.banner{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
} 
.swiper-banner{
    width: 100%;
    height: 100vh;
    overflow: hidden;
    position: relative; 
}

.banner .swiper-slide {
    overflow: hidden;
    position: relative;
}
.banner video {
    min-width: 100%;
    min-height: 100%;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
} 
.banner .bg{
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    height: 100%;
}
.banner .pagebox {
    position: absolute;
    bottom: 6rem;    
    right: 8rem;  
    z-index: 1; 
    display: flex;
    justify-content: flex-end;
    align-items: flex-end;
    color: #FFFFFF;
    font-weight: 450;
    line-height: 1.7em;
    font-size: 1.6rem;
} 
.banner .pagebox .curpage{
    font-weight: 700;
    line-height: 1.4em;
    font-size: 2.4rem; 
}
.banner .pagebox .allpage,
.banner .pagebox .curpage{
    margin: 0 0.5rem;
}

.banner .pagination { 
    position: absolute;
    bottom: 5rem;    
    right: 8rem; 
    left: auto;
    width: auto;
    z-index: 1; 
    display: flex;
    justify-content: flex-end;
    align-items: center;
} 
.banner .pagination .swiper-pagination-bullet{
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 0.25rem;
    background: #fff;
    opacity: 0.5;
    margin:0 1rem 0 0;
    transition: all 0.3s ease 0s;
} 
.banner .pagination .swiper-pagination-bullet-active{
    opacity: 1;
    width: 3rem;
}
.banner .btn { 
    position: absolute;
    top: calc(50% - 3rem); 
    z-index: 1; 
    display: block;
    width: 6rem;
    height: 6rem;
    cursor: pointer;
    border-radius: 50%;
}
.banner .btn:hover { 
    border: 1px solid #fff;
}
.banner .btn.prev{
    background: url(../images/prev.png) center no-repeat;
    background-size:contain;
    left: 6.25%;
}
.banner .btn.next{
    background: url(../images/next.png) center no-repeat;
    background-size:contain;
    right: 6.25%;
} 
.banner .mouse{
    width: 2.4rem;
    display: block;
    position: absolute;
    left: calc(50% - 1.2rem);
    bottom: 5rem;
    z-index: 1;
}


.banner .contxt{
    position: absolute;
    top: 10%;
    left: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-direction: column;
    height:75%;
    width: 100%;
    /* display: none; */
}
.banner .txtbox{
    margin: 0 auto;
    display: none;
    width: 100%;
}
.banner .bannertxt1{
    width: 30.41%;
    margin: 0 auto;
    display: block;
}
.banner .txt2{ 
    font-size: 4rem; 
    text-align: center;
    letter-spacing: 0.08em;
    color: #FFFFFF;
    text-shadow: 0px 1px 1px rgba(8, 85, 141, 0.1);
    display: block;
    margin-top: 2rem;
}
.banner .searchouter{
    min-height: 4.8rem;
    width: 23%;
    transition: width 0.2s linear 0s; 
}
.banner .searchinner{
    border-radius: 2.4rem; 
    background: rgba(255, 255, 255, 0.9); 
    backdrop-filter: blur(4px);
    display: none;
} 
.banner .searchbox{ 
    width: 100%; 
    position: relative; 
}
.banner .searchouter:hover{ 
    width: 28%; 
}
.banner .searchbox .search{
    font-size: 1.7rem;
    font-weight: 450;
    line-height: 4.8rem; 
    color: #231815;
    padding: 0 3rem;
    display: block;
    width: 100%;
    border: 0;
} 
.banner .searchbox .icon{ 
    width: 2.4rem;
    display: block;
    position: absolute;
    right: 2.6rem;
    top: calc(50% - 1.2rem);
    cursor: pointer;
} 
.banner .searchline{
    border-radius: 1.6rem;  
    width: 100%;
    padding: 2.4rem 2.4rem 1rem;
    z-index: 1;
    text-align: left;
    display: none;
}
.banner .searchline .searchreturn{
    display: none;
}
.banner .searchline .tit{
    font-size: 1.2rem;
    font-weight: 500; 
    color: #999999;
    display: block;
}
.banner .searchline .link{
    width: 100%;
    font-size: 1.4rem;
    color: #231815;
    margin-top: 1.2rem;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    cursor: pointer;
    white-space: nowrap;
    overflow: hidden;
  text-overflow: ellipsis;
}
.banner .searchline .link .ico{
    width: 1.6rem;
    display: block;
    margin-left: 0.8rem;
}
.banner .searchline .link .tip{
    margin-left: 0.8rem;
    font-size: 1rem; 
    line-height: 1.5rem;
color: #9B691C; 
padding:0.3rem 0.8rem;

