*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;font-size:calc(100vw / 1920 * 16);}
@media(min-width:1920px){html{font-size:16px;}}
@media(max-width:768px){html{font-size:calc(100vw / 768 * 20);}}
body{font-family:'Microsoft YaHei','΢���ź�',Arial,sans-serif;color:#333;background:#fff;overflow-x:hidden;}
a{text-decoration:none;color:inherit;text-decoration: none !important;}
ul,li{list-style:none;}
.header{position:fixed;top:0;left:0;width:100%;z-index:1000;background:linear-gradient(180deg,#41989F 0%,rgba(65,152,159,0) 100%);transition:height 0.6s ease-in-out, background 0.6s ease-in-out, padding 0.6s ease-in-out;}
.header-inner{max-width:120rem;margin:0 auto;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:2rem 0rem 0rem 0rem;gap:0.5rem;min-height:10rem;}
.header-top{width:90%;display:flex;align-items:center;justify-content:space-between;transition:all 0.6s ease-in-out;opacity:1;transform:translateY(0);}
.logo{display:flex;align-items:center;gap:0.75rem;color:#fff;}
.logo-badge{width:38rem;height:6rem;overflow:hidden;flex-shrink:0;}
.logo-badge img{width:100%;height:100%;object-fit:contain;}
.logo-text{display:flex;flex-direction:column;}
.logo-text .zh{font-family:STKaiti,KaiTi,serif;font-size:2.5rem;font-weight:normal;color:#FFFFFF;line-height:normal;}
.logo-text .en{font-size:0.75rem;font-weight:normal;color:#FFFFFF;line-height:normal;margin-top:0;}
.header-right{display:flex;align-items:center;gap:0;color:#fff;}
.header-right span{font-size:1rem;font-weight:350;line-height:1.5rem;color:#FFFFFF;cursor:pointer;transition:opacity 0.3s;padding:0 0.5rem;}
.header-right span:hover{opacity:0.8;}
.search-box{width:13.75rem;height:2.25rem;border-radius:1.75rem;display:flex;flex-direction:row;justify-content:flex-end;align-items:center;padding:0.5rem;gap:0.25rem;box-sizing:border-box;border:1px solid #FFFFFF;margin-left:0.75rem;}
.search-box input{background:transparent;border:none;outline:none;color:#fff;font-size:0.875rem;flex:1;padding:0 0.5rem;}
.search-icon{width:1.25rem;height:1.25rem;display:flex;align-items:center;justify-content:center;cursor:pointer;}
.search-icon svg{width:100%;height:100%;stroke:#FFFFFF;stroke-width:4;fill:none;}
.nav-bar{width:95%;display:flex;flex-direction:row;padding:0.7rem 0rem 0rem 0rem;gap:0rem;}
.nav-bar a{flex:1;display:flex;align-items:center;justify-content:center;font-size:1.39rem;font-weight:550;line-height:1.5rem;text-align:center;color:#fffffff6;transition:all 0.5s ease-in-out;position:relative;height:4.5rem;opacity:1;}
.header.scrolled .nav-bar a{color:#333;transition:all 0.5s ease-in-out;opacity:0;animation:fadeIn 0.6s ease-in-out forwards;}
@keyframes fadeIn {from {opacity:0;transform:translateY(5px);} to {opacity:1;transform:translateY(0);}}
.nav-bar a.active{font-weight:550;}
.nav-bar a:hover::after,.nav-bar a.active::after{width:45%;}
.header.transitioning-down .nav-bar{animation:appearFromTop 0.6s ease-in-out;}
@keyframes appearFromTop{from{transform:translateY(-20px);} to{transform:translateY(0);}}
.header.transitioning-up .nav-bar{animation:hideToTop 0.6s ease-in-out;}
@keyframes hideToTop{from{transform:translateY(0);} to{transform:translateY(-20px);}}
.header.scrolled{background:#fff !important;height:4.3rem !important;transition:all 0.5s;box-shadow:0 2px 10px rgba(0,0,0,0.1);transition:height 0.6s ease-in-out, background 0.6s ease-in-out, padding 0.6s ease-in-out;}
.header.scrolled .logo{color:#333;}
.header.scrolled .logo-text .zh{color:#333;}
.header.scrolled .logo-text .en{color:#333;}
.header.scrolled .header-right{color:#333;}
.header.scrolled .header-right span{color:#333;}
.header.scrolled .header-right span:hover{opacity:0.7;color:#41989F;}
.header.scrolled .search-box{border:1px solid #ccc;}
.header.scrolled .search-box input{color:#333;placeholder{color:#999;};}
.header.scrolled .search-icon svg{stroke:#333;}
.header.scrolled .nav-bar{width:100%;padding:0.5rem 0;gap:0;}
.header.scrolled .nav-bar a{color:#333;}
.header.scrolled .nav-bar a:hover{color:#41989F;}
.header.scrolled .nav-bar a.active{color:#41989F;}

body.no-scroll{overflow:hidden;-ms-overflow-style:none;scrollbar-width:none;}
body.no-scroll::-webkit-scrollbar{display:none;}
.header.scrolled .header-top{opacity:0;transform:translateY(-20px);height:0;overflow:hidden;padding:0;transition:all 0.6s ease-in-out;}
.header.scrolled .header-inner{padding:0.8rem 3.1rem;min-height:auto;gap:0;justify-content:center;transition:all 0.6s ease-in-out;}
.header .nav-bar{transition:all 0.6s ease-in-out;}
.nav-item{position:relative;flex:1;display:flex;align-items:center;justify-content:center;height:1.5rem;}


