/* ==========================================================================
   Convenios Grupales · Compartamos  ·  Sistema de diseño
   Funciona sin internet: tipografía de sistema, sin CDNs.
   ========================================================================== */

:root {
  /* marca */
  --magenta:        #C8005A;
  --magenta-600:    #A80049;
  --magenta-050:    #FDF0F6;
  --naranja:        #F5A623;
  --teal:           #0F6E7B;

  /* superficies */
  --bg:             #F6F7F9;
  --surface:        #FFFFFF;
  --surface-2:      #FBFBFD;
  --border:         #E4E7EC;
  --border-strong:  #D0D5DD;

  /* texto */
  --text:           #101828;
  --text-2:         #475467;
  --text-3:         #98A2B3;

  /* semántica */
  --ok:             #067647;
  --ok-bg:          #ECFDF3;
  --warn:           #B54708;
  --warn-bg:        #FFFAEB;
  --danger:         #B42318;
  --danger-bg:      #FEF3F2;
  --info:           #175CD3;
  --info-bg:        #EFF8FF;

  --radius:         12px;
  --radius-sm:      8px;
  --shadow-sm:      0 1px 2px rgba(16,24,40,.06), 0 1px 3px rgba(16,24,40,.10);
  --shadow-md:      0 4px 8px -2px rgba(16,24,40,.10), 0 2px 4px -2px rgba(16,24,40,.06);
  --shadow-lg:      0 12px 16px -4px rgba(16,24,40,.08), 0 4px 6px -2px rgba(16,24,40,.03);
  --sidebar-w:      252px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-tema="claro"]) {
    --bg: #0E1117; --surface: #161B22; --surface-2: #1C2230;
    --border: #262C36; --border-strong: #343B47;
    --text: #E6EDF3; --text-2: #9BA7B4; --text-3: #6B7684;
    --magenta-050: #2A0D1C;
    --ok-bg:#0B2A1C; --warn-bg:#2A1F0B; --danger-bg:#2A1113; --info-bg:#0D1F35;
    --shadow-sm: 0 1px 2px rgba(0,0,0,.4);
    --shadow-md: 0 4px 10px rgba(0,0,0,.45);
    --shadow-lg: 0 16px 28px rgba(0,0,0,.5);
  }
}
:root[data-tema="oscuro"] {
  --bg: #0E1117; --surface: #161B22; --surface-2: #1C2230;
  --border: #262C36; --border-strong: #343B47;
  --text: #E6EDF3; --text-2: #9BA7B4; --text-3: #6B7684;
  --magenta-050: #2A0D1C;
  --ok-bg:#0B2A1C; --warn-bg:#2A1F0B; --danger-bg:#2A1113; --info-bg:#0D1F35;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 14px; line-height: 1.5; -webkit-font-smoothing: antialiased;
}
h1,h2,h3,h4 { margin: 0; font-weight: 650; letter-spacing: -.01em; }
a { color: var(--magenta); text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
.oculto { display: none !important; }

/* ============================================================ LOGIN */
.pantalla-login {
  min-height: 100vh; display: grid; place-items: center; padding: 20px;
  background: radial-gradient(circle at 20% 20%, color-mix(in srgb, var(--magenta) 10%, transparent), transparent 55%), var(--bg);
}
.tarjeta-login {
  width: 100%; max-width: 360px; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow-lg); padding: 28px 26px;
  display: flex; flex-direction: column; gap: 16px;
}
.marca-login { display: flex; gap: 12px; align-items: center; margin-bottom: 6px; }
.marca-login .pez {
  width: 42px; height: 42px; border-radius: 12px; flex: none;
  background: linear-gradient(135deg, var(--magenta) 0%, #E0356F 60%, var(--naranja) 100%);
  display: grid; place-items: center; box-shadow: var(--shadow-sm);
}
.marca-login .pez svg { width: 24px; height: 24px; }
.marca-login h1 { font-size: 16px; }
.marca-login span { font-size: 12px; color: var(--text-3); }
.login-error {
  font-size: 12.5px; color: var(--danger); background: var(--danger-bg);
  border-radius: var(--radius-sm); padding: 8px 11px;
}
#btn-login { width: 100%; padding: 10px 14px; }

