:root{
  --rojo:#e11d2a; --rojo-osc:#b3121d; --rojo-suave:#fde8e9;
  --tinta:#1a1f2b; --tinta-2:#5b6472; --tinta-3:#8a93a3;
  --linea:#e8ebf0; --fondo:#f6f8fb; --panel:#ffffff;
  --sidebar:#141824; --sidebar-2:#1e2434; --sidebar-txt:#aab3c5;
  --ok:#0f9d58; --ok-bg:#e6f6ee; --warn:#b7791f; --warn-bg:#fdf3e2;
  --sombra:0 1px 2px rgba(16,24,40,.05),0 4px 16px rgba(16,24,40,.06);
  --sombra-lg:0 12px 32px rgba(16,24,40,.14);
  --r:14px; --r-sm:10px;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:'Inter',system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  color:var(--tinta);background:var(--fondo);-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.5}
a{color:var(--rojo);text-decoration:none}
h1,h2,h3{color:var(--tinta);letter-spacing:-.01em}
svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}

/* ===== Shell con sidebar ===== */
.app-shell{display:flex;min-height:100vh}
.overlay{display:none}

.sidebar{width:250px;flex-shrink:0;background:var(--sidebar);color:var(--sidebar-txt);
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.sidebar-brand{display:flex;align-items:center;gap:.7rem;padding:1.3rem 1.3rem 1.1rem}
.sidebar-brand .brand-mark{background:var(--rojo);color:#fff;width:38px;height:38px;border-radius:11px;
  display:grid;place-items:center;font-size:1.2rem;font-weight:800;box-shadow:0 4px 12px rgba(225,29,42,.4)}
.sidebar-brand strong{display:block;color:#fff;font-size:1.02rem;font-weight:700}
.sidebar-brand small{color:var(--tinta-3);font-size:.76rem}

.sidebar-nav{display:flex;flex-direction:column;gap:2px;padding:.6rem .7rem;flex:1;overflow-y:auto}
.sidebar-nav a{display:flex;align-items:center;gap:.75rem;padding:.68rem .8rem;border-radius:var(--r-sm);
  color:var(--sidebar-txt);font-weight:500;font-size:.94rem;transition:.15s}
.sidebar-nav a:hover{background:var(--sidebar-2);color:#fff}
.sidebar-nav a.activo{background:var(--rojo);color:#fff;box-shadow:0 6px 16px rgba(225,29,42,.35)}
.sidebar-nav a svg{width:19px;height:19px;opacity:.9}
.sidebar-sep{padding:1rem .9rem .4rem;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:#5a6377;font-weight:600}
.sidebar-foot{padding:1rem 1.3rem;font-size:.74rem;color:#5a6377;border-top:1px solid #232a3b}

.main{flex:1;min-width:0;display:flex;flex-direction:column}

/* ===== Topbar ===== */
.topbar{display:flex;align-items:center;gap:1rem;height:64px;padding:0 1.6rem;
  background:rgba(255,255,255,.85);backdrop-filter:blur(8px);border-bottom:1px solid var(--linea);position:sticky;top:0;z-index:20}
.topbar-sp{flex:1}
.menu-toggle{display:none;background:none;border:none;color:var(--tinta);cursor:pointer;padding:.3rem}
.menu-toggle svg{width:24px;height:24px}

.user-chip{display:flex;align-items:center;gap:.6rem;padding:.35rem .55rem;border-radius:999px;
  cursor:pointer;position:relative;transition:.15s;border:1px solid transparent}
.user-chip:hover{background:var(--fondo);border-color:var(--linea)}
.avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--rojo),var(--rojo-osc));
  color:#fff;display:grid;place-items:center;font-weight:700;font-size:.95rem}
.user-info{display:flex;flex-direction:column;line-height:1.15}
.user-info strong{font-size:.86rem;font-weight:600}
.user-info small{font-size:.74rem;color:var(--tinta-3)}
.chev{width:16px;height:16px;color:var(--tinta-3);transition:.2s}
.user-chip.abierto .chev{transform:rotate(180deg)}
.user-menu{position:absolute;top:calc(100% + 8px);right:0;background:#fff;border:1px solid var(--linea);
  border-radius:var(--r-sm);box-shadow:var(--sombra-lg);min-width:180px;padding:.4rem;display:none;z-index:30}
.user-chip.abierto .user-menu{display:block}
.user-menu a{display:block;padding:.6rem .7rem;border-radius:8px;color:var(--tinta);font-weight:500;font-size:.9rem}
.user-menu a:hover{background:var(--fondo)}
.user-menu a.salir{color:var(--rojo)}

