/*-----------------------------------------------------------*/
/*copyright by 动力无限  www.btoe.cn*/
/*邮箱 btoe@btoe.cn*/
/*合作电话 400-0599-360*/
/*版权所有违者必究*/
/*-----------------------------------------------------------*/
/*Generated by wjdhcms 3.0 */
@charset "utf-8";

.active {
    background-color: #d80a0a;
    padding: 0 20px;
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
    background-color: #F5F5F5;
}

::-webkit-scrollbar-track {
    border-radius: 10px;
    background-color: #E2E2E2;
}

button {
    outline: none;
}

::-webkit-scrollbar-thumb {
    border-radius: 10px;
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, .3);
    box-shadow: inset 0 0 6px rgba(0, 0, 0, .3);
    background-color: #555;
}

::selection {
    background-color: #ff5a00;
    color: #fff;
}

::-moz-selection {
    background-color: #ff5a00;
    color: #fff;
}

::-webkit-selection {
    background-color: #ff5a00;
    color: #fff;
}

* {
    padding: 0;
    margin: 0;
    font-family: 'Microsoft YaHei', arial, helvetica, clean, sans-serif;
}

body {
    max-width: 1920px !important;
    font: 14px/1.231 'Microsoft YaHei', arial, helvetica, clean, sans-serif;
    color: #333;
    margin: 0;
    margin: 0 auto !important;
    line-height: 1.5;
}

*:before,
*:after {
    box-sizing: content-box;
}

:focus {
    outline: 1;
}

article,
aside,
canvas,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
summary {
    display: block;
}

a {
    color: #333;
    text-decoration: none;
}

a:link,
a:hover,
a:active,
a:visited {
    text-decoration: none;
}

ins {
    background-color: #ff9;
    color: #000;
    text-decoration: none;
}

mark {
    background-color: #ff9;
    color: #000;
    font-style: italic;
    font-weight: bold;
}

del {
    text-decoration: line-through;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

hr {
    display: block;
    height: 1px;
    border: 0;
    border-top: 1px solid #cccccc;
    margin: 1em 0;
    padding: 0;
}

input,
select {
    vertical-align: middle;
}

li,
ul {
    list-style-type: none;
}

img {
    border: none;
}

input,
textarea {
    outline: 0;
    border: 0;
    resize: none;
}

h1,
h2,
h3,
h4,
h5,
h6,
dl,
dd,
dt,
i,
em {
    font-weight: normal;
    font-style: normal;
}

.fixedNav {
    position: fixed;
    top: 0px;
    left: 0px;
    width: 100%;
    z-index: 100000;
    _position: absolute;
    _top: expression(eval(document.documentElement.scrollTop));
    box-shadow: 0px 10px 12px rgba(0, 0, 0, .1);
}

html {
    cursor: url(../images/cur.png), default;
    font-size: 100px;
}

a {
    cursor: url(../images/Acur.png), default;
}

textarea {
    animation: animated 1s infinite;
    -moz-animation: animated 1s infinite;
    -webkit-animation: animated 1s infinite;
    -o-animation: animated 1s infinite;
}

input[type="text"] {
    animation: animated 1s infinite;
    -moz-animation: animated 1s infinite;
    -webkit-animation: animated 1s infinite;
    -o-animation: animated 1s infinite;
}

input[type="button"] {
    cursor: url(../images/Acur.png), default !important;
}

@keyframes animated {
    0% {
        cursor: url('../images/Pcuro1.png'), auto;
    }

