/* ==========================================
   DESIGN SYSTEM - Vita Equilíbrio
   ========================================== */

:root {
    /* Colors */
    --primary: #2d6a4f;
    --primary-light: #40916c;
    --primary-dark: #1b4332;
    --primary-glow: rgba(45, 106, 79, 0.15);
    --accent: #52b788;
    --accent-light: #74c69d;
    --accent-glow: rgba(82, 183, 136, 0.2);

    --bg-primary: #fafbfc;
    --bg-secondary: #f0f4f3;
    --bg-card: #ffffff;
    --bg-dark: #0d1b16;
    --bg-dark-secondary: #132b22;

    --text-primary: #1a1a2e;
    --text-secondary: #4a5568;
    --text-muted: #718096;
    --text-on-dark: #e2e8f0;
    --text-on-dark-muted: #a0aec0;

    --border: #e2e8f0;
    --border-light: #edf2f7;

    --gradient-primary: linear-gradient(135deg, #2d6a4f 0%, #52b788 100%);
    --gradient-accent: linear-gradient(135deg, #40916c 0%, #74c69d 100%);
    --gradient-hero: linear-gradient(135deg, #0d1b16 0%, #1b4332 50%, #2d6a4f 100%);
    --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;

    /* Typography */
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Playfair Display', Georgia, serif;

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.04);
    --shadow-lg: 0 10px 30px rgba(0,0,0,0.08), 0 4px 8px rgba(0,0,0,0.04);
    --shadow-xl: 0 20px 50px rgba(0,0,0,0.1), 0 8px 16px rgba(0,0,0,0.06);
    --shadow-glow: 0 0 40px var(--primary-glow);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================
   RESET & BASE
   ========================================== */

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--text-primary);
    background-color: var(--bg-primary);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a:hover {
    color: var(--primary-light);
}

img {
    max-width: 100%;
    display: block;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    line-height: 1.3;
    color: var(--text-primary);
}

/* ==========================================
   UTILITIES
   ========================================== */

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ==========================================
   BUTTONS
   ========================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 2rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    gap: 0.5rem;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(45, 106, 79, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(45, 106, 79, 0.4);
    color: #fff;
}

.btn-outline {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.4);
}

.btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.7);
    color: #fff;
    transform: translateY(-2px);
}

.btn-sm {
    padding: 0.5rem 1.25rem;
    font-size: 0.85rem;
}

/* ==========================================
   NAVIGATION
   ========================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    transition: all var(--transition-slow);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-md);
    padding: 0.6rem 0;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: #fff;
    font-weight: 700;
    font-size: 1.3rem;
    transition: color var(--transition-fast);
}

.navbar.scrolled .logo {
    color: var(--text-primary);
}

.logo-icon {
    font-size: 1.6rem;
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 700;
}

.logo-accent {
    color: var(--accent-light);
}

.navbar.scrolled .logo-accent {
    color: var(--primary);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 0.5rem;
}

.nav-links a {
    color: rgba(255,255,255,0.85);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.nav-links a:hover,
.nav-links a.active {
    color: #fff;
    background: rgba(255,255,255,0.15);
}

.navbar.scrolled .nav-links a {
    color: var(--text-secondary);
}

.navbar.scrolled .nav-links a:hover,
.navbar.scrolled .nav-links a.active {
    color: var(--primary);
    background: var(--primary-glow);
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-toggle span {
    width: 24px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.navbar.scrolled .mobile-toggle span {
    background: var(--text-primary);
}

/* ==========================================
   HERO SECTION
   ========================================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-hero);
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(82, 183, 136, 0.15) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 20%, rgba(116, 198, 157, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 80%, rgba(45, 106, 79, 0.1) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: var(--space-4xl) 0;
}

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: rgba(82, 183, 136, 0.15);
    border: 1px solid rgba(82, 183, 136, 0.3);
    border-radius: var(--radius-full);
    color: var(--accent-light);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: var(--space-xl);
    animation: fadeInDown 0.8s ease;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    color: #fff;
    margin-bottom: var(--space-lg);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 0.8s ease 0.1s both;
}

.hero h1 .text-gradient {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--text-on-dark-muted);
    max-width: 650px;
    margin: 0 auto var(--space-2xl);
    line-height: 1.8;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.3s both;
}

.hero-stats {
    display: flex;
    gap: var(--space-3xl);
    justify-content: center;
    margin-top: var(--space-4xl);
    animation: fadeInUp 0.8s ease 0.4s both;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-light);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-on-dark-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ==========================================
   SECTION HEADERS
   ========================================== */

.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-tag {
    display: inline-block;
    padding: 0.35rem 1rem;
    background: var(--primary-glow);
    color: var(--primary);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: var(--space-md);
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    margin-bottom: var(--space-md);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ==========================================
   FEATURES SECTION
   ========================================== */

