.mf-title {
  width: 100%;
  padding: 70px 0 60px;
  text-align: center;
}
.mf-title h4 {
  font-size: 30px;
  color: #444;
}
.mf-title p {
  margin: 30px 0 60px;
  font-size: 16px;
  color: #666;
}
.mf-title p span {
  color: #ff6b12;
}
.mf-title .btn {
  width: 450px;
  line-height: 45px;
  height: 60px;
}
.mf-title .btn-outline-primary:hover,
.mf-title .btn-outline-primary:active {
  color: #fff;
  background-color: #0098ac !important;
  border-color: #0098ac;
}
.mf-title .btn-outline-primary {
  color: #0098ac;
  border-color: #0098ac;
}
.mf-form {
 margin-bottom: 40px;
}
.mf-form .mf-form-box {
  width: 620px;
  margin: 0 auto;
  padding: 50px 70px;
  background-color: #fff;
  box-shadow: 0px 0px 49px 1px rgba(158, 171, 197, 0.2);
}
.mf-form .mf-group {
  margin-bottom: 20px;
}
.mf-form .mf-group .mf-form-label {
  width: 6em;
  margin-right: 10px;
  text-align: right;
  font-size: 16px;
  color: #333;
}
.mf-form .mf-group .mf-form-label .text-danger {
  color: #f00909 !important;
}
.mf-form .mf-group .form-control {
  height: 48px;
  font-size: 16px;
  color: #333;
  border: 1px solid #ddd;
}
.mf-form .input-group-append span {
  border: none !important;
  background: #ebf2f3;
  font-size: 16px;
  color: #0791a8;
}
.mf-form .mf-upload-wrap {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  text-align: center;
  align-items: center;
  width: 130px;
  height: 130px;
  cursor: pointer;
  border: 1px solid #ddd;
}
.mf-form .mf-upload-wrap h4 {
  margin-bottom: 0;
  font-size: 16px;
  color: #999;
  cursor: pointer;
}
.mf-upload .mf-upload-msg {
  padding: 10px 0;
  line-height: 20px;
  font-size: 14px;
  color: #f33e0d;
}
.mf-form .btn-sub {
  width: 100%;
  height: 48px;
  font-size: 16px;
  color: #fff;
  background: #01aac0;
  border: none;
}
.core {
  width: 100%;
  padding: 20px 0 70px;
  background-color: #f8f8f8;
}
.core .core-wrap {
  width: 100%;
  display: flex;
  justify-content: space-between;
}
.core .core-wrap .core-tab {
  width: 670px;
  padding: 30px 0;
  background-color: #fff;
  border-radius: 5px;
  box-shadow: 0px 0px 49px 1px rgba(158, 171, 197, 0.2);
}
.core .core-wrap .core-tab-item {
  text-align: center;
}
.core .core-wrap .core-tab-item .ctab-item-img {
  position: relative;
  width: 76px;
  padding: 20px 0;
  margin: 0 auto;
}
.core .core-wrap .core-tab-item .ctab-item-img::after {
  position: absolute;
  display: block;
  content: "";
  width: 0;
  height: 3px;
  left: 0;
  bottom: 0;
  background-color: #01aac0;
  transition: width 0.3s;
}
.core .core-wrap .core-tab-item.active .ctab-item-img::after {
  width: 100%;
}
.core .core-wrap .core-tab-item h4 {
  padding: 20px 0;
  font-size: 18px;
  color: #333;
}
.core .core-right {
  width: 500px;
  padding: 30px 0;
}
.core .core-com {
  position: relative;
  background:url(../images/douhao.svg) no-repeat right bottom 10px;
}
.core .core-com p {
  font-size: 16px;
  color: #333;
  line-height: 25px;
}
.core .core-com .core-com-dh {
  position: absolute;
  right: 0;
  bottom: 0;
  font-size: 256px;
  color: #a1d7e2;
  opacity: 0.6;
}
.core .ctabCont-item {
  display: none;
}
.core .ctabCont-item:first-child {
  display: block;
}
.core .ctabCont-item h4 {
  margin-bottom: 20px;
  font-size: 20px;
  color: #323333;
}
.core .ctabCont-item p {
  font-size: 14px;
  line-height: 25px;
  color: #636464;
}
/* 联系我们 */
.map {
  padding: 30px 0 90px;
  background-color: #fff;
}
.map .map-cont {
  width: 100%;
  padding: 0 30px;
  overflow: hidden;
}
.map .map-left {
  float: left;
  width: 320px;
  padding-top: 25px;
}
.map .map-right {
  float: right;
  width: 780px;
}
.map .m-weblx {
  margin-bottom: 20px;
}
.map .m-weblx p {
  margin-bottom: 0;
  line-height: 26px;
  font-size: 16px;
  color: #333;
}
.map .icon_lx {
  margin-right: 5px;
}
.map .add-on {
  position: relative;
  width: 100%;
  margin-top: 30px;
  padding: 10px 0 10px 5px;
  display: flex;
  align-items: center;
  background: #00a6c0;
}
.map .add-on p {
  margin-bottom: 0;
  font-size: 16px;
  color: #fff;
  line-height: 22px;
}
.map .add-on .add-on-icon {
  position: absolute;
  width: 0;
  height: 0;
  left: 100%;
  top: 50%;
  margin-top: -7px;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-left: 12px solid #00a6c0;
}
@media screen and (max-width: 992px) {
  .map .map-right {
    margin-top: 30px;
    width: 100%;
  }
  .mf-title {
    padding: 40px 0 30px;
  }
  .mf-title h4 {
    font-size: 24px;
  }
  .mf-title p {
    margin: 20px 0 35px;
    padding: 0 20px;
    line-height: 20px;
    font-size: 12px;
  }
  .mf-title .btn {
    width: 350px;
    line-height: 35px;
    height: 50px;
  }
  .mf-form .mf-form-box {
    width: 470px;
    padding: 30px 30px;
  }
  .mf-form .mf-group .mf-form-label {
    font-size: 14px;
  }
  .mf-form .mf-group .form-control {
    height: 45px;
    font-size: 14px;
  }
  .mf-form .input-group-append span {
    font-size: 14px;
  }
  .mf-form .mf-upload-wrap {
    width: 110px;
    height: 110px;
  }
  .mf-form .mf-upload-wrap img {
    width: 35px;
  }
  .mf-form .mf-upload-wrap h4 {
    font-size: 14px;
  }
  .mf-upload .mf-upload-msg {
    font-size: 14px;
  }
  .mf-form .btn-sub {
    font-size: 14px;
    height: 45px;
  }
  .core .core-wrap .core-tab,
  .core .core-right {
    width: 50%;
  }
  .core .core-wrap .core-tab-item .ctab-item-img {
    width: 60px;
  }
  .core .core-wrap .core-tab-item h4 {
    font-size: 14px;
    padding: 15px 0;
  }
  .core .core-com p {
    font-size: 14px;
    line-height: 20px;
  }
  .core .ctabCont-item h4 {
    font-size: 16px;
    margin-bottom: 15px;
  }
  .core .ctabCont-item p {
    font-size: 12px;
    line-height: 20px;
  }
}
@media screen and (max-width: 576px) {
  .map {
    padding: 30px 0 50px;
  }
  .mf-form .mf-form-box {
    width: 100%;
    padding: 20px;
  }
  .core .core-wrap {
    flex-wrap: wrap;
  }
  .core .core-wrap .core-tab,
  .core .core-right {
    width: 100%;
  }
  .core .core-right {
    padding: 20px;
  }
}