body {
  background-color: #ecf5ff;
}

.l1 {
  min-width: 1200px;
  height: 1069px;
  background: url(../images/l0_01.png) no-repeat;
  background-size: cover;
  background-position: center;
  position: relative;
}
.l1 a {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 63%;
}
.l2 {
  width: 1200px;
  margin: 0 auto;
}

.l2 .title {
  width: 979px;
  height: 113px;
  margin: 0 auto;
  margin-top: -214px;
  background: url('../images/l2_00.png') no-repeat;
}

.l2 .center {
  width: 1200px;
  height: 341px;
  margin-top: 62px;
  background: url('../images/l2_01.png') no-repeat;
}

.l3 {
  margin-top: 110px;
  position: relative;
}

.l3 .bg_img {
  width: 200px;
  height: 200px;
  position: absolute;
  top: 110px;
  left: -49px;
  z-index: -1;
  background: url('../images/l3_01.png') no-repeat;
}

.l3 .title {
  width: 946px;
  height: 74px;
  margin: 0 auto;
  background: url('../images/l3_00.png') no-repeat;
}

.l3 .top {
  position: relative;
  height: 423px;
  background-color: #096efc;
  padding: 36px;
  margin-top: 125px;
  border-radius: 10px;
}

.l3 .top .menu {
  height: 300px;
  width: 380px;
  background-color: #3b88ff;
}

.l3 .top .menu li {
  height: 100px;
  margin: 0 32px;
  box-sizing: border-box;
  border-bottom: 1px dashed #91beff;
  position: relative;
  cursor: pointer;
}

.l3 .top .menu li:last-child {
  border-bottom: 0;
}

.l3 .top .menu a {
  padding-left: 16px;
  position: absolute;
  display: block;
  height: 100px;
  width: 422px;
  font-size: 30px;
  font-weight: bold;
  font-family: '黑体';
  line-height: 95px;
  color: #fff;
  text-decoration: none;
}

.l3 .top .menu li span {
  position: absolute;
  top: -5px;
  left: -32px;
  width: 423px;
  height: 110px;
  display: none;
}

.l3 .top .menu li.active span {
  display: block;
}

.l3 .top .menu li:nth-child(1) span {
  background-image: url(../images/01_rc.png);
}

.l3 .top .menu li:nth-child(2) span {
  background-image: url(../images/02_jy.png);
}

.l3 .top .menu li:nth-child(3) span {
  background-image: url(../images/03_zy.png);
}

.l3 .top .content {
  position: absolute;
  right: -12px;
  top: -95px;
  width: 797px;
  height: 510px;
}

.l3 .top .button {
  position: absolute;
  bottom: -35px;
  left: 350px;
  width: 450px;
  height: 70px;
  line-height: 70px;
  background: linear-gradient(to right, #6afcf5, #f0fdaf);
  border-radius: 35px;
  text-align: center;
  font-size: 24px;
  font-weight: bold;
  font-family: '黑体';
  color: #0860ff;
}
.l3 .top .button a {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.l3 .bottom {
  height: 519px;
  margin-top: 113px;
  text-align: center;
  position: relative;
}

.l3 .bottom ul li {
  position: absolute;
  font-size: 16px;
  border: 1px solid #73a6ff;
  height: 45px;
  line-height: 45px;
  text-align: center;
  padding-left: 12px;
  padding-right: 28px;
  border-radius: 45px;
  cursor: pointer;
  background-color: #fff;
}

.l3 .bottom ul li .point {
  margin-right: 10px;
}

.l3 .bottom ul {
  width: 1200px;
  height: 425px;
}

.l3 .bottom ul li:nth-child(1) {
  top: -25px;
  left: 388px;
}

.l3 .bottom ul li span:nth-child(1) {
  display: inline-block;
  width: 10px;
  height: 10px;
  background-color: #cedfff;
  border-radius: 50%;
}

