/* =================================================================
   ATOM × Material 3 — pages4: Data display
   Cards · Data tables · Charts · Menus & pickers
   ================================================================= */

/* ===================== CARDS ===================== */
.card-trio{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.demo-card{display:flex;flex-direction:column;gap:10px;padding:20px;min-height:170px}
.demo-card .dc-ic{width:40px;height:40px;border-radius:var(--md-shape-sm);display:flex;align-items:center;justify-content:center;
  background:var(--md-secondary-container);color:var(--md-on-secondary-container)}
.demo-card .dc-ic .md-i{width:22px;height:22px}
.demo-card h4{margin:6px 0 0;font-family:var(--md-font-brand);font-weight:700;font-size:16px;color:var(--md-on-surface)}
.demo-card p{margin:0;font-size:13px;line-height:1.5;color:var(--md-on-surface-variant);flex:1}
.demo-card .dc-tag{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--md-on-surface-variant)}

/* media / product card */
.media-card{overflow:hidden;padding:0;display:flex;flex-direction:column}
.media-card .mc-banner{height:132px;position:relative;display:flex;align-items:flex-end;padding:14px;
  background:var(--grad-hero);overflow:hidden}
.media-card .mc-banner::after{content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(7,9,82,.28),transparent 55%)}
.media-card .mc-banner .mc-art{position:absolute;right:-14px;top:-10px;height:118px;opacity:.92;
  transform:rotate(-8deg);filter:drop-shadow(0 8px 18px rgba(7,9,82,.28))}
.media-card .mc-eyebrow{position:absolute;top:13px;left:14px;z-index:1;font-family:var(--md-font-brand);
  font-weight:700;font-size:10px;letter-spacing:.12em;color:rgba(255,255,255,.92);text-transform:uppercase}
.media-card .mc-fav{position:absolute;top:9px;right:9px;z-index:2;width:34px;height:34px;border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;border-radius:50%;
  background:rgba(255,255,255,.22);color:#fff;backdrop-filter:blur(6px);--state:#fff;
  transition:background var(--md-dur-short)}
.media-card .mc-fav .md-i{width:18px;height:18px;transition:transform var(--md-dur-short)}
.media-card .mc-fav.is-on{background:#fff;color:var(--atom-sweet-pink)}
.media-card .mc-fav.is-on .md-i{fill:var(--atom-sweet-pink);transform:scale(1.08)}
.media-card .mc-flag{position:relative;z-index:1;display:inline-flex;align-items:center;gap:5px;
  background:rgba(255,255,255,.95);color:var(--atom-deep-blue);font-size:11px;font-weight:700;
  padding:5px 11px;border-radius:999px;box-shadow:0 2px 8px rgba(7,9,82,.18)}
.media-card .mc-flag .md-i{width:13px;height:13px}
.media-card .mc-body{padding:18px;display:flex;flex-direction:column;flex:1;gap:0}
.media-card .mc-titlerow{display:flex;align-items:center;gap:10px}
.media-card .mc-body h4{margin:0;font-family:var(--md-font-brand);font-weight:700;font-size:18px;color:var(--md-on-surface)}
.media-card .mc-save{margin-left:auto;font-family:var(--md-font-brand);font-weight:800;font-size:11px;letter-spacing:.02em;
  color:var(--md-on-success-container);background:var(--md-success-container);padding:3px 9px;border-radius:999px;flex:0 0 auto}
.media-card .mc-rating{display:flex;align-items:center;gap:5px;margin-top:6px;font-family:var(--md-font-brand);
  font-weight:700;font-size:12px;color:var(--md-on-surface)}
.media-card .mc-rating .md-i{width:14px;height:14px;color:#FFB300;fill:#FFB300}
.media-card .mc-rating span{font-weight:500;color:var(--md-on-surface-variant)}
.media-card .mc-body p{margin:10px 0 0;font-size:13px;line-height:1.5;color:var(--md-on-surface-variant)}
.media-card .mc-specs{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.media-card .mc-spec{display:inline-flex;align-items:center;gap:5px;height:26px;padding:0 10px;border-radius:8px;
  background:var(--md-surface-container-high);color:var(--md-on-surface);font-family:var(--md-font-brand);
  font-weight:600;font-size:12px}
.media-card .mc-spec .md-i{width:13px;height:13px;color:var(--md-primary)}
.media-card .mc-foot{display:flex;flex-direction:column;align-items:stretch;gap:12px;margin-top:auto;padding-top:18px}
.media-card .mc-actions{display:flex;align-items:center;gap:8px;margin-top:16px}
.media-card .mc-price{display:flex;align-items:baseline;gap:6px;flex-wrap:wrap}
.media-card .mc-price .mc-was{font-family:var(--md-font-brand);font-weight:600;font-size:13px;
  color:var(--md-on-surface-variant);text-decoration:line-through;text-decoration-color:var(--md-error)}
.media-card .mc-price b{font-family:var(--md-font-brand);font-weight:800;font-size:22px;color:var(--md-on-surface);line-height:1}
.media-card .mc-price .mc-unit{font-size:12px;font-weight:600;color:var(--md-on-surface-variant)}
.media-card .mc-cta{width:100%}

