@charset "UTF-8";
/*关于拿趣用*/
.mb_t { overflow: hidden; }
.mb_t .mb_nav.navbar-default { background-color: #fff; }
.mb_t .mb_nav.navbar-default .navbar-nav li.active a { color: #000; }
.mb_t .mb_nav.navbar-default .navbar-nav li a { color: #000; }
.mb_t .mb_nav.navbar-default .navbar-nav li.download a { background-image: url("../images/APP-black.png"); color: #000; }

@media screen and (max-width: 767px) {
.mb_t .mb_nav.navbar-default .navbar-nav li a { color: #fff; }
.mb_t .mb_nav.navbar-default .navbar-nav li.active a { color: #fff; }
.mb_t .mb_nav.navbar-default .navbar-nav li.download a { background-image: url("../images/APP-white.png"); color: #fff; }
}

.mb_t .mb_nav .mb_logolink { display: block; text-indent: -2000px; }
.mb_t .mb_nav .mb_logolink img { height: 50px; display: block; }

.mb_t .mb_banner { margin-top: 80px; position: relative; height: 310px; background: url("../images/banner2.jpg") center; -webkit-background-size: cover; background-size: cover; }
.mb_t .mb_banner .aboutmibao { position: absolute; left: 50%; transform: translate(-50%, -50%); -ms-transform: translate(-50%, -50%); -o-transform: translate(-50%, -50%); -moz-transform: translate(-50%, -50%); -webkit-transform: translate(-50%, -50%); top: 50%; }

/*tab开始*/
.mb_tab .mbtabheader { height: 80px; width: 100%; background: #FCFCFC; }
.mb_tab .mbtabheader .nav-tabs { width: 1170px; margin: 0 auto; border: none; }

@media screen and (max-width: 768px) {
.mb_tab .mbtabheader .nav-tabs { width: 100%; display: -webkit-flex; /* Safari */ display: flex; justify-content: space-around; }
}

.mb_tab .mbtabheader .nav-tabs.nav > li > a:hover { background-color: transparent; }
.mb_tab .mbtabheader .nav-tabs.nav > li > a:focus { outline: none; outline-offset: 0; }
.mb_tab .mbtabheader .nav-tabs li a { border: none; height: 80px; line-height: 80px; font-size: 18px; padding: 0 50px; }

@media screen and (max-width: 768px) {
.mb_tab .mbtabheader .nav-tabs li a { padding: 0; }
}

.mb_tab .mbtabheader .nav-tabs li.bv-tab-success a { color: #000; }
.mb_tab .mbtabheader .nav-tabs li.bv-tab-error a { color: #000; }
.mb_tab .tab-content .whatismb { overflow: hidden; padding: 140px 0; }

@media screen and (max-width: 768px) {
.mb_tab .tab-content .whatismb { padding: 40px 20px; }
}

.mb_tab .tab-content .whatismb > .row > div.col-sm-3 { height: 100%; border-right: 1px solid #eaeaea; }
.mb_tab .tab-content .whatismb > .row > div.col-sm-3 h3 { text-align: center; font-size: 24px; color: #242424; line-height: 33px; margin-top: 0px; }

@media screen and (max-width: 768px) {
.mb_tab .tab-content .whatismb > .row > div.col-sm-3 h3 { margin-top: 0; }
}

.mb_tab .tab-content .whatismb > .row > div.col-sm-3 h3 span { padding-bottom: 20px; display: inline-block; font-size: 24px; color: #242424; line-height: 33px; border-bottom: 4px solid #242424; }

@media screen and (max-width: 768px) {
.mb_tab .tab-content .whatismb > .row > div.col-sm-3 h3 span { border-bottom: none; }
}

@media screen and (max-width: 992px) {
.mb_tab .tab-content .whatismb > .row > div.col-sm-3 h3 { font-size: 18px; }
.mb_tab .tab-content .whatismb > .row > div.col-sm-3 h3 span { font-size: 18px; }
}

