body {
  --style-color: #15499A;
}

h1, h2, h3, h4, h5, .title {
  font-weight: bold;
}

.swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  margin-left: 4px;
  margin-right: 4px;
}

.swiper-pagination-bullet:not(.swiper-pagination-bullet-active) {
  background: var(--style-color);
}


/*手机导航代码开始 */
.header .shoujizhezhao {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 998;
  width: 100%;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.2);
  -webkit-transition: opacity .5s, visibility .5s;
  transition: opacity .5s, visibility .5s;
  opacity: 0;
  visibility: hidden;
}

.header .shoujidaohang {
  position: fixed;
  top: 0;
  left: 0;
  -webkit-transform: translateX(-100%);
  -ms-transform: translateX(-100%);
  transform: translateX(-100%);
  width: 240px;
  height: 100vh;
  overflow: auto;
  overflow-x: hidden;
  background-color: #fff;
  padding: 15px;
  box-sizing: border-box;
  z-index: 200000;
  opacity: 0;
  -webkit-transition: -webkit-transform .5s ease-in-out, opacity .5s ease-in-out, box-shadow .5s ease-in-out;
  transition: transform .5s ease-in-out, opacity .5s ease-in-out, box-shadow .5s ease-in-out;
}

.header .zhankai {
  box-shadow: 0px 2px 8px rgba(0, 0, 0, 0.5);
  -webkit-transform: translateX(0);
  -ms-transform: translateX(0);
  transform: translateX(0);
  opacity: 1;
}

.header .shoujizhezhao.zhankai {
  visibility: visible;
  opacity: 1;
}

.header .shoujilogo {
  width: 100%;
  padding-top: 20px;
  padding-bottom: 20px;
  text-align: center;
}

.header .shoujilogo a {
  display: inline-block;
  width: 100%;
  height: 100%;
}

.header .shoujilogo a img {
  width: 70%;
  height: auto;
}

.header .shoujidaohang1 {
  width: 100%;
  border-bottom: 1px solid #EAEAEA;
}

.header .shoujidaohang1 .js-hasdrop {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header .shoujidaohang1 a {
  display: block;
  width: 100%;
  font-size: 16px;
  padding-top: 9px;
  padding-bottom: 9px;
}

.header .shoujidaohang1 .js-hasdrop i {
  display: block;
  width: 25px;
  height: 25px;
  line-height: 25px;
  text-align: center;
  flex-shrink: 0;
}

.header .shoujidaohang1 .js-hasdrop.active i {
  transform: rotate(90deg);
}

.header .shoujidaohang1 .dropdown {
  display: none;
}

.header .shoujidaohang1 .dropdown a {
  padding-left: 20px;
  font-size: 14px;
  border-top: 1px solid #EAEAEA;
}

.header .shoujidaohang1 .has-drop.active {
  color: var(--style-color);
}

.header .shoujidaohang2 {
  width: 100%;
  margin-top: 20px;
}

/*手机导航代码结束 */

/* 头部代码开始*/
.header {
  position: relative;
  top: 0;
  left: 0;
  z-index: 100;
  width: 100%;
  background: #FFFFFF;
  box-shadow: 0px 3px 6px 1px rgba(0, 0, 0, 0.16);
}

.header.shadow {
  position: fixed;
  transition: all .3s;
}

.header.shadow.scroll {
  transform: translateY(-100%);
  box-shadow: none;
}

.header .daohangzong {
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header .daohang1 {
  flex-shrink: 0;
}

.header .daohang1 img {
  width: auto;
  height: 40px;
}

.header .daohang1 .logo2 {
  display: none;
}

.header .daohang2 {
  display: none;
}

.header .daohang3 {
  display: flex;
  align-items: center;
  line-height: 1;
}

.header .daohang3-1 {
  display: flex;
}

.header .daohang3-1>i {
  color: var(--style-color);
  font-size: 20px;
  cursor: pointer;
}

.header .daohang3-1>i:not(:first-child) {
  margin-left: 20px;
}

.header .daohang4 {
  height: 24px;
  margin-left: 20px;
}

.hamburger-inner,
.hamburger-inner::before,
.hamburger-inner::after {
  background: #333;
}

.header .sousuo {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000999999999999999900;
  width: 100%;
  height: 100vh;
  background: rgba(0, 0, 0, .8);
  display: none;
}

.header .sousuoguan {
  position: absolute;
  z-index: 1;
  right: 20px;
  cursor: pointer;
  top: 20px;
  color: #fff;
}

.header .sousuo1 {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 1;
  width: calc(100% - 60px);
  max-width: 600px;
  transform: translate(-50%, -50%);
}

.header .sousuo1 form {
  position: relative;
}

.header .search-text {
  width: 100%;
  height: 50px;
  background: none;
  color: #fff;
  padding: 0 10px 0 10px;
  font-size: 20px;
}

