/* TELAO MIX - Estilo Retro-Futurista com efeitos neon e glitch */

/* Reset e base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Cores principais baseadas na logo TELAO MIX */
    --primary-dark: #0A0A0A;
    --secondary-dark: #1A1A1A;
    --tertiary-dark: #222222;
    
    /* Cores neon */
    --neon-magenta: #FF00FF;
    --neon-cyan: #00FFFF;
    --neon-blue: #0080FF;
    --neon-pink: #FF0080;
    --neon-green: #00FF80;
    
    /* Cores de texto */
    --text-primary: #F5F5F5;
    --text-secondary: #CCCCCC;
    --text-muted: #888888;
    
    /* Gradientes */
    --gradient-neon: linear-gradient(45deg, var(--neon-magenta), var(--neon-cyan));
    --gradient-dark: linear-gradient(135deg, var(--primary-dark), var(--secondary-dark));
    --gradient-glow: radial-gradient(circle, rgba(255,0,255,0.3), rgba(0,255,255,0.1), transparent);
    
    /* Fontes */
    --font-pixel: 'Press Start 2P', monospace;
    --font-future: 'Orbitron', sans-serif;
    --font-modern: 'Rajdhani', sans-serif;
    
    /* Transições */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Sombras neon */
    --shadow-magenta: 0 0 20px rgba(255, 0, 255, 0.5);
    --shadow-cyan: 0 0 20px rgba(0, 255, 255, 0.5);
    --shadow-blue: 0 0 20px rgba(0, 128, 255, 0.5);
    
    /* Box shadows para efeito de profundidade */
    --box-shadow-neon: 0 0 10px rgba(255, 0, 255, 0.3), 0 0 20px rgba(0, 255, 255, 0.2), 0 0 30px rgba(255, 0, 255, 0.1);
    --box-shadow-dark: 0 10px 30px rgba(0, 0, 0, 0.5);
}

/* Elementos base */
html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-modern);
    background: var(--primary-dark);
    color: var(--text-primary);
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-glow);
    opacity: 0.3;
    z-index: -1;
    animation: pulseBackground 4s ease-in-out infinite alternate;
}

/* Animações principais */
@keyframes pulseBackground {
    0% { opacity: 0.1; }
    100% { opacity: 0.3; }
}

@keyframes glitch {
    0%, 100% { transform: translate(0); }
    10% { transform: translate(-2px, -2px); }
    20% { transform: translate(2px, 2px); }
    30% { transform: translate(-2px, 2px); }
    40% { transform: translate(2px, -2px); }
    50% { transform: translate(-2px, -2px); }
    60% { transform: translate(2px, 2px); }
    70% { transform: translate(-2px, 2px); }
    80% { transform: translate(2px, -2px); }
    90% { transform: translate(-2px, -2px); }
}

@keyframes neonPulse {
    0%, 100% {
        text-shadow: 
            0 0 5px var(--neon-magenta),
            0 0 10px var(--neon-magenta),
            0 0 15px var(--neon-magenta),
            0 0 20px var(--neon-magenta);
    }
    50% {
        text-shadow: 
            0 0 2px var(--neon-cyan),
            0 0 5px var(--neon-cyan),
            0 0 8px var(--neon-cyan),
            0 0 12px var(--neon-cyan);
    }
}

@keyframes scanlines {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(100vh); }
}

@keyframes floatOrb {
    0%, 100% { transform: translateY(0px) scale(1); }
    50% { transform: translateY(-20px) scale(1.1); }
}

@keyframes laserGrid {
    0% { opacity: 0.3; }
    50% { opacity: 0.8; }
    100% { opacity: 0.3; }
}

/* Efeito Glitch para textos */
.glitch {
    position: relative;
    display: inline-block;
}

.glitch:hover {
    animation: glitch 0.3s ease-in-out;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: var(--transition-fast);
}

.glitch:hover::before {
    color: var(--neon-cyan);
    opacity: 0.7;
    transform: translate(-2px, 0);
    clip: rect(0, 900px, 0, 0);
    animation: glitch 0.3s infinite ease-in-out alternate-reverse;
}

