@font-face {
    font-family: 'FuyeMainFont';
    src: url('../assets/fonts/免费商用_鼎猎宋刻体.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

:root {
    --primary: #7A9987;
    --primary-dark: #637E6F;
    --accent: #C35F50;
    --gold: #DDB480;
    --bg-color: #f5eddb; /* 仿宣纸色背景 */
    --text-color: #333;
    --text-light: #666;
    --card-bg: #FFFFFF;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --border-radius: 8px;
    --font-main: "FuyeMainFont", "Noto Serif SC", "Songti SC", "SimSun", serif; /* 国风字体设置，备用宋体 */
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* 缩放时禁用过渡动画，防止导航栏闪烁 */
.resize-animation-stopper * {
    transition: none !important;
    animation: none !important;
}

/* 禁止图片被拖拽 */
img {
    user-select: none;
    -webkit-user-drag: none;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    background-image: 
        radial-gradient(circle at 10% 20%, #7a99870d 0%, transparent 20%),
        radial-gradient(circle at 90% 80%, #c35f500d 0%, transparent 20%);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* 页面通用布局 */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 0;
}

/* 页眉与导航栏 */
header {
    background-color: #c5cec4;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 3px solid var(--primary);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 3%; /* 减小上下内边距以降低高度 */
}

.logo {
    font-size: 1.6rem; /* 稍微减小字体以配合更矮的导航栏 */
    font-weight: bold;
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    position: relative;
    padding-left: 4.2rem; /* 文字左侧间距，为间距留出空间 */
    padding-top: 0.5rem; /* 顶部间距*/
    padding-bottom: 0.1rem; /* 底部间距/
    min-height: 2.5rem; /* 最小高度 */
}

.logo::before {
    content: ''; 
    position: absolute;
    left: 0.2rem; /* 增加相对于导航栏左侧边缘的间距 */
    top: 50%;
    transform: translateY(-50%);
    width: 3.5rem; /* 缩小图标尺寸 */
    height: 3.5rem;
    background-image: url('../assets/images/ui/logo.webp');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    z-index: 1;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 2rem;
}

.hamburger-menu {
    display: none; /* 电脑端默认隐藏 */
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 25px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.hamburger-menu .bar {
    width: 100%;
    height: 3px;
    background-color: var(--primary-dark);
    border-radius: 10px;
    transition: all 0.3s ease-in-out;
}

.nav-links.active {
    transform: translateX(0);
}

/* 汉堡菜单展开动画 */
.hamburger-menu.active .bar:nth-child(1) {
    transform: translateY(11px) rotate(45deg);
}

.hamburger-menu.active .bar:nth-child(2) {
    opacity: 0;
}

.hamburger-menu.active .bar:nth-child(3) {
    transform: translateY(-11px) rotate(-45deg);
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-size: 1.1rem;
    transition: color 0.3s;
    position: relative;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--accent);
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--accent);
    transition: width 0.3s;
}

.nav-links a:hover::after, .nav-links a.active::after {
    width: 100%;
}

/* 主内容区域 */
main {
    flex: 1;
    padding-bottom: 40px;
}

h1, h2, h3 {
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.page-title {
    text-align: center;
    margin: 40px 0;
    font-size: 2.5rem;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

/* 页脚 */
footer {
    background-color: var(--primary-dark);
    color: #fff;
    text-align: center;
    padding: 20px 0;
    margin-top: auto;
}

/* 按钮通用样式 */
.btn {
    padding: 8px 20px;
    border: none;
    border-radius: 20px;
    cursor: pointer;
    font-family: var(--font-main);
    transition: all 0.3s;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
}

/* 社员页样式 */
.filter-section {
    background: #fff;
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    margin-bottom: 30px;
    border: 1px solid rgba(221, 180, 128, 0.3);
}

.search-bar {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    align-items: center;
}

.search-input {
    flex: 1;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: var(--font-main);
}

.toggle-filter-btn {
    background: none;
    border: 1px solid var(--primary);
    color: var(--primary);
    padding: 8px 15px;
    border-radius: 4px;
    cursor: pointer;
}

