/* ===========================================
   C.Camp Certificado Digital - CSS Base
   Otimizado para Core Web Vitals (LCP, CLS, FID)
   =========================================== */

/* CSS Custom Properties - Design Tokens */
:root {
    /* Colors */
    --color-primary: #1a5f7a;
    --color-primary-dark: #134b61;
    --color-secondary: #f9a825;
    --color-accent: #2e7d32;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-background: #ffffff;
    --color-background-alt: #f5f5f5;
    --color-border: #e0e0e0;

    /* Typography */
    --font-family-base: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-size-base: 16px;
    --font-size-sm: 0.875rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 2.5rem;
    --line-height-base: 1.6;
    --line-height-tight: 1.3;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Layout */
    --container-max-width: 1200px;
    --container-padding: 1rem;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
}

/* ===========================================
   Reset & Base Styles
   =========================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family-base);
    font-size: 1rem;
    line-height: var(--line-height-base);
    color: var(--color-text);
    background-color: var(--color-background);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Prevent CLS - Reserve space for images */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover,
a:focus {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

a:visited {
    color: var(--color-primary);
}

a:active {
    color: var(--color-primary-dark);
}

/* Botões amarelos - texto sempre preto */
.cta-external,
.cta-external:link,
.cta-external:visited,
.cta-external:hover,
.cta-external:focus,
.cta-external:active,
.cta-button-external,
.cta-button-external:link,
.cta-button-external:visited,
.cta-button-external:hover,
.cta-button-external:focus,
.cta-button-external:active {
    color: #000000;
    text-decoration: none;
}

/* Botões azuis - texto sempre branco */
.btn-view-all,
.btn-view-all:link,
.btn-view-all:visited,
.btn-view-all:hover,
.btn-view-all:focus,
.btn-view-all:active {
    color: #ffffff;
    text-decoration: none;
}

/* Focus styles for accessibility */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* ===========================================
   Layout - Container
   =========================================== */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin-inline: auto;
    padding-inline: var(--container-padding);
}

/* ===========================================
   Header - Organization name & logo do JSON-LD
   =========================================== */
.site-header {
    background-color: var(--color-background);
    border-bottom: 1px solid var(--color-border);
    padding-block: var(--spacing-md);
    position: sticky;
    top: 0;
    z-index: 100;
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.logo-link {
    display: flex;
    align-items: center;
}

.logo {
    width: 180px;
    height: 60px;
    object-fit: contain;
}

/* Navigation */
.main-nav .nav-list {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.main-nav a {
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.main-nav a:hover,
.main-nav a:focus {
    background-color: var(--color-background-alt);
    text-decoration: none;
}

/* CTA External Button (Header) */
.cta-external {
    display: inline-block;
    background-color: var(--color-secondary);
    font-weight: 600;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.cta-external:hover,
.cta-external:focus {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ===========================================
   Main Content
   =========================================== */
.site-main {
    flex: 1;
    padding-block: var(--spacing-3xl);
}

/* Hero Section */
.hero {
    text-align: center;
    padding-block: var(--spacing-3xl);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-3xl);
}

.hero h1 {
    font-size: var(--font-size-3xl);
    line-height: var(--line-height-tight);
    margin-bottom: var(--spacing-md);
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    max-width: 600px;
    margin-inline: auto;
    margin-bottom: var(--spacing-xl);
    opacity: 0.95;
}

.cta-button {
    display: inline-block;
    background-color: var(--color-secondary);
    color: var(--color-text);
    font-weight: 600;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-md);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.cta-button:hover,
.cta-button:focus {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    text-decoration: none;
    color: var(--color-text);
}

/* ===========================================
   Hero Editorial - Home Page
   =========================================== */
.hero-editorial {
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-xl);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-3xl);
}

.hero-editorial h1 {
    font-size: var(--font-size-3xl);
    line-height: var(--line-height-tight);
    margin-bottom: var(--spacing-md);
}

.hero-description {
    font-size: var(--font-size-lg);
    max-width: 700px;
    margin-inline: auto;
    opacity: 0.95;
    line-height: var(--line-height-base);
}

