/* 内页banner */
body{
    padding-top: 80px;
}
.inner-banner .imgBox {
    padding-bottom: 40%;
    overflow: hidden;
}
.banTxt {
    position: absolute;
    top: 0;
    left: 10%;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-sizing: border-box;
}

    .banTxt h2 {
        color: #fff;
        font-size: 32px;
        margin-bottom: 0.5em;
    }

    .banTxt h5 {
        color: #b50a1a;
        font-size: 60px;
        line-height: 1.3;
    }
@media (max-width: 768px) {
    .banTxt h2 {
        font-size: 18px;
    }

    .banTxt h5 {
        font-size: 18px;
    }
}
/* 内容页样式 */

.inner-main {
  margin-bottom: 4%;
}

.innerContent {
  min-height: 300px;
  overflow: hidden;
}

.detailTitle {
  font-size: 26px;
  text-align: center;
  margin-bottom: 1em;
}

.pubTime {
  display: block;
  color: #666;
  font-size: 16px;
  text-align: center;
  margin-bottom: 4%;
}

.iCont {
  font-size: 16px;
  line-height: 1.8;
}

.iCont p {
  text-indent: 2em;
  margin-bottom: 1em;
  color: #666;
}

.iCont img {
  display: block;
  margin: 0 auto 0.5em;
  max-width: 100%;
}
.iCont video {
    display: block;
    margin: 0 auto 0.5em;
    max-width: 100%;
    max-height: 800px;
    background-color: #fff;
}
@media (max-width: 768px) {

  .mContent {
    margin: 0 -15px;
  }
  .detailTitle {
    font-size: 22px;
  }
  .inner-main {
    margin-top: 0;
  }
  .iCont video {
        max-height: none;
    }
}

/*内页导航*/

.side-box {
  width: 100%;
  border: 3px solid #fff;
  padding: 2px;
  margin-bottom: 5%;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.side-box .t {
  background-color: #fff;
  color: #000;
  padding: 3%;
  text-align: center;
  line-height: 1.4;
  display: none;
}

.side-box .t span {
  display: block;
  font-size: 24px;
}

.side-box .t small {
  display: block;
  font-size: 12px;
  text-transform: uppercase;
}

.side-box .t i {
  display: none;
}

.side-nav>ul {
  text-align: center;
}

.side-nav>ul>li {
  display: inline-block;
  width: auto;
  min-width: 6em;
  margin: 0.5% 1%;
  text-align: center;
  height: 38px;
  line-height: 38px;
  font-size: 18px;
  white-space: nowrap;
  border: 1px solid #8f8f8f;
}

.side-nav>ul>li a {
  display: block;
  color: #666;
  padding: 0 5px;
}

.side-nav>ul>li:hover,
.side-nav>ul>li.on {
  background-color: #b80000;
  border-color: #b80000;
}

.side-nav>ul>li:hover a,
.side-nav>ul>li.on a {
  color: #fff;
}

.side-box.side-info {
  border-color: #3b3b3b;
}

.side-box.side-info .t {
  background-color: #3b3b3b;
}

.side-info .side-content {
  padding: 10px;
  font-size: 14px;
  line-height: 1.8;
  background-color: #b80000;
  color: #fff;
}

.side-info .side-img img {
  max-width: 100%;
  margin: 0 auto;
  display: block;
}

@media (max-width: 768px) {
  .searchCtrl {
    display: none;
  }
  .side-info {
    display: none;
  }
  .side-box {
    border: none;
    padding: 0;
    background-color: #fff;
  }
  .side-box .t {
    display: block;
    background-color: #fff;
    color: #b80000;
    line-height: inherit;
  }
  .side-box .t small {
    display: none;
  }
  .side-nav {
    line-height: 45px;
    position: relative;
    overflow: visible;
    border-bottom: 1px solid #dcdcdc;
  }
  .side-nav .t {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    padding: 0 15px;
    font-size: 18px;
  }
  .side-nav .t i {
    display: block;
    position: absolute;
    right: .15rem;
    height: 100%;
    top: 0;
    padding: 0 .4rem 0 10px;
    color: #b80000;
    border-left: 1px solid #e6d8d8;
    font-size: 16px;
  }
  .side-nav .t i:after {
    content: "";
    display: inline-block;
    width: 20px;
    height: 100%;
    vertical-align: middle;
    background: url("../Images/arrow-down.png") no-repeat center center / contain;
    margin-left: 10px;
  }
  .side-box .t span {
    font-size: 18px;
  }
  .side-nav>ul {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 1px;
    width: 100%;
    background-color: #fff;
    padding: 1em;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    border-bottom: 1px solid #dcdcdc;
    z-index: 2;
  }
  .side-nav>ul>li {
    float: left;
    display: block;
    width: 48%;
    margin-left: 1%;
    margin-right: 1%;
    height: 40px;
    line-height: 40px;
    margin-right: 0;
    border-top: none;
    border-left: none;
    border-right: none;
    border-bottom: 1px dashed #dcdcdc;
    text-align: left;
    background-color: #fff;
    color: #000;
    padding: 0;
  }
  .side-nav ul li a {
    display: block;
  }
  .side-nav>ul>li:hover,
  .side-nav>ul>li.on {
    background-color: transparent;
  }
  .side-nav>ul>li:hover a,
  .side-nav>ul>li.on a {
    color: #b80000;
  }
}

