/* ========================================
   InfoPulse AI — Premium News Portal
   Dark Theme with Glassmorphism
   ======================================== */

/* === RESET & BASE === */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #060a14;
    --bg-secondary: #0c1220;
    --bg-card: rgba(15, 23, 42, 0.7);
    --bg-glass: rgba(15, 23, 42, 0.5);
    --border-glass: rgba(59, 130, 246, 0.15);
    --border-subtle: rgba(255, 255, 255, 0.06);

    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    --accent-blue: #3b82f6;
    --accent-blue-glow: rgba(59, 130, 246, 0.3);
    --accent-cyan: #06b6d4;

    --cat-cnh: #3b82f6;
    --cat-economia: #10b981;
    --cat-auto: #f97316;
    --cat-tecnologia: #a855f7;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    --shadow-card: 0 4px 30px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 40px rgba(59, 130, 246, 0.15);

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

a {
    color: var(--accent-blue);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--accent-cyan);
}

/* === NAVBAR === */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(6, 10, 20, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-glass);
    padding: 0 24px;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(6, 10, 20, 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-primary);
}

.logo-icon {
    font-size: 28px;
    filter: drop-shadow(0 0 8px rgba(59, 130, 246, 0.5));
}

.logo-text {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: 24px;
    letter-spacing: -0.5px;
}

.logo-ai {
    color: var(--accent-blue);
    margin-left: 2px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 8px;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
    background: rgba(59, 130, 246, 0.1);
}

.nav-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 50px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    font-size: 13px;
    font-weight: 600;
    color: var(--accent-blue);
}

.badge-pulse {
    width: 8px;
    height: 8px;
    background: var(--accent-blue);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.4); }
    50% { opacity: 0.7; box-shadow: 0 0 0 8px rgba(59, 130, 246, 0); }
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.hamburger span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* === HERO === */
.hero {
    position: relative;
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 24px 80px;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 50% 0%, rgba(59, 130, 246, 0.12) 0%, transparent 70%),
        radial-gradient(ellipse 60% 50% at 80% 100%, rgba(168, 85, 247, 0.08) 0%, transparent 60%),
        linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.hero-gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: float 8s ease-in-out infinite;
}

.orb-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.3), transparent);
    top: -100px;
    right: -100px;
}

.orb-2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(168, 85, 247, 0.2), transparent);
    bottom: -50px;
    left: -50px;
    animation-delay: -4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) scale(1); }
    50% { transform: translateY(-20px) scale(1.05); }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    color: var(--accent-blue);
    margin-bottom: 32px;
    animation: fadeInDown 0.8s ease-out;
}

.hero-badge-dot {
    width: 8px;
    height: 8px;
    background: #ef4444;
    border-radius: 50%;
    animation: pulse 1.5s ease-in-out infinite;
}

.hero-title {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(36px, 6vw, 72px);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -2px;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-title-line {
    display: block;
}

.hero-title-line.accent {
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan), var(--cat-tecnologia));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(16px, 2vw, 20px);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.7;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 48px;
    margin-bottom: 40px;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-family: 'Outfit', sans-serif;
    font-size: 32px;
    font-weight: 800;
    color: var(--accent-blue);
}

.stat-label {
    font-size: 13px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 32px;
    background: linear-gradient(135deg, var(--accent-blue), #2563eb);
    color: white;
    border-radius: var(--radius-xl);
    font-weight: 600;
    font-size: 16px;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.4);
    animation: fadeInUp 0.8s ease-out 0.8s both;
}

.hero-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.5);
    color: white;
}

@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); }
}

/* === TRANSPARENCY BANNER === */
.transparency-banner {
    padding: 32px 0;
    background: linear-gradient(90deg, rgba(59, 130, 246, 0.05), rgba(168, 85, 247, 0.05));
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
}

.transparency-content {
    display: flex;
    align-items: center;
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
    text-align: left;
}

.transparency-icon {
    font-size: 48px;
    flex-shrink: 0;
    filter: drop-shadow(0 0 12px rgba(59, 130, 246, 0.3));
}

