.main_form {
  padding: 60px 60px 75px;
  background: #f9f9f9;
  margin-top: 40px;
  position: relative;
  width:80%;
  margin:0 10%;
}
.main_form .main_form_icon {
  position: absolute;
  top: -8px;
}
.main_form .main_form_icon.main_form_icon_left {
  left: 120px;
}
.main_form .main_form_icon.main_form_icon_right {
  right: 120px;
}
.main_form .form_list .item {
  position: relative;
  background: #fff;
  width: 31.2%;
  border: 1px solid #fff;
  -o-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.main_form .form_list .item.active {
  border-color: #c62825;
}
.main_form .form_list .item.active .item_content .item_placeholder {
  opacity: 0;
}
.main_form .form_list .item.item_has_val .item_content .item_placeholder {
  opacity: 0;
}
.main_form .form_list .item:not(:nth-child(3n-2)) {
  margin-left: 3.2%;
}
.main_form .form_list .item:nth-child(n+4) {
  margin-top: 30px;
}
.main_form .form_list .item .item_icon {
  width: 46px;
  font-size: 22px;
  color: #dadada;
  line-height: 52px;
  text-align: center;
}
.main_form .form_list .item .line {
  width: 1px;
  height: 22px;
  background: #eeeeee;
}
.main_form .form_list .item.item_textarea {
  width: 100%;
  margin-left:0px;
}
.main_form .form_list .item.item_textarea .line {
  position: relative;
  top: 15px;
}
.main_form .form_list .item.item_code {
  margin-left: 0;
}
.main_form .form_list .item .item_content {
  position: relative;
}
.main_form .form_list .item .item_content .item_placeholder {
  font-size: 14px;
  color: #bbbbbb;
  line-height: 52px;
  position: absolute;
  left: 15px;
  top: 0;
  -o-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.main_form .form_list .item .item_content .item_placeholder span {
  color: #f00;
}
.main_form .form_list .item .item_content input {
  height: 52px;
  color: #777;
  font-size: 14px;
  padding: 0 15px;
  width: 100%;
  position: relative;
  z-index: 10;
}
.main_form .form_list .item .item_content textarea {
  font-size: 14px;
  padding: 15px;
  height: 180px;
  color: #777;
  width: 100%;
  z-index: 10;
  line-height: 22px;
  position: relative;
}
.main_form .form_list .item .code_picture {
  position: absolute;
  top: 0;
  right: -170px;
  height: 54px;
  width: 140px;
  cursor: pointer;
  background: #fff;
}
.main_form .form_btn {
  margin-top: 60px;
}
.main_form .form_btn .item {
  width: 150px !important;
  height: 54px;
  font-size: 16px;
  color: #a6a6a6;
  background: #eeeeee;
  cursor: pointer;
  -o-transition: all 0.15s;
  -moz-transition: all 0.15s;
  -webkit-transition: all 0.15s;
  transition: all 0.15s;
}
.main_form .form_btn .item:not(:nth-child(3n-2)) {
  margin-left: 3.2%;
}
.main_form .form_btn .item.active {
  color: #fff;
  background: #d8171b;
  border:none;
}
.main_form .form_btn .item:hover {

  background:#d8171b;
  color:#fff;
}


@media screen and (max-width: 1200px) {



  .main_form {
    padding: 20px 20px 30px;
    margin-top: 30px;
  }
  .main_form .main_form_icon {
    display: none;
  }
  .main_form .form_list .item {
    width: 48.5%;
  }
  .main_form .form_list .item:not(:nth-child(3n-2)) {
    margin-left: 0;
  }
  .main_form .form_list .item:not(:nth-child(2n-1)) {
    margin-left: 3%;
  }
  .main_form .form_list .item:nth-child(n+3) {
    margin-top: 20px;
  }
  .main_form .form_list .item .item_content textarea {
    height: 150px;
  }
  .main_form .form_list .item .code_picture {
    right: -160px;
  }
  .main_form .form_list .item.item_code {
    margin-left: 0;
  }
  .main_form .form_btn {
    margin-top: 30px;
  }
  .main_form .form_btn .item {
    width: 48.5%;
  }
  .main_form .form_btn .item:not(:nth-child(3n-2)) {
    margin-left: 0;
  }
  .main_form .form_btn .item:not(:nth-child(2n-1)) {
    margin-left: 3%;
  }
	}



@media screen and (max-width: 768px){




  .main_form {
    margin-top: 25px;
    padding: 15px 15px 20px;
  }
  .main_form .form_list .item {
    width: 100%;
  }
  .main_form .form_list .item:not(:nth-child(2n-1)) {
    margin-left: 0;
  }
  .main_form .form_list .item:nth-child(n+2) {
    margin-top: 15px;
  }
  .main_form .form_list .item .item_content textarea {
    height: 150px;
  }
  .main_form .form_list .item .code_picture {
    right: -160px;
  }
  .main_form .form_list .item.item_code {
    margin-left: 0;
    width: -webkit-calc(-35%);
    width: -moz-calc(-35%);
    width: -ms-calc(-35%);
    width: calc(100% - 135px);
  }
  .main_form .form_list .item .code_picture {
    right: -135px;
    width: 120px;
  }
  .main_form .form_btn {
    margin-top: 20px;
  }
  
