.contact-subtitle {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 40px;
    color: var(--color-secondary);
}

.contact-form {
    max-width: 700px;
    margin: 0 auto;
    background: var(--color-card-bg);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 4px 15px var(--color-shadow-base);
    transition: background-color 0.3s;
}

.form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
    flex: 1;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--color-text);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    font-size: 1rem;
    color: var(--color-text);
    background-color: var(--color-background);
    transition: border-color 0.3s, background-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(37, 235, 123, 0.2);
}

.form-group textarea {
    resize: vertical;
}

.btn {
    display: inline-block;
    padding: 12px 25px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: transform 0.3s, opacity 0.3s, background-color 0.3s;
}

.btn-primary {
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
    color: var(--color-background);
    text-shadow: 0 1px 1px rgba(0,0,0,0.2);
    width: 100%;
    margin-top: 10px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

@media (max-width: 600px) {
    .contact-form {
        padding: 30px 20px;
    }

    .form-row {
        flex-direction: column;
        gap: 0;
    }
}