/* ===========================================
   Blog Posts - BlogPosting do JSON-LD
   =========================================== */
.blog-posts {
    margin-bottom: var(--spacing-3xl);
}

.blog-posts > h2,
.featured-posts h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xl);
    color: var(--color-primary-dark);
}

.post-card,
.blog-post-card {
    background-color: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    transition: box-shadow var(--transition-base);
}

.post-card:hover,
.blog-post-card:hover {
    box-shadow: var(--shadow-md);
}

.post-header {
    margin-bottom: var(--spacing-md);
}

.post-category {
    display: inline-block;
    background-color: var(--color-primary);
    color: white;
    font-size: var(--font-size-sm);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-sm);
}

.post-title {
    font-size: var(--font-size-xl);
    line-height: var(--line-height-tight);
    margin-bottom: var(--spacing-sm);
}

.post-title a {
    color: var(--color-text);
    text-decoration: none;
}

.post-title a:hover {
    color: var(--color-primary);
}

.post-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
    margin-top: var(--spacing-md);
}

.author-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.author-name {
    font-weight: 500;
    color: var(--color-primary);
}

.post-details {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.reading-time {
    color: var(--color-text-light);
}

.post-excerpt {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    line-height: var(--line-height-base);
}

.read-more {
    font-weight: 500;
    color: var(--color-primary);
}

/* ===========================================
   Categories Section
   =========================================== */
.categories {
    margin-bottom: var(--spacing-3xl);
}

.categories h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary-dark);
}

.category-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.category-link {
    display: inline-block;
    background-color: var(--color-background-alt);
    color: var(--color-text);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    text-decoration: none;
    transition: background-color var(--transition-fast), color var(--transition-fast);
    border: 1px solid var(--color-border);
}

.category-link:hover {
    background-color: var(--color-primary);
    color: white;
    text-decoration: none;
}

/* Category Filter (posts listing) */
.category-filter {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.filter-link {
    display: inline-block;
    background-color: var(--color-background-alt);
    color: var(--color-text);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    text-decoration: none;
    transition: background-color var(--transition-fast), color var(--transition-fast);
    border: 1px solid var(--color-border);
}

.filter-link:hover,
.filter-link.active {
    background-color: var(--color-primary);
    color: white;
    text-decoration: none;
}

/* ===========================================
   Breadcrumb Navigation - "Você está em:"
   Sincronizado com BreadcrumbList no JSON-LD
   =========================================== */
.breadcrumb-nav {
    background-color: var(--color-background-alt);
    padding-block: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

.breadcrumb-list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-xs);
    list-style: none;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.breadcrumb-list li {
    display: flex;
    align-items: center;
}

.breadcrumb-list li:not(:last-child)::after {
    content: "›";
    margin-left: var(--spacing-xs);
    color: var(--color-text-light);
    opacity: 0.6;
}

.breadcrumb-list a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.breadcrumb-list a:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

.breadcrumb-list [aria-current="page"] {
    color: var(--color-text);
    font-weight: 500;
}

/* ===========================================
   FAQ Section - FAQPage do JSON-LD
   =========================================== */
.faq-section {
    background-color: var(--color-background-alt);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
}

.faq-section h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xl);
    color: var(--color-primary-dark);
}

.faq-list {
    display: grid;
    gap: var(--spacing-lg);
}

.faq-item {
    background-color: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
}

.faq-question {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.faq-answer {
    color: var(--color-text-light);
    line-height: var(--line-height-base);
}

/* ===========================================
   Footer - address, telephone, openingHoursSpecification
   Horario: opens 09:00, closes 17:30
   =========================================== */
.site-footer {
    background-color: var(--color-primary-dark);
    color: white;
    padding-block: var(--spacing-3xl);
    margin-top: auto;
}

.site-footer .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
}

.site-footer h2 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    color: var(--color-secondary);
}

.site-footer a {
    color: #ffffff;
}

.site-footer a:hover {
    color: #fdd835;
}

/* Contact Address */
.contact-address {
    font-style: normal;
    line-height: 1.8;
}

.company-name {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}

.phone,
.whatsapp {
    margin-top: var(--spacing-sm);
}

/* Opening Hours */
.hours-info {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}

