body {
    width: 100%;
    overflow-x: hidden;
    background: #fff;
    margin: 0;
    padding: 0;
}

body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, dl, dt, dd, ul, ol, li, pre, form, fieldset, legend, button, input, textarea, th, td {
    margin: 0;
    padding: 0
}

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

h1, h2, h3, h4, h5, h6 {
    font-size: 100%;
    font-weight: normal
}

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

em, i {
    font-style: normal
}

strong, b {
    font-weight: normal
}

img {
    border: none;
    max-width: 100%;
}

* {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0)
}

select {
    color: #a9a9b9 !important;
    background: none;
    width: 100%
}

input, select, textarea {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-appearance: none;
    border: none
}

textarea:focus {
    outline: 0
}

html {
    -webkit-tap-highlight-color: transparent;
    overflow-x: hidden;
    height: 100%;
    min-width: 320px;
    overflow-x: auto;
    font-size: 24px
}

html, body {
    color: #333;
    font-size: 14px;
    -webkit-text-size-adjust: none;
    max-width: 640px;
    margin: auto;
}

html.no_scroll, body.no_scroll {
    height: 100%;
    overflow: hidden;
}

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

input, textarea, keygen, select, button, isindex, meter, progress {
    -webkit-writing-mode: horizontal-tb;
    font-size: 100%
}

input, textarea, keygen, select, button, isindex {
    margin: 0;
    font: -webkit-small-control;
    color: initial;
    letter-spacing: normal;
    word-spacing: normal;
    text-transform: none;
    text-indent: 0px;
    text-shadow: none;
    display: inline-block;
    text-align: start;
    border: none;
    font-weight: normal;
    font-size: 1.25rem;
    outline: none;
    height: 100%
}
.fl {
    float: left;
}
.fr {
    float: right;
}
.clearfix{zoom:1;overflow:hidden}
.clearfix:after{content:'\20';display:block;clear:both}

/*头部*/
header {
    width: 100%;
    height: 45px;
    background: #fff;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9997;
    -webkit-box-shadow: 0 2px 3px rgba(0, 0, 0, .08);
    box-shadow: 0 2px 3px rgba(0, 0, 0, .08);
    max-width: 640px;
    margin: auto;
}
header .navbar {
    position: relative;
    z-index: 990;
    background: #fff;
}
header .navbar_hover {
    z-index: 990;
}
header .navbar_hover .head-goback,header .navbar_hover h1{
    display: none;
}
.head-goback {
    float: left;
    position: relative;
    width: 35px;
    height: 45px;
}

.head-goback:after, .head-goback:before {
    position: absolute;
    left: 14px;
    width: 2px;
    height: 14px;
    background: #7c7c7c;
    content: '\200B';
}
.head-goback:before {
    top: 18px;
    transform: rotate(-50deg);
}
.head-goback:after {
    top: 10px;
    transform: rotate(50deg);
}
header .navbar .logo {
    width: 120px;
    height: 45px;
    display: block;
    margin: auto;
}

header .navbar .logo img {
    width: 100%;
    margin-top: 5px;
    font-size: 12px;
}

header .navbar .nav_btn {
    display: block;
    width: 45px;
    height: 45px;
    background: url(../images/more.png) no-repeat center center;
    background-size: 23px;
    float: right;
    position: absolute;
    right: 0;
    top: 0;
    -webkit-transition: all .3s ease;
    -o-transition: all .3s ease;
    transition: all .3s ease;
}

header .navbar .bdsq_btn {
    display: block;
    width: 4.5rem;
    height: 4.5rem;
    text-align: center;
    position: absolute;
    right: 9.25rem;
    top: 0;
    border-left: 1px solid #dedede;
    border-right: 1px solid #dedede;
    background: url(../images/icon/bdsq.png) no-repeat center / 50%
}

header .navbar .tel_btn {
    font-size: 1.8rem;
    color: #c4c4c4;
    display: block;
    width: 4.5rem;
    height: 4.5rem;
    line-height: 4.5rem;
    text-align: center;
    position: absolute;
    right: 4.5rem;
    top: 0;
    border-right: 1px solid #dedede;
}

.rotate {
    transform: rotate(-90deg);
    -ms-transform: rotate(-90deg);
    -webkit-transform: rotate(-90deg);
    -o-transform: rotate(-90deg);
    -moz-transform: rotate(-90deg);
}
/*nav更多*/
.more_icons{
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255,255,255,.95);
    z-index: 99;
    display: none;
    max-width: 640px;
    margin: 0 auto;
}
.more_icons ul{
    position: absolute;
    top: 50%;
    width: 100%;
    margin-top: -250px;
    padding-top: 5px;
    overflow-y: auto;
}
.more_icons ul li{
    text-align: center;
    width: 33.33333%;
    box-sizing: border-box;
    float: left;
    font-size: 12px;
    line-height: 30px;
    margin-bottom: .5rem;
    height: 7rem;
}
.more_icons ul li a .more_icons_img{
    display: block;
    margin: auto;
    width: 4.4rem;
    height: 4.4rem;
    background: url(../images/i_menu_ico.png) no-repeat;
    background-size: 4.2rem;
}
.overflow_false{
    position: fixed;
    overflow-y: hidden;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
}