    8.8% {
        cursor: url('../images/Pcuro2.png'), auto;
    }

    17.6% {
        cursor: url('../images/Pcuro3.png'), auto;
    }

    26.4% {
        cursor: url('../images/Pcuro4.png'), auto;
    }

    35.2% {
        cursor: url('../images/Pcuro5.png'), auto;
    }

    44% {
        cursor: url('../images/Pcuro6.png'), auto;
    }

    52.8% {
        cursor: url('../images/Pcuro7.png'), auto;
    }

    61.6% {
        cursor: url('../images/Pcuro8.png'), auto;
    }

    70.4% {
        cursor: url('../images/Pcuro9.png'), auto;
    }

    79.2% {
        cursor: url('../images/Pcuro10.png'), auto;
    }

    88% {
        cursor: url('../images/Pcuro11.png'), auto;
    }

    100% {
        cursor: url('../images/Pcuro12.png'), auto;
    }
}

@keyframes msClock {

    0%,
    70%,
    100% {
        transform: rotate(0) scale(1);
    }

    10%,
    30% {
        transform: rotate(-15deg) scale(1);
    }

    20%,
    40% {
        transform: rotate(15deg) scale(1);
    }
}

@keyframes rotate {
    from {
        transform: rotate(0deg)
    }

    to {
        transform: rotate(-360deg)
    }
}

.t_back {
    width: 100%;
    height: 0.1px;
}

.big_box {
    width: 100%;
    height: auto;
    min-height: 110px;
    position: relative;
}

/*.nav_xiala_xx h1{display: none;}*/
/* 导航开始css */
.nav_xiala_aa {
    background: #333;
    width: 100%;
    height: 110px;
    box-sizing: content-box;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 9;
}

.ny_nav {
    width: 100%;
    height: 110px;
    box-sizing: content-box;
    background: #1a1a1a;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 9;
}

.nav_xiala_aa::before {
    content: '';
    width: 100%;
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: -1;
}

.nav_xiala_xx {
    width: 1680px;
    height: 110px;
    box-sizing: content-box;
    margin: 0 auto;
    position: relative;
    /* background:url(../images/dian01.png) right center no-repeat; */
}

.nav_xiala_xx h1 {
    width: 201px;
    height: 65px;
    box-sizing: content-box;
    float: left;
    margin: 22px 100px 23px 0;
}

.nav_xiala_xx .logo {
    height: 58px;
    object-fit: contain;
    display: block;
    margin-top: 7px;
}

.nav_xiala {
    box-sizing: content-box;
    margin: 0 auto;
    height: 110px;
    float: right;
}

.nav_xiala ul {
    width: 1290px;
    height: 110px;
    display: flex;
    justify-content: space-between;
}

.nav_xiala ul li {
    width: auto;
    height: 110px;
    float: left;
    position: relative;
    z-index: 0;
}

.nav_xiala>ul>li>a {
    display: block;
    width: auto;
    height: 110px;
    font-size: 16px;
    color: #fff;
    line-height: 110px;
    float: left;
    box-sizing: content-box;
    text-align: center;
    position: relative;
    z-index: 0;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.nav_xiala>ul>li:hover>a {
    font-weight: bold;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.nav_xiala>ul>li.active>a {
    font-weight: bold;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.nav_xiala>ul>li>a::after {
    content: '';
    width: 0%;
    height: 0;
    background: #ff5a00;
    position: absolute;
    bottom: 0;
    left: 50%;
    margin-left: -0;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.nav_xiala>ul>li:hover>a::after {
    content: '';
    width: 0%;
    height: 0;
    background: #ff5a00;
    position: absolute;
    bottom: 0;
    left: 50%;
    margin-left: -50%;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.nav_xiala>ul>li.active>a::after {
    content: '';
    width: 0%;
    height: 0;
    background: #ff5a00;
    position: absolute;
    bottom: 0;
    left: 50%;
    margin-left: -50%;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.nav_xiala .erji_xiala {
    position: absolute;
    top: 110px;
    left: -20px;
    z-index: 20;
    height: 0px;
    visibility: hidden;
    width: 114px;
    /*和一级栏目一样宽度*/
}

.nav_xiala .erji_xiala i {
    display: block;
    opacity: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.35);
    background: #2a3036;
    position: relative;
}

.nav_xiala .erji_xiala i a {
    height: 40px;
    line-height: 40px;
    font-size: 14px;
    display: block;
    color: #FFF;
    padding: 0 20px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.nav_xiala .erji_xiala i a:hover {
    color: #FFF;
}

