/* Sistema de diseño del Registro DINAPI — modo claro fijo a propósito:
   estas vistas terminan en capturas pegadas en documentos oficiales
   impresos, así que no deben depender del tema del sistema. */
:root{
  --paper:#F4F7F7;
  --paper-raised:#FFFFFF;
  --ink:#12262A;
  --ink-muted:#4B6367;
  --ink-faint:#7C9194;
  --line:#D7E2E2;
  --line-strong:#B9CBCB;
  --teal:#0E7C86;
  --teal-ink:#075A62;
  --teal-soft:#E3F1F1;
  --amber:#B9781F;
  --amber-soft:#F7ECD9;
  --coral:#C85A42;
  --coral-soft:#F6E2DC;
}

*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:"Public Sans", -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing:antialiased;
}
::selection{ background:var(--teal-soft); color:var(--teal-ink); }

a{ color:inherit; }
.num{ font-variant-numeric: tabular-nums; }
.mono{ font-family:"IBM Plex Mono", ui-monospace, monospace; font-variant-numeric: tabular-nums; }

/* ---------- shell ---------- */
.shell{
  display:grid;
  grid-template-columns: 76px 1fr;
  min-height:100vh;
}
.rail{
  border-right:1px solid var(--line);
  display:flex;
  flex-direction:column;
  align-items:center;
  padding:20px 0;
  gap:6px;
  background:var(--paper-raised);
}
.rail .mark{
  width:38px; height:38px;
  border-radius:9px;
  background:var(--teal);
  color:#fff;
  display:flex; align-items:center; justify-content:center;
  font-family:"Source Serif 4", serif;
  font-weight:700;
  font-size:16px;
  margin-bottom:18px;
  text-decoration:none;
}
.rail nav{ display:flex; flex-direction:column; gap:4px; width:100%; align-items:center; }
.rail-item{
  width:52px; height:52px;
  border-radius:10px;
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  gap:3px;
  color:var(--ink-faint);
  cursor:pointer;
  border:1px solid transparent;
  text-decoration:none;
}
.rail-item svg{ width:18px; height:18px; }
.rail-item span{ font-size:9.5px; font-weight:600; letter-spacing:.02em; }
.rail-item.active{
  background:var(--teal-soft);
  color:var(--teal-ink);
  border-color:var(--line);
}
.rail-item:not(.active):hover{ color:var(--ink-muted); }

.main{ min-width:0; }

/* ---------- header ---------- */
header.top{
  padding:22px 40px 20px;
  border-bottom:1px solid var(--line);
}
.institutional{
  display:flex;
  flex-direction:row;
  align-items:center;
  justify-content:space-between;
  width:100%;
  gap:18px;
  text-decoration:none;
}
.inst-logo{
  height:56px;
  width:auto;
  display:block;
}
.institutional h1{
  margin:0;
  font-family:"Source Serif 4", serif;
  font-weight:600;
  font-size:22px;
  letter-spacing:-0.01em;
  color:var(--ink);
}

.tabs{
  display:flex; gap:2px;
  padding:14px 40px 0;
  border-bottom:1px solid var(--line);
}
.tab{
  padding:10px 16px 12px;
  font-size:13.5px;
  font-weight:600;
  color:var(--ink-faint);
  cursor:pointer;
  border-bottom:2px solid transparent;
  text-decoration:none;
}
.tab.active{ color:var(--ink); border-color:var(--teal); }
.tab:not(.active):hover{ color:var(--ink-muted); }

.content{ padding:34px 40px 60px; max-width:1180px; }

/* ---------- typography helpers ---------- */
.section-title{
  font-family:"Source Serif 4", serif;
  font-weight:600;
  font-size:19px;
  letter-spacing:-0.005em;
  margin:0 0 4px;
  text-wrap:balance;
}
.section-sub{
  color:var(--ink-muted);
  font-size:13.5px;
  margin:0 0 20px;
  max-width:62ch;
  line-height:1.5;
}

/* ---------- portada hero ---------- */
.lede{
  max-width:64ch;
  font-size:15.5px;
  line-height:1.65;
  color:var(--ink-muted);
  margin:0 0 34px;
}
.lede strong{ color:var(--ink); font-weight:600; }

.type-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1px;
  background:var(--line);
  border:1px solid var(--line);
  border-radius:14px;
  overflow:hidden;
  margin-bottom:16px;
}
.type-card{
  background:var(--paper-raised);
  padding:26px 24px 22px;
  position:relative;
  text-decoration:none;
  color:inherit;
  display:block;
}
.type-card .accent-bar{
  position:absolute; top:0; left:0; right:0; height:3px;
}
.type-card.marcas .accent-bar{ background:var(--teal); }
.type-card.disenos .accent-bar{ background:var(--amber); }
.type-card.patentes .accent-bar{ background:var(--coral); }
.type-card .label{
  font-size:11px; font-weight:600; text-transform:uppercase; letter-spacing:.08em;
  color:var(--ink-faint);
  margin-bottom:14px;
}
.type-card .figure{
  font-family:"Source Serif 4", serif;
  font-weight:600;
  font-size:40px;
  line-height:1;
  margin-bottom:6px;
}
.type-card.marcas .figure{ color:var(--teal-ink); }
.type-card.disenos .figure{ color:var(--amber); }
.type-card.patentes .figure{ color:var(--coral); }
.type-card .figure sup{
  font-family:"Public Sans",sans-serif;
  font-size:13px;
  font-weight:600;
  margin-left:6px;
  color:var(--ink-faint);
  vertical-align: super;
}
.type-card .caption{ font-size:12.5px; color:var(--ink-muted); line-height:1.5; }
.type-card .split{
  display:flex; gap:14px; margin-top:16px;
  font-size:11.5px; color:var(--ink-faint);
}
.type-card .split b{ color:var(--ink); font-weight:600; }

