/* reset */
p,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
th,
td,
div,
pre,
body,
code,
form,
input,
legend,
button,
figure,
fieldset,
textarea,
blockquote {
    margin: 0;
    padding: 0;
    vertical-align: top;
    box-sizing: border-box;
}

html {
    font-size: 14px;
    overflow-y: auto;
    height: 100%;
    background-color: #fff
}

html,
body {
    width: 100%;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-overflow-scrolling: touch;
}

body {
    background: #fff;
    font-family: "微软雅黑";
    position: relative;
    color: #333;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility
}

input,
select,
textarea {
    -webkit-box-sizing: content-box;
    -moz-box-sizing: content-box;
    box-sizing: content-box;
}

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

img,
input,
button,
textarea {
    border: none;
    -webkit-appearance: none
}

input {
    text-align: inherit
}

textarea {
    resize: none
}

a,
h1,
h2,
h3,
h4,
h5,
h6,
input,
select,
button,
option,
textarea,
optgroup {
    font-family: inherit;
    font-weight: inherit;
    font-style: inherit;
    line-height: inherit;
    color: inherit;
    outline: none
}

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

ol,
ul {
    list-style: none;
}

input {
    background: #fff;
}

button,
input[type='submit'],
input[type='button'] {
    cursor: pointer
}

input::-moz-focus-inner {
    padding: 0;
    border: 0
}

input[type='number'] {
    -moz-appearance: textfield
}

input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button {
    margin: 0;
    -webkit-appearance: none
}

input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
    color: #999
}

input:-moz-placeholder,
textarea:-moz-placeholder {
    color: #999
}

input::-moz-placeholder,
textarea::-moz-placeholder {
    color: #999
}

input:-ms-input-placeholder,
textarea:-ms-input-placeholder {
    color: #999
}

template {
    display: none
}

img {
    vertical-align: middle;
}

em,
i {
    font-style: normal
}

/*wrap*/
body {
    font-family: "微软雅黑";
    color: #000;
    min-width: 1360px;
}

a {
    text-decoration: none;
    color: #000;
}

.wrap {
    width: 100%;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.cl {
    zoom: 1
}

.cl:after {
    display: block;
    clear: both;
    content: "";
}
.clearfix:after{
    display: block;
    clear: both;
    content: "";
}

