@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Manrope:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root{
  --ink-950:#0F1420;
  --ink-850:#171E2E;
  --ink-800:#1D2536;
  --ink-border:#2A3349;
  --brass:#C6963E;
  --brass-soft:#E3C589;
  --paper:#EDE7D9;
  --muted:#8B93A7;
  --ok:#5FA875;
  --ok-bg:rgba(95,168,117,.14);
  --warn:#D9A441;
  --warn-bg:rgba(217,164,65,.14);
  --danger:#D2624A;
  --danger-bg:rgba(210,98,74,.14);
  --radius:10px;
  --font-display:'Space Grotesk',sans-serif;
  --font-body:'Manrope',sans-serif;
  --font-mono:'JetBrains Mono',monospace;
}

*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}

body{
  margin:0;
  background:var(--ink-950);
  color:var(--paper);
  font-family:var(--font-body);
  font-size:15px;
  line-height:1.5;
}

a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;margin:0 0 4px;letter-spacing:.01em;}
p{margin:0 0 12px;color:var(--muted);}
code, .mono{font-family:var(--font-mono);}

::selection{background:var(--brass);color:var(--ink-950);}

:focus-visible{outline:2px solid var(--brass);outline-offset:2px;}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.001ms !important;transition-duration:0.001ms !important;}
}

/* ---------- Layout general ---------- */
.app{display:flex;min-height:100vh;}

.sidebar{
  width:240px;
  flex-shrink:0;
  background:var(--ink-850);
  border-right:1px solid var(--ink-border);
  display:flex;
  flex-direction:column;
  position:sticky;
  top:0;
  height:100vh;
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
  padding:22px 20px 18px;
  border-bottom:1px solid var(--ink-border);
}
.brand-sello{
  width:34px;height:34px;border-radius:50%;
  border:1.5px solid var(--brass);
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;
  color:var(--brass);
  font-family:var(--font-display);font-weight:700;font-size:13px;
  position:relative;
}
.brand-sello::before{
  content:'';
  position:absolute;inset:-4px;
  border:1px dotted var(--ink-border);
  border-radius:50%;
}
.brand-texto{line-height:1.25;}
.brand-texto strong{display:block;font-family:var(--font-display);font-size:15px;color:var(--paper);}
.brand-texto span{font-size:11px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;}

.nav{flex:1;padding:16px 12px;overflow-y:auto;}
.nav-item{
  display:flex;align-items:center;gap:10px;
  padding:10px 12px;margin-bottom:2px;
  border-radius:8px;
  color:var(--muted);
  font-size:14px;font-weight:500;
  transition:background .15s ease, color .15s ease;
}
.nav-item:hover{background:var(--ink-800);color:var(--paper);}
.nav-item.activo{background:var(--ink-800);color:var(--brass-soft);}
.nav-item svg{width:17px;height:17px;flex-shrink:0;}

.sidebar-footer{
  padding:14px 20px;border-top:1px solid var(--ink-border);
  font-size:12.5px;color:var(--muted);
}
.sidebar-footer strong{color:var(--paper);display:block;font-size:13px;}
.link-salir{color:var(--danger);font-weight:600;font-size:12.5px;}

.main{flex:1;min-width:0;}
.topbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 28px;border-bottom:1px solid var(--ink-border);
}
.topbar h1{font-size:20px;}
.topbar .subtitulo{color:var(--muted);font-size:13.5px;margin-top:2px;}

.contenido{padding:28px;max-width:1320px;}

/* ---------- Componentes ---------- */
.grid{display:grid;gap:16px;}
.grid-4{grid-template-columns:repeat(4,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}
@media (max-width:1100px){.grid-4{grid-template-columns:repeat(2,1fr);} .grid-3{grid-template-columns:repeat(2,1fr);}}
@media (max-width:720px){.grid-4,.grid-3,.grid-2{grid-template-columns:1fr;}}

.card{
  background:var(--ink-850);
  border:1px solid var(--ink-border);
  border-radius:var(--radius);
  padding:20px;
}

