/*
 * @Author: liuying
 * @Crtime: 2026-07-1 10:00:00
 * @ModifyUser: liuying
 * @ModifyTime: 2026-07-1 14:30:00
*/
/* 首页轮播图 */
.banner {
    position: relative;
    width: 100%;
    height: 500px;
    overflow: hidden;
}

.carousel {
    width: 100%;
    height: 100%;
    position: relative;
}

.banner .carousel-item {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
    background-size: cover;
    background-position: center;
}

.banner .carousel-item.active {
    opacity: 1;
}

.banner .carousel-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.banner .carousel-indicators span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.584313725490196);
    cursor: pointer;
    transition: all 0.3s ease;
}

.banner .carousel-indicators span.active {
    width: 30px;
    border-radius: 6px;
    background:rgba(255, 255, 255, 0.996078431372549);
}

/* 新闻资讯和旗舰活动共享背景容器 */
.news-events-wrapper {
    background: rgba(255, 255, 255, 0.8);
    background-image: url('/files/pub/img/sjlycslhh/brandevent.png');
    background-size: cover;
    /* background: linear-gradient(to top, rgba(255, 255, 255, 0) 0%, #ffffff 90%); */
    /* background-position: center top 200px; */
    background-blend-mode: overlay;
    position: relative;
}


/* .news-events-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(255, 255, 255, 0) 0%, #ffffff 50%);
} */


.events-section::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 100px;
    background: linear-gradient(to top, #ffffff 0%, rgba(255, 255, 255, 0) 100%);
} 

.news-container {
    width: 1400px;
    margin: 0 auto 20px;    
    display: flex;   
    flex-direction: column;
}

.section-title {
    font-size: 42px;
    font-weight: 700;
    font-style: normal;
    color: #00275E;
    margin-bottom: 8px;
    padding-bottom: 8px;
    width: fit-content; 
    position: relative;
}

.section-sub-title { 
min-height:80px;
    font-weight: 700;
    font-style: normal;
    font-size: 44px;
    color: #CACACA;
    margin-bottom: -45px;
}



.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #0066cc 0%, #00b399 100%);
}

.news-title-banner {
    display: flex; 
    align-items: center;
    justify-content: space-between;
}

.news-more a {
    text-align: right; 
    font-weight: 500;
    font-size: 18px;
    color: #00275E;
    text-decoration: none;  
}

/* 左侧滑入动画 */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* 右侧滑入动画 */
@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* 从下往上滑入动画 */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(100%);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.news-content {
    width: 100%;
    height: 425px;
    display: flex;
    justify-content: space-between;
    gap: 30px; 
    margin-top: 25px;
}

.news-left {
    flex: 1.3;
    height: 100%;
    animation: slideInLeft 0.6s ease-out forwards;
}

.news-banner {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    border-radius: 8px;
}

.news-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.news-banner-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.7);
    color: white;
    padding: 20px;
}

.news-banner-content p {
    font-size: 18px;
    line-height: 1.5;
    margin: 0; 
    font-weight: 700;
}

.news-banner-pagination {
    position: absolute;
    bottom: 25px;
    right: 20px;
    display: flex;
    gap: 6px;
}

.news-dot {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
}

.news-dot.active {
    background: #fff;
}

/* 国际标准展示区域 */
.standard-content {
    display: none;
    padding: 30px;
    gap: 30px;
}

.standard-content.active {
    display: flex;
}
.standard-content.active a {
    display: flex;
    gap: 30px; 
    text-decoration: none; 
}


.standard-card {
    width: 260px;
    background: #fff;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.standard-card img {
    width: 100%;
    height: auto;
    margin-bottom: 15px;
} 
.standard-detail {
    flex: 1; 
}

.standard-title {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 20px;
}

.standard-text {
    font-size: 24px;
    line-height: 1.8;
    margin-bottom: 20px;
    text-align: justify;
}

.standard-date {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

/* 专家视点网格布局 */
.expert-viewpoint-content {
    display: none;
    padding: 30px;
    flex-direction: column;
    gap: 20px;
}

.expert-viewpoint-content.active {
    display: flex;
}

.expert-viewpoint-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px 40px;
}

.expert-viewpoint-item {
    display: flex;
    align-items: center;
    padding: 15px 20px; 
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    gap: 15px;
}

.expert-viewpoint-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.expert-viewpoint-item-title {
    font-size: 22px;
    line-height: 1.6;
    color: #333;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.expert-viewpoint-more {
    display: flex;
    justify-content: center;
    padding-top: 10px;
}

