@font-face {
  font-family: 'DMSans-Regular';
  src: url('../public/Themes/fonts/DMSans-Regular.ttf') format("truetype");
  font-display: swap;
}

@font-face {
  font-family: 'DMSans-Bold';
  src: url('../public/Themes/fonts/DMSans-Bold.ttf') format("truetype");
  font-display: swap;
}

body {
  --style-color: #0068E0;
  --sub-color: #FF6A00;
  --tit-color: #003B72;
  --txt-color: #8A97A5;
  --color: #01182D;
  --border: #DDE4E9;
  --m-pd: 30px;
  color: #01182D;
  font-family: 'DMSans-Regular';
}

h1, h2, h3, h4, h5, .h1, .h2, .h3, .h4, .h5, .h6, b, strong, .title, .tit, label {
  font-weight: bold;
  font-family: 'DMSans-Bold';
}

body .swiper-pagination-bullet {
  width: 16px;
  height: 4px;
  border-radius: 0;
}

body .swiper-pagination-bullet-active {
  width: 30px;
  background: var(--style-color);
}

.line-title {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--style-color);
  font-size: 16px;
  font-family: 'DMSans-Bold';
  margin-bottom: 18px;
}

.line-title::before {
  content: "";
  flex: 0 0 32px;
  height: 1px;
  background: var(--style-color);
}

[data-size="16px"] {
  line-height: 2;
}

[data-size="18px"] {
  line-height: calc(28 / 18);
}

[data-size="30px"] {
  line-height: calc(46 / 30);
}

[data-size="46px"] {
  line-height: calc(70 / 46);
}

.btn.btn-circle {
  padding: 0;
  color: var(--tit-color);
  display: flex;
  align-items: center;
}

.btn-circle i {
  width: 40px;
  height: 40px;
  font-size: 12px;
  margin-left: 14px;
  border-radius: 50%;
  font-weight: bold;
  border: 1px solid #C7D2DC;
  transform: rotate(-45deg);
  display: flex;
  justify-content: center;
  align-items: center;
}

@media(min-width: 1200px) {
  body {
    --m-pd: 60px;
  }

  .swiper-pagination {
    display: none;
  }

  .btn.btn-circle:hover {
    color: var(--sub-color);
  }

  .btn-circle:hover i {
    border-color: inherit;
  }
}

@media (min-width: 1440px) {
  body {
    --m-pd: 100px;
  }
}

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


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

.header .shoujidaohang {
  position: fixed;
  top: 0;
  left: 0;
  -webkit-transform: translateX(-100%);
  -ms-transform: translateX(-100%);
  transform: translateX(-100%);
  width: 240px;
  height: 100%;
  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: 24px;
  height: 24px;
  font-size: 14px;
  line-height: 24px;
  text-align: center;
  flex-shrink: 0;
}

.header .shoujidaohang1 .dropdown i {
  width: 18px;
  height: 18px;
  line-height: 18px;
  font-size: 12px;
}

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

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

.header .shoujidaohang1 .dropdown a {
  font-size: 14px;
  padding-left: 20px;
}

.header .shoujidaohang1 .dropdown li {
  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;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 100;
  background: #FFF;
  box-shadow: 0 4px 4px 0 rgba(64, 64, 64, 0.06);
}

.header.shadow {
  position: fixed;
}

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

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

.header .daohang1 img {
  width: auto;
  height: 30px;
}

.header .logo2 {
  display: none;
}

.header .daohang2 {
  display: none;
}

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

.header .daohang3>*:not(:first-child), .header .daohang3-1>i:not(:first-child) {
  margin-left: 15px;
}

.header .vr {
  padding: 0 10px;
  line-height: 1.75;
  display: inline-block;
  border-radius: 4px;
  color: #fff;
  background: #01182D;
}

.header .vr span {
  display: none;
}

.header .daohang3 .btn {
  display: none;
}

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

.hamburger-inner,
.hamburger-inner::before,
.hamburger-inner::after {
  background: #01182D;
}

.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;
  border-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;
  }