.glitch:hover::after {
    color: var(--neon-magenta);
    opacity: 0.7;
    transform: translate(2px, 0);
    clip: rect(0, 900px, 0, 0);
    animation: glitch 0.3s infinite ease-in-out alternate;
}

/* Efeito neon para textos */
.neon-text {
    color: var(--neon-magenta);
    text-shadow: var(--shadow-magenta);
    animation: neonPulse 2s ease-in-out infinite;
}

/* Container para elementos com brilho neon */
.neon-box {
    border: 2px solid var(--neon-cyan);
    border-radius: 8px;
    padding: 20px;
    background: rgba(0, 0, 0, 0.6);
    box-shadow: var(--box-shadow-neon);
    backdrop-filter: blur(10px);
}

/* Partículas de fundo */
#particles-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    background: 
        radial-gradient(2px 2px at 20px 30px, var(--neon-cyan), transparent),
        radial-gradient(2px 2px at 40px 70px, var(--neon-magenta), transparent),
        radial-gradient(1px 1px at 90px 40px, var(--neon-blue), transparent),
        radial-gradient(1px 1px at 130px 80px, var(--neon-pink), transparent),
        radial-gradient(2px 2px at 160px 30px, var(--neon-green), transparent);
    background-repeat: repeat;
    background-size: 200px 100px;
    animation: particles 20s linear infinite;
}

@keyframes particles {
    0% { transform: translate(0, 0); }
    100% { transform: translate(-200px, -100px); }
}

/* Controle de áudio */
.audio-control {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
}

#audioToggle {
    background: var(--tertiary-dark);
    border: 2px solid var(--neon-cyan);
    color: var(--neon-cyan);
    padding: 10px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition-normal);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

#audioToggle:hover {
    background: var(--neon-cyan);
    color: var(--primary-dark);
    box-shadow: var(--shadow-cyan);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--neon-cyan);
    z-index: 999;
    transition: var(--transition-normal);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo .logo-text {
    font-family: var(--font-pixel);
    font-size: 1.2rem;
    color: var(--neon-magenta);
    text-shadow: var(--shadow-magenta);
    text-decoration: none;
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-family: var(--font-future);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.5rem 1rem;
    border: 1px solid transparent;
    border-radius: 4px;
    transition: var(--transition-normal);
    position: relative;
}

.nav-link:hover {
    color: var(--neon-cyan);
    border-color: var(--neon-cyan);
    box-shadow: var(--shadow-cyan);
}

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

.bar {
    width: 25px;
    height: 3px;
    background: var(--neon-cyan);
    margin: 3px 0;
    transition: var(--transition-normal);
}

/* Hero Section */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--gradient-dark);
}

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

.laser-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(90deg, rgba(0, 255, 255, 0.1) 1px, transparent 1px),
        linear-gradient(180deg, rgba(255, 0, 255, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: laserGrid 3s ease-in-out infinite;
}

.glow-orbs {
    position: absolute;
    width: 100%;
    height: 100%;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(2px);
    animation: floatOrb 4s ease-in-out infinite;
}

.orb-1 {
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, var(--neon-magenta), transparent);
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.orb-2 {
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, var(--neon-cyan), transparent);
    top: 60%;
    right: 20%;
    animation-delay: 1s;
}

.orb-3 {
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, var(--neon-blue), transparent);
    bottom: 30%;
    left: 60%;
    animation-delay: 2s;
}

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

.hero-logo {
    margin-bottom: 2rem;
}

.logo-container {
    display: inline-block;
    padding: 2rem;
    position: relative;
}

.hero-title {
    font-family: var(--font-pixel);
    font-size: clamp(2rem, 5vw, 4rem);
    color: var(--neon-magenta);
    text-shadow: var(--shadow-magenta);
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.logo-subtitle {
    font-family: var(--font-future);
    font-size: 0.8rem;
    color: var(--neon-cyan);
    text-shadow: var(--shadow-cyan);
    letter-spacing: 3px;
    text-transform: uppercase;
}

.hero-subtitle {
    font-family: var(--font-future);
    font-size: clamp(1.2rem, 3vw, 2rem);
    margin-bottom: 1.5rem;
    line-height: 1.4;
}

