/* Setavand executive dashboard - Apple-style design language in black and gold, RTL, light & dark. */

@font-face {
  font-family: "Vazirmatn";
  src: url("../fonts/Vazirmatn.woff2") format("woff2-variations"), url("../fonts/Vazirmatn.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

/* Palette: black and gold, with jewel tones for the chart series.
   Validated with the dataviz skill's validate_palette.js: light vs #FFFFFF, dark vs #161513. */
:root {
  color-scheme: light;
  --page: #f5f3ee;
  --card: #ffffff;
  --card-2: #fbfaf7;
  --sunken: #f0ede6;
  --ink: #1b1813;
  --ink-2: #47423a;
  --ink-3: #6e675d;
  --ink-4: #8b8478;
  --hair: rgba(60, 45, 20, 0.09);
  --hair-strong: rgba(60, 45, 20, 0.16);
  --grid: #eeeae2;
  --axis: #d8d1c3;
  --accent: #c18a3b;
  --accent-ink: #8a5d1f;
  --accent-btn: #d79d4b;
  --on-accent: #1b1306;
  --accent-soft: rgba(215, 157, 75, 0.16);
  --seg-bg: rgba(120, 104, 80, 0.12);
  --seg-on: #ffffff;
  --seg-shadow: 0 3px 8px rgba(40, 28, 10, 0.12), 0 3px 1px rgba(40, 28, 10, 0.04);
  --sidebar: rgba(247, 245, 240, 0.8);
  --topbar: rgba(245, 243, 238, 0.8);
  --shadow: 0 1px 1px rgba(40, 28, 10, 0.02), 0 4px 14px rgba(40, 28, 10, 0.05), 0 18px 40px -18px rgba(40, 28, 10, 0.14);
  --shadow-hover: 0 1px 1px rgba(40, 28, 10, 0.03), 0 10px 26px rgba(40, 28, 10, 0.09), 0 28px 60px -24px rgba(40, 28, 10, 0.22);
  --hero-grad: linear-gradient(100deg, #573a0d 0%, #a8742a 48%, #8a6a3e 100%);
  --hero-bg: radial-gradient(120% 140% at 100% 0%, rgba(215, 157, 75, 0.16) 0%, rgba(215, 157, 75, 0.05) 38%, rgba(255, 255, 255, 0) 70%), var(--card);
  /* categorical - validated: light vs #FFFFFF */
  --c1: #1d5fa6;  /* sapphire */
  --c2: #b8802e;  /* gold */
  --c3: #8a3fab;  /* plum */
  --c4: #00897b;  /* jade */
  --c5: #c0503a;  /* terracotta */
  --plan: #9a948a;
  --total: #4a453d;
  /* sequential - one hue, gold, light -> dark */
  --q1: #d4ad6a; --q2: #bf8f45; --q3: #a2722b; --q4: #7f5619; --q5: #573a0d;
  /* status - reserved; always with an icon and a label */
  --good: #1f8a3b;     --good-soft: rgba(31, 138, 59, 0.10);
  --warning: #a35c00;  --warning-soft: rgba(255, 159, 10, 0.14);
  --serious: #c2410c;  --serious-soft: rgba(234, 88, 12, 0.11);
  --critical: #d70015; --critical-soft: rgba(255, 59, 48, 0.10);
  --radius: 24px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
  --sidebar-w: 264px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --page: #000000; --card: #161513; --card-2: #1d1b18; --sunken: #26231f;
    --ink: #f6f2ea; --ink-2: #d9d2c5; --ink-3: #a8a092; --ink-4: #8f887b;
    --hair: rgba(255, 240, 215, 0.08); --hair-strong: rgba(255, 240, 215, 0.16);
    --grid: #26231f; --axis: #3a362f;
    --accent: #d79d4b; --accent-ink: #e3b46c; --accent-btn: #d79d4b; --on-accent: #1b1306; --accent-soft: rgba(215, 157, 75, 0.16);
    --seg-bg: rgba(160, 140, 110, 0.2); --seg-on: #4a443b; --seg-shadow: 0 3px 8px rgba(0, 0, 0, 0.3);
    --sidebar: rgba(14, 13, 11, 0.8); --topbar: rgba(0, 0, 0, 0.72);
    --shadow: 0 0 0 1px rgba(255, 240, 215, 0.07); --shadow-hover: 0 0 0 1px rgba(215, 157, 75, 0.3), 0 20px 50px -20px rgba(0, 0, 0, 0.8);
    --hero-grad: linear-gradient(100deg, #f3d7a3 0%, #d79d4b 50%, #b8864a 100%);
    --hero-bg: radial-gradient(120% 140% at 100% 0%, rgba(215, 157, 75, 0.20) 0%, rgba(215, 157, 75, 0.06) 40%, rgba(22, 21, 19, 0) 72%), var(--card);
    /* categorical - validated in dark mode vs #161513 */
    --c1: #3b7ccc; --c2: #bb8638; --c3: #a35bc5; --c4: #12988a; --c5: #cf6049;
    --plan: #7d776d; --total: #d0c9bc;
    --q1: #6b4f22; --q2: #8f6a2f; --q3: #b5873d; --q4: #d6aa62; --q5: #f0d39f;
    --good: #32d74b; --good-soft: rgba(50, 215, 75, 0.14);
    --warning: #ffb340; --warning-soft: rgba(255, 179, 64, 0.15);
    --serious: #ff8a4c; --serious-soft: rgba(255, 138, 76, 0.15);
    --critical: #ff6961; --critical-soft: rgba(255, 105, 97, 0.15);
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --page: #000000; --card: #161513; --card-2: #1d1b18; --sunken: #26231f;
  --ink: #f6f2ea; --ink-2: #d9d2c5; --ink-3: #a8a092; --ink-4: #8f887b;
  --hair: rgba(255, 240, 215, 0.08); --hair-strong: rgba(255, 240, 215, 0.16);
  --grid: #26231f; --axis: #3a362f;
  --accent: #d79d4b; --accent-ink: #e3b46c; --accent-btn: #d79d4b; --on-accent: #1b1306; --accent-soft: rgba(215, 157, 75, 0.16);
  --seg-bg: rgba(160, 140, 110, 0.2); --seg-on: #4a443b; --seg-shadow: 0 3px 8px rgba(0, 0, 0, 0.3);
  --sidebar: rgba(14, 13, 11, 0.8); --topbar: rgba(0, 0, 0, 0.72);
  --shadow: 0 0 0 1px rgba(255, 240, 215, 0.07); --shadow-hover: 0 0 0 1px rgba(215, 157, 75, 0.3), 0 20px 50px -20px rgba(0, 0, 0, 0.8);
  --hero-grad: linear-gradient(100deg, #f3d7a3 0%, #d79d4b 50%, #b8864a 100%);
  --hero-bg: radial-gradient(120% 140% at 100% 0%, rgba(215, 157, 75, 0.20) 0%, rgba(215, 157, 75, 0.06) 40%, rgba(22, 21, 19, 0) 72%), var(--card);
  --c1: #3b7ccc; --c2: #bb8638; --c3: #a35bc5; --c4: #12988a; --c5: #cf6049;
  --plan: #7d776d; --total: #d0c9bc;
  --q1: #6b4f22; --q2: #8f6a2f; --q3: #b5873d; --q4: #d6aa62; --q5: #f0d39f;
  --good: #32d74b; --good-soft: rgba(50, 215, 75, 0.14);
  --warning: #ffb340; --warning-soft: rgba(255, 179, 64, 0.15);
  --serious: #ff8a4c; --serious-soft: rgba(255, 138, 76, 0.15);
  --critical: #ff6961; --critical-soft: rgba(255, 105, 97, 0.15);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font-family: "Vazirmatn", system-ui, -apple-system, "Segoe UI", Tahoma, sans-serif;
  font-size: 15px;
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  transition: background-color 0.4s var(--ease), color 0.4s var(--ease);
}
button, select, input { font: inherit; color: inherit; }
a { color: var(--accent-ink); text-decoration: none; }
::selection { background: var(--accent-soft); }
.num, .tab { font-variant-numeric: tabular-nums; }
.ltr { direction: ltr; unicode-bidi: isolate; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 8px; }

