/* ============================================================================
   VANTAGE — layout & components (dense responsive BI dashboard)
   Light-first; everything theme-tokened. Works at ~1440 (12-col dense) and ~390.
   Floating-rail nav · branded sticky header · Apple/Linear filters · gradient-free
   hero · SaaS footer · full-bleed chrome fix.
   ============================================================================ */

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: 1.45;
  color: var(--c-ink);
  background: var(--c-bg);
  transition: background var(--dur) var(--ease-out), color var(--dur) var(--ease-out);
}
a { color: var(--c-brand-2); text-decoration: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 600; letter-spacing: -0.01em; }

:root { --header-h: 68px; --gutter: 96px; }
html { scroll-behavior: smooth; }

/* logo gradient stops follow the theme tokens */
.vg0 { stop-color: var(--c-brand); }
.vg1 { stop-color: var(--c-teal); }

/* ---- skip link ---- */
.skip-link {
  position: fixed; left: 12px; top: -60px; z-index: 1000;
  background: var(--c-surface); color: var(--c-ink); border: 1px solid var(--c-hairline);
  border-radius: 8px; padding: 8px 14px; font-size: var(--fs-sm); font-weight: 600;
  box-shadow: var(--c-shadow); transition: top var(--dur) var(--ease-out);
}
.skip-link:focus { top: 12px; outline: none; }

/* ---------------------------------------------------------------------------
   FLOATING NAV RAIL (left-centre; expands on hover)
   --------------------------------------------------------------------------- */
.float-nav {
  position: fixed; left: 18px; top: 50%; transform: translateY(-50%);
  z-index: var(--z-side);
  display: flex; flex-direction: column; gap: 4px;
  width: 64px; padding: 10px;
  background: color-mix(in srgb, var(--c-surface) 90%, transparent);
  backdrop-filter: blur(14px) saturate(1.3);
  border: 1px solid var(--c-hairline); border-radius: 20px;
  box-shadow: var(--c-shadow-lg);
  overflow: hidden;
  transition: width var(--dur) var(--ease-out-quint);
}
.float-nav:hover, .float-nav:focus-within { width: 226px; }
.float-nav .nav-item {
  display: flex; align-items: center; gap: 13px;
  height: 44px; padding: 0 12px; border-radius: 13px;
  color: var(--c-ink-soft); font-size: var(--fs-sm); font-weight: 500;
  white-space: nowrap; overflow: hidden; cursor: pointer;
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast);
}
.float-nav .nav-item .nav-ico { width: 20px; height: 20px; flex: none; color: var(--c-faint); transition: color var(--dur-fast); }
.float-nav .nav-item span { opacity: 0; transform: translateX(-6px); transition: opacity var(--dur-fast), transform var(--dur) var(--ease-out); }
.float-nav:hover .nav-item span, .float-nav:focus-within .nav-item span { opacity: 1; transform: none; }
.float-nav .nav-item:hover { background: var(--c-surface-2); color: var(--c-ink); }
.float-nav .nav-item:hover .nav-ico { color: var(--c-ink-soft); }
.float-nav .nav-item.is-active { background: var(--c-brand-soft); color: var(--c-brand-2); }
.float-nav .nav-item.is-active .nav-ico { color: var(--c-brand); }
.float-nav .nav-item:focus-visible { outline: 2px solid var(--c-focus); outline-offset: 2px; }

/* ---------------------------------------------------------------------------
   CONTENT COLUMN
   --------------------------------------------------------------------------- */
.app-content {
  display: flex; flex-direction: column; min-height: 100vh;
  padding-left: var(--gutter);   /* gutter so charts clear the floating rail */
}

/* ---------------------------------------------------------------------------
   BRANDED HEADER (sticky)
   --------------------------------------------------------------------------- */
.app-header {
  position: sticky; top: 0; z-index: var(--z-sticky);
  height: var(--header-h);
  display: flex; align-items: center; gap: var(--sp-4);
  padding: 0 var(--sp-6);
  background: color-mix(in srgb, var(--c-surface) 86%, transparent);
  backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid var(--c-hairline);
}
.brand-lockup { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; border-radius: 12px; padding: 4px 6px 4px 4px; margin-left: -4px; transition: background var(--dur-fast); }
.brand-lockup:hover { background: var(--c-surface-2); }
.brand-lockup:focus-visible { outline: 2px solid var(--c-focus); outline-offset: 2px; }
.logo-mark { width: 38px; height: 38px; flex: none; display: block; filter: drop-shadow(0 3px 8px color-mix(in srgb, var(--c-brand) 32%, transparent)); }
.brand-words { display: flex; flex-direction: column; line-height: 1.04; }
.brand-name { font-size: 17px; font-weight: 800; letter-spacing: 0.16em; color: var(--c-ink); }
.brand-tag { font-size: 10.5px; font-weight: 500; letter-spacing: 0.03em; color: var(--c-muted); margin-top: 3px; }
.header-spacer { flex: 1; }
.header-meta { display: flex; align-items: center; gap: var(--sp-4); font-size: var(--fs-xs); color: var(--c-muted); }

