@charset "UTF-8";
* {
  padding: 0;
  margin: 0; }

ul {
  margin-bottom: 0; }

ul, li {
  list-style: none; }

a, a:hover, button, button:focus, input:focus, input {
  -webkit-user-select: none;
  outline: none;
  border: none;
  -webkit-tap-highlight-color: transparent;
  -webkit-tap-highlight-color: transparent;
  -webkit-appearance: none !important; }

::-webkit-input-placeholder {
  color: #a1a1a1; }

::-moz-placeholder {
  color: #a1a1a1; }

::-ms-input-placeholder {
  color: #a1a1a1; }

a:hover {
  text-decoration: none; }

img {
  max-width: 100%;
  width: 100%; }

body {
  font-size: 16px;
  background: #fff;
  color: #282828; }

h1, h2, h3, h4, h5, h6 {
  font-weight: normal;
  margin: 0;
  padding: 0; }

@media (min-width: 1280px) {
  .container {
    max-width: 1230px; } }

/*****整体外层*****/
.block {
  margin: 5rem auto; }
  @media (max-width: 768px) {
    .block {
      margin: 40px auto; } }

.container.block {
  margin-top: 40px; }

.bg {
  padding-top: 80px;
  background-color: #f4f4f4;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center; }
  @media (max-width: 768px) {
    .bg {
      padding-top: 60px;
      font-size: 28px;
      font-weight: bold; } }

@media (max-width: 768px) {
  .title {
    font-size: 28px;
    font-weight: bold; } }

.sub-title {
  padding-top: 20px;
  color: #676767; }
  @media (max-width: 768px) {
    .sub-title {
      font-size: 14px; } }

/*****导航模块*****/
.navbar {
  padding-top: 0;
  padding-bottom: 0;
  max-width: 1232px;
  width: 100%;
  margin: 0 auto; }

.navbar-brand img {
  padding: 4px 0;
  width: auto;
  height: 52px;
  box-sizing: content-box; }
  @media (max-width: 1280px) {
    .navbar-brand img {
      height: 44px; } }
  @media (max-width: 768px) {
    .navbar-brand img {
      height: 24px; } }

@media (min-width: 768px) {
  .dropdown-toggle::after {
    display: none; } }

.navbar-style {
  background: #2f96f3; }
  .navbar-style .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255, 255, 255, 0.5)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e"); }
  .navbar-style .nav-item .nav-link {
    padding: 25px 20px;
    font-size: 18px;
    line-height: 30px;
    color: #fff;
    text-transform: uppercase; }
    @media (max-width: 1280px) {
      .navbar-style .nav-item .nav-link {
        font-size: 16px; } }
    @media (max-width: 992px) {
      .navbar-style .nav-item .nav-link {
        padding: 15px 14px;
        font-size: 14px; } }
  .navbar-style .nav-item:hover {
    background: rgba(255, 255, 255, 0.1); }
  .navbar-style .nav-item.active {
    background: #288ce6; }

@media (max-width: 768px) {
  .navbar-toggler {
    height: 46px; }
  .navbar-collapse {
    position: absolute;
    top: 46px;
    left: 0;
    padding: 0;
    width: 100%;
    height: 95vh;
    background: #2f96f3;
    z-index: 10000000;
    overflow-y: auto; } }

.dropdown-menu {
  margin: 0;
  border-radius: 0;
  border: none;
  background: #282828;
  box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.1);
  -o-box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.1);
  -ms-box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.1);
  -moz-box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.1);
  -webkit-box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.1); }
  .dropdown-menu .dropdown-item > a {
    color: #fff; }
  .dropdown-menu .dropdown-item {
    padding: 0 1.5rem;
    line-height: 40px;
    color: #fff; }
    .dropdown-menu .dropdown-item:hover {
      background: #2f96f3; }
      .dropdown-menu .dropdown-item:hover .child-nav {
        display: block; }
        @media (max-width: 768px) {
          .dropdown-menu .dropdown-item:hover .child-nav {
            display: none; } }
    .dropdown-menu .dropdown-item.active {
      color: #fff;
      background: #2f96f3; }
      .dropdown-menu .dropdown-item.active .child-nav {
        display: block; }
        @media (max-width: 768px) {
          .dropdown-menu .dropdown-item.active .child-nav {
            display: none; } }
    .dropdown-menu .dropdown-item .child-nav {
      display: none;
      position: absolute;
      top: 0;
      left: 160px;
      padding: 10px 20px;
      height: 100%;
      background: #282828;
      box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.1);
      -o-box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.1);
      -ms-box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.1);
      -moz-box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.1);
      -webkit-box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.1); }
      .dropdown-menu .dropdown-item .child-nav a {
        display: block;
        padding: 0 10px;
        color: #fff; }
        .dropdown-menu .dropdown-item .child-nav a:hover {
          background: #2f96f3; }

/*top*/
.nav-topbar {
  padding-top: 30px;
  padding-bottom: 30px; }
  @media (max-width: 992px) {
    .nav-topbar {
      padding-top: 15px;
      padding-bottom: 15px; } }

