header{
    height: 13rem;
    width: 100%;
    background: linear-gradient(180deg, rgba(170, 33, 33,0.9) 0%, rgba(170, 33, 33,0.6) 100%);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 10;
    transition: all 0.3s ease
}
header.scrolled{
    height: 13rem;
    background: linear-gradient( 180deg, rgba(170, 33, 33,0.9) 0%, rgba(170, 33, 33,0.6) 100%)
}
header.other{
    background: #AA2121;
    color: #fff;
    height: 12.5rem;
    position: relative;
}
.nav-top{
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
header.other .nav-top{
    height: 100%;
}
.nav-top .logo{
    width: 73.3rem;
    margin: 2rem 0 0 5rem;
}
.nav-top nav{
    display: flex;
    align-items: center;
    color: #fff;
    font-weight: bold;
    margin-right: 2rem;
    margin-top: 2rem;
}
header.other .nav-top .logo, header.other .nav-top nav{
    margin-top: 0;
}
.nav-top nav a{
    margin-right: 3rem;
}
.nav-top nav a:hover{
    color: #C24747;
}
header.other .nav-top nav a:hover{
    color: #EB7171;
}
/* 侧边栏样式 */
.menu-toggle {
    display: none;
    font-size: 3rem;
    line-height: 2.5rem;
    width: 4rem;
    height: 3rem;
    color:#fff;
    font-weight: 700;
    width: 6rem;
    text-align: center;
    cursor: pointer;
    margin-right: 2rem;
}
.sidebar {
    position: fixed;
    top: 0;
    left: -250px;
    width: 250px;
    height: 100%;
    background-color: #AA2121;
    color: white;
    z-index: 1050;
    transition: left 0.3s ease;
    font-size: 18px;
    overflow-y: auto;
}

.sidebar.open {
    left: 0;
}

.sidebar ul {
    list-style: none;
    padding-left: 0;
}

.sidebar li > a {
    color: white;
    text-decoration: none;
    display: block;
    padding: 15px 14px;
    border-bottom: 1px solid #b7b9bb;
    position: relative;
}

.sidebar li > a .caret {
    float: right;
    transition: transform 0.3s ease;
}

.sidebar ul ul {
    display: none;
    background-color: #EB7171;
}

.sidebar ul ul li a {
    padding-left: 30px;
}

.sidebar li.active > ul {
    display: block;
}

.sidebar li.active > a .caret {
    transform: rotate(180deg);
}

/* 遮罩层 */
.overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: rgba(0,0,0,0.5);
    z-index: 1040;
}

