.main {
  height: 100%;
  margin: 0 auto;
  overflow: hidden;
}
.main ._warp {
  width: 1200px;
  height: 100%;
  margin: 0 auto;
  overflow: hidden;
}
.main h5 {
  height: 40px;
  font-size: 40px;
  font-weight: bold;
  color: #FFFFFF;
  line-height: 40px;
  text-align: center;
  margin: 100px auto 50px;
}
.main .btn_warp {
  display: flex;
  font-size: 18px;
  justify-content: center;
}
.main .btn_warp > div {
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.main .btn_warp .contact {
  flex: none;
  width: 150px;
  height: 50px;
  background: rgba(229, 51, 51, 0.1);
  border-radius: 4px;
  border: 1px solid #E53333;
  color: #E53333;
}
.main .btn_warp .contact:hover {
  background: rgba(229, 51, 51, 0.2);
}
.main .btn_warp .try {
  width: 150px;
  height: 50px;
  background: #E53333;
  border-radius: 4px;
  color: #fff;
  margin-left: 30px;
}
.main .btn_warp .try:hover {
  background: #FE3E47;
}
.main .cont {
  margin-bottom: 50px;
}
.main .district_1 {
  position: relative;
  height: 600px;
  background: url(../img/bg/bg-1.png) no-repeat;
  background-size: cover;
  background-position: center center;
  overflow: hidden;
}
.main .district_1 ._warp {
  margin: 455px auto 0;
  display: flex;
  font-size: 18px;
  height: 50px;
}
.main .district_1 ._warp .btn_warp {
  justify-content: flex-start;
  height: 50px;
}
.main .district_2 {
  height: 850px;
  background: url(../img/bg/bg-2.png) no-repeat;
  background-size: cover;
  background-position: center center;
  overflow: hidden;
}
.main .district_2 ._warp .cont {
  display: flex;
  height: 600px;
  margin-bottom: 0;
}
.main .district_2 ._warp .cont .left ul {
  width: 200px;
  height: 512px;
}
.main .district_2 ._warp .cont .left ul li {
  height: 64px;
  text-align: center;
  font-size: 16px;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 64px;
  background-color: rgba(216, 216, 216, 0.1);
  cursor: pointer;
}
.main .district_2 ._warp .cont .left .hover_1 {
  background-color: #19B28A;
}
.main .district_2 ._warp .cont .left .hover_2 {
  background-color: #C3975D;
}
.main .district_2 ._warp .cont .left .hover_3 {
  background-color: #EF8735;
}
.main .district_2 ._warp .cont .left .hover_4 {
  background-color: #573EC4;
}
.main .district_2 ._warp .cont .left .hover_5 {
  background-color: #2BA245;
}
.main .district_2 ._warp .cont .left .hover_6 {
  background-color: #03BBD6;
}
.main .district_2 ._warp .cont .left .hover_7 {
  background-color: #0095FF;
}
.main .district_2 ._warp .cont .left .hover_8 {
  background-color: #E53333;
}
.main .district_2 ._warp .cont .right {
  margin-left: 80px;
  height: 600px;
}
.main .district_2 ._warp .cont .right .item {
  font-size: 18px;
  display: none;
}
.main .district_2 ._warp .cont .right .item:first-child {
  display: block;
}
.main .district_2 ._warp .cont .right .item .title {
  margin-bottom: 12px;
}
.main .district_2 ._warp .cont .right .item .title p {
  width: 128px;
  height: 32px;
  font-size: 32px;
  color: #FFFFFF;
  line-height: 32px;
  margin-bottom: 32px;
}
.main .district_2 ._warp .cont .right .item .title span {
  display: block;
  font-size: 16px;
  font-weight: 400;
  color: #ACB1B7;
}
.main .district_2 ._warp .cont .right .item .cont {
  display: flex;
  flex-direction: column;
}
.main .district_2 ._warp .cont .right .item .cont ul {
