@charset "utf-8";
.wrapper {
    position: relative;
    font-size: 12px;
    overflow-y: hidden;
    padding-top: 60px;
}

.clean {
    clear: both;
}


/*BANNER*/

.wrapper .banner {
    width: 100%;
    /*height: 800px;*/
    position: relative;
}

.wrapper .banner .img_box {
    width: 100%;
    height: auto;
    position: relative;
}

.wrapper .banner .img_box ul>li {
    width: 100%;
    position: relative;
    background-size: cover;
    background-position: 50% 50%;
}

.wrapper .banner .img_box ul>li a {
    width: 100%;
    height: auto;
    display: block;
}

.wrapper .banner .img_box ul>li a img {
    width: 100%;
    height: auto;
    display: block;
}

@media screen and (max-width: 1024px) {
    .wrapper .banner {
        width: 100%;
        /*height: 600px;*/
    }
}

@media screen and (max-width: 550px) {
    .wrapper .banner {
        width: 100%;
        /*height: 500px;*/
    }
}


/*S9+*/

@media only screen and (min-device-width: 414px) and (max-device-width: 740px) {
    .wrapper .banner {
        width: 100%;
        /*height: 360px;*/
    }
}

@media only screen and (min-device-width: 360px) and (max-device-width: 414px) {
    .wrapper .banner {
        width: 100%;
        /*height: 315px;*/
    }
}


/*iphone8*/

@media only screen and (device-width: 375px) and (device-height: 667px) and (-webkit-device-pixel-ratio: 2) {
    .wrapper .banner {
        width: 100%;
        /*height: 530px;*/
    }
}


/*iphoneX*/

@media only screen and (device-width: 375px) and (device-height: 812px) and (-webkit-device-pixel-ratio: 3) {
    .wrapper .banner {
        width: 100%;
        /*height: 320px;*/
    }
}


/*iphone8+*/

@media only screen and (device-width: 414px) and (device-height: 736px) and (-webkit-device-pixel-ratio: 3) {
    .wrapper .banner {
        width: 100%;
        /*height: 350px;*/
    }
}

@media screen and (device-aspect-ratio: 286/581) {
    .wrapper .banner {
        width: 100%;
        /*height: 500px;*/
    }
}


/*iPhone 6*/

@media screen and (device-aspect-ratio: 375/667) {
    .wrapper .banner {
        width: 100%;
        /*height: 320px;*/
    }
}


/*iphone5*/

@media screen and (device-aspect-ratio: 40/71) {
    .wrapper .banner {
        width: 100%;
        /*height: 280px;*/
    }
}

.back-to-top {
    display: none;
    position: fixed;
    bottom: 60px;
    right: 30px;
    z-index: 99;
    outline: none;
    background-color: transparent;
    cursor: pointer;
    padding: 10px 15px 10px 15px;
    border-radius: 10px;
}

.back-to-bottom {
    position: fixed;
    bottom: 20px;
    right: 30px;
    z-index: 99;
    outline: none;
    background-color: transparent;
    cursor: pointer;
    padding: 10px 15px 10px 15px;
    border-radius: 10px;
}


/* yo3改banner */

.pointer {
    cursor: pointer;
}

.main-banner {
    width: 100%;
    height: auto;
    margin: 5% auto;
}

.main-banner .swiper-container {
    position: inherit;
    box-sizing: border-box;
}

.main-banner .swiper-slide {
    width: 31.01%;
    height: auto;
    display: block;
    overflow: hidden;
    background-color: transparent !important;
    margin: auto 1%;
}

.main-banner .swiper-slide img {
    width: 100%;
    display: block;
}

.preparation2 .main-banner .swiper-slide,
.hotcase-banner2 .main-banner .swiper-slide {
    width: 47%!important;
    display: block;
    overflow: hidden;
    margin: auto 1.5%;
}

.preparation2 .swiper-container,
.hotcase-banner2 .swiper-container {
    width: 69%!important;
    margin: 0 auto;
}

.preparation1 .main-banner .swiper-slide,
.hotcase-banner1 .main-banner .swiper-slide {
    width: 100%;
    display: block;
    overflow: hidden;
    margin: auto 0%;
}

.preparation1 .swiper-container,
.hotcase-banner1 .swiper-container {
    width: 31%!important;
    margin: 0 auto;
}