/* ===================== DATA TABLES ===================== */
.tbl-toolbar{display:flex;align-items:center;gap:12px;padding:14px 16px;
  background:var(--md-surface-container-low);border:1px solid var(--md-outline-variant);border-bottom:none;
  border-radius:var(--md-shape-lg) var(--md-shape-lg) 0 0}
.tbl-toolbar .tt-title{font-family:var(--md-font-brand);font-weight:700;font-size:16px;color:var(--md-on-surface)}
.tbl-toolbar .tt-count{font-size:13px;color:var(--md-on-surface-variant)}
.tbl-toolbar .tt-spacer{flex:1}
.tbl-toolbar.is-sel{background:var(--md-primary-container);border-color:transparent}
.tbl-toolbar.is-sel .tt-title,.tbl-toolbar.is-sel .tt-count{color:var(--md-on-primary-container)}
.tbl-toolbar .tt-sel{display:none;align-items:center;gap:8px;color:var(--md-on-primary-container);
  font-family:var(--md-font-brand);font-weight:700;font-size:15px}
.tbl-toolbar.is-sel .tt-sel{display:flex}
.tbl-toolbar.is-sel .tt-default{display:none}
.tbl-toolbar.is-sel .md-icon-btn{color:var(--md-on-primary-container);--state:var(--md-on-primary-container)}

.md-table-wrap{border:1px solid var(--md-outline-variant);border-radius:0 0 var(--md-shape-lg) var(--md-shape-lg);
  overflow-x:auto;background:var(--md-surface-container-lowest)}
.md-table-wrap.is-standalone{border-radius:var(--md-shape-lg)}
.md-table{width:100%;border-collapse:collapse;min-width:680px}
.md-table thead th{
  text-align:left;padding:14px 16px;background:var(--md-surface-container-low);
  font-family:var(--md-font-brand);font-weight:600;font-size:var(--md-label-medium);letter-spacing:.05em;
  text-transform:uppercase;color:var(--md-on-surface-variant);white-space:nowrap;
  border-bottom:1px solid var(--md-outline-variant);position:sticky;top:0;z-index:2}
.md-table th.sortable{cursor:pointer;user-select:none}
.md-table th.sortable .th-in{display:inline-flex;align-items:center;gap:5px}
.md-table th .sort-i{width:14px;height:14px;opacity:0;transition:opacity var(--md-dur-short),transform var(--md-dur-short)}
.md-table th.sortable:hover .sort-i{opacity:.5}
.md-table th.sorted .sort-i{opacity:1;color:var(--md-primary)}
.md-table th.sorted.desc .sort-i{transform:rotate(180deg)}
.md-table th.num,.md-table td.num{text-align:right;font-variant-numeric:tabular-nums}
.md-table td.num{font-family:var(--md-font-mono);font-size:13px}
.md-table tbody td{padding:14px 16px;font-size:var(--md-body-medium);color:var(--md-on-surface);
  border-bottom:1px solid var(--md-outline-variant);white-space:nowrap}
.md-table tbody tr{transition:background var(--md-dur-short) var(--md-ease-standard)}
.md-table tbody tr:hover{background:color-mix(in srgb,var(--md-on-surface) 5%,transparent)}
.md-table tbody tr:last-child td{border-bottom:none}
.md-table tbody tr.is-sel{background:var(--md-primary-container)}
.md-table tbody tr.is-sel td{color:var(--md-on-primary-container)}
.md-table .col-check{width:48px;padding-left:16px;padding-right:0}
.md-table .col-act{width:52px;text-align:right}
.md-table--dense thead th{padding:10px 14px}
.md-table--dense tbody td{padding:9px 14px}

