/* Variables & Tokens */
:root {
    --bg-dark: #f8fafc;
    --bg-card: rgba(255, 255, 255, 0.7);
    --text-main: #0f172a;
    --text-muted: #475569;
    
    --accent-neon: #0284c7;
    --accent-secondary: #0ea5e9;
    --gradient-primary: linear-gradient(135deg, var(--accent-neon) 0%, var(--accent-secondary) 100%);
    --gradient-glow: linear-gradient(135deg, rgba(2, 132, 199, 0.2) 0%, rgba(14, 165, 233, 0.2) 100%);
    
    --glass-border: rgba(0, 0, 0, 0.1);
    --glass-bg: rgba(255, 255, 255, 0.7);
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --border-radius-lg: 24px;
    --border-radius-md: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

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

.text-neon {
    color: var(--accent-neon);
}

/* Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 6rem 0;
    position: relative;
}

.dark-bg {
    background: linear-gradient(to bottom, var(--bg-dark), rgba(226, 232, 240, 0.5));
}

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

.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }

.w-100 { width: 100%; }

.p-3 { padding: 1.5rem; }
.p-4 { padding: 2rem; }
.p-5 { padding: 3rem; }

/* Lead & Subtitle */
.lead {
    font-size: 1.25rem;
    font-weight: 500;
    line-height: 1.6;
    margin-bottom: 2rem;
    opacity: 1;
}

.subtitle {
    font-size: 1.125rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto 3rem;
    line-height: 1.6;
}

.nav-links a.active:not(.btn-nav) {
    color: var(--accent-neon);
}

.nav-links a.active:not(.btn-nav)::after {
    width: 100% !important;
}

.btn-nav.active {
    background: var(--accent-secondary);
    box-shadow: 0 0 15px rgba(2, 132, 199, 0.5);
}

.page-header {
    padding: 180px 0 100px;
    text-align: center;
    background-size: cover;
    background-position: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(15, 23, 42, 0.85), rgba(15, 23, 42, 0.95));
    z-index: 1;
}

.page-header .container {
    position: relative;
    z-index: 2;
}

.page-header .page-title {
    color: white;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.page-header .lead {
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 0 2px 8px rgba(0,0,0,0.4);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Compliance List */
.compliance-list {
    list-style: none;
    padding: 0;
}

.compliance-list li {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 2rem;
    align-items: flex-start;
}

.compliance-list li i {
    flex-shrink: 0;
    margin-top: 0.25rem;
    color: var(--accent-neon);
    width: 24px;
    height: 24px;
}

.compliance-list li strong {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
    color: var(--text-heading);
}

/* Buttons */

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 1.75rem;
    border-radius: 50px;
    font-weight: 600;
    font-family: var(--font-heading);
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #fff;
    box-shadow: 0 4px 15px rgba(2, 132, 199, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(2, 132, 199, 0.5);
}

.btn-secondary {
    background: transparent;
    color: var(--text-main);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(0, 0, 0, 0.05);
    border-color: var(--accent-secondary);
}

.btn-lg {
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
}

/* Glassmorphism */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
}

.glass-panel {
    background: linear-gradient(135deg, rgba(255,255,255,0.8) 0%, rgba(255,255,255,0.4) 100%);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 1rem 0;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--glass-border);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.5px;
}

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

.logo-img {
    height: 48px;
    width: auto;
    object-fit: contain;
}

.footer .logo-img {
    height: 64px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
}

.nav-links a:not(.btn-nav):hover {
    color: var(--accent-neon);
}

.nav-links a:not(.btn-nav)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition);
}

.nav-links a:not(.btn-nav):hover::after {
    width: 100%;
}

.btn-nav {
    padding: 0.6rem 1.5rem;
    background: var(--gradient-primary);
    color: #fff !important;
    font-weight: 600;
    border-radius: 50px;
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.3);
    border: none;
    transition: var(--transition);
}

.btn-nav:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(2, 132, 199, 0.4);
    background: var(--accent-secondary);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-main);
    cursor: pointer;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 80px;
    overflow: hidden;
}