.dropdown-arrow{position:absolute;top:-12px;width:0;height:0;border-left:10px solid transparent;border-right:10px solid transparent;border-bottom:12px solid #41989F;}
.dropdown-content{display:flex;height:13rem;}
.dropdown-image{width:35%;height:95%;overflow:hidden;border-radius:2px;}
.dropdown-image img{width:100%;height:100%;object-fit:cover;}
.dropdown-list{flex:1;padding-right:1px;display:flex;align-items:center;margin-left: 2rem;padding-bottom: 4rem;}
.dropdown-list ul{list-style:none;margin:0;padding:0;width:100%;display:grid;grid-template-columns:1fr 1fr;gap: 0.9rem 1.2rem;}
.dropdown-list li{font-size:1.15rem;color:#646464;text-align:left;cursor:pointer;padding-left:1rem;position:relative;line-height:1.4;}
.dropdown-list li::before{content:"";position:absolute;left:0;top:0.6em;width:6px;height:6px;border-radius:50%;background-color:#41989F;}
.dropdown-list li a {
    font-size: 1.15rem;
    color: #646464;
    text-align: left;
    cursor: pointer;
    position: relative;
    line-height: 1.4;
    unicode-bidi: isolate;
    list-style: none;
    display: list-item;
    height: 1.5rem;
    opacity: 1;
    font-weight: 500;
}
.dropdown-list li:hover a {
    color: #41989F;  /* hoverʱ�ı���ɫ����ѡ��������Ҫ�� */
}
.dropdown-list li:hover {color: #41989F;}
.dropdown-list li:hover::before {background-color: #41989F;}
.banner-section{width:100%;height:100vh;position:relative;overflow:hidden;background:#5692C4;}
.banner-slide{position:absolute;top:0;left:0;width:100%;height:100%;opacity:0;transition:opacity 1.5s ease-in-out;}
.banner-slide.active{opacity:1;}
.banner-slide img{width:100%;height:100%;object-fit:cover;animation:bannerZoom 30s ease-in-out infinite;}
@keyframes bannerZoom{0%{transform:scale(1);}50%{transform:scale(1.05);}100%{transform:scale(1);}}
.banner-top-gradient{position:absolute;top:0;left:0;width:100%;height:10rem;background:linear-gradient(180deg,#41989F 0%,rgba(65,152,159,0) 100%);z-index:5;pointer-events:none;}
.banner-dots{position:absolute;bottom:0;left:0;width:100%;height:5.75rem;display:flex;justify-content:center;align-items:center;gap:1rem;z-index:10;background:linear-gradient(180deg,rgba(65,152,159,0) 0%,#41989F 100%);}
.banner-dots span{width:0.875rem;height:0.875rem;border-radius:50%;cursor:pointer;transition:all 0.4s;background:transparent;border:1px solid #FFFFFF;box-sizing:border-box;}
.banner-dots span.active{width:2rem;height:0.75rem;border-radius:0.5rem;background:#FFFFFF;border:none;}
.anim-item{opacity:0;transition:all 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);}
.anim-left{transform:translateX(-5rem);}
.anim-right{transform:translateX(5rem);}
.anim-up{transform:translateY(3.75rem);}
.anim-down{transform:translateY(-3.75rem);}
.anim-item.visible{opacity:1;transform:translate(0,0) scale(1);transition:all 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);}
.delay-1{transition-delay:.1s!important;}.delay-2{transition-delay:.2s!important;}.delay-3{transition-delay:.3s!important;}.delay-4{transition-delay:.4s!important;}.delay-5{transition-delay:.5s!important;}.delay-6{transition-delay:.6s!important;}.delay-7{transition-delay:.7s!important;}.delay-8{transition-delay:.8s!important;}
.section-header{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:1.875rem;}
.section-label{display:flex;flex-direction:row;align-items:flex-end;gap:0.1rem;font-family:'Source Han Serif SC','Source Han Serif','Noto Serif SC','SimSun',serif;position:relative;}
.section-label .label-left{display:flex;flex-direction:column;align-items:center;gap:0;line-height:1;transform:translateY(0.3rem);}
.section-label .en{font-size: 1rem;text-transform: uppercase;margin: 0;padding: 0;display: block;height: 22px;opacity: 1;font-family: Source Han Sans;font-weight: 350;line-height: 22px;letter-spacing: 0em;color: #8C8C8C;}
.section-label .t-sm{font-size:2.3rem;font-weight:600;line-height:1;margin:0.05rem 0 0 0;padding:0;display:block;color:#222;}
.section-label .t-lg{font-size:3.2rem;font-weight:bold;line-height:0.82;margin:0;padding:0;color:#41989F;}
.section-label.theme-white .en{color:rgba(255,255,255,0.8);}
.section-label.theme-white .t-sm{color:#fff;}
.section-label.theme-white .t-lg{color:#fff;}
.section-label .notice-left{display:flex;flex-direction:column;align-items:center;gap:0;line-height:1;transform:translateY(0.3rem);}
.more-link{font-family: ˼Դ����;margin-left:auto;font-size:1.3rem;color:#a5a5a5;cursor:pointer;transition:color 0.3s;}
.more-link:hover{color:#41989F;}
.news-section{position:relative;overflow:hidden;height:100vh!important;}
.news-bg{display:flex;width:100%;min-height:100%;}
.news-bg-left {flex: 0 0 25%;position: relative;overflow: hidden;}
.news-bg-left img{position: absolute;left: 0px;top: 0px;width:100%;height:100%;object-fit:cover;opacity: 1;object-position:30% center}
.news-bg-left::after {content: '';position: absolute;top: 0;left: 0;width: 100%;height: 100%;background: linear-gradient(270deg, rgba(1, 141, 107, 0.8) 0%, rgba(1, 117, 117, 0.8) 25%);mix-blend-mode: multiply; }
.news-bg-right{flex:1;background:#ECF5F6;}
.news-content{position:absolute;top:0;left:0;width:100%;height:94%;display:flex;flex-direction:column;}
.news-content-inner{max-width:108.5rem;margin:0 auto;width:100%;padding:5.5rem 0.3rem 3.5rem 0.3rem;display:flex;flex-direction:column;flex:1;}
.news-title-bar{display:flex;flex-direction:row;align-items:flex-end;gap:0.1rem;padding: 1rem 0 0 0;margin-bottom:2.5rem;background:transparent;border-radius:0;color:#fff;position:relative;left:0;font-family:'Source Han Serif SC','Source Han Serif','Noto Serif SC','SimSun',serif;}
.news-title-bar .news-left{display:flex;flex-direction:column;align-items:center;gap:0;line-height:1;transform:translateY(0.3rem);}
.news-title-bar .en{font-size:0.73rem;font-family:Arial,sans-serif;opacity:0.8;text-transform:uppercase;letter-spacing:1px;font-weight:400;margin:0;padding:0;line-height:1.3;display:block;}
.news-title-bar .t-sm{font-size:2rem;font-weight:400;line-height:1;margin:0.05rem 0 0 0;padding:0;display:block;}
.news-title-bar .t-lg{font-size:3.2rem;font-weight:bold;line-height:0.82;margin:0;padding:0;}
.news-wrapper{display:flex;gap:2.5rem;flex:1;}
.news-image-box{flex:0 0 53rem;position:relative;overflow:hidden;border-radius:0rem;}
.news-image-slide{position:absolute;top:0;left:0;width:100%;height:100%;opacity:0;transition:opacity 1s;}
.news-image-slide.active{opacity:1;}
.news-image-slide img{width:100%;height:100%;object-fit:cover;transition:transform 0.6s;}
.news-image-box:hover .news-image-slide.active img{transform:scale(1.05);}
.news-caption{position:absolute;bottom:0;left:0;width:100%;background:linear-gradient(transparent,rgba(0,0,0,0.7));color:#fff;padding:1.5625rem 1.125rem 0.875rem;font-size:1.2rem;}
.news-list{flex:1;display:flex;flex-direction:column;}
.news-item{padding:1.6rem 1.25rem;border-bottom:1px solid #eee;cursor:pointer;position:relative;transition:all 0.35s;background:transparent;padding-left:1.75rem;}
.news-item::before{content:'';position:absolute;left:0;top:0;width:2px;height:100%;background:#2a9d8f;opacity:0;transition:opacity 0.3s;}
.news-item:hover,.news-item.active-item{background:#fff;box-shadow:0 0.125rem 0.625rem rgba(0,0,0,0.04);}
.news-item:hover::before,.news-item.active-item::before{opacity:1;}
.news-item:hover .ni-title{color:#2a9d8f;}
.ni-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:0.7rem;}
.ni-title{font-size:1.4rem;color:#333;font-weight:600;transition:color 0.3s;flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.ni-date{font-size:1.2rem;color:#bbb;flex-shrink:0;margin-left:0.9375rem;}
.ni-desc{font-size:1.2rem;color:#696969;line-height:1.6;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.unified-wrapper{position:relative;width:100%;overflow:hidden;background-color:#f8f9fa;}
.unified-bg-img{position:absolute;z-index:0;pointer-events:none;width:100%;height:100%;overflow:visible;}
.bg-top-right{top:-15rem;right:1rem;width:100%;-webkit-mask-image:linear-gradient(to left, #000 0%, #000 80%, transparent 80%);mask-image:linear-gradient(to left, #000 0%, #000 20%, transparent 60%);}
.bg-top-right img{width:1287px;max-width:none;position:absolute;top:0;right:0;height:auto;opacity:1;}
.bg-bottom-left{top:27rem;bottom:0;left:-18rem;width:100%;-webkit-mask-image:linear-gradient(to right, #000 0%, #000 80%, transparent 80%);mask-image:linear-gradient(to right, #000 0%, #000 20%, transparent 60%);}
.bg-bottom-left img{width:1970px;max-width:none;position:absolute;bottom:0;left:0;height:auto;opacity:1;}
.notice-section {background: transparent !important;padding: 4rem 0 1.75rem 0;position: relative;z-index: 2;}
.notice-inner {max-width: 108.5rem;margin: 0 auto;padding: 0 0.3rem;width: 100%;}
.notice-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem;}
.notice-date-row{display:flex;align-items:baseline;margin-bottom:0.75rem;}
.nd-num{font-size:2.2rem;color:#41989F;transition:color 0.5s;}
.nd-year{font-size:1.3rem;color:#41989F;}
.notice-text{font-size:1.3rem;color:#262626;line-height:1.7;font-weight: 350;}
.notice-item{border-bottom: 3px solid #41989F;box-shadow: 2px 12px 32px 0px rgba(58, 110, 148, 0.14);padding:1.5625rem 2rem;cursor:pointer;transition:transform 0.4s ease, box-shadow 0.4s ease;transition-delay:0s !important;position:relative;background:#f8f9fa;border-radius:0.25rem;overflow:hidden;z-index:1;background-image:url('/publish/ec/images/di1.png');background-size:cover;background-position:center;background-repeat:no-repeat;border-radius:4px;box-shadow:0 4px 20px rgba(0,0,0,0.08);}