.transparency-text h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: var(--accent-blue);
    margin-bottom: 6px;
}

.transparency-text p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* === FILTERS === */
.filters-section {
    padding: 60px 0 20px;
}

.section-header {
    text-align: center;
    margin-bottom: 32px;
}

.section-title {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 8px;
}

.section-subtitle {
    color: var(--text-muted);
    font-size: 16px;
}

.filter-buttons {
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 20px;
    border: 1px solid var(--border-glass);
    background: var(--bg-glass);
    color: var(--text-secondary);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
    backdrop-filter: blur(10px);
}

.filter-btn:hover {
    border-color: var(--accent-blue);
    color: var(--text-primary);
    background: rgba(59, 130, 246, 0.1);
}

.filter-btn.active {
    background: linear-gradient(135deg, var(--accent-blue), #2563eb);
    border-color: transparent;
    color: white;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

/* === FEATURED ARTICLE === */
.featured-section {
    padding: 40px 0 60px;
}

.featured-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    overflow: hidden;
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-glow);
}

.featured-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 6px 16px;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    z-index: 2;
}

.featured-body {
    padding: 48px;
}

.article-category {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 14px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 16px;
}

.cat-cnh {
    background: rgba(59, 130, 246, 0.1);
    color: var(--cat-cnh);
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.cat-economia {
    background: rgba(16, 185, 129, 0.1);
    color: var(--cat-economia);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.cat-auto {
    background: rgba(249, 115, 22, 0.1);
    color: var(--cat-auto);
    border: 1px solid rgba(249, 115, 22, 0.2);
}

.cat-tecnologia {
    background: rgba(168, 85, 247, 0.1);
    color: var(--cat-tecnologia);
    border: 1px solid rgba(168, 85, 247, 0.2);
}

.featured-title {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(24px, 3.5vw, 36px);
    font-weight: 800;
    letter-spacing: -0.5px;
    line-height: 1.2;
    margin-bottom: 16px;
}

.featured-excerpt {
    font-size: 17px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 32px;
    max-width: 800px;
}

.featured-details h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--accent-blue);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.step-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: var(--transition);
}

.step-card:hover {
    border-color: var(--border-glass);
    background: rgba(59, 130, 246, 0.05);
    transform: translateY(-2px);
}

.step-number {
    font-family: 'Outfit', sans-serif;
    font-size: 32px;
    font-weight: 800;
    color: var(--accent-blue);
    opacity: 0.3;
    display: block;
    margin-bottom: 8px;
}

.step-card h4 {
    font-family: 'Outfit', sans-serif;
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
}

.step-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.highlight-box {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 24px;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: var(--radius-md);
    margin-bottom: 24px;
}

.highlight-icon {
    font-size: 24px;
    flex-shrink: 0;
    margin-top: 2px;
}

.highlight-box div {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.6;
}

.highlight-box strong {
    color: var(--cat-economia);
}

.sources-box {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 20px 24px;
    margin-bottom: 24px;
}

.sources-box h4 {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.sources-box ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sources-box li a {
    font-size: 14px;
    color: var(--accent-blue);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.sources-box li a::before {
    content: '→';
    font-size: 12px;
    opacity: 0.5;
}

.sources-box li a:hover {
    color: var(--accent-cyan);
    text-decoration: underline;
}

.featured-meta {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    font-size: 13px;
    color: var(--text-muted);
}

/* === NEWS GRID === */
.news-grid-section {
    padding: 20px 0 80px;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 24px;
}

.news-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 28px;
    backdrop-filter: blur(10px);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    opacity: 0;
    transform: translateY(30px);
    animation: cardReveal 0.6s ease-out forwards;
}

.news-card:nth-child(1) { animation-delay: 0.05s; }
.news-card:nth-child(2) { animation-delay: 0.1s; }
.news-card:nth-child(3) { animation-delay: 0.15s; }
.news-card:nth-child(4) { animation-delay: 0.2s; }
.news-card:nth-child(5) { animation-delay: 0.25s; }
.news-card:nth-child(6) { animation-delay: 0.3s; }
.news-card:nth-child(7) { animation-delay: 0.35s; }
.news-card:nth-child(8) { animation-delay: 0.4s; }
.news-card:nth-child(9) { animation-delay: 0.45s; }
.news-card:nth-child(10) { animation-delay: 0.5s; }
.news-card:nth-child(11) { animation-delay: 0.55s; }

