/* ============================================================
   REGISTRO DPF — Hoja de estilos
   ============================================================ */

:root{
  --rojo:#d32027;
  --rojo-osc:#a8171d;
  --negro:#14161a;
  --gris-900:#1f2530;
  --gris-700:#475569;
  --gris-500:#64748b;
  --gris-300:#cbd5e1;
  --gris-200:#e2e8f0;
  --gris-100:#f1f5f9;
  --gris-50:#f8fafc;
  --blanco:#fff;
  --ambar:#b45309;
  --azul:#0369a1;
  --verde:#15803d;
  --radio:12px;
  --radio-sm:8px;
  --sombra:0 1px 2px rgba(15,23,42,.06),0 4px 16px rgba(15,23,42,.06);
  --sombra-alta:0 8px 32px rgba(15,23,42,.14);
  --fuente:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}

html{-webkit-text-size-adjust:100%;}

body{
  margin:0;
  font-family:var(--fuente);
  font-size:15px;
  line-height:1.5;
  color:var(--gris-900);
  background:var(--gris-100);
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4{margin:0 0 .5rem;line-height:1.25;font-weight:700;letter-spacing:-.015em;}
h1{font-size:1.5rem;}
h2{font-size:1.2rem;}
h3{font-size:1rem;}
p{margin:0 0 .75rem;}
a{color:var(--rojo);text-decoration:none;}
a:hover{text-decoration:underline;}

/* ---------- LOGIN ---------- */

.body-login{
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:100dvh;
  padding:1.25rem;
  background:linear-gradient(160deg,var(--negro) 0%,#2a3040 100%);
}

.login-wrap{width:100%;max-width:400px;}

.login-card{
  background:var(--blanco);
  border-radius:16px;
  padding:2rem 1.75rem;
  box-shadow:var(--sombra-alta);
}

.login-logo{text-align:center;margin-bottom:1.5rem;}

.logo-mark{
  display:inline-block;
  background:var(--rojo);
  color:var(--blanco);
  font-weight:800;
  font-size:1.05rem;
  letter-spacing:.08em;
  padding:.45rem .8rem;
  border-radius:var(--radio-sm);
  margin-bottom:.75rem;
}

.login-logo h1{font-size:1.35rem;margin:0;}
.login-sub{color:var(--gris-500);font-size:.875rem;margin:.25rem 0 0;}

.login-pie{
  text-align:center;
  color:rgba(255,255,255,.5);
  font-size:.8rem;
  margin-top:1.25rem;
}

/* ---------- FORMULARIOS ---------- */

.campo{display:block;margin-bottom:1rem;}

.campo > span{
  display:block;
  font-size:.8rem;
  font-weight:600;
  color:var(--gris-700);
  margin-bottom:.35rem;
}

input[type=text],input[type=password],input[type=tel],input[type=number],
input[type=date],input[type=datetime-local],input[type=search],
select,textarea{
  width:100%;
  padding:.65rem .8rem;
  font-family:inherit;
  font-size:1rem;
  color:var(--gris-900);
  background:var(--blanco);
  border:1.5px solid var(--gris-300);
  border-radius:var(--radio-sm);
  transition:border-color .15s,box-shadow .15s;
}

input:focus,select:focus,textarea:focus{
  outline:none;
  border-color:var(--rojo);
  box-shadow:0 0 0 3px rgba(211,32,39,.12);
}

textarea{min-height:80px;resize:vertical;}

.check{
  display:flex;
  align-items:center;
  gap:.55rem;
  font-size:.875rem;
  color:var(--gris-700);
  margin-bottom:1.25rem;
  cursor:pointer;
}

.check input{width:17px;height:17px;accent-color:var(--rojo);margin:0;}

/* ---------- BOTONES ---------- */

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.4rem;
  padding:.65rem 1.1rem;
  font-family:inherit;
  font-size:.9rem;
  font-weight:600;
  line-height:1;
  border:1.5px solid transparent;
  border-radius:var(--radio-sm);
  cursor:pointer;
  text-decoration:none;
  transition:background .15s,border-color .15s,transform .05s;
  white-space:nowrap;
}

.btn:hover{text-decoration:none;}
.btn:active{transform:translateY(1px);}

.btn-primario{background:var(--rojo);color:var(--blanco);}
.btn-primario:hover{background:var(--rojo-osc);}

.btn-oscuro{background:var(--negro);color:var(--blanco);}
.btn-oscuro:hover{background:var(--gris-900);}

.btn-claro{background:var(--blanco);color:var(--gris-700);border-color:var(--gris-300);}
.btn-claro:hover{background:var(--gris-50);border-color:var(--gris-500);}

