/* 设置默认字体 */
body,
button,
input,
select,
textarea {
    font-family: "Microsoft YaHei", "simsun", "Arail";
    font-size: 14px;
    outline: none;
    color: #999999;
    position: relative;
}

ul,
ol {
    padding: 0;
    margin-bottom: 0px;
}

li {
    list-style: none;
}

.fl {
    float: left
}

.fr {
    float: right
}

/*公共样式开始-------------*/
/*头部*/
.menu {
    width: 100%;
    overflow: hidden;
    height: 80px;
}

.menu ul {
    position: relative;
    float: left;
    left: 50%;
}

.menu ul li {
    position: relative;
    float: left;
    left: -50%;
    margin: 0 9px;
    font-size: 14px;
    color: #666666;
    overflow: hidden;
    margin-top: 30px;
    cursor: pointer;
}

.menu ul li div {
    padding-bottom: 10px;
}

.menu ul li a,
.menu ul li a:hover {
    color: #666666;
}

.menu ul li i {
    width: 100%;
    height: 1px;
    display: block;
    -webkit-transform: translateX(-110%);
    -moz-transform: translateX(-110%);
    -o-transform: translateX(-110%);
    transform: translateX(-110%);
    background: #e00013;
    -moz-transition: all .3s ease-out;
    -o-transition: all .3s ease-out;
    transition: all .3s ease-out;
}

.menu ul li:hover i,
.menu ul li.cur i {
    -webkit-transform: translateX(0);
    -moz-transform: translateX(0);
    -o-transform: translateX(0);
    transform: translateX(0);
}

@media (min-width: 768px) {
    .menu {
        height: 120px;
    }

    .menu ul li {
        margin: 0 20px;
        margin-top: 45px;
    }
}

@media (min-width:992px) {
    .menu {
        height: 140px;
    }

    .menu ul li {
        margin: 0 20px;
        margin-top: 60px;
    }
}

@media (max-width:992px) {
    .menu ul li div {
        padding-bottom: 2px;
    }

    .menu {
        height: auto;
        padding-top: 35px;
        padding-bottom: 35px;
    }

    .menu ul li {
        margin: 0 17px;
    }
}

@media (max-width:544px) {
    .menu {
        padding-top: 25px;
        padding-bottom: 25px;
    }

    .menu ul li {
        /* margin:0px; */
        font-size: 14px;
        /* width:33.3333333%; */
        margin: 0 10px 10px 10px;
    }
}


.gf-header .focus-text {
    position: absolute;
    left: 4%;
    z-index: 2;
    color: #fff;
}

.gf-state {
    border-bottom: 1px solid #dedede;
}

.neirong {
    display: none;
}

/*手机菜单样式开始-----------*/
.buttonset {
    position: absolute;
    right: 4%;
    top: 15px;
    z-index: 1000;
    transition: opacity 0.2s cubic-bezier(0.645, 0.045, 0.355, 1), -webkit-transform 0.4s cubic-bezier(0.4, 0.01, 0.165, 0.99);
    -o-transition: opacity 0.2s cubic-bezier(0.645, 0.045, 0.355, 1), -o-transform 0.4s cubic-bezier(0.4, 0.01, 0.165, 0.99);
    -moz-transition: opacity 0.2s cubic-bezier(0.645, 0.045, 0.355, 1), transform 0.4s cubic-bezier(0.4, 0.01, 0.165, 0.99), -moz-transform 0.4s cubic-bezier(0.4, 0.01, 0.165, 0.99);
    transition: opacity 0.2s cubic-bezier(0.645, 0.045, 0.355, 1), transform 0.4s cubic-bezier(0.4, 0.01, 0.165, 0.99);
    transition: opacity 0.2s cubic-bezier(0.645, 0.045, 0.355, 1), transform 0.4s cubic-bezier(0.4, 0.01, 0.165, 0.99), -webkit-transform 0.4s cubic-bezier(0.4, 0.01, 0.165, 0.99), -moz-transform 0.4s cubic-bezier(0.4, 0.01, 0.165, 0.99), -o-transform 0.4s cubic-bezier(0.4, 0.01, 0.165, 0.99);
    transition: opacity 0.2s cubic-bezier(0.645, 0.045, 0.355, 1), transform 0.4s cubic-bezier(0.4, 0.01, 0.165, 0.99), -webkit-transform 0.4s cubic-bezier(0.4, 0.01, 0.165, 0.99);
    -webkit-tap-highlight-color: transparent;
}