.body-item{
    width: 100%;
    position: relative;
    height: auto;
    margin: auto;
}
.b-item-bg{
    width: 100%;
}
.i1{
    height: 96rem;
    background-image: url(item1-bg2.png);
    background-size: cover;
    background-position: center;
}
.i1-img1{
    position: absolute;
    width: 37%;
    bottom: 38rem;
    left: 9.6rem;
}
.i1-img2{
    position: absolute;
    width: 40%;
    right: 20rem;
    bottom: 33rem;
}
.i1-img3{
    position: absolute;
    width: 37%;
    right: 0;
    bottom: 8rem;
}
.i1-img-wrap{
    display: none;
}
.i1 .text{
    position: absolute;
    width: 113.6rem;
    height: 36rem;
    background-color: #F2EBE3;
    border-top: 0.4rem solid #C24747;
    left: -16.4rem;
    bottom: -2rem;
    z-index: 1;
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: bold;
    font-size: 2.4rem;
    padding: 5.5rem 6rem 5rem 16.4rem;
    box-sizing: border-box;
    line-height: 4rem;
    text-align: justify;
}
.i2{
    /* height: 103.6rem; */
    background-image: url(item2-bg.png);
    background-size: cover;
    background-position: center;
}
.min-content,.min-content-other{
    width: 83%;
    max-width: 159rem;
    height: 100%;
    margin: auto;
    position: relative;
}
.title-wrap{
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 5rem;
}
.title-wrap .title{
    font-size: 3.6rem;
    font-weight: bold;
    position: relative;
    margin-top: 8rem;
    color: #fff;
}
.min-content-other .title-wrap .title{
    color: #444;
}
.i2 .title-wrap{
    margin-bottom: 8rem;
}
.i2 .title-wrap .title{
    margin-top: 14.5rem;
}
.title-wrap .title::after{
    content: '';
    width: 3.3rem;
    height: 0.6rem;
    background-color: #FFE0BC;
    position: absolute;
    bottom: -1.5rem;
    left: 0;
}
.title-wrap > a{
    display: flex;
    align-items: center;
    color: #777;
    font-size: 1.6rem;
    margin-top: 8rem;
}
.title-wrap > a:hover{
    color: #C24747;
}
.title-wrap > a img{
    margin-left: 1rem;
    width: 4rem;
    height: 4rem;
}
.title-wrap > a:hover img{
    filter: brightness(1.2);
}
.mySwiper{
    width: 100%;
    position: relative;
    overflow: hidden;
    height: 70%;
    color: #fff;
    /* background-color: rgba(222, 222, 222, 0.5); */
    padding-bottom: 22rem;
}
.mySwiper .trs_editor_view p{
    font-size: 1.6rem;
    line-height: 3.2rem;
}
.mySwiper .trs_editor_view p strong{
    font-size: 2.4rem;
    line-height: 3.6rem;
}
.s-content{
    width: 100%;
    height: 100%;
    /* display: flex;
    justify-content: space-between; */
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 2%;
    box-sizing: border-box;
    position: relative;
}
.article-title{
    text-align: center;
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 6rem;
}
.s-content .article{
    /* width: 50%; */
    height: 43.8rem;
    overflow-y: auto;
    text-align: justify;
    padding-right: 3rem;
    box-sizing: border-box;
}
.s-content .article::-webkit-scrollbar {
  width: 0.4rem;
}
.s-content .article::-webkit-scrollbar-track {
  background: #d7d6d6;
  width: 1px;
  border-radius: 0.2rem;
}

.s-content .article::-webkit-scrollbar-thumb {
  background: #fff;
  border-radius: 0.4rem;
}

.video{
    height: 43.8rem;
    position: relative;
    display: flex
;
}
.video video{
    width: 100%;
}

.mySwiper .swiper-ctrl{
	height: 100%;
	width: 100%;
	position: absolute;
	top: 0;
	margin: auto;
}
.mySwiper .swiper-pagination-bullet{
	width: 1rem;
	height: 1rem;
	background: #FFFFFF;
	border-radius: 50%;
    opacity: 1;
    position: relative;
    transition: all 0.3s;
    /* border: 1.3rem solid rgba(255,255,255,0.15); */
}
.mySwiper .swiper-pagination-bullet::after{
    content: '';
    width: 4.3rem;
    height: 4.3rem;
    background: rgba(255,255,255,0.15);
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    z-index: -1;
}
.mySwiper .swiper-pagination-bullet-active,.mySwiper .swiper-pagination-bullet:hover{
	width: 1.3rem;
    height: 1.3rem;
    background-color: #FFE0BC;
}
.mySwiper .swiper-pagination-bullet-active::after,.mySwiper .swiper-pagination-bullet:hover::after{
    background: rgba(255, 224, 188, 0.15);
    width: 5rem;
    height: 5rem;
}
.mySwiper .swiper-pagination,.a-titles{
	position: absolute;
    bottom: 16rem;
    width: 96%;
    display: flex;
    justify-content: space-around;
    align-items: center;
    left: 2%;
}
.a-titles{
    bottom: 8rem;
}
.a-titles img{
    width: 1.5rem;
    position: absolute;
}
.a-title{
    color: #fff;
    font-size: 2.2rem;
    opacity: 0;
    transition: all 0.3s;
}
.a-title.active{
    color: #FFE0BC;
    opacity: 1;
}
.mySwiper .swiper-pagination::after{
    position: absolute;
	content: '';
	width: 100%;
	height: 1px;
	background: #fff;
    z-index: -1;
}
.swiper-button-wrap{
    width: 100%;
    position: absolute;
    bottom: 16.7rem;
}
.swiper-button-next{
    background-image: url(sw-right.png);
    right: 0;
    transition: all 0.3s ease;
}
.swiper-button-prev{
    background-image: url(sw-left.png);
    left: 0;
    transition: all 0.3s ease;
}
.swiper-button-next:hover,.swiper-button-prev:hover{
    transform: scale(1.05);
    filter: brightness(1.2);
}
.i3{
    height: 90rem;
}
.i3 .min-content{
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 2%;
}
.i3-left,.i3-left{
    position: relative;
}
.i3 .title-wrap .title{
    color: #444;
}
.i3-left-bg{
    width: calc(100% + (100vw - 202%) / 2);
    height: 70%;
    position: absolute;
    right: 0;
    bottom: 0;
}
.i3-left-list{
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 4.7rem 4%;
}
.i3-left-item{
    position: relative;
}
.i3-left-item-img{
    width: 100%;
    height:0;
    padding-bottom:  56.25%;
    margin-bottom: 1rem;
    position: relative;
    overflow: hidden;
}
.i3-left-item-text{
    height: 6.3rem;
    border-left: 0.3rem solid #C24747;
    padding: 0 1rem;
    box-sizing: border-box;
    text-align: justify;
    line-height: 1.7;
    font-weight: bold;
}
.i3-left-item-text:hover{
    color: #C24747;
}
.i3-right-list{
    width: 100%;
    height: 70%;
    border-top: 0.3rem solid #C24747;
    border-bottom: 0.5rem solid #FFE0BC;
}
.i3-right-list a{
    height: 7.8rem;
    line-height: 7.8rem;
    text-align: justify;
    border-bottom: 1px solid #DDDDDD;
    font-size: 2rem;
    padding: 0 1rem;
    box-sizing: border-box;
}
.i3-right-list a:last-child{
    border: none;
}
.i3-right-list a:hover{
    color: #C24747;
}