.notice-item::before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:url('/publish/ec/images/ggbg1.png') no-repeat center center;background-size:cover;opacity:0;z-index:-1;transition:opacity 0.4s ease 0s;}
.notice-date-row, .notice-text{position:relative;z-index:2;transition:color 0.2s ease 0s !important;}
.notice-item:hover{box-shadow:0.25rem 0.25rem 1.25rem rgba(0,0,0,0.1),-0.25rem 0 1.25rem rgba(0,0,0,0.03);transform:translateY(-0.2rem);transition-delay:0s !important;}
.notice-item:hover::before{opacity:1;}
.notice-item:hover .notice-text, .notice-item:hover .nd-num, .notice-item:hover .nd-year{color:#ffffff !important;transition-delay:0s !important;}
.party-section {background: transparent !important;padding: 2.75rem 0;position: relative;z-index: 2;}
.party-section::before { display: none; }
.teaching-section {background: transparent !important;padding: 0.5rem 0 3.5rem 0;position: relative;z-index: 2;}
.teaching-inner {max-width: 108.5rem;margin: 0 auto;padding: 0 0rem;width: 100%;}
.party-inner{max-width:108.5rem;margin:0 auto;padding:0 0.3rem;width:100%;}
.party-grid{display:flex;gap:1.125rem;margin-top: 2rem;}
.party-card{flex:1;border-radius:0.1rem;overflow:hidden;position:relative;cursor:pointer;height:31rem;transition:all 1s;}
.party-card:hover{transform:translateY(-0.375rem);box-shadow:0 0.75rem 2.1875rem rgba(0,0,0,0.15);}
.party-card:hover .party-card-img{transform:scale(1.06);}
.party-card-img{width:100%;height:100%;object-fit:cover;transition:transform 0.6s;display:block;}
.party-card-overlay{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;flex-direction:column;justify-content:space-between;padding:1.5625rem 1.25rem;z-index:2;}
.party-card-title{font-size:1.375rem;color:#fff;font-weight:bold;letter-spacing:0.25rem;writing-mode:vertical-rl;text-orientation:mixed;line-height:1.6;text-shadow:1px 2px 6px rgba(0,0,0,0.3);align-self:flex-start;}
.party-card-btn{display:inline-flex;flex-direction:column;align-items:center;gap:0.5rem;color:#fff;font-size:0.75rem;align-self:flex-end;transition:all 0.3s;writing-mode:vertical-rl;letter-spacing:0.125rem;}
.party-card-btn::after{content:'';display:block;width:1px;height:1.875rem;background:#fff;margin-top:0.25rem;}
.party-card:hover .party-card-btn{opacity:0.9;}
.teaching-section {background: transparent !important;padding: 0.5rem 0 2.75rem 0;overflow: hidden;position: relative;z-index: 1;}
.teaching-inner {max-width: 108.5rem;margin: 0 auto;padding: 0 0.3rem;width: 100%;}
.teaching-carousel {will-change: transform;transform: translate3d(0,0,0);}
.teaching-carousel-wrap{position:relative;overflow:hidden;padding:1.5rem 0;}
.teaching-carousel{display:flex;align-items:center;justify-content:space-between;gap:0;transition:transform 0.7s cubic-bezier(0.25, 0.8, 0.25, 1);}
.teaching-card {transition:transform 0.65s cubic-bezier(0.23, 1, 0.32, 1) !important,opacity 0.65s ease-out !important,box-shadow 0.65s ease-out !important;}
.teaching-card:hover {transition:transform 0.65s cubic-bezier(0.34, 1.56, 0.64, 1) !important,box-shadow 0.65s ease-out !important;transform: scale(1.07) !important;box-shadow: 0 14px 38px rgba(0,0,0,0.16) !important;z-index: 20 !important;}
.teaching-card.init-left{transform:translateX(-30px);opacity:0;}
.teaching-card.init-right{transform:translateX(30px);opacity:0;}
.teaching-card.animate-in{opacity:1;transform:translateX(0);transition:all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);}
.teaching-card .tc-top{flex:1;padding:1.375rem 2rem;display:flex;flex-direction:column;justify-content:flex-start;}
.teaching-card .tc-day{font-size:2.4rem;font-weight:bold;color:rgba(255,255,255,0.9);line-height:1;}
.teaching-card .tc-month{font-size:1.3rem;color:rgba(255,255,255,0.6);margin-top:0.25rem;}
.teaching-card .tc-line{width:1.875rem;height:2px;background:rgba(255,255,255,0.3);margin:0.875rem 0;}
.teaching-card .tc-text{font-size:1.3rem;color:rgba(255,255,255,0.85);line-height:1.7;}
.teaching-card.small{width:27.5rem;height:17rem;}
.teaching-card.large{width:27.5rem;height:17rem;}
.tc-color-1{background:linear-gradient(135deg,#41989F,#41989F);}
.tc-color-2{background:linear-gradient(135deg,#ECF5F6,#ECF5F6);}
.tc-color-2 .tc-day,.tc-color-2 .tc-month,.tc-color-2 .tc-text{color:#555!important;}
.tc-color-2 .tc-line{background:rgba(0,0,0,0.1)!important;}
.tc-color-3{background:linear-gradient(135deg,#41989F,#41989F);}
.tc-color-4{background:linear-gradient(135deg,#ECF5F6,#ECF5F6);}
.tc-color-4 .tc-day,.tc-color-4 .tc-month,.tc-color-4 .tc-text{color:#555!important;}
.tc-color-4 .tc-line{background:rgba(0,0,0,0.1)!important;}
.research-section{position:relative;padding:0;overflow:hidden;}
.research-top-bg {height: 25rem;position: relative;overflow: hidden;background: linear-gradient(270deg, #018D6B 0%, #017575 100%);}
.research-top-bg img {width: 100%;height: 100%;object-fit: cover;position: absolute;top: 0;left: 0;z-index: 1; filter: brightness(0.8); }
.research-top-bg::after {content: '';position: absolute;top: 0;left: 0;width: 100%;height: 100%;background: rgba(42,157,143,0.55);z-index: 2;pointer-events: none; }
.research-header-wrap {position: absolute;top: 0;left: 0;width: 100%;padding-top: 2.5rem;z-index: 3;}
.research-header-inner {max-width: 108.5rem;margin: 0 auto;padding: 0 0.3rem;display: flex;justify-content: space-between;align-items: center;}
.research-card{max-width:107rem;margin:-16.5rem auto 3.75rem;position:relative;z-index:4;background:#fff;border-radius:0.375rem;box-shadow:0 0.5rem 2.5rem rgba(0,0,0,0.1);display:flex;overflow:hidden;min-height:25rem;}
.research-left{flex:0 0 50%;border-right:0px solid #f0f0f0;display:flex;flex-direction:column;}
.research-left-scroll{flex:1;overflow-y:auto;padding: 2.5rem 2rem 3rem 2rem;}
.research-left-scroll::-webkit-scrollbar{width:0.25rem;}
.research-left-scroll::-webkit-scrollbar-thumb{background:#ccc;border-radius:0.125rem;}
.tl-item{display:flex;gap:0;padding:0.3rem 1rem 0.4rem 1rem;cursor:pointer;transition:all 0.3s;position:relative;}
.tl-item:last-child{border-bottom:none;}
.tl-item:hover,.tl-item.active{background:rgba(42,157,143,0.04);}
.tl-item:hover .tl-title{color:#41989F;padding: 0rem 0 0 0.3rem;}
.tl-item.active .tl-dot{background:#41989F;box-shadow:0 0 0 0.25rem rgba(42,157,143,0.2);transform:scale(1.3);}
.tl-item.active .tl-title{color:#41989F;font-weight:bold;padding: 0rem 0 0 0.3rem;}
.tl-item.active .tl-day{color:#41989F;}
.tl-date{flex:0 0 4.0625rem;text-align:center;padding-top:0.125rem;}
.tl-day{font-size:2.2rem;font-weight:450;color:#444;line-height:1;transition:color 0.3s;}
.tl-month{font-size:1.2rem;color:#aaa;margin-top:0.25rem;}
.tl-line-wrap {flex: 0 0 2.5rem;display: flex;flex-direction: column;align-items: center;position: relative;}
.tl-dot {width: 0.625rem;height: 0.625rem;background: #41989F;border-radius: 50%;z-index: 2;transition: all 0.4s;flex-shrink: 0;margin-top: 1rem;}
.tl-line {position: absolute;top: 0;bottom: 0;left: 50%;width: 0;border-left: 1.5px dashed #41989F;transform: translateX(-50%);z-index: 1;margin: 0;background: none;}
.tl-content{flex:1;padding:0 0.625rem;}
.tl-title{font-size:1.4rem;font-weight: bold;color:#41989F;margin-bottom:0.375rem;transition:color 0.3s;line-height:1.5;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.tl-desc{font-size:1.2rem;font-weight: 350;color: #262626;line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;background-image: linear-gradient(to right, #dbd6d6, #41989F);background-position: left bottom;background-size: 0% 1px;background-repeat: no-repeat;transition: background-size 0.8s ease-in-out;padding-bottom: 3px;}
.tl-item:hover .tl-desc {background-size: 100% 0.15rem;}
.research-right{flex:0.9;padding:3rem 0.2rem;display:flex;flex-direction:column;}
.rr-header-wrap{display:flex;align-items:flex-start;gap:1.5rem;margin-bottom:1.2rem;}
.rr-date-area{display:flex;flex-direction:column;align-items:center;}
.rr-day{font-size:3rem;font-weight:500;color: #41989F;line-height:1;margin:0;font-family: ˼Դ����;}
.rr-month{font-size:1.1rem;color: #41989F;margin-top:0.4rem;font-family: ˼Դ����;}
.rr-title-area{flex:1;display:flex;flex-direction:column;gap:0.8rem;}
.rr-title{font-size:1.6rem;color:#41989F;font-weight:500;line-height:1;margin:0;font-family: ˼Դ����;}
.rr-small-img{width:1.9rem;height:auto;display:block;margin-top: 2rem;}
.rr-arrow{display:none;}
.rr-img-box{width: 43rem;height: 25rem;max-width: none;border:0px solid #eee;border-radius:0.3rem;overflow:hidden;margin-bottom:1rem;background:#fafafa;transition:transform 0.4s;}
.rr-img-box:hover{transform:scale(1.02);}
.rr-img-box img{width:100%;height: 100%;display: block;object-fit: fill;}
.rr-paper-title{font-size:0.875rem;color:#333;font-weight:500;margin-bottom:0.8rem;line-height:1.6;}
.rr-text{font-size: 1.2rem;font-weight: 350;color: #262626;line-height:1.9;text-indent:2em;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;background-image: linear-gradient(to right, #dbd6d6, #41989F);background-position: left bottom;background-size: 0% 1px;background-repeat: no-repeat;transition: background-size 0.8s ease-in-out;padding-bottom: 3px;}
.rr-text:hover {background-size: 100% 0.15rem;}