.header .sousuo1-1 {
  position: absolute;
  z-index: 1;
  right: 2%;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: all .6s;
}

.header .sousuo1-1 button {
  background: transparent;
  border: transparent;
}

.header .sousuo1-1 i {
  color: #fff;
  font-size: 20px;
}

.header .search-text::-webkit-input-placeholder {
  color: #fff;
}

.header .search-text:-moz-placeholder {
  color: #fff;
}

.header .search-text::-moz-placeholder {
  color: #fff;
}

.header .search-text:-ms-input-placeholder {
  color: #fff;
}

/* 头部代码结束*/
/* 导航响应式开始*/
@media (min-width: 1200px) {
  .header .daohangzong {
    height: 80px;
    position: relative;
  }

  .header .daohang1 img {
    height: 60px;
  }

  .header .daohang2 {
    flex: 1;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 20px;
  }

  .header .daohang2-1 {
    height: 100%;
    margin: 0 15px;
  }

  .header .daohang2-1>a {
    height: 100%;
    font-weight: bold;
    padding-left: 10px;
    padding-right: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
  }

  .header .pulldown-a i {
    font-size: 12px;
    margin-left: 8px;
    transition: transform .3s;
  }

  .header .daohang2-1>a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 4px;
    background: var(--style-color);
    transition: width .3s;
  }

  .header .daohang2-1:hover>a,
  .header .daohang2-1.active>a {
    color: var(--style-color);
  }

  .header .daohang2-1.active>a {
    font-weight: bold;
  }

  .header .daohang2-1:hover>a::after,
  .header .daohang2-1.active>a::after {
    width: 100%;
  }

  .header .daohang2-1:hover .pulldown-a i {
    transform: rotate(180deg);
  }

  .header .pulldown {
    position: absolute;
    top: 80px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
    width: 100%;
    height: auto;
    background-color: #FCFEFF;
    box-shadow: 0px 6px 6px 1px rgba(0, 0, 0, 0.16);
    transition: all 0.3s ease-in-out;
    opacity: 0;
    visibility: hidden;
  }

  .header .pulldown::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 20px;
    box-shadow: 0px 6px 10px -6px rgba(0, 0, 0, 0.5) inset;
  }

  .header .daohang2-1:hover .pulldown {
    opacity: 1;
    visibility: visible;
  }

  /* 产品下拉 */
  .header .pulldown-1 {
    padding: 55px 50px 24px;
  }

  .header .row {
    margin-left: -20px;
    margin-right: -20px;
  }

  .header .row>div {
    padding: 0 20px;
  }

  .header .tit {
    font-size: 20px;
    padding-left: 15px;
    padding-right: 15px;
    padding-bottom: 15px;
    color: var(--style-color);
    margin-bottom: 20px;
    border-bottom: 1px solid #C7C7C7;
    display: flex;
    align-items: center;
  }

  .header .tit img {
    margin-right: 14px;
  }

  .header .item-list li a {
    font-size: 18px;
    padding: 7px 20px;
    font-weight: bold;
    border-bottom: 2px solid transparent;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .header .item-list li a i {
    font-size: 18px;
    margin-left: 10px;
  }

  .header .item-list li:hover a {
    color: var(--style-color);
    background: #DCE4F1;
    border-color: var(--style-color);
  }

  .header .pulldown-1 .btn {
    font-size: 18px;
    margin-top: 10px;
    font-weight: bold;
    padding: 8px 20px;
    color: var(--style-color);
    border: none;
    display: flex;
    align-items: center;
  }

  .header .pulldown-1 .btn i {
    font-size: 18px;
    margin-left: 10px;
    display: block;
    transition: transform .3s;
  }

  .header .pulldown-1 .btn:hover i {
    transform: translateX(10px);
  }


  /* solutions下拉 */
  .header .pulldown-2 {
    padding: 56px 50px 38px;
  }

  .header .title-wrap {
    padding-bottom: 15px;
    margin-bottom: 20px;
    border-bottom: 1px solid #C7C7C7;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .header .sub-title {
    color: var(--style-color);
  }

  .header .pulldown-2 .btn {
    font-size: 16px;
    padding: 0;
    border: none;
    line-height: 1;
    font-weight: bold;
    color: var(--style-color);
  }

  .header .pulldown-2 .btn i {
    font-size: 12px;
    margin-left: 14px;
    display: inline-block;
    transition: transform .3s;
    position: relative;
    top: -1px;
  }

  .header .pulldown-2 .btn:hover i {
    transform: translateX(6px);
  }

  .header .item-wrap {
    display: flex;
    margin-left: -30px;
    margin-right: -30px;
  }

  /*.header .item-wrap>*:not(.tab-content) {*/
  /*  padding: 0 30px;*/
  /*}*/

  .header .tab-list {
    flex: 0 0 37%;
    max-width: 37%;
    display: block;
    margin-top: 0;
    padding: 0 30px;
  }

