/* ============================================
   NEXO LANDING PAGE - ESTILOS FUTURISTAS
   ============================================ */

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

:root {
    /* Cores */
    --black-deep: #0a0a0a;
    --black-primary: #111111;
    --white-pure: #ffffff;
    --purple-neon: #8b5cf6;
    --blue-electric: #3b82f6;
    --cyan-bright: #06b6d4;
    --violet-deep: #7c3aed;
    
    /* Gradientes */
    --gradient-primary: linear-gradient(135deg, var(--purple-neon), var(--blue-electric), var(--cyan-bright));
    --gradient-secondary: linear-gradient(90deg, var(--purple-neon), var(--violet-deep));
    
    /* Tipografia */
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Montserrat', sans-serif;
    
    /* Espaçamentos */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Transições */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background: var(--black-deep);
    color: var(--white-pure);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Light Theme */
body.light-theme {
    --black-deep: #f5f5f5;
    --black-primary: #ffffff;
    --white-pure: #111111;
    background: #f5f5f5;
    color: #111111;
}

body.light-theme .header {
    background: rgba(255, 255, 255, 0.9);
    border-bottom-color: rgba(139, 92, 246, 0.2);
}

body.light-theme .service-card,
body.light-theme .testimonial-card,
body.light-theme .stat-card,
body.light-theme .info-card,
body.light-theme .partner-logo,
body.light-theme .form-input {
    background: rgba(255, 255, 255, 0.9);
    border-color: rgba(139, 92, 246, 0.3);
}

body.light-theme .about-text,
body.light-theme .service-description,
body.light-theme .testimonial-text,
body.light-theme .section-subtitle {
    color: rgba(17, 17, 17, 0.8);
}

body.light-theme .language-selector {
    background: rgba(255, 255, 255, 0.6);
    border-color: rgba(139, 92, 246, 0.4);
}

body.light-theme .lang-btn {
    color: rgba(17, 17, 17, 0.7);
}

body.light-theme .lang-btn:hover {
    color: rgba(17, 17, 17, 0.9);
}

body.light-theme .lang-btn.active {
    color: #ffffff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* === PRELOADER === */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--black-deep);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease;
}

.loader-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.loader-logo {
    height: 80px;
    width: auto;
    filter: drop-shadow(0 0 30px rgba(139, 92, 246, 0.8));
    animation: logoFloat 2s ease-in-out infinite;
}

.loader-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid transparent;
    border-top: 3px solid var(--white-pure);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Animação flutuante do logo */
@keyframes logoFloat {
    0%, 100% { 
        transform: translateY(0px);
        filter: drop-shadow(0 0 30px rgba(139, 92, 246, 0.8));
    }
    50% { 
        transform: translateY(-10px);
        filter: drop-shadow(0 0 40px rgba(139, 92, 246, 1));
    }
}

/* Animação do spinner */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsividade do preloader */
@media (max-width: 768px) {
    .loader-logo {
        height: 60px;
    }
    
    .loader-spinner {
        width: 40px;
        height: 40px;
    }
    
    .loader-container {
        gap: 1.5rem;
    }
}

/* === UTILITIES === */
.text-center {
    text-align: center;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Animação de highlight para seção ao navegar */
@keyframes sectionHighlight {
    0% {
        box-shadow: 0 0 0 0 rgba(139, 92, 246, 0);
    }
    30% {
        box-shadow: 0 0 40px 10px rgba(139, 92, 246, 0.3);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(139, 92, 246, 0);
    }
}

/* === 1. HEADER === */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    background: rgba(10, 10, 10, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(139, 92, 246, 0.1);
    transition: all var(--transition-normal);
}

.header.scrolled {
    padding: 1rem 0;
    box-shadow: 0 10px 40px rgba(139, 92, 246, 0.2);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-lg);
    padding: 0 var(--spacing-sm);
}

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

.logo-text {
    font-size: 1.8rem;
    font-weight: 800;
    font-family: var(--font-secondary);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 20px rgba(139, 92, 246, 0.6));
    letter-spacing: 2px;
}

.logo-img {
    height: 40px;
    width: auto;
    filter: drop-shadow(0 0 20px rgba(139, 92, 246, 0.6));
    transition: all var(--transition-normal);
}

.logo-img:hover {
    filter: drop-shadow(0 0 30px rgba(139, 92, 246, 0.8));
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    gap: 3rem;
}

.nav-link {
    color: var(--white-pure);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    transition: color var(--transition-fast);
}

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

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

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

.header-cta {
    padding: 0.8rem 1.8rem;
    background: var(--gradient-primary);
    background-size: 200% 200%;
    border: none;
    border-radius: 50px;
    color: var(--white-pure);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
    animation: pulse 2s ease-in-out infinite;
    text-decoration: none;
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.header-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.5);
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(139, 92, 246, 0.7);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(139, 92, 246, 0);
    }
}