.top-contact {
  padding: 19px 10px;
  background-color: #48b1f3; }
  @media (max-width: 992px) {
    .top-contact {
      display: none; } }
  .top-contact li {
    display: inline-block;
    font-size: 14px; }
  .top-contact img {
    display: inline-block;
    width: auto;
    height: 26px; }
  .top-contact span {
    display: inline-block;
    vertical-align: middle;
    padding-left: 10px;
    color: #fff; }
    .top-contact span i {
      font-style: normal;
      padding-bottom: 5px; }
    .top-contact span b {
      font-family: Arial;
      line-height: 1; }
  .top-contact .iconfont {
    font-size: 48px;
    line-height: 1;
    color: #2f96f3; }

/*****banner*****/
#banner .swiper-slide {
  height: 600px;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover; }
  @media (min-width: 1921px) {
    #banner .swiper-slide {
      background-size: contain; } }
  @media (max-width: 1200px) {
    #banner .swiper-slide {
      height: 480px; } }
  @media (max-width: 992px) {
    #banner .swiper-slide {
      height: 400px; } }
  @media (max-width: 768px) {
    #banner .swiper-slide {
      height: 160px; } }
  #banner .swiper-slide a {
    display: block;
    width: 100%;
    height: 100%; }

.banner {
  color: #fff;
  height: 539px;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center; }
  @media (max-width: 992px) {
    .banner {
      height: 480px; } }
  @media (max-width: 768px) {
    .banner {
      height: 240px; } }
  .banner h1 {
    padding-top: 20%;
    font-size: 48px; }
    @media (max-width: 768px) {
      .banner h1 {
        font-size: 36px; } }
  .banner .breadcrumb {
    margin-left: -10px;
    background: transparent;
    font-size: 18px; }
    @media (max-width: 768px) {
      .banner .breadcrumb {
        font-size: 14px; } }
    .banner .breadcrumb a {
      padding: 0 10px;
      color: #fff; }
      .banner .breadcrumb a:hover {
        text-decoration: underline; }

/*****产品中心模块*****/
.product {
  padding: 30px 0;
  text-align: center; }
  .product a {
    display: block;
    color: #282828; }
    .product a div {
      position: relative; }
    .product a:hover {
      color: #2f96f3; }
      .product a:hover div::after {
        content: "";
        position: absolute;
        left: 0;
        top: 0;
        z-index: 2;
        display: block;
        width: 100%;
        height: 100%;
        background-color: rgba(47, 150, 243, 0.1); }
    .product a img {
      display: block; }
  .product p {
    padding: 10px 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap; }

#tab1 .icon-img {
  margin: 10px auto;
  width: 60px;
  height: 60px;
  overflow: hidden;
  background-image: url(../img/icon1.png);
  background-repeat: no-repeat;
  background-position: bottom left;
  background-size: 60px auto; }

#tab1.active .icon-img {
  background-position: top left; }

#tab2 .icon-img {
  margin: 10px auto;
  width: 60px;
  height: 60px;
  overflow: hidden;
  background-image: url(../img/icon2.png);
  background-repeat: no-repeat;
  background-position: bottom left;
  background-size: 60px auto; }

#tab2.active .icon-img {
  background-position: top left; }

#tab3 .icon-img {
  margin: 10px auto;
  width: 60px;
  height: 60px;
  overflow: hidden;
  background-image: url(../img/icon3.png);
  background-repeat: no-repeat;
  background-position: bottom left;
  background-size: 60px auto; }

#tab3.active .icon-img {
  background-position: top left; }

#tab4 .icon-img {
  margin: 10px auto;
  width: 60px;
  height: 60px;
  overflow: hidden;
  background-image: url(../img/icon4.png);
  background-repeat: no-repeat;
  background-position: bottom left;
  background-size: 60px auto; }

#tab4.active .icon-img {
  background-position: top left; }

#tab5 .icon-img {
  margin: 10px auto;
  width: 60px;
  height: 60px;
  overflow: hidden;
  background-image: url(../img/icon5.png);
  background-repeat: no-repeat;
  background-position: bottom left;
  background-size: 60px auto; }

#tab5.active .icon-img {
  background-position: top left; }

#tab6 .icon-img {
  margin: 10px auto;
  width: 60px;
  height: 60px;
  overflow: hidden;
  background-image: url(../img/icon6.png);
  background-repeat: no-repeat;
  background-position: bottom left;
  background-size: 60px auto; }

#tab6.active .icon-img {
  background-position: top left; }

#tab7 .icon-img {
  margin: 10px auto;
  width: 60px;
  height: 60px;
  overflow: hidden;
  background-image: url(../img/icon7.png);
  background-repeat: no-repeat;
  background-position: bottom left;
  background-size: 60px auto; }

#tab7.active .icon-img {
  background-position: top left; }

#tab8 .icon-img {
  margin: 10px auto;
  width: 60px;
  height: 60px;
  overflow: hidden;
  background-image: url(../img/icon8.png);
  background-repeat: no-repeat;
  background-position: bottom left;
  background-size: 60px auto; }