/* ---------- KPI strip (detail pages) ---------- */
.kpi-strip{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
  margin-bottom:30px;
}
.kpi{
  border:1px solid var(--line);
  border-radius:12px;
  padding:16px 18px;
  background:var(--paper-raised);
}
.kpi .k-label{ font-size:11px; color:var(--ink-faint); font-weight:600; text-transform:uppercase; letter-spacing:.06em; margin-bottom:10px; }
.kpi .k-value{ font-family:"Source Serif 4",serif; font-weight:600; font-size:26px; }
.kpi .k-delta{ font-size:11.5px; color:var(--ink-muted); margin-top:6px; }
.kpi.accent .k-value{ color:var(--teal-ink); }

/* ---------- filter bar ---------- */
.filterbar{
  display:flex; align-items:center; justify-content:space-between;
  flex-wrap:wrap; gap:12px;
  margin-bottom:22px;
}
.segmented{
  display:inline-flex;
  border:1px solid var(--line);
  border-radius:9px;
  overflow:hidden;
}
.segmented button{
  all:unset;
  padding:7px 14px;
  font-size:12.5px;
  font-weight:600;
  color:var(--ink-muted);
  cursor:pointer;
}
.segmented button.active{ background:var(--teal-soft); color:var(--teal-ink); }
.segmented button + button{ border-left:1px solid var(--line); }
.yearpick{
  font-size:12.5px;
  color:var(--ink-muted);
  border:1px solid var(--line);
  border-radius:9px;
  padding:5px 6px 5px 12px;
  font-weight:600;
  display:inline-flex;
  align-items:center;
  gap:4px;
}
.yearpick select{
  all:unset;
  font-weight:600;
  color:var(--ink);
  font-family:"IBM Plex Mono",monospace;
  cursor:pointer;
  padding:2px 6px;
}
.datefilter{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:10px;
}
.rangepick{
  font-size:12.5px;
  color:var(--ink-muted);
  border:1px solid var(--line);
  border-radius:9px;
  padding:5px 10px;
  font-weight:600;
  display:inline-flex;
  align-items:center;
  gap:6px;
}
.rangepick input[type="date"]{
  all:unset;
  font-weight:600;
  color:var(--ink);
  font-family:"IBM Plex Mono",monospace;
  cursor:pointer;
}
.rangepick span{ color:var(--ink-faint); }
#anio-group[hidden], #rango-group[hidden]{ display:none !important; }

/* ---------- panel / chart blocks ---------- */
.panels{
  display:grid;
  grid-template-columns: 1.5fr 1fr;
  gap:18px;
  margin-bottom:18px;
}
.panel{
  border:1px solid var(--line);
  border-radius:14px;
  background:var(--paper-raised);
  padding:20px 22px 18px;
}
.panel h3{
  margin:0 0 2px;
  font-size:13px;
  font-weight:600;
  color:var(--ink);
}
.panel .p-sub{ font-size:11.5px; color:var(--ink-faint); margin-bottom:14px; }
.panel .empty{ font-size:12.5px; color:var(--ink-faint); padding:18px 0; }

.chart-svg{ width:100%; height:auto; display:block; }
.axis-label{ font-size:9.5px; fill:var(--ink-faint); font-family:"IBM Plex Mono",monospace; }

.barlist{ display:flex; flex-direction:column; gap:11px; }
.barrow{ display:grid; grid-template-columns: 120px 1fr 50px; align-items:center; gap:10px; }
.barrow .rlabel{ font-size:12px; color:var(--ink-muted); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.barrow .rtrack{ height:8px; border-radius:5px; background:var(--line); overflow:hidden; }
.barrow .rfill{ height:100%; border-radius:5px; background:var(--teal); }
.barrow .rval{ font-size:11.5px; text-align:right; color:var(--ink-faint); }

.splitbar{
  height:34px; border-radius:8px; overflow:hidden; display:flex;
  border:1px solid var(--line);
  margin-bottom:10px;
}
.splitbar .seg{ display:flex; align-items:center; justify-content:center; font-size:11.5px; font-weight:600; color:#fff; }
.splitbar .seg.nac{ background:var(--teal); }
.splitbar .seg.ext{ background:var(--amber); }
.split-legend{ display:flex; gap:18px; font-size:11.5px; color:var(--ink-muted); }
.split-legend .dot{ width:8px; height:8px; border-radius:50%; display:inline-block; margin-right:6px; }
.split-legend .dot.nac{ background:var(--teal); }
.split-legend .dot.ext{ background:var(--amber); }

.class-chips{ display:flex; flex-wrap:wrap; gap:8px; margin-top:4px; }
.class-chip{
  border:1px solid var(--line);
  border-radius:8px;
  padding:6px 10px;
  font-size:11.5px;
  display:flex; align-items:center; gap:7px;
  background:var(--paper);
}
.class-chip .cc-code{ font-family:"IBM Plex Mono",monospace; font-weight:600; color:var(--teal-ink); background:var(--teal-soft); border-radius:5px; padding:1px 6px; }
.class-chip .cc-val{ color:var(--ink-muted); }

footer.foot{
  border-top:1px solid var(--line);
  padding:16px 40px 30px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px;
  font-size:11.5px; color:var(--ink-faint);
}

@media (max-width:880px){
  .panels{ grid-template-columns:1fr; }
  .kpi-strip{ grid-template-columns:repeat(2,1fr); }
  .type-grid{ grid-template-columns:1fr; }
  .content{ padding:24px 20px 40px; }
  header.top, .tabs, footer.foot{ padding-left:20px; padding-right:20px; }
}