.l3 .bottom ul li span:nth-child(3) {
  color: red;
}

.l3 .bottom ul li:nth-child(2) {
  top: 50px;
  left: 190px;
}

.l3 .bottom ul li:nth-child(3) {
  top: 127px;
  left: 86px;
}

.l3 .bottom ul li:nth-child(4) {
  top: 200px;
  left: 56px;
}

.l3 .bottom ul li:nth-child(5) {
  top: 276px;
  left: 74px;
}

.l3 .bottom ul li:nth-child(6) {
  top: 352px;
  left: 113px;
}

.l3 .bottom ul li:nth-child(7) {
  top: 50px;
  left: 666px;
}

.l3 .bottom ul li:nth-child(8) {
  top: 130px;
  left: 699px;
}

.l3 .bottom ul li:nth-child(9) {
  top: 199px;
  left: 741px;
}

.l3 .bottom ul li:nth-child(10) {
  top: 280px;
  left: 729px;
}

.l3 .bottom ul li:nth-child(11) {
  top: 355px;
  left: 679px;
}

.l3 .bottom ul li.active {
  background: linear-gradient(to right, #6afcf5, #f0fdaf);
}

.l3 .bottom ul li.active .point {
  background-color: #0860ff;
}

.l3 .bottom ul li.active span {
  color: #0860ff;
}

.l3 .bottom .button {
  position: absolute;
  bottom: -68px;
  left: 50%;
  width: 300px;
  height: 70px;
  margin-left: -150px;
  line-height: 70px;
  background: linear-gradient(to right, #6afcf5, #f0fdaf);
  border-radius: 35px;
  text-align: center;
  font-size: 24px;
  font-weight: bold;
  font-family: '黑体';
  z-index: 10;
  color: #0860ff;
}
.l3 .bottom .button a {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.l4 {
  min-width: 1200px;
  height: 1255px;
  margin-top: -200px;
  padding-top: 199px;
  background: url('../images/l4_02.png') no-repeat;
  background-position: center;
  background-size: cover;
}

.l4 .main {
  height: 700px;
  background-image: url(../images/l4_c__03.png);
  background-repeat: no-repeat;
  position: relative;
}

.l4 ul {
  position: absolute;
  width: 100%;
  height: 218px;
  left: 0;
  bottom: 0;
}

.l4 ul li {
  width: 211px;
  height: 147px;
  padding: 15px 28px;
  background-color: #4d9fff;
  color: #fff;
  border-radius: 5px;
  text-align: center;
  font-size: 14px;
  float: left;
  line-height: 1.5;
  position: relative;
  margin-left: 35px;
  cursor: pointer;
  transition: all 0.3s;
}

.l4 ul li span {
  display: block;
  width: 43px;
  height: 4px;
  border-radius: 2px;
  background-color: #fff;
  margin: 0 auto;
  margin-top: -15px;
  margin-bottom: 20px;
}

.l4 ul li:nth-child(1) {
  margin-top: 64px;
  margin-left: 0;
}

.l4 ul li .btn {
  position: absolute;
  display: block;
  width: 138px;
  font-weight: bold;
  height: 30px;
  line-height: 30px;
  border-radius: 5px;
  background-color: #fff;
  bottom: -15px;
  left: 50%;
  margin-left: -69px;
  color: #0860ff;
  text-decoration: none;
  box-sizing: border-box;
}

.l4 ul li:nth-child(2) {
  margin-top: 24px;
}

.l4 ul li:nth-child(3) {
  margin-top: 0;
}

.l4 ul li:nth-child(4) {
  margin-top: 24px;
}

.l4 ul li:nth-child(5) {
  margin-top: 64px;
}

.l4 ul li:hover {
  background-color: #fff;
  color: #0860ff;
}

.l4 ul li:hover .btn {
  background: linear-gradient(to right, #6afcf5, #f0fdaf);
}

.l5 {
  margin: 0 auto;
  margin-top: -200px;
  position: relative;
}

.l5 img {
  width: 100%;
  height: 100%;
}

.l5 ul li {
  position: absolute;
  width: 330px;
  height: 120px;
  background-color: #fff;
  border-radius: 5px;
  padding: 20px;
  cursor: pointer;
}

.l5 ul li h5 {
  color: #0860ff;
  font-size: 18px;
  text-align: center;
  font-weight: bold;
  position: relative;
}

.l5 ul li h5 span {
  width: 4px;
  height: 15px;
  border-radius: 2px;
  background-color: #0860ff;
  margin-top: 3px;
  position: absolute;
}