  margin-bottom: 50px;
}
.main .district_2 ._warp .cont .right .item .cont ul li {
  display: flex;
  align-items: center;
  margin-top: 36px;
  height: 20px;
}
.main .district_2 ._warp .cont .right .item .cont ul li i {
  width: 20px;
  height: 20px;
  background: url(../img/icon/checked.png) no-repeat;
  background-size: cover;
  background-position: center center;
  margin-right: 12px;
}
.main .district_2 ._warp .cont .right .item .cont ul li span {
  height: 16px;
  font-size: 16px;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 16px;
}
.main .district_2 ._warp .cont .right .item .specialty {
  width: 100%;
  height: 72px;
  background-image: url(../img/slideshow/logo_1.png);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
}
.main .district_2 ._warp .cont .right .item:nth-child(2) .specialty {
  background-image: url(../img/slideshow/logo_2.png);
}
.main .district_3 {
  height: 810px;
  background: url(../img/bg/bg-3.png) no-repeat;
  background-size: cover;
  background-position: center center;
  overflow: hidden;
}
.main .district_3 ._warp .cont .item {
  width: 1200px;
  height: 424px;
  background: url(../img/cont/cont-1.png) no-repeat;
  background-size: cover;
  background-position: center center;
}
.main .district_4 {
  height: 200px;
  background: url(../img/bg/bg-4.png) no-repeat;
  background-size: cover;
  background-position: center center;
  overflow: hidden;
}
.main .district_4 ._warp .cont {
  height: 67px;
  font-size: 48px;
  font-weight: bold;
  color: #FFFFFF;
  line-height: 67px;
  margin: 67px auto;
  text-align: center;
}
.main .district_5 {
  height: 950px;
  background: url(../img/bg/bg-5.png) no-repeat;
  background-size: cover;
  background-position: center center;
  overflow: hidden;
}
.main .district_5 ._warp .cont .general {
  height: 260px;
  background: url(../img/cont/cont-2.png) no-repeat;
  background-size: cover;
  background-position: center center;
  padding: 93px 67px 0 40px;
  margin-bottom: 40px;
}
.main .district_5 ._warp .cont .general ul {
  width: 100%;
  height: 100%;
  display: flex;
  margin-top: 11px;
}
.main .district_5 ._warp .cont .general ul li .top {
  font-size: 28px;
  font-weight: bold;
  color: #D6D9DE;
  line-height: 40px;
}
.main .district_5 ._warp .cont .general ul li:nth-child(1) .item {
  width: 128px;
}
.main .district_5 ._warp .cont .general ul li:nth-child(1) .item .top {
  height: 32px;
  font-size: 32px;
  font-weight: bold;
  color: #FFFFFF;
  line-height: 32px;
}
.main .district_5 ._warp .cont .general ul li:nth-child(1) .item .bottom {
  height: 18px;
  font-size: 18px;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 18px;
  margin-top: 24px;
  text-align: center;
}
.main .district_5 ._warp .cont .general ul li:nth-child(2) {
  margin-left: 88px;
}
.main .district_5 ._warp .cont .general ul li:nth-child(2) .item {
  width: 140px;
}
.main .district_5 ._warp .cont .general ul li:nth-child(3) {
  margin-left: 125px;
}
.main .district_5 ._warp .cont .general ul li:nth-child(3) .item {
  width: 112px;
}
.main .district_5 ._warp .cont .general ul li:nth-child(4) {
  margin-left: 138px;
}
.main .district_5 ._warp .cont .general ul li:nth-child(4) .item {
  width: 112px;
}
.main .district_5 ._warp .cont .general ul li:nth-child(4) .item .top {
  margin-top: 20px;