.features {
    padding: var(--space-4xl) 0;
    background: var(--bg-primary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    text-align: center;
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-lg);
    display: inline-block;
}

.feature-card h3 {
    font-family: var(--font-body);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ==========================================
   ARTICLES SECTION
   ========================================== */

.articles {
    padding: var(--space-4xl) 0;
    background: var(--bg-secondary);
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.article-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-slow);
}

.article-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.article-image {
    height: 200px;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    padding: var(--space-lg);
}

.article-category {
    background: rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
    color: #fff;
    padding: 0.3rem 0.9rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
}

.article-content {
    padding: var(--space-xl);
}

.article-meta {
    display: flex;
    gap: var(--space-md);
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: var(--space-md);
}

.article-content h3 {
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
    line-height: 1.4;
}

.article-content p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--space-md);
}

.article-link {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--primary);
    transition: all var(--transition-fast);
}

.article-link:hover {
    color: var(--primary-light);
    gap: 0.5rem;
}

/* ==========================================
   TESTIMONIALS SECTION
   ========================================== */

.testimonials {
    padding: var(--space-4xl) 0;
    background: var(--bg-primary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    transition: all var(--transition-slow);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.testimonial-stars {
    color: #f6ad55;
    font-size: 1.2rem;
    margin-bottom: var(--space-md);
    letter-spacing: 2px;
}

.testimonial-card > p {
    color: var(--text-secondary);
    font-style: italic;
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: var(--space-xl);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
}

.testimonial-author strong {
    display: block;
    font-size: 0.95rem;
}

.testimonial-author span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ==========================================
   NEWSLETTER SECTION
   ========================================== */

.newsletter {
    padding: var(--space-4xl) 0;
    background: var(--gradient-hero);
    position: relative;
}

.newsletter::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(82, 183, 136, 0.15), transparent 70%);
}

.newsletter-content {
    position: relative;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter h2 {
    color: #fff;
    font-size: 2.2rem;
    margin-bottom: var(--space-md);
}

.newsletter p {
    color: var(--text-on-dark-muted);
    margin-bottom: var(--space-xl);
    font-size: 1.05rem;
}

.newsletter-form {
    display: flex;
    gap: var(--space-sm);
    max-width: 480px;
    margin: 0 auto var(--space-md);
}

.newsletter-form input {
    flex: 1;
    padding: 0.85rem 1.5rem;
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-full);
    background: rgba(255,255,255,0.1);
    color: #fff;
    font-size: 0.95rem;
    font-family: var(--font-body);
    outline: none;
    transition: all var(--transition-fast);
}

.newsletter-form input::placeholder {
    color: rgba(255,255,255,0.5);
}

.newsletter-form input:focus {
    border-color: var(--accent);
    background: rgba(255,255,255,0.15);
}

.newsletter-disclaimer {
    font-size: 0.8rem !important;
    color: rgba(255,255,255,0.4) !important;
}

.newsletter-disclaimer a {
    color: var(--accent-light);
}

/* ==========================================
   FOOTER
   ========================================== */

footer {
    background: var(--bg-dark);
    padding: var(--space-4xl) 0 var(--space-xl);
    color: var(--text-on-dark-muted);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.2fr 1fr 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-3xl);
}

.footer-brand p {
    margin-top: var(--space-md);
    font-size: 0.9rem;
    line-height: 1.7;
    max-width: 300px;
}

.footer-brand .logo {
    color: #fff;
}

.footer-links h4 {
    color: #fff;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
}

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

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

.footer-links a {
    color: var(--text-on-dark-muted);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--accent-light);
}

.footer-links li:not(:has(a)) {
    font-size: 0.9rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: var(--space-xl);
    text-align: center;
    font-size: 0.85rem;
}

.footer-bottom p + p {
    margin-top: var(--space-xs);
    font-size: 0.8rem;
    opacity: 0.6;
}

/* ==========================================
   COOKIE BANNER
   ========================================== */

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(13, 27, 22, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: var(--space-lg) var(--space-xl);
    z-index: 9999;
    transform: translateY(100%);
    transition: transform var(--transition-slow);
    border-top: 1px solid rgba(82, 183, 136, 0.2);
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.cookie-content p {
    font-size: 0.9rem;
    color: var(--text-on-dark-muted);
    flex: 1;
}

.cookie-content p a {
    color: var(--accent-light);
    text-decoration: underline;
}

.cookie-actions {
    display: flex;
    gap: var(--space-sm);
    flex-shrink: 0;
}

/* ==========================================
   PAGE CONTENT (for sub-pages)
   ========================================== */

