@-webkit-keyframes bottom1 {
    0%,
    100% {
        bottom: 40px
    }
    50% {
        bottom: 15px
    }
}

@-moz-keyframes bottom1 {
    0%,
    100% {
        bottom: 40px
    }
    50% {
        bottom: 15px
    }
}

@-o-keyframes bottom1 {
    0%,
    100% {
        bottom: 40px
    }
    50% {
        bottom: 15px
    }
}

@keyframes bottom1 {
    0%,
    100% {
        bottom: 40px
    }
    50% {
        bottom: 15px
    }
}

@-webkit-keyframes shake {
    from,
    to {
        -webkit-transform: translate3d(0, 0, 0)
    }
    20%,
    60% {
        -webkit-transform: translate3d(-10px, 0, 0)
    }
    40%,
    80% {
        -webkit-transform: translate3d(10px, 0, 0)
    }
}

@keyframes shake {
    from,
    to {
        transform: translate3d(0, 0, 0)
    }
    20%,
    60% {
        transform: translate3d(-10px, 0, 0)
    }
    40%,
    80% {
        transform: translate3d(10px, 0, 0)
    }
}

.underline {
    border-bottom: 1px solid #d7d7d7
}

.underlines {
    border-bottom: 2px solid #d7d7d7
}

::-webkit-input-placeholder {
    color: #bfbfbf
}

:-moz-placeholder {
    color: #bfbfbf
}

::-moz-placeholder {
    color: #bfbfbf
}

:-ms-input-placeholder {
    color: #bfbfbf
}

ul,
ol,
li {
    list-style: none;
    padding: 0;
    margin: 0
}

p {
    line-height: 1.6
}

a:hover {
    text-decoration: none
}

.hidden {
    display: none
}

.ellipsis {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap
}

.ellipsis2 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical
}

.ellipsis3 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical
}

.ellipsis4 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical
}

.ellipsis5 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical
}

.flex {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex
}

.flex_wrap {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row
}

.flex_nowrap {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex-wrap: nowrap;
    flex-direction: row
}

.flex_center {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center
}

.flex_right {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: flex-end;
    -ms-flex-pack: flex-end;
    justify-content: flex-end
}

.flex_left {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: flex-start;
    -ms-flex-pack: flex-start;
    justify-content: flex-start
}

.flex_justify_between {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: space-between;
    -ms-flex-pack: space-between;
    justify-content: space-between
}

.flex_space_around {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: space-around;
    -ms-flex-pack: space-around;
    justify-content: space-around
}

.justify-content {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center
}

.align-items {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

.first_box,
.justify_box {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex
}

.first_box>*,
.justify_box>* {
    width: 0;
    height: auto;
    -webkit-box-flex: 1;
    -webkit-flex-grow: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    -webkit-flex-shrink: 1;
    -ms-flex-negative: 1;
    flex-shrink: 1
}

.first_box>*:first-child,
.justify_box>*:first-child,
.justify_box>*:last-child {
    width: auto;
    -webkit-box-flex: 0;
    -webkit-flex-grow: 0;
    -ms-flex-positive: 0;
    flex-grow: 0;
    -webkit-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0
}

.img_box {
    display: block;
    overflow: hidden;
    position: relative;
    border: 1px solid #efefef;
    height: 200px;
}

.img_box img {
    transition: transform 0.5s linear;
    -ms-transition: transform 0.5s linear;
    -moz-transition: transform 0.5s linear;
    -webkit-transition: transform 0.5s linear;
    -o-transition: transform 0.5s linear;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.opacity0 {
    opacity: 0
}

.swiper-button-next {
    width: 22px;
    height: 48px;
    margin-top: 0;
    top: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    background: url("../images/index/right_icon.png") no-repeat;
    background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    -ms-background-size: 100% 100%;
    -webkit-background-size: 100% 100%
}

.swiper-button-next:hover {
    background: url("../images/index/right_active_icon.png") no-repeat;
    background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    -ms-background-size: 100% 100%;
    -webkit-background-size: 100% 100%
}

