/* SINEC · ventas tuconstruyes
   Tokens y medidas tomados de CLAUDE.md y docs/maqueta.html */

:root {
  --fondo: #F6F4F1;
  --tarjeta: #FFFFFF;
  --tinta: #23201F;
  --suave: #6E6865;
  --linea: #ECE7E3;
  --rojo: #E83A3A;
  --azul: #2F6FED;
  --verde: #1F9254;
  --ambar: #B7791F;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }

body {
  font-family: Roboto, sans-serif;
  font-size: 15px;
  background: var(--fondo);
  color: var(--tinta);
  min-width: 1024px;
  min-height: 100vh;
}

button, input, select, textarea { font-family: inherit; color: inherit; }
button { cursor: pointer; }
button:disabled { cursor: default; }
:focus-visible { outline: 2px solid var(--azul); outline-offset: 2px; }
::selection { background: #E3EBFD; color: var(--tinta); }
input, textarea { caret-color: var(--azul); }
.plata, .tot b, .cfila .monto, .paso input { font-variant-numeric: tabular-nums; }

.cargando { color: var(--suave); font-size: 15px; padding: 18px 0; }

.pantalla-inicio { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.sin-conexion { display: flex; flex-direction: column; align-items: center; gap: 14px; text-align: center; color: var(--suave); max-width: 380px; }

/* ---------- Logo ---------- */
.logo { width: 36px; height: 36px; border-radius: 10px; background: var(--rojo); color: #fff; font: 700 18px Montserrat, sans-serif; display: flex; align-items: center; justify-content: center; flex: none; }
.logo-grande { width: 48px; height: 48px; border-radius: 13px; font-size: 24px; margin: 0 auto 12px; }

/* ---------- Inicio de sesión ---------- */
.login { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 24px; }
.login-caja { background: var(--tarjeta); border: 1px solid var(--linea); border-radius: 16px; padding: 36px 32px 28px; width: 380px; }
.login-marca { text-align: center; margin-bottom: 18px; }
.login-marca b { font: 700 24px Montserrat, sans-serif; display: block; line-height: 1.1; }
.login-marca small { font-size: 13px; color: var(--suave); }
.login-error { background: #FDE8E8; color: #A12020; border-radius: 10px; padding: 10px 12px; font-size: 14px; margin-bottom: 4px; }
.login .btn { margin-top: 22px; }
.login-ayuda { margin-top: 16px; font-size: 13px; color: var(--suave); text-align: center; line-height: 1.45; }

/* ---------- Barra superior ---------- */
.barra { background: #fff; border-bottom: 1px solid var(--linea); height: 68px; display: flex; align-items: center; padding: 0 36px; gap: 40px; }
.marca { display: flex; align-items: center; gap: 12px; }
.marca b { font: 700 20px Montserrat, sans-serif; display: block; line-height: 1; }
.marca small { font-size: 12px; color: var(--suave); }
nav { display: flex; gap: 6px; }
nav a { font: 600 15px Montserrat, sans-serif; color: var(--suave); padding: 9px 18px; border-radius: 999px; text-decoration: none; }
nav a:hover { color: var(--tinta); }
nav a.on { background: #FDECEC; color: var(--rojo); }
.usuario { margin-left: auto; display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--suave); }
.av { width: 34px; height: 34px; border-radius: 50%; background: #E8EEFD; color: var(--azul); font: 700 13px Montserrat, sans-serif; display: flex; align-items: center; justify-content: center; }
.salir { background: none; border: none; font-size: 13px; color: var(--suave); text-decoration: underline; margin-left: 8px; padding: 4px; }
.salir:hover { color: var(--tinta); }

/* ---------- Estructura de pantalla ---------- */
main { padding: 30px 36px 48px; max-width: 1352px; margin: 0 auto; }
.v { display: none; }
.v.activa { display: block; }
h1 { font: 700 26px Montserrat, sans-serif; margin-bottom: 4px; }
h2 { font: 700 16px Montserrat, sans-serif; }
.sub { color: var(--suave); font-size: 15px; margin-bottom: 22px; }
.ayuda { font-size: 13px; color: var(--suave); }