.hours-closed {
    opacity: 0.8;
    font-size: var(--font-size-sm);
}

/* Legal Section */
.footer-legal {
    grid-column: 1 / -1;
    text-align: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    margin-top: var(--spacing-lg);
}

.cnpj {
    font-size: var(--font-size-sm);
    opacity: 0.8;
    margin-bottom: var(--spacing-sm);
}

.copyright {
    font-size: var(--font-size-sm);
    opacity: 0.7;
    margin-bottom: var(--spacing-sm);
}

.legal-links {
    font-size: var(--font-size-sm);
}

.legal-links a {
    opacity: 0.8;
}

/* Footer Sections Grid */
.footer-about,
.footer-links,
.footer-services,
.footer-company {
    margin-bottom: var(--spacing-lg);
}

.footer-about .footer-logo {
    display: block;
    max-width: 150px;
    height: auto;
    margin-bottom: var(--spacing-md);
}

.footer-about .footer-brand-text {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: white;
    margin-bottom: var(--spacing-sm);
}

.footer-about .footer-brand-text .brand-highlight {
    color: #f9a825;
}

.footer-about p {
    color: rgba(255, 255, 255, 0.95);
    line-height: var(--line-height-base);
}

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

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

/* CTA Button External (Footer) */
.cta-button-external {
    display: inline-block;
    background-color: var(--color-secondary);
    font-weight: 600;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-md);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    margin-top: var(--spacing-md);
}

.cta-button-external:hover,
.cta-button-external:focus {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.cta-button-external.large {
    font-size: var(--font-size-lg);
    padding: var(--spacing-lg) var(--spacing-2xl);
}

.external-note {
    font-size: var(--font-size-sm);
    opacity: 0.7;
    margin-top: var(--spacing-sm);
}

.company-address {
    font-style: normal;
    line-height: 1.8;
    opacity: 0.9;
}

/* ===========================================
   Page Headers (About, Contact, Posts)
   =========================================== */
.page-header {
    margin-bottom: var(--spacing-3xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--color-border);
}

.page-header h1 {
    font-size: var(--font-size-3xl);
    line-height: var(--line-height-tight);
    margin-bottom: var(--spacing-md);
    color: var(--color-primary-dark);
}

.page-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    max-width: 700px;
}

/* ===========================================
   About Page
   =========================================== */
.about-page section {
    margin-bottom: var(--spacing-3xl);
}

.about-page h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary-dark);
}

.about-page p {
    line-height: var(--line-height-base);
    margin-bottom: var(--spacing-md);
}

.company-facts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.fact-item {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--color-background-alt);
    border-radius: var(--radius-md);
}

.fact-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.fact-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.company-info {
    font-style: normal;
    background-color: var(--color-background-alt);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    line-height: 1.8;
}

/* Team Section */
.team-member {
    display: flex;
    gap: var(--spacing-xl);
    align-items: flex-start;
    padding: var(--spacing-xl);
    background-color: var(--color-background-alt);
    border-radius: var(--radius-md);
}

.member-photo {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.member-info h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.member-title {
    font-size: var(--font-size-sm);
    color: var(--color-primary);
    font-weight: 500;
    margin-bottom: var(--spacing-md);
}

.member-bio {
    color: var(--color-text-light);
    line-height: var(--line-height-base);
    margin-bottom: var(--spacing-md);
}

.member-links a {
    color: var(--color-primary);
    font-weight: 500;
}

/* Editorial Policy */
.about-editorial ul {
    margin-left: var(--spacing-xl);
    margin-top: var(--spacing-md);
}

.about-editorial li {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-light);
}

/* ===========================================
   Contact Page
   =========================================== */
.contact-page section {
    margin-bottom: var(--spacing-3xl);
}

.contact-page h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary-dark);
}

.contact-page h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.contact-page p {
    line-height: var(--line-height-base);
    margin-bottom: var(--spacing-md);
}

.contact-email a {
    font-size: var(--font-size-lg);
    font-weight: 500;
    color: var(--color-primary);
}

.service-cta {
    background-color: var(--color-background-alt);
    padding: var(--spacing-xl);
    border-radius: var(--radius-md);
    text-align: center;
    margin: var(--spacing-xl) 0;
}