}
.main .district_5 ._warp .cont .general ul li:nth-child(5) {
  margin-left: 138px;
}
.main .district_5 ._warp .cont .general ul li:nth-child(5) .item {
  width: 112px;
}
.main .district_5 ._warp .cont .custom {
  height: 260px;
  background: url(../img/cont/cont-3.png) no-repeat;
  background-size: cover;
  background-position: center center;
  padding: 104px 24px 0 40px;
}
.main .district_5 ._warp .cont .custom ul {
  width: 100%;
  height: 100%;
  display: flex;
}
.main .district_5 ._warp .cont .custom ul li .top {
  font-size: 28px;
  font-weight: bold;
  color: #D6D9DE;
  line-height: 40px;
}
.main .district_5 ._warp .cont .custom ul li:nth-child(1) {
  margin-top: 3px;
}
.main .district_5 ._warp .cont .custom ul li:nth-child(1) .item {
  width: 128px;
}
.main .district_5 ._warp .cont .custom ul li:nth-child(1) .item .top {
  height: 32px;
  font-size: 32px;
  font-weight: bold;
  color: #FFFFFF;
  line-height: 32px;
  margin-bottom: 24px;
}
.main .district_5 ._warp .cont .custom ul li:nth-child(1) .item .bottom {
  height: 18px;
  font-size: 18px;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 18px;
  text-align: center;
}
.main .district_5 ._warp .cont .custom ul li:nth-child(1) .item .bottom:nth-child(3) {
  margin-top: 8px;
}
.main .district_5 ._warp .cont .custom ul li:nth-child(2) {
  margin-left: 56px;
}
.main .district_5 ._warp .cont .custom ul li:nth-child(2) .item {
  width: 140px;
}
.main .district_5 ._warp .cont .custom ul li:nth-child(3) {
  margin-left: 47px;
}
.main .district_5 ._warp .cont .custom ul li:nth-child(3) .item {
  width: 112px;
}
.main .district_5 ._warp .cont .custom ul li:nth-child(4) {
  margin-left: 51px;
  margin-right: 52px;
}
.main .district_5 ._warp .cont .custom ul li:nth-child(4) .item {
  width: 112px;
}
.main .district_5 ._warp .cont .custom ul li:nth-child(5) {
  margin-right: 51px;
}
.main .district_5 ._warp .cont .custom ul li:nth-child(5) .item {
  width: 112px;
}
.main .district_5 ._warp .cont .custom ul li:nth-child(5) .item .top {
  margin-top: 20px;
}
.main .district_5 ._warp .cont .custom ul li:nth-child(6) {
  margin-right: 51px;
}
.main .district_5 ._warp .cont .custom ul li:nth-child(6) .item {
  width: 112px;
  margin-top: 20px;
}
.main .district_5 ._warp .cont .custom ul li:nth-child(7) .item {
  width: 112px;
}
.main .district_6 {
  height: 1008px;
  background: url(../img/bg/bg-6.png) no-repeat;
  background-size: cover;
  background-position: center center;
  overflow: hidden;
}
.main .district_6 ._warp .cont > div {
  display: flex;
}
.main .district_6 ._warp .cont .item {
  display: flex;
  width: 290px;
  height: 140px;
  padding: 24px 24px 0 26px;
  margin-right: 13px;
  background: #1A1D21;
  margin-bottom: 14px;
}
.main .district_6 ._warp .cont .item:last-child {
  margin: 0;
}
.main .district_6 ._warp .cont .item .icon {
  width: 40px;
  height: 40px;
  background-image: url(../img/icon/icon_1.png);
  background-position: center center;
  background-repeat: no-repeat;
  background-size: 40px 40px;
}
.main .district_6 ._warp .cont .item .left .headline {
  height: 22px;
  font-size: 22px;
  font-weight: bold;
  color: #D6D9DE;
  line-height: 22px;
  margin-bottom: 16px;
}
.main .district_6 ._warp .cont .item .left .explain {
  width: 192px;
  height: 44px;
  font-size: 16px;