.toggle-filter-btn:hover {
    background: var(--primary);
    color: white;
}

.filter-panel {
    display: none; /* 默认隐藏 */
    border-top: 1px dashed var(--gold);
    padding-top: 20px;
    animation: fadeIn 0.3s ease;
}

.filter-panel.active {
    display: block;
}

/* 媒体详情模态框（全屏导航） */
.media-modal .image-modal-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    width: 100vw;
    height: 100vh;
    max-width: none;
    max-height: none;
    background: transparent;
    padding: 0;
}

.media-container {
    flex: 1;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px;
    box-sizing: border-box;
}

.media-container img,
.media-container video {
    max-height: 80vh;
    max-width: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 5px 25px rgba(0,0,0,0.5);
    transition: transform 0.1s ease-out;
    user-select: none;
    pointer-events: auto;
}

.media-modal.dragging .modal-full-image {
    transition: none;
    cursor: grabbing;
}

.media-modal .modal-full-image {
    cursor: zoom-in;
}

.media-modal .modal-full-image[style*="scale"] {
    cursor: grab;
}


.media-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.15);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    transition: all 0.3s ease;
}

.media-arrow:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) scale(1.1);
}

.media-prev {
    left: 20px;
}

.media-next {
    right: 20px;
}

.media-counter {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    background: rgba(0, 0, 0, 0.5);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    z-index: 100;
}

.media-modal .close-image-modal {
    top: 20px;
    right: 20px;
    z-index: 110;
}

@media (max-width: 768px) {
    .media-container {
        padding: 20px;
    }
    .media-arrow {
        width: 40px;
        height: 40px;
        font-size: 20px;
        background: rgba(0, 0, 0, 0.3);
    }
    .media-prev { left: 10px; }
    .media-next { right: 10px; }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.filter-group {
    margin-bottom: 15px;
}

.filter-label {
    font-weight: bold;
    color: var(--primary-dark);
    margin-bottom: 10px;
    display: block;
}

.tag-container {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.tag-btn {
    padding: 5px 12px;
    border: 1px solid var(--primary);
    background: transparent;
    color: var(--primary);
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.85rem;
}

.tag-btn:hover {
    box-shadow: 0 0 8px rgba(122, 153, 135, 0.4);
}

.tag-btn.active {
    background: var(--primary);
    color: white;
    box-shadow: 0 0 10px rgba(122, 153, 135, 0.6);
}

/* 二级标签样式 */
.sub-tags-container {
    margin-top: 10px;
    padding: 10px;
    background: rgba(122, 153, 135, 0.05);
    border-radius: 8px;
    display: none;
}

.sub-tags-container.active {
    display: block;
}

.sub-tag-group {
    margin-bottom: 6px;
    padding-bottom: 8px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid #ddd;
}

.sub-tag-group:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.sub-group-label {
    margin-right: 8px;
    color: var(--text-light);
    font-size: 0.9rem;
    min-width: 50px;
}

/* 已选标签栏 */
.selected-tags-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
    min-height: 30px;
}

.selected-tag {
    background: var(--accent);
    color: white;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

.remove-tag {
    cursor: pointer;
    font-weight: bold;
}

/* 社员列表 - 双列网格布局 */
.members-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* 固定两列 */
    gap: 20px; /* 卡片间距 */
    width: 100%;
}

/* 社员卡片 */
.member-card {
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
    border: 1px solid transparent;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
    text-align: center;
    position: relative;
}

.member-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
    border-color: var(--gold);
}

.member-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary);
    margin-top: 20px;
    margin-bottom: 15px;
}

.member-name {
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--primary-dark);
    margin-bottom: 5px;
}

.member-id {
    font-size: 0.85rem;
    color: var(--text-light);
    position: absolute;
    top: 10px;
    left: 10px;
}

/* 详情弹窗中的 ID 样式调整 */
.modal-info .member-id {
    position: static;
    display: block;
    margin-top: 4px;
    font-size: 0.9rem;
    color: var(--text-light);
}

.member-profession {
    color: var(--accent);
    font-size: 0.9rem;
    border: 1px solid var(--accent);
    padding: 2px 8px;
    border-radius: 10px;
    display: inline-block;
}

