.swiper-container {
    width: 100%;
    position: relative;
    overflow: hidden;
    height: 100vh
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    overflow:hidden;
}

.ms-navbar .navbar-header, .ms-lead-navbar .navbar-header{
    height: 80px;
}

.slide-inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    color:#fff;
}

.slide-inner img {
    height: 100vh;
    width: auto;
}

.i-pagination{
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    right:0;
    bottom: -10px;
    background: #de0423;
    color: #ffffff;
    padding: 20px 40px 20px 40px;
    font-size: 2rem;

    -webkit-transform: translateY(100%);
    -ms-transform: translateY(100%);
    -o-transform: translateY(100%);

    -webkit-transition: all 1s ease-out 0s;
    -o-transition: all 1s ease-out 0s;
    transition: all 1s ease-out 0s;
    opacity: 1;
    transition-delay: .9s;
    -webkit-transition-delay: .9s;
    transform: translateY(0);
}

.hidden-me .i-pagination{
    transform: translateY(100%);
    z-index: -1000;
}


.i-pagination span{
    font-size: 4rem;
}

.i-pagination em{
    display: inline-block;
    vertical-align: middle;
    margin: 0 10px;
    width: 46px;
    height: 1px;
    background-color: rgba(255, 255, 255, .55);
}

.logo-left{
    padding-top: 48px;
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 350px;
    background: linear-gradient(to bottom,
    rgba(255,255,255,1) 20%,   /* 顶部完全白色 */
    rgba(255,255,255,0.8) 60%, /* 20%处保持80%不透明度 */
    rgba(255,255,255,0) 100%   /* 底部完全透明 */
    );
    z-index: 1;
    transition: all ease 0.35s;
}

.logo-left.close {
    left: -350px
}

.logo-left .logo{
    width: 210px;
    height: auto;
    margin: 0 auto;
    overflow: hidden;
}

.logo-left-btn{
    position: absolute;
    left: 350px;
    top: 50%;
    width: 14px;
    height: 40px;
    margin-top: -20px;
    z-index: -1
}

.logo-left-close{
    display: inline-flex;
    width: 15px;
    height: 40px;
    background-color:rgba(255,255,255,0.8);
    border-radius: 0 20px 20px 0; /* 右上、右下为宽度值，左上、左下为0 */
    font-size: 20px;
    align-items: center;
}

@keyframes close-logo {
    from {
        transform: translate3d(0, 110%, 0);
    }
    100% {
        transform: none;
    }
}

.main-content{
    padding-top:60px;
    position:fixed;left:0;top:100%;bottom:0;right:0;background:#fff;
    transition:top .7s cubic-bezier(.5,0,.2,1) 0s;z-index:20;overflow:auto;outline:0;
}

.main-content.show-me{
    top: 0
}

.xq-title {
    min-width: 90px;
    overflow: hidden;
}



.xq-title h3{
    font-size: 3.5rem;
    color: #000;
    font-weight: 400;
    width: 2.4rem;
    line-height: 1;
}

.xq-zx-more a {
    width: 30px;
    height: 135px;
    line-height: 24px;
    display: block;
    font-size: 16px;
    color: #fff;
    text-align: center;
    background-color: #de0423;
    -webkit-transition: .5s;
    -o-transition: .5s;
    transition: .5s;
}


.i-fade-up{
    -webkit-transform: translateY(100px);
    -ms-transform: translateY(100px);
    -o-transform: translateY(100px);
    transform: translateY(100px);
    -webkit-transition: all 1s ease-out 0s;
    -o-transition: all 1s ease-out 0s;
    transition: all 1s ease-out 0s;
    opacity: 0;
    filter: alpha(opacity=0)
}

.show-me .i-fade-up{
    -webkit-transform:translateY(0);
    -ms-transform:translateY(0);
    -o-transform:translateY(0);
    transform:translateY(0);
    opacity:1;
    filter:alpha(opacity=100);
    transition-delay:.9s;
    -webkit-transition-delay:.9s
}