.dos { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: 24px; align-items: start; }
.caja { background: var(--tarjeta); border: 1px solid var(--linea); border-radius: 16px; padding: 22px; }
.caja + .caja { margin-top: 18px; }
.caja-cab { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 14px; }
.caja-cab-cliente { align-items: center; margin-bottom: 4px; }
.seccion + .seccion { margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--linea); }

/* ---------- Botones ---------- */
.btn { display: block; width: 100%; border: none; border-radius: 12px; padding: 13px 16px; font: 700 15px Montserrat, sans-serif; color: #fff; text-align: center; }
.btn:hover:not(:disabled) { filter: brightness(.94); }
.btn:disabled { opacity: .5; }
.btn-auto { width: auto; padding: 11px 20px; }
.b-verde { background: var(--verde); }
.b-tinta { background: var(--tinta); }
.b-marca { background: var(--rojo); }
.b-claro { background: #fff; color: var(--tinta); border: 1.5px solid var(--linea); }
.btn-generar { margin-top: 18px; }

.link { background: none; border: none; font-size: 13px; color: var(--suave); text-decoration: underline; padding: 2px 0; }
.link:hover:not(:disabled) { color: var(--tinta); }

/* ---------- Campos ---------- */
label { font: 600 14px Montserrat, sans-serif; display: block; margin: 14px 0 6px; }
label.sin-margen { margin-top: 0; }
.opcional { font: 400 13px Roboto, sans-serif; color: var(--suave); }
.campo { width: 100%; border: 1.5px solid var(--linea); border-radius: 12px; padding: 11px 14px; font-size: 15px; background: #fff; outline: none; }
.campo::placeholder { color: #A39D99; }
.campo:focus { border-color: var(--azul); box-shadow: 0 0 0 3px #E3EBFD; }
/* Sin el fondo amarillo que pone el navegador en los campos que sabe autocompletar */
.campo:-webkit-autofill { -webkit-text-fill-color: var(--tinta); box-shadow: 0 0 0 40px #fff inset; }
.campo:-webkit-autofill:focus { box-shadow: 0 0 0 40px #fff inset, 0 0 0 3px #E3EBFD; }
select.campo {
  appearance: none; -webkit-appearance: none; padding-right: 40px; cursor: pointer;
  background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236E6865' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") right 14px center / 16px no-repeat;
}
select.campo.vacio-sel { color: #A39D99; }
select.campo option { color: var(--tinta); }
.campo.area { min-height: 70px; resize: vertical; line-height: 1.4; }
.par { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; }

/* Interruptor "Pide factura" */
.inter { display: flex; align-items: center; gap: 10px; margin: 0; cursor: pointer; }
.inter input {
  appearance: none; -webkit-appearance: none; flex: none; margin: 0;
  width: 40px; height: 24px; border-radius: 999px; background: #DCD6D1; position: relative; cursor: pointer; transition: background .15s;
}
.inter input::after { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: left .15s; }
.inter input:checked { background: var(--verde); }
.inter input:checked::after { left: 19px; }

/* Opciones de entrega */
.entregas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 12px; }
.entregas button { border: 2px solid var(--linea); border-radius: 12px; padding: 11px 8px; background: #fff; font: 600 13px Montserrat, sans-serif; color: var(--suave); line-height: 1.3; }
.entregas button:hover { border-color: #DCD5CF; color: var(--tinta); }
.entregas button.on { border-color: var(--azul); background: #F3F7FF; color: var(--tinta); }

