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

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

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 20px rgba(216, 47, 39, 0.3); }
    50% { box-shadow: 0 0 30px rgba(216, 47, 39, 0.6); }
}

@keyframes matrix-rain {
    0% { transform: translateY(-100vh); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(100vh); opacity: 0; }
}

@keyframes code-typing {
    0% { width: 0; }
    100% { width: 100%; }
}

@keyframes data-flow {
    0% { transform: translateX(-100%); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateX(100%); opacity: 0; }
}

@keyframes circuit-pulse {
    0%, 100% { stroke-dashoffset: 0; }
    50% { stroke-dashoffset: 20; }
}

@keyframes hologram-flicker {
    0%, 100% { opacity: 1; transform: translateY(0); }
    25% { opacity: 0.8; transform: translateY(-2px); }
    50% { opacity: 0.9; transform: translateY(1px); }
    75% { opacity: 0.85; transform: translateY(-1px); }
}

@keyframes neon-glow {
    0%, 100% { 
        text-shadow: 0 0 5px var(--primary-color), 0 0 10px var(--primary-color), 0 0 15px var(--primary-color);
        box-shadow: 0 0 20px rgba(216, 47, 39, 0.5);
    }
    50% { 
        text-shadow: 0 0 10px var(--primary-color), 0 0 20px var(--primary-color), 0 0 30px var(--primary-color);
        box-shadow: 0 0 30px rgba(216, 47, 39, 0.8);
    }
}


@keyframes particle-float {
    0%, 100% { transform: translateY(0) rotate(0deg); opacity: 0.3; }
    25% { transform: translateY(-20px) rotate(90deg); opacity: 0.6; }
    50% { transform: translateY(-10px) rotate(180deg); opacity: 0.8; }
    75% { transform: translateY(-30px) rotate(270deg); opacity: 0.4; }
}

@keyframes energy-pulse {
    0% { 
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(216, 47, 39, 0.7);
    }
    70% { 
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(216, 47, 39, 0);
    }
    100% { 
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(216, 47, 39, 0);
    }
}

@keyframes cyber-border {
    0% { border-color: rgba(216, 47, 39, 0.3); }
    25% { border-color: rgba(216, 47, 39, 0.8); }
    50% { border-color: rgba(216, 47, 39, 0.3); }
    75% { border-color: rgba(216, 47, 39, 0.6); }
    100% { border-color: rgba(216, 47, 39, 0.3); }
}

@keyframes hologram-scan {
    0% { transform: translateX(-100%); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateX(100%); opacity: 0; }
}

@keyframes tech-ripple {
    0% { 
        transform: scale(0);
        opacity: 1;
    }
    100% { 
        transform: scale(4);
        opacity: 0;
    }
}

@keyframes background-pulse {
    0%, 100% { 
        opacity: 0.3;
        transform: scale(1);
    }
    50% { 
        opacity: 0.6;
        transform: scale(1.05);
    }
}

@keyframes grid-move {
    0% { 
        transform: translate(0, 0);
    }
    100% { 
        transform: translate(50px, 50px);
    }
}

@keyframes holographic-pulse {
    0%, 100% { 
        opacity: 0.3;
        transform: scale(1);
    }
    50% { 
        opacity: 0.6;
        transform: scale(1.02);
    }
}

@keyframes energy-wave {
    0% { 
        transform: translateX(-100%) rotate(0deg);
        opacity: 0;
    }
    50% { 
        opacity: 0.8;
    }
    100% { 
        transform: translateX(100%) rotate(360deg);
        opacity: 0;
    }
}

@keyframes neural-pulse {
    0%, 100% { 
        opacity: 0.2;
        transform: scale(1);
    }
    25% { 
        opacity: 0.4;
        transform: scale(1.05);
    }
    50% { 
        opacity: 0.6;
        transform: scale(1.1);
    }
    75% { 
        opacity: 0.4;
        transform: scale(1.05);
    }
}

:root {
    --primary-color: #D82F27;
    --dark-color: #000000;
    --light-color: #FFFFFF;
    --gray-100: #F8F9FA;
    --gray-200: #E9ECEF;
    --gray-300: #DEE2E6;
    --gray-400: #CED4DA;
    --gray-500: #ADB5BD;
    --gray-600: #6C757D;
    --gray-700: #495057;
    --gray-800: #343A40;
    --gray-900: #212529;
    