/*产品列表*/

.productList li {
  width: 48%;
  margin: 0 1% 2% 1%;
  float: left;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.productList li .imgBox {
  width: 100%;
  padding-bottom: 50%;
}

.productList li span {
  display: block;
  height: 40px;
  line-height: 40px;
  font-size: 14px;
  text-align: center;
}

@media (max-width: 768px) {
  .productList li {
    width: 48%;
    margin: 0 1% 2% 1%;
  }
  .productList li span {
    height: 30px;
    line-height: 30px;
  }
}

/*工程列表*/

.projectList li {
  width: 31%;
  margin: 0 1% 2% 1%;
  float: left;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.projectList li .imgBox {
  width: 100%;
  padding-bottom: 60%;
}

.projectList li span {
  display: block;
  height: 40px;
  line-height: 40px;
  font-size: 14px;
  text-align: center;
}

@media (max-width: 768px) {
  .projectList li {
    width: 48%;
    margin: 0 1% 2% 1%;
  }
  .projectList.projectIndexList li:nth-child(n+3) {
    display: none;
  }
  .projectList li span {
    height: 30px;
    line-height: 30px;
  }
}

/*工程列表*/

.caseList li {
  width: 23%;
  margin: 0 1% 2% 1%;
  float: left;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.caseList li .imgBox {
  width: 100%;
  padding-bottom: 70%;
}

.caseList li .imgBox img {
  max-width: 100%;
  max-height: 100%;
}

.caseList li span {
  display: block;
  height: 40px;
  line-height: 40px;
  font-size: 14px;
  text-align: center;
  color: #666;
}

.caseList li:hover {
  border-color: #b80000;
}

@media (max-width: 768px) {
  .caseList li {
    width: 48%;
    margin: 0 1% 2% 1%;
  }
  .caseList li span {
    height: 30px;
    line-height: 30px;
  }
}

/*新闻列表*/
.news-list li {
    margin-bottom: 48px;
}

    .news-list li .flex {
        display: flex;
        align-items: center;
    }

.news-list ul li .l {
    width: 30%;
}

    .news-list ul li .l .imgBox {
        padding-bottom: 60%;
        overflow: hidden;
    }

.news-list ul li .text {
    flex: 1;
    margin-left: 48px;
}

    .news-list ul li .text h4 {
        color: #b50a1a;
        font-size: 20px;
        font-weight: 700;
    }

    .news-list ul li .text .line {
        height: 1px;
        background: #ddd;
        margin: 16px 0;
    }

    .news-list ul li .text p {
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        display: -webkit-box;
        white-space: normal;
        overflow: hidden;
        line-height: 30px;
        height: 60px;
        color: #999;
        font-size: 14px;
        margin-bottom: 24px;
    }

    .news-list ul li .text span {
        color: #666;
        font-size: 16px;
    }

    .news-list ul li .text .more {
        display: flex;
        width: 160px;
        height: 36px;
        display: flex;
        justify-content: center;
        align-items: center;
        border: 1px #ddd solid;
        position: relative;
        z-index: 1;
        color: #666;
        font-size: 16px;
        margin-top: 48px;
    }

        .news-list ul li .text .more::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 0;
            transition: .5s;
            overflow: hidden;
            background: #b50a1a;
            z-index: -1;
        }

