.banner {
    font-size: 0
}

.banner img {
    width: 100%;
    min-width: 1200px
}

.floor_1 {
    height: 657px;
    background-color: #efefef
}

.floor_1 .fixed_width {
    text-align: center;
    overflow: hidden
}

.floor_1 h2 {
    font-weight: bold;
    font-size: 28px;
    margin: 88px auto 15px
}

.floor_1 h3 {
    color: #919191;
    font-size: 12px;
    font-weight: normal
}

.floor_1 h4 {
    color: #717171;
    font-size: 15px;
    font-weight: normal;
    margin-top: 29px
}

.floor_1 .whole {
    display: -webkit-box;
    display: flex;
    margin-top: 73px
}

.floor_1 .group {
    flex: 1;
    background-color: #ffffff
}

.floor_1 .group+.group {
    margin-left: 60px
}

.floor_1 .group>img {
    display: block;
    width: 100%;
    height: 184px
}

.floor_1 .item {
    padding: 23px 24px 26px
}

.floor_1 .item .top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: auto;
}

.floor_1 .item .top b {
    color: #2d0028;
    font-size: 26px;
    font-weight: normal
}

.floor_1 .item .top img {
    height: 100%
}

.floor_1 .item .bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 18px
}

.floor_1 .item .bottom p {
    color: #717171;
    font-size: 16px
}

.floor_1 .item .bottom i {
    color: #717171;
    letter-spacing: 2px;
    font-size: 16px;
    font-style: normal
}

.floor_2 {
    height: 658px;
    background-color: #2e002a
}

.floor_2 .fixed_width {
    text-align: center;
    overflow: hidden
}

.floor_2 h2 {
    font-weight: bold;
    font-size: 28px;
    margin: 88px auto 15px;
    color: #fafafa
}

.floor_2 h3 {
    color: #fafafa;
    font-size: 12px;
    font-weight: normal
}

.floor_2 h4 {
    color: #fafafa;
    font-size: 15px;
    font-weight: normal;
    margin-top: 29px
}

.floor_2 .whole {
    display: -webkit-box;
    display: flex;
    margin-top: 73px
}

.floor_2 .group {
    -webkit-box-flex: 1;
    flex: 1
}

.floor_2 .group+.group {
    margin-left: 34px
}

.floor_2 .item {
    box-sizing: border-box;
    height: 138px;
    padding: 26px 26px 26px 31px;
    background-color: #ffffff;
    display: -webkit-box;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    flex-direction: column;
    -webkit-box-pack: justify;
    justify-content: space-between
}

.floor_2 .item+.item {
    margin-top: 30px
}

.floor_2 .item>div {
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    align-items: center
}

.floor_2 .item b {
    color: #2d0028;
    font-size: 26px;
    font-weight: normal
}

.floor_2 .item p {
    color: #717171;
    font-size: 15px;
    font-weight: 400
}

.floor_2 .item i {
    color: #717171;
    letter-spacing: 2px;
    font-size: 16px;
    font-style: normal
}

.floor_3 {
    background-color: #f0edf1
}

.floor_3 .fixed_width {
    overflow: hidden
}

.floor_3 h2 {
    font-weight: bold;
    font-size: 28px;
    margin: 88px auto 15px;
    text-align: center
}

.floor_3 h3 {
    font-size: 12px;
    font-weight: normal;
    text-align: center;
    color: #919191
}

.floor_3 h4 {
    font-size: 15px;
    font-weight: normal;
    margin-top: 29px;
    text-align: center;
    color: #717171
}

.floor_3 .type {
    display: -webkit-box;
    display: flex;
    margin-top: 67px;
    height: 440px
}

.floor_3 .gallery-top {
    -webkit-box-flex: 1;
    flex-grow: 1
}

.floor_3 .details {
    background-color: #ffffff;
    padding: 22px 22px 44px 22px;
    box-sizing: border-box
}

.floor_3 .details .details_group {
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    align-items: center;
    margin-top: 40px
}

.floor_3 .details b {
    color: #2d0028;
    font-size: 20px;
    font-weight: normal
}

.floor_3 .details p {
    font-size: 15px;
    color: #717171;
    margin-top: 18px
}

.floor_3 .details a {
    display: block;
    width: 138px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    border-radius: 6px;
    background-color: #fcc662;
    color: #ffffff;
    font-size: 16px;
    font-weight: 400
}

.floor_3 .gallery-thumbs {
    width: 290px;
    margin-right: 10px;
    flex-shrink: 0
}

.floor_3 .thumbs-wrapper {
    display: -webkit-box;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    flex-direction: column
}