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 16px;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--light-color);
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at calc(20% + var(--mouse-x, 0) * 20%) calc(20% + var(--mouse-y, 0) * 20%), rgba(216, 47, 39, 0.05) 0%, transparent 50%),
        radial-gradient(circle at calc(80% + var(--mouse-x, 0) * 20%) calc(80% + var(--mouse-y, 0) * 20%), rgba(216, 47, 39, 0.05) 0%, transparent 50%),
        radial-gradient(circle at calc(40% + var(--mouse-x, 0) * 10%) calc(60% + var(--mouse-y, 0) * 10%), rgba(216, 47, 39, 0.03) 0%, transparent 50%);
    pointer-events: none;
    z-index: -2;
    animation: background-pulse 8s ease-in-out infinite;
    transition: all 0.3s ease-out;
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(216, 47, 39, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(216, 47, 39, 0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    z-index: -1;
    animation: grid-move 20s linear infinite;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-3xl); }
h4 { font-size: var(--font-size-2xl); }
h5 { font-size: var(--font-size-xl); }
h6 { font-size: var(--font-size-lg); }

p {
    margin-bottom: var(--spacing-md);
    color: var(--gray-600);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-base);
    font-weight: 500;
    text-decoration: none;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    gap: var(--spacing-sm);
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--light-color);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background-color: #B8261F;
    transform: translateY(-2px) scale(1.05);
    box-shadow: var(--shadow-lg);
    animation: neon-glow 0.5s ease-in-out, energy-pulse 0.8s ease-in-out;
}

.btn-secondary {
    background-color: transparent;
    color: var(--light-color);
    border: 2px solid var(--light-color);
}

.btn-secondary:hover {
    background-color: var(--light-color);
    color: var(--primary-color);
    animation: hologram-flicker 0.3s ease-in-out;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

.btn-full {
    width: 100%;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid rgba(216, 47, 39, 0.2);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar {
    padding: var(--spacing-md) 0;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.navbar .social-link {
    width: 35px;
    height: 35px;
}

.navbar .social-link i {
    font-size: var(--font-size-base);
}

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

.logo {
    height: 40px;
    width: auto;
    filter: drop-shadow(0 0 10px rgba(216, 47, 39, 0.5)) brightness(1.2) contrast(1.1);
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.1);
    padding: 5px;
    border-radius: 5px;
    backdrop-filter: blur(5px);
}

.logo:hover {
    filter: drop-shadow(0 0 20px rgba(216, 47, 39, 0.8)) brightness(1.3) contrast(1.2);
    transform: scale(1.05);
    animation: hologram-flicker 0.5s ease-in-out;
    background: rgba(255, 255, 255, 0.2);
}

.brand-text {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--dark-color);
}

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

.nav-link {
    color: var(--dark-color);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--primary-color);
    animation: neon-glow 1s ease-in-out;
    text-shadow: 0 0 10px var(--primary-color);
}

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

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

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

.nav-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--dark-color);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 50%, #f8f9fa 100%);
    overflow: hidden;
    padding-top: 100px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(216, 47, 39, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(216, 47, 39, 0.05) 0%, transparent 50%);
    animation: float 6s ease-in-out infinite;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><pattern id="grid" width="50" height="50" patternUnits="userSpaceOnUse"><path d="M 50 0 L 0 0 0 50" fill="none" stroke="%23D82F27" stroke-width="0.3" opacity="0.05"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
    animation: pulse-glow 4s ease-in-out infinite;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(216, 47, 39, 0.1) 0%, rgba(0, 0, 0, 0.8) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--light-color);
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
    color: var(--dark-color);
    text-shadow: 0 2px 4px rgba(255, 255, 255, 0.8);
}

.highlight {
    color: var(--primary-color);
    position: relative;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), transparent);
    opacity: 0.7;
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-2xl);
    color: var(--dark-color);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.6);
}

.hero-cta {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    margin-bottom: var(--spacing-3xl);
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-3xl);
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--primary-color);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--dark-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.6);
}

/* Section Styles */
section {
    padding: var(--spacing-3xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    color: var(--dark-color);
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
}

/* About Section */
.about {
    background-color: var(--gray-100);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.about-text h3 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-lg);
}

.about-text p {
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-lg);
}

.about-features {
    display: flex;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 500;
    color: var(--gray-700);
}

.feature i {
    color: var(--primary-color);
    font-size: var(--font-size-lg);
}

.about-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-placeholder {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, var(--gray-200) 0%, var(--gray-300) 100%);
    border-radius: var(--border-radius-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--gray-500);
    border: 2px dashed var(--gray-400);
}

.image-placeholder i {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
}

/* Solutions Section */
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.solution-card {
    background-color: var(--light-color);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.solution-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
    animation: cyber-border 2s ease-in-out infinite, hologram-flicker 0.3s ease-in-out;
}

.card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), #B8261F);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.card-icon i {
    font-size: var(--font-size-2xl);
    color: var(--light-color);
}