.nav_xiala .erji_xiala i:hover {
    background: #2a3036;
}

.nav_xiala .erji_xiala i a {
    -webkit-transition: all .7s;
    transition: all .7s;
    background: -webkit-linear-gradient(left, #ff5a00, #ff5a00) no-repeat;
    background: linear-gradient(to right, #ff5a00, #ff5a00) no-repeat;
    background-size: 0% 100%;
}

.nav_xiala .erji_xiala i a:hover {
    background: -webkit-linear-gradient(left, #ff5a00, #ff5a00) no-repeat;
    color: #fff;
    background: linear-gradient(to right, #ff5a00, #ff5a00) no-repeat;
    background-size: 100% 100%;
}

.nav_xiala ul li:hover .erji_xiala {
    height: auto;
    visibility: visible;
}

.nav_xiala .erji_xiala i {
    opacity: 0;
    transform: rotateY(90deg);
    transition: .7s;
}

.nav_xiala ul li:hover .erji_xiala i {
    opacity: 1;
    transform: rotateY(0);
}

.nav_xiala ul li:hover .erji_xiala i:nth-child(1) {
    transition-delay: 50ms;
}

.nav_xiala ul li:hover .erji_xiala i:nth-child(2) {
    transition-delay: 100ms;
}

.nav_xiala ul li:hover .erji_xiala i:nth-child(3) {
    transition-delay: 150ms;
}

.nav_xiala ul li:hover .erji_xiala i:nth-child(4) {
    transition-delay: 200ms;
}

.nav_xiala ul li:hover .erji_xiala i:nth-child(5) {
    transition-delay: 250ms;
}

.nav_xiala ul li:hover .erji_xiala i:nth-child(6) {
    transition-delay: 300ms;
}

.nav_xiala ul li:hover .erji_xiala i:nth-child(7) {
    transition-delay: 350ms;
}

.nav_xiala ul li:hover .erji_xiala i:nth-child(8) {
    transition-delay: 400ms;
}

.nav_xiala ul li:hover .erji_xiala i:nth-child(9) {
    transition-delay: 450ms;
}

.nav_xiala ul li:hover .erji_xiala i:nth-child(10) {
    transition-delay: 500ms;
}

.nav_xiala .erji_xiala i:nth-child(1) {
    transition-delay: 500ms;
}

.nav_xiala .erji_xiala i:nth-child(2) {
    transition-delay: 450ms;
}

.nav_xiala .erji_xiala i:nth-child(3) {
    transition-delay: 400ms;
}

.nav_xiala .erji_xiala i:nth-child(4) {
    transition-delay: 350ms;
}

.nav_xiala .erji_xiala i:nth-child(5) {
    transition-delay: 300ms;
}

.nav_xiala .erji_xiala i:nth-child(6) {
    transition-delay: 250ms;
}

.nav_xiala .erji_xiala i:nth-child(7) {
    transition-delay: 200ms;
}

.nav_xiala .erji_xiala i:nth-child(8) {
    transition-delay: 150ms;
}

.nav_xiala .erji_xiala i:nth-child(9) {
    transition-delay: 100ms;
}

.nav_xiala .erji_xiala i:nth-child(10) {
    transition-delay: 50ms;
}

.nav_xiala .sanji_xiala {
    width: auto;
    height: 0px;
    visibility: hidden;
    position: absolute;
    top: 0px;
    left: 114px;
    /*和一级栏目一样left*/
}

.nav_xiala .sanji_xiala span {
    border-bottom: 1px dashed rgba(255, 255, 255, 0.35);
    display: block;
    background: #2a3036;
    text-align: left;
    opacity: 0;
}

.nav_xiala .sanji_xiala span a {
    height: 40px;
    line-height: 40px;
    display: block;
    color: #FFF;
    font-size: 14px;
    padding-left: 10px;
    padding: 0 8px 0 15px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.nav_xiala .sanji_xiala span a:hover {
    color: #FFF;
    padding-left: 25px;
}