/* Language Selector - Centralizado e Alinhado */
.language-selector {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: rgba(17, 17, 17, 0.6);
    padding: 0.5rem 0.7rem;
    border-radius: 30px;
    border: 1px solid rgba(139, 92, 246, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: relative;
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
    min-height: 44px; /* Tamanho mínimo touch-friendly */
    flex-shrink: 0;
}

.language-selector:hover {
    border-color: rgba(139, 92, 246, 0.5);
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.15);
}

.lang-btn {
    background: transparent;
    border: none;
    font-size: 0.9rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    padding: 0.6rem 1rem;
    border-radius: 25px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-width: 60px; /* Garantir largura mínima consistente */
}

.lang-btn:hover {
    color: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
    background: rgba(139, 92, 246, 0.1);
}

.lang-btn.active {
    color: #ffffff;
    background: var(--gradient-primary);
    box-shadow: 
        0 4px 15px rgba(139, 92, 246, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.lang-btn.active::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 25px;
    padding: 2px;
    background: var(--gradient-primary);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    opacity: 0.5;
}

.lang-btn .flag {
    font-size: 1.3rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lang-btn .lang-name {
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    display: flex;
    align-items: center;
}

.lang-btn:not(.active) .lang-name {
    opacity: 0.7;
}

/* Animação de entrada para o seletor de idioma */
@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.language-selector {
    animation: fadeInScale 0.4s ease-out;
}

/* Ripple effect no clique */
.lang-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 25px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.4) 0%, transparent 70%);
    opacity: 0;
    transform: scale(0);
    transition: opacity 0.4s, transform 0.4s;
}

.lang-btn:active::after {
    opacity: 1;
    transform: scale(1);
    transition: opacity 0s, transform 0s;
}

/* Theme Toggle */
.theme-toggle {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(139, 92, 246, 0.2);
    border: 2px solid rgba(139, 92, 246, 0.3);
    color: var(--purple-neon);
    font-size: 1.1rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.theme-toggle:hover {
    background: var(--purple-neon);
    color: var(--white-pure);
    transform: rotate(180deg);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.6);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white-pure);
    font-size: 1.5rem;
    cursor: pointer;
}

/* === 2. HERO SECTION === */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-top: 80px;
}

.particles-container {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
}

.hero-background {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 2;
    pointer-events: none;
}

.geometric-lines {
    position: absolute;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(90deg, transparent 48%, rgba(139, 92, 246, 0.1) 50%, transparent 52%),
        linear-gradient(0deg, transparent 48%, rgba(59, 130, 246, 0.1) 50%, transparent 52%);
    background-size: 100px 100px;
    animation: geometricMove 20s linear infinite;
}

@keyframes geometricMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(100px, 100px); }
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 900px;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    background: var(--gradient-primary);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientFlow 3s ease infinite;
}

@keyframes gradientFlow {
    0%, 100% { background-position: 0% center; }
    50% { background-position: 100% center; }
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.3rem);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.liquid-btn {
    padding: 1.2rem 3rem;
    font-size: 1.1rem;
    font-weight: 700;
    border: none;
    border-radius: 50px;
    background: var(--gradient-primary);
    background-size: 400% 400%;
    color: var(--white-pure);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
    animation: liquidMove 4s ease infinite;
}

@keyframes liquidMove {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.liquid-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 20px 60px rgba(139, 92, 246, 0.6);
}

.liquid-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

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

.mockup-3d {
    margin-top: var(--spacing-lg);
}

.floating-element {
    font-size: 4rem;
    color: var(--purple-neon);
    animation: float 3s ease-in-out infinite;
    filter: drop-shadow(0 0 30px rgba(139, 92, 246, 0.8));
}

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

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-arrow {
    width: 30px;
    height: 50px;
    border: 2px solid var(--purple-neon);
    border-radius: 25px;
    position: relative;
    animation: scrollBounce 2s infinite;
}

.scroll-arrow::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 6px;
    background: var(--purple-neon);
    border-radius: 50%;
    animation: scrollDot 2s infinite;
}

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

@keyframes scrollDot {
    0% { opacity: 1; top: 10px; }
    100% { opacity: 0; top: 30px; }
}

/* === 3. SOBRE === */
.about-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, var(--black-deep) 0%, var(--black-primary) 100%);
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-sm);
}

.about-features {
    margin-top: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
    color: var(--white-pure);
}

.feature-item i {
    color: var(--purple-neon);
    font-size: 1.2rem;
}

.about-visual {
    position: relative;
}

.tech-animation {
    width: 100%;
    height: 400px;
    position: relative;
}

.circuit-board {
    width: 100%;
    height: 100%;
    position: relative;
}

.circuit-line {
    position: absolute;
    background: var(--gradient-primary);
    animation: circuitPulse 2s ease-in-out infinite;
}