}

.main1{
    /* padding-top: calc(15vh );
    padding-bottom: calc(9.25vh); */
    background: url(../images/bg1.png) center no-repeat #fff;
    background-size: cover; 
    height: 100vh;
    width: 100%;
    z-index: 1;  
    position: fixed;
    left: 0;
    top: 100vh;
    transition: all 0.5s linear 0s;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.main1 .tit{ 
    font-size: 4.2rem;   
    font-family: 'sans-serif', serif; 
    font-weight: normal;
    line-height: 6.0rem; 
    color: #231815;
    text-align: center;  
    position: relative;
}
.main1 .tit .titico{
    width: 0.9rem;
    vertical-align: text-top;
    margin-top: 0.6rem;
}
.main1 .tit .cover{ 
    width: 100%;
    height: 100%;
    position: absolute;
    right: 0;
    top: 0;
    background: rgba(255, 255, 255, 0.8);
    transition: width 1s linear 0.3s;
}
/* .main1.show .tit .cover{
   width: 0%;
} */
.main1 .line{  
    top: 0;
    margin: 4rem auto;
} 
.main1 .line::after,
.model .line.animateUp::after{
    height: 5rem;
}
.main1 .name{
font-size: 2.6rem;
font-weight: 450;
line-height: 3.0rem;
text-align: center; 
color: #231815;
margin: 0.8rem 0; 
}
.main1 .txt{
font-size: 1.7rem;
font-weight: 250;
line-height: 3.0rem;
text-align: center; 
color: #231815; 
}
.main1 .txtbox{
    /* height: 100vh; */
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    transition: all 0.5s linear 0.1s;
}
.main1 .imgbox{
   
    position: absolute;
    top: 100%;
    left: 50%; 
    transform: translateX(-50%);
    transition: all 1s linear 0.1s;
    width: 100%;
    /* display: none; */
} 
.main1 .imgbox.show{
    display: block;
    top: 43%;
}
.main1 .imgbox.show .imginner{
    width: 100%;
}
.main1 .imginner{
    transition: all 1s linear 0.1s;
    position: relative;
    overflow: hidden;
    border-radius: 1rem; 
    width: 60%;
    margin: 0 auto;
}
.main1 .imgbox .txt1{
    width: 13%;
    position: absolute;
    left: 6rem;
    top: 6rem;
}
.main1 .imgbox .txt2{
    width: 24%;
    position: absolute;
    left: 8rem;
    bottom: 6rem;
}
 
.main2{ 
    position: relative; 
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-direction: column;
    z-index: 2;  
    position: fixed;
    left: 0;
    top: 100vh; 
    transition: all 0.5s linear 0s; 
} 
.main2 .model{
    background-color: #fff;
    width: 100%;
}   
@media screen and (min-width:750px) {
.main2 .fengyeflex{
    height: 100vh;
    width: 100%; 
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    transition: background 0.3s linear 0s;  
}
.main2 .fengyeflex .box{
    width: calc(100% /6);
    height: 100%;
    padding: 12rem 2rem 2rem;
    text-align: center;
    color: #FFFFFF;
    background: transparent;
}
.main2 .fengyeflex .box.on{
    background:linear-gradient(180deg, rgba(0, 0, 0, 0.05) 0%, rgba(255, 255, 255, 0) 100%);
}
.main2 .fengyeflex .box+.box{
    border-left: 1px solid rgba(255, 255, 255, 0.4);
}
.main1 .imginner:hover .bg,
.main3 .flexbox .box .imgbox:hover .bg,
.main4 .conbox .box .imgbox:hover .bg,
.main6 .swiper6 .imgbox:hover .bg{
    transform: scale(1.1);
}
}
.main2 .fengyeflex .box .tit{ 
font-size: 3.4rem;
font-family: 'sans-serif-bold', serif; 
font-weight: 600; 
letter-spacing: 0.1em; 
}
.main2 .fengyeflex .box .txt{
    font-size: 1.8rem;
    font-weight: 450;
    line-height: 3.0rem;
    margin-top: 1.5rem;
    display: none;
} 