.swiper-slide img:hover {
    /*opacity: 0.7;*/
}

.banner-txt {
    width: 100%;
    height: 50px;
    line-height: 50px;
    color: #fff;
    font-size: 22px;
    box-sizing: border-box;
    background-color: #2c2c2c;
    text-align: center;
    z-index: 99;
}

.swiper-button-prev {
    background-image: url(../images/arrow-l.png);
    width: 55px !important;
    height: 102px !important;
    z-index: 999 !important;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
}

.swiper-button-next {
    background-image: url(../images/arrow-r.png);
    width: 55px !important;
    height: 102px !important;
    z-index: 999 !important;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
}

.swiper-container-rtl .swiper-button-prev {
    background-image: url(../images/arrow-r.png);
    right: -18%;
    top: 32%;
    left: auto;
}

.swiper-container-rtl .swiper-button-next {
    background-image: url(../images/arrow-l.png);
    left: -18%;
    top: 32%;
    right: auto;
}

.swiper-button-next,
.swiper-button-prev {
    margin-top: 0 !important;
}

.swiper-container-rtl .swiper-button-next:hover {
    background-image: url("../images/arrow-l2.png");
}

.swiper-container-rtl .swiper-button-prev:hover {
    background-image: url("../images/arrow-r2.png");
}

@media screen and (max-width: 1600px) {
    .swiper-container-rtl .swiper-button-prev {
        right: -8%;
    }
    .swiper-container-rtl .swiper-button-next {
        left: -8%;
    }
}

@media screen and (max-width: 1370px) {
    .swiper-container-rtl .swiper-button-prev {
        right: -5%;
    }
    .swiper-container-rtl .swiper-button-next {
        left: -5%;
    }
}

@media screen and (max-width: 1300px) {
    .main-banner {
        width: 80%;
    }
    .swiper-container-rtl .swiper-button-prev {
        right: -12%;
    }
    .swiper-container-rtl .swiper-button-next {
        left: -12%;
    }
}

@media screen and (max-width: 1300px) {
    .main-banner {
        width: 90%;
    }
    .swiper-container-rtl .swiper-button-prev {
        right: -8%;
        top: 30%;
    }
    .swiper-container-rtl .swiper-button-next {
        left: -8%;
        top: 30%;
    }
}

@media screen and (max-width: 1024px) {
    .main-banner {
        width: 70%;
    }
    .main-banner .swiper-slide {
        width: 100%;
    }
    .preparation .main-banner .swiper-slide {
        width: 100%!important;
    }
    .preparation .swiper-container {
        width: 100%!important;
    }
    .preparation1 .main-banner .swiper-slide {
        width: 100%!important;
    }
    .preparation1 .swiper-container {
        width: 100%!important;
    }
    .hotcase-banner2 .main-banner .swiper-slide {
        width: 100%!important;
    }
    .hotcase-banner2 .swiper-container {
        width: 100%!important;
    }
    .hotcase-banner1 .main-banner .swiper-slide {
        width: 100%!important;
    }
    .hotcase-banner1 .swiper-container {
        width: 100%!important;
    }
    .swiper-button-prev {
        width: 40px !important;
        height: 74px !important;
    }
    .swiper-button-next {
        width: 40px !important;
        height: 74px !important;
    }
    .swiper-container-rtl .swiper-button-prev {
        right: -16%;
        top: 42%;
    }
    .swiper-container-rtl .swiper-button-next {
        left: -16%;
        top: 42%;
    }
}

@media screen and (max-width: 590px) {
    .swiper-container-rtl .swiper-button-prev {
        right: -19%;
        top: 42%;
    }
    .swiper-container-rtl .swiper-button-next {
        left: -19%;
        top: 42%;
    }
    .swiper-button-prev {
        width: 29px !important;
        height: 54px !important;
    }
    .swiper-button-next {
        width: 29px !important;
        height: 54px !important;
    }
}

.wrapper .hotcase .main .main-banner .swiper-slide .pic_Box {
    width: 100%;
    position: relative;
}

