/* style.css — Electoral AR 2027 v2 */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #070d1a;
  --surface:   #0f1929;
  --card:      #111e30;
  --card-h:    #162540;
  --border:    rgba(255,255,255,0.07);
  --border-h:  rgba(255,255,255,0.13);
  --t1:        #f1f5f9;
  --t2:        #94a3b8;
  --t3:        #475569;
  --accent:    #3b82f6;
  --aglow:     rgba(59,130,246,0.18);
  --ok:        #22c55e;
  --warn:      #f59e0b;
  --err:       #ef4444;
  --r:         12px;
  --rs:        8px;
  --hh:        60px;
  --font:      'DM Sans', system-ui, sans-serif;
  --mono:      'JetBrains Mono', monospace;
}

html { scroll-behavior: smooth; }
body { font-family: var(--font); background: var(--bg); color: var(--t1); min-height: 100vh; overflow-x: hidden; line-height: 1.6; }

/* ── Utils ─────────────────────────────────────────────────────────────── */
.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.sin-datos { display: flex; align-items: center; justify-content: center; height: 100%; color: var(--t3); font-size: 0.85rem; }

/* ── Loader ─────────────────────────────────────────────────────────────── */
#loader-overlay {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--bg);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px;
}
.loader-spinner { width: 44px; height: 44px; border: 3px solid var(--border-h); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.loader-text { color: var(--t2); font-size: 0.875rem; }

/* ── Header ─────────────────────────────────────────────────────────────── */
#header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--hh);
  background: rgba(7,13,26,.93); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 12px;
  padding: 0 clamp(12px,3vw,28px);
}
.header-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
.brand-icon { width: 34px; height: 34px; background: linear-gradient(135deg,#1e40af,#3b82f6); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 16px; }
.brand-title { font-size: .95rem; font-weight: 800; color: var(--t1); line-height: 1.1; }
.brand-sub { font-size: .68rem; color: var(--t2); }
.header-nav { display: flex; gap: 2px; overflow-x: auto; scrollbar-width: none; flex: 1; }
.header-nav::-webkit-scrollbar { display: none; }
.nav-tab { padding: 6px 14px; border: none; background: transparent; color: var(--t2); font-family: var(--font); font-size: .82rem; font-weight: 500; cursor: pointer; border-radius: var(--rs); white-space: nowrap; transition: .15s; }
.nav-tab:hover { background: var(--card); color: var(--t1); }
.nav-tab.active { background: var(--aglow); color: var(--accent); font-weight: 600; }
.header-right { display: flex; align-items: center; gap: 8px; flex-shrink: 0; margin-left: auto; }
.badge-ar { background: var(--aglow); color: var(--accent); border: 1px solid rgba(59,130,246,.3); font-size: .72rem; font-weight: 700; padding: 3px 10px; border-radius: 20px; white-space: nowrap; }

/* ── Main ────────────────────────────────────────────────────────────────── */
#main {
  margin-top: var(--hh);
  padding: clamp(14px,3vw,28px);
  max-width: 1440px; margin-left: auto; margin-right: auto;
}
.panel { animation: fadeUp .3s ease; }
@keyframes fadeUp { from { opacity:0; transform:translateY(8px); } to { opacity:1; transform:none; } }

/* ── Aviso neutralidad ────────────────────────────────────────────────────── */
.aviso {
  display: flex; gap: 12px; align-items: flex-start;
  background: rgba(59,130,246,.07); border: 1px solid rgba(59,130,246,.2);
  border-radius: var(--r); padding: clamp(12px,2vw,18px);
  margin-bottom: clamp(16px,3vw,24px); font-size: .82rem; color: var(--t2); line-height: 1.7;
}
.aviso-icon { font-size: 1.1rem; flex-shrink: 0; margin-top: 2px; }
.aviso a { color: var(--accent); text-decoration: none; }
.aviso a:hover { text-decoration: underline; }