.main3 {
    background: url(../images/bg3.jpg) center bottom no-repeat #fff;
    background-size:100% auto;
    position: relative;  
    padding-bottom: 10.5rem;
} 
.main3 .title{ 
font-size: 4rem;
font-family: 'sans-serif-bold', serif; 
font-weight: bold;
line-height: 6rem;
letter-spacing: 0.1em; 
color: #AF3230;
text-align: center;  
position: relative;
margin-top: 11rem;
}
.main3 .title .titico{
width: 0.9rem;
vertical-align: text-top;
margin-top: -0.4rem;
}
.main3 .flexbox{ 
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}
.main3 .flexbox .box{
    width: 30%;
} 
.main3 .flexbox .box:nth-child(2){
    margin-top: 9rem;
}
.main3 .flexbox .box .imgbox{
    overflow: hidden;
    border-radius: 1rem;
    position: relative;
}
.main3 .flexbox .box .tit{ 
font-size: 2.8rem; 
font-family: 'sans-serif', serif; 
font-weight: 400; 
color: #231815;
margin: 4rem 0 2rem;
}
.main3 .flexbox .box .txt, 
.main3 .flexbox .box .autor{ 
    font-size: 1.6rem;
    font-weight: 250;
    line-height: 2.8rem; 
    color: #231815;
    margin-top: 1rem ;
}
.main3 .tip{
    font-size: 2.6rem; 
line-height: 5rem;
text-align: center;
letter-spacing: 0.2em; 
font-family: 'sans-serif', serif; 
font-weight: 400;
color: #A17871;
margin-top: 15.5rem;
} 


.main4 {
    position: relative; 
    padding-bottom: 15rem;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.8) 0%, #FFFDFA 61%, rgba(255, 251, 245, 0.41) 100%) #FAF3F3;
} 
.main4 .navbox{
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2.2rem; 
    line-height: 3.3rem;
    text-align: center;
    letter-spacing: 0.1em;
    color: #231815;
    margin-bottom: 4.8rem;
}
.main4 .navbox p{
    padding: 0.8rem 2rem;
    border-radius: 2.5rem;
    margin: 0 6rem;
    font-family: 'sans-serif', serif;  
    font-weight: 400; 
    position: relative;
    white-space: nowrap;
    cursor: pointer;
}
.main4 .navbox p:hover{
    color: #AF3230;
}
.main4 .navbox p.on{
    background: #FAF3F3;
    font-family: 'sans-serif-bold', serif; 
    font-weight: bold;
    color: #AF3230;
}
.main4 .navbox p+p::before{
    content: '';
    width: 0px;
    height: 2.5rem;
    opacity: 0.1; 
    border: .1rem solid #231815;
    position: absolute;
    left: -6rem;
    top: calc(50% - 1.25rem);
}
.main4 .conbox .box{
    display: none;
}
.main4 .conbox .box.on{
    display: block;
}
.main4 .conbox .box .imgbox{
    overflow: hidden;
    position: relative;
    border-radius: 0.9rem;
}
.main4 .conbox .box .imgbox:hover .bg{
    transform: scale(1.1);
}
.main4 .conbox .box .imgbox .txtimg{
    position: absolute;
    top: 5rem;
    left: 11.7rem;
    width: 10.35rem;
}
.main4 .conbox .box .txt{
    font-size: 2.0rem;
    font-weight: 250;
    line-height: 3.4rem;
    text-align: center;
    letter-spacing: 0.2em;
    color: rgba(35, 24, 21, 0.8);
    margin: 6rem auto 2.4rem; 
}
.main4 .conbox .box .tips{
    font-size: 1.4rem;
    font-weight: 250;
    line-height: 2.4rem;
    text-align: center; 
    color: rgba(35, 24, 21, 0.8);
}


