/* ==================== RESET E VARIÁVEIS ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-blue: #1451b4;
    --primary-green: #00cc00;
    --primary-yellow: #ffcc00;
    --dark-blue: #001a4d;
    --light-gray: #f5f5f5;
    --medium-gray: #999999;
    --dark-gray: #333333;
    --border-color: #e0e0e0;
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
    color: var(--dark-gray);
    background-color: #ffffff;
    line-height: 1.6;
}

/* ==================== TOP HEADER ==================== */
.top-header {
    background-color: #ffffff;
    border-bottom: 1px solid var(--border-color);
    padding: 8px 0;
}

.top-header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.govbr-logo {
    height: 32px;
    width: auto;
}

.top-header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.top-header-buttons {
    display: flex;
    align-items: center;
    gap: 12px;
}

.icon-btn {
    border: none;
    background: none;
    color: var(--primary-blue);
    cursor: pointer;
    font-size: 16px;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.icon-btn:hover {
    opacity: 0.7;
}

.icon-btn svg {
    width: 1.2em;
    height: 1.2em;
}

.btn-login {
    background-color: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 20px;
    padding: 8px 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.btn-login:hover {
    background-color: #0d3a8a;
}

.btn-login svg {
    width: 1em;
    height: 1em;
}

/* ==================== MAIN HEADER ==================== */
.main-header {
    background-color: #ffffff;
    border-bottom: 1px solid var(--border-color);
    padding: 12px 0;
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.hamburger-menu {
    background: none;
    border: none;
    color: var(--primary-blue);
    cursor: pointer;
    font-size: 20px;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.hamburger-menu:hover {
    opacity: 0.7;
}

.hamburger-menu svg {
    width: 1.3em;
    height: 1.3em;
}

.ministry-name {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-blue);
    font-size: 14px;
    font-weight: 500;
    flex: 1;
}

.ministry-name svg {
    width: 1.2em;
    height: 1.2em;
}

.search-btn {
    background: none;
    border: none;
    color: var(--primary-blue);
    cursor: pointer;
    font-size: 20px;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.search-btn:hover {
    opacity: 0.7;
}

.search-btn svg {
    width: 1.3em;
    height: 1.3em;
}

/* ==================== BREADCRUMB ==================== */
.breadcrumb {
    background-color: var(--light-gray);
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.breadcrumb-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 13px;
}

.breadcrumb-item {
    color: var(--primary-blue);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 4px;
    transition: var(--transition);
}

.breadcrumb-item:hover {
    text-decoration: underline;
}

.breadcrumb-item svg {
    width: 1em;
    height: 1em;
}

.breadcrumb-separator {
    color: var(--medium-gray);
}

.breadcrumb-current {
    color: var(--dark-gray);
}

/* ==================== MAIN CONTENT ==================== */
.main-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 20px;
}

.content-container {
    max-width: 800px;
    margin: 0 auto;
}

/* ==================== CATEGORY BADGE ==================== */
.category-badge {
    display: inline-block;
    background-color: transparent;
    color: var(--medium-gray);
    padding: 0;
    border-radius: 0;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

/* ==================== MAIN TITLE ==================== */
.main-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-blue);
    line-height: 1.3;
    margin-bottom: 24px;
}

/* ==================== INTRO TEXT ==================== */
.intro-text {
    font-size: 16px;
    line-height: 1.7;
    color: var(--dark-gray);
    margin-bottom: 24px;
}

.intro-text strong {
    font-weight: 600;
}

/* ==================== SOCIAL SHARE ==================== */
.social-share {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.share-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--dark-gray);
}

.social-icons {
    display: flex;
    gap: 12px;
    align-items: center;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: transparent;
    color: var(--primary-blue);
    text-decoration: none;
    transition: var(--transition);
}

.social-icon:hover {
    opacity: 0.7;
}

.social-icon svg {
    width: 18px;
    height: 18px;
}

/* ==================== PUBLICATION INFO ==================== */
.publication-info {
    display: flex;
    gap: 24px;
    font-size: 13px;
    color: var(--medium-gray);
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
}

.publication-info p {
    margin: 0;
}

.publication-info strong {
    font-weight: 600;
    color: var(--dark-gray);
}

/* ==================== FEATURED IMAGE ==================== */
.featured-image {
    margin: 32px 0;
    text-align: center;
}

.featured-image img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* ==================== ARTICLE CONTENT ==================== */
.article-content {
    font-size: 16px;
    line-height: 1.8;
}

.article-intro {
    background-color: transparent;
    padding: 0;
    border-radius: 0;
    margin-bottom: 32px;
    border-left: none;
}

.article-intro p {
    margin: 0;
    font-size: 16px;
    color: var(--dark-gray);
}

/* ==================== CTA SECTION ==================== */
.cta-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin: 32px 0;
    padding: 0;
    background-color: transparent;
    border-radius: 0;
}

.btn-primary {
    background-color: var(--primary-blue);
    color: white;
    border: none;
    padding: 12px 32px;
    border-radius: 24px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(20, 81, 180, 0.3);
    text-decoration: none;
    display: inline-block;
}

.btn-primary:hover {
    background-color: #0d3a8a;
    box-shadow: 0 4px 12px rgba(20, 81, 180, 0.4);
}

.cta-subtitle {
    font-size: 13px;
    color: var(--medium-gray);
    margin: 0;
}

