.header {
    position: relative;
}

.pagecd {
    width: 100%;
    height: 103px;
    background: #f4f4f4;
    position: relative;
    border-bottom: 1px solid #b5b5b5;
    box-sizing: border-box;
}

.pagecds {
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translate(-50%, 0%);
}

.pagecda {
    position: relative;
    margin: 0px 17px;
    padding: 0px 8px;
    height: 100%;
    line-height: 100px;
    font-size: 20px;
    display: block;
    box-sizing: border-box;
    float: left;
}

.paactive {
    color: #F5C824;
    border-bottom: 3px solid #F5C824;
}

@media screen and (max-width: 1300px) {
    .pagecda {
        margin: 0px 13px;
    }
}

@media screen and (max-width: 1100px) {
    .pagecda {
        margin: 0px 9px;
    }
}

@media screen and (max-width: 1024px) {
    .pagecda {
        margin: 0px 7px;
    }
}

@media screen and (max-width: 768px) {
    .pagecda {
        margin: 0px 5px;
        font-size: 17px;
        line-height: 87px;
    }

    .pagecd {
        height: 90px;
    }
}

@media screen and (max-width: 450px) {
    ::-webkit-scrollbar {
        display: none;
    }

    .pagecda {
        margin: 0px 3px;
        font-size: 15px;
        line-height: 70px;
    }

    .pagecds {
        width: 1000px;
        left: 0px;
        transform: inherit;
        -webkit-transform: inherit;
        -moz-transform: inherit;
        -ms-transform: inherit;
        -o-transform: inherit;
    }

    .pagecd {
        height: 73px;
        overflow-x: auto;
        overflow-y: hidden;
    }
}

/* start */
.newxuanze {
    width: 672px;
    height: 53px;
    margin: auto;
    margin-top: 104px;
}

.newselect {
    width: 329px;
    height: 53px;
    font-size: 18px;
    padding-left: 19px;
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    outline: none;
}

.ntright {
    float: right;
}

.threenews {
    width: 1490px;
    margin: auto;
    margin-top: 75px;
    overflow: hidden;
}

.tsone {
    width: 42.3%;
    overflow: hidden;
    float: left;
    margin-top: 66px;
}

.tvp {
    font-size: 28px;
    width: 65%;
    margin-top: 19px;
    line-height: 29px;
}

.tvtime {
    font-size: 18px;
}

.tvaddress {
    font-size: 18px;
    color: #F5C824;
    margin-top: 14px;
}

.tvcontent {
    width: 82%;
    font-size: 18px;
    margin-top: 18px;
    word-break: break-all;
}

.tva {
    position: relative;
    overflow: hidden;
    text-decoration: none;
    width: 162px;
    height: 38px;
    display: block;
    font-size: 18px;
    color: #F5C824;
    border: 1px solid #F5C824;
    line-height: 38px;
    padding-left: 28px;
    margin-top: 20px;
}

.tva::after {
    content: '';
    width: 100%;
    height: 0;
    top: 50%;
    left: 50%;
    background: #F5C824;
    opacity: 0;
    -webkit-transform: translateX(-50%) translateY(-50%) rotate(45deg);
    -moz-transform: translateX(-50%) translateY(-50%) rotate(45deg);
    -ms-transform: translateX(-50%) translateY(-50%) rotate(45deg);
    transform: translateX(-50%) translateY(-50%) rotate(45deg);
    position: absolute;
    z-index: -1;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    transition: all 0.3s;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

.tva:hover::after {
    height: 320%;
    opacity: 1;
}

.tva:hover {
    color: #fff;
}

.tediv {
    overflow: hidden;
    margin-bottom: 39px;
    display: block;
}

.tedivtwo {
    overflow: hidden;
    margin-top: 61px;
    margin-left: 16.2%;
    display: block;
}

.tstwo {
    width: 29.2%;
    float: left;
    margin-top: 74px;
    padding-top: 4px;
    box-sizing: border-box;
    border-left: 2px solid #e3e3e3;
    border-right: 2px solid #e3e3e3;
}

