/* 营销助手 /tools/marketing —— 三端响应式 + 深浅色适配 */

.mk-page { max-width: 1400px; margin: 0 auto; padding: 18px 20px 60px; box-sizing: border-box; }

/* ---- 顶部 ---- */
.mk-top { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 16px; }
.mk-top-l { display: flex; align-items: center; gap: 12px; min-width: 0; }
.mk-logo { width: 46px; height: 46px; flex: 0 0 auto; border-radius: 13px; display: flex; align-items: center;
    justify-content: center; font-size: 24px; background: var(--accent-soft, rgba(19,108,233,.12)); }
.mk-top-t h1 { margin: 0; font-size: 21px; font-weight: 800; color: var(--text-primary); line-height: 1.3; }
.mk-top-sub { margin: 3px 0 0; font-size: 12.5px; color: var(--text-secondary); }
.mk-top-r { margin-left: auto; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

/* ---- 通用控件 ---- */
.mk-btn { display: inline-flex; align-items: center; gap: 6px; height: 34px; padding: 0 13px; border-radius: 9px;
    border: 1px solid var(--border-color); background: var(--bg-secondary); color: var(--text-primary);
    font-size: 13px; cursor: pointer; transition: all .15s; white-space: nowrap; }
.mk-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-soft, rgba(19,108,233,.08)); }
.mk-btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.mk-btn-primary:hover { background: var(--accent); border-color: var(--accent); color: #fff; opacity: .88; }
.mk-btn-danger { color: #e2333b; }
.mk-btn-danger:hover { border-color: #e2333b; color: #e2333b; background: rgba(226,51,59,.08); }
.mk-btn-ghost { background: transparent; }
.mk-btn-sm { height: 28px; padding: 0 10px; font-size: 12px; }
.mk-btn:disabled { opacity: .5; cursor: not-allowed; }
.mk-input, .mk-select, .mk-textarea { height: 34px; padding: 0 10px; border-radius: 9px;
    border: 1px solid var(--border-color); background: var(--bg-primary); color: var(--text-primary);
    font-size: 13px; box-sizing: border-box; outline: none; }
.mk-textarea { height: auto; padding: 8px 10px; line-height: 1.6; resize: vertical; font-family: inherit; }
.mk-input:focus, .mk-select:focus, .mk-textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft, rgba(19,108,233,.12)); }
.mk-grow { flex: 1 1 220px; min-width: 0; }
.mk-spacer { flex: 1 1 auto; }

/* ---- 页签 ---- */
.mk-tabs { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 2px; margin-bottom: 14px;
    border-bottom: 1px solid var(--border-color); scrollbar-width: thin; }
.mk-tab { flex: 0 0 auto; padding: 9px 14px; border: 0; background: transparent; color: var(--text-secondary);
    font-size: 13.5px; cursor: pointer; border-radius: 9px 9px 0 0; transition: all .15s; white-space: nowrap; }
.mk-tab:hover { color: var(--accent); background: var(--accent-soft, rgba(19,108,233,.08)); }
.mk-tab.is-on { color: var(--accent); font-weight: 700; box-shadow: inset 0 -2px 0 var(--accent); }
.mk-pane[hidden] { display: none !important; }

/* ---- 工具条 ---- */
.mk-bar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.mk-bar-sub { margin-bottom: 10px; }
.mk-count { font-size: 12.5px; color: var(--text-secondary); }

/* ---- 卡片 / 栅格 ---- */
.mk-card { background: var(--bg-secondary); border: 1px solid var(--border-color); border-radius: 13px;
    margin-bottom: 14px; overflow: hidden; }
.mk-card-h { padding: 11px 15px; font-size: 13.5px; font-weight: 700; color: var(--text-primary);
    border-bottom: 1px solid var(--border-color); background: var(--bg-tertiary, var(--bg-secondary)); }
.mk-card-b { padding: 14px 15px; }
.mk-dash-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 14px; }
.mk-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(272px, 1fr)); gap: 12px; }