#tab8.active .icon-img {
  background-position: top left; }


#productTab {
  padding-top: 30px; }
  #productTab .nav-link {
    text-align: center;
    color: #282828;
    background-color: #f4f4f4; }
    @media (max-width: 992px) {
      #productTab .nav-link {
        font-size: 14px; } }
    @media (max-width: 768px) {
      #productTab .nav-link {
        font-size: 12px; } }
    #productTab .nav-link p {
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap; }
    #productTab .nav-link:hover {
      background-color: rgba(47, 150, 243, 0.1); }
    #productTab .nav-link.active {
      color: #fff;
      background-color: #2f96f3; }

.product-cont ul {
  margin-top: 20px; }
  .product-cont ul li {
    float: left; }
    .product-cont ul li img {
      height: 100%; }
  .product-cont ul li:nth-child(1) {
	  height:500px;
    width: 720px; }
    @media (max-width: 1280px) {
      .product-cont ul li:nth-child(1) {
        width: 660px;
        height: 460px; } }
    @media (max-width: 1200px) {
      .product-cont ul li:nth-child(1) {
        width: 550px;
        height: 400px; } }
    @media (max-width: 992px) {
      .product-cont ul li:nth-child(1) {
        width: 100%;
        height: auto; }
        .product-cont ul li:nth-child(1) img {
          height: auto; } }
  .product-cont ul li:nth-child(2) {
    width: 480px;
    height: 500px; }
    @media (max-width: 1280px) {
      .product-cont ul li:nth-child(2) {
        width: 450px;
        height: 460px; } }
    @media (max-width: 1200px) {
      .product-cont ul li:nth-child(2) {
        width: 380px;
        height: 400px; } }
    @media (max-width: 992px) {
      .product-cont ul li:nth-child(2) {
        width: 100%;
        height: auto; } }
    .product-cont ul li:nth-child(2) > div {
      padding: 56px 40px;
      height: 100%;
      color: #fff;
      background-image: url(../img/bg.jpg);
      background-repeat: no-repeat;
      background-position: center;
      background-size: cover; }
      @media (max-width: 992px) {
        .product-cont ul li:nth-child(2) > div {
          padding: 30px 20px; } }
      .product-cont ul li:nth-child(2) > div h1 {
        font-size: 36px; }
        @media (max-width: 768px) {
          .product-cont ul li:nth-child(2) > div h1 {
            font-size: 28px; } }
      .product-cont ul li:nth-child(2) > div p {
        padding: 30px 0 0;
        margin-bottom: 2rem;
        line-height: 2;
        text-indent: 2em;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 6;
        -webkit-box-orient: vertical; }
        @media (max-width: 1200px) {
          .product-cont ul li:nth-child(2) > div p {
            overflow: hidden;
            text-overflow: ellipsis;
            display: -webkit-box;
            -webkit-line-clamp: 4;
            -webkit-box-orient: vertical; } }
        @media (max-width: 768px) {
          .product-cont ul li:nth-child(2) > div p {
            padding: 20px 0 0;
            margin-bottom: 1rem; } }

.more-btn {
  display: inline-block;
  padding: 0 30px;
  line-height: 44px;
  color: #fff;
  background-color: #2f96f3; }
  .more-btn:hover {
    color: #fff;
    background-color: #0d7de2; }

.more-btn-o {
  display: inline-block;
  padding: 0 30px;
  line-height: 42px;
  font-size: 16px;
  color: #fff;
  border: 1px solid #fff;
  background-color: transparent; }
  .more-btn-o:hover {
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.8);
    background-color: rgba(0, 0, 0, 0.1); }
  @media (max-width: 768px) {
    .more-btn-o {
      font-size: 14px; } }

.about {
  position: relative;
  background-color: #f4f4f4; }
  .about:before {
    content: "";
    display: block;
    position: absolute;
    top: -200px;
    left: 0;
    z-index: -1;
    width: 100%;
    height: 200px;
    background-color: #f4f4f4; }

.about-left, .about-right {
  float: left; }

.about-left {
  padding-right: 65px;
  width: 460px; }
  @media (max-width: 1280px) {
    .about-left {
      padding-right: 55px;
      width: 400px; } }
  @media (max-width: 1200px) {
    .about-left {
      padding-right: 35px;
      width: 360px; } }
  @media (max-width: 992px) {
    .about-left {
      padding-right: 0;
      width: 100%; } }
  .about-left p {
    margin: 30px 0 50px;
    text-align: justify;
    text-indent: 2em;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical; }
    @media (max-width: 768px) {
      .about-left p {
        margin: 30px 0; } }
  .about-left .more-btn {
    margin-bottom: 60px; }
    @media (max-width: 768px) {
      .about-left .more-btn {
        margin-bottom: 30px; } }