.i-date {
    color: #de0423;
    margin-bottom: 24px;
    font-size: 14px;
}

.i-date .i-day{
    font-size: 30px
}

.no-bg{
    background-color: transparent;
}

.xq-zx:hover{
    color: #de0423 !important;
}

.navbar{
    display: none;
}

.ms-lead-navbar{
    background-color: #de0423 !important;
    height: 80px;
}

.navbar.shrink {
    display: inline-block;
}

.ms-navbar .navbar-collapse .navbar-nav .nav-item > a, .ms-lead-navbar .navbar-collapse .navbar-nav .nav-item > a{
    font-size: 2rem;
    color: #faefd7;
    font-weight: 600;
    letter-spacing: 2px;
}

.ms-navbar .navbar-collapse, .ms-lead-navbar .navbar-collapse {
    height: 80px
}

.nav-item{
    min-width: 120px;
}

.ms-lead-navbar .container .navbar-nav .nav-item .nav-link:before {
    display: none;
}


.i-xq-gg li:first-child a{
    border-top: none;
}

.i-xq-gg li a{
    border-bottom: 1px solid #d7d7d7;
}

.i-xq-gg li a:hover{
    color: #de0423;
}

.i-xq-gg h4{
    padding: 0;
    margin: 0;
}

a {
    color: rgb(66, 66, 66);
}

a.primary:hover{
    color: #de0423;
}

.gg-more a, .xb-more a{
    width: 140px;
    height: 44px;
    font-size: 16px;
    text-align: center;
    -webkit-transition: .5s;
    -o-transition: .5s;
    transition: .5s;
    line-height: 44px;
    color: #fff;
    background-color: #de0423;
}

.i-bg-section{
    position: relative;
    margin-bottom: 120px;
}
.bg-1{
    position: absolute;
    right: -110px;
    bottom: -110px;
    width: 38%;
}

.bg-wd{
    position: absolute;
    right: -80px;
    bottom: -110px;
}

.bg-xq{
    position: absolute;
    left: -50px;
    bottom: -120px;
}
.bg-xq2{
    position: absolute;
    right: -80px;
    bottom: -150px;
}

.i-bg-dj{
    padding: 20px 0 65px 0;
    position: relative;
    background-color: #f6f6f6;
    background-image: url(../images/bg/i-bg-dj.png);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
}

.i-bg-dj .nav-item {
    font-size: 2.5rem;
    line-height: 48px;
}

.i-mt{
    padding: 20px 0 65px 0;
    position: relative;
    background-color: #f6f6f6;
    background-image: url(../images/bg/bg-yy1.png);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
}

.i-kfbx{
    padding: 20px 0 65px 0;
}
.action-btn{
    position: absolute;
    left: 50%;
    bottom: 150px;

}

.action-btn i{
    animation: heartbeat 1s infinite;
}

@keyframes heartbeat {
    0% {
        transform: scale(1);
    }
    14% {
        transform: scale(1.2);
    }
    28% {
        transform: scale(1);
    }
    42% {
        transform: scale(1.2);
    }
    70% {
        transform: scale(1);
    }
}

.ms-icon.ms-icon-inverse{
    color: #de0423;
}

.ms-icon.ms-icon-inverse{
    border-color: #de0423;
}

.color-primary
{
    color: #de0423 !important;
}



.nav-tabs-ver-container .nav-tabs-ver li a.active {
    color: #de0423;
    background-color: transparent;
}

.nav-tabs-ver-container .nav-tabs-ver li a:hover
{
    color: #de0423;
    background: none;
}

.nav-tabs-ver-container .nav-tabs-ver{
    background: transparent;
}

@media (min-width: 992px) {
    .nav-tabs-ver-container .nav-tabs-ver:after {
        content: none;
    }
}

.i-mt .nav-item {
    font-size: 2.5rem;
    line-height: 48px;
    padding: 30px 0;
}




.i-mt-tabs {
    display: grid;
    grid-template-columns: 250px 1fr;
}

.i-tab-1 {
    display: grid;
    grid-template-columns: 460px 1fr;
    gap: 40px
}

.ms-hero-bg-royal:after{
    display: none;
}


.i-xy{
    position: relative;
    background-color: #f6f6f6;
    background-image: url(../images/bg/bg-43.jpg);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    padding: 4rem 0;
}