@keyframes cardReveal {
    to { opacity: 1; transform: translateY(0); }
}

.news-card:hover {
    transform: translateY(-4px);
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: var(--shadow-glow);
}

.news-card.hidden {
    display: none;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.card-date {
    font-size: 12px;
    color: var(--text-muted);
}

.card-title {
    font-family: 'Outfit', sans-serif;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 12px;
    letter-spacing: -0.3px;
}

.card-excerpt {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
    flex: 1;
}

.card-sources {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 16px;
    font-size: 12px;
}

.source-label {
    color: var(--text-muted);
    font-weight: 600;
}

.card-sources a {
    color: var(--accent-blue);
    font-size: 12px;
    padding: 2px 8px;
    background: rgba(59, 130, 246, 0.08);
    border-radius: 4px;
    transition: var(--transition);
}

.card-sources a:hover {
    background: rgba(59, 130, 246, 0.15);
}

.card-footer {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-muted);
    padding-top: 12px;
    border-top: 1px solid var(--border-subtle);
    margin-bottom: 16px;
}

.read-more-btn {
    width: 100%;
    padding: 12px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    color: var(--accent-blue);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
}

.read-more-btn:hover {
    background: var(--accent-blue);
    color: white;
    border-color: var(--accent-blue);
}

/* === DATA TABLE === */
.data-section {
    padding: 60px 0;
    background: linear-gradient(180deg, transparent, rgba(16, 185, 129, 0.03), transparent);
}

.data-table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-glass);
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    margin-bottom: 16px;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th {
    background: rgba(59, 130, 246, 0.1);
    padding: 16px 24px;
    text-align: left;
    font-family: 'Outfit', sans-serif;
    font-size: 14px;
    font-weight: 700;
    color: var(--accent-blue);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-glass);
}

.data-table td {
    padding: 16px 24px;
    font-size: 14px;
    border-bottom: 1px solid var(--border-subtle);
    color: var(--text-secondary);
}

.data-table tr:last-child td {
    border-bottom: none;
}

.data-table tr:hover td {
    background: rgba(59, 130, 246, 0.03);
}

.trend-up { color: #ef4444; font-weight: 600; }
.trend-down { color: #10b981; font-weight: 600; }
.trend-stable { color: #f59e0b; font-weight: 600; }

.data-sources {
    text-align: center;
    font-size: 13px;
    color: var(--text-muted);
}

.data-sources a {
    font-size: 13px;
}

/* === NEWSLETTER === */
.newsletter-section {
    padding: 80px 0 100px;
}

.newsletter-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-xl);
    padding: 64px 48px;
    text-align: center;
    overflow: hidden;
    backdrop-filter: blur(20px);
}

.newsletter-glow {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.15), transparent);
    filter: blur(60px);
    pointer-events: none;
}

.newsletter-content {
    position: relative;
    z-index: 2;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-icon {
    font-size: 56px;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 12px rgba(59, 130, 246, 0.4));
}

.newsletter-title {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(24px, 3.5vw, 36px);
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.newsletter-text {
    color: var(--text-secondary);
    font-size: 16px;
    margin-bottom: 32px;
    line-height: 1.7;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
}

.form-group input {
    width: 100%;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 15px;
    font-family: 'Inter', sans-serif;
    transition: var(--transition);
    outline: none;
}

.form-group input::placeholder {
    color: var(--text-muted);
}

.form-group input:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
    background: rgba(59, 130, 246, 0.05);
}

.newsletter-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 16px 32px;
    background: linear-gradient(135deg, var(--accent-blue), #2563eb);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.3);
}