.about-right {
  margin-bottom: 60px;
  width: 740px; }
  @media (max-width: 1280px) {
    .about-right {
      width: 710px; } }
  @media (max-width: 1200px) {
    .about-right {
      width: 570px; } }
  @media (max-width: 992px) {
    .about-right {
      width: 100%; } }
  .about-right .about-list {
    text-align: center; }
    .about-right .about-list li:first-child {
      width: 484px;
      height: 370px; }
      @media (max-width: 1280px) {
        .about-right .about-list li:first-child {
          width: 464px;
          height: 360px; } }
      @media (max-width: 1200px) {
        .about-right .about-list li:first-child {
          width: 370px;
          height: 300px; } }
      @media (max-width: 992px) {
        .about-right .about-list li:first-child {
          width: 66%; } }
      @media (max-width: 768px) {
        .about-right .about-list li:first-child {
          height: 200px; } }
      .about-right .about-list li:first-child img {
        height: 100%; }
    .about-right .about-list li:nth-child(2) {
      padding-left: 12px;
      width: 256px;
      box-sizing: border-box; }
      @media (max-width: 1280px) {
        .about-right .about-list li:nth-child(2) {
          width: 246px; } }
      @media (max-width: 1200px) {
        .about-right .about-list li:nth-child(2) {
          width: 200px; } }
      @media (max-width: 992px) {
        .about-right .about-list li:nth-child(2) {
          width: 34%; } }
    .about-right .about-list li {
      float: left; }
      .about-right .about-list li a {
        display: block;
        position: relative;
        width: 100%;
        height: 179px;
        color: #fff;
        background-repeat: no-repeat;
        background-size: cover;
        background-position: center; }
        @media (max-width: 1280px) {
          .about-right .about-list li a {
            height: 174px; } }
        @media (max-width: 1200px) {
          .about-right .about-list li a {
            height: 144px; } }
        @media (max-width: 768px) {
          .about-right .about-list li a {
            height: 94px; } }
        .about-right .about-list li a .img {
          position: absolute;
          top: 28%;
          z-index: 3;
          display: block;
          margin: 0 auto;
          width: 100%;
          height: 50px;
          background-repeat: no-repeat;
          background-size: 50px auto; }
          @media (max-width: 768px) {
            .about-right .about-list li a .img {
              top: 20%;
              height: 40px;
              background-size: 40px auto; } }
        .about-right .about-list li a p {
          padding-top: 44%;
          height: 100%; }
          @media (max-width: 1200px) {
            .about-right .about-list li a p {
              padding-top: 50%; } }
          @media (max-width: 992px) {
            .about-right .about-list li a p {
              padding-top: 40%; } }
          @media (max-width: 450px) {
            .about-right .about-list li a p {
              padding-top: 55%;
              font-size: 14px; } }
      .about-right .about-list li a:first-child {
        background-image: url(../img/a-bg2.png); }
        .about-right .about-list li a:first-child .img {
          background-position: center bottom;
          background-image: url(../img/a-icon2.png); }
        .about-right .about-list li a:first-child p {
          color: #fff;
          background-color: rgba(47, 150, 243, 0.9); }
      .about-right .about-list li a:nth-child(2) {
        margin-top: 12px;
        background-image: url(../img/a-bg3.png); }
        .about-right .about-list li a:nth-child(2) .img {
          background-position: center top;
          background-image: url(../img/a-icon1.png); }
        .about-right .about-list li a:nth-child(2) p {
          color: #282828;
          background-color: rgba(216, 238, 252, 0.9); }

/*****我们的优势模块*****/
.ad-head {
  padding: 54px 20px;
  width: 100px;
  height: 360px;
  text-align: center; }
  .ad-head b {
    display: block;
    width: 60px;
    height: 60px;
    line-height: 60px;
    font-size: 36px;
    font-family: arial;
    font-weight: normal;
    text-align: center;
    color: #fff;
    border-radius: 30px;
    background-color: #2f96f3; }
    @media (max-width: 1200px) {
      .ad-head b {
        width: 50px;
        height: 50px;
        line-height: 50px;
        font-size: 30px; } }
    @media (max-width: 992px) {
      .ad-head b {
        display: inline-block; } }
    @media (max-width: 768px) {
      .ad-head b {
        width: 40px;
        height: 40px;
        line-height: 40px;
        font-size: 24px; } }
  .ad-head span {
    padding: 18px;
    display: block;
    font-size: 24px;
    line-height: 1; }
    @media (max-width: 992px) {
      .ad-head span {
        display: inline-block;
        font-size: 16px; } }
  @media (max-width: 1280px) {
    .ad-head {
      padding: 54px 15px;
      width: 90px; } }
  @media (max-width: 1200px) {
    .ad-head {
      padding: 34px 15px;
      width: 80px;
      height: 320px; } }
  @media (max-width: 992px) {
    .ad-head {
      padding: 15px 0;
      width: 100%;
      height: 80px; } }
  @media (max-width: 992px) {
    .ad-head {
      padding: 15px 0;
      width: 100%;
      height: 70px; } }

.ad-body {
  padding: 50px;
  overflow: hidden;
  color: #fff;
  background-image: url(../img/ad-bg.jpg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover; }
  .ad-body img {
    width: 340px;
    opacity: 0; }
    @media (max-width: 1200px) {
      .ad-body img {
        width: 280px; } }
    @media (max-width: 768px) {
      .ad-body img {
        padding-top: 120px;
        width: 200px; } }