.page-hero {
    background: var(--gradient-hero);
    padding: 8rem 0 4rem;
    text-align: center;
}

.page-hero h1 {
    color: #fff;
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--space-md);
}

.page-hero p {
    color: var(--text-on-dark-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.page-content {
    padding: var(--space-4xl) 0;
    background: var(--bg-primary);
}

.page-content .container {
    max-width: 800px;
}

.page-content h2 {
    font-size: 1.6rem;
    margin-top: var(--space-2xl);
    margin-bottom: var(--space-md);
    color: var(--primary-dark);
}

.page-content h3 {
    font-family: var(--font-body);
    font-size: 1.2rem;
    font-weight: 600;
    margin-top: var(--space-xl);
    margin-bottom: var(--space-sm);
}

.page-content p {
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
    line-height: 1.8;
}

.page-content ul,
.page-content ol {
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
    padding-left: var(--space-xl);
    line-height: 1.8;
}

.page-content li {
    margin-bottom: var(--space-sm);
}

.page-content strong {
    color: var(--text-primary);
}

.last-updated {
    font-size: 0.85rem;
    color: var(--text-muted);
    padding: var(--space-md) var(--space-lg);
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-2xl);
    border-left: 3px solid var(--primary);
}

/* Contact Form */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
}

.contact-info-card {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
}

.contact-info-card .info-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.contact-info-card h4 {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.contact-info-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--text-primary);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.85rem 1.2rem;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-primary);
    background: var(--bg-card);
    outline: none;
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.form-group textarea {
    min-height: 140px;
    resize: vertical;
}

/* About page */
.about-values {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
    margin: var(--space-2xl) 0;
}

.value-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    padding: var(--space-xl);
}

.value-card h3 {
    margin-top: 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    margin: var(--space-2xl) 0;
}

.team-card {
    text-align: center;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl) var(--space-xl);
}

.team-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.4rem;
    margin: 0 auto var(--space-md);
}

.team-card h3 {
    margin-top: 0;
    font-family: var(--font-body);
    font-size: 1rem;
}

.team-card p {
    font-size: 0.85rem;
}

/* Breadcrumbs */
.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: var(--space-2xl);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--border-light);
}

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

.breadcrumbs a:hover {
    color: var(--primary-light);
    text-decoration: underline;
}

.breadcrumbs .separator {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.breadcrumbs .current {
    color: var(--text-secondary);
    font-weight: 500;
}

/* Article Author Box */
.article-author-box {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: var(--space-xl);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-2xl);
}

.article-author-box .author-avatar {
    width: 56px;
    height: 56px;
    font-size: 1rem;
}

.article-author-box .author-info strong {
    display: block;
    font-size: 0.95rem;
    margin-bottom: 2px;
}

.article-author-box .author-info span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Disclaimer Box */
.disclaimer-box {
    background: linear-gradient(135deg, #fff8e1, #fff3c4);
    border: 1px solid #f6e05e;
    border-left: 4px solid #ecc94b;
    border-radius: var(--radius-md);
    padding: var(--space-xl);
    margin: var(--space-2xl) 0;
}

.disclaimer-box p {
    color: #744210;
    font-size: 0.9rem;
    margin-bottom: 0;
    line-height: 1.7;
}

.disclaimer-box strong {
    color: #744210;
}

/* References Section */
.references-box {
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    padding: var(--space-xl);
    margin-top: var(--space-2xl);
}

.references-box h2 {
    font-size: 1.3rem;
    margin-top: 0;
}

.references-box ol {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Related Articles */
.related-articles {
    margin-top: var(--space-3xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--border);
}

.related-articles h2 {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.related-articles .articles-grid {
    max-width: 900px;
    margin: 0 auto;
}

/* ==========================================
   ANIMATIONS
   ========================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================
   RESPONSIVE
   ========================================== */

@media (max-width: 1024px) {
    .features-grid,
    .articles-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-2xl);
    }

    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        max-width: 320px;
        height: 100vh;
        background: var(--bg-dark);
        flex-direction: column;
        padding: 5rem var(--space-xl) var(--space-xl);
        transition: right var(--transition-slow);
        box-shadow: -10px 0 30px rgba(0,0,0,0.3);
    }

    .nav-links.open {
        right: 0;
    }

    .nav-links a {
        color: var(--text-on-dark-muted) !important;
        padding: 0.75rem 1rem;
        font-size: 1rem;
    }

    .nav-links a:hover,
    .nav-links a.active {
        color: #fff !important;
        background: rgba(255,255,255,0.1) !important;
    }

    .hero-stats {
        gap: var(--space-xl);
    }

    .features-grid,
    .articles-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .about-values,
    .team-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--space-lg);
    }

    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }
}