/* ---- 渠道卡片 ---- */
.mk-ccard { background: var(--bg-secondary); border: 1px solid var(--border-color); border-radius: 13px;
    padding: 13px 14px; cursor: pointer; transition: all .16s; display: flex; flex-direction: column; gap: 7px; }
.mk-ccard:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0,0,0,.08); }
.mk-ccard-h { display: flex; align-items: center; gap: 7px; }
.mk-ccard-t { font-size: 14.5px; font-weight: 700; color: var(--text-primary); }
.mk-ccard-cat { font-size: 11.5px; color: var(--text-secondary); background: var(--bg-tertiary, var(--bg-primary));
    border-radius: 999px; padding: 2px 9px; }
.mk-badges { display: flex; gap: 5px; flex-wrap: wrap; }
.mk-badge { font-size: 11px; padding: 2px 8px; border-radius: 999px; background: var(--accent-soft, rgba(19,108,233,.1));
    color: var(--accent); white-space: nowrap; }
.mk-badge-cost { background: rgba(255,152,0,.14); color: #e08b00; }
.mk-badge-bill { background: rgba(16,185,129,.14); color: #10a37f; }
.mk-badge-custom { background: rgba(156,39,176,.14); color: #9c27b0; }
.mk-ccard-d { font-size: 12.5px; color: var(--text-secondary); line-height: 1.6;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.mk-ccard-f { margin-top: auto; display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.mk-star { font-size: 15px; color: #f5a623; background: none; border: 0; cursor: pointer; padding: 0; }

/* ---- 标签 chips ---- */
.mk-chips { display: flex; gap: 6px; flex-wrap: wrap; }
.mk-chip { padding: 6px 12px; border-radius: 999px; border: 1px solid var(--border-color);
    background: var(--bg-primary); color: var(--text-secondary); font-size: 12.5px; cursor: pointer; transition: all .15s; }
.mk-chip:hover { border-color: var(--accent); color: var(--accent); }
.mk-chip.is-on { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }

/* ---- 看板 ---- */
.mk-kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 14px; }
.mk-kpi { background: var(--bg-secondary); border: 1px solid var(--border-color); border-radius: 13px; padding: 13px 15px; }
.mk-kpi-v { font-size: 22px; font-weight: 800; color: var(--text-primary); line-height: 1.2; }
.mk-kpi-l { font-size: 12px; color: var(--text-secondary); margin-top: 3px; }
.mk-bar-row { display: flex; align-items: center; gap: 9px; margin-bottom: 9px; font-size: 12.5px; }
.mk-bar-row-l { flex: 0 0 104px; color: var(--text-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mk-bar-track { flex: 1 1 auto; height: 9px; border-radius: 999px; background: var(--bg-tertiary, var(--bg-primary)); overflow: hidden; }
.mk-bar-fill { height: 100%; border-radius: 999px; background: var(--accent); }
.mk-bar-row-v { flex: 0 0 auto; color: var(--text-primary); font-weight: 600; min-width: 62px; text-align: right; }

/* ---- 素材 ---- */
.mk-matlist { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; }
.mk-mat { background: var(--bg-secondary); border: 1px solid var(--border-color); border-radius: 13px; overflow: hidden;
    display: flex; flex-direction: column; }
.mk-mat-pv { height: 132px; background: var(--bg-tertiary, var(--bg-primary)); display: flex; align-items: center;
    justify-content: center; overflow: hidden; }
.mk-mat-pv img, .mk-mat-pv video { max-width: 100%; max-height: 100%; object-fit: contain; }
.mk-mat-txt { padding: 10px; font-size: 12px; color: var(--text-secondary); line-height: 1.6; height: 132px;
    overflow: hidden; box-sizing: border-box; white-space: pre-wrap; word-break: break-word; }
.mk-mat-b { padding: 10px 12px; display: flex; flex-direction: column; gap: 6px; }
.mk-mat-n { font-size: 13.5px; font-weight: 700; color: var(--text-primary); overflow: hidden;
    text-overflow: ellipsis; white-space: nowrap; }
.mk-mat-m { font-size: 11.5px; color: var(--text-secondary); }
.mk-mat-a { display: flex; gap: 5px; flex-wrap: wrap; margin-top: 2px; }

/* ---- 策略 ---- */
.mk-stratlist { display: flex; flex-direction: column; gap: 11px; }
.mk-strat { background: var(--bg-secondary); border: 1px solid var(--border-color); border-radius: 13px; padding: 13px 15px; }
.mk-strat-h { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.mk-strat-t { font-size: 14.5px; font-weight: 700; color: var(--text-primary); }
.mk-st { font-size: 11.5px; padding: 2px 9px; border-radius: 999px; }
.mk-st-planning { background: rgba(120,120,120,.16); color: var(--text-secondary); }
.mk-st-running { background: rgba(16,185,129,.16); color: #10a37f; }
.mk-st-paused { background: rgba(255,152,0,.16); color: #e08b00; }
.mk-st-done { background: var(--accent-soft, rgba(19,108,233,.14)); color: var(--accent); }
.mk-strat-m { font-size: 12.5px; color: var(--text-secondary); margin-top: 6px; line-height: 1.7; }
.mk-strat-f { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 9px; }

/* ---- 方案推荐 ---- */
.mk-plan-logic { font-size: 13px; color: var(--text-secondary); line-height: 1.75; margin-bottom: 12px;
    padding: 10px 12px; border-left: 3px solid var(--accent); background: var(--bg-tertiary, var(--bg-primary)); border-radius: 0 9px 9px 0; }
.mk-plan-foot { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.mk-legend { font-size: 12.5px; color: var(--text-secondary); line-height: 1.85; }

/* ---- 抽屉 ---- */
.mk-mask { position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 120000; }
.mk-mask[hidden] { display: none !important; }
.mk-drawer { position: fixed; top: 0; right: 0; bottom: 0; width: min(92vw, 470px); z-index: 120010;
    background: var(--bg-primary); border-left: 1px solid var(--border-color); display: flex; flex-direction: column;
    transform: translateX(103%); transition: transform .24s ease; box-shadow: -8px 0 28px rgba(0,0,0,.14); }
.mk-drawer.is-open { transform: translateX(0); }
.mk-drawer-h { display: flex; align-items: center; gap: 10px; padding: 14px 16px; border-bottom: 1px solid var(--border-color); }
.mk-drawer-title { font-size: 16px; font-weight: 800; color: var(--text-primary); flex: 1 1 auto; }
.mk-drawer-b { flex: 1 1 auto; overflow-y: auto; padding: 14px 16px; font-size: 13px; color: var(--text-secondary); line-height: 1.8; }
.mk-drawer-f { display: flex; gap: 8px; padding: 12px 16px; border-top: 1px solid var(--border-color); }
.mk-x { background: none; border: 0; font-size: 17px; color: var(--text-secondary); cursor: pointer; padding: 2px 6px; }
.mk-x:hover { color: var(--text-primary); }
.mk-dl { margin: 0 0 14px; }
.mk-dl dt { font-size: 12.5px; font-weight: 700; color: var(--text-primary); margin-bottom: 4px; }
.mk-dl dd { margin: 0; padding-left: 14px; }
.mk-dl dd li { margin-bottom: 3px; }

