/* ============================================================
   Gestor ARCA — Estética corporativa MasterSoft, paleta BORDÓ.
   Portado del piloto aprobado (index.html).
   ============================================================ */
:root{
  --bordo-900:#4a0d1f; --bordo-800:#5e1226; --bordo-700:#7a1631;
  --bordo-600:#94203f; --bordo-500:#b3294f; --bordo-100:#f6e6ea; --bordo-050:#fbf3f5;
  --bg:#f5f6f8; --surface:#ffffff; --line:#e6e8ec; --line-strong:#d3d7df;
  --text:#1f2430; --text-soft:#5b6472; --text-mute:#8a93a3;
  --ok:#1f8a54; --ok-bg:#e7f4ec; --warn:#b9750a; --warn-bg:#fdf3e2;
  --danger:#c0392b; --danger-bg:#fbe9e7; --info:#5b6472; --info-bg:#eef0f3;
  --radius:12px; --radius-sm:8px;
  --shadow-sm:0 1px 2px rgba(20,25,40,.06), 0 1px 3px rgba(20,25,40,.05);
  --shadow-md:0 4px 14px rgba(20,25,40,.08);
  --font:"Segoe UI",Roboto,-apple-system,system-ui,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:var(--font);background:var(--bg);color:var(--text);font-size:14px;line-height:1.45;-webkit-font-smoothing:antialiased}

/* Layout */
.app{display:flex;min-height:100vh}
.sidebar{width:248px;flex-shrink:0;background:linear-gradient(180deg,var(--bordo-900),var(--bordo-800));color:#f3e3e7;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{padding:20px 20px 16px;border-bottom:1px solid rgba(255,255,255,.10)}
.brand .logo{display:flex;align-items:center;gap:10px}
.brand .logo .mark{width:34px;height:34px;border-radius:8px;background:linear-gradient(135deg,var(--bordo-500),var(--bordo-600));display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;font-size:15px;letter-spacing:.5px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.15)}
.brand .logo .name{font-weight:700;font-size:15px;color:#fff;letter-spacing:.3px}
.brand .logo .sub{font-size:11px;color:#e7c9d1;font-weight:500}
.brand .tag{margin-top:12px;font-size:11px;color:#dcb8c1;line-height:1.4}
.nav{padding:12px 10px;flex:1;overflow:auto}
.nav .group-label{font-size:10.5px;text-transform:uppercase;letter-spacing:.9px;color:#cf9faa;padding:14px 12px 6px;font-weight:600}
.nav a{display:flex;align-items:center;gap:11px;padding:10px 12px;margin:2px 0;border-radius:8px;color:#ecd7dc;text-decoration:none;font-size:13.5px;font-weight:500;cursor:pointer;transition:background .15s,color .15s}
.nav a .ico{width:18px;text-align:center;opacity:.9;font-size:15px}
.nav a:hover{background:rgba(255,255,255,.07);color:#fff}
.nav a.active{background:var(--bordo-600);color:#fff;box-shadow:var(--shadow-sm)}
.nav a.disabled{opacity:.55;cursor:default}
.nav a .soon{margin-left:auto;font-size:9.5px;background:rgba(255,255,255,.14);padding:2px 6px;border-radius:10px;letter-spacing:.4px}
.sidebar .foot{padding:14px 18px;border-top:1px solid rgba(255,255,255,.10);font-size:11px;color:#c89aa5}
.main{flex:1;min-width:0;display:flex;flex-direction:column}

/* Topbar */
.topbar{background:var(--surface);border-bottom:1px solid var(--line);padding:14px 26px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:20}
.topbar .crumb{font-size:12.5px;color:var(--text-mute)}
.topbar .crumb b{color:var(--text);font-weight:600}
.topbar h1{font-size:18px;font-weight:700;margin-top:2px;color:var(--text)}
.topbar .ctx{display:flex;align-items:center;gap:18px}
.topbar .ctx .field{text-align:right}
.topbar .ctx .field .k{font-size:10.5px;color:var(--text-mute);text-transform:uppercase;letter-spacing:.6px}
.topbar .ctx .field .v{font-size:13px;font-weight:600;color:var(--text)}
.topbar .ctx .who{width:38px;height:38px;border-radius:50%;background:var(--bordo-100);color:var(--bordo-700);display:flex;align-items:center;justify-content:center;font-weight:700}
.content{padding:24px 26px 48px}