/* 外填充 */
.m5 {
    margin: 5px;
}

.m10 {
    margin: 10px;
}

.m15 {
    margin: 15px;
}

.m20 {
    margin: 20px;
}

.m25 {
    margin: 25px;
}

.m30 {
    margin: 30px;
}

.mt5 {
    margin-top: 5px;
}

.mt10 {
    margin-top: 10px;
}

.mt15 {
    margin-top: 15px;
}

.mt20 {
    margin-top: 20px;
}

.mt25 {
    margin-top: 25px;
}

.mt30 {
    margin-top: 30px;
}

.mt40 {
    margin-top: 40px;
}

.mt50 {
    margin-top: 50px;
}

.mt80 {
    margin-top: 80px;
}

.mb5 {
    margin-bottom: 5px;
}

.mb10 {
    margin-bottom: 10px;
}

.mb15 {
    margin-bottom: 15px;
}

.mb20 {
    margin-bottom: 20px;
}

.mb25 {
    margin-bottom: 25px;
}

.mb30 {
    margin-bottom: 30px;
}

.mb40 {
    margin-bottom: 40px;
}

.mb50 {
    margin-bottom: 50px;
}

.mb80 {
    margin-bottom: 80px;
}

.ml5 {
    margin-left: 5px;
}

.ml10 {
    margin-left: 10px;
}

.ml15 {
    margin-left: 15px;
}

.ml20 {
    margin-left: 20px;
}

.ml25 {
    margin-left: 25px;
}

.ml30 {
    margin-left: 30px;
}

.ml40 {
    margin-left: 40px;
}

.ml50 {
    margin-left: 50px;
}

.ml80 {
    margin-left: 80px;
}

.mr5 {
    margin-right: 5px;
}

.mr10 {
    margin-right: 10px;
}

.mr15 {
    margin-right: 15px;
}

.mr20 {
    margin-right: 20px;
}

.mr25 {
    margin-right: 25px;
}

.mr30 {
    margin-right: 30px;
}

.mr40 {
    margin-right: 40px;
}

.mr50 {
    margin-right: 50px;
}

.mr80 {
    margin-right: 80px;
}

/* 内填充 */
.p5 {
    padding: 5px;
}

.p10 {
    padding: 10px;
}

.p15 {
    padding: 15px;
}

.p20 {
    padding: 20px;
}

.p25 {
    padding: 25px;
}

.p30 {
    padding: 30px;
}

.p40 {
    padding: 40px;
}

.p50 {
    padding: 50px;
}

.pt5 {
    padding-top: 5px;
}

.pt10 {
    padding-top: 10px;
}

.pt15 {
    padding-top: 15px;
}

.pt20 {
    padding-top: 20px;
}

.pt25 {
    padding-top: 25px;
}

.pt30 {
    padding-top: 30px;
}

.pt40 {
    padding-top: 40px;
}

.pt50 {
    padding-top: 50px;
}

.pt80 {
    padding-top: 80px;
}

.pb5 {
    padding-bottom: 5px;
}

.pb10 {
    padding-bottom: 10px;
}

.pb15 {
    padding-bottom: 15px;
}

.pb20 {
    padding-bottom: 20px;
}

.pb25 {
    padding-bottom: 25px;
}

.pb30 {
    padding-bottom: 30px;
}

.pb50 {
    padding-bottom: 50px;
}

.pb100 {
    padding-bottom: 100px;
}

.pl5 {
    padding-left: 5px;
}

.pl10 {
    padding-left: 10px;
}

.pl15 {
    padding-left: 15px;
}

.pl20 {
    padding-left: 20px;
}

.pl25 {
    padding-left: 25px;
}

.pl30 {
    padding-left: 30px;
}

.pl40 {
    padding-left: 40px;
}

.pl50 {
    padding-left: 50px;
}

.pl80 {
    padding-left: 80px;
}

.pr5 {
    padding-right: 5px;
}

.pr10 {
    padding-right: 10px;
}

.pr15 {
    padding-right: 15px;
}

.pr20 {
    padding-right: 20px;
}

.pr25 {
    padding-right: 25px;
}

.pr30 {
    padding-right: 30px;
}

.pr40 {
    padding-right: 40px;
}

.pr50 {
    padding-right: 50px;
}

.pr80 {
    padding-right: 80px;
}

/* 宽度 */
.w10 {
    width: 10px;
}

.w20 {
    width: 20px;
}

.w30 {
    width: 30px;
}

.w40 {
    width: 40px;
}

.w50 {
    width: 50px;
}

.w60 {
    width: 60px;
}

.w70 {
    width: 70px;
}

.w80 {
    width: 80px;
}

.w90 {
    width: 90px;
}

.w100 {
    width: 100px;
}

.w200 {
    width: 200px;
}

.w300 {
    width: 300px;
}

.w400 {
    width: 400px;
    margin: 0 auto;
}

.w500 {
    width: 500px;
}

.w600 {
    width: 600px;
}

.w700 {
    width: 700px;
}

.w800 {
    width: 800px;
}

.w900 {
    width: 900px;
}

.w960 {
    width: 960px;
    margin: 0 auto;
