/* ===== CSS Variables ===== */
:root {
    /* Colors */
    --color-black: #000000;
    --color-dark: #0a0a0a;
    --color-darker: #050505;
    --color-blue-deep: #0d1b2a;
    --color-blue-medium: #1b263b;
    --color-blue-light: #415a77;
    --color-silver: #c0c0c0;
    --color-silver-light: #e0e0e0;
    --color-white: #ffffff;
    --color-neon-blue: #00d4ff;
    --color-neon-cyan: #00ffff;
    --color-neon-purple: #a78bfa;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Space Grotesk', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --spacing-2xl: 8rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.4s ease;
    --transition-slow: 0.6s ease;
}

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

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

body {
    font-family: var(--font-primary);
    background-color: var(--color-black);
    color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

/* ===== Container ===== */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
}

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition-medium);
}

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

.logo {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-neon-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-tagline {
    font-family: var(--font-primary);
    font-size: 0.75rem;
    font-weight: 300;
    letter-spacing: 0.2em;
    color: var(--color-silver);
}

/* ===== Buttons ===== */
.cta-button,
.cta-primary,
.cta-secondary {
    font-family: var(--font-primary);
    font-size: 0.95rem;
    font-weight: 600;
    padding: 1rem 2rem;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: var(--transition-medium);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.cta-button,
.cta-primary {
    background: linear-gradient(135deg, var(--color-neon-blue) 0%, var(--color-blue-light) 100%);
    color: var(--color-white);
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.3);
}

.cta-primary:hover,
.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 212, 255, 0.5);
}

.cta-secondary {
    background: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-neon-blue);
}

.cta-secondary:hover {
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--color-white);
}

.cta-primary.large {
    font-size: 1.1rem;
    padding: 1.5rem 3rem;
}

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

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

#heroCanvas {
    width: 100%;
    height: 100%;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    padding: var(--spacing-lg) 0;
}

.hero-headline {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: var(--spacing-md);
}

.hero-headline-main {
    font-size: clamp(3rem, 8vw, 7rem);
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-silver) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 1s ease-out;
    display: block;
    line-height: 1.1;
}

.hero-headline-main:nth-child(2) {
    animation-delay: 0.15s;
    animation-fill-mode: backwards;
}

.hero-headline-main:nth-child(3) {
    animation-delay: 0.3s;
    animation-fill-mode: backwards;
}

.hero-headline-secondary {
    font-size: clamp(3rem, 8vw, 7rem);
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-neon-blue) 0%, var(--color-neon-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 1s ease-out 0.2s backwards;
    display: block;
    line-height: 1.1;
}

.hero-subheadline {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: var(--color-silver-light);
    margin-bottom: var(--spacing-lg);
    font-weight: 300;
    animation: fadeInUp 1s ease-out 0.4s backwards;
}

.hero-ctas {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.6s backwards;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

.scroll-arrow {
    width: 24px;
    height: 24px;
    border-left: 2px solid var(--color-neon-blue);
    border-bottom: 2px solid var(--color-neon-blue);
    transform: rotate(-45deg);
    animation: scrollBounce 2s infinite;
}

/* ===== Sections ===== */
.section {
    padding: var(--spacing-2xl) 0;
    position: relative;
}

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

.section-overline {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-neon-blue);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-silver) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    color: var(--color-silver-light);
    font-weight: 300;
    max-width: 800px;
    margin: 0 auto;
}

/* ===== What We Do Section ===== */
.what-we-do {
    background: linear-gradient(180deg, var(--color-black) 0%, var(--color-blue-deep) 50%, var(--color-black) 100%);
}

.content-block {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.large-text {
    font-size: clamp(1.3rem, 3vw, 2rem);
    line-height: 1.6;
    color: var(--color-silver-light);
    font-weight: 300;
}

/* ===== Solutions Section ===== */
.solutions {
    background: var(--color-darker);
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.solution-card {
    background: linear-gradient(135deg, rgba(13, 27, 42, 0.5) 0%, rgba(10, 10, 10, 0.5) 100%);
    border: 1px solid rgba(0, 212, 255, 0.1);
    border-radius: 1rem;
    padding: var(--spacing-lg);
    transition: var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05) 0%, rgba(167, 139, 250, 0.05) 100%);
    opacity: 0;
    transition: var(--transition-medium);
}