.service-info {
    background-color: var(--color-background-alt);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
}

.service-info ul {
    margin-left: var(--spacing-xl);
    margin-top: var(--spacing-md);
}

.service-info li {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-light);
}

/* Social Links */
.social-links ul {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    list-style: none;
}

.social-links a {
    display: inline-block;
    background-color: var(--color-background-alt);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-weight: 500;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.social-links a:hover {
    background-color: var(--color-primary);
    color: white;
    text-decoration: none;
}

/* ===========================================
   Posts Listing Page
   =========================================== */
.posts-list {
    margin-bottom: var(--spacing-2xl);
}

/* Coming Soon Notice */
.coming-soon-notice {
    background-color: rgba(249, 168, 37, 0.1);
    border: 1px solid var(--color-secondary);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg) var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
    text-align: center;
}

.coming-soon-notice p {
    margin: 0;
    color: var(--color-text);
    line-height: var(--line-height-base);
}

/* View All Posts Button */
.view-all-posts {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.btn-view-all {
    display: inline-block;
    background-color: var(--color-primary);
    color: white;
    font-weight: 600;
    padding: var(--spacing-md) var(--spacing-2xl);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.btn-view-all:hover,
.btn-view-all:focus {
    background-color: var(--color-primary-dark);
    color: white;
    text-decoration: none;
    transform: translateY(-2px);
}

/* ===========================================
   Single Post / Article Page
   =========================================== */
.article-page {
    padding-block: var(--spacing-2xl);
}

.single-post {
    max-width: 800px;
    margin-inline: auto;
}

/* Article Header */
.article-header {
    margin-bottom: var(--spacing-2xl);
}

.article-title {
    font-size: var(--font-size-3xl);
    line-height: var(--line-height-tight);
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.article-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xl);
    line-height: var(--line-height-base);
}

.article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.article-meta .author-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.article-meta .author-avatar {
    width: 48px;
    height: 48px;
}

.author-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.author-title {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.article-meta .post-details {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.separator {
    opacity: 0.5;
}

/* Featured Image */
.article-featured-image {
    margin-bottom: var(--spacing-2xl);
}

.article-featured-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
}

.article-featured-image figcaption {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    text-align: center;
    margin-top: var(--spacing-sm);
}

/* Article Content */
.article-content {
    line-height: 1.8;
}

.article-content .lead {
    font-size: var(--font-size-lg);
    color: var(--color-text);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.article-content h2 {
    font-size: var(--font-size-2xl);
    margin-top: var(--spacing-3xl);
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary-dark);
}

.article-content h3 {
    font-size: var(--font-size-xl);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.article-content p {
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
}

.article-content ul,
.article-content ol {
    margin-left: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.article-content li {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.article-content a {
    color: var(--color-primary);
    text-decoration: underline;
}

.article-content a:hover {
    color: var(--color-primary-dark);
}

/* Table of Contents */
.table-of-contents {
    background-color: var(--color-background-alt);
    padding: var(--spacing-xl);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-2xl);
}

.table-of-contents h2 {
    font-size: var(--font-size-lg);
    margin-top: 0;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.table-of-contents ol {
    margin-left: var(--spacing-lg);
    margin-bottom: 0;
}

.table-of-contents li {
    margin-bottom: var(--spacing-sm);
}

.table-of-contents a {
    color: var(--color-primary);
    text-decoration: none;
}

.table-of-contents a:hover {
    text-decoration: underline;
}

/* Author Bio Box */
.author-bio {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
    background-color: var(--color-background-alt);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    margin: var(--spacing-3xl) 0;
    border-left: 4px solid var(--color-secondary);
}

.author-bio .author-photo {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
}

.author-bio .author-info {
    flex: 1;
    display: block !important;
    flex-direction: unset !important;
    align-items: unset !important;
    gap: unset !important;
}

.author-bio .author-info > * {
    display: block !important;
    width: 100%;
}

.author-bio .author-info h3 {
    display: block !important;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-xs);
}

.author-bio .author-info p.author-name {
    display: block !important;
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