.tsthree {
    width: 28.6%;
    float: left;
    border-left: 2px solid #e3e3e3;
    margin-left: -2px;
    box-sizing: border-box;
}

.tvptwo {
    font-size: 20px;
    width: 75%;
    line-height: 19px;
    margin-top: 15px;
}

.tedivthree {
    margin-left: 26.2%;
    margin-bottom: 64px;
    display: block;
}

.tvpthree {
    font-size: 20px;
    width: 88%;
    line-height: 19px;
    margin-top: 15px;
}

.tvaddresstwo {
    margin-top: 13px;
    color: #F5C824;
    font-size: 18px;
}

.tvcontenttwo {
    margin-top: 13px;
    width: 82%;
    font-size: 18px;
}

.tvaddressthree {
    margin-top: 10px;
    color: #F5C824;
    font-size: 18px;
}

.tvcontentthree {
    margin-top: 11px;
    width: 87%;
    font-size: 18px;
}

.current {
    width: 30px;
    height: 30px;
    display: inline-block;
    line-height: 30px;
    border-radius: 5px;
    position: relative;
    margin-left: 11.5px;
    margin-right: 11.5px;
    font-size: 28px;
    text-align: center;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
    color: #F5C824;
}

.num {
    width: 30px;
    height: 30px;
    display: inline-block;
    line-height: 30px;
    border-radius: 5px;
    position: relative;
    margin-left: 11.5px;
    margin-right: 11.5px;
    font-size: 28px;
    text-align: center;
}

.next {
    width: 95px;
    height: 30px;
    line-height: 30px;
    display: inline-block;
    position: relative;
    margin-left: 11.5px;
    margin-right: 11.5px;
    font-size: 30px;
    padding-left: 7px;
}

.prev {
    width: 95px;
    height: 30px;
    line-height: 30px;
    display: inline-block;
    position: relative;
    margin-left: 11.5px;
    margin-right: 11.5px;
    font-size: 30px;
    padding-right: 7px;
    text-align: right;
}

.newpages {
    display: inline-block;
    left: 50%;
    position: relative;
    margin-top: 131px;
    margin-bottom: 88px;
    transform: translate(-50%, 0%);
    -webkit-transform: translate(-50%, 0%);
    -moz-transform: translate(-50%, 0%);
    -ms-transform: translate(-50%, 0%);
    -o-transform: translate(-50%, 0%);
}

/* 图片特效 */
.tvimg {
    display: block;
    width: 100%;
}

.grid-itemb {
    width: 85.2%;
}

.grid-itema {
    width: 86.4%;
}

.grid-itemc {
    width: 100%;
}

.card__three {
    position: relative;
}

.card__three::before,
.card__three::after {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    transform: scale3d(0, 0, 1);
    transition: transform 0.3s ease-out 0s;
    background: rgba(255, 255, 255, 0.1);
    content: "";
    pointer-events: none;
}

.card__three::before {
    transform-origin: left top;
}

.card__three::after {
    transform-origin: right bottom;
}

.card__three:hover::before,
.card__three:hover::after,
.card__three:focus::before,
.card__three:focus::after {
    transform: scale3d(1, 1, 1);
}

@media screen and (max-width: 1600px) {
    .threenews {
        width: 94.1%;
        margin-top: 63.2px;
    }

    .newxuanze {
        margin-top: 82px;
    }

    .newpages {
        margin-top: 110px;
    }
}

@media screen and (max-width: 1500px) {
    .newselect {
        width: 260px;
    }

    .newxuanze {
        width: 531px;
    }
}

@media screen and (max-width: 1400px) {
    .tedivthree {
        margin-bottom: 50px;
    }

    .tedivtwo {
        margin-top: 50px;
    }

    .tediv {
        margin-bottom: 50px;
    }

    .newpages {
        margin-top: 100px;
    }

    .threenews {
        margin-top: 55.3px;
    }
}

@media screen and (max-width: 1300px) {
    .newxuanze {
        margin-top: 70px;
    }

