:root {
    /* 粉色主题色系 */
    --primary-pink: #ff69b4;
    --primary-lightpink: #ffb6c1;
    --gradient-1: linear-gradient(135deg, #ff69b4 0%, #ffb6c1 100%);
    --gradient-2: linear-gradient(45deg, rgba(255,105,180,0.2) 0%, rgba(255,182,193,0.2) 100%);
    
    /* 文字颜色 */
    --text-primary: #5a2a3a;
    --text-secondary: #8b4d5e;
    
    /* 背景色 */
    --bg-primary: #fff0f5;
    --bg-secondary: #ffe4e9;
    --bg-overlay: rgba(255, 240, 245, 0.95);
}

/* 全局样式 */
body {
    background: var(--bg-primary);
    color: var(--text-primary);
}

/* 页面顶部固定图片 */
.page-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
}

.page-header img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.1);
    transition: transform 0.3s ease;
}

/* 页面主体内容 */
.page-content {
    position: relative;
    margin-top: 100vh;
    background: linear-gradient(to bottom, rgba(255, 240, 245, 0.9), rgba(255, 228, 233, 0.9));
    backdrop-filter: blur(10px);
    border-radius: 30px 30px 0 0;
    box-shadow: 0 -10px 30px rgba(0,0,0,0.1);
    padding: 2rem 0;
    min-height: 100vh;
}

/* 装饰背景 */
.decorative-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    overflow: hidden;
}

.decorative-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 1;
    filter: none;
}

.decorative-bg::after {
    display: none;
}

/* 通用按钮样式 */
.btn {
    background: var(--gradient-1);
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 105, 180, 0.3);
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 105, 180, 0.4);
}

/* 导航栏样式 */
.navbar {
    background: var(--bg-overlay) !important;
    padding: 1rem 2rem !important;
    position: fixed !important;
    width: 100% !important;
    top: 0 !important;
    left: 0 !important;
    z-index: 1000 !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1) !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    backdrop-filter: blur(10px) !important;
}

/* Logo样式 */
.navbar .logo {
    width: 100px !important;
    height: auto !important;
}

.navbar .logo img {
    width: 100% !important;
    height: auto !important;
}

/* 导航链接列表样式 */
.nav-links {
    display: flex !important;
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
    gap: 2rem !important;
}

/* 导航链接样式 */
.nav-links li a {
    color: #000000 !important;
    font-size: 1.2rem !important;
    font-weight: 700 !important;
    text-decoration: none !important;
    padding: 0.5rem 1rem !important;
    border-radius: 5px !important;
    transition: all 0.3s ease !important;
    display: block !important;
    text-shadow: 2px 2px 4px rgba(255, 255, 255, 1) !important;
    position: relative !important;
    z-index: 1 !important;
    background: rgba(255, 255, 255, 0.8) !important;
}

/* 导航链接悬停效果 */
.nav-links li a:hover {
    color: #ff1493 !important;
    background: rgba(255, 255, 255, 0.95) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1) !important;
}

/* 当前页面激活状态 */
.nav-links li a.active {
    color: #ff1493 !important;
    font-weight: 800 !important;
    background: rgba(255, 255, 255, 0.95) !important;
}

/* 登录注册按钮特殊样式 */
.nav-links li:last-child a {
    background: #ff1493 !important;
    color: white !important;
    padding: 0.5rem 1.5rem !important;
    border-radius: 25px !important;
    text-shadow: none !important;
    box-shadow: 0 2px 10px rgba(255, 20, 147, 0.3) !important;
}

.nav-links li:last-child a:hover {
    background: #ff69b4 !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 15px rgba(255, 20, 147, 0.4) !important;
}

/* 卡片样式 */
.card {
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(255, 182, 193, 0.2);
    border: 1px solid rgba(255, 105, 180, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

/* 标题样式 */
.section-title {
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 4px;
    background: var(--gradient-1);
    border-radius: 3px;
}

/* 滚动条样式 */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-1);
    border-radius: 4px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .page-content {
        margin-top: 70vh;
    }
}

/* 首页特殊样式 */
.index-page .decorative-bg,
.index-page .page-header {
    display: block;
}

.index-page .page-content {
    background: transparent;
}

/* 其他页面普通样式 */
.decorative-bg,
.page-header {
    display: none;
}

.page-content {
    margin-top: 80px;
    background: #fff;
    padding: 2rem;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

/* 导航栏基础样式 */
.navbar {
    background: #fff;
    padding: 1rem 2rem;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo样式 */
.navbar .logo {
    width: 100px;
    height: auto;
}

