body,
html {
    font-family: -apple-system, SF UI Text, Arial, PingFang SC, Hiragino Sans GB, Microsoft YaHei, WenQuanYi Micro Hei, sans-serif;
    font-size: 14px;
    padding: 0;
    margin: 0;
}

ul,
li,
p {
    list-style: none;
    padding: 0;
    margin: 0;
}

a,
a:link,
a:focus {
    color: inherit;
    text-decoration: none;
}

.pull-left {
    float: left;
}

.pull-right {
    float: right;
}

.c-full {
    width: 100%;
}

.c-container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.text-center {
    text-align: center;
}

.text-uppercase {
    text-transform: uppercase;
}

.clear {
    clear: both;
}

h1,
h2,
h2,
h3,
h4 {
    margin: 0;
    padding: 0;
    font-weight: 400;
}

.bg-img {
    background-position: center center;
    background-size: cover;
    background-repeat: no-repeat;
}

.ellipsis {
    overflow: hidden;
    text-overflow: ellipsis;
    -o-text-overflow: ellipsis;
    white-space: nowrap;
}

.header {
    width: 100%;
    height: 140px;
    position: relative;
    overflow: hidden;
}

.h-nav {
    background-color: #96a2af;
}

.hd-nav {
    position: relative;
    height: 63px;
    min-width: 100%;
    color: #FFFFFF80;
    font-size: 16px;
    line-height: 63px;
}

.hd-nav li {
    width: 175px;
    display: inline-block;
    position: relative;
}

.hd-nav li a {
    padding: 0 23px;
}
.hd-nav li a.top-a {
    color: #fff;
}
.hd-nav li:hover {
    color: #96a2af;
    background: url(../image/icon_lx4.png) no-repeat;
    background-position: center center;
}
.hd-nav li:hover .top-a {
    color: #96a2af;
}
.hd-nav li:hover .nav-1 {
    height: 500px;
    display: block;
}

.nav-f {
    margin: 0 -80px;
}

.nav-1 {
    -webkit-transition: all .6s linear;
    transition: all .6s linear;
    max-height: 0;
    display: none;
    z-index: 20;
    bottom: 0;
    position: absolute;
    background: #96a2af;
    line-height: 45px;
    color: #fff;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    min-width: 100%;
}

.nav-1 li {
    word-break: keep-all;
    height: 45px;
    width: 100%;
    text-align: center;
    background: #96a2af;
    display: inline-block;
}

.nav-1 li a {
    padding: 0 10px;
    color: #fff;
}

.nav-1 li:hover {
    background: #fff;
    color: #96a2af;
}
.nav-1 li:hover a {
    color: #96a2af;
}
.nav-1 li:hover .nav-2 {
    max-height: 500px;
}

.nav-2 {
    position: absolute;
    left: 100%;
    top: 50%;
    width: 100%;
    max-height: 0;
    overflow: hidden;
    -webkit-transition: all .6s linear;
    transition: all .6s linear;
}

.nav-2 li {
    color: #fff;
}

.swiper-slide img {
    width: 100%;
}

.h-left {
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
}

.tel {
    font-size: 14px;
    color: #51565c;
    padding-top: 48px;
}

.tel img {
    vertical-align: middle;
    padding-right: 10px;
}

.number {
    font-family: Constantia;
    font-size: 38px;
    color: #96a2af;
}

.pro {
    margin-top: 88px;
}

.p-left {
    padding: 0 6px 6px 6px;
    width: 253px;
    background-color: #96a2af;
    color: #fff;
    font-size: 14px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.p-left .p-title {
    text-align: center;
    padding: 32px 0;
}

.p-left .p-dir {
    font-size: 12px;
}

.p-left .dot {
    margin: 0 10px;
    font-weight: 600;
}

.p-left ul {
    font-size: 16px;
    color: #000;
    background-color: #fff;
    padding: 31px 18px;
}

.p-left ul li {
    height: 44px;
    line-height: 44px;
    border-bottom: 1px dotted #999;
    text-align: left;
    padding: 0 16px;
}