/* current-section pill (wayfinding) */
.loc-pill {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: var(--fs-xs); font-weight: 600; color: var(--c-ink-soft);
  background: var(--c-surface-2); border: 1px solid var(--c-hairline);
  border-radius: 999px; padding: 5px 12px; white-space: nowrap;
}
.loc-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--c-brand); flex: none; }
.meta-fresh { display: inline-flex; align-items: center; font-weight: 500; color: var(--c-ink-soft); }
.freshness-dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--c-pass);
  display: inline-block; margin-right: 6px;
  box-shadow: 0 0 0 3px var(--c-pass-soft);
}
.meta-snapshot { white-space: nowrap; }

/* theme toggle */
.theme-toggle {
  display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--c-control-border); background: var(--c-control-bg);
  color: var(--c-control-ink); border-radius: 999px;
  padding: 5px 12px; cursor: pointer; font-size: var(--fs-xs); font-weight: 500;
  transition: border-color var(--dur-fast), background var(--dur-fast);
}
.theme-toggle:hover { border-color: var(--c-brand); }
.theme-toggle svg { width: 14px; height: 14px; }

.avatar {
  width: 31px; height: 31px; border-radius: 50%; flex: none;
  background: linear-gradient(135deg, var(--c-brand), var(--c-teal));
  color: #fff; font-family: var(--font-mono); font-size: 11px; font-weight: 600;
  display: grid; place-items: center; letter-spacing: .02em;
  box-shadow: 0 2px 6px color-mix(in srgb, var(--c-brand) 30%, transparent);
}
.icon-btn {
  display: none; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 9px; flex: none;
  background: var(--c-surface); border: 1px solid var(--c-control-border); color: var(--c-ink-soft);
  cursor: pointer; transition: border-color var(--dur-fast), background var(--dur-fast);
}
.icon-btn:hover { border-color: var(--c-brand); color: var(--c-ink); }
.icon-btn svg { width: 19px; height: 19px; }

/* ---------------------------------------------------------------------------
   FILTER PANE (premium) — sticky under the header
   --------------------------------------------------------------------------- */
.filter-bar {
  position: sticky; top: var(--header-h); z-index: var(--z-sticky);
  background: color-mix(in srgb, var(--c-bg) 88%, transparent);
  backdrop-filter: saturate(1.2) blur(10px);
  border-bottom: 1px solid var(--c-hairline);
  padding: var(--sp-3) var(--sp-6);
}
.filter-inner { display: flex; align-items: center; flex-wrap: wrap; gap: var(--sp-3); max-width: 1480px; margin: 0 auto; }
.filter-lead {
  display: inline-flex; align-items: center; gap: 7px; flex: none;
  font-size: var(--fs-sm); font-weight: 600; color: var(--c-ink-soft);
  padding-right: var(--sp-3); margin-right: var(--sp-1);
  border-right: 1px solid var(--c-hairline);
}
.filter-lead svg { width: 15px; height: 15px; color: var(--c-brand); }
.filter-row { display: flex; flex-wrap: wrap; align-items: flex-end; gap: var(--sp-3); flex: 1; }
.filter-group { display: flex; flex-direction: column; gap: 3px; }
.filter-group > label { font-size: var(--fs-micro); color: var(--c-muted); font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.control {
  appearance: none; -webkit-appearance: none;
  font-family: var(--font-sans); font-size: var(--fs-sm); color: var(--c-control-ink);
  background-color: var(--c-control-bg); border: 1px solid var(--c-control-border);
  border-radius: 8px; padding: 7px 30px 7px 12px; cursor: pointer; min-width: 134px; height: 34px;
  box-shadow: 0 1px 1px rgba(20,33,28,.03);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path d='M3 4.5L6 7.5L9 4.5' stroke='%235A6B63' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat; background-position: right 10px center;
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast), background-color var(--dur-fast);
}
.control:hover { border-color: color-mix(in srgb, var(--c-brand) 55%, var(--c-control-border)); }
.control:focus { outline: none; border-color: var(--c-focus); box-shadow: 0 0 0 3px color-mix(in srgb, var(--c-focus) 18%, transparent); }
input.control { background-image: none; padding-right: 12px; }
.control[type='date'] { min-width: 142px; }