.glow-sphere {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: -1;
}

.sphere-1 {
    width: 400px;
    height: 400px;
    background: rgba(0, 242, 254, 0.15);
    top: -100px;
    left: -100px;
}

.sphere-2 {
    width: 500px;
    height: 500px;
    background: rgba(79, 172, 254, 0.1);
    bottom: -150px;
    right: -150px;
}

.hero-content {
    flex: 1;
    padding-left: 10%;
    max-width: 60%;
}

/* Navbar Variations */
.navbar-transparent-light:not(.scrolled) .nav-links a:not(.btn-nav) {
    color: rgba(255, 255, 255, 0.9);
}

.navbar-transparent-light:not(.scrolled) .logo {
    color: #fff;
}

.navbar-transparent-light:not(.scrolled) .mobile-menu-btn {
    color: #fff;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(0, 242, 254, 0.1);
    border: 1px solid rgba(0, 242, 254, 0.2);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--accent-neon);
    margin-bottom: 1.5rem;
}

.hero h1 {
    font-size: 4.5rem;
    letter-spacing: -1px;
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 540px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.hero-visual {
    flex: 1;
    position: relative;
    height: 600px;
}

.visual-card {
    position: absolute;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    min-width: 240px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.card-text strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.1rem;
}

.card-text span {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.float-1 {
    top: 20%;
    left: 10%;
    animation: float 6s ease-in-out infinite;
}

.float-2 {
    top: 50%;
    right: 15%;
    animation: float 8s ease-in-out infinite reverse;
}

.float-3 {
    bottom: 15%;
    left: 20%;
    animation: float 7s ease-in-out infinite 1s;
}

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

/* Section Grid (Sobre & Governança) */
.section-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.section-grid.reverse .section-text {
    order: -1;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.lead {
    font-size: 1.25rem;
    color: var(--text-main);
    margin-bottom: 1.5rem;
}

.stats-row {
    display: flex;
    gap: 2rem;
    margin-top: 2.5rem;
    padding-top: 2.5rem;
    border-top: 1px solid var(--glass-border);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-item i {
    color: var(--accent-neon);
    width: 48px;
    height: 48px;
    padding: 12px;
    background: rgba(0, 242, 254, 0.1);
    border-radius: 12px;
}

.stat-item h4 {
    margin: 0;
    font-size: 1.1rem;
}

.stat-item span {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.image-wrapper {
    position: relative;
    padding: 1rem;
}

.rounded-img {
    border-radius: var(--border-radius-md);
    position: relative;
    z-index: 2;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.abstract-shape {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 150px;
    height: 150px;
    background: var(--gradient-primary);
    border-radius: 50%;
    filter: blur(40px);
    z-index: 1;
    opacity: 0.5;
}

/* Pilares / Cards */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    padding: 2.5rem 2rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-glow);
    opacity: 0;
    transition: var(--transition);
    z-index: 0;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 242, 254, 0.3);
}

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

.feature-card > * {
    position: relative;
    z-index: 1;
}

.icon-box {
    width: 60px;
    height: 60px;
    background: rgba(0,0,0,0.05);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--accent-neon);
    transition: var(--transition);
}

.feature-card:hover .icon-box {
    background: var(--gradient-primary);
    color: #fff;
    border-color: transparent;
}

.feature-card h3 {
    font-size: 1.25rem;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Governance */
.check-list {
    list-style: none;
    margin-top: 2rem;
}

.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.25rem;
    padding: 1rem;
    background: rgba(0,0,0,0.02);
    border-radius: 12px;
    border: 1px solid transparent;
    transition: var(--transition);
}

.check-list li:hover {
    background: rgba(0,0,0,0.04);
    border-color: var(--glass-border);
}

.check-list i {
    color: var(--accent-neon);
    flex-shrink: 0;
    margin-top: 2px;
}