.swiper-button-prev {
    width: 22px;
    height: 48px;
    margin-top: 0;
    top: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    background: url("../images/index/left_icon.png") no-repeat;
    background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    -ms-background-size: 100% 100%;
    -webkit-background-size: 100% 100%
}

.swiper-button-prev:hover {
    background: url("../images/index/left_active_icon.png") no-repeat;
    background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    -ms-background-size: 100% 100%;
    -webkit-background-size: 100% 100%
}

.swiper-button-next.swiper-button-disabled,
.swiper-button-prev.swiper-button-disabled {
    opacity: .5
}

.imgs_box {
    overflow: hidden
}

.imgs_box img {
    display: block
}

html,
body {
    margin: 0;
    padding: 0
}

body {
    color: #303030;
    overflow-x: hidden;
    max-width: 100vw;
    min-height: 100vh
}

.fixed_bottom {
    display: none;
    position: fixed;
    left: 0;
    bottom: 0;
    right: 0;
    z-index: 997
}

.fixed_bottom li {
    width: 25%;
    height: 60px;
    text-align: center;
    background: #1b272f
}

.fixed_bottom li.active {
    background: #aa181f
}

.fixed_bottom li span {
    display: block;
    width: 22px;
    height: 22px;
    margin: 8px auto 3px
}

.fixed_bottom li h6 {
    margin-top: 5px;
    color: #ffffff
}

.foot_icon_1 {
    background: url("../images/common/foot_icon_1.png") no-repeat;
    background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    -ms-background-size: 100% 100%;
    -webkit-background-size: 100% 100%
}

.foot_icon_2 {
    background: url("../images/common/foot_icon_2.png") no-repeat;
    background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    -ms-background-size: 100% 100%;
    -webkit-background-size: 100% 100%
}

.foot_icon_3 {
    background: url("../images/common/foot_icon_3.png") no-repeat;
    background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    -ms-background-size: 100% 100%;
    -webkit-background-size: 100% 100%
}

.foot_icon_4 {
    background: url("../images/common/foot_icon_4.png") no-repeat;
    background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    -ms-background-size: 100% 100%;
    -webkit-background-size: 100% 100%
}

.swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: transparent;
    opacity: 1;
    border: 2px solid #aa181f
}

.swiper-pagination-bullet-active {
    background: #aa181f;
    border: 2px solid #aa181f
}

.more_btn {
    padding: 30px 0
}

.more_btn a {
    display: block;
    padding: 0 15px;
    border: 1px solid transparent;
    height: 36px;
    line-height: 34px;
    font-size: 16px;
    background: #fff
}

.more_btn a:hover {
    animation: shake 1.5s linear;
    -webkit-animation: shake 1.5s linear;
    -ms-animation: shake 1.5s linear;
    -o-animation: shake 1.5s linear;
    -moz-animation: shake 1.5s linear
}

.detail_btn {
    margin-top: 50px;
    display: block;
    width: 130px;
    height: 40px;
    line-height: 38px;
    font-size: 14px;
    color: #b8b7b7;
    border: 1px solid #b8b7b7;
    text-align: center;
    border-radius: 40px;
    -webkit-border-radius: 40px;
    -moz-border-radius: 40px
}

.detail_btn:hover,
.detail_btn:focus {
    color: #e67715;
    border: 1px solid #e67715
}

.page_container {
    max-width: 1200px;
    margin: 0 auto
}

.page_banner {
    position: relative;
    width: 100%
}

.page_banner_cont {
    position: absolute;
    left: 0;
    right: 0;
    top: 75px;
    bottom: 0;
    z-index: 2;
    text-align: center
}

.page_banner_cont h1 {
    margin: 0;
    width: 100%;
    color: #fff;
    font-weight: bold;
    font-size: 38px;
    text-shadow: 0px 0px 10px rgba(0, 0, 0, 0.8)
}

.page_banner_cont h3 {
    margin: 10px 0 0;
    width: 100%;
    color: #fff;
    font-size: 24px;
    text-shadow: 0px 0px 10px rgba(0, 0, 0, 0.8)
}

.page_banner_cont p {
    font-size: 14px;
    max-width: 700px;
    margin: 10px auto 0;
    color: #fff;
    text-shadow: 0px 0px 10px rgba(0, 0, 0, 0.8)
}

