/* ============================================================================
   endeffector.intuition.dev — IGNITION · "Calm Precision liquid glass on carbon"
   Zero-dependency, same-origin, China-fast. No external fonts/CDN.
   ========================================================================== */

@font-face {
  font-family: "Space Grotesk";
  src: url("/fonts/space-grotesk-latin-var.woff2") format("woff2");
  font-weight: 300 700;
  font-display: swap;
  font-style: normal;
}

/* ---------- 1 · TOKENS ---------- */
:root {
  --bg: #0B0C0E; --panel: #131417; --text: #EDEBE6; --muted: #A1A099;
  --accent: #FF5C1F; --accent2: #9FB2BF; --success: #4CC38A; --danger: #E5484D;
  --line: #28292E; --radius: 10px;
  --line-soft: #1E1F24; --line-strong: #34353B;

  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Display", Inter, "Segoe UI",
               "PingFang SC", "Noto Sans", Roboto, sans-serif;
  --font-mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, monospace;

  --glass-fill: rgba(22,24,28,.55); --glass-fill-strong: rgba(20,22,26,.72);
  --glass-fill-lite: rgba(24,26,30,.62);
  --glass-blur: 14px; --glass-saturate: 120%;
  --glass-border: rgba(159,178,191,.14);
  --glass-edge: rgba(237,235,230,.10); --glass-edge-strong: rgba(237,235,230,.16);
  --glass-shadow: 0 10px 30px -12px rgba(0,0,0,.66);
  --glass-shadow-lg: 0 24px 60px -20px rgba(0,0,0,.74);

  --halo: 0 0 0 3px rgba(255,92,31,.14);
  --accent-soft: rgba(255,92,31,.55); --accent-glow: rgba(255,92,31,.22); --accent-wash: rgba(255,92,31,.06);
  --accent-live: var(--success);

  --ease: cubic-bezier(.22,.61,.36,1); --dur-1:.12s; --dur-2:.2s; --dur-3:.34s;
}

/* ---------- 2 · GLASS RECIPE (real blur only on 4 sticky planes + drawer) ---------- */
@supports ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .app-header, .sidebar, .toolbar {
    -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
    backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
  }
  .drawer { -webkit-backdrop-filter: blur(20px) saturate(var(--glass-saturate));
            backdrop-filter: blur(20px) saturate(var(--glass-saturate)); }
  .drawer-backdrop { -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px); }
}
/* Fallback: no backdrop-filter → solid opaque, still on-brand */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .app-header, .sidebar, .toolbar, .drawer { background: var(--panel) !important; }
}
/* GRAFT (Concept B): weak-device escape hatch — drop the 4 plane blurs, keep glass fill */
html[data-cap-glass] .app-header, html[data-cap-glass] .sidebar,
html[data-cap-glass] .toolbar, html[data-cap-glass] .drawer {
  -webkit-backdrop-filter: none !important; backdrop-filter: none !important;
  background: var(--glass-fill-strong);
}

/* ---------- 3 · RESET / BASE ---------- */
*,*::before,*::after { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body {
  font-family: var(--font-sans); font-size: 12.5px; line-height: 1.5;
  color: var(--text); background: var(--bg);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
body::after {                      /* ambient: near-invisible dual radial wash */
  content:""; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(120% 80% at 78% -10%, rgba(255,92,31,.045), transparent 55%),
    radial-gradient(90% 70% at 0% 0%, rgba(159,178,191,.035), transparent 50%);
}
body::before {                     /* IGNITION RAIL */
  content:""; position: fixed; top:0; left:0; right:0; height:2px; z-index:50;
  pointer-events:none; background: linear-gradient(90deg, var(--accent) 0%, transparent 70%);
}
a { color: var(--text); text-underline-offset: 2px; }
a:hover { color: var(--accent2); }
::selection { background: rgba(255,92,31,.24); color: var(--text); }
[hidden] { display: none !important; }

.skip-link {
  position: fixed; top: 6px; left: 6px; z-index: 60; transform: translateY(-150%);
  padding: 8px 14px; border-radius: 8px; background: var(--panel);
  border: 1px solid var(--accent-soft); color: var(--text); box-shadow: var(--halo);
  transition: transform var(--dur-2) var(--ease);
}
.skip-link:focus { transform: translateY(0); }

/* ---------- 4 · FOCUS HALO (orange — one of the 3 loud voices) ---------- */
:where(a,button,input,select,textarea,[tabindex],summary):focus-visible {
  outline: none; border-color: var(--accent-soft); box-shadow: var(--halo);
}

