.hidden.menu {
    display: none;
  }
#back_rent{
    background-image: url("image/rent_back.jpg");
    background-size:     cover;                     
    background-repeat:   no-repeat;
    background-position: center center; 
}


  
  .masthead.segment {
    min-height: 700px;
    padding: 1em 0em;
  }
  .masthead .logo.item img {
    margin-right: 1em;
  }
  .masthead .ui.menu .ui.button {
    margin-left: 0.5em;
  }
  .masthead h1.ui.header {
    margin-top: 3em;
    margin-bottom: 0em;
    font-size: 4em;
    font-weight: normal;
  }
  .masthead h2 {
    font-size: 1.7em;
    font-weight: normal;
  }

  .ui.vertical.stripe {
    padding: 5em 0em;
  }
  .ui.vertical.stripe h3 {
    font-size: 2em;
  }
  .ui.vertical.stripe .button + h3,
  .ui.vertical.stripe p + h3 {
    margin-top: 3em;
  }
 
  .ui.vertical.stripe p {
    font-size: 1.33em;
  }
 

  .quote.stripe.segment {
    padding: 0em;
  }
  .quote.stripe.segment .grid .column {
    padding-top: 5em;
    padding-bottom: 5em;
  }

  .footer.segment {
    padding: 5em 0em;
  }

  .secondary.pointing.menu .toc.item {
    display: none;
  }

  .icon.button.up{
    cursor: pointer;
    position: fixed;
    bottom: 0px;
    right: 0px;
    margin-bottom: 1em;
    margin-right: 1em;
    z-index: 2;
    display: none;
  }

 

  @media only screen and (max-width: 700px) {
    .ui.fixed.menu {
      display: none !important;
    }
    .secondary.pointing.menu .item,
    .secondary.pointing.menu .menu {
      display: none;
    }
    .secondary.pointing.menu .toc.item {
      display: block;
    }
    .masthead.segment {
      min-height: 350px;
    }
    .masthead h1.ui.header {
      font-size: 2em;
      margin-top: 1.5em;
    }
    .masthead h2 {
      margin-top: 0.5em;
      font-size: 1.5em;
    }
  }

  .field.captcha {
    transform:scale(0.7);
    -webkit-transform:scale(0.7);
    transform-origin:0 0;
    -webkit-transform-origin:0 0;
  }