* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #e9e9e9;
    background-attachment: fixed;
    min-height: 100vh;
}

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

/* Header Styles */
header {
    background: #5e8c81;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    height: 70px;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: #FFFFFF;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

nav ul {
    display: flex;
    list-style: none;
    gap: 20px;
    flex-wrap: nowrap;
    align-items: center;
}

nav a {
    text-decoration: none;
    color: #FFFFFF;
    font-weight: 500;
    padding: 8px 12px;
    border-radius: 5px;
    transition: all 0.3s ease;
    position: relative;
    white-space: nowrap;
    font-size: 0.95rem;
}

nav a:hover,
nav a.active {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.mobile-menu {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: #FFFFFF; 
    cursor: pointer;
    padding: 10px;
}

/* Mobile Navigation */
.mobile-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #5e8c81;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.mobile-nav ul {
    flex-direction: column;
    gap: 0;
}

.mobile-nav a {
    display: block;
    padding: 15px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-nav a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: none;
}

/* Breadcrumb */
.breadcrumb {
    padding: 100px 0 20px;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(5px);
}

.breadcrumb-nav {
    font-size: 0.9rem;
    color: #666;
}

.breadcrumb-nav a {
    color: #5e8c81;
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb-nav a:hover {
    color: #4a756b;
}

.separator {
    margin: 0 10px;
    color: #999;
}

.current {
    color: #333;
    font-weight: 500;
}

/* Article Header */
.article-header {
    padding: 40px 0 60px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
}

.article-meta-top {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
    align-items: center;
    flex-wrap: wrap;
}

.category {
    background: #5e8c81;
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.category.breaking {
    background: #ff6b35;
}

.location {
    color: #5e8c81;
    font-weight: 600;
    font-size: 0.9rem;
}

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

.article-title {
    font-size: 3.2rem;
    font-weight: 800;
    color: #333;
    margin-bottom: 25px;
    line-height: 1.2;
}

.article-subtitle {
    font-size: 1.4rem;
    color: #555;
    font-weight: 400;
    margin-bottom: 35px;
    line-height: 1.4;
    max-width: 900px;
}

.article-authors {
    display: flex;
    gap: 30px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.author-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: #5e8c81;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1.1rem;
}

.author-details {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 600;
    color: #333;
    font-size: 1rem;
}

.author-role {
    color: #666;
    font-size: 0.9rem;
}

.article-social {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 25px;
    border-top: 1px solid #eee;
    flex-wrap: wrap;
    gap: 20px;
}

.read-time {
    color: #666;
    font-size: 0.9rem;
}

.share-buttons {
    display: flex;
    gap: 10px;
}

.share-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    transition: transform 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden; /* garante que a imagem não "vaze" */
    padding: 0;
}

.share-btn img {
    width: 60%;   /* controla o tamanho da imagem dentro do botão */
    height: 60%;
    object-fit: contain;
}


/* Featured Image */
.featured-image {
    padding: 40px 0;
}

.image-container {
    max-width: 1000px;
    margin: 0 auto;
}

.image-placeholder {
    width: 100%;
    height: 500px;
    background: linear-gradient(135deg, #5e8c81, #4a756b);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 15px;
}

.image-content {
    text-align: center;
    padding: 20px;
}

.image-content h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.image-content p {
    font-size: 1rem;
    opacity: 0.9;
}

.image-caption {
    font-size: 0.9rem;
    color: #666;
    font-style: italic;
    line-height: 1.5;
}

.photo-credit {
    font-weight: 500;
    color: #5e8c81;
}

/* Article Content */
.article-content {
    padding: 40px 0 80px;
}

.content-wrapper {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
}

.main-content {
    background: rgba(255, 255, 255, 0.9);
    padding: 50px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    backdrop-filter: blur(10px);
}

.article-body {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #333;
}

.lead {
    font-size: 1.25rem;
    font-weight: 500;
    color: #333;
    margin-bottom: 30px;
    line-height: 1.7;
}



.article-body h3 {
    font-size: 1.6rem;
    color: #5e8c81;
    margin: 10px 0 5px;
    font-weight: 600;
}

.article-body ul, .article-body ol {
    margin: 20px 0;
    padding-left: 30px;
}