.main5 {
    position: relative;
    background:url(../images/pic5.png) center bottom/100% auto no-repeat #FCF5ED;    
    /* min-height: 125rem; */
    padding-bottom: 40rem; 
}
.main5 .yun{
    position: absolute;
    left: 0;
    width: 100%; 
    transition: all 0.3s linear 0s;
} 
.main5 .yun2{
    transition: all 0.2s linear 0s;
}
/* .main5 .yun1.animateUp{
    bottom: 5rem;
}
.main5 .yun2.animateUp{
    bottom: 2rem;
} */
.main5 .flexlist{ 
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    overflow: visible;
    user-select: none;
}
.main5 .flexlist::-webkit-scrollbar{
    display: none;
 }
.main5 .flexlist .box{
    flex-shrink: 0;
    width: 32.5rem;
    padding: 2rem 3rem 0 2.4rem;
    position: relative;
    font-weight: 450;
    color: #231815; 
    height: 50rem;
} 
.main5 .flexlist .box:nth-child(2n+1){
    margin-top: 6rem;
}
.main5 .flexlist .box::before{
    content: '';
    position: absolute;
    left: 0;
    top: 5rem;
    width: 2px;
    height: 34.35rem; 
    background: linear-gradient(180deg, rgba(175, 50, 48, 0.39) 0%, rgba(175, 50, 48, 0) 100%) ;
}
.main5 .flexlist .box::after{
    content: '';
    position: absolute;
    left: -1rem;
    top: 3rem;
    width: 1.6rem;
    height: 1.6rem;  
    border: 0.3rem solid #AF3230;
    border-radius: 50%;
}
.main5 .flexlist .box .year{
    font-size: 4rem;
}
.main5 .flexlist .box .tit{ 
    font-size: 1.7rem; 
    line-height: 2.8rem; 
    margin: 1rem 0;
}
.main5 .flexlist .box .txt{
    font-size: 1.7rem; 
line-height: 2.8rem; 
color: rgba(35, 24, 21, 0.5); 
white-space: pre-wrap;
}




.main6 .swiperbox{
    position: relative;
}
.main6 .swiper6{
    overflow: hidden;
    position: relative;
    margin: 0 10.41%;
    font-weight: 250;
    color: #231815;
}
.main6 .swiper6 .imgbox{
    border-radius: 1rem;
    overflow: hidden;
} 
.main6 .swiper6 .time{
font-size: 1.2rem;
line-height: 2.2rem;  
margin: 2.4rem 0 0.6rem;
}
.main6 .swiper6 .tit{ 
    font-size: 1.8rem;
    font-family: 'sans-serif', serif;  
    font-weight: 400; 
    line-height: 2.7rem; 
}

.main6 .btn { 
    position: absolute;
    top: 10.5rem; 
    z-index: 1; 
    display: block;
    width: 6rem;
    height: 6rem;
    cursor: pointer;
}
.main6 .btn.prev{
    background: url(../images/prev1.png) center no-repeat;
    background-size:contain;
    left: 8rem;
}
.main6 .btn.next{
    background: url(../images/next1.png) center no-repeat;
    background-size:contain;
    right: 8rem;
} 


.main7 {
    position: relative;
    z-index: 1;
}
.main7 .bgmap{
    z-index: -1;
    width: 100%;
    position: absolute;
    bottom: -30%;
    left: 0;
} 
.main7 .flexbox{ 
    display: flex;
    justify-content: space-around;
    align-items: flex-start;
    flex-wrap: wrap; 
}
.main7 .flexbox .box{
    margin-top: 4rem;
    width: calc(100%/6);
}
.main7 .flexbox .icon{
    height: 5.6rem;
    display: block;
    margin: 0 auto;
} 
.main7 .flexbox p{ 
    text-align: center;
    font-size: 1.8rem;
    font-weight: 450; 
    color: #231815; 
    margin-top: 2.4rem;
}
.model .morebox{
    display: flex;
    justify-content: center;
    align-items: center;
}
.model .morebox .morebtn{
    line-height: 3.8rem;
    border-radius: 1.9rem; 
    background: #AF3230;
    padding:0 1.6rem;
    font-size: 1.4rem;
    font-weight: 300; 
    color: #FFFFFF;
    margin: 8rem 0 12rem;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}
.model .morebox .morebtn .ico{
    width: 0.6rem;
    margin-left: 0.6rem;
    display: block;
    margin-bottom: 0.2rem;
}
.main8 {
    padding-bottom: 12rem;
    z-index: 1;
    position: relative; 
}  
.main8 .citybox{ 
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 6rem;
}
.main8 .citybox p{ 
    min-width: calc(100%/7);
    text-align: center;
    font-size: 2rem;
    font-weight: 450; 
    color: rgba(35, 24, 21, 0.6);
    margin:0 0 5.2rem;
    cursor: pointer;
}
.main8 .citybox p:hover{ 
    color: #AF3230;
}