/* ------------------------------------------------------------------ layout */
.app { display: flex; min-height: 100vh; }
.sidebar {
  position: sticky; top: 0; height: 100vh; width: var(--sidebar-w); flex: 0 0 var(--sidebar-w);
  display: flex; flex-direction: column; gap: 6px;
  padding: 26px 16px 18px;
  background: var(--sidebar);
  -webkit-backdrop-filter: saturate(180%) blur(24px); backdrop-filter: saturate(180%) blur(24px);
  border-left: 1px solid var(--hair);
  z-index: 20;
}
.brand { display: flex; align-items: center; gap: 12px; padding: 0 10px 22px; }
.brand-mark { width: 38px; height: 38px; flex: 0 0 38px; }
.brand-name { font-size: 19px; font-weight: 800; line-height: 1.2; }
.brand-sub { font-size: 12px; color: var(--ink-3); line-height: 1.4; }
.nav { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; }
.nav a {
  display: flex; align-items: center; gap: 12px; height: 42px; padding: 0 12px;
  border-radius: var(--radius-sm); color: var(--ink-2); font-weight: 500; font-size: 14.5px;
  transition: background-color 0.2s var(--ease), color 0.2s var(--ease);
}
.nav a svg { width: 20px; height: 20px; flex: 0 0 20px; stroke: currentColor; fill: none; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.nav a:hover { background: var(--hair); }
.nav a[aria-current="page"] { background: var(--accent-soft); color: var(--accent-ink); font-weight: 700; }
.nav .badge { margin-inline-start: auto; font-size: 11px; font-weight: 700; min-width: 20px; height: 20px; border-radius: 10px; display: grid; place-items: center; background: var(--critical-soft); color: var(--critical); padding: 0 6px; }
.sidebar-foot { margin-top: auto; display: flex; flex-direction: column; gap: 12px; padding: 0 6px; }
.disclaimer { font-size: 12px; line-height: 1.75; color: var(--ink-3); background: var(--sunken); border-radius: var(--radius-sm); padding: 10px 12px; }
.theme-toggle { display: flex; }