.line-1 {
    width: 60%;
    height: 3px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.line-2 {
    width: 3px;
    height: 40%;
    top: 20%;
    right: 30%;
    animation-delay: 0.5s;
}

.line-3 {
    width: 50%;
    height: 3px;
    bottom: 30%;
    right: 10%;
    animation-delay: 1s;
}

@keyframes circuitPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; box-shadow: 0 0 20px var(--purple-neon); }
}

.circuit-node {
    position: absolute;
    width: 15px;
    height: 15px;
    background: var(--purple-neon);
    border-radius: 50%;
    box-shadow: 0 0 20px var(--purple-neon);
    animation: nodePulse 2s ease-in-out infinite;
}

.node-1 { top: 18%; left: 10%; }
.node-2 { top: 20%; right: 30%; animation-delay: 0.5s; }
.node-3 { bottom: 30%; right: 10%; animation-delay: 1s; }

@keyframes nodePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.5); }
}

/* Animações de entrada */
.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    animation: slideInLeft 0.8s ease forwards;
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    animation: slideInRight 0.8s ease forwards;
}

@keyframes slideInLeft {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* === 4. SERVIÇOS === */
.services-section {
    padding: var(--spacing-xl) 0;
    background: var(--black-primary);
}

.section-subtitle {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: var(--spacing-lg);
}

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

.service-card {
    position: relative;
    padding: var(--spacing-md);
    background: rgba(17, 17, 17, 0.8);
    border: 2px solid rgba(139, 92, 246, 0.2);
    border-radius: 20px;
    transition: all var(--transition-normal);
    cursor: pointer;
    overflow: hidden;
}

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

.service-card:hover::before {
    opacity: 0.1;
}

.service-card:hover {
    transform: translateY(-10px) rotateX(5deg);
    border-color: var(--purple-neon);
    box-shadow: 0 20px 60px rgba(139, 92, 246, 0.4);
}

.card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.3) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.service-card:hover .card-glow {
    opacity: 1;
}

.service-icon {
    position: relative;
    margin-bottom: var(--spacing-sm);
    z-index: 1;
}

.animated-icon {
    width: 80px;
    height: 80px;
}

.hex-shape {
    fill: none;
    stroke: var(--purple-neon);
    stroke-width: 2;
    transition: all var(--transition-normal);
}

.service-card:hover .hex-shape {
    fill: rgba(139, 92, 246, 0.2);
    stroke: var(--cyan-bright);
}

.service-icon i {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2rem;
    color: var(--purple-neon);
    transition: all var(--transition-normal);
}

.service-card:hover .service-icon i {
    color: var(--cyan-bright);
    transform: translate(-50%, -50%) scale(1.2);
}

.service-title {
    position: relative;
    z-index: 1;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--white-pure);
}

.service-description {
    position: relative;
    z-index: 1;
    font-size: 0.95rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.7);
}

/* === 5. PROJETOS === */
.projects-section {
    padding: var(--spacing-xl) 0;
    background: var(--black-primary);
    position: relative;
    overflow: hidden;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.project-card {
    position: relative;
    background: rgba(17, 17, 17, 0.8);
    border: 2px solid rgba(139, 92, 246, 0.2);
    border-radius: 20px;
    overflow: hidden;
    transition: all var(--transition-normal);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 350px;
    max-width: 100%;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: 1;
}

.project-card:hover::before {
    opacity: 0.1;
}

.project-card:hover {
    transform: translateY(-10px);
    border-color: var(--purple-neon);
    box-shadow: 0 20px 60px rgba(139, 92, 246, 0.4);
}

.project-image-wrapper {
    position: relative;
    width: 100%;
    height: 250px;
    overflow: hidden;
    background: rgba(17, 17, 17, 0.5);
    flex-shrink: 0;
}

.project-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: block;
    border: none;
    margin: 0;
    padding: 0;
    z-index: 1;
}

.project-card:hover .project-image {
    transform: scale(1.1);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: 10;
    pointer-events: none;
}

.project-card:hover .project-overlay {
    pointer-events: auto;
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--gradient-primary);
    color: var(--white-pure);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transition-normal);
    transform: translateY(10px);
    pointer-events: auto;
    z-index: 11;
    position: relative;
}

.project-card:hover .project-link {
    transform: translateY(0);
}

.project-link:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.5);
}

.project-title {
    padding: var(--spacing-md);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--white-pure);
    margin: 0;
    position: relative;
    z-index: 1;
    text-align: center;
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 70px;
    line-height: 1.4;
    word-wrap: break-word;
}