/* ---------- 5 · APP SHELL ---------- */
.app-shell { display: flex; flex-direction: column; min-height: 100%; }

.app-header {
  position: sticky; top: 0; z-index: 30; display: flex; align-items: center; gap: 12px;
  padding: 12px 18px; padding-top: calc(12px + env(safe-area-inset-top,0px));
  border-bottom: 1px solid var(--glass-border);
  background: rgba(15,16,20,.6); box-shadow: inset 0 1px 0 0 var(--glass-edge);
}
.app-header .wordmark {
  margin: 0; font-family: var(--font-display); font-weight: 500; font-size: 15px;
  letter-spacing: -.025em; color: var(--text); text-transform: lowercase;
}
.app-header .wordmark .ig { color: var(--accent); }
.app-header .meta { display: inline-flex; align-items: center; gap: 8px;
  color: var(--muted); font-size: 11px; font-variant-numeric: tabular-nums; }
.app-header .spacer { flex: 1; }
.app-version { font-family: var(--font-mono); font-size: 10.5px; color: var(--accent2); }
.beta-badge {
  display: inline-block; padding: 1.5px 7px; border: 1px solid var(--glass-border);
  border-radius: 999px; background: rgba(159,178,191,.06); color: var(--accent2);
  font-size: 9px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
}
.header-nav { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; }
.maintainer-link { color: var(--muted); font-size: 10.5px; text-decoration: none; white-space: nowrap; }
.maintainer-link:hover { color: var(--text); text-decoration: underline; }
.github-link {
  display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 32px; height: 32px; border: 1px solid var(--glass-border); border-radius: var(--radius);
  color: var(--muted); text-decoration: none;
  transition: color var(--dur-1) var(--ease), border-color var(--dur-1) var(--ease);
}
.github-link:hover { border-color: var(--line-strong); color: var(--text); }
.github-link svg { width: 16px; height: 16px; }

/* ---------- HERO ---------- */
.app-hero { padding: 22px 18px 8px; max-width: 760px; }
.hero-eyebrow { margin: 0 0 8px; font-size: 10px; font-weight: 600; letter-spacing: .14em;
  text-transform: uppercase; color: var(--accent2); }
.hero-headline { margin: 0 0 10px; font-family: var(--font-display); font-weight: 300;
  font-size: 30px; line-height: 1.08; letter-spacing: -.02em; color: var(--text); }
.hero-headline .ig { color: var(--accent); font-weight: 500; }
.hero-subhead { margin: 0 0 8px; font-size: 13.5px; line-height: 1.5; color: var(--muted); max-width: 64ch; }
.hero-journey { margin: 0; font-size: 12px; color: var(--muted); }
.hero-journey strong { color: var(--text); font-weight: 600; }

/* ---------- FOOTER ---------- */
.app-footer {
  flex-shrink: 0; padding: 16px 18px; padding-bottom: calc(16px + env(safe-area-inset-bottom,0px));
  border-top: 1px solid var(--line); background: rgba(11,12,14,.7);
  color: var(--muted); font-size: 10.5px; line-height: 1.7;
}
.app-footer p { margin: 0; }
.app-footer a { color: var(--accent2); text-decoration: none; }
.app-footer a:hover { color: var(--text); text-decoration: underline; }
.app-footer .built { color: var(--muted); }

/* ---------- BODY LAYOUT ---------- */
.app-body { display: flex; flex: 1; min-height: 0; gap: 14px; padding: 14px 18px 0; }
body[data-view="datasets"] .sidebar, body[data-view="contribute"] .sidebar { display: none; }
body:not([data-view="effectors"]) #panel-effectors { display: none; }
.main { flex: 1; display: flex; flex-direction: column; min-width: 0; }

