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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background-color: #000000;
    overflow-x: hidden;
}

/* ===== VARIÁVEIS CSS ===== */
:root {
    /* Cores */
    --color-primary: #FF6600;
    --color-primary-dark: #e55a00;
    --color-primary-light: #ff8533;
    --color-white: #ffffff;
    --color-black: #000000;
    --color-gray-light: #f5f5f5;
    --color-gray-dark: #333333;
    
    /* Tipografia */
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;
    
    /* Espaçamentos */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Transições */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    /* Border radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
}

/* ===== UTILITÁRIOS ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

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

.section-title {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.section-subtitle {
    font-size: var(--font-size-xl);
    font-weight: 400;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.lead {
    font-size: var(--font-size-xl);
    font-weight: 500;
    margin-bottom: var(--spacing-lg);
}

.highlight {
    color: var(--color-primary);
    font-weight: 600;
    font-size: var(--font-size-xl);
    text-align: center;
    margin: var(--spacing-xl) 0;
}

/* ===== BOTÕES ===== */
.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-lg);
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
    cursor: pointer;
    border: 2px solid transparent;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left var(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(255, 102, 0, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}

.btn-secondary:hover {
    background-color: var(--color-white);
    color: var(--color-black);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(255, 255, 255, 0.2);
}

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Classes de animação */
.animate-fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

.animate-fade-in-left {
    animation: fadeInLeft 0.8s ease-out forwards;
}

.animate-fade-in-right {
    animation: fadeInRight 0.8s ease-out forwards;
}

.animate-fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

.animate-slide-in-down {
    animation: slideInDown 0.8s ease-out forwards;
}

/* ===== NAVEGAÇÃO ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background-color: rgba(0, 0, 0, 0.98);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
}

.nav-link {
    color: var(--color-white);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--font-size-base);
    transition: all var(--transition-normal);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-normal);
}

.nav-link:hover {
    color: var(--color-primary);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.nav-toggle .bar {
    width: 25px;
    height: 3px;
    background-color: var(--color-white);
    transition: all var(--transition-normal);
}

/* ===== HERO SECTION ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 70%, rgba(255, 102, 0, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
    text-align: left;
}

.hero-content {
    max-width: none;
    margin: 0;
}

.hero-title {
    font-size: var(--font-size-5xl);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

.hero-title-line {
    display: block;
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
}

.hero-title-line:nth-child(1) {
    animation-delay: 0.2s;
}

.hero-title-line:nth-child(2) {
    animation-delay: 0.4s;
    color: var(--color-primary);
}

.hero-title-line:nth-child(3) {
    animation-delay: 0.6s;
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    font-weight: 400;
    margin-bottom: var(--spacing-2xl);
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.8s forwards;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: flex-start;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeInUp 1s ease-out 1s forwards;
}

/* ===== SOBRE ===== */
.sobre {
    padding: var(--spacing-3xl) 0;
    background-color: #0a0a0a;
}

.sobre-intro {
    margin-bottom: var(--spacing-2xl);
}

.sobre-why {
    margin-bottom: var(--spacing-2xl);
}

.sobre-why h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.sobre-pillars {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.pillar {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 102, 0, 0.2);
    transition: all var(--transition-normal);
}

.pillar:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
    box-shadow: 0 10px 30px rgba(255, 102, 0, 0.2);
}

.pillar h4 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.sobre-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: var(--font-size-4xl);
    font-weight: 900;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: var(--font-size-sm);
    opacity: 0.8;
}

/* ===== COMO ATUAMOS ===== */
.como-atuamos {
    padding: var(--spacing-3xl) 0;
    background-color: #000000;
}

.metodologia-steps {
    margin-bottom: var(--spacing-2xl);
}

.step {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-primary);
    transition: all var(--transition-normal);
}

.step:hover {
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.step-number {
    font-size: var(--font-size-3xl);
    font-weight: 900;
    color: var(--color-primary);
    min-width: 60px;
}

.step-content h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

/* ===== DIFERENCIAIS ===== */
.diferenciais {
    padding: var(--spacing-3xl) 0;
    background-color: #0a0a0a;
}

.diferenciais-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.diferencial {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-normal);
    border: 1px solid rgba(255, 102, 0, 0.1);
}

.diferencial:hover {
    transform: translateY(-10px);
    border-color: var(--color-primary);
    box-shadow: 0 20px 40px rgba(255, 102, 0, 0.2);
}

.diferencial-icon {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-md);
    animation: float 3s ease-in-out infinite;
}

.diferencial h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

.beneficios {
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    border: 2px solid var(--color-primary);
}

.beneficios h3 {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    text-align: center;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

.beneficios-intro {
    text-align: center;
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-xl);
}

.beneficios-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.beneficio {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: rgba(255, 102, 0, 0.05);
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
}

.beneficio:hover {
    background: rgba(255, 102, 0, 0.1);
    transform: translateX(5px);
}

.check {
    font-size: var(--font-size-lg);
    color: var(--color-primary);
    margin-top: 2px;
}

.beneficio h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-primary);
}

.beneficios-footer {
    text-align: center;
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-primary);
}

/* ===== INVESTIDORES ===== */
.investidores {
    padding: var(--spacing-3xl) 0;
    background-color: #000000;
}

.investidores-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.investidores-checklist {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.check-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 102, 0, 0.2);
    transition: all var(--transition-normal);
}