.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar {
  position: sticky; top: 0; z-index: 15;
  background: var(--topbar);
  -webkit-backdrop-filter: saturate(180%) blur(24px); backdrop-filter: saturate(180%) blur(24px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease);
}
.topbar.scrolled { border-bottom-color: var(--hair); }
.topbar-inner { max-width: 1360px; margin: 0 auto; padding: 18px 40px 14px; display: flex; align-items: flex-end; gap: 24px; flex-wrap: wrap; }
.title-block { flex: 1 1 360px; min-width: 0; }
.eyebrow { margin: 0; font-size: 13px; font-weight: 600; color: var(--ink-3); }
.page-title { margin: 2px 0 0; font-size: 34px; line-height: 1.3; font-weight: 800; }
.filters { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.content { max-width: 1360px; width: 100%; margin: 0 auto; padding: 12px 40px 56px; }
.page { animation: page-in 0.55s var(--ease) both; }
@keyframes page-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.lede { margin: 0 0 22px; max-width: 880px; color: var(--ink-3); font-size: 16px; line-height: 1.9; }
.empty { margin: 0; padding: 48px 16px; text-align: center; color: var(--ink-3); font-size: 14.5px; line-height: 1.9; border: 1px dashed var(--hair-strong); border-radius: 14px; }

/* ------------------------------------------------------------------ controls */
.seg { display: inline-flex; background: var(--seg-bg); border-radius: 10px; padding: 2px; gap: 0; position: relative; }
.seg button {
  border: 0; background: transparent; padding: 5px 14px; border-radius: 8px; font-size: 13.5px; font-weight: 600;
  color: var(--ink-2); cursor: pointer; min-height: 32px; transition: color 0.2s, background-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.seg button[aria-pressed="true"] { background: var(--seg-on); box-shadow: var(--seg-shadow); color: var(--ink); }
.select {
  appearance: none; -webkit-appearance: none; border: 0; background: var(--seg-bg); border-radius: 10px;
  padding: 6px 14px 6px 34px; min-height: 36px; font-size: 13.5px; font-weight: 600; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M3 4.5l3 3 3-3' fill='none' stroke='%2386868b' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: left 12px center;
}
.icon-btn {
  border: 0; background: var(--seg-bg); width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; cursor: pointer;
  transition: background-color 0.2s;
}
.icon-btn:hover { background: var(--hair-strong); }
.icon-btn svg { width: 18px; height: 18px; stroke: var(--ink-2); fill: none; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.btn {
  display: inline-flex; align-items: center; gap: 6px; border: 0; cursor: pointer; border-radius: 999px;
  padding: 6px 14px; font-size: 13px; font-weight: 600; background: var(--seg-bg); color: var(--ink-2); min-height: 32px;
  transition: background-color 0.2s var(--ease), transform 0.15s var(--ease);
}
.btn:hover { background: var(--hair-strong); }
.btn:active { transform: scale(0.97); }
.btn.primary { background: var(--accent-btn); color: var(--on-accent); }
.btn.primary:hover { filter: brightness(1.08); }
.btn svg { width: 15px; height: 15px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.chip { font-size: 12px; font-weight: 600; color: var(--ink-3); background: var(--sunken); border-radius: 999px; padding: 2px 10px; white-space: nowrap; }
.chip.ltr { font-family: ui-monospace, "SF Mono", Consolas, monospace; font-size: 11.5px; }

