@charset "utf-8";
body,
div,
address,
blockquote,
iframe,
ul,
ol,
dl,
dt,
dd,
li,
dl,
h1,
h2,
h3,
h4,
pre,
table,
caption,
th,
td,
form,
legend,
fieldset,
input,
button,
select,
textarea,
p {
    margin: 0;
    padding: 0;
    font-style: normal;
    font-weight: normal;
    font-size: 14px;
}

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

img {
    border: 0;
    vertical-align: top;
}

body {
    font-family: "Arial";
    color: #4c4c4c;
    background: #fff;
}

a {
    text-decoration: none;
    color: #4c4c4c;
}

a:hover {
    color: #da251c;
}

input:focus {
    outline: 0 none;
}


/*common*/

body,
html {
    background: #fff;
    min-width: 1200px;
}

textarea:focus {
    outline: 0 none;
}

html,
body {
    width: 100%;
    overflow-x: hidden;
    min-width: 1200px;
    font-family: "微软雅黑";
}

::-moz-placeholder {
    color: #afb0b4;
}

::-webkit-input-placeholder {
    color: #afb0b4;
}

:-ms-input-placeholder {
    color: #afb0b4;
}

* {
    -webkit-animation-fill-mode: both !important;
    -ms-animation-fill-mode: both !important;
    -moz-animation-fill-mode: both !important;
    -o-animation-fill-mode: both !important;
    animation-fill-mode: both !important;
}

.o_main_box {
    background: #f7f7f7;
    padding: 28px;
}

.o_main_box .inner {
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
}

.o_main_box .com_r_box {
    min-width: 900px;
    width: calc(100% - 280px);
    background: #fff;
}

.o_main_box .com_r_box .in {
    padding: 29px 30px 0;
}

.o_main_box .com_r_box .hd {
    border-bottom: 1px solid #e1e1e1;
    padding-bottom: 15px;
    margin-bottom: 27px;
}

.o_main_box .com_r_box .hd span {
    display: inline-block;
    padding-left: 10px;
    font-size: 22px;
    color: #1e1e1e;
    border-left: 9px solid #e60012;
    height: 22px;
    line-height: 22px;
}


/*contact_main*/

.contact_main .com_r_box .item {
    border-bottom: 1px dashed #e5e5e5;
    margin-bottom: 18px;
}

.contact_main .com_r_box .item:last-child {
    border: 0 none;
}

.contact_main .com_r_box .item dt {
    font-size: 18px;
    color: #e60012;
    margin-bottom: 22px;
}

.contact_main .com_r_box .item dd {
    font-size: 18px;
    color: #e60012;
    margin-bottom: 29px;
}

.contact_main .com_r_box .item li {
    float: left;
    padding-left: 53px;
    margin-right: 65px;
    display: inline;
    background: url(../img/i8.png) no-repeat 0 0;
}

.contact_main .com_r_box .item li .p1 {
    font-size: 16px;
    color: #7b7b7b;
    margin-bottom: 0px;
}

.contact_main .com_r_box .item li .p2 {
    font-size: 18px;
    color: #2c2c2c;
    margin-top: 0;
}

.contact_main .com_r_box .item .li_1 {
    background-position: 0 0px;
}

.contact_main .com_r_box .item .li_4 {
    background-position: 0 -70px;
}

.contact_main .com_r_box .item .li_5 {
    background-position: 0 -140px;
}

.contact_main .com_r_box .item .li_6 {
    background-position: 0 -200px;
}

.contact_main .com_r_box .item .li_2 {
    background-position: 0 -280px;
}

.contact_main .com_r_box .item .li_3 {
    background-position: 0 -360px;
}

.clear {
    clear: both;
    height: 0;
    line-height: 0;
    font-size: 0;
    display: block;
    overflow: hidden
}

.clearfix:after {
    clear: both;
    content: ".";
    display: block;
    height: 0;
    visibility: hidden;
    font-size: 0
}

.clearfix {
    zoom: 1
}

.fl {
    float: left;
    display: inline;
}

.sub_nav {
    width: 244px;
    background: #fff;
    margin-right: 19px;
}

.sub_nav .bd li {
    border-bottom: 1px solid #e1e1e1;
}

.sub_nav .bd li:last-child {
    border-bottom: 3px solid #e60012;
}

.sub_nav .bd li a {
    display: block;
    height: 48px;
    line-height: 48px;
    color: #292929;
    font-size: 18px;
    background: #fff;
    padding-left: 27px;
    background: url(../img/i7.png) no-repeat 90% center;
}

.sub_nav .bd li .on,
.sub_nav .bd li a:hover {
    background-color: #e60012;
    color: #fff;
}

.sub_nav_2 .hd {
    background: #e60012;
    height: 54px;
    line-height: 54px;
    font-size: 22px;
    padding-left: 27px;
    color: #fff;
    cursor: pointer;
    /*  background: url(../images/a_b.png)  #e60012 no-repeat 91% center; */
}

.sub_nav_2 .hd.on {
    background: url(../images/a_t.png) #e60012 no-repeat 91% center;
}

.sub_nav .bd li .on,
.sub_nav .bd li a:hover {
    color: #e60012;
    background: url(../img/i9.png) no-repeat 90% center;
}

.fixed_r_nav {
    position: fixed;
    bottom: 100px;
    right: 0;
    width: 40px;
}

.fixed_r_nav li {
    margin-bottom: 1px;
}

.fixed_r_nav li a {
    display: block;
    width: 40px;
    height: 40px;
    background: url(../images/i4.png) no-repeat center center;
}

.fixed_r_nav li a:hover {
    background: url(../images/i4_on.png) no-repeat center center;
}

.fixed_r_nav .li_1 {
    width: 40px;
    height: 40px;
    position: relative;
}

.fixed_r_nav .li_1 a {
    position: absolute;
    top: 0;
    left: 0;
    width: 170px;
    background-position: 0 0;
}

.fixed_r_nav .li_2 a {
    background-position: 0 -41px;
}

.fixed_r_nav .li_3 a {
    background-position: 0 -82px;
}

.fixed_r_nav .li_4 a {
    background-position: 0 -123px;
}

.fixed_r_nav .li_1 .on {
    left: -129px;
    background: url(../images/i4_on1.png) no-repeat 0 center;
}

.fixed_r_nav .li_2 a:hover {
    background-position: 0 -41px;
}

.fixed_r_nav .li_3 a:hover {
    background-position: 0 -82px;
}

.fixed_r_nav .li_4 a:hover {
    background-position: 0 -123px;
}