    .newpages {
        margin-top: 90px;
        margin-bottom: 82px;
    }
}

@media screen and (max-width: 1200px) {
    .newxuanze {
        margin-top: 70px;
    }

    .newpages {
        margin-top: 80px;
        margin-bottom: 76px;
    }
}

@media screen and (max-width: 1024px) {
    .threenews {
        margin-top: 45px;
    }

    .newxuanze {
        margin-top: 50px;
    }

    .tediv {
        margin-bottom: 40px;
    }

    .newpages {
        margin-top: 70px;
        margin-bottom: 65px;
    }

    .tedivtwo {
        /* margin-top: 35px; */
    }

    .tsone {
        margin-top: 60px;
    }

    .tstwo {
        /* margin-top: 65px; */
    }

}

@media screen and (max-width: 768px) {
    .tva {
        width: 115px;
    }

    .tedivtwo {
        margin-left: 13.4%;
    }

    .tedivthree {
        margin-left: 20%;
    }

    .tedivtwo {
        margin-top: 25px;
    }

    .tsthree {
        border: none;
    }

    .tedivthree:last-child {
        margin-bottom: 0px;
    }
}

@media screen and (max-width: 450px) {
    .newselect {
        width: 150px;
        height: 43px;
    }

    .newxuanze {
        width: 310px;
        margin-top: 30px;
    }

    .tsone {
        width: 100%;
        margin-top: 0px;
        overflow: inherit;
        margin-left: 10px;
    }

    .threenews {
        width: 100%;
        overflow: inherit;
        margin-top: 20px;
        opacity: 0;
    }

    .tediv {
        width: 187px;
        margin-left: 0%;
        margin-right: 0%;
        float: left;
        margin-bottom: 0px;
        position: absolute;
    }

    .tvimg {
        width: 100%;
    }

    .tvp {
        font-size: 16px;
        width: 100%;
        margin-top: 2px;
        line-height: 20px;
    }

    .demo {
        position: relative;
    }

    .newpages {
        opacity: 0;
        margin-bottom: 50px;
    }

    .footer {
        opacity: 0;
    }

    .copyright {
        opacity: 0;
    }

    .footerlv {
        opacity: 0;
    }

    .current {
        margin-left: 5px;
        margin-right: 5px;
        font-size: 25px;
        width: 27px;
        height: 27px;
        line-height: 27px;
    }

    .num {
        margin-left: 5px;
        margin-right: 5px;
        font-size: 25px;
        width: 27px;
        height: 27px;
        line-height: 27px;
    }

    .next {
        margin-left: 5px;
        margin-right: 5px;
        font-size: 25px;
        height: 27px;
        width: 82px;
        line-height: 27px;
    }
}

@media screen and (max-width: 380px) {
    .tediv {
        width: 168px;
    }

    .current {
        margin-left: 4px;
        margin-right: 4px;
    }

    .num {
        margin-left: 4px;
        margin-right: 4px;
    }

    .next {
        margin-left: 4px;
        margin-right: 4px;
    }
}

@media screen and (max-width: 360px) {
    .tediv {
        width: 160px;
    }

    .tva {
        width: 90px;
        margin-top: 13px;
        height: 30px;
        line-height: 30px;
        padding-left: 0px;
        text-align: center;
    }

    .tvaddress {
        margin-top: 10px;
    }

    .current {
        margin-left: 3px;
        margin-right: 3px;
    }

    .num {
        margin-left: 3px;
        margin-right: 3px;
    }

    .next {
        margin-left: 3px;
        margin-right: 3px;
    }
}

@media screen and (max-width: 320px) {
    .tediv {
        width: 140px;
    }

    .current {
        margin-left: 2px;
        margin-right: 2px;
    }

    .num {
        margin-left: 2px;
        margin-right: 2px;
    }

    .next {
        margin-left: 2px;
        margin-right: 2px;
    }
}