.solution-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-neon-blue);
    box-shadow: 0 8px 40px rgba(0, 212, 255, 0.2);
}

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

.solution-icon {
    color: var(--color-neon-blue);
    margin-bottom: var(--spacing-sm);
    position: relative;
    z-index: 1;
}

.solution-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-white);
    position: relative;
    z-index: 1;
}

.solution-subtitle {
    font-size: 0.9rem;
    color: var(--color-neon-blue);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-md);
    position: relative;
    z-index: 1;
}

.solution-features {
    list-style: none;
    position: relative;
    z-index: 1;
}

.solution-features li {
    padding: 0.5rem 0;
    color: var(--color-silver-light);
    font-size: 0.95rem;
    position: relative;
    padding-left: 1.5rem;
}

.solution-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-neon-blue);
}

/* ===== Philosophy Section ===== */
.philosophy {
    background: linear-gradient(180deg, var(--color-darker) 0%, var(--color-blue-deep) 50%, var(--color-darker) 100%);
    padding: var(--spacing-2xl) 0;
}

.philosophy-content {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.philosophy-title {
    font-size: clamp(2rem, 5vw, 4rem);
    line-height: 1.3;
    margin-bottom: var(--spacing-lg);
    color: var(--color-white);
}

.philosophy-text {
    font-size: clamp(1.2rem, 2.5vw, 1.6rem);
    color: var(--color-silver-light);
    margin-bottom: var(--spacing-md);
}

.philosophy-statement {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: rgba(0, 212, 255, 0.05);
    border-left: 4px solid var(--color-neon-blue);
    border-radius: 0.5rem;
}

.statement-line {
    font-size: clamp(1.3rem, 3vw, 2rem);
    line-height: 1.6;
    color: var(--color-silver-light);
}

.highlight {
    background: linear-gradient(135deg, var(--color-neon-blue) 0%, var(--color-neon-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

/* ===== Rocket Animation ===== */
.philosophy-content {
    position: relative;
    overflow: visible;
}

.rocket-container {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 1;
    pointer-events: none;
    z-index: 10;
}

.rocket-video {
    width: 120px;
    height: auto;
    display: block;
    filter: drop-shadow(0 0 20px rgba(0, 212, 255, 0.6))
            drop-shadow(0 10px 30px rgba(0, 0, 0, 0.5))
            brightness(1.2)
            contrast(1.3)
            saturate(1.4);
    transition: filter 0.3s ease;
    animation: rocketIdle 2s ease-in-out infinite;
}

/* Animação de idle - foguete "respirando" */
@keyframes rocketIdle {
    0%, 100% {
        transform: translateY(0) scale(1);
        filter: drop-shadow(0 0 20px rgba(0, 212, 255, 0.6))
                drop-shadow(0 10px 30px rgba(0, 0, 0, 0.5))
                brightness(1.2)
                contrast(1.3)
                saturate(1.4);
    }
    50% {
        transform: translateY(-8px) scale(1.02);
        filter: drop-shadow(0 0 25px rgba(0, 212, 255, 0.8))
                drop-shadow(0 15px 35px rgba(0, 0, 0, 0.6))
                brightness(1.3)
                contrast(1.4)
                saturate(1.5);
    }
}

.rocket-container.launch .rocket-video {
    animation: rocketShake 0.15s infinite, rocketBoost 0.3s ease-in-out infinite;
    filter: drop-shadow(0 0 40px rgba(0, 212, 255, 1))
            drop-shadow(0 0 60px rgba(0, 255, 255, 0.8))
            drop-shadow(0 0 80px rgba(255, 255, 255, 0.4))
            drop-shadow(0 20px 50px rgba(0, 0, 0, 0.8))
            brightness(1.4)
            contrast(1.5)
            saturate(1.6)
            hue-rotate(5deg);
}

/* Vibração durante decolagem */
@keyframes rocketShake {
    0%, 100% { transform: translateX(0) rotate(0deg); }
    25% { transform: translateX(-2px) rotate(-1deg); }
    75% { transform: translateX(2px) rotate(1deg); }
}