.p-left ul li.active {
    color: #63b527;
}

.p-left ul li.active .bg-arrow {
    background-image: url(../image/icon_a.png);
}

.p-left ul li:nth-last-child(1) {
    border: none;
}

.p-left ul .bg-arrow {
    float: right;
    background-image: url(../image/icon_a1.png);
    width: 17px;
    height: 17px;
    margin-top: 13px;
}

.p-right {
    width: 915px;
}

.p-right .catname {
    font-size: 16px;
    margin-bottom: 30px;
    color: #fff;
    background-color: #fff;
    background-image: -webkit-gradient(linear, left bottom, left top, from(#f3f3f3), to(#fbfbfb));
    background-image: linear-gradient(to top, #f3f3f3, #fbfbfb);
    height: 52px;
    line-height: 52px;
    border: 1px solid #e0dede;
}

.p-right .catname .caturl {
    background: #96a2af;
    display: inline-block;
    height: 100%;
    text-align: center;
    padding: 0 25px;
}

.p-right span {
    float: right;
    color: #717171;
    font-size: 12px;
    padding-right: 20px;
}

.p-right .pro-lists {
    margin-right: -3%;
    overflow: hidden;
    display: none;
}

.p-right .pro-lists.active {
    display: block;
}

.p-right .pro-one {
    -webkit-transition: all 0.3s ease;
    transition: all 0.3s ease;
    float: left;
    margin-right: 2.98%;
    width: 30.35%;
    padding: 10px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    margin-bottom: 28px;
    background-color: #f4f4f4;
}

.p-right .pro-one:hover {
    background-color: #96a2af;
}

.p-right .pro-one:hover p {
    color: #fff;
}

.p-right .pro-one p {
    text-align: center;
    font-size: 16px;
    color: #000;
    padding: 21px 0 3px 0;
}

.p-right .pro-img {
    padding-top: 76.78%;
}

.case {
    margin-top: 70px;
    padding: 0px 0 70px 0;
    background-image: none !important;
}

.c-title .catname {
    font-size: 24px;
    width: 176px;
    color: #fff;
    background: url(../image/icon_lx5.png) no-repeat center;
    display: inline-block;
    padding: 0 10px;
    height: 39px;
    line-height: 39px;
    margin-right: 10px;
}

.c-title span {
    font-size: 24px;
    color: #96a2af;
}

.c-title p {
    font-size: 18px;
    color: #676767;
    padding: 16px 0 44px 0;
}

.case-lists {
    margin: 0 -13.5px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.case-one {
    width: 318px;
    float: left;
    padding: 0 13.5px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.case-one .case-img {
    padding-top: 56.3%;
}

.case-one .case-box {
    padding: 20px;
    background: #fff;
    text-align: center;
    border: 2px solid #cecece;
}

.case-one .case-box .c-title {
    font-size: 18px;
    padding: 22px 0 15px 0;
}

.case-one .case-box .c-keywords {
    padding-bottom: 17px;
    font-size: 16px;
}

.case-one .case-box .c-des {
    height: 66px;
    font-size: 16px;
    line-height: 1.56;
    text-align: left;
    padding: 0 28px 26px 28px;
}

.case-one .case-box .c-more {
    font-size: 14px;
    background: #61b630;
    width: 110px;
    height: 33px;
    line-height: 33px;
    color: #fff;
    margin: 0 auto;
}

.about {
    background: #f7f7f7;
}

.about .c-title {
    padding-top: 67px;
}

.about .c-title span {
    color: #96a2af;
}

.about .c-title p {
    color: #676767;
}

.about .c-title .catname {
    color: #fff;
    background-image: url(../image/icon_lx5.png);
}

.about .ab-box {
    padding: 30px;
    background: #fff;
}
.about .ab-box a {
    float: left;
    display: block;
}
.about .ab-box a:after {
    content: '';
    display: block;
    clear: both;
}
.about .ab-img {
    width: 497px;
    height: 290px;
    background-size: 100% 100%;
}

