.intro-text {
    text-align: center;
    margin-left: 200px;
    font-size: 16px;
    width: 800px;
    padding-bottom: 30px;
    line-height: 30px;
}

/* 主标题栏样式 */
.main-title-bar {
    background-color: #72c5ea;
    color: #FFFFFF;
    padding: 15px 50px;
    margin-bottom: 20px;
    border-radius: 4px;
    height: 70px;
    display: flex;
    align-items: center;
}

.main-title-bar strong {
    font-size: 22px;
    line-height: 30px;
    word-break: break-all;
}

/* 子标题栏样式 */
.sub-title-bar {
    background-color: #ffba00;
    color: #FFFFFF;
    padding: 10px 40px 10px 50px;
    margin-bottom: 20px;
    border-radius: 4px;
    height: 50px;
    display: flex;
    align-items: center;
}

.sub-title-bar strong {
    font-size: 22px;
    line-height: initial;
    word-break: break-all;
}

/* 内容段落样式 */
.content-paragraph {
    width: 1180px;
    font-size: 16px;
    padding: 20px 50px;
    line-height: 30px;
    margin-bottom: 20px;
}

.content-paragraph.highlight {
    color: #3eb0e2;
    font-weight: 600;
}

/* 图文布局样式 */
.content-layout {
    width: 1180px;
    height: 240px;
    display: flex;
    align-items: center;
    margin-bottom: 70px;
}

.content-layout .text-section {
    width: 600px;
    height: 280px;
    font-size: 16px;
    padding: 20px 50px;
    line-height: 30px;
    flex: 1;
}

.content-layout .image-section {
    width: 400px;
    height: 266px;
    background-size: 400px 266px;
    background-repeat: no-repeat;
    margin-left: 50px;
    flex: 1;
}

/* 大图片样式 */
.full-width-image {
    width: 1180px;
    height: 458px;
    -webkit-user-drag: none;
    margin-bottom: 30px;
}

/* 双栏布局样式 */
.two-column-layout {
    width: 1180px;
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
}

.two-column-layout .text-column {
    width: 550px;
    height: 420px;
    font-size: 16px;
    padding: 50px 20px 20px;
    line-height: 30px;
    flex: 1;
}

.two-column-layout .image-column {
    width: 360px;
    height: 420px;
    background-size: 360px 420px;
    background-repeat: no-repeat;
    margin: 20px 0 20px 100px;
    flex: 1;
}

/* 特殊布局样式 */
.special-layout {
    width: 1180px;
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
}

.special-layout .text-section {
    width: 550px;
    height: 350px;
    font-size: 16px;
    padding: 50px 20px 20px;
    flex: 1;
}

.special-layout .image-section {
    margin-top: 20px;
    margin-left: 100px;
    width: 30%;
    flex: 1;
}

/* 按钮样式 */
.cta-button {
    display: inline-block;
    margin-top: 20px;
}

.cta-button img {
    transition: transform 0.3s ease;
}

.cta-button:hover img {
    transform: scale(1.05);
}

/* 标签样式 */
.tags-section {
    padding-top: 50px;
    padding-bottom: 30px;
    height: 120px;
    width: 1180px;
    border-top: 1px solid #eee;
}

.tags-section strong {
    font-size: 16px;
}

.tags-section a {
    color: #0782C1;
    text-decoration: none;
    margin-right: 10px;
    display: inline-block;
    padding: 5px 10px;
    background: #f5f5f5;
    border-radius: 3px;
    transition: background-color 0.3s;
}

.tags-section a:hover {
    background: #e0e0e0;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .container {
        padding: 0 10px;
    }
    
    .intro-text {
        margin-left: 0;
        width: 100%;
        font-size: 14px;
        line-height: 24px;
        padding: 0 15px 20px;
    }
    
    .main-title-bar {
        padding: 15px 20px;
        height: auto;
        min-height: 70px;
    }
    
    .main-title-bar strong {
        font-size: 18px;
        line-height: 24px;
    }
    
    .sub-title-bar {
        padding: 10px 20px;
        height: auto;
        min-height: 50px;
    }
    
    .sub-title-bar strong {
        font-size: 18px;
    }
    
    .content-paragraph {
        width: 100%;
        padding: 15px 20px;
        font-size: 14px;
        line-height: 24px;
    }
    
    .content-layout {
        width: 100%;
        height: auto;
        flex-direction: column;
    }
    
    .content-layout .text-section {
        width: 100%;
        height: auto;
        padding: 20px;
    }
    
    .content-layout .image-section {
        width: 100%;
        height: 200px;
        margin-left: 0;
        margin-top: 20px;
        background-size: cover;
    }
    
    .full-width-image {
        width: 100%;
        height: auto;
    }
    
    .two-column-layout {
        width: 100%;
        flex-direction: column;
    }
    
    .two-column-layout .text-column {
        width: 100%;
        height: auto;
        padding: 20px;
    }
    
    .two-column-layout .image-column {
        width: 100%;
        height: 200px;
        margin: 20px 0 0 0;
        background-size: cover;
    }
    
    .special-layout {
        width: 100%;
        flex-direction: column;
    }
    
    .special-layout .text-section {
        width: 100%;
        height: auto;
        padding: 20px;
    }
    
    .special-layout .image-section {
        width: 100%;
        margin-left: 0;
        margin-top: 20px;
    }
    
    .tags-section {
        width: 100%;
        height: auto;
        padding: 20px;
    }
    
    .tags-section a {
        display: block;
        margin: 5px 0;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .intro-text {
        font-size: 13px;
        line-height: 20px;
        padding: 0 10px 15px;
    }
    
    .main-title-bar {
        padding: 10px 15px;
    }
    
    .main-title-bar strong {
        font-size: 16px;
        line-height: 20px;
    }
    
    .sub-title-bar {
        padding: 8px 15px;
    }
    
    .sub-title-bar strong {
        font-size: 16px;
    }
    
    .content-paragraph {
        padding: 15px;
        font-size: 13px;
        line-height: 20px;
    }
    
    .content-layout .text-section {
        padding: 15px;
        font-size: 13px;
        line-height: 20px;
    }
    
    .content-layout .image-section {
        height: 150px;
    }
    
    .two-column-layout .text-column {
        padding: 15px;
        font-size: 13px;
        line-height: 20px;
    }
    
    .two-column-layout .image-column {
        height: 150px;
    }
    
    .special-layout .text-section {
        padding: 15px;
        font-size: 13px;
        line-height: 20px;
    }
    
    .tags-section {
        padding: 15px;
    }
}

/* 打印样式 */
@media print {
    .main-title-bar,
    .sub-title-bar {
        background-color: #f0f0f0 !important;
        color: #000 !important;
    }
    
    .content-layout,
    .two-column-layout,
    .special-layout {
        page-break-inside: avoid;
    }
    
    .tags-section {
        display: none;
    }
}