/* 移动端兼容 */
@media screen and (max-width:750px) { 
.banner .pagebox {
    bottom: 7.6rem;    
    right: 5.33%;  
    line-height: 1.7em;
    font-size: 1.2rem;
} 
.banner .pagebox .curpage{
    line-height: 1.2em;
    font-size: 2.4rem; 
} 
.banner .pagination { 
    bottom: 6.8rem;    
    right: 5.33%;  
} 
.banner .pagination .swiper-pagination-bullet{
    width: 0.9rem;
    height: 0.3rem;
    border-radius: 0.15rem;
    background: #fff;
    opacity: 0.1;
    margin:0 .5rem 0 0 ;
} 
.banner .pagination .swiper-pagination-bullet-active{
    opacity: 1;
    width: 2.3rem;
}
.banner .btn { 
    display: none;
} 
.banner .mouse{
  display: none;
}
.banner .bg{
    height: 100%;
}
.banner .contxt{ 
    top: 15%; 
    height:65%; 
} 
.banner .bannertxt1{
    width: 68.26%; 
}
.banner .txt2{ 
    font-size: 1.6rem;  
    display: block;
    margin-top: 0.2rem;
}
.banner .searchouter{
    min-height: 4rem;
    width: 54%; 
}
.banner .searchline{
    border-radius: 2rem;  
}  
.banner .searchouter:hover{ 
    width: 54%; 
}
.banner .searchbox .search{
    font-size: 1.3rem;
    font-weight: 250;
    line-height: 4rem; 
    padding: 0 1.6rem;
} 
.banner .searchbox .icon{ 
    width: 1.8rem;
    right: 1.6rem;
    top: calc(50% - 0.9rem);
}
.banner .returnbox{ 
    padding:1rem 1.6rem;
    font-size: 1.3rem;
}
.model .line{ 
    height: 3rem; 
    position: relative;
    top: -1.5rem; 
} 
.main1 .line{  
    margin: 3rem auto;
} 
.main1 .line::after,
.model .line.animateUp::after{
    height: 3rem;
} 
.main1 .tit{ 
    font-size: 2rem; 
    line-height: 3.2rem; 
}
.main1 .tit .titico{
    width: 0.6rem;
    vertical-align: text-top;
    margin-top: 0rem;
} 
.main1 .name{
font-size: 1.4rem; 
margin: 0; 
}
.main1 .txt{
font-size: 1.1rem;
}  
.main1 .imgbox{
    padding: 0;
}
.main1 .imgbox.show{
    display: block;
    top: 40%;
} 
.main1 .imginner{ 
    border-radius: 0;  
} 
.main1 .imgbox .txt1{
    width: 25%;
    position: absolute;
    left: 4rem;
    top: 40%;
}
.main1 .imgbox .txt2{
    width: 55%;
    position: absolute;
    left: 4rem;
    bottom: 5.7rem;
}
    
.main2 .swiper2{  
    height: 100vh; 
    position: relative;
}
.main2 .fengyeflex .box{ 
    overflow: hidden;
    color: #FFFFFF;
} 
.main2 .fengyeflex .box+.box{
    border-left: 0;
}
.main2 .fengyeflex .pic{
    width: auto;
    min-width: 100%;
    height: 100%;
    position: relative;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
}
.main2 .fengyeflex .box .tit{ 
font-size: 2.4rem;
position: absolute;
top: 6rem;
left: 0;
width: 100%;
text-align: center;
}
.main2 .fengyeflex .box .txt{
    font-size: 1.4rem;
    font-weight: 250;
    line-height: 2.0rem;
    margin-top: 0;
    display: block;
    position: absolute;
    top: 10rem;
    left: 0;
    width: 100%;
    text-align: center;
} 