.nav-moblie {
    width: 25px;
    /* height: 35px; */
    position: relative;
    cursor: pointer;
    display: table;
    -o-transition: all 0.5s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -moz-transition: all 0.5s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    transition: all 0.5s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -webkit-transition: all 0.5s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -ms-transition: all 0.5s cubic-bezier(0.7, 0, 0.3, 1) 0s;
}

.nav-moblie a {
    background-color: #fff;
    display: block;
    height: 2px;
    margin-top: 16px;
    position: relative;
    top: 50%;
    width: 100%;
    -moz-border-radius: 2px;
    border-radius: 2px;
    -o-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -moz-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -webkit-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -ms-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
}

.nav-moblie a:after,
.nav-moblie a:before {
    background-color: #fff;
    display: block;
    height: 2px;
    left: 0;
    position: absolute;
    width: 100%;
    -moz-border-radius: 2px;
    border-radius: 2px;
    content: '';
    -o-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -moz-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -webkit-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -ms-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
}

.nav-moblie a:after {
    top: 8px;
    width: 80%;
}

.nav-moblie a:before {
    left: auto;
    right: 0;
    top: -8px;
    width: 70%;
}

.nav-moblie a:focus {
    outline: none;
}

.buttonset.on {
    -webkit-transform: rotate(90deg);
    -moz-transform: rotate(90deg);
    -o-transform: rotate(90deg);
    transform: rotate(90deg);
}

.buttonset.on .nav-moblie a:after,
.buttonset.on .nav-moblie a:before {
    width: 100%;
    transition: -webkit-transform 0.25s 0.2s cubic-bezier(0.4, 0.01, 0.165, 0.99);
    -o-transition: -o-transform 0.25s 0.2s cubic-bezier(0.4, 0.01, 0.165, 0.99);
    -moz-transition: transform 0.25s 0.2s cubic-bezier(0.4, 0.01, 0.165, 0.99), -moz-transform 0.25s 0.2s cubic-bezier(0.4, 0.01, 0.165, 0.99);
    transition: transform 0.25s 0.2s cubic-bezier(0.4, 0.01, 0.165, 0.99);
    transition: transform 0.25s 0.2s cubic-bezier(0.4, 0.01, 0.165, 0.99), -webkit-transform 0.25s 0.2s cubic-bezier(0.4, 0.01, 0.165, 0.99), -moz-transform 0.25s 0.2s cubic-bezier(0.4, 0.01, 0.165, 0.99), -o-transform 0.25s 0.2s cubic-bezier(0.4, 0.01, 0.165, 0.99);
    transition: transform 0.25s 0.2s cubic-bezier(0.4, 0.01, 0.165, 0.99), -webkit-transform 0.25s 0.2s cubic-bezier(0.4, 0.01, 0.165, 0.99);
    top: 0;
}

.buttonset.on .nav-moblie a:before {
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
    transform: rotate(-45deg);
}

.buttonset.on .nav-moblie a {
    background: rgba(0, 0, 0, 0);
}

.buttonset.on .nav-moblie a:after {
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
}

.neirong {
    display: block;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    /*left: -163px;*/
    overflow-y: auto;
    left: 0;
    touch-action: pan-y;
    -webkit-user-select: none;
    -webkit-user-drag: none;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

.neirong .neirong-bd {
    padding-bottom: 20px;
    padding-top: 65px;
    padding-left: 17px;
    padding-right: 17px;
    visibility: hidden;
}

