@media screen and (min-width: 1500px) {
    .AMP900_04{
      height: 0;
    }

    .AMP900_04_w{
      padding: 0 0 0 5%;
    }

    .AMP900_03{
      padding: 7% 0 10% 0;
    }

    .AMP900_03_w{
      padding: 15% 6% 0 0;
    }

    .AMP_900_02{
      padding: 3% 0 0 0;
    }

    .AMP900_02_w{
      padding-top: 6%;
      padding-right: 2%;padding-bottom: 3%;padding-left: 0;
    }

    .AMP900_05{
      padding: 1% 0 3% 0;
    }

    /* power */
    .power_ca{
      background: url(../img/power/22.jpg);
      background-repeat: no-repeat;
      background-size: auto 100%;
      background-color: #111;
    }

    .power_001_c{
      text-align: center;
    }

    .power_006_block{
      width: 90%;
      background: #ff6400;
      height: 230px;
    }

    .power_004_img{
      padding: 4% 0 0 0;
    }
    .power_004_c{
      padding: 14% 0 0 0;
      background: url(../img/power/21.jpg);
      background-size: cover;
      background-repeat: no-repeat;
    }

    .power_fan{
      background:url(../img/power/15.png);
      background-position: bottom; 
      background-repeat: no-repeat;
      background-size: 100%;
    }

    .power_12v{
      padding: 8% 0 0 0;
    }


  }
  
  @media screen and (min-width: 1200px) and (max-width: 1500px) {
     .AMP900_04{
      height: 0;
    }

    .AMP900_04_w{
      padding: 0 0 0 5%;
    }

    .AMP900_03{
      padding: 7% 0 10% 0;
    }

    .AMP900_03_w{
      padding: 15% 6% 0 0;
    }

    .AMP_900_02{
      padding: 3% 0 0 0;
    }

    .AMP900_02_w{
      padding-top: 6%;
      padding-right: 2%;padding-bottom: 3%;padding-left: 0;
    }

    .AMP900_05{
      padding: 5% 0 3% 0;
    }

    .power_ca{
      background: url(../img/power/22.jpg);
      background-repeat: no-repeat;
      background-size: auto 100%;
      background-color: #111;
      
    }

    .power_001_c{
      text-align: center;
    }

    .power_006_block{
      width: 90%;
      background: #ff6400;
      height: 230px;
    }

    .power_004_img{
      padding: 10% 0 0 0;
    }

    .power_004_c{
      padding: 14% 0 0 0;
      background: url(../img/power/21.jpg);
      background-size: cover;
      background-repeat: no-repeat;
    }

    .power_fan{
      background:url(../img/power/15.png);
      background-position: bottom; 
      background-repeat: no-repeat;
      background-size: 100%;
    }

    .power_12v{
      padding: 8% 0 0 0;
    }
  }
  
  @media screen and (min-width: 992px) and (max-width: 1200px) {
    .AMP900_04{
      height: 0;
    }

    .AMP900_04_w{
      padding: 0 0 0 5%;
    }

    .AMP900_03{
      padding: 7% 0 10% 0;
    }

    .AMP900_03_w{
      padding: 15% 6% 0 0;
    }

    .AMP_900_02{
      padding: 3% 0 0 0;
    }

    .AMP900_02_w{
      padding-top: 6%;
      padding-right: 2%;padding-bottom: 3%;padding-left: 0;
    }
    .AMP900_05{
      padding: 5% 0 3% 0;
    }

    .power_ca{
      background: url(../img/power/22.jpg);
      background-repeat: no-repeat;
      background-size: auto 100%;
      background-color: #111;
     
    }

    .power_001_c{
      text-align: center;
    }

    .power_006_block{
      width: 90%;
      background: #ff6400;
      height: 230px;
    }

    .power_004_img{
      padding: 10% 0 0 0;
    }

    .power_004_c{
      padding: 4% 0 0 0;
      background: url(../img/power/21.jpg);
      background-size: cover;
      background-repeat: no-repeat;

    }

    .power_fan{
      background:url(../img/power/15.png);
      background-position: bottom; 
      background-repeat: no-repeat;
      background-size: 100%;
    }

    .power_12v{
      padding: 8% 0 0 0;
    }

  }
  
  @media screen and (min-width: 768px) and (max-width: 992px) {
    .AMP900_04{
      height: none;
    }

    .AMP900_04_w{
      padding: 5% 0% 0 0;
    }

    .AMP900_03{
      padding: 5% 0 0% 0;
    }

    .AMP900_03_w{
      padding: 0% 0% 0 0;
    }

    .AMP_900_02{
      padding: 0% 0 0 0;
    }

    .AMP900_02_w{
      padding-top: 0%;
      padding-right: 2%;padding-bottom: 3%;padding-left: 0;
    }

    .AMP900_05{
      padding: 5% 0 3% 0;
    
    }

    .power_ca{
      background: url(../img/power/42.jpg);
      background-repeat: repeat;
      background-size: auto 100%;
      background-color: #000;
      
    }

    .power_001_c{
      text-align: center;
    }

    .power_006_block{
      width: 90%;
      background: #ff6400;
      height: 190px;
    }

    .power_004_img{
      padding: 3% 0 0 0;
    }

    .power_004_c{
      padding: 4% 0 5% 0;
      background: url(../img/power/21.jpg);
      background-size: cover;
      background-repeat: no-repeat;
    }

    .power_fan{
      background:url(../img/power/14_1.png);
      background-position: bottom; 
      background-repeat: no-repeat;
      background-size: 100%;
    }

    .power_12v{
      padding: 0% 0 0 0;
    }

  }
  
  @media screen and (max-width: 768px) {
    .AMP900_04{
      height: none;
    }

    .AMP900_04_w{
      padding: 5% 3% 0 3%;
    }

    .AMP900_03{
      padding: 5% 0 0% 0;
    }

    .AMP900_03_w{
      padding: 0% 3% 0 3%;
    }

    .AMP_900_02{
      padding: 0% 0 0 0;
    }

    .AMP900_02_w{
      padding: 0 3% 0 3%;

    }

    .AMP900_01{
      padding: 0 3% 0 3%;
    }

    .AMP900_05{
      padding: 5% 3% 3% 3%;
    }

    .power_ca{
      background: url(../img/power/42.jpg);
      background-repeat: repeat;
      background-size: auto 100%;
      background-color: #000;
      
    }

    .power_001_c{
      text-align: left;
    }

    .power_006_block{
      width: 90%;
      background: #ff6400;
      height: 165px;
    }

    .power_004_img{
      padding: 1% 0 0 0;
    }

    .power_004_c{
      padding: 4% 0 5% 0;
      background: url(../img/power/21.jpg);
      background-size: cover;
      background-repeat: no-repeat;
    }

    .power_fan{
      background:url(../img/power/14_1.png);
      background-position: bottom; 
      background-repeat: no-repeat;
      background-size: 100%;
    }

    .power_12v{
      padding: 0% 0 0 0;
    }

  }