/* ==================== ARTICLE SECTIONS ==================== */
.article-section {
    margin-bottom: 32px;
}

.article-section h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 16px;
    margin-top: 24px;
}

.article-section p {
    margin-bottom: 16px;
    color: var(--dark-gray);
}

/* ==================== LISTS ==================== */
.benefits-list,
.legal-list,
.steps-list {
    margin-bottom: 24px;
    padding-left: 24px;
}

.benefits-list li,
.legal-list li,
.steps-list li {
    margin-bottom: 12px;
    color: var(--dark-gray);
    line-height: 1.7;
}

.benefits-list li strong,
.legal-list li strong,
.steps-list li strong {
    font-weight: 600;
    color: var(--dark-gray);
}

.steps-list {
    list-style-type: decimal;
}

.benefits-list {
    list-style-type: disc;
}

.legal-list {
    list-style-type: disc;
}

/* ==================== HIGHLIGHT BOX ==================== */
.highlight-box {
    background-color: #f0f4ff;
    border-left: 4px solid var(--primary-blue);
    padding: 20px;
    border-radius: 8px;
    margin: 32px 0;
}

.highlight-box h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 12px;
}

.highlight-box p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--dark-gray);
    margin: 0;
}

.highlight-box strong {
    font-weight: 600;
}

/* ==================== FOOTER ==================== */
.footer {
    background-color: var(--dark-blue);
    color: white;
    padding: 40px 0;
    margin-top: 60px;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-logo {
    margin-bottom: 40px;
}

.footer-logo-text {
    font-size: 24px;
    font-weight: 700;
    color: white;
}

.footer-sections {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-title {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin: 0;
}

.footer-toggle {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    font-size: 16px;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.footer-toggle:hover {
    opacity: 0.7;
}

.footer-toggle svg {
    width: 1em;
    height: 1em;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 40px;
    flex-wrap: wrap;
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-links a {
    color: white;
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
}

.footer-links a:hover {
    opacity: 0.7;
}

.footer-social {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.social-icons-footer {
    display: flex;
    gap: 12px;
}

.social-icon-footer {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    color: white;
    text-decoration: none;
    transition: var(--transition);
}

.social-icon-footer:hover {
    opacity: 0.7;
}

.social-icon-footer svg {
    width: 18px;
    height: 18px;
}

/* ==================== BACK TO TOP BUTTON ==================== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(20, 81, 180, 0.3);
    opacity: 0;
    visibility: hidden;
    z-index: 99;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: #0d3a8a;
    box-shadow: 0 6px 16px rgba(20, 81, 180, 0.4);
}

.back-to-top svg {
    width: 1.2em;
    height: 1.2em;
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 768px) {
    .main-title {
        font-size: 24px;
    }

    .top-header-container {
        gap: 12px;
    }

    .header-container {
        gap: 12px;
    }

    .top-header-buttons {
        gap: 8px;
    }

    .breadcrumb-container {
        font-size: 12px;
        gap: 4px;
    }

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

    .publication-info {
        flex-direction: column;
        gap: 8px;
    }

    .footer-sections {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 24px;
    }

    .back-to-top {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
        font-size: 18px;
    }

    .article-section h2 {
        font-size: 20px;
    }

    .intro-text,
    .article-content {
        font-size: 15px;
    }

    .article-intro {
        flex-direction: column;
    }

    .intro-icon {
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 480px) {
    .main-content {
        padding: 20px 12px;
    }

    .main-title {
        font-size: 20px;
        margin-bottom: 16px;
    }

    .top-header-container {
        gap: 8px;
    }

    .header-container {
        gap: 8px;
    }

    .top-header-buttons {
        gap: 6px;
    }

    .icon-btn {
        padding: 6px;
    }

    .btn-login {
        padding: 6px 12px;
        font-size: 13px;
    }

    .btn-login span {
        display: inline;
    }

    .category-badge {
        font-size: 11px;
    }

    .breadcrumb {
        padding: 8px 0;
    }

    .breadcrumb-container {
        font-size: 11px;
        gap: 3px;
    }

    .social-share {
        gap: 8px;
    }

    .social-icons {
        gap: 8px;
    }

    .social-icon {
        width: 28px;
        height: 28px;
    }

    .social-icon svg {
        width: 14px;
        height: 14px;
    }

    .publication-info {
        font-size: 12px;
    }

    .cta-section {
        padding: 0;
        margin: 24px 0;
    }

    .btn-primary {
        padding: 10px 24px;
        font-size: 14px;
    }

    .article-section h2 {
        font-size: 18px;
        margin-top: 16px;
    }

    .benefits-list,
    .legal-list,
    .steps-list {
        padding-left: 20px;
    }

    .benefits-list li,
    .legal-list li,
    .steps-list li {
        margin-bottom: 10px;
        font-size: 14px;
    }

    .highlight-box {
        padding: 16px;
        margin: 24px 0;
    }

    .highlight-box h3 {
        font-size: 16px;
    }

    .highlight-box p {
        font-size: 14px;
    }

    .footer-sections {
        gap: 20px;
    }

    .footer-title {
        font-size: 13px;
    }

    .footer-links a {
        font-size: 13px;
    }

    .back-to-top {
        width: 40px;
        height: 40px;
        bottom: 15px;
        right: 15px;
        font-size: 16px;
    }

    .article-intro {
        gap: 12px;
    }

    .intro-icon {
        width: 36px;
        height: 36px;
    }
}