.author-bio .author-info p.author-title {
    display: block !important;
    font-size: var(--font-size-sm);
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.author-bio .author-info p.author-description {
    display: block !important;
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: var(--line-height-base);
    margin-bottom: var(--spacing-md);
}

.author-bio .author-info nav.author-links {
    display: flex;
    gap: var(--spacing-md);
}

.author-bio .author-links a {
    font-size: var(--font-size-sm);
    color: var(--color-primary);
    font-weight: 600;
}

.author-bio .author-links a:hover {
    color: var(--color-secondary);
}

@media (max-width: 600px) {
    .author-bio {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .author-bio .author-links {
        justify-content: center;
    }
}

/* Article CTA */
.article-cta {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    text-align: center;
    margin: var(--spacing-3xl) 0;
}

.article-cta h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    color: white;
}

.article-cta p {
    color: #ffffff;
    margin-bottom: var(--spacing-lg);
}

.article-cta .cta-button-external {
    background-color: var(--color-secondary);
}

.article-cta .external-note {
    color: rgba(255, 255, 255, 0.9);
    margin-top: var(--spacing-md);
    margin-bottom: 0;
}

/* Article FAQ */
.article-faq {
    background-color: var(--color-background-alt);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    margin: var(--spacing-3xl) 0;
}

.article-faq h2 {
    margin-top: 0;
}

.article-faq .faq-item {
    background-color: var(--color-background);
    margin-bottom: var(--spacing-md);
}

.article-faq .faq-item:last-child {
    margin-bottom: 0;
}

/* Article References */
.article-references {
    border-top: 1px solid var(--color-border);
    padding-top: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
}

.article-references h2 {
    font-size: var(--font-size-lg);
    margin-top: 0;
    margin-bottom: var(--spacing-md);
}

.article-references ul {
    list-style: none;
    margin-left: 0;
}

.article-references li {
    margin-bottom: var(--spacing-sm);
}

.article-references a {
    color: var(--color-primary);
    font-size: var(--font-size-sm);
}

/* Author Box */
.author-box {
    display: flex;
    gap: var(--spacing-xl);
    align-items: flex-start;
    padding: var(--spacing-xl);
    background-color: var(--color-background-alt);
    border-radius: var(--radius-lg);
    margin-top: var(--spacing-3xl);
}

.author-box-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.author-box-info h3 {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-xs);
}

.author-box-name {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.author-box-bio {
    color: var(--color-text-light);
    line-height: var(--line-height-base);
    margin-bottom: var(--spacing-md);
}

.author-box-links {
    display: flex;
    gap: var(--spacing-md);
}

.author-box-links a {
    color: var(--color-primary);
    font-weight: 500;
    font-size: var(--font-size-sm);
}

/* ===========================================
   Article Sections - Consistent Spacing
   =========================================== */
.article-section {
    margin-bottom: var(--spacing-3xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid var(--color-border);
}

.article-section:last-of-type {
    border-bottom: none;
    margin-bottom: var(--spacing-2xl);
}

/* Três Coroas - Highlight Crowns */
.highlight-crowns {
    display: grid;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

.highlight-crowns .crown-statement {
    background-color: var(--color-background-alt);
    border-left: 4px solid var(--color-primary);
    padding: var(--spacing-lg);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    margin: 0;
    color: var(--color-text);
}

.highlight-crowns .crown-statement:nth-child(2) {
    border-left-color: #d4a017;
}

.highlight-crowns .crown-statement:nth-child(3) {
    border-left-color: #2e7d32;
}

.highlight-crowns .crown-statement strong {
    color: #0d3d4d;
    display: block;
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xs);
}

.highlight-crowns .crown-statement:nth-child(2) strong {
    color: #8b6914;
}

.highlight-crowns .crown-statement:nth-child(3) strong {
    color: #1b5e20;
}

/* Article Introduction */
.article-intro {
    margin-bottom: var(--spacing-2xl);
}

.article-intro p {
    font-size: var(--font-size-lg);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

/* Definition Box - Featured Snippet */
.definition-box {
    background-color: var(--color-background-alt);
    border-left: 4px solid var(--color-primary);
    padding: var(--spacing-lg) var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-size: var(--font-size-lg);
    line-height: 1.7;
}

