/* 黏土质感主题 - 樱花粉色调 */
:root {
    --clay-primary: #ff9eb7;  /* 主樱花粉 */
    --clay-secondary: #ffcce0; /* 浅樱花粉 */
    --clay-dark: #6a4c6b;     /* 深紫粉 */
    --clay-light: #fff0f5;    /* 浅粉白 */
    --clay-accent: #ff6b8b;   /* 强调粉 */
    --clay-text: #4a3a4a;     /* 深文字色 */
    --clay-shadow: 8px 8px 16px rgba(210,160,180,0.4);
    --clay-inset-shadow: inset 3px 3px 5px rgba(255,255,255,0.5);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Comic Neue', 'Segoe UI', cursive, sans-serif;
}

body {
    background-color: var(--clay-light);
    color: var(--clay-text);
    line-height: 1.6;
    min-height: 100vh;
}

/* 黏土质感效果 */
.clay-effect {
    background: var(--clay-secondary);
    border-radius: 30px;
    box-shadow: var(--clay-shadow), 
                var(--clay-inset-shadow);
    border: 2px solid rgba(255,255,255,0.3);
}

a {
    text-decoration: none;
    color: var(--clay-dark);
    transition: all 0.3s ease;
}

a:hover {
    color: var(--clay-accent);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 黏土风格头部 */
header {
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 25px;
    composes: clay-effect;
}

.logo {
    font-size: 28px;
    font-weight: 700;
    background: linear-gradient(to right, var(--clay-primary), var(--clay-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 2px 2px 3px rgba(0,0,0,0.1);
}

nav ul {
    display: flex;
    list-style: none;
    gap: 15px;
}

nav ul li a {
    padding: 8px 20px;
    composes: clay-effect;
    font-weight: 600;
}

nav ul li a:hover {
    background: var(--clay-primary);
    color: white;
}

/* 黏土主要内容区 */
.main-content {
    padding: 30px;
    margin: 30px 0;
    composes: clay-effect;
}

.section-title {
    font-size: 26px;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px dashed var(--clay-primary);
    position: relative;
    color: var(--clay-dark);
}

/* 黏土卡片 */
.article-card {
    composes: clay-effect;
    padding: 0;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}

.article-card:hover {
    transform: translateY(-5px) rotate(1deg);
    box-shadow: 12px 12px 24px rgba(210,160,180,0.5);
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
}

.card-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-bottom: 2px dashed rgba(255,255,255,0.5);
}

.card-body {
    padding: 20px;
}

.card-title {
    font-size: 18px;
    margin-bottom: 12px;
    font-weight: 700;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-meta {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    color: var(--clay-dark);
    margin-top: 15px;
}

/* 分类标签 */
.category-badge {
    display: inline-block;
    padding: 5px 15px;
    background: var(--clay-primary);
    color: white;
    border-radius: 20px;
    font-size: 14px;
    margin-bottom: 15px;
    box-shadow: 3px 3px 5px rgba(0,0,0,0.1);
}

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

.article-header {
    margin-bottom: 40px;
    text-align: center;
}

.article-title {
    font-size: 32px;
    margin-bottom: 20px;
    line-height: 1.3;
    color: var(--clay-dark);
}

.article-meta {
    display: flex;
    justify-content: center;
    gap: 20px;
    color: var(--clay-primary);
    margin-bottom: 25px;
    flex-wrap: wrap;
}

.article-image {
    width: 100%;
    max-height: 450px;
    object-fit: cover;
    border-radius: 20px;
    margin-bottom: 30px;
    composes: clay-effect;
}

.article-content {
    line-height: 1.8;
    font-size: 17px;
}

.article-content p {
    margin-bottom: 20px;
    padding: 0 10px;
}

/* 黏土分页 */
.pagination {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 40px;
}

.pagination a {
    padding: 10px 25px;
    composes: clay-effect;
    font-weight: 600;
}

.pagination a:hover {
    background: var(--clay-primary);
    color: white;
}

/* 黏土友情链接 */
.friend-links {
    padding: 25px;
    margin: 30px 0;
    composes: clay-effect;
}

.friend-links h3 {
    margin-bottom: 20px;
    color: var(--clay-dark);
    font-size: 22px;
}

.friend-links-container {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.friend-links-container a {
    padding: 8px 20px;
    composes: clay-effect;
    font-size: 14px;
}

.friend-links-container a:hover {
    background: var(--clay-primary);
    color: white;
}

/* 黏土页脚 */
footer {
    padding: 30px 0;
    text-align: center;
    margin-top: 50px;
}

.footer-content {
    composes: clay-effect;
    padding: 20px;
}

.copyright {
    font-size: 14px;
    color: var(--clay-dark);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 20px;
    }
    
    nav ul {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .card-grid {
        grid-template-columns: 1fr;
    }
    
    .article-title {
        font-size: 26px;
    }
}