.time-swiper {
    width: 100%;
    height: 580px;
}

.time-swiper-img {
    max-height: 200px;
    overflow: hidden;
}

.time-swiper-caption {
    padding: 18px 30px 23px;
    text-align: center;
    overflow: hidden;
}

.time-swiper-caption .year{
    font-size: 30px;
    margin-bottom: 10px
}

.time-swiper-caption .txt{
    font-size: 14px;
}

.time-swiper .swiper-slide {
    height: 390px;
}

.i-bg-time{
    position: relative;
    background-color: #f6f6f6;
    background-image: url(../images/bg/bg-time4.jpg);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    padding: 60px 0 96px;
    height: 1000px
}

.time-swiper .swiper-pagination{
    position: absolute;
    display: flex;
    bottom: 20px;
    margin-bottom: 30px;
    background: url(../images/bg/bg-time-line.png) left center repeat-x;
}


.time-item {
    position: relative;
    cursor: pointer;
    width: 262px;
    height: 50px;
    align-items: center;
    display: flex;
}

.time-swiper .swiper-pagination-bullet{
    height: 100%;
    background: transparent;
    opacity:1;
}

.time-icon{
    margin: 0 auto;
    display: block;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: #960;
    position: relative;
}

.swiper-pagination-bullet-active .time-icon::after{
    content: '';
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 1px #960 solid;
    position: absolute;
    left: -7px;
    top: -7px;
}

.time-year{
    padding: 10px 0;
    position: absolute;
    left: 0;
    bottom: 100%;
    right: 0;
    font-size: 18px;
    color: #960;
    text-align: center;
}


.xq-cdsy, .xq-wmqx{
    font-size: 24px;
    writing-mode: vertical-lr;
    letter-spacing: 2px;
    padding-top: 40px;
}

.xq-wmqx{
    padding-top: 70px;
}



/*定义滚动条高宽及背景
   高宽分别对应横竖滚动条的尺寸*/
::-webkit-scrollbar
{
    width: 6px;
    height:6px;
    background-color:#F5F5F5;
}

/*定义滚动条轨道
 内阴影+圆角*/
::-webkit-scrollbar-track
{

    background-color: #f6f6f6;
}
/*定义滑块
 内阴影+圆角*/
::-webkit-scrollbar-thumb
{
    -webkit-box-shadow:inset 0 0 6px rgba(0,0,0,.3);
    background-color: #de0423
}

/*二级页面*/
.side-menu{
    top: 80px;
    background: url(../images/bg/i-bg-gq1.png) top center no-repeat;
    background-size: contain;
    background-color: #ffcc0082;
}

.side-nav .navbar-nav .nav-link {
    color: #757575;
}

.side-nav .navbar-nav .nav-link:after {
    background: #757575;
}


@media screen and (min-width: 992px) {
    .left-panel .side-nav .navbar-nav .nav-link {
        font-size: 2rem;
    }
}

.i-list-content{
    background-position: right 100px bottom 20px;
    background-repeat: no-repeat;
    background-size: auto 450px;
    min-height: 90vh !important;
}
.i-list-content2{
    background-attachment: fixed;
    background-position: right 5% bottom;
    background-repeat: no-repeat;
    background-size: auto 500px;
    min-height: 90vh !important;
}

.i-content-bg{
    background-position: right 100px top 20px;
    background-repeat: no-repeat;
    background-size: auto 600px;
    min-height: 55vh;
}

.i-tslx a:hover{
    color: #de0423
}

.ms-footer {
    background-color: #F0F7D4;
    box-shadow: inset 0 2px 2px 0 rgba(240, 247, 212, 0.14), inset 0 3px 1px -2px rgba(240, 247, 212, 0.2), inset 0 1px 5px 0 rgba(240, 247, 212, 0.12);
    color: #757575;
}

.i-list-tsly-bg{
    background-image: url(../images/bg/list-top-bg.png);
    background-color: #F0F7D4;
}

.i-body-bg{
    background-attachment: fixed;
    background-image: url(../images/bg/i-content-body-bg.png);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
}

.list-header, .content-header{
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    border-bottom: 1px solid #bf7e3e;
}