.newsletter-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.5);
}

.newsletter-btn:active {
    transform: translateY(0);
}

.btn-icon {
    transition: var(--transition);
}

.newsletter-btn:hover .btn-icon {
    transform: translateX(4px);
}

.newsletter-disclaimer {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 12px;
}

/* === FOOTER === */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-glass);
    padding: 64px 0 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand .logo-icon {
    font-size: 24px;
}

.footer-brand .logo-text {
    font-size: 20px;
}

.footer-desc {
    color: var(--text-muted);
    font-size: 14px;
    margin-top: 12px;
    line-height: 1.6;
}

.footer-links-col h4 {
    font-family: 'Outfit', sans-serif;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.footer-links-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links-col a {
    color: var(--text-muted);
    font-size: 14px;
    transition: var(--transition);
}

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

.footer-bottom {
    text-align: center;
    padding-top: 32px;
    border-top: 1px solid var(--border-subtle);
}

.footer-ai-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 24px;
    background: rgba(59, 130, 246, 0.08);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 50px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.footer-copy {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 10px;
}

.footer-cnpj {
    margin-top: 16px;
    padding-top: 14px;
    border-top: 1px solid var(--border-subtle);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.footer-cnpj p {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.5;
}

.footer-cnpj strong {
    color: var(--text-secondary);
}

.footer-legal {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin: 12px 0 8px;
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.6;
}

.footer-legal strong {
    color: var(--text-secondary);
}

/* === MODAL === */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    max-width: 800px;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(20px) scale(0.95);
    transition: var(--transition-slow);
}

.modal-overlay.active .modal-content {
    transform: translateY(0) scale(1);
}

.modal-close {
    position: sticky;
    top: 16px;
    float: right;
    margin: 16px;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-glass);
    border-radius: 50%;
    color: var(--text-primary);
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    z-index: 10;
}

.modal-close:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.4);
}

.modal-body {
    padding: 48px;
}

.modal-body h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}

.modal-body .modal-meta {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 24px;
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.modal-body p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 16px;
    font-size: 15px;
}

.modal-body h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 24px 0 12px;
}

.modal-body ul {
    color: var(--text-secondary);
    padding-left: 20px;
    margin-bottom: 16px;
}

.modal-body li {
    margin-bottom: 8px;
    line-height: 1.6;
}

.modal-body .modal-sources {
    margin-top: 32px;
    padding-top: 20px;
    border-top: 1px solid var(--border-subtle);
}

.modal-body .modal-sources h4 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.modal-body .modal-sources a {
    display: block;
    font-size: 14px;
    margin-bottom: 6px;
}

/* === TOAST === */
.toast {
    position: fixed;
    bottom: 32px;
    right: 32px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    background: var(--bg-card);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-md);
    backdrop-filter: blur(20px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
    transform: translateY(100px);
    opacity: 0;
    transition: var(--transition);
    z-index: 3000;
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast-icon {
    font-size: 24px;
}

.toast-text {
    font-size: 15px;
    font-weight: 600;
    color: var(--cat-economia);
}

/* === SCROLLBAR === */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: rgba(59, 130, 246, 0.3);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(59, 130, 246, 0.5);
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(6, 10, 20, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 16px;
        border-bottom: 1px solid var(--border-glass);
    }

    .nav-links.open {
        display: flex;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .nav-badge {
        display: none;
    }

    .hero {
        min-height: 70vh;
        padding: 100px 16px 60px;
    }

    .hero-stats {
        gap: 24px;
    }

    .stat-number {
        font-size: 24px;
    }

    .featured-body {
        padding: 24px;
    }

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

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

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

    .newsletter-card {
        padding: 32px 20px;
    }

    .modal-body {
        padding: 24px;
    }

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

    .data-table th,
    .data-table td {
        padding: 12px 16px;
        font-size: 13px;
    }

    .toast {
        left: 16px;
        right: 16px;
        bottom: 16px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        letter-spacing: -1px;
    }

    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }

    .filter-buttons {
        gap: 6px;
    }

    .filter-btn {
        padding: 8px 14px;
        font-size: 13px;
    }
}

/* === SCROLL ANIMATIONS === */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}