.advantage {
  margin-top: 40px; }
  .advantage li {
    position: relative;
    float: left; }
    @media (max-width: 992px) {
      .advantage li {
        float: none; } }
    .advantage li:nth-child(2n+1) .ad-head {
      background-color: #f4f4f4; }
    .advantage li:nth-child(2n+1).active .ad-head {
      background-color: transparent !important; }
    .advantage li:nth-child(2n) .ad-head {
      background-color: #d8eefc; }
    .advantage li:nth-child(2n).active .ad-head {
      background-color: transparent !important; }
  .advantage .ad-head p {
    display: none; }
  .advantage .ad-body {
    position: absolute;
    z-index: -200;
    width: 0;
    height: 360px;
    opacity: 0;
    transition: width 0.4s linear;
    -o-transition: width 0.4s linear;
    -ms-transition: width 0.4s linear;
    -moz-transition: width 0.4s linear;
    -webkit-transition: width 0.4s linear; }
    @media (max-width: 1200px) {
      .advantage .ad-body {
        height: 320px; } }
    @media (max-width: 992px) {
      .advantage .ad-body {
        width: 100%;
        height: 0px;
        transition: height 0.4s linear;
        -o-transition: height 0.4s linear;
        -ms-transition: height 0.4s linear;
        -moz-transition: height 0.4s linear;
        -webkit-transition: height 0.4s linear; } }
  @media (max-width: 992px) {
    .advantage .active {
      width: 100%; } }
  .advantage .active .ad-head {
    position: absolute;
    top: 0;
    right: 0;
    padding: 50px;
    width: 300px;
    color: #fff;
    text-align: left; }
    @media (max-width: 1280px) {
      .advantage .active .ad-head {
        padding: 50px 30px; } }
    @media (max-width: 1200px) {
      .advantage .active .ad-head {
        width: 240px; } }
    @media (max-width: 992px) {
      .advantage .active .ad-head {
        padding: 50px;
        width: 350px; } }
    @media (max-width: 768px) {
      .advantage .active .ad-head {
        padding: 30px;
        width: 100%; } }
    .advantage .active .ad-head b {
      color: #2f96f3;
      background-color: #fff; }
    .advantage .active .ad-head span {
      padding: 10px 5px 20px; }
    .advantage .active .ad-head p {
      display: block;
      line-height: 2; }
      @media (max-width: 1200px) {
        .advantage .active .ad-head p {
          line-height: 1.5; } }
      @media (max-width: 992px) {
        .advantage .active .ad-head p {
          line-height: 2; } }
      @media (max-width: 768px) {
        .advantage .active .ad-head p {
          line-height: 1.5;
          font-size: 12px; } }
  .advantage .active .ad-body {
    position: static;
    z-index: 0;
    opacity: 1;
    width: 700px;
    height: 360px;
    transition: width 0.4s linear;
    -o-transition: width 0.4s linear;
    -ms-transition: width 0.4s linear;
    -moz-transition: width 0.4s linear;
    -webkit-transition: width 0.4s linear; }
    @media (max-width: 1280px) {
      .advantage .active .ad-body {
        padding: 50px 30px;
        width: 660px; } }
    @media (max-width: 1200px) {
      .advantage .active .ad-body {
        padding: 50px 30px;
        width: 530px;
        height: 320px; } }
    @media (max-width: 992px) {
      .advantage .active .ad-body {
        padding: 30px;
        width: 100%;
        transition: height 0.4s linear;
        -o-transition: height 0.4s linear;
        -ms-transition: height 0.4s linear;
        -moz-transition: height 0.4s linear;
        -webkit-transition: height 0.4s linear; } }
    .advantage .active .ad-body img {
      opacity: 1;
      transition: opacity 0.5s ease;
      -o-transition: opacity 0.5s ease;
      -ms-transition: opacity 0.5s ease;
      -moz-transition: opacity 0.5s ease;
      -webkit-transition: opacity 0.5s ease; }

.bg .honor {
  padding-bottom: 60px;
  color: #fff; }
  .bg .honor p {
    padding: 20px 0;
    font-size: 16px; }
  .bg .honor #honor {
    padding-top: 20px; }
    .bg .honor #honor .swiper-slide {
      margin: 0 15px;
      width: 270px; }

/*****新闻模块*****/
.news {
  padding: 40px 0; }
  @media (max-width: 992px) {
    .news .news-item:first-child {
      padding-top: 20px; } }
  @media (min-width: 992px) and (max-width: 1200px) {
    .news .news-item {
      padding-bottom: 15px;
      margin-bottom: 15px; }
      .news .news-item .news-body h5 {
        padding-bottom: 10px;
        font-size: 16px; }
      .news .news-item .news-body p {
        font-size: 12px; } }