.solution-card h3 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-md);
}

.solution-card p {
    margin-bottom: var(--spacing-lg);
}

.solution-features {
    list-style: none;
}

.solution-features li {
    padding: var(--spacing-xs) 0;
    color: var(--gray-600);
    position: relative;
    padding-left: var(--spacing-lg);
}

.solution-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* AI Section */
.ai-section {
    background: linear-gradient(135deg, var(--dark-color) 0%, #1a1a1a 100%);
    color: var(--light-color);
}

.ai-section .section-title,
.ai-section .section-subtitle {
    color: var(--light-color);
}

.ai-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3xl);
}

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

.ai-demo {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.ai-cta {
    text-align: center;
    margin-top: var(--spacing-2xl);
}


.ai-feature {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(216, 47, 39, 0.2);
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), #B8261F);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-icon i {
    color: var(--light-color);
    font-size: var(--font-size-lg);
}

.feature-content h4 {
    color: var(--light-color);
    margin-bottom: var(--spacing-sm);
}

.feature-content p {
    color: var(--gray-300);
}

.ai-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.ai-dashboard {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    width: 100%;
    max-width: 400px;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.dashboard-header h4 {
    color: var(--light-color);
    margin: 0;
}

.status-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--gray-500);
}

.status-indicator.active {
    background-color: #10B981;
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.5);
}

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

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

.metric-label {
    color: var(--gray-300);
    font-size: var(--font-size-sm);
}

.metric-value {
    color: var(--light-color);
    font-weight: 600;
    font-size: var(--font-size-lg);
}

/* Services Section */
.services {
    background-color: var(--gray-100);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    max-width: 1000px;
    margin: 0 auto;
}

.service-card {
    background-color: var(--light-color);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: var(--shadow-xl);
    animation: energy-pulse 1s ease-in-out, hologram-flicker 0.2s ease-in-out;
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), #B8261F);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
}

.service-icon i {
    font-size: var(--font-size-3xl);
    color: var(--light-color);
}

.service-card h3 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-md);
}

.service-card p {
    color: var(--gray-600);
}

/* Contact Section */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
}

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

.contact-item {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), #B8261F);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon i {
    color: var(--light-color);
    font-size: var(--font-size-lg);
}

.contact-details h4 {
    color: var(--dark-color);
    margin-bottom: var(--spacing-xs);
}

.contact-details p {
    color: var(--gray-600);
    margin: 0;
}

.contact-form {
    background-color: var(--gray-100);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    transition: var(--transition);
    background-color: var(--light-color);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(216, 47, 39, 0.1);
    animation: cyber-border 1s ease-in-out infinite;
}

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

/* Social Media */
.social-links {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), #B8261F);
    color: var(--light-color);
    text-decoration: none;
    border-radius: 50%;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--transition);
}

.social-link:hover::before {
    left: 100%;
}

.social-link:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 10px 20px rgba(216, 47, 39, 0.3);
    animation: energy-pulse 0.6s ease-in-out;
}

.social-link i {
    font-size: var(--font-size-lg);
    z-index: 1;
}

/* Tech Elements */
.holographic-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(216, 47, 39, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(216, 47, 39, 0.08) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: holographic-pulse 15s ease-in-out infinite;
    z-index: 1;
    pointer-events: none;
}

.floating-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(2px 2px at 20px 30px, rgba(216, 47, 39, 0.3), transparent),
        radial-gradient(2px 2px at 40px 70px, rgba(216, 47, 39, 0.2), transparent),
        radial-gradient(1px 1px at 90px 40px, rgba(216, 47, 39, 0.4), transparent),
        radial-gradient(1px 1px at 130px 80px, rgba(216, 47, 39, 0.3), transparent);
    background-repeat: repeat;
    background-size: 200px 200px;
    animation: particle-float 20s linear infinite;
    z-index: 1;
    pointer-events: none;
}

.energy-waves {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(45deg, transparent 30%, rgba(216, 47, 39, 0.1) 50%, transparent 70%),
        linear-gradient(-45deg, transparent 30%, rgba(216, 47, 39, 0.1) 50%, transparent 70%);
    animation: energy-wave 8s ease-in-out infinite;
    z-index: 1;
    pointer-events: none;
}

.neural-network {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 25% 25%, rgba(216, 47, 39, 0.1) 0%, transparent 25%),
        radial-gradient(circle at 75% 75%, rgba(216, 47, 39, 0.1) 0%, transparent 25%),
        radial-gradient(circle at 50% 50%, rgba(216, 47, 39, 0.05) 0%, transparent 50%);
    animation: neural-pulse 12s ease-in-out infinite;
    z-index: 1;
    pointer-events: none;
}

.code-snippet {
    background: rgba(0, 0, 0, 0.8);
    border: 1px solid rgba(216, 47, 39, 0.3);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    font-family: 'Courier New', monospace;
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    position: relative;
    overflow: hidden;
}

