/* 基础样式 */
body {
    font-family: 'Microsoft YaHei', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
}

/* 导航栏 */
.navbar {
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(255, 107, 157, 0.1);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: bold;
    color: white !important;
}

.nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    margin: 0 0.5rem;
    font-weight: 500;
    transition: all 0.3s;
}

.nav-link:hover {
    color: white !important;
    transform: translateY(-2px);
}

/* 卡片样式 */
.card {
    border: none;
    transition: transform 0.3s, box-shadow 0.3s;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 107, 157, 0.15) !important;
}

.card-header {
    background: linear-gradient(135deg, #FF6B9D 0%, #E91E63 100%);
    color: white;
    border: none;
    font-weight: bold;
    padding: 1rem 1.5rem;
}

/* 按钮样式 */
.btn-pink {
    background: linear-gradient(135deg, #FF6B9D 0%, #E91E63 100%);
    color: white;
    border: none;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    transition: all 0.3s;
    font-weight: 500;
}

.btn-pink:hover {
    background: linear-gradient(135deg, #E91E63 0%, #C2185B 100%);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 107, 157, 0.3);
}

.btn-outline-pink {
    border: 2px solid #FF6B9D;
    color: #FF6B9D;
    background: transparent;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    transition: all 0.3s;
    font-weight: 500;
}

.btn-outline-pink:hover {
    background: #FF6B9D;
    color: white;
    transform: translateY(-2px);
}

/* 表单样式 */
.form-control {
    border: 1px solid #FFB0C8;
    border-radius: 10px;
    padding: 0.75rem 1rem;
    transition: all 0.3s;
}

.form-control:focus {
    border-color: #FF6B9D;
    box-shadow: 0 0 0 0.2rem rgba(255, 107, 157, 0.25);
}

/* 媒体对象样式 */
.media {
    padding: 1rem;
    border-radius: 10px;
    transition: all 0.3s;
    border: 1px solid transparent;
}

.media:hover {
    background: #FFF5F7;
    border-color: #FFE4E9;
}

.media img {
    object-fit: cover;
}

/* 轮播图 */
.carousel-item img {
    border-radius: 15px;
    height: 300px;
    object-fit: cover;
}

.carousel-control-prev,
.carousel-control-next {
    width: 5%;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    margin: auto 10px;
}

/* 搜索框 */
#searchGroup {
    background: #FFF5F7;
    border: 2px solid #FFE4E9;
    border-radius: 25px;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

#searchGroup:focus {
    background: white;
    border-color: #FF6B9D;
    box-shadow: 0 0 0 0.2rem rgba(255, 107, 157, 0.25);
}

/* 统计卡片 */
.stats-badge {
    background: linear-gradient(135deg, #FFE4E9 0%, #FFB0C8 100%);
    color: #D81B60;
    border-radius: 20px;
    padding: 0.25rem 0.75rem;
    font-size: 0.85rem;
    display: inline-block;
    margin: 0.2rem;
}

/* 动画效果 */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease-out;
}

/* 音乐播放器 */
.music-player {
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.music-player:hover {
    transform: scale(1.05);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .navbar-brand {
        font-size: 1.2rem;
    }
    
    .carousel-item img {
        height: 200px;
    }
    
    .card {
        margin-bottom: 1rem;
    }
    
    .media {
        flex-direction: column;
        text-align: center;
    }
    
    .media img {
        margin: 0 auto 1rem auto;
    }
}

@media (max-width: 576px) {
    .container {
        padding-left: 15px;
        padding-right: 15px;
    }
    
    h1, h2, h3 {
        font-size: 1.5rem;
    }
}

/* 打印机样式 */
@media print {
    .music-player,
    .navbar,
    .btn,
    form {
        display: none !important;
    }
    
    body {
        color: black !important;
        background: white !important;
    }
    
    a {
        color: black !important;
        text-decoration: none !important;
    }
}

/* 滚动条美化 */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #FFE4E9;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #FF6B9D 0%, #E91E63 100%);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #E91E63 0%, #C2185B 100%);
}

/* 选中文本样式 */
::selection {
    background: #FF6B9D;
    color: white;
}

::-moz-selection {
    background: #FF6B9D;
    color: white;
}