html,
body {
  position: relative;
  height: 100%;
}

.swiper {
  width: 100%;
  height: 100%;
}

.banner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 758px;
  background: url("../images/unit/4/banner_1.png") center top no-repeat, url("../images/unit/4/banner_2.png") center 252px no-repeat, url("../images/unit/4/banner_3.png") center 504px no-repeat;
}
.banner .inner p {
  color: #fff;
  font-size: 65px;
  text-align: center;
}
.banner .inner p + p {
  width: 680px;
  line-height: 56px;
  margin: 10px auto 0;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, white 50%, rgba(255, 255, 255, 0) 100%);
  color: #00176a;
  font-size: 28px;
}

section {
  min-height: 860px;
}
section .title {
  padding-top: 48px;
  padding-top: 112px;
  text-align: center;
}
section .title h6 {
  font-size: 36px;
}
section .title h6::after {
  content: " ";
  display: block;
  width: 64px;
  height: 4px;
  background: #1D51CE;
  margin: 4px auto 0;
  border-radius: 2px;
}
section .title p {
  margin-top: 12px;
  color: #666;
  font-size: 20px;
  font-weight: lighter;
}
section .title.title-pale {
  color: #fff;
}
section .title.title-pale h6::after {
  background: #fff;
}
section .title.title-pale p {
  color: #fff;
}

.s1 {
  background: url("../images/unit/4/s1_bg.png") no-repeat center top/contain;
}
.s1 .content .intro {
  line-height: 32px;
  margin: 12px 0 28px;
  color: #666;
  text-align: center;
}
.s1 .content .intro span {
  color: #1D51CE;
}
.s1 .content .swiper-slide .item {
  height: 360px;
  background: url("../images/unit/4/s1_item_bg.png") no-repeat right center;
}
.s1 .content .swiper-slide .item img {
  float: left;
  width: 600px;
  height: 360px;
}
.s1 .content .swiper-slide .item dl {
  margin-left: 600px;
  padding: 42px 0 0 12px;
  color: #fff;
}
.s1 .content .swiper-slide .item dl dt {
  height: 50px;
  line-height: 50px;
  background: url("../images/unit/4/s1_dt_bg.svg") no-repeat left bottom;
  margin-bottom: 32px;
  padding-bottom: 4px;
  font-size: 32px;
}
.s1 .content .swiper-slide .item dl dt b {
  position: relative;
  display: inline-block;
  height: 50px;
  line-height: 50px;
  margin-right: 20px;
  font-size: 36px;
  vertical-align: top;
}
.s1 .content .swiper-slide .item dl dt b::after {
  position: absolute;
  right: -4px;
  bottom: 6px;
  content: " ";
  width: 18px;
  height: 18px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
}
.s1 .content .swiper-slide .item dl dd {
  height: 32px;
  line-height: 32px;
  background: url("../images/unit/4/s1_icon_tick.svg") no-repeat left center;
  margin-top: 10px;
  padding: 0 0 0 34px;
}
.s1 .content .button {
  position: absolute;
  top: 160px;
  z-index: 99;
  width: 40px;
  height: 40px;
  background: url("../images/unit/4/s1_icon_arrow.svg") no-repeat 0 0/contain;
  cursor: pointer;
}
.s1 .content .button.button-next {
  right: 50%;
  transform: rotateY(180deg) translateX(-580px);
}
.s1 .content .button.button-prev {
  left: 50%;
  transform: translateX(-580px);
}

