/* Enhanced Footer Styles */
footer {
    background-color: #181f28;
    color: #b0e0ff;
    position: relative;
    overflow: hidden;
}

/* Grid background animation */
.footer-grid-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(32, 87, 143, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(32, 87, 143, 0.1) 1px, transparent 1px);
    background-size: 25px 25px;
    z-index: 1;
    opacity: 0.3;
}

/* Animated highlight line at top 
.footer-highlight {
    height: 2px;
    background: linear-gradient(to right, 
        transparent, 
        rgba(64, 169, 255, 0.7), 
        rgba(218, 130, 109, 0.7), 
        rgba(64, 169, 255, 0.7), 
        transparent);
    position: relative;
    overflow: hidden;
}

.footer-highlight::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 200%;
    height: 100%;
    background: linear-gradient(to right, 
        transparent, 
        rgba(255, 255, 255, 0.5), 
        transparent);
    animation: shimmer 4s infinite linear; 
}

@keyframes shimmer {
    0% { transform: translateX(0%); }
    100% { transform: translateX(50%); } 
} */

/* Main footer content */
.footer-content-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 20px;
    position: relative;
    z-index: 2;
    border-top: 1px solid rgba(64, 169, 255, 0.2);
}

.footer-main-content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
    padding-top: 30px;
}

/* Brand section */
.footer-brand {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    margin-bottom: 30px;
}

.footer-logo img {
    height: 50px;
    width: auto;
}

.footer-tagline {
    font-size: 14px;
    color: #b0e0ff;
    opacity: 0.8;
    margin-bottom: 20px;
    line-height: 1.6;
}

/* Footer columns */
.footer-column h4 {
    font-size: 17px;
    font-weight: 400;
    color: #da826d;
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
    padding-bottom: 0px;
}

/* .footer-column h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: #40a9ff;
} */

.footer-nav {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-nav li {
    margin-bottom: 12px;
}

.footer-nav a {
    color: #ffffff;
    font-weight: 300;
    text-decoration: none;
    font-size: 15px;
    transition: color 0.2s, transform 0.2s;
    display: inline-block;
    position: relative;
}

.footer-nav a::before {
    content: '>';
    font-family: monospace;
    margin-right: 8px;
    color: #40a9ff;
    opacity: 0;
    transform: translateX(-10px);
    transition: opacity 0.2s, transform 0.2s;
    position: absolute;
    left: -15px;
}

.footer-nav a:hover {
    color: white;
    transform: translateX(5px);
}

.footer-nav a:hover::before {
    opacity: 1;
    transform: translateX(0);
}

/* Terminal section */
.terminal-container {
    margin-top: 40px;
    border-top: 1px solid rgba(64, 169, 255, 0.2);
    padding-top: 30px;
}

.terminal-header {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.terminal-icon {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #da826d;
    margin-right: 8px;
    box-shadow: 0 0 5px rgba(218, 130, 109, 0.7);
}

.terminal-title {
    font-family: 'Courier New', monospace;
    font-size: 12px;
    color: #b0e0ff;
}

.terminal-content {
    background-color: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(64, 169, 255, 0.3);
    border-radius: 4px;
    padding: 15px;
    font-family: 'Courier New', monospace;
    font-size: 12px;
    color: #00d3cb;
}

.terminal-line {
    margin-bottom: 5px;
    display: flex;
    align-items: flex-start;
}

.terminal-prompt {
    color: #40a9ff;
    margin-right: 10px;
    flex-shrink: 0;
}

.terminal-output {
    color: #b0e0ff;
    opacity: 0.8;
}

.command-success {
    color: #6dd890;
}

.system-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-top: 15px;
}

.stat-item {
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: 3px;
    padding: 8px;
    font-size: 11px;
}

.stat-label {
    color: #40a9ff;
    margin-bottom: 5px;
}

.stat-value {
    color: #6dd890;
}

/* Bottom section */
.footer-bottom {
    display: flex;
    justify-content: center;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid rgba(64, 169, 255, 0.1);
    font-size: 12px;
    color: rgba(176, 224, 255, 0.6);
    text-align: center;
}

.footer-copyright span {
    color: #b0e0ff;
}

.footer-social a {
    color: #b0e0ff;
    margin-left: 15px;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.footer-social a:hover {
    color: #40a9ff;
}

/* Responsive design */
@media (max-width: 992px) {
    .footer-main-content {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
    
    .system-stats {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .footer-main-content {
        grid-template-columns: 1fr;
        gap: 40px;
        justify-content: center;
        align-items: center;
        text-align: center;
    }
    
    .footer-social {
        margin-top: 15px;
    }
    
    .footer-social a {
        margin-left: 0;
        margin-right: 15px;
    }
}