.check-item:hover {
    border-color: var(--color-primary);
    transform: scale(1.02);
}

.investidores-promise {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-primary);
    margin: var(--spacing-xl) 0;
}

.investidores-cta {
    margin-top: var(--spacing-xl);
}

.urgency {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary);
    font-weight: 500;
}

/* ===== CONTATO ===== */
.contato {
    padding: var(--spacing-3xl) 0;
    background-color: #0a0a0a;
}

.contato-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.contato-targets {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.target {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 102, 0, 0.2);
    transition: all var(--transition-normal);
}

.target:hover {
    border-color: var(--color-primary);
    transform: translateX(10px);
}

.contato-cta {
    margin-top: var(--spacing-xl);
}

.cta-text {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary);
}

.warning {
    background: rgba(255, 102, 0, 0.1);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-primary);
    margin: var(--spacing-lg) 0;
}

.warning strong {
    color: var(--color-primary);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-lg);
}

/* ===== FOOTER ===== */
.footer {
    padding: var(--spacing-xl) 0;
    background-color: #000000;
    border-top: 1px solid rgba(255, 102, 0, 0.2);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.footer-logo .logo {
    height: 50px;
    width: auto;
}

.footer-text {
    text-align: center;
    opacity: 0.8;
}

/* ===== RESPONSIVIDADE ===== */

/* Mobile First - Ajustes para telas maiores */
@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-lg);
    }
    
    .nav-container {
        padding: 0 var(--spacing-lg);
    }
    
    .hero-container {
        padding: 0 var(--spacing-lg);
        text-align: left;
    }
    
    .section-title {
        font-size: var(--font-size-5xl);
    }
    
    .hero-title {
        font-size: var(--font-size-6xl);
    }
    
    .hero-cta {
        gap: var(--spacing-xl);
    }
    
    .sobre-stats {
        gap: var(--spacing-3xl);
    }
    
    .step {
        gap: var(--spacing-2xl);
    }
    
    .footer-content {
        flex-direction: row;
        justify-content: space-between;
    }
}

@media (max-width: 767px) {
    /* Navegação mobile */
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: rgba(0, 0, 0, 0.98);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: var(--spacing-2xl);
        transition: left var(--transition-normal);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active .bar:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active .bar:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    /* Hero mobile */
    .hero-container {
        text-align: center;
    }
    
    .hero-content {
        max-width: 800px;
        margin: 0 auto;
    }
    
    .hero-title {
        font-size: var(--font-size-4xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-lg);
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    /* Seções mobile */
    .section-title {
        font-size: var(--font-size-3xl);
    }
    
    .section-subtitle {
        font-size: var(--font-size-lg);
    }
    
    .sobre-stats {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
    
    .step {
        flex-direction: column;
        text-align: center;
    }
    
    .step-number {
        align-self: center;
    }
    
    .diferenciais-grid {
        grid-template-columns: 1fr;
    }
    
    .beneficios-list {
        grid-template-columns: 1fr;
    }
    
    .investidores-checklist {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .section-title {
        font-size: var(--font-size-2xl);
    }
    
    .diferencial,
    .pillar,
    .step {
        padding: var(--spacing-lg);
    }
    
    .beneficios {
        padding: var(--spacing-lg);
    }
}


/* ===== ESTILOS ADICIONAIS PARA JAVASCRIPT ===== */

/* Animações de entrada */
.animate-element {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.animate-element.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Efeito ripple para botões */
.btn {
    position: relative;
    overflow: hidden;
}

.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: scale(0);
    animation: ripple-animation 0.6s linear;
    pointer-events: none;
}

@keyframes ripple-animation {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* Estados de foco para acessibilidade */
.focused {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Prevenção de overflow quando menu mobile está aberto */
body.menu-open {
    overflow: hidden;
}

/* Link ativo na navegação */
.nav-link.active {
    color: var(--color-primary);
}

.nav-link.active::after {
    width: 100%;
}

/* Animações específicas para diferentes elementos */
.pillar {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease-out;
}

.pillar.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.step {
    opacity: 0;
    transform: translateX(-30px);
    transition: all 0.6s ease-out;
}

.step.animate-in {
    opacity: 1;
    transform: translateX(0);
}

.diferencial {
    opacity: 0;
    transform: translateY(30px) scale(0.9);
    transition: all 0.6s ease-out;
}

.diferencial.animate-in {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.beneficio {
    opacity: 0;
    transform: translateX(-20px);
    transition: all 0.5s ease-out;
}

.beneficio.animate-in {
    opacity: 1;
    transform: translateX(0);
}

.check-item {
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.5s ease-out;
}

.check-item.animate-in {
    opacity: 1;
    transform: scale(1);
}

.target {
    opacity: 0;
    transform: translateX(-20px);
    transition: all 0.5s ease-out;
}

.target.animate-in {
    opacity: 1;
    transform: translateX(0);
}

.stat {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease-out;
}

.stat.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Melhorias de performance */
.hero,
.animate-element,
.pillar,
.step,
.diferencial,
.beneficio,
.check-item,
.target,
.stat {
    will-change: transform, opacity;
}

/* Reduzir animações para usuários que preferem movimento reduzido */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .animate-element,
    .pillar,
    .step,
    .diferencial,
    .beneficio,
    .check-item,
    .target,
    .stat {
        transform: none !important;
    }
}