.inq-form-container {
    background: #ffffff;
    border-radius: 0;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.inq-form-title {
    background-color: #1a3a5c;
    color: #ffffff;
    padding: 20px 30px;
    font-size: 20px;
    font-weight: 700;
}

.inq-form {
    padding: 25px 30px;
}

.inq-form-field {
    margin-bottom: 18px;
}

.inq-form-field input,
.inq-form-field textarea {
    width: 100%;
    padding: 12px 15px;
    font-size: 14px;
    color: #333;
    background: #fff;
    border: 1px solid #ddd;
    border-left: 3px solid #1a3a5c;
    border-radius: 0;
    outline: none;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
    font-family: inherit;
}

.inq-form-field input::placeholder,
.inq-form-field textarea::placeholder {
    color: #999;
}

.inq-form-field input:focus,
.inq-form-field textarea:focus {
    border-color: #e62222;
    border-left-color: #e62222;
}

.inq-form-field.required input,
.inq-form-field.required textarea {
    border-left-color: #e62222;
}

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

.inq-form-action {
    margin-top: 5px;
    display: flex;
    gap: 20px;
}

.inq-form-submit,
.inq-form-whatsapp {
    flex: 1;
    padding: 14px 20px;
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
    text-align: center;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.inq-form-submit {
    background-color: #f39c12;
}

.inq-form-submit:hover {
    background-color: #e08e0b;
}

.inq-form-whatsapp {
    background-color: #25D366;
}

.inq-form-whatsapp:hover {
    background-color: #128C7E;
    color: #ffffff;
}

.inq-form-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.inq-form-action.single-btn .inq-form-submit {
    width: 100%;
}

.inq-form-message {
    margin-top: 15px;
    padding: 12px 15px;
    border-radius: 0;
    font-size: 14px;
    text-align: center;
}

.inq-form-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.inq-form-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* 响应式 */
@media (max-width: 576px) {
    .inq-form-title {
        padding: 15px 20px;
        font-size: 18px;
    }
    
    .inq-form {
        padding: 20px;
    }
}