/* Footer */
.footer {
    background: linear-gradient(135deg, #0a0e1a, #1a1a2e);
    padding: 50px 0 0 0;
    margin-top: 75px;
    border-top: 2px solid rgba(59, 130, 246, 0.3);
}

.footer .main-content {
    padding-bottom: 0;
    padding-top: 0;
}

.footer-content {
    max-width: 1750px;
    margin: 0 auto;
    padding: 0 250px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.footer-logo-section {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    margin-left: 0;
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.footer-logo img {
    height: 100px;
    width: auto;
    filter: drop-shadow(0 0 12px rgba(168, 85, 247, 0.8));
    animation: glow 2s ease-in-out infinite alternate;
}

.footer-description {
    color: #ccc;
    line-height: 1.7;
    font-size: 15px;
    text-align: left;
    max-width: 350px;
}

.footer-menu-section {
    display: flex;
    flex-direction: column;
}

.footer-section h3 {
    color: #3b82f6;
    margin-bottom: 25px;
    font-size: 20px;
    text-align: left;
    font-weight: bold;
    position: relative;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 2px;
    background: linear-gradient(45deg, #3b82f6, #10b981);
    border-radius: 2px;
}

.footer-section a {
    color: #ccc;
    text-decoration: none;
    display: block;
    margin-bottom: 6px;
    transition: all 0.3s ease;
    padding: 5px 0;
    border-radius: 6px;
    font-size: 15px;
    text-align: left;
    line-height: 1.4;
    position: relative;
}

.footer-section a::before {
    content: '▸';
    color: #3b82f6;
    margin-right: 8px;
    opacity: 0;
    transition: all 0.3s ease;
    transform: translateX(-10px);
}

.footer-section a:hover {
    color: #3b82f6;
    transform: translateX(8px);
    padding-left: 5px;
}

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

.copyright {
    text-align: center;
    padding: 20px 0 30px;
    margin-top: 15px;
    border-top: 1px solid rgba(59, 130, 246, 0.2);
    color: #888;
    font-size: 13px;
}

.warning {
    background: linear-gradient(135deg, rgba(26, 32, 44, 0.8), rgba(45, 55, 72, 0.6));
    border: 1px solid rgba(239, 68, 68, 0.4);
    border-radius: 12px;
    padding: 25px;
    margin-top: 30px;
    font-size: 13px;
    line-height: 1.7;
    backdrop-filter: blur(5px);
}

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

.warning-header .warning-icon-svg {
    color: #ef4444;
    flex-shrink: 0;
}

.warning-header strong {
    color: #f87171;
    font-size: 18px;
    font-weight: 700;
}

.warning p {
    color: #a0aec0;
}

/* --- RESPONSIVE --- */
@media (max-width: 1200px) {
    .footer-content {
        padding: 0 50px;
        gap: 50px;
    }
}

@media (max-width: 900px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
        padding: 0 40px;
    }
    
    .footer-logo-section {
        grid-column: 1 / -1;
        text-align: center;
        align-items: center;
        margin-bottom: 20px;
    }
    
    .footer-description {
        text-align: center;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .footer-logo {
        justify-content: center;
    }
    
    .footer-logo img {
        height: 80px;
    }
}

@media (max-width: 768px) {
    .footer .main-content {
        padding-top: 20px;
        padding-bottom: 0;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
        text-align: center;
        padding: 0 30px;
    }

    .footer-logo-section {
        align-items: center;
        margin-bottom: 8px;
    }

    .footer-description {
        text-align: center;
        font-size: 14px;
        line-height: 1.6;
    }

    .footer-section h3 {
        text-align: center;
        font-size: 18px;
        margin-bottom: 20px;
    }

    .footer-section h3::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer-section a {
        text-align: center;
        font-size: 14px;
        padding: 4px 0;
        margin-bottom: 5px;
    }

    .footer-section a::before {
        display: none;
    }

    .footer-section a:hover {
        transform: translateY(-2px);
        padding-left: 0;
    }
}

@media (max-width: 480px) {
    .footer-content {
        padding: 0 20px;
        gap: 12px;
    }

    .footer-section h3 {
        font-size: 16px;
        margin-bottom: 8px;
    }

    .footer-section a {
        font-size: 13px;
        padding: 3px 0;
        margin-bottom: 3px;
    }

    .footer-description {
        font-size: 13px;
    }
}