/* ------------------------------------------------------------------ grid & cards */
.grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 20px; }
.span-12 { grid-column: span 12; } .span-8 { grid-column: span 8; } .span-7 { grid-column: span 7; }
.span-6 { grid-column: span 6; } .span-5 { grid-column: span 5; } .span-4 { grid-column: span 4; } .span-3 { grid-column: span 3; }
.card {
  background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 24px 24px 20px;
  min-width: 0; position: relative; transition: box-shadow 0.35s var(--ease), transform 0.35s var(--ease);
}
.card.flash { animation: flash 1.6s var(--ease); }
@keyframes flash { 0%, 100% { box-shadow: var(--shadow); } 20% { box-shadow: 0 0 0 3px var(--accent), var(--shadow-hover); } }
.card-head { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 14px; }
.card-titles { flex: 1; min-width: 0; }
.card-title { margin: 0; font-size: 17px; line-height: 1.6; font-weight: 700; }
.card-sub { margin: 2px 0 0; font-size: 13px; line-height: 1.75; color: var(--ink-3); }
.card-tools { display: flex; gap: 6px; flex-shrink: 0; }
.card-foot { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: 10px; font-size: 12.5px; color: var(--ink-3); }
.section-title { grid-column: span 12; display: flex; align-items: baseline; gap: 12px; margin: 22px 4px 0; }
.section-title h2 { margin: 0; font-size: 22px; font-weight: 800; line-height: 1.5; }
.section-title p { margin: 0; color: var(--ink-3); font-size: 14px; }

.legend { display: flex; flex-wrap: wrap; gap: 6px 16px; margin: 0 0 10px; padding: 0; list-style: none; font-size: 12.5px; color: var(--ink-2); }
.legend li { display: inline-flex; align-items: center; gap: 7px; }
.legend i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }
.legend i.line { height: 3px; width: 16px; border-radius: 2px; }
.legend i.dash { height: 0; width: 16px; border-top: 2px dashed var(--plan); border-radius: 0; }

/* ------------------------------------------------------------------ hero */
.hero { background: var(--hero-bg); padding: 34px 36px 30px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 36px; align-items: center; }
.hero-eyebrow { font-size: 14px; font-weight: 700; color: var(--ink-2); margin: 0 0 4px; }
.hero-number {
  font-size: clamp(48px, 6.4vw, 84px); font-weight: 800; line-height: 1.15; margin: 4px 0 6px;
  background: var(--hero-grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  font-variant-numeric: tabular-nums; white-space: nowrap;
}
.hero-number small { font-size: 0.34em; font-weight: 700; -webkit-text-fill-color: var(--ink-3); color: var(--ink-3); margin-inline-start: 10px; }
.hero-text { margin: 0; color: var(--ink-2); font-size: 16px; line-height: 1.95; max-width: 640px; }
.hero-actions { display: flex; gap: 8px; margin-top: 18px; flex-wrap: wrap; }
.rings-wrap { display: flex; align-items: center; gap: 22px; justify-content: center; }
.rings { width: 190px; height: 190px; flex: 0 0 190px; }
.ring-legend { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.ring-legend li { display: grid; grid-template-columns: 12px 1fr; gap: 2px 10px; align-items: center; }
.ring-legend i { width: 12px; height: 12px; border-radius: 50%; }
.ring-legend .rl-label { font-size: 13px; color: var(--ink-2); font-weight: 600; }
.ring-legend .rl-value { grid-column: 2; font-size: 22px; font-weight: 800; line-height: 1.25; }
.ring-legend .rl-value span { font-size: 12px; font-weight: 600; color: var(--ink-3); margin-inline-start: 6px; }
.hero-caption { margin: 12px 0 0; font-size: 12.5px; color: var(--ink-3); text-align: center; }

/* ------------------------------------------------------------------ KPI tiles */
.kpis { grid-column: span 12; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.kpi { padding: 20px 22px 16px; display: flex; flex-direction: column; gap: 2px; }
.kpi-label { font-size: 13.5px; font-weight: 600; color: var(--ink-3); }
.kpi-value { font-size: 30px; font-weight: 800; line-height: 1.35; font-variant-numeric: tabular-nums; }
.kpi-value small { font-size: 14px; font-weight: 600; color: var(--ink-3); margin-inline-start: 4px; }
.kpi-delta { font-size: 12.5px; color: var(--ink-3); display: flex; align-items: center; gap: 6px; }
.kpi-delta b { font-weight: 700; color: var(--ink-2); }
.kpi-spark { height: 44px; margin-top: 8px; }