.floor_3 .thumbs {
    background-color: #ffffff;
    width: 100%;
    display: -webkit-box;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    flex-direction: column;
    padding-left: 34px;
    -webkit-box-pack: justify;
    justify-content: space-between;
    cursor: pointer
}

.floor_3 .thumbs:before,
.floor_3 .thumbs:after {
    content: "";
    display: block
}

.floor_3 .thumbs .title {
    color: #080006;
    font-size: 20px;
    font-weight: 400
}

.floor_3 .thumbs p {
    color: #717171;
    font-size: 15px
}

.floor_3 .swiper-slide-thumb-active {
    background-color: #568aef
}

.floor_3 .swiper-slide-thumb-active .title {
    color: #ffffff
}

.floor_3 .swiper-slide-thumb-active p {
    color: #ffffff
}

.floor_4 {
    background-color: #f0edf1;
    overflow: hidden;
    padding-bottom: 80px
}
.floor_4 .swiper-button-next{
	background-image: none;
}
.floor_4 .swiper-button-prev{
	background-image: none;
}

.floor_4 h2 {
    font-weight: bold;
    font-size: 28px;
    margin: 88px auto 15px;
    text-align: center
}

.floor_4 h3 {
    font-size: 12px;
    font-weight: normal;
    text-align: center;
    color: #919191
}

.floor_4 h4 {
    font-size: 15px;
    font-weight: normal;
    margin-top: 29px;
    text-align: center;
    color: #919191
}

.floor_4 ul {
    margin-top: 50px;
    margin-bottom: 45px;
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: center;
    justify-content: center
}

.floor_4 li {
    font-size: 18px;
    color: #999999;
    cursor: pointer;
    position: relative
}

.floor_4 li+li {
    margin-left: 70px
}

.floor_4 li::before {
    content: "";
    padding-bottom: 11px;
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    border-bottom: 3px solid #5b89d9;
    -webkit-transition: 0.2s all linear;
    transition: 0.2s all linear
}

.floor_4 li:hover::before {
    width: 100%;
    left: 0
}

.floor_4 li.active {
    color: #080006
}

.floor_4 li.active::before {
    content: "";
    padding-bottom: 11px;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-bottom: 3px solid #5b89d9;
    -webkit-transition: 0.2s all linear;
    transition: 0.2s all linear
}

.floor_4 .box {
    display: none;
    position: relative
}
.floor_4 .specific{
    height: 450px;
}
.floor_4 .box .swiper-slide:hover>.mask {
    -webkit-transform: translateY(0);
    transform: translateY(0)
}

.floor_4 .box.cur {
    display: block
}

.floor_4 .box img {
    display: block;
    width: 100%;
    height: 450px;
    -o-object-fit: cover;
    object-fit: cover
}

.floor_4 .box .swiper-slide {
    position: relative
}

.floor_4 .box .name {
    width: 100%;
    height: 78px;
    line-height: 78px;
    text-align: center;
    position: absolute;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.4);
    font-size: 17px;
    color: #ffffff;
    font-weight: bold
}

.floor_4 .box .mask {
    -webkit-transform: translateY(100%);
    transform: translateY(100%);
    -webkit-transition: 0.4s all ease-in-out;
    transition: 0.4s all ease-in-out;
    background-color: rgba(0, 0, 0, 0.5);
    color: #ffffff;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    text-align: center;
    padding: 60px 68px
}

.floor_4 .box .mask .title {
    font-size: 28px
}

.floor_4 .box .mask .definition {
    font-size: 16px;
    margin-top: 90px
}

.floor_4 .box .mask p {
    font-size: 12px;
    margin: 20px auto 50px;
    line-height: 24px;
    text-align: left;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical
}

.floor_4 .box .mask a {
    display: block;
    background-color: #ffffff;
    border-radius: 6px;
    width: 148px;
    height: 37px;
    line-height: 37px;
    font-weight: bold;
    color: #271f04;
    font-size: 16px
}

.floor_4 .box .zuo,
.floor_4 .box .you {
    padding: 23px 8px;
    background-color: #c4c1c4;
    left: -60px;
    outline: none;
    color: #ffffff;
    border-top-left-radius: 6px;
    border-bottom-left-radius: 6px
}

.floor_4 .box .zuo::after,
.floor_4 .box .you::after {
    font-size: 24px
}

.floor_4 .box .you {
    left: auto;
    right: -60px;
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
    border-top-right-radius: 6px;
    border-bottom-right-radius: 6px
}

.floor_5 {
    background-color: #2e002a
}

.floor_5 .fixed_width {
    text-align: center;
    overflow: hidden
}

.floor_5 h2 {
    font-weight: bold;
    font-size: 28px;
    margin: 88px auto 15px;
    color: #fafafa
}