.filter-actions { margin-left: auto; display: flex; align-items: center; gap: var(--sp-2); align-self: flex-end; }
.filter-actions .btn-ghost, #f-reset {
  font-size: var(--fs-xs); color: var(--c-ink-soft); font-weight: 600;
  background: var(--c-surface); border: 1px solid var(--c-control-border);
  border-radius: 8px; padding: 7px 14px; height: 34px; cursor: pointer;
  transition: border-color var(--dur-fast), color var(--dur-fast), background var(--dur-fast);
}
.filter-actions .btn-ghost:hover:not([disabled]) { border-color: var(--c-fail); color: var(--c-fail); }
.filter-actions .btn-ghost[disabled] { color: var(--c-faint); border-color: var(--c-hairline); cursor: default; }

/* chips */
.chip-tray { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; max-width: 1480px; margin: var(--sp-2) auto 0; }
.chip-tray:empty { margin: 0; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--c-chip-bg); color: var(--c-chip-ink);
  border: 1px solid var(--c-chip-border); border-radius: 999px;
  padding: 3px 6px 3px 11px; font-size: var(--fs-xs); font-weight: 500;
  animation: chipIn var(--dur) var(--ease-out);
}
.chip .chip-key { color: var(--c-muted); font-weight: 500; }
.chip .chip-x {
  display: grid; place-items: center; width: 16px; height: 16px;
  border-radius: 50%; cursor: pointer; color: var(--c-chip-ink);
  background: color-mix(in srgb, var(--c-chip-ink) 12%, transparent);
  font-size: 12px; line-height: 1; border: none;
}
.chip .chip-x:hover { background: var(--c-fail); color: #fff; }
@keyframes chipIn { from { opacity: 0; transform: translateY(-3px) scale(.96); } to { opacity: 1; transform: none; } }
.chip-empty { font-size: var(--fs-xs); color: var(--c-faint); font-style: italic; }

/* ---------------------------------------------------------------------------
   MAIN
   --------------------------------------------------------------------------- */
.app-main { max-width: 1480px; margin: 0 auto; padding: var(--sp-5) var(--sp-6) var(--sp-7); width: 100%; }

/* ---- HERO — gradient-free title section ---- */
.hero {
  background: none; border: none; box-shadow: none; border-radius: 0;
  padding: 0; margin: 6px 0 4px; color: var(--c-ink);
}
.hero-inner { max-width: 900px; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 16px; font-size: var(--fs-xs); font-weight: 600; color: var(--c-muted); letter-spacing: .02em; }
.hero-eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--c-pass); box-shadow: 0 0 0 3px var(--c-pass-soft); }
.hero-title { font-size: clamp(34px, 5vw, 54px); font-weight: 800; letter-spacing: -0.025em; line-height: 1.04; color: var(--c-ink); margin: 0; max-width: 17ch; text-wrap: balance; }
.hero-sub { font-size: var(--fs-md); line-height: 1.6; color: var(--c-muted); margin: 16px 0 0; max-width: 64ch; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.hero-btn {
  font-size: var(--fs-sm); font-weight: 600; padding: 10px 16px; border-radius: 10px;
  text-decoration: none; border: 1px solid var(--c-control-border);
  color: var(--c-ink-soft); background: var(--c-surface);
  transition: border-color var(--dur-fast), color var(--dur-fast), background var(--dur-fast), transform var(--dur-fast), box-shadow var(--dur-fast);
}
.hero-btn:hover { border-color: var(--c-brand); color: var(--c-brand-2); transform: translateY(-1px); box-shadow: var(--c-shadow); }
.hero-btn.primary { background: var(--c-brand); border-color: var(--c-brand); color: #fff; }
.hero-btn.primary:hover { background: var(--c-brand-2); border-color: var(--c-brand-2); color: #fff; }

/* ---- section separation ---- */
.section { margin-top: 0; padding-top: 56px; border-top: 1px solid var(--c-hairline); scroll-margin-top: calc(var(--header-h) + 56px); }
.app-main > .section:first-of-type, .hero + .section { border-top: none; padding-top: 22px; }
.section-head { margin-bottom: 22px; }
.section-eyebrow {
  display: inline-block; font-family: var(--font-mono); font-size: var(--fs-micro);
  letter-spacing: .13em; text-transform: uppercase; color: var(--c-teal);
  background: var(--c-teal-soft); padding: 4px 9px; border-radius: 6px;
}
.section-title { font-size: var(--fs-2xl); margin-top: 10px; color: var(--c-ink); }
.section-intro { font-size: var(--fs-base); color: var(--c-muted); margin-top: 5px; max-width: 74ch; }

