/* ===== 通用简洁banner样式（多个页面可复用） ===== */

/* 主标题 */
.page-main-title {
    color: #2c3e50;
    font-size: 2.2rem;
    font-weight: 600;
    margin: 0 0 12px 0;
    line-height: 1.3;
    position: relative;
    letter-spacing: 0.5px;
}

.page-main-title .page-subtitle {
    display: block;
    font-size: 1.3rem;
    color: #666;
    font-weight: 400;
    margin-top: 10px;
    font-style: italic;
    letter-spacing: 1px;
}

/* 描述文字 */
.page-description {
    color: #666;
    font-size: 1.05rem;
    margin: 0 0 35px 0;
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* 标题下划线 */
.title-underline {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    margin-top: 25px;
}

.underline-main {
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, #ffb6c1, #ff6b9d, #ffb6c1);
    background-size: 200% 100%;
    animation: gradientFlow 3s ease infinite;
}

.underline-accent {
    width: 40px;
    height: 2px;
    background: #ffb6c1;
    opacity: 0.8;
}

@keyframes gradientFlow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* ===== 通用内容区域样式 ===== */

.page-main-content {
    padding: 50px 0 70px;
    background: #fff;
}

.content-section {
    margin-bottom: 50px;
}

.content-section:last-child {
    margin-bottom: 0;
}

.section-title {
    color: #2c3e50;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 25px;
    padding-bottom: 12px;
    border-bottom: 2px solid #eaeaea;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 60px;
    height: 2px;
    background: #ff6b9d;
}

.content-details {
    background: #fafafa;
    padding: 30px;
    border-radius: 10px;
    margin-top: 25px;
    border: 1px solid #f0f0f0;
}

.detail-section {
    margin-bottom: 35px;
}

.detail-section:last-child {
    margin-bottom: 0;
}

.detail-section-title {
    color: #2c3e50;
    font-size: 1.3rem;
    font-weight: 600;
    margin: 0 0 20px 0;
    padding-left: 20px;
    border-left: 4px solid #ff6b9d;
}

.detail-item {
    margin-bottom: 25px;
}

.detail-item h4 {
    color: #2c3e50;
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0 0 12px 0;
}

.detail-item p {
    color: #555;
    line-height: 1.7;
    margin: 0 0 15px 0;
    font-size: 0.95rem;
}

.info-list {
    list-style: none;
    margin: 15px 0 0 0;
    padding: 0;
}

.info-list li {
    color: #555;
    line-height: 1.7;
    margin-bottom: 10px;
    padding-left: 24px;
    position: relative;
    font-size: 0.95rem;
}

.info-list li:before {
    content: "•";
    color: #ff6b9d;
    position: absolute;
    left: 10px;
    font-weight: bold;
}

.calculation-box {
    background: white;
    padding: 20px;
    border-radius: 8px;
    margin: 15px 0;
    border: 1px solid #eee;
}

.calculation-box h5 {
    color: #2c3e50;
    font-size: 1rem;
    font-weight: 600;
    margin: 20px 0 10px 0;
}

.calculation-box h5:first-child {
    margin-top: 0;
}

.numbered-list {
    margin: 15px 0 15px 20px;
    padding: 0;
    list-style: decimal;
}

.numbered-list li {
    color: #555;
    line-height: 1.6;
    margin-bottom: 10px;
    padding-left: 5px;
    font-size: 0.95rem;
}

.note-text {
    color: #666;
    font-style: italic;
    font-size: 0.9rem;
    display: block;
    margin-top: 5px;
    padding-left: 10px;
    border-left: 2px solid #ffb6c1;
}

/* 表格样式 */
.table-container {
    overflow-x: auto;
    margin: 25px 0;
    background: #fdfdfd;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.05);
    border: 1px solid #f0f0f0;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
    min-width: 550px;
}

.data-table th {
    background: linear-gradient(135deg, #ff6b9d, #ff8ab4);
    color: white;
    font-weight: 600;
    padding: 14px 18px;
    text-align: center;
    border: none;
    font-size: 1rem;
}

.data-table td {
    padding: 14px 18px;
    border: 1px solid #eee;
    text-align: center;
    line-height: 1.5;
}

.table-label-cell {
    background: #fff9fa;
    font-weight: 600;
    color: #2c3e50;
    writing-mode: vertical-rl;
    text-align: center;
    width: 45px;
}

.table-label-cell span {
    display: block;
    margin: 0 auto;
    font-size: 1.1rem;
    letter-spacing: 0.1em;
    color: #ff6b9d;
}

.table-subtitle {
    background: #f8f9fa;
    font-weight: 600;
    color: #2c3e50;
}

.data-table tbody tr:nth-child(even) {
    background: #fafafa;
}

.data-table tbody tr:hover {
    background: #fff5f7;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .page-main-title {
        font-size: 1.8rem;
    }
    
    .page-main-title .page-subtitle {
        font-size: 1.1rem;
    }
    
    .page-description {
        font-size: 0.95rem;
        margin-bottom: 25px;
    }
    
    .title-decoration {
        gap: 10px;
        margin-bottom: 20px;
    }
    
    .decoration-line {
        width: 40px;
    }
    
    .decoration-circle {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    .page-main-content {
        padding: 40px 0 60px;
    }
    
    .content-details {
        padding: 20px 15px;
    }
    
    .detail-section-title {
        font-size: 1.2rem;
    }
    
    .table-container {
        padding: 15px;
        margin: 15px -5px;
        border-radius: 0;
    }
}

@media (max-width: 480px) {
    
    .page-main-title {
        font-size: 1.6rem;
    }
    
    .page-main-title .page-subtitle {
        font-size: 1rem;
    }
    
    .page-description {
        font-size: 0.9rem;
        margin-bottom: 20px;
    }
    
    .detail-section-title {
        font-size: 1.1rem;
        padding-left: 15px;
    }
}