/* ========== /assets/home/css/blog.css - 精简版 ========== */

/* 博客列表 */
.blog-list {
    padding: 80px 0;
}

.blog-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}

@media (min-width: 768px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1200px) {
    .blog-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* 博客文章卡片 */
.blog-post {
    background: var(--white);
    border-radius: 24px;
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.blog-post:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
}

.post-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.post-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.blog-post:hover .post-image img {
    transform: scale(1.05);
}

.post-category {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--accent);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 40px;
    font-size: 12px;
    font-weight: 600;
}

.post-content {
    padding: 24px;
}

.post-meta {
    display: flex;
    gap: 16px;
    margin-bottom: 12px;
}

.post-meta span {
    font-size: 12px;
    color: var(--gray-dark);
}

.post-meta i {
    margin-right: 4px;
    color: var(--accent);
}

.post-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.4;
    color: var(--primary);
}

.post-excerpt {
    font-size: 14px;
    color: var(--gray-dark);
    line-height: 1.5;
    margin-bottom: 16px;
}

.post-read-more {
    font-size: 14px;
    font-weight: 600;
    color: var(--accent);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.blog-post:hover .post-read-more {
    gap: 12px;
}

/* 分页 */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 50px;
    flex-wrap: wrap;
}

.pagination a,
.pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition);
    background: var(--white);
    color: var(--text-dark);
    border: 1px solid var(--gray-mid);
}

.pagination .active {
    background: var(--accent);
    color: var(--white);
    border-color: var(--accent);
}

.pagination a:not(.disabled):not(.active):hover {
    background: var(--accent);
    color: var(--white);
    border-color: var(--accent);
    transform: translateY(-2px);
}

.pagination .disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

@media (max-width: 768px) {
    .pagination {
        margin-top: 40px;
        gap: 6px;
    }
    .pagination a,
    .pagination span {
        min-width: 36px;
        height: 36px;
        padding: 0 10px;
        font-size: 13px;
    }
}

/* ========== 订阅区域 - 浅色版 ========== */
.subscribe-cta {
    width: 100%;
    background: var(--gray-light);
    padding: 0;
    margin: 0;
}

.subscribe-box {
    width: 100%;
    max-width: 100%;
    background: transparent;
    border-radius: 0;
    padding: 60px 20px;
    text-align: center;
    box-shadow: none;
    color: var(--primary);
}

.subscribe-box i {
    font-size: 56px;
    color: var(--accent);
    margin-bottom: 16px;
}

.subscribe-box h2 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--primary);
}

.subscribe-box p {
    font-size: 15px;
    color: var(--gray-dark);
    margin-bottom: 28px;
}

.subscribe-form {
    display: flex;
    max-width: 500px;
    margin: 0 auto;
    gap: 12px;
    flex-wrap: wrap;
}

.subscribe-form input {
    flex: 1;
    padding: 14px 20px;
    border: 1px solid var(--gray-mid);
    border-radius: 40px;
    font-size: 14px;
    font-family: inherit;
    background: var(--white);
    color: var(--text-dark);
}

.subscribe-form input::placeholder {
    color: var(--gray-dark);
}

.subscribe-form input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(245,166,35,0.1);
}

.subscribe-form button {
    padding: 14px 32px;
    background: var(--accent);
    color: var(--white);
    border: none;
    border-radius: 40px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.subscribe-form button:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
}

/* 移动端适配 - 订阅区域 */
@media (max-width: 768px) {
    .subscribe-box {
        padding: 50px 20px;
    }
    .subscribe-box i {
        font-size: 48px;
    }
    .subscribe-box h2 {
        font-size: 22px;
    }
    .subscribe-box p {
        font-size: 14px;
        margin-bottom: 24px;
    }
    .subscribe-form {
        flex-direction: column;
    }
    .subscribe-form button {
        width: 100%;
    }
}

/* ========== 博客详情页 ========== */
.blog-detail {
    padding: 60px 0;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
    color: var(--accent);
    text-decoration: none;
    font-size: 14px;
}

.back-link:hover {
    gap: 12px;
}

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

.blog-detail-header .post-category {
    position: static;
    display: inline-block;
    margin-bottom: 16px;
}

.blog-detail-header h1 {
    font-size: 36px;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 16px;
    line-height: 1.3;
}

.blog-detail-header .post-meta {
    justify-content: center;
}

@media (min-width: 768px) {
    .blog-detail-header h1 {
        font-size: 48px;
    }
}