.about .title {
    font-size: 18px;
    color: #96a2af;
}

.about .title span {
    font-size: 40px;
}

.about .des {
    font-size: 14px;
    color: #636363;
    line-height: 1.93;
    padding: 30px 0 30px 0px;
    text-align: justify;
}

.about .ab-right {
    width: 50%;
    float: right;
    padding-left: 40px;
    position: relative;
}


.ab-img-lists {
    padding-top: 150px;
    padding-bottom: 60px;
    margin: 0 -22px;
}

.ab-img-lists li {
    float: left;
    width: 204px;
    height: 100px;
    margin: 0 22px 30px 22px;
}

.ab-img-lists li img {
    width: 100%;
    height: 100%;
}

.news-left {
    position: relative;
    width: 205px;
    float: left;
    background: #f7f7f7;
}

.news-left .line {
    position: absolute;
    width: 7px;
    height: 95px;
    background-color: #96a2af;
    left: -52px;
    top: -50px;
    display: none;
}

.news-left .dir {
    font-size: 75px;
    margin-left: -56px;
    color: #96a2af;
    padding-top: 70px;
}

.news-left .catname {
    font-size: 24px;
    color: #010101;
    padding: 19px 0 14px 0;
}

.news-left .des {
    font-size: 16px;
    padding-bottom: 30px;
}

.news-left .cat-lists {
    line-height: 3;
    padding-top: 48px;
    text-align: center;
    height: 330px;
    font-size: 16px;
}

.news-left .cat-lists a:hover {
    color: #96a2af;
}

.news-left .more {
    font-size: 14px;
    width: 112px;
    margin: 0 auto;
    height: 30px;
    line-height: 30px;
    border-radius: 20px;
    border: 1px solid #bebebe;
}

.news-left .more:hover {
    color: #96a2af;
    border-color: #96a2af;
}

.news-right {
    width: 994px;
    float: left;
    padding-top: 72px;
    padding-left: 72px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.news-one {
    width: 50%;
    float: left;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    margin-bottom: 77px;
}

.news-one:hover .time {
    background-image: url(../image/icon_lx.png);
}

.news-one:hover .title {
    color: #96a2af;
    border-color: #96a2af;
}

.news-one .time {
    height: 71px;
    width: 61px;
    color: #fff;
    text-align: center;
    float: left;
    background: url(../image/icon_lx2.png) no-repeat;
}

.news-one .time .day {
    font-size: 28px;
    padding-top: 12px;
}

.news-one .time .year {
    font-size: 12px;
    -webkit-transform: scale(0.8);
    transform: scale(0.8);
}

.news-one .news-content {
    width: 321px;
    float: left;
    margin-left: 19px;
}

.news-one .title {
    font-size: 18px;
    line-height: 30px;
    letter-spacing: 0.8px;
    padding: 8px 0 15px 0;
    border-bottom: 2px solid #cccccc;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.news-one .des {
    line-height: 20px;
    padding-top: 10px;
    height: 60px;
    color: #878787;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.news-one:nth-child(2n) {
    padding-left: 52px;
}

.footer {
    background: #96a2af;
    padding-top: 64px;
    padding-bottom: 32px;
}

.footer-lists {
    flex: 1;
    color: #cacaca;
    font-size: 16px;
    padding-left: 60px;
}
.footer-lists.footer-evm {
    display: flex;
    align-items: center;
    flex-direction: column;
    padding-left: 20px;
}
.footer-lists .wx-img {
    width: 170px;
    height: 170px;
    display: block;
}


.footer-lists .catname_f {
    color: #fff;
}

.footer-lists .dir {
    padding-top: 10px;
    padding-bottom: 26px;
}

.footer-lists li {
    font-size: 14px;
    line-height: 2.21;
}

.footer-lists li:hover {
    color: #fff;
}

.footer-lists p {
    font-size: 14px;
    padding-top: 10px;
}

/* .fl-2 {
    border-left: 1px solid #61b630;
    border-right: 1px solid #61b630;
} */
.footer-flex {
    display: flex;
    justify-content: space-between;
}
.f-form {
    width: 20%;
}