.kpi .kpi-label{font-size:12.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:8px;}
.kpi .kpi-valor{font-family:var(--font-display);font-size:30px;color:var(--paper);}
.kpi .kpi-valor.brass{color:var(--brass-soft);}
.kpi .kpi-valor.warn{color:var(--warn);}
.kpi .kpi-valor.danger{color:var(--danger);}
.kpi .kpi-nota{font-size:12.5px;color:var(--muted);margin-top:6px;}

.seccion-titulo{display:flex;align-items:center;justify-content:space-between;margin:32px 0 14px;}
.seccion-titulo h2{font-size:16px;}

/* Tablas */
.tabla-wrap{background:var(--ink-850);border:1px solid var(--ink-border);border-radius:var(--radius);overflow:hidden;}
table{width:100%;border-collapse:collapse;}
th,td{padding:12px 16px;text-align:left;font-size:13.5px;border-bottom:1px solid var(--ink-border);}
th{color:var(--muted);font-weight:600;text-transform:uppercase;font-size:11px;letter-spacing:.05em;background:var(--ink-800);}
tbody tr:last-child td{border-bottom:none;}
tbody tr:hover{background:rgba(198,150,62,.05);}
td.mono{font-family:var(--font-mono);font-size:13px;color:var(--brass-soft);}
.fila-vacia td{text-align:center;color:var(--muted);padding:36px 16px;}

/* Badges de estado */
.badge{
  display:inline-flex;align-items:center;gap:5px;
  padding:3px 10px;border-radius:100px;
  font-size:11.5px;font-weight:600;letter-spacing:.02em;
}
.badge-ok{background:var(--ok-bg);color:var(--ok);}
.badge-warn{background:var(--warn-bg);color:var(--warn);}
.badge-danger{background:var(--danger-bg);color:var(--danger);}
.badge-muted{background:rgba(139,147,167,.14);color:var(--muted);}

/* Botones */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  padding:9px 16px;border-radius:8px;border:1px solid transparent;
  font-family:var(--font-body);font-size:13.5px;font-weight:600;
  cursor:pointer;transition:filter .15s ease, background .15s ease;
}
.btn-primario{background:var(--brass);color:var(--ink-950);}
.btn-primario:hover{filter:brightness(1.08);}
.btn-secundario{background:transparent;border-color:var(--ink-border);color:var(--paper);}
.btn-secundario:hover{border-color:var(--brass);}
.btn-peligro{background:transparent;border-color:var(--danger);color:var(--danger);}
.btn-peligro:hover{background:var(--danger-bg);}
.btn-sm{padding:6px 11px;font-size:12.5px;}

/* Formularios */
label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--paper);}
.campo{margin-bottom:16px;}
.ayuda{font-size:12px;color:var(--muted);margin-top:5px;}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],
select,textarea{
  width:100%;padding:10px 12px;
  background:var(--ink-950);border:1px solid var(--ink-border);border-radius:8px;
  color:var(--paper);font-family:var(--font-body);font-size:14px;
}
input:focus,select:focus,textarea:focus{border-color:var(--brass);}
textarea{resize:vertical;min-height:80px;}
.checkbox-linea{display:flex;align-items:center;gap:8px;padding:8px 0;}
.checkbox-linea input{width:16px;height:16px;accent-color:var(--brass);}
.checkbox-linea label{margin:0;font-weight:500;}

.modulos-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:4px 20px;}
@media (max-width:720px){.modulos-grid{grid-template-columns:1fr;}}
.modulo-categoria{grid-column:1/-1;margin-top:14px;font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--brass-soft);border-bottom:1px solid var(--ink-border);padding-bottom:6px;}
.modulo-categoria:first-child{margin-top:0;}

/* Licencia: caja tipo "documento sellado" */
.caja-clave{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  background:repeating-linear-gradient(135deg, var(--ink-950), var(--ink-950) 10px, #121727 10px, #121727 20px);
  border:1.5px dashed var(--brass);
  border-radius:var(--radius);
  padding:16px 20px;
  margin-bottom:20px;
}
.caja-clave .clave{font-family:var(--font-mono);font-size:19px;letter-spacing:.04em;color:var(--brass-soft);}
.caja-clave .clave-label{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:4px;}

