.espc-sec {
  padding-top: 80px;
  padding-bottom: 147px;
}

.espc-container {
  width: 1200px;
  margin-right: auto;
  margin-left: auto;
}

.espc-sec__title1 {
  margin-bottom: 0;
  text-align: center;
  font-size: 32px;
  color: #333;
}

.espc-sec__subtitle {
  margin-top: 12px;
  text-align: center;
  font-size: 16px;
  color: #fff;
}

.espc-sec__bar {
  position: relative;
  margin: 12px auto 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  border: 1px solid #46C37B;
}

.espc-sec__bar::before,
.espc-sec__bar::after {
  position: absolute;
  top: 1px;
  content: "";
  display: inline-block;
  width: 50px;
  height: 2px;
  background-color: #46C37B;
}

.espc-sec__bar::before {
  right: 4px;
}

.espc-sec__bar::after {
  left: 4px;
}

.espc-sec__bar--fff {
  border: 1px solid #fff;
}

.espc-sec__bar--fff::before,
.espc-sec__bar--fff::after {
  background-color: #fff;
}

/* 专业顾问为您定制方案 */
.consultant {
  margin-top: 80px;
}

.consultant__left {
  width: 716px;
  height: 593px;
  border-radius: 16px;
}

.consultant__right {
  width: 420px;
  height: 593px;
  box-shadow: 0 0 16px 0 rgba(0,0,0,0.10);
  border-radius: 16px;
}

.consultant__right .from-subtitle {
  margin-top: 30px;
}

.consultant__right .form-group{
  margin-top: 40px;
}

/* 超过10万家客户的共同选择 */
.select {
  margin-top: 80px;
}

.select__tab {
  padding: 0 1%;
}

.select__tab .swiper-pagination-bullet {
  position: relative;
  display: inline-block;
  width: 14%;
  height: auto;
  text-align: center;
  font-size: 16px;
  color: #333;
  cursor: pointer;
  border-radius: 0;
  opacity: 1;
  background-color: transparent;
}

.select__tab .swiper-pagination-bullet-active {
  color: #46C37B;
}

.select__tab .swiper-pagination-bullet-active::after {
  content: "";
  display: inline-block;
  position: absolute;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 3px;
  background-color: #46C37B;
  border-radius: 8px;
}

.select__content {
  overflow: hidden;
  margin-top: 100px;
  width: 100%;
  height: 352px;
}

/* 为客户提供1V1专属顾问式服务 */
/* .customer {
  margin-top: 85px;
  height: 128px;
  background-image: url(../images/customer_banner.png);
} */

/* 8年教育SaaS服务经验 致力于为客户创造价值 */
.saasServer {
  margin-top: 103px;
  margin-bottom: 116px;
}

.saasServer__item {
  width: 368px;
  height: 392px;
  cursor: pointer;
  background-color: #fff;
  transition: all 0.3s ease;
}

.saasServer__item:hover {
  transform: translateY(-20px);
}

/* 多重安全保障，提供稳定服务 */
.security {
  margin: 80px auto 0;
}

.security__item {
  float: left;
  width: 33.33%;
  text-align: center;
}

.security__item__text {
  margin-top: 20px;
  font-size: 16px;
  color: #333;
  text-align: center;
}

/* 多种技术投入，降低67%以上使用成本  */
.varied {
  position: relative;
  margin: 80px 0;
  height: 484px;
}

.varied__pie {
  position: absolute;
  left: 60px;
  bottom: 0;
  width: 481px;
  height: 484px;
  transition: all 0.3s ease;
}

.varied__pie--first {
  background-image: url(../images/varied_1.png);
}

.varied__pie--second {
  background-image: url(../images/varied_2.png);
}

.varied__pie--third {
  background-image: url(../images/varied_3.png);
}

.varied__text {
  position: absolute;
  padding: 28px 0 28px 80px ;
  width: 675px;
  height: 105px;
  background-size: 100%;
  background-repeat: no-repeat;
  transition: all 0.3s ease;
}