.news-list ul li:hover .more::before {
    width: 100%;
}

.news-list ul li:hover .more {
    border-color: #b50a1a;
    color: #fff;
}
@media (max-width: 768px) {
    .news-list li {
        margin-bottom: 30px;
    }

        .news-list li .flex {
            flex-direction: column;
        }

    .news-list ul li .l {
        width: 100%;
    }

    .news-list ul li .text {
        width: 100%;
        margin-left: 0;
        margin-top: 14px;
    }

        .news-list ul li .text h4 {
            font-size: 16px;
            white-space: normal;
        }

        .news-list ul li .text .line {
            margin: 7px 0;
        }

        .news-list ul li .text p {
            font-size: 12px;
            line-height: 1.8;
            height: 3.6em;
            margin-bottom: 8px;
        }

        .news-list ul li .text span {
            font-size: 15px;
        }

        .news-list ul li .text .more {
            display: none;
        }

    .news-next {
        font-size: 24px;
    }
}
    /*产品详情*/

    .bigImgList {
        width: 100%;
        position: relative;
        border: 1px solid #e5e5e5;
        margin-right: 20px;
        float: left;
    }

        .bigImgList li .imgBox {
            width: 100%;
            padding-bottom: 51.6%;
            position: relative;
        }

            .bigImgList li .imgBox img {
                position: absolute;
                max-width: 100%;
                max-height: 100%;
                top: 0;
                left: 0;
                right: 0;
                bottom: 0;
                margin: auto;
            }

    .pdtDetail h1 {
        font-size: 24px;
        color: #1051c8;
    }

    .pdtDetail dt {
        float: left;
        clear: left;
        margin-right: 10px;
    }

    .pdtDetail dd {
        float: left;
    }

    .MvcPagerCtrl {
        text-align: center;
    }

        .MvcPagerCtrl a {
            padding: .1em 0.5em;
            border: 1px solid #0e112f;
            font-size: 16px;
            display: inline-block;
        }

            .MvcPagerCtrl a.on {
                background-color: #0e112f;
                color: #fff;
            }

    h1.pdtName {
        color: #b80000;
        font-size: 26px;
        border-bottom: #d9d9d9 dashed 1px;
        height: 30px;
        line-height: 30px;
        padding-bottom: 1em;
        text-align: center;
    }

    .ptdInfo {
        position: relative;
        margin-top: 30px;
        margin-bottom: 24px;
    }

        .ptdInfo:before {
            content: "";
            position: absolute;
            display: block;
            top: 50%;
            left: 0;
            width: 100%;
            height: 2px;
            background: #b80000;
            z-index: -1;
        }

    .pdtDetail {
        border-bottom: 1px solid #ddd;
        margin-bottom: 2%;
    }

        .pdtDetail li {
            width: 25%;
            float: left;
            margin-right: 1em;
            padding-bottom: 2%;
        }

    .ptdInfo span.title {
        padding: 5px 10px;
        background-color: #b80000;
        font-size: 16px;
        color: #fff;
        display: inline-block;
    }

    .buyPdt {
        background-color: #f0f0f0;
        height: 40px;
        line-height: 40px;
        border-radius: 5px;
        margin-top: 20px;
        margin-bottom: 20px;
        text-indent: 1em;
        color: #1051c8;
        font-size: 16px;
    }

        .buyPdt .pdtTitle {
            color: #1051c8;
            line-height: 40px;
        }

    @media (max-width: 768px) {
        .bigImgList {
            width: 100%;
        }

        .pdtDetail li {
            width: 100%;
            float: none;
        }
    }

    /* 当前位置 */

    .location {
        font-size: 14px;
        border-bottom: solid 1px #c5c5c5;
        line-height: 30px;
        color: #666;
        padding: 15px 0;
        margin-bottom: 4%;
    }

    .location-main {
        float: left;
    }

        .location-main:before {
            content: "";
            display: inline-block;
            width: 1em;
            height: 1em;
            background: url("../Images/location.png") no-repeat center center / contain;
            vertical-align: middle;
        }

    .location a {
        margin: 0 .2em;
        color: #666;
    }

    .location span {
        color: #444;
    }

    .phoneBtn {
        float: right;
        font-size: 0;
        height: 30px;
    }

        .phoneBtn input {
            height: 30px;
            font-size: 14px;
            font-family: "微软雅黑";
            border: 1px solid #b3b3b3;
            padding: 2px 10px;
            color: #b3b3b3;
            background-color: #eeeeee;
            -webkit-box-sizing: border-box;
            box-sizing: border-box;
        }