.news-card-item a {
  display: block;
  position: relative; }
  .news-card-item a:hover {
    color: #fff; }
  .news-card-item a .news-time {
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 2;
    padding: 10px;
    width: 120px;
    height: 81px;
    color: #fff;
    text-align: left;
    background-color: #2f96f3; }
    @media (max-width: 768px) {
      .news-card-item a .news-time {
        width: 85px; } }
    .news-card-item a .news-time p {
      margin-bottom: 0;
      font-size: 12px; }
    .news-card-item a .news-time h1 {
      font-size: 36px; }
      @media (max-width: 768px) {
        .news-card-item a .news-time h1 {
          line-height: 36px;
          font-size: 24px; } }
  .news-card-item a .news-body {
    padding: 15px 20px 15px 150px;
    width: 100%;
    height: 81px;
    box-sizing: border-box;
    color: #282828;
    background-color: rgba(216, 238, 252, 0.3); }
    @media (max-width: 768px) {
      .news-card-item a .news-body {
        padding-left: 100px; } }
    .news-card-item a .news-body h5 {
      margin-bottom: 0;
      overflow: hidden;
      text-overflow: ellipsis;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical; }
      @media (max-width: 768px) {
        .news-card-item a .news-body h5 {
          font-size: 16px; } }

.news-time {
  font-family: arial; }

.news-item {
  padding-bottom: 70px;
  margin-bottom: 70px;
  border-bottom: 1px solid #e5e5e5; }
  @media (max-width: 992px) {
    .news-item {
      padding-bottom: 40px;
      margin-bottom: 40px; } }
  @media (max-width: 768px) {
    .news-item {
      padding-bottom: 15px;
      margin-bottom: 15px; } }
  .news-item a {
    display: block;
    position: relative;
    color: #282828; }
    .news-item a:hover h5 {
      color: #2f96f3; }
  .news-item .news-time {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
    width: 120px;
    color: #282828;
    text-align: center; }
    @media (max-width: 768px) {
      .news-item .news-time {
        width: 85px; } }
    .news-item .news-time p {
      margin-bottom: 0;
      font-size: 36px;
      color: #2f96f3; }
  .news-item .news-body {
    padding-left: 150px;
    padding-right: 300px; }
    @media (max-width: 992px) {
      .news-item .news-body {
        padding-right: 260px; } }
    @media (max-width: 768px) {
      .news-item .news-body {
        padding-left: 100px;
        padding-right: 0; } }
    .news-item .news-body h5 {
      padding-bottom: 15px;
      font-size: 22px;
      color: #282828;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap; }
      @media (max-width: 768px) {
        .news-item .news-body h5 {
          font-size: 16px; } }
    .news-item .news-body p {
      margin-bottom: 0;
      font-size: 14px;
      color: #676767;
      overflow: hidden;
      text-overflow: ellipsis;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical; }
      @media (max-width: 768px) {
        .news-item .news-body p {
          font-size: 12px; } }
  .news-item .news-img {
    position: absolute;
    top: 0;
    right: 0; }
    @media (max-width: 768px) {
      .news-item .news-img {
        display: none; } }
    .news-item .news-img img {
      width: 200px; }

.news-title {
  display: inline-block;
  padding: 0 15px;
  margin-bottom: 20px;
  font-size: 16px;
  line-height: 30px;
  color: #fff;
  background-color: #2f96f3; }

.list-item {
  padding: 25px 20px;
  background-color: rgba(216, 238, 252, 0.3); }
  @media (max-width: 1280px) {
    .list-item {
      padding: 20px; } }
  @media (max-width: 992px) {
    .list-item {
      margin-top: 20px; } }
  .list-item a {
    color: #282828; }
    .list-item a:hover h5 {
      color: #2f96f3; }
    .list-item a h5 {
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap; }
      @media (max-width: 768px) {
        .list-item a h5 {
          font-size: 16px; } }
      .list-item a h5 + p {
        padding: 9px 0;
        font-size: 14px; }
    .list-item a p {
      margin-bottom: 0; }
      .list-item a p + p {
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical; }
        @media (max-width: 1200px) {
          .list-item a p + p {
            overflow: hidden;
            text-overflow: ellipsis;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical; } }

.list-item + .list-item {
  margin-top: 32px; }
  @media (max-width: 1280px) {
    .list-item + .list-item {
      margin-top: 20px; } }
  @media (max-width: 1200px) {
    .list-item + .list-item {
      margin-top: 10px; } }

/*****工程案例模块*****/
#project {
  margin-top: 40px; }
  #project .swiper-slide {
    width: 285px; }
  #project .swiper-button-next {
    right: 0;
    background-image: url(../img/arrow.png); }
  #project .swiper-button-prev {
    left: 0;
    background-image: url(../img/arrow1.png); }
  #project .swiper-button-next, #project .swiper-button-prev {
    width: 44px;
    background-color: #000;
    background-size: 44px 44px; }