/* Impulso de thrust */
@keyframes rocketBoost {
    0%, 100% { 
        filter: drop-shadow(0 0 40px rgba(0, 212, 255, 1))
                drop-shadow(0 0 60px rgba(0, 255, 255, 0.8))
                brightness(1.4)
                saturate(1.6);
    }
    50% { 
        filter: drop-shadow(0 0 50px rgba(0, 255, 255, 1))
                drop-shadow(0 0 80px rgba(0, 212, 255, 1))
                brightness(1.6)
                saturate(1.8);
    }
}

.rocket-container.launch {
    animation: rocketLaunchConstant 4s linear forwards;
}

/* Adicionar chamas dinâmicas na base */
.rocket-container::after {
    content: '';
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 80px;
    background: radial-gradient(ellipse at center top,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 200, 100, 0) 10%,
        rgba(255, 150, 50, 0) 20%,
        transparent 60%
    );
    opacity: 0;
    filter: blur(8px);
    pointer-events: none;
}

.rocket-container.launch::after {
    opacity: 1;
    animation: flameGlow 0.1s infinite;
    background: radial-gradient(ellipse at center top,
        rgba(255, 255, 255, 0.9) 0%,
        rgba(255, 220, 150, 0.8) 15%,
        rgba(255, 150, 80, 0.7) 30%,
        rgba(255, 100, 50, 0.5) 45%,
        rgba(255, 50, 0, 0.3) 60%,
        transparent 80%
    );
}

@keyframes flameGlow {
    0%, 100% {
        transform: translateX(-50%) scaleY(1) scaleX(1);
        opacity: 0.9;
    }
    50% {
        transform: translateX(-50%) scaleY(1.2) scaleX(0.9);
        opacity: 1;
    }
}

.smoke-trail {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 300px;
    pointer-events: none;
}

.smoke {
    position: absolute;
    width: 35px;
    height: 35px;
    background: radial-gradient(circle, 
        rgba(220, 220, 220, 0.8) 0%, 
        rgba(180, 180, 180, 0.5) 30%, 
        rgba(150, 150, 150, 0.3) 60%, 
        transparent 100%);
    border-radius: 50%;
    opacity: 0;
    left: 50%;
    transform: translateX(-50%);
    box-shadow: 0 0 20px rgba(200, 200, 200, 0.4);
}

.rocket-container.launch .smoke:nth-child(1) {
    animation: smokeRise 2.5s ease-out 0s forwards;
}

.rocket-container.launch .smoke:nth-child(2) {
    animation: smokeRise 2.5s ease-out 0.2s forwards;
}

.rocket-container.launch .smoke:nth-child(3) {
    animation: smokeRise 2.5s ease-out 0.4s forwards;
}

.rocket-container.launch .smoke:nth-child(4) {
    animation: smokeRise 2.5s ease-out 0.6s forwards;
}

.rocket-container.launch .smoke:nth-child(5) {
    animation: smokeRise 2.5s ease-out 0.8s forwards;
}

.rocket-container.launch .smoke:nth-child(6) {
    animation: smokeRise 2.5s ease-out 1s forwards;
}

/* Rocket Launch Animation - Velocidade Constante (Linear) */
@keyframes rocketLaunchConstant {
    0% {
        bottom: 20px;
        opacity: 1;
        transform: translateX(-50%) scale(1);
    }
    100% {
        bottom: 1500px;
        opacity: 0;
        transform: translateX(-50%) scale(0.4);
    }
}

/* Smoke Animation */
@keyframes smokeRise {
    0% {
        opacity: 0;
        transform: translate(var(--smoke-x, 0), 0) scale(0.5) rotate(0deg);
        filter: blur(2px);
    }
    15% {
        opacity: 0.9;
        filter: blur(3px);
    }
    40% {
        opacity: 0.7;
        filter: blur(6px);
    }
    70% {
        opacity: 0.4;
        filter: blur(10px);
    }
    100% {
        opacity: 0;
        transform: translate(var(--smoke-x, 0), 220px) scale(3) rotate(180deg);
        filter: blur(15px);
    }
}