.page_banner_list {
    margin-top: 25px
}

.page_banner_list li a {
    display: block;
    font-size: 14px;
    border: 1px solid #fff;
    padding: 6px 14px;
    color: #fff;
    margin: 0 15px 10px
}

.page_banner_list li.active a,
.page_banner_list li:hover a {
    background: #aa181f;
    border-color: #aa181f
}

.page_banner_sm_list {
    display: none;
    padding: 20px 0;
    margin: 0
}

.page_banner_sm_list li {
    width: 16.66667%;
    padding: 5px 10px
}

.page_banner_sm_list li a {
    padding: 5px 0;
    text-align: center;
    display: block;
    font-size: 14px;
    border: 1px solid #aaa;
    color: #303030;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap
}

.page_banner_sm_list li.active a,
.page_banner_sm_list li:hover a {
    border-color: #aa181f;
    background: #aa181f;
    color: #fff
}

.page_detail {
    padding-top: 30px
}

.page_detail h1 {
    margin: 0 0 15px;
    text-align: center
}

.page_detail p {
    font-size: 16px
}

.page_detail div {
    line-height: 1.4
}

.page_detail img {
    max-width: 100%
}

.solve_title {
    background: #aa181f;
    position: relative;
    height: 110px;
    margin: 0
}

.solve_title::after {
    display: block;
    content: '';
    width: 100%;
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    height: 2px;
    background: #c6575d;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%)
}

.solve_title span {
    line-height: 1em;
    display: block;
    position: relative;
    z-index: 10;
    text-align: center;
    color: #fff;
    font-weight: bold;
    padding: 0 30px;
    background: #aa181f
}

.img-responsive {
    width: 100%
}

.title_box {
    text-align: center
}

.title_box h1 {
    color: #282828;
    font-weight: bold
}

.title_box h5 {
    color: #888888
}

.y-kefu-box {
    position: fixed;
    right: 0;
    top: 30%;
    z-index: 999;
    font-size: 13px
}

.y-kefu-box img {
    display: block;
    width: 100%;
    height: auto
}

.y-kefu-box01 .icon {
    display: block;
    background: url("../images//common//icons.png") no-repeat;
    margin: 0 auto 6px
}

.y-kefu-box01 {
    width: 54px;
    color: #666;
    text-align: center
}

.y-kefu-box01 .kf-close-btn {
    width: 29px;
    height: 29px;
    background-position: -4px -114px;
    position: relative;
    cursor: pointer
}

.y-kefu-box01 .kf-close-btn:before {
    content: '';
    display: block;
    width: 1px;
    height: 12px;
    background-color: #aa181f;
    position: absolute;
    bottom: -12px;
    left: 13px;
    z-index: 1
}

.y-kefu-box01 .show-status>a,
.y-kefu-box01 .show-status>div {
    display: block;
    width: 52px;
    padding: 8px 0 12px;
    background-color: #fff;
    border-left: solid 1px #efefef;
    border-top: solid 1px #efefef;
    border-right: solid 1px #efefef;
    position: relative
}

.y-kefu-box01 .show-status {
    position: relative
}

.y-kefu-box01 .show-status .kf-zixun {
    background-color: #aa181f;
    border-color: #aa181f;
    color: #fff;
    margin: 10px 0 7px
}

.y-kefu-box01 .kf-zixun {
    border-radius: 2px
}

.y-kefu-box01 .kf-zixun i {
    width: 21px;
    height: 22px;
    background-position: -5px -5px
}

.y-kefu-box01 .kf-mobile {
    border-top-left-radius: 2px;
    border-top-right-radius: 2px
}

.y-kefu-box01 .kf-mobile>i {
    width: 18px;
    height: 18px;
    background-position: -5px -32px
}

.y-kefu-box01 .kf-mobile:hover>i {
    background-position: -30px -32px
}

.y-kefu-box01 .kf-weChat>i {
    width: 22px;
    height: 19px;
    background-position: -5px -55px
}

.y-kefu-box01 .kf-weChat:hover>i {
    background-position: -30px -55px
}

.y-kefu-box01 .kf-email {
    border-bottom-left-radius: 2px;
    border-bottom-right-radius: 2px
}