.f-form th {
    display: none;
}

.f-form td {
    width: 100%;
    display: block;
    margin-bottom: 24px;
}

.f-form td textarea,
.f-form td input {
    font-family: 微软雅黑 !important;
    width: 100% !important;
    height: 30px !important;
    line-height: 30px !important;
    font-size: 14px !important;
    border: none;
    background: #96a2af;
    border-bottom: 1px solid #61b630;
    color: #fff;
}

.footer-lists li a {
    color: #fff;
}

.f-form td textarea::-webkit-input-placeholder,
.f-form td input::-webkit-input-placeholder {
    color: #fff;
}

.f-form td textarea::-moz-placeholder,
.f-form td input::-moz-placeholder {
    color: #fff;
}

.f-form td textarea:-moz-placeholder,
.f-form td input:-moz-placeholder {
    color: #fff;
}

.f-form td textarea:-ms-input-placeholder,
.f-form td input:-ms-input-placeholder {
    color: #fff;
}

.f-form tfoot td {
    margin: 0;
}

.f-form td input#dosubmit {
    height: 47px !important;
    line-height: 47px !important;
    background: #fff !important;
    font-size: 16px !important;
    color: #96a2af !important;
    cursor: pointer;
}

.f-form td input#dosubmit:hover {
    color: #fff;
    background-color: #96a2af;
}

.links {
    font-size: 12px;
    color: #cacaca;
    text-align: center;
    margin-top: 60px;
    line-height: 40px;
}


.copy {
    padding: 39px 0 25px 0;
    font-size: 14px;
    line-height: 1.57;
    text-align: center;
    color: #b7b7b7;
    background: #16151a;
}

.link-icons .img i {
    color: #61b630 !important;
}

.submit-btn {
    background-color: #61b630 !important;
}

  /*  移动端菜单  */
.hamburger {
    background: none;
    padding: 0;
    z-index: 9;
    display: none;
    position: absolute;
    right: 1%;
    top: 0px;
    margin-top: 12px;
  }
  
  .hamburger-box {
    width: 30px;
    visibility: visible;
  }
  
  .hamburger-inner, .hamburger-inner::before, .hamburger-inner::after {
    background-color: #59636d;
    height: 3px;
    width: 28px;
  }
  
  .hamburger-inner:before {
    width: 28px;
    right: 0;
  }
  
  .hamburger-inner:after {
    width: 28px;
    right: 0;
  }
  
  .hamburger:hover {
    opacity: 1;
  }
  
  .hamburger:hover .hamburger-inner:before {
    right: 0;
  }

  .header-fixed {
    display: none;
  }

  .fixed-header {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    z-index: 99999;
}

  .mobile-phone {
    display: none;
  }

  .preNext {
    display: none;
  }

  #content {
    padding-bottom: 30px;
  }

/* 768px及以下的设备适配 */

  .header .c-container {
    position: relative;
  }
  .add-div {
    position: absolute;
    right: 0;
    top: 20px;
    display: flex;
    align-items: center;
  }
  .add-div .form {
    overflow: hidden;
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    /* 09版 */
    -webkit-box-align: center;
    /* 12版 */
    -webkit-align-items: center;
    -moz-align-items: center;
    -ms-align-items: center;
    -o-align-items: center;
    align-items: center;
    -webkit-box-pack: space-between;
    /* 12版 */
    -webkit-justify-content: space-between;
    -moz-justify-content: space-between;
    -ms-justify-content: space-between;
    -o-justify-content: space-between;
    justify-content: space-between;
    margin-left: 15px;
    border: 1px solid #c9c9c9;
    height: 34px;
    border-radius: 40px;
    padding: 0 15px;
  }
  .add-div .form:hover {
    border: 1px solid #61b630;
  }
  .add-div .form .input {
    width: 70%;
    border: none;
    font-size: 14px;
    height: 100%;
    padding: 0;
    outline: none;
  }
  .add-div .form .btns {
    width: 17px;
    height: 17px;
    border: none;
    background: url("../image/search.png") no-repeat;
    background-size: 100%;
    cursor: pointer;
  }
.add-div  .lang { display: block; margin-left: 20px;position: relative;cursor: pointer;
}