.l5 ul li h5 .right {
  right: 20px;
}

.l5 ul li h5 .left {
  left: 20px;
}

.l5 ul li p {
  margin-top: 10px;
  font-size: 14px;
  color: #666;
}

.l5 ul li:nth-child(1) {
  left: 31px;
  top: 264px;
}

.l5 ul li:nth-child(2) {
  left: 31px;
  top: 400px;
}

.l5 ul li:nth-child(3) {
  left: 31px;
  top: 539px;
}

.l5 ul li:nth-child(4) {
  left: 843px;
  top: 264px;
}

.l5 ul li:nth-child(5) {
  left: 843px;
  top: 400px;
}

.l5 ul li:nth-child(6) {
  left: 843px;
  top: 539px;
}

.l5 ul li:hover {
  background: linear-gradient(to right, #6afcf5, #f0fdaf);
}

.l6 .title {
  width: 894px;
  height: 75px;
  margin: 0 auto;
  margin-top: 40px;
  margin-bottom: 55px;
}

.l6 .menu {
  height: 360px;
}

.l6 .menu > li {
  float: left;
  width: 232px;
  height: 360px;
  padding-left: 27px;
  padding-right: 15px;
  padding-top: 118px;
  position: relative;
  cursor: pointer;
  margin-left: 10px;
  background: url('../images/l6_02.png') no-repeat;
}

.l6 .menu > li:nth-child(1) {
  margin-left: 0;
}

.l6 .menu > li:nth-child(2) {
  background: url('../images/l6_03.png') no-repeat;
}

.l6 .menu > li:nth-child(3) {
  background: url('../images/l6_04.png') no-repeat;
}

.l6 .menu > li:nth-child(4) {
  background: url('../images/l6_05.png') no-repeat;
}

.l6 .menu > li:nth-child(5) {
  background: url('../images/l6_06.png') no-repeat;
}

.l6 ul.menu > li > ul > li:nth-child(even) {
  background-color: #e5edff;
}

.l6 ul.menu .line {
  position: absolute;
  bottom: 0;
  right: 0;
  display: none;
  height: 6px;
  width: 220px;
  background-color: #0860ff;
}

.l6 ul.menu > li:hover span.line {
  display: block;
}

.l6 ul.block li {
  height: 38px;
  line-height: 38px;
  padding: 0 8px;
}

.l6 .button {
  width: 300px;
  height: 70px;
  line-height: 70px;
  background: linear-gradient(to right, #6afcf5, #f0fdaf);
  border-radius: 35px;
  text-align: center;
  font-size: 24px;
  font-weight: bold;
  font-family: '黑体';
  color: #0860ff;
  margin: 0 auto;
  margin-top: 55px;
  position: relative;
}
.l6 .button a {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
/*spring 与华为切换*/
.l66 {
  margin-top: 109px;
  position: relative;
  z-index: 1;
}

.l66 .imgBox {
  width: 1143px;
  height: 596px;
  display: block;
  margin: 0 auto;
}

.l66 img {
  width: 100%;
  height: 100%;
}

.l66 .big {
  position: absolute;
  left: 98px;
  top: 134px;
  width: 520px;
  height: 293px;
}

.l66 .small01 {
  position: absolute;
  left: 666px;
  top: 172px;
  width: 440px;
  height: 128px;
  cursor: pointer;
  opacity: 0.3;
  background: url(../images/l6_r_01_03.png) no-repeat;
}

.l66 .small02 {
  position: absolute;
  left: 666px;
  top: 316px;
  width: 440px;
  height: 128px;
  cursor: pointer;
  background: url(../images/l66_huawei_02_03.png) no-repeat;
}

.l66 .mask2 {
  position: absolute;
  left: 682px;
  top: 389px;
  width: 444px;
  height: 130px;
  background-color: rgba(0, 0, 0, 0.3);
  z-index: 3;
  display: none;
}

.l66 .mask1 {
  display: none;
  position: absolute;
  left: 684px;
  top: 242px;
  width: 438px;
  height: 126px;
  background-color: rgba(0, 0, 0, 0.3);
  z-index: 3;
}

.l7 {
  height: 1264px;
  background: url('../images/l7_03.png') no-repeat;
  background-size: cover;
  background-position: center;
  margin-top: -200px;
  position: relative;
  z-index: 0;
}

.l7Box {
  width: 1200px;
  height: 334px;
  margin: 0 auto;
  position: relative;
}
.l7Box a {
  position: absolute;
  top: 989px;
  left: 50%;
  margin-left: -150px;
  width: 300px;
  height: 66px;
}
.l7 .menu {
  position: absolute;
  left: 30px;
  top: 526px;
  width: 350px;
  height: 350px;
  border-radius: 5px;
}