.expert-viewpoint-more-btn {
    display: inline-block;
    padding: 8px 30px;
    border: 1px solid #0059DE;
    color: #0059DE;
    text-decoration: none;
    border-radius: 20px;
    font-size: 14px;
    transition: all 0.3s ease;
}

.expert-viewpoint-more-btn:hover {
   background: linear-gradient(90deg, #0066cc 0%, #00b399 100%);
    color: #fff;
}

/* 行业洞察轮播 */
.insight-carousel-wrapper {
    display: none;
    position: relative;
    padding: 40px 60px;
}

.insight-carousel-wrapper.active {
    display: block;
}

.insight-carousel-container {
    overflow: hidden;
    position: relative;
}

.insight-carousel {
    display: flex;
    gap: 30px;
    transition: transform 0.5s ease;
    justify-content: center;
}

.insight-item {
    flex-shrink: 0;
    width: 280px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-radius: 4px;
    overflow: hidden;
}

.insight-img {
    width: 100%;
    height: auto;
    border-radius: 4px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.insight-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    color: #333;
    font-size: 28px;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.insight-arrow:hover {
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.insight-arrow-left {
    left: 10px;
}

.insight-arrow-right {
    right: 10px;
}

.insight-indicators {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 30px;
}

.insight-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #666d88;
    cursor: pointer;
    transition: all 0.3s;
}

.insight-dot.active {
    background: #193364;
    transform: scale(1.2);
}

.news-right {
    flex: 1;
    height: 100%;  
    width: 600px;
    display: flex;
    flex-direction: column;
}

.news-tabs {
    display: flex; 
    margin-top: -80px;
    justify-content: space-evenly;
    margin-bottom: 15px;
    opacity: 0;
    animation: slideInRight 0.6s ease-out 0.2s forwards;
}

.news-more-btn {
    opacity: 0;
    animation: slideInRight 0.6s ease-out 0.6s forwards;
}

.news-tab {
    font-size: 24px; 
    padding: 10px 25px;
    text-align: center; 
    cursor: pointer;
    transition: all 0.3s ease; 
    font-style:normal; 
    color: #666666;
    font-weight: 500;
    font-style: normal; 
}

.news-tab:hover {
    color: #fff;
}

.news-tab.active {
    background: linear-gradient(90deg, #0066cc 0%, #00b399 100%);
    color: #fff;
}
.news-list {
    opacity: 0;
    animation: slideInRight 0.6s ease-out 0.4s forwards;
    flex: 1;
    padding: 5px; 
    border-top: none;
}

.news-list ul {
    list-style: none;
    padding: 0;
    display: none; /* 默认隐藏所有列表 */
}

.news-list ul.active {
    display: block; /* 显示激活的列表 */
}  

.news-list li {
    padding: 15px 0;
    border-bottom: 1px solid #e9e9e9;
}
 
 
.news-list a {
    text-decoration: none;
    color: rgba(0, 0, 0, 0.996078431372549);
    font-size: 20px;
    line-height: 1.5;
    transition: color 0.3s ease; 
    font-weight: 400;
    font-style: normal;
    /* display: block;  */
    text-overflow: ellipsis;
    white-space: nowrap;  
    text-align: left;
}

.news-list a:hover { 
     font-size:21px;
     font-weight: 700;
     color: #00275E;
}

 

.news-more-btn a:hover {  
    background: linear-gradient(90deg, #0066cc 0%, #00b399 100%);
    color: #fff;
}
 
.events-container {
    max-width: 1400px;
    margin: 0 auto; 
}

.events-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 30px;
}

.events-title-wrapper {
    display: flex;
    flex-direction: column;
}

.events-header .section-sub-title,
.events-header .section-title {
    display: block;  min-height: 80px;

}

.events-more {
    display: inline-block;
    padding: 10px 30px;
    border: 1px solid #666;
    border-radius: 25px;
    color: #666;
    text-decoration: none;
    font-size: 18px;
    transition: all 0.3s ease;
}

.events-more:hover {
    background: linear-gradient(90deg, #0066cc 0%, #00b399 100%);
    color: #fff;
    border-color: transparent;
}  

.events-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-bottom: 25px;
}

.events-banner {
    width: 100%;
    height:455px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.events-banner:hover {
    box-shadow: 0 8px 24px rgba(0, 102, 204, 0.2);
}

