.article-hero {
    position: relative;
    aspect-ratio: 16 / 9;
    background-color: var(--primary-dark);
    overflow: hidden;
    width: 100vw;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    border-bottom-left-radius: 50% 5%;
    border-bottom-right-radius: 50% 5%;
    box-shadow: 0 10px 25px rgba(0, 119, 182, 0.2);
}

.article-hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(3, 4, 94, 0.3) 0%,
        rgba(0, 119, 182, 0.4) 50%,
        rgba(0, 180, 216, 0.5) 100%
    );
    z-index: 1;
}

.article-hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: brightness(0.85) saturate(1.1);
    transform: scale(1.01);
}

.article-hero-content {
    position: absolute;
    top: 75%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
    width: 80%;
    max-width: 500px;
    padding: 2.5rem;
    background: linear-gradient(135deg, 
        rgba(0, 119, 182, 0.75) 0%, 
        rgba(0, 180, 216, 0.75) 50%,
        rgba(3, 4, 94, 0.75) 100%);
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 183, 255, 0.4);
    border: 2px solid rgba(202, 240, 248, 0.6);
    backdrop-filter: blur(6px);
    z-index: 2;
}

.article-hero-date {
    display: inline-block;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--light);
    border-bottom: 3px solid var(--accent);
    padding-bottom: 0.5rem;
    letter-spacing: 1px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.article-hero-intro {
    font-size: 1.6rem;
    font-weight: 400;
    line-height: 1.5;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
    margin: 0 auto;
    max-width: 90%;
}

.article-content {
    background-color: white;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 0 30px rgba(0, 119, 182, 0.2);
    margin-top: 3rem;
    position: relative;
    z-index: 10;
    border: 1px solid rgba(144, 224, 239, 0.3);
}

.article-body {
    font-size: 1.1rem;
    line-height: 1.7;
}

/* Author styles */
.article-author {
    display: flex;
    align-items: center;
    margin: 2rem 0;
    padding: 1.5rem;
    background-color: rgba(144, 224, 239, 0.1);
    border-radius: 12px;
    border-left: 4px solid var(--primary);
}

.article-author-image {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 1.5rem;
    border: 3px solid var(--primary-light);
}

.article-author-info h4 {
    margin: 0 0 0.5rem 0;
    color: var(--primary-dark);
}

.article-author-bio {
    font-size: 0.95rem;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.article-author-social {
    font-size: 0.9rem;
    color: var(--primary);
}

@media (max-width: 768px) {
    .article-hero {
        border-bottom-left-radius: 30% 3%;
        border-bottom-right-radius: 30% 3%;
    }
    
    .article-hero-content {
        width: 90%;
        padding: 1.8rem;
        border-radius: 15px;
    }
    
    .article-hero-intro {
        font-size: 1.3rem;
    }
    
    .article-author {
        flex-direction: column;
        text-align: center;
    }
    
    .article-author-image {
        margin-right: 0;
        margin-bottom: 1rem;
    }
}

/* Social Share Buttons Styles */
.social-share {
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(144, 224, 239, 0.3);
}

.social-share-title {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.social-share-buttons {
    display: flex;
    gap: 0.8rem;
}

.social-share-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    color: white;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.2s ease;
}

.social-share-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.social-share-button i {
    margin-right: 0.5rem;
    font-size: 1.1rem;
}

.facebook-share {
    background-color: #3b5998;
}

.twitter-share {
    background-color: #02121c;
}

.whatsapp-share {
    background-color: #25d366;
}

@media (max-width: 768px) {
    .social-share-buttons {
        flex-wrap: wrap;
    }
    
    .social-share-button {
        flex: 1 0 calc(50% - 0.8rem);
        text-align: center;
        padding: 0.5rem 0.8rem;
    }
}

@media (max-width: 576px) {
    .social-share-button {
        flex: 1 0 100%;
        margin-bottom: 0.5rem;
    }
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    font-size: 0.9rem;
    color: #6c757d;
    margin-bottom: 1.5rem;
}

.article-meta span {
    display: inline-flex;
    align-items: center;
    margin-right: 1rem;
    margin-bottom: 0.5rem;
}

.article-reading-time {
    background-color: rgba(var(--bs-primary-rgb, 13, 110, 253), 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-weight: 500;
}

@media (max-width: 576px) {
    .article-meta {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .article-meta span {
        margin-bottom: 0.5rem;
    }
}