.btn-wa{background:#25d366;color:#fff;}
.btn-wa:hover{background:#1da851;}

.btn-peligro{background:var(--blanco);color:var(--rojo);border-color:var(--gris-300);}
.btn-peligro:hover{background:#fef2f2;border-color:var(--rojo);}

.btn-bloque{width:100%;padding:.8rem;font-size:1rem;}
.btn-sm{padding:.4rem .7rem;font-size:.8rem;}
.btn-icono{padding:.45rem .55rem;}

/* ---------- FLASH ---------- */

.flash{
  padding:.7rem .9rem;
  border-radius:var(--radio-sm);
  font-size:.875rem;
  font-weight:500;
  margin-bottom:1rem;
  border-left:4px solid;
}

.flash-ok{background:#f0fdf4;color:#166534;border-color:var(--verde);}
.flash-error{background:#fef2f2;color:#991b1b;border-color:var(--rojo);}
.flash-info{background:#f0f9ff;color:#075985;border-color:var(--azul);}

/* ---------- LAYOUT APP ---------- */

.topbar{
  background:var(--negro);
  color:var(--blanco);
  padding:.7rem 0;
  position:sticky;
  top:0;
  z-index:50;
}

.contenedor{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 1rem;
}

.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;}

.topbar-marca{display:flex;align-items:center;gap:.6rem;font-weight:700;font-size:.95rem;}

.topbar-marca .logo-mark{margin:0;font-size:.75rem;padding:.3rem .55rem;}

.topbar-user{
  display:flex;
  align-items:center;
  gap:.75rem;
  font-size:.82rem;
  color:rgba(255,255,255,.7);
}

.topbar-user a{color:rgba(255,255,255,.7);}
.topbar-user a:hover{color:#fff;}

/* ---------- TABS ---------- */

.tabs{
  display:flex;
  gap:.25rem;
  background:var(--blanco);
  border-bottom:1px solid var(--gris-200);
  overflow-x:auto;
  scrollbar-width:none;
}

.tabs::-webkit-scrollbar{display:none;}

.tab{
  padding:.85rem 1rem;
  font-size:.875rem;
  font-weight:600;
  color:var(--gris-500);
  border-bottom:3px solid transparent;
  white-space:nowrap;
}

.tab:hover{color:var(--gris-900);text-decoration:none;}
.tab.activo{color:var(--rojo);border-bottom-color:var(--rojo);}

main{padding:1.5rem 0 3rem;}

/* ---------- CONTADOR PRINCIPAL ---------- */

.hero{
  background:linear-gradient(160deg,var(--negro) 0%,#2a3040 100%);
  color:var(--blanco);
  border-radius:var(--radio);
  padding:2rem 1.25rem 1.5rem;
  text-align:center;
  margin-bottom:1.25rem;
  box-shadow:var(--sombra);
}

.hero-label{
  font-size:.78rem;
  font-weight:600;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:rgba(255,255,255,.55);
  margin:0 0 .35rem;
}

.hero-num{
  font-size:clamp(3.2rem,14vw,5rem);
  font-weight:800;
  line-height:1;
  letter-spacing:-.04em;
  margin:0;
  color:var(--blanco);
}

.hero-anio{
  font-size:.85rem;
  color:rgba(255,255,255,.55);
  margin:.4rem 0 0;
}

.hero-sub{
  display:flex;
  justify-content:center;
  flex-wrap:wrap;
  gap:.6rem;
  margin-top:1.35rem;
}

.hero-chip{
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.12);
  border-radius:999px;
  padding:.45rem .9rem;
  font-size:.82rem;
  color:rgba(255,255,255,.85);
}

.hero-chip strong{color:var(--blanco);font-size:1rem;margin-right:.2rem;}

/* ---------- TARJETAS ---------- */

.card{
  background:var(--blanco);
  border:1px solid var(--gris-200);
  border-radius:var(--radio);
  box-shadow:var(--sombra);
  margin-bottom:1.25rem;
  overflow:hidden;
}

.card-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:.75rem;
  padding:.9rem 1.1rem;
  border-bottom:1px solid var(--gris-200);
  background:var(--gris-50);
}

.card-head h2{margin:0;font-size:.95rem;}
.card-body{padding:1.1rem;}

/* ---------- GRID FORM ---------- */

.grid{display:grid;gap:1rem;grid-template-columns:1fr;}
.grid-2{grid-template-columns:1fr;}
.grid-3{grid-template-columns:1fr;}
.col-full{grid-column:1/-1;}

/* ---------- FILTROS ---------- */

.filtros{
  display:flex;
  flex-wrap:wrap;
  gap:.6rem;
  align-items:flex-end;
}

.filtros .campo{margin:0;flex:1 1 160px;min-width:140px;}
.filtros .campo-buscar{flex:2 1 240px;}

