/* داشبورد طلا و ارز — original dashboard design language · RTL · light/dark
   Adapted from the reference dashboard: tonal per-asset themes, dark live cards,
   dark-stage month grids, 22px radii, Vazirmatn. */

@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@400;500;600;700;800&display=swap');

:root{
  color-scheme:light dark;
  --bg:#f1f4f1; --surface:#fff; --surface-2:#e9eeea;
  --ink:#101512; --muted:#59645d; --line:#d3ddd5;
  --brand:#174d35; --brand-soft:#d9eddf; --on-brand:#fff;
  --up:#0b8250; --up-soft:#d9f5e6; --down:#c12832; --down-soft:#fde1e3;
  --dark:#111714; --dark-2:#1a231e; --dark-line:#303a34;
  --on-dark:#f4f8f5; --on-dark-muted:#a8b7ae;
  --shadow:0 18px 48px rgba(19,45,31,.09); --radius:22px;
  /* bubble pct chart levels */
  --lvl-neg:#2f6fde; --lvl-low:#0b8250; --lvl-mid:#b97a00; --lvl-high:#d96a00; --lvl-max:#c12832;
}

/* per-asset themes (light) */
body[data-asset="gold18"]{--bg:#f7f3e8;--surface-2:#efe6cd;--line:#dfd0a8;--brand:#9a6800;--brand-soft:#f4df9e;--shadow:0 18px 48px rgba(112,76,8,.11)}
body[data-asset="sekee"]{--bg:#f6f1e6;--surface-2:#eee1c5;--line:#dcc69a;--brand:#855716;--brand-soft:#ecd59f;--shadow:0 18px 48px rgba(96,61,17,.12)}
body[data-asset="sekeb"]{--bg:#f4eee8;--surface-2:#eadccf;--line:#d5bda9;--brand:#7b4a2a;--brand-soft:#e8c9af;--shadow:0 18px 48px rgba(94,53,28,.12)}
body[data-asset="nim"]{--bg:#f6efeb;--surface-2:#ecd9cf;--line:#d7b8a8;--brand:#8d4828;--brand-soft:#edc3ad;--shadow:0 18px 48px rgba(109,54,30,.12)}
body[data-asset="rob"]{--bg:#f6efec;--surface-2:#ead8d2;--line:#d5b6ac;--brand:#874737;--brand-soft:#e9c3b9;--shadow:0 18px 48px rgba(105,54,43,.12)}
body[data-asset="gerami"]{--bg:#f7f2e8;--surface-2:#eee2c9;--line:#dcc8a0;--brand:#916012;--brand-soft:#efd99f;--shadow:0 18px 48px rgba(104,68,14,.12)}
body[data-asset="tether"]{--bg:#ecf6f4;--surface-2:#d7ebe6;--line:#aed6cb;--brand:#0b7a6c;--brand-soft:#b9e7da;--shadow:0 18px 48px rgba(8,94,80,.12)}
body[data-asset="ons"]{--bg:#eef1fa;--surface-2:#dde3f5;--line:#c2c9e2;--brand:#3b4fa0;--brand-soft:#ccd6f5;--shadow:0 18px 48px rgba(45,60,140,.11)}
body[data-asset="oil"]{--bg:#f5efe6;--surface-2:#eadfc9;--line:#d3bd93;--brand:#7a4a1f;--brand-soft:#e6cfa3;--shadow:0 18px 48px rgba(122,74,31,.13)}