/* Responsivo para projetos */
@media (max-width: 768px) {
    .projects-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .project-image-wrapper {
        height: 200px;
    }
    
    .project-card {
        min-height: 300px;
    }
}

/* Garantir que imagens não quebrem o layout */
.project-image-wrapper img.project-image {
    image-rendering: auto;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

/* === 5. PARCEIROS === */
.partners-section {
    padding: var(--spacing-xl) 0;
    background: var(--black-deep);
    position: relative;
    overflow: hidden;
}

.glitch-background {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: 
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(139, 92, 246, 0.03) 2px,
            rgba(139, 92, 246, 0.03) 4px
        );
    animation: glitchMove 10s linear infinite;
}

@keyframes glitchMove {
    0% { transform: translateY(0); }
    100% { transform: translateY(100px); }
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.partner-card {
    background: rgba(17, 17, 17, 0.6);
    border: 2px solid rgba(139, 92, 246, 0.2);
    border-radius: 20px;
    padding: var(--spacing-lg);
    text-align: center;
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.partner-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.partner-card:hover {
    transform: translateY(-10px);
    border-color: var(--purple-neon);
    box-shadow: 0 20px 40px rgba(139, 92, 246, 0.3);
}

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

.partner-logo-wrapper {
    width: 200px;
    height: 150px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: var(--spacing-md);
    transition: all var(--transition-normal);
    position: relative;
    z-index: 1;
}

.partner-card:hover .partner-logo-wrapper {
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.2);
}

.partner-logo {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: grayscale(20%) brightness(0.9);
    transition: all var(--transition-normal);
    position: relative;
    z-index: 1;
}

.partner-card:hover .partner-logo {
    filter: grayscale(0%) brightness(1.1);
    transform: scale(1.05);
}

.partner-name {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--white-pure);
    margin: 0;
    position: relative;
    z-index: 1;
    font-family: var(--font-secondary);
}

.partners-content {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--spacing-lg);
    align-items: center;
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: rgba(17, 17, 17, 0.3);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.partners-text {
    display: flex;
    flex-direction: column;
}

.partners-description {
    font-size: 1.1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

.partners-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.btn-partner-cta {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2rem;
    background: var(--gradient-primary);
    color: var(--white-pure);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    border-radius: 50px;
    border: 2px solid transparent;
    transition: all var(--transition-normal);
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.4);
    animation: pulse 2s ease-in-out infinite;
}

.btn-partner-cta:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(139, 92, 246, 0.6);
    border-color: var(--cyan-bright);
}

@keyframes pulse {
    0%, 100% { box-shadow: 0 10px 30px rgba(139, 92, 246, 0.4); }
    50% { box-shadow: 0 15px 40px rgba(139, 92, 246, 0.7); }
}

/* === 6. POR QUE CONFIAR EM NÓS? === */
.trust-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, rgba(17, 17, 17, 0.8), rgba(139, 92, 246, 0.05));
    position: relative;
}

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

.trust-item {
    background: rgba(17, 17, 17, 0.6);
    padding: var(--spacing-lg);
    border-radius: 15px;
    border: 1px solid rgba(139, 92, 246, 0.2);
    text-align: center;
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
}

.trust-item:hover {
    transform: translateY(-10px);
    border-color: var(--purple-neon);
    box-shadow: 0 20px 40px rgba(139, 92, 246, 0.3);
}

.trust-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto var(--spacing-md);
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.4);
}

.trust-icon i {
    font-size: 2rem;
    color: var(--white-pure);
}

.trust-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--white-pure);
    font-family: var(--font-secondary);
}

.trust-description {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
}

/* Responsividade para seção de parceiros */
@media (max-width: 768px) {
    .partners-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .partner-logo-wrapper {
        width: 180px;
        height: 120px;
    }
    
    .partners-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .btn-partner-cta {
        width: 100%;
        justify-content: center;
    }
    
    .trust-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
}

/* === 6. DEPOIMENTOS === */
.testimonials-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, var(--black-deep) 0%, var(--black-primary) 100%);
}

.testimonials-carousel {
    position: relative;
    margin-top: var(--spacing-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.testimonials-wrapper {
    position: relative;
    overflow: hidden;
    perspective: 1000px;
}

.testimonial-card {
    display: none;
    padding: var(--spacing-lg);
    background: rgba(17, 17, 17, 0.8);
    border: 2px solid rgba(139, 92, 246, 0.3);
    border-radius: 20px;
    position: relative;
    backdrop-filter: blur(10px);
    animation: fadeInUp 0.5s ease;
}

.testimonial-card.active {
    display: block;
}

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

.quote-icon {
    font-size: 3rem;
    color: var(--purple-neon);
    opacity: 0.3;
    margin-bottom: var(--spacing-sm);
}

.testimonial-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-md);
    font-style: italic;
}