.l7 .menu li {
  width: 375px;
  height: 155px;
  background-repeat: no-repeat;
  background-position: center left;
}

.l7 .menu li:first-child {
  background: url('../images/l7_menu_01.png') no-repeat;
}

.l7 .menu li:last-child {
  background: url('../images/l7_menu_02.png') no-repeat;
}

.l7 .menu li:first-child.active {
  background-image: url(../images/l7_l_qt_jiantou_03.png);
}

.l7 .menu li:last-child.active {
  background-image: url(../images/l7_l_ht_jiantou_03.png);
}

.l7 img {
  width: 100%;
  height: 100%;
}

.l7 .menu li:nth-child(1) {
  margin-bottom: 25px;
}

.l7 .menu li h4 {
  font-size: 24px;
  font-weight: bold;
  color: #0860ff;
}

.l7 .menu li h6 {
  font-size: 16px;
}

.l7 .content {
  position: absolute;
  right: 30px;
  top: 528px;
  width: 754px;
  height: 334px;
}

.l7 .content img {
  border-radius: 8px;
}

.l8 {
  margin: 0 auto;
  margin-top: -146px;
  position: relative;
}

.l8 img {
  width: 100%;
  height: 100%;
}

.l8 .menu {
  position: absolute;
  left: 44px;
  top: 212px;
  width: 266px;
  height: 349px;
  background-image: url(../images/l8_menu_03.png);
}

.l8 .menu ul {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.l8 .menu ul li {
  height: 69px;
  line-height: 69px;
  padding-left: 70px;
  color: #fff;
  font-size: 20px;
  font-weight: bold;
  position: relative;
  margin-bottom: 1px;
}

.l8 .menu ul li.active {
  width: 284px;
  left: 0;
  background-repeat: no-repeat;
}
.l8 .menu ul li:first-child.active {
  background-image: url('../images/l8_l_1_03.png');
}
.l8 .pic {
  position: absolute;
  left: 350px;
  top: 212px;
  width: 831px;
  height: 368px;
  border-radius: 16px;
  overflow: hidden;
}

.l9 {
  margin: 0 auto;
  position: relative;
}

.l9 .imgBg {
  width: 926px;
  height: 562px;
  display: block;
  margin: 0 auto;
  margin-top: 30px;
  margin-bottom: 50px;
}
.l9 .button {
  width: 306px;
  height: 137px;
  margin: 0 auto;
  position: relative;
  margin-bottom: 30px;
}
.l9 .button a {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 60%;
}
.l9 .swiperBox {
  position: absolute;
  width: 100%;
  top: 108px;
}
.l9 .swiper {
  width: 1200px;
  margin: 0 auto;
  position: relative;
}
.l9 .swiper .current-swiper {
  width: 622px;
  height: 359px;
  box-shadow: 0 0 40px 0 #9cbefc;
}
.l9 .swiper .nocurrent-swiper {
  width: 240px;
  height: 384px;
  border-radius: 0;
}
.l9 .left-swiper {
  position: absolute;
  left: 0px;
  top: 70px;
  z-index: 1;
}
.l9 .right-swiper {
  position: absolute;
  right: 0;
  left: auto;
  top: 70px;
  z-index: 1;
}
.l9 .nocurrent-swiper:before {
  background-color: transparent;
}
.l9 .swiper-button-prev,
.swiper-container-rtl .swiper-button-next {
  top: 250px;
  left: 220px;
}
.l9 .swiper-button-next,
.swiper-container-rtl .swiper-button-prev {
  top: 250px;
  right: 220px;
}
.l9 .swiper-button-prev {
  width: 41px;
  height: 41px;
  background: url(../images/l9_prev.png) no-repeat center center;
}
.l9 .swiper-button-next {
  width: 41px;
  height: 41px;
  background-size: auto;
  background-image: url(../images/l9_next.png);
}
.l9 .title {
  position: absolute;
  left: 50%;
  width: 400px;
  top: 450px;
  margin-left: -200px;
  z-index: 110;
}
.l9 .pointer {
  width: 176px;
  height: 44px;
  background: url('../images/l9_05.png') no-repeat;
  text-align: center;
  line-height: 44px;
  color: #0860ff;
  font-size: 20px;
  font-family: '黑体';
  font-weight: 600;
  margin: 0 auto;
}
.l9 .text {
  font-size: 18px;
  text-align: center;
  font-family: '黑体';
  color: #fff;
  margin-top: 16px;
}
.l10 {
  position: relative;
  background: url('../images/l10_04.png') no-repeat;
  background-size: 976px 267px;
  background-position: center top;
}