/* dense responsive grid: 12 cols at desktop */
.grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--sp-4); }
.col-3 { grid-column: span 3; } .col-4 { grid-column: span 4; }
.col-5 { grid-column: span 5; } .col-6 { grid-column: span 6; }
.col-7 { grid-column: span 7; } .col-8 { grid-column: span 8; }
.col-9 { grid-column: span 9; } .col-12 { grid-column: span 12; }

/* ---------------------------------------------------------------------------
   PANELS (no accent left-borders — banned)
   --------------------------------------------------------------------------- */
.panel {
  background: var(--c-surface);
  border: 1px solid var(--c-hairline);
  border-radius: var(--radius);
  box-shadow: var(--c-shadow);
  display: flex; flex-direction: column; min-width: 0; overflow: hidden;
}
.panel-head { padding: var(--sp-3) var(--sp-4) var(--sp-2); display: flex; align-items: flex-start; justify-content: space-between; gap: var(--sp-3); }
.panel-title { font-size: var(--fs-md); font-weight: 600; color: var(--c-ink); }
.panel-subtitle { font-size: var(--fs-xs); color: var(--c-muted); margin-top: 2px; }
.panel-tools { display: flex; gap: 6px; flex: none; }
.panel-body { position: relative; flex: 1; min-height: 0; padding: var(--sp-2) var(--sp-4) var(--sp-3); }
.panel-body.flush { padding: 0; }
.panel-foot { padding: 6px var(--sp-4) var(--sp-3); font-size: var(--fs-micro); color: var(--c-faint); display: flex; align-items: center; gap: 8px; }
/* DEFINITE height per tier (not just min-height): charts that size their <svg>
   from el.clientHeight need a stable, content-independent height. With only a
   min-height inside a content-sized grid panel, an SVG that writes its own px
   height feeds back into clientHeight on each ResizeObserver tick and grows
   without bound. A fixed height + overflow clip breaks that loop. Tables opt out
   via .table-scroll (their own max-height + scroll) below. */
.chart-host { width: 100%; height: 230px; position: relative; overflow: hidden; }
.chart-host.tall { height: 340px; }
.chart-host.xtall { height: 420px; }
.chart-host.short { height: 170px; }
/* table charts render a .table-scroll (its own overflow:auto) into the host.
   Give that host a definite, generous height so the inner max-height:100% caps
   correctly and the table SCROLLS rather than stretching the page. */
.chart-host:has(> .table-scroll) { height: 460px; overflow: hidden; }
.chart-host:has(> .table-scroll) .table-scroll { max-height: 100%; height: 100%; }

.panel.signature { box-shadow: var(--c-shadow-lg); }
.badge-sig {
  font-family: var(--font-mono); font-size: 9px; letter-spacing: .1em;
  text-transform: uppercase; color: var(--c-brand-2);
  border: 1px solid var(--c-brand); border-radius: 4px; padding: 1px 5px;
}

/* ---------------------------------------------------------------------------
   KPI WALL  (8 KPIs)
   --------------------------------------------------------------------------- */
.kpi-wall { display: grid; grid-template-columns: repeat(8, 1fr); gap: var(--sp-3); }
.kpi {
  background: var(--c-surface); border: 1px solid var(--c-hairline);
  border-radius: var(--radius); padding: var(--sp-3) var(--sp-4);
  box-shadow: var(--c-shadow); display: flex; flex-direction: column; gap: 2px;
  min-width: 0; position: relative;
}
.kpi-label { font-size: var(--fs-xs); color: var(--c-muted); font-weight: 500; display: flex; align-items: center; gap: 5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kpi-row { display: flex; align-items: baseline; gap: 8px; margin-top: 2px; }
.kpi-value { font-family: var(--font-mono); font-weight: 600; font-size: var(--fs-kpi); line-height: 1.05; color: var(--c-ink); letter-spacing: -0.02em; }
.kpi-unit { font-size: var(--fs-xs); color: var(--c-faint); font-weight: 500; }
.kpi-delta { font-size: var(--fs-xs); font-family: var(--font-mono); font-weight: 600; display: inline-flex; align-items: center; gap: 3px; }
.kpi-delta.up { color: var(--c-positive); }
.kpi-delta.down { color: var(--c-negative); }
.kpi-delta.flat { color: var(--c-muted); }
.kpi-delta .arrow { font-size: 11px; }
.kpi-context { font-size: var(--fs-micro); color: var(--c-faint); margin-top: 1px; display: flex; align-items: center; gap: 5px; flex-wrap: wrap; }
.kpi-spark { height: 26px; margin-top: 6px; width: 100%; }
.kpi-spark svg { display: block; width: 100%; height: 100%; }