.y-kefu-box01 .kf-email>i {
    width: 18px;
    height: 14px;
    background-position: -5px -80px
}

.y-kefu-box01 .kf-email:hover>i {
    background-position: -30px -80px
}

.y-kefu-box01 .kf-tel {
    border-top-left-radius: 2px;
    border-top-right-radius: 2px
}

.y-kefu-box01 .kf-tel>i {
    width: 21px;
    height: 19px;
    background-position: -5px -147px
}

.y-kefu-box01 .kf-tel:hover>i {
    background-position: -30px -147px
}

.y-kefu-box01 .back-top i {
    width: 13px;
    height: 11px;
    background-position: -5px -98px
}

.y-kefu-box01 .back-top:hover i {
    background-position: -30px -98px
}

.y-kefu-box01 .kf-email,
.y-kefu-box01 .back-top {
    border-bottom: solid 1px #efefef
}

.y-kefu-box01 .back-top {
    margin-top: 20px;
    border-radius: 2px;
    left: 55px
}

.y-kefu-box01 .hver:hover {
    background-color: #aa181f;
    border-color: #aa181f
}

.y-kefu-box01 .hver:hover>p {
    color: #fff
}

.y-kefu-box01 .mobile-infos,
.y-kefu-box01 .y-ewm-box,
.y-kefu-box01 .y-email-infos {
    background-color: #fff;
    border: solid 1px #efefef;
    position: absolute;
    right: 90px;
    z-index: 2;
    border-radius: 2px;
    display: none
}

.kf-tel>mobile-infos {
    width: 300px !important
}

.navbar {
    border-bottom: 1px solid transparent !important
}

.y-kefu-box01 .mobile-infos {
    width: 250px;
    text-align: left;
    top: 0
}

.y-kefu-box01 .mobile-infos>div {
    padding: 20px 0 20px 45px;
    position: relative
}

.y-kefu-box01 .mobile-infos>div i {
    width: 15px;
    height: 15px;
    background-position: -52px -32px;
    position: absolute;
    top: 28px;
    left: 20px;
    z-index: 2
}

.y-kefu-box01 .mobile-infos .online1 {
    border-bottom: solid 1px #efefef
}

.y-kefu-box01 .mobile-infos span {
    color: #999
}

.y-kefu-box01 .mobile-infos p {
    color: #aa181f;
    font-size: 18px
}

.right {
    width: 12px;
    height: 12px;
    position: absolute;
    right: -12px;
    top: 24px
}

.right-arrow1,
.right-arrow2 {
    width: 0;
    height: 0;
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    border-top: 6px transparent dashed;
    border-right: 6px transparent dashed;
    border-bottom: 6px transparent dashed;
    border-left: 6px white solid;
    overflow: hidden
}

.right-arrow1 {
    left: 1px;
    border-left: 6px #efefef solid
}

.right-arrow2 {
    border-left: 6px white solid
}

.y-kefu-box01 .y-ewm-box {
    width: 151px;
    height: 202px;
    top: -60px
}

.y-kefu-box01 .y-ewm-box>div {
    width: 151px;
    height: 202px
}

.y-kefu-box01 .y-ewm-box img {
    width: 120px;
    height: 120px;
    margin: 30px auto 10px
}

.y-kefu-box01 .y-ewm-box .y-ewm-img1 {
    width: 150px;
    border-right: solid 1px #efefef
}

.y-kefu-box01 .y-ewm-box .right {
    top: 84px
}

.y-kefu-box a {
    color: #666
}

.pagination ul>.active>a,
.pagination ul>.active>span {
    outline: none;
    border: none
}

.tab_list {
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    background: #f7f7f7
}

.tab_list li:not(:last-child) {
    border-right: 1px solid #eaeaea
}

.tab_list li a {
    text-align: center;
    display: block;
    color: #666666
}