.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--ink-950);}
.login-card{width:360px;padding:34px;background:var(--ink-850);border:1px solid var(--ink-border);border-radius:14px;}
.login-card .brand-sello{margin:0 auto 16px;}
.login-card h1{text-align:center;font-size:19px;}
.login-card .subtitulo{text-align:center;color:var(--muted);font-size:13px;margin-bottom:24px;}
.error-login{background:var(--danger-bg);color:var(--danger);border-radius:8px;padding:10px 14px;font-size:13px;margin-bottom:16px;}

.alerta{padding:12px 16px;border-radius:8px;font-size:13.5px;margin-bottom:18px;}
.alerta-ok{background:var(--ok-bg);color:var(--ok);}
.alerta-error{background:var(--danger-bg);color:var(--danger);}

.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:18px;flex-wrap:wrap;}
.toolbar input[type=text],.toolbar select{width:auto;min-width:180px;}
.toolbar-spacer{flex:1;}

.detalle-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:20px;align-items:start;}
@media (max-width:960px){.detalle-grid{grid-template-columns:1fr;}}
.fila-datos{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--ink-border);font-size:13.5px;}
.fila-datos:last-child{border-bottom:none;}
.fila-datos span:first-child{color:var(--muted);}
.acciones-licencia{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px;}

/* ---------- Avatares con iniciales ---------- */
.avatar{
  width:34px;height:34px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:var(--ink-800);border:1px solid var(--ink-border);
  font-family:var(--font-display);font-size:12.5px;color:var(--brass-soft);
}
.avatar-lg{width:52px;height:52px;font-size:17px;}
.persona{display:flex;align-items:center;gap:10px;}
.persona strong{display:block;font-size:13.5px;}
.persona span{display:block;font-size:12px;color:var(--muted);}

/* ---------- Tablero Kanban (pipeline de oportunidades) ---------- */
.kanban{display:flex;gap:14px;overflow-x:auto;padding-bottom:8px;}
.kanban-columna{
  background:var(--ink-850);border:1px solid var(--ink-border);border-radius:var(--radius);
  min-width:250px;flex:1;display:flex;flex-direction:column;max-height:calc(100vh - 220px);
}
.kanban-columna-titulo{
  padding:12px 14px;border-bottom:1px solid var(--ink-border);
  display:flex;justify-content:space-between;align-items:center;
  font-size:12.5px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;
}
.kanban-columna-total{color:var(--muted);font-family:var(--font-mono);font-weight:400;font-size:11.5px;}
.kanban-tarjetas{padding:10px;overflow-y:auto;flex:1;display:flex;flex-direction:column;gap:8px;}
.kanban-tarjeta{
  background:var(--ink-950);border:1px solid var(--ink-border);border-radius:8px;
  padding:11px 12px;display:block;transition:border-color .15s ease;
}
.kanban-tarjeta:hover{border-color:var(--brass);}
.kanban-tarjeta .titulo{font-size:13.5px;font-weight:600;color:var(--paper);margin-bottom:4px;}
.kanban-tarjeta .valor{font-family:var(--font-mono);font-size:12.5px;color:var(--brass-soft);}
.kanban-tarjeta .meta{font-size:11.5px;color:var(--muted);margin-top:6px;display:flex;justify-content:space-between;}
.kanban-vacia{padding:20px 12px;text-align:center;color:var(--muted);font-size:12.5px;}

/* ---------- Línea de tiempo de notas / actividad ---------- */
.timeline{display:flex;flex-direction:column;gap:0;}
.timeline-item{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--ink-border);}
.timeline-item:last-child{border-bottom:none;}
.timeline-icono{
  width:28px;height:28px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:var(--ink-800);color:var(--brass-soft);font-size:13px;
}
.timeline-cuerpo{flex:1;font-size:13.5px;}
.timeline-cuerpo .meta{font-size:11.5px;color:var(--muted);margin-top:3px;}

/* ---------- Menú bloqueado (módulo no incluido en el plan) ---------- */
.nav-item.bloqueado{opacity:.45;cursor:not-allowed;}
.nav-item.bloqueado:hover{background:none;color:var(--muted);}