/* ---------- 6 · SIDEBAR ---------- */
.sidebar {
  width: 272px; flex-shrink: 0; align-self: flex-start; position: sticky; top: 76px;
  max-height: calc(100vh - 92px); overflow: auto;
  border: 1px solid var(--glass-border); border-radius: var(--radius);
  background: var(--glass-fill); box-shadow: inset 0 1px 0 0 var(--glass-edge), var(--glass-shadow);
  scrollbar-width: thin; scrollbar-color: var(--line-strong) transparent;
}
.sidebar::-webkit-scrollbar { width: 8px; }
.sidebar::-webkit-scrollbar-thumb { background: var(--line-strong); border-radius: 8px; }
.sidebar-section { padding: 12px 14px 14px; border-bottom: 1px solid var(--line-soft); margin: 0; border-left: 0; border-right: 0; border-top: 0; }
fieldset.sidebar-section { min-width: 0; }
.sidebar-section:last-of-type { border-bottom: none; }
.sidebar-section h2, .sidebar-section legend {
  margin: 0 0 9px; padding: 0; font-size: 10.5px; font-weight: 600; color: var(--accent2);
  text-transform: uppercase; letter-spacing: .07em;
}
.year-range { display: flex; gap: 10px; align-items: flex-end; }
.year-range label { display: flex; flex-direction: column; gap: 3px; font-size: 10px; color: var(--muted); }
.year-range input {
  width: 84px; padding: 6px 8px; border: 1px solid var(--glass-border); border-radius: 8px;
  background: rgba(0,0,0,.22); color: var(--text); font-family: var(--font-mono);
  font-size: 11.5px; font-variant-numeric: tabular-nums;
  transition: border-color var(--dur-1) var(--ease), box-shadow var(--dur-1) var(--ease);
}
.filter-option {
  display: flex; align-items: flex-start; gap: 8px; padding: 5px 6px; margin: 0 -6px;
  border-radius: 7px; font-size: 11.5px; color: var(--text); cursor: pointer;
  transition: background var(--dur-1) var(--ease);
}
.filter-option:hover { background: rgba(159,178,191,.06); }
.filter-option input[type="checkbox"] {
  appearance: none; -webkit-appearance: none; flex-shrink: 0; width: 15px; height: 15px;
  margin: 1px 0 0; border: 1px solid var(--line-strong); border-radius: 5px;
  background: rgba(0,0,0,.25); cursor: pointer;
  transition: border-color var(--dur-1) var(--ease), background var(--dur-1) var(--ease);
}
.filter-option input[type="checkbox"]:hover { border-color: var(--accent2); }
.filter-option input[type="checkbox"]:checked {
  border-color: var(--accent-soft);
  background: var(--accent-wash)
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path fill='none' stroke='%23FF5C1F' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round' d='M3.5 8.5l3 3 6-6.5'/></svg>")
    center / 12px no-repeat;
}
.filter-option-label { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; flex: 1; min-width: 0; }
.opt-text { min-width: 0; overflow-wrap: anywhere; }
.filter-count { flex-shrink: 0; font-family: var(--font-mono); font-size: 10px; font-variant-numeric: tabular-nums; color: var(--muted); }
.filter-option-empty { opacity: .45; }
.filter-option-empty .opt-text { color: var(--muted); }
.filter-clear {
  margin-top: 10px; padding: 6px 11px; font-size: 11px; border: 1px solid var(--glass-border);
  border-radius: 8px; background: rgba(159,178,191,.05); color: var(--accent2); cursor: pointer;
  transition: border-color var(--dur-1) var(--ease), color var(--dur-1) var(--ease);
}
.filter-clear:hover { border-color: var(--line-strong); color: var(--text); }

/* ---------- 7 · TOOLBAR ---------- */
.toolbar {
  position: sticky; top: 0; z-index: 31; display: flex; align-items: center; gap: 12px;
  padding: 8px 18px; border-bottom: 1px solid var(--glass-border);
  background: rgba(15,16,20,.6); box-shadow: inset 0 1px 0 0 var(--glass-edge);
}
.segmented { display: inline-flex; padding: 3px; border: 1px solid var(--glass-border);
  border-radius: 9px; background: rgba(0,0,0,.22); gap: 2px; }
.segmented button {
  padding: 6px 14px; min-height: 36px; border: none; border-radius: 7px; background: transparent;
  color: var(--muted); font-family: var(--font-sans); font-size: 11.5px; font-weight: 500;
  cursor: pointer; transition: color var(--dur-1) var(--ease), background var(--dur-1) var(--ease);
}
.segmented button:hover { color: var(--text); }
.segmented button.selected, .segmented button[aria-selected="true"] {
  background: rgba(255,92,31,.12); color: var(--text); box-shadow: inset 0 0 0 1px var(--accent-soft);
}
.toolbar-count { font-family: var(--font-mono); font-size: 11px; color: var(--muted); font-variant-numeric: tabular-nums; }
.toolbar-count .shown { color: var(--text); }
.toolbar .spacer { flex: 1; }
.filter-toggle {
  display: none; align-items: center; gap: 6px; flex-shrink: 0; min-height: 44px; padding: 8px 14px;
  border: 1px solid var(--glass-border); border-radius: 8px; background: rgba(159,178,191,.05);
  color: var(--accent2); font-family: var(--font-sans); font-size: 11.5px; font-weight: 500; cursor: pointer;
}
.filter-toggle:hover { border-color: var(--line-strong); color: var(--text); }