.nav_xiala .sanji_xiala span a {
    background: -webkit-linear-gradient(left, #ff5a00, #ff5a00) no-repeat;
    background: linear-gradient(to right, #ff5a00, #ff5a00) no-repeat;
    background-size: 100% 0%;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.nav_xiala .sanji_xiala span a:hover {
    background: -webkit-linear-gradient(left, #ff5a00, #ff5a00) no-repeat;
    color: #fff;
    background: linear-gradient(to right, #ff5a00, #ff5a00) no-repeat;
    background-size: 100% 100%;
}

.nav_xiala .sanji_xiala_di {
    background: url(../images/liqsub_ss.png) no-repeat center;
    width: 7px;
    height: 11px;
    position: absolute;
    top: 14px;
    right: 5px;
}

.nav_xiala .erji_xiala i:hover .sanji_xiala {
    height: auto;
    visibility: visible;
}

.nav_xiala .sanji_xiala span {
    opacity: 0;
    transform: rotateY(90deg);
    transition: .7s;
}

.nav_xiala .erji_xiala i:hover .sanji_xiala span {
    opacity: 1;
    transform: rotateY(0);
}

.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(1) {
    transition-delay: 50ms;
}

.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(2) {
    transition-delay: 100ms;
}

.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(3) {
    transition-delay: 150ms;
}

.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(4) {
    transition-delay: 200ms;
}

.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(5) {
    transition-delay: 250ms;
}

.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(6) {
    transition-delay: 300ms;
}

.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(7) {
    transition-delay: 350ms;
}

.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(8) {
    transition-delay: 400ms;
}

.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(9) {
    transition-delay: 450ms;
}

.nav_xiala .erji_xiala i:hover .sanji_xiala span:nth-child(10) {
    transition-delay: 500ms;
}

.fixedNav {
    position: fixed;
    top: 0px;
    left: 0px;
    z-index: 9999999999999999999;
    background: #1a1a1a;
    _position: absolute;
    _top: expression(eval(document.documentElement.scrollTop));
    box-shadow: 0 8px 8px 0px rgba(0, 0, 0, 0.08);
}

/* 导航结束css */
@-webkit-keyframes pulse {
    from {
        -webkit-transform: scale3d(1, 1, 1);
        transform: scale3d(1, 1, 1)
    }

    50% {
        -webkit-transform: scale3d(1.1, 1.1, 1.1);
        transform: scale3d(1.1, 1.1, 1.1)
    }

    to {
        -webkit-transform: scale3d(1, 1, 1);
        transform: scale3d(1, 1, 1)
    }
}

@keyframes pulse {
    from {
        -webkit-transform: scale3d(1, 1, 1);
        transform: scale3d(1, 1, 1)
    }

    50% {
        -webkit-transform: scale3d(1.1, 1.1, 1.1);
        transform: scale3d(1.1, 1.1, 1.1)
    }

    to {
        -webkit-transform: scale3d(1, 1, 1);
        transform: scale3d(1, 1, 1)
    }
}

/*首页banner*/
.banner {
    width: 100%;
    height: auto;
    overflow: hidden;
    overflow: hidden;
    position: relative;
}

.banner .swiper-father {
    width: 100%;
    height: 100%;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}

.banner .swiper-father .swiper-container {
    width: 100%;
    height: 100%;
    margin: 0 auto;
    overflow: hidden;
}

.banner .swiper-container .swiper-slide {
    width: 100%;
    height: 100%;
    overflow: hidden;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    position: relative;
}

.banner .swiper-container::after {
    content: '';
    width: 18px;
    height: 338px;
    background: url(../images/dian02.png);
    position: absolute;
    bottom: 190px;
    right: 5%;
    z-index: 10;
}

.banner .swiper-container .swiper-slide img {
    width: 100%;
    display: block;
    vertical-align: top;
    animation: pulse 12s infinite 2s;
}