.varied__text--first {
  left: 150px;
}

.varied__text--second {
  left: 260px;
  top: 176px;
}

.varied__text--third {
  left: 400px;
  top: 300px;
}

.varied__text--bg {
  background-image: url(../images/varied.png);
}

.varied__text--bg .varied__text__tltle {
  color: #FF7B36;
}

.varied__text--bg .varied__text__content {
  color: #46C37B;
}

.varied__text__tltle {
  font-size: 18px;
  color: #333;
}

.varied__text__content {
  width: 400px;
  font-size: 16px;
  color: #999;
  line-height: 25px;
  cursor: pointer;
  transition: all 0.3s ease;
}

/* 多终端支持 建立跨平台品牌网校 */
.multi-terminal {
  margin-top: 80px;
  margin-bottom: 68px;
}

.multi-terminal__item {
  padding: 0 20px;
  width: 20%;
  height:560px ;
  border: 1px solid #ebebeb;
  background-color: #fff;
  /* transition: all 0.3s ease; */
  cursor: pointer;
  text-align: center;
}

.multi-terminal__item.active {
  padding: 0 90px;
  width: 40%;
  border: 1px solid rgba(70,195,123,0.40);
  box-shadow: 0 0 24px 0 rgba(70,195,123,0.40);
  z-index: 999;
}

.terminal-logo {
  margin-top: 90px;
  width: 42px;
  height: 36px;
}

.terminal-name {
  margin-top: 12px;
  font-size: 18px;
  color: #333;
}

.terminal-dec {
  margin-top: 24px;
  font-size: 14px;
  color: #999;
  text-align: left;
}

.terminal-img {
  margin-top: 32px;
}

.fixed-consult {
  position: fixed;
  bottom: 60px;
  background-repeat: no-repeat;
  z-index: 9999;
  cursor: pointer;
}

.fixed-consult {
  right: 0;
  width: 140px;
  height: 340px;
  background: #FFFFFF;
  box-shadow: 0px 0px 16px 0px rgb(0 0 0 / 8%);
  border-radius: 12px;
  border: 2px solid #F7B500;
}

.fixed-consult .fixed-consult-content {
  margin-top: 54px;
}
.fixed-consult .title {
  font-size: 21px;
  font-weight: 500;
  color: #F7B500;
}

.fixed-consult .feature-list {
  margin: 0 12px;
  font-size: 14px;
}

.fixed-consult .feature-list > li {
  margin-top: 16px;
  width: 112px;
  height: 26px;
  background: linear-gradient(180deg, #FFD46B 0%, #FFAA39 100%);
  box-shadow: 0px 0px 16px 0px rgb(0 0 0 / 8%);
  border-radius: 16px;
  text-align: center;
  font-weight: 500;
  line-height: 26px;
}

.breathing {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 82px;
  height: 82px;
  background: #FFFFFF;
  box-shadow: 0px 0px 16px 0px rgb(0 0 0 / 8%);
  border: 3px solid #F7B500;
  border-radius: 50%;
}

.breathing-img {
  position: absolute;
  left: 2px;
  bottom: 0;
  width: 72px;
  height: 72px;
}

.fixed-consult .chat-btn {
  position: absolute;
  left: 13px;
  bottom: 24px;
  width: 112px;
  height: 36px;
  line-height: 36px;
  background: linear-gradient(180deg, #84EBBD 0%, #20B573 100%);
  box-shadow: 0px 0px 16px 0px rgb(0 0 0 / 8%);
  border-radius: 6px;
  font-size: 21px;
  font-weight: 500;
  color: #FFFFFF;   
}

.fixed-consult-content {
  text-align: center;
  color: #fff;
}

@keyframes breathingAnim {
  0% {
    transform: translate(-50%, -15%) scale(1);
  }
  50% {
    transform: translate(-50%, -15%) scale(1.2);
  }
  100% {
    transform: translate(-50%, -15%) scale(1);
  }
}