            .phoneBtn input.top_tel {
                border-radius: 30px 0 0 30px;
                border-right: none;
                width: 200px;
            }

            .phoneBtn input.phone_submit {
                border-radius: 0 30px 30px 0;
                cursor: pointer;
            }

                .phoneBtn input.phone_submit:hover {
                    border-color: #b80000;
                    color: #b80000;
                }

    @media (max-width: 768px) {
        .location {
            display: none;
        }

        .phoneBtn {
            float: none;
            display: none;
        }
    }

    /* 当前位置end */

    /*搜索框*/

    .searchCtrl_btn {
        position: relative;
        margin-bottom: 10px;
    }

        .searchCtrl_btn #searchBtn,
        .searchCtrl_btn #searchKeyword {
            display: block;
            -webkit-box-sizing: border-box;
            box-sizing: border-box;
            height: 30px;
            line-height: 30px;
            font-family: "微软雅黑";
            font-size: 14px;
        }

        .searchCtrl_btn #searchBtn {
            position: absolute;
            width: 4em;
            right: 0;
            bottom: 0;
            background-color: #b80000;
            border: 0;
            color: #fff;
        }

        .searchCtrl_btn #searchKeyword {
            width: 100%;
            padding-right: 4em;
        }

    /*搜索框end*/

    /*留言表单*/
    /*留言表单*/


    .msgForm input[type=text],
    .msgForm textarea {
        width: 100%;
        height: 30px;
        line-height: 30px;
        vertical-align: text-top;
        border: none;
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
        outline: none;
    }

    .msgForm > div {
        position: relative;
        padding-top: 10px;
        padding-bottom: 10px;
        padding-right: 1em;
        font-size: 14px;
        border-bottom: 1px solid #ccc;
    }

        .msgForm > div span {
            position: absolute;
            display: block;
            top: 0;
            left: 1em;
        }

    .msgForm textarea {
        height: 70px;
    }

    .msgForm .must_text:before {
        content: "*";
        color: #f99e00;
        position: absolute;
        right: 0;
        top: 0;
    }

    .msgForm label.error {
        position: absolute;
        left: 0;
        top: 30px;
        color: red;
    }

    .msgForm .btn-box {
        border-bottom: 0;
        margin-top: 10px;
    }

        .msgForm .btn-box input.msg_btn {
            height: 42px;
            line-height: 42px;
            width: 160px;
            border-radius: 5px;
            border: 0;
            color: #fff;
            cursor: pointer;
            font-size: 20px;
        }

            .msgForm .btn-box input.msg_btn[type="button"],
            .msgForm .btn-box input.msg_btn[type="submit"] {
                background: #eb6a76;
            }

            .msgForm .btn-box input.msg_btn[type="reset"] {
                background: url("../Images/reset-bg.jpg");
                background-size: auto 100%;
            }

            .msgForm .btn-box input.msg_btn[type="button"]:hover,
            .msgForm .btn-box input.msg_btn[type="submit"]:hover {
                background: #b50a1a;
            }

    /*留言表单end*/

    /*留言表单end*/

    /*上下页按钮*/

    .prevNextBtn {
        margin-top: 3em;
        font-size: 16px;
    }

        .prevNextBtn .prevBtn {
            float: left;
            width: 40%;
        }

        .prevNextBtn .nextBtn {
            float: right;
            text-align: right;
            width: 40%;
        }

    @media (max-width: 768px) {
        .prevNextBtn .prevBtn,
        .prevNextBtn .nextBtn {
            float: none;
            width: 100%;
        }
    }

    /*上下页按钮end*/

    /* 联系我们 */
.icm {
    margin-top: 4%;
}

    .contactBox {
        flex: 1;
        border-right: 1px solid #000;
    }

    .codeBox {
        display: flex;
        align-items: center;
    }

    .contactBox:last-child {
        border-right: 0;
    }

    .contactBox.pl {
        padding-left: 4%;
    }

    .contactBox.pr {
        padding-right: 4%;
    }

    .contactBox .msgForm {
        margin-top: 15px;
    }

    .contactBox .ct-title {
        font-size: 25px;
        border-bottom: 2px #b50a1a solid;
        color: #b50a1a;
        font-weight: bold;
        padding-bottom: 15px;
    }