/* ---- 弹窗 ---- */
.mk-modal-mask { position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 130000;
    display: flex; align-items: center; justify-content: center; padding: 18px; box-sizing: border-box; }
.mk-modal-mask[hidden] { display: none !important; }
.mk-modal { background: var(--bg-primary); border: 1px solid var(--border-color); border-radius: 15px;
    width: 100%; max-width: 520px; max-height: 88vh; display: flex; flex-direction: column; }
.mk-modal-lg { max-width: 680px; }
.mk-modal-h { display: flex; align-items: center; padding: 14px 16px; border-bottom: 1px solid var(--border-color);
    font-size: 15.5px; font-weight: 800; color: var(--text-primary); }
.mk-modal-h span { flex: 1 1 auto; }
.mk-modal-b { padding: 14px 16px; overflow-y: auto; display: flex; flex-direction: column; gap: 11px; }
.mk-modal-f { display: flex; gap: 8px; padding: 12px 16px; border-top: 1px solid var(--border-color); }
.mk-field { display: flex; flex-direction: column; gap: 5px; }
.mk-field > span { font-size: 12.5px; color: var(--text-secondary); }
.mk-field > span b { color: #e2333b; }
.mk-row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 11px; }
.mk-plan-item { display: grid; grid-template-columns: 128px 1fr 1fr auto; gap: 7px; margin-bottom: 7px; align-items: center; }
.mk-tip { font-size: 12px; color: var(--text-secondary); line-height: 1.7; margin: 0; }

/* ---- 分页 / 空态 / 页脚 / toast ---- */
.mk-pager { display: flex; gap: 6px; justify-content: center; align-items: center; margin-top: 14px; flex-wrap: wrap; }
.mk-pg { min-width: 32px; height: 30px; padding: 0 9px; border-radius: 8px; border: 1px solid var(--border-color);
    background: var(--bg-secondary); color: var(--text-primary); font-size: 12.5px; cursor: pointer; }
.mk-pg.is-on { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 700; }
.mk-pg:disabled { opacity: .45; cursor: not-allowed; }
.mk-empty { padding: 40px 16px; text-align: center; color: var(--text-secondary); font-size: 13.5px; }
.mk-empty[hidden] { display: none !important; }
.mk-foot { margin-top: 22px; font-size: 12px; color: var(--text-secondary); line-height: 1.8;
    border-top: 1px solid var(--border-color); padding-top: 12px; }
.mk-foot p { margin: 0; }
.mk-toast { position: fixed; left: 50%; bottom: 34px; transform: translateX(-50%); z-index: 140000;
    background: rgba(28,28,30,.94); color: #fff; padding: 10px 18px; border-radius: 10px; font-size: 13px;
    box-shadow: 0 8px 26px rgba(0,0,0,.24); max-width: 84vw; text-align: center; }
.mk-toast[hidden] { display: none !important; }

/* ---- 响应式 ---- */
@media (max-width: 991px) {
    .mk-page { padding: 16px 16px 56px; }
    .mk-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
}
@media (max-width: 767px) {
    .mk-page { padding: 14px 12px 52px; }
    .mk-top-r { width: 100%; margin-left: 0; }
    .mk-top-r .mk-btn { flex: 1 1 auto; justify-content: center; }
    .mk-bar .mk-input, .mk-bar .mk-select { flex: 1 1 100%; }
    .mk-grid, .mk-matlist { grid-template-columns: 1fr; }
    .mk-dash-grid { grid-template-columns: 1fr; }
    .mk-row2 { grid-template-columns: 1fr; }
    .mk-plan-item { grid-template-columns: 1fr; }
    .mk-modal-mask { padding: 0; align-items: flex-end; }
    .mk-modal { max-width: none; max-height: 92vh; border-radius: 16px 16px 0 0; }
    .mk-input, .mk-select, .mk-textarea { font-size: 16px; } /* 防 iOS 聚焦缩放 */
    .mk-bar-row-l { flex-basis: 84px; }
}
@media (max-width: 420px) {
    .mk-top-t h1 { font-size: 19px; }
    .mk-kpis { grid-template-columns: 1fr 1fr; }
    .mk-tab { padding: 8px 11px; font-size: 12.5px; }
}