.banner .num {
    width: 100%;
    height: 10px;
    position: absolute;
    left: 0%;
    bottom: 0.3rem;
    z-index: 9;
    text-align: center;
}

.banner .num .swiper-pagination {
    width: auto;
    height: 10px;
    left: 50%;
    margin-left: -45px;
}

.banner .num .swiper-pagination .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: #fff;
    border-radius: 10px;
    margin: 0 10px;
    opacity: 1;
    display: inline-block;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.banner .num .swiper-pagination .swiper-pagination-bullet-active {
    width: 10px;
    background: #ff5a00 !important;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.banner .swiper-button-prev {
    width: 50px;
    height: 50px;
    margin-top: -25px;
    background: url(../images/b_jt_01.png) center center no-repeat;
    position: absolute;
    left: 10%;
    top: 50%;
    opacity: 0;
    outline: none;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.banner .swiper-button-next {
    width: 50px;
    height: 50px;
    margin-top: -25px;
    background: url(../images/b_jt_02.png) center center no-repeat;
    position: absolute;
    right: 10%;
    top: 50%;
    opacity: 0;
    outline: none;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.banner:hover .swiper-button-prev {
    opacity: 1;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.banner:hover .swiper-button-next {
    opacity: 1;
    -webkit-transition: all .7s;
    transition: all .7s;
}

/* banner 结束 */
.nav_top {
    display: none;
}

@keyframes rotate {
    from {
        transform: rotate(0deg)
    }

    to {
        transform: rotate(360deg)
    }
}

/* 底部信息 */
.footer {
    width: 100%;
    /*! height:900px; */
    background: #000 !important;
    /*! padding-top:40px; */
    position: relative;
    box-sizing: content-box;
    overflow: hidden;
    cursor: default !important;
}

.footer .top {
    width: 1280px;
    height: 180px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}

.footer .top .h_title {
    width: 2rem;
    height: auto;
    float: left;
    margin-top: 50px;
}

.footer .top .h_title h3 {
    font-size: 0.4rem;
    color: #fff;
    line-height: 0.4rem;
}

.footer .top .h_title h3 span {
    color: #fff;
}

.footer .top .h_title p {
    font-size: 0.16rem;
    color: #fff;
    line-height: 0.2rem;
    margin-top: 0.12rem;
}

.footer .top .pos {
    width: 490px;
    height: 480px;
    float: left;
    position: relative;
    z-index: 2;
}

.footer .top .pos::before {
    content: '';
    width: 490px;
    height: 490px;
    background: url(../images/ly_yuan.png) center top no-repeat;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    animation: rotate 15s linear infinite;
}

.footer .top .pos .ly {
    width: 305px;
    height: 285px;
    padding-top: 20px;
    border-radius: 50%;
    overflow: hidden;
    margin: 95px 0 0 95px;
}

.footer .top .pos .ly h4 {
    font-size: 28px;
    color: #fff;
    font-weight: bold;
    line-height: 25px;
    text-transform: Uppercase;
    font-family: Arial;
    text-align: center;
}

.footer .top .pos .ly .form {
    width: 305px;
    height: 240px;
    margin: 20px auto 0 auto;
    position: relative;
}

.footer .top .pos .ly .form p {
    width: 305px;
    height: 42px;
    overflow: hidden;
    background: rgba(244, 244, 244, 0.7);
}

.footer .top .pos .ly .form input {
    display: block;
    width: 205px;
    height: 42px;
    line-height: 42px;
    color: #333;
    font-size: 14px;
    padding: 0 25px 0 75px;
    box-sizing: content-box;
}

.footer .top .pos .ly .form p:nth-of-type(1) {
    position: absolute;
    left: 0;
    top: 0;
}

.footer .top .pos .ly .form p:nth-of-type(2) {
    position: absolute;
    right: 0;
    top: 50px;
}

.footer .top .pos .ly .form p:nth-of-type(1) input {
    background: url(../images/name.png) 40px center no-repeat;
}

.footer .top .pos .ly .form p:nth-of-type(2) input {
    background: url(../images/phone.png) 40px center no-repeat;
}