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

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--purple-neon);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.5);
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white-pure);
}

.author-company {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(139, 92, 246, 0.2);
    border: 2px solid var(--purple-neon);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    color: var(--white-pure);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    z-index: 10;
}

.carousel-btn:hover {
    background: var(--purple-neon);
    box-shadow: 0 0 30px rgba(139, 92, 246, 0.6);
    transform: translateY(-50%) scale(1.1);
}

.prev-btn {
    left: -70px;
}

.next-btn {
    right: -70px;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(139, 92, 246, 0.3);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.dot.active,
.dot:hover {
    background: var(--purple-neon);
    box-shadow: 0 0 15px rgba(139, 92, 246, 0.8);
    transform: scale(1.3);
}

/* === 7. ESTATÍSTICAS === */
.stats-section {
    padding: var(--spacing-xl) 0;
    background: 
        linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, transparent 50%, rgba(59, 130, 246, 0.1) 100%),
        var(--black-primary);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.stat-card {
    text-align: center;
    padding: var(--spacing-md);
    background: rgba(17, 17, 17, 0.5);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 15px;
    transition: all var(--transition-normal);
}

.stat-card:hover {
    border-color: var(--purple-neon);
    box-shadow: 0 10px 40px rgba(139, 92, 246, 0.3);
    transform: translateY(-5px);
}

.stat-icon {
    font-size: 3rem;
    color: var(--purple-neon);
    margin-bottom: var(--spacing-sm);
    transition: transform 0.3s ease;
}

.stat-card:hover .stat-icon {
    transform: scale(1.1) rotateY(360deg);
}

/* Destacar diferenciais competitivos */
.stat-highlight {
    display: inline-block;
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    animation: gradientShift 3s ease infinite;
    background-size: 200% 200%;
}

.stat-label {
    font-size: 1.1rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.95);
    margin: var(--spacing-xs) 0;
    letter-spacing: 0.5px;
}

.stat-description {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
    margin-top: var(--spacing-xs);
}

/* Manter compatibilidade com números antigos (se existirem) */
.stat-number {
    display: inline-block;
    font-size: 3.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-suffix {
    display: inline-block;
    font-size: 2rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* === 8. CTA EXTRA === */
.cta-section {
    padding: var(--spacing-xl) 0;
    position: relative;
    overflow: hidden;
    background: var(--black-deep);
}

.liquid-background {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: linear-gradient(135deg, var(--purple-neon), var(--blue-electric), var(--cyan-bright), var(--violet-deep));
    background-size: 400% 400%;
    animation: liquidFlow 15s ease infinite;
    opacity: 0.15;
}

@keyframes liquidFlow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.cta-content {
    position: relative;
    z-index: 10;
    text-align: center;
}

.cta-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-lg);
}

.cta-mega-btn {
    padding: 1.5rem 4rem;
    font-size: 1.3rem;
    font-weight: 800;
    border: none;
    border-radius: 50px;
    background: var(--gradient-primary);
    color: var(--white-pure);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
    box-shadow: 0 10px 40px rgba(139, 92, 246, 0.4);
}

.cta-mega-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 20px 80px rgba(139, 92, 246, 0.7);
}

.btn-ripple {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.cta-mega-btn:active .btn-ripple {
    width: 300px;
    height: 300px;
}

/* === 9. CONTATO === */
.contact-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, var(--black-deep) 0%, var(--black-primary) 100%);
}

.contact-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group {
    position: relative;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-input {
    width: 100%;
    padding: 1rem 1.5rem;
    background: rgba(17, 17, 17, 0.8);
    border: 2px solid rgba(139, 92, 246, 0.3);
    border-radius: 10px;
    color: var(--white-pure);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: all var(--transition-normal);
    outline: none;
}

.form-input:focus {
    border-color: var(--purple-neon);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.3);
}

.form-input:focus ~ .label-text,
.form-input:not(:placeholder-shown) ~ .label-text {
    top: -10px;
    left: 15px;
    font-size: 0.8rem;
    color: var(--purple-neon);
    background: var(--black-primary);
    padding: 0 5px;
}

.form-label {
    position: relative;
    display: block;
    width: 100%;
}

.label-text {
    position: absolute;
    top: 50%;
    left: 1.5rem;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.5);
    font-size: 1rem;
    pointer-events: none;
    transition: all var(--transition-normal);
}

textarea.form-input {
    resize: vertical;
    min-height: 120px;
}

textarea.form-input ~ .label-text {
    top: 1.5rem;
    transform: translateY(0);
}

textarea.form-input:focus ~ .label-text,
textarea.form-input:not(:placeholder-shown) ~ .label-text {
    top: -10px;
    transform: translateY(0);
}