.smoke:nth-child(1) {
    --smoke-x: -35px;
}

.smoke:nth-child(2) {
    --smoke-x: 30px;
}

.smoke:nth-child(3) {
    --smoke-x: -25px;
}

.smoke:nth-child(4) {
    --smoke-x: 28px;
}

.smoke:nth-child(5) {
    --smoke-x: -40px;
}

.smoke:nth-child(6) {
    --smoke-x: 22px;
}





/* ===== How We Work Section ===== */
.how-we-work {
    background: var(--color-black);
    padding: var(--spacing-2xl) 0;
}

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

.process-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-neon-blue);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.process-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-silver) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.process-steps {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.process-step {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
    padding: var(--spacing-md);
    background: rgba(13, 27, 42, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 0.75rem;
    transition: var(--transition-medium);
}

.process-step:hover {
    background: rgba(13, 27, 42, 0.4);
    border-color: var(--color-neon-blue);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.1);
}

.process-number {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-neon-blue) 0%, var(--color-neon-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    flex-shrink: 0;
    line-height: 1;
}

.process-content {
    flex: 1;
}

.process-step-title {
    font-size: 1.25rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.process-step-description {
    color: var(--color-silver-light);
    line-height: 1.6;
    font-size: 0.9rem;
}

/* ===== Differential Section ===== */
.differential {
    background: linear-gradient(180deg, var(--color-black) 0%, var(--color-blue-deep) 50%, var(--color-black) 100%);
}

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

.differential-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    line-height: 1.3;
    color: var(--color-white);
}

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

.differential-item {
    padding: var(--spacing-md);
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 0.5rem;
    transition: var(--transition-medium);
}

.differential-item:hover {
    border-color: var(--color-neon-blue);
    background: rgba(0, 212, 255, 0.05);
}

.differential-icon {
    font-size: 2rem;
    color: var(--color-neon-blue);
    margin-bottom: var(--spacing-sm);
}

.differential-item h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
}

.differential-item p {
    color: var(--color-silver-light);
    line-height: 1.6;
}

/* ===== Final CTA Section ===== */
.final-cta {
    background: linear-gradient(135deg, var(--color-blue-deep) 0%, var(--color-black) 100%);
    padding: var(--spacing-2xl) 0;
}

.final-cta-content {
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
}

.final-cta-title {
    font-size: clamp(2rem, 5vw, 4rem);
    line-height: 1.3;
    margin-bottom: var(--spacing-lg);
    color: var(--color-white);
}

/* ===== Trusted Companies Section ===== */
.trusted-companies {
    background: var(--color-black);
    padding: var(--spacing-2xl) 0;
}

.companies-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    align-items: center;
    justify-items: center;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.company-logo {
    width: 100%;
    max-width: 180px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 0.5rem;
    transition: var(--transition-medium);
    padding: var(--spacing-md);
}

.company-logo:hover {
    background: rgba(0, 212, 255, 0.05);
    border-color: var(--color-neon-blue);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.1);
}

.company-logo img {
    max-width: 100%;
    max-height: 80px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%) brightness(1.5) contrast(0.8);
    transition: var(--transition-medium);
}

.company-logo:hover img {
    filter: grayscale(0%) brightness(1.2) contrast(1);
}

/* ===== Footer ===== */
.footer {
    background: var(--color-darker);
    padding: var(--spacing-xl) 0 var(--spacing-lg) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

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

.footer-tagline {
    color: var(--color-silver);
    margin-top: var(--spacing-xs);
    font-size: 0.9rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-lg);
    padding: var(--spacing-lg) 0;
    margin-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-links-section h4 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-neon-blue);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
    line-height: 1.4;
}

.footer-links-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links-section li {
    margin-bottom: 0.5rem;
    color: var(--color-silver);
    font-size: 0.85rem;
    line-height: 1.6;
}

.footer-links-section a {
    color: var(--color-silver);
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition-fast);
    display: inline-block;
}

.footer-links-section a:hover {
    color: var(--color-neon-blue);
    transform: translateX(5px);
}

.footer-info {
    text-align: center;
    color: var(--color-silver);
    font-size: 0.9rem;
}

.footer-info p {
    margin: 0;
}

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

@keyframes scrollBounce {
    0%, 100% {
        transform: translateY(0) rotate(-45deg);
    }
    50% {
        transform: translateY(10px) rotate(-45deg);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* ===== Responsive Design ===== */
@media (max-width: 1200px) {
    .companies-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 968px) {
    .companies-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .process-steps {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
}