/* ===== Contenido ===== */
.contenido{padding:1.8rem 1.9rem;max-width:1200px;width:100%;margin:0 auto;flex:1}
.encabezado-seccion{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.8rem;margin-bottom:1.4rem}
.encabezado-seccion h1{margin:0;font-size:1.55rem;font-weight:700}

/* ===== Hero / tarjetas ===== */
.hero{background:linear-gradient(120deg,#fff,#fbfcfe);border:1px solid var(--linea);border-radius:var(--r);
  padding:2.4rem;box-shadow:var(--sombra)}
.hero h1{font-size:1.8rem;margin:0 0 .4rem}
.lead{font-size:1.05rem;color:var(--tinta-2);margin:.2rem 0}
.nota{margin-top:1rem;color:var(--tinta-3);font-size:.92rem}
.saludo-pill{display:inline-flex;align-items:center;gap:.5rem;background:var(--rojo-suave);color:var(--rojo-osc);
  padding:.35rem .8rem;border-radius:999px;font-weight:600;font-size:.85rem;margin-top:.8rem}

.tarjetas{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:1.1rem;margin-top:1.5rem}
.tarjeta{background:var(--panel);border:1px solid var(--linea);border-radius:var(--r);padding:1.4rem;
  display:flex;flex-direction:column;gap:.35rem;color:var(--tinta);box-shadow:var(--sombra);transition:.18s;position:relative;overflow:hidden}
.tarjeta:hover{transform:translateY(-3px);box-shadow:var(--sombra-lg);border-color:#dfe4ec}
.tarjeta-ic{width:46px;height:46px;border-radius:12px;background:var(--rojo-suave);color:var(--rojo);
  display:grid;place-items:center;font-size:1.4rem;margin-bottom:.5rem}
.tarjeta-tit{font-weight:700;font-size:1.05rem}
.tarjeta-desc{color:var(--tinta-3);font-size:.86rem}

/* ===== Botones ===== */
.btn{display:inline-flex;align-items:center;gap:.45rem;padding:.6rem 1.05rem;border-radius:var(--r-sm);
  border:1px solid transparent;font-size:.9rem;font-weight:600;font-family:inherit;cursor:pointer;transition:.15s;white-space:nowrap}
.btn-primario{background:var(--rojo);color:#fff;box-shadow:0 4px 12px rgba(225,29,42,.28)}
.btn-primario:hover{background:var(--rojo-osc);box-shadow:0 6px 16px rgba(225,29,42,.36)}
.btn-sec{background:#fff;border-color:var(--linea);color:var(--tinta)}
.btn-sec:hover{background:var(--fondo);border-color:#d7dce5}
.btn-mini{padding:.4rem .75rem;font-size:.82rem}

/* ===== Formularios ===== */
label{display:block;font-size:.86rem;font-weight:600;color:var(--tinta-2);margin-bottom:.15rem}
label small{font-weight:400;color:var(--tinta-3)}
input,select,textarea{width:100%;padding:.65rem .8rem;border:1px solid var(--linea);border-radius:var(--r-sm);
  font-size:.95rem;font-family:inherit;margin-top:.3rem;background:#fff;color:var(--tinta);transition:.15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--rojo);box-shadow:0 0 0 3px var(--rojo-suave)}
textarea{resize:vertical}
.form-card{background:var(--panel);border:1px solid var(--linea);border-radius:var(--r);padding:1.6rem;
  box-shadow:var(--sombra);display:flex;flex-direction:column;gap:1.1rem;margin-bottom:1.2rem}
.form-card h2{margin:0;font-size:1.12rem}
.form-ancho{max-width:780px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
label.check{display:flex;align-items:center;gap:.55rem;font-weight:500;color:var(--tinta)}
label.check input{width:auto;margin:0}
fieldset.coord{border:1px dashed var(--linea);border-radius:var(--r-sm);padding:1.1rem;margin:0}
.fila-inline{display:flex;gap:.5rem;align-items:center;margin:0}
.fila-inline input{margin:0}

