/* MARKETS GRID */
.markets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.market-card {
    background: rgba(0, 0, 0, 0.8);
    border: 2px solid #00aa00;
    padding: 30px;
    position: relative;
    transition: all 0.3s ease;
    overflow: hidden;
}

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

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

.market-card:hover {
    border-color: #00ff00;
    box-shadow: 0 0 40px rgba(0, 255, 0, 0.3);
    transform: translateY(-5px);
}

.market-status {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 5px 15px;
    font-size: 10px;
    font-weight: bold;
    border-radius: 15px;
}

.market-status.online {
    background: rgba(0, 255, 0, 0.2);
    color: #00ff00;
    border: 1px solid #00ff00;
    animation: status-pulse 2s infinite;
}

.market-card h3 {
    font-family: 'Orbitron', monospace;
    font-size: 1.5rem;
    color: #00ff00;
    margin-bottom: 15px;
    text-shadow: 0 0 10px #00ff00;
}

.market-card p {
    color: #00aa00;
    line-height: 1.6;
    margin-bottom: 20px;
}

.market-features {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.market-features .feature {
    background: rgba(0, 255, 0, 0.1);
    color: #00aa00;
    padding: 5px 12px;
    font-size: 11px;
    border: 1px solid #00aa00;
    border-radius: 15px;
}

/* ACCESS STEPS */
.access-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.step-card {
    background: rgba(0, 0, 0, 0.8);
    border: 2px solid #00aa00;
    padding: 30px;
    position: relative;
    transition: all 0.3s ease;
}

.step-card:hover {
    border-color: #00ff00;
    box-shadow: 0 0 30px rgba(0, 255, 0, 0.2);
}

.step-number {
    position: absolute;
    top: -15px;
    left: 30px;
    background: #000;
    color: #00ff00;
    font-family: 'Orbitron', monospace;
    font-weight: 900;
    font-size: 1.2rem;
    padding: 5px 15px;
    border: 2px solid #00ff00;
    text-shadow: 0 0 10px #00ff00;
}

.step-card h3 {
    font-family: 'Orbitron', monospace;
    color: #00ff00;
    margin: 20px 0 15px;
    font-size: 1.3rem;
}

.step-card p {
    color: #00aa00;
    line-height: 1.6;
    margin-bottom: 20px;
}

.step-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.step-details .detail {
    color: #00aa00;
    font-size: 12px;
    padding-left: 15px;
}

/* SECURITY GRID */
.security-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.security-feature {
    background: rgba(0, 0, 0, 0.8);
    border: 2px solid #00aa00;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.security-feature:hover {
    border-color: #00ff00;
    box-shadow: 0 0 35px rgba(0, 255, 0, 0.3);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    filter: grayscale(100%);
    transition: filter 0.3s ease;
}

.security-feature:hover .feature-icon {
    filter: grayscale(0%);
}

.security-feature h3 {
    font-family: 'Orbitron', monospace;
    color: #00ff00;
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.security-feature p {
    color: #00aa00;
    line-height: 1.6;
    font-size: 14px;
}

/* PAYMENT METHODS */
.payment-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.payment-card {
    background: rgba(0, 0, 0, 0.8);
    border: 2px solid #00aa00;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.payment-card:hover {
    border-color: #00ff00;
    box-shadow: 0 0 40px rgba(0, 255, 0, 0.3);
    transform: scale(1.02);
}

.crypto-icon {
    font-size: 4rem;
    color: #00ff00;
    margin-bottom: 20px;
    text-shadow: 0 0 20px #00ff00;
}

.payment-card h3 {
    font-family: 'Orbitron', monospace;
    color: #00ff00;
    margin-bottom: 15px;
    font-size: 1.4rem;
}

.payment-card p {
    color: #00aa00;
    line-height: 1.6;
    margin-bottom: 20px;
}

.payment-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.payment-features .feature {
    background: rgba(0, 255, 0, 0.1);
    color: #00aa00;
    padding: 4px 10px;
    font-size: 10px;
    border: 1px solid #00aa00;
    border-radius: 12px;
}

/* GUIDE TOPICS */
.guide-topics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.topic-card {
    background: rgba(0, 0, 0, 0.8);
    border: 2px solid #00aa00;
    padding: 30px;
    transition: all 0.3s ease;
}

.topic-card:hover {
    border-color: #00ff00;
    box-shadow: 0 0 30px rgba(0, 255, 0, 0.2);
}

.topic-card h3 {
    font-family: 'Orbitron', monospace;
    color: #00ff00;
    margin-bottom: 15px;
    font-size: 1.3rem;
    text-shadow: 0 0 10px #00ff00;
}

.topic-card p {
    color: #00aa00;
    line-height: 1.6;
    margin-bottom: 20px;
}

.topic-list {
    list-style: none;
    padding: 0;
}

.topic-list li {
    color: #00aa00;
    padding: 8px 0;
    border-bottom: 1px solid rgba(0, 170, 0, 0.2);
    position: relative;
    padding-left: 20px;
}

.topic-list li::before {
    content: '▶';
    position: absolute;
    left: 0;
    color: #00ff00;
    font-size: 10px;
}

/* FOOTER */
.darknet-footer {
    background: rgba(0, 0, 0, 0.95);
    border-top: 2px solid #00aa00;
    padding: 60px 0 30px;
    position: relative;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
    position: relative;
    z-index: 2;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    font-family: 'Orbitron', monospace;
    color: #00ff00;
    margin-bottom: 20px;
    font-size: 1.2rem;
    text-shadow: 0 0 10px #00ff00;
}

.footer-section p {
    color: #00aa00;
    line-height: 1.6;
    margin-bottom: 20px;
    font-size: 14px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    color: #00aa00;
    text-decoration: none;
    font-size: 12px;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #00ff00;
    text-shadow: 0 0 5px #00ff00;
}

.security-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.badge {
    background: rgba(0, 255, 0, 0.1);
    color: #00aa00;
    padding: 5px 12px;
    font-size: 10px;
    border: 1px solid #00aa00;
    border-radius: 15px;
}

.footer-warning {
    margin-top: 15px;
}

.warning-text {
    color: #ff6600;
    font-weight: bold;
    font-size: 12px;
    animation: warning-blink 2s infinite;
}

@keyframes warning-blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0.5; }
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid #00aa00;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-copyright {
    color: #00aa00;
    font-size: 12px;
}

.footer-status {
    display: flex;
    gap: 20px;
    align-items: center;
}

.status-indicator {
    color: #00ff00;
    font-size: 12px;
    font-weight: bold;
}

.connection-status {
    color: #00aa00;
    font-size: 11px;
}

/* MOBILE RESPONSIVE */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: rgba(0, 0, 0, 0.95);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 50px;
        transition: left 0.3s ease;
        border-top: 1px solid #00aa00;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .terminal-container {
        width: 95%;
        min-height: 85vh;
        margin: 90px auto 5vh;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .markets-grid,
    .access-steps,
    .security-grid,
    .payment-methods,
    .guide-topics {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .darknet-section {
        padding: 60px 0;
    }
    
    .section-container {
        padding: 0 20px;
    }
}