.type-text {
    color: var(--text-primary);
}

.highlight-text {
    display: block;
    margin-top: 0.5rem;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-badges {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid var(--neon-cyan);
    border-radius: 20px;
    color: var(--text-primary);
    font-size: 0.9rem;
    backdrop-filter: blur(10px);
    transition: var(--transition-normal);
}

.badge:hover {
    border-color: var(--neon-magenta);
    box-shadow: var(--shadow-magenta);
}

.badge i {
    color: var(--neon-cyan);
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-button {
    padding: 1rem 2rem;
    border: 2px solid;
    border-radius: 8px;
    font-family: var(--font-future);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition-normal);
    background: transparent;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
}

.cta-button.primary {
    color: var(--neon-magenta);
    border-color: var(--neon-magenta);
}

.cta-button.primary:hover {
    background: var(--neon-magenta);
    color: var(--primary-dark);
    box-shadow: var(--shadow-magenta);
}

.cta-button.secondary {
    color: var(--neon-cyan);
    border-color: var(--neon-cyan);
}

.cta-button.secondary:hover {
    background: var(--neon-cyan);
    color: var(--primary-dark);
    box-shadow: var(--shadow-cyan);
}

.pulse-glow {
    animation: pulseGlow 2s ease-in-out infinite;
}

@keyframes pulseGlow {
    0%, 100% {
        box-shadow: 0 0 5px currentColor;
    }
    50% {
        box-shadow: 0 0 20px currentColor, 0 0 30px currentColor;
    }
}

/* Scanlines overlay */
.scanlines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        transparent 50%,
        rgba(0, 255, 255, 0.1) 50%
    );
    background-size: 100% 4px;
    pointer-events: none;
    opacity: 0.1;
}

.scanlines::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--neon-cyan);
    opacity: 0.5;
    animation: scanlines 3s linear infinite;
}

/* Container geral */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Section headers */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-family: var(--font-pixel);
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    color: var(--neon-cyan);
    text-shadow: var(--shadow-cyan);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Services Section */
.services {
    padding: 6rem 0;
    background: var(--secondary-dark);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-glow);
    opacity: 0.1;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.service-card {
    background: rgba(26, 26, 26, 0.8);
    border: 2px solid var(--tertiary-dark);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: var(--transition-normal);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

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

.service-card:hover::before {
    left: 100%;
}

.service-card:hover {
    border-color: var(--neon-magenta);
    box-shadow: var(--box-shadow-neon);
    transform: translateY(-5px);
}

.service-icon {
    font-size: 3rem;
    color: var(--neon-cyan);
    margin-bottom: 1.5rem;
    transition: var(--transition-normal);
}

.service-card:hover .service-icon {
    color: var(--neon-magenta);
    text-shadow: var(--shadow-magenta);
    transform: scale(1.1);
}

.service-card h3 {
    font-family: var(--font-future);
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service-card ul {
    list-style: none;
    margin-bottom: 2rem;
}

.service-card li {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
}

.service-card li::before {
    content: '▶';
    position: absolute;
    left: 0;
    color: var(--neon-cyan);
    font-size: 0.8rem;
}

.service-btn {
    background: transparent;
    border: 2px solid var(--neon-cyan);
    color: var(--neon-cyan);
    padding: 0.8rem 2rem;
    border-radius: 6px;
    font-family: var(--font-future);
    font-weight: 600;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-normal);
    letter-spacing: 1px;
}

.service-btn:hover {
    background: var(--neon-cyan);
    color: var(--primary-dark);
    box-shadow: var(--shadow-cyan);
}

/* Portfolio Section */
.portfolio {
    padding: 6rem 0;
    background: var(--primary-dark);
}

.portfolio-filter {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.8rem 1.5rem;
    background: transparent;
    border: 2px solid var(--tertiary-dark);
    color: var(--text-secondary);
    border-radius: 25px;
    font-family: var(--font-future);
    font-weight: 600;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-normal);
    letter-spacing: 1px;
    font-size: 0.9rem;
}