.input-glow {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-normal);
}

.form-input:focus ~ .input-glow {
    width: 100%;
}

.submit-btn {
    grid-column: 1 / -1;
    padding: 1.2rem 3rem;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50px;
    color: var(--white-pure);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 40px rgba(139, 92, 246, 0.5);
}

.ripple-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.submit-btn:active .ripple-effect {
    width: 400px;
    height: 400px;
}

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

.info-card {
    padding: var(--spacing-md);
    background: rgba(17, 17, 17, 0.5);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 15px;
    text-align: center;
    transition: all var(--transition-normal);
}

.info-card:hover {
    border-color: var(--purple-neon);
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.3);
    transform: translateY(-5px);
}

.info-icon {
    font-size: 2.5rem;
    color: var(--purple-neon);
    margin-bottom: var(--spacing-sm);
}

.info-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.info-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

/* === 10. FOOTER === */
.footer {
    padding: var(--spacing-lg) 0 var(--spacing-md) 0;
    background: var(--black-primary);
    border-top: 1px solid rgba(139, 92, 246, 0.2);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

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

.footer-description {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    line-height: 1.7;
}

.footer-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--white-pure);
}

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

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-link {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(139, 92, 246, 0.1);
    border: 2px solid rgba(139, 92, 246, 0.3);
    border-radius: 50%;
    color: var(--purple-neon);
    font-size: 1.2rem;
    transition: all var(--transition-normal);
}

.social-link:hover {
    background: var(--purple-neon);
    border-color: var(--purple-neon);
    color: var(--white-pure);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.5);
}

.footer-bottom {
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(139, 92, 246, 0.1);
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.legal-links {
    display: flex;
    gap: 2rem;
}

.legal-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color var(--transition-normal);
}

.legal-links a:hover {
    color: var(--purple-neon);
}

@media (max-width: 768px) {
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .legal-links {
        gap: 1rem;
    }
}

/* === WHATSAPP FLOATING BUTTON === */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25d366, #128c7e);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-pure);
    font-size: 2rem;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
    z-index: 9998;
    transition: all var(--transition-normal);
    animation: bounce 2s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.15);
    box-shadow: 0 15px 50px rgba(37, 211, 102, 0.7);
}

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

/* === SCROLL TO TOP BUTTON === */
.scroll-to-top {
    position: fixed;
    bottom: 110px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50%;
    color: var(--white-pure);
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: 9998;
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.4);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 15px 50px rgba(139, 92, 246, 0.7);
}

/* === SCROLL PROGRESS BAR === */
.scroll-progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: var(--gradient-primary);
    width: 0%;
    z-index: 10001;
    transition: width 0.1s ease-out;
    box-shadow: 0 2px 10px rgba(139, 92, 246, 0.5);
}

/* === COOKIE CONSENT === */
.cookie-consent {
    position: fixed;
    bottom: -100%;
    left: 0;
    right: 0;
    background: rgba(17, 17, 17, 0.98);
    backdrop-filter: blur(20px);
    padding: var(--spacing-md);
    z-index: 10000;
    border-top: 2px solid rgba(139, 92, 246, 0.5);
    box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.5);
    transition: bottom 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.cookie-consent.show {
    bottom: 0;
}

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

.cookie-icon {
    font-size: 3rem;
    color: var(--purple-neon);
    animation: cookieBounce 2s ease-in-out infinite;
}

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

.cookie-text {
    flex: 1;
}

.cookie-text h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--white-pure);
}

.cookie-text p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.cookie-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.cookie-btn {
    padding: 0.8rem 2rem;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    font-size: 0.95rem;
}

.cookie-btn.accept {
    background: var(--gradient-primary);
    color: var(--white-pure);
}

.cookie-btn.accept:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.5);
}

.cookie-btn.decline {
    background: transparent;
    color: rgba(255, 255, 255, 0.7);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.cookie-btn.decline:hover {
    color: var(--white-pure);
    border-color: rgba(255, 255, 255, 0.6);
}

/* === SOCIAL PROOF POPUP === */
.social-proof-popup {
    position: fixed;
    bottom: 120px;
    left: 30px;
    background: rgba(17, 17, 17, 0.95);
    backdrop-filter: blur(10px);
    padding: var(--spacing-sm);
    border-radius: 15px;
    border: 1px solid rgba(139, 92, 246, 0.3);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    z-index: 9997;
    transform: translateX(-400px);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.social-proof-popup.show {
    transform: translateX(0);
    opacity: 1;
}

.social-proof-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.social-proof-avatar {
    position: relative;
}

.social-proof-avatar img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid var(--purple-neon);
}

.online-indicator {
    position: absolute;
    bottom: 2px;
    right: 2px;
    width: 12px;
    height: 12px;
    background: #10b981;
    border-radius: 50%;
    border: 2px solid rgba(17, 17, 17, 0.95);
    animation: pulse 2s ease-in-out infinite;
}