.wrapper .hotcase .main .main-banner .swiper-slide .pic_Box .img_box {
    width: 100%;
    /*background-image: url(../images/hotcase_img_bg.jpg);*/
    background-position: center;
    background-size: cover;
    height: auto;
    position: relative;
    overflow: hidden;
    background-color: rgba(0,0,0,0.9);
}

.wrapper .preparation .main .main-banner .swiper-slide .pic_Box .img_box {
    width: 100%;
    background-image: url(../images/preparation_img_bg.jpg);
    background-position: center;
    background-size: cover;
    height: auto;
    position: relative;
    overflow: hidden;
    background-color: #fff;
}

.wrapper .hotcase .main .main-banner .swiper-slide .pic_Box .img_box:before {
    position: relative;
    content: "";
    display: block;
    padding-top: 67.123%;
}

.wrapper .hotcase .main .main-banner .swiper-slide .pic_Box .img_box img.pic {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 50%;
    left: 50%;
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    -webkit-filter: brightness(0.6);
    filter: brightness(1);
    transition: all 0.3s ease-out;
}

.wrapper .hotcase .main .main-banner .swiper-slide:hover .pic_Box .img_box img.pic {
    width:102%;
    height: 102%;
    -webkit-filter: brightness(1);
    filter: brightness(0.6);
}

.wrapper .hotcase .main .main-banner .swiper-slide .txt_box {
    padding: 10px 0px;
    background-color: #2c2c2c;
    text-align: center;
}


/*center_content*/

.wrapper .center_content {
    width: 100%;
    padding: 40px 0px;
    position: relative;
}

.wrapper .center_content .main {
    width: 100%;
    max-width: 1200px;
    margin: auto;
    padding: 0 20px;
    position: relative;
    color: #555555;
}

.wrapper .center_content .main p.txt {
    font-size: 20px;
    line-height: 150%;
    letter-spacing: 2px;
    font-weight: bold;
}

@media screen and (max-width: 1200px) {
    .wrapper .center_content {
        width: 90%;
        padding: 40px 0px;
    }
}

.wrapper .hotcase {
    width: 100%;
    padding: 70px 0px 50px 0px;
    background-color: #ececec;
}

.wrapper .hotcase .main {
    width: 100%;
    max-width: 1200px;
    margin: auto;
    padding: 0 25px;
}

.wrapper .hotcase .main .cent {
    width: 100%;
    text-align: center;
    font-weight: bold;
}

.wrapper .hotcase .main .cent .title_cht {
    font-size: 30px;
    color: #8f7959;
    line-height: 130%;
}

.wrapper .hotcase .main .cent .title_eng {
    font-size: 14px;
    color: #3b3b3b;
    line-height: 130%;
}

.wrapper .hotcase .main .box {
    width: 100%;
    margin: 0 auto;
    padding-top: 30px;
    position: relative;
    vertical-align: text-top;
    font-size: 0;
    overflow: hidden;
    transition: all 0.4s ease-out;
}

.wrapper .hotcase .main .box>li {
    width: 360px;
    margin-left: 35px;
    margin-bottom: 50px;
    display: inline-block;
    vertical-align: text-top;
    transition: all 0.4s ease-out;
}

.wrapper .hotcase .main .box>li:nth-child(3n+1) {
    margin-left: 0%;
}

.wrapper .hotcase .main .box>li a {
    display: block;
}

.wrapper .hotcase .main .box>li .pic_Box {
    width: 100%;
    position: relative;
}

.wrapper .hotcase .main .box>li .pic_Box .img_box {
    width: 100%;
    background-image: url(../images/hotcase_img_bg.jpg);
    background-position: center;
    background-size: cover;
    height: 245px;
    position: relative;
    overflow: hidden;
    background-color: #fff;
}

.wrapper .preparation .main .box>li .pic_Box .img_box {
    width: 100%;
    background-image: url(../images/preparation_img_bg.jpg);
    background-position: center;
    background-size: cover;
    height: 245px;
    position: relative;
    overflow: hidden;
    background-color: #fff;
}

.wrapper .hotcase .main .box>li .pic_Box .img_box:before {
    position: relative;
    content: "";
    display: block;
    padding-top: 67.123%;
}

.wrapper .hotcase .main .box>li .pic_Box .img_box img.pic {
    width: auto;
    height: 100%;
    position: absolute;
    top: 50%;
    left: 50%;
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    -webkit-filter: brightness(0.6);
    filter: brightness(1);
    transition: all 0.3s ease-out;
}