/* ---------------------------------------------------------------------------
   TABLES (first-class)
   --------------------------------------------------------------------------- */
.data-table { width: 100%; border-collapse: collapse; font-size: var(--fs-sm); }
.data-table thead th {
  position: sticky; top: 0; z-index: 2;
  background: var(--c-surface-2); color: var(--c-muted);
  font-weight: 600; font-size: var(--fs-xs); text-align: left;
  padding: 8px 11px; border-bottom: 1px solid var(--c-hairline);
  white-space: nowrap; cursor: pointer; letter-spacing: .02em; user-select: none;
}
.data-table thead th.num, .data-table td.num { text-align: right; font-variant-numeric: tabular-nums; }
.data-table thead th.sortable:hover { color: var(--c-ink); }
.data-table thead th .sort-ind { opacity: .5; font-size: 9px; margin-left: 3px; }
.data-table thead th.sorted { color: var(--c-brand-2); }
.data-table thead th.sorted .sort-ind { opacity: 1; }
.data-table tbody td { padding: 8px 11px; border-bottom: 1px solid var(--c-hairline-2); color: var(--c-ink-soft); white-space: nowrap; }
.data-table tbody tr:hover td { background: var(--c-surface-2); }
.data-table tbody tr.is-focused td { background: var(--c-brand-soft); }
.data-table tbody tr.row-bad td { background: color-mix(in srgb, var(--c-fail-soft) 55%, transparent); }
.data-table tbody tr.row-bad:hover td { background: var(--c-fail-soft); }
.data-table tbody tr.clickable { cursor: pointer; }
.table-scroll { overflow: auto; max-height: 440px; }

/* status / priority pills (shared) */
.pill { display: inline-flex; align-items: center; gap: 5px; font-size: var(--fs-xs); font-weight: 600; padding: 1px 9px; border-radius: 999px; }
.pill::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.pill.pass, .pill.closed   { color: var(--c-closed);   background: var(--c-closed-soft); }
.pill.fail, .pill.overdue  { color: var(--c-overdue);  background: var(--c-overdue-soft); }
.pill.na                   { color: var(--c-na);       background: var(--c-na-soft); }
.pill.open                 { color: var(--c-open);      background: var(--c-open-soft); }
.pill.in-progress          { color: var(--c-progress);  background: var(--c-progress-soft); }
.pill.critical { color: var(--c-prio-critical); background: color-mix(in srgb, var(--c-prio-critical) 14%, transparent); }
.pill.high     { color: var(--c-prio-high);     background: color-mix(in srgb, var(--c-prio-high) 16%, transparent); }
.pill.medium   { color: var(--c-prio-medium);   background: var(--c-progress-soft); }
.pill.low      { color: var(--c-prio-low);       background: var(--c-na-soft); }

/* ---------------------------------------------------------------------------
   TOOLTIP (shared mini-report container)
   --------------------------------------------------------------------------- */
.viz-tooltip {
  position: fixed; z-index: var(--z-tooltip); pointer-events: none;
  background: var(--c-tooltip-bg); color: var(--c-tooltip-ink);
  border-radius: 8px; padding: 9px 11px; font-size: var(--fs-xs);
  box-shadow: var(--c-shadow-lg); max-width: 290px;
  opacity: 0; transform: translateY(4px);
  transition: opacity var(--dur-fast), transform var(--dur-fast); line-height: 1.5;
}
.viz-tooltip.show { opacity: 1; transform: none; }
.viz-tooltip .tt-title { font-weight: 600; margin-bottom: 4px; }
.viz-tooltip .tt-row { display: flex; justify-content: space-between; gap: 14px; }
.viz-tooltip .tt-row .tt-k { color: color-mix(in srgb, var(--c-tooltip-ink) 60%, transparent); }
.viz-tooltip .tt-row .tt-v { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.viz-tooltip .tt-sep { height: 1px; background: color-mix(in srgb, var(--c-tooltip-ink) 18%, transparent); margin: 6px 0; }
.viz-tooltip .tt-note { color: color-mix(in srgb, var(--c-tooltip-ink) 66%, transparent); font-size: var(--fs-micro); margin-top: 4px; }