/* ── Status badges ────────────────────────────────────────────────────────── */
.status-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: clamp(16px,3vw,24px); }
.status-badge { font-size: .72rem; font-weight: 600; padding: 4px 12px; border-radius: 20px; white-space: nowrap; }
.badge-ok   { background: rgba(34,197,94,.1);  color: var(--ok);   border: 1px solid rgba(34,197,94,.3); }
.badge-warn { background: rgba(245,158,11,.1); color: var(--warn); border: 1px solid rgba(245,158,11,.3); }
.badge-error{ background: rgba(239,68,68,.1);  color: var(--err);  border: 1px solid rgba(239,68,68,.3); }
.badge-load { background: rgba(59,130,246,.1); color: var(--accent);border: 1px solid rgba(59,130,246,.3); }
.badge-pend { background: rgba(71,85,105,.2);  color: var(--t3);   border: 1px solid rgba(71,85,105,.3); }

/* ── Sección headers ──────────────────────────────────────────────────────── */
.sec-hdr { display: flex; align-items: baseline; gap: 10px; margin-bottom: clamp(14px,2.5vw,22px); flex-wrap: wrap; }
.sec-title { font-size: clamp(1rem,3vw,1.35rem); font-weight: 800; }
.sec-sub { font-size: .78rem; color: var(--t2); }
.divider { height: 1px; background: var(--border); margin: clamp(20px,4vw,36px) 0; }

/* ── KPI Grid ─────────────────────────────────────────────────────────────── */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(160px,1fr)); gap: 14px; margin-bottom: clamp(20px,3vw,30px); }
.kpi-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--r); padding: clamp(14px,2vw,20px); position: relative; overflow: hidden; transition: .2s; }
.kpi-card::before { content:''; position:absolute; top:0; left:0; right:0; height:3px; background: linear-gradient(90deg,var(--accent),transparent); }
.kpi-card:hover { border-color: var(--border-h); transform: translateY(-2px); }
.kpi-label { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--t3); margin-bottom: 6px; }
.kpi-valor { font-size: clamp(1.4rem,4vw,2rem); font-weight: 800; line-height: 1; margin-bottom: 4px; }
.kpi-sub { font-size: .75rem; color: var(--t2); }

/* ── Charts grid ──────────────────────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit,minmax(340px,1fr)); gap: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit,minmax(280px,1fr)); gap: 18px; }
.col-full { grid-column: 1/-1; }

.chart-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--r); padding: clamp(14px,2.5vw,22px); transition: border-color .2s; }
.chart-card:hover { border-color: var(--border-h); }
.chart-title { font-size: .9rem; font-weight: 700; margin-bottom: 4px; }
.chart-desc  { font-size: .75rem; color: var(--t2); margin-bottom: 14px; }
.chart-wrap  { position: relative; height: 280px; }
.chart-wrap-md { position: relative; height: 340px; }
.chart-wrap-lg { position: relative; height: 400px; }

/* ── Skeleton ─────────────────────────────────────────────────────────────── */
.skeleton { background: linear-gradient(90deg,var(--surface) 25%,rgba(255,255,255,.04) 50%,var(--surface) 75%); background-size: 200% 100%; animation: shimmer 1.5s infinite; border-radius: 4px; }
.skeleton-text { height: 14px; margin-bottom: 8px; }
@keyframes shimmer { 0%{background-position:200% 0} 100%{background-position:-200% 0} }

/* ── Cards candidatos ─────────────────────────────────────────────────────── */
.filtros-bar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; }
.input-buscar { flex:1; min-width:180px; padding:9px 14px; background:var(--card); border:1px solid var(--border-h); border-radius:var(--rs); color:var(--t1); font-family:var(--font); font-size:.875rem; outline:none; transition:.2s; }
.input-buscar:focus { border-color: var(--accent); }
.select-filtro { padding:9px 12px; background:var(--card); border:1px solid var(--border-h); border-radius:var(--rs); color:var(--t1); font-family:var(--font); font-size:.875rem; cursor:pointer; outline:none; }