.i-lm-name {
    display:flex;justify-content:space-between;align-items:baseline;
    border-bottom:1px solid #de0423;
}

.i-bg-time-line{
    background-image: url(../images/bg/bg-time-line.png);
    background-position: center center;
    background-size: contain;
    background-repeat: no-repeat;
}

/** 引导页-----------------*/
.i-home{
    display: flex;
    width: 100%;
    height: 100vh;
}

.i-home-card{
    flex-shrink: 0; /* 不压缩空间 */
    width: 70px;
    /*flex: 1;*/ /* flex 布局也同样可以实现效果 */
    height: 100%;
    overflow: hidden;
    transition: width 0.6s ease-in;
    /*transition: flex 0.6s ease-in;*/
    background-size: cover;
    backface-visibility: hidden; /* 解决chrome动画抖动问题 */
    position: relative;
    cursor: pointer;
}


.i-home-logo{
    width: 1000px;
    max-width: 90%;
    height: auto;
    z-index: 2;
}
.i-home-card-active {
    width: calc(100% - 280px);
    cursor: default;
}

.i-home-card .title{
    position: absolute;
    top: 0;
    right: 0;
    font-size: 24px;
    writing-mode: vertical-lr;
    letter-spacing: 2px;
    padding-top: 50px;
    display: flex;
    align-items: center;
    width: 100%;
    color: #ffffff;
    opacity: 1;
    transition: all .5s ease-out;
    backface-visibility: hidden; /* 解决chrome动画抖动问题 */
}

.i-home-card:hover .title {
    font-size: 30px;
    letter-spacing: 10px;
}

.i-home-card.i-home-card-active .title{
    opacity: 0;
}

.i-home-card .content{
    opacity: 0;
    justify-content: center;
    padding-top: 10%;
    transition: opacity .5s ease-out;
    margin: 0 auto;
    display: flex;
    visibility: hidden;
    position: relative;
    z-index: 4;

}

.i-home-bg{
    width: 100%;
    height: 100%;
    background-image: url(../images/wavy-lines.svg);
    background-position: center 150px;
    background-size: contain;
    background-repeat: no-repeat;
}


.i-show .content{
    visibility: visible;
}

.i-home-card.i-home-card-active .content{
    opacity: 1;
}

.i-media{
    width: 900px;
    position: relative;
    display: flex;
    margin-bottom: 40px;
    color: #E0E0E0;
}

.i-media img {
    border-radius: 50%;
    margin-right: 2rem;
    border: solid 2px #ffffff;
}

.i-news a, .i-video a{
    color: #f0f0f0;
}

.i-news a:hover, .i-video a:hover{
    color: #ffffff;
}

.media-section-body{
    flex: 10000 1 0%;
    border-bottom: 1px solid;
}

.media-section-footer{
    font-size: 1.5rem;
    border: solid 1px #E0E0E0;
    padding: 2px 10px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.media-section-footer .date{
    font-size: 3rem;
}

.i-video {
    display: flex;
    width: 100%;
    padding: 50px;
}

.i-video-menu {
    width: 350px;
    list-style-type: none;
    font-size: 18px;
    color: #cecccc;
    z-index: 3;
}

.i-video-menu li{
    padding: 8px 0;
    cursor: pointer;
}

.i-video-menu li:hover{
    color: #efefef;
}

.i-video-active{
    color: #efefef;
    border-bottom: 1px solid #fff;
}

.i-video-content{
    flex: 10000 1 0%;
}

.i-video-content video{
    border-top: 20px solid #000;
    border-bottom: 20px solid #000;
}

/** home-app **/
.i-home-app {
    display: none;
    width: 100%;
    height: 100vh;
    flex-direction: column;
}

.i-home-bg1{
    width: 100%;
    height: 100%;
    background-image: url(../images/wavy-lines.svg);
    background-size: cover;
    background-repeat: no-repeat;
}

.i-bg-left{
    background-position: left bottom;
}

.i-bg-right {
    background-position: right top;
}

.i-home-app-card {
    flex-shrink: 0; /* 不压缩空间 */
    width: 100vw;
    overflow: hidden;
    transition: all 0.6s ease-in;
    background-size: cover;
    backface-visibility: hidden; /* 解决chrome动画抖动问题 */
    position: relative;
    cursor: pointer;
    height: 50px;
}

