.box {
  width: 100%;
  height: 100%;
  background: #F3F7FF;
}

.content-box {
  width: 1180px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: start;
}

/* 顶部导航开始 */
.top {
  width: 100%;
  height: 720px;
  display: flex;
  flex-direction: column;
  justify-content: start;
  align-items: center;

}

.top-nav {
  width: 100%;
  min-width: 1180px;
  height: 60px;
  justify-content: center;
  align-items: start;
  background: rgba(255, 255, 255, 0.1);
  position: fixed;
  top: 0;
  z-index: 3;
}

.top-nav-box {
  width: 1180px;
  height: 100%;
  justify-content: space-between;
  align-items: start;
  padding-top: 11px;
}

.top-nav:hover {
  background: #fff;
  color: #5278FD;
}

.top-nav-left {
  /* margin-left: 377px; */
  margin-right: 242px;
  align-items: center;
}

.top-nav-left img {
  width: 40px;
  height: 40px;
  margin-right: 12px;
}

.top-nav-left span {
  font-size: 20px;
  font-weight: 500;
}

.top-nav-right {
  align-items: center;
}

.top-nav-right-txt span {
  margin-right: 56px;
}

.top-nav-right-btn a {
  width: 172px;
  height: 40px;
  background: #5278FD;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  color: #fff;
  font-size: 16px;
  font-weight: 500;
}

.top-nav-right-btn .icon-call {
  width: 24px;
  height: 24px;
}
.top-scroll{
  color: #5278FD;
  background: #fff;
  box-shadow: 0 4px 16px 0 #292f5614;
}

/* 顶部导航结束 */

/* 顶部内容开始 */
.top-content {
  flex: 1;
  height: 87.5%;
  justify-content: space-between;
  align-items: center;
}

.top-content-samll-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin-left: 40px;
  gap: 20px 0;
  opacity: 0.8;
}

.top_tick {
  display: flex;
  flex-direction: row;
  align-items: center;
}

.top_tick img {
  width: 18px;
  height: 18px;
  margin-right: 14px;
}

.top-content-left {
  margin-right: 64px;
}

.top-content-left-btn {
  margin-top: 70px;
}

.top-content-left-btn .code_exper {
  width: 170px;
  height: 196px;
  padding: 10px 10px 14px;
  text-align: center;
  align-content: center;
  border-radius: 12px;
}

.code_exper img {
  width: 170px;
  height: 170px;
}

.top-content-left-btn button:first-child {
  margin-right: 12px;
}

.top-content-img {
  width: 626px;
  height: 391px;
}

/* 顶部内容结束 */

.contente-1,
.content-2,
.content-8,
.content-10,
.footer {
  width: 100%;
  align-items: center;
  padding-top: 96px;
}

/* 内容1开始 */
.contente-1 {
  width: 100%;
  height: 904px;
}

.contente-1 .content-1-img {
  width: 1180px;
  height: 620px;
  justify-content: space-between;
  margin-top: 96px;
  box-shadow: 2px 2px 32px 0 #0e468e1a;
}

.enroll-module-box {
  display: flex;
  flex-direction: column;
  align-items: start;
  gap: 20px 0;
  margin-top: 60px;

}

.enroll-module-box .content-1-img-box {
  justify-content: start;
  align-items: center;
  width: 343px;
  height: 110px;
  margin-left: 60px;
  padding-left: 27px;
}

.enroll-module img {
  width: 50px;
  height: 50px;
  margin-right: 23px;
}

.content-1 .content-1-img-text {
  /* opacity: 0.7; */
}

.look-school {
  width: 358px;
  height: 586px;
  margin-right: 170px;
  margin-top: 34px;
}

/* 内容1结束 */

/* 内容2开始 */
.content-2 {
  height: 884px;
}

.content-2 .content-1-img {
  /* width: 1059px; */
  width: 1180px;
  margin-top: 36px;
  justify-content: space-between;
  align-items: center;
}

.content-2 .module-2-img {
  width: 800px;
  height: 670px;
  margin-right: 50px;
}

.content-2 .content-right-img {
  gap: 20px 0;