/*****底部模块*****/
.footer {
  background-color: #2f96f3; }
  .footer .row {
    padding-top: 40px;
    padding-bottom: 40px;
    line-height: 2; }
  .footer h4 {
    margin-bottom: 30px;
    font-size: 24px;
    color: #fff; }
    .footer h4:after {
      content: "";
      margin-top: 8px;
      display: block;
      width: 48px;
      height: 2px;
      background-color: #fff; }
  .footer .foot-nav {
    line-height: 2;
    color: rgba(255, 255, 255, 0.2); }
    @media (max-width: 992px) {
      .footer .foot-nav {
        margin-bottom: 40px; } }
    @media (max-width: 768px) {
      .footer .foot-nav {
        display: none; } }
    .footer .foot-nav a {
      display: block; }
      @media (max-width: 992px) {
        .footer .foot-nav a {
          display: inline-block;
          width: 30%; } }
  .footer img {
    width: 115px; }
  .footer .line {
    height: 1px;
    background: rgba(255, 255, 255, 0.2); }
  .footer .line + .container {
    padding-top: 1rem;
    padding-bottom: 1rem;
    text-align: center; }
    .footer .line + .container p {
      margin: 0; }
  .footer p {
    color: #fff; }
  .footer a {
    color: #fff; }
    .footer a:hover {
      color: #fff;
      text-decoration: underline; }

/*****侧边导航模块*****/
.sidebar {
	background-color:#f1f1f1;
  box-shadow: 0 1px 1px 0 rgba(40, 40, 40, 0.1);
  -o-box-shadow: 0 1px 1px 0 rgba(40, 40, 40, 0.1);
  -ms-box-shadow: 0 1px 1px 0 rgba(40, 40, 40, 0.1);
  -moz-box-shadow: 0 1px 1px 0 rgba(40, 40, 40, 0.1);
  -webkit-box-shadow: 0 1px 1px 0 rgba(40, 40, 40, 0.1); }
  .sidebar .nav-link {
    padding: 1.5rem 1rem;
    color: #282828;
    font-size: 20px; }
    @media (max-width: 992px) {
      .sidebar .nav-link {
        font-size: 18px; } }
    @media (max-width: 768px) {
      .sidebar .nav-link {
        font-size: 14px;
        padding: 1rem;
        width: 50%;
        text-align: center; } }
    .sidebar .nav-link:hover {
      color: #2f96f3; }
  .sidebar .nav-link.active {
    color: #2f96f3;
    border-bottom: 1px solid #2f96f3; }

.productContainer {
  width: 100%; }

/*****分页模块*****/
.pagination {
  padding: 2rem 0 0; }

.page-link {
  color: #282828; }
  .page-link:hover {
    color: #2f96f3; }

.page-num {
  padding: .5rem .75rem; }

/*****产品模块*****/
.dark-line {
  height: 1px;
  background-color: #e5e5e5; }

.side-title {
  margin-top: -48px;
  line-height: 48px; }
  @media (max-width: 992px) {
    .side-title {
      margin-top: 0;
      padding: 20px 0; } }

.product-list {
  margin: 20px -10px 0; }
  @media (max-width: 992px) {
    .product-list {
      margin-top: 0; } }
  .product-list li {
    padding: 10px;
    float: left;
    width: 33.33333333%; }
    @media (max-width: 992px) {
      .product-list li {
        padding: 8px;
        width: 50%; } }
    .product-list li a {
      padding: 26px;
      display: block;
      text-align: center;
      color: #282828;
      border: 1px solid #e5e5e5; }
      @media (max-width: 1200px) {
        .product-list li a {
          padding: 15px; } }
      @media (max-width: 992px) {
        .product-list li a {
          padding: 10px; } }
      .product-list li a:hover {
        color: #2f96f3; }
      .product-list li a img {
        display: block; }
      .product-list li a p {
        margin-bottom: 0;
        padding-top: 10px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap; }
        @media (max-width: 992px) {
          .product-list li a p {
            font-size: 14px; } }

.yellow {
  color: #f3a345; }

.blue {
  color: #2f96f3; }

.brief-info h4 {
  font-size: 24px; }

.brief-info p {
  margin: 20px 0 40px;
  padding: 1rem;
  background-color: #f4f4f4; }

.brief-info .top-contact {
  display: inline-block;
  padding-left: 30px;
  background-color: transparent; }
  .brief-info .top-contact span {
    color: #282828; }

.detail-title {
  margin: 20px 0 30px;
  padding: 10px 0;
  line-height: 30px;
  background-color: #f4f4f4; }
  .detail-title span {
    padding-left: 10px;
    border-left: 2px solid #2f96f3; }

.detail-cont {
  line-height: 2; }
  .detail-cont img {
    width: auto; }

.hot-title {
  margin-top: 60px;
  margin-bottom: 30px;
  padding-bottom: 15px;
  line-height: 24px;
  border-bottom: 1px solid #e5e5e5; }
  .hot-title img {
    display: inline-block;
    vertical-align: bottom;
    width: 27px;
    height: auto; }
  .hot-title small {
    color: #b4b4b4; }

.content-container {
  margin-top: 60px;
  text-align: justify;
  line-height: 2; }