/* ================= 全新 Footer 样式 ================= */
.new-footer {
    position: relative;
    width: 100%;
    background: linear-gradient(310deg, #018D6B 0%, #017575 50%); /* 还原原本的背景色 */
    color: rgba(255, 255, 255, 0.85); /* 还原字体颜色 */
    padding: 5rem 0; /* 控制整体上下间距 */
    overflow: hidden;
}

.new-footer-bg {
    position: absolute;
    left: 0px;
    top: -210px;
    width: 1920px;
    height: 1279px;
    mix-blend-mode: multiply; /* 还原正片叠底效果 */
    opacity: 1;
    z-index: 1;
}

.new-footer-container {
    position: relative;
    z-index: 2;
    max-width: 107rem; 
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 0.25rem; 
}

/* --- 左侧：地址 --- */
.new-footer-left {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    font-size: 16px;
    font-family: 'Source Han Sans', 'Microsoft YaHei', sans-serif;
    color: rgba(255, 255, 255); /* 还原原版底部文字颜色 */
    justify-content: center;
    font-family: '思源黑体';
}
.new-footer-left p {
    margin: 0;
}

/* --- 中间：Logo (完全还原原版样式) --- */
.new-footer-center {
    flex: 1.1; /* 中间稍微占宽一点，避免两边挤压 */
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
.new-footer-badge {
    width: 8rem; 
    height: 8rem; 
    border-radius: 50%; 
    border: 2px solid rgba(255, 255, 255, 0.4); 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    margin-bottom: 0.625rem; 
    overflow: hidden; 
    background: rgba(255, 255, 255, 0.08);
}
.new-footer-badge img {
    width: 100%; 
    height: 100%; 
    object-fit: contain;
}
.new-footer-school-name {
    font-size: 2.4rem; 
    font-family: STKaiti; /* 华文楷体 */
    font-weight: normal;
    line-height: normal;
    letter-spacing: -0.1em;
    font-variation-settings: "opsz" auto;
    color: #FFFFFF;
}
.new-footer-school-en {
    font-size: 0.75rem; 
    color: rgba(255, 255, 255); 
    margin-top: 0.25rem;
}

/* --- 右侧：二维码 --- */
.new-footer-right {
    flex: 1;
    display: flex;
    justify-content: flex-end; 
    gap: 2rem; 
}
.new-qr-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.new-qr-img {
    width: 8.5rem; /* 还原原版二维码框大小 */
    height: 8.5rem; 
    background: #fff;
    overflow: hidden; 
    transition: transform 0.3s; 
    display: flex; 
    align-items: center; 
    justify-content: center;
}
.new-qr-img:hover {
    transform: scale(1.08); /* 还原原版二维码悬停放大效果 */
}
.new-qr-img img {
    width: 100%; 
    height: 100%; 
    object-fit: contain;
}
.new-qr-text {
    font-size: 0.8rem; 
    color: rgba(255, 255, 255); /* 还原原版二维码下方字体颜色 */
    margin-top: 0.375rem; 
    text-align: center; 
    line-height: 1.6;
}

/* ================= 手机端适配 ================= */
@media (max-width: 768px) {
    .new-footer-bg {
        /* 手机端背景图调整，防止溢出变形 */
        left: -50%;
        width: 200%;
        height: 100%;
        object-fit: cover;
    }
    .new-footer-container {
        flex-direction: column; 
        gap: 2.5rem; 
        padding: 2rem 1rem;
    }
    
    .new-footer-center {
        order: 1; /* Logo 最上 */
        flex: auto;
    }
    
    .new-footer-left {
        order: 2; /* 地址 中间 */
        align-items: center; 
        text-align: center;
        flex: auto;
        font-size: 1.1rem;
    }
    
    .new-footer-right {
        order: 3; /* 二维码 最下 */
        justify-content: center; 
        width: 100%;
        flex: auto;
    }
}
::-webkit-scrollbar{width:0.3125rem;}
::-webkit-scrollbar-track{background:#f0f0f0;}
::-webkit-scrollbar-thumb{background:#2a9d8f;border-radius:0.1875rem;}
.dropdown-menu{width:min(680px,90vw);}
@media(max-width:768px){.banner-section{height:48vh;min-height:260px;}
.banner-slide img{object-fit:cover;background:#5692C4;}
.banner-top-gradient{height:3.5rem;}
.banner-dots{height:3rem;}
.notice-section,.party-section,.teaching-section{padding:2.2rem 0;}
.news-content-inner{padding:1.2rem 1rem;}
.section-header{margin-bottom:1.2rem;}
.header-inner{padding:0.8rem 1rem 0.5rem 1rem;min-height:auto;gap:0.6rem;}
.header-top{flex-wrap:wrap;gap:0.8rem;}
.logo-badge{width:4.2rem;height:4.2rem;}
.logo-badge img{object-fit:contain;}
.header-right{display:none;}
.nav-bar{flex-wrap:wrap;gap:0.4rem;justify-content:center;}
.news-section{height:auto!important;}
.news-bg{flex-direction:column;}
.news-bg-left{flex:none;height:9.5rem;}
.news-wrapper{flex-direction:column;gap:1.2rem;}
.news-image-box{flex:none;height:205px;border-radius:6px;}
.news-image-box img{object-fit:cover;}
.news-caption{font-size:0.95rem;padding:1.1rem 1rem 0.8rem;}
.news-item{padding:1.35rem 1.1rem;}
.ni-title{font-size:1.15rem;}
.ni-desc{font-size:0.98rem;}
.notice-grid{grid-template-columns:repeat(2,1fr);gap:1.1rem;}
.notice-item{padding:1.4rem 1.3rem;}
.nd-num{font-size:1.85rem;}
.notice-text{font-size:1.15rem;line-height:1.55;}
.party-grid{flex-wrap:wrap;gap:1rem;justify-content:space-between;}
.party-card{flex:none;width:48%;height:165px;border-radius:6px;}
.party-card-img{object-fit:cover;}
.teaching-carousel-wrap{padding:1.2rem 0;}
.teaching-carousel{gap:1rem;overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:0.8rem;}
.teaching-card{width:265px!important;height:178px!important;flex-shrink:0;border-radius:8px;}
.teaching-card .tc-day{font-size:2.1rem;}
.teaching-card .tc-text{font-size:1.1rem;line-height:1.45;}
.research-card{flex-direction:column;margin:-9rem auto 2.5rem;min-height:auto;}
.research-left{max-height:none;border-bottom:1px solid #f0f0f0;padding-bottom:1.5rem;}
.research-left-scroll{padding:2rem 1.5rem;}
.tl-item{padding:0.9rem 0.8rem;}
.rr-img-box{width:100%!important;height:auto!important;aspect-ratio:1.72;}
.rr-img-box img{object-fit:cover;}
.footer-inner{flex-direction:column;gap:0rem;}
.footer-bottom{font-size:0.9rem;line-height:1.65;padding:1.2rem 0;}
.unified-bg-img{display:none;}
.header.scrolled{height:auto;}
.dropdown-menu{position:absolute!important;width:94%!important;left:3%!important;top:100%!important;margin-top:0.3rem!important;border-top:4px solid #41989F!important;box-shadow:0 6px 25px rgba(0,0,0,0.12)!important;z-index:9999!important;padding:1.4rem!important;height:auto!important;}}
.sub-banner {width: 100%;height: 71vh;position: relative;overflow: hidden;background: #5692C4;}
.sub-banner img {width: 100%;height: 100%;display: block;object-fit: cover;object-position: center bottom;}
.sub-main{max-width:109.6rem;margin:0 auto;padding:2rem 1rem;display:flex;gap:1.5rem;}
.left-nav{position:relative;flex:0 0 19rem;min-height:670px;background:transparent;border-radius:0;box-shadow:none;overflow:visible;filter:drop-shadow(0.5rem 0.5rem 0.5rem rgba(0, 0, 0, 0.25));}
.nav-base{position:absolute;top:0;right:0;width:19rem;height:28.8rem;background:#41989F;z-index:1;}
.nav-base .top-title{color:#fff;padding:1.2rem 2rem;font-size:1.3rem;font-weight:550;text-align:left;letter-spacing:1px;}
.nav-foreground {
    position: absolute;
    top: 4rem;
    right: 0;
    width: 17.5rem;
    height: 36rem;
    background-color: #fff;
    background-image: url('/publish/ec/images/xyjj.png');
    background-position: center bottom; 
    background-repeat: no-repeat;
    background-size: 100% auto; 
    z-index: 2;
    display: flex;
    flex-direction: column;
}
.nav-foreground ul{list-style:none;margin:0;padding:0;}
.nav-foreground ul li{border-bottom:1px solid #f0f0f0;transition:all .3s;font-size:1.1rem;text-align: left;padding-left: 3rem;}
.nav-foreground ul li a{display:block;padding:1.4rem 0;color:#333;text-decoration:none;}
.nav-foreground ul li.active{background:#E4AC4D;}
.nav-foreground ul li.active a{color:#ffffff;font-weight:bold;}
.nav-foreground ul li:hover:not(.active){background:#ededed;}