/* ------------------------------------------------------------------ insight cards */
.insights { grid-column: span 12; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.insight { display: flex; flex-direction: column; gap: 12px; padding: 24px; cursor: default; }
.insight:hover { box-shadow: var(--shadow-hover); transform: translateY(-2px); }
.insight-top { display: flex; align-items: center; gap: 10px; }
.rank { font-size: 13px; font-weight: 800; color: var(--ink-3); width: 28px; height: 28px; border-radius: 9px; background: var(--sunken); display: grid; place-items: center; }
.pill { display: inline-flex; align-items: center; gap: 6px; border-radius: 999px; padding: 3px 11px 3px 10px; font-size: 12.5px; font-weight: 700; }
.pill svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.pill.critical { background: var(--critical-soft); color: var(--critical); }
.pill.serious { background: var(--serious-soft); color: var(--serious); }
.pill.warning { background: var(--warning-soft); color: var(--warning); }
.pill.good { background: var(--good-soft); color: var(--good); }
.insight-impact { margin-inline-start: auto; text-align: left; }
.insight-impact b { display: block; font-size: 20px; font-weight: 800; line-height: 1.3; font-variant-numeric: tabular-nums; }
.insight-impact span { font-size: 11.5px; color: var(--ink-3); }
.insight h3 { margin: 0; font-size: 18px; line-height: 1.65; font-weight: 800; }
.insight p { margin: 0; color: var(--ink-2); font-size: 14.5px; line-height: 1.95; }
.insight .clamp { display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.insight.open .clamp { -webkit-line-clamp: unset; }
.action { background: var(--sunken); border-radius: var(--radius-md); padding: 12px 14px; font-size: 14px; line-height: 1.9; color: var(--ink); }
.action b { display: block; font-size: 12.5px; color: var(--accent-ink); margin-bottom: 2px; }
.insight-foot { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: auto; }
.insight-foot .owner { font-size: 12.5px; color: var(--ink-3); margin-inline-end: auto; }
.hero-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 2px 0 0; }
.hero-meta .chip { font-size: 12.5px; padding: 3px 11px; }
.mini-head { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 14px; font-size: 12.5px; font-weight: 600; color: var(--ink-3); }
.mini-head .legend { margin: 0; font-weight: 500; }
.insight .mini { margin: -4px 0 0; }
.insight .action { padding: 10px 14px; }
.insight .action .txt { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.insight .detail { display: none; border-top: 1px solid var(--hair); padding-top: 12px; }
.insight.open .detail { display: block; }
.insight .detail p { margin: 0 0 8px; }
.insight .detail .meta { font-size: 12.5px; color: var(--ink-3); }
.share-bar { height: 4px; border-radius: 2px; background: var(--sunken); overflow: hidden; }
.share-bar i { display: block; height: 100%; border-radius: 2px; background: var(--hero-grad); transform-origin: right; animation: grow-x 1s var(--ease) both; }
@keyframes grow-x { from { transform: scaleX(0); } to { transform: scaleX(1); } }

/* ------------------------------------------------------------------ charts */
.chart { position: relative; width: 100%; }
.chart svg { display: block; width: 100%; overflow: visible; }
.chart text { font-family: inherit; }
.axis text { fill: var(--ink-3); font-size: 11.5px; }
.axis .domain { stroke: var(--axis); }
.gridline { stroke: var(--grid); stroke-width: 1; shape-rendering: crispEdges; }
.zero { stroke: var(--axis); stroke-width: 1; shape-rendering: crispEdges; }
.ref-line { stroke: var(--ink-4); stroke-width: 1.25; stroke-dasharray: 4 4; }
.ref-label { fill: var(--ink-3); font-size: 11.5px; font-weight: 600; }
.data-label { fill: var(--ink-2); font-size: 11.5px; font-weight: 600; font-variant-numeric: tabular-nums; }
.data-label.strong { fill: var(--ink); font-weight: 700; }
.cat-label { fill: var(--ink-2); font-size: 12.5px; }
.crosshair { stroke: var(--ink-4); stroke-width: 1; pointer-events: none; }
.hit { fill: transparent; cursor: crosshair; }
.mark { transition: opacity 0.2s var(--ease); }
.dim .mark:not(.on) { opacity: 0.28; }
.line-path { fill: none; stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.line-path.dashed { stroke-dasharray: 5 5; }
.area-path { opacity: 0.1; }
.draw { stroke-dasharray: var(--len); stroke-dashoffset: var(--len); animation: draw 1.3s var(--ease) forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.grow-y { transform-box: fill-box; transform-origin: 50% 100%; animation: grow-y 0.8s var(--ease) both; }
.grow-y.neg { transform-origin: 50% 0%; }
@keyframes grow-y { from { transform: scaleY(0); } to { transform: scaleY(1); } }
.grow-x { transform-box: fill-box; transform-origin: 100% 50%; animation: grow-xx 0.8s var(--ease) both; }
@keyframes grow-xx { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.fade-in { animation: fade 0.8s var(--ease) both; }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
.ring-arc { transition: stroke-dashoffset 1.4s var(--ease); }