/* Botones-ícono (acciones condensadas) */
.btn-icon{width:36px;height:36px;flex-shrink:0;padding:0;display:inline-grid;place-items:center;
  border-radius:9px;border:1px solid var(--linea);background:#fff;color:var(--tinta-2);cursor:pointer;transition:.15s}
.btn-icon svg{width:18px;height:18px}
.btn-icon:hover{background:var(--fondo);color:var(--tinta);border-color:#d7dce5}
.btn-icon.ok:hover{background:var(--ok-bg);color:var(--ok);border-color:#b7ecce}
.btn-icon.peligro:hover{background:var(--rojo-suave);color:var(--rojo);border-color:#f6c4c7}

/* Tabla de tipos: filas condensadas */
.tabla-tipos td{padding:.55rem 1.1rem}
.tabla-tipos .td-nombre{min-width:240px}
.conteo-badge{display:inline-grid;place-items:center;min-width:28px;height:24px;padding:0 .5rem;
  background:var(--fondo);border:1px solid var(--linea);border-radius:999px;font-size:.82rem;font-weight:600;color:var(--tinta-2)}
.col-acc{text-align:right;width:1%;white-space:nowrap}
.col-acc.acciones{justify-content:flex-end}

/* Indicador de estado (ícono) */
.estado-ic{display:inline-grid;place-items:center}
.estado-ic svg{width:22px;height:22px}
.est-on{color:var(--ok)}
.est-off{color:var(--tinta-3)}

/* ===== Filtros ===== */
.filtros{display:flex;flex-wrap:wrap;gap:.6rem;margin-bottom:1.1rem;background:var(--panel);
  border:1px solid var(--linea);border-radius:var(--r);padding:.8rem;box-shadow:var(--sombra)}
.filtros input[type=text]{flex:1;min-width:220px;margin-top:0}
.filtros select{width:auto;margin-top:0}
.conteo{color:var(--tinta-3);font-size:.88rem;margin:.2rem 0 .9rem}

/* ===== Tablas ===== */
.tabla-wrap{overflow-x:auto;background:var(--panel);border:1px solid var(--linea);border-radius:var(--r);box-shadow:var(--sombra)}
.tabla{width:100%;border-collapse:collapse}
.tabla th,.tabla td{padding:.85rem 1.1rem;text-align:left}
.tabla th{background:#fafbfd;font-size:.74rem;text-transform:uppercase;letter-spacing:.05em;color:var(--tinta-3);font-weight:600;border-bottom:1px solid var(--linea)}
.tabla td{border-bottom:1px solid var(--linea)}
.tabla tbody tr{transition:.12s}
.tabla tbody tr:hover{background:#fbfcfe}
.tabla tbody tr:last-child td,.tabla tr:last-child td{border-bottom:none}
.tabla tr.inactivo{opacity:.5}
.acciones{white-space:nowrap;display:flex;gap:.45rem;align-items:center}
.pill{display:inline-block;padding:.25rem .65rem;border-radius:999px;font-size:.78rem;font-weight:600}
.pill-ok{background:var(--ok-bg);color:var(--ok)}
.pill-off{background:#eef1f5;color:var(--tinta-3)}

/* ===== Alertas ===== */
.alerta{padding:.85rem 1.1rem;border-radius:var(--r-sm);margin-bottom:1rem;font-size:.92rem;font-weight:500;border:1px solid}
.alerta-success{background:var(--ok-bg);color:#0b6b3d;border-color:#b7ecce}
.alerta-error{background:var(--rojo-suave);color:var(--rojo-osc);border-color:#f6c4c7}
.alerta-warning{background:var(--warn-bg);color:var(--warn);border-color:#f6dfae}

/* ===== Ficha / detalle contacto ===== */
.ficha{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}
.ficha-lbl{display:block;font-size:.74rem;text-transform:uppercase;letter-spacing:.05em;color:var(--tinta-3);margin-bottom:.2rem;font-weight:600}
.notas-box{margin-top:1.1rem;padding-top:1.1rem;border-top:1px solid var(--linea)}