.i4{
    height: 51.6rem;
    background: #C24747;
    margin-bottom: 10rem;
}
.i4 .title-wrap a{
    color: #fff;
}
.i4 .title-wrap a img{
    filter: brightness(3);
}
.i4 .title-wrap a:hover img{
    filter: brightness(2);
}
.i4 .title-wrap a:hover{
    color: #FF8E8E;
}
.i4 .main-content2,.i4-left,.i4-right{
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 0%;
    position: relative;
}
.i4-left-item,.i4-right-item{
    position: relative;
}
.i4-left-item-img,.i4-right-item-img{
    width: 100%;
    height: 0;
    padding-bottom:  59.3%;
    position: relative;
    overflow: hidden;
}
.i4-left-item-text,.i4-right-item-text{
    width: 100%;
    height: 6.3rem;
    padding: 0 1rem;
    box-sizing: border-box;
    text-align: justify;
    line-height: 1.7;
    position: absolute;
    bottom: 0;
    left: 0;
    background: linear-gradient( 180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.6) 100%);
    color: #fff;
    font-size: 1.6rem;
}
.i4-left-item-text:hover, .i4-right-item-text:hover{
    color: #FFE0BC;
}
.i4-right-item-img{
    padding-bottom: 118.6%;
}

.i5{
    height: 50rem;
}
.i5 .title-wrap .title{
    color: #444;
}
.i5 .main-content2,.i5-left,.i5-right{
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 2%;
    position: relative;
}
.i5-left,.i5-right{
    gap: 4%;
}
.i5-left-item,.i5-right-item{
    position: relative;
}
.i5-right-item{
    border-bottom: 0.2rem solid #C24747;
}
.i5-left-item-img{
    width: 100%;
    height: 0;
    padding-bottom:  59.3%;
    margin-bottom: 1rem;
    position: relative;
    overflow: hidden;
}
.i5-left-item-text,.i5-right-item-text{
    height: 6.3rem;
    border-left: 0.3rem solid #C24747;
    padding: 0 1rem;
    box-sizing: border-box;
    text-align: justify;
    line-height: 1.7;
    font-weight: bold;
}
.i5-right-item-text{
    border: none;
    padding: 0;
    margin-bottom: 1rem;
}
.i5-left-item-text:hover, .i5-right-item-text:hover{
    color: #C24747;
}
.i5-left-item-text .ly, .i5-right-item-text .ly{
    color: #C24747;
}