  .header .daohangzong {
    height: 80px;
    position: relative;
  }

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

  .header .daohang2 {
    flex: 1;
    gap: 4px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .header .daohang2-1 {
    height: 100%;
    position: relative;
  }

  .header .daohang2-1>a {
    height: 100%;
    font-size: 14px;
    line-height: 1.75;
    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: 10px;
    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;
    z-index: 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-1, .header .pulldown-2 {
    position: fixed;
    width: 100%;
    max-width: 1110px;
    left: 50%;
    transform: translateX(-50%);
  }

  .header .pulldown-1::before, .header .pulldown-2::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 20px;
    box-shadow: 0 4px 4px 0 rgba(64, 64, 64, 0.06) inset;
  }

  .header .pulldown-3 {
    left: 0;
    width: 200px;
    padding: 10px 0;
  }

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

  /* 产品下拉 */
  .header .pulldown-1 {
    padding: 30px;
    display: grid;
    gap: 20px;
    grid-template-columns: repeat(5, 1fr);
  }

  .header .tit {
    font-size: 14px;
    line-height: calc(28 / 18);
    padding-bottom: 10px;
    color: var(--tit-color);
    margin-bottom: 10px;
    border-bottom: 1px solid #DDE4E9;
    display: flex;
    align-items: center;
  }

  .header .tit img {
    width: 30px;
    margin-right: 10px;
  }

  .header .item-list li a {
    font-size: 12px;
    line-height: 1.75;
    padding: 13px 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

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

  .header .item-list li a i {
    width: 20px;
    height: 20px;
    font-size: 16px;
    margin-left: 10px;
    font-weight: bold;
    color: #BCC6CE;
    transform: rotate(-45deg);
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .header .item-list li:hover a i {
    color: var(--sub-color);
  }

  .header .pulldown-1 .btn {
    width: fit-content;
    padding: 0;
    font-size: 14px;
    line-height: 2;
    margin-top: 26px;
    margin-left: 12px;
    color: var(--style-color);
    display: flex;
    align-items: center;
  }

  .header .pulldown-1 .btn:hover {
    color: var(--sub-color);
  }

  .header .pulldown-1 .btn i {
    width: 14px;
    height: 14px;
    line-height: 1;
    font-weight: bold;
    font-size: 8px;
    margin-left: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
  }


  /* System 下拉 */
  .header .pulldown-2 {
    padding: 30px 30px 26px;
  }

  .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 {
    font-size: 18px;
    line-height: calc(28 / 18);
    color: var(--tit-color);
  }

  .header .pulldown-2 .btn {
    font-size: 14px;
    padding: 0;
    line-height: calc(24 / 14);
    display: flex;
    align-items: center;
  }

  .header .pulldown-2 .btn i {
    width: 30px;
    height: 30px;
    font-size: 12px;
    margin-left: 14px;
    border-radius: 50%;
    font-weight: bold;
    border: 1px solid #C7D2DC;
    transform: rotate(-45deg);
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .header .pulldown-2 .btn:hover {
    color: var(--sub-color);
  }

  .header .pulldown-2 .btn:hover i {
    border-color: inherit;
  }

  .header .item-wrap {
    display: flex;
    gap: 30px;
  }

  .header .tab-list {
    flex: 0 0 31%;
    max-width: 31%;
    display: block;
    margin-top: 0;
  }

  .header .tab-list li a {
    padding: 13px 12px 12px;
    border-bottom: 1px solid #DDE4E9;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
  }

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

  .header .tab-list li i {
    width: 20px;
    height: 20px;
    font-size: 16px;
    margin-left: 10px;
    font-weight: bold;
    color: #BCC6CE;
    transform: rotate(-45deg);
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .header .tab-list li.active i {
    color: var(--sub-color);
  }

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

  .header .tab-pane:not(:first-child) {
    display: none;
  }

  .header .tab-pane .flex {
    gap: 30px;
  }

  .header .tab-item {
    flex: 1;
    padding: 4px 30px;
    border-left: 1px solid #DFDFDF;
    border-right: 1px solid #DFDFDF;
  }