.navbar .logo img {
    width: 100%;
    height: auto;
}

/* 导航链接列表样式 */
.nav-links {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 2rem;
}

/* 导航链接样式 */
.nav-links li a {
    color: #333;
    font-size: 1.1rem;
    font-weight: 500;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: all 0.3s ease;
}

/* 导航链接悬停效果 */
.nav-links li a:hover {
    color: #ff69b4;
    background: #f8f9fa;
}

/* 当前页面激活状态 */
.nav-links li a.active {
    color: #ff69b4;
    font-weight: 600;
    background: #f8f9fa;
}

/* 登录注册按钮样式 */
.nav-links li:last-child a {
    background: #ff69b4;
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
}

.nav-links li:last-child a:hover {
    background: #ff1493;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(255, 20, 147, 0.3);
}

/* 首页导航栏透明 */
.index-page .navbar {
    background: rgba(255, 255, 255, 0.9) !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2) !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1) !important;
    padding: 1rem 2rem !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 1000 !important;
}

/* 导航栏文字样式增强 */
.index-page .navbar-nav .nav-link {
    color: #000000 !important;
    font-weight: 700 !important;
    font-size: 1.2rem !important;
    padding: 0.5rem 1rem !important;
    text-shadow: 0 0 2px rgba(255, 255, 255, 0.8) !important;
    letter-spacing: 1px !important;
    display: block !important;
    text-decoration: none !important;
}

/* 导航栏链接悬停效果 */
.index-page .navbar-nav .nav-link:hover {
    color: #ff1493 !important;
    text-shadow: 0 0 4px rgba(255, 255, 255, 1) !important;
    transform: scale(1.05) !important;
}

/* 导航栏品牌名称 */
.index-page .navbar-brand {
    color: #000000 !important;
    font-weight: 800 !important;
    font-size: 1.8rem !important;
    text-shadow: 0 0 3px rgba(255, 255, 255, 0.9) !important;
    letter-spacing: 2px !important;
}

/* 导航栏下拉菜单 */
.index-page .navbar .dropdown-menu {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1) !important;
}

/* 导航栏切换按钮 */
.index-page .navbar-toggler {
    border: none !important;
    padding: 0.5rem !important;
    color: #333 !important;
}

/* 活动导航项样式 */
.index-page .navbar-nav .nav-link.active {
    color: #ff1493 !important;
    font-weight: 800 !important;
    text-shadow: 0 0 4px rgba(255, 255, 255, 1) !important;
    border-bottom: 3px solid #ff1493 !important;
}

/* 首页内容区域透明样式 */
.index-page .news-section,
.index-page .team-section,
.index-page .interaction-section,
.index-page .merchandise-section {
    background: transparent;
    padding: 0;
    margin: 0;
    border: none;
    box-shadow: none;
}

/* 卡片容器透明 */
.index-page .news-container,
.index-page .team-container,
.index-page .interaction-container,
.index-page .merchandise-container {
    background: transparent;
    padding: 0;
    margin: 0;
    border: none;
    box-shadow: none;
}

/* 卡片内容透明 */
.index-page .news-item,
.index-page .team-item,
.index-page .interaction-item,
.index-page .merchandise-item {
    background: transparent;
    border: none;
    box-shadow: none;
    backdrop-filter: none;
}

/* 卡片内部元素透明 */
.index-page .news-item *,
.index-page .team-item *,
.index-page .interaction-item *,
.index-page .merchandise-item * {
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
}

/* 标题样式调整 */
.index-page .section-title,
.index-page .news-title,
.index-page .team-title,
.index-page .interaction-title,
.index-page .merchandise-title {
    background: transparent;
    text-shadow: none;
    border: none;
    margin: 0;
    padding: 0;
}

/* 图片容器透明 */
.index-page .image-container,
.index-page .team-member-image,
.index-page .merchandise-image {
    background: transparent;
    border: none;
    box-shadow: none;
}

/* 按钮透明 */
.index-page .btn,
.index-page .more-btn,
.index-page .action-btn {
    background: transparent;
    border: none;
    box-shadow: none;
}

/* 移除所有内边距和外边距 */
.index-page .section {
    padding: 0;
    margin: 0;
}

/* 移除所有动画效果 */
.index-page * {
    transition: none !important;
    animation: none !important;
}

/* 粉丝互动和活动日历完全透明 */
.index-page .fan-interaction,
.index-page .calendar-section {
    background: transparent;
    border: none;
    box-shadow: none;
    margin: 0;
    padding: 0;
}