.i6{
    background-color: #FFD1BC;
    height: 62.4rem;
    background-image: url(item6-bg.jpg);
    background-size: cover;
}
.i6 .title-wrap .title{
    color: #444;
}
.i6 .main-content2{
    width: 100%;
    height: 70%;
    /* overflow: hidden; */
}
#qipao{
    position: relative;
}
.qipao{
    width: 100%;
    height: 7.3rem;
    background: #EB7171;
    border-radius: 3.7rem;
    font-size: 2rem;
    color: #fff;
    line-height: 7.3rem;
    text-align: center;
    padding: 0 1rem;
    box-sizing: border-box;
}
.qipao-wrap{
    position: absolute;
    width: 60%;
    opacity: 0;
    transition: all 1s ease;
    animation-name: floatUpAndFade;
    animation-duration: 16s; /* 动画持续时间 */
    animation-timing-function: ease; /* 缓动函数，可以根据需求调整 */
    animation-iteration-count: infinite; /* 循环播放 */
    animation-delay: 1s;
    cursor: pointer;
    z-index: 0;
}
.qipao-wrap:hover{
    animation-play-state: paused;
    z-index: 10;
    transform: scale(1.2);
}
.qipao-wrap::after{
    content: '';
    width: 0;
    height: 0;
    border-left: 2rem solid transparent;
    border-right: 1rem solid transparent;
    border-top: 1.7rem solid #EB7171;
    position: absolute;
    bottom: -1rem;
    left: 80%;
    transform: translateX(-50%);
}
footer{
    height: 22.4rem;
    width: 100%; 
    background-color: #C24747;
    color: #fff;
    font-size: 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    box-sizing: border-box;
}

.route{
    font-size: 1.6rem;
    margin-top: 8rem;
    display: flex;
}
.min-content-other{
    margin-bottom: 10rem;
}
.img-list{
    width: 100%;
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 4rem;
}
.img-item{
    position: relative;
}
.img-item-img{
    width: 100%;
    height:0;
    padding-bottom:  56.25%;
    margin-bottom: 1rem;
    position: relative;
    overflow: hidden;
}
.img-item-text{
    height: 6.3rem;
    border-left: 0.3rem solid #C24747;
    padding: 0 1rem;
    box-sizing: border-box;
    text-align: justify;
    line-height: 1.7;
    font-weight: bold;
}
.img-item-text:hover{
    color: #C24747;
}

#pager {
    margin-top: 4rem;
    text-align: center;
}
#pager span {
    font-size: 1.6rem;
    color: #FFFFFF;
    line-height: 3rem;
    background: #C24747;
    padding: 10px 15px;
    border: 1px solid #DDDDDD;
    margin: 0.5rem;
}
#pager a {
    font-size: 1.6rem;
    color: #444;
    line-height: 3rem;
    background: #fff;
    padding: 1rem 1.5rem;
    text-decoration: none;
    border: 1px solid #DDDDDD;
    margin: 0.5rem;
    cursor: pointer;
}
.large-hidden{
    display: none;
}
#pager a:hover {
    background: #C24747;
    color: #fff;
}

.text-item{
    display: grid;
    grid-template-columns: 1.5rem 1fr;
    gap: 2.2rem;
    align-items: center;
    height: 7rem;
    border-bottom: 1px solid #DDDDDD;
    font-size: 2rem;
}
.text-item img{
    width: 1.5rem;
}