.l10 .banner {
  padding-top: 194px;
  position: relative;
}

.l10 .title {
  position: absolute;
  width: 322px;
  height: 60px;
  top: 134px;
  left: 50%;
  margin-left: -161px;
  text-align: center;
}

.l10 .title i {
  display: inline-block;
  width: 26px;
  height: 26px;
  margin-top: 18px;
  background: url('../images/l10_05.png') no-repeat;
  background-size: cover;
}

.l10 .title span {
  display: inline-block;
  font-size: 24px;
  line-height: 60px;
  color: #fff;
  font-family: '黑体';
  vertical-align: super;
  margin-left: 15px;
}

.l10 .button {
  width: 343px;
  height: 137px;
  background: url('../images/l10_06.png') no-repeat;
  margin: 0 auto;
  margin-top: 40px;
  position: relative;
}
.l10 .button a {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 60%;
}
.l10 img {
  width: 100%;
  height: 100%;
}

.l10 .center {
  position: absolute;
  height: 463px;
  width: 900px;
  left: 150px;
  top: 159px;
}

.l10 .left,
.l10 .right {
  position: absolute;
  content: '';
  display: block;
  width: 50px;
  height: 50px;
  z-index: 99;
}

.l10 .left {
  left: -4px;
  top: 400px;
}

.l10 .right {
  left: 1157px;
  top: 400px;
}

.l11 {
  margin: -170px auto;
  margin-bottom: 0;
  height: 1197px;
  min-width: 1200px;
  background: url('../images/l11_04_03.png') no-repeat;
  background-position: center;
  background-size: cover;
}
.l12 {
  margin: -44px auto;
  margin-bottom: 0;
  position: relative;
}
.l12 a {
  position: absolute;
  left: 50%;
  top: 962px;
  margin-left: -162px;
  width: 344px;
  height: 66px;
}
.l12 > img {
  width: 100%;
  height: 100%;
}

.l12 ul {
  position: absolute;
  left: 0;
  top: 0;
  width: 300px;
  height: 300px;
  z-index: 3;
}

.l12 ul li {
  position: absolute;
}

.l12 ul li:nth-child(1) {
  top: 237px;
  left: 19px;
}

.l12 ul li:nth-child(2) {
  top: 237px;
  left: 218px;
}

.l12 ul li:nth-child(3) {
  top: 237px;
  left: 414px;
}

.l12 ul li:nth-child(4) {
  top: 237px;
  left: 614px;
}

.l12 ul li:nth-child(5) {
  top: 237px;
  left: 805px;
}

.l12 ul li:nth-child(6) {
  top: 237px;
  left: 1002px;
}

.l12 ul li:nth-child(7) {
  top: 641px;
  left: 19px;
}

.l12 ul li:nth-child(8) {
  top: 641px;
  left: 218px;
}

.l12 ul li:nth-child(9) {
  top: 641px;
  left: 414px;
}

.l12 ul li:nth-child(10) {
  top: 641px;
  left: 614px;
}

.l12 ul li:nth-child(11) {
  top: 641px;
  left: 805px;
}

.l12 ul li:nth-child(12) {
  top: 641px;
  left: 1002px;
}

.l13 {
  margin: 0 auto;
  position: relative;
  height: 800px;
  margin-top: 80px;
}

.l13 img {
  display: block;
  margin: 0 auto;
}

.l13 .container {
  position: absolute;
  left: 0;
  top: 240px;
  background-color: #f9fcff;
}

.l13 .tab {
  position: absolute;
  left: 100px;
  top: 120px;
}

.l13 .tab li {
  position: absolute;
  float: left;
  top: 74px;
  width: 335px;
  height: 170px;
  margin-right: 30px;
  font-size: 24px;
  text-align: center;
  padding: 15px;
  font-weight: bold;
  background-color: #fff;
  border-top-left-radius: 25px;
  border-top-right-radius: 25px;
  cursor: pointer;
  padding-top: 20px;
}