/* ---------- 8 · GRID + CARDS (glass-lite, NO blur) ---------- */
.content-scroll { flex: 1; padding-bottom: 18px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; } /* GRAFT B: 240 track */
.product-card {
  position: relative; display: flex; flex-direction: column; text-align: left;
  border: 1px solid var(--glass-border); border-radius: var(--radius);
  background: var(--glass-fill-lite); box-shadow: inset 0 1px 0 0 var(--glass-edge);
  cursor: pointer; overflow: hidden; padding: 0; font: inherit; color: inherit;
  transition: transform var(--dur-2) var(--ease), border-color var(--dur-2) var(--ease), box-shadow var(--dur-2) var(--ease);
}
.product-card:hover {
  transform: translateY(-2px); border-color: var(--accent-soft);
  box-shadow: inset 0 1px 0 0 var(--glass-edge-strong), 0 0 0 1px var(--accent-glow), var(--glass-shadow-lg);
}
.product-card:active { transform: translateY(0); }
.product-card:focus-visible { transform: translateY(-2px); border-color: var(--accent-soft); box-shadow: var(--halo), var(--glass-shadow-lg); }
.product-card-image, .product-image--placeholder {
  display: block; width: 100%; aspect-ratio: 16 / 10; object-fit: cover;
  background: rgba(0,0,0,.3); border-bottom: 1px solid var(--glass-border);
}
.product-image--placeholder {
  display: flex; align-items: center; justify-content: center; color: var(--muted);
  font-family: var(--font-mono); font-size: 11px; text-align: center; padding: 8px;
  background:
    linear-gradient(135deg, rgba(159,178,191,.05), transparent 60%),
    repeating-linear-gradient(45deg, rgba(159,178,191,.04) 0 2px, transparent 2px 9px),
    var(--panel);
}
.product-card-body { padding: 12px 12px 13px; }
.product-card .name { font-family: var(--font-display); font-size: 13px; font-weight: 500; letter-spacing: -.01em; margin: 0 0 6px; color: var(--text); }
.product-card .card-row { font-size: 10.5px; color: var(--muted); margin: 0 0 2px; }
.product-card .card-stage { font-family: var(--font-mono); font-size: 10px; margin: 0 0 2px; }
.card-stage[data-tone="success"] { color: var(--success); }
.card-stage[data-tone="accent2"] { color: var(--accent2); }
.card-stage[data-tone="muted"]   { color: var(--muted); }
.product-card .card-country { font-family: var(--font-mono); font-size: 10px; color: var(--accent2); }
.card-signals { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.card-robots { font-size: 10px; color: var(--muted); margin-top: 6px; overflow-wrap: anywhere; }
.visually-hidden, .card-hint {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.product-card:focus-visible .card-hint, .product-card:hover .card-hint {
  position: static; width: auto; height: auto; clip: auto; margin: 8px 0 0;
  font-size: 10px; color: var(--accent2);
}
.product-card--add {
  display: flex; align-items: center; justify-content: center; min-height: 184px;
  border: 1px dashed var(--line-strong); background: rgba(159,178,191,.02); color: var(--muted);
  font-family: var(--font-sans); font-size: 12px; font-weight: 500; text-align: center; box-shadow: none;
  transition: border-color var(--dur-2) var(--ease), color var(--dur-2) var(--ease), background var(--dur-2) var(--ease);
}
.product-card--add:hover { transform: none; border-color: var(--accent-soft); color: var(--text); background: var(--accent-wash); box-shadow: none; }

.empty-panel { border: 1px dashed var(--line-strong); border-radius: var(--radius); padding: 28px; max-width: 440px; color: var(--muted); font-size: 12.5px; }
.empty-panel .t { color: var(--text); font-family: var(--font-display); font-size: 14px; font-weight: 500; margin-bottom: 7px; }
.empty-panel button { margin-top: 14px; padding: 8px 14px; min-height: 40px; border: 1px solid var(--accent-soft); border-radius: 8px; background: var(--accent-wash); color: var(--text); cursor: pointer; }