.floor_5 h3 {
    color: #fafafa;
    font-size: 12px;
    font-weight: normal
}

.floor_5 h4 {
    color: #fafafa;
    font-size: 15px;
    font-weight: normal;
    margin-top: 29px
}

.floor_5 .whole {
    display: -webkit-box;
    display: flex;
    margin-top: 73px
}

.floor_5 .group {
    -webkit-box-flex: 1;
    flex: 1
}

.floor_5 .group+.group {
    margin-left: 34px
}

.floor_5 .item {
    box-sizing: border-box;
    height: 159px;
    padding: 26px 26px 26px 31px;
    background-color: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: space-between
}

.floor_5 .item+.item {
    margin-top: 30px
}

.floor_5 .item b {
    text-align: left;
    color: #2d0028;
    font-size: 26px;
    font-weight: normal
}

.floor_5 .item p {
    text-align: left;
    color: #717171;
    font-size: 16px
}

.floor_5 .item i {
    display: block;
    background-color: #717171;
    width: 21px;
    height: 3px;
    margin-top: 35px
}

.floor_5 .tip {
    color: #ffffff;
    font-size: 16px;
    margin: 57px auto 51px
}

.floor_6 {
    background-color: #f0edf1
}

.floor_6 h2 {
    font-weight: bold;
    font-size: 28px;
    margin: 88px auto 15px;
    text-align: center
}

.floor_6 h3 {
    font-size: 12px;
    font-weight: normal;
    text-align: center
}

.floor_6 h4 {
    text-align: center;
    font-size: 15px;
    font-weight: normal;
    margin-top: 29px
}

.floor_6 .target {
    background-color: #ffffff;
    box-sizing: border-box;
    height: 170px;
    padding: 43px 51px 52px;
    display: flex;
    justify-content: space-between
}

.floor_6 .target h6 {
    color: #2d0028;
    font-size: 26px
}

.floor_6 .target p {
    color: #717171;
    font-size: 16px;
    line-height: 30px
}

.floor_6 .target i {
    display: block;
    background-color: #717171;
    width: 21px;
    height: 3px
}

.floor_6 .target .one {
    display: flex;
    flex-direction: column;
    justify-content: space-between
}

.floor_6 .whole {
    display: flex;
    margin-top: 73px;
    padding-bottom: 80px
}

.floor_6 .group {
    -webkit-box-flex: 1;
    flex: 1
}

.floor_6 .group+.group {
    margin-left: 34px
}

.floor_6 .item {
    display: flex;
    flex-direction: column
}

.floor_6 .item+.item {
    margin-top: 30px
}

.floor_6 .item img {
    height: 100%
}

.floor_6 .item b {
    display: block;
    color: #2d0028;
    font-size: 26px;
    margin: 20px auto
}

.floor_6 .item p {
    color: #717171;
    line-height: 22px;
    font-size: 16px
}

.floor_7 {
    background-color: #2d0028;
    overflow: hidden
}

.floor_7 h2 {
    font-weight: bold;
    font-size: 28px;
    margin: 88px auto 15px;
    text-align: center;
    color: #ffffff
}

.floor_7 h3 {
    font-size: 12px;
    font-weight: normal;
    text-align: center;
    color: #ffffff
}

.floor_7 h4 {
    text-align: center;
    font-size: 15px;
    font-weight: normal;
    margin-top: 29px;
    color: #ffffff
}

.floor_7 .whole {
    display: flex;
    margin-top: 73px;
    padding-bottom: 123px
}

.floor_7 .group {
    -webkit-box-flex: 1;
    flex: 1
}

.floor_7 .group+.group {
    margin-left: 10px
}

.floor_7 .item {
    display: flex;
    flex-direction: column;
    padding: 27px 25px;
    box-sizing: border-box;
    background-color: #ffffff
}

.floor_7 .item+.item {
    margin-top: 20px
}

.floor_7 .item b {
    display: block;
    color: #2d0028;
    font-size: 26px;
    margin-bottom: 20px
}

.floor_7 .item p {
    color: #717171;
    height: 45px;
    line-height: 22px;
    font-size: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical
}

.floor_7 .item i {
    display: block;
    background-color: #717171;
    width: 21px;
    height: 3px;
    margin-top: 20px
}

.floor_8 {
    background-color: #ffffff;
    overflow: hidden
}

.floor_8 h2 {
    font-weight: bold;
    font-size: 28px;
    margin: 81px auto 15px;
    text-align: center
}

.floor_8 h3 {
    font-size: 12px;
    font-weight: normal;
    text-align: center
}

.floor_8 h4 {
    text-align: center;
    font-size: 15px;
    font-weight: normal;
    margin-top: 29px
}

.floor_8 .whole {
    margin-top: 73px;
    padding-bottom: 109px;
    font-size: 0
}