/* Article Table of Contents */
.article-toc {
    background-color: var(--color-background-alt);
    padding: var(--spacing-xl);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-2xl);
}

.article-toc h2 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    color: var(--color-primary-dark);
}

.article-toc ol {
    margin-left: var(--spacing-lg);
    margin-bottom: 0;
}

.article-toc li {
    margin-bottom: var(--spacing-sm);
}

.article-toc a {
    color: var(--color-primary);
    text-decoration: none;
}

.article-toc a:hover {
    text-decoration: underline;
}

/* Comparison Table */
.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-xl) 0;
    font-size: var(--font-size-sm);
}

.comparison-table th,
.comparison-table td {
    padding: var(--spacing-md);
    text-align: left;
    border: 1px solid var(--color-border);
    vertical-align: top;
}

.comparison-table th {
    background-color: var(--color-primary);
    color: white;
    font-weight: 600;
}

.comparison-table tr:nth-child(even) {
    background-color: var(--color-background-alt);
}

.comparison-table tr:hover {
    background-color: rgba(26, 95, 122, 0.05);
}

/* Feature List */
.feature-list {
    margin-left: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.feature-list li {
    margin-bottom: var(--spacing-sm);
    line-height: var(--line-height-base);
}

/* Step by Step Guide */
.step-by-step {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg);
    background-color: var(--color-background-alt);
    border-radius: var(--radius-md);
}

.step-by-step h3,
.step-by-step h4 {
    color: var(--color-primary-dark);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-sm);
    padding-left: var(--spacing-md);
    border-left: 3px solid var(--color-secondary);
    font-size: var(--font-size-lg);
}

.step-by-step h3:first-child,
.step-by-step h4:first-child {
    margin-top: 0;
}

.step-by-step p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.step-by-step p:last-child {
    margin-bottom: 0;
}

.step-by-step ul {
    margin-left: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.step-by-step li {
    margin-bottom: var(--spacing-xs);
}

/* Info Box / Highlight Box */
.info-box {
    background-color: rgba(249, 168, 37, 0.1);
    border: 1px solid var(--color-secondary);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.info-box p {
    margin-bottom: 0;
}

/* CTA Box (Inline) */
.cta-box {
    background: linear-gradient(135deg, var(--color-background-alt) 0%, rgba(26, 95, 122, 0.05) 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin: var(--spacing-2xl) 0;
    text-align: center;
}

.cta-box p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.cta-box p:first-child {
    font-size: var(--font-size-lg);
}

.cta-box .cta-external {
    display: inline-block;
    margin-bottom: var(--spacing-sm);
}

.cta-box .cta-external.large {
    font-size: var(--font-size-lg);
    padding: var(--spacing-md) var(--spacing-xl);
}

.cta-box small {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-top: var(--spacing-sm);
}

/* FAQ Section when used as Article Section */
.article-section.faq-section {
    background-color: var(--color-background-alt);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    border-bottom: none;
}

.article-section.faq-section h2 {
    margin-top: 0;
}

.article-section.faq-section .faq-item {
    background-color: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.article-section.faq-section .faq-item:last-child {
    margin-bottom: 0;
}

.article-section.faq-section .faq-item h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.article-section.faq-section .faq-item p {
    color: var(--color-text-light);
    margin-bottom: 0;
    line-height: var(--line-height-base);
}

/* Article Conclusion */
.article-conclusion {
    background-color: var(--color-background-alt);
    padding: var(--spacing-xl);
    border-radius: var(--radius-md);
    margin: var(--spacing-2xl) 0;
}

.article-conclusion h2 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary-dark);
}

.article-conclusion p {
    margin-bottom: var(--spacing-md);
}

.article-conclusion p:last-child {
    margin-bottom: 0;
}

/* Article Category Tag */
.article-category {
    display: inline-block;
    background-color: var(--color-primary);
    color: white;
    font-size: var(--font-size-sm);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    margin-right: var(--spacing-md);
}

/* Article Header Adjustments */
.article-header {
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--color-border);
}

