@media all and (min-width: 1501px) {
  main {
    height: 2100px;
  }
}  
@media all and (min-width: 1301px) and (max-width: 1500px){

  main {
    height: 1800px;
  }
}

@media all and (min-width: 1001px) {
  .cp_cont {
    display: none;
  }
}  

@media all and (max-width: 1000px) {
  .header-menu {
    display: none;
  }
  
  .header h1 {
    font-size: 20px;
    float: left;
  }
  
  .header-container {
    margin-bottom: 30px;
  }

  .cp_cont {
    float: right;
  }
  
  ol, ul {
    list-style: none;
  }
  a {
    text-decoration: none;
    color: inherit;
  }
  .cp_cont {
    height: 65vh;
  }
  .cp_offcm01 {
    position: absolute;
    top: 20px;
    right: 20px;
    display: inline-block;
  }
  /* menu */
  .cp_offcm01 .cp_menu {
    position: fixed;
    top: 0;
    right: -100vw;
    width: 250px;
    height: 100%;
    cursor: pointer;
    -webkit-transition: 0.53s transform;
            transition: 0.53s transform;
    -webkit-transition-timing-function: cubic-bezier(.38,.52,.23,.99);
            transition-timing-function: cubic-bezier(.38,.52,.23,.99);
    background-color: white;
    opacity: 1;
    z-index: 15;
  }
  .cp_offcm01 .cp_menu ul {
    margin: 0;
    padding: 0;
  }
  .cp_offcm01 .cp_menu li {
    list-style: none;
  }

  .cp_offcm01 .cp_menu li a:hover {
    color:  rgb(0, 102, 255);
  }

  .cp_offcm01 .cp_menu li a {
    display: block;
    padding: 20px;
    text-decoration: none;
    color:black;
    border-bottom: 1px solid black;
  }
  
  .cp_mobilebar {
    display: block;
    z-index: 5;
    position: fixed;
    top: 0;
    left: 0;
    padding: 0 25px;
    width: 100%;
    height: 80px;
    background-color: rbga(255, 255, 255, 0.1);
    
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
    }
  
  .cp_menuicon {
    display: block;
    position: relative;
    width: 25px;
    height: 100%;
    cursor: pointer;
    -webkit-transition: transform .3s ease-in;
    transition: transform .3s ease-in;
    }
    .cp_menuicon > span {
    display: block;
    position: absolute;
    top: 55%;
    margin-top: -0.3em;
    width: 100%;
    height: 0.2em;
    border-radius: 1px;
    background-color: black;
    -webkit-transition: transform .3s ease-in;
    transition: transform .3s ease-in;
    
    }
    .cp_menuicon > span:before, .cp_menuicon > span:after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 1px;
    background-color: black;
    -webkit-transition: transform .3s ease;
    transition: transform .3s ease;
    }
    

  .cp_menuicon > span:before {
    -webkit-transform: translateY(-0.6em);
    transform: translateY(-0.6em);
    }
    .cp_menuicon > span:after {
    -webkit-transform: translateY(0.6em);
    transform: translateY(0.6em);
    }
    #cp_toggle01:checked + .cp_mobilebar .cp_menuicon {
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    }
    #cp_toggle01:checked + .cp_mobilebar span:before,
    #cp_toggle01:checked + .cp_mobilebar span:after {
    -webkit-transform: rotate(90deg);
    transform: rotate(90deg);
    }

  .cp_offcm01 #cp_toggle01:checked ~ label::before {
    content: '\f00d';
  }
  /* contents */
  .cp_contents {
    color: #333333;
    text-align: center;
  }
  
  main {
   height: 800px;
  }

  main p {
    font-size: 11px;
  }

  iframe{
    width: 350px;
    height: 250px;
  } 
  .arawzans-pr {
    margin-bottom: 200px;
  }
    
}
@media all and (max-width: 610px) {
  .header-container {
    height: 235px;
  }
  .main {
    height: 600px;
  }
}