.filter-btn:hover,
.filter-btn.active {
    border-color: var(--neon-magenta);
    color: var(--neon-magenta);
    box-shadow: var(--shadow-magenta);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.portfolio-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 16/10;
    cursor: pointer;
    transition: var(--transition-normal);
}

.portfolio-image {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.portfolio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    color: var(--text-primary);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    opacity: 0;
    transition: var(--transition-normal);
    padding: 2rem;
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-item:hover .portfolio-image img {
    transform: scale(1.1);
}

.portfolio-overlay h3 {
    font-family: var(--font-future);
    font-size: 1.5rem;
    color: var(--neon-cyan);
    margin-bottom: 1rem;
    text-shadow: var(--shadow-cyan);
}

.portfolio-overlay p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.portfolio-btn {
    padding: 1rem 2rem;
    background: transparent;
    border: 2px solid var(--neon-magenta);
    color: var(--neon-magenta);
    border-radius: 8px;
    font-family: var(--font-future);
    font-weight: 600;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.portfolio-btn:hover {
    background: var(--neon-magenta);
    color: var(--primary-dark);
    box-shadow: var(--shadow-magenta);
}

/* Testimonials Section */
.testimonials {
    padding: 6rem 0;
    background: var(--secondary-dark);
    position: relative;
}

.rating-display {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
}

.stars {
    font-size: 1.5rem;
}

.rating-text {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.testimonials-carousel {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
}

.testimonial-card {
    display: none;
    background: rgba(26, 26, 26, 0.8);
    border: 2px solid var(--neon-cyan);
    border-radius: 12px;
    padding: 2.5rem;
    backdrop-filter: blur(10px);
    text-align: left;
}

.testimonial-card.active {
    display: block;
    animation: fadeInUp 0.5s ease;
}

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

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.client-avatar {
    width: 60px;
    height: 60px;
    background: var(--gradient-neon);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-future);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-dark);
}

.client-info h3 {
    font-family: var(--font-future);
    color: var(--text-primary);
    margin-bottom: 0.3rem;
}

.client-info p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.client-info .stars {
    font-size: 1rem;
}

.testimonial-text {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.7;
    font-style: italic;
}

.carousel-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-top: 3rem;
}

.carousel-btn {
    background: transparent;
    border: 2px solid var(--neon-cyan);
    color: var(--neon-cyan);
    padding: 1rem;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition-normal);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-btn:hover {
    background: var(--neon-cyan);
    color: var(--primary-dark);
    box-shadow: var(--shadow-cyan);
}

.carousel-dots {
    display: flex;
    gap: 0.5rem;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--tertiary-dark);
    cursor: pointer;
    transition: var(--transition-normal);
}

.carousel-dot.active {
    background: var(--neon-magenta);
    box-shadow: var(--shadow-magenta);
}

/* Location Section */
.location {
    padding: 6rem 0;
    background: var(--primary-dark);
}

.location-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.location-card {
    background: rgba(26, 26, 26, 0.8);
    border: 2px solid var(--tertiary-dark);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: var(--transition-normal);
    backdrop-filter: blur(10px);
}

.location-card:hover {
    border-color: var(--neon-cyan);
    box-shadow: var(--box-shadow-neon);
    transform: translateY(-5px);
}

.location-icon {
    font-size: 3rem;
    color: var(--neon-magenta);
    margin-bottom: 1.5rem;
}

.location-card h3 {
    font-family: var(--font-future);
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.location-address {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.location-contact {
    margin-bottom: 2rem;
}

.location-contact p {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.location-contact i {
    color: var(--neon-cyan);
}

.location-btn {
    background: transparent;
    border: 2px solid var(--neon-cyan);
    color: var(--neon-cyan);
    padding: 1rem 2rem;
    border-radius: 8px;
    font-family: var(--font-future);
    font-weight: 600;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin: 0 auto;
}

.location-btn:hover {
    background: var(--neon-cyan);
    color: var(--primary-dark);
    box-shadow: var(--shadow-cyan);
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: var(--secondary-dark);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-info h3 {
    font-family: var(--font-future);
    font-size: 1.8rem;
    color: var(--neon-cyan);
    margin-bottom: 2rem;
    text-transform: uppercase;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--neon-magenta);
    width: 30px;
}