    .ct-info {
        padding-top: 30px;
    }

        .ct-info li {
            margin-bottom: 15px;
        }

            .ct-info li .flexBox {
                display: flex;
                align-items: center;
            }

            .ct-info li .cont {
                flex: 1;
            }

            .ct-info li .icon {
                width: 20px;
                height: 20px;
                margin-right: 15px;
                border: 1px solid #999;
                border-radius: 50%;
                padding: 4px;
            }

            .ct-info li .cont small {
                display: block;
                color: #999;
                font-size: 16px;
            }

            .ct-info li .cont span {
                display: block;
                color: #333;
                font-size: 18px;
            }

            .ct-info li .r-i {
                display: flex;
                align-items: center;
                margin-left: 15px;
            }

                .ct-info li .r-i img {
                    display: block;
                    width: 20px;
                    height: 20px;
                    background: #666;
                    border-radius: 50%;
                    padding: 3px;
                    margin-right: 5px;
                }

                .ct-info li .r-i span {
                    font-size: 16px;
                    color: #666;
                }

                .ct-info li .r-i:hover img {
                    background: #b50a1a;
                }

                .ct-info li .r-i:hover span {
                    color: #b50a1a;
                }

    .ct-code ul {
        display: flex;
    }

        .ct-code ul img {
            width: 80%;
            display: block;
            margin: 0 auto;
        }

        .ct-code ul span {
            display: block;
            text-align: center;
            margin-top: 1em;
        }

    @media (max-width: 900px) {
        .innerContact {
            flex-direction: column;
        }

        .contactBox {
            padding-left: 0 !important;
            padding-right: 0 !important;
            border-right: none;
            margin-top: 30px;
        }

            .contactBox .ct-title {
                font-size: 18px;
            }

        .ct-info li .cont small {
            font-size: 15px;
        }

        .ct-info li .cont span {
            font-size: 16px;
        }

        .ct-info li .icon {
            width: 15px;
            height: 15px;
            padding: 3px;
        }

        .ct-info li .r-i img {
            width: 15px;
            height: 15px;
            background: #b50a1a;
        }

        .ct-info li .r-i span {
            font-size: 15px;
            color: #b50a1a;
        }

        .ct-code ul span {
            margin-top: 5px;
        }

        .msgForm .btn-box input.msg_btn {
            height: 36px;
            line-height: 36px;
            width: 150px;
            font-size: 17px;
        }
    }

.innerContact .ct {
    color: #b50a1a;
    font-weight: bold;
    font-size: 1.4em;
    margin-bottom: 20px;
}

.innerContact .column {
    -webkit-column-count: 3;
    -moz-column-count: 3;
    column-count: 3;
    -webkit-column-gap: 40px;
    -moz-column-gap: 40px;
    column-gap: 40px;
    text-align: left;
}

    .innerContact .column p {
        margin-bottom: 5px;
    }

.innerContact p {
    text-indent: 0;
}

.contactMap {
    width: 100%;
    height: 348px;
}

.contactIndexMap {
    float: left;
    width: 56%;
    height: 348px;
}

.innerLeave {
    float: right;
    width: 40%;
}

@media (max-width: 768px) {
    .innerContact .column {
        -webkit-column-count: 1;
        -moz-column-count: 1;
        column-count: 1;
    }

    .contactIndexMap,
    .innerLeave {
        float: none;
        width: 100%;
        margin-bottom: 6%;
    }

    .contactIndexMap {
        height: 80vw;
    }
}

    /* 联系我们end */

    /* 产品首页 */

    .productIndexTitle {
        position: relative;
        margin-top: 30px;
        margin-bottom: 24px;
    }

        .productIndexTitle:first-child {
            margin-top: 0;
        }

        .productIndexTitle:before {
            content: "";
            position: absolute;
            display: block;
            top: 50%;
            left: 0;
            width: 100%;
            height: 2px;
            background: #b80000;
            z-index: -1;
        }

        .productIndexTitle a {
            padding: 5px 10px;
            background-color: #b80000;
            font-size: 16px;
            color: #fff;
            display: inline-block;
        }

            .productIndexTitle a i {
                font-size: 13px;
                margin-left: 0.5em;
            }

    .msgForm {
        width: 100%;
        max-width: 100%;
    }

        .msgForm p {
            text-indent: 0 !important;
        }

            .msgForm p.notPadding {
                padding: 0;
            }