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

:root {
    --primary-color: #00D9FF;
    --secondary-color: #0A192F;
    --accent-color: #64FFDA;
    --dark-bg: #0A192F;
    --darker-bg: #020c1b;
    --card-bg: #112240;
    --text-color: #8892B0;
    --heading-color: #CCD6F6;
    --border-color: #233554;
    --success-color: #64FFDA;
    --error-color: #FF6B9D;
    --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-2: linear-gradient(135deg, #00D9FF 0%, #0A192F 100%);
    --gradient-tech: linear-gradient(135deg, #1a1a2e 0%, #0f0f1e 100%);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--dark-bg);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.header {
    background-color: rgba(10, 25, 47, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 217, 255, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo a {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    font-family: 'Courier New', monospace;
}

.logo a::before {
    content: '< ';
    color: var(--accent-color);
}

.logo a::after {
    content: ' />';
    color: var(--accent-color);
}

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

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

.nav a::before {
    content: '// ';
    color: var(--accent-color);
    opacity: 0;
    transition: opacity 0.3s;
}

.nav a:hover::before,
.nav a.active::before {
    opacity: 1;
}

.nav a:hover,
.nav a.active {
    color: var(--primary-color);
}

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: 2px solid transparent;
    cursor: pointer;
    text-align: center;
    font-family: 'Courier New', monospace;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--dark-bg);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background: transparent;
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 217, 255, 0.3);
}

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

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--dark-bg);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-block {
    width: 100%;
}

.hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    background: var(--gradient-tech);
    position: relative;
    overflow: hidden;
    padding: 4rem 0;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(90deg, transparent 0%, transparent 50%, rgba(0, 217, 255, 0.03) 50%, rgba(0, 217, 255, 0.03) 100%),
        linear-gradient(0deg, transparent 0%, transparent 50%, rgba(0, 217, 255, 0.03) 50%, rgba(0, 217, 255, 0.03) 100%);
    background-size: 50px 50px;
    opacity: 0.5;
}

.hero .container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    line-height: 1.1;
    color: var(--heading-color);
    font-weight: 700;
}

.hero-content h1 .highlight {
    color: var(--primary-color);
    position: relative;
}

.hero-content .tagline {
    font-size: 1.3rem;
    color: var(--accent-color);
    font-family: 'Courier New', monospace;
    margin-bottom: 1rem;
}

.hero-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(0, 217, 255, 0.2);
    border: 1px solid var(--border-color);
}

.features {
    padding: 6rem 0;
    background-color: var(--darker-bg);
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--heading-color);
}

.features h2::before {
    content: '// ';
    color: var(--accent-color);
}

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

.feature-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 217, 255, 0.2);
    border-color: var(--primary-color);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    color: var(--heading-color);
    margin-bottom: 0.5rem;
}

.services-preview,
.services-detailed {
    padding: 6rem 0;
    background-color: var(--dark-bg);
}

.services-preview h2,
.services-detailed h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--heading-color);
}

.services-preview h2::before,
.services-detailed h2::before {
    content: '// ';
    color: var(--accent-color);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.service-card {
    background: var(--card-bg);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 217, 255, 0.2);
    border-color: var(--primary-color);
}

.service-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    opacity: 0.8;
}

.service-card h3 {
    padding: 1.5rem 1.5rem 0.5rem;
    color: var(--heading-color);
}

.service-card p {
    padding: 0 1.5rem 1rem;
    color: var(--text-color);
}

.btn-link {
    display: inline-block;
    padding: 0.5rem 1.5rem 1.5rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    font-family: 'Courier New', monospace;
}

.btn-link::after {
    content: ' →';
}

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

.cta-section {
    padding: 6rem 0;
    background: var(--gradient-tech);
    text-align: center;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--heading-color);
}

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.page-hero {
    background: var(--gradient-tech);
    color: var(--heading-color);
    padding: 4rem 0;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.page-hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.page-hero h1::before {
    content: '// ';
    color: var(--accent-color);
}

.about-content {
    padding: 6rem 0;
    background-color: var(--darker-bg);
}

.about-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
    align-items: center;
}

.about-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 217, 255, 0.2);
    border: 1px solid var(--border-color);
}

.about-text h2 {
    color: var(--heading-color);
    margin-bottom: 1rem;
}

.about-text h2::before {
    content: '// ';
    color: var(--accent-color);
}

.values-section {
    background-color: var(--card-bg);
    padding: 3rem;
    border-radius: 8px;
    margin-bottom: 3rem;
    border: 1px solid var(--border-color);
}

.values-section h2 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--heading-color);
}

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

.value-card {
    background: var(--dark-bg);
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.value-card h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.benefits-list {
    list-style: none;
    padding: 2rem;
    background-color: var(--card-bg);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.benefits-list li {
    padding: 0.75rem 0;
    font-size: 1.1rem;
    color: var(--text-color);
}