/*底部导航*/
.float_footer{
    width: 100%;
    height: 48px;
    position: fixed;
    background: #004e97;
    bottom: 0;
    max-width: 640px;
    left: 0;
    right: 0;
    margin: auto;
    z-index: 999;
}
.float_footer ul li{
    width: calc(100%/5);
    float: left;
    text-align: center;
    height: 48px;
    position: relative;
}
.float_footer span{
    color: #fff;
    font-size: 12px;
    display: block;
    margin-top: 4px;
}
.float_footer .float_footer_img{
    width: 80%;
    height: 25px;
    margin: 0 auto;
    font-size: 25px;
    color: #fff;
    line-height: 35px;
}
.float_footer .float_footer_logo{
    background: #fff;
    width: 48px;
    height: 48px;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
    /*display: table-cell;*/
    justify-items: center;
    justify-content: center;
    vertical-align: middle;
    font-size: 0;
    line-height: initial;
    border: 3px solid #013465;
    position: relative;
    top: -15px;
}
.float_footer_logo img{
    width: 45px;
    margin-top: 16px;
}

/*底部*/
.footer {
    background: #383838;
    max-width: 640px;
    margin: 0 auto 48px;
    color: #888;
}
.footer a {
    color: #888;

}
.footer .pg-ft{
    text-align: center;
}
.pg-ft .terminal-nav li {
    display: inline-block;
    margin-top: .9em;
}
.pg-ft .terminal-nav li a {
    font-size: 14px;
    /* color: #7c8088; */
    display: inline-block;
    padding: 0 6px;
    border-radius: 7px;
    line-height: 100%;
}
.top-sct-zxrx {
    padding-top: 10px;
    font-size: 15px;
    display: block;
    width: 100%;
    height: 2em;
    line-height: 2em;
    text-align: center;
    margin: 9px 0 7px;
}
.top-sct-zxrx .icon-tel {
    background: url(../images/footer_phone_icon.png) no-repeat -3px 0;
    background-size: 18px;
    display: inline-block;
    height: 18px;
    width: 15px;
    vertical-align: middle;
}
.top-sct-zxrx .span-tel {
    vertical-align: middle;
}
.pg-ft .company-info {
    width: 95%;
    font-size: 14px;
    /* color: #7c8088; */
    margin: 15px auto 0 auto;
    padding-bottom: 24px;
    line-height: 16px;
}

.yq_banner{
    margin-top: 45px;
}
.content {
    padding: 10px;
}

/*导航*/
.i_menu{
    overflow: hidden;
    padding: 5px 0;
    border-bottom: 1px solid #F3F4F6;
}
.i_menu ul li{
    width: calc(100%/4);
    height: 85px;
    float: left;
    text-align: center;
    margin-bottom: .5rem;
}
.i_menu ul li a{
    display: block;
}
.more_icons.i_menu li{
    width: 33%;
}
.i_menu ul li span{
    font-size: 14px;
    color: #333;
    margin-top: 3px;
    display: block;
}
.i_menu_img{
    width: 52px;
    height: 52px;
    text-align: center;
    background: url(../images/i_menu_ico.png) center top no-repeat;
    background-size: 100% auto;
    margin: 5px auto 0;
}
.i_menu ul li .i-menu-1{
    background-position: 0 0;
}
.i_menu ul li .i-menu-2{
    background-position: 0 -53px;
}
.i_menu ul li .i-menu-3{
    background-position: 0 -105px;
}
.i_menu ul li .i-menu-4{
    background-position: 0 -157px;
}
.i_menu ul li .i-menu-5{
    background-position: 0 -209px;
}
.i_menu ul li .i-menu-6{
    background-position: 0 -261px;
}
.i_menu ul li .i-menu-7{
    background-position: 0 -313px;
}
.i_menu ul li .i-menu-8{
    background-position: 0 -365px;
}
.i_menu ul li .i-menu-9{
    background-position: 0 -417px;
}
.i_menu ul li .i-menu-10{
    background-position: 0 -469px;
}
.i_menu ul li .i-menu-11{
    background-position: 0 -521px;
}
.i_menu ul li .i-menu-18{
    background-position: 0 -885px;
}
.i_menu ul li .i-menu-12{
    background-position: 0 -573px;
}
.i_menu ul li .i-menu-13{
    background-position: 0 -625px;
}
.i_menu ul li .i-menu-14{
    background-position: 0 -677px;
}

.more_icons_show {
    display: block;
    -webkit-animation-fill-mode: forwards;
    animation-fill-mode: forwards;
    -webkit-animation-duration: 300ms;
    animation-duration: 300ms;
    -webkit-animation-name: menuin;
    animation-name: menuin;
    -webkit-transform-origin: 50% 50%;
}
.more_icons_hide {
    display: none;
}
@keyframes menuin {
    0% {
        -webkit-transform: scale(3);
        -moz-transform: scale(3);
        -ms-transform: scale(3);
        -o-transform: scale(3);
        transform: scale(3);
        opacity: 0;
    }
    100% {
        -webkit-transform: scale(1);
        -moz-transform: scale(1);
        -ms-transform: scale(1);
        -o-transform: scale(1);
        transform: scale(1);
        opacity: 1;
    }
}