/* ============================================================ LAYOUT */
.app { display: grid; grid-template-columns: var(--sidebar-w) 1fr; min-height: 100vh; }

.sidebar {
  background: var(--surface); border-right: 1px solid var(--border);
  display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh;
}
.marca { padding: 20px 20px 16px; display: flex; gap: 12px; align-items: center; }
.marca .pez {
  width: 38px; height: 38px; border-radius: 11px; flex: none;
  background: linear-gradient(135deg, var(--magenta) 0%, #E0356F 60%, var(--naranja) 100%);
  display: grid; place-items: center; box-shadow: var(--shadow-sm);
}
.marca .pez svg { width: 22px; height: 22px; }
.marca h1 { font-size: 15px; line-height: 1.15; }
.marca span { font-size: 11.5px; color: var(--text-3); letter-spacing: .02em; }

.nav { padding: 6px 12px; display: flex; flex-direction: column; gap: 2px; flex: 1; overflow-y: auto; }
.nav .grupo-label {
  font-size: 10.5px; text-transform: uppercase; letter-spacing: .08em;
  color: var(--text-3); padding: 14px 10px 6px; font-weight: 700;
}
.nav button {
  display: flex; align-items: center; gap: 11px; width: 100%;
  padding: 9px 11px; border: 0; border-radius: var(--radius-sm); background: transparent;
  color: var(--text-2); cursor: pointer; font-size: 13.5px; font-weight: 550; text-align: left;
  transition: background .13s, color .13s;
}
.nav button:hover { background: var(--surface-2); color: var(--text); }
.nav button.activo { background: var(--magenta-050); color: var(--magenta); }
.nav button.activo svg { stroke: var(--magenta); }
.nav svg { width: 17px; height: 17px; stroke: currentColor; fill: none; stroke-width: 1.8; flex: none; }
.nav .badge {
  margin-left: auto; background: var(--border); color: var(--text-2);
  border-radius: 20px; padding: 1px 7px; font-size: 11px; font-weight: 700;
}
.nav button.activo .badge { background: var(--magenta); color: #fff; }

.pie-sidebar { padding: 12px; border-top: 1px solid var(--border); display: flex; gap: 8px; align-items: center; }
.avatar {
  width: 32px; height: 32px; border-radius: 50%; background: var(--magenta);
  color: #fff; display: grid; place-items: center; font-weight: 700; font-size: 12px; flex: none;
}
.pie-sidebar .datos { min-width: 0; flex: 1; }
.pie-sidebar .datos b { display: block; font-size: 12.5px; }
.pie-sidebar .datos small { color: var(--text-3); font-size: 11px; }
.icono-btn {
  border: 1px solid var(--border); background: var(--surface); border-radius: 8px;
  width: 30px; height: 30px; display: grid; place-items: center; cursor: pointer; color: var(--text-2);
}
.icono-btn:hover { background: var(--surface-2); color: var(--text); }
.icono-btn svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.8; }

.main { min-width: 0; display: flex; flex-direction: column; }
.topbar {
  position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px); border-bottom: 1px solid var(--border);
  padding: 14px 28px; display: flex; align-items: center; gap: 16px;
}
.topbar .titulo h2 { font-size: 19px; }
.topbar .titulo p { margin: 1px 0 0; color: var(--text-3); font-size: 12.5px; }
.topbar .acciones { margin-left: auto; display: flex; gap: 8px; align-items: center; }
.contenido { padding: 24px 28px 48px; max-width: 1480px; width: 100%; }

/* ============================================================ COMPONENTES */
.tarjeta {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow-sm);
}
.tarjeta-cab {
  padding: 15px 18px; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 12px;
}
.tarjeta-cab h3 { font-size: 14.5px; }
.tarjeta-cab .der { margin-left: auto; display: flex; gap: 8px; align-items: center; }
.tarjeta-cuerpo { padding: 18px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 8px 14px; border-radius: var(--radius-sm); border: 1px solid var(--border-strong);
  background: var(--surface); color: var(--text); font-size: 13px; font-weight: 600;
  cursor: pointer; white-space: nowrap; transition: .14s;
}
.btn:hover { background: var(--surface-2); border-color: var(--text-3); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn svg { width: 15px; height: 15px; stroke: currentColor; fill: none; stroke-width: 1.9; }
.btn-primario {
  background: var(--magenta); border-color: var(--magenta); color: #fff;
  box-shadow: 0 1px 2px rgba(200,0,90,.28);
}
.btn-primario:hover { background: var(--magenta-600); border-color: var(--magenta-600); }
.btn-sutil { border-color: transparent; background: transparent; color: var(--text-2); }
.btn-sutil:hover { background: var(--surface-2); }
.btn-peligro { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 35%, transparent); }
.btn-sm { padding: 5px 10px; font-size: 12px; border-radius: 7px; }

