.banner {
    width: 100%;
    height: auto;
    display: inline-block;
    position: relative;
}
.banner img{    width: 100%;}
.bann-title {
    width: 100%;
    height: auto;
    display: inline-block;
    position: absolute;
    top: 48%;
    text-align: center;
}

.bann-title h2 {
    font-size: 27px;
    color: #fff;
    letter-spacing: 1px;
    margin-bottom: .8%;
}

.bann-title li {
    font-size: 15px;
    color: #fff;
    letter-spacing: 0px;
    margin-top: 2px;
}

.bann-title li a {
    font-size: 13px;
    color: #fff;
    letter-spacing: 0px;
}

.case {
    width: 100%;
    height: auto;
    display: inline-block;
    padding: 3% 0;
    padding-bottom: 1%;
}

.pro-center {
    width: 100%;
    height: auto;
    overflow: hidden;
    padding: 35px 0 30px 0;
    background: #ffffff;
}

.pro-center .title {
    font-size: 34px;
    text-align: center;
    padding-bottom: 5px;
    color: #333333;
    letter-spacing: 1px;
}

.pro-center .sub-title {
    font-size: 20px;
    text-align: center;
    color: #333333;
}

.pro-center .sub-title span {
    display: inline-block;
    height: 30px;
    line-height: 30px;
    width: auto;
}

.pro-center .sub-title span.text {
    padding: 0 10px;
}
/*产品展示左侧*/
.pro-left {
    float: right;
    width: 100%;
}

.pro-content {
    width: 100%;
    padding-top: 40px;
}

.pro-right {
    width: 100%;
    height: auto;
    margin-top: 7%;
}

.pro-left .left-title {
    background: #317fff;
    height: 110px;
    line-height: 110px;
    text-align: center;
}

.pro-left .left-title span {
    display: inline-block;
    color: #FFFFFF;
    font-size: 24px;
    font-weight: bold;
}

.pro-left .left-title span.text {
    padding: 0 10px;
}

.pro-left .left-category ul li {
    height: auto;
    font-size: 16px;
    text-align: center;
    cursor: pointer;
    color: unset;
    width: 25%;
    float: left;
    line-height: 33px;
    font-weight: bold;
    border-top: 4px solid#E3E3E3;
}
.pro-left .left-category ul li.on {
    border-top: 4px solid#012B67;
    color: #012B67;
    content: "";
}

.pro-left .left-category ul li.on:after {
    border-top-color: #012B67;
    content: "";
}
.pro-left .left-category ul li.on:after {
    border-width: 10px;
    bottom: -10px;
    content: "";
}
.pro-left .left-category ul li.on.active:after {
    display: block;
    content: "";
}
.pro-left .left-category ul li.on:after  {
    content: "";
    position: absolute;
    bottom: -10px;
    left: 0px;
    right: 0px;
    margin: 0 auto;
    z-index: 1;
    width: 0px;
    height: 0px;
    border-left: 10px solid rgba(0, 0, 0, 0);
    border-right: 10px solid rgba(0, 0, 0, 0);
    border-top: 10px solid #444;
    border-bottom: 0px;
    display: none;
}

.pro-left .left-contact {
    margin-top: 37px;
    margin-bottom: 37px;
    text-indent: 70px;
    background: url(../images/tel.png) left 20px center no-repeat;
}

.pro-left .left-contact p {
    color: #317fff;
    font-size: 14px;
}

.pro-left .left-contact p.tel {
    font-size: 20px;
    padding-top: 10px;
}
/*产品展示右侧*/
.pro-right {
    display: none;
}
.pro-right.active {
    display: block;
}

.pro-right ul li:hover {
    box-shadow: 0px 0px 15px #c6c6c6;
    transition: all .2s linear;
}
.pro-right h1{
    font-size: 20px;
    font-weight: 700;
    margin: 0;
    width: 100%;
    text-align: left;
    color: #C70123;
    margin-bottom: 2%;
}

.ene-one{
    width: 100%;
    height: auto;
    display: inline-block;
    margin-bottom: 0%;
    position: relative;
}
.ene-one h3 a{
    font-size: 26px;
    font-weight: 700;
    color: #6EC1E4;
    letter-spacing: -1px;
    margin-bottom: 5px;
    display: inline-block;
}
.ene-one p{
    text-align: justify;
    color: #000000;
    font-size: 14px;
    font-weight: 400;
    width: 80%;
    line-height: 28px;
}
.ene-one img{
    width: 54%;
}

