:root {
    --cor-principal: rgb(221, 188, 0);
    --cor-secundaria: rgb(152, 129, 0);
    --heightPC : 250px;
  }
  
  *{
    margin:0;
    padding:0;
    box-sizing: border-box;
  }
  
  body {
    border: none;
    outline: none;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  }
  
  
  header {
      background-color: var(--cor-principal);
      display: flex;
      box-shadow: 1px 1px 1px var(--cor-principal);
      justify-content: space-between;
      min-height: 110px;
      align-items: center;
      flex-wrap: wrap;
  }
  
  .mainLogo {
    display:flex;
    align-items: center;
  }
  
  .mainLogo h1, .mainLogo h2 {
    font-size: clamp(1rem, 5vw, 2rem);
  }
  
  .mainlogo2 {
    display: block;
  }
  
  .mainlogo2 img {
    width: 125px;
    position:relative;
    left: 25%;
  }
  
  nav {
    display: flex;
    text-align: center;
  }
  
  nav h2 {
    font-size: clamp(1rem, 3vw, 1.1rem);
  }
  
  nav a {
    margin-right:40px;
  }
  
  
  
  .ozonio {
    float:center;
  }
  
  .headerDados {
    display:flex;
    overflow: hidden;
  }
  
  .headerDados h2 {
    margin-left: 10px;
  }
  
  .banner {
      background-image: url('bannerMultconstru.jpg');
      left: 0;
      right: 0;
      background-size: cover;
      height:700px;
      background-position: center;
  }
  
  
  
  
  
  .main2 {
    display:flex;
    justify-content:center;
    align-items: center;
  }
  
  .numeros {
      display:block;
      justify-content: right;
  }
  
  .numeros2 {
    display:flex;
    justify-content: center;
    margin-left: 10px;
  }
  
  .numeros h2 {
    margin:0;
  }
  
  .numero {
    display: flex;
  }
  
  .numero2 {
      display: flex;
      margin-left: 20px;
  }
  
  .vendas {
      background-color:var(--cor-principal);
      display: block;
      text-align: center;
      overflow: auto;
  }
  
  .logos {
      display: flex;
      justify-content: space-around;
      align-items: center;
  }
  
  .produtos {
      align-items: center;
  }
  
  .anum {
    text-align: center;
    padding: 20px;
  }
  
  .row2{
    left:0;
    right:0;
  }
  
  footer {
      background-color: black;
      color: white;
      bottom: 0;
      left: 0;
      right: 0;
      width: 100%;
      min-height: 100px;
      display: flex;
      justify-content:space-between;
      align-items: center;
      font-size: clamp(1rem, 5vw, 2rem);
      overflow: auto;
      
  }
  
  
  footer h2 {
    margin: 0;
  }
  
  .footerTextos {
      display:block;
      margin-left: 50px;
      margin-right: 50px;
      text-align: center;
      font-size: clamp(1rem, 5vw, 2rem);
      
  }
  
  .footerTextos h2,.footerTextos2 h2 {
    font-size: clamp(1rem, 1vw, 2rem);
  }
  
  .footerTextos2 {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 50px;
    margin-left: 50px;
  }
  
  ul {
    list-style: none;
  }
  
  header a,footer a {
    color: black;
  }
  
  header a:hover,footer a:hover{
    color: var(--cor-secundaria);
  }
  
  
  a {
      text-decoration: none;
      color: var(--cor-secundaria);
  }
  
  a:hover {
    color: white;
  }
  
  
  
  .container {
      display: flex;
      overflow: auto;
      
  }
  
  .row {
    justify-content: center;
  }
  
  .card {
    margin-right: 20px;
    width: 400px;
    margin-bottom: 20px;
  }
  
  .card-title {
    text-align: center;
  }
  
  .card img {
    width: 200px;
    align-self: center;
  }
  
  .card-body {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
  
  }
  
  .botoesProdutos{
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  
  .botoesProdutos a {
    width: 100%;
  }

  .container {
    justify-content: center;
  }

  .row {
    display:flex;
    text-align: center;
  }

  iframe {
    margin-bottom: 50px;

  }
  
  .container {
    margin-top: 20px;
    margin-bottom: 20px;
    overflow: hidden;
  }

.container2 {
  display: flex;
    margin-top: 20px;
    margin-bottom: 20px;
    margin-left: 20vw;
    margin-right: 20vw;
    overflow: hidden;
}

.col-sm {
  align-content: center;
}

.anum {
  margin:0;
  padding: 0;
}



  @media (max-width: 720px) {
    
    nav a {
      margin-left: 20px;
      margin-right: 20px;
      align-self: center;
    }
    
    nav h2 {
      justify-content: space-around;
      display:flex;
      
    }
    .divulgacaoProdutos{
      display: block;
    }
    footer {
      display: block;
      padding-top: 10px;
    }
    .footerTextos {
      margin-bottom: 20px;
    }
  
    .footerTextos2 {
      margin-bottom: 10px;
    }
  
    nav {
      margin-top: 10px;
      justify-content: center;
      margin-left: auto;
      margin-right: auto;
      margin-bottom:10px;
    }

    .container {
      margin-top: 20px;
      margin-bottom: 20px;
      margin-left: auto;
      margin-right: auto;
      overflow: hidden;
    }

  }