.events-banner img {
    width: 100%;
    height: auto;
    display: block;
}

.event-card {
    background: #fff;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    position: relative;
    opacity: 0; 
    transition: all 0.3s ease;
}

.event-card:hover {
    border-color: #0066cc 1px solid;
    box-shadow: 0 8px 24px rgba(0, 102, 204, 0.4);
    /* background: rgba(0, 102, 204, 0.02); */
}

.event-card.animate:nth-child(1) {
    animation: slideInUp 0.6s ease-out 0.2s forwards;
}

.event-card.animate:nth-child(2) {
    animation: slideInUp 0.6s ease-out 0.4s forwards;
}

.event-card.animate:nth-child(3) {
    animation: slideInUp 0.6s ease-out 0.6s forwards;
}

.event-image {
    width: 100%;
    padding-bottom: 65%; /* 4:3 比例 */
    position: relative;
    overflow: hidden;
}

.event-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 300px; 
    transition: transform 0.5s ease;
}

.event-card:hover .event-image img {
    transform: scale(1.1);
}

/* 去掉a标签对内部元素的样式影响 */
.event-card-wrapper {
    text-decoration: none;
    color: inherit;
}

.event-card-wrapper:hover,
.event-card-wrapper:active,
.event-card-wrapper:focus {
    text-decoration: none;
    color: inherit;
}

.event-card-wrapper * {
    text-decoration: none !important;
    color: inherit !important;
}

.event-info {
    padding: 20px;
    font-weight: 400; 
}

.event-name { 
    font-size: 20px;  
    color: #00275E;
    margin-bottom: 10px;
    line-height: 1.4;
    font-style: normal;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.event-theme {
    font-size: 20px; 
    color: #666;  
    font-style: normal;
    margin-bottom: 15px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.event-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
}

.event-time {
    font-size: 16px;
    color: #666666; 
    font-weight: 400;
}

.event-location {
    font-size: 16px;
    color: #666666; 
    font-weight: 400;
    display: flex;
    align-items: center;
    gap: 4px;
}

.location-icon {
    font-size: 16px;
    color: #1e72c2;
    font-style: normal;
}

.event-card-border {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 4px;
    background: linear-gradient(90deg, #0066cc 0%, #00b399 100%);
    transition: width 0.5s ease;
}

.event-card:hover .event-card-border {
    width: 100%;
}

 .research-section {
    background: rgba(255, 255, 255, 0.5);
    background-image: url('/files/pub/img/sjlycslhh/researchreport.png');
    background-size: cover;
    background-position: center;
    background-blend-mode: overlay;
    padding: 60px 0;
    position: relative;
}

.research-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.5);
}

.research-section::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 100px;
    background: linear-gradient(to top, #ffffff 0%, rgba(255, 255, 255, 0) 100%);
}

/* 旗舰活动 */
.events-section {
    padding: 60px 0;
}

.research-container {
    max-width: 1400px;
    margin: 0 auto; 
    position: relative;
    z-index: 1;
}

.research-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}



.research-tabs {
    display: flex;
    justify-content: center; 
    gap: 20px;
    margin-bottom: 40px;
}

.research-tab {
    padding: 10px 30px;
    font-size: 22px;
    color: #666;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 1px;
}

.research-tab.active {
    background: linear-gradient(90deg, #0066cc 0%, #00b399 100%);
    color: #fff;
}

/* 文旅视界 */
.tour-perspective {
    margin-top: 25px;
}

.tour-perspective img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}


/* 联系会员轮播容器 */
.contact-member-carousel-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    z-index: 1;
}

 /* 通用轮播容器 */
.carousel-wrapper {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0;
    z-index: 1;
    width: 1400px;
    margin: 0 auto;
}

/* 通用轮播内容容器 */
.carousel-container {
    width: 100%;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.carousel-content {
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    padding: 20px 0;
    opacity: 1; 
}

/* 通用轮播项 */
.carousel-item {
    flex: 0 0 auto;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    opacity: 1;
    transform: scale(1);
}