.wrapper .hotcase .main .box>li:hover .pic_Box .img_box img.pic {
    height: 102%;
    -webkit-filter: brightness(1);
    filter: brightness(0.6);
}

.wrapper .hotcase .main .box>li .txt_box {
    padding: 10px 0px;
    background-color: #2c2c2c;
    text-align: center;
}

.wrapper .hotcase .main .box>li .txt_box .txt {
    width: 100%;
    line-height: 30px;
    text-align: center;
    font-size: 22px;
    font-weight: bold;
    color: #fff;
}

@media screen and (max-width: 1250px) {
    .wrapper .hotcase .main {
        width: 90%;
    }
    .wrapper .hotcase .main .box {
        width: 100%;
        margin: 0 auto;
        text-align: center;
    }
    .wrapper .hotcase .main .box>li {
        margin: 0px 3%;
        margin-bottom: 50px;
    }
    .wrapper .hotcase .main .box>li:nth-child(3n+1) {
        margin: 0px 3%;
        margin-bottom: 50px;
    }
}

@media screen and (max-width: 1024px) {
    .wrapper .hotcase .main {
        width: 100%;
        padding: 0px;
    }
    .wrapper .center_content .main {
        padding: 0 10px;
    }
    .wrapper .center_content .main p.txt {
        font-size: 30px;
    }
    .wrapper .fixed_img {
        background-attachment: scroll;
    }
}

@media screen and (max-width: 450px) {
    .wrapper .center_content .main p.txt {
        font-size: 27px;
    }
}

@media screen and (max-width: 450px) {
    .wrapper .hotcase .main .box>li {
        width: 65%;
        margin: 0px;
        margin-bottom: 50px;
        display: inline-block;
        vertical-align: text-top;
        transition: all 0.4s ease-out;
    }
    .wrapper .hotcase .main .box>li:nth-child(3n+1) {
        margin: 0px;
        margin-bottom: 50px;
    }
    .wrapper .hotcase .main .box>li .pic_Box .img_box {
        width: 100%;
        background-image: url(../images/hotcase_img_bg.jpg);
        background-position: center;
        background-size: cover;
        height: auto;
        position: relative;
        overflow: hidden;
        background-color: #fff;
    }
    .wrapper .preparation .main .box>li .pic_Box .img_box {
        width: 100%;
        background-image: url(../images/preparation_img_bg.jpg);
        background-position: center;
        background-size: cover;
        height: auto;
        position: relative;
        overflow: hidden;
        background-color: #fff;
    }
    .wrapper .center_content .main p.txt {
        font-size: 15px;
    }
}

@media screen and (max-width: 450px) {
    .wrapper .center_content .main p.txt {
        font-size: 18px;
    }
    .wrapper .center_content .main {
        width: 100%;
    }
    .wrapper .center_content {
        width: 100%;
        padding: 40px 0px;
    }
}

@media screen and (max-width: 320px) {
    .wrapper .center_content .main p.txt {
        font-size: 15px;
    }
}

.wrapper .fixed_img {
    width: 100%;
    height: 230px;
    background-image: url(../images/hotcase_fixed_img.jpg);
    background-size: cover;
    background-position: 50% 60%;
    background-attachment: fixed;
}

@media screen and (min-width: 1024px) {}


/*談跳*/

.light_box {
    position: absolute;
    width: 100%;
}

.light_box .bg {
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0;
    top: 0px;
    z-index: -1;
    background-color: rgba(0, 0, 0, 0.95);
    opacity: 0;
    transition: all 0.5s ease-out;
}

.light_box .bg.show {
    z-index: 100;
    opacity: 1;
}

.light_box .main {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    top: 150px;
    z-index: 200;
    display: none;
}

.light_box .main .box {
    position: relative;
    color: #000;
    background-color: #fff;
    margin-bottom: 100px;
}

.light_box .main .box .stt {
    position: absolute;
    right: 50px;
    bottom: 5%;
    background-image: url(../images/load_sign.png);
    width: 161px;
    height: 33px;
    background-size: contain;
}