.campo { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.campo label { font-size: 12px; font-weight: 600; color: var(--text-2); }
.campo input, .campo select, .campo textarea {
  padding: 8px 11px; border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
  background: var(--surface); outline: none; transition: .14s; width: 100%;
}
.campo input:focus, .campo select:focus, .campo textarea:focus {
  border-color: var(--magenta); box-shadow: 0 0 0 3px color-mix(in srgb, var(--magenta) 14%, transparent);
}
.campo.error input { border-color: var(--danger); }
.campo input:read-only { background: var(--surface-2); color: var(--text-2); }
.rejilla { display: grid; gap: 14px; }
.r2 { grid-template-columns: repeat(2, 1fr); }
.r3 { grid-template-columns: repeat(3, 1fr); }
.r4 { grid-template-columns: repeat(4, 1fr); }

.buscador { position: relative; flex: 1; max-width: 420px; }
.buscador input { padding-left: 34px; }
.buscador svg {
  position: absolute; left: 11px; top: 50%; transform: translateY(-50%);
  width: 15px; height: 15px; stroke: var(--text-3); fill: none; stroke-width: 2;
}

.pill {
  display: inline-flex; align-items: center; gap: 5px; padding: 2px 9px; border-radius: 20px;
  font-size: 11.5px; font-weight: 650; border: 1px solid transparent; white-space: nowrap;
}
.pill::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.pill-BORRADOR   { background: var(--surface-2); color: var(--text-2); border-color: var(--border); }
.pill-GENERADO   { background: var(--info-bg); color: var(--info); }
.pill-ENVIADO    { background: var(--info-bg); color: var(--info); }
.pill-FIRMADO    { background: var(--warn-bg); color: var(--warn); }
.pill-PAGADO     { background: var(--ok-bg); color: var(--ok); }
.pill-INCUMPLIDO { background: var(--danger-bg); color: var(--danger); }
.pill-ANULADO    { background: var(--danger-bg); color: var(--danger); }
.pill-ok         { background: var(--ok-bg); color: var(--ok); }
.pill-warn       { background: var(--warn-bg); color: var(--warn); }

/* KPIs */
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 20px; }
.kpi { padding: 16px 18px; position: relative; overflow: hidden; }
.kpi .etq { font-size: 12px; color: var(--text-2); font-weight: 600; display: flex; gap: 7px; align-items: center; }
.kpi .etq svg { width: 15px; height: 15px; stroke: var(--magenta); fill: none; stroke-width: 1.8; }
.kpi .valor { font-size: 27px; font-weight: 700; letter-spacing: -.02em; margin-top: 7px; font-variant-numeric: tabular-nums; }
.kpi .sub { font-size: 12px; color: var(--text-3); margin-top: 2px; }
.kpi::after {
  content: ""; position: absolute; right: -28px; top: -28px; width: 90px; height: 90px;
  border-radius: 50%; background: var(--magenta-050);
}

/* Tablas */
.tabla-envoltura { overflow-x: auto; cursor: grab; }
.tabla-envoltura.arrastrando { cursor: grabbing; user-select: none; }
table.tabla { width: 100%; border-collapse: collapse; font-size: 13px; }
table.tabla th {
  text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: .05em;
  color: var(--text-3); font-weight: 700; padding: 10px 14px;
  border-bottom: 1px solid var(--border); background: var(--surface-2);
  position: sticky; top: 0; z-index: 2; white-space: nowrap;
}
table.tabla td { padding: 11px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.tabla tbody tr:hover { background: var(--surface-2); }
table.tabla tbody tr.sel { background: var(--magenta-050); }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.mono { font-family: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace; font-size: 12.5px; }
.principal { font-weight: 600; }
.secundario { color: var(--text-3); font-size: 12px; }

/* Barras de estado */
.barras { display: flex; flex-direction: column; gap: 10px; }
.barra-fila { display: grid; grid-template-columns: 110px 1fr 46px; align-items: center; gap: 10px; font-size: 12.5px; }
.barra { height: 8px; background: var(--surface-2); border-radius: 20px; overflow: hidden; }
.barra i { display: block; height: 100%; border-radius: 20px; background: var(--magenta); }

/* Drawer / modal */
.velo {
  position: fixed; inset: 0; background: rgba(16,24,40,.45); backdrop-filter: blur(2px);
  z-index: 60; display: flex; justify-content: flex-end; animation: aparecer .16s ease;
}
@keyframes aparecer { from { opacity: 0 } }
.drawer {
  width: min(980px, 100%); background: var(--bg); height: 100%; display: flex; flex-direction: column;
  box-shadow: var(--shadow-lg); animation: entrar .22s cubic-bezier(.22,1,.36,1);
}
@keyframes entrar { from { transform: translateX(28px); opacity: .6 } }
.drawer-cab {
  padding: 16px 22px; border-bottom: 1px solid var(--border); background: var(--surface);
  display: flex; align-items: center; gap: 14px;
}
.drawer-cuerpo { padding: 20px 22px 40px; overflow-y: auto; flex: 1; min-height: 0; }
.drawer-pie {
  padding: 14px 22px; border-top: 1px solid var(--border); background: var(--surface);
  display: flex; gap: 10px; align-items: center;
}
.modal-centro { align-items: center; justify-content: center; }
.modal { width: min(520px, 94vw); background: var(--surface); border-radius: var(--radius); box-shadow: var(--shadow-lg); }

/* Avisos */
.aviso {
  display: flex; gap: 10px; padding: 11px 13px; border-radius: var(--radius-sm);
  font-size: 12.5px; border: 1px solid transparent; align-items: flex-start;
}
.aviso svg { width: 16px; height: 16px; flex: none; margin-top: 1px; stroke: currentColor; fill: none; stroke-width: 1.9; }
.aviso-error { background: var(--danger-bg); color: var(--danger); border-color: color-mix(in srgb, var(--danger) 22%, transparent); }
.aviso-ok    { background: var(--ok-bg);    color: var(--ok);    border-color: color-mix(in srgb, var(--ok) 22%, transparent); }
.aviso-info  { background: var(--info-bg);  color: var(--info);  border-color: color-mix(in srgb, var(--info) 22%, transparent); }
.aviso-warn  { background: var(--warn-bg);  color: var(--warn);  border-color: color-mix(in srgb, var(--warn) 22%, transparent); }
.aviso ul { margin: 4px 0 0; padding-left: 16px; }

/* Instruccion de pago (boleta de caja) */
.ip-ticket { border: 1px solid var(--border-strong); border-radius: var(--radius); overflow: hidden; }
.ip-fila { display: flex; align-items: center; gap: 10px; padding: 9px 12px; font-size: 13px; border-bottom: 1px solid rgba(0,0,0,.08); }
.ip-rosa { background: #C8005A; color: #fff; font-weight: 700; justify-content: center; text-align: center; }
.ip-gris { background: #808080; color: #fff; font-weight: 700; justify-content: center; text-align: center; }
.ip-gris-claro { background: #BFBFBF; color: #1a1a1a; font-weight: 600; }
.ip-amarillo { background: #FFC000; color: #1a1a1a; }
.ip-amarillo label { font-weight: 700; min-width: 130px; flex: none; }
.ip-amarillo input { flex: 1; border: none; border-bottom: 1px solid #1a1a1a; background: transparent; font-size: 13px; padding: 3px 4px; color: #1a1a1a; min-width: 0; }
.ip-amarillo input:focus { outline: none; background: rgba(255,255,255,.35); }
.ip-opciones { display: flex; }
.ip-opcion { flex: 1; text-align: center; padding: 10px 6px; font-weight: 700; font-size: 12.5px; cursor: pointer; background: #fff; border-right: 1px solid var(--border-strong); user-select: none; }
.ip-opcion:last-child { border-right: none; }
.ip-opcion.activa { background: #FFC000; }
.ip-opcion:hover { background: var(--magenta-050); }