/* 分页控件 */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 40px;
    gap: 20px;
    position: relative;
}

.pagination-controls {
    display: flex;
    align-items: center;
    gap: 15px;
}

.page-btn {
    background: none;
    border: 1px solid var(--primary);
    color: var(--primary);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: 0.3s;
}

.page-btn:hover:not(:disabled) {
    background: var(--primary);
    color: white;
}

.page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    border-color: #ccc;
    color: #ccc;
}

.page-info {
    font-size: 1.1rem;
    color: var(--text-light);
}

.page-select {
    padding: 5px 10px;
    border: 1px solid var(--primary);
    border-radius: 4px;
    background: white;
    color: var(--primary-dark);
    position: absolute;
    left: 0;
}

/* 通用模态框 */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: #fff;
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    border-radius: var(--border-radius);
    overflow-y: auto;
    position: relative;
    padding: 16px;
    background-image: url('data:image/svg+xml;utf8,<svg width="100" height="100" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"><path d="M50 0 L60 40 L100 50 L60 60 L50 100 L40 60 L0 50 L40 40 Z" fill="%237A9987" fill-opacity="0.03"/></svg>');
}

.close-modal {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-light);
    transition: 0.3s;
}

.close-modal:hover {
    color: var(--accent);
}

.modal-header {
    display: flex;
    align-items: center;
    gap: 20px;
    border-bottom: 2px solid var(--gold);
    padding-bottom: 20px;
    margin-bottom: 20px;
}

.modal-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary);
}

.modal-info h2 {
    margin: 0 0 5px 0;
    color: var(--primary-dark);
}

.modal-info .profession {
    color: var(--accent);
    font-weight: bold;
}

.modal-intro {
    color: var(--text-light);
    margin-bottom: 30px;
    font-style: italic;
    background: rgba(221, 180, 128, 0.1);
    padding: 15px;
    border-radius: 8px;
    border-left: 4px solid var(--gold);
}

/* 业务展示区域 */
.business-gallery {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.business-card {
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.biz-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    border-bottom: 1px dashed #ddd;
    padding-bottom: 8px;
}

.biz-name {
    font-weight: bold;
    font-size: 1.1rem;
    color: var(--primary-dark);
}

.biz-price {
    color: var(--accent);
    font-weight: bold;
    font-size: 1.1rem;
}

.biz-note {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.example-gallery {
    margin-top: 15px;
}

/* 例图轮播展示 */
.example-carousel {
    position: relative;
    margin-top: 10px;
    padding: 0 44px; /* 为侧边箭头留出空隙 */
}

.carousel-container {
    overflow: hidden;
    border-radius: 8px;
    margin: 0;
}

.carousel-track {
    display: flex;
    transition: transform 0.3s ease;
}

.carousel-slide {
    flex: 0 0 100%;
    display: flex;
    flex-direction: row; /* 水平布局：左右例图 */
    gap: 8px;
    box-sizing: border-box;
    padding: 0;
}

.example-item {
    position: relative;
    flex: 1; /* 平分空间 */
    aspect-ratio: 1;
    border-radius: 4px;
    overflow: hidden;
    background: #000;
}

.example-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    cursor: pointer;
    transition: transform 0.3s;
}

.example-item img:hover {
    transform: scale(1.05);
}

/* 视频预览缩略图 */
.video-thumb {
    position: relative;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.video-thumb video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    pointer-events: none;
}

.carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(122, 153, 135, 0.8); /* 使用主色调，带透明度 */
    color: white;
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    transition: 0.3s;
}

.carousel-arrow:hover {
    background: var(--primary-dark);
}

.carousel-prev {
    left: 8px;
}

.carousel-next {
    right: 8px;
}

@media (max-width: 768px) {
    .carousel-slide {
        padding: 0;
        gap: 6px;
    }
    .example-carousel {
        padding: 0 32px; /* 移动端缩窄侧边间距 */
    }
    .carousel-arrow {
        width: 26px;
        height: 26px;
        font-size: 14px;
    }
    .carousel-prev {
        left: 2px;
    }
    .carousel-next {
        right: 2px;
    }
}