/* Section head */
.section-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:16px;gap:16px;flex-wrap:wrap}
.section-head .t h2{font-size:16px;font-weight:700}
.section-head .t p{font-size:12.5px;color:var(--text-soft);margin-top:2px}

/* Botones */
.btn{display:inline-flex;align-items:center;gap:7px;border:1px solid transparent;border-radius:var(--radius-sm);padding:8px 14px;font-size:13px;font-weight:600;cursor:pointer;font-family:inherit;transition:background .15s,box-shadow .15s,border-color .15s;text-decoration:none}
.btn .ico{font-size:14px}
.btn-primary{background:var(--bordo-700);color:#fff}
.btn-primary:hover{background:var(--bordo-600)}
.btn-ghost{background:var(--surface);border-color:var(--line-strong);color:var(--text)}
.btn-ghost:hover{border-color:var(--bordo-500);color:var(--bordo-700)}
.btn-soft{background:var(--bordo-050);color:var(--bordo-700);border-color:var(--bordo-100)}
.btn-soft:hover{background:var(--bordo-100)}
.btn-sm{padding:5px 10px;font-size:12px}

/* Cards */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.card .card-h{padding:14px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px}
.card .card-h h3{font-size:13.5px;font-weight:700}
.card .card-h .hint{font-size:11.5px;color:var(--text-mute)}
.card .card-b{padding:16px 18px}

/* KPI grid */
.kpi-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin-bottom:20px}
@media(max-width:1280px){.kpi-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:680px){.kpi-grid{grid-template-columns:repeat(2,1fr)}}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:15px 16px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden}
.kpi::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--bordo-500)}
.kpi.k-cap::before{background:var(--bordo-700)}
.kpi.k-int::before{background:var(--warn)}
.kpi.k-vp::before{background:var(--bordo-500)}
.kpi.k-venc::before{background:var(--info)}
.kpi.k-due::before{background:var(--danger)}
.kpi .k-label{font-size:11px;color:var(--text-soft);text-transform:uppercase;letter-spacing:.5px;font-weight:600;display:flex;align-items:center;gap:6px}
.kpi .k-value{font-size:20px;font-weight:700;margin-top:7px;letter-spacing:-.3px}
.kpi .k-foot{font-size:11px;color:var(--text-mute);margin-top:4px}
.kpi .k-foot.up{color:var(--danger)}

/* Tablas */
.tbl-wrap{overflow:auto;border-radius:var(--radius);border:1px solid var(--line)}
table{width:100%;border-collapse:collapse;background:var(--surface);font-size:13px}
thead th{background:#f3eef0;color:var(--bordo-800);text-align:left;font-weight:600;font-size:11.5px;text-transform:uppercase;letter-spacing:.4px;padding:11px 14px;border-bottom:1px solid var(--line-strong);white-space:nowrap}
tbody td{padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:var(--bordo-050)}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
td.mono{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}
.tbl-foot td{background:#faf7f8;font-weight:700;border-top:2px solid var(--line-strong);padding:11px 14px}

/* Badges */
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:20px;font-size:11.5px;font-weight:600;white-space:nowrap}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.b-ok{background:var(--ok-bg);color:var(--ok)}
.b-warn{background:var(--warn-bg);color:var(--warn)}
.b-danger{background:var(--danger-bg);color:var(--danger)}
.b-info{background:var(--info-bg);color:var(--info)}
.b-bordo{background:var(--bordo-100);color:var(--bordo-700)}

/* Filtros */
.filters{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end}
.fld{display:flex;flex-direction:column;gap:5px}
.fld label{font-size:11px;color:var(--text-soft);font-weight:600;text-transform:uppercase;letter-spacing:.4px}
.fld input,.fld select{font-family:inherit;font-size:13px;padding:8px 10px;border:1px solid var(--line-strong);border-radius:var(--radius-sm);background:var(--surface);color:var(--text);min-width:150px}
.fld input:focus,.fld select:focus{outline:none;border-color:var(--bordo-500);box-shadow:0 0 0 3px var(--bordo-100)}
.fld.tna input{max-width:120px;font-weight:700;color:var(--bordo-700)}

