.common-free {
  padding-top: 100px;
}
/* 通用文章 */
.contact-common-login {
  display: block;
  margin-top: 18px;
  font-size: 18px;
  color: #3F65CA;
  transition: opacity 0.2s;
}
.contact-common-login:hover {
  opacity: 0.8;
}
.contact-common-box {
  position: relative;
  padding: 72px 0 120px;
}
.contact-common-box.mini {
  padding: 59px 0;
}
.contact-common-box:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: #000000;
  opacity: 0.1;
}
.contact-common-box-notborder:after {
  content: '';
  display: none;
}
.contact-common-title {
  font-size: 32px;
  font-weight: 600;
  line-height: 48px;
}
.contact-common-title + .contact-common-content {
  margin-top: 30px;
}
.contact-common-content {
  max-width: 829px;
  font-size: 18px;
}
/* banner */
.contact-banner {
  position: relative;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  text-align: center;
  height: 600px;
}
.contact-banner-main {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  margin-top: -18px;
  width: 100%;
}
.contact-banner-title {
  font-size: 56px;
  font-weight: bold;
  color: #FFFFFF;
}
.contact-banner-title span {
  display: inline-block;
  color: #6692EC;
}
.contact-banner {
  font-size: 24px;
  color: #FFFFFF;
}
/* 联系我们 */
.contact-box {
  /* margin-bottom: 166px; */
}
.contact-container {
  display: flex;
}
.contact-left {
  box-sizing: border-box;
  width: 358px;
  padding: 102px 66px 30px 10px;
  border-right: 2px solid #F0F0F0;
}
.contact-left-title {
  font-size: 30px;
  font-weight: 600;
  padding: 92px 0 59px;
}
.contact-right {
  padding-left: 71px;
  padding-top: 102px;
  flex: 1;
}
.contact-right-container {
  max-width: 902px;
}
.contact-info {
  height: 120px;
  background: #F5F7F9;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-info-item {
  position: relative;
  padding: 0 64px;
  flex: 1;
  cursor: pointer;
  max-width: 280px;
}
.contact-info-item:after {
  content: '';
  position: absolute;
  top: 50%;
  right: 0;
  width: 2px;
  height: 27px;
  background: #000000;
  opacity: 0.1;
  transform: translateY(-50%);
}
.contact-info-item.last:after {
  content: '';
  display: none;
}
.contact-info-title {
  font-size: 22px;
  font-weight: 600;
}
.contact-info-content {
  font-size: 22px;
}
.contact-info-item-qrcode {
  padding: 0 10px;
}
.contact-info-qrcode {
  display: block;
  width: 70px;
  height: 70px;
  text-align: center;
}
/* 菜单 */
.contact-menu {
}
.contact-menu-card {
  color: #000;
  position: relative;
  display: flex;
  align-items: center;
  padding-left: 37px;
  padding-right: 25px;
  height: 120px;
  background: #FFFFFF;
  box-shadow: 0px 32px 79px 0px rgba(106,142,201,0.15);
  border-radius: 8px;
  margin-bottom: 21px;
  cursor: pointer;
}
.contact-menu-card.active {
  background: #3F65CA;
  color: #fff;
}
.contact-menu-card-mobile {
  display: none;
  text-align: center;
}
.contact-menu-title {
  font-size: 22px;
  font-weight: 600;
}
.contact-menu-sub {
  font-size: 14px;
  opacity: 0.3;
  margin-top: 6px;
}
.contact-menu-main {
  flex: 1;
}
.contact-menu-arrow {
  width: 0;
  height: 0;
  border-left: 7px solid #6692EC;
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
}
.contact-menu-img {
  position: relative;
  display: block;
  margin-bottom: 22px;
  cursor: pointer;
}
.contact-menu-img-main {
  position: absolute;
  top: 48px;
  left: 38px;
  max-width: 178px;
}
.contact-menu-img-title {
  font-size: 28px;
  font-weight: bold;
  color: #3F65CA;
  line-height: 36px;
}
.contact-menu-img-sub {
  margin-top: 8px;
  font-size: 28px;
  color: #3F65CA;
  line-height: 36px;
  font-size: 16px;
  color: #525968;
  line-height: 22px;
}
.contact-menu-img-arrow {
  margin-top: 22px;
  width: 43px;
  height: 11px;
  background: url(./../img/contact-arrow.png) no-repeat center;
  background-size: cover;
}

