/* ==================== CSS GERAL ==================== */

*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Arial, Helvetica, sans-serif;
}

body{
    background:#f2f4f7;
    display:flex;
    flex-direction:column;
    min-height:100dvh;
}

.container{
    width:90%;
    max-width:1000px;
    margin:0 auto;
    text-align:center; /* centralizado no desktop e notebook */
    flex:1;
}

.logo{
    margin-top:30px;
    margin-bottom:40px;
}

.logo img{
    max-width:420px;
    width:90%;
}

.botoes{
    display:flex;
    flex-direction:column;
    align-items:center; /* centraliza os botoes */
    gap:20px;
    margin-bottom:40px;
}

.botao{
    display:block;
    width:360px;     
    padding:25px;
    font-size:18px;
    background:#27ae60; /* cor do verde */
    color:white;
    text-decoration:none;
    border-radius:10px;
    transition:0.2s;
}


.botao:hover{
    background:#1e8449;
    transform:scale(1.03);
}

footer{
    background:#e9ecef;
    padding:20px;
    font-size:14px;
    color:#444;

    text-align:center; /* opcional, mas seguro */
}


footer span{
    margin-right:10px;
}

.acesso-secreto{
    width:46px;
    height:46px;
    border-radius:50%;
    vertical-align:middle;
    opacity:0.3;
    transition:0.3s;
}

.acesso-secreto:hover{
    opacity:1;
    transform:scale(1.2);
}



input,select{
    padding:12px;
    font-size:16px;
    border:1px solid #ccc;
    border-radius:6px;
    width:100%;
    margin-bottom:10px;
}

button{
    padding:12px 20px;
    background:#27ae60;
    border:none;
    color:white;
    font-size:16px;
    border-radius:6px;
    cursor:pointer;
}

table{
    width:100%;
    border-collapse:collapse;
}

th,td{
    padding:10px;
    border-bottom:1px solid #ddd;
}

th{
    background:#27ae60;
    color:white;
}

.bloco{
    margin-top:30px;
}

.menor-preco{
    background:#c8f7c5;
    font-weight:bold;
    border-left:6px solid #27ae60;
}

h2{
    font-size:32px;
    margin-bottom:30px;
    color:#2c3e50;
}

.voltar{
    margin-bottom:10px;
}

.botao-buscar{
background:#2980b9;
color:white;
border:none;
padding:6px 18px;
border-radius:5px;
cursor:pointer;
font-size:14px;
}

.botao-buscar:hover{
background:#1f6694;
}


table td.produto{
text-align:left !important;
}

.mercado{
background:#f1f1f1;
font-size:18px;
}
.mercado td{
background:#f5f5f5;
font-size:18px;
font-weight:600;
padding:10px;
border-top:2px solid #ddd;
border-bottom:1px solid #ddd;
text-align:center;
text-transform:uppercase;
letter-spacing:1px;
}

.tabela-promocao {
    border-collapse: collapse;
    width: 100%;
}

.tabela-promocao th {
    border-bottom: 2px solid #ccc;
}

.tabela-promocao td {
    border-bottom: 1px solid #ddd;
}















/* ==================== CSS PARA TELAS GRANDES (DESKTOP / NOTEBOOK) ==================== */
@media (min-width:768px){

    .botoes{
        flex-direction:row;
        justify-content:center;
    }

    .botao{
        width:250px;
    }

    .container{
        text-align:center;
        padding-top:40px; /* mantém layout desktop igual */
    }

}

/* ==================== CSS PARA CELULARES ==================== */
@media (max-width:767px){


/* controla só o 'container' do index */
body.index .container{
    display:flex;
    flex-direction:column;
    justify-content:flex-start;
    align-items:center;
    padding-top:12vh; /* desce, mas não exagera */
}


    /* página de busca continua normal */
    body.busca .container {
        display:flex;
        flex-direction:column;
        justify-content: flex-start;
    }

}