@media(max-width:768px){.left-nav{min-height:auto;width:100%;flex:none;}.nav-base{position:relative;width:100%;height:auto;top:0;right:0;box-shadow:none;}.nav-foreground{position:relative;width:100%;height:auto;top:0;right:0;box-shadow:none;}}

.sub-main-wrapper{background-color: #ECEEED;}
.content{
    border: 1px solid #d6d6d6;flex:1;background:#fff;box-shadow: 0.5rem 0.5rem 0.5rem rgba(0, 0, 0, 0.2);;padding:2.5rem 2.5rem 0rem 2.5rem;min-height:500px;
    max-width: 84%;
}

.content-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;}.content-title{font-size:1.75rem;color:#41989F;font-weight:700;}.breadcrumb {
    font-size: 1rem;
    color: #888;
    display: flex;          /* 开启弹性盒布局 */
    align-items: center;    /* 让内部的图片和文字在垂直方向上绝对居中 */
    flex-wrap: wrap;        /* 如果路径太长，允许自然换行 */
}

.breadcrumb a {
    color: #41989F;
    text-decoration: underline;
}

.breadcrumb a:hover {
    color: #2a9d8f;
}

/* 新增：控制当前位置图标的大小 */
.breadcrumb-icon {
    height: 1.1rem;           /* 控制图片的高度，宽度会自动等比例缩放 */
    width: auto;
    margin-right: 6px;      /* 图片与右侧“首页”文字的间距 */
}.content hr{height:1px;background:#eee;border:none;margin:2rem 0;}
.content-body{font-size:1.05rem;line-height:1.85;color:#333;text-align:justify;
max-width: 100%;
}
.content-body img{max-width: 98%;
}
    
    @media(max-width:768px){.sub-main{flex-direction:column;}.left-nav{flex:none;width:100%;}}

/* 基础容器样式 */
.timeline-wrapper {
  position: relative;
    padding: 0 0 2rem 0;
    font-family: 'Microsoft YaHei', sans-serif;
}

/* 单个表单/机构区块容器 */
.org-section {
    margin-bottom: 3rem; /* 多个表单之间的间距 */
}

/* 顶部带有黄色菱形的标题栏 */
.org-title-bar {
    background-image: url('/publish/ec/images/ggbg3.jpg');
    color: #ffffff;
    padding: 12px 20px;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;  
    background-size: cover;
    background-position: right center; 
}

.org-title-bar .diamond {
    color: #f7ca57; /* 黄色菱形点 */
    font-size: 1rem;
    margin-right: 1.5rem;
}

/* 为表单展开收起添加样式 */
.org-title-bar {
    cursor: pointer;
    user-select: none; /* 防止点击时选中文本 */
}
.org-title-bar .toggle-icon {
    margin-left: auto; /* 将箭头推至最右侧 */
    transition: transform 0.3s ease; /* 旋转动画 */
    font-size: 1.2rem;
}
.org-title-bar.collapsed .toggle-icon {
    transform: rotate(-90deg); /* 折叠时箭头指向右方 */
}

/* 表格整体样式 */
.org-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

/* 表头样式 #5AA9AE */
.org-table th {
    color: #5AA9AE;
    font-weight: normal;
    font-size: 1.3rem;
    padding: 0.9rem 0.5rem;
    border-bottom: 2px solid #5AA9AE; /* 表头下方的粗横线 */
}

/* 单元格通用样式 */
.org-table td {
    padding: 0.9rem 0.6rem;
    color: #555555;
    font-size: 1.05rem;
    vertical-align: middle;
}

/* 第一列（左侧大概30%）首行缩进对齐 */
.org-table th:first-child,
.org-table td:first-child {
    /* padding-left: 20px; */
}

/* 左侧部门列专属样式 */
.dept-cell {
    position: relative;
    vertical-align: top !important; /* 让左侧文字靠上对齐 */
    padding-top: 20px !important;
    border-bottom: 2px solid #CDCDCD;
}

/* 右边一条 #CDCDCD 竖线 (使用伪元素控制高度不占满全格，更美观) */
/* .dept-cell::after {
    content: '';
    position: absolute;
    right: 0;
    top: 20px;
    bottom: 20px;
    width: 1px;
    background-color: #CDCDCD;
} */

/* 左侧部门名称（字体稍微大一点，颜色 #5AA9AE） */
.dept-name {
    color: #666;
    font-size: 1.2rem;
    margin-bottom: 12px;
    font-weight: 550;
}

/* 左侧地址和电话描述 */
.dept-desc {
    color: #666;
    font-size: 1.05rem;
    line-height: 1.8;
}

/* 下面是一行 #CDCDCD 横线 (针对部门组合的最后一行) */
.row-group-end td {
    border-bottom: 2px solid #CDCDCD;
}

/* 多行数据中间不加横线，直接在普通 tr 即可，不需要写额外 border */
  /* 模糊渐变层：向上延伸虚化效果，不超过容器 */
  .blur-overlay {
  position: absolute; /* 关键：改为 absolute 以覆盖内容 */
  bottom: 0;
  left: 0;
  right: 0;
  height: 25rem; /* 渐变高度，可调整 */
     /* 1. 设置一个统一的半透明白色背景 */
    background: rgba(255, 255, 255, 0.9); 
    
    /* 2. 开启模糊效果 */
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px); /* 兼容 Safari 浏览器 */

    /* 3. 【核心魔法】使用遮罩让整个层（背景+模糊）从下往上渐变透明 */
    /* to top 表示从下往上。黑色 rgba(0,0,0,1) 代表完全显示，透明 rgba(0,0,0,0) 代表消失 */
    -webkit-mask-image: linear-gradient(to top, rgba(0, 0, 0, 1) 15%, rgba(0, 0, 0, 0) 100%);
    mask-image: linear-gradient(to top, rgba(0, 0, 0, 1) 15%, rgba(0, 0, 0, 0) 100%);

    pointer-events: none; /* 不阻挡鼠标点击事件 */
    z-index: 10; /* 确保盖在表格上面 */
}

  /* 查看更多按钮：居中，不超过容器，使用 absolute 固定底部 */
  .view-more {
      position: absolute; /* 关键：改为 absolute 以覆盖内容 */
      bottom: 1.5rem; /* 调整距离底部的值 */
      left: 50%;
      transform: translateX(-50%);
      text-align: center;
      cursor: pointer;
      color: #3C97AA;
      font-weight: bold;
      z-index: 20;
  }