/* dark mode */
@media(prefers-color-scheme:dark){
  :root{
    --bg:#0d120f; --surface:#151c18; --surface-2:#202a24;
    --ink:#f1f7f3; --muted:#aab8af; --line:#2d3a32;
    --brand:#7ed5a4; --brand-soft:#183b29; --on-brand:#102318;
    --up:#72e1a6; --up-soft:#153a28; --down:#ff8990; --down-soft:#442126;
    --dark:#0a0e0c; --dark-2:#121915; --dark-line:#28332d;
    --on-dark:#f3f7f4; --on-dark-muted:#a4b2a9;
    --shadow:0 18px 52px rgba(0,0,0,.25);
    --lvl-neg:#7aa5f5; --lvl-low:#72e1a6; --lvl-mid:#e0a93e; --lvl-high:#f08c3c; --lvl-max:#ff8990;
  }
  body[data-asset="gold18"]{--bg:#15120b;--surface:#1e1a11;--surface-2:#2b2415;--ink:#fff8e7;--muted:#c4b58e;--line:#493c22;--brand:#efbe48;--brand-soft:#4a3812;--on-brand:#261b04}
  body[data-asset="sekee"]{--bg:#16110b;--surface:#211a12;--surface-2:#2e2317;--ink:#fff5e6;--muted:#c8b18f;--line:#4d3927;--brand:#e2aa55;--brand-soft:#4a3218;--on-brand:#281804}
  body[data-asset="sekeb"]{--bg:#16100d;--surface:#211813;--surface-2:#302219;--ink:#fff4ed;--muted:#c8ae9c;--line:#4e372b;--brand:#d69262;--brand-soft:#4b2d1d;--on-brand:#2b1509}
  body[data-asset="nim"]{--bg:#170f0c;--surface:#231713;--surface-2:#321f18;--ink:#fff3ed;--muted:#cba99a;--line:#513328;--brand:#df895e;--brand-soft:#512a1b;--on-brand:#2d1208}
  body[data-asset="rob"]{--bg:#160f0e;--surface:#211716;--surface-2:#30201d;--ink:#fff3f0;--muted:#c7aaa3;--line:#4e3530;--brand:#d98775;--brand-soft:#4b2922;--on-brand:#2b120e}
  body[data-asset="gerami"]{--bg:#16120b;--surface:#211b12;--surface-2:#2f2617;--ink:#fff7e8;--muted:#c9b68d;--line:#4e4025;--brand:#e4ae43;--brand-soft:#493714;--on-brand:#281b03}
  body[data-asset="tether"]{--bg:#08120f;--surface:#10201b;--surface-2:#1a2f28;--ink:#ecf8f3;--muted:#9dbdb2;--line:#26453a;--brand:#3fd9bd;--brand-soft:#123f34;--on-brand:#04231b}
  body[data-asset="ons"]{--bg:#0e1220;--surface:#171c30;--surface-2:#20263f;--ink:#eef1fb;--muted:#a3abc7;--line:#333b58;--brand:#8ba3ec;--brand-soft:#26305a;--on-brand:#0c1226}
  body[data-asset="oil"]{--bg:#141009;--surface:#1f1810;--surface-2:#2c2214;--ink:#faf3e6;--muted:#c9b48d;--line:#4a3a22;--brand:#d99a4e;--brand-soft:#41300f;--on-brand:#241704}
}

/* ============ base ============ */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--bg); color:var(--ink);
  font-family:"Vazirmatn",Tahoma,sans-serif;
  font-variant-numeric:tabular-nums; line-height:1.65;
  transition:background-color .25s ease, color .25s ease;
}
button,select{font:inherit;color:inherit}
.content{width:min(1320px,100%);margin:auto;padding:0 28px 70px}

/* ============ header (intro) ============ */
.site-header{
  width:min(1320px,100%);margin:auto;padding:30px 28px 0;
}
.header-inner{
  background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);
  border-radius:var(--radius);padding:30px 32px;position:relative;overflow:hidden;
  border-top:4px solid var(--brand);
}
.header-inner:after{
  content:"٭";position:absolute;left:26px;bottom:-58px;
  font:800 180px/1 Georgia,serif;color:var(--brand);opacity:.07;
}
.header-inner h1{
  font-size:clamp(1.75rem,3.6vw,3.1rem);line-height:1.25;margin:0 0 9px;letter-spacing:-.02em;
}
.subtitle{margin:0;color:var(--muted);max-width:720px}
.meta-line{margin:8px 0 0;color:var(--muted);font-size:.82rem}

/* ============ tabs ============ */
.tabbar{
  width:min(1320px,100%);margin:18px auto;padding:0 28px;
  display:grid;grid-template-columns:repeat(9,minmax(0,1fr));gap:8px;
}
.tabbar .asset-tab{
  border:1px solid var(--line);background:var(--surface);border-radius:12px;
  padding:11px 8px;cursor:pointer;font-weight:700;font-size:.83rem;line-height:1.35;
  min-height:54px;transition:background .16s ease,border-color .16s ease,color .16s ease;
}
.tabbar .asset-tab:hover{border-color:var(--brand)}
.tabbar .asset-tab.active{background:var(--brand);border-color:var(--brand);color:var(--on-brand)}

/* ============ cards ============ */
.card{
  background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);
  border-radius:var(--radius);padding:24px;margin-bottom:18px;
}
.card h2{margin:0 0 16px;font-size:1.24rem}
.card h2 .hint{color:var(--muted);font-size:.84rem;font-weight:500}

/* ============ live card ============ */
.live-card{
  background:var(--dark);color:var(--on-dark);border:1px solid var(--dark-line);
}
.live-label{display:flex;align-items:center;gap:8px;font-size:.9rem;font-weight:750}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--brand);display:inline-block}
.live-price{
  font-size:clamp(1.8rem,3.5vw,2.8rem);font-weight:800;line-height:1.2;
  letter-spacing:-.03em;margin-top:10px;
}
.live-price .unit{font-size:.8rem;color:var(--on-dark-muted);font-weight:500}
.live-sub{margin:2px 0 0;font-size:.85rem;color:var(--on-dark-muted)}
.live-avg{margin:6px 0 0;font-size:.9rem;color:var(--on-dark-muted)}
.live-avg strong{color:var(--on-dark)}
/* oil tab: two live cards side by side */
.oil-live-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}
.oil-live-card{background:rgba(255,255,255,.04);border:1px solid var(--dark-line,#303a34);border-radius:14px;padding:16px}
.oil-name{font-size:.85rem;font-weight:700;color:var(--on-dark-muted,#aab8af);margin-bottom:6px}
.oil-live-card .live-price{margin:4px 0}
.oil-live-card .live-meta{margin-top:8px;font-size:.75rem;color:var(--on-dark-muted,#aab8af)}
@media(max-width:520px){.oil-live-grid{grid-template-columns:1fr}}
.live-change{
  display:inline-flex;align-items:center;direction:ltr;border-radius:9px;
  padding:5px 9px;font-size:.84rem;font-weight:800;margin-top:10px;
}
.live-change.up{background:var(--up-soft);color:var(--up)}
.live-change.down{background:var(--down-soft);color:var(--down)}
.live-change.flat{background:var(--dark-2);color:var(--on-dark-muted)}
.live-meta{
  display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;
  margin-top:12px;font-size:.74rem;color:var(--on-dark-muted);
}
.source-badge{
  display:inline-flex;align-items:center;gap:5px;padding:4px 9px;border-radius:9px;
  background:var(--dark-2);font-size:.72rem;color:var(--on-dark-muted);
  border:1px solid var(--dark-line);
}

/* ============ bubble ============ */
.bubble-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:16px}
.bubble-stat{background:var(--surface-2);border-radius:14px;padding:16px}
.bubble-stat.wide{grid-column:span 1}
.b-label{font-size:.74rem;color:var(--muted)}
.b-value{font-size:clamp(1rem,1.8vw,1.32rem);font-weight:800;margin-top:4px}
.bubble-pct.lvl-neg{color:var(--lvl-neg)}
.bubble-pct.lvl-low{color:var(--lvl-low)}
.bubble-pct.lvl-mid{color:var(--lvl-mid)}
.bubble-pct.lvl-high{color:var(--lvl-high)}
.bubble-pct.lvl-max{color:var(--lvl-max)}

/* ============ gold decomposition ============ */
.decomp-flow{display:grid;gap:8px;margin-bottom:14px}
.decomp-row{
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  background:var(--surface-2);border-radius:14px;padding:14px 16px;
}
.decomp-row.result{background:var(--dark);color:var(--on-dark)}
.decomp-row.result .d-label{color:var(--on-dark-muted)}
.d-label{font-size:.85rem}
.d-value{font-weight:800;font-size:1.05rem}
.d-value.up{color:var(--up)}
.d-value.down{color:var(--down)}
.decomp-row.result .d-value.up{color:var(--up)}
.decomp-row.result .d-value.down{color:var(--down)}
.decomp-op{text-align:center;color:var(--muted);font-size:.9rem}
.decomp-note{color:var(--muted);font-size:.78rem;margin:0}

/* ============ calendar toggle ============ */
.cal-toggle{
  display:inline-grid;grid-template-columns:1fr 1fr;background:var(--surface-2);
  border:1px solid var(--line);border-radius:11px;padding:3px;min-width:176px;margin-bottom:16px;
}
.cal-btn{
  border:0;background:transparent;border-radius:8px;padding:7px 13px;
  cursor:pointer;font-weight:750;font-size:.8rem;color:var(--muted);
}
.cal-btn.active{background:var(--brand);color:var(--on-brand)}

/* ============ charts ============ */
.chart-wrap{position:relative;height:300px;direction:ltr}
.chart-wrap.small{height:220px}
.chart-wrap canvas{display:block;width:100%;height:100%}
.chart-legend{
  display:flex;gap:16px;flex-wrap:wrap;font-size:.75rem;color:var(--muted);margin-top:12px;
}
.chart-legend span{display:flex;align-items:center;gap:6px}

/* ============ month grid (dark stage) ============ */
.month-grid{
  display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;
  background:var(--dark);border:1px solid var(--dark-line);border-radius:18px;padding:16px;
}
.month-cell{
  position:relative;background:var(--dark-2);border:1px solid var(--dark-line);
  border-radius:15px;padding:14px;display:flex;flex-direction:column;
  justify-content:space-between;gap:8px;min-height:96px;overflow:hidden;
}
.month-cell::before{
  content:"";position:absolute;inset-inline-start:0;top:0;bottom:0;width:4px;
  background:var(--brand);
}
.month-cell.empty{opacity:.45}
.m-name{font-weight:750;color:var(--on-dark);font-size:.85rem}
.m-pct{font-weight:800;direction:ltr;font-size:1rem}
.m-pct.up{color:var(--up)}
.m-pct.down{color:var(--down)}
.month-cell.empty .m-pct{color:var(--on-dark-muted)}

