/* CONFIGURAÇÕES GERAIS */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #08080d;
    color: #fff;
    min-height: 100vh;
}

/* CABEÇALHO */

.cabecalho {
    padding: 12px 5%;

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 25px;
    flex-wrap: wrap;

    background: linear-gradient(
        90deg,
        #65000b,
        #c40000,
        #65000b
    );

    border-bottom: 2px solid #ff002b;
    box-shadow: 0 4px 25px rgba(255, 0, 35, 0.2);
}

.logo-link {
    display: block;
}

.logo {
    display: block;
    width: 145px;
    height: 80px;
    object-fit: contain;
}

/* MENU */

.menu {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.menu a {
    padding: 13px 15px;
    border-radius: 12px;

    color: #fff;
    text-decoration: none;
    font-size: 13px;
    font-weight: bold;

    transition: 0.3s;
}

.menu a:hover {
    background: #ed001b;
    box-shadow: 0 0 18px rgba(255, 0, 35, 0.4);
    transform: translateY(-2px);
}

/* BANNER */

.banner {
    min-height: 300px;
    padding: 60px 20px;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;

    background:
        linear-gradient(
            rgba(0, 0, 0, 0.78),
            rgba(8, 8, 13, 0.96)
        ),
        url("../imagens/fundoabas.jpg") center/cover no-repeat;

    border-bottom: 1px solid #35000a;
}

.subtitulo {
    margin-bottom: 18px;

    color: #ff536c;
    font-size: 13px;
    font-weight: bold;
    letter-spacing: 3px;
}

.banner h1 {
    font-size: clamp(38px, 5vw, 62px);
    font-weight: 900;
    line-height: 1.2;

    text-shadow: 0 0 25px rgba(255, 0, 35, 0.45);
}

.banner h1 span {
    color: #ff1744;
}

.linha {
    width: 170px;
    height: 3px;

    background: linear-gradient(
        90deg,
        transparent,
        #ff002b,
        transparent
    );

    margin: 22px auto;
}

.banner p {
    max-width: 750px;
    color: #ddd;
    font-size: 17px;
    line-height: 1.7;
}

/* CONTEÚDO */

.conteudo {
    max-width: 1250px;
    margin: auto;
    padding: 55px 30px 70px;
}

/* INTRODUÇÃO */

.introducao {
    display: flex;
    align-items: center;
    gap: 25px;

    max-width: 950px;
    margin: 0 auto 70px;
    padding: 30px;

    background: linear-gradient(145deg, #19151b, #0c0c12);
    border: 1px solid #42101c;
    border-left: 4px solid #ff002b;
    border-radius: 18px;
}

.introducao-icone {
    flex-shrink: 0;

    width: 75px;
    height: 75px;

    display: flex;
    align-items: center;
    justify-content: center;

    background: #250710;
    border: 1px solid #ff1744;
    border-radius: 18px;

    color: #ff1744;
    font-size: 32px;
}

.introducao h2 {
    margin-bottom: 12px;
    font-size: 26px;
}

.introducao h2 span {
    color: #ff1744;
}

.introducao p {
    color: #ccc;
    font-size: 16px;
    line-height: 1.8;
}

/* CARDS */

.cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 55px 28px;
}

.card {
    position: relative;

    padding: 55px 25px 30px;
    min-height: 290px;

    text-align: center;

    background: linear-gradient(145deg, #19191f, #0b0b10);
    border: 1px solid #ff002b;
    border-radius: 18px;

    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: 0.3s;
}

.card:hover {
    transform: translateY(-7px);
    border-color: #ff536c;
    box-shadow: 0 0 25px rgba(255, 0, 35, 0.2);
}

/* ÍCONES */

.icone {
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);

    width: 75px;
    height: 75px;

    display: flex;
    align-items: center;
    justify-content: center;

    background: #100910;
    border: 2px solid #ff1744;
    border-radius: 50%;

    color: #ff1744;
    font-size: 29px;

    box-shadow: 0 0 20px rgba(255, 0, 35, 0.2);
}

/* TÍTULOS E TEXTOS */

.card h2 {
    margin: 10px 0 0;
    font-size: 21px;
    line-height: 1.5;
    color: #fff;
}

.card .linha {
    width: 120px;
    margin: 18px auto 20px;
}

.card p {
    color: #ccc;
    font-size: 15px;
    line-height: 1.8;
}

/* BOTÃO DO CARD */

.botao-card {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 18px;

    background: #e90020;
    color: #fff;

    border-radius: 9px;
    text-decoration: none;
    font-weight: bold;
    font-size: 14px;

    transition: 0.3s;
}

.botao-card:hover {
    background: #ff1744;
    box-shadow: 0 0 18px rgba(255, 0, 35, 0.3);
}

/* AVISO */

.aviso {
    display: flex;
    align-items: flex-start;
    gap: 14px;

    margin-top: 45px;
    padding: 22px;

    color: #aaa;
    font-size: 14px;
    line-height: 1.8;

    background: #111117;
    border: 1px solid #29212a;
    border-radius: 12px;
}

.aviso i {
    margin-top: 3px;
    color: #ff1744;
}

/* RODAPÉ */

.rodape {
    padding: 35px 20px;

    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;

    text-align: center;

    background: linear-gradient(180deg, #08080d, #260006);
    border-top: 1px solid #ff002b;
}

.rodape img {
    width: 125px;
    height: 75px;
    object-fit: contain;
}

.rodape > p {
    color: #ccc;
    font-size: 14px;
    line-height: 1.6;
}

.links-rodape {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
}

.links-rodape a {
    color: #aaa;
    font-size: 13px;
    text-decoration: none;
    transition: 0.3s;
}

.links-rodape a:hover {
    color: #ff1744;
}

.rodape .copyright {
    color: #777;
    font-size: 12px;
}

/* BOTÃO VOLTAR */

.voltar {
    position: fixed;
    left: 20px;
    bottom: 20px;
    z-index: 100;

    padding: 13px 20px;

    color: #fff;
    background: #ff001e;

    border-radius: 30px;
    text-decoration: none;
    font-size: 14px;
    font-weight: bold;

    box-shadow: 0 0 15px rgba(255, 0, 30, 0.3);
    transition: 0.3s;
}

.voltar:hover {
    background: #c40000;
    transform: scale(1.05);
}

/* TABLETS */

@media (max-width: 950px) {
    .cabecalho {
        justify-content: center;
    }

    .cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* CELULARES */

@media (max-width: 600px) {
    .cabecalho {
        padding: 15px 10px;
        gap: 12px;
    }

    .logo {
        width: 125px;
        height: 70px;
    }

    .menu {
        gap: 5px;
    }

    .menu a {
        padding: 10px 8px;
        font-size: 11px;
    }

    .banner {
        min-height: 250px;
        padding: 40px 18px;
    }

    .subtitulo {
        font-size: 10px;
        letter-spacing: 1.5px;
    }

    .banner p {
        font-size: 15px;
    }

    .conteudo {
        padding: 40px 18px 55px;
    }

    .introducao {
        flex-direction: column;
        align-items: flex-start;
        padding: 23px;
        margin-bottom: 60px;
    }

    .introducao h2 {
        font-size: 22px;
    }

    .cards {
        grid-template-columns: 1fr;
        gap: 55px;
    }

    .card {
        min-height: auto;
        padding: 55px 22px 28px;
    }

    .aviso {
        padding: 17px;
    }

    .rodape {
        padding: 30px 15px;
    }

    .links-rodape {
        gap: 14px;
    }

    .voltar {
        left: 12px;
        bottom: 12px;
        padding: 11px 15px;
    }
}