}

.w1000 {
    width: 1000px;
    margin: 0 auto;
}

.w1200 {
    width: 1200px;
    margin: 0 auto;
}

.w1280 {
    width: 1280px;
    margin: 0 auto;
}

/* 高度 */
.h {
    height: 100%
}

.h50 {
    height: 50px;
}

.h80 {
    height: 80px;
}

.h100 {
    height: 100px;
}

.h200 {
    height: 200px;
}

/*对齐方式*/
.text-c {
    text-align: center;
}

.text-l {
    text-align: left;
}

.text-r {
    text-align: right;
}

/*字体大小*/
.f-12 {
    font-size: 12px;
}

.f-13 {
    font-size: 13px;
}

.f-14 {
    font-size: 14px;
}

.f-15 {
    font-size: 15px;
}

.f-16 {
    font-size: 16px;
}

.f-18 {
    font-size: 18px;
}

.f-20 {
    font-size: 20px;
}

.f-22 {
    font-size: 22px;
}

.f-24 {
    font-size: 24px;
}

/*标题*/
.h1 {
    font-size: 26px;
    color: #000;
    line-height: 36px;
}

/*一级标题*/
/*main*/
.main {
    /* width: 1200px; */
    /* margin: 0 auto 40px; */
    margin: 0 8%;
    min-height: 470px;
}



/*head*/
.header {
    width: 100%;
    height: 313px;
}

/*top*/
.top {
    width: 100%;
    height: 263px;
    background: url("../img/top.png") top center no-repeat;
    padding-top: 70px;
    padding-left: 180px;
}

.logo {
    width: 835px;
    height: 100px;
    background: url("../img/logo.png") center center no-repeat;
}

/*nav*/
.nav {
    width: 100%;
    height: 50px;
    line-height: 50px;
    background-image: linear-gradient(90deg, #A40308 2%, #E45433 23%, #A40308 98%);
}

.nav ul {
   margin: 0 8%;
    font-size: 18px;
    overflow: hidden;
}

.nav ul li {
    float: left;
    text-align: center;
    width: 10%;
    overflow: hidden;
}

.nav ul li a {
    color: #fff;
    display: block;
    font-size: 20px;
}

.nav ul li:hover {
    background: #A40308;
}

.nav ul li.on {
    background: #A40308;
}

.nav_child {
    height: auto;
    display: none;
    background: #E45433;
    width: 100%;
    position: relative;
    z-index: 99;
}

.nav_child ul {
    width: 100%;
    margin: 0 !important;
}

.nav_child .li {
    height: 48px;
    line-height: 48px;
    background: #E45433;
    text-align: center;
    align-items: center;
    width: 100%;
}
.nav_child .li a{
    font-size: 18px !important;
}
.nav_child .li :hover {
    background: #A40308;
}



/*footer*/
.footer {
    width: 100%;
    padding: 35px 0;
    background: #BF010A;
}

.footer p {
    line-height: 26px;
    font-family: MicrosoftYaHei;
    font-size: 14px;
    color: #FFFFFF;
    letter-spacing: 0;
    text-align: center;
}

.footer p a {
    color: #FFFFFF;
}
.sydw{
    position: absolute;
    right: 18%;
    bottom: 20px;
}


/*crumb*/
.crumb{width: 100%;margin: 20px 0;pointer-events: none;}
.crumb p{font-size: 16px;color: #333;}
.crumb p a{color: #A40308;}
.crumb{position: relative;}
.personalized{position: absolute;right: 0;top: 0;margin-right: 10px;}
.personalized p{float: left;color: #333;font-size: 14px;}
.personalized p i{cursor: pointer;margin: 0 3px;}
.crumb p a::after {
    content: '>';
    padding: 0 5px;
}

.crumb p a:last-child:after {
    content: '';
}

/* 搜索 */
.search {
    width: 50px;
    height: 50px;
    position: absolute;
    z-index: 999;
    top: 263px;
    right: 5%;
}
.search_box{
    width: 50px;
    height: 50px;
}
.search .search_box .search_btn {
    width: 50px;
    height: 50px;
    background: url(../img/search.png) no-repeat center !important;
}
/* @media screen and (max-width: 1400px) {
    .search{
        display: none;
    }
    .sydw{
        right: 15%;
    }
} */