.article-body li {
    margin-bottom: 8px;
}

blockquote {
    background: #f8f9fa;
    border-left: 4px solid #5e8c81;
    margin: 30px 0;
    padding: 25px;
    border-radius: 8px;
    font-style: italic;
}

blockquote p {
    font-size: 1.15rem;
    color: #333;
    margin-bottom: 15px;
}

blockquote cite {
    color: #5e8c81;
    font-weight: 600;
    font-style: normal;
    font-size: 0.95rem;
}

.inline-image {
    margin: 40px 0;
}
 
.image-placeholder img {
    width: 100%;
    height: 100%;
    border-radius: 12px;
}


.image-placeholder.small {
    height: 300px;
}

.image-placeholder.small .image-content h4 {
    font-size: 1.4rem;
    margin-bottom: 8px;
}

.info-box {
    background: #e8f4f2;
    border: 1px solid #5e8c81;
    border-radius: 12px;
    padding: 25px;
    margin: 30px 0;
}

.info-box h4 {
    color: #5e8c81;
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.info-box p {
    margin-bottom: 8px;
}

/* Tags */
.article-tags {
    margin: 40px 0;
    padding-top: 30px;
    border-top: 1px solid #eee;
}

.tag-label {
    font-weight: 600;
    color: #333;
    margin-right: 15px;
}

.tag {
    background: #f0f0f0;
    color: #5e8c81;
    padding: 6px 12px;
    border-radius: 20px;
    text-decoration: none;
    font-size: 0.9rem;
    margin-right: 8px;
    margin-bottom: 8px;
    display: inline-block;
    transition: all 0.3s ease;
}

.tag:hover {
    background: #5e8c81;
    color: white;
}

/* Author Bio */
.author-bio {
    margin-top: 40px;
    padding-top: 40px;
    border-top: 2px solid #eee;
}

.author-card {
    display: flex;
    gap: 20px;
    padding: 25px;
    background: #f8f9fa;
    border-radius: 12px;
    margin-bottom: 20px;
}

.author-avatar.large {
    width: 80px;
    height: 80px;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.author-info-detailed h4 {
    font-size: 1.3rem;
    color: #333;
    margin-bottom: 5px;
}

.author-info-detailed .author-role {
    color: #5e8c81;
    font-weight: 600;
    margin-bottom: 10px;
    display: block;
}

.author-description {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 15px;
}

.author-social {
    display: flex;
    gap: 15px;
}

.author-social-link {
    color: #5e8c81;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.author-social-link:hover {
    color: #4a756b;
}

/* Sidebar */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.sidebar-section {
    background: rgba(255, 255, 255, 0.9);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    backdrop-filter: blur(5px);
}

.sidebar-section h3 {
    color: #5e8c81;
    font-size: 1.3rem;
    margin-bottom: 20px;
    font-weight: 600;
}

/* Related Articles */
.related-articles {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.related-item {
    display: flex;
    gap: 12px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    transition: transform 0.3s ease;
    cursor: pointer;
}

.related-item:hover {
    transform: translateX(5px);
    background: #f0f0f0;
}

.related-image {
    width: 60px;
    height: 60px;
    background: #5e8c81;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.8rem;
    flex-shrink: 0;
}

.related-content h4 {
    font-size: 0.95rem;
    color: #333;
    margin-bottom: 5px;
    line-height: 1.4;
}

.related-date {
    color: #666;
    font-size: 0.8rem;
}

/* Newsletter Sidebar */
.newsletter-sidebar p {
    color: #666;
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.newsletter-form-sidebar {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.newsletter-form-sidebar input {
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 0.95rem;
}

.newsletter-form-sidebar button {
    background: #5e8c81;
    color: white;
    border: none;
    padding: 12px;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.3s ease;
}

.newsletter-form-sidebar button:hover {
    background: #4a756b;
}

/* Popular Articles */
.popular-articles ol {
    list-style: none;
    counter-reset: article-counter;
}

.popular-articles li {
    counter-increment: article-counter;
    margin-bottom: 15px;
    position: relative;
    padding-left: 40px;
}

.popular-articles li::before {
    content: counter(article-counter);
    position: absolute;
    left: 0;
    top: 0;
    background: #5e8c81;
    color: white;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 600;
}

