/* Contact Section */
.contact {
    padding: 5rem 0;
}

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

.contact-form {
    display: grid;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group input,
.form-group textarea {
    padding: 0.8rem;
    border: 1px solid var(--accent-color);
    border-radius: 5px;
    background-color: var(--card-bg);
    color: var(--text-color);
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--accent-color);
}

.form-group input:invalid,
.form-group textarea:invalid {
    border-color: #ff4444;
}

.loading-spinner {
    display: none;
    width: 20px;
    height: 20px;
    border: 2px solid #ffffff;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
}

.form-feedback {
    display: none;
    padding: 1rem;
    border-radius: 5px;
    margin-top: 1rem;
}

.form-feedback.success {
    display: block;
    background-color: rgba(40, 167, 69, 0.1);
    border: 1px solid #28a745;
    color: #28a745;
}

.form-feedback.error {
    display: block;
    background-color: rgba(220, 53, 69, 0.1);
    border: 1px solid #dc3545;
    color: #dc3545;
}

.contact-info {
    padding: 2rem;
    background-color: var(--card-bg);
    border-radius: 10px;
}

.contact-info h3 {
    margin-bottom: 1.5rem;
    color: var(--accent-color);
}

.contact-info p {
    margin-bottom: 1rem;
}

.contact-info i {
    margin-right: 0.5rem;
    color: var(--accent-color);
}

.contact-info a {
    color: var(--text-color);
    text-decoration: none;
    transition: var(--transition);
}

.contact-info a:hover {
    color: var(--accent-color);
}