.biz-tags {
    margin-top: 15px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.biz-tag {
    background: rgba(122, 153, 135, 0.1);
    color: var(--primary-dark);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
}

/* 规则页样式 */
.rules-container {
    background: white;
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    overflow: hidden; /* 防止装饰图超出圆角 */
}

.rules-decoration {
    position: absolute;
    bottom: 170px; /* 让图片自然嵌入右下角 */
    right: 2px; 
    width: 220px; 
    max-width: 45%; /* 小屏幕自适应缩放 */
    height: auto;
    opacity: 1.0; 
    pointer-events: none;
    z-index: 0;
}

.rule-section {
    margin-bottom: 30px;
}

.rule-section h3 {
    border-left: 4px solid var(--accent);
    padding-left: 10px;
}

/* 联系页样式 */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-card {
    background: white;
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
}

.qr-container {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin: 20px 0;
    flex-wrap: wrap;
}

.qr-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 140px;
    max-width: 180px;
}

.qr-item img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: contain;
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 5px;
    background: white;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.qr-item img:hover {
    transform: scale(1.05);
}

.qr-item span {
    font-size: 0.9rem;
    color: var(--primary-dark);
    font-weight: bold;
    text-align: center;
    line-height: 1.4;
}

.zoomable-image {
    cursor: zoom-in;
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.social-link {
    display: block;
    padding: 15px;
    background: #f9f9f9;
    border-radius: 8px;
    text-decoration: none;
    color: var(--text-color);
    font-weight: bold;
    transition: 0.3s;
    border: 1px solid #eee;
}

.social-link:hover {
    background: var(--primary);
    color: white;
    transform: translateX(5px);
}

.qr-placeholder {
    width: 200px;
    height: 200px;
    background: #eee;
    margin: 20px auto;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    border: 2px dashed #ccc;
}

/* 公告页样式 */
.announcement-card {
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    margin-bottom: 20px;
    border-left: 5px solid var(--primary);
}

.announcement-date {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 10px;
    display: block;
}

.announcement-content {
    font-size: 1.1rem;
}

.divider {
    height: 1px;
    background: #eee;
    margin: 20px 0;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: 0;
        width: 70%;
        height: 100%;
        background-color: var(--bg-color);
        flex-direction: column;
        padding-top: 80px;
        transform: translateX(100%);
        transition: transform 0.3s ease-in-out;
        box-shadow: -2px 0 10px rgba(0,0,0,0.1);
        z-index: 999;
    }

    .nav-links li {
        width: 100%;
        text-align: center;
        margin: 1rem 0;
    }
}

/* 加载界面样式 */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-color);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 1;
    transition: opacity 0.5s ease-in-out, visibility 0.5s ease-in-out;
    visibility: visible;
}

.loading-banner {
    width: 180px;
    max-width: 60vw;
    height: auto;
    margin-bottom: 12px;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(122, 153, 135, 0.2);
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-text {
    color: var(--primary);
    font-size: 1.1rem;
    font-weight: 500;
    letter-spacing: 1px;
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@media (max-width: 768px) {
    .nav-links a {
        padding: 15px 0;
        display: block;
        font-size: 1.3rem;
    }

    .nav-links a::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .hamburger-menu {
        display: flex;
    }
}

/* 图片放大查看样式 */
.image-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: none; /* 默认隐藏 */
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

.image-modal-overlay.active {
    display: flex; /* 激活时显示 */
    animation: fadeIn 0.3s ease;
}

.image-modal-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-full-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.modal-full-video {
    max-width: 100%;
    max-height: 100%;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    background: #000;
}

.close-image-modal {
    position: absolute;
    top: -40px;
    right: 0;
    color: white;
    font-size: 30px;
    font-weight: bold;
    cursor: pointer;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
}

.close-image-modal:hover {
    background: rgba(0, 0, 0, 0.8);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* 图片查看器移动端调整 */
@media (max-width: 768px) {
    .image-modal-content {
        max-width: 95vw;
        max-height: 95vh;
    }

    .close-image-modal {
        top: -35px;
        width: 30px;
        height: 30px;
        font-size: 24px;
    }
}