/* 小图 */
/* .carousel-item-small {
    width: 200px;
    z-index: 1;
} */

/* 大图 */
/* .carousel-item-large {
    width: 280px;
    z-index: 2;
} */

.carousel-img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    display: block;
    /* border-radius: 4px; */
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    /* 图片（封面）的厚重感：细边框模拟精装书封皮 + 内部阴影增加纸张质感 + 外部投影增加立体感 */
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow:
        inset 0 0 0 2px rgba(255, 255, 255, 0.4), /* 内部高光/质感 */
        inset 0 -30px 60px rgba(0, 0, 0, 0.08), /* 底部内阴影，增加深度 */
        -2px 0 4px rgba(0, 0, 0, 0.12), /* 左侧（书脊）轻微阴影 */
        0 4px 12px rgba(0, 0, 0, 0.15); /* 底部柔和投影 */
}

.member-carousel-item:hover .carousel-img {
    box-shadow:
        inset 0 0 0 2px rgba(255, 255, 255, 0.5),
        inset 0 -30px 60px rgba(0, 0, 0, 0.12),
        -3px 0 6px rgba(0, 0, 0, 0.18),
        0 8px 20px rgba(0, 0, 0, 0.25);
}

/* 轮播项统一样式 */
.member-carousel-item {
    margin-right: 20px;
    width: 290px;
    height: 400px;
    flex: 0 0 auto;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
}

.member-carousel-item:hover {
    transform: scale(1.1);
    z-index: 2;
}

/* 翻折动画 */
.member-carousel-item.flip-in {
    animation: flipInY 1.0s ease forwards;
}

@keyframes flipInY {
    0% {
        transform: perspective(600px) rotateY(90deg);
        opacity: 0;
    }
    99% {
        transform: perspective(600px) rotateY(0deg);
        opacity: 1;
    }
    100% {
        transform: none;
        opacity: 1;
        animation: none;
    }
}

.member-carousel-item.flip-done {
    animation: none;
}

.carousel-item-name {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    padding: 10px;
    font-size: 14px;
    text-align: center;
}

/* 箭头按钮 */
.carousel-arrow {
    width: 45px;
    height: 65px;  
    background: rgba(15, 52, 103, 0.6);
    border: none;
    font-size: 24px;
    color: #fff;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease;
    z-index: 10;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}

.carousel-arrow-left {
    left: 0;
}

.carousel-arrow-right {
    right: 0;
}

.carousel-arrow:hover {
    background: rgba(15, 52, 103, 0.9); 
}

/* 轮播指示器容器 */
.carousel-indicators-wrapper {
    margin-top: 40px;
    display: block;
    text-align: center; 
}

/* 轮播指示器 */
.carousel-indicators {
    display: inline-flex;
    gap: 10px;
    margin-bottom: 15px;
}

/* 轮播标题 */
.carousel-title {
    display: block;
    font-size: 18px;
    color: #333;
    font-weight: bold;
    text-align: center;
}

.carousel-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(15, 52, 103, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
    transform-style: preserve-3d;
    perspective: 1000px;
}

.carousel-indicator:hover {
    background: rgba(15, 52, 103, 0.6);
    transform: rotateY(180deg);
}

.carousel-indicator.active {
    background: rgba(15, 52, 103, 0.9);
    animation: flipIn 0.6s ease;
}

@keyframes flipIn {
    0% {
        transform: rotateY(0deg) scale(0.8);
    }
    50% {
        transform: rotateY(90deg) scale(1.2);
    }
    100% {
        transform: rotateY(180deg) scale(1);
    }
}

/* 轮播标题 */
.carousel-title { 
    color: #333;  
    font-weight: 500;
    font-style: normal;
    font-size: 22px;
    text-align: center;
}



/* 联系会员内容容器 */
.contact-member-carousel-container {
    width: 1960px;
    /* overflow: hidden; */
    display: flex;
    justify-content: center;
    align-items: center;
}

.contact-member-carousel {
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    /* height: 360px; */
    padding: 20px 0;
    opacity: 1;
}

/* 联系会员项 */
.contact-member-item {
    flex: 0 0 auto;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    opacity: 1;
    transform: scale(1);
}

/* 小图 - 第一和第五个 */
.contact-item-small {
    width: 260px;
    z-index: 1;
}

/* 中图 - 第二和第四个 */
.contact-item-medium {
    width: 300px;
    z-index: 2;
    /* margin-left: -50px;
    margin-right: -50px; */
}

/* 大图 - 第三个 */
.contact-item-large {
    width: 360px;
    z-index: 3;
    margin-left: -40px;
    margin-right: -40px;
}

.contact-member-img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    display: block;
    /* border-radius: 4px; */
}

.contact-member-item-name {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    padding: 10px;
    font-size: 14px;
    text-align: center;
}