.tab_list li.active {
    background: #000000
}

.tab_list li.active a {
    color: #fff
}

.detail_content img {
    max-width: 100%
}

.navbar-brand {
    display: block;
    width: 196px;
    height: 40px;
    background: url("../images/common/logo_icon.png") no-repeat;
    background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    -ms-background-size: 100% 100%;
    -webkit-background-size: 100% 100%
}

footer {
    background: #aa181f;
    padding: 35px 0
}

footer img {
    width: auto !important
}

footer h6 {
    margin-top: 20px;
    color: #ffffff
}

footer h6+h6 {
    display: none
}

footer a {
    color: #ffffff !important
}

.footer_info {
    max-width: 70%
}

.footer_info_list li {
    margin-bottom: 10px
}

.footer_info_list li span {
    display: block;
    content: '';
    padding-left: 32px;
    height: 28px;
    margin-right: 5px
}

.footer_info_list li h4 {
    font-size: 16px;
    color: #ffffff;
    line-height: 28px;
    margin: 0
}

.footer_info_icon_1 span {
    background: url("../images/common/footer_info_icon_1.png") no-repeat;
    background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    -ms-background-size: 100% 100%;
    -webkit-background-size: 100% 100%
}

.footer_info_icon_2 span {
    background: url("../images/common/footer_info_icon_2.png") no-repeat;
    background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    -ms-background-size: 100% 100%;
    -webkit-background-size: 100% 100%
}

.footer_info_icon_3 span {
    background: url("../images/common/footer_info_icon_3.png") no-repeat;
    background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    -ms-background-size: 100% 100%;
    -webkit-background-size: 100% 100%
}

@media (max-width: 1200px) and (min-width: 1000px) {
    .navbar-brand {
        display: block;
        width: 157px;
        height: 32px
    }
}

@media (max-width: 1000px) and (min-width: 768px) {
    .navbar-brand {
        display: block;
        width: 133px;
        height: 27px
    }
}

@media screen and (min-width: 768px) {
    .navbar {
        border-bottom: 1px solid rgba(255, 255, 255, 0.5);
        -webkit-transition: background-color .5s linear;
        -moz-transition: background-color .5s linear;
        -o-transition: background-color .5s linear;
        -ms-transition: background-color .5s linear;
        transition: background-color .5s linear
    }
    .navbar.navbar_white {
        background: #fff
    }
    .navbar.navbar_white a {
        color: #282828
    }
    .navbar.navbar_white .navbar-brand {
        background: url(../images/common/logo_icon_1.png) no-repeat !important;
        background-size: 100% 100% !important;
        -moz-background-size: 100% 100% !important;
        -o-background-size: 100% 100% !important;
        -ms-background-size: 100% 100% !important;
        -webkit-background-size: 100% 100% !important
    }
    .navbar>div {
        display: -webkit-box;
        display: -moz-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        flex-wrap: wrap;
        flex-direction: row;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: space-between;
        -ms-flex-pack: space-between;
        justify-content: space-between
    }
    .navbar>div::after,
    .navbar>div::before {
        display: none
    }
    .navbar-nav>li.active>a,
    .navbar-nav>li:hover>a {
        color: #aa181f
    }
    .navbar-nav>li>a {
        height: 58px;
        line-height: 58px;
        color: #fff;
        padding: 0 15px;
        font-size: 16px;
        background: transparent !important
    }
    .navbar-nav>li:last-child>a {
        padding-right: 0
    }
    .navbar-nav>li .dropdown-menu {
        background: #aa181f
    }
    .navbar-nav>li .dropdown-menu li:not(:last-child) a {
        border-bottom: 1px solid #c6575c
    }
    .navbar-nav>li .dropdown-menu a {
        padding: 10px 20px;
        text-align: center;
        color: #fff;
        font-size: 16px;
        background: transparent !important
    }
    #navbar-collapse {
        display: -webkit-box !important;
        display: -moz-box !important;
        display: -ms-flexbox !important;
        display: -webkit-flex !important;
        display: flex !important;
        flex-wrap: wrap;
        flex-direction: row;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: flex-end;
        -ms-flex-pack: flex-end;
        justify-content: flex-end
    }
    .title_box {
        margin: 70px 0 40px;
        height: 104px
    }
    .title_box h1 {
        font-size: 30px;
        margin: 0;
        padding: 10px 0 5px
    }
    div.pagination {
        float: none !important;
        display: -webkit-box;
        display: -moz-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        flex-wrap: wrap;
        flex-direction: row;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        height: 80px;
        margin: 30px 0
    }
    div.pagination a,
    div.pagination span {
        font-size: 15px;
        color: #282828
    }
    .pagination ul>.active>a,
    .pagination ul>.active>span {
        color: #fff !important;
        background: #aa181f !important
    }
    div.paginations {
        padding: 40px 0
    }
    div.paginations a {
        display: block;
        width: 150px;
        height: 40px;
        line-height: 40px;
        text-align: center;
        border: 1px solid #ddd;
        color: #ddd;
        background: #fff;
        margin: 0 15px;
        border-radius: 40px;
        -webkit-border-radius: 40px;
        -moz-border-radius: 40px
    }
    div.paginations a:hover {
        background: #aa181f;
        border-color: #aa181f;
        color: #fff
    }
    .tab_list li:hover {
        background: #000000
    }
    .tab_list li:hover a {
        color: #fff
    }
    .tab_list li a {
        display: block;
        width: 160px;
        height: 50px;
        line-height: 50px;
        font-size: 18px
    }
    footer>div {
        display: -webkit-box;
        display: -moz-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        flex-wrap: wrap;
        flex-direction: row;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: space-between;
        -ms-flex-pack: space-between;
        justify-content: space-between
    }
    .footer_links {
        background: #aa181f;
        border-bottom: 1px solid #bf4f55
    }
    .footer_links li {
        flex: 1;
        padding: 10px 0
    }
    .footer_links li:not(:last-child) a {
        border-right: 1px solid #fff
    }
    .footer_links li a {
        display: block;
        text-align: center;
        font-size: 16px;
        line-height: 16px;
        color: #ffffff
    }
}