.social-proof-text {
    flex: 1;
}

.proof-message {
    font-size: 0.9rem;
    color: var(--white-pure);
    margin-bottom: 0.25rem;
}

.proof-time {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
}

/* === FAQ SECTION === */
.faq-section {
    padding: var(--spacing-xl) 0;
    background: var(--black-primary);
}

.faq-container {
    max-width: 900px;
    margin: var(--spacing-lg) auto 0;
}

.faq-item {
    background: rgba(17, 17, 17, 0.5);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 15px;
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.faq-item:hover {
    border-color: rgba(139, 92, 246, 0.5);
    box-shadow: 0 5px 20px rgba(139, 92, 246, 0.2);
}

.faq-question {
    width: 100%;
    padding: var(--spacing-md);
    background: transparent;
    border: none;
    color: var(--white-pure);
    font-size: 1.1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--transition-normal);
}

.faq-question:hover {
    color: var(--purple-neon);
}

.faq-question i {
    font-size: 1rem;
    transition: transform var(--transition-normal);
    color: var(--purple-neon);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 var(--spacing-md) var(--spacing-md);
}

.faq-answer p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    font-size: 0.95rem;
}

/* === NEWSLETTER SECTION === */
.newsletter-section {
    padding: var(--spacing-lg) 0;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(59, 130, 246, 0.1) 100%);
    border-top: 1px solid rgba(139, 92, 246, 0.2);
    border-bottom: 1px solid rgba(139, 92, 246, 0.2);
}

.newsletter-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

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

.newsletter-icon {
    font-size: 3rem;
    color: var(--purple-neon);
}

.newsletter-text h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--white-pure);
}

.newsletter-text p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-sm);
}

.newsletter-input {
    padding: 1rem 1.5rem;
    background: rgba(17, 17, 17, 0.8);
    border: 2px solid rgba(139, 92, 246, 0.3);
    border-radius: 50px;
    color: var(--white-pure);
    font-size: 0.95rem;
    min-width: 300px;
    transition: all var(--transition-normal);
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--purple-neon);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.3);
}

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

.newsletter-btn {
    padding: 1rem 2rem;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50px;
    color: var(--white-pure);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all var(--transition-normal);
    white-space: nowrap;
}

.newsletter-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.5);
}

.newsletter-btn i {
    transition: transform var(--transition-normal);
}

.newsletter-btn:hover i {
    transform: translateX(5px);
}

/* === WHATSAPP FLOATING BUTTON MELHORADO === */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    z-index: 999;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    animation: whatsappPulse 2s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.6);
}

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    background: rgba(17, 17, 17, 0.95);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transform: translateX(10px);
    transition: all 0.3s ease;
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    transform: translateX(0);
}

@keyframes whatsappPulse {
    0%, 100% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 8px 35px rgba(37, 211, 102, 0.7), 0 0 0 15px rgba(37, 211, 102, 0.1);
    }
}

/* === EXIT-INTENT POPUP === */
.exit-intent-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
}

.exit-intent-popup.active {
    display: flex;
    animation: fadeIn 0.3s ease;
}

.exit-popup-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.exit-popup-content {
    position: relative;
    background: linear-gradient(135deg, rgba(17, 17, 17, 0.98), rgba(27, 27, 27, 0.98));
    border: 2px solid rgba(139, 92, 246, 0.3);
    border-radius: 25px;
    padding: 3rem;
    max-width: 500px;
    width: 90%;
    text-align: center;
    box-shadow: 0 25px 50px rgba(139, 92, 246, 0.3);
    animation: popupSlideIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 10001;
}

@keyframes popupSlideIn {
    from {
        opacity: 0;
        transform: scale(0.8) translateY(-50px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.exit-popup-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 35px;
    height: 35px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.exit-popup-close:hover {
    background: rgba(255, 59, 48, 0.2);
    border-color: #ff3b30;
    transform: rotate(90deg);
}

.exit-popup-icon {
    font-size: 4rem;
    color: var(--purple-neon);
    margin-bottom: 1rem;
    animation: giftBounce 1s ease infinite;
}

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

.exit-popup-title {
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.exit-popup-text {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.exit-popup-text strong {
    color: var(--purple-neon);
}

/* Countdown Timer */
.exit-popup-timer {
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 15px;
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.timer-text {
    display: block;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.5rem;
}

.countdown-timer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

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

.countdown-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.countdown-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    margin-top: 0.25rem;
}

.countdown-separator {
    font-size: 2rem;
    font-weight: 800;
    color: var(--purple-neon);
    animation: blink 1s ease infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.exit-popup-btn {
    width: 100%;
    padding: 1rem 2rem;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50px;
    color: white;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.4);
}

