*{
    margin:0;
    padding: 0;
    box-sizing: border-box;
    list-style-type: none;
}
.tc1,.tc2{
    display: none;
}
@media screen and (min-width: 1000px) {
    .box_1{
        position: relative;
    }
    .box_1{
        background-image: url(../images/bg.jpg);
    }
    .box_1_1{
        width: 1000px;
        margin:0 auto;
    }
    
    .div_1{
        background-image: url(../images/preface.png);
        background-size: 100% 100%;
        background-repeat: no-repeat;
        padding-top:40px;
		padding-bottom:60px;
        padding-left:40px;
		padding-right:72px;
    }
    .div_1 ul{
        display: flex;
    }
    
    .div_1_left{
        color: #b41b09;
        font-weight: bold;
        font-size: 30px;
        margin-left: 32px;
        margin-right: 24px;
        margin-top: 48px;
    }
    .div_1_right{
        text-indent: 44px;
        font-size: 22px;
/*        color: #5d4837;*/
        text-align: justify;
        margin-right: 12px;
    }
    
    .div_2 img{
        width: 100%;
    }
    .bigTitle{
        color: #a43313;
        font-size: 40px;
        font-weight: bold;
        text-align: center;
        position: relative;
        margin:80px 0;
    }
    .bigTitle::after{
        content:"";
        display: block;
        width: 40px;
        height: 5px;
        background-color: #a43313;
        position: absolute;
        bottom: -10px;
        left: 50%;
        transform: translateX(-50%);
    }
    
    
    .div_3{
        position: relative;
        margin:80px 0;
        height: 553px;
    }
    .div_3 video{
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        display: none;
    }
    .div_3 img{
        width: 600px;
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        cursor: pointer;
    }
    
    
    .title{
        display: flex;
        align-items: center;
        justify-content: center;
        margin:80px auto;
    }
    .title img{
        width: 200px;
    }
    .title .title_p_1{
        font-size: 35px;
        color: #b41b09;
        font-weight: bold;
    }
    .title .title_left{
        margin-right: 20px;
    }
    .title .title_p_2{
        font-size: 30px;
        color: #102e46;
        font-weight: bold;
    }
    
    .swiper-slide{
        position: relative;
    }
    .swiper-slide img{
        width: 100%;
        display: block;
    }
    .swiper{
        margin-bottom: 20px;
    }
    .mySwiper2 p{
        position: absolute;
        width: 100%;
        color: #fff;
        background-color: rgba(180,27,9, 0.5);
        bottom: 0;
        padding:20px 0;
        text-align: center;
        font-size: 22px;
    }
    .mySwiper p{
        text-align: center;
        font-size: 22px;
        margin-top: 10px;
    }
    
    .list{
        display: flex;
        flex-wrap: nowrap;
        margin-top: 20px;
    }
    .list_1,.list_4{
        flex:0 0 66%;
    }
    .list_2{
        flex:0 0 33%;
    }
    .list_3{
        flex:0 0 33%;
    }
    .list div{
        width: 95%;
        position: relative;
        margin:-4px auto;
    }
    .list_4 div,.list_1 div{
        width: 98%;
    }
    .list div p{
        position: absolute;
        width: 100%;
        background-color: #fafee5;
        text-align: center;
        bottom: 0;
        padding:10px;
        font-size: 22px;
		height: 80px;
    }
    .list div img{
        width: 100%;
		height: 280px;
    }
    .list_1 div img{
		height: 560px;
    }
    .list_5 div img{
		height: 220px;
    }
    .list .list_div_1{
        margin-bottom: 30px;
    }
    
    .div_7 ul{
        display: flex;
        justify-items: center;
        align-items: center;
        margin-bottom: 100px;
    }
    .div_7 ul img{
        width: 400px;
        margin-right: 30px;
    }
    .div_7 ul  p{
        margin-bottom: 20px;
        font-size: 22px;
        text-indent: 44px;
        text-align: justify;
        line-height: 1.8;
    }
    
    
    .box_2 {
        position: relative;
    }
    .box_2 img{
        width: 100%;
    }
    .box_2 .box_3{
        width: 100%;
        text-align: center;
        position: absolute;
        top: 20px;
    }
    .box_2 .box_3{
        top: 100px;
        width: 100%;
        text-align: center;
    }
    .box_2 .p_1{
        color: #f6cf96;
        font-size: 35px;
    }
    .box_2 .p_2{
        color: #fff;
        font-size: 40px;
        margin:20px 0;
    }
    .box_2 button{
        border: 5px solid #d7642d;
        border-radius: 50px;
        width: 300px;
        color: #b41b09;
        background-color: #f4ba70;
        padding:10px 0;
        font-size: 35px;
        font-weight: bold;
        cursor: pointer;
    }
    