.benefits-list li::before {
    content: '✓ ';
    color: var(--accent-color);
    font-weight: bold;
}

.contact-cta {
    text-align: center;
    padding: 3rem;
    background: var(--gradient-tech);
    border-radius: 8px;
    margin-top: 3rem;
    border: 1px solid var(--border-color);
}

.contact-cta h2 {
    color: var(--heading-color);
}

.service-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
    align-items: center;
}

.service-detail.reverse {
    direction: rtl;
}

.service-detail.reverse > * {
    direction: ltr;
}

.service-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 217, 255, 0.2);
    border: 1px solid var(--border-color);
}

.service-content h2 {
    color: var(--heading-color);
}

.service-content h2::before {
    content: '// ';
    color: var(--accent-color);
}

.feature-list {
    list-style: none;
    margin: 1.5rem 0;
}

.feature-list li {
    padding: 0.5rem 0;
    font-size: 1.05rem;
    color: var(--text-color);
}

.feature-list li::before {
    content: '✓ ';
    color: var(--accent-color);
}

.service-card-mini {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.service-card-mini h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.pricing-cta {
    text-align: center;
    padding: 3rem;
    background-color: var(--card-bg);
    border-radius: 8px;
    margin-top: 3rem;
    border: 1px solid var(--border-color);
}

.pricing-cta h2 {
    color: var(--heading-color);
}

.contact-section {
    padding: 6rem 0;
    background-color: var(--darker-bg);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-info h2 {
    color: var(--heading-color);
    margin-bottom: 1rem;
}

.contact-info h2::before {
    content: '// ';
    color: var(--accent-color);
}

.contact-details {
    margin-top: 2rem;
}

.contact-item {
    margin-bottom: 1.5rem;
}

.contact-item strong {
    display: block;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.contact-item a {
    color: var(--accent-color);
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

.contact-form {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--heading-color);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 1rem;
    font-family: inherit;
    background-color: var(--dark-bg);
    color: var(--heading-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(0, 217, 255, 0.1);
}

.alert {
    padding: 1rem;
    border-radius: 4px;
    margin-bottom: 1.5rem;
}

.alert-success {
    background-color: rgba(100, 255, 218, 0.1);
    color: var(--accent-color);
    border: 1px solid var(--accent-color);
}

.alert-error {
    background-color: rgba(255, 107, 157, 0.1);
    color: var(--error-color);
    border: 1px solid var(--error-color);
}

.legal-content {
    padding: 4rem 0;
    background-color: var(--darker-bg);
}

.legal-text {
    max-width: 900px;
    margin: 0 auto;
}

.legal-text h2 {
    color: var(--heading-color);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.legal-text h2::before {
    content: '// ';
    color: var(--accent-color);
}

.legal-text h3 {
    color: var(--primary-color);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.legal-text p {
    margin-bottom: 1rem;
}

.legal-text ul {
    margin: 1rem 0 1rem 2rem;
}

.legal-text li {
    margin-bottom: 0.5rem;
}

.legal-text a {
    color: var(--primary-color);
    text-decoration: none;
}

.legal-text a:hover {
    text-decoration: underline;
}

.cookie-table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
}

.cookie-table th,
.cookie-table td {
    padding: 1rem;
    text-align: left;
    border: 1px solid var(--border-color);
}

.cookie-table th {
    background-color: var(--card-bg);
    color: var(--heading-color);
}

.cookie-table tr:nth-child(even) {
    background-color: var(--card-bg);
}

.footer {
    background-color: var(--darker-bg);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 1rem;
}

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

.footer-col h3 {
    margin-bottom: 1rem;
    color: var(--heading-color);
}

.footer-col h3::before {
    content: '// ';
    color: var(--accent-color);
}

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

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

.footer-col a {
    color: var(--text-color);
    text-decoration: none;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-color);
}

.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--card-bg);
    border-top: 1px solid var(--border-color);
    padding: 1.5rem;
    display: none;
    z-index: 9999;
    box-shadow: 0 -5px 30px rgba(0, 217, 255, 0.1);
}

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

.cookie-content p {
    margin: 0;
    color: var(--text-color);
}

.cookie-content a {
    color: var(--accent-color);
    text-decoration: underline;
}

.additional-services {
    margin-top: 3rem;
}

.additional-services h2 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--heading-color);
}

.additional-services h2::before {
    content: '// ';
    color: var(--accent-color);
}

.why-choose {
    margin-top: 3rem;
}

.why-choose h2 {
    color: var(--heading-color);
    margin-bottom: 1rem;
}

.why-choose h2::before {
    content: '// ';
    color: var(--accent-color);
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav ul {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .features-grid,
    .services-grid,
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .about-section,
    .service-detail,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .service-detail.reverse {
        direction: ltr;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .btn {
        width: 100%;
    }
}

img {
    max-width: 100%;
    height: auto;
}