.contact-section {
    padding: 20px;
    max-width: 500px;
    margin: 0 auto;
}

.form-card {
    background: #ffffff;
    border-radius: 20px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease;
}

.form-card:hover {
    transform: translateY(-5px);
}

.form-header {
    background: linear-gradient(45deg, #00ffff, #3f51b5);
    color: white;
    padding: 30px;
    text-align: center;
}

.form-header h3 {
    margin: 0;
    font-size: 24px;
    font-weight: 600;
}

.subtitle {
    margin: 10px 0 0;
    opacity: 0.9;
    font-size: 14px;
}

form {
    padding: 30px;
}

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

input, textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #eee;
    border-radius: 10px;
    font-size: 14px;
    transition: all 0.3s ease;
    background: #f8f9fa;
}

input:focus, textarea:focus {
    border-color: #2196F3;
    outline: none;
    background: #fff;
}

textarea {
    height: 120px;
    resize: vertical;
}

.submit-btn {
    width: 100%;
    padding: 14px;
    background: linear-gradient(45deg, #00ffff, #00ffff);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

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

.success-message {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.7);
    justify-content: center;
    align-items: center;
    z-index: 1000;
    backdrop-filter: blur(5px);
}

.success-content {
    background: white;
    padding: 30px;
    border-radius: 20px;
    text-align: center;
    max-width: 400px;
    width: 90%;
}

.success-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, #4CAF50, #45a049);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    margin: 0 auto 20px;
}

.success-content h3 {
    color: #333;
    margin-bottom: 15px;
    font-size: 20px;
}

.success-content p {
    color: #666;
    margin-bottom: 20px;
    font-size: 14px;
    line-height: 1.6;
}

.ok-btn {
    padding: 10px 30px;
    background: linear-gradient(45deg, #4CAF50, #45a049);
    color: white;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
}

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

@media (max-width: 768px) {
    .contact-section {
        padding: 15px;
    }
    
    .form-header {
        padding: 20px;
    }
    
    form {
        padding: 20px;
    }
}