  /* 向下箭头样式：使用 < 符号旋转90°，非实心三角 */
  .view-more::before {
      content: '>'; /* 使用 < 符号 */
      display: block;
      font-size: 1.5rem;
      margin-bottom: -0.5rem;
      transform: rotate(90deg); /* 顺时针旋转90°，变成向下箭头 */
      color: #3C97AA; /* 与按钮颜色匹配 */
  }

  
  .timeline-wrapper {
      padding: 0 0 2rem 0;
      font-family: 'Microsoft YaHei', sans-serif;
  }
  .timeline-item {
      display: flex;
      position: relative;
      margin-bottom: 2rem; /* 每个历史节点之间的间距 */
  }
  
  /* 左侧 20% 区域 */
  .timeline-left {
      width: 20%;
      position: relative;
      display: flex;
      flex-direction: column;
      align-items: center;
  }
  /* 连接的竖线 */
  .timeline-line {
      position: absolute;
      top: 30px; /* 从年份图片的中间开始 */
      bottom: -2rem; /* 延伸到下一个节点的顶部 */
      left: 50%;
      width: 2px;
      background-color: #41989F; /* 竖线颜色，用了你 header 的主题色 */
      transform: translateX(-50%);
      z-index: 1;
  }
  /* 去掉最后一个节点的向下延长线 */
  .timeline-item:last-child .timeline-line {
      display: none;
  }
  /* 年份图片与文字容器 */
  .year-box {
      position: relative;
      width: 11rem; /* 年份图片的宽度 */
      height: 11rem;
      z-index: 2; /* 保证年份图在竖线之上 */
      border-radius: 50%;
      overflow: hidden;
      /* box-shadow: 0 4px 8px rgba(0,0,0,0.1); */
  }
  .year-box img {
      width: 100%;
      height: 100%;
      object-fit: cover;
  }
  .year-box span {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      color: #fff;
      font-weight: bold;
      font-size: 2.5rem;
      /* text-shadow: 1px 1px 2px rgba(0,0,0,0.6); */
  }

  /* 右侧 80% 区域 */
  .timeline-right {
      position: relative; /* 【重要新增】必须加这一行，作为小三角定位的参考点 */
      
      width: 85%;
      background-image: url('/publish/ec/images/lsygbg.png'); 
      background-size: 100% auto;
      background-position: bottom;
      background-repeat: no-repeat;
      background-color: #F0F0F0;
      padding: 1.5rem;
      border-radius: 1rem;
      font-size: 1.2rem;
  }

  /* 绘制左侧小三角 */
  .timeline-right::before {
      content: "";
      position: absolute;
      
      /* 1. 设置小三角的颜色和大小 */
      width: 0;
      height: 0;
      border-top: 1rem solid transparent;    /* 上部透明，数值越大三角越钝 */
      border-bottom: 1rem solid transparent; /* 下部透明 */
      border-right: 1rem solid #F0F0F0;      /* 给右侧边框上色，就形成了向左的箭头 */
      
      /* 2. 设置小三角的左右位置 */
      left: -1rem; /* 把三角向左拉出容器外。这里的数值要跟上面 border-right 的宽度一致 */
      
      /* 3. 设置小三角的上下位置 */
      top: 4.5rem; /* 【调上下位置看这里！】 */
  }
  .history-text {
      margin-bottom: 1rem;
      line-height: 1.8;
      color: #333;
      padding: 1rem;
      list-style: none;
      padding: 0;
      margin: 0;
  }

  .history-text li {
      position: relative;
      padding-left: 1rem; /* 给左侧的圆点留出空间 */
      margin-bottom: 0.5rem; /* 每行之间的间距 */
      line-height: 1.3; /* 适当的行高让多行文字阅读更舒适 */
      color: #333; /* 文字颜色 */
      margin-left: 1.7rem;
  }

  /* 使用伪元素制作自定义圆点 */
  .history-text li::before {
      content: ""; /* 内容为空，我们用背景色画一个圆 */
      position: absolute;
      left: 0;
      top: 0.6em; /* 调整这里的数值，让圆点跟文字第一行对齐 (根据具体字号微调) */
      width: 4px; /* 圆点的宽度 */
      height: 4px; /* 圆点的高度 */
      background-color: #666; /* 圆点的颜色 */
      border-radius: 50%; /* 把正方形变成圆形 */
  }
  .history-images {
      display: flex;
      gap: 3rem;
      padding: 1rem 6.5rem 0.5rem 4.5rem;
  }
  /* 控制单图和双图的宽度 */
  .history-images img {
      /* border-radius: 4px; */
      object-fit: cover;
  }
  .img-single {
      width: 50%; /* 如果只有1张图，占一半宽度放左边 */
  }
  .img-double {
      width: calc(50% - 0.5rem); /* 如果有2张图，各占一半并减去间距 */
  }

  
.leader-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr); /* 默认一行两列 */
    gap: 2rem;
    /* padding: 2rem 0; */
}
/* 单独的领导卡片 */
.leader-card {
    display: flex;
    align-items: center;
    padding: 2rem;
    /* border-radius: 10px; */
    /* border: 1px solid #eee; */
    background-color: #F2F2F2;
    /* 这里设置背景图，你可以根据需要给每个卡片定义不同的背景 */
    background-image: url('/publish/ec/images/xyldbg.jpg'); 
    background-size: cover;
    /* transition: transform 0.3s ease; */
}
/* .leader-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
} */
/* 左侧头像 */
.leader-photo {
width: 11rem;
height: auto;
object-fit: cover;
flex-shrink: 0;
margin-left: 2rem;
}
/* 右侧文字信息 */
.leader-info {
    padding-left: 5rem;
}
.leader-info h3 {
    margin: 0 0 1rem 0;
    color: #41989F; /* 使用你的主题色 */
    font-size: 2rem;
}
.leader-info .intro {
    margin-bottom: 8px;
    font-size: 1.2rem;
    color: #505050;
    line-height: 1.5;
}
.leader-info .extra-line {
    font-size: 1.2rem;
    color: #505050;
    margin: 0;
}



/* 1. 默认电脑端：彻底隐藏手机端 Header */
.mobile-header {
    display: none;
}
.mobile-footer-inner { display: none; }

@media (max-width: 768px) {
    .content{max-width: 100% !important; }
    .header { display: none !important; } /* 隐藏电脑端 */
    body { padding-top: 60px; }

    .mobile-header {
        display: block; position: fixed; top: 0; left: 0; width: 100%;
        background: #41989F; z-index: 9999; box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    }
    .mobile-header-inner {
        display: flex; justify-content: space-between; align-items: center;
        height: 60px; padding: 0 15px;
    }
    .mobile-logo img { height: 38px; }

    /* --- 汉堡包变 X 动画 --- */
    .mobile-menu-btn {
        width: 30px; height: 22px; position: relative; cursor: pointer;
    }
    .mobile-menu-btn .bar {
        position: absolute; width: 100%; height: 2px; background: #ffffff;
        transition: all 0.3s ease-in-out; left: 0;
    }
    .bar.top { top: 0; }
    .bar.middle { top: 10px; }
    .bar.bottom { top: 20px; }

    /* 点击后的 X 样式 */
    .mobile-menu-btn.open .bar.top { transform: translateY(10px) rotate(45deg); }
    .mobile-menu-btn.open .bar.middle { opacity: 0; transform: translateX(-10px); }
    .mobile-menu-btn.open .bar.bottom { transform: translateY(-10px) rotate(-45deg); }

    /* --- 菜单抽屉 --- */
    .mobile-nav-drawer {
        position: fixed; top: 60px; left: 0; width: 100%; height: calc(100vh - 60px);
        background: #41989F; transform: translateY(-120%);
        transition: transform 0.4s ease; overflow-y: auto; opacity: 0;
    }
    .mobile-nav-drawer.active { transform: translateY(0); opacity: 1; }
    .mobile-drawer-content { padding: 20px; }

    /* 快捷链接 */
    .mobile-quick-links { text-align: center; margin-bottom: 20px; color: #fff; font-size: 14px; }
    .mobile-quick-links a { color: #fff; margin: 0 10px; }

    /* 菜单列表 */
    .mobile-nav-list { padding: 0; }
    .mobile-nav-item { border-bottom: 1px solid rgba(255,255,255,0.1); }
    .mobile-nav-title { display: flex; justify-content: space-between; align-items: center; }
    .mobile-nav-title a { display: block; padding: 15px 5px; color: #fff; font-size: 16px; font-weight: bold; }