.tbl-cell-lead{display:flex;align-items:center;gap:12px}
.tbl-avatar{width:34px;height:34px;border-radius:var(--md-shape-sm);display:flex;align-items:center;justify-content:center;
  background:var(--md-secondary-container);color:var(--md-on-secondary-container);
  font-family:var(--md-font-brand);font-weight:700;font-size:13px;flex:0 0 auto}
.tbl-cell-lead b{font-weight:600;color:var(--md-on-surface)}
.tbl-cell-lead small{display:block;font-size:12px;color:var(--md-on-surface-variant)}
tr.is-sel .tbl-cell-lead b,tr.is-sel .tbl-cell-lead small{color:var(--md-on-primary-container)}

.tbl-status{display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 10px;border-radius:999px;
  font-family:var(--md-font-brand);font-weight:600;font-size:12px;white-space:nowrap}
.tbl-status::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.tbl-status.ok{background:var(--md-success-container);color:var(--md-on-success-container)}
.tbl-status.warn{background:#FFE8C2;color:#5A3B00}
.tbl-status.err{background:var(--md-error-container);color:var(--md-on-error-container)}
.tbl-status.info{background:var(--md-secondary-container);color:var(--md-on-secondary-container)}
[data-theme="dark"] .tbl-status.warn{background:#4D3400;color:#FFD79A}

.tbl-foot{display:flex;align-items:center;gap:16px;padding:12px 16px;
  border:1px solid var(--md-outline-variant);border-top:none;border-radius:0 0 var(--md-shape-lg) var(--md-shape-lg);
  background:var(--md-surface-container-lowest);font-size:13px;color:var(--md-on-surface-variant)}
.tbl-foot .tf-spacer{flex:1}
.tbl-foot .tf-rows{display:flex;align-items:center;gap:8px}
.md-table-wrap+.tbl-foot{margin-top:0}
.md-table-wrap.has-foot{border-radius:0}

.delta{display:inline-flex;align-items:center;gap:3px;font-family:var(--md-font-brand);font-weight:700;font-size:12px}
.delta .md-i{width:13px;height:13px}
.delta.up{color:var(--md-success)}
.delta.down{color:var(--md-error)}

/* ===================== CHARTS ===================== */
.chart-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:16px}
.chart-card{background:var(--md-surface-container-low);border:1px solid var(--md-outline-variant);
  border-radius:var(--md-shape-lg);padding:22px}
.chart-head{display:flex;align-items:flex-start;gap:12px;margin-bottom:18px}
.chart-head .ch-tt{font-family:var(--md-font-brand);font-weight:700;font-size:16px;color:var(--md-on-surface);margin:0}
.chart-head .ch-sub{font-size:12px;color:var(--md-on-surface-variant);margin:2px 0 0}
.chart-head .ch-big{margin-left:auto;text-align:right}
.chart-head .ch-big b{font-family:var(--md-font-brand);font-weight:800;font-size:22px;color:var(--md-on-surface);display:block;line-height:1}
.chart-head .ch-big .delta{margin-top:4px}

/* bar chart */
.bars{display:flex;align-items:flex-end;gap:10px;height:180px;position:relative;padding-top:8px}
.bars .gridline{position:absolute;left:0;right:0;height:1px;background:var(--md-outline-variant);opacity:.6}
.bar-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:8px;height:100%;justify-content:flex-end;position:relative;z-index:1}
.bar{width:60%;max-width:30px;border-radius:6px 6px 2px 2px;background:var(--md-primary);
  height:0;transition:height .9s var(--md-ease-emphasized);position:relative;cursor:pointer}
.bar.peak{background:var(--atom-cyan)}
.bar:hover::after{content:attr(data-val);position:absolute;bottom:calc(100% + 6px);left:50%;transform:translateX(-50%);
  background:var(--md-inverse-surface);color:var(--md-inverse-on-surface);font-size:11px;font-weight:700;
  padding:3px 7px;border-radius:6px;white-space:nowrap;font-family:var(--md-font-brand)}
.bar-x{font-size:11px;font-weight:600;color:var(--md-on-surface-variant)}