/* Resumen de montos del convenio */
.resumen-montos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); border-radius: var(--radius-sm); overflow: hidden; }
.resumen-montos div { background: var(--surface); padding: 12px 14px; }
.resumen-montos span { font-size: 11.5px; color: var(--text-2); font-weight: 600; display: block; }
.resumen-montos b { font-size: 18px; font-variant-numeric: tabular-nums; display: block; margin-top: 3px; }
.resumen-montos .pagar b  { color: var(--magenta); }
.resumen-montos .desc b   { color: var(--teal); }

/* Entradas dentro de tabla editable */
table.tabla input.celda {
  width: 104px; padding: 5px 8px; text-align: right; border: 1px solid var(--border);
  border-radius: 6px; background: var(--surface-2); font-variant-numeric: tabular-nums;
}
table.tabla input.celda:focus { border-color: var(--magenta); background: var(--surface); outline: none; }
table.tabla input.celda.mal { border-color: var(--danger); background: var(--danger-bg); }

/* Estados vacíos y carga */
.vacio { text-align: center; padding: 56px 20px; color: var(--text-3); }
.vacio svg { width: 40px; height: 40px; stroke: var(--border-strong); fill: none; stroke-width: 1.4; margin-bottom: 10px; }
.vacio h4 { color: var(--text-2); font-size: 14px; margin-bottom: 4px; }
.cargando { display: inline-block; width: 15px; height: 15px; border: 2px solid var(--border-strong); border-top-color: var(--magenta); border-radius: 50%; animation: girar .7s linear infinite; }
@keyframes girar { to { transform: rotate(360deg) } }

/* Toast */
.toasts { position: fixed; right: 20px; bottom: 20px; display: flex; flex-direction: column; gap: 8px; z-index: 90; }
.toast {
  background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--magenta);
  box-shadow: var(--shadow-md); border-radius: var(--radius-sm); padding: 11px 15px; font-size: 13px;
  min-width: 250px; animation: entrar .2s ease;
}
.toast.ok { border-left-color: var(--ok); }
.toast.err { border-left-color: var(--danger); }

/* Tabs */
.tabs { display: flex; gap: 3px; border-bottom: 1px solid var(--border); margin-bottom: 16px; }
.tabs button {
  border: 0; background: transparent; padding: 9px 14px; font-size: 13px; font-weight: 600;
  color: var(--text-2); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.tabs button.activo { color: var(--magenta); border-bottom-color: var(--magenta); }

/* ============================================================ RESPONSIVE */
.movil-solo { display: none; }

@media (max-width: 1100px) {
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .r4 { grid-template-columns: repeat(2, 1fr); }
  .ocultar-estrecho { display: none; }
}

@media (max-width: 820px) {
  .app { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed; inset: 0 auto 0 0; z-index: 70; width: 82vw; max-width: var(--sidebar-w);
    transform: translateX(-100%); transition: transform .22s cubic-bezier(.22,1,.36,1);
  }
  .sidebar.abierta { transform: none; box-shadow: var(--shadow-lg); }
  .movil-solo { display: inline-grid; }
  .contenido { padding: 16px 14px 40px; }
  .topbar { padding: 12px 14px; flex-wrap: wrap; row-gap: 10px; }
  .topbar .titulo p { display: none; }
  .topbar .acciones { margin-left: 0; flex-wrap: wrap; width: 100%; }
  .kpis, .r2, .r3, .r4 { grid-template-columns: 1fr; }
  .resumen-montos { grid-template-columns: 1fr; }
  .drawer { width: 100%; }
  .drawer-pie { flex-wrap: wrap; }
  table.tabla th, table.tabla td { padding: 9px 10px; }
  .buscador { max-width: none; flex: 1 1 100%; }
}

@media print {
  .sidebar, .topbar, .drawer-pie, .btn { display: none !important; }
  .contenido { padding: 0; }
  .tarjeta { border: 0; box-shadow: none; }
}