@media (max-width: 768px) {
    .companies-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
    
    .hero-ctas {
        flex-direction: column;
        align-items: stretch;
    }
    
    .cta-button,
    .cta-primary,
    .cta-secondary {
        width: 100%;
    }
    
    .solutions-grid {
        grid-template-columns: 1fr;
    }
    
    .process-step {
        flex-direction: column;
        padding: var(--spacing-md);
    }
    
    .process-number {
        font-size: 1.75rem;
    }
    
    .differential-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-addresses {
        grid-template-columns: 1fr;
    }
    
    .section {
        padding: var(--spacing-lg) 0;
    }
}

@media (max-width: 480px) {
    .companies-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== Utility Classes ===== */
.fade-in {
    animation: fadeInUp 0.8s ease-out;
}

.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.scroll-reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ===== PASSO 1: Custom Cursor Styles ===== */
* {
    cursor: none !important;
}

.custom-cursor {
    position: fixed;
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-neon-cyan);
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000;
    transform: translate(-50%, -50%);
    transition: width 0.3s ease, height 0.3s ease, border-color 0.3s ease;
    mix-blend-mode: screen;
}

.custom-cursor-inner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 6px;
    height: 6px;
    background: var(--color-neon-cyan);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--color-neon-cyan),
                0 0 20px var(--color-neon-cyan);
}

.custom-cursor.cursor-hover {
    width: 50px;
    height: 50px;
    border-color: var(--color-neon-blue);
    background: rgba(0, 212, 255, 0.1);
}

.custom-cursor.cursor-hover .custom-cursor-inner {
    background: var(--color-neon-blue);
    box-shadow: 0 0 15px var(--color-neon-blue),
                0 0 30px var(--color-neon-blue);
}

.cursor-trail {
    position: fixed;
    width: 8px;
    height: 8px;
    background: var(--color-neon-cyan);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    opacity: 0.6;
    animation: cursorTrailFade 0.8s ease-out forwards;
    box-shadow: 0 0 10px var(--color-neon-cyan);
}

@keyframes cursorTrailFade {
    0% {
        opacity: 0.6;
        transform: translate(-50%, -50%) scale(1);
    }
    100% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.3);
    }
}

/* Hide custom cursor on touch devices */
@media (pointer: coarse) {
    * {
        cursor: auto !important;
    }
    
    .custom-cursor,
    .cursor-trail {
        display: none !important;
    }
}

/* ===== Contact Modal ===== */
.modal {
    display: none;
    position: fixed;
    z-index: 10002;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    animation: fadeIn 0.3s ease;
}

/* Cursor padrão no modal */
.modal *,
.modal input,
.modal textarea,
.modal select,
.modal label,
.modal .checkbox-item {
    cursor: auto !important;
}

.modal button,
.modal .modal-close {
    cursor: pointer !important;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: linear-gradient(135deg, #0d1b2a 0%, #1b263b 100%);
    padding: 3rem;
    border-radius: 1rem;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    border: 1px solid rgba(0, 212, 255, 0.3);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8),
                0 0 40px rgba(0, 212, 255, 0.2);
    animation: slideUp 0.4s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 2rem;
    color: var(--color-silver);
    cursor: pointer;
    transition: var(--transition-fast);
    line-height: 1;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.modal-close:hover {
    color: var(--color-neon-cyan);
    background: rgba(0, 212, 255, 0.1);
    transform: rotate(90deg);
}

.modal-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    color: var(--color-white);
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--color-neon-blue) 0%, var(--color-neon-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.modal-subtitle {
    color: var(--color-silver);
    margin-bottom: 2rem;
    font-size: 1rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    color: var(--color-silver-light);
    font-size: 0.9rem;
    font-weight: 500;
}

.form-group input {
    padding: 0.8rem 1rem;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 0.5rem;
    color: var(--color-white);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-neon-blue);
    background: rgba(0, 0, 0, 0.5);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    max-height: 300px;
    overflow-y: auto;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 0.5rem;
    border: 1px solid rgba(0, 212, 255, 0.1);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--color-silver);
    cursor: pointer;
    transition: var(--transition-fast);
    padding: 0.5rem;
    border-radius: 0.3rem;
}