/* ---------- 9 · DATASETS TABLE + POLICY ---------- */
.datasets-intro { color: var(--muted); font-size: 12px; margin: 0 0 12px; max-width: 70ch; }
.table-wrap { overflow-x: auto; border: 1px solid var(--glass-border); border-radius: var(--radius);
  background: var(--glass-fill-lite); box-shadow: inset 0 1px 0 0 var(--glass-edge); }
.data-table { width: 100%; border-collapse: collapse; font-size: 11.5px; }
.data-table th, .data-table td { border-bottom: 1px solid var(--line-soft); padding: 9px 12px; text-align: left; vertical-align: top; }
.data-table th { font-weight: 600; color: var(--accent2); background: rgba(0,0,0,.18);
  text-transform: uppercase; letter-spacing: .05em; font-size: 10px; white-space: nowrap; }
.data-table td { font-family: var(--font-mono); color: var(--text); }
.data-table td.scale { color: var(--muted); }
.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background: rgba(159,178,191,.05); }
.data-table a { color: var(--accent2); text-decoration: underline; text-underline-offset: 2px; overflow-wrap: anywhere; }
.data-table a:hover { color: var(--accent); }
.dataset-add-cta {
  display: flex; align-items: center; justify-content: center; width: 100%; margin-top: 12px; min-height: 50px;
  border: 1px dashed var(--line-strong); border-radius: var(--radius); background: rgba(159,178,191,.02);
  color: var(--muted); font-family: var(--font-sans); font-size: 12px; font-weight: 500; cursor: pointer;
  transition: border-color var(--dur-2) var(--ease), color var(--dur-2) var(--ease), background var(--dur-2) var(--ease);
}
.dataset-add-cta:hover { border-color: var(--accent-soft); color: var(--text); background: var(--accent-wash); }
.policy-disclosure { margin-top: 22px; border-top: 1px solid var(--line); padding-top: 16px; }
.policy-disclosure summary { cursor: pointer; font-size: 11px; color: var(--accent2); list-style: none; font-weight: 600;
  text-transform: uppercase; letter-spacing: .05em; }
.policy-disclosure summary::-webkit-details-marker { display: none; }
.policy-disclosure summary::before { content: "▸ "; color: var(--muted); }
.policy-disclosure[open] summary::before { content: "▾ "; }
.policy-body { margin-top: 12px; display: grid; gap: 12px; }
.policy-item { font-size: 11.5px; color: var(--muted); }
.policy-item .pname { color: var(--text); font-weight: 500; }
.policy-item .pchip { font-family: var(--font-mono); font-size: 9.5px; color: var(--accent2);
  border: 1px solid var(--glass-border); border-radius: 999px; padding: 1px 7px; margin-left: 6px; }
.policy-timeline { margin: 6px 0 0; padding-left: 16px; }
.policy-timeline li { margin: 2px 0; }

/* ---------- 10 · DRAWER ---------- */
.drawer-backdrop { position: fixed; inset: 0; z-index: 40; background: rgba(6,7,9,.5); animation: fade-in var(--dur-2) var(--ease); }
.drawer {
  position: fixed; top: 0; right: 0; width: min(460px, 100vw - 24px); height: 100%; z-index: 41;
  display: flex; flex-direction: column; border-left: 1px solid var(--glass-border);
  background: var(--glass-fill-strong); box-shadow: inset 1px 0 0 0 var(--glass-edge), var(--glass-shadow-lg);
  animation: slide-in var(--dur-3) var(--ease);
}
.drawer-header { display: flex; align-items: flex-start; gap: 10px; padding: 16px;
  padding-top: calc(16px + env(safe-area-inset-top,0px)); border-bottom: 1px solid var(--line-soft); }
.drawer-titles { flex: 1; min-width: 0; }
.drawer-header h2 { margin: 0; font-family: var(--font-display); font-size: 17px; font-weight: 500; letter-spacing: -.02em; color: var(--text); overflow-wrap: anywhere; }
.drawer-subtitle { margin: 3px 0 0; font-size: 11px; color: var(--muted); }
.drawer-close {
  flex-shrink: 0; width: 36px; height: 36px; border: 1px solid var(--glass-border); border-radius: 8px;
  background: rgba(159,178,191,.05); color: var(--accent2); cursor: pointer; font-size: 14px; line-height: 1;
  transition: border-color var(--dur-1) var(--ease), color var(--dur-1) var(--ease);
}
.drawer-close:hover { border-color: var(--line-strong); color: var(--text); }
.drawer-body { flex: 1; overflow: auto; padding: 16px; padding-bottom: calc(16px + env(safe-area-inset-bottom,0px)); }
.drawer-footer { display: none; } /* mobile-only sticky CTA */
.product-detail-image { width: 100%; aspect-ratio: 16/10; object-fit: cover; border: 1px solid var(--glass-border); border-radius: 8px; margin-bottom: 16px; }