/* ---------- Buscador ---------- */
.buscar { background: #fff; border: 1.5px solid var(--linea); border-radius: 12px; padding: 0 14px 0 42px; position: relative; }
.buscar::before {
  content: ""; position: absolute; left: 15px; top: 50%; width: 18px; height: 18px; transform: translateY(-50%);
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236E6865' stroke-width='2.2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M20 20l-3.5-3.5'/%3E%3C/svg%3E") center / contain no-repeat;
}
.buscar:focus-within { border-color: var(--azul); box-shadow: 0 0 0 3px #E3EBFD; }
.buscar input { width: 100%; border: none; outline: none; background: transparent; font-size: 16px; padding: 12px 0; }
.buscar input::placeholder { color: var(--suave); }

.sug { border: 1px solid var(--linea); border-radius: 12px; margin-top: 6px; overflow: hidden; background: #fff; }
.sug .opcion { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 10px 14px; font-size: 14px; border-bottom: 1px solid var(--linea); cursor: pointer; }
.sug .opcion:last-child { border-bottom: none; }
.sug .opcion.on { background: #EEF3FE; }
.sug .opcion b { font-weight: 700; }
.sug small { display: block; color: var(--suave); font-size: 12px; margin-top: 1px; }
.sug .pr { font: 600 14px Montserrat, sans-serif; white-space: nowrap; }
.sug .nada { padding: 10px 14px; font-size: 14px; color: var(--suave); }

/* ---------- Lista de productos ---------- */
.prods { margin-top: 18px; }
.fila { display: grid; grid-template-columns: 116px minmax(0, 1fr) 122px 108px 46px; gap: 12px; align-items: center; padding: 13px 0; border-bottom: 1px solid var(--linea); }
.fila:last-child { border-bottom: none; }
.fila.cab { font: 600 11px Montserrat, sans-serif; color: var(--suave); text-transform: uppercase; letter-spacing: .05em; padding: 0 0 8px; }
.fila.cab .der { text-align: right; }
.nom { font-size: 15px; line-height: 1.3; overflow-wrap: anywhere; }
.nom small { display: block; color: var(--suave); font-size: 12px; margin-top: 2px; }
.paso { display: inline-flex; align-items: stretch; border: 1.5px solid var(--linea); border-radius: 10px; height: 38px; overflow: hidden; }
.paso button { width: 30px; border: none; background: #fff; font: 700 17px Montserrat, sans-serif; color: var(--suave); }
.paso button:hover:not(:disabled) { color: var(--tinta); background: #FBFAF8; }
.paso button:disabled { opacity: .35; }
.paso input { width: 50px; text-align: center; font: 700 17px Montserrat, sans-serif; border: none; border-left: 1.5px solid var(--linea); border-right: 1.5px solid var(--linea); outline: none; background: #fff; }
.paso input:focus { background: #F3F7FF; }
.dispo { font: 600 13px Montserrat, sans-serif; line-height: 1.3; }
.dispo.ya { color: var(--verde); }
.dispo.luego { color: var(--ambar); }
.plata { text-align: right; }
.plata b { display: block; font: 700 15px Montserrat, sans-serif; }
.plata small { font-size: 12px; color: var(--suave); }
.quitar { text-align: right; }
.vacio { text-align: center; color: var(--suave); padding: 54px 20px 40px; line-height: 1.5; }
.vacio b { display: block; font: 600 16px Montserrat, sans-serif; color: var(--tinta); margin-bottom: 4px; }

/* ---------- Totales ---------- */
#totales.pendiente, .prods.pendiente .plata { opacity: .5; }
.avisos-calc { background: #FFF4DE; color: #8A5A10; border-radius: 12px; padding: 11px 14px; font-size: 14px; margin-bottom: 14px; list-style: none; line-height: 1.4; }
.avisos-calc li + li { margin-top: 4px; }
.tot { display: flex; justify-content: space-between; gap: 16px; padding: 5px 0; font-size: 15px; color: var(--suave); }
.tot b { font: 600 15px Montserrat, sans-serif; color: var(--tinta); text-align: right; }
.tot.grande { border-top: 1px solid var(--linea); margin-top: 8px; padding-top: 14px; color: var(--tinta); align-items: baseline; }
.tot.grande span { font: 700 16px Montserrat, sans-serif; }
.tot.grande b { font: 700 30px Montserrat, sans-serif; }
.tot-vacio { color: var(--suave); font-size: 14px; text-align: center; padding: 6px 0; line-height: 1.5; }
.tot-nota { margin-top: 10px; font-size: 12px; color: var(--suave); text-align: center; }