  .header .li-item a {
    line-height: 1.75;
  }

  .header .li-item:not(:last-child) {
    margin-bottom: 10px;
  }

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

  .header .rt-img {
    flex: 0 0 46.3%;
    max-width: 46.3%;
    padding: 16px 0;
  }

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

  .header .daohang3 {
    font-size: 14px;
  }

  .header .vr span {
    display: inline-block;
  }

  .header .daohang3 .btn {
    padding: 8px 15px;
    color: #fff;
    gap: 5px;
    background: var(--style-color);
    display: flex;
    align-items: center;
  }

  .header .daohang3 .btn i {
    width: 16px;
    height: 16px;
    font-size: 12px;
    font-weight: bold;
    transform: rotate(-45deg);
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .header .daohang4 {
    display: none;
  }
}

@media (min-width: 1440px) {
  .header .daohang2 {
    gap: 20px;
  }

  .header .daohang2-1>a, .header .daohang3 {
    font-size: 16px;
  }

  .header .pulldown-1, .header .pulldown-2 {
    max-width: 1370px;
  }

  .header .pulldown-1 {
    padding-bottom: 58px;
  }

  .header .tit {
    font-size: 18px;
  }

  .header .tit img {
    width: 40px;
  }

  .header .item-list li a {
    font-size: 16px;
  }

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

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

  .header .pulldown-3 li:not(:last-child) {
    margin-bottom: 10px;
  }

  .header .pulldown-3 a {
    width: 100%;
    padding: 0 20px;
    line-height: 1.75;
    display: block;
  }

  .header .pulldown-3 a:hover {
    color: var(--sub-color);
  }

  .header .daohang3>*:not(:first-child), .header .daohang3-1>i:not(:first-child) {
    margin-left: 24px;
  }

  .daohang3-1>i {
    font-size: 20px;
  }

  .header .daohang3 .btn {
    gap: 12px;
    padding: 12px 28px;
  }
}

@media (min-width: 1640px) {
  .header .pulldown-1, .header .pulldown-2 {
    max-width: 1440px;
  }
}


/* banner */
.banner {
  position: relative;
  --scale: calc((100vw - 30px) / 767);
}

.banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(101deg, rgba(1, 24, 45, 0.90) 21.42%, rgba(1, 24, 45, 0.10) 73.37%);
}

.banner img {
  width: 100%;
  min-height: 150px;
  display: block;
}

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

.banner .title {
  line-height: 1.52;
  text-align: left;
}

.banner .title span {
  color: var(--sub-color);
}

.banner .info {
  opacity: .6;
  margin-top: 15px;
}

@media (max-width: 767px) {
  .banner {
    --scale: calc((100vw - 30px) / 767);
  }

  .banner .container>* {
    max-width: calc(360 * var(--scale));
  }

  .banner .title {
    font-size: calc(28 * var(--scale));
  }

  .banner .info {
    margin-top: calc(5 * var(--scale));
    font-size: calc(18 * var(--scale));
  }
}

@media (min-width: 768px) {
  .banner .container>* {
    max-width: 400px;
  }
}

@media (min-width: 1200px) {
  .banner .container>* {
    max-width: 460px;
  }

  .banner .title {
    font-size: 50px;
    letter-spacing: -2.66px;
  }

  .banner .info {
    margin-top: 30px;
  }
}


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

@media(min-width: 768px) {
  .breadcrumb-div {
    padding-top: 10px;
    padding-bottom: 10px;
    background: #F4F7F9;
    display: block;
  }

  .breadcrumb {
    display: flex;
    list-style: none;
    padding-left: 0;
  }

  .breadcrumb>li {
    font-size: 14px;
    color: rgba(1, 24, 45, 0.20);
    line-height: 24px;
  }

  .breadcrumb>li:not(:last-child)::after {
    content: '/';
    margin: 0 12px;
  }

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

@media (min-width: 1200px) {
  .breadcrumb-div {
    padding-top: 18px;
    padding-bottom: 18px;
  }
}