.delivery{
    float: right;
    background: #96a8c0;
    position: absolute;
    bottom: 0px;
}
.delivery h4{
    font-size: 18px;
    color: #fff;
    padding: 5%;
}
.ene-two{
    width: 94%;
    height: auto;
    display: inline-block;
    margin-bottom: 4%;
}
.ene-two h3{
    font-size: 23px;
    font-weight: 700;
}
.ene-two p{
    text-align: justify;
    color: #000000;
    font-size: 14px;
    font-weight: 400;
    width: 80%;
    line-height: 28px;
    padding: 1% 0;
}
.eneo-left{
    width: 100%;
    float: left;
}
.eneo-right{
    width: 100%;
    float: right;
}
.ene-one h1 {
    font-size: 20px;
    font-weight: 700;
    margin: 0;
    width: 100%;
    text-align: left;
    color: #C70123;
    margin-bottom: 2%;
}

.more{
    width: 90%;
    position: relative;
}
.more img{
    width: 100%;
}
.more h3{
    position: absolute;
    top: 52%;
    left: 3%;
    color: #fff;
    font-size: 23px;
    letter-spacing: 0px;
    text-align: center;
}
.more a{
    background-color: #C70123;
    color: #fff;
    font-size: 16px;
    padding: 12px 29px;
    border-radius: 25px;
    float: right;
    position: absolute;
    top: 78%;
    left: 29%;
}

.ir-bex{
    width: 90%;
    position: relative;
}
.ir-bex img{
    width: 100%;
}
.ir-bex p{
    position: absolute;
    left: 8%;
    color: #fff;
    font-size: 21px;
    letter-spacing: 2px;
    font-weight: bold;
    bottom: 24px;
}
.delivery img{
    width: 100%;
}
.ir-bex p {
    position: absolute;
    left: 8%;
    color: #fff;
    font-size: 21px;
    letter-spacing: 2px;
    font-weight: bold;
    bottom: 24px;
}
.il-box{

    width: 100%;

    height: auto;

    display: inline-block;

    margin-bottom: 5%;
}
.menu-box i{
    color: #c36;
    font-style: normal;
    font-weight: normal;
    padding-left: 17px;
    margin-top: -17px;
    display: block;
    margin-bottom: 2%;
}
.f-text{
    width: 100%;
    height: auto;
    background-color: #0B346D;
    padding: 7% 0;
}
.f-text h3{
    text-align: center;
    font-size: 25px;
    color: #fff;
    letter-spacing: 1px;
}
.f-text .more a{
    background-color: #C70123;
    color: #fff;
    font-size: 16px;
    padding: 12px 29px;
    border-radius: 25px;
    position: unset;
    top: 78%;
    left: 29%;
    float: unset;
    text-align: center;
    margin: 0 auto;
    letter-spacing: 1px;
}
.f-text .more{
    width: auto;
    position: unset;
    margin: 0 auto;
    text-align: center;
    margin-top: 3%;
}
.pclb-left h1{
    font-size: 30px;
    font-weight: 700;
    margin: 0;
    width: 100%;
    text-align: left;
    color: #6EC1E4;
    margin-bottom: 0%;
    margin-top: -2%;
}
@media screen and (max-width: 1024px) and (min-width: 0px) {
    .banner img {
        width: 100%;
        height: 110px;
    }

    .bann-title {
        width: 100%;
        height: auto;
        display: inline-block;
        position: absolute;
        top: 24%;
        text-align: center;
    }

    .ab-top h3 {
        color: #000000;
        font-family: "Poppins", Sans-serif;
        font-size: 22px;
        font-weight: 700;
        line-height: 45px;
        text-align: left;
        margin-bottom: 1%;
    }

    .ab-top p {
        text-align: left;
        color: #000000;
        font-size: 13px;
        font-weight: 400;
        line-height: 30px !important;
        width: 100%;
        margin-bottom: 4%;
        text-indent: 2em;
    }

    .bann-title li i img {
        width: 100% !important;
        float: left;
        display: inline-block;
        height: auto;
    }
    .bann-title h2 {
        font-size: 25px;
        color: #fff;
        letter-spacing: 1px;
        margin-bottom: .8%;
    }
    .pro-left .left-category ul li {
        height: auto;
        font-size: 10px;
        text-align: center;
        cursor: pointer;
        color: unset;
        width: 25%;
        float: left;
        line-height: normal;
        font-weight: normal;
        border-top: 4px solid #E3E3E3;
    }
    .pclb-left {
        width: 100% !important;
        float: left;
    }
    .ene-one h3 a {
        font-size: 21px;
        font-weight: 700;
    }
    .ene-one img {
        width: 100%;
    }
    .ene-one p {
        text-align: justify;
        color: #000000;
        font-size: 14px;
        font-weight: 400;
        width: 100% !important;
        line-height: 28px;
        padding: 1% 0;
    }
    .ene-two {
        width: 100%;
        height: auto;
        display: inline-block;
        margin-bottom: 4%;
    }
}