/* ============================================
   RESET E CONFIGURAÇÕES GLOBAIS
============================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--darker-bg);
    color: var(--light-text);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ============================================
   VARIÁVEIS CSS
============================================ */

:root {
    --primary-color: #6366f1;
    --secondary-color: #8b5cf6;
    --accent-color: #06b6d4;
    --dark-bg: #0f172a;
    --darker-bg: #020617;
    --light-text: #f8fafc;
    --gray-text: #94a3b8;
    --gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);
    --gradient-whatsapp: linear-gradient(45deg, #25D366, #128C7E, #25D366);
}

/* ============================================
   LAYOUT GERAL
============================================ */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 10;
}

/* ============================================
   HEADER E NAVEGAÇÃO
============================================ */

header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    backdrop-filter: blur(20px);
    background: rgba(2, 6, 23, 0.8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

header h1 {
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

nav a {
    color: var(--gray-text);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

nav a:hover {
    color: var(--light-text);
}

nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient);
    transition: width 0.3s ease;
}

nav a:hover::after {
    width: 100%;
}

/* Menu Mobile */
.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--light-text);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

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

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

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

/* ============================================
   HERO SECTION
============================================ */

.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: 
        radial-gradient(circle at 20% 80%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(6, 182, 212, 0.1) 0%, transparent 50%);
}

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

.hero-text h1 {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1rem;
}

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

.tagline {
    color: var(--accent-color);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 2rem;
    display: block;
}

.hero-subtext p {
    font-size: 1.2rem;
    color: var(--gray-text);
    margin-bottom: 2rem;
    max-width: 400px;
}

.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
    font-size: 1.5rem;
    color: var(--accent-color);
}

/* ============================================
   BOTÕES
============================================ */

.btn-primary {
    display: inline-block;
    background: var(--gradient);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.3);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.4);
}

.product-btn {
    width: 100%;
    padding: 16px 24px;
    background: transparent;
    border: 2px solid #3b82f6;
    border-radius: 8px;
    color: #3b82f6;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.product-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: #3b82f6;
    transition: left 0.3s ease;
    z-index: -1;
}

.product-btn:hover::before {
    left: 0;
}

.product-btn:hover {
    color: white;
    transform: translateY(-2px);
}

/* ============================================
   SEÇÃO QUEM SOMOS
============================================ */

.about-section {
    position: relative;
    min-height: 100vh;
    background: radial-gradient(ellipse at top, #1a1a2e 0%, #16213e 50%, #000 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 20px;
    overflow: hidden;
}

.tech-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 255, 255, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
    opacity: 0.3;
}

.neural-network {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.neural-dot {
    position: absolute;
    width: 4px;
    height: 4px;
    background: #00ffff;
    border-radius: 50%;
    box-shadow: 0 0 10px #00ffff;
    animation: pulse 2s ease-in-out infinite;
}

.neural-line {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, #00ffff 50%, transparent 100%);
    animation: dataFlow 3s ease-in-out infinite;
}

.section-header {
    text-align: center;
    margin-bottom: 100px;
    opacity: 1;
    animation: fadeInUp 1s ease-out 0.5s forwards;
}

.section-title {
    font-size: 5rem;
    font-weight: 900;
    background: linear-gradient(135deg, #00ffff 0%, #0080ff 50%, #8000ff 100%);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: techGradient 4s ease-in-out infinite;
    margin-bottom: 30px;
    letter-spacing: -2px;
    text-shadow: 0 0 50px rgba(0, 255, 255, 0.3);
}

.section-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
    font-weight: 300;
}

.glitch-line {
    height: 2px;
    width: 100px;
    background: linear-gradient(90deg, #00ffff, #8000ff);
    margin: 30px auto;
    border-radius: 1px;
    animation: glitch 2s linear infinite;
}

.main-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    margin-bottom: 120px;
}

.text-panel {
    position: relative;
    opacity: 1;
    animation: slideInLeft 1s ease-out 1s forwards;
}

.panel-border {
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: linear-gradient(45deg, #00ffff, transparent, #8000ff, transparent);
    border-radius: 20px;
    padding: 2px;
    opacity: 0.5;
}

.panel-content {
    background: rgba(0, 20, 40, 0.8);
    backdrop-filter: blur(20px);
    border-radius: 18px;
    padding: 50px;
    position: relative;
    border: 1px solid rgba(0, 255, 255, 0.2);
}

