/* 极简灰蓝主题 */
:root {
    --primary: #6B8BA4; /* 柏坊灰蓝 */
    --secondary: #94A8B8;
    --light: #F0F4F8;
    --dark: #3A4A5A;
    --text: #4A5568;
    --border: #E2E8F0;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Helvetica Neue', Arial, sans-serif;
}

body {
    background-color: var(--light);
    color: var(--text);
    line-height: 1.6;
    font-weight: 300;
}

a {
    text-decoration: none;
    color: var(--primary);
    transition: opacity 0.3s;
}

a:hover {
    opacity: 0.8;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 5%;
}

/* 极简头部 */
header {
    padding: 2rem 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: 3rem;
}

.header-content {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.logo {
    font-size: 2.5rem;
    font-weight: 300;
    letter-spacing: 2px;
    color: var(--dark);
    margin-bottom: 1rem;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

nav ul li a {
    font-size: 1.1rem;
    font-weight: 300;
    letter-spacing: 1px;
}

/* 主要内容区 */
.main-content {
    margin-bottom: 4rem;
}

.section-title {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--dark);
    margin-bottom: 2rem;
    text-align: center;
    letter-spacing: 1px;
}

/* 极简文章列表 */
.article-minimal-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.article-minimal-item {
    padding: 2rem;
    border-bottom: 1px solid var(--border);
    transition: background-color 0.3s;
}

.article-minimal-item:hover {
    background-color: rgba(107, 139, 164, 0.05);
}

.article-minimal-title {
    font-size: 1.3rem;
    font-weight: 400;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.article-minimal-meta {
    font-size: 0.9rem;
    color: var(--secondary);
    display: flex;
    gap: 1rem;
}

/* 分类标签 */
.minimal-category {
    display: inline-block;
    margin-bottom: 1rem;
    font-size: 0.8rem;
    padding: 0.2rem 0.8rem;
    background-color: var(--primary);
    color: white;
    border-radius: 2px;
}

/* 文章详情 */
.article-minimal-detail {
    max-width: 800px;
    margin: 0 auto;
}

.article-minimal-header {
    margin-bottom: 3rem;
    text-align: center;
}

.article-minimal-title {
    font-size: 2rem;
    font-weight: 300;
    line-height: 1.3;
    color: var(--dark);
    margin-bottom: 1rem;
}

.article-minimal-meta {
    justify-content: center;
    margin-bottom: 2rem;
}

.article-minimal-image {
    width: 100%;
    height: 300px;
    object-fit: cover;
    margin-bottom: 2rem;
    background-color: var(--border);
}

.article-minimal-content {
    font-size: 1.1rem;
    line-height: 1.8;
}

.article-minimal-content p {
    margin-bottom: 1.5rem;
}

/* 极简分页 */
.minimal-pagination {
    display: flex;
    justify-content: center;
    margin-top: 3rem;
}

.minimal-pagination a {
    padding: 0.8rem 1.5rem;
    border: 1px solid var(--border);
    margin: 0 0.5rem;
    font-size: 0.9rem;
}

.minimal-pagination a:hover {
    border-color: var(--primary);
}

/* 友情链接 */
.minimal-friend-links {
    margin: 3rem 0;
    padding: 2rem 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.minimal-friend-links h3 {
    font-size: 1.2rem;
    font-weight: 300;
    color: var(--dark);
    margin-bottom: 1.5rem;
    text-align: center;
}

.minimal-friend-links-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

.minimal-friend-links-container a {
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
    border: 1px solid var(--border);
}

/* 极简页脚 */
footer {
    padding: 2rem 0;
    text-align: center;
    font-size: 0.9rem;
    color: var(--secondary);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .logo {
        font-size: 2rem;
    }
    
    nav ul {
        gap: 1rem;
    }
    
    .article-minimal-title {
        font-size: 1.8rem;
    }
    
    .article-minimal-meta {
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
    }
}