.article-header .article-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.article-header h1 {
    font-size: var(--font-size-3xl);
    line-height: var(--line-height-tight);
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.article-header .article-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xl);
    line-height: var(--line-height-base);
}

.article-header .author-box {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    padding: 0;
    background: none;
    border-radius: 0;
}

.article-header .author-avatar {
    width: 60px;
    height: 60px;
}

.article-header .author-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.article-header .author-name {
    font-weight: 600;
    color: var(--color-text);
}

.article-header .author-title {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

/* Related Posts */
.related-posts {
    margin-top: var(--spacing-3xl);
    padding-top: var(--spacing-2xl);
    border-top: 1px solid var(--color-border);
}

.related-posts h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xl);
    color: var(--color-primary-dark);
}

.related-posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.post-card-small {
    padding: var(--spacing-lg);
}

.post-card-small .post-title {
    font-size: var(--font-size-lg);
}

.post-card-small .post-meta {
    padding-top: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

/* ===========================================
   Legal Pages (Privacy, Terms, Cookies)
   =========================================== */
.legal-page {
    max-width: 800px;
    margin-inline: auto;
}

.legal-page section {
    margin-bottom: var(--spacing-2xl);
}

.legal-page h2 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-primary-dark);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-border);
}

.legal-page h3 {
    font-size: var(--font-size-lg);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.legal-page p {
    margin-bottom: var(--spacing-md);
    line-height: var(--line-height-base);
}

.legal-page ul {
    margin-left: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.legal-page li {
    margin-bottom: var(--spacing-sm);
    line-height: var(--line-height-base);
}

.legal-page address {
    font-style: normal;
}

/* Cookies Table */
.cookies-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-lg) 0;
    font-size: var(--font-size-sm);
}

.cookies-table th,
.cookies-table td {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    border: 1px solid var(--color-border);
}

.cookies-table th {
    background-color: var(--color-primary);
    color: white;
    font-weight: 600;
}

.cookies-table tr:nth-child(even) {
    background-color: var(--color-background-alt);
}

.cookies-table tr:hover {
    background-color: rgba(0, 86, 179, 0.05);
}

/* ===========================================
   Responsive Design
   =========================================== */
@media (max-width: 768px) {
    :root {
        --font-size-3xl: 2rem;
        --font-size-2xl: 1.5rem;
        --font-size-xl: 1.25rem;
    }

    .site-header .container {
        flex-direction: column;
        text-align: center;
    }

    .main-nav .nav-list {
        justify-content: center;
    }

    .hero,
    .hero-editorial {
        padding-block: var(--spacing-2xl);
    }

    .site-footer .container {
        text-align: center;
    }

    /* Post Meta Responsive */
    .post-meta {
        flex-direction: column;
        align-items: flex-start;
    }

    /* Team Member Responsive */
    .team-member {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    /* Company Facts Responsive */
    .company-facts {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Article Page Responsive */
    .article-title {
        font-size: var(--font-size-2xl);
    }

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

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

    .author-box-links {
        justify-content: center;
    }

    .related-posts-grid {
        grid-template-columns: 1fr;
    }

    /* Article Sections Responsive */
    .article-section {
        margin-bottom: var(--spacing-2xl);
        padding-bottom: var(--spacing-xl);
    }

    .definition-box {
        padding: var(--spacing-md);
        font-size: 1rem;
    }

    .article-toc {
        padding: var(--spacing-md);
    }

    .comparison-table {
        font-size: var(--font-size-sm);
    }

    .comparison-table th,
    .comparison-table td {
        padding: var(--spacing-sm);
    }

    .cta-box {
        padding: var(--spacing-lg);
        margin: var(--spacing-xl) 0;
    }

    .article-conclusion {
        padding: var(--spacing-lg);
    }

    /* FAQ Section Responsive */
    .faq-section.article-section {
        padding: var(--spacing-lg);
    }

    .faq-item h3 {
        font-size: var(--font-size-lg);
    }
}

/* ===========================================
   Accessibility
   =========================================== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Skip Link for keyboard navigation */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-primary);
    color: white;
    padding: var(--spacing-sm) var(--spacing-md);
    z-index: 1000;
}

.skip-link:focus {
    top: 0;
}

/* Screen reader only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}