/* line / area chart */
.line-svg{width:100%;height:200px;display:block;overflow:visible}
.line-svg .axis{stroke:var(--md-outline-variant);stroke-width:1}
.line-svg .area{fill:url(#areaGrad);opacity:0;transition:opacity .8s var(--md-ease-standard) .5s}
.line-svg .lstroke{fill:none;stroke:var(--md-primary);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;
  stroke-dasharray:1400;stroke-dashoffset:1400;transition:stroke-dashoffset 1.2s var(--md-ease-standard)}
.line-svg .dot{fill:var(--md-surface);stroke:var(--md-primary);stroke-width:2.5;opacity:0;transition:opacity .4s .9s}
.line-svg .xlab{fill:var(--md-on-surface-variant);font-size:10px;font-family:var(--md-font-brand);font-weight:600}
.is-drawn .line-svg .lstroke{stroke-dashoffset:0}
.is-drawn .line-svg .area{opacity:1}
.is-drawn .line-svg .dot{opacity:1}

/* donut */
.donut-wrap{display:flex;align-items:center;gap:22px}
.donut{width:150px;height:150px;flex:0 0 auto;position:relative}
.donut svg{transform:rotate(-90deg)}
.donut .seg{fill:none;stroke-width:20;stroke-dasharray:0 999;transition:stroke-dasharray 1s var(--md-ease-emphasized)}
.donut .d-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.donut .d-center b{font-family:var(--md-font-brand);font-weight:800;font-size:24px;color:var(--md-on-surface);line-height:1}
.donut .d-center span{font-size:11px;color:var(--md-on-surface-variant);margin-top:2px}
.legend{display:flex;flex-direction:column;gap:10px;flex:1}
.legend-row{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--md-on-surface)}
.legend-row .dot{width:11px;height:11px;border-radius:3px;flex:0 0 auto}
.legend-row .lg-name{flex:1}
.legend-row b{font-family:var(--md-font-brand);font-weight:700;color:var(--md-on-surface)}

/* KPI stat cards */
.kpi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:16px}
.kpi{background:var(--md-surface-container-low);border:1px solid var(--md-outline-variant);
  border-radius:var(--md-shape-lg);padding:18px;display:flex;flex-direction:column;gap:6px;position:relative;overflow:hidden}
.kpi .kpi-lab{font-size:12px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--md-on-surface-variant)}
.kpi .kpi-val{font-family:var(--md-font-brand);font-weight:800;font-size:26px;color:var(--md-on-surface);line-height:1}
.kpi .kpi-foot{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--md-on-surface-variant)}
.kpi .spark{width:100%;height:38px;margin-top:4px}
.kpi .spark path.s-line{fill:none;stroke:var(--md-primary);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.kpi .spark path.s-fill{fill:url(#sparkGrad);opacity:.5}

/* ===================== MENUS & PICKERS ===================== */
.menu-anchor{position:relative;display:inline-block}
/* lift whichever demo / column holds an OPEN menu above its siblings so the
   dropdown is never overlaid by the cards that follow it in the DOM */
.demo:has(.md-menu.is-open){position:relative;z-index:60}
.menu-two>div:has(.md-menu.is-open){position:relative;z-index:61}
.md-menu{position:absolute;top:calc(100% + 6px);left:0;min-width:200px;z-index:30;
  background:var(--md-surface-container);border-radius:var(--md-shape-sm);box-shadow:var(--md-elev-2);
  padding:8px 0;opacity:0;visibility:hidden;transform:translateY(-6px) scale(.97);transform-origin:top left;
  transition:opacity var(--md-dur-short) var(--md-ease-standard),transform var(--md-dur-short) var(--md-ease-standard),visibility var(--md-dur-short)}
.md-menu.is-open{opacity:1;visibility:visible;transform:none}
.md-menu-item{--state:var(--md-on-surface);display:flex;align-items:center;gap:12px;width:100%;padding:0 14px;height:44px;
  border:none;background:transparent;cursor:pointer;text-align:left;color:var(--md-on-surface);
  font-family:var(--md-font-brand);font-weight:500;font-size:14px}
.md-menu-item .md-i{width:18px;height:18px;color:var(--md-on-surface-variant)}
.md-menu-item .mi-kbd{margin-left:auto;font-size:11px;color:var(--md-on-surface-variant);font-family:var(--md-font-mono)}
.md-menu-item.danger{color:var(--md-error);--state:var(--md-error)}
.md-menu-item.danger .md-i{color:var(--md-error)}
.md-menu-item .mi-check{margin-left:auto;color:var(--md-primary);opacity:0}
.md-menu-item.is-on .mi-check{opacity:1}
.md-menu-sep{height:1px;background:var(--md-outline-variant);margin:8px 0}