}

.content-2 .content-2-box {
  width: 290px;
  height: 160px;
  padding-left: 40px;
  border-radius: 12px;
  align-items: start;
  justify-content: center;
  box-shadow: 2px 2px 16px 0 #0e468e1a;
  cursor: pointer;
}


.content-2 .content-2-box img {
  width: 24px;
  height: 24px;
  margin-right: 12px;
}

.content-2 .content-1-img-text {
  margin-top: 12px;
}

/* 内容2结束 */
.intro-text {
  margin-bottom: 10px;
}

.content-3-change-cont-text-right:hover .intro-text,
.content-4-change-cont-text-right:hover .intro-text,
.content-5-change-cont-text-right:hover .intro-text {
  color: #3c79fe;
}

/* 内容8开始 */
.content-8 {
  height: 1228px;
  justify-content: start;
  align-items: center;
}
.content-page{
  margin-top: 76px;
  margin-bottom: 70px;
  gap: 0 288px;
}
.content-top-title{
  align-items: center;
  gap: 0 12px;
  margin-bottom: 40px;
}
.content-page img{
  width: 320px;
  height: 540px;
}
.line-left,
.line-right {
  width: 100px;
  height: 1px;
  flex-shrink: 0;
  border-radius: 1px;
}

.line-left {
background: linear-gradient(90deg, #5278fd00 0%, #5278FD 100%);
}

.line-right {
  background: linear-gradient(90deg, #5278FD 0%, #5278fd00 100%);
}

.content-8-imgs-box {
  width: 1200px;
  height: 704px;
  justify-content: start;
  align-items: center;
}

.content-8-img-box {
  /* width: 1920px; */
  width: 1200px;
  height: 220px;
  overflow: hidden;
  margin-top: 50px;
}

.content-8-imgs {
  position: absolute;
  top: 0;
  gap: 20px;
  justify-content: center;
  align-items: center;
}

.imgs-1 {
  left: 0px;
  width: 1200px;
  /* width: 37.5vw; */
}

.imgs-2 {
  right: -1200px;
  width: 1200px;
  /* width: 56.042vw; */
}

.content-8-imgs img {
  width: 180px;
  height: 100px;
  /* margin-right: 20px; */
  /* width: 6.459vw;
  height: 3.646vw;
  margin-right: 3.23vw; */
}

.content-8-img-ul {
  gap: 20px;
  justify-content: center;
  align-items: center;
}
.content-8-img-ul li{
  background: #fff;
  border-radius: 6px;
}

.bg-left,
.bg-right {
  width: 100px;
  height: 220px;
  position: absolute;
  z-index: 2;
}

.bg-left {
  left: -30px;
  background: linear-gradient(to right,
      rgba(237, 245, 255, 1),
      rgba(237, 245, 255, 1),
      rgba(255, 255, 255, 0));
}

.bg-right {
  right: -30px;
  background: linear-gradient(to left,
      rgba(248, 251, 255, 1),
      rgba(248, 251, 255, 1),
      rgba(255, 255, 255, 0));
}

/* 内容10开始 */
.content-10 {
  height: 438px;
}

.content-10 img {
 width: 150px;
 height: 150px;
}
.content-channel{
  margin-top: 66px;
  gap: 0 185px;
}
.content-channel .channel-box{
  align-items: center;
  justify-content: center;
  gap: 14px 0;
}

/* 内容10结束 */

/* 尾部开始 */
.footer {
  width: 100%;
  padding: 30px 0 32px;
  background: #F3F7FF;
  gap: 12px 0;
}
/* 尾部结束 */

/* 右侧导航开始 */
.right_code {
  position: fixed;
  right: 19px;
  top: 670px;
  width: 130px;
  height: 152px;
  padding: 10px 10px 16px;
  text-align: center;
  align-content: center;
  gap: 8px 0;
  background: #fff;
  box-shadow: 2px 2px 16px 0 #0e468e1a;
  border-radius: 12px;
  
}

.right_code img {
  width: 130px;
  height: 130px;
}

/* 右侧导航结束 */