  .main_form .form_btn .item:nth-child(n+2){margin-top: 0px; margin-left:10px;}
  
  .main_form .form_btn .item {
  width: 80px !important;
  height: 40px;
  font-size: 14px;
  color: #a6a6a6;
  background: #eeeeee;
  cursor: pointer;
  -o-transition: all 0.15s;
  -moz-transition: all 0.15s;
  -webkit-transition: all 0.15s;
  transition: all 0.15s;
}
  
	}


@media screen and (max-width: 480px){


  .main_form {
    margin-top: 20px;
  }
  .main_form .form_list .item .item_icon {
    width: 36px;
    font-size: 18px;
    line-height: 48px;
  }
  .main_form .form_list .item .line {
    height: 18px;
  }
  .main_form .form_list .item.item_textarea {
    width: 100%;
  }
  .main_form .form_list .item.item_textarea .line {
    position: relative;
    top: 15px;
  }
  .main_form .form_list .item .item_content .item_placeholder {
    line-height: 48px;
    font-size: 12px;
    left: 10px;
  }
  .main_form .form_list .item .item_content input {
    height: 48px;
    font-size: 12px;
    padding: 0 10px;
  }
  .main_form .form_list .item .item_content textarea {
    font-size: 12px;
    padding: 15px 10px;
    line-height: 18px;
    height: 120px;
  }
  .main_form .form_list .item.item_code {
    margin-left: 0;
    width: -webkit-calc(10%);
    width: -moz-calc(10%);
    width: -ms-calc(10%);
    width: calc(100% - 90px);
  }
  .main_form .form_list .item .code_picture {
    right: -90px;
    width: 80px;
    height: 50px;
  }
  .main_form .form_btn {
    margin-top: 20px;
  }
  .main_form .form_btn .item {
    height: 48px;
    font-size: 14px;
  }
	}
   



.form-control {
  display: block;
  width: 100%;
  height: 34px;
  padding: 6px 12px;
  font-size: 14px;
  line-height: 1.428571429;
  color: #555555;
  vertical-align: middle;
  background-color: #ffffff;
  background-image: none;
  border: 1px solid #cccccc;
  border-radius: 4px;
  -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
          box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
  -webkit-transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
          transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
		  z-index:99999
}

.form-control:focus {
  border-color: #66afe9;
  outline: 0;
  -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);
          box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);
}

.form-control:-moz-placeholder {
  color: #999999;
}

.form-control::-moz-placeholder {
  color: #999999;
  opacity: 1;
}

.form-control:-ms-input-placeholder {
  color: #999999;
}

.form-control::-webkit-input-placeholder {
  color: #999999;
}

.form-control[disabled],
.form-control[readonly],
fieldset[disabled] .form-control {
  cursor: not-allowed;
  background-color: #eeeeee;
}

textarea.form-control {
  height: auto;
}



@media (max-width: 768px) {
  
  .form-inline .form-control {
    display: inline-block;
  }
  .form-inline select.form-control {
    width: auto;
  }
  
 
}


.btn {
  display: inline-block;
  padding: 6px 12px;
  margin-bottom: 0;
  font-size: 14px;
  font-weight: normal;
  line-height: 1.428571429;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  cursor: pointer;
  background-image: none;
  border: 1px solid transparent;
  border-radius: 4px;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
       -o-user-select: none;
          user-select: none;
}

.btn:focus {
  outline: thin dotted;
  outline: 5px auto -webkit-focus-ring-color;
  outline-offset: -2px;
}

.btn:hover,
.btn:focus {
  color: #333333;
  text-decoration: none;
}

.btn:active,
.btn.active {
  background-image: none;
  outline: 0;
  -webkit-box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
          box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
}

.btn.disabled,
.btn[disabled],
fieldset[disabled] .btn {
  pointer-events: none;
  cursor: not-allowed;
  opacity: 0.65;
  filter: alpha(opacity=65);
  -webkit-box-shadow: none;
          box-shadow: none;
}



.btn-primary {
  color: #ffffff;
  background-color: #d8171b;
  border-color: #d92b2e;
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active,
.btn-primary.active,
.open .dropdown-toggle.btn-primary {
  color: #ffffff;
  background-color: #d8171b;
  border-color: #d92b2e;
}

.btn-primary:active,
.btn-primary.active,
.open .dropdown-toggle.btn-primary {
  background-image: none;
}

.btn-primary.disabled,
.btn-primary[disabled],
fieldset[disabled] .btn-primary,
.btn-primary.disabled:hover,
.btn-primary[disabled]:hover,
fieldset[disabled] .btn-primary:hover,
.btn-primary.disabled:focus,
.btn-primary[disabled]:focus,
fieldset[disabled] .btn-primary:focus,
.btn-primary.disabled:active,
.btn-primary[disabled]:active,
fieldset[disabled] .btn-primary:active,
.btn-primary.disabled.active,
.btn-primary[disabled].active,
fieldset[disabled] .btn-primary.active {
  background-color: #d8171b;
  border-color: #d92b2e;
}