/* exposed dropdown (select) */
.md-select{position:relative;min-width:260px}
.md-select-field{display:flex;align-items:center;gap:10px;width:100%;height:56px;padding:0 16px;cursor:pointer;
  background:var(--md-surface-container-highest);border:none;border-bottom:1px solid var(--md-on-surface-variant);
  border-radius:var(--md-shape-xs) var(--md-shape-xs) 0 0;color:var(--md-on-surface);
  font-family:var(--md-font-plain);font-size:16px;text-align:left}
.md-select-field .sf-lab{position:absolute;top:8px;left:16px;font-size:12px;color:var(--md-on-surface-variant);
  transition:color var(--md-dur-short)}
.md-select-field .sf-val{padding-top:14px;flex:1}
.md-select-field .sf-chev{margin-left:auto;width:22px;height:22px;color:var(--md-on-surface-variant);
  transition:transform var(--md-dur-short)}
.md-select.is-open .md-select-field{border-bottom:2px solid var(--md-primary)}
.md-select.is-open .sf-lab{color:var(--md-primary)}
.md-select.is-open .sf-chev{transform:rotate(180deg)}
.md-select .md-menu{width:100%}
.md-select .md-menu-item.is-on{background:var(--md-secondary-container);color:var(--md-on-secondary-container)}

/* date picker */
.md-cal{width:320px;background:var(--md-surface-container-high);border-radius:var(--md-shape-lg);
  box-shadow:var(--md-elev-1);padding:16px;border:1px solid var(--md-outline-variant)}
.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.cal-head .cal-mon{font-family:var(--md-font-brand);font-weight:700;font-size:15px;color:var(--md-on-surface)}
.cal-head .md-icon-btn{width:36px;height:36px}
.cal-head .md-icon-btn .md-i{width:18px;height:18px}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}
.cal-dow{text-align:center;font-size:11px;font-weight:700;color:var(--md-on-surface-variant);padding:6px 0}
.cal-day{--state:var(--md-on-surface);aspect-ratio:1;display:flex;align-items:center;justify-content:center;
  border:none;background:transparent;border-radius:50%;cursor:pointer;color:var(--md-on-surface);
  font-family:var(--md-font-brand);font-weight:500;font-size:13px}
.cal-day.empty{visibility:hidden;pointer-events:none}
.cal-day.today{box-shadow:inset 0 0 0 1px var(--md-primary);color:var(--md-primary)}
.cal-day.sel{background:var(--md-primary);color:var(--md-on-primary)}
.cal-foot{display:flex;align-items:center;justify-content:space-between;margin-top:12px;
  border-top:1px solid var(--md-outline-variant);padding-top:12px}
.cal-foot .cal-picked{font-size:13px;color:var(--md-on-surface-variant)}
.cal-foot .cal-picked b{color:var(--md-on-surface);font-family:var(--md-font-brand);font-weight:700}

.menu-two{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}

/* ===================== RESPONSIVE ===================== */
@media(max-width:860px){
  .card-trio,.kpi-grid{grid-template-columns:1fr}
  .chart-grid,.menu-two{grid-template-columns:1fr}
  .donut-wrap{flex-direction:column;align-items:flex-start}
  .tu-layout{grid-template-columns:1fr}
  .reward-grid{grid-template-columns:1fr}
  .tu-summary{position:static}
}

/* =================================================================
   TOP-UP & REWARDS — enhanced
   ================================================================= */
.tu-layout{display:grid;grid-template-columns:1.35fr 1fr;gap:16px;align-items:start}
.tu-layout .topup{max-width:none}