  font-weight: 400;
  color: #777880;
  line-height: 22px;
}
.main .district_6 ._warp .cont .item .right {
  margin-left: 8px;
}
.main .district_6 ._warp .cont .modern-1 .item:nth-child(2) .icon {
  background-image: url(../img/icon/icon_2.png);
}
.main .district_6 ._warp .cont .modern-1 .item:nth-child(3) .icon {
  background-image: url(../img/icon/icon_3.png);
}
.main .district_6 ._warp .cont .modern-1 .item:nth-child(4) .icon {
  background-image: url(../img/icon/icon_4.png);
}
.main .district_6 ._warp .cont .modern-2 .item:nth-child(1) .icon {
  background-image: url(../img/icon/icon_5.png);
}
.main .district_6 ._warp .cont .modern-2 .item:nth-child(2) .icon {
  background-image: url(../img/icon/icon_6.png);
}
.main .district_6 ._warp .cont .modern-2 .item:nth-child(3) .icon {
  background-image: url(../img/icon/icon_7.png);
}
.main .district_6 ._warp .cont .modern-2 .item:nth-child(4) .icon {
  background-image: url(../img/icon/icon_8.png);
}
.main .district_6 ._warp .cont .modern-3 .item:nth-child(1) .icon {
  background-image: url(../img/icon/icon_9.png);
}
.main .district_6 ._warp .cont .modern-3 .item:nth-child(2) .icon {
  background-image: url(../img/icon/icon_10.png);
}
.main .district_6 ._warp .cont .modern-3 .item:nth-child(3) .icon {
  background-image: url(../img/icon/icon_11.png);
}
.main .district_6 ._warp .cont .modern-3 .item:nth-child(4) .icon {
  background-image: url(../img/icon/icon_12.png);
}
.main .district_6 ._warp .cont .modern-4 .item {
  margin-bottom: 0;
}
.main .district_6 ._warp .cont .modern-4 .item:nth-child(1) .icon {
  background-image: url(../img/icon/icon_13.png);
}
.main .district_6 ._warp .cont .modern-4 .item:nth-child(2) .icon {
  background-image: url(../img/icon/icon_14.png);
}
.main .district_6 ._warp .cont .modern-4 .item:nth-child(3) .icon {
  background-image: url(../img/icon/icon_15.png);
}
.main .district_6 ._warp .cont .modern-4 .item:nth-child(4) .icon {
  background-image: url(../img/icon/icon_16.png);
}
.main .district_7 {
  height: 684px;
  background: url(../img/bg/bg-7.png) no-repeat;
  background-size: cover;
  background-position: center center;
  overflow: hidden;
}
.main .district_7 ._warp .cont {
  margin-top: 152px;
  padding-left: 272px;
}
.main .district_7 ._warp .cont .total {
  width: 380px;
  height: 123px;
  background: url(../img/cont/cont-4.png) no-repeat;
  background-size: cover;
  background-position: center center;
  margin-bottom: 12px;
}
.main .district_7 ._warp .cont .explain div {
  font-size: 40px;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 56px;
  margin-bottom: 20px;
}
.main .district_7 ._warp .cont .explain div span {
  display: inline-block;
  font-size: 90px;
}
.main .district_8 {
  height: 300px;
  background: url(../img/bg/bg-8.png) no-repeat;
  background-size: cover;
  background-position: center center;
  overflow: hidden;
}
.main .district_8 ._warp .title p {
  margin-top: 72px;
  margin-bottom: 58px;
}
.main .district_8 ._warp .btn_warp .try {
  width: 148px;
  height: 48px;
  margin-left: 0;
  margin-right: 30px;
  border: 1px solid #fff;
}
.main .district_8 ._warp .btn_warp .try:hover {
  background: rgba(255, 255, 255, 0.2);
}
.main .district_8 ._warp .btn_warp .contact {
  background-color: #fff;
}
.aaa {
  background-color: #fff;
}