.code-snippet::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), transparent);
    animation: data-flow 3s linear infinite;
}

.data-flow {
    position: absolute;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    animation: data-flow 2s linear infinite;
}

.circuit-line {
    stroke: var(--primary-color);
    stroke-width: 2;
    fill: none;
    stroke-dasharray: 5, 5;
    animation: circuit-pulse 2s linear infinite;
}

/* Footer */
.footer {
    background-color: var(--dark-color);
    color: var(--light-color);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
    position: relative;
    border-top: 1px solid rgba(216, 47, 39, 0.2);
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-brand p {
    color: var(--gray-300);
    margin-top: var(--spacing-md);
}

.footer-logo {
    height: 40px;
    width: auto;
    margin-bottom: var(--spacing-md);
    filter: drop-shadow(0 0 10px rgba(216, 47, 39, 0.5)) brightness(1.2) contrast(1.1);
    background: rgba(255, 255, 255, 0.1);
    padding: 5px;
    border-radius: 5px;
    backdrop-filter: blur(5px);
}

.footer-links h4,
.footer-contact h4 {
    color: var(--light-color);
    margin-bottom: var(--spacing-md);
}

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

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

.footer-links a {
    color: var(--gray-300);
    text-decoration: none;
    transition: var(--transition);
}

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

.footer-contact p {
    color: var(--gray-300);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.footer-contact i {
    color: var(--primary-color);
    width: 16px;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--gray-700);
    color: var(--gray-400);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--light-color);
        flex-direction: column;
        padding: var(--spacing-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-toggle {
        display: flex;
    }

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

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

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .hero-title {
        font-size: var(--font-size-4xl);
    }

    .hero-subtitle {
        font-size: var(--font-size-lg);
    }

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

    .hero-stats {
        gap: var(--spacing-xl);
    }

    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .ai-demo {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .ai-features {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

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

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

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

    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        text-align: center;
    }

    .navbar .social-links {
        display: none;
    }

    .ai-chat-demo {
        height: 450px;
    }

    .container {
        padding: 0 var(--spacing-md);
    }

    section {
        padding: var(--spacing-2xl) 0;
    }
}

@media (max-width: 480px) {
    .hero {
        padding-top: 90px;
    }

    .hero-title {
        font-size: var(--font-size-3xl);
    }

    .section-title {
        font-size: var(--font-size-3xl);
    }

    .solution-card,
    .service-card {
        padding: var(--spacing-lg);
    }

    .contact-form {
        padding: var(--spacing-lg);
    }
}

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

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

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

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

.animate-fade-in-left {
    animation: fadeInLeft 0.6s ease-out;
}

.animate-fade-in-right {
    animation: fadeInRight 0.6s ease-out;
}

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

/* Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Success/Error states */
.success {
    color: #10B981;
}

.error {
    color: #EF4444;
}

/* Futuristic Elements */

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 50%;
    opacity: 0.6;
    animation: particle-float 4s ease-in-out infinite;
    pointer-events: none;
}

.hologram-effect {
    position: relative;
    overflow: hidden;
}

.hologram-effect::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(216, 47, 39, 0.1), transparent);
    animation: hologram-scan 2s linear infinite;
    pointer-events: none;
}

.cyber-border {
    border: 1px solid rgba(216, 47, 39, 0.3);
    animation: cyber-border 2s ease-in-out infinite;
}

.energy-field {
    position: relative;
}

.energy-field::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(216, 47, 39, 0.3) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    animation: tech-ripple 2s ease-out infinite;
    pointer-events: none;
}

/* AI Chat Demo */
.ai-chat-demo {
    background: rgba(0, 0, 0, 0.8);
    border: 1px solid rgba(216, 47, 39, 0.3);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    backdrop-filter: blur(10px);
    height: 550px;
    display: flex;
    flex-direction: column;
}

.chat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid rgba(216, 47, 39, 0.2);
}

.chat-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--primary-color);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #10B981;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.chat-messages {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-sm) 0;
}

.message {
    display: flex;
    margin-bottom: var(--spacing-sm);
}

.ai-message {
    justify-content: flex-start;
}

.user-message {
    justify-content: flex-end;
}

.message-content {
    max-width: 80%;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    line-height: 1.4;
}

.message-content strong {
    color: var(--primary-color);
    font-weight: 600;
}

.ai-message .message-content {
    background: rgba(216, 47, 39, 0.1);
    color: var(--light-color);
    border: 1px solid rgba(216, 47, 39, 0.2);
}

.user-message .message-content {
    background: rgba(255, 255, 255, 0.1);
    color: var(--light-color);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Utility classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }