/* ============================================================================
   酒店预订 booking 模块移动样式（仅 ≤768px 生效，PC 零影响）
   create.php（含日期栏/房型卡/预订表单）
   ============================================================================ */
@media (max-width: 768px) {
    /* 自定义顶栏：移动端始终实心深色 */
    .cdh-nav {
        background: rgba(10,22,40,.92) !important;
        backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
        padding-top: calc(env(safe-area-inset-top, 0px) + 12px) !important;
        padding-bottom: 12px !important;
        box-shadow: 0 1px 14px rgba(0,0,0,.18);
    }
    .cdh-logo { font-size: 20px !important; }
    .cdh-nav-btn { padding: 7px 16px !important; font-size: 12px !important; }
    .lod-hero { height: 46vh !important; min-height: 320px; }
    .lod-hero-info { transform: translate(-50%, -50%); top: 50%; width: 92%; }
    .lod-hero-info h1 { font-size: 26px !important; letter-spacing: 2px; }
    .lod-hero-info .sub { font-size: 14px !important; }
    .lod-hero-info .meta { gap: 12px; font-size: 11px; flex-wrap: wrap; }
    .lod-wrap { padding: 0 14px 40px !important; }
    .lod-title { font-size: 23px !important; }
    .lod-meta { gap: 10px; }

    /* 日期栏：移动端单列堆叠、按钮整行 */
    .booking-date-bar { flex-direction: column !important; align-items: stretch !important; gap: 12px; padding: 16px; }
    .booking-date-bar .field { min-width: 0; }
    .booking-date-bar .field input { width: 100%; min-height: 46px; font-size: 16px !important; }
    .booking-date-bar .nights { padding-bottom: 0; text-align: center; }
    .booking-date-bar .btn-book { width: 100%; min-height: 48px; }

    /* 房型卡：已是单列，紧凑化 */
    .room-card { padding: 14px; gap: 12px; }
    .room-card .thumb, .room-card .thumb-ph { height: 170px; }
    .room-info h3 { font-size: 16px; }
    .room-action { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
    .room-action .btn-book { min-height: 44px; padding: 10px 24px; }

    /* 预订表单 */
    .booking-form { padding: 18px; }
    .fg input, .fg textarea { width: 100% !important; max-width: 100% !important; min-height: 46px; font-size: 16px !important; }
    .booking-form .btn-book { width: 100%; min-height: 50px; }
}