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

body {
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 50%, #dee2e6 100%);
    color: #212529;
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Header Styles */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 2px solid #0056b3;
    box-shadow: 0 4px 20px rgba(0, 86, 179, 0.2);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.nav-brand h1 {
    font-family: 'Orbitron', monospace;
    font-size: 1.8rem;
    font-weight: 900;
    color: #0056b3;
    text-shadow: none;
}

.tagline {
    font-size: 0.9rem;
    color: #888;
    font-style: italic;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    color: #212529;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: #0056b3;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #0056b3;
    transition: width 0.3s ease;
}

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

.lang-btn {
    background: linear-gradient(45deg, #0056b3, #003d82);
    color: #ffffff;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.lang-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 86, 179, 0.4);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    position: relative;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
}

.hero-content {
    text-align: center;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero-title {
    font-family: 'Orbitron', monospace;
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: #0056b3;
    text-shadow: none;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: #0056b3;
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero-description {
    font-size: 1.1rem;
    color: #495057;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

/* Button Styles */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(45deg, #0056b3, #003d82);
    color: #ffffff;
    border-color: #0056b3;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 86, 179, 0.4);
    background: linear-gradient(45deg, #003d82, #0056b3);
}

.btn-secondary {
    background: transparent;
    color: #0056b3;
    border-color: #0056b3;
}

.btn-secondary:hover {
    background: #0056b3;
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 86, 179, 0.4);
}

/* Section Styles */
.section-title {
    font-family: 'Orbitron', monospace;
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: #0056b3;
    text-shadow: none;
}

/* Credentials Section */
.credentials {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.credentials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.credential-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 86, 179, 0.2);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 86, 179, 0.1);
}

.credential-card:hover {
    transform: translateY(-10px);
    border-color: #0056b3;
    box-shadow: 0 20px 40px rgba(0, 86, 179, 0.2);
}

.credential-card i {
    font-size: 3rem;
    color: #0056b3;
    margin-bottom: 1rem;
    display: block;
}

.credential-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #212529;
    font-weight: 600;
}

.credential-card p {
    color: #495057;
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Services Section */
.services {
    padding: 80px 0;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 86, 179, 0.2);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 86, 179, 0.1);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 86, 179, 0.1), transparent);
    transition: left 0.5s ease;
}

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

.service-card:hover {
    transform: translateY(-10px);
    border-color: #0056b3;
    box-shadow: 0 20px 40px rgba(0, 86, 179, 0.2);
}

.service-card i {
    font-size: 3rem;
    color: #0056b3;
    margin-bottom: 1rem;
    display: block;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #212529;
}

.service-card p {
    color: #495057;
    line-height: 1.6;
}

/* Pricing Section */
.pricing {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.pricing-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #0056b3;
    margin-bottom: 3rem;
    font-weight: 600;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.pricing-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 86, 179, 0.2);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    box-shadow: 0 4px 15px rgba(0, 86, 179, 0.1);
}

.pricing-card.featured {
    border-color: #0056b3;
    transform: scale(1.05);
    box-shadow: 0 20px 40px rgba(0, 86, 179, 0.3);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 86, 179, 0.2);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.pricing-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #212529;
}

.price {
    font-family: 'Orbitron', monospace;
    font-size: 2.5rem;
    font-weight: 900;
    color: #0056b3;
    margin-bottom: 1.5rem;
}

.price span {
    font-size: 1rem;
    color: #888;
}

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

.pricing-card li {
    padding: 0.5rem 0;
    color: #495057;
    border-bottom: 1px solid rgba(0, 86, 179, 0.1);
}

.pricing-card li:last-child {
    border-bottom: none;
}

.pricing-conditions {
    text-align: center;
    background: rgba(0, 86, 179, 0.1);
    border: 1px solid rgba(0, 86, 179, 0.3);
    border-radius: 15px;
    padding: 2rem;
    margin-top: 3rem;
}

.pricing-conditions h3 {
    color: #0056b3;
    margin-bottom: 1rem;
}

.pricing-conditions p {
    color: #495057;
    font-size: 1.1rem;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
}