    .tc{
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        right: 0;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 99999;
    }
    .tc_box{
        position: relative;
        width: 800px;
        height: 90%;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        background-image: url(../images/popup.png);
        background-size: 100% 100%;
        padding-top: 80px;
    }
    .tc_box iframe{
        width: 90%;
        height: 89%;
        overflow: hidden;
        margin:0 auto;
        display: block;
    }
    .close{
        width: 30px;
        height: 30px;
        position: absolute;
        top: 11px;
        right: 14px;    
        display: flex;
        align-items: center;
        justify-content: center;
        text-align: center;
        cursor: pointer;
    }
    .close img{
        width: 100%;
    }


    .div_4{
        position: relative;
    }
    .div_4 .swiper-button-next,.div_4 .swiper-button-prev{
        top: 59%;
    }
    .div_4 .swiper-button-next{
        right: -50px;
    }
    .div_4 .swiper-button-prev{
        left: -50px;
    }
    .swiper-button-next img,.swiper-button-prev img{
        width: 30px;
    }
    .swiper-button-next:after,.swiper-button-prev:after {
        display: none;
    }
    .div_4 .mySwiper img{
        height: 80px;
    }


    .tc_box3{
        position: relative;
        width: 500px;
        height: 500px;
        top: 50%;
        left: 50%;
        transform: translate(20%,-20%);
        background-image: url(../images/mapclick.png);
        background-size: 100% 100%;
        background-repeat: no-repeat;
        padding-top: 2px;
    }
    .tc_box3 .close3{
        position: absolute;
        top: 15px;
        right: 35px;
        cursor: pointer;
    }
    .tc_box3 .ul{
        display: flex;
        flex-wrap: wrap;
        width: 90%;
        margin:0 auto;
    }
    .tc_box3 li{
        flex: 0 0 50%;
        margin:28px 0;
        padding-right: 20px ;
        white-space: nowrap;
        overflow: hidden; 
        text-overflow: ellipsis;
    }
    .tc_box3 li:hover{
        color: red;
        cursor: pointer;
    }
    
}
@media screen and (max-width: 1000px) {
    .box_1{
        position: relative;
    }
    .box_1{
        background-image: url(../images/bg.jpg);
    }
    .box_1_1{
        width: 95%;
        margin:0 auto;
    }
    
    .div_1{
        background-image: url(../images/preface.png);
        background-size: 100% 100%;
        background-repeat: no-repeat;
        padding:20px;
    }
    .div_1 ul p{
        display: inline-block;
    }
    
    .div_1_left{
        color: #b41b09;
        font-weight: bold;
        font-size: 20px;
        margin-right: 20px;
        text-align: center;
        margin-bottom: 10px;
    }
    .div_1_right{
        text-indent: 28px;
        font-size: 14px;
        color: #5d4837;
        text-align: justify;
		margin-left: 40px;
		margin-right: 48px;
		padding-bottom: 20px;
        line-height: 1.5;
    }
    
    .div_2 img{
        width: 100%;
    }
    .bigTitle{
        color: #a43313;
        font-size: 20px;
        font-weight: bold;
        text-align: center;
        position: relative;
        margin:40px 0;
    }
    .bigTitle::after{
        content:"";
        display: block;
        width: 20px;
        height: 2px;
        background-color: #a43313;
        position: absolute;
        bottom: -10px;
        left: 50%;
        transform: translateX(-50%);
    }
    
    
    .div_3{
        position: relative;
        margin:80px 0;
        height: 181px;
    }
    .div_3 video{
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        display: none;
        width: 95%;
        height: 181px
    }
    .div_3 img{
        width: 95%;
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        cursor: pointer;
    }
    
    
    .title{
        display: flex;
        align-items: center;
        justify-content: center;
        margin:40px auto;
    }
    .title img{
        width: 50px;
    }
    .title .title_p_1{
        font-size: 16px;
        color: #b41b09;
        font-weight: bold;
    }
    .title .title_left{
        margin-right: 20px;
    }
    .title .title_p_2{
        font-size: 14px;
        color: #102e46;
        font-weight: bold;
    }
    
    .swiper-slide{
        position: relative;
    }
    .swiper-slide img{
        width: 100%;
        display: block;
    }
    .swiper{
        margin-bottom: 20px;
    }
    .mySwiper2 p{
        position: absolute;
        width: 100%;
        color: #fff;
        background-color: rgba(180,27,9, 0.5);
        bottom: 0;
        padding:20px 0;
        text-align: center;
    }
    .mySwiper p{
        text-align: center;
        font-size: 14px;
        margin-top: 10px;
    }
    
