/* Exponencial · Portal del Broker — hoja de estilos */
:root{
  --bg:#0a0a0a;
  --panel:#141414;
  --panel-2:#1b1b1b;
  --line:rgba(255,255,255,.10);
  --line-strong:rgba(255,255,255,.18);
  --text:#f4f4f4;
  --muted:#9a9a9a;
  --gold:#c9a24b;
  --gold-dim:#a9863b;
  --ok:#3ba55d;
  --warn:#d9a441;
  --bad:#e5484d;
  --radius:4px;
  --font:'Montserrat',-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  line-height:1.55;
  font-size:15px;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
h1{font-size:1.7rem;font-weight:800;letter-spacing:-.02em}
h2{font-size:1.05rem;font-weight:700;letter-spacing:.01em}
.muted{color:var(--muted)}
.sm{font-size:.82rem}
.r{text-align:right}
.nowrap{white-space:nowrap}

/* ---------- Login ---------- */
.login-body{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:24px;
  background:radial-gradient(120% 80% at 50% 0%, #1a1a1a 0%, #0a0a0a 60%)}
.login-card{width:100%;max-width:360px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:34px 28px}
.login-brand{font-weight:800;letter-spacing:.14em;font-size:1.25rem}
.login-brand span,.brand span{color:var(--gold)}
.login-sub{color:var(--muted);font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;margin:4px 0 22px}
.login-card form{display:flex;flex-direction:column;gap:14px}
.login-legal{color:#555;font-size:.72rem;letter-spacing:.08em}

/* ---------- Inputs ---------- */
label{display:flex;flex-direction:column;gap:6px;font-size:.8rem;font-weight:600;letter-spacing:.02em;color:#cdcdcd}
input,select,textarea{
  font-family:inherit;font-size:15px;color:var(--text);
  background:var(--panel-2);border:1px solid var(--line-strong);border-radius:var(--radius);
  padding:11px 12px;width:100%;outline:none;transition:border-color .15s
}
input:focus,select:focus,textarea:focus{border-color:var(--gold)}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' fill='none'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%239a9a9a' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:30px}
textarea{resize:vertical}
.fe{color:var(--bad);font-size:.75rem;font-weight:500}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;justify-content:center;cursor:pointer;
  font-family:inherit;font-weight:700;font-size:.82rem;letter-spacing:.04em;text-transform:uppercase;
  padding:11px 20px;border-radius:var(--radius);border:1px solid transparent;transition:transform .12s,background .15s,border-color .15s}
.btn:hover{transform:translateY(-1px)}
.btn--gold{background:var(--gold);color:#111}
.btn--gold:hover{background:#d8b25e}
.btn--ghost{background:transparent;color:var(--text);border-color:var(--line-strong)}
.btn--ghost:hover{border-color:var(--gold);color:var(--gold)}
.link-sm{font-size:.78rem;color:var(--gold);font-weight:600}
.lnk{color:var(--text);border-bottom:1px solid var(--line-strong)}
.lnk:hover{color:var(--gold);border-color:var(--gold)}

/* ---------- Shell ---------- */
.shell{display:flex;min-height:100vh}
.side{width:232px;flex-shrink:0;background:var(--panel);border-right:1px solid var(--line);
  display:flex;flex-direction:column;padding:22px 16px;position:sticky;top:0;height:100vh}
.brand{font-weight:800;letter-spacing:.12em;font-size:1.02rem}
.brand-sub{color:var(--muted);font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;margin-top:3px}
.nav{display:flex;flex-direction:column;gap:2px;margin-top:26px}
.nav-i{display:flex;align-items:center;gap:11px;padding:10px 11px;border-radius:var(--radius);
  color:#b6b6b6;font-size:.9rem;font-weight:600}
.nav-i svg{width:17px;height:17px}
.nav-i:hover{background:var(--panel-2);color:var(--text)}
.nav-i.is-active{background:var(--panel-2);color:var(--gold);box-shadow:inset 2px 0 0 var(--gold)}
.side-foot{margin-top:auto;border-top:1px solid var(--line);padding-top:14px;display:flex;flex-direction:column;gap:8px}
.who{display:flex;flex-direction:column}
.who strong{font-size:.86rem}
.who span{color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em}
.logout{font-size:.78rem;color:var(--muted)}
.logout:hover{color:var(--bad)}

.main{flex:1;min-width:0;padding:30px 34px 40px;max-width:1180px}
.foot{margin-top:36px;color:#555;font-size:.72rem;letter-spacing:.06em}

/* ---------- Page head ---------- */
.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:24px;flex-wrap:wrap}
.page-head h1{margin-bottom:2px}
.head-actions{display:flex;gap:10px;flex-wrap:wrap}

/* ---------- Flash ---------- */
.flash{padding:11px 14px;border-radius:var(--radius);font-size:.85rem;font-weight:600;margin-bottom:16px;border:1px solid}
.flash--ok{background:rgba(59,165,93,.12);border-color:rgba(59,165,93,.4);color:#8fe0a9}
.flash--bad{background:rgba(229,72,77,.12);border-color:rgba(229,72,77,.4);color:#f2a1a3}