@media screen and (max-width: 1400px) {
    .y-kefu-box {
        display: none
    }
}

@media screen and (min-width: 1600px) {
    .navbar-brand {
        width: 270px;
        height: 55px
    }
    .navbar-nav>li>a {
        line-height: 65px;
        height: 65px
    }
    .navbar>div {
        width: 95%
    }
    footer {
        padding: 50px 0
    }
    .page_banner_list {
        margin-top: 30px
    }
    .page_banner_list li a {
        font-size: 16px
    }
}

@media screen and (max-width: 992px) {
    .detail_content {
        padding: 0 15px
    }
    .detail_content img {
        width: 100%
    }
    .product_title {
        padding: 10px 15px;
        margin: 15px 0;
        position: relative;
        font-size: 12px;
        font-weight: bold;
        border-bottom: 1px solid #e6e6e6
    }
    .product_title::after {
        display: block;
        content: "";
        width: 90px;
        height: 1px;
        background: #282828;
        position: absolute;
        left: 15px;
        bottom: -1px
    }
    .footer_code {
        display: none
    }
}

@media screen and (min-width: 992px) {
    .product_title {
        padding: 20px 0;
        margin: 30px 0;
        position: relative;
        font-size: 24px;
        font-weight: bold;
        border-bottom: 1px solid #e6e6e6
    }
    .product_title::after {
        display: block;
        content: "";
        width: 180px;
        height: 1px;
        background: #282828;
        position: absolute;
        left: 0;
        bottom: -1px
    }
}

@media (min-width: 768px) and (max-width: 1000px) {
    .navbar-brand {
        margin-left: 0 !important
    }
    .navbar-nav>li>a {
        padding: 0 10px;
        font-size: 14px
    }
    .navbar-nav>li:last-child>a {
        padding-right: 0
    }
    .navbar-nav>li .dropdown-menu a {
        font-size: 14px
    }
}

@media (min-width: 768px) and (max-width: 1400px) {
    .page_detail {
        padding-top: 30px
    }
    .page_detail h1 {
        font-size: 26px
    }
    .page_detail p {
        font-size: 14px
    }
}

@media (min-width: 768px) and (max-width: 800px) {
    .navbar-nav>li>a {
        padding: 0 8px;
        font-size: 12px
    }
}