.footer .top .pos .ly .form p:nth-of-type(3) {
    width: 305px;
    height: 42px;
    position: absolute;
    left: 0;
    top: 100px;
}

.footer .top .pos .ly .form textarea {
    width: 205px;
    height: 42px;
    line-height: 42px;
    font-size: 14px;
    padding: 0 25px 0 75px;
    box-sizing: content-box;
    background: url(../images/liuyan.png) 40px center no-repeat;
}

.footer .top .pos .ly .form p:nth-of-type(4) {
    width: 305px;
    position: absolute;
    left: 0;
    top: 150px;
}

.footer .top .pos .ly .form p:nth-of-type(4) input {
    display: block;
    width: 80px;
    height: 42px;
    line-height: 42px;
    color: #333;
    font-size: 14px;
    padding: 0 5px 0 75px;
    float: left;
    background: url(../images/yzm.png) 40px center no-repeat;
}

.footer .top .pos .ly .form p:nth-of-type(4) img {
    display: block;
    width: 80px;
    height: 32px;
    cursor: pointer;
    float: left;
    margin: 5px;
}

.footer .top .pos .ly .form .tj {
    width: 305px;
    height: 40px;
    border: none;
    overflow: hidden;
    position: absolute;
    z-index: 0;
    right: 0;
    bottom: 0;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.footer .top .pos .ly .form .tj .btn {
    display: block;
    width: 305px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    font-size: 14px;
    color: #fff;
    border: none;
    background: none;
    cursor: pointer;
    padding: 0 !important;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.btn_bubble_3 {
    background: rgba(255, 90, 0, 0);
    background-repeat: no-repeat;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.footer .top .pos .ly .form .tj:hover .btn {
    color: #fff;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.btn_bubble_3:hover,
.btn_bubble_3:focus {
    -webkit-animation: btn_3 1s forwards ease-out;
    animation: btn_3 1s forwards ease-out;
    background: radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 90% 90% / 0.88em 0.88em, radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 23% 141% / 0.81em 0.81em, radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 17% 90% / 0.68em 0.68em, radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 15% 94% / 1.12em 1.12em, radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 42% 126% / 0.86em 0.86em, radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 102% 120% / 0.58em 0.58em, radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 12% 121% / 0.67em 0.67em, radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 69% 87% / 1.18em 1.18em, radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 32% 99% / 0.79em 0.79em, radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 84% 129% / 0.79em 0.79em, radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, #eeeeff 60%, #eeeeff 65%, rgba(0, 0, 0, 0) 70%) 40% 99% / 0.72em 0.72em;
    background-color: #ff5a00;
    background-repeat: no-repeat;
}

@-webkit-keyframes btn_3 {
    100% {
        background-position: 92% -220%, 31% -185%, 24% 6%, 16% -328%, 39% -366%, 110% -375%, 5% -60%, 59% -365%, 41% -363%, 82% -8%, 37% -224%;
        box-shadow: inset 0 -140px 0 #ff5a00;
    }
}

@keyframes btn_3 {
    100% {
        background-position: 92% -220%, 31% -185%, 24% 6%, 16% -328%, 39% -366%, 110% -375%, 5% -60%, 59% -365%, 41% -363%, 82% -8%, 37% -224%;
        box-shadow: inset 0 -140px 0 #ff5a00;
    }
}

.footer .top .ewm {
    width: 150px;
    height: 150px;
    float: right;
    margin-top: 50px;
}

.footer .top .ewm .img {
    width: 120px;
    height: 120px;
    padding: 15px;
    box-sizing: content-box;
    background: url(../images/kuang.png);
}

.footer .top .ewm .img img {
    display: block;
    width: 120px;
    height: 120px;
    vertical-align: top;
}

.footer .top .ewm p {
    font-size: 14px;
    color: #ccc;
    line-height: 15px;
    margin-top: 25px;
    text-align: center;
}