/* ---------- KPIs ---------- */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}
.kpi{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px 16px 15px;display:flex;flex-direction:column;gap:5px}
.kpi--accent{border-color:rgba(201,162,75,.45);background:linear-gradient(180deg,rgba(201,162,75,.09),transparent)}
.kpi-k{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.kpi-v{font-size:1.42rem;font-weight:800;letter-spacing:-.01em}
.kpi-s{font-size:.76rem;color:var(--muted)}

/* ---------- Cards ---------- */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px 18px 20px;margin-bottom:18px}
.card.no-pad{padding:0;overflow:hidden}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid-2 .card{margin-bottom:0}
.grid-2{margin-bottom:18px}

/* ---------- Meta bar ---------- */
.meta-row{display:flex;justify-content:space-between;font-weight:700;font-size:.95rem;margin-bottom:8px}
.bar{height:10px;background:var(--panel-2);border-radius:6px;overflow:hidden;border:1px solid var(--line)}
.bar i{display:block;height:100%;background:var(--gold);transition:width .5s}
.bar i.is-done{background:var(--ok)}
.meta-note{font-size:.8rem;color:var(--muted);margin-top:8px}
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:18px;border-top:1px solid var(--line);padding-top:14px}
.mini-stats strong{display:block;font-size:1.05rem;font-weight:800}
.mini-stats span{font-size:.72rem;color:var(--muted)}

/* ---------- Chart ---------- */
.chart-toggle{display:flex;gap:4px}
.chart-toggle button{width:auto;background:var(--panel-2);border:1px solid var(--line-strong);color:var(--muted);
  font-size:.72rem;font-weight:600;padding:6px 10px;cursor:pointer;text-transform:uppercase;letter-spacing:.05em;border-radius:var(--radius)}
.chart-toggle button.is-active{color:#111;background:var(--gold);border-color:var(--gold)}
#chartMensual{width:100%;display:block}

/* ---------- Tables ---------- */
.table{width:100%;border-collapse:collapse;font-size:.86rem}
.table th{text-align:left;font-size:.68rem;text-transform:uppercase;letter-spacing:.09em;color:var(--muted);
  font-weight:700;padding:9px 12px;border-bottom:1px solid var(--line)}
.table td{padding:11px 12px;border-bottom:1px solid var(--line)}
.table tbody tr:hover{background:var(--panel-2)}
.table tbody tr[onclick]{cursor:pointer}
.table td.r{white-space:nowrap}
.card.no-pad{overflow-x:auto}
.table-wrap{overflow-x:auto;margin:0 -4px}
.table-wrap .table{min-width:520px}
.table tfoot td{font-weight:700;font-size:.8rem;border-top:1px solid var(--line-strong);border-bottom:none;color:var(--muted)}
.table--rows td{vertical-align:top}
.table .sm{font-size:.74rem}

.tag{display:inline-block;font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;
  padding:3px 8px;border-radius:3px;border:1px solid var(--line-strong);color:var(--muted)}
.tag.is-ok{color:#8fe0a9;border-color:rgba(59,165,93,.5);background:rgba(59,165,93,.1)}
.tag.is-warn{color:#e8c483;border-color:rgba(217,164,65,.5);background:rgba(217,164,65,.1)}
.tag.is-bad{color:#f2a1a3;border-color:rgba(229,72,77,.5);background:rgba(229,72,77,.1)}

.ico-btn{display:inline-flex;width:26px;height:26px;align-items:center;justify-content:center;border:1px solid var(--line-strong);
  border-radius:3px;color:var(--muted);font-size:.8rem;margin-left:4px}
.ico-btn:hover{border-color:var(--gold);color:var(--gold)}
.ico-btn--bad:hover{border-color:var(--bad);color:var(--bad)}
form.inline{display:inline}
button.ico-btn{width:26px;height:26px;background:transparent;cursor:pointer}

/* ---------- Filtros ---------- */
.filtros{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:16px}
.filtros input[type=search]{max-width:280px}
.filtros select{max-width:180px}
.filtros .btn{padding:10px 16px}

/* ---------- Form ---------- */
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form h2{grid-column:1/-1}
.form .f-full{grid-column:1/-1}
.calc{background:var(--panel-2);border:1px dashed var(--line-strong);border-radius:var(--radius);padding:12px 14px;font-size:.9rem;color:var(--muted)}
.calc strong{color:var(--gold);font-size:1.05rem}
.form-actions{display:flex;gap:10px}

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .kpis{grid-template-columns:1fr 1fr}
  .grid-2{grid-template-columns:1fr}
}
@media (max-width:560px){
  .kpis{grid-template-columns:1fr}
}
@media (max-width:760px){
  .shell{flex-direction:column}
  .side{width:100%;height:auto;position:static;flex-direction:row;flex-wrap:wrap;align-items:center;gap:10px;padding:14px 16px}
  .brand-sub{display:none}
  .nav{flex-direction:row;margin-top:0;margin-left:auto;gap:2px}
  .nav-i{padding:8px 10px}
  .nav-i span,.nav-i{font-size:0}
  .nav-i svg{width:20px;height:20px}
  .side-foot{width:100%;margin-top:0;border-top:none;padding-top:0;flex-direction:row;justify-content:space-between;align-items:center}
  .main{padding:20px 16px 32px}
  .form{grid-template-columns:1fr}
  .table{font-size:.8rem}
  .table th,.table td{padding:9px 8px}
}