.l13 .tab li:nth-child(1) {
  top: 64px;
  left: 0;
}

.l13 .tab li:nth-child(2) {
  top: 64px;
  left: 365px;
}

.l13 .tab li:nth-child(3) {
  top: 64px;
  left: 730px;
}

.l13 .tab li.active {
  background-image: linear-gradient(to right, #49a3ff, #0969ff);
  top: 25px;
  color: #fff;
  padding-top: 25px;
}

.l13 .tab li.active h6 {
  /* background-color: #45a0ff; */
  color: #fff;
}

.l13 .tab li h6 {
  color: #000;
  font-size: 14px;
  margin-top: 12px;
}
.l13 .item {
  width: 100%;
  height: 100%;
  flex-wrap: wrap;
  justify-content: space-between;
  display: none;
}
.l13 .item.active {
  display: flex;
}
.l13 .content {
  width: 1200px;
  height: 470px;
  margin: 0 auto;
  margin-top: 170px;
  position: relative;
  z-index: 1;
  padding: 30px;
  box-sizing: border-box;
  background: url('../images/l13_03.png') no-repeat;
  box-shadow: 0px -4px 64px -40px #1776ff;
}
.l13 .content .dc-item {
  width: 274px;
  height: 194px;
  background: url('../images/dc-itemBg.png') no-repeat;
}
.l13 .content .dc-item:hover {
  background: url('../images/dc-itemBg-1.png') no-repeat;
}
.l13 .content .dc-item img {
  margin-top: 20px;
  margin-left: 20px;
}
.l13 .js-item {
  width: 274px;
  height: 400px;
  position: relative;
  border: 1px solid #e2e2e2;
}
.l13 .js-item i {
  position: absolute;
  right: 5px;
  bottom: 7px;
  width: 118px;
  height: 122px;
  background: url('../images/js-itemBg.png') no-repeat;
}
.l13 .js-item img {
  margin-top: 24px;
  margin-left: 22px;
}
.l13 .js-item:hover {
  border-color: transparent;
  background: url('../images/js-itemBg-1.png') no-repeat;
}
.l13 .zy-item {
  height: 194px;
  border: 1px solid #e2e2e2;
  display: flex;
  align-items: center;
}
.l13 .zy-item:hover {
  border: 0;
  background: linear-gradient(to bottom, #f0fdaf, #6afcf5); /* Safari 5.1-6.0 */
}
.l14 {
  height: 617px;
  min-width: 1200px;
  background: url('../images/l14_02.png') no-repeat;
  background-size: cover;
  background-position: center;
}

.l14 img {
  width: 100%;
  height: 100%;
}

.l15 {
  position: relative;
  margin-top: 50px;
}

.l15 img {
  width: 100%;
  height: 100%;
}

.l15 ul li {
  position: absolute;
  left: 0;
  top: 0;
  width: 239px;
  height: 170px;
  background-color: #429dff;
  color: #fff;
  cursor: pointer;
  padding: 20px 15px 0 15px;
  transition: all 0.6s;
}

.l15 ul li h5 {
  font-size: 20px;
  font-weight: bold;
  text-align: center;
}

.l15 ul li p {
  margin-top: 20px;
  font-size: 16px;
}

.l15 ul li:nth-child(1) {
  left: 0;
  top: 164px;
}

.l15 ul li:nth-child(2) {
  left: 478px;
  top: 164px;
}

.l15 ul li:nth-child(3) {
  left: 958px;
  top: 164px;
}

.l15 ul li:nth-child(4) {
  left: 239px;
  top: 335px;
}

.l15 ul li:nth-child(5) {
  left: 719px;
  top: 335px;
}

.l15 ul li:hover {
  background: linear-gradient(to bottom, #6afcf5, #f0fdaf);
  color: #333;
}

.l16 {
  margin: 0 auto;
  width: 1200px;
  margin-bottom: 100px;
}
.l16Swiper {
  width: 1200px;
  margin: 0 auto;
  overflow: hidden;
  margin-top: 34px;
  position: relative;
}
.l16 .swiper-button-prev {
  width: 38px;
  height: 38px;
  background: url(../images/l16_prev.png) no-repeat center center;
}
.l16 .swiper-button-next {
  width: 38px;
  height: 38px;
  background-size: auto;
  background-image: url(../images/l16_next.png);
}
.l16 img {
  width: 100%;
  height: 100%;
}
.footerBox {
  background: #fff;
  font-size: 16px;
  color: #666;
  height: 118px;
  text-align: center;
  line-height: 118px;
}