/* ============ weekly table ============ */
.table-wrap{overflow-x:auto}
.data-table{width:100%;border-collapse:collapse;font-size:.88rem}
.data-table th{
  text-align:right;font-size:.76rem;color:var(--muted);font-weight:700;
  padding:10px 12px;border-bottom:2px solid var(--line);white-space:nowrap;
}
.data-table td{
  padding:11px 12px;border-bottom:1px solid var(--line);white-space:nowrap;
}
.data-table tbody tr:last-child td{border-bottom:0}
.data-table tbody tr:hover{background:var(--surface-2)}
.data-table td.num{font-weight:750}
.data-table td.up{color:var(--up);font-weight:700}
.data-table td.down{color:var(--down);font-weight:700}

/* ============ compare ============ */
.compare-controls{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px}
.compare-controls label{
  display:flex;align-items:center;gap:8px;background:var(--surface-2);
  border-radius:11px;padding:6px 12px;font-size:.82rem;color:var(--muted);
}
.compare-controls select{border:0;background:transparent;padding:7px 2px;outline:0;min-width:90px}
.compare-result{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.compare-box{background:var(--surface-2);border-radius:14px;padding:16px;min-height:104px}
.c-label{font-size:.75rem;color:var(--muted)}
.c-value{font-size:1.15rem;font-weight:800;margin-top:6px}
.c-value.up{color:var(--up)}
.c-value.down{color:var(--down)}

/* ============ top 5 ============ */
.top5{display:grid;gap:10px}
.top5-row{background:var(--surface-2);border-radius:14px;padding:14px 16px}
.top5-head{display:flex;justify-content:space-between;align-items:center;gap:10px;font-weight:750}
.top5-head .rank{
  display:inline-grid;place-items:center;width:24px;height:24px;border-radius:7px;
  background:var(--brand-soft);color:var(--brand);font-size:.75rem;font-weight:800;margin-left:8px;
}
.top5-head .up{color:var(--up)}
.top5-head .down{color:var(--down)}
.top5-bar{height:7px;background:var(--line);border-radius:5px;margin-top:10px;overflow:hidden}
.top5-fill{height:100%;border-radius:5px;background:var(--brand)}

/* ============ seasonal ============ */
.seasonal{display:grid;gap:10px}
.season-row{
  display:grid;grid-template-columns:120px minmax(0,1fr) auto;gap:12px;align-items:center;
  background:var(--surface-2);border-radius:14px;padding:14px 16px;
}
.season-name{font-weight:800}
.season-bar{height:7px;background:var(--line);border-radius:5px;overflow:hidden}
.season-fill{height:100%;border-radius:5px;background:var(--brand)}
.season-fill.up{background:var(--up)}
.season-fill.down{background:var(--down)}
.season-val{font-size:.8rem;color:var(--muted);white-space:nowrap}
.season-val .up{color:var(--up);font-weight:700}
.season-val .down{color:var(--down);font-weight:700}

/* ============ footer ============ */
.site-footer{
  width:min(1320px,100%);margin:auto;padding:6px 30px 30px;
  color:var(--muted);font-size:.72rem;
}

/* ============ responsive ============ */
@media(max-width:1000px){
  .month-grid{grid-template-columns:repeat(4,1fr)}
  .bubble-stats{grid-template-columns:repeat(2,1fr)}
  .compare-result{grid-template-columns:repeat(2,1fr)}
  .tabbar{grid-template-columns:repeat(5,minmax(0,1fr))}
}
@media(max-width:760px){
  .tabbar{grid-template-columns:repeat(3,minmax(0,1fr))}
  .month-grid{grid-template-columns:repeat(3,1fr)}
  .season-row{grid-template-columns:1fr;gap:8px}
  .compare-result{grid-template-columns:1fr}
  .chart-wrap{height:245px}
}
@media(max-width:520px){
  .content{padding:0 12px 42px}
  .site-header{padding:15px 12px 0}
  .header-inner{padding:22px;border-radius:17px}
  .card{padding:17px;border-radius:17px}
  .tabbar{padding:0 12px;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}
  .tabbar .asset-tab{min-height:50px;padding:9px 7px;font-size:.78rem}
  .month-grid{grid-template-columns:repeat(2,1fr);gap:8px;padding:10px}
  .bubble-stats{grid-template-columns:1fr}
  .cal-toggle{width:100%}
}
@media(prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important;transition:none!important}
}