.circle-chart {
    position: relative;
    width: 300px;
    height: 300px;
    margin: 0 auto;
    border-radius: 50%;
    border: 1px dashed rgba(0, 242, 254, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: spin 30s linear infinite;
}

.center-icon {
    width: 64px;
    height: 64px;
    color: var(--accent-neon);
    animation: spin 30s linear infinite reverse;
}

.orbit-item {
    position: absolute;
    padding: 0.5rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.85rem;
    backdrop-filter: blur(5px);
    animation: spin 30s linear infinite reverse;
}

.i1 { top: -15px; left: 50%; transform: translateX(-50%); }
.i2 { bottom: 20px; left: -10px; }
.i3 { bottom: 20px; right: -10px; }

@keyframes spin {
    100% { transform: rotate(360deg); }
}

/* CTA */
.cta-section {
    position: relative;
    overflow: hidden;
}

.glow-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 100%;
    background: radial-gradient(circle, rgba(0,242,254,0.15) 0%, rgba(5,11,20,0) 70%);
    z-index: 0;
}

.cta-section .container {
    position: relative;
    z-index: 1;
}

.cta-text {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 2.5rem;
}

/* Footer */
.footer {
    background: #e2e8f0;
    padding: 5rem 0 2rem;
    border-top: 1px solid var(--glass-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer h4 {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--text-main);
}

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

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--text-muted);
    font-size: 0.95rem;
}

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

.address {
    color: var(--text-muted);
    font-size: 0.9rem;
    display: flex;
    gap: 0.5rem;
}

.address i {
    width: 18px;
    color: var(--accent-neon);
    flex-shrink: 0;
}

.contact-form {
    display: flex;
    gap: 0.5rem;
}

.contact-form input {
    flex: 1;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    border: 1px solid var(--glass-border);
    background: rgba(0,0,0,0.05);
    color: var(--text-main);
    outline: none;
}

.contact-form input:focus {
    border-color: var(--accent-secondary);
}

.contact-form button {
    border-radius: 8px;
    padding: 0 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0,0,0,0.05);
    color: var(--text-main);
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--gradient-primary);
    color: #fff;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(0,0,0,0.05);
    color: var(--text-muted);
    font-size: 0.85rem;
}

.legal-links {
    display: flex;
    gap: 1.5rem;
}

/* Animations */
.animate-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-up.active {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }

.reveal-up {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s ease-out;
}

.reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.8s ease-out;
}

.reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.8s ease-out;
}

.reveal-up.active, .reveal-left.active, .reveal-right.active {
    opacity: 1;
    transform: translate(0);
}

/* Responsive */
@media (max-width: 992px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 120px;
    }
    
    .hero-content {
        padding-left: 0;
        max-width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .hero h1 {
        font-size: 3.5rem;
    }
    
    .hero-visual {
        width: 100%;
        height: 500px;
        margin-top: 3rem;
    }
    
    .section-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .section-grid.reverse .section-text {
        order: 0;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: rgba(5, 11, 20, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        transition: var(--transition);
        border-left: 1px solid var(--glass-border);
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .mobile-menu-btn {
        display: block;
        z-index: 1001;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}
/* Impact Counters */
.counter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.counter-card {
    text-align: center;
    padding: 2rem;
}

.counter-number {
    display: block;
    font-size: 3rem;
    font-weight: 800;
    font-family: var(--font-heading);
    color: var(--accent-neon);
    margin-bottom: 0.5rem;
}

.counter-label {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* Partners Bar */
.partners-section {
    padding: 4rem 0;
    background: rgba(226, 232, 240, 0.3);
}

.partners-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 4rem;
    opacity: 0.6;
    filter: grayscale(100%);
    transition: var(--transition);
}

.partners-row:hover {
    opacity: 1;
    filter: grayscale(0%);
}

.partner-logo {
    height: 40px;
    width: auto;
}

.org-card {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 2.5rem;
    position: relative;
    transition: var(--transition);
}

.org-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

@media (max-width: 768px) {
    .partners-row {
        gap: 2rem;
    }
    .partner-logo {
        height: 30px;
    }
}