.contact-item h4 {
    font-family: var(--font-future);
    color: var(--text-primary);
    margin-bottom: 0.3rem;
    font-size: 1.1rem;
}

.contact-item p {
    color: var(--text-secondary);
    margin: 0;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.social-btn {
    width: 50px;
    height: 50px;
    background: transparent;
    border: 2px solid var(--neon-cyan);
    color: var(--neon-cyan);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition-normal);
    font-size: 1.2rem;
}

.social-btn:hover {
    background: var(--neon-cyan);
    color: var(--primary-dark);
    box-shadow: var(--shadow-cyan);
    transform: scale(1.1);
}

/* Contact Form */
.contact-form {
    background: rgba(26, 26, 26, 0.8);
    border: 2px solid var(--tertiary-dark);
    border-radius: 12px;
    padding: 2.5rem;
    backdrop-filter: blur(10px);
}

.form-group {
    position: relative;
    margin-bottom: 2rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.5);
    border: 2px solid var(--tertiary-dark);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: var(--font-modern);
    font-size: 1rem;
    transition: var(--transition-normal);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--neon-cyan);
    box-shadow: var(--shadow-cyan);
}

.form-group label {
    position: absolute;
    top: -10px;
    left: 15px;
    background: var(--secondary-dark);
    color: var(--neon-cyan);
    padding: 0 0.5rem;
    font-family: var(--font-future);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.submit-btn {
    width: 100%;
    padding: 1.2rem;
    background: transparent;
    border: 2px solid var(--neon-magenta);
    color: var(--neon-magenta);
    border-radius: 8px;
    font-family: var(--font-future);
    font-weight: 700;
    font-size: 1.1rem;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    letter-spacing: 1px;
}

.submit-btn:hover {
    background: var(--neon-magenta);
    color: var(--primary-dark);
    box-shadow: var(--shadow-magenta);
}

/* Footer */
.footer {
    background: var(--primary-dark);
    border-top: 2px solid var(--neon-cyan);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    font-family: var(--font-future);
    color: var(--neon-cyan);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.footer-section li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-section a:hover {
    color: var(--neon-cyan);
}

.footer-logo .logo-text {
    font-family: var(--font-pixel);
    font-size: 1.5rem;
    color: var(--neon-magenta);
    text-shadow: var(--shadow-magenta);
    margin-bottom: 1rem;
    display: block;
}

.footer-logo p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.footer-bottom {
    border-top: 1px solid var(--tertiary-dark);
    padding-top: 2rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Float Buttons */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.8rem;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition-normal);
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--neon-cyan);
    border: none;
    border-radius: 50%;
    color: var(--primary-dark);
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    z-index: 999;
}

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

.back-to-top:hover {
    background: var(--neon-magenta);
    box-shadow: var(--shadow-magenta);
    transform: translateY(-2px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: rgba(10, 10, 10, 0.95);
        width: 100%;
        text-align: center;
        transition: var(--transition-normal);
        padding: 2rem 0;
        backdrop-filter: blur(10px);
        border-top: 1px solid var(--neon-cyan);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active .bar:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }

    .nav-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active .bar:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }

    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .cta-button {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .hero-badges {
        flex-direction: column;
        align-items: center;
    }

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

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

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .carousel-controls {
        gap: 1rem;
    }

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

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    .nav-container {
        padding: 1rem;
    }

    .hero-content {
        padding: 1rem;
    }

    .hero-title {
        font-size: 2rem;
    }

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

    .service-card,
    .contact-form,
    .location-card {
        padding: 1.5rem;
    }

    .testimonial-card {
        padding: 1.5rem;
    }

    .hero-badges {
        gap: 1rem;
    }

    .badge {
        padding: 0.6rem 1rem;
        font-size: 0.8rem;
    }
}

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease;
}

.preloader.fade-out {
    opacity: 0;
    visibility: hidden;
}

.loader {
    width: 50px;
    height: 50px;
    border: 3px solid var(--tertiary-dark);
    border-top: 3px solid var(--neon-cyan);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

