/* RunMan Contact Form — 前端表单样式 */

/* 基础表单 */
.rmcf-form {
    max-width: 600px;
    margin: 0 auto;
}

.rmcf-form .rmcf-field {
    margin-bottom: 15px;
}

.rmcf-form .rmcf-field label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    font-size: 14px;
    color: #333;
}

.rmcf-form .rmcf-field label .rmcf-required {
    color: #e74c3c;
    margin-left: 2px;
}

.rmcf-form .rmcf-field input[type="text"],
.rmcf-form .rmcf-field input[type="email"],
.rmcf-form .rmcf-field input[type="tel"],
.rmcf-form .rmcf-field textarea,
.rmcf-form .rmcf-field select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    line-height: 1.5;
    transition: border-color 0.2s;
    box-sizing: border-box;
}

.rmcf-form .rmcf-field input:focus,
.rmcf-form .rmcf-field textarea:focus,
.rmcf-form .rmcf-field select:focus {
    border-color: #f4821f;
    outline: none;
    box-shadow: 0 0 0 2px rgba(244, 130, 31, 0.15);
}

.rmcf-form .rmcf-row {
    display: flex;
    gap: 15px;
}

.rmcf-form .rmcf-row .rmcf-field {
    flex: 1;
}

/* 提交按钮 */
.rmcf-form .rmcf-submit-btn {
    background: linear-gradient(135deg, #f4821f, #e6731a);
    color: #fff;
    border: none;
    padding: 12px 30px;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s, transform 0.1s;
}

.rmcf-form .rmcf-submit-btn:hover {
    opacity: 0.9;
}

.rmcf-form .rmcf-submit-btn:active {
    transform: scale(0.98);
}

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

/* 消息提示 */
.rmcf-message {
    padding: 12px 15px;
    border-radius: 4px;
    margin-bottom: 15px;
    font-size: 14px;
}

.rmcf-msg-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.rmcf-msg-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* 蜜罐字段（对用户不可见） */
.rmcf-hp {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    width: 0;
    overflow: hidden;
}

/* Bootstrap 5 兼容：如果页面有 Bootstrap，优先使用 Bootstrap 样式 */
.form-control + .rmcf-form .rmcf-field input,
.rmcf-form.bs5 .rmcf-field input[type="text"],
.rmcf-form.bs5 .rmcf-field input[type="email"],
.rmcf-form.bs5 .rmcf-field input[type="tel"],
.rmcf-form.bs5 .rmcf-field textarea {
    /* Bootstrap 已提供样式，这里保持最小覆盖 */
}

/* 响应式 */
@media (max-width: 576px) {
    .rmcf-form .rmcf-row {
        flex-direction: column;
        gap: 0;
    }

    .rmcf-form .rmcf-submit-btn {
        width: 100%;
    }
}