/* Contact Section Styles */
.contact-form {
    background: var(--white);
    padding: 3rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
}

.contact-form:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.form-control {
    border: var(--border-width-sm) solid var(--light-gray);
    border-radius: var(--border-radius-sm);
    padding: 0.75rem 1rem;
    transition: var(--transition-fast);
    font-size: 1rem;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(139, 92, 246, 0.25);
    outline: none;
}

.form-control::placeholder {
    color: var(--gray);
    opacity: 0.7;
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border: none;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    transition: var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 2rem;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-primary:focus {
    box-shadow: 0 0 0 0.2rem rgba(139, 92, 246, 0.25);
}

/* Form validation styles */
.form-control.is-invalid {
    border-color: #dc3545;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

.form-control.is-valid {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 0.2rem rgba(16, 185, 129, 0.25);
}

/* Responsive Design */
@media (max-width: 768px) {
    .contact-form {
        padding: 2rem;
    }
    
    .btn-primary {
        padding: 0.75rem 1.5rem;
        font-size: 0.95rem;
    }
}

@media (max-width: 576px) {
    .contact-form {
        padding: 1.5rem;
    }
    
    .form-control {
        font-size: 0.95rem;
        padding: 0.625rem 0.875rem;
    }
    
    .btn-primary {
        width: 100%;
        justify-content: center;
    }
}