.sutong-popup-mask {
  display: flex;
  justify-content: center;
  align-items: center;
  position: fixed;
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  -webkit-transition: opacity 0.3s 0s, visibility 0s 0.3s;
  -moz-transition: opacity 0.3s 0s, visibility 0s 0.3s;
  transition: opacity 0.3s 0s, visibility 0s 0.3s;
  z-index: 1000
}

.sutong-popup-mask.is-visible {
  opacity: 1;
  visibility: visible;
  -webkit-transition: opacity 0.3s 0s, visibility 0s 0s;
  -moz-transition: opacity 0.3s 0s, visibility 0s 0s;
  transition: opacity 0.3s 0s, visibility 0s 0s
}
.sutong-popup-close {
  position: absolute;
  top: -15px;
  right: -15px;
  display: flex;
  justify-content: center;
  align-items: center;
  box-sizing: border-box;
  width: 30px;
  height: 30px;
  border: 2px solid white;
  border-radius: 50%;
  background: #6c6c6c;
  cursor: pointer;
}

.sutong-popup-close:hover {
  background: var(--btn-bg);
}

.sutong-popup-close i {
  color: white;
  font-size: 20px;
}

.sutong-popup-form {
  position: relative;
  width: 80%;
  max-width: 950px;
  padding: 50px 50px 15px;
  background: #fdfdfd;
}

.sutong-popup-form h6 {
  font-size: 26px;
  color: #333;
  text-align: center;
  font-weight: 700
}

.sutong-popup-form .inquirbox {
  margin-top: 30px
}

.sutong-popup-form .layui-row > div {
  margin-bottom: 10px
}

.sutong-popup-form .inquirbox input[type=text],
.sutong-popup-form .inquirbox textarea {
  padding: 12px 10px;
  font-size: 16px;
  border-radius: 4px;
  border: 1px solid #eee;
  background: #fff
}

.sutong-popup-form .inquirbox .submit {
  margin: 0 auto
}

.sutong-popup-form .inquirbox .row{margin-bottom:10px;}
.sutong-popup-form .inquirbox input[type="text"],.inquirbox textarea{padding:10px 10px;font-size:13px;width:100%;line-height:22px;text-align:left;color:#111;}
.sutong-popup-form .inquirbox textarea{max-width:100%;width:100%;resize:none;}
.sutong-popup-form .inquirbox input[type="text"]:focus,.inquirbox textarea:focus{border-color:var(--active-color) !important;}
.sutong-popup-form .inquirbox .red{color:#f00;font-weight:bold;}
.sutong-popup-form .inquirbox .yzm { width:70%; margin-right:10px;}
.sutong-popup-form .inquirbox img {cursor: pointer; margin-left: 3px; display: inline-block;vertical-align: middle;}
.sutong-popup-form .inquirbox .submit{background:var(--btn-bg);color:#fff;line-height:38px;width:110px;font-size:17px;text-align:center;cursor:pointer;}