/* 鸽鸽工具 - 公共样式文件 */

/* ===== 面包屑导航样式 ===== */
.breadcrumb {
    margin-bottom: 30px;
}

/* 首页隐藏面包屑 - 保持SEO效果但改善用户体验 */
body[data-page="home"] #breadcrumb-container {
    display: none;
}

.breadcrumb-list {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 12px 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.breadcrumb-item {
    display: flex;
    align-items: center;
}

.breadcrumb-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.breadcrumb-link:hover {
    color: white;
}

.breadcrumb-current {
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
}

.breadcrumb-separator {
    color: rgba(255, 255, 255, 0.6);
    margin: 0 10px;
    font-size: 0.9rem;
}

/* ===== Logo链接样式 ===== */
.logo-link {
    display: inline-block;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.logo-link:hover {
    transform: scale(1.05);
}

/* ===== 页面头部样式 ===== */
.page-header {
    text-align: center;
    margin-bottom: 50px;
    color: white;
    padding: 60px 20px;
    position: relative;
    overflow: hidden;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.3);
    color: #ffffff;
    font-weight: 800;
    letter-spacing: -0.02em;
    position: relative;
    z-index: 1;
}

.page-header p {
    font-size: 1.3rem;
    opacity: 0.95;
    margin-bottom: 30px;
    line-height: 1.6;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.2);
    position: relative;
    z-index: 1;
}

/* ===== 统计信息样式 ===== */
.page-stats {
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
    margin-top: 30px;
    position: relative;
    z-index: 1;
}

.stat-item {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.25) 0%, rgba(255, 255, 255, 0.15) 100%);
    padding: 12px 24px;
    border-radius: 25px;
    font-size: 1rem;
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.6s;
}

.stat-item:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.35) 0%, rgba(255, 255, 255, 0.25) 100%);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.stat-item:hover::before {
    left: 100%;
}

/* ===== 相关链接样式 ===== */
.related-links {
    margin-top: 40px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border-radius: 20px;
    padding: 30px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.related-links h3 {
    color: white;
    text-align: center;
    margin-bottom: 25px;
    font-size: 1.3rem;
    font-weight: 600;
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.related-link {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.1);
    padding: 15px 20px;
    border-radius: 15px;
    text-decoration: none;
    color: white;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.related-link:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.link-icon {
    font-size: 1.2rem;
}

.link-text {
    font-weight: 500;
}

/* ===== 响应式设计 ===== */
@media (max-width: 768px) {
    .page-header {
        padding: 30px 15px;
        margin-bottom: 30px;
    }
    
    .page-header h1 {
        font-size: 2rem;
        margin-bottom: 15px;
    }
    
    .page-header p {
        font-size: 1rem;
        margin-bottom: 20px;
    }
    
    .page-stats {
        gap: 12px;
        margin-top: 20px;
    }
    
    .stat-item {
        padding: 8px 16px;
        font-size: 0.85rem;
    }
    
    .breadcrumb-list {
        padding: 10px 16px;
    }
    
    .breadcrumb-link,
    .breadcrumb-current {
        font-size: 0.85rem;
    }
    
    .breadcrumb-separator {
        margin: 0 8px;
        font-size: 0.85rem;
    }
    
    .related-links {
        padding: 20px;
    }
    
    .links-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .page-header {
        padding: 25px 15px;
        margin-bottom: 25px;
    }
    
    .page-header h1 {
        font-size: 1.6rem;
        margin-bottom: 12px;
    }
    
    .page-header p {
        font-size: 0.9rem;
        margin-bottom: 15px;
    }
    
    .page-stats {
        flex-direction: column;
        gap: 8px;
        margin-top: 15px;
    }
    
    .stat-item {
        padding: 6px 12px;
        font-size: 0.8rem;
    }
    
    .breadcrumb-list {
        padding: 8px 12px;
    }
    
    .breadcrumb-link,
    .breadcrumb-current {
        font-size: 0.8rem;
    }
    
    .breadcrumb-separator {
        margin: 0 6px;
        font-size: 0.8rem;
    }
}