/* 其他页面 */
.contact-main {
  padding: 60px 0;
}
.custom .col-md-6 {
  padding: 0 10px;
}
.contact-title {
  font-size: 32px;
  font-weight: 600;
  color: #000000;
  text-align: center;
}
.contact-title span {
  color: #6692EC;
}
.contact-sub {
  font-size: 18px;
  line-height: 27px;
  opacity: 0.6;
  color: #000;
  text-align: center;
  margin-top: 13px;
}
.contact-content {
  font-size: 18px;
  line-height: 27px;
  margin-top: 29px;
}
.contact-bd {
  padding: 47px 0 0;
}
/* 卡片 */
.contact-card {
  display: flex; 
  align-items: center;
  background: #FFFFFF;
  border: 1px solid #E5E5E5;
  border-radius: 4px;
  padding: 30px 16px 30px 26px;
  margin-bottom: 22px;
}
.contact-card-center .contact-card-title,
.contact-card-center .contact-card-content  {
  text-align: center;
}
.contact-card-large {
  padding: 54px 37px 61px;
}
.contact-card-icon-anim {
  position: relative;
  width: 32px;
  height: 32px;
  margin-right: 20px;
}
.contact-card-icon {
  position: absolute;
  top: 0;
  left: 0;
  display: inline-block;
  width: 100%;
  text-align: center;
  filter: alpha(opacity=100);
  opacity: 1;
}
.contact-card-main {
  flex: 1;
}
.contact-card-title {
  font-size: 20px;
  font-weight: 600;
}
.contact-card-title span {
  color: #6692EC;
}
.contact-card-content {
  font-size: 16px;
  color: #525968;
  margin-top: 6px;
}
.contact-card-number {
  font-size: 44px;
  font-weight: 800;
  color: #002222;
  opacity: 0.2;  
  margin-top: -16px;
}
.contact-center {
  text-align: center;
}
.contact-card-text {
  background: #F5F7F9;
  border-radius: 4px;
  font-size: 18px;
  color: #222222;
  text-align: center;
  padding: 27px 16px;
  margin-bottom: 10px;
}
/* step步骤 */
.contact-step {
  display: flex;
  overflow: hidden;
}
.contact-step-item {
  position: relative;
  text-align: center;
  flex: 1;
  background: #F5F7F9;
  border-radius: 4px;
  padding: 23px 10px 23px 0;
  overflow: hidden;
}
.contact-step-item:after {
  /* display: none; */
  content: '';
  top: 50%;
  right: 0;
  position: absolute;
  width: 400px;
  height: 250px;
  border: 8px solid #fff;
  border-radius: 50%;
  transform: translateY(-50%);
  box-sizing: border-box;
}
.contact-step-item:last-child:after {
  content: '';
  right: -20px;
  border-width: 20px;
}
.contact-step-number {
  font-size: 28px;
  font-weight: bold;
  color: #222;
  opacity: 0.2;
}
.contact-step-title {
  font-size: 20px;
  font-weight: 600;
  color: #222222;
}
/* 联系方式 合作 */
.contact-cooperate {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 128px;
}
.contact-cooperate-main {
  font-size: 22px;
  font-weight: 600;
  color: #222222;
  line-height: 33px;
}
.contact-cooperate-main div {
  padding: 6px 0;
}
.contact-cooperate-arrow {
  width: 100px;
  text-align: center;
}
.contact-cooperate-qrcode {

}
.contact-cooperate-qrcode img {
  width: 96px;
  height: 96px;
}
.contact-cooperate-qrcode-title {
  font-size: 16px;
  color: #222222;
  text-align: center;
}
/* 移动端布局 */
@media (max-width: 1350px) {
  .contact-right-container {
    max-width: none;
    padding: 0 20px;
  }
  .contact-banner {
    height: 400px;
  }
  .contact-banner-title {
    font-size: 34px;
  }
  .contact-container {
    display: block;
  }
  .contact-left {
    display: flex;
    width: 100%;
    justify-content: center;
    padding: 40px 20px 0;
  
  }
  .contact-menu {
    display: flex;
    flex-wrap: wrap;
  }
  .contact-menu-card {
    align-items: center;
    height: auto;
    padding: 10px 20px;
    margin-bottom: 10px;
    margin-right: 10px;
  }
  .contact-menu-card-mobile {
    display: flex;
  }
  .contact-menu-title {
    font-size: 16px;
  }
  .contact-menu-arrow {
    display: none;
  }
  .contact-menu-sub {
    display: none;
  }
  .contact-menu-img-custom,
  .contact-menu-img-cooperate {
    display: none;
  }
  .contact-right {
    padding: 40px 20px;
  }
  
  .contact-common-box {
    padding: 60px 0;
  }
  .contact-common-box.mini {
    padding: 40px 0;
  }
  .contact-main {
    padding: 40px 0;
  }
  .contact-card {
    padding-right: 4px;
  }
}
@media (max-width: 992px) {
  .common-free {
    margin-top: -40px;
    z-index: 0;
  }
  .contact-title {
    font-size: 28px;
  }
  .contact-bd {
    padding-top: 20px;
  }
  .contact-card-large {
    padding: 30px 37px;
  }

  .contact-common-title {
    font-size: 24px;
    line-height: 34px;
  }
  .contact-common-title > div {
    display: inline;
  }
  .contact-common-title + .contact-common-content {
    margin-top: 10px;
  }
  .contact-info-title {
    font-size: 18px;
  }
  .contact-info-content {
    font-size: 16px;
  }
  .contact-info {
    display: flex;
    margin: 0 auto;
    flex-wrap: wrap;
    padding: 10px 0;
  }
  .contact-info-item {
    flex: 1;
    padding: 10px 20px;
    text-align: center;
  }
  .contact-info-item,
  .contact-info-item-qrcode {
    width: 100%;
  }
  .contact-info-item:after {
    display: none;
  }
  .contact-info-item-qrcode {
    flex: 1;
    padding: 10px 0;
  }
  .contact-info {
    height: auto;
  }
  .contact-info-qrcode {
    margin: 0 auto;
  }
  .contact-cooperate {
    margin-top: 20px; 
  }
  .contact-cooperate-main {
    font-size: 16px;
    line-height: 22px;
  }
}
@media (max-width: 760px) {
  .contact-step {
    min-width: 100%;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    width: 112px;
  }
  .contact-step-item {
    padding: 10px 10px 30px;
  }
  .contact-step-item:after {
    width: 250px;
    height: 400px;
    left: -77px;
    bottom: 0;
    top: auto;
    right: auto;
    transform: none;
    /* z-index: -1; */
  }
  .contact-step-item:last-child:after {
    border-width: 30px;
    bottom: -30px;
  }
}
@media (max-width: 430px) {
  .contact-menu-card {
    margin-right: 4px;
  }
  .contact-info-item {
    max-width: none;
    width: 100%;
    flex: auto;
  }
}