/*****联系我们模块*****/
.contact-hot {
  max-width: 320px; }
  @media (max-width: 768px) {
    .contact-hot {
      margin-top: 40px;
      max-width: 100%; } }
  .contact-hot p {
    margin-bottom: 4px;
    font-size: 20px; }
  .contact-hot h2 {
    position: relative;
    padding: 0 0 .5rem;
    font-size: 44px;
    font-weight: bold;
    font-family: arial; }
    .contact-hot h2:after {
      content: "";
      position: absolute;
      top: 24px;
      left: 0;
      width: 300px;
      height: 20px;
      background-color: rgba(40, 140, 230, 0.1); }
  .contact-hot .dark-line {
    margin-bottom: 2rem; }

.contact-info {
  padding: 20px; }
  .contact-info h2 {
    padding: 20px 0 40px; }
  .contact-info img {
    padding-right: 10px;
    width: 30px; }
  .contact-info p {
    color: #676767;
    margin-bottom: .5rem;
    line-height: 2; }

.form-row .form-control {
  margin-bottom: 15px;
  padding: 10px 15px;
  font-size: 14px;
  outline: none;
  -webkit-tap-highlight-color: transparent;
  line-height: 24px;
  border-color: #e5e5e5;
  border-radius: 0;
  background-color: #fff; }

.form-row .form-control:focus {
  border-color: #2f96f3; }

.form-row input.form-control {
  height: 48px; }

form .btn-primary.btn {
  padding: .5rem 2rem;
  border-color: #2f96f3;
  background-color: #2f96f3; }

.form-control::-webkit-input-placeholder {
  color: #b4b4b4; }

.form-control::-moz-placeholder {
  color: #b4b4b4; }

.form-control::-ms-input-placeholder {
  color: #b4b4b4; }

/*****关于我们模块*****/
.about-page {
  line-height: 2;
  text-align: justify;
  background-color: #fff; }
  .about-page .col-md-6 {
    padding-right: 0; }
  .about-page .col-md-6.content {
    padding: 40px 20px 40px 30px;
    padding-bottom: 40px; }
  .about-page .content1.col-md-6 {
    padding: 40px !important; }
  .about-page p {
    margin-bottom: 0;
    color: #676767;
    text-indent: 2em; }
    @media (max-width: 768px) {
      .about-page p {
        font-size: 14px;
        font-weight: normal; } }
  .about-page img {
    display: block;
    width: 100%; }
  .about-page .about-title {
    position: relative;
    padding-top: 60px;
    background-color: transparent; }
    .about-page .about-title b {
      position: relative;
      z-index: 1; }
    .about-page .about-title:before {
      content: "ABOUT US";
      display: block;
      position: absolute;
      top: 30px;
      font-weight: bold;
      font-size: 63px;
      color: #e5e5e5; }
  .about-page h1 {
    margin-bottom: 1rem;
    font-size: 36px;
    color: #2f96f3; }

.block .about-page {
  background-color: #f5f7f9; }
  .block .about-page .col-md-6 {
    padding: 0; }

.short-line {
  margin: 10px auto;
  width: 64px;
  height: 3px;
  background-color: #2f96f3; }

.project-list {
  margin: 10px -5px; }
  .project-list .col-6 {
    padding: 5px; }
    .project-list .col-6:hover {
      opacity: .9; }
  .project-list img {
    display: block; }
  .project-list p {
    margin-bottom: 30px;
    padding: 15px;
    text-align: center;
    background-color: #f5f7f9; }
    @media (max-width: 768px) {
      .project-list p {
        margin-bottom: 0; } }

.honor-list {
  margin: 10px -5px; }
  .honor-list .col-6 {
    padding: 5px; }
    .honor-list .col-6:hover {
      opacity: .9; }
  .honor-list img {
    display: block;
    margin-bottom: 20px; }

.list li {
  border-bottom: 1px dashed #e5e5e5; }
  .list li a {
    display: block;
    padding: 12px 0;
    color: #282828; }
    .list li a:hover {
      color: #2f96f3; }



/****飘窗****/
.float-container {
  position: fixed;
  bottom: 150px;
  right: 10px;
  z-index: 99;
  display: inline-block;
  width: 42px; }
  .float-container img {
    width: 100%; }
  .float-container .float-item {
    position: relative;
    margin-bottom: 10px; }
  .float-container .float-cont {
    display: none;
    position: absolute;
    right: 42px;
    bottom: 0;
    width: 120px; }
  .float-container .float-item:hover .float-cont {
    display: block; }
/****返回顶部****/
.totop {
  position: fixed;
  bottom: 150px;
  right: 10px;
  z-index: 9999;
  width: 42px;
  height: 42px;
  background: #444; }

#map {
  height: 450px; }
  .link {
    margin: 40px 0px;
}
.link .tit:after {
    content: "";
    margin-top: 8px;
    display: block;
    width: 48px;
    height: 2px;
    background-color: #1f1c1c;
}
.tit {
    font-size: 20px;
    font-weight: bold;
	    margin-bottom: 15px;
}
.taobao, .ali {
    margin-bottom: 10px;
}
.link.block a {
        border-right: 1px solid #666;
    padding-right: 10px;
    padding-left: 10px;
}
.page-num-current{
	color:white;
	background-color:#2F96F3;
}
