.contact_kv{
  position: relative;
  width: 80%;
  max-width: 1920px;
  margin: 0 auto;
}

.contact_kv .kv_vedio {
  display: inline-block;
  width: 100%;
  margin: 0 auto 50px;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
}

.contact_kvtext {
  position: absolute;
  bottom: 40px;

}

.contact_kvtext span {
  font-size: 20px;
  color: #ffffff;
  line-height: 0.8;
}

.contact_kvtext h2 {
  display: block;
  font-size: 50px;
  font-weight: bold;
  color: #ffffff;
  background: #e4df00;
  margin: 10px 0 0;
  line-height: 1;
  padding-right: 20px;
}

.contact_box{
  width: 75%;
  margin: 50px auto 50px;
}

.contact_us{
  position: absolute;
  left: -350px;
  animation: float 2s infinite linear;
}

.contact_us p{
  color: #e4df00;
  padding-left: 6px;
}

.contact_us img{
  width: 300px;
  display: inline-block;
}

.contact_left{
  width: 50%;
  margin-top: 250px;
}

.contact_right{
  width: 50%;
  position: relative;
}

.contact_mapbox{
  margin-bottom: 50px;
}

.contact_mappic{
  width: 400px;
  margin-left: 0px;
}

.contact_mapt{
  display: table;
  padding-top: 10px;
}

.contact_mapt .map_arrow{
  display: inline-block;
  width: 20px;
}

.contact_mapt p{
  display: inline-block;
  padding: 0 5px;
}

.contact_mapt .map_icon{
  display: inline-block;
  width: 15px;
  margin-bottom: -2px;
}

.contact_mapt .mapt2{
  padding-left: 29px;
}


.contact_form{
  position: relative;
  padding: 50px 50px 50px;
  box-sizing: border-box;
  border: 2px solid #f4f4f4;
  background: #ffffff;
}

#contact_formbg{
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: #e4df00;
  z-index: -1;
  /*transform: translate(-50%, -50%);*/
  /*-webkit-transform: translate(-50%, -50%);*/
  transition-duration: 0.15s;
}

#contact_formbg2{
  display: none;
}

.contact_form p{
  color: #666666;
  margin-bottom: 25px;
}

.contact_form p .slec_alert {font-size:13px; margin-left:10px; background:black; padding:0px 5px; color:#e4df00;}
.input_alert {display:table; font-size:13px; margin:10px 0px; background:black; padding:0px 5px; color:#e4df00 !important;}

.contact_formbox{
  position: relative;
  margin-top: 30px;
}

.contact_formbox span{
  position: absolute;
  display: block;
  width: 8px;
  height: 8px;
  background: #ffffff;
  border: 2px solid #adadad;
}

.contact_formbox .dot1{
  top: -4px;
  left: -4px;
}

.contact_formbox .dot2{
  top: -4px;
  right: -4px;
}

.contact_formbox .dot3{
  bottom: -4px;
  left: -4px;
}

.contact_formbox .dot4{
  bottom: -4px;
  right: -4px;
}

.contact_formbox .dot5{
  bottom: 2px;
  left: -4px;
}

.contact_formbox .dot6{
  bottom: 2px;
  right: -4px;
}

.contact_slec{
  flex-wrap: wrap;
}

.contact_slec label{
  width: 25%;
  margin: 0 auto;
}

.contact_slec input[type="checkbox"] {
  display: none;
}

.contact_slec input:checked + .items_selc span {
  color: #e4df00;
}

.contact_slec .items_selc{
  display: inline-block;
  width: 98px;
  border: 1px solid rgba(0, 0, 0, 0);
  box-sizing: border-box;
  padding: 5px 15px;
  margin-top: 5px;
  transition: border .3s;
}

.contact_slec .items_selc:hover{
  border: 1px solid #a8a8a8;
}

.contact_slec .items_tw,
.contact_slec .items_en{
  display: block;
  color: #666666;
}

.contact_slec .items_tw{
  font-size: 16px;
}

.contact_slec .items_en{
  font-size: 14px;
  margin-top: -5px;
}

.contact_select,
.contact_input,
.contact_textarea{
  color: #666666;
  font-size: 16px;
  width: 100%;
  outline: none;
  border: 2px solid #adadad;
  border-radius: unset;
  padding: 10px;
}

.contact_input::placeholder,
.contact_textarea::placeholder{
  color: #666666;
}

.contact_select{
  appearance: none;
  -moz-appearance:none;
  -webkit-appearance:none;
  background: url("../images/contact2024/select_arrow.png") no-repeat right center transparent;
}

.contact_textarea{
  resize: none;
}

.contact_botton{
  display: block;
  font-size: 16px;
  background-color: #e4df00;
  color: #000000;
  border: none;
  padding: 5px 20px;
  margin: 50px auto 0;
  transition: background-color .3s;
}