.add-div  .lang .hd { display: flex; align-items: center; justify-content: left; }

.add-div  .lang .hd h3 { font-size: 16px; color: #51565c; font-weight: normal; margin-right: 3px; transition: all 0.8s ease; }

.add-div  .lang .hd i {font-size: 18px;  color: #51565c; transition: all 0.8s ease;width: 20px;height: 20px; }

.add-div  .lang .hd:hover h3, .add-div  .lang .hd:hover i {
    color: #61b630;
}

.add-div  .lang .bd {
    position: absolute;
    left: 0;
    top: 30px;
    width: 100px;
    border: 1px solid #ececec;
    background-color: #fff;
    left: 50%;
    margin-left: -50px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    z-index: 999;
    display: none;
}
.add-div  .lang .bd a {
    width: 100%;
    line-height: 35px;
    text-align: center;
    display: block;
}
.add-div  .lang .bd a:hover {
    color: #61b630;
}
.header .tel {
    display: flex;
    align-items: center;
    padding-top: 60px;
}

.case-one .case-box .c-des {
        display: none;
}

@media screen and (max-width: 768px) {
    .wow {
        visibility: hidden;
    }
    .add-div {
        top: 14px;
        right: 45px;
    }
    .add-div .form {
        display: none;
    }
    .mobile-phone {
        display: block;
        position: fixed;
        right: 7px;
        bottom: 10%;
    }
    .mobile-phone svg {
        width: 50px;
        height: 50px;
    }
    .hamburger {
        display: block;
    }
    .c-container {
        width: 94%;
    }
    .header {
        height: auto;
        padding: 6px 0;
        position: fixed;
        left: 0;
        right: 0;
        top: 0;
        z-index: 999999;
        background-color: #fff;
        overflow: inherit;
    }

    .header-fixed {
        height: 57px;
        display: block;
    }
    .header .pull-right {
        display: none;
    }
    .header .h-left {
        position: relative;
        top: 0;
        transform: translateY(0%);
    }
    .header .h-left img {
        width: auto !important;
        height: 41px;
    }

    .hd-nav li a.top-a {
        color: #fff;
        text-align: left;
        display: block;
        border-bottom: 1px solid rgba(255,255,255,0.5);
        font-weight: bold;
        line-height: 40px;
        padding: 8px 20px 3px 20px;
    }
    .hd-nav li {
        width: 100%;
    }
    .hd-nav .xian {
        display: none;
    }
    .hd-nav .nav-1 {
        display: flex;
        position: relative;
        left: 0;
        transform: translateX(0%);
        align-items: center;
        flex-wrap: wrap;
        max-height: 100%;
    }
    .hd-nav .nav-1 li {
        font-size: 14px;
        width: 50%;
        text-align: left;
        padding-left: 30px;
        box-sizing: border-box;
        margin-top: 10px;
        display: block;
        height: auto;
        line-height: 30px;
    }
    .hd-nav .nav-1 li a {
        color: rgba(255,255,255,0.9);
    }
    .hd-nav li:hover {
        color: #fff;
        background: none;
    }
    .hd-nav li:hover .top-a {
        color: #fff;
    }
    .hd-nav li:hover .nav-1 {
        height: 100%;
        display: flex;
    }
    .nav-1 li:hover .nav-2 {
        max-height: 100%;
    } 
    .h-nav {
        position: fixed;
        right: -100%;
        top: 56px;
        border-top: 1px solid #ececec;
        width: 100%;
        height: calc(100% - 60px);
        padding: 1% 0 10% 0;
        box-sizing: border-box;
        opacity: 0;
        overflow-x: hidden;
        transform: rotateX(30deg);
        -webkit-transform: rotateX(30deg);
        transition: all 0.8s ease;
        -moz-transition: all 0.8s ease;
        -webkit-transition: all 0.8s ease;
        -o-transition: all 0.8s ease;
        z-index: -1;
      }
      .hd-nav {
        height: auto;
        padding-bottom: 20px;
      }
      .h-nav .c-container {
        width: 100%;
      }
      .nav-f {
        margin: 0;
      }
      .inshow {
        display: block !important;
        right: 0 !important;
        opacity: 1 !important;
        transform: rotateX(0deg) !important;
        -webkit-transform: rotateX(0deg) !important;
        z-index: 999;
      }