@media screen and (max-width: 1200px) {
    .page_container {
        padding: 0 15px
    }
    .page_banner_list {
        display: none
    }
    .page_banner_sm_list {
        display: -webkit-box;
        display: -moz-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex
    }
    .page_banner_sm_list+div {
        padding-top: 0
    }
    .page_banner_cont h1 {
        font-size: 30px
    }
    .page_banner_cont p {
        font-size: 12px
    }
    .page_banner_cont h3 {
        font-size: 22px
    }
}

@media screen and (max-width: 767px) {
    body {
        padding: 70px 0 61px
    }
    nav {
        background: #fff
    }
    nav .container {
        margin: 0
    }
    .navbar-brand {
        display: block;
        margin-top: 15px;
        width: 133px;
        height: 27px;
        margin-left: 15px;
        background: url(../images/common/logo_icon_1.png) no-repeat !important;
        background-size: 100% 100% !important;
        -moz-background-size: 100% 100% !important;
        -o-background-size: 100% 100% !important;
        -ms-background-size: 100% 100% !important;
        -webkit-background-size: 100% 100% !important
    }
    #navbar-collapse {
        background: #fff
    }
    .navbar-nav>li:not(:last-child) {
        border-bottom: 1px solid #ddd
    }
    .navbar-nav a {
        color: #282828
    }
    .navbar-toggle {
        margin-top: 14px;
        border-color: #303030
    }
    .navbar-toggle .icon-bar {
        background-color: #303030
    }
    .title_box {
        margin: 50px 0 20px
    }
    .title_box h1 {
        font-size: 26px
    }
    .title_box h5 {
        font-size: 10px
    }
    div.pagination {
        float: none !important;
        display: -webkit-box;
        display: -moz-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        flex-wrap: wrap;
        flex-direction: row;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        padding: 25px 0
    }
    div.pagination a,
    div.pagination span {
        font-size: 15px;
        color: #282828
    }
    .pagination ul>.active>a,
    .pagination ul>.active>span {
        color: #fff;
        background: #aa181f
    }
    div.paginations {
        padding: 20px 0
    }
    div.paginations a {
        display: block;
        width: 75px;
        height: 20px;
        line-height: 20px;
        text-align: center;
        background: #aa181f;
        border: 1px solid #aa181f;
        color: #fff;
        font-size: 10px;
        margin: 0 10px;
        border-radius: 20px;
        -webkit-border-radius: 20px;
        -moz-border-radius: 20px
    }
    .tab_list li {
        flex: 1;
        max-width: 25%
    }
    .tab_list li a {
        display: block;
        height: 40px;
        line-height: 40px;
        font-size: 14px
    }
    .fixed_bottom {
        display: -webkit-box;
        display: -moz-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        border-top: 1px solid rgba(255, 255, 255, 0.5)
    }
    .more_btn {
        padding: 15px 0
    }
    .more_btn a {
        border: 1px solid transparent;
        height: 30px;
        line-height: 28px;
        font-size: 12px
    }
    .swiper-button-next,
    .swiper-button-prev {
        width: 11px;
        height: 24px
    }
    .footer_links {
        display: none
    }
    footer {
        padding: 20px 0
    }
    .footer_info,
    .footer_logo {
        width: 100%;
        max-width: 100%
    }
    .footer_logo img {
        margin: 0 auto 20px
    }
    .footer_info h6 {
        font-size: 10px;
        display: none;
        line-height: 1.4
    }
    .footer_info h6+h6 {
        display: block
    }
    .footer_info_list li {
        margin-bottom: 10px
    }
    .footer_info_list li span {
        padding-left: 26px;
        height: 23px
    }
    .footer_info_list li h4 {
        font-size: 14px;
        color: #ffffff;
        line-height: 23px;
        margin: 0
    }
    .solve_title {
        height: 60px
    }
    .solve_title::after {
        height: 1px
    }
    .solve_title span {
        font-size: 18px;
        padding: 0 15px
    }
    .page_banner_cont {
        top: 0
    }
    .page_banner_cont h1 {
        font-size: 24px
    }
    .page_banner_cont p {
        padding: 0 15px;
        font-size: 12px
    }
    .page_banner_cont h3 {
        margin-top: 5px;
        font-size: 16px
    }
    .page_banner_sm_list {
        padding: 15px 0;
        -webkit-box-pack: flex-start;
        -ms-flex-pack: flex-start;
        justify-content: flex-start
    }
    .page_banner_sm_list li {
        width: 33.333333333%
    }
    .page_banner_sm_list li a {
        font-size: 9px;
        padding: 5px 0
    }
    .page_list {
        padding: 0
    }
    .page_detail {
        padding-top: 20px
    }
    .page_detail h1 {
        text-align: center;
        font-size: 18px
    }
    .page_detail p {
        font-size: 12px
    }
    .page_detail div {
        line-height: 1.4
    }
}