.mb_tab .tab-content .whatismb > .row > div.col-sm-9 .line1 { font-size: 22px; color: #242424; margin-bottom: 20px; }

@media screen and (max-width: 768px) {
.mb_tab .tab-content .whatismb > .row > div.col-sm-9 .line1 { font-size: 16px; }
}

.mb_tab .tab-content .whatismb > .row > div.col-sm-9 .line2 { font-size: 14px; color: #6A6A6A; margin-bottom: 20px; }
.mb_tab .tab-content .whatismb > .row > div.col-sm-9 .line3 { font-size: 14px; color: #6A6A6A; }
.mb_tab .tab-content .mb_contact { margin: 83px 0 0; height: 480px; background: url("../images/map.jpg") no-repeat center center; -webkit-background-size: cover; background-size: cover; }
.mb_tab .tab-content .mb_contact .mb_coninfo { height: 480px; padding: 82px 25px; box-sizing: border-box; background: rgba(84, 84, 84, 0.9); }

@media screen and (max-width: 992px) {
.mb_tab .tab-content .mb_contact .mb_coninfo { width: 100%; }
}

@media screen and (max-width: 992px) {
.row { maring: 0; }
}

.mb_tab .tab-content .mb_contact .mb_coninfo h3 { font-size: 22px; color: #fff; line-height: 26px; margin-bottom: 37px; }
.mb_tab .tab-content .mb_contact .mb_coninfo h3 span { padding-bottom: 20px; display: inline-block; font-size: 22px; line-height: 26px; border-bottom: 4px solid #fff; }
.mb_tab .tab-content .mb_contact .mb_coninfo p { font-size: 13px; line-height: 26px; color: #fff; }
.mb_tab .tab-content .mb_contact .mb_coninfo p span { color: #fff; }
.mb_tab .tab-content .mb_reply { margin: 83px auto; width: 655px; }

@media screen and (max-width: 992px) {
.mb_tab .tab-content .mb_reply { width: 400px; }
}

.mb_tab .tab-content .mb_reply h3 { text-align: center; margin-bottom: 54px; }
.mb_tab .tab-content .mb_reply input[type='text'], .mb_tab .tab-content .mb_reply textarea { width: 100%; border: 1px solid #979797; resize: none; }
.mb_tab .tab-content .mb_reply input[type='text'] { height: 44px; line-height: 44px; margin-bottom: 15px; padding-left: 15px; }
.mb_tab .tab-content .mb_reply button[type='submit'] { float: right; width: 160px; height: 44px; border: 1px solid #979797; background: #fff; font-size: 14px; color: #939393; margin-right: 16px; }
.mb_tab .tab-content .mb_reply button[type='submit']:hover { background: #000; color: #fff; }
.mb_tab .tab-content .mb_reply textarea { height: 208px; padding: 10px; }
.mb_tab .alert { background-color: #fff; display: none; z-index: 9999; width: 500px; height: 240px; position: fixed; top: 50%; left: 50%; box-shadow: 0 0 20px 0 #eaeaea; border-radius: 8px; transform: translate(-50%, -50%); -ms-transform: translate(-50%, -50%); -o-transform: translate(-50%, -50%); -webkit-transform: translate(-50%, -50%); -moz-transform: translate(-50%, -50%); background-image: url("../images/chenggong.png"); background-repeat: no-repeat; background-position: 20px center; color: #242424; }
.mb_tab .alert.alert-danger, .mb_tab .alert.alert-warning { background-image: url("../images/shibai.png"); }
.mb_tab .alert p { padding-left: 120px; font-size: 20px; }
.mb_tab .alert p:first-of-type { padding-top: 55px; }

.mb_footer { margin-top: 20px; }

/*tab结束*/
input:-webkit-autofill, textarea:-webkit-autofill, select:-webkit-autofill { background-color: #fff !important; background-image: none; }

/*# sourceMappingURL=mb_about.css.map */