.i-home-app-card .ihome-bg{
    background-position: center bottom;
}

.i-home-app-card .title{
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    color: #ffffff;
    transition: all .5s ease-out;
    backface-visibility: hidden; /* 解决chrome动画抖动问题 */
}

.i-home-app-card .content {
    opacity: 0;
    padding-top: 5px;
    transition: opacity .5s ease-out;
    display: flex;
    position: relative;
    width: 100vw;
    height: calc(100vh - 260px);
}

.i-home-app-card.i-app-active{
    flex: 1
}

.i-home-app-card.i-app-active .i-index-title{
    opacity: 0;
}

.i-home-app-card.i-app-active .content{
    opacity: 1;
}


.i-home-app-card .i-media {
    width: auto;
}
.i-logo{
    height: 70px
}

body .ms-site-container{
    padding-top: 160px;
    background: transparent;
    background-repeat: no-repeat;
    background-position: right 100px bottom 20px;
    background-size: auto 450px;
}

/*在线展览*/
.i-zxzl {
    display: grid;
    gap: 50px;
    padding: 50px;
    grid-template-columns: auto auto;
}

.i-zxzl-menu {
    list-style-type: none;
    font-size: 18px;
    color: #cecccc;
    z-index: 3;
}

.i-zxzl-menu li {
    padding: 8px 0;
    cursor: pointer;
}

.i-zxzl-content{

    color: #ffffff;
    font-family: 'FangSong', '仿宋', serif;
}

.i-zxzl-content p {
    font-size: 24px;
    text-indent: 2em;
    line-height: 1.5;
    letter-spacing: 2px;
}

.i-zxzl a{
    color: #e6e6e6;
}

.i-zxzl-menu a, .i-video-menu li {
    position: relative;
    text-decoration: none;
    padding-bottom: 2px;
}

.i-zxzl-menu a::after, .i-video-menu  li::after{
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 1px; /* 初始高度（细） */
    background-color: #fff;
    transition: width 0.3s ease, height 0.2s ease 0.1s; /* 延迟高度变化 */
}

.i-zxzl-menu a:hover::after,  .i-video-menu li:hover::after{
    width: 100%;
}

.i-sh{
    cursor: zoom-in;
    width: 100%;
    max-height: 200px;
    object-fit: cover;
    object-position: top center;
}

.i-zxzl-menu-app{
    list-style-type: none;
    font-size: 18px;
    color: #cecccc;
    z-index: 3;
}

.i-zxzl-menu-app a{
    color: #e6e6e6;
}

.i-zxzl-menu-app li {
    text-align: center;
    padding: 8px 0;
    cursor: pointer;
}

/******app-menu************/
.i-app-menu{
    background: transparent;
}

.ms-slidebar .ms-slidebar-menu > li > a:after {
    content: "\f2fb";
}

.ms-slidebar .ms-slidebar-menu > li > a {
    background: transparent;
}

.ms-lead-navbar .container .btn-navbar-menu {
    display: none;
}

@media (orientation: portrait) or (max-width: 1080px) {
    .i-home {
        display: none
    }

    .i-home-app {
        display: flex;
    }

    .navbar{
       min-height: 60px;
    }

    .ms-lead-navbar{
        height: 60px;
    }
    .ms-navbar .navbar-header,
    .ms-lead-navbar .navbar-header {
        height: 60px;
    }
    .i-logo{
        height: 50px
    }
    body .ms-site-container{
        padding-top: 80px;
    }
    .content-header h3{ font-size:1.8rem}
    .breadcrumb > .breadcrumb-item + .breadcrumb-item:before{ padding: 0; padding-right: .2rem }
    .breadcrumb-item + .breadcrumb-item{padding-left:.2rem}
    .card .card-block, .card .card-body, .card.card-block, .card.card-body{ padding: 1rem}
    .card {box-shadow: none;}
    .i-lm-name h1{font-size: 2rem}
    .ms-lead-navbar .container .btn-navbar-menu {
        display: flex;
        justify-content: center;
        align-items: center;
    }

}