body {
  background: #F7FBFF;
  padding-bottom: 70px;
}
@font-face {
  font-family: ALIBABAFont-Bold;
  src: url(../../fonts/TG-TYPE-Bold.otf);
}
@font-face {
  font-family: PingFangSC-Semibold, PingFang SC;
  src: url(../../fonts/苹方黑体-中粗-简.ttf);
}
/* top-banner  首屏  start */
.banner {
  width: 100%;
}
.logo {
  left: 15px;
  top: 23px;
}
.free-btn {
  top: 15px;
  right: 15px;
  width: 75px;
  height: 32px;
  text-align: center;
  line-height: 32px;
  background: rgba(255, 255, 255, 0.11);
  border-radius: 4px;
  border: 1px solid #ffffff;
  font-size: 12px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #ffffff;
}
.b-tips {
  font-size: 12px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #623b1c;
  line-height: 17px;
  text-align: center;
  width: 120px;
  height: 29px;
  line-height: 29px;
  background: #ffc151;
  border-radius: 17px 17px 17px 0px;
  margin-left: auto;
  margin-right: 20px;
}
.b-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.b-title {
  height: 37px;
  font-size: 27px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #fff;
  line-height: 37px;
  text-align: center;
}
.b-subtitle {
  /* width: 252px; */
  text-align: center;
  margin-top: 17px;
  font-size: 13px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 600;
  color: #fff;
  line-height: 22px;
  text-align: center;
}
.b-btn {
  position: relative;
  margin-top: 29px;
  width: 212px;
  height: 45px;
  text-align: center;
  line-height: 45px;
  background: #006cff;
  border-radius: 4px;
  font-size: 15px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #ffffff;
}
.b-btn .hot-icon {
  width: 34px;
  height: 19px;
  position: absolute;
  right: -5px;
  top: -8px;
}
.b-content {
  top: 128px;
  width: 100%;
}
.b-link div {
  border-radius: 4px;
}
.b-link {
  border-radius: 4px;
  width: auto;
  margin: -30px 15px 0;
  height: 70px;
  font-size: 12px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 600;
  color: #202124;
  line-height: 20px;
  height: 70px;
  background: #ffffff;
  box-shadow: 0px 10px 20px 0px rgba(241, 241, 241, 0.5);
  border-radius: 4px;
}
.b-link .title {
  font-size: 15px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: bold;
  color: #3A4451;
  line-height: 21px;

}
.b-link .text {
  margin-top: 4px;
  font-size: 10px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #545f6f;
  line-height: 14px;
}
.b-link .mobile {
  font-size: 16px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #006cff;
}

/* scene  多场景  start */
.scene {
  padding-top: 50px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.scene .title{
  margin-bottom: 17px;
  font-size: 22px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #202124;
  line-height: 31px;
  text-align: center;
}
.scene-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.scene-content img {
  width: 100%;;
  height: 123px;
}
.scene-content div {
  margin: 8px 2%;
  width: 43.4%;
}
.scene-content div span {
  bottom: 2px;
  left: 0;
  width: 76px;
  height: 28px;
  text-align: center;
  line-height: 28px;
  background: #283D6B;
  /* border-radius: 0px 10px 0px 0px; */
  border-radius: 0px 4px 0px 4px;
  font-size: 13px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #FFFFFF;
}
/* .scene  */
.btn {
  margin-top: 22px;
  margin-bottom: 30px;
  width: 165px;
  height: 45px;
  text-align: center;
  line-height: 45px;
  border-radius: 4px;
  border: 1px solid #006CFF;
  font-size: 15px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #006CFF;
}

/* marketing 营销闭环 */
.marketing {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: #fff;
}
.marketing > .title {
  margin-top: 36px;
  font-size: 22px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: bold;
  color: #202124;
  line-height: 31px;
}
.marketing > img {
  margin-bottom: 10px;
  width: 323px;
  height: 313px;
}

/* solution 解决方案 */
.solution {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.solution .title {
  margin-top: 38px;
  font-size: 22px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: bold;
  color: #202124;
  line-height: 31px;
}
.solution > img {
  width: 100%;
}

/* enterprise 企业直播 */
.live {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.live .title {
  box-sizing: border-box;
  width: 100%;
  padding: 0 30px;
  font-size: 19px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #3D4347;
  line-height: 27px;
}
.live .title-text {
  box-sizing: border-box;
  width: 100%;
  padding: 0 30px;
  margin-top: 7px;
  font-size: 13px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: bold;
  color: #006CFF;
  line-height: 19px;
}
.live .list {
  margin-top: 21px;
  font-size: 12px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #79869C;
  line-height: 19px;
}
.live .list li {
  margin: 0 40px;
  list-style: disc;
  margin-bottom: 5px;
}

/* exp-1 */
.exp-1, .exp-2 {
  width: 100%;
}
.exp-1 img, .exp-2 img {
  width: 100%;
}



/* 功能icon start */
.function {
  font-size: 22px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #202124;
  line-height: 31px;
  text-align: center;
  background: #fff;
}
.function-content {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.f-item {
  box-sizing: border-box;
  padding: 14px 16px;
  margin: 8px 2%;
  width: 43.4%;
  height: 165px;  
  background: #FFFFFF;
  box-shadow: 0px 1px 13px 0px rgba(242,244,246,1);
  border-radius: 4px;
  border: 1px solid #E7F3FF;