    
    .list{
        display: flex;
        flex-wrap: nowrap;
        margin-top: 20px;
        font-size: 10px;
    }
    .list_1,.list_4{
        flex:0 0 66%;
    }
    .list_2{
        flex:0 0 33%;
    }
    .list_3{
        flex:0 0 33%;
    }
    .list div{
        width: 95%;
        position: relative;
        margin:0 auto;
    }
    .list_4 div,.list_1 div{
        width: 98%;
    }
    .list_5 div{
        width: 98%;
    }
    .list div p{
        position: static;
        width: 100%;
        background-color: #fafee5;
        text-align: center;
        bottom: 0;
        font-size: 12px;
		margin-top: -4px;
		height:2rem;
    }
    .list_1 div p{
        padding:8px;
		height:4rem;
    }
    .list div img{
        width: 100%;
		height: calc(20vw)
    }
    .list_1 div img{
        width: 100%;
		height: calc(40vw)
    }
    .list_5 div img{
        width: 100%;
		height: calc(12vw)
    }
    .list .list_div_1{
        margin-bottom: 3px;
    }
    
    .div_7 ul{
        /* display: flex; */
        /* justify-items: center; */
        /* align-items: center; */
        margin-bottom: 60px;
    }
    .div_7 ul img{
        width: 95%;
        margin:0 auto;
        display: block;
        margin-bottom: 20px;
    }
    .div_7 ul  p{
        margin-bottom: 20px;
        text-indent: 28px;
        font-size: 14px;
        line-height: 1.8;
        text-align: justify;
    }
    
    

    .box_2 {
        position: relative;
    }
    .box_2 img{
        width: 100%;
    }
    .box_2 .box_3{
        width: 100%;
        text-align: center;
        position: absolute;
        top: 20px;
    }
    .box_2 .box_3{
        width: 100%;
        text-align: center;
    }
    .box_2 .p_1{
        color: #f6cf96;
        font-size: 10px;
    }
    .box_2 .p_2{
        color: #fff;
        font-size: 10px;
        margin:5px 0;
    }
    .box_2 button{
        border: 2px solid #d7642d;
        border-radius: 50px;
        width: 30%;
        color: #b41b09;
        background-color: #f4ba70;
        padding:5px 0;
        font-size: 10px;
        font-weight: bold;
        cursor: pointer;
    }
    
    .tc{
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        right: 0;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 99999;
    }
    .tc_box{
        position: relative;
        width: 90%;
        height: 90%;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        background-image: url(../images/popup.png);
        background-size: 100% 100%;
        padding-top: 40px;
    }
    .tc_box iframe{
        width: 90%;
        height: max(500px, 90%);
        overflow: hidden;
        display: block;
        margin: 0px auto 0;
    }
    .close{
        width: 20px;
        height: 20px;
        position: absolute;
        top: 8px;
        right: 5px;
        display: flex;
        align-items: center;
        justify-content: center;
        text-align: center;
    }
    .close img{
        width: 100%;
    }


    .div_4{
        width:95%;
        position: relative;
        margin:0 auto;
    }
    .div_4 .swiper-button-next,.div_4 .swiper-button-prev{
        top: 59%;
    }
    .div_4 .swiper-button-next{
        right: -25px;
    }
    .div_4 .swiper-button-prev{
        left: -25px;
    }
    .swiper-button-next img,.swiper-button-prev img{
        width: 10px;
    }
    .swiper-button-next:after,.swiper-button-prev:after {
        display: none;
    }
    .div_4 .mySwiper img{
        height: 40px;
    }

    .tc_box3{
        position: relative;
        width: 100%;
        height: 90%;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-20%);
        background-image: url(../images/mapclick.png);
        background-size: 100% 100%;
        /* padding-top: 1rem; */
	}
    .tc_box3 .ul{
        display: flex;
        flex-wrap: wrap;
        width: 90%;
        margin:0 auto;
    }
    .tc_box3 li{
        flex: 0 0 50%;
        font-size: 12px;
        white-space: nowrap;
        overflow: hidden; 
        text-overflow: ellipsis;
        margin:10px 0;
        padding-right: 5px ;
    }
    .tc_box3 .close3{
        position: absolute;
        top: 10px;
        right: 35px;
        cursor: pointer;
    }
    .tc_box3 .close3 img{
        width: 15px!important;
    }
    .tc_box3 #areatitle{
        font-size: 14px;
        color: #fff;
        padding-top: 0.5rem;
    }


    .mySwiper2{
        height: 200px!important;
    }
}
@media screen and (max-width: 640px) {
	.box_1_1{
		width:98%;
	}		
    .div_1{
        background-image: url(../images/preface-mobile.png);
    }
    .div_1_right{
		margin-left: 10px;
		margin-right: 10px;
    }
    .list div p{
        font-size: 8px;
		margin-top: -4px;
		padding-top: 4px;
    }
    
}