.neirong a {
    display: block;
    height: 47px;
    line-height: 47px;
    color: #f2f2f2;
    font-size: 16px;
    border-bottom: 1px solid #333;
    -moz-transition: all .35s ease-out;
    -o-transition: all .35s ease-out;
    transition: all .35s ease-out;
}

.neirong a:hover {
    background: #1f1f1f;
    color: #fff;
}

.content {
    left: 0;
    position: relative;
}

.content.content-on {
    left: 120px;
}

.neirong.neirong-on {
    left: 0;
}

.body-on {
    position: relative;
    overflow: hidden;
}

.html-on {
    overflow: hidden;
}

.neirong.neirong-hide {
    background-color: rgba(0, 0, 0, .8);
    height: 0;
    -moz-transition: background 0.35s linear, height 0.25s ease-in 200ms;
    -o-transition: background 0.35s linear, height 0.25s ease-in 200ms;
    transition: background 0.35s linear, height 0.25s ease-in 200ms;
}

.neirong.neirong-show {
    background-color: #000;
    height: 100%;
}

.neirong.neirong-show .neirong-bd {
    visibility: visible;
}

.neirong.neirong-hide a {
    opacity: 0;
    -webkit-transform: scale(1.1) translateY(-24px);
    -moz-transform: scale(1.1) translateY(-24px);
    -o-transform: scale(1.1) translateY(-24px);
    transform: scale(1.1) translateY(-24px);
}

.neirong.neirong-show a {
    opacity: 1;
    -webkit-transform: none;
    -moz-transform: none;
    -o-transform: none;
    transform: none;
}

.neirong a:nth-of-type(2) {
    -moz-transition-delay: 300ms, 300ms;
    -o-transition-delay: 300ms, 300ms;
    transition-delay: 300ms, 300ms;
}

.neirong a:nth-of-type(3) {
    -moz-transition-delay: 350ms, 350ms;
    -o-transition-delay: 350ms, 350ms;
    transition-delay: 350ms, 350ms;
}

.neirong a:nth-of-type(4) {
    -moz-transition-delay: 400ms, 400ms;
    -o-transition-delay: 400ms, 400ms;
    transition-delay: 400ms, 400ms;
}

.neirong a:nth-of-type(5) {
    -moz-transition-delay: 450ms, 450ms;
    -o-transition-delay: 450ms, 450ms;
    transition-delay: 450ms, 450ms;
}

.neirong a:nth-of-type(6) {
    -moz-transition-delay: 500ms, 500ms;
    -o-transition-delay: 500ms, 500ms;
    transition-delay: 500ms, 500ms;
}

.neirong a:nth-of-type(7) {
    -moz-transition-delay: 550ms, 550ms;
    -o-transition-delay: 550ms, 550ms;
    transition-delay: 550ms, 550ms;
}

.neirong a:nth-of-type(8) {
    -moz-transition-delay: 600ms, 600ms;
    -o-transition-delay: 600ms, 600ms;
    transition-delay: 600ms, 600ms;
}

.neirong a:nth-of-type(9) {
    -moz-transition-delay: 650ms, 650ms;
    -o-transition-delay: 650ms, 650ms;
    transition-delay: 650ms, 650ms;
}

.neirong a:nth-of-type(10) {
    -moz-transition-delay: 700ms, 700ms;
    -o-transition-delay: 700ms, 700ms;
    transition-delay: 700ms, 700ms;
}

.neirong a:nth-of-type(11) {
    -moz-transition-delay: 750ms, 750ms;
    -o-transition-delay: 750ms, 750ms;
    transition-delay: 750ms, 750ms;
}

/*手机版头部*/
.buttonset .show {
    background-color: rgba(0, 0, 0, .8);
    -moz-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}

.buttonset-black .buttonpush {
    background: url("https://www.txchina.net/static/skin/images/button_black.png") no-repeat center;
}

.buttonset-black .buttonpush.show {
    background: rgba(0, 0, 0, .8) url("https://www.txchina.net/static/skin/images/buttonset.png") no-repeat center;
    -moz-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}

