/**
 * 在线留言页面样式 (Message Page Styles)
 * @version 2.0.0
 * @description 左右分栏布局 - 左侧表单 + 右侧联系信息侧边栏
 * @updated 2026-01-05
 */

/* ============================================
   主容器 - 与其他页面统一宽度
   ============================================ */
.message-main {
    padding: 40px 0 60px;
    background: #f8f9fa;
}

.message-main__container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    gap: 30px;
}

/* ============================================
   左侧表单区域
   ============================================ */
.message-main__content {
    flex: 1;
    min-width: 0;
}

/* ============================================
   右侧侧边栏
   ============================================ */
.message-main__sidebar {
    width: 360px;
    flex-shrink: 0;
}

/* ============================================
   留言表单卡片
   ============================================ */
.message-form {
    background: #fff;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.message-form__title {
    font-size: 24px;
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 30px;
    text-align: center;
}

/* ============================================
   表单组
   ============================================ */
.form-group {
    margin-bottom: 20px;
}

.form-group__label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 8px;
}

.form-group__label--required::after {
    content: '*';
    color: #e53e3e;
    margin-left: 4px;
}

.form-group__input,
.form-group__textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-size: 15px;
    font-family: inherit;
    background: #fff;
    color: var(--color-text);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    box-sizing: border-box;
}

.form-group__input::placeholder,
.form-group__textarea::placeholder {
    color: #999;
}

.form-group__input:focus,
.form-group__textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(232, 149, 19, 0.1);
}

.form-group__textarea {
    min-height: 400px;
    resize: vertical;
    line-height: 1.6;
}

/* ============================================
   验证码组
   ============================================ */
.form-captcha {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.form-captcha__input {
    flex: 1;
    max-width: 180px;
}

.form-captcha__image {
    height: 44px;
    border-radius: 6px;
    cursor: pointer;
    border: 1px solid #e0e0e0;
    transition: opacity 0.2s ease;
}

.form-captcha__image:hover {
    opacity: 0.8;
}

.form-captcha__refresh {
    font-size: 12px;
    color: var(--color-text-light);
    margin: 6px 0 0;
}

/* ============================================
   按钮组
   ============================================ */
.form-actions {
    display: flex;
    gap: 16px;
    margin-top: 30px;
}

.form-actions__submit {
    flex: 1;
    padding: 14px 24px;
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
}

.form-actions__submit:hover {
    background: var(--color-primary-dark, #d17e0a);
}

.form-actions__submit:active {
    transform: scale(0.98);
}

.form-actions__reset {
    padding: 14px 24px;
    background: #f0f0f0;
    color: var(--color-text);
    border: none;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.form-actions__reset:hover {
    background: #e0e0e0;
}

/* ============================================
   侧边栏卡片
   ============================================ */
.message-sidebar__card {
    background: #fff;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    margin-bottom: 24px;
}

.message-sidebar__card:last-child {
    margin-bottom: 0;
}

.message-sidebar__title {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--color-primary);
}

/* ============================================
   侧边栏联系项
   ============================================ */
.message-sidebar__item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
}

.message-sidebar__item:last-child {
    margin-bottom: 0;
}

.message-sidebar__icon {
    width: 36px;
    height: 36px;
    background: rgba(232, 149, 19, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.message-sidebar__icon svg {
    width: 18px;
    height: 18px;
    stroke: var(--color-primary);
    stroke-width: 2;
    fill: none;
}

.message-sidebar__info {
    flex: 1;
    min-width: 0;
}

.message-sidebar__label {
    font-size: 13px;
    color: var(--color-text-light);
    margin: 0 0 2px;
}

.message-sidebar__value {
    font-size: 15px;
    color: var(--color-text);
    font-weight: 500;
    margin: 0;
    word-break: break-all;
}

/* ============================================
   微信二维码
   ============================================ */
.message-sidebar__qrcode {
    text-align: center;
}

.message-sidebar__qrcode img {
    width: 160px;
    height: 160px;
    border-radius: 8px;
    margin-bottom: 12px;
}

.message-sidebar__qrcode-tip {
    font-size: 13px;
    color: var(--color-text-light);
    margin: 0;
}

/* 响应式样式已迁移至 responsive.css */