.panel-title {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 40px;
    background: linear-gradient(135deg, #fff, #00ffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.panel-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 25px;
    font-weight: 300;
}

.highlight {
    color: #00ffff;
    font-weight: 600;
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.tech-visual {
    position: relative;
    height: 500px;
    opacity: 1;
    animation: slideInRight 1s ease-out 1.2s forwards;
}

.hologram-container {
    position: relative;
    width: 100%;
    height: 100%;
    perspective: 1000px;
}

.hologram-card {
    position: absolute;
    background: rgba(0, 255, 255, 0.05);
    border: 1px solid rgba(0, 255, 255, 0.3);
    border-radius: 15px;
    padding: 30px;
    backdrop-filter: blur(10px);
    transition: all 0.4s ease;
    transform-style: preserve-3d;
}

.hologram-card:hover {
    transform: rotateY(5deg) rotateX(5deg) translateZ(20px);
    border-color: rgba(0, 255, 255, 0.8);
    box-shadow: 0 20px 40px rgba(0, 255, 255, 0.2);
}

.card-primary {
    top: 50px;
    left: 0;
    width: 280px;
    height: 200px;
    animation: float3D 6s ease-in-out infinite;
}

.card-secondary {
    top: 180px;
    right: 20px;
    width: 250px;
    height: 180px;
    animation: float3D 6s ease-in-out infinite 2s;
}

.card-tertiary {
    bottom: 40px;
    left: 80px;
    width: 220px;
    height: 160px;
    animation: float3D 6s ease-in-out infinite 4s;
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 10px currentColor);
}

.card-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #00ffff;
    margin-bottom: 15px;
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.card-description {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
    font-weight: 300;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    opacity: 0;
    animation: fadeInUp 1s ease-out 1.8s forwards;
}

.metric-item {
    text-align: center;
    position: relative;
    padding: 40px 20px;
    background: rgba(0, 40, 80, 0.3);
    border: 1px solid rgba(0, 255, 255, 0.2);
    border-radius: 15px;
    backdrop-filter: blur(15px);
    transition: all 0.4s ease;
    overflow: hidden;
}

.metric-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.metric-item:hover::before {
    left: 100%;
}

.metric-item:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 255, 255, 0.6);
    box-shadow: 0 20px 40px rgba(0, 255, 255, 0.2);
}

.metric-number {
    font-size: 3.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, #00ffff, #8000ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
    display: block;
}

.metric-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.data-stream {
    position: absolute;
    width: 2px;
    background: linear-gradient(180deg, transparent, #00ffff, transparent);
    animation: streamFlow 2s linear infinite;
}

/* ============================================
   SEÇÃO PRODUTOS
============================================ */

.products-section {
    padding: 100px 20px;
    position: relative;
    overflow: hidden;
}

.floating-dots {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
}

.dot {
    position: absolute;
    width: 4px;
    height: 4px;
    background: #3b82f6;
    border-radius: 50%;
    opacity: 1.6;
    animation: float 8s ease-in-out infinite;
}

.dot:nth-child(1) {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.dot:nth-child(2) {
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.dot:nth-child(3) {
    bottom: 30%;
    left: 5%;
    animation-delay: 4s;
}

.dot:nth-child(4) {
    top: 40%;
    right: 30%;
    animation-delay: 6s;
}

.section-divider {
    width: 80px;
    height: 3px;
    background: #3b82f6;
    margin: 0 auto 40px;
    border-radius: 2px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-top: 80px;
}

.product-card {
    background: rgba(30, 41, 59, 0.6);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 16px;
    padding: 40px 30px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transform: translateY(30px);
    opacity: 1;
    transition: all 0.6s ease;
    backdrop-filter: blur(10px);
    visibility: visible;
}

.product-card.animate {
    transform: translateY(0);
    opacity: 1;
}

.product-card:hover {
    transform: translateY(-8px);
    border-color: rgba(59, 130, 246, 0.5);
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.1);
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #3b82f6, transparent);
    transform: translateX(-100%);
    transition: transform 0.8s ease;
}

.product-card:hover::before {
    transform: translateX(100%);
}

.product-header {
    text-align: center;
    margin-bottom: 30px;
}

.product-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: #40E0D0;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: #3b82f6;
    margin-bottom: 10px;
}

.product-period {
    color: #64748b;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.product-description {
    color: #94a3b8;
    line-height: 1.6;
    margin-bottom: 35px;
    text-align: center;
    font-size: 1rem;
}

