.footer {
    background: rgb(22, 18, 18);
    border-top: 1px solid rgba(100, 255, 218, 0.1);
    padding: 3rem 2rem 2rem;
    margin-top: 4rem;
    backdrop-filter: blur(10px);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    color: #ccd6f6;
}

.footer-section {
    padding: 1rem;
}

.footer-section h3 {
    color: #64ffda;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    position: relative;
    width: fit-content;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 0;
    height: 2px;
    background: #64ffda;
    transition: width 0.3s ease;
}

.footer-section:hover h3::after {
    width: 100%;
}

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

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: #8892b0;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    padding-left: 1.5rem;
}

.footer-links a::before {
    content: '→';
    position: absolute;
    left: 0;
    opacity: 0;
    transition: all 0.3s ease;
    color: #64ffda;
}

.footer-links a:hover {
    color: #64ffda;
    padding-left: 2rem;
}

.footer-links a:hover::before {
    opacity: 1;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    color: #8892b0;
    text-decoration: none;
    padding: 0.5rem;
    border: 1px solid rgba(100, 255, 218, 0.2);
    border-radius: 5px;
    transition: all 0.3s ease;
}

.social-links a:hover {
    color: #64ffda;
    border-color: #64ffda;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(100, 255, 218, 0.1);
}

.footer-bottom {
    text-align: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(100, 255, 218, 0.1);
    color: #8892b0;
    font-size: 0.9rem;
}

.footer-bottom p {
    margin: 0.5rem 0;
}

.footer-bottom a {
    color: #64ffda;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-bottom a:hover {
    text-shadow: 0 0 8px rgba(100, 255, 218, 0.5);
}

/* Newsletter Form */
.newsletter-form {
    margin-top: 1rem;
}

.newsletter-form input {
    background: rgba(100, 255, 218, 0.1);
    border: 1px solid rgba(100, 255, 218, 0.2);
    padding: 0.8rem;
    border-radius: 5px;
    color: #ccd6f6;
    width: 100%;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.newsletter-form input:focus {
    outline: none;
    border-color: #64ffda;
    box-shadow: 0 0 10px rgba(100, 255, 218, 0.1);
}

.newsletter-form button {
    background: transparent;
    color: #64ffda;
    border: 1px solid #64ffda;
    padding: 0.8rem 1.5rem;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.newsletter-form button:hover {
    background: rgba(100, 255, 218, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(100, 255, 218, 0.1);
}

/* Responsive Design */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-section h3 {
        margin: 0 auto 1rem;
    }

    .social-links {
        justify-content: center;
    }

    .footer-links a {
        padding-left: 0;
    }

    .footer-links a:hover {
        padding-left: 0.5rem;
    }
}