.summary { margin: 16px 0; }
.summary .innovation { margin: 0; font-size: 13px; color: var(--text); line-height: 1.5; }
.summary .notes { margin: 8px 0 0; font-size: 11.5px; color: var(--muted); }

.buyer-snapshot { margin: 16px 0; padding: 12px 14px; border: 1px solid var(--glass-border); border-radius: var(--radius);
  background: var(--glass-fill-lite); box-shadow: inset 0 1px 0 0 var(--glass-edge); }
.buyer-snapshot h3 { margin: 0 0 8px; font-size: 10.5px; font-weight: 600; color: var(--accent2); text-transform: uppercase; letter-spacing: .06em; }
.buyer-snapshot .bs-row { display: flex; justify-content: space-between; gap: 10px; font-size: 11.5px; padding: 3px 0; }
.buyer-snapshot .bs-k { color: var(--muted); } .buyer-snapshot .bs-v { color: var(--text); text-align: right; overflow-wrap: anywhere; }

.specs h3, .links h3 { margin: 18px 0 8px; font-size: 10.5px; font-weight: 600; color: var(--accent2); text-transform: uppercase; letter-spacing: .06em; }
.kv { width: 100%; border-collapse: collapse; font-size: 11.5px; }
.kv th { width: 40%; text-align: left; font-weight: 500; color: var(--muted); padding: 7px 10px 7px 0; vertical-align: top; border-bottom: 1px solid var(--line-soft); }
.kv td { padding: 7px 0; color: var(--text); border-bottom: 1px solid var(--line-soft); overflow-wrap: anywhere; }
.kv td.mono { font-family: var(--font-mono); font-size: 11px; color: var(--accent2); }
.kv tr:last-child th, .kv tr:last-child td { border-bottom: none; }
.provenance { margin: 10px 0 0; font-size: 10px; color: var(--muted); font-family: var(--font-mono); }
.more-specs { margin-top: 10px; }
.more-specs summary { cursor: pointer; font-size: 10.5px; color: var(--accent2); list-style: none; }
.more-specs summary::-webkit-details-marker { display: none; }
.more-specs summary::before { content: "▸ "; } .more-specs[open] summary::before { content: "▾ "; }

.media-row { border: 1px solid var(--glass-border); border-radius: var(--radius); padding: 12px 14px; margin: 16px 0 0;
  background: var(--glass-fill-lite); box-shadow: inset 0 1px 0 0 var(--glass-edge); display: block; text-decoration: none; color: var(--text);
  transition: border-color var(--dur-2) var(--ease), transform var(--dur-2) var(--ease); }
.media-row:hover { border-color: var(--accent-soft); transform: translateY(-1px); }
.media-row h3 { margin: 0 0 6px; font-size: 10.5px; font-weight: 600; color: var(--accent2); text-transform: uppercase; letter-spacing: .06em; }
.media-row .title { font-family: var(--font-display); font-weight: 500; font-size: 12.5px; margin: 0; }
.media-row .sub { font-size: 10.5px; color: var(--muted); margin: 4px 0 0; }

.links a { display: flex; align-items: baseline; gap: 8px; padding: 7px 10px; margin: 0 -10px; border-radius: 7px;
  color: var(--text); text-decoration: none; font-size: 11.5px; transition: background var(--dur-1) var(--ease); overflow-wrap: anywhere; }
.links a:hover { background: rgba(159,178,191,.06); }
.links a .src-type { flex-shrink: 0; font-family: var(--font-mono); font-size: 9px; text-transform: uppercase; letter-spacing: .05em; color: var(--accent2); }

/* PRIMARY CTA — the ONE loud orange button */
.use-cta {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; width: 100%; min-height: 46px;
  margin: 0 0 6px; padding: 12px 18px; border: 1px solid transparent; border-radius: var(--radius);
  background: var(--accent); color: #160803; font-family: var(--font-display); font-size: 13.5px; font-weight: 600;
  letter-spacing: -.005em; text-decoration: none; cursor: pointer;
  box-shadow: 0 8px 24px -8px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,.18);
  transition: transform var(--dur-1) var(--ease), box-shadow var(--dur-2) var(--ease), filter var(--dur-1) var(--ease);
}
.use-cta:hover { color: #160803; filter: brightness(1.06); box-shadow: 0 12px 30px -8px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,.22); }
.use-cta:active { transform: translateY(1px); }
.use-cta .arrow { transition: transform var(--dur-2) var(--ease); }
.use-cta:hover .arrow { transform: translateX(3px); }
.use-cta[aria-busy="true"] { filter: none; opacity: .85; }
.cta-reassure { margin: 0 0 6px; font-size: 10.5px; color: var(--muted); text-align: center; }