.popular-articles a {
    color: #333;
    text-decoration: none;
    font-size: 0.95rem;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.popular-articles a:hover {
    color: #5e8c81;
}

/* Footer */
footer {
    background: #f5f5f5;
    padding: 60px 0 30px;
    border-top: 1px solid #eee;
    margin-top: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    color: #5e8c81;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: #666666;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #5e8c81;
}

.social-icons {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: #5e8c81;
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background: #4a756b;
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #eee;
    color: #666666;
    font-size: 0.9rem;
}

.footer-bottom a {
    color: #666666;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-bottom a:hover {
    color: #5e8c81;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Responsive Design */
@media (max-width: 900px) {
    .mobile-menu {
        display: block;
    }

    nav ul {
        display: none;
    }

    .content-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .sidebar {
        order: -1;
    }
}

@media (max-width: 768px) {
    .article-title {
        font-size: 2.2rem;
    }

    .article-subtitle {
        font-size: 1.1rem;
    }

    .main-content {
        padding: 30px 25px;
    }

    .article-authors {
        flex-direction: column;
        gap: 15px;
    }

    .article-social {
        flex-direction: column;
        align-items: flex-start;
    }

    .image-placeholder {
        height: 300px;
    }

    .author-card {
        flex-direction: column;
        text-align: center;
    }

    .sidebar-section {
        padding: 20px;
    }

    html, body {
    overflow-x: hidden;
    width: 100%;
    }

    * {
    max-width: 100%;
    box-sizing: border-box;
    }

    .footer-content {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
        background-size:contain;
    }

    .article-header {
        padding: 30px 0 40px;
    }

    .article-title { 
        font-size: 1.8rem;
    }

    .article-subtitle {
        font-size: 1rem;
    }

    .main-content {
        padding: 25px 20px;
    }

    .article-body {
        font-size: 1rem;
    }

    .lead {
        font-size: 1.1rem;
    }

    .breadcrumb {
        padding: 90px 0 15px;
    }

    .breadcrumb-nav {
        font-size: 0.8rem;
    }

    .current {
        display: block;
        margin-top: 5px;
    }

    html, body {
    overflow-x: hidden;
    width: 100%;
    }

    * {
    max-width: 100%;
    box-sizing: border-box;
    }
}
/* Feedback Block */
.feedback-block {
    margin: 25px 0 20px;
    padding: 20px;
    background: linear-gradient(135deg, rgba(94, 140, 129, 0.1), rgba(94, 140, 129, 0.05));
    border-radius: 12px;
    border: 1px solid rgba(94, 140, 129, 0.2);
}

.feedback-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.views-counter {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #5e8c81;
}

.views-counter .icon {
    width: 24px;
    height: 24px;
    color: #5e8c81;
}

.views-number {
    font-size: 1.3rem;
    font-weight: 700;
    color: #333;
}

.views-label {
    font-size: 0.95rem;
    color: #666;
}

.feedback-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.feedback-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: white;
    border: 2px solid #e0e0e0;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
    font-weight: 600;
    color: #666;
}

.feedback-btn .icon {
    width: 20px;
    height: 20px;
    transition: all 0.3s ease;
}

.feedback-btn .count {
    min-width: 25px;
    text-align: center;
}

.feedback-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.like-btn:hover {
    border-color: #5e8c81;
    background: rgba(94, 140, 129, 0.05);
}

.like-btn.active {
    background: #5e8c81;
    border-color: #5e8c81;
    color: white;
}

.like-btn.active .icon {
    fill: white;
    stroke: white;
}

.dislike-btn:hover {
    border-color: #e74c3c;
    background: rgba(231, 76, 60, 0.05);
}

.dislike-btn.active {
    background: #e74c3c;
    border-color: #e74c3c;
    color: white;
}

.dislike-btn.active .icon {
    fill: white;
    stroke: white;
}

/* Responsive para o feedback block */
@media (max-width: 600px) {
    .feedback-stats {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .feedback-actions {
        width: 100%;
        justify-content: center;
    }
    
    .views-counter {
        width: 100%;
        justify-content: center;
    }

    html, body {
    overflow-x: hidden;
    width: 100%;
    }

    * {
    max-width: 100%;
    box-sizing: border-box;
    }
}