.main2 .pagination { 
    position: absolute;
    bottom: 4rem;    
    left: 0;
    width: 100%;
    z-index: 1; 
    display: flex!important;
    justify-content: center;
    align-items: center;
} 
.main2 .pagination .swiper-pagination-bullet{
    width: 0.9rem;
    height: 0.3rem;
    border-radius: 0.15rem;
    background: #fff;
    opacity: 0.4;
    margin:0 0.5rem ;
    transition: all 0.3s ease 0s;
} 
.main2 .pagination .swiper-pagination-bullet-active{
    opacity: 1;
    width: 2.3rem;
}
.main2 .btn { 
    position: absolute;
    top: calc(50% - 2.5rem); 
    z-index: 1; 
    display: block;
    width: 5rem;
    height: 5rem;
    cursor: pointer;
}
.main2 .btn.prev{
    background: url(../images/prev.png) center no-repeat;
    background-size:contain;
    left: 5.33%;
}
.main2 .btn.next{
    background: url(../images/next.png) center no-repeat;
    background-size:contain;
    right: 5.33%;
} 




.main3 {
    background: url(../images/bg3.jpg) center bottom no-repeat #FFFDFA;
    background-size:100% auto;
    position: relative;  
    padding-bottom: 4.4rem;
} 
.main3 .title{ 
font-size: 2rem;
line-height: 2.6rem;
margin-top: 5.7rem;
}
.main3 .title .titico{
width: 0.6rem;
vertical-align: text-top;
margin-top: -0.4rem;
}
.main3 .swiper3{
    margin-top: 4rem;
    padding: 0 2rem;
}  
.main3 .flexbox .box{
    width: auto;
} 
.main3 .flexbox .box:nth-child(2){
    margin-top: 0;
}  
.main3 .flexbox .box .tit{ 
font-size: 1.6rem; 
color: #231815;
margin: 1.2rem 0 ;
text-align: center;
}
.main3 .flexbox .box .txt, 
.main3 .flexbox .box .autor{ 
    text-align: center;
    font-size: 1.2rem;
    line-height: 2rem; 
    margin-top: 1.2rem ;
}
.main3 .tip{
    font-size: 1.5rem; 
line-height: 2rem;
margin-top: 9rem;
} 



.main4 {
    position: relative; 
    padding-bottom: 0;
}   
.main4 .conbox .box{
    display: block;
    border-radius: 2rem 2rem 0 0; 
    background: linear-gradient(180deg, #FFFFFF 0%, rgba(255, 255, 255, 0) 100%);
    box-shadow: inset 0px 1px 0px 0px #EEEEEE;
}
.main4 .conbox .box.on{
    background:url(../images/bg4.png) center bottom/cover no-repeat transparent;    
}
.main4 .conbox .box .titbox{
    padding: 1.6rem 0;
    display: flex!important;
    justify-content: space-between;
    align-items: center;
    font-size: 1.4rem;
    line-height: 2.8rem; 
    color: #231815;
}
.main4 .conbox .box .titbox .ico{
    width: 1.4rem;
    display: block;
    transition: all 0.3s ease 0s;
}
.main4 .conbox .box.on .titbox .ico{
    transform: rotate(-180deg);
}
.main4 .conbox .box .overbox{
    display: none;
    padding-bottom: 12.7rem;
} 
.main4 .conbox .box .imgbox{
    overflow: hidden;
    position: relative;
    height: 25.1rem;
    border-radius: 0.9rem;
}
.main4 .conbox .box .imgbox .bg { 
    position: relative;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    width: auto;
    min-width: 100%;
    height: 100%;
} 
.main4 .conbox .box .imgbox .txtimg{
    display: none;
}
.main4 .conbox .box .txt{
    font-size: 1.2rem;
    line-height: 2rem;
    margin: 1.6rem auto ; 
}
.main4 .conbox .box .tips{
    font-size: 1.2rem;
    line-height: 2rem;
}