.tu-recip{display:flex;width:100%;margin-bottom:4px}
.tu-recip .md-seg{flex:1;justify-content:center;white-space:nowrap;height:46px;gap:8px}
.tu-recip .md-seg .md-i{width:17px;height:17px}
.tu-amt-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.tu-chip{position:relative;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:3px;
  min-height:64px;padding:11px 14px;cursor:pointer;border-radius:14px;
  border:1.5px solid var(--md-outline-variant);background:transparent;text-align:left;
  transition:border-color var(--md-dur-short),background var(--md-dur-short)}
.tu-chip .tc-val{font-family:var(--md-font-brand);font-weight:800;font-size:18px;color:var(--md-on-surface);
  display:flex;align-items:baseline;gap:3px;line-height:1}
.tu-chip .tc-val i{font-style:normal;font-size:11px;font-weight:600;color:var(--md-on-surface-variant)}
.tu-chip .tc-bonus{display:inline-flex;align-items:center;gap:3px;font-family:var(--md-font-brand);font-weight:700;
  font-size:11px;color:var(--md-success)}
.tu-chip .tc-bonus .md-i{width:12px;height:12px}
.tu-chip .tc-check{position:absolute;top:9px;right:9px;width:17px;height:17px;color:var(--md-primary);opacity:0;
  transition:opacity var(--md-dur-short)}
.tu-chip.is-on{border-color:var(--md-primary);background:var(--md-primary-container)}
.tu-chip.is-on .tc-val,.tu-chip.is-on .tc-val i,.tu-chip.is-on .tc-bonus,.tu-chip.is-on .tc-check{color:var(--md-on-primary-container)}
.tu-chip.is-on .tc-check{opacity:1}

.tu-switchrow{display:flex;align-items:center;gap:14px;padding:14px;margin-top:4px;
  background:var(--md-surface-container-high);border-radius:14px}
.tu-switchrow .tsr-tx{flex:1}
.tu-switchrow .tsr-tx b{display:block;font-family:var(--md-font-brand);font-weight:700;font-size:14px;color:var(--md-on-surface)}
.tu-switchrow .tsr-tx span{font-size:12px;color:var(--md-on-surface-variant)}

/* live summary card */
.tu-summary{position:sticky;top:84px;display:flex;flex-direction:column;padding:22px}
.tu-summary .ts-head{display:flex;align-items:center;gap:8px;margin:0 0 8px}
.tu-summary .ts-head h4{margin:0;font-family:var(--md-font-brand);font-weight:700;font-size:16px;color:var(--md-on-surface)}
.tu-summary .ts-head .md-i{width:18px;height:18px;color:var(--md-on-surface-variant)}
.sum-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 0;font-size:14px;
  border-bottom:1px solid var(--md-outline-variant)}
.sum-row .sr-k{color:var(--md-on-surface-variant)}
.sum-row .sr-v{font-family:var(--md-font-brand);font-weight:700;color:var(--md-on-surface)}
.sum-row .sr-v.pos{color:var(--md-success)}
.sum-total{display:flex;align-items:baseline;justify-content:space-between;margin:14px 0 16px}
.sum-total .st-k{font-family:var(--md-font-brand);font-weight:700;font-size:15px;color:var(--md-on-surface)}
.sum-total .st-v{font-family:var(--md-font-brand);font-weight:800;font-size:27px;color:var(--md-on-surface);line-height:1}
.sum-total .st-v small{font-size:14px;font-weight:600;color:var(--md-on-surface-variant)}
.sum-earn{display:flex;align-items:center;gap:10px;background:var(--md-secondary-container);color:var(--md-on-secondary-container);
  border-radius:12px;padding:11px 13px;font-size:13px;margin-bottom:14px}
.sum-earn .md-i{width:18px;height:18px;flex:0 0 auto}
.sum-earn b{font-family:var(--md-font-brand);font-weight:800}
.sum-fine{font-size:11px;line-height:1.4;color:var(--md-on-surface-variant);text-align:center;margin:12px 0 0}
.tu-confirm.is-done{background:var(--md-success);color:#fff;--state:#fff}

/* STAR tier ladder */
.tier-ladder{position:relative;display:grid;grid-template-columns:repeat(4,1fr);margin:22px 4px 0;padding-top:2px}
.tier-ladder .tl-track,.tier-ladder .tl-fill{position:absolute;top:15px;height:4px;border-radius:2px;left:12.5%;right:12.5%}
.tier-ladder .tl-track{background:var(--md-outline-variant)}
.tier-ladder .tl-fill{right:auto;width:0;background:var(--md-primary);transition:width 1.1s var(--md-ease-emphasized)}
.tier-node{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center}
.tier-node .tn-dot{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:var(--md-surface-container-highest);border:3px solid var(--md-outline-variant);color:var(--md-on-surface-variant);
  transition:all var(--md-dur-medium) var(--md-ease-emphasized)}
.tier-node .tn-dot .md-i{width:15px;height:15px}
.tier-node.done .tn-dot{background:var(--md-primary);border-color:var(--md-primary);color:var(--md-on-primary)}
.tier-node.cur .tn-dot{background:var(--md-surface);border-color:var(--md-primary);color:var(--md-primary);
  box-shadow:0 0 0 5px color-mix(in srgb,var(--md-primary) 16%,transparent)}
.tier-node .tn-name{font-family:var(--md-font-brand);font-weight:700;font-size:13px;color:var(--md-on-surface)}
.tier-node.upcoming .tn-name{color:var(--md-on-surface-variant)}
.tier-node .tn-th{font-size:11px;color:var(--md-on-surface-variant)}

/* redeem marketplace */
.redeem-bar{display:flex;align-items:center;gap:16px;background:var(--grad-primary);color:#fff;
  border-radius:20px;padding:18px 22px;margin-bottom:16px;position:relative;overflow:hidden}
.redeem-bar .rb-star{width:50px;height:50px;border-radius:15px;background:rgba(255,255,255,.16);
  display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.redeem-bar .rb-star .md-i{width:26px;height:26px;color:var(--atom-highlight-green)}
.redeem-bar .rb-lab{font-size:12px;opacity:.82;letter-spacing:.02em}
.redeem-bar .rb-pts{font-family:var(--md-font-brand);font-weight:800;font-size:32px;line-height:1.05}
.redeem-bar .rb-pts span{font-size:15px;font-weight:600;opacity:.7}
.redeem-bar .rb-meta{margin-left:auto;text-align:right;display:flex;flex-direction:column;gap:3px}
.redeem-bar .rb-meta .rbm-v{font-family:var(--md-font-brand);font-weight:700;font-size:15px}
.redeem-bar .rb-meta .rbm-k{font-size:11px;opacity:.8}

.reward-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.reward-card{display:flex;flex-direction:column;gap:9px;background:var(--md-surface-container-low);
  border:1px solid var(--md-outline-variant);border-radius:16px;padding:18px;
  transition:opacity var(--md-dur-medium),box-shadow var(--md-dur-medium),transform var(--md-dur-medium)}
.reward-card .rc-ic{width:44px;height:44px;border-radius:13px;display:flex;align-items:center;justify-content:center}
.reward-card .rc-ic .md-i{width:22px;height:22px}
.reward-card h4{margin:3px 0 0;font-family:var(--md-font-brand);font-weight:700;font-size:15px;color:var(--md-on-surface)}
.reward-card p{margin:0;font-size:12.5px;line-height:1.45;color:var(--md-on-surface-variant);flex:1}
.reward-card .rc-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:4px}
.reward-card .rc-cost{display:inline-flex;align-items:center;gap:5px;font-family:var(--md-font-brand);font-weight:800;
  font-size:15px;color:var(--md-on-surface)}
.reward-card .rc-cost .md-i{width:15px;height:15px;color:var(--atom-chirpy-purple)}
.reward-card .rc-btn{height:34px;padding:0 16px;font-size:13px}
.reward-card.locked{opacity:.55}
.reward-card.locked .rc-cost{color:var(--md-error)}
.reward-card.redeemed{border-color:var(--md-success);background:color-mix(in srgb,var(--md-success-container) 55%,var(--md-surface-container-low))}
.reward-card.redeemed .rc-btn{background:var(--md-success);color:#fff;pointer-events:none}
@keyframes reward-pop{0%{transform:scale(1)}40%{transform:scale(1.035)}100%{transform:scale(1)}}
.reward-card.just-redeemed{animation:reward-pop .45s var(--md-ease-emphasized)}

@media(max-width:620px){.tu-amt-grid{grid-template-columns:repeat(2,1fr)}.reward-grid{grid-template-columns:1fr}}