/* ---------- 11 · CHIPS / BADGES / DOT ---------- */
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px; border: 1px solid var(--glass-border);
  border-radius: 999px; background: rgba(159,178,191,.05); color: var(--text); font-size: 10.5px; }
.chip--form { color: var(--accent2); } .chip--oss { color: var(--success); border-color: rgba(76,195,138,.35); }
.chip--commercial { color: var(--accent2); } .chip--cost { font-family: var(--font-mono); color: var(--accent2); }
.boot-state { position: fixed; inset: 0; z-index: 70; display: flex; align-items: center; justify-content: center;
  gap: 0; background: var(--bg); color: var(--muted); font-size: 13px; }
.boot-state[data-error] { color: var(--text); flex-direction: column; gap: 8px; text-align: center; padding: 24px; }
.boot-state .sub { color: var(--muted); font-size: 11.5px; max-width: 40ch; }
.loading-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 8px var(--accent); margin-right: 8px; vertical-align: middle; animation: pulse 1.6s var(--ease) infinite; }
body[data-hidden] .loading-dot { animation-play-state: paused; }  /* GRAFT B: pause when tab hidden */

/* ---------- 12 · CONTRIBUTE FORM ---------- */
.contribute-panel { max-width: 720px; padding: 4px 0 28px; }
.contribute-intro p { margin: 0 0 12px; color: var(--muted); font-size: 12.5px; }
.contribute-steps { margin: 0 0 18px; padding-left: 20px; color: var(--muted); font-size: 12px; line-height: 1.6; }
.contribute-kind { display: inline-flex; padding: 3px; border: 1px solid var(--glass-border); border-radius: 9px;
  background: rgba(0,0,0,.22); gap: 2px; margin: 0 0 14px; }
.contribute-kind button { padding: 6px 14px; min-height: 36px; border: none; border-radius: 7px; background: transparent;
  color: var(--muted); font-family: var(--font-sans); font-size: 11.5px; font-weight: 500; cursor: pointer; }
.contribute-kind button[aria-selected="true"] { background: rgba(255,92,31,.12); color: var(--text); box-shadow: inset 0 0 0 1px var(--accent-soft); }
.contribute-form fieldset { border: 1px solid var(--glass-border); border-radius: var(--radius); margin: 0 0 14px; padding: 14px 16px;
  background: var(--glass-fill-lite); box-shadow: inset 0 1px 0 0 var(--glass-edge); }
.contribute-form legend { padding: 0 6px; font-size: 10.5px; font-weight: 600; color: var(--accent2); text-transform: uppercase; letter-spacing: .06em; }
.contribute-form label { display: block; margin-bottom: 12px; font-size: 11px; color: var(--muted); }
.contribute-form input, .contribute-form textarea, .contribute-form select {
  display: block; width: 100%; margin-top: 5px; padding: 9px 11px; border: 1px solid var(--glass-border);
  border-radius: 8px; background: rgba(0,0,0,.24); color: var(--text); font-size: 12.5px; font-family: var(--font-sans);
  transition: border-color var(--dur-1) var(--ease), box-shadow var(--dur-1) var(--ease);
}
.contribute-form input::placeholder, .contribute-form textarea::placeholder { color: var(--muted); opacity: .7; }
.contribute-form input.mono, .contribute-form textarea.mono { font-family: var(--font-mono); font-size: 11.5px; }
.contribute-form select { appearance: none; -webkit-appearance: none; padding-right: 30px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'><path fill='none' stroke='%239FB2BF' stroke-width='1.4' d='M2.5 4.5L6 8l3.5-3.5'/></svg>");
  background-repeat: no-repeat; background-position: right 11px center; }
.contribute-error { margin: 0 0 12px; font-size: 11.5px; color: var(--danger); }
.contribute-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 14px; }
.contribute-actions button, .contribute-actions a.issue-link { min-height: 44px; padding: 10px 16px; border: 1px solid var(--glass-border); border-radius: 8px;
  background: rgba(159,178,191,.05); color: var(--text); font-size: 11.5px; font-weight: 500; cursor: pointer; text-decoration: none;
  display: inline-flex; align-items: center; transition: border-color var(--dur-1) var(--ease); }
.contribute-actions button:hover, .contribute-actions a.issue-link:hover { border-color: var(--line-strong); }
.contribute-actions .issue-link { color: var(--accent2); }
.contribute-preview { margin: 0; padding: 14px; border: 1px solid var(--glass-border); border-radius: 8px;
  background: rgba(0,0,0,.3); color: var(--text); font-family: var(--font-mono); font-size: 11px; line-height: 1.5;
  overflow: auto; max-height: 340px; white-space: pre-wrap; }
.contribute-note { font-size: 10px; color: var(--muted); margin-top: 8px; }