/* Grilla 2col dashboard */
.grid-2{display:grid;grid-template-columns:1.4fr 1fr;gap:18px;margin-bottom:20px}
@media(max-width:1100px){.grid-2{grid-template-columns:1fr}}

/* Gráfico de barras (CSS puro) */
.chart{display:flex;align-items:flex-end;gap:14px;height:200px;padding:8px 4px 0}
.chart .bar-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end}
.chart .bar{width:70%;max-width:46px;background:linear-gradient(180deg,var(--bordo-500),var(--bordo-700));border-radius:6px 6px 0 0;position:relative;transition:height .4s ease;min-height:3px}
.chart .bar:hover{filter:brightness(1.08)}
.chart .bar .tip{position:absolute;top:-22px;left:50%;transform:translateX(-50%);font-size:10.5px;font-weight:700;color:var(--bordo-700);white-space:nowrap}
.chart .bar-x{font-size:11px;color:var(--text-soft);font-weight:600}

/* Detalle plan header */
.plan-head{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--surface);box-shadow:var(--shadow-sm);margin-bottom:18px}
.plan-head .pit{padding:14px 16px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.plan-head .pit .k{font-size:10.5px;color:var(--text-mute);text-transform:uppercase;letter-spacing:.5px;font-weight:600}
.plan-head .pit .v{font-size:14px;font-weight:600;margin-top:3px}
@media(max-width:900px){.plan-head{grid-template-columns:repeat(2,1fr)}}

/* Leyenda de estados */
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:11.5px;color:var(--text-soft);margin:0}
.legend span{display:flex;align-items:center;gap:6px}
.legend i{width:10px;height:10px;border-radius:3px;display:inline-block}

/* Resumen financiero strip */
.fin-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:18px}
@media(max-width:900px){.fin-strip{grid-template-columns:repeat(2,1fr)}}
.fin-strip .fit{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:12px 14px;box-shadow:var(--shadow-sm)}
.fin-strip .fit .k{font-size:11px;color:var(--text-soft);font-weight:600}
.fin-strip .fit .v{font-size:16px;font-weight:700;margin-top:4px}

/* Helpers */
.muted{color:var(--text-mute)}
.note{background:var(--bordo-050);border:1px solid var(--bordo-100);border-left:3px solid var(--bordo-500);border-radius:var(--radius-sm);padding:11px 14px;font-size:12.5px;color:var(--bordo-800);display:flex;gap:9px;align-items:flex-start}
.note .i{font-size:15px;line-height:1.2}
.link{color:var(--bordo-700);font-weight:600;cursor:pointer;text-decoration:none}
.link:hover{text-decoration:underline}

/* Toast */
.toast{position:fixed;bottom:24px;right:24px;background:var(--bordo-800);color:#fff;padding:13px 18px;border-radius:var(--radius-sm);box-shadow:var(--shadow-md);font-size:13px;font-weight:600;opacity:0;transform:translateY(10px);transition:.25s;z-index:100;display:flex;gap:9px;align-items:center}
.toast.show{opacity:1;transform:none}

/* Modales */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(20,15,20,.45);z-index:200;align-items:center;justify-content:center}
.modal-overlay.show{display:flex}
.modal{background:var(--surface);border-radius:var(--radius);box-shadow:0 20px 60px rgba(20,10,20,.25);width:min(860px,95vw);max-height:85vh;display:flex;flex-direction:column;overflow:hidden}
.modal-head{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;background:linear-gradient(90deg,var(--bordo-900),var(--bordo-800));color:#fff}
.modal-head h3{font-size:14.5px;font-weight:700}
.modal-head .close{background:rgba(255,255,255,.12);border:none;color:#fff;width:30px;height:30px;border-radius:6px;cursor:pointer;font-size:16px;display:flex;align-items:center;justify-content:center;transition:background .12s}
.modal-head .close:hover{background:rgba(255,255,255,.22)}
.modal-body{overflow:auto;padding:0}
.modal-foot{padding:12px 18px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;background:#faf7f8}