/* 日历组件透明 */
.index-page .calendar-container,
.index-page .calendar-grid,
.index-page .calendar-header,
.index-page .calendar-body,
.index-page .calendar-cell,
.index-page .calendar-event,
.index-page .calendar-date {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
}

/* 互动组件透明 */
.index-page .interaction-card,
.index-page .fan-comment,
.index-page .comment-box,
.index-page .interaction-form,
.index-page .fan-activity {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
}

/* 互动元素内部完全透明 */
.index-page .interaction-card *,
.index-page .fan-comment *,
.index-page .calendar-event *,
.index-page .calendar-cell * {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
}

/* 移除所有装饰性元素 */
.index-page .interaction-icon,
.index-page .calendar-icon,
.index-page .event-marker,
.index-page .interaction-badge {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
}

/* 移除所有hover效果 */
.index-page .calendar-cell:hover,
.index-page .interaction-card:hover,
.index-page .fan-comment:hover,
.index-page .calendar-event:hover {
    background: transparent !important;
    transform: none !important;
    box-shadow: none !important;
}

/* 确保表单元素透明 */
.index-page .interaction-input,
.index-page .interaction-textarea,
.index-page .calendar-input {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
}

/* 移除所有分隔线和边框 */
.index-page .interaction-divider,
.index-page .calendar-divider,
.index-page .event-separator {
    display: none !important;
}

/* 粉丝互动区域彻底透明化 */
.index-page .fan-interaction-section,
.index-page .fan-interaction-container,
.index-page .fan-interaction-wrapper,
.index-page .fan-interaction-content,
.index-page .fan-interaction-item,
.index-page .fan-interaction-box,
.index-page .fan-message,
.index-page .fan-comment-section,
.index-page .fan-activity-section,
.index-page .fan-event-section {
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    box-shadow: none !important;
    border: none !important;
    outline: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

/* 粉丝互动内部所有元素透明 */
.index-page .fan-interaction-section *,
.index-page .fan-comment-section *,
.index-page .fan-activity-section *,
.index-page .fan-event-section * {
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    box-shadow: none !important;
    border: none !important;
    outline: none !important;
}

/* 移除所有装饰效果 */
.index-page .fan-avatar,
.index-page .fan-badge,
.index-page .fan-rating,
.index-page .fan-status,
.index-page .fan-level,
.index-page .fan-achievement,
.index-page .fan-reaction,
.index-page .fan-like-button,
.index-page .fan-share-button,
.index-page .fan-follow-button {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    outline: none !important;
}

/* 移除所有交互效果 */
.index-page [class*="fan-"] {
    transition: none !important;
    animation: none !important;
    transform: none !important;
}

.index-page [class*="fan-"]:hover,
.index-page [class*="fan-"]:active,
.index-page [class*="fan-"]:focus {
    background: transparent !important;
    transform: none !important;
    box-shadow: none !important;
    outline: none !important;
}

/* 确保表单和输入框透明 */
.index-page .fan-input,
.index-page .fan-textarea,
.index-page .fan-select,
.index-page .fan-button,
.index-page .fan-submit {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    outline: none !important;
    color: inherit !important;
}

/* 移除所有分隔和边距 */
.index-page .fan-divider,
.index-page .fan-separator,
.index-page .fan-spacer {
    display: none !important;
}

/* 移除所有背景图片和渐变 */
.index-page [class*="fan-"] {
    background-image: none !important;
    background-color: transparent !important;
}

/* 导航栏背景加强 */
.index-page .navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(15px) !important;
    -webkit-backdrop-filter: blur(15px) !important;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.15) !important;
}

/* 下拉菜单文字样式 */
.index-page .navbar .dropdown-menu .dropdown-item {
    color: #000000 !important;
    font-weight: 600 !important;
    font-size: 1.1rem !important;
    padding: 0.7rem 1.5rem !important;
    text-shadow: 0 0 2px rgba(255, 255, 255, 0.8) !important;
}

/* 下拉菜单悬停效果 */
.index-page .navbar .dropdown-menu .dropdown-item:hover {
    color: #ff1493 !important;
    background: rgba(255, 255, 255, 0.8) !important;
}

/* 确保链接可点击 */
.index-page .navbar-nav .nav-item {
    position: relative !important;
    z-index: 1001 !important;
    cursor: pointer !important;
}

/* 导航栏文字间距 */
.index-page .navbar-nav {
    gap: 1rem !important;
    align-items: center !important;
}

/* 装饰元素 */
.decorative-element {
    background: var(--gradient-2);
    opacity: 0.6;
}