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

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

::-webkit-scrollbar-thumb {
    background: var(--neon-cyan);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--neon-magenta);
}

/* Selection */
::selection {
    background: var(--neon-magenta);
    color: var(--primary-dark);
}

::-moz-selection {
    background: var(--neon-magenta);
    color: var(--primary-dark);
}

/* ===========================
   LOGO TELAO MIX - EFEITOS NEON ALTERNADOS
   =========================== */

.logo-telao-mix {
    position: relative;
    display: inline-block;
    max-width: 200px;
    height: auto;
    filter: brightness(0) saturate(100%) invert(1);
    transition: var(--transition-normal);
}

/* Animação alternando cores neon */
@keyframes logoColorCycle {
    0% {
        filter: brightness(0) saturate(100%) invert(1) drop-shadow(0 0 10px var(--neon-magenta)) drop-shadow(0 0 20px var(--neon-magenta)) drop-shadow(0 0 30px var(--neon-magenta));
    }
    33% {
        filter: brightness(0) saturate(100%) invert(1) drop-shadow(0 0 10px var(--neon-cyan)) drop-shadow(0 0 20px var(--neon-cyan)) drop-shadow(0 0 30px var(--neon-cyan));
    }
    66% {
        filter: brightness(0) saturate(100%) invert(1) drop-shadow(0 0 10px var(--neon-blue)) drop-shadow(0 0 20px var(--neon-blue)) drop-shadow(0 0 30px var(--neon-blue));
    }
    100% {
        filter: brightness(0) saturate(100%) invert(1) drop-shadow(0 0 10px var(--neon-magenta)) drop-shadow(0 0 20px var(--neon-magenta)) drop-shadow(0 0 30px var(--neon-magenta));
    }
}

/* Efeito de pulsação */
@keyframes logoPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.9;
    }
}

/* Efeito de glitch na logo */
@keyframes logoGlitch {
    0%, 100% {
        transform: translate(0);
    }
    10% {
        transform: translate(-2px, 1px);
    }
    20% {
        transform: translate(2px, -1px);
    }
    30% {
        transform: translate(-1px, 2px);
    }
    40% {
        transform: translate(1px, -2px);
    }
    50% {
        transform: translate(-1px, 1px);
    }
    60% {
        transform: translate(2px, 1px);
    }
    70% {
        transform: translate(-2px, -1px);
    }
    80% {
        transform: translate(1px, 2px);
    }
    90% {
        transform: translate(-1px, -2px);
    }
}

/* Aplicar animações na logo */
.logo-telao-mix.animated {
    animation: 
        logoColorCycle 3s ease-in-out infinite,
        logoPulse 2s ease-in-out infinite,
        logoGlitch 5s linear infinite;
}

/* Hover effect */
.logo-telao-mix:hover {
    transform: scale(1.1);
    filter: brightness(0) saturate(100%) invert(1) drop-shadow(0 0 15px var(--neon-cyan)) drop-shadow(0 0 25px var(--neon-cyan)) drop-shadow(0 0 35px var(--neon-cyan));
}

/* Versão estática com cor cyan */
.logo-telao-mix.static-cyan {
    filter: brightness(0) saturate(100%) invert(1) drop-shadow(0 0 10px var(--neon-cyan)) drop-shadow(0 0 20px var(--neon-cyan));
}

/* Versão estática com cor magenta */
.logo-telao-mix.static-magenta {
    filter: brightness(0) saturate(100%) invert(1) drop-shadow(0 0 10px var(--neon-magenta)) drop-shadow(0 0 20px var(--neon-magenta));
}

/* Versão estática com cor blue */
.logo-telao-mix.static-blue {
    filter: brightness(0) saturate(100%) invert(1) drop-shadow(0 0 10px var(--neon-blue)) drop-shadow(0 0 20px var(--neon-blue));
}

/* Container da logo com background effect */
.logo-container {
    position: relative;
    display: inline-block;
    padding: 20px;
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 0, 255, 0.3);
}

.logo-container::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--gradient-neon);
    border-radius: 12px;
    z-index: -1;
    opacity: 0.5;
    animation: pulse 2s ease-in-out infinite;
}