 
.main5 {
    position: relative;
    background:url(../images/pic5-wap.png) center bottom/cover no-repeat transparent;    
    padding-bottom: 17.8rem;
}
.main5 .yun{
    position: absolute;
    left: 0;
    width: 100%; 
    transition: all 0.3s linear 0s;
} 
.main5 .yun2{
    transition: all 0.2s linear 0s;
} 
.main5 .flexlist{ 
    display: block;
    position: relative;
    padding: 2rem 5.33%;
    z-index: 1;
} 
.main5 .flexlist::after{ 
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    width: 1px;
height: 100%; 
z-index: -1;
background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, #AF3230 9%, #AF3230 54%, #AF3230 87%, rgba(255, 255, 255, 0) 100%) ;
}
.main5 .flexlist .box{ 
    width: 45%;
    padding: 0.6rem 0;
    height: auto;
} 
.main5 .flexlist .box:nth-child(2n+1){
    margin-top: 0;
}
.main5 .flexlist .box:nth-child(2n){
    margin-left: 55%;
}
.main5 .flexlist .box::before{ 
    content: '';
    position: absolute; 
    left: auto;
    top: 2.5rem;
    width: 2rem;
    height: 2rem;  
    background: #FBF9F1;
    border: 0;
    z-index: 1;
} 
.main5 .flexlist .box::after{
    content: '';
    position: absolute; 
    left: auto;
    top: 3rem;
    width: 1rem;
    height: 1rem;  
    border: 0.1rem solid #AF3230;
    border-radius: 50%;
    z-index: 2;
}
.main5 .flexlist .box:nth-child(2n+1):before{ 
    right: -2.8rem;
}
.main5 .flexlist .box:nth-child(2n+1):after{
    left: auto;
    right: -2.3rem;
}
.main5 .flexlist .box:nth-child(2n):before{ 
    left: -2.8rem;
}
.main5 .flexlist .box:nth-child(2n):after{
    left: -2.3rem;
}
.main5 .flexlist .box .year{
    font-size: 1.6rem;
    font-weight: normal; 
    letter-spacing: 0.1em; 
    color: #AF3230;
}
.main5 .flexlist .box .tit{ 
    font-size: 1.4rem; 
    line-height: 2rem; 
    margin: 0.6rem 0 0.2rem;
}
.main5 .flexlist .box .txt{
    font-size: 1.2rem; 
line-height: 2rem; 
color: rgba(35, 24, 21, 0.5);
}


 
.main6 {
    margin-top: 6rem;
} 
.main6 .swiper6{ 
    margin: 0 5.33% 3rem; 
    padding-bottom: 3rem;
}
.main6 .swiper6 .imgbox{
    border-radius: 1rem;
    overflow: hidden;
}   
.main6 .swiper6 .time{
    margin-top: 1.2rem;
} 
.main6 .swiper6 .tit{ 
    font-size: 1.4rem;
    line-height: 2rem; 
} 
.main6 .pagination{
    display: flex!important;
    justify-content: center;
    align-items: center;
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
} 
.main6 .pagination  .swiper-pagination-bullet{
    width:0.9rem;
    height:0.3rem;
    opacity: 0.4;  
    background-color:  #231815;
    border-radius: 0.2rem;
    margin: 0 0.5rem;
    transition: width 0.3s ease 0s;
}
.main6 .pagination  .swiper-pagination-bullet-active{
    width: 2.3rem;
    opacity: 1;
    background-color: #AF3230;
}
 
.main7 .bgmap{ 
    top: auto; 
    bottom: 0;
} 
.main7 .flexbox{  
    margin-bottom: 4.4rem;
}
.main7 .flexbox .box{
    margin-top: 2rem;
    width: calc(100%/2);
}
.main7 .flexbox .icon{
    height:4.8rem;
} 
.main7 .flexbox p{ 
    font-size: 1.3rem;
    margin-top: 1.3rem;
}
.model .morebox .morebtn{
    line-height: 3.2rem;
    border-radius: 1.6rem; 
    padding:0 2rem;
    font-size: 1.4rem; 
    margin: 0 0 8rem;
}
.model .morebox .morebtn .ico{
    width: 0.4rem;
    margin-left: 0.9rem;
}
.main8 {
    padding-bottom: 0;
    z-index: 1;
    position: relative; 
} 
.main8 .citybox{  
    margin-bottom: 6rem;
}
.main8 .citybox p{ 
    min-width: calc(100%/4); 
    font-size: 1.4rem; 
    margin:0 0 3rem;
} 

}