.f-pb50 {
    padding-bottom: 50px;
}
.f-mt10 {
    margin-top: 10px;
}
.display-inline {
    display: inline-block;
}
.step {
    margin: 0 auto;
    display: block;
    height: 60px;
}
ul, li {
    list-style: none;
    margin: 0;
    padding: 0;
}
.step li {
    position: relative;
    text-align: center;
}
.f-mb10 {
    margin-bottom: 10px;
}
.c-blue {
    color: #1997d7;
}
.f-r3 {
    -webkit-border-radius: 3px;
}
.btn.disabled, .btn.disable, .btn[disabled], fieldset[disabled] .btn, .btn.disabled:hover, .btn.disable:hover, .btn[disabled]:hover, fieldset[disabled] .btn:hover, .btn.disabled:focus, .btn.disable:focus, .btn[disabled]:focus, fieldset[disabled] .btn:focus, .btn.disabled.focus, .btn.disable.focus, .btn[disabled].focus, fieldset[disabled] .btn.focus, .btn.disabled:active, .btn.disable:active, .btn[disabled]:active, fieldset[disabled] .btn:active, .btn.disabled.active, .btn.disable.active, .btn[disabled].active, fieldset[disabled] .btn.active {
    background-color: #e5e5e5;
    border-color: #e5e5e5;
    color: #a9a9a9;
}
.f-ml5 {
    margin-left: 5px;
}
.f-size13 {
    font-size: 13px;
}
.f-mb50 {
    margin-bottom: 50px;
}
.f-mt30 {
    margin-top: 30px;
}
.c-666 {
    color: #666;
}
p {
    margin: 0;
}
p {
    margin: 0;
}
.m-sPopBg {
    position: fixed;
    background: rgba(0,0,0,0.2);
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    display: none;
}
.m-sPopCon {
    min-width: 420px;
    min-height: 200px;
    max-width: 800px;
    top: 50%;
    left: 50%;
}
.m-sPopCon, .m-sImg {
    position: fixed;
    z-index: 999;
    border-radius: 2px;
    display: none;
}
.m-sPopTitle {
    height: 60px;
    line-height: 60px;
    text-align: center;
    color: #fff;
    font-size: 18px;
    background: #1997d7;
}
.m-sPopClose {
    position: absolute;
    top: 18px;
    right: 35px;
    font-size: 24px;
    color: #fff;
    cursor: pointer;
}
a:hover, a:visited, a:active, a:link {
    text-decoration: none;
}
.b-r0 {
    border-right: 0;
}
.b-b0 {
    border-bottom: 0;
}
.b-l0 {
    border-left: 0;
}
.b-t0 {
    border-top: 0;
}
.f-pl50 {
    padding-left: 50px;
}
.f-pr50 {
    padding-right: 50px;
}
.f-fl {
    float: left!important;
}
.f-size12 {
    font-size: 12px;
}
.btn-blue {
    background-color: #1997d7;
    color: #fff;
}
.step .num {
    position: relative;
    z-index: 2;
    background: #fff;
    width: 54px;
    height: 30px;
    text-align: center;
    display: inline-block;
}
.step .on .line_bg, .step .on .num em {
    background: #1a97d7;
}
.step .num em {
    background: #d9eaf3;
    transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    z-index: 2;
}
.step .num em, .num i {
    width: 24px;
    height: 24px;
    display: inline-block;
    left: 15px;
    top: 2px;
    position: absolute;
}
.step .num i {
    z-index: 3;
    color: #fff;
    font-style: normal;
    font-weight: 700;
    top: 4px;
}
.f-r5 {
    border-radius: 5px;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
}
em, i {
    font-style: normal;
}
.step .line_bg {
    height: 3px;
    background: #d9eaf3;
    display: inline-block;
    width: 50%;
    top: 13px;
    position: absolute;
    z-index: 1;
}
.step .lbg-r {
    right: 0;
}
.step .lbg-l {
    left: 0;
}