.tip {
  position: fixed; z-index: 100; pointer-events: none; min-width: 150px; max-width: 300px;
  background: var(--card); color: var(--ink); border-radius: 14px; padding: 10px 12px;
  box-shadow: 0 0 0 1px var(--hair), 0 12px 32px rgba(0, 0, 0, 0.16); font-size: 12.5px; line-height: 1.75;
  opacity: 0; transform: translateY(4px); transition: opacity 0.15s, transform 0.15s;
}
.tip.on { opacity: 1; transform: none; }
.tip .t-head { font-weight: 700; margin-bottom: 4px; color: var(--ink); }
.tip .t-row { display: flex; align-items: center; gap: 8px; }
.tip .t-row i { width: 9px; height: 9px; border-radius: 3px; flex: 0 0 9px; }
.tip .t-row span { color: var(--ink-3); }
.tip .t-row b { margin-inline-start: auto; font-weight: 700; font-variant-numeric: tabular-nums; padding-inline-start: 14px; }

/* tables */
.table-wrap { overflow-x: auto; margin: 0 -4px; }
table.data { width: 100%; border-collapse: collapse; font-size: 13px; }
table.data th { text-align: right; font-weight: 600; color: var(--ink-3); font-size: 12px; padding: 8px 10px; border-bottom: 1px solid var(--hair-strong); white-space: nowrap; position: sticky; top: 0; background: var(--card); }
table.data td { padding: 9px 10px; border-bottom: 1px solid var(--hair); white-space: nowrap; font-variant-numeric: tabular-nums; }
table.data tr:last-child td { border-bottom: 0; }
table.data td.n, table.data th.n { text-align: left; }
table.data tbody tr { transition: background-color 0.15s; }
table.data tbody tr:hover { background: var(--card-2); }
table.data tr.clickable { cursor: pointer; }
table.data tr.sel { background: var(--accent-soft); }
.scroll-y { max-height: 420px; overflow-y: auto; }
.bar-cell { display: inline-block; height: 6px; border-radius: 3px; background: var(--c1); vertical-align: middle; margin-inline-start: 8px; }
.status-dot { display: inline-flex; align-items: center; gap: 5px; font-weight: 600; font-size: 12px; }
.status-dot svg { width: 12px; height: 12px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.status-dot.critical { color: var(--critical); } .status-dot.serious { color: var(--serious); } .status-dot.warning { color: var(--warning); } .status-dot.good { color: var(--good); }

/* stat strip inside cards */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; margin-bottom: 14px; }
.stat { background: var(--sunken); border-radius: var(--radius-md); padding: 12px 14px; }
.stat span { display: block; font-size: 12px; color: var(--ink-3); font-weight: 600; }
.stat b { display: block; font-size: 21px; font-weight: 800; line-height: 1.45; font-variant-numeric: tabular-nums; }
.stat em { font-style: normal; font-size: 12px; color: var(--ink-3); }