.ctrl-more {
    border: 1px solid #ccc;
    margin: 0 auto;
    width: 46px;
    height: 46px;
    line-height: 50px;
    font-size: 0;
    text-align: center;
    background: #fff;
    border-radius: 50%;
    cursor: pointer;
    transition: .45s;
}

.ctrl-more:hover {
    background: #e00012;
    border: 1px solid #e00012;
}

.ctrl-more i {
    display: inline-block;
    margin-right: 2px;
    margin-left: 2px;
    width: 4px;
    height: 4px;
    background: #e0e0e0;
    border-radius: 50%;
    transition: .45s;
}

.ctrl-more:hover i {
    background: #fff;
}

/* footer {
    background: #232323;
} */

.footer-in {
    margin: 0 auto;
    width: 1400px;
}

.footer-l {
    display: inline-block;
    padding-top: 85px;
    vertical-align: top;
}

.footer-l ul li {
    float: left;
    margin-right: 80px;
}

.footer-l ul li:last-child {
    margin-right: 0px;
}

.footer-l dl {
    margin: 0;
    /*height: 57px;*/
}

.footer-l dt {
    margin-bottom: 25px;
}

.footer-l dt a {
    padding-bottom: 4px;
    font-size: 14px;
    color: #c1c1c1;
}

.footer-l dd a {
    line-height: 32px;
    font-size: 14px;
    color: #7a7a7a;
    transition: .3s;
}

.footer-l dd a:hover {
    color: #c1c1c1;
}

.footer-r {
    display: inline-block;
    float: right;
    margin-top: 73px;
    vertical-align: top;
}

/*fixed头部样式*/

.logo {
    padding: 11.5px 0;
}

@media(max-width:768px) {
    .logo img {
        width: 120px;
        height: 40px;
    }

    .logo {
        padding: 5px 0;
    }
}

/*banner图样式*/
.banner {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.banner picture img {
    -webkit-animation: banner_inside 20s ease 1 forwards;
    -moz-animation: banner_inside 20s ease 1 forwards;
    -o-animation: banner_inside 20s ease 1 forwards;
    animation: banner_inside 20s ease 1 forwards;
}

@-webkit-keyframes banner_inside {
    from {
        -webkit-transform: scale(1.23);
        transform: scale(1.23);
    }

    to {
        -webkit-transform: scale(1);
        transform: scale(1);
    }
}

@-moz-keyframes banner_inside {
    from {
        -moz-transform: scale(1.23);
        transform: scale(1.23);
    }

    to {
        -moz-transform: scale(1);
        transform: scale(1);
    }
}

@-o-keyframes banner_inside {
    from {
        -o-transform: scale(1.23);
        transform: scale(1.23);
    }

    to {
        -o-transform: scale(1);
        transform: scale(1);
    }
}

@keyframes banner_inside {
    from {
        -webkit-transform: scale(1.23);
        -moz-transform: scale(1.23);
        -o-transform: scale(1.23);
        transform: scale(1.23);
    }

    to {
        -webkit-transform: scale(1);
        -moz-transform: scale(1);
        -o-transform: scale(1);
        transform: scale(1);
    }
}

/*.btn-circle*/
.btn-circle {
    position: relative;
    overflow: hidden;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -o-user-select: none;
    user-select: none;
}

.btn-circle-hover,
.btn-circle-click {
    position: absolute;
    z-index: -2;
    display: block;
    -webkit-transform: translate3d(-50%, -50%, 0);
    -moz-transform: translate3d(-50%, -50%, 0);
    transform: translate3d(-50%, -50%, 0);
    width: 0;
    height: 0;
    -moz-border-radius: 50%;
    border-radius: 50%;
    background: #e00012;
}

.btn-circle-hover {
    opacity: 0;
}

.btn-circle-click {
    /*background: #99000c;*/
    background: #ee9d84;
}

/*product*/
.product {
    margin-bottom: 45px;
}


.case_list {
    margin-top: 0
}

@media (max-width: 1200px) {
    .banner {
        position: relative;
        height: 50vh;
    }