.product-features {
    list-style: none;
    margin-bottom: 40px;
}

.product-features li {
    color: #cbd5e1;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    font-size: 0.95rem;
    position: relative;
    padding-left: 25px;
}

.product-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background: #3b82f6;
    border-radius: 50%;
}

.featured-card {
    border-color: rgba(64, 224, 208, 0.4);
    position: relative;
}

.featured-card::after {
    content: 'POPULAR';
    position: absolute;
    top: -1px;
    right: 20px;
    background: linear-gradient(135deg, #40E0D0, #3b82f6);
    color: white;
    padding: 8px 16px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    border-radius: 0 0 8px 8px;
}

/* ============================================
   SEÇÃO DEPOIMENTOS
============================================ */

.depoimentos-section {
    padding: 100px 20px;
    background: var(--darker-bg);
    color: var(--light-text);
}

.depoimentos-titulo {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
}

.depoimentos-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
}

.testimonial-card {
    background: linear-gradient(135deg, #334155, #1e293b);
    padding: 24px;
    border-radius: 16px;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    max-width: 320px;
    width: 100%;
}

.testimonial-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 28px rgba(99, 102, 241, 0.3);
}

.testimonial-card p {
    font-style: italic;
    font-size: 1rem;
    color: #e2e8f0;
    margin-bottom: 24px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-author img {
    border-radius: 50%;
    width: 40px;
    height: 40px;
}

.testimonial-author strong {
    font-size: 1rem;
    color: white;
}

.testimonial-author span {
    font-size: 0.875rem;
    color: #94a3b8;
}

/* ============================================
   SEÇÃO FUNCIONALIDADES
============================================ */

.main-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 60px;
    line-height: 1.2;
}

.main-title .highlight {
    color: #ffffff;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.feature-card {
    text-align: center;
    padding: 30px 20px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(99, 102, 241, 0.3);
}

.icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    font-size: 28px;
}

.icon-apresentacao,
.icon-abordagem,
.icon-conteudo,
.icon-acompanhamento,
.icon-comunidade {
    background: linear-gradient(135deg, #17a2b8, #138496);
    color: white;
}

.feature-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 15px;
    line-height: 1.3;
}

.feature-description {
    font-size: 0.95rem;
    color: #5a6c7d;
    line-height: 1.6;
    text-align: center;
}

.highlight-text {
    color: #17a2b8;
    font-weight: 600;
}
/* ============================================
   SEÇÃO CONTATO
============================================ */
.contact-section {
    position: relative;
    min-height: 100vh;
    background: radial-gradient(ellipse at center, #1a1a2e 0%, #16213e 50%, #000 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 20px;
    overflow: hidden;
}

/* Background Effects */
.tech-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: var(--accent-color);
    border-radius: 50%;
    box-shadow: 0 0 6px var(--accent-color);
    animation: floatParticle 8s linear infinite;
}

.circuit-background {
    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(rgba(0, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 80px 80px;
    animation: circuitMove 15s linear infinite;
    opacity: 0.2;
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.floating-icon {
    position: absolute;
    font-size: 2rem;
    opacity: 0.1;
    animation: float-random 10s ease-in-out infinite;
}

/* Header Section */
.container {
    max-width: 1200px;
    width: 100%;
    position: relative;
    z-index: 10;
    text-align: center;
}

.section-header {
    margin-bottom: 80px;
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.3s forwards;
}

.section-title {
    font-size: 5rem;
    font-weight: 900;
    background: var(--gradient);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: techGradient 4s ease-in-out infinite;
    margin-bottom: 30px;
    letter-spacing: -2px;
}

.section-subtitle {
    font-size: 1.3rem;
    color: var(--gray-text);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.8;
    font-weight: 300;
}

.connection-line {
    width: 150px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-color), #8000ff, transparent);
    margin: 0 auto;
    border-radius: 1px;
    animation: pulse-line 2s ease-in-out infinite;
}

/* Contact Methods */
.contact-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 80px;
    margin: 80px 0;
    opacity: 0;
    animation: slideInUp 1s ease-out 0.8s forwards;
}

.contact-method {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contact-button {
    position: relative;
    width: 200px;
    height: 200px;
    border: none;
    border-radius: 50%;
    background: rgba(0, 40, 80, 0.3);
    backdrop-filter: blur(20px);
    cursor: pointer;
    transition: all 0.4s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: var(--light-text);
    overflow: hidden;
}