/* ---------------------------------------------------------------------------
   CHART STATES (empty / loading / error)
   --------------------------------------------------------------------------- */
.state { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; padding: var(--sp-4); gap: 6px; }
.state-inner { max-width: 32ch; }
.state-title { font-size: var(--fs-sm); font-weight: 600; color: var(--c-ink-soft); }
.state-msg { font-size: var(--fs-xs); color: var(--c-muted); margin-top: 3px; }
.state-icon { font-size: 22px; opacity: .5; margin-bottom: 2px; color: var(--c-brand); }
.skeleton {
  position: absolute; inset: var(--sp-4);
  background: linear-gradient(100deg, var(--c-surface-2) 30%, var(--c-hairline-2) 50%, var(--c-surface-2) 70%);
  background-size: 200% 100%; border-radius: var(--radius-sm); animation: shimmer 1.4s infinite linear;
}
@keyframes shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }

/* utility text */
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.muted { color: var(--c-muted); }
.nowrap { white-space: nowrap; }

/* ---------------------------------------------------------------------------
   FOOTER (SaaS)
   --------------------------------------------------------------------------- */
.app-footer {
  margin: var(--sp-8) 0 0; padding: var(--sp-7) var(--sp-6) var(--sp-6);
  border-top: 1px solid var(--c-hairline); background: var(--c-surface);
  color: var(--c-muted); font-size: var(--fs-sm);
}
.foot-top { max-width: 1480px; margin: 0 auto; display: flex; flex-wrap: wrap; gap: var(--sp-7); justify-content: space-between; }
.foot-brand { max-width: 340px; }
.foot-brand-row { display: flex; align-items: center; gap: var(--sp-3); }
.foot-mark { width: 30px; height: 30px; flex: none; }
.foot-name { font-size: var(--fs-md); font-weight: 800; letter-spacing: .12em; color: var(--c-ink); }
.foot-tag { font-size: var(--fs-sm); color: var(--c-muted); margin: var(--sp-3) 0; line-height: 1.55; max-width: 40ch; }
.foot-cols { display: flex; flex-wrap: wrap; gap: var(--sp-8); }
.foot-col { display: flex; flex-direction: column; gap: 9px; }
.foot-col-h { font-size: var(--fs-micro); letter-spacing: .12em; text-transform: uppercase; color: var(--c-faint); font-weight: 700; margin-bottom: 2px; }
.foot-col a { color: var(--c-ink-soft); font-size: var(--fs-sm); transition: color var(--dur-fast); }
.foot-col a:hover { color: var(--c-brand-2); }
.foot-bottom {
  max-width: 1480px; margin: var(--sp-6) auto 0; padding-top: var(--sp-4);
  border-top: 1px solid var(--c-hairline-2);
  display: flex; flex-wrap: wrap; gap: var(--sp-3); justify-content: space-between;
  font-size: var(--fs-xs); color: var(--c-faint);
}
.foot-bottom-meta { display: inline-flex; align-items: center; gap: 6px; }

/* ---------------------------------------------------------------------------
   MOBILE NAV SCRIM
   --------------------------------------------------------------------------- */
.nav-scrim { position: fixed; inset: 0; z-index: calc(var(--z-side) - 1); background: color-mix(in srgb, var(--c-ink) 45%, transparent); backdrop-filter: blur(2px); }
.nav-scrim[hidden] { display: none; }

/* ===========================================================================
   APPLE / LINEAR FILTER DROPDOWNS  (enhanced by filters-ui.js)
   =========================================================================== */
.filter-group.f-enh { flex-direction: row; gap: 0; }
.f-control {
  display: inline-flex; align-items: center; gap: 8px; height: 34px;
  padding: 0 10px 0 12px; border-radius: 9px;
  background: var(--c-control-bg); border: 1px solid var(--c-control-border);
  color: var(--c-control-ink); font-family: var(--font-sans); font-size: var(--fs-sm);
  cursor: pointer; white-space: nowrap; max-width: 270px;
  box-shadow: 0 1px 1px rgba(20,33,28,.03);
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast), background var(--dur-fast);
}
.f-control:hover { border-color: color-mix(in srgb, var(--c-brand) 55%, var(--c-control-border)); }
.f-control.is-open { border-color: var(--c-focus); box-shadow: 0 0 0 3px color-mix(in srgb, var(--c-focus) 18%, transparent); }
.f-control.is-set { background: var(--c-brand-soft); border-color: color-mix(in srgb, var(--c-brand) 45%, var(--c-control-border)); }
.f-control .fc-k { color: var(--c-muted); font-weight: 500; }
.f-control.is-set .fc-k { color: color-mix(in srgb, var(--c-brand-2) 75%, var(--c-muted)); }
.f-control .fc-v { color: var(--c-ink); font-weight: 600; overflow: hidden; text-overflow: ellipsis; }
.f-control.is-set .fc-v { color: var(--c-brand-2); }
.f-control .fc-chev { width: 12px; height: 12px; color: var(--c-faint); margin-left: 1px; flex: none; }
.f-control .fc-cal { width: 15px; height: 15px; color: var(--c-brand); flex: none; margin-right: -1px; }