/* ---------- Resultado ---------- */
.listo { max-width: 560px; margin: 36px auto 0; text-align: center; padding: 36px 40px; }
.marcaok { width: 52px; height: 52px; border-radius: 50%; background: #E3F6EA; color: var(--verde); font: 700 26px Montserrat, sans-serif; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.marcaok.amb { background: #FFF4DE; color: var(--ambar); }
.listo h1 { margin-bottom: 8px; }
.listo p { color: var(--suave); font-size: 15px; line-height: 1.5; }
.resumen { margin: 22px 0 24px; border-top: 1px dashed var(--linea); border-bottom: 1px dashed var(--linea); padding: 12px 0; text-align: left; }
.resumen .tot { padding: 4px 0; }
.dosbtn { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* ---------- Mis cotizaciones ---------- */
.lista { background: #fff; border: 1px solid var(--linea); border-radius: 16px; overflow: hidden; }
.cargando-lista { padding: 18px 22px; }
.cfila { display: grid; grid-template-columns: 150px minmax(0, 1fr) 200px 150px 170px; align-items: center; padding: 14px 22px; border-bottom: 1px solid var(--linea); font-size: 15px; }
.cfila:last-child { border-bottom: none; }
.cfila.cab { font: 600 12px Montserrat, sans-serif; color: var(--suave); text-transform: uppercase; letter-spacing: .05em; background: #FBFAF8; padding: 11px 22px; }
.cfila .num { font: 700 15px Montserrat, sans-serif; }
.cfila .cli { overflow-wrap: anywhere; padding-right: 16px; }
.cfila .fecha { color: var(--suave); }
.cfila .monto { font: 600 15px Montserrat, sans-serif; text-align: right; padding-right: 24px; }
.cfila .cab-monto { text-align: right; padding-right: 24px; }
.btn-chico { border: 1.5px solid var(--linea); background: #fff; border-radius: 10px; padding: 8px 12px; font: 600 13px Montserrat, sans-serif; color: var(--tinta); width: 100%; }
.btn-chico:hover:not(:disabled) { border-color: #DCD5CF; background: #FBFAF8; }
.btn-chico:disabled { opacity: .5; }
.lista .vacio-lista { padding: 22px; color: var(--suave); text-align: center; }
.error-carga { color: var(--suave); padding: 18px 22px; font-size: 15px; }
.error-carga .link { margin-left: 8px; }

/* ---------- Avisos ---------- */
.avisos { position: fixed; right: 24px; bottom: 24px; display: flex; flex-direction: column; gap: 10px; z-index: 50; width: 380px; pointer-events: none; }
.aviso { pointer-events: auto; border-radius: 12px; padding: 12px 16px; font: 500 14px Roboto, sans-serif; line-height: 1.4; display: flex; gap: 12px; align-items: flex-start; border: 1px solid transparent; box-shadow: 0 4px 14px rgba(35, 32, 31, .08); }
.aviso span { flex: 1; }
.aviso-exito { background: #E3F6EA; color: #17683D; border-color: #C6E9D3; }
.aviso-aviso { background: #FFF4DE; color: #8A5A10; border-color: #F3DFB4; }
.aviso-error { background: #FDE8E8; color: #A12020; border-color: #F6CACA; }
.aviso .cerrar { background: none; border: none; color: inherit; font: 700 16px Montserrat, sans-serif; line-height: 1; padding: 0 2px; }