    /* 加号图标 */
    .mobile-toggle-icon { width: 40px; height: 40px; position: relative; }
    .mobile-toggle-icon::before, .mobile-toggle-icon::after {
        content: ''; position: absolute; background: #fff; top: 50%; left: 50%; transform: translate(-50%, -50%);
        transition: 0.3s;
    }
    .mobile-toggle-icon::before { width: 12px; height: 2px; } /* 横线 */
    .mobile-toggle-icon::after { width: 2px; height: 12px; } /* 竖线 */
    .mobile-toggle-icon.open::after { transform: translate(-50%, -50%) rotate(90deg); opacity: 0; }

    /* 二级菜单 */
    .mobile-sub-nav { display: none; background: rgba(0,0,0,0.15); border-radius: 4px; padding: 5px 0; margin-bottom: 10px; }
    .mobile-sub-nav li a { display: block; padding: 10px 20px; color: #eee; font-size: 14px; }

    /* 搜索框 */
    .mobile-search-box { margin-top: 30px; }
    .mobile-search-box form { display: flex; background: #fff; border-radius: 20px; padding: 5px 15px; }
    .mobile-search-box input { border: none; flex: 1; height: 30px; outline: none; }
    .mobile-search-btn { background: none; border: none; color: #41989F; padding-top: 5px; }

    .research-top-bg{ height: 20rem !important;}

    
    .banner-section{width:100%;height:50vh;position:relative;overflow:hidden;background:#ffffff;}
    .banner-slide{position:absolute;top:0;left:0;width:100%;height:100%;opacity:0;transition:opacity 1.5s ease-in-out;}
    .banner-slide.active{opacity:1;}
    .banner-slide img{width:100%;height:100%;object-fit:contain;animation:bannerZoom 30s ease-in-out infinite;}


    /* Banner 手机端适配：进一步降低高度并保持 contain 填充 */
    .banner-section{height:25vh;min-height:220px;background:#ffffff;}
    .banner-slide img{object-fit:contain;background:#ffffff;}

    /* 隐藏原有的电脑端内容区 */
    .footer-inner{display:none !important;}
    
    /* 手机端底部分割线和文字调整，竖排显示防止拥挤 */
    .footer-bottom{font-size:1rem;line-height:1.65;padding:1.5rem 1rem;}
    .footer-bottom span { margin: 0.3rem 0;}

    /* 显示并排版手机端 Footer */
    .mobile-footer-inner {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
        padding: 2rem 1rem 0.5rem 1rem;
        position: relative;
        z-index: 2;
    }
    .mf-row {
        display: flex;
        justify-content: space-between;
        gap: 1rem;
    }
    /* 新增一个专门用来居中的行级 class */
    .mf-row-center {
        justify-content: center;
    }
    .mf-col {
        flex: 1;
        width: 50%;
        margin-left: 2rem;
    }
    .mf-center-col {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        text-align: center;
    }
    .mf-center-col .footer-badge {
        width: 5rem;
        height: 5rem;
        border-radius: 50%;
        border: 0px solid rgba(255, 255, 255, 0.4);
        margin-bottom: 0.5rem;
        display: flex;
        align-items: center;
        justify-content: center;
        overflow: hidden;
    }
    .mf-center-col .footer-badge img { width: 100%; height: 100%; object-fit: contain;}
    
    .mf-qr-col {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    .mf-qr-col .qr-img {
        width: 5.5rem;
        height: 5.5rem;
        background: #fff;
        padding: 0.2rem;
    }
    .mf-qr-col .qr-img img { width: 100%; height: 100%; object-fit: contain; }
    .mf-qr-col .qr-text { font-size: 0.85rem; color: rgba(255, 255, 255, 0.6); margin-top: 0.4rem; }
    
    .mf-col h4 {
        color: #fff;
        font-size: 1.7rem;
        margin-bottom: 0.6rem;
        font-weight: bold;
        border-bottom: 1px solid rgba(255,255,255,0.3);
        padding-bottom: 0.4rem;
        display: inline-block;
    }
    .mf-col ul li {
        font-size: 1.2rem;
        padding: 0.3rem 0;
        line-height: 1.4;
        color: rgba(255, 255, 255, 0.85);
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }




        /* 1. 禁止左右滑动 */
        html, body {
            overflow-x: hidden;
            max-width: 100%;
        }
    
        /* 2. sub-banner 高度降低，图片铺满 */
        .sub-banner {
            height: 30vh !important;
            min-height: 160px;
        }
        .sub-banner img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
    
        /* 3. 隐藏电脑端左侧导航 */
        .desktop-left-nav {
            display: none !important;
        }
    
        /* 4. 手机端新导航样式（背景图保留，自动撑高） */
        .mobile-left-nav {
            width: 100%;
            margin-bottom: 2rem;
            position: relative;
        }
        .mobile-left-nav .mobile-nav-base {
            background: #41989F;
            padding: 1rem;
        }
        .mobile-left-nav .mobile-top-title {
            color: #fff;
            font-size: 1.3rem;
            font-weight: 550;
        }
        .mobile-left-nav .mobile-nav-foreground {
            background-color: #fff;
            background-image: url('/publish/ec/images/xyjj.png');
            background-position: center bottom;
            background-repeat: no-repeat;
            background-size: 100% auto;
            padding: 1rem 0 3rem 0;
        }
        .mobile-left-nav .mobile-level-2 {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .mobile-left-nav .mobile-level-2 > li {
            border-bottom: 1px solid #f0f0f0;
            position: relative;
        }
        .mobile-left-nav .mobile-level-2 > li > a {
            display: block;
            padding: 1rem 2rem 1rem 2rem;
            color: #333;
            font-size: 1.1rem;
            text-decoration: none;
        }
        .mobile-left-nav .mobile-toggle-btn {
            position: absolute;
            right: 10px;
            top: 10px;
            width: 34px;
            height: 34px;
            background: transparent;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.6rem;
            color: #41989F;
            cursor: pointer;
            z-index: 5;
        }
        .mobile-left-nav .mobile-level-3 {
            display: none;
            background: #fafafa;
            padding-left: 1rem;
            list-style: none;
            margin: 0;
        }
        .mobile-left-nav .mobile-level-3 li {
            border-bottom: 1px solid #f9f9f9;
        }
        .mobile-left-nav .mobile-level-3 li a {
            display: block;
            padding: 0.8rem 0 0.8rem 2rem;
            color: #666;
            font-size: 1rem;
        }
        .mobile-left-nav .mobile-level-3 li.sub-active a {
            color: #41989F;
            font-weight: bold;
        }
        .mobile-left-nav .mobile-level-2 > li.active-mobile > a {
            background: #E4AC4D;
            color: #fff;
            font-weight: bold;
        }
        .nav-base{
            width: 100% !important;
        }
        .left-nav{
            min-height: auto !important;
        }
}



/* ================= 手机端专属隔离样式 (严格限制，不影响全局) ================= */

/* 1. 默认在电脑端隐藏新建的手机导航 */
#strict-mobile-nav { display: none; }

/* 2. 只有在手机端才生效的规则 */
@media (max-width: 768px) {
    /* 显示手机导航（第一行） */
    #strict-mobile-nav { display: block; background-color: #41989F; width: 100%; }

    /* 隐藏原有的左侧导航栏 */
    .sub-main-wrapper .left-nav { display: none !important; }

    /* 让原有的右侧内容区撑满全屏，取消原有的浮动和边距 */
    .sub-main-wrapper .content { width: 100% !important; margin: 0 !important; padding: 0 !important; border: none !important; }

    /* 去除第二行和第三行之间多余的元素：隐藏原有的左侧标题栏和分割线 */
    .sub-main-wrapper .content-header .content-title { display: none !important; }
    .sub-main-wrapper .content > hr { display: none !important; }
    
    /* 仅仅微调一下原有的当前位置（面包屑），不改变其内部字体和链接颜色 */
    .sub-main-wrapper .content-header .breadcrumb { padding: 12px 10px !important; background: #ffffff !important; margin-bottom: 0 !important; }
}

/* ================= 以下全是手机导航栏内部的下拉特效样式 ================= */
#strict-mobile-nav .m-nav-header { display: flex; justify-content: space-between; align-items: center; padding: 1.2rem 1.5rem; color: #fff; }
#strict-mobile-nav .m-nav-title { font-size: 1.7rem; font-weight: bold; letter-spacing: 1px; }