.s2 {
  background: url("../images/unit/4/s2_bg.png") no-repeat center top/contain;
}
.s2 .content {
  margin-top: 40px;
  height: 464px;
  font-size: 0;
}
.s2 .content .item {
  position: relative;
  display: inline-block;
  width: 392px;
  height: 216px;
  padding: 32px 24px;
  box-sizing: border-box;
  vertical-align: top;
}
.s2 .content .item span {
  position: relative;
  color: #fff;
  font-size: 26px;
}
.s2 .content .item span b {
  margin-right: 8px;
  font-size: 28px;
}
.s2 .content .item::before {
  position: absolute;
  top: 0;
  left: 0;
  content: " ";
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, #0543BB 19%, rgba(44, 97, 198, 0.8392156863) 48.5%, rgba(255, 255, 255, 0) 100%);
  border-radius: 4px;
}
.s2 .content .item:nth-child(2), .s2 .content .item:nth-child(5) {
  margin: 0 12px;
}
.s2 .content .item:nth-child(4), .s2 .content .item:nth-child(5), .s2 .content .item:nth-child(6) {
  margin-top: 12px;
}
.s2 .content .item.item-1 {
  background: url("../images/unit/4/s2_pic_1.png") no-repeat 0 0;
}
.s2 .content .item.item-2 {
  background: url("../images/unit/4/s2_pic_2.png") no-repeat 0 0;
}
.s2 .content .item.item-3 {
  background: url("../images/unit/4/s2_pic_3.png") no-repeat 0 0;
}
.s2 .content .item.item-4 {
  background: url("../images/unit/4/s2_pic_4.png") no-repeat 0 0;
}
.s2 .content .item.item-5 {
  background: url("../images/unit/4/s2_pic_5.png") no-repeat 0 0;
}
.s2 .content .item.item-6 {
  background: url("../images/unit/4/s2_pic_6.png") no-repeat 0 0;
}

.s3 .content {
  padding-top: 40px;
}
.s3 .content .items {
  display: flex;
  justify-content: space-between;
}
.s3 .content .items .item {
  position: relative;
  width: 288px;
  height: 440px;
  background: #F3F9FF;
  padding-top: 32px;
  border-radius: 4px;
  box-sizing: border-box;
}
.s3 .content .items .item .icon {
  display: block;
  width: 88px;
  height: 88px;
  margin: 0 auto 32px;
}
.s3 .content .items .item .icon.icon-1 {
  background: url("../images/unit/4/s3_icon_1.svg") no-repeat 0 0;
}
.s3 .content .items .item .icon.icon-2 {
  background: url("../images/unit/4/s3_icon_2.svg") no-repeat 0 0;
}
.s3 .content .items .item .icon.icon-3 {
  background: url("../images/unit/4/s3_icon_3.svg") no-repeat 0 0;
}
.s3 .content .items .item .icon.icon-4 {
  background: url("../images/unit/4/s3_icon_4.svg") no-repeat 0 0;
}
.s3 .content .items .item dl {
  text-align: center;
}
.s3 .content .items .item dl dt {
  height: 36px;
  line-height: 36px;
  margin-bottom: 20px;
  font-size: 22px;
  font-weight: bold;
}
.s3 .content .items .item dl dd {
  height: 24px;
  line-height: 24px;
  font-size: 16px;
}
.s3 .content .items .item dl dd span {
  color: #1D51CE;
  font-weight: bold;
}
.s3 .content .items .item dl dd + dd {
  margin-top: 8px;
}
.s3 .content .items .item:hover {
  background: url("../images/unit/4/s3_item_hover.png") no-repeat 0 0;
}
.s3 .content .items .item:hover .icon.icon-1 {
  background-image: url("../images/unit/4/s3_icon_1_active.svg");
}
.s3 .content .items .item:hover .icon.icon-2 {
  background-image: url("../images/unit/4/s3_icon_2_active.svg");
}
.s3 .content .items .item:hover .icon.icon-3 {
  background-image: url("../images/unit/4/s3_icon_3_active.svg");
}
.s3 .content .items .item:hover .icon.icon-4 {
  background-image: url("../images/unit/4/s3_icon_4_active.svg");
}