  .header .tab-list li {
    font-size: 20px;
    padding: 7px 20px;
    font-weight: bold;
    border-radius: 6px;
    text-align: left;
    display: flex;
    align-items: center;
    cursor: pointer;
  }

  .header .tab-list li:not(:last-child) {
    margin-bottom: 10px;
    position: relative;
  }

  .header .tab-list li:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -5px;
    transform: translateY(50%);
    width: 100%;
    height: 1px;
    background: #DFDFDF;
  }

  .header .tab-list li.active {
    color: #fff;
    background: var(--style-color);
  }

  .header .icon {
    width: 32px;
    height: 30px;
    margin-right: 15px;
    overflow: hidden;
  }

  .header .icon img {
    width: 100%;
    height: 100%;
  }

  .header .tab-list li.active .icon img {
    position: relative;
    top: -30px;
    filter: drop-shadow(0 30px 0 #fff);
  }

  .header .tab-list li img {
    width: 100%;
  }

  .header .tab-list li i {
    font-size: 20px;
    line-height: 1;
    margin-left: 10px;
  }

  .header .tab-content {
    flex: 1;
    
  }

.header .tab-item {
    flex: 1;
    padding: 15px 31px;
    border-left: 1px solid #DFDFDF;
    border-right: 1px solid #DFDFDF;
  }

  .header .li-item:not(:last-child) {
    margin-bottom: 20px;
  }

  .header .li-item a:hover {
    color: var(--style-color);
    text-decoration: underline;
    text-underline-offset: 5px;
  }

  .header .rt-img {
    flex: 0 0 56.5%;
    max-width: 56.5%;
    padding: 0 30px;
  }

  .header .rt-img img {
    width: 100%;
    border-radius: 10px;
  }

  .header .daohang3-1>i:not(:first-child) {
    margin-left: 32px;
  }

  .header .daohang4 {
    display: none;
  }
}

@media (min-width: 1440px) {
  .header .daohang2 {
    padding-right: 27px;
  }

  .header .daohang2-1 {
    margin: 0 20px;
  }

  .header .daohang2-1>a {
    font-size: 18px;
  }

  .header .pulldown {
    padding-left: 70px;
    padding-right: 70px;
  }

  .header .row {
    margin-left: -25px;
    margin-right: -25px;
  }

  .header .row>div {
    padding: 0 25px;
  }

  .header .tit {
    font-size: 22px;
    padding-left: 44px;
    padding-bottom: 26px;
    margin-bottom: 30px;
  }

  .header .item-list li a {
    font-size: 20px;
    padding: 14px 44px;
  }

  .header .pulldown-1 .btn {
    font-size: 20px;
    padding: 15px 44px;
  }

  .header .pulldown-1 .btn i {
    margin-left: 20px;
  }

  .header .title-wrap {
    padding-bottom: 26px;
    margin-bottom: 30px;
  }

  .header .pulldown-2 .btn {
    font-size: 18px;
  }

  .header .pulldown-2 .btn i {
    font-size: 14px;
  }

  .header .item-wrap {
    margin-left: -50px;
    margin-right: -50px;
  }

    .header .tab-list,.header .rt-img {
    padding: 0 50px;
  }

  .header .tab-list li {
    font-size: 24px;
    padding: 12px 42px;
  }

  .header .icon {
    margin-right: 25px;
  }

  .header .tab-list li i {
    margin-left: 20px;
  }

  .header .tab-item {
    padding-left: 51px;
    padding-right: 51px;
  }

  .header .li-item {
    font-size: 20px;
  }

  .header .li-item:not(:last-child) {
    margin-bottom: 30px;
  }
}

@media (min-width: 1640px) {
  .container.wide-14 {
    max-width: 1470px;
  }
}


/* banner */
.banner {
  position: relative;
}

.banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(269deg, rgba(6, 31, 70, 0) 0%, rgba(6, 31, 70, 0.6) 100%);
}

.banner img {
  width: 100%;
  aspect-ratio: 1920 / 720;
}

.banner .container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
}

.banner .title {
  color: #fff;
  line-height: 1.2;
  text-align: left;
}


/* breadcrumb */
.breadcrumb-div {
  display: none;
}

@media(min-width: 768px) {
  .breadcrumb-div {
    padding-top: 10px;
    padding-bottom: 7px;
    border-bottom: 1px solid #F2F2F2;
    display: block;
  }

  .breadcrumb {
    display: flex;
    list-style: none;
  }

  .breadcrumb>li {
    color: #999;
  }

  .breadcrumb>li:first-child::before {
    content: '\e8f5';
    font-family: "iconfont";
    margin-right: 8px;
  }

  .breadcrumb>li:not(:first-child)::before {
    content: '·';
    margin: 0 10px;
  }

  .breadcrumb>li>span>span:last-child {
    color: var(--style-color);
  }
}

@media(min-width: 1200px) {
  .breadcrumb-div {
    font-size: 18px;
  }
}