/* 汉堡按钮动画 */
#strict-mobile-nav .m-menu-btn { width: 26px; height: 20px; position: relative; cursor: pointer; }
#strict-mobile-nav .m-icon-bar, 
#strict-mobile-nav .m-icon-bar::before, 
#strict-mobile-nav .m-icon-bar::after { content: ''; display: block; width: 100%; height: 2px; background: #fff; position: absolute; transition: all 0.3s ease-in-out; }
#strict-mobile-nav .m-icon-bar { top: 9px; }
#strict-mobile-nav .m-icon-bar::before { top: -9px; }
#strict-mobile-nav .m-icon-bar::after { top: 9px; }
#strict-mobile-nav .m-menu-btn.active .m-icon-bar { background: transparent; }
#strict-mobile-nav .m-menu-btn.active .m-icon-bar::before { transform: rotate(45deg); top: 0; }
#strict-mobile-nav .m-menu-btn.active .m-icon-bar::after { transform: rotate(-45deg); top: 0; }

/* 下拉菜单盒子 */
#strict-mobile-nav .m-nav-dropdown { background: #fff; max-height: 0; overflow: hidden; transition: max-height 0.4s ease-in-out; box-shadow: 0 4px 10px rgba(0,0,0,0.08); }
#strict-mobile-nav .m-level-2 { list-style: none; margin: 0; padding: 0; }
#strict-mobile-nav .m-level-2 > li { border-bottom: 1px solid #f0f0f0; }

/* 二级菜单文字及箭头 */
#strict-mobile-nav .m-item-head { display: flex; justify-content: space-between; align-items: center; padding: 1rem 1.5rem; cursor: pointer; transition: background 0.3s; }
#strict-mobile-nav .m-item-head a { color: #333; font-size: 1.2rem; flex: 1; text-decoration: none; display: block; }
#strict-mobile-nav .m-level-2 > li.m-active > .m-item-head { background: #E4AC4D; }
#strict-mobile-nav .m-level-2 > li.m-active > .m-item-head a { color: #fff; font-weight: bold; }
#strict-mobile-nav .m-arrow { display: flex; align-items: center; justify-content: center; flex-shrink: 0; width: 2rem; height: 2rem; margin-right: 0; cursor: pointer; background: rgba(65, 152, 159, 0.08); border: 1px solid rgba(65, 152, 159, 0.18); border-radius: 6px; transition: background 0.25s, border-color 0.25s; }
#strict-mobile-nav .m-arrow::after { content: ''; display: block; width: 0.5rem; height: 0.5rem; border-right: 2.5px solid #41989F; border-bottom: 2.5px solid #41989F; border-radius: 0 0 2px 0; transform: rotate(45deg); transition: transform 0.3s ease, border-color 0.3s; margin-top: -3px; }
#strict-mobile-nav .m-arrow:active { background: rgba(65, 152, 159, 0.22); }
#strict-mobile-nav .m-level-2 > li.m-active .m-arrow { background: rgba(255, 255, 255, 0.18); border-color: rgba(255, 255, 255, 0.25); }
#strict-mobile-nav .m-level-2 > li.m-active .m-arrow::after { border-color: #fff; }
#strict-mobile-nav .m-level-2 > li.open > .m-item-head .m-arrow::after { transform: rotate(-135deg); margin-top: 3px; }


/* 三级菜单 */
#strict-mobile-nav .m-level-3 { list-style: none; margin: 0; padding: 0; background: #f9f9f9; max-height: 0; overflow: hidden; transition: max-height 0.4s ease-in-out; }
#strict-mobile-nav .m-level-3 li { border-bottom: 1px dashed #eee; }
#strict-mobile-nav .m-level-3 li a { display: block; padding: 0.9rem 1.5rem 0.9rem 2.5rem; color: #666; font-size: 1.05rem; text-decoration: none; }
#strict-mobile-nav .m-level-3 li.m-sub-active a { color: #41989F; font-weight: bold; background: #ededed;}

@media (max-width: 768px) {
    .footer{
        padding: 0rem 0 0 !important;
    }
    .footer-school-name{
        font-size: 1.8rem !important;
    }
    .mf-col h4{
        font-size: 1.3rem !important;
    }
    .breadcrumb{font-size:1.15rem !important;}
    .teaching-card.small{width:24.5rem;height:15rem;}
    .teaching-card.large{width:24.5rem;height:15rem;}
    .teaching-carousel{gap: 0rem;}
    .content-body{padding: 0 1rem;}
    .year-box {
        width: 7rem; 
        height: 7rem;
    }
    .year-box span {
        font-size: 1.5rem;
    }
    .leader-photo { margin-left: 0rem;}
    .teacher-grid { grid-template-columns: repeat(auto-fill, minmax(10rem, 1fr));}
    .content { min-height: 20rem;}
    .article-list { padding: 0 1.5rem !important;}
}




/* ================= 电脑端下拉菜单新样式 ================= */
@media (min-width: 769px) {
    .dropdown-menu { width: min(12rem, 90vw); }
    
    /* 外层容器 */
    .dropdown-menu-desktop-only {
        position: absolute;
        top: 100%;
        left: 50%;
        transform: translateX(-50%);
        padding-top: 15px; 
        visibility: hidden;
        z-index: 999;
        /* 【关键修复 1】：鼠标移开时，让它延迟 0.4s 再隐藏，给收回动画留出时间 */
        transition: visibility 0s linear 0.4s; 
    }

    /* 鼠标悬浮在导航父元素上时显示 */
    .nav-item:hover .dropdown-menu-desktop-only,
    li:hover .dropdown-menu-desktop-only {
        visibility: visible;
        /* 【关键修复 2】：鼠标移入时，立刻显示，不需要延迟 */
        transition: visibility 0s; 
    }
    
    /* 触发下拉展开动画 */
    .nav-item:hover .dropdown-menu-desktop-only .dropdown-list-new,
    li:hover .dropdown-menu-desktop-only .dropdown-list-new {
        transform: scaleY(1);
        opacity: 1;
    }
    
    /* 触发小三角显示 */
    .nav-item:hover .dropdown-menu-desktop-only .dropdown-arrow-new,
    li:hover .dropdown-menu-desktop-only .dropdown-arrow-new {
        opacity: 1;
    }

    /* 黑底半透明列表容器 & 动画效果 */
    .dropdown-list-new {
        background-color: rgb(0 0 0 / 60%); 
        border-top: 3px solid #41989F; 
        min-width: 10rem;
        padding: 0;
        margin: 0;
        list-style: none;
        text-align: center;
        border-radius: 0 0 4px 4px; 
        
        transform-origin: 50% 0; 
        transform: scaleY(0);
        opacity: 0;
        /* 【修改点 3】：把 0.35s 改成 0.4s，让动画变慢、更优雅 */
        transition: transform 0.4s ease-in-out, opacity 0.4s ease-in-out;
    }

    /* 列表每一项及中间的横线 */
    .dropdown-list-new li {
        border-bottom: 1px solid rgba(255, 255, 255, 0.2); 
        height: 3.3rem;
    }
    
    /* 最后一行去掉底部分割线 */
    .dropdown-list-new li:last-child {
        border-bottom: none;
    }

    /* 文字和链接样式 */
    .dropdown-list-new li a {
        color: #ffffff !important; 
        font-size: 1.3rem;
        text-decoration: none;
        transition: background-color 0.3s, color 0.3s;
        height: 100%;
        display: flex;       
        align-items: center; 
        justify-content: center; 
        font-family: Noto Sans SC;
        font-weight: 300;
    }

    /* 鼠标划过列表项时的效果 */
        .dropdown-list-new li a:hover {
        background-color: #017873c2; 
        color: #ffffff !important; 
    }

    /* 顶部的小三角 */
    .dropdown-arrow-new {
        position: absolute;
        top: 6px; 
        left: 50%;
        margin-left: -8px; 
        width: 0; 
        height: 0; 
        border-left: 8px solid transparent;
        border-right: 8px solid transparent;
        border-bottom: 9px solid #41989F; 
        
        /* 随列表一起淡入淡出，时间与主体列表保持一致 */
        opacity: 0;
        transition: opacity 0.4s ease;
    }
    
    /* 清除旧的 dropdown-content 相关的多余占位 */
    .dropdown-menu-desktop-only .dropdown-content {
        display: none !important; 
    }
}

/* 新增：居中标题样式 */
.custom-page-title {
    text-align: center;
    font-size: 2rem;
    color: #41989F; /* 按照要求使用 #41989F */
    font-weight: 700; /* 加粗 */
    margin-bottom: 0.5rem; /* 缩小底部间距，让它和首行字更紧凑 */
    line-height: 1.4;
}

/* 新增：首行字（导语/副标题）样式 */
.custom-page-intro {
    text-align: left;
    font-size: 1.3rem;
    color: #555555;
    font-weight: 500;
    margin-bottom: 2rem;
    line-height: 2.6;
}