.s4 {
  background: url("../images/unit/4/s4_bg.png") no-repeat center top/cover;
}
.s4 .content {
  padding-top: 66px;
}
.s4 .content .inner {
  position: relative;
  width: 1066px;
  height: 412px;
  margin: 0 auto;
}
.s4 .content .inner .item {
  position: absolute;
  width: 178px;
}
.s4 .content .inner .item .icon {
  display: block;
  width: 44px;
  height: 44px;
  margin: 0 auto 16px;
}
.s4 .content .inner .item .icon.icon-1 {
  background-image: url("../images/unit/4/s4_icon_1.svg");
}
.s4 .content .inner .item .icon.icon-2 {
  background-image: url("../images/unit/4/s4_icon_2.svg");
}
.s4 .content .inner .item .icon.icon-3 {
  background-image: url("../images/unit/4/s4_icon_3.svg");
}
.s4 .content .inner .item .icon.icon-4 {
  background-image: url("../images/unit/4/s4_icon_4.svg");
}
.s4 .content .inner .item .icon.icon-5 {
  background-image: url("../images/unit/4/s4_icon_5.svg");
}
.s4 .content .inner .item .icon.icon-6 {
  background-image: url("../images/unit/4/s4_icon_6.svg");
}
.s4 .content .inner .item .icon.icon-7 {
  background-image: url("../images/unit/4/s4_icon_7.svg");
}
.s4 .content .inner .item .icon.icon-8 {
  background-image: url("../images/unit/4/s4_icon_8.svg");
}
.s4 .content .inner .item .icon.icon-9 {
  background-image: url("../images/unit/4/s4_icon_9.svg");
}
.s4 .content .inner .item span {
  display: block;
  height: 44px;
  line-height: 44px;
  background: #D4E8FF;
  border-radius: 4px;
  color: #1d51ce;
  font-size: 20px;
  text-align: center;
}
.s4 .content .inner .item:nth-child(1) {
  top: 0;
  left: 0;
}
.s4 .content .inner .item:nth-child(2) {
  top: 0;
  left: 302px;
}
.s4 .content .inner .item:nth-child(3) {
  top: 0;
  left: 604px;
}
.s4 .content .inner .item:nth-child(4) {
  top: 44px;
  right: 34px;
  width: 120px;
}
.s4 .content .inner .item:nth-child(4) .icon {
  width: 120px;
  height: 120px;
  margin: 0;
}
.s4 .content .inner .item:nth-child(4) span {
  background: #3B81FF;
  margin-top: -20px;
  color: #fff;
}
.s4 .content .inner .item:nth-child(5) {
  right: 0;
  bottom: 0;
}
.s4 .content .inner .item:nth-child(6) {
  right: 306px;
  bottom: 0;
}
.s4 .content .inner .item:nth-child(7) {
  bottom: 0;
  left: 276px;
}
.s4 .content .inner .item:nth-child(8) {
  bottom: 0;
  left: 30px;
  width: 120px;
}
.s4 .content .inner .item:nth-child(8) .icon {
  width: 120px;
  height: 120px;
  margin: 0;
}
.s4 .content .inner .item:nth-child(8) span {
  background: #3B81FF;
  margin-top: -20px;
  color: #fff;
}
.s4 .content .inner .item:nth-child(9) {
  bottom: 154px;
  left: 581px;
}
.s4 .content .inner .arrow {
  position: absolute;
  width: 44px;
  height: 44px;
  color: #1d51ce;
  text-align: center;
}
.s4 .content .inner .arrow.arrow-1 {
  bottom: 308px;
  left: 218px;
  height: 70px;
  line-height: 20px;
  background: url("../images/unit/4/s4_icon_arrow_1.svg") no-repeat left bottom;
}
.s4 .content .inner .arrow.arrow-2 {
  bottom: 308px;
  left: 520px;
  height: 70px;
  line-height: 20px;
  background: url("../images/unit/4/s4_icon_arrow_1.svg") no-repeat left bottom;
}
.s4 .content .inner .arrow.arrow-3 {
  bottom: 308px;
  left: 822px;
  background: url("../images/unit/4/s4_icon_arrow_1.svg") no-repeat 0 0;
}
.s4 .content .inner .arrow.arrow-4 {
  right: 67px;
  bottom: 146px;
  background: url("../images/unit/4/s4_icon_arrow_2.svg") no-repeat 0 0;
}
.s4 .content .inner .arrow.arrow-4 {
  right: 220px;
  bottom: 0;
  background: url("../images/unit/4/s4_icon_arrow_3.svg") no-repeat 0 0;
}
.s4 .content .inner .arrow.arrow-5 {
  bottom: 0;
  left: 496px;
  background: url("../images/unit/4/s4_icon_arrow_3.svg") no-repeat 0 0;
}
.s4 .content .inner .arrow.arrow-6 {
  bottom: 0;
  left: 190px;
  background: url("../images/unit/4/s4_icon_arrow_3.svg") no-repeat 0 0;
}
.s4 .content .inner .arrow.arrow-7 {
  top: 222px;
  right: 67px;
  background: url("../images/unit/4/s4_icon_arrow_3.svg") no-repeat 0 0;
  transform: rotate(270deg);
}
.s4 .content .inner .line {
  position: absolute;
  color: #1d51ce;
}
.s4 .content .inner .line.line-1 {
  right: 164px;
  bottom: 48px;
  width: 174px;
  height: 194px;
  background: url("../images/unit/4/s4_line_1.svg") no-repeat 0 0;
  padding: 44px 0 0 123px;
  box-sizing: border-box;
}
.s4 .content .inner .line.line-2 {
  right: 347px;
  bottom: 98px;
  width: 51px;
  height: 48px;
  background: url("../images/unit/4/s4_line_2.svg") no-repeat 0 0;
  padding: 8px 0 0 23px;
  box-sizing: border-box;
}