.checkbox-label:hover {
    background: rgba(0, 212, 255, 0.05);
    color: var(--color-neon-cyan);
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--color-neon-blue);
}

.checkbox-label span {
    font-size: 0.9rem;
}

.error-message {
    color: #ff6b6b;
    font-size: 0.85rem;
    margin-top: 0.5rem;
    display: block;
}

.form-submit-btn {
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--color-neon-blue) 0%, var(--color-neon-cyan) 100%);
    border: none;
    border-radius: 0.5rem;
    color: var(--color-white);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-medium);
    margin-top: 1rem;
    position: relative;
    overflow: hidden;
}

.form-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.4);
}

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

.form-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-loader {
    display: none;
}

.success-message {
    text-align: center;
    padding: 2rem;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: var(--color-neon-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--color-white);
    margin: 0 auto 1.5rem;
    animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
    from {
        transform: scale(0);
    }
    to {
        transform: scale(1);
    }
}

.success-message h3 {
    color: var(--color-white);
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.success-message p {
    color: var(--color-silver);
    font-size: 1rem;
}

/* Responsive Modal */
@media (max-width: 768px) {
    .modal-content {
        padding: 2rem 1.5rem;
        max-height: 95vh;
    }
    
    .modal-title {
        font-size: 1.5rem;
    }
    
    .checkbox-group {
        max-height: 200px;
    }
}


/* ===== PASSO 2: Cards 3D Tilt Effect ===== */
.solution-card,
.process-step,
.company-logo {
    transform-style: preserve-3d;
    will-change: transform;
}

.card-shine {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: inherit;
    z-index: 1;
}

.solution-card > *,
.process-step > *,
.company-logo > * {
    position: relative;
    z-index: 2;
}

/* Enhanced depth for cards */
.solution-card {
    transform: translateZ(0);
}

.process-step {
    transform: translateZ(0);
}

.company-logo {
    transform: translateZ(0);
}

/* ===== PASSO 3: Magnetic Buttons ===== */
.cta-primary,
.cta-secondary,
.cta-button,
button,
.navbar a {
    will-change: transform;
    transition: transform 0.1s ease-out, box-shadow 0.3s ease;
}

.cta-primary,
.cta-secondary,
.cta-button {
    position: relative;
    overflow: hidden;
}

/* Magnetic button ripple effect */
.cta-primary::before,
.cta-secondary::before,
.cta-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.cta-primary:hover::before,
.cta-secondary:hover::before,
.cta-button:hover::before {
    width: 300px;
    height: 300px;
}

/* ===== PASSO 4: Scroll Progress Bar ===== */
.scroll-progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(13, 27, 42, 0.8);
    z-index: 10001;
    backdrop-filter: blur(10px);
}

.scroll-progress-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(
        90deg,
        var(--color-neon-blue) 0%,
        var(--color-neon-cyan) 50%,
        var(--color-neon-purple) 100%
    );
    transition: width 0.1s ease-out, box-shadow 0.3s ease;
    position: relative;
}

.scroll-progress-fill::after {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    width: 20px;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.6) 100%
    );
    filter: blur(4px);
}

/* Pulse animation on scroll */
@keyframes progressPulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* ===== PASSO 5: Enhanced Parallax Effect ===== */
.section-title,
.section-subtitle,
.hero-headline,
.hero-subheadline,
.process-number,
.process-label,
.philosophy-statement,
.solution-card,
.logo {
    will-change: transform;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

/* Smooth transitions for parallax */
.section-title,
.section-subtitle {
    transition: transform 0.1s linear;
}

.hero-headline,
.hero-subheadline {
    transition: transform 0.1s linear;
}

.process-number,
.process-label {
    transition: transform 0.1s linear;
}

/* Add subtle depth to parallax elements */
.section-title {
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-headline {
    text-shadow: 0 4px 20px rgba(0, 212, 255, 0.3);
}

/* ===== PASSO 6: REMOVIDO - Text Reveal causava ilegibilidade ===== */
/* Mantendo apenas os estilos que não interferem na legibilidade */