.foot_tc {
    width: 15%;
    text-align: center;}
.foot_tc button.zrxx {
    margin-top: 40px;}
.foot_tc button.zrxx img.iconOne {
    width: 65px;
    display: block;}
.foot_tc button.zrxx span.tu_title {line-height: 36px;color: #fff;font-size: 16px;font-weight: bold;}
.modal-header span {
    font-size: 30px;
    cursor: pointer;}
.modal {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1050;
  overflow: hidden;
  outline: 0;
  background: rgba(0,0,0,0.4);}

.modal-dialog {
  position: relative;
  width: auto;
  margin: 0.5rem;
  pointer-events: none;}

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

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

.modal-dialog-centered {
    width: 500px;
    margin: 0 auto;
    max-width: 90%;
    top: calc(50% - 100px);}

.modal-content {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  width: 100%;
  pointer-events: auto;
  background-color: #fff;
  background-clip: padding-box;
  border: 1px solid rgba(0, 0, 0, 0.2);
  border-radius: 0.3rem;
  outline: 0;}

.modal-backdrop {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1040;
  background-color: #000;}

.modal-backdrop.fade {
  opacity: 0;}

.modal-backdrop.show {
  opacity: 0.5;}

.modal-header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  padding: 1rem;
  border-bottom: 1px solid #e9ecef;
  border-top-left-radius: 0.3rem;
  border-top-right-radius: 0.3rem;}

.modal-header .close {
  padding: 1rem;
  margin: -1rem -1rem -1rem auto;}

.modal-title {
  margin-bottom: 0;
  line-height: 1.5;
  font-size: 22px;}
button.close {
    float: right;
    font-size: 30px;
    font-weight: 700;
    line-height: 1;
    color: #000;
    text-shadow: 0 1px 0 #fff;
    opacity: .5;}
.modal-body {
  position: relative;
  -webkit-box-flex: 1;
  -ms-flex: 1 1 auto;
  flex: 1 1 auto;
  padding: 1rem;
    line-height: 30px;
    text-align: left;}

.modal-footer {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: end;
  -ms-flex-pack: end;
  justify-content: flex-end;
  padding: 1rem;
  border-top: 1px solid #e9ecef;}

.modal-footer > :not(:first-child) {
  margin-left: .25rem;}

.modal-footer > :not(:last-child) {
  margin-right: .25rem;}

.modal-scrollbar-measure {
  position: absolute;
  top: -9999px;
  width: 50px;
  height: 50px;
  overflow: scroll;}

.modal-footer button {
    color: #fff;
    background-color: #6c757d;
    border-color: #6c757d;
    line-height: 36px;
    padding: 0 20px;
    border-radius: 5px;
    cursor: pointer;}
@media (max-width: 1680px){
.foot_tc {
    width: 10%;}
}
@media (max-width: 768px){
footer .foot_ewm {
    float: right;
    width: 50%;}

.foot_tc {
    width: 50%;}
}
@media (max-width: 992px){
footer .foot_ewm {
    width: 70%;}

.foot_tc {
    width: 30%;}
}