.cards-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(clamp(250px,28vw,320px),1fr)); gap: 18px; }
.card { background:var(--card); border:1px solid var(--border); border-top:3px solid var(--cp); border-radius:var(--r); padding:18px; display:flex; flex-direction:column; gap:12px; transition:.2s; }
.card:hover { border-color:var(--cp); transform:translateY(-3px); box-shadow:0 8px 32px rgba(0,0,0,.4); }
.card-top { display:flex; gap:12px; align-items:flex-start; }
.card-avatar { flex-shrink:0; }
.card-foto { width:60px; height:60px; border-radius:var(--rs); object-fit:cover; border:2px solid var(--cp); display:block; }
.avatar-placeholder { width:60px; height:60px; border-radius:var(--rs); display:flex; align-items:center; justify-content:center; font-size:1.1rem; font-weight:800; color:var(--t1); }
.card-info { flex:1; min-width:0; }
.card-nombre { font-size:.9rem; font-weight:700; line-height:1.3; }
.card-partido { display:block; font-size:.75rem; font-weight:600; margin-top:2px; }
.card-estado { display:inline-block; font-size:.65rem; font-weight:700; padding:2px 7px; border-radius:20px; margin-top:4px; }
.est-verde   { background:rgba(34,197,94,.15);  color:var(--ok);     border:1px solid rgba(34,197,94,.3); }
.est-azul    { background:rgba(59,130,246,.15); color:var(--accent); border:1px solid rgba(59,130,246,.3); }
.est-amarillo{ background:rgba(245,158,11,.15); color:var(--warn);   border:1px solid rgba(245,158,11,.3); }
.est-gris    { background:rgba(71,85,105,.2);   color:var(--t3);     border:1px solid rgba(71,85,105,.3); }
.bio-texto { font-size:.78rem; color:var(--t2); line-height:1.65; }
.cargos-lista { display:flex; flex-wrap:wrap; gap:6px; }
.cargo-chip { font-size:.7rem; padding:3px 8px; background:rgba(255,255,255,.04); border:1px solid var(--border); border-radius:20px; color:var(--t2); }
.cargo-chip em { color:var(--t3); font-style:normal; font-size:.65rem; }
.card-footer { display:flex; align-items:center; justify-content:space-between; margin-top:auto; padding-top:10px; border-top:1px solid var(--border); }
.tag-ideologia { font-size:.7rem; color:var(--t3); }
.card-links { display:flex; gap:6px; }
.link-ext { font-size:.72rem; font-weight:600; color:var(--accent); text-decoration:none; padding:3px 9px; border:1px solid rgba(59,130,246,.3); border-radius:var(--rs); transition:.2s; }
.link-ext:hover { background:var(--aglow); }

/* ── Tabla ────────────────────────────────────────────────────────────────── */
.tabla-wrap { overflow-x:auto; border-radius:var(--r); border:1px solid var(--border); }
table { width:100%; border-collapse:collapse; font-size:.875rem; }
thead th { padding:10px 14px; text-align:left; font-size:.68rem; font-weight:700; text-transform:uppercase; letter-spacing:.08em; color:var(--t3); background:var(--surface); border-bottom:1px solid var(--border); white-space:nowrap; }
tbody tr { border-bottom:1px solid var(--border); transition:.15s; }
tbody tr:last-child { border-bottom:none; }
tbody tr:hover { background:var(--card-h); }
td { padding:10px 14px; vertical-align:middle; }
.rank { font-size:.8rem; font-weight:800; color:var(--t3); font-family:var(--mono); }
.tabla-cand { display:flex; align-items:center; gap:8px; }
.dot { width:9px; height:9px; border-radius:50%; flex-shrink:0; }
.chip { font-size:.7rem; padding:3px 8px; border:1px solid; border-radius:20px; white-space:nowrap; }
.barra-wrap { display:flex; align-items:center; gap:8px; }
.barra-fill { height:8px; max-width:100px; min-width:3px; border-radius:4px; transition:width .6s; }
.tend { font-size:.75rem; font-weight:700; }
.tend.sube { color:var(--ok); }
.tend.baja { color:var(--err); }
.tend.neutro { color:var(--t3); }

/* ── Radar ───────────────────────────────────────────────────────────────── */
.radar-wrap { display:flex; flex-direction:column; gap:14px; }
#radar-filtros { display:flex; flex-wrap:wrap; gap:10px; }
.check-label { display:flex; align-items:center; gap:7px; cursor:pointer; font-size:.82rem; color:var(--t2); transition:.2s; user-select:none; }
.check-label:hover { color:var(--t1); }
.check-label input { position:absolute; opacity:0; width:0; height:0; }
.check-box { width:15px; height:15px; border-radius:4px; border:2px solid var(--cp,var(--border-h)); display:flex; align-items:center; justify-content:center; flex-shrink:0; transition:.2s; }
.check-label input:checked + .check-box { background:var(--cp,var(--accent)); }
.check-label input:checked + .check-box::after { content:'✓'; font-size:9px; color:#fff; font-weight:800; }