.noscript-msg { padding: 24px; color: var(--text); font-size: 13px; }
.noscript-msg a { color: var(--accent2); }

/* ---------- 13 · MOTION ---------- */
@keyframes fade-in  { from { opacity: 0; } to { opacity: 1; } }
@keyframes slide-in { from { transform: translateX(16px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
@keyframes pulse    { 0%,100% { opacity: 1; } 50% { opacity: .4; } }
@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important;
    transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .product-card:hover, .media-row:hover, .use-cta:active { transform: none; }
}

/* ---------- 14a · TABLET ≤900px : collapse sidebar into the Filters sheet ---------- */
/* (placed before the ≤720 block so phone overrides still win) */
@media (max-width: 900px) {
  .app-body { flex-direction: column; gap: 12px; }
  .sidebar { position: static; width: 100%; max-height: 0; overflow: hidden; padding: 0; box-shadow: none;
    transition: max-height var(--dur-3) var(--ease); }
  .sidebar.sidebar--open { max-height: min(64vh, 520px); overflow: auto;
    box-shadow: inset 0 1px 0 0 var(--glass-edge), var(--glass-shadow); }
  .filter-toggle { display: inline-flex; }
  .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* ---------- 14 · MOBILE ≤720px ---------- */
@media (max-width: 720px) {
  body { font-size: 13.5px; }
  .app-header { flex-wrap: wrap; gap: 8px; padding: 12px 14px; padding-top: calc(12px + env(safe-area-inset-top,0px)); }
  .app-header .wordmark { flex: 1 1 auto; min-width: 0; }
  .app-header .meta { flex: 1 1 100%; order: 4; font-size: 10px; }
  .app-header .spacer { display: none; }
  .header-nav { gap: 10px; }
  .app-hero { padding: 16px 14px 6px; }
  .hero-headline { font-size: 24px; }
  .app-body { flex-direction: column; gap: 10px; padding: 12px 14px 0; }
  .sidebar { position: static; width: 100%; max-height: 0; overflow: hidden; padding: 0; box-shadow: none;
    transition: max-height var(--dur-3) var(--ease); }
  .sidebar.sidebar--open { max-height: min(64vh, 520px); overflow: auto; box-shadow: inset 0 1px 0 0 var(--glass-edge), var(--glass-shadow); }
  .filter-toggle { display: inline-flex; }
  .filter-option { padding: 9px 6px; } .filter-option input[type="checkbox"] { width: 20px; height: 20px; }
  .year-range input { min-height: 44px; width: 100%; }
  .toolbar { position: sticky; top: 0; flex-wrap: wrap; gap: 8px; padding: 8px 14px; }
  .segmented { flex: 1 1 100%; }
  .segmented button { flex: 1; min-height: 44px; padding: 10px; }
  .toolbar-count { flex: 1 1 auto; }
  .filter-toggle { flex: 0 0 auto; }
  .grid { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; }
  .product-card-body { padding: 10px; } .product-card .name { font-size: 12px; }
  .product-card--add { min-height: 120px; }
  .data-table { font-size: 10.5px; } .data-table th, .data-table td { padding: 10px 8px; }
  /* full-width / full-height drawer with sticky CTA footer */
  .drawer { width: 100%; max-width: 100%; border-left: none; }
  .drawer-close { width: 44px; height: 44px; }
  .drawer-body { padding-bottom: 84px; }
  .drawer-footer { display: block; position: sticky; bottom: 0; padding: 10px 16px;
    padding-bottom: calc(10px + env(safe-area-inset-bottom,0px)); border-top: 1px solid var(--line-soft);
    background: var(--glass-fill-strong); }
  .use-cta { min-height: 50px; }
  .kv th { width: 44%; }
  .contribute-panel { max-width: none; }
}
@media (max-width: 420px) { .grid { grid-template-columns: 1fr; } }