}
.f-item img{
  width: 53px;
  height: 53px;
}
.f-item >p:first-child {
  font-size: 15px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #202124;
  line-height: 21px;
  margin-top: 15px;
}
.f-item >p:last-child {
  margin-top: 15px;
  font-size: 12px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #919499;
  line-height: 17px;
}
/* 功能icon end */


/* swiper start */
.block {
  background: #FFF;
  padding-bottom: 20px;
}
.swiper-card-bottom {
  box-sizing: border-box;
  box-sizing: border-box;
  padding: 24px 20px;
  height: 195px;
}
.swiper-card-bottom .title {
  font-size: 18px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #333333;
  line-height: 25px;
}
.swiper-card-bottom .content {
  margin-top: 12px;
  font-size: 12px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #394049;
  line-height: 19px;
}
.get-service {
  margin: 0 auto;
  width: 211px;
  height: 45px;
  text-align: center;
  line-height: 45px;
  background: #006CFF;
  border-radius: 4px;
  /* border: 1px solid #919499; */
  font-size: 15px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #FFFFFF;
}


.bc-title {
  font-size: 22px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #202124;
  line-height: 31px;
}
.block-c a {
  width: 280px;
  display: block;
}
.block-c a p{
  font-size: 18px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #202124;
  line-height: 55px;
  height: 55px;
  background: #FFFFFF;
  box-shadow: 0px 1px 13px 0px rgba(238,238,238,1);
  border-radius: 0px 0px 4px 4px;
  border: 1px solid #EAEAEA;
  border-top: 0;
  width: 100%;
  box-sizing: border-box;
  padding-left: 20px;
}
.swiper-slide:first-child {
  margin-left: 20px;
}
/* swiper end */


/* form start */
.block-form {
  background: #fff;
  height: 313px;
}
.block-form .bc-title {
  margin-bottom: 10px;
  padding-top: 40px;
  font-size: 18px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: bold;
  color: #202124;
  line-height: 18px;

}
.form-item {
  margin-top: 16px;
  width: 335px;
  height: 50px;
  border-radius: 4px;
  border: 1px solid #C2C8D1;
  background: #fff;
}
.form-item img {
  padding: 0 15px;
  border-right: 1px solid #C2C8D1;
}
.form-item input {
  height: 40px;
  line-height: 40px;
  padding-left: 10px;
  width: 260px;
}
.form-btn, .pop-form-btn {
  margin-top: 18px;
  width: 335px;
  height: 50px;
  background: #006CFF;
  border-radius: 4px;
  font-size: 16px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 50px;
  text-align: center;
}
/* form end */


.bd-title {
  font-size: 22px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #FFFFFF;
  line-height: 31px;
  text-align: center;
}
.block-d {
  padding-top: 40px;
  width: 100%;
  background-image: url(../../images/professional_live_mobile/p-bg.png);
  background-size: 100% 100%;
}
.bd-data .flex1 {
  width: 50%;
  flex-shrink: 0;
  float: left;
  height: 70px;
  margin-top: 40px;
}
.bd-data span:first-child {
  font-size: 39px;
  font-family: ALIBABAFont-Bold, ALIBABAFont;
  font-weight: bold;
  color: #FFFFFF;
  line-height: 39px;
}
.bd-data p:last-child {
  font-size: 12px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 10px;
  margin-top: 10px;
}


.brands {
  display: flex;
  justify-content: center;
  margin-top: -30px;
  margin-left: 50%;
  margin-bottom: 49px;
  transform: translate(-50%);
  width: 92%;
  height: 375px;
  background: #FFFFFF;
  box-shadow: 0px 15px 50px 0px rgba(0,51,120,0.06);
  border-radius: 4px;
}

.brands img {
  margin-top: 18px;
  width: 310px;
  height: 339px;
}


.footer {
  /* background-image: linear-gradient(135deg, #3CD0E8 0%, #48D9AF 100%); */
  padding: 0 20px 20px;
  color: #B8BABF;
  background: #fff;
}
.footer-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 174px;
  border-bottom: 1px solid rgb(245 246 247 / 30%);
}
.footer-top .title {
  margin-top: 30px;
  font-size: 18px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: bold;
  color: #202124;
  line-height: 18px;
}
.footer-top .buy-concact {
  margin-top: 22px;
  width: 234px;
  height: 40px;
  text-align: center;
  line-height: 40px;
  border-radius: 4px;
  border: 1px solid #C2C8D1;
  font-size: 14px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #333333;
}
.footer-top .address {
  margin-top: 25px;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #60646B;
  line-height: 14px;
}
.footer-link {
  border-bottom: 1px solid rgb(245 246 247 / 30%);
}


.footer-btns {
  padding: 10px 15px;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: #fff;
  box-sizing: border-box;
  z-index: 99;
}
.footer-btns div:first-child {
  /* width: 126px; */
  width: 40%;
  height: 50px;
  text-align: center;
  line-height: 50px;
  background: #e5f0ff;
  border-radius: 4px;
  font-size: 15px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #006cff;
}
.footer-btns a {
  /* width: 196px; */
  width: 58%;
  height: 50px;
  text-align: center;
  line-height: 50px;
  background: #006cff;
  border-radius: 4px;
  font-size: 15px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #ffffff;
}