.exit-popup-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(139, 92, 246, 0.6);
}

.exit-popup-footer {
    margin-top: 1rem;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
}

/* === TRUST BADGES BAR === */
.trust-badges {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(17, 17, 17, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid rgba(139, 92, 246, 0.2);
    padding: 0.75rem 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    z-index: 998;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.trust-badges.show {
    transform: translateY(0);
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.85rem;
    font-weight: 600;
}

.trust-badge i {
    color: var(--purple-neon);
    font-size: 1.1rem;
}

/* === RIPPLE EFFECT (Universal) === */
.ripple {
    position: relative;
    overflow: hidden;
}

.ripple::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.ripple:active::after {
    width: 300px;
    height: 300px;
}

/* Aplicar ripple em botões */
.cta-btn,
.liquid-btn,
.contact-btn,
.exit-popup-btn,
.newsletter-btn {
    position: relative;
    overflow: hidden;
}

/* === HOVER 3D CARDS === */
.service-card,
.testimonial-card,
.stat-card,
.partner-logo {
    transform-style: preserve-3d;
    transition: transform 0.3s ease;
}

.service-card:hover,
.testimonial-card:hover,
.stat-card:hover {
    transform: perspective(1000px) rotateX(5deg) rotateY(5deg) translateY(-10px);
}

.partner-logo:hover {
    transform: perspective(1000px) rotateY(10deg) scale(1.05);
}

/* === SCROLL REVEAL ANIMATIONS === */
[data-scroll-reveal] {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

[data-scroll-reveal].revealed {
    opacity: 1;
    transform: translateY(0);
}

[data-scroll-reveal="fade-left"] {
    transform: translateX(-50px);
}

[data-scroll-reveal="fade-left"].revealed {
    transform: translateX(0);
}

[data-scroll-reveal="fade-right"] {
    transform: translateX(50px);
}

[data-scroll-reveal="fade-right"].revealed {
    transform: translateX(0);
}

[data-scroll-reveal="zoom"] {
    transform: scale(0.8);
}

[data-scroll-reveal="zoom"].revealed {
    transform: scale(1);
}

/* === PROGRESS INDICATORS === */
.skill-bar {
    width: 100%;
    height: 8px;
    background: rgba(139, 92, 246, 0.1);
    border-radius: 10px;
    overflow: hidden;
    position: relative;
}

.skill-progress {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 10px;
    width: 0;
    transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.skill-progress::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* === RESPONSIVIDADE === */
@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 100px 40px;
        gap: 2rem;
        transition: right var(--transition-normal);
        border-left: 1px solid rgba(139, 92, 246, 0.3);
        z-index: 10000;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .header-actions {
        gap: 0.5rem;
    }
    
    .header-cta {
        display: none;
    }
    
    .logo-img {
        height: 35px;
    }
    
    .language-selector {
        padding: 0.2rem;
    }
    
    .lang-btn {
        font-size: 0.85rem;
        padding: 0.4rem 0.7rem;
    }
    
    .lang-btn .flag {
        font-size: 1rem;
    }
    
    .lang-btn .lang-name {
        font-size: 0.75rem;
    }
    
    .theme-toggle {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .about-container,
    .contact-container {
        grid-template-columns: 1fr;
    }
    
    .prev-btn {
        left: -20px;
    }
    
    .next-btn {
        right: -20px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .contact-form {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
        bottom: 20px;
        right: 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    /* Novos elementos responsivos */
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-actions {
        width: 100%;
        flex-direction: column;
    }
    
    .cookie-btn {
        width: 100%;
    }
    
    .social-proof-popup {
        left: 10px;
        right: 10px;
        bottom: 90px;
    }
    
    .newsletter-container {
        flex-direction: column;
        text-align: center;
    }
    
    .newsletter-content {
        flex-direction: column;
    }
    
    .newsletter-form {
        flex-direction: column;
        width: 100%;
    }
    
    .newsletter-input {
        min-width: 100%;
    }
    
    .newsletter-btn {
        width: 100%;
        justify-content: center;
    }
    
    .faq-question {
        font-size: 0.95rem;
        padding: var(--spacing-sm);
    }
    
    /* Exit Intent Popup Mobile */
    .exit-popup-content {
        padding: 2rem 1.5rem;
        max-width: 95%;
    }
    
    .exit-popup-title {
        font-size: 1.5rem;
    }
    
    .exit-popup-text {
        font-size: 1rem;
    }
    
    .countdown-number {
        font-size: 2rem;
    }
    
    /* Trust Badges Mobile */
    .trust-badges {
        gap: 1rem;
        padding: 0.5rem;
        flex-wrap: wrap;
    }
    
    .trust-badge {
        font-size: 0.75rem;
    }
    
    .trust-badge i {
        font-size: 0.9rem;
    }
}