:root {
        --azul: #002541;
        --laranja: #f49f1c;
        --branco: #ffffff;
    }


    header {
        background-color: var(--azul);
    }

    header .navbar .nav-link {
        color: #fff;
    }

    header .navbar .nav-link:hover {
        color: #ddd;
    }

    header img {
        height: 60px;
    }

    .banner {
        background-image: url('/assets/img/banner_principal.jpg');
        background-repeat: no-repeat;
        background-size: cover;
        background-position: center center;
        color: #1A3E6E;
        padding: 4rem 0;
        text-align: center;
    }

    .banner h1 {
        font-weight: 700;
        font-size: 3rem;
        margin-bottom: 20px;
    }

    .banner a {
        background-color: #1A3E6E;
        color: white;
        padding: 15px 40px;
        font-weight: 700;
        font-size: 1.1rem;
        border-radius: 6px;
        text-decoration: none;
    }

    .banner p {
        font-size: 1.25rem;
        margin-bottom: 30px;
    }

    .banner a:hover {
        background-color: #112d51;
        color: #fff;
    }

    .section-premiacao {
        background: linear-gradient(135deg, #ff9800, #ff5722);
        color: white;
    }


    .titulos {
        font-weight: 700;
        margin-bottom: 30px;
        text-align: center;
        color: #154078;
    }

    .list-group-item {
        border: none !important;
        padding-left: 0;
        padding-right: 0;
    }

    .premiacao {
        /* background: linear-gradient(135deg, #f7c948, #e6b53c); */
        background-color: #f5f5f5;
        color: #1A3E6E;
        padding: 20px 10px;
        border-radius: 10px;
        margin-top: 30px;
        margin-bottom: 30px;
        /* box-shadow: 0 4px 10px rgb(247 201 72 / 0.4); */
    }

    .premiacao h2 {
        font-weight: 700;
        margin-bottom: 15px;
        text-align: center;
    }


    footer {
        background-color: var(--azul);
        color: var(--branco);
        text-align: center;
        font-size: 0.9rem;

        padding: 2rem 0;
    }

    .texto-rodape {
        font-size: 0.8rem;
        margin-top: 12px;
        color: #ccc;
    }




    @media (max-width: 768px) {
        .banner h1 {
            font-size: 1.8rem;
        }

        .banner p {
            font-size: 1rem;
        }

        .banner a {
            font-size: 0.8rem;
        }
    }