/* ------------------------------------------------------------------ decision room */
.levers { display: flex; flex-direction: column; gap: 4px; }
.lever { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2px 14px; padding: 14px 0; border-bottom: 1px solid var(--hair); }
.lever:last-child { border-bottom: 0; }
.lever label { font-size: 14px; font-weight: 600; }
.lever .lv-value { font-size: 14px; font-weight: 800; font-variant-numeric: tabular-nums; color: var(--accent-ink); }
.lever .lv-help { grid-column: 1 / -1; font-size: 12.5px; color: var(--ink-3); line-height: 1.75; }
.lever input[type="range"] { grid-column: 1 / -1; width: 100%; }
input[type="range"] {
  -webkit-appearance: none; appearance: none; height: 28px; background: transparent; cursor: pointer; margin: 2px 0;
}
input[type="range"]::-webkit-slider-runnable-track { height: 4px; border-radius: 2px; background: linear-gradient(to left, var(--accent) var(--fill, 50%), var(--seg-bg) var(--fill, 50%)); }
input[type="range"]::-moz-range-track { height: 4px; border-radius: 2px; background: var(--seg-bg); }
input[type="range"]::-moz-range-progress { height: 4px; border-radius: 2px; background: var(--accent); }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 24px; height: 24px; border-radius: 50%; background: #fff; margin-top: -10px; box-shadow: 0 0 0 0.5px rgba(0, 0, 0, 0.1), 0 3px 8px rgba(0, 0, 0, 0.18); transition: transform 0.15s; }
input[type="range"]::-moz-range-thumb { width: 24px; height: 24px; border: 0; border-radius: 50%; background: #fff; box-shadow: 0 0 0 0.5px rgba(0, 0, 0, 0.1), 0 3px 8px rgba(0, 0, 0, 0.18); }
input[type="range"]:active::-webkit-slider-thumb { transform: scale(1.12); }
.switch { position: relative; width: 51px; height: 31px; flex: 0 0 51px; }
.switch input { position: absolute; opacity: 0; inset: 0; cursor: pointer; z-index: 1; margin: 0; }
.switch span { position: absolute; inset: 0; border-radius: 16px; background: var(--seg-bg); transition: background-color 0.25s var(--ease); }
.switch span::after { content: ""; position: absolute; top: 2px; right: 2px; width: 27px; height: 27px; border-radius: 50%; background: #fff; box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15); transition: transform 0.25s var(--ease); }
.switch input:checked + span { background: var(--accent-btn); }
.switch input:checked + span::after { transform: translateX(-20px); }
.lever-group { font-size: 12px; font-weight: 800; color: var(--ink-3); margin: 14px 0 0; }
.lever-group:first-child { margin-top: 0; }
.sticky-col { position: sticky; top: 140px; }
.memo { background: var(--card); }
.memo-head { display: grid; grid-template-columns: auto 1fr; gap: 4px 18px; font-size: 13.5px; padding-bottom: 16px; margin-bottom: 8px; border-bottom: 1px solid var(--hair-strong); }
.memo-head dt { color: var(--ink-3); font-weight: 600; }
.memo-head dd { margin: 0; }
.memo h3 { font-size: 16.5px; margin: 22px 0 6px; line-height: 1.7; display: flex; gap: 10px; align-items: center; }
.memo p, .memo li { font-size: 14.5px; line-height: 2; color: var(--ink-2); margin: 0; }
.memo ol { margin: 6px 0 0; padding-inline-start: 20px; }
.memo dl.decision { display: grid; grid-template-columns: 92px 1fr; gap: 4px 12px; margin: 6px 0 0; font-size: 14px; line-height: 1.95; }
.memo dl.decision dt { color: var(--ink-3); font-weight: 600; }
.memo dl.decision dd { margin: 0; color: var(--ink-2); }
.memo .sign { margin-top: 26px; padding-top: 14px; border-top: 1px solid var(--hair); font-size: 13px; color: var(--ink-3); }

/* ------------------------------------------------------------------ sheet (SQL viewer, table view) */
.sheet-backdrop { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.32); z-index: 90; opacity: 0; pointer-events: none; transition: opacity 0.3s var(--ease); }
.sheet-backdrop.on { opacity: 1; pointer-events: auto; }
.sheet {
  position: fixed; z-index: 91; left: 50%; bottom: 0; width: min(920px, 100%); max-height: 86vh; transform: translate(-50%, 104%);
  background: var(--card); border-radius: 26px 26px 0 0; box-shadow: 0 -10px 50px rgba(0, 0, 0, 0.25);
  display: flex; flex-direction: column; transition: transform 0.45s var(--ease);
}
.sheet.on { transform: translate(-50%, 0); }
.sheet-grab { width: 40px; height: 5px; border-radius: 3px; background: var(--hair-strong); margin: 10px auto 0; }
.sheet-head { display: flex; align-items: center; gap: 12px; padding: 14px 24px 12px; border-bottom: 1px solid var(--hair); }
.sheet-head h3 { margin: 0; font-size: 17px; flex: 1; line-height: 1.6; }
.sheet-body { overflow: auto; padding: 16px 24px 28px; }
pre.sql {
  direction: ltr; text-align: left; margin: 0; font-family: ui-monospace, "SF Mono", "Cascadia Code", Consolas, monospace; font-size: 12.5px; line-height: 1.75;
  background: var(--sunken); border-radius: var(--radius-md); padding: 16px 18px; overflow: auto; white-space: pre; color: var(--ink);
}
pre.sql .k { color: var(--c3); font-weight: 600; }
pre.sql .c { color: var(--ink-4); font-style: italic; }
pre.sql .s { color: var(--c4); }
pre.sql .n { color: var(--c2); }
.sheet-note { font-size: 13px; color: var(--ink-3); margin: 0 0 12px; line-height: 1.85; }