.light_box .main .box .close {
    width: 50px;
    height: 50px;
    position: absolute;
    right: -10px;
    top: -60px;
    text-align: center;
    font-size: 50px;
    color: #fff;
    cursor: pointer;
    transition: all 0.4s ease-out;
}

.light_box .main .box .close .relative {
    position: relative;
}

.light_box .main .box .close .fa {
    position: absolute;
    left: 0;
    top: 0;
    font-size: 1em;
}

.light_box .main .box .close .fa-angle-up {
    top: 10px;
}

.light_box .main .box .close:hover {
    color: #eee;
}

.light_box .main .box .pic {
    width: 50%;
    display: inline-block;
    padding: 0;
    margin: 0;
    vertical-align: middle;
    font-size: 0;
    position: relative;
    background-size: cover;
    background-position: center;
}

.light_box .main .box .pic:before {
    position: relative;
    content: "";
    display: block;
    padding-top: 75%;
}

.light_box .main .box .pic .sign {
    position: absolute;
    /* right: 15px; */
    bottom: 15px;
    font-size: 18px;
    color: #fff;
    text-shadow: 1px 1px 1px #000;
    width: 100%;
    text-align: center;
}

.light_box .main .box .cent {
    width: 45%;
    max-width: 550px;
    display: inline-block;
    padding: 0;
    margin: 0;
    vertical-align: middle;
    padding: 0px 5%;
    vertical-align: top;
    margin-top: 20px;
}

.light_box .main .box .cent .name {
    font-size: 36px;
    font-weight: bold;
    color: #60513a;
    line-height: 200%;
    border-bottom: 2px solid #c4c4c3;
}

.light_box .main .box .cent .address {
    font-size: 24px;
    font-weight: bold;
    color: #555555;
    line-height: 180%;
    padding: 10px 0px;
}

.light_box .main .box .cent .read {
    font-size: 18px;
    color: #555555;
    line-height: 180%;
    /*padding: 5px 0px;*/
    letter-spacing: 1px;
}

@media screen and (max-width: 1200px) {
    .light_box .main .box .cent .name {
        font-size: 25px;
    }
    .light_box .main .box .cent .address {
        font-size: 20px;
    }
    .light_box .main .box .cent .read {
        font-size: 15px;
    }
}

@media screen and (max-width: 1024px) {
    .light_box .main .box .pic {
        width: 100%;
        display: block;
        padding: 0;
        margin: 0;
        vertical-align: middle;
        font-size: 0;
        position: relative;
        background-size: cover;
        background-position: center;
    }
    .light_box .main .box .cent {
        width: 100%;
        max-width: 800px;
        display: inline-block;
        padding: 0;
        margin: 0;
        vertical-align: middle;
        padding: 0% 5% 20% 5%;
    }
    .light_box .main .box .stt {
        position: absolute;
        right: 50px;
        bottom: 30px;
    }
    .back-to-top img {
        width: 200%;
    }
    .wrapper .fixed_img {
        background-attachment: scroll;
    }
}

@media screen and (max-width: 768px) {
    .light_box .main .box .cent .name {
        font-size: 30px;
    }
    .light_box .main .box .cent .address {
        font-size: 20px;
    }
    .light_box .main .box .cent .read {
        font-size: 16px;
    }
    .light_box .main .box .pic .sign {
        font-size: 14px;
    }
}

@media screen and (max-width: 460px) {
    .back-to-top {
        right: 5px;
    }
    .back-to-bottom {
        bottom: 10px;
        right: 5px;
    }
    .back-to-top img {
        width: 150%;
    }
    .back-to-bottom img {
        width: 150%;
    }
}

.swiper-container-horizontal>.swiper-pagination-bullets,
.swiper-pagination-custom,
.swiper-pagination-fraction {
    bottom: 5%;
    left: 0;
    width: 100%;
    height: 30px;
    position: absolute;
    margin-top: 20px;
}

.swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    display: inline-block;
    border-radius: 100%;
    background: #fff;
    opacity: 1;
}

.swiper-pagination-bullet-active {
    opacity: 1;
    background: #a49759;
}

.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
    margin: 13px;
}

@media screen and (max-width: 768px) {
    .swiper-container-horizontal>.swiper-pagination-bullets,
    .swiper-pagination-custom,
    .swiper-pagination-fraction {
        margin-top: 10px;
    }
}