
    padding: 25px;
    text-align: center;
}