/* =========================================================
   消息通知 / 帮助与反馈
   ========================================================= */

.notice-list { padding: 0 20px 24px; display: flex; flex-direction: column; gap: 10px; }
.notice-item {
    display: flex; align-items: flex-start; gap: 12px;
    padding: 14px; background: #FFFFFF; border: 1px solid var(--border-color);
    border-radius: 14px; box-shadow: var(--shadow-sm); cursor: pointer;
}
.notice-item.unread { border-color: #E6D9C2; background: #FFFDF8; }
.notice-icon {
    width: 38px; height: 38px; border-radius: 12px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    font-size: 15px; font-weight: 700; font-family: 'STKaiti', serif; color: #FFFFFF;
}
.notice-icon.type-order { background: #B99A6B; }
.notice-icon.type-member { background: #8A6D46; }
.notice-icon.type-study { background: #4A8B5C; }
.notice-icon.type-system { background: #8A8F98; }
.notice-main { flex: 1; min-width: 0; }
.notice-title { font-size: 13.5px; font-weight: 600; color: var(--text-main); display: flex; justify-content: space-between; gap: 8px; }
.notice-time { flex-shrink: 0; font-size: 10px; color: var(--text-light); font-weight: 400; }
.notice-desc { font-size: 11.5px; color: var(--text-sub); line-height: 1.7; margin-top: 4px; }
.notice-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent-red); flex-shrink: 0; margin-top: 6px; }
.notice-empty { padding: 60px 20px; text-align: center; font-size: 12px; color: var(--text-light); }

.help-section-title { font-size: 13px; font-weight: 700; margin: 18px 24px 10px; display: flex; align-items: center; }
.help-section-title::before { content: '◆'; font-size: 9px; color: var(--accent-gold); margin-right: 8px; }

.faq-accordion { margin: 0 20px; background: #FFFFFF; border: 1px solid var(--border-color); border-radius: 14px; overflow: hidden; }
.faq-item { border-bottom: 1px solid #F5F2EC; }
.faq-item:last-child { border-bottom: none; }
.faq-q {
    display: flex; justify-content: space-between; gap: 10px;
    padding: 14px 16px; font-size: 13px; font-weight: 600; color: var(--text-main); cursor: pointer;
}
.faq-q span { color: var(--text-light); transition: transform 0.2s; }
.faq-a { display: none; padding: 0 16px 14px; font-size: 12px; color: var(--text-sub); line-height: 1.85; }
.faq-a.show { display: block; }

.help-contact, .help-feedback {
    margin: 0 20px; background: #FFFFFF; border: 1px solid var(--border-color);
    border-radius: 14px; overflow: hidden;
}
.help-row {
    display: flex; justify-content: space-between; align-items: center; gap: 12px;
    padding: 14px 16px; border-bottom: 1px solid #F5F2EC; font-size: 12.5px; cursor: pointer;
}
.help-row:last-child { border-bottom: none; }
.help-row span { color: var(--text-sub); }
.help-row b { color: var(--text-main); font-weight: 600; }

.help-feedback { padding: 14px; }
.help-feedback textarea {
    width: 100%; height: 96px; resize: none; line-height: 1.7;
    border: 1px solid var(--border-color); border-radius: 10px;
    padding: 10px 12px; font-family: inherit; font-size: 13px; outline: none;
    background: #FFFFFF; margin-bottom: 10px;
}
.help-feedback input {
    width: 100%; border: 1px solid var(--border-color); border-radius: 10px;
    padding: 10px 12px; font-family: inherit; font-size: 13px; outline: none;
    background: #FFFFFF; margin-bottom: 12px;
}
.help-feedback button {
    width: 100%; padding: 12px; border: none; border-radius: 12px; cursor: pointer;
    background: var(--accent-dark); color: #FFFFFF;
    font-family: inherit; font-size: 14px; font-weight: 600;
}
.help-foot { text-align: center; font-size: 10.5px; color: var(--text-light); margin: 18px 20px 24px; }