.contact-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: start;
}

.contact-methods {
    display: grid;
    gap: 2rem;
}

.contact-method {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 86, 179, 0.2);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 86, 179, 0.1);
}

.contact-method:hover {
    transform: translateY(-5px);
    border-color: #0056b3;
    box-shadow: 0 15px 30px rgba(0, 86, 179, 0.2);
}

.contact-method i {
    font-size: 2.5rem;
    color: #0056b3;
    margin-bottom: 1rem;
    display: block;
}

.contact-method h3 {
    margin-bottom: 1rem;
    color: #212529;
}

.contact-form {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 86, 179, 0.2);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 86, 179, 0.1);
}

.contact-form h3 {
    margin-bottom: 1.5rem;
    color: #212529;
}

/* Social Media Section */
.social {
    padding: 60px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 86, 179, 0.2);
    border-radius: 50px;
    color: #212529;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
    box-shadow: 0 4px 15px rgba(0, 86, 179, 0.1);
}

.social-link:hover {
    transform: translateY(-5px);
    border-color: #0056b3;
    box-shadow: 0 15px 30px rgba(0, 86, 179, 0.2);
    color: #0056b3;
}

.social-link i {
    font-size: 1.5rem;
}

/* Payment Section */
.payment {
    padding: 80px 0;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
}

.payment-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.payment-method {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 86, 179, 0.2);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 86, 179, 0.1);
}

.payment-method:hover {
    transform: translateY(-5px);
    border-color: #0056b3;
    box-shadow: 0 15px 30px rgba(0, 86, 179, 0.2);
}

.payment-method i {
    font-size: 3rem;
    color: #0056b3;
    margin-bottom: 1rem;
    display: block;
}

.payment-method h3 {
    margin-bottom: 1rem;
    color: #212529;
}

.crypto-address {
    font-family: 'Orbitron', monospace;
    font-size: 0.9rem;
    color: #0056b3;
    background: rgba(0, 86, 179, 0.1);
    padding: 0.5rem;
    border-radius: 5px;
    word-break: break-all;
    margin: 1rem 0;
    cursor: pointer;
    transition: all 0.3s ease;
}

.crypto-address:hover {
    background: rgba(0, 86, 179, 0.2);
    transform: scale(1.02);
}

/* Footer */
.footer {
    background: #0056b3;
    padding: 60px 0 20px;
    border-top: 2px solid #003d82;
}

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

.footer-section h3 {
    color: #ffffff;
    margin-bottom: 1rem;
    font-family: 'Orbitron', monospace;
}

.footer-section p,
.footer-section li {
    color: #e9ecef;
    margin-bottom: 0.5rem;
}

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

.dev-status {
    color: #ff6b6b !important;
    font-weight: 600;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    color: #e9ecef;
}

/* Chat Widget */
.chat-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
}

.chat-toggle {
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, #0056b3, #003d82);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 5px 20px rgba(0, 86, 179, 0.4);
    transition: all 0.3s ease;
}

.chat-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(0, 86, 179, 0.6);
}

.chat-toggle i {
    font-size: 1.5rem;
    color: #ffffff;
}

.chat-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 300px;
    height: 400px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid #0056b3;
    border-radius: 15px;
    display: none;
    flex-direction: column;
    box-shadow: 0 10px 30px rgba(0, 86, 179, 0.3);
}

.chat-window.active {
    display: flex;
}

.chat-header {
    background: #0056b3;
    color: #ffffff;
    padding: 1rem;
    border-radius: 15px 15px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header h4 {
    margin: 0;
    font-weight: 600;
}

.chat-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #ffffff;
}

.chat-body {
    padding: 1rem;
    flex: 1;
    color: #495057;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }
    
    .nav-links {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .social-links {
        flex-direction: column;
        align-items: center;
    }
    
    .chat-window {
        width: 280px;
        right: -10px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .container {
        padding: 0 15px;
    }
}

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

.service-card,
.pricing-card,
.contact-method,
.payment-method {
    animation: slideIn 0.6s ease-out;
}

/* Scroll animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}