.f-pop {
  position: fixed; z-index: 940; box-sizing: border-box;
  background: color-mix(in srgb, var(--c-surface) 93%, transparent);
  backdrop-filter: blur(20px) saturate(1.5);
  border: 1px solid var(--c-hairline); border-radius: 13px;
  box-shadow: 0 12px 40px rgba(20,33,28,.18), 0 2px 8px rgba(20,33,28,.08);
  padding: 5px; opacity: 0; transform: translateY(-5px) scale(.98); transform-origin: top left;
  transition: opacity .13s var(--ease-out), transform .13s var(--ease-out);
}
.f-pop.show { opacity: 1; transform: none; }
[data-theme='dark'] .f-pop { box-shadow: 0 16px 48px rgba(0,0,0,.6); }

.f-search { display: flex; align-items: center; gap: 7px; padding: 5px 9px 7px; border-bottom: 1px solid var(--c-hairline-2); margin-bottom: 4px; }
.f-search svg { width: 15px; height: 15px; color: var(--c-faint); flex: none; }
.f-search input { flex: 1; border: none; outline: none; background: none; font-family: var(--font-sans); font-size: var(--fs-sm); color: var(--c-ink); min-width: 0; }
.f-search input::placeholder { color: var(--c-faint); }

.f-pop-list { max-height: 280px; overflow-y: auto; display: flex; flex-direction: column; gap: 1px; }
.f-opt {
  display: flex; align-items: center; gap: 8px; width: 100%; text-align: left;
  padding: 7px 9px; border: none; background: none; border-radius: 8px; cursor: pointer;
  font-family: var(--font-sans); font-size: var(--fs-sm); color: var(--c-ink-soft);
}
.f-opt .f-opt-label { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.f-opt .f-check { width: 14px; height: 14px; color: var(--c-brand); opacity: 0; flex: none; }
.f-opt:hover, .f-opt.hl { background: var(--c-surface-2); color: var(--c-ink); }
.f-opt.sel { color: var(--c-brand-2); font-weight: 600; }
.f-opt.sel .f-check { opacity: 1; }

.f-pop-date { display: flex; gap: 4px; padding: 6px; }
.f-date-presets { display: flex; flex-direction: column; gap: 2px; min-width: 138px; }
.f-preset { text-align: left; padding: 8px 11px; border: none; background: none; border-radius: 8px; cursor: pointer; font-family: var(--font-sans); font-size: var(--fs-sm); color: var(--c-ink-soft); white-space: nowrap; }
.f-preset:hover { background: var(--c-surface-2); color: var(--c-ink); }
.f-preset.active { background: var(--c-brand-soft); color: var(--c-brand-2); font-weight: 600; }
.f-preset-custom { margin-top: 3px; border-top: 1px solid var(--c-hairline-2); border-radius: 0 0 8px 8px; padding-top: 10px; color: var(--c-brand-2); font-weight: 500; }

.f-cal { display: none; width: 244px; padding: 4px 6px 6px; border-left: 1px solid var(--c-hairline-2); }
.f-pop-date.show-cal .f-cal { display: block; }
.f-cal-head { display: flex; align-items: center; justify-content: space-between; padding: 4px 4px 8px; }
.f-cal-title { font-size: var(--fs-sm); font-weight: 600; color: var(--c-ink); }
.f-cal-nav { width: 26px; height: 26px; border-radius: 7px; border: 1px solid var(--c-hairline); background: var(--c-surface); color: var(--c-ink-soft); cursor: pointer; font-size: 15px; line-height: 1; }
.f-cal-nav:hover { border-color: var(--c-brand); color: var(--c-brand); }
.f-cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.f-wd { text-align: center; font-size: var(--fs-micro); color: var(--c-faint); font-weight: 600; padding: 2px 0 4px; }
.f-day { height: 30px; border: none; background: none; border-radius: 7px; cursor: pointer; font-family: var(--font-mono); font-size: var(--fs-xs); color: var(--c-ink-soft); font-variant-numeric: tabular-nums; }
.f-day.empty { visibility: hidden; }
.f-day:hover:not(.dis):not(.edge) { background: var(--c-surface-2); color: var(--c-ink); }
.f-day.in { background: var(--c-brand-soft); color: var(--c-brand-2); border-radius: 0; }
.f-day.edge { background: var(--c-brand); color: #fff; font-weight: 600; }
.f-day.dis { color: var(--c-faint); opacity: .4; cursor: default; }
.f-cal-foot { padding: 8px 4px 2px; font-size: var(--fs-xs); }