.pswp__button--share {
    display: none
}

.project_tab {
    padding: 30px 0 0
}

.project_tab ul li {
    margin: 0 10px;
    width: 15%
}

.project_tab ul li a {
    padding: 10px 0;
    text-align: center;
    display: block;
    font-size: 16px;
    border: 1px solid #aaa;
    color: #303030;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap
}

.project_tab ul li.active a,
.project_tab ul li:hover a {
    background: #aa181f;
    border-color: #aa181f;
    color: #fff
}

@media (min-width: 768px) and (max-width: 1100px) {
    .project_tab {
        padding: 20px 0 0
    }
    .project_tab ul li {
        width: 18%
    }
    .project_tab ul li a {
        padding: 8px 0;
        font-size: 14px
    }
}

@media screen and (max-width: 767px) {
    .project_tab {
        padding: 10px 0
    }
    .project_tab ul li {
        margin: 10px 0 0;
        width: 50%
    }
    .project_tab ul li:nth-child(odd) {
        padding: 0 7.5px 0 15px
    }
    .project_tab ul li:nth-child(even) {
        padding: 0 15px 0 7.5px
    }
    .project_tab ul li a {
        padding: 5px 0;
        font-size: 12px
    }
}

.mobile-infos—1 {
    background: url(../images/common/bg2.jpg) no-repeat !important;
    background-size: 100% 100% !important;
    -moz-background-size: 100% 100% !important;
    -o-background-size: 100% 100% !important;
    -ms-background-size: 100% 100% !important;
    -webkit-background-size: 100% 100% !important
}

.mobile-infos—2 {
    background: url(../images/common/bg1.jpg) no-repeat !important;
    background-size: 100% 100% !important;
    -moz-background-size: 100% 100% !important;
    -o-background-size: 100% 100% !important;
    -ms-background-size: 100% 100% !important;
    -webkit-background-size: 100% 100% !important
}

@media screen and (min-width: 768px) {
    .navbar-brand {
        position: relative;
        background: transparent;
        padding: 0
    }
    .navbar-brand span {
        display: block;
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        right: 0;
        z-index: 10;
        overflow: hidden;
        -webkit-transition: right .2s linear;
        -moz-transition: right .2s linear;
        -o-transition: right .2s linear;
        -ms-transition: right .2s linear;
        transition: right .2s linear
    }
    .navbar-brand span::after {
        display: block;
        content: "";
        width: 196px;
        height: 40px;
        background: url(../images/common/logos_icon_1.png) no-repeat !important;
        background-size: 100% 100% !important;
        -moz-background-size: 100% 100% !important;
        -o-background-size: 100% 100% !important;
        -ms-background-size: 100% 100% !important;
        -webkit-background-size: 100% 100% !important
    }
    .navbar_white .navbar-brand span {
        display: none;
        right: 150px
    }
    .navbar_white .navbar-brand span::after {
        background: #fff url(../images/common/logos_icon_1.png) no-repeat !important;
        background-size: 100% 100% !important;
        -moz-background-size: 100% 100% !important;
        -o-background-size: 100% 100% !important;
        -ms-background-size: 100% 100% !important;
        -webkit-background-size: 100% 100% !important
    }
}

@media (max-width: 1200px) and (min-width: 1000px) {
    .navbar-brand span::after {
        width: 157px;
        height: 32px
    }
}

@media (max-width: 1000px) and (min-width: 768px) {
    .navbar-brand span::after {
        width: 133px;
        height: 27px
    }
}

@media screen and (min-width: 1600px) {
    .navbar-brand span::after {
        width: 270px;
        height: 55px
    }
    .navbar_white .navbar-brand span {
        right: 210px
    }
}