.blog-detail-image {
    border-radius: 24px;
    overflow: hidden;
    margin-bottom: 40px;
    box-shadow: var(--shadow-hover);
}

.blog-detail-image img {
    width: 100%;
    height: auto;
    display: block;
}

.blog-detail-content {
    max-width: 800px;
    margin: 0 auto;
    font-size: 17px;
    line-height: 1.8;
    color: var(--text-dark);
}

.blog-detail-content h2 {
    font-size: 28px;
    font-weight: 700;
    margin: 40px 0 20px;
    color: var(--primary);
}

.blog-detail-content h3 {
    font-size: 24px;
    font-weight: 700;
    margin: 30px 0 15px;
    color: var(--primary);
}

.blog-detail-content p {
    margin-bottom: 20px;
}

.blog-detail-content ul,
.blog-detail-content ol {
    margin-bottom: 20px;
    padding-left: 24px;
}

.blog-detail-content li {
    margin-bottom: 8px;
}

.blog-detail-content img {
    max-width: 100%;
    border-radius: 16px;
    margin: 30px 0;
}

/* 文章底部 */
.blog-detail-footer {
    max-width: 800px;
    margin: 40px auto 0;
    padding-top: 30px;
    border-top: 1px solid var(--gray-mid);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.post-tags {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.post-tags strong {
    font-size: 14px;
}

.post-tags a {
    font-size: 13px;
    color: var(--accent);
    text-decoration: none;
    background: rgba(245,166,35,0.1);
    padding: 4px 12px;
    border-radius: 20px;
    transition: var(--transition);
}

.post-tags a:hover {
    background: var(--accent);
    color: white;
}

.post-share {
    display: flex;
    align-items: center;
    gap: 12px;
}

.post-share strong {
    font-size: 14px;
}

.post-share a {
    width: 36px;
    height: 36px;
    background: var(--gray-light);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-dark);
    transition: var(--transition);
}

.post-share a:hover {
    background: var(--accent);
    color: white;
}

/* 相关文章 */
.related-posts {
    max-width: 800px;
    margin: 60px auto 0;
}

.related-posts h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 30px;
    color: var(--primary);
}

.related-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .related-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.related-post {
    text-decoration: none;
    color: inherit;
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.related-post:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.related-post img {
    width: 100%;
    height: 150px;
    object-fit: cover;
}

.related-post h4 {
    font-size: 15px;
    font-weight: 700;
    padding: 15px 15px 5px;
    color: var(--primary);
}

.related-post .read-more {
    display: inline-block;
    font-size: 13px;
    color: var(--accent);
    padding: 0 15px 15px;
    transition: var(--transition);
}

.related-post:hover .read-more {
    gap: 6px;
    padding-left: 15px;
}

/* 文章内 CTA - 浅色版 */
.post-cta {
    max-width: 800px;
    margin: 60px auto 0;
    background: var(--gray-light);
    border-radius: 24px;
    padding: 40px;
    text-align: center;
}

.post-cta i {
    font-size: 48px;
    color: var(--accent);
    margin-bottom: 16px;
}

.post-cta h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--primary);
}

.post-cta p {
    font-size: 14px;
    color: var(--gray-dark);
    margin-bottom: 24px;
}

.post-cta .btn-primary {
    background: var(--accent);
    color: var(--white);
    border: none;
    padding: 14px 32px;
    border-radius: 40px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
}

.post-cta .btn-primary:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
}

/* 空结果页 */
.no-results {
    text-align: center;
    padding: 60px 20px;
}

.no-results i {
    font-size: 64px;
    color: var(--gray-dark);
    margin-bottom: 20px;
}

.no-results h3 {
    font-size: 24px;
    margin-bottom: 12px;
}

.no-results p {
    color: var(--gray-dark);
    margin-bottom: 24px;
}

/* 移动端适配 */
@media (max-width: 768px) {
    .blog-list {
        padding: 50px 0;
    }
    .blog-detail {
        padding: 40px 0;
    }
    .blog-detail-header h1 {
        font-size: 28px;
    }
    .blog-detail-content {
        font-size: 16px;
    }
    .post-title {
        font-size: 18px;
    }
    .blog-detail-footer {
        flex-direction: column;
        text-align: center;
    }
    .post-cta {
        padding: 30px 20px;
    }
    .post-cta h3 {
        font-size: 20px;
    }
    .post-cta .btn-primary {
        padding: 12px 24px;
        font-size: 14px;
    }
}