    .pro {
        margin-top: 20px;
    }
    .p-left .p-title {
        padding: 20px 0;
    }
    .p-left ul {
        padding: 15px;
    }
    .p-left,
    .p-right {
        width: 100%;
        float: none;
    }
    .p-right {
        margin-top: 20px;
    }
    .p-right .catname {
        margin-top: 15px;
    }
    .p-right .pro-one {
        width: 47%;
    }

    .case {
        margin-top: 5px;
        padding: 50px 0;
    }
    .c-title {
        margin-bottom: 22px;
    }
    .c-title p {
        display: none;
    }
    .c-title .catname {
        font-size: 22px;
    }
    .c-title span {
        display: block;
        font-size: 16px;
        margin-top: 18px;
    }
    .case-lists {
        margin: 0;
        display: block;
        overflow-x: auto; /* 允许水平滚动 */
        white-space: nowrap;
        width: 100%; /* 容器宽度 */
    }
    .case-one {
        width: 250px;
        padding: 0; 
        margin-right: 20px;
        float: none;
        display: inline-block;
    }
    .about .c-title {
        padding-top: 35px;
    }
    .about .ab-box {
        padding: 20px;
    }
    .about .ab-box a {
        float: left;
        display: block;
        width: 100%;
    }
    .about .ab-img {
        position: relative;
        width: 100%;
    }
    .about .ab-right {
        width: 100%;
        padding-left: 0;
        margin-top: 20px;
    }
    .ab-img-lists {
        padding-top: 20px;
        padding-bottom: 10px;
        margin: 0;
        position: relative;
    }
    .ab-img-lists li {
        width: 47%;
        margin: 0 3% 20px 0;
    }
    .ab-img-lists li:nth-child(3) {
        position: absolute;
        left: 0;
        top: 0;
        display: none;
    }
    .news {
        padding-top: 20px;
    }
    .news-left .dir {
        display: none;
    }
    .news-left .des {
        display: none;
    }
    .news-left {
        width: 100%;
        margin-left: 0;
        float: none;
        background: #fff;
    }
    .news-left .cat-lists {
        padding-top: 25px;
        height: auto;
        display: flex;
        align-items: center;
        width: 100%;
        justify-content: center;
        border-bottom: 1px solid #ececec;
    }

    .news-left .cat-lists a {
        padding: 0 20px;
    }
    .news-right {
        width: 100%;
        padding-left: 0;
        padding-top: 30px;
    }
    .news-one .news-content {
        width: 100%;
        margin-left: 0;
    }
    .news-one {
        width: 100%;
        padding-left: 0 !important;
        margin-bottom: 30px;
    }
    .footer {
        padding-top: 30px;
        margin-top: 20px;
    }
    .footer-flex {
        display: flex;
        flex-wrap: wrap;
    }
    .footer-lists {
        width: 33.3%;
        margin-bottom: 20px;
        flex: auto;
        padding-left: 0px;
        text-align: center;
    }

    .footer-lists.footer-evm {
        width: 100%;
        display: flex;
        align-items: center;
        flex-direction: column;
        padding-left: 0px;
    }
    .f-form {
        width: 94%;
    }
    .f-form td {
        width: 100%;
    }
    .links {
        margin: 0 auto;
        margin-top: 30px;
        line-height: 24px;
        width: 80%;
        text-align: center;
    }
    .footer-lists .dir {
        padding-bottom: 6px;
        padding-top: 6px;
    }
    .left_nav>ul>li {
        min-height: 45px;
        line-height: 45px;
        padding-left: 0 !important;
        text-align: center !important;
    }
    .news-one .des {
        height: auto;
    }
    .news-one .title {
        display: block;
    }
}