.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.22, 0.61, 0.36, 1),
                transform 0.8s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.blog-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 3rem;
    padding: 3rem 0 4rem;
}

.blog-article {
    color: var(--color-text);
}

.article-hero {
    margin-bottom: 2.5rem;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}
.article-hero-content {
    padding: 2rem 2rem 1.5rem;
}
.article-category {
    display: inline-block;
    background: rgba(199, 146, 90, 0.15);
    color: var(--color-primary);
    padding: 0.3rem 0.8rem;
    border-radius: 2rem;
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.3s;
    margin-bottom: 1rem;
}
.article-category:hover {
    background: rgba(199, 146, 90, 0.25);
}
.article-hero h1 {
    font-size: 2.5rem;
    margin: 0.5rem 0 1rem;
    line-height: 1.25;
}
.article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}
.author-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(199, 146, 90, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}
.author-name {
    font-weight: 600;
    display: block;
}
.article-date {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    display: block;
}
.share-buttons {
    display: flex;
    gap: 0.4rem;
}
.share-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--color-border);
    background: transparent;
    color: var(--color-text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s, color 0.3s, border-color 0.3s;
}
.share-btn:hover {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}
.article-hero-image {
    width: 100%;
    height: 300px;
    overflow: hidden;
}
.article-hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.article-body {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 2.5rem;
    margin-bottom: 2.5rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}
.article-intro {
    font-size: 1.15rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
}
.article-body h2 {
    font-size: 1.8rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: var(--color-text);
}
.article-body h3 {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
}
.article-body p {
    line-height: 1.8;
    margin-bottom: 1.2rem;
    color: var(--color-text-secondary);
}
.article-body ul, .article-body ol {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--color-text-secondary);
}
.article-body li {
    margin-bottom: 0.5rem;
}

.tip-box {
    display: flex;
    gap: 1rem;
    background: rgba(199, 146, 90, 0.08);
    border-left: 3px solid var(--color-primary);
    padding: 1.2rem 1.5rem;
    border-radius: 0 var(--radius) var(--radius) 0;
    margin: 1.5rem 0;
}
.tip-icon {
    color: var(--color-primary);
    flex-shrink: 0;
    margin-top: 2px;
}
.tip-box p {
    margin: 0;
}

.article-image {
    margin: 2rem 0;
    border-radius: var(--radius);
    overflow: hidden;
}
.article-image img {
    width: 100%;
    display: block;
}
.article-image figcaption {
    text-align: center;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    padding: 0.5rem;
    background: var(--color-bg);
}

/* Cita */
.article-quote {
    border-left: 3px solid var(--color-primary);
    padding: 1rem 1.5rem;
    margin: 2rem 0;
    background: rgba(199, 146, 90, 0.05);
    border-radius: 0 var(--radius) var(--radius) 0;
}
.article-quote p {
    font-style: italic;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--color-text);
}
.article-quote cite {
    font-size: 0.9rem;
    color: var(--color-primary);
}

.article-steps {
    background: var(--color-bg);
    border-radius: var(--radius);
    padding: 1.5rem 2rem;
    margin: 2rem 0;
}
.article-steps h3 {
    margin-top: 0;
}

.article-footer {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 2rem;
}
.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}
.tag {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    padding: 0.3rem 0.8rem;
    border-radius: 2rem;
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    transition: background 0.3s;
}
.tag:hover {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}
.author-box {
    display: flex;
    gap: 1rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}
.author-avatar-large {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(199, 146, 90, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}
.author-bio h4 {
    margin: 0 0 0.3rem;
    color: var(--color-text);
}
.author-bio p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.blog-sidebar {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}
.sidebar-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.5rem;
}
.sidebar-card h3 {
    font-size: 1.2rem;
    margin-top: 0;
    margin-bottom: 1rem;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 0.5rem;
}
.sidebar-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.sidebar-links a {
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color 0.3s;
}
.sidebar-links a:hover {
    color: var(--color-primary);
}
.sidebar-posts {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.sidebar-posts a {
    color: var(--color-text);
    text-decoration: none;
    font-weight: 600;
    line-height: 1.3;
    transition: color 0.3s;
}
.sidebar-posts a:hover {
    color: var(--color-primary);
}
.post-date {
    display: block;
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    margin-top: 0.2rem;
}
.sidebar-card p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
}

@media (max-width: 1024px) {
    .blog-layout {
        grid-template-columns: 1fr;
    }
    .blog-sidebar {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 1rem;
    }
    .sidebar-card {
        flex: 1 1 200px;
    }
}
@media (max-width: 768px) {
    .article-hero h1 {
        font-size: 2rem;
    }
    .article-body {
        padding: 1.5rem;
    }
    .article-body h2 {
        font-size: 1.5rem;
    }
    .share-buttons {
        width: 100%;
        justify-content: flex-start;
        margin-top: 0.5rem;
    }
}
@media (max-width: 480px) {
    .article-hero h1 {
        font-size: 1.6rem;
    }
    .article-hero-content {
        padding: 1.5rem 1rem 1rem;
    }
    .article-meta {
        flex-direction: column;
        align-items: flex-start;
    }
}