.contact-button::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--gradient);
    border-radius: 50%;
    z-index: -1;
    animation: rotate-border 3s linear infinite;
}

.contact-button::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s ease;
    pointer-events: none;
}

.contact-button:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 
        0 20px 40px rgba(0, 255, 255, 0.3),
        0 0 60px rgba(0, 255, 255, 0.2);
}

.contact-button:hover::after {
    width: 300px;
    height: 300px;
}

.contact-button:hover .button-icon {
    transform: scale(1.2);
    filter: drop-shadow(0 0 20px currentColor);
}

/* Button Variants */
.whatsapp-button {
    color: #25D366;
}

.whatsapp-button::before {
    background: var(--gradient-whatsapp);
}

.email-button {
    color: var(--accent-color);
}

/* Button Content */
.button-icon {
    font-size: 3.5rem;
    margin-bottom: 15px;
    transition: all 0.3s ease;
    filter: drop-shadow(0 0 10px currentColor);
}

.button-label {
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.9;
}

/* Contact Info */
.contact-info {
    margin-top: 30px;
    text-align: center;
}

.contact-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 10px;
    background: linear-gradient(135deg, var(--light-text), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-text {
    font-size: 1rem;
    color: var(--gray-text);
    line-height: 1.6;
    max-width: 250px;
    font-weight: 300;
}

/* Status and Data Visualization */
.status-indicator {
    position: absolute;
    top: 50px;
    right: 50px;
    display: flex;
    align-items: center;
    gap: 10px;
    opacity: 0;
    animation: fadeIn 1s ease-out 2s forwards;
}

.status-dot {
    width: 12px;
    height: 12px;
    background: #00ff00;
    border-radius: 50%;
    box-shadow: 0 0 20px #00ff00;
    animation: pulse-dot 2s ease-in-out infinite;
}

.status-text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.data-visualization {
    position: absolute;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 20px;
    opacity: 0.3;
}

.data-bar {
    width: 4px;
    background: linear-gradient(180deg, transparent, var(--accent-color));
    border-radius: 2px;
    animation: dataWave 2s ease-in-out infinite;
}

.scan-line {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
    animation: scan 3s linear infinite;
}

/* ============================================
   SEÇÃO FOOTER
============================================ */
footer {
    background: var(--darker-bg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2rem 0;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
}

footer p {
    color: var(--gray-text);
    margin: 0;
}

/* ============================================
   ANIMAÇÕES
============================================ */
@keyframes floatParticle {
    0% {
        transform: translateY(100vh) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100px) scale(1);
        opacity: 0;
    }
}

@keyframes circuitMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(80px, 80px); }
}

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

@keyframes pulse-line {
    0%, 100% { opacity: 0.5; transform: scaleX(1); }
    50% { opacity: 1; transform: scaleX(1.2); }
}

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

@keyframes float-random {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-30px) rotate(90deg); }
    50% { transform: translateY(-10px) rotate(180deg); }
    75% { transform: translateY(-40px) rotate(270deg); }
}

@keyframes dataWave {
    0%, 100% { height: 20px; }
    50% { height: 60px; }
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

@keyframes scan {
    0% { transform: translateY(-100px); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateY(400px); opacity: 0; }
}

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

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(80px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

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

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

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

/* Mobile Responsivo */
@media (max-width: 768px) {
    /* Contact Section */
    .section-title {
        font-size: 3.5rem;
    }
    
    .contact-container {
        flex-direction: column;
        gap: 50px;
    }
    
    .contact-button {
        width: 180px;
        height: 180px;
    }
    
    .button-icon {
        font-size: 3rem;
    }
    
    .status-indicator {
        top: 20px;
        right: 20px;
    }

    /* Team Section */
    .team-section {
        padding: 80px 15px;
    }

    .team-title {
        font-size: 2.8rem;
        margin-bottom: 15px;
    }

    .team-subtitle {
        font-size: 1.1rem;
        margin-bottom: 40px;
    }

    .team-grid {
        grid-template-columns: 1fr;
        gap: 25px;
        margin-top: 40px;
    }

    .team-member {
        padding: 30px 20px;
    }

    .team-photo {
        width: 100px;
        height: 100px;
    }

    /* General */
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

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

    nav ul {
        gap: 1rem;
    }

    section h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .team-title {
        font-size: 2.2rem;
    }

    .team-name {
        font-size: 1.3rem;
    }

    .team-description {
        font-size: 0.9rem;
    }

    .section-title {
        font-size: 2.8rem;
    }
}