/* ===== Seguimientos / timeline ===== */
.titulo-seg{font-size:1.3rem;margin:2rem 0 .9rem}
.sumario-seg{cursor:pointer;font-weight:600;color:var(--rojo);list-style:none}
.sumario-seg::-webkit-details-marker{display:none}
.timeline{display:flex;flex-direction:column;gap:1rem;margin-top:1rem;position:relative}
.seg-item{background:var(--panel);border:1px solid var(--linea);border-left:3px solid var(--rojo);
  border-radius:var(--r-sm);padding:1.1rem 1.3rem;box-shadow:var(--sombra)}
.seg-cab{display:flex;align-items:center;gap:.7rem;margin-bottom:.5rem}
.seg-fecha{font-weight:700;color:var(--tinta)}
.seg-item p{margin:.3rem 0;color:var(--tinta-2)}
.seg-item strong{color:var(--tinta)}
.seg-pie{margin-top:.6rem;font-size:.78rem;color:var(--tinta-3)}

/* ===== Mapa ===== */
#mapa{height:72vh;min-height:440px;border:1px solid var(--linea);border-radius:var(--r);box-shadow:var(--sombra);z-index:0}

/* ===== Login ===== */
.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh;
  background:radial-gradient(1200px 600px at 20% -10%,#ffe3e5,transparent),linear-gradient(135deg,#f6f8fb,#eef1f6);padding:1.2rem}
.login-card{background:#fff;border-radius:20px;box-shadow:var(--sombra-lg);padding:2.6rem;width:100%;max-width:400px;text-align:center;border:1px solid var(--linea)}
.login-logo .brand-mark{background:var(--rojo);color:#fff;width:56px;height:56px;border-radius:16px;display:inline-grid;
  place-items:center;font-size:1.8rem;font-weight:800;box-shadow:0 8px 22px rgba(225,29,42,.4)}
.login-card h1{font-size:1.5rem;margin:1.1rem 0 .2rem}
.login-sub{color:var(--tinta-3);font-size:.9rem;margin:0 0 1.6rem}
.login-card form{display:flex;flex-direction:column;gap:1rem;text-align:left}
.login-card .btn{justify-content:center;padding:.75rem;font-size:.98rem}

/* ===== Responsive ===== */
@media (max-width:900px){
  .sidebar{position:fixed;left:0;top:0;z-index:60;transform:translateX(-100%);transition:transform .25s;box-shadow:var(--sombra-lg)}
  body.sidebar-abierto .sidebar{transform:translateX(0)}
  body.sidebar-abierto .overlay{display:block;position:fixed;inset:0;background:rgba(10,14,22,.45);z-index:50}
  .menu-toggle{display:block}
}
@media (max-width:640px){
  .contenido{padding:1.2rem 1rem}
  .user-info{display:none}
  .grid-2,.ficha{grid-template-columns:1fr}
  .hero{padding:1.6rem}

  /* Cada fila = tarjeta independiente */
  .tabla-wrap{border:none;background:transparent;box-shadow:none;overflow:visible;border-radius:0}
  .tabla thead{display:none}
  .tabla,.tabla tbody,.tabla tr,.tabla td{display:block;width:100%}
  .tabla tr{background:var(--panel);border:1px solid var(--linea);border-radius:var(--r);
    box-shadow:var(--sombra);padding:.4rem .3rem;margin-bottom:.9rem}
  .tabla tr:last-child{margin-bottom:0}
  .tabla td{border:none;border-bottom:1px solid var(--linea);padding:.6rem .9rem;
    display:flex;justify-content:space-between;gap:1rem;align-items:center}
  .tabla tr td:last-child{border-bottom:none}
  .tabla td::before{content:attr(data-lbl);font-weight:600;color:var(--tinta-3);
    font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;flex-shrink:0}

  /* Celda de nombre editable: etiqueta arriba, input ancho completo */
  .tabla .td-nombre{display:block}
  .tabla .td-nombre::before{display:block;margin-bottom:.4rem}
  .tabla .td-nombre form,.tabla .td-nombre input{width:100%;margin:0}

  .col-acc.acciones{justify-content:flex-end}
}