.close {
  float: right;
  font-size: 21px;
  font-weight: bold;
  line-height: 1;
  color: #000000;
  text-shadow: 0 1px 0 #ffffff;
  opacity: 0.2;
  filter: alpha(opacity=20);
}

.close:hover,
.close:focus {
  color: #000000;
  text-decoration: none;
  cursor: pointer;
  opacity: 0.5;
  filter: alpha(opacity=50);
}

button.close {
  padding: 0;
  cursor: pointer;
  background: transparent;
  border: 0;
  -webkit-appearance: none;
}

.modal-open {
  overflow: hidden;
}

.modal {
  position: fixed;
  top:90px;
  right: 0;
  bottom: 0;
  padding-top:0px;
  left: 0;
  z-index: 1040;
  display: none;
  overflow: auto;
  background:rgb(0,0,0,0.4);
  z-index:99999

}

.modal.fade .modal-dialog {
  -webkit-transform: translate(0, -25%);
      -ms-transform: translate(0, -25%);
          transform: translate(0, -25%);
  -webkit-transition: -webkit-transform 0.3s ease-out;
     -moz-transition: -moz-transform 0.3s ease-out;
       -o-transition: -o-transform 0.3s ease-out;
          transition: transform 0.3s ease-out;
}

.modal.in .modal-dialog {
  -webkit-transform: translate(0, 0);
      -ms-transform: translate(0, 0);
          transform: translate(0, 0);
}

.modal-dialog {
  position: relative;
  z-index: 1050;
  width: auto;
  margin: 10px;
}

.modal-content {
  position: relative;
  background-color: #ffffff;
  border: 1px solid #999999;
  border: 1px solid rgba(0, 0, 0, 0.2);
  border-radius: 6px;
  outline: none;
  -webkit-box-shadow: 0 3px 9px rgba(0, 0, 0, 0.5);
          box-shadow: 0 3px 9px rgba(0, 0, 0, 0.5);
  background-clip: padding-box;
}



.modal-header {
  min-height: 16.428571429px;
  padding: 15px;
  border-bottom: 1px solid #e5e5e5;
}

.modal-header .close {
  margin-top: -2px;
}




.juyou {
   text-align:right;
   }  



.modal-dialog {
    width: 970px;
    margin: 90px auto;
}

.tanchu {
   height:auto; overflow:hidden;
   padding:40px;
   color:#666666;
   }
   
   
.tanchu-nei h2 {
   font-family:Fira Code Medium;
   font-size:18px;
   color:#000000;
   font-weight:bold;
   text-align:center;
   margin-top:0px;
   margin-bottom:10px;
   }


.modal-content {
   background-color:#FFFFFF;
   border-radius: 0;
   }
   
.tanchu-neiw {
    padding-right:80px;
    height: auto;
    overflow: hidden;
	position:relative;
	margin-top:-40px;
}

.tanchu-neiw h2 {
   font-family:Fira Code Medium;
   font-size:16px;
   margin-top:0px;
   margin-bottom:20px;
   color:#474747;
   }

.modal-header {
    min-height: 16.428571429px;
    padding: 0px;
	border-bottom: 1px solid #FFFFFF;
	height:40px;
}

.close {
    float: right;
    font-size: 30px;
    font-weight: bold;
    line-height: 1;
    color: #000000;
    text-shadow: 0 1px 0 #ffffff;
    opacity: 0.9;
    filter: alpha(opacity=20);
}      

.biao {
   height:auto; overflow:hidden;
   line-height:43px;
   margin-bottom:20px;
   }
   
.kk {
   height:43px;
   background-color:#f3f3f3;
   border:1px solid #f3f3f3;
   border-radius:0;
   }
   
.kk2 {
   height:auto;
   resize: both;
   overflow:hidden;
   background-color:#f3f3f3;
   border:1px solid #f3f3f3;
   border-radius:0;
   }
   
.ttanniu {
   width:100%;
   height:47px;
   border-radius:0;
   background-color:#d8171b;
   color:#FFFFFF;
   font-size:16px;
   }
   
.ttanniu:hover{ background:#d53a3e}   
   
@media screen and (max-width: 1000px){
	
	.modal-dialog {
    width: 100% !important;
    margin: 30px auto;
  }
  .tanchu-neiw {
    padding-right:30px;}
	
	} 
   
   
@media screen and (max-width: 768px) {
	
	.modal {
		padding:0 20px;
  top:90px;
  padding-top:0px;
  left: 0;
  z-index: 1040;
  display: none;
  overflow: auto;
  background:rgb(0,0,0,0.4);

}

  .tanchu-neiw {
    padding-right:0px;}
	
  .modal-dialog {
    width: 100% !important;
    margin: 30px auto;
  }
  .modal-content {
    -webkit-box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
  }
  
}