/* ── Timeline ─────────────────────────────────────────────────────────────── */
.tl-wrap { padding-left:70px; position:relative; }
.tl-wrap::before { content:''; position:absolute; left:50px; top:0; bottom:0; width:2px; background:var(--border); }
.tl-item { display:flex; align-items:flex-start; gap:14px; padding:10px 0; position:relative; }
.tl-anio { position:absolute; left:-70px; font-size:.72rem; font-weight:800; font-family:var(--mono); padding-top:4px; width:50px; text-align:right; line-height:1.2; }
.tl-dot { width:12px; height:12px; border-radius:50%; position:absolute; left:-5px; margin-top:5px; box-shadow:0 0 0 3px var(--bg); flex-shrink:0; }
.tl-card { background:var(--card); border:1px solid var(--border); border-radius:var(--rs); padding:7px 12px; flex:1; }
.tl-nombre { font-size:.72rem; font-weight:700; }
.tl-cargo { font-size:.8rem; color:var(--t2); margin-top:2px; }

/* ── Trends ──────────────────────────────────────────────────────────────── */
.trends-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(320px,1fr)); gap:18px; }
.trends-card { background:var(--card); border:1px solid var(--border); border-radius:var(--r); padding:clamp(14px,2.5vw,22px); }
.trends-aviso { display:flex; align-items:center; gap:6px; font-size:.72rem; color:var(--t3); margin-bottom:10px; }
.trends-aviso a { color:var(--accent); text-decoration:none; }

/* ── Fuentes / Transparencia ─────────────────────────────────────────────── */
.fuentes-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(280px,1fr)); gap:18px; }
.fuentes-card { background:var(--card); border:1px solid var(--border); border-radius:var(--r); padding:clamp(14px,2.5vw,22px); }
.fuentes-card h3 { font-size:.9rem; font-weight:700; margin-bottom:14px; }
.fuentes-card ul { list-style:none; display:flex; flex-direction:column; gap:8px; font-size:.8rem; color:var(--t2); line-height:1.6; }
.fuentes-card li::before { content:'→ '; color:var(--accent); }
.nota-aviso { background:rgba(245,158,11,.07); border:1px solid rgba(245,158,11,.2); border-radius:var(--r); padding:14px 18px; font-size:.8rem; color:var(--t2); line-height:1.7; }
.nota-aviso strong { color:var(--warn); }
code { background:rgba(255,255,255,.07); padding:2px 6px; border-radius:4px; font-family:var(--mono); font-size:.85em; }

/* ── Error banner ─────────────────────────────────────────────────────────── */
#error-banner { background:rgba(239,68,68,.1); border:1px solid rgba(239,68,68,.3); color:var(--err); border-radius:var(--rs); padding:12px 16px; font-size:.875rem; margin-bottom:18px; }

/* ── Footer ──────────────────────────────────────────────────────────────── */
footer { text-align:center; padding:clamp(20px,4vw,36px) 20px; border-top:1px solid var(--border); color:var(--t3); font-size:.75rem; line-height:1.9; margin-top:48px; }
footer a { color:var(--t2); text-decoration:none; }
footer a:hover { color:var(--accent); }

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width:768px) {
  .badge-ar { display:none; }
  .nav-tab { padding:5px 10px; font-size:.78rem; }
  .kpi-grid { grid-template-columns:repeat(2,1fr); }
  .grid-2, .grid-3 { grid-template-columns:1fr; }
  .cards-grid { grid-template-columns:1fr; }
  .trends-grid { grid-template-columns:1fr; }
  .tl-wrap { padding-left:56px; }
  .tl-anio { left:-56px; width:40px; font-size:.65rem; }
}
@media (max-width:480px) {
  .kpi-grid { grid-template-columns:1fr 1fr; }
}

/* ── Scrollbar ───────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width:5px; height:5px; }
::-webkit-scrollbar-track { background:transparent; }
::-webkit-scrollbar-thumb { background:var(--border-h); border-radius:3px; }