.s5 {
  background: url("../images/unit/4/s5_bg.png") no-repeat center top/cover;
}
.s5 .content {
  padding-top: 32px;
}
.s5 .content .tab-list ul {
  font-size: 0;
  text-align: center;
}
.s5 .content .tab-list ul li {
  display: inline-block;
  height: 40px;
  line-height: 40px;
  margin: 0 28px;
  padding: 0 24px;
  border-radius: 20px;
  font-size: 18px;
  vertical-align: top;
  cursor: pointer;
  transition: all 0.2s ease-in;
}
.s5 .content .tab-list ul li.active {
  background: #1d51ce;
  color: #fff;
}
.s5 .content .tab-content {
  background: rgba(255, 255, 255, 0.8);
  margin-top: 50px;
  padding: 32px 32px 32px 84px;
  border-radius: 4px;
  box-shadow: 0 0 24px 0 rgba(21, 71, 190, 0.1019607843);
}
.s5 .content .tab-content .inner {
  display: none;
  justify-content: space-between;
}
.s5 .content .tab-content .inner .left {
  position: relative;
  width: 680px;
  height: 336px;
}
.s5 .content .tab-content .inner .left p {
  margin-bottom: 32px;
  font-size: 28px;
}
.s5 .content .tab-content .inner .left dl {
  float: left;
  width: 50%;
  line-height: 26px;
  margin-bottom: 8px;
  font-size: 16px;
  vertical-align: top;
}
.s5 .content .tab-content .inner .left dl dt {
  float: left;
  width: 92px;
  color: #1d51ce;
}
.s5 .content .tab-content .inner .left dl dt::before {
  content: " ";
  display: inline-block;
  width: 6px;
  height: 6px;
  background: #1d51ce;
  margin: 11px 8px 11px 0;
  border-radius: 50%;
  vertical-align: top;
}
.s5 .content .tab-content .inner .left dl dd {
  margin-left: 92px;
}
.s5 .content .tab-content .inner .left dl:last-child {
  width: 100%;
  margin-top: 32px;
}
.s5 .content .tab-content .inner .left dl:last-child dt {
  float: none;
  width: auto;
}
.s5 .content .tab-content .inner .left dl:last-child dd {
  margin: 0;
}
.s5 .content .tab-content .inner .left dl:last-child dd b {
  color: #1d51ce;
  font-size: 20px;
}
.s5 .content .tab-content .inner .left::before, .s5 .content .tab-content .inner .left::after {
  position: absolute;
  content: " ";
  display: block;
  width: 42px;
  height: 42px;
  background: url("../images/unit/4/s5_icon_quote.svg") no-repeat 0 0;
}
.s5 .content .tab-content .inner .left::before {
  top: -16px;
  left: -52px;
}
.s5 .content .tab-content .inner .left::after {
  right: -52px;
  bottom: -16px;
  visibility: inherit;
  transform: rotateY(180deg);
}
.s5 .content .tab-content .inner .right {
  width: 336px;
  height: 336px;
}
.s5 .content .tab-content .inner .right img {
  width: 100%;
  height: 100%;
}/*# sourceMappingURL=unit4.css.map */