.footer .center {
    width: 1280px;
    height: 290px;
    margin: 20px auto 0 auto;
    display: flex;
    justify-content: space-between;
}

.footer .center .infro {
    width: 330px;
    height: auto;
    float: left;
}

.footer .center .infro li {
    height: auto;
    min-height: 30px;
    margin-bottom: 30px;
}

.footer .center .infro li .icon {
    width: 30px;
    height: 30px;
    background: url(../images/ft_yu01.png);
    float: left;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.footer .center .infro li:hover .icon {
    background: url(../images/ft_yu02.png);
    -webkit-transition: all .7s;
    transition: all .7s;
}

.footer .center .infro li .icon i {
    display: block;
    width: 30px;
    height: 30px;
}

.footer .center .infro li:nth-of-type(1) .icon i {
    background: url(../images/ft_icon_01.png) center center no-repeat;
}

.footer .center .infro li:nth-of-type(2) .icon i {
    background: url(../images/ft_icon_02.png) center center no-repeat;
}

.footer .center .infro li:nth-of-type(3) .icon i {
    background: url(../images/ft_icon_03.png) center center no-repeat;
}

.footer .center .infro li:nth-of-type(4) .icon i {
    background: url(../images/ft_icon_04.png) center center no-repeat;
}

.footer .center .infro li p {
    width: 275px;
    float: right;
    line-height: 30px;
    font-size: 16px;
    color: #fff;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.footer .center .infro li:hover p {
    font-weight: bold;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.footer .center .list {
    width: 920px;
    height: 290px;
    overflow: hidden;
    float: right;
    display: flex;
    justify-content: space-between;
}

.footer .center .list li {
    float: left;
    width: 230px;
    height: 230px;
    background: url(../images/ft_line.png) right bottom no-repeat;
    text-align: center;
}

.footer .center .list li:last-child {
    background: none;
}

.footer .center .list li p {
    font-size: 20px;
    line-height: 24px;
    color: #fff;
    height: 40px;
    position: relative;
    margin-bottom: 55px;
}

.footer .center .list li p::after {
    content: '';
    width: 50px;
    height: 1px;
    background: #fff;
    position: absolute;
    bottom: -10px;
    left: 90px;
}

.footer .center .list li a {
    display: block;
    font-size: 14px;
    line-height: 16px;
    color: #cccccc;
    margin-bottom: 24px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    -webkit-transition: all .5s;
    transition: all .5s;
}

.footer .center .list li a:hover {
    color: #ff5a00;
    -webkit-transition: all .5s;
    transition: all .5s;
}

.footer .copy {
    width: 100%;
    margin-top: -11px;
}

.footer .copy .jz {
    width: 1280px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    height: 50px;
}

.footer .copy .jz p {
    width: auto;
    font-size: 14px;
    color: #ccc;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.footer .copy .jz p a {
    color: #ccc;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.footer .copy .jz p a:hover {
    color: #ff5a00;
    -webkit-transition: all .7s;
    transition: all .7s;
}

.footer .copy .jz p img {
    vertical-align: middle;
}

@media (max-width: 980px) {
    .nav_xiala_aa {
        display: none !important;
    }

    .big_box {
        width: 100%;
        height: auto;
        min-height: 0;
        position: relative;
    }

    .nav_top {
        width: 100%;
        height: 0.6rem;
        padding: 0 5%;
        box-sizing: border-box;
        position: relative;
        z-index: 999;
        display: block;
        background: rgba(0, 0, 0, 0.8);
    }

    .zhiding {
        background: rgba(0, 0, 0, 0.8);
    }

    .nav_top h1 {
        width: 1rem;
        height: auto;
        margin-top: 0.1rem;
        float: left;
    }

    .nav_top h1 img {
        width: 1rem;
        height: auto;
        vertical-align: top;
    }

    .nav_top .nav {
        width: auto;
        height: 0.6rem;
        position: absolute;
        top: 0;
        right: 0rem
    }

