/* Estilos para telas menores que 768px (dispositivos móveis) */
@media (max-width: 699px) {
  .menu {
    list-style: none;
    padding: 0;
    font-family: 'Roboto', sans-serif;
    width: 100%;
    background-color: #3a2c50;
    color: #ecf0f1;
    border-radius: 8px;
    border: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    font-size: 12px;
  }

  .menu li {
    border-bottom: 1px solid #345e50;
    padding: 4px 0;
  }

  .menu a {
    display: block;
    padding: 6px 10px;
    text-decoration: none;
    color: #ecf0f1;
    transition: background-color 0.3s, color 0.3s;
    line-height: 1.1;
  }

  .menu a:hover {
    background-color: #001d42;
    color: #fff;
  }

  .submenu {
    display: none;
    list-style: none;
    padding: 0;
  }

  .submenu.opened {
    display: block;
  }

  .submenu li {
    border-bottom: none;
    padding: 3px 0;
  }

  .submenu a {
    display: block;
    text-decoration: none;
    color: #bdc3c7;
    transition: background-color 0.3s, color 0.3s;
    padding-left: 15px;
    font-size: 11px;
    line-height: 1.1;
  }

  .submenu a:hover {
    background-color: #E67E22;
    color: #fff;
  }

  .submenu .submenu {
    padding-left: 10px;
  }

  td.cell-1 {
    height: 90%;
    width: 100%;
    display: table-cell;
    text-align: left;
  }

  td.cell-2 {
    height: 10%;
    width: 100%;
    display: none;
    text-align: right;
  }
}

/* Estilos para telas maiores ou iguais a 768px (desktops) */
@media (min-width: 700px) {
  .menu {
    list-style: none;
    padding: 0;
    font-family: 'Roboto', sans-serif;
    width: 90%;
    background-color: #2C3E50;
    color: #ecf0f1;
    border-radius: 8px;
    border: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  }

  .menu li {
    border-bottom: 1px solid #34495E;
    padding: 4px 0;
  }

  .menu a {
    display: block;
    padding: 8px 15px;
    text-decoration: none;
    color: #ecf0f1;
    transition: background-color 0.3s, color 0.3s;
    font-size: 13px;
    line-height: 1.1;
  }

  .menu a:hover {
    background-color: #E74C3C;
    color: #fff;
  }

  .submenu {
    display: none;
    list-style: none;
    padding: 0;
  }

  .submenu.opened {
    display: block;
  }

  .submenu li {
    border-bottom: none;
    padding: 3px 0;
  }

  .submenu a {
    display: block;
    text-decoration: none;
    color: #bdc3c7;
    transition: background-color 0.3s, color 0.3s;
    padding-left: 15px;
    font-size: 11px;
    line-height: 1.1;
  }

  .submenu a:hover {
    background-color: #E67E22;
    color: #fff.
  }

  .submenu .submenu {
    padding-left: 10px;
  }

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

  td {
    border: none;
    vertical-align: middle;
  }

  td.cell-1 {
    width: 50%;
    display: table-cell;
    text-align: left;
  }

  td.cell-2 {
    width: 50%;
    display: table-cell;
    text-align: right;
  }
}