/* ===========================================================================
   FULL-BLEED CHROME FIX
   .app-content has a 96px left gutter (so charts clear the floating rail), which
   would inset header/filter/footer and clip their backgrounds on the left.
   Pull these three out to the viewport edge so their backgrounds span full width,
   while their content stays aligned with the dashboard.
   =========================================================================== */
.app-header, .filter-bar, .app-footer { margin-left: calc(-1 * var(--gutter)); width: calc(100% + var(--gutter)); }
.app-header { padding-left: calc(var(--gutter) + var(--sp-6)); }
.filter-bar { padding-left: calc(var(--gutter) + var(--sp-6)); }
.app-footer { padding-left: calc(var(--gutter) + var(--sp-6)); }

/* ---------------------------------------------------------------------------
   RESPONSIVE
   --------------------------------------------------------------------------- */
@media (max-width: 1200px) {
  .kpi-wall { grid-template-columns: repeat(4, 1fr); }
  .col-3 { grid-column: span 4; }
  .col-4 { grid-column: span 6; }
  .col-5, .col-7 { grid-column: span 6; }
  .col-8, .col-9 { grid-column: span 12; }
}
@media (max-width: 1024px) {
  /* floating rail becomes a slide-in drawer; remove the gutter + reset full-bleed */
  .app-content { padding-left: 0; }
  .app-header, .filter-bar, .app-footer { margin-left: 0; width: auto; }
  .app-header { padding-left: var(--sp-6); }
  .filter-bar { padding-left: var(--sp-6); }
  .app-footer { padding-left: var(--sp-6); }
  .float-nav {
    left: 0; top: 0; transform: translateX(-110%);
    width: 272px !important; height: 100dvh; border-radius: 0;
    justify-content: flex-start; padding: 16px 12px; gap: 4px;
    transition: transform var(--dur) var(--ease-out-quint);
  }
  body.nav-open .float-nav { transform: none; }
  .float-nav .nav-item span { opacity: 1; transform: none; }
  .icon-btn.nav-toggle { display: inline-flex; }
}
@media (min-width: 1025px) { .nav-scrim { display: none !important; } }
@media (max-width: 860px) {
  .app-main { padding: var(--sp-4) var(--sp-4) var(--sp-7); }
  .kpi-wall { grid-template-columns: repeat(2, 1fr); }
  .grid { gap: var(--sp-3); }
  .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9 { grid-column: span 12; }
  .section { padding-top: 44px; }
}
@media (max-width: 560px) {
  .app-header { padding-left: var(--sp-4); padding-right: var(--sp-4); gap: var(--sp-2); }
  .filter-bar { padding-left: var(--sp-4); padding-right: var(--sp-4); }
  .app-footer { padding-left: var(--sp-4); padding-right: var(--sp-4); }
  .brand-tag { display: none; }
  .loc-pill { display: none; }
  .meta-snapshot { display: none; }
  .meta-fresh { display: none; }
  /* keep the header from overflowing the viewport on narrow phones: tighten the
     meta cluster and make the theme toggle icon-only (label is redundant here) */
  .header-meta { gap: var(--sp-2); min-width: 0; }
  .theme-toggle [data-theme-label] { display: none; }
  .theme-toggle { padding: 6px 8px; }
  .brand-name { font-size: 15px; letter-spacing: 0.12em; }
  .filter-lead { border-right: none; padding-right: 0; width: 100%; }
  .filter-group { flex: 1 1 calc(50% - var(--sp-3)); }
  .control, .f-control { width: 100%; min-width: 0; max-width: none; }
  .kpi-value { font-size: var(--fs-2xl); }
  .hero-title { font-size: clamp(27px, 8vw, 38px); }
  .hero-btn { padding: 9px 13px; }
  .section-title { font-size: var(--fs-xl); }
  .f-pop-date { flex-direction: column; }
  .f-cal { border-left: none; border-top: 1px solid var(--c-hairline-2); width: auto; }
  .foot-top { gap: var(--sp-5); }
}

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
  html { scroll-behavior: auto !important; }
}