/* ------------------------------------------------------------------ footer */
.footer { max-width: 1360px; width: 100%; margin: 0 auto; padding: 0 40px 40px; color: var(--ink-3); font-size: 12.5px; line-height: 1.9; }
.footer-card { border-top: 1px solid var(--hair); padding-top: 18px; display: flex; flex-wrap: wrap; gap: 8px 28px; }

/* ------------------------------------------------------------------ mobile nav */
.mobile-nav { display: none; }
@media (max-width: 1180px) {
  .span-8, .span-7, .span-6, .span-5, .span-4 { grid-column: span 12; }
  .span-3 { grid-column: span 6; }
  .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-grid { grid-template-columns: 1fr; }
  .sticky-col { position: static; }
}
@media (max-width: 920px) {
  .sidebar { display: none; }
  .mobile-nav {
    display: flex; gap: 6px; overflow-x: auto; padding: 0 16px 10px; scrollbar-width: none; -webkit-overflow-scrolling: touch;
  }
  .mobile-nav::-webkit-scrollbar { display: none; }
  .mobile-nav a { flex: 0 0 auto; padding: 6px 14px; border-radius: 999px; background: var(--seg-bg); color: var(--ink-2); font-size: 13.5px; font-weight: 600; white-space: nowrap; }
  .mobile-nav a[aria-current="page"] { background: var(--ink); color: var(--card); }
  .topbar-inner { padding: 14px 16px 10px; gap: 12px; }
  .page-title { font-size: 26px; }
  .content { padding: 8px 16px 40px; }
  .footer { padding: 0 16px 32px; }
  .insights { grid-template-columns: 1fr; }
  .grid { gap: 14px; }
  .card { padding: 18px 16px 16px; border-radius: 20px; }
  .hero { padding: 24px 18px; }
  .kpis { gap: 14px; }
  .kpi-value { font-size: 23px; }
  .rings-wrap { flex-direction: column; }
  .mobile-only { display: inline-flex !important; }
}
@media (max-width: 560px) {
  .lede { font-size: 14.5px; margin-bottom: 14px; }
  .section-title p { display: none; }
  .insight { padding: 18px 18px 16px; gap: 10px; }
  .insight h3 { font-size: 16px; }
  .hero-caption { display: none; }
  .card-head { flex-wrap: wrap; }
  .card-titles { flex: 1 1 170px; }
  .card-tools { flex-shrink: 1; min-width: 0; max-width: 100%; }
  .card-tools .select { min-width: 0; flex: 1 1 auto; text-overflow: ellipsis; }
  .rings-wrap { flex-direction: row; gap: 16px; justify-content: flex-start; }
  .rings { width: 128px; height: 128px; flex: 0 0 128px; }
  .ring-legend { gap: 8px; }
  .ring-legend .rl-label { font-size: 12px; }
  .ring-legend .rl-value { font-size: 17px; }
  .ring-legend .rl-value span { font-size: 11px; margin-inline-start: 4px; }
  .kpis { grid-template-columns: 1fr 1fr; }
  .span-3 { grid-column: span 12; }
  .kpi { padding: 14px 14px 12px; }
  .kpi-label { font-size: 12.5px; }
  .insight-top { flex-wrap: wrap; }
  .filters { width: 100%; }
  .seg button { padding: 5px 10px; }
  .memo dl.decision { grid-template-columns: 1fr; }
}
.mobile-only { display: none !important; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

@media print {
  .sidebar, .topbar, .footer, .no-print, .mobile-nav { display: none !important; }
  body { background: #fff; }
  .content { padding: 0; max-width: none; }
  .card { box-shadow: none; border: 1px solid #ddd; break-inside: avoid; }
  .grid > :not(.print-keep) { display: none; }
  .print-keep { grid-column: span 12 !important; }
}