.article-title {
    color: #1c1c1c;
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.article-meta {
    color: #666;
    font-size: 0.9rem;
}

.article-meta i {
    margin-right: 0.5rem;
}

.article-resume {
    color: #666;
    font-size: 1.1rem;
    line-height: 1.6;
    font-style: italic;
    background-color: rgba(232, 231, 229, 0.07);
    border-left: 4px solid rgba(100, 144, 107, 0.75);
    padding-left: 1rem;
    margin: 1rem 0;
    transition: background-color 0.3s ease;
}

.article-resume:hover {
    background-color: rgba(232, 231, 229, 0.15);
}

.article-resume .resume-text {
    margin: 0;
}

.article-featured-image {
    width: 100%;
    margin-bottom: 2rem;
}

.article-featured-image img {
    width: 100%;
    max-height: 500px;
    object-fit: cover;
    border-radius: 8px;
}

.article-content {
    font-size: 1.2rem;
    line-height: 1.8;
    color: #1c1c1c;
    width: 100%;
    margin: 0;
    padding: 2rem 0;
    text-align: justify;
}

.article-content p {
    margin-bottom: 1.5rem;
    margin-left: 1rem;
    width: auto;
}

.article-content h2, 
.article-content h3, 
.article-content h4 {
    color: #cd6129;
    margin: 2rem 0 1rem;
    font-weight: 600;
}

.article-content h2 {
    font-size: 1.8rem;
}

.article-content h3 {
    font-size: 1.5rem;
}

.article-content h4 {
    font-size: 1.3rem;
}

.article-content ul, 
.article-content ol {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.article-content li {
    margin-bottom: 0.5rem;
}

.article-content a {
    color: #cd6129;
    text-decoration: none;
    transition: all 0.3s ease;
}

.article-content a:hover {
    color: #5c8c64;
    text-decoration: underline;
}

.article-content blockquote {
    background-color: rgba(232, 231, 229, 0.07);
    border-left: 4px solid rgba(100, 144, 107, 0.75);
    padding: 0.5rem 1.5rem;
    margin: 1.25rem 0;
    font-style: italic;
}

.article-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 0;
}

.article-content figure {
    margin: auto;
}

.article-content figure figcaption {
    font-size: 0.9rem;
    color: #666;
    text-align: center;
    margin-top: 0.5rem;
}

.article-share {
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
    padding: 1rem 0;
}

.share-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.share-buttons .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    color: white;
    transition: all 0.3s ease;
}

.share-icon {
    width: 20px;
    height: 20px;
    filter: brightness(0) invert(1); /* Makes the SVG icons white */
}

.btn-facebook { background-color: #3b5998; }
.btn-twitter { background-color: #000000; }
.btn-linkedin { background-color: #0077b5; }
.btn-whatsapp { background-color: #25d366; }

.btn-facebook:hover { background-color: #3b5998; }
.btn-twitter:hover { background-color: #000000; }
.btn-linkedin:hover { background-color: #0077b5; }
.btn-whatsapp:hover { background-color: #25d366; }

.share-buttons .btn:hover {
    transform: scale(1.06);
    color: white;
}

.related-news .card {
    transition: all 0.2s ease;
}

.related-news .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.related-news .card-img-top {
    height: 200px;
    object-fit: cover;
}

.related-news .card-title {
    color: #1c1c1c;
    font-weight: 550;
}

.related-news .btn-marrom-ferrugem {
    background-color: rgb(129, 82, 67);
    border-color: #7b4f3f;
    color: white;
    font-weight: bold;
    transition: all 0.2s ease;
    border-radius: 0.48rem;
}

.related-news .btn-marrom-ferrugem:hover {
    background-color: rgb(109, 62, 47);
    border-color: #5c3526;
    color: white;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.breadcrumb-item a {
    color: #cd6129;
    text-decoration: none;
    transition: all 0.3s ease;
}

.breadcrumb-item a:hover {
    color: #5c8c64;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.breadcrumb-item.active {
    color: #666;
}

@media (max-width: 768px) {
    .article-title {
        font-size: 2rem;
    }
    
    .share-buttons {
        flex-direction: column;
    }
    
    .share-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    
    .article-content {
        font-size: 1rem;
        padding: 1.5rem 0;
    }
    
    .article-content h2 {
        font-size: 1.6rem;
    }
    
    .article-content h3 {
        font-size: 1.4rem;
    }
    
    .article-content h4 {
        font-size: 1.2rem;
    }
}