    .banner img.img-responsive {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        min-width: 100%;
        max-width: none;
        height: 100%;
        animation: none;
    }

    .footer-r {
        float: none;
        width: 100%;
    }
}

/*手机菜单样式结束*/

@media(min-width:768px) {
    .buttonset {
        display: none;
    }
}

@media(min-width:992px) {
    .buttonset {
        display: none;
    }

    .m-totop,
    .f-footer {
        display: none;
    }

    i.f-arrow {
        display: none;
    }
}

@media (max-width: 992px) {
    .m-totop {
        line-height: 52px;
        font-size: 16px;
        color: #606060;
        text-align: center;
        background: #000;
    }

    .footer-l {
        padding-top: 40px;
        width: 100%;
    }

    .footer-l ul li {
        margin-right: 0;
        /*margin-bottom: 8px;*/
        margin-bottom: 0;
        width: 100%;
    }

    .footer-l dt {
        padding-bottom: 12px;
        border-bottom: 1px solid #373737;
        margin-bottom: 8px;
        line-height: normal;
        font-weight: normal;
    }

    i.f-arrow {
        display: inline-block;
        float: right;
        position: relative;
        top: 15px;
        height: 11px;
        /*margin-top: 6px;*/
        margin-right: 4px;
        vertical-align: top;
    }

    i.f-arrow img {
        width: 6px;
        vertical-align: top;
    }

    .footer-l dl,
    .footer-l dt,
    .footer-l dd {
        line-height: 1;
    }

    .footer-l dt a {
        display: inline-block;
        position: relative;
        top: 10px;
        margin-left: 3px;
        font-size: 17px;
        color: #FFF;
        vertical-align: top;
    }

    .footer-l dd a {
        position: relative;
        top: -5px;
        line-height: 28px;
    }

    .footer-sub-menu {
        display: none;
        padding-left: 15px;
    }

    .footer-r {
        margin-top: 20px;
    }

}

@media (min-width: 768px) {
    span.br-pc {
        display: block;
    }

    span.br-m {
        display: inline;
    }
}

@media (max-width: 768px) {
    /*.banner> img{height:300px;width:auto;}*/
    .container {
        padding-right: 15px;
        padding-left: 15px;
    }

    span.br-pc {
        display: inline;
    }

    span.br-m {
        display: block;
    }

    .banner {
        position: relative;
        height: auto;
    }

    .banner img.img-responsive {
        position: relative;
        left: 0;
        transform: translateX(0%);
        min-width: 0;
        width: 100%;
        max-width: none;
        animation: none;
    }

    .footer-l {
        padding-top: 40px;
    }

    .footer-r {
        margin-top: 10px;
    }
}

@media (max-width: 768px) {
    footer {
        padding-bottom: 90px
    }

    .prevnext-m {
        display: none;
    }

    .product {
        margin-bottom: 0;
    }

    .prevnext-m {
        display: table;
        padding-top: 10px;
        padding-bottom: 10px;
        border-top: 1px solid #d7d7d7;
        border-bottom: 1px dashed #888;
        margin-top: 80px;
        width: 100%;
    }

    a.prev-m,
    a.next-m {
        display: inline-block;
        float: left;
    }

    a.next-m {
        float: right;
    }

    a.prev-m i,
    a.next-m i {
        display: inline-block;
        width: 36px;
        height: 36px;
        line-height: 36px;
        text-align: center;
        background: #e4e4e4;
        border-radius: 50%;
    }

    a.prev-m img,
    a.next-m img {
        width: 8px;
    }

    a.prev-m span,
    a.next-m span {
        display: inline-block;
        margin: 0 6px;
        position: relative;
        top: 4px;
        font-size: 14px;
        color: #515151;
    }
}

@media (max-width: 544px) {
    .banner {
        /*  height: 100vh;
    height: calc(100vh - 496px); */
        margin-top: 63px;
    }
}