@media (max-width: 1600px) {
    .nav-top .logo{
        width: 61.3rem;
    }
    .nav-top nav a{
        margin-right: 2rem;
    }
    .i1{
        height: 80rem;
    }
    .i1-img2{
        right: 13rem;
    }
    .i1-img3{
        bottom: 19rem;
    }
    .a-title{
        font-size: 2rem;
    }
    .i3{
        height: 80rem;
    }
    .i3-right-list a{
        height: 6.8rem;
        line-height: 6.8rem;
    }
    .i4{
        height: 47.6rem;
        margin-bottom: 5rem;
    }
    .qipao-wrap{
        width: 60%;
    }
}
@media (max-width: 1300px) {
    .nav-top .logo{
        width: 44.3rem;
        margin-left: 2rem;
    }
    .nav-top nav a{
        margin-right: 1rem;
        font-size: 1.6rem;
    }
    .i1{
        height: 72rem;
    }
    .i1 .text{
        width: 100%;
        font-size: 2rem;
    }
    .i1-img2{
        right: 8rem;
    }
    .i2{
        /* height: 90.6rem; */
    }
    .i2 .title-wrap .title{
        margin-top: 9rem;
    }
    .mySwiper .swiper-pagination, .a-titles{
        width: 94%;
        left: 3%;
    }
    .i3{
        height: 70rem;
    }
    .i3-right-list a{
        height: 6rem;
        line-height: 6rem;
    }
    .i4{
        margin-bottom: 0;
    }
    .qipao-wrap{
        width: 60%;
    }
    .img-list{
        grid-template-columns: repeat(3,1fr);
    }
}
@media (max-width: 1024px) {
    .nav-top .logo{
        width: 86%;
        margin-top: 1rem;
    }
    .menu-toggle {
        display: block;
    }
    .nav-top nav{display: none;}
    .min-content{
        width: 94%;
    }
    .img-list{
        grid-template-columns: repeat(2,1fr);
    }
}
@media (max-width: 768px) {
    .title-wrap .title{
        font-size: 3.4rem;
    }
    .i1{
        height: auto;
    }
    .i1-img2,.i1-img3{
        display: none;
    }
    .i1-img-wrap{
        display: block;
        width: 100%;
        position: relative;
        margin-top: 3rem;
    }
    .i1-img-wrap img{
        width: 45%;
    }
    .i1-img4{
        margin-left: 10%;
    }
    .i1-img5{
        margin-left: -10%;
        padding-top: 5rem;
        vertical-align: top;
        margin-bottom: 3rem;
    }
    .i1-img1{
        position: static;
        display: block;
        margin: auto;
        padding-top: 12rem;
        width: 60%;
    }
    .i1 .text{
        height: auto;
        padding: 2rem;
        position: static;
    }
    .mySwiper{
        padding-bottom: 0;
        padding-top: 17rem;
    }
    .s-content .article{
        height: auto;
        overflow: hidden;
    }
    .mySwiper .swiper-pagination, .a-titles {
        top: 4rem;
        width: 92%;
        left: 4%;
        bottom: auto;
    }
    .a-titles {
        bottom: auto;
        top: 10rem;
    }
    .a-title{
        font-size: 2.4rem;
    }
    .swiper-button-wrap{
        bottom: auto;
        top: 4.6rem;
    }
    .i2,.i3,.i4,.i5{
        height: auto;
        padding-bottom: 5rem;
    }
    .i2 .title-wrap{
        margin-bottom: 5rem;
    }
    .s-content,.i3 .min-content,.i4 .main-content2,.i5 .main-content2{
        grid-template-columns: repeat(1, 1fr);
    }
    .a-title{
        display: none;
    }
    .a-title.active{
        display: block;
    }
    .i3-right-list{
        height: 72%;
    }
    .i5 .main-content2{
        gap: 5%
    }
    .i5 .main-content2{
        padding-bottom: 5rem;
    }
    .qipao-wrap{
        width: 60%;
    }
    .pages{
        display: none;
    }
    .large-hidden{
        display: block;
    }
    article p img{
        width: 100% !important;
    }
    .i5-right-item{
        padding-bottom: 1rem;
        margin-bottom: 2rem;
    }
}
@media (max-width: 576px) {
    .img-list{
        grid-template-columns: repeat(1,1fr);
    }
}
/* 定义一个向上浮动并逐渐模糊消失的动画 */
@keyframes floatUpAndFade {
  20% {
    /* 初始状态：在底部，不透明，清晰 */
    opacity: 1;
  }
  40% {
    /* 初始状态：在底部，不透明，清晰 */
    opacity: 1;
  }
  
  100% {
    /* 结束状态：到达顶部，完全模糊并且透明 */
    right: 100%;
    opacity: 0;
  }
}