/* ---------- TABLA ---------- */

.tabla-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;}

table.tabla{
  width:100%;
  border-collapse:collapse;
  font-size:.875rem;
  min-width:820px;
}

.tabla thead th{
  background:var(--gris-50);
  text-align:left;
  font-size:.72rem;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.05em;
  color:var(--gris-500);
  padding:.65rem .8rem;
  border-bottom:1px solid var(--gris-200);
  white-space:nowrap;
}

.tabla tbody td{
  padding:.75rem .8rem;
  border-bottom:1px solid var(--gris-100);
  vertical-align:middle;
}

.tabla tbody tr:hover{background:var(--gris-50);}
.tabla .num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap;}
.tabla .acciones{text-align:right;white-space:nowrap;}
.tabla .acciones .btn{margin-left:.25rem;}

.taller{font-weight:600;color:var(--gris-900);}
.subtxt{display:block;font-size:.78rem;color:var(--gris-500);}

/* ---------- BADGES ---------- */

.badge{
  display:inline-flex;
  align-items:center;
  gap:.35rem;
  padding:.28rem .6rem;
  border-radius:999px;
  font-size:.74rem;
  font-weight:700;
  white-space:nowrap;
  border:1px solid currentColor;
  background:rgba(0,0,0,.03);
}

.badge::before{
  content:'';
  width:7px;height:7px;
  border-radius:50%;
  background:currentColor;
}

.badge-pago{
  border:none;
  background:var(--gris-100);
  color:var(--gris-700);
  font-weight:600;
}
.badge-pago::before{display:none;}
.badge-pago.pendiente{background:#fef3c7;color:#92400e;}

/* ---------- VACÍO ---------- */

.vacio{
  text-align:center;
  padding:2.5rem 1rem;
  color:var(--gris-500);
}

.vacio-icono{font-size:2.5rem;opacity:.35;margin-bottom:.5rem;}

/* ---------- MODAL ---------- */

.modal{
  position:fixed;
  inset:0;
  background:rgba(15,23,42,.55);
  display:flex;
  align-items:flex-end;
  justify-content:center;
  padding:0;
  z-index:100;
}

.modal[hidden]{display:none;}

.modal-caja{
  background:var(--blanco);
  border-radius:16px 16px 0 0;
  width:100%;
  max-width:620px;
  max-height:92dvh;
  overflow-y:auto;
  box-shadow:var(--sombra-alta);
}

.modal-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:1rem 1.1rem;
  border-bottom:1px solid var(--gris-200);
  position:sticky;
  top:0;
  background:var(--blanco);
}

.modal-head h2{margin:0;}

.modal-cerrar{
  background:none;
  border:none;
  font-size:1.5rem;
  line-height:1;
  color:var(--gris-500);
  cursor:pointer;
  padding:.2rem .4rem;
}

.modal-body{padding:1.1rem;}

.modal-pie{
  display:flex;
  gap:.6rem;
  justify-content:flex-end;
  padding:1rem 1.1rem;
  border-top:1px solid var(--gris-200);
  background:var(--gris-50);
  position:sticky;
  bottom:0;
}

/* ---------- UTILIDADES ---------- */

.text-mut{color:var(--gris-500);}
.text-sm{font-size:.82rem;}
.mb-0{margin-bottom:0;}
.mt-1{margin-top:1rem;}
.nowrap{white-space:nowrap;}
.oculto{display:none !important;}

/* ---------- RESPONSIVE ---------- */

@media (min-width:640px){
  .grid-2{grid-template-columns:repeat(2,1fr);}
  .modal{align-items:center;padding:1.5rem;}
  .modal-caja{border-radius:16px;max-height:88dvh;}
}

@media (min-width:900px){
  .grid-3{grid-template-columns:repeat(3,1fr);}
  .hero{padding:2.5rem 2rem 1.75rem;}
}

/* ---------- IMPRESIÓN ---------- */

@media print{
  .topbar,.tabs,.filtros,.acciones,.btn,.no-print{display:none !important;}
  body{background:#fff;font-size:11pt;}
  .card{box-shadow:none;border:none;}
  .tabla{min-width:0;}
  .hero{background:#fff !important;color:#000 !important;border:1px solid #ccc;}
  .hero-num,.hero-label,.hero-anio{color:#000 !important;}
}

/* ---------- Gráficos ---------- */

.grafico{
  position:relative;
  height:280px;
  width:100%;
}

.tabs-wrap{
  background:var(--blanco);
  border-bottom:1px solid var(--gris-200);
  position:sticky;
  top:52px;
  z-index:40;
}

.tabs-wrap .tabs{border-bottom:none;}

.tabla tbody tr > form{display:contents;}

@media (min-width:900px){
  .grafico{height:300px;}
}

@media print{
  .grafico{height:auto;}
}