/* 基础样式与全局设置 */
body {
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    letter-spacing: 0.5px;
    color: #0A192F;
    background: linear-gradient(135deg, #F5F5F5, #EAEAEA);
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

h1, h2, h3 {
    font-weight: bold;
    text-align: center;
    color: #0A192F;
    margin-bottom: 20px;
}

p {
    font-size: 16px;
    text-align: justify;
    margin-bottom: 15px;
}

/* 模块化布局与卡片设计 */
.module {
    width: 100%;
    max-width: 480px;
    margin: 20px auto;
    padding: 20px;
    background: linear-gradient(135deg, #FFFFFF, #FAFAFA);
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.module:hover {
    transform: translateY(-5px);
}

/* 高亮与点缀色 */
.highlight {
    color: #FF6B35;
    font-weight: bold;
}

.button {
    background-color: #FF6B35;
    color: #FFFFFF;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 20px;
}

.button:hover {
    background-color: #FFFFFF;
    color: #FF6B35;
    transform: scale(1.1);
}

/* 图片与装饰元素 */
.image-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin: 20px 0;
}

.image-container img {
    width: 150px;
    height: 150px;
    margin: 10px;
    border-radius: 10px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.image-container img:hover {
    transform: scale(1.1);
}

/* 线条艺术与SVG */
.svg-line {
    width: 100%;
    height: 50px;
    margin: 20px 0;
    display: flex;
    justify-content: center;
}

svg {
    width: 80%;
    height: auto;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .module {
        width: 90%;
    }

    h1, h2, h3 {
        font-size: 1.5rem;
    }

    p {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 10px;
    }

    .image-container img {
        width: 100px;
        height: 100px;
    }
}

/* 文章展示区域 */
.article-section {
    background: linear-gradient(135deg, #F5F5F5, #FFFFFF);
    padding: 30px;
    border-radius: 10px;
    margin: 20px 0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.code-block {
    background: #0A192F;
    color: #FFFFFF;
    padding: 15px;
    border-radius: 5px;
    overflow-x: auto;
    font-family: 'Consolas', monospace;
    font-size: 14px;
    margin: 10px 0;
}

/* 提示信息 */
.tip {
    text-align: center;
    font-size: 14px;
    color: #FF6B35;
    margin: 20px 0;
}