.contact_botton:hover{
  background-color: #f4f16b;

}

.contact_botton img{
  display: inline-block;
  width: 15px;
  margin-left: 10px;
  margin-bottom: -3px;
}

.contact_dec{
  position: absolute;
  
}

.contact_dec img{
  width: 100%;
}

.dec1{
  width: 15px;
  top: 30px;
  right: 30px;
}

.dec2{
  width: 30px;
  bottom: 30px;
  left: 30px;
}

@keyframes float{

  0%{
    -webkit-transform:translate(0, 0.2vw);
    transform:translate(0, 0.2vw);
  }

  33%{
    -webkit-transform:translate(-0.2vw, 0.6vw);
    transform:translate(-0.2vw, 0.6vw);
  }

  66%{
    -webkit-transform:translate(0.2vw, 0.6vw);
    transform:translate(0.2vw, 0.6vw);
  }

  100%{
    -webkit-transform:translate(0, 0.2vw);
    transform:translate(0, 0.2vw);
  }


}


.service_sop {display:block; width:80%; max-width:1920px; margin:100px auto; position:relative;}
.ser_title {font-size:30px;}
.ser_con {display:flex; justify-content: space-between; align-items: flex-start; margin-top:50px;}
.ser_con img {width:70%; max-width:250px;}
.ser_con div {width:20%;}
.ser_con .s_title {font-size:20px; font-weight:500;}
.ser_con .s_title .number {font-size:37px; margin-right:7px; font-weight:bold;}
.ser_con p.info {font-size:14px; color:#666;}


@media screen and (max-width: 1600px) {
  .contact_kv{
    width: 90%;
  }

  .contact_box{
    width: 85%;
  }
  .service_sop {width:90%;}
}

@media screen and (max-width: 1400px) {
  .contact_us img{
    width: 250px;
  }

  .contact_us{
    left: -280px;
  }
}

@media screen and (max-width: 1200px) {
  .contact_left{
    width: 40%;
  }

  .contact_right{
    width: 60%;
  }

  .contact_mappic{
    width: 300px;
  }
}


@media screen and (max-width: 1000px) {
  .contact_us{
    position: relative;
    left: 0;
    margin: auto;
  }

  .contact_box{
    flex-direction: column-reverse;
  }

  .contact_right{
    width: 100%;
  }

  .contact_left{
    width: 50%;
    margin: 50px auto 0;
  }

  .contact_mappic{
    width: 100%;
    margin: auto;
  }

  .contact_us p{
    text-align: center;
    margin-left: -125px;
  }

  .contact_us img{
    width: 200px;
    display: block;
    margin-bottom: 30px;
  }

  .contact_box{
    margin-top: 0;
  }

  .contact_formbox{
    margin-top: 20px;
  }

  .contact_form p{
    margin-bottom: 15px;
  }

  .contact_botton{
    margin-top: 30px;
  }

  #contact_formbg{
    display: none;
  }

  #contact_formbg2{
    display: block;
    position: absolute;
    width: 100%;
    height: 100%;
    top: 10px;
    left: 10px;
    background-color: #e4df00;
    z-index: -1;
  }

}

@media screen and (max-width: 720px) {
  .contact_kvtext h2{
    font-size: 40px;
  }

  .contact_left{
    width: 70%;
  }

  .contact_form{
    padding: 30px 30px 40px 30px;
  }

  .contact_slec .items_tw{
    font-size: 14px;
  }

  .contact_slec .items_en{
    font-size: 12px;
  }

  .contact_slec .items_selc:hover{
    border: 1px solid rgba(0, 0, 0, 0);
  }

  .contact_slec .items_selc{
    padding: 0px 5px;
  }

}



@media screen and (max-width: 480px) {
  .contact_kvtext span{
    font-size: 15px;
  }

  .contact_us img{
    width: 150px;
  }

  .contact_us p{
    font-size: 15px;
    margin-left: -80px;
  }

  .contact_box{
    width: 90%;
  }

  .contact_left{
    width: 100%;
  }

  .contact_form{
    padding: 30px 20px 40px 20px;
  }

  .contact_botton{
    margin: 30px auto 0;
  }

  .service_sop {margin:50px auto;}
  .ser_con {flex-wrap:wrap;}
  .ser_con div {width:45%; margin-bottom:12px;}
  .ser_title {font-size:24px; text-align:center;}
  .ser_con {margin-top:25px;}
  .ser_con .s_title {font-size:18px; line-height:24px; margin-bottom:5px;}
  .ser_con .s_title .number {font-size:34px;}
  .ser_con p.info {font-size:12px;}
  

  
}