    .nav_top .nav .d-firstNav {
        width: 0.6rem;
        height: 0.6rem;
        background: url(../images/icon-menu.png) center center no-repeat;
    }

    .nav_top .nav .d-firstDrop {
        display: none;
        height: auto;
        position: fixed;
        right: 0;
        top: 0.6rem;
        width: 100%;
        padding-bottom: 0.1rem;
        background: #ff5a00;
        z-index: 9;
    }

    .nav_top .nav .d-firstDrop .list {
        width: 100%;
        margin: 0 auto 0 auto;
    }

    .nav_top .nav .d-firstDrop .list li {
        width: 80%;
        margin: 0 auto;
        height: 0.49rem;
        line-height: 0.49rem;
        border-bottom: solid 1px rgba(255, 255, 255, 0.5);
        padding: 0 10%;
        font-size: 0.15rem;
    }

    .nav_top .nav .d-firstDrop .list li a {
        display: block;
        color: #fff;
    }

    /* 底部信息 */
    .footer {
        width: 100%;
        height: auto;
        background: #2b2b2b;
        padding: 30px 0 20px 0;
        position: relative;
        box-sizing: content-box;
        overflow: hidden;
        cursor: default !important;
    }

    .footer .top {
        width: 90%;
        height: auto;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        overflow: hidden;
    }

    .footer .top .h_title {
        width: 100%;
        height: auto;
        margin: 0 auto;
    }

    .footer .top .h_title h3 {
        font-size: 0.26rem;
        color: #fff;
        line-height: 0.26rem;
    }

    .footer .top .h_title h3 span {
        color: #ff5a00;
    }

    .footer .top .h_title p {
        font-size: 0.14rem;
        color: #fff;
        line-height: 0.2rem;
        margin-top: 0.10rem;
    }

    .footer .top .pos {
        display: none;
         !important;
    }

    .footer .top .ewm {
        width: 100%;
        height: 150px;
        float: right;
        margin-top: 20px;
    }

    .footer .top .ewm .img {
        width: 120px;
        height: 120px;
        padding: 15px;
        box-sizing: content-box;
        margin: 0 auto;
        background: url(../images/kuang.png);
    }

    .footer .top .ewm .img img {
        display: block;
        width: 120px;
        height: 120px;
        vertical-align: top;
    }

    .footer .top .ewm p {
        font-size: 14px;
        color: #333;
        line-height: 15px;
        margin-top: 15px;
        text-align: center;
    }

    .footer .center {
        width: 90%;
        height: auto;
        margin: 35px auto 0 auto;
        display: flex;
        justify-content: space-between;
    }

    .footer .center .infro {
        width: 100%;
        height: auto;
        float: left;
    }

    .footer .center .infro li {
        height: auto;
        min-height: 30px;
        margin-bottom: 15px;
    }

    .footer .center .infro li p {
        width: calc(100% - 50px);
        float: right;
        line-height: 30px;
        font-size: 15px;
        color: #fff;
        -webkit-transition: all .7s;
        transition: all .7s;
    }

    .footer .center .list {
        display: none !important;
    }

    .footer .copy {
        width: 100%;
        height: auto;
        margin-top: 20px;
        padding-top: 15px;
        box-sizing: content-box;
        border-top: dashed 1px #666;
    }

    .footer .copy .jz {
        width: 90%;
        height: auto;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        text-align: center;
    }

    .footer .copy .jz p {
        width: 50%;
        line-height: 30px;
        font-size: 14px;
        color: #fff;
        -webkit-transition: all .7s;
        transition: all .7s;
    }

    .footer .copy .jz p:nth-of-type(1),
    .footer .copy .jz p:nth-of-type(2) {
        width: 100%;
    }

    .footer .copy .jz p a {
        color: #fff;
        -webkit-transition: all .7s;
        transition: all .7s;
    }

    .footer .copy .jz p a:hover {
        color: #ff5a00;
        -webkit-transition: all .7s;
        transition: all .7s;
    }

    .footer .copy .jz p img {
        vertical-align: middle;
    }
}