/* Estilo CITAS (sistema de diseno tomado de DESIGN.md "nike"):
   negro y blanco, gris suave, botones y chips en pildora, titulos en mayuscula, tarjetas sin radio. */
@font-face { font-family: "Inter"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/inter-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/inter-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/inter-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 700; font-display: swap; src: url("../fonts/inter-latin-700-normal.woff2") format("woff2"); }
@font-face { font-family: "Archivo Black"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/archivo-black-latin-400-normal.woff2") format("woff2"); }

:root {
  --acento: #111111;
  --acento-suave: rgba(17, 17, 17, 0.12);
  --cabecera: #111111;
  --fondo: #ffffff;
  --tinta: #111111;
  --tinta-suave: #707072;
  --nube: #f5f5f5;
  --linea: #cacacb;
  --linea-suave: #e5e5e5;
  --venta: #d30005;
  --exito: #007d48;
  --barra-h: 64px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: "Inter", system-ui, sans-serif; color: var(--tinta); background: var(--fondo); line-height: 1.5; -webkit-font-smoothing: antialiased; }
.oculto { display: none !important; }
.mono { font-variant-numeric: tabular-nums; font-size: 12px; font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; color: var(--tinta-suave); }
button { font: inherit; cursor: pointer; }
input, select, textarea { font: inherit; color: var(--tinta); }

.app { max-width: 520px; margin: 0 auto; min-height: 100vh; min-height: 100dvh; display: flex; flex-direction: column; background: var(--fondo); }

/* cabecera */
.cab { background: var(--cabecera); color: #fff; padding: 24px 20px 22px; padding-top: max(24px, env(safe-area-inset-top)); }
.cab-rubro { color: #9e9ea0; font-size: 12px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; }
.cab-nombre { font-family: "Archivo Black", "Inter", sans-serif; font-weight: 400; font-size: 30px; line-height: 1.05; letter-spacing: -0.01em; text-transform: uppercase; margin-top: 8px; }
.cab-link { margin-top: 8px; color: #9e9ea0; font-size: 12px; }

/* contenido */
.vista { flex: 1; padding: 20px 18px calc(var(--barra-h) + 40px + env(safe-area-inset-bottom)); }
.titulo { font-family: "Archivo Black", "Inter", sans-serif; font-weight: 400; font-size: 24px; line-height: 1.1; letter-spacing: -0.01em; text-transform: uppercase; margin: 6px 0 14px; }
.subtitulo { color: var(--tinta-suave); font-size: 15px; margin: -6px 0 16px; }
.volver { background: none; border: 0; color: var(--tinta-suave); font-size: 14px; font-weight: 500; padding: 4px 0; margin-bottom: 8px; }
.tarjeta { background: var(--fondo); border-top: 1px solid var(--linea); padding: 18px 0 20px; margin-bottom: 8px; }
.tarjeta h2 { font-family: "Archivo Black", "Inter", sans-serif; font-weight: 400; font-size: 16px; text-transform: uppercase; letter-spacing: 0.01em; margin-bottom: 12px; }
.vacio { color: var(--tinta-suave); padding: 22px 4px; font-size: 15px; }
.nota { font-size: 13px; color: var(--tinta-suave); margin: 10px 0; }

/* botones y campos */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; width: 100%; min-height: 48px; border: 0; border-radius: 30px; background: var(--acento); color: #fff; font-weight: 500; font-size: 16px; padding: 0 24px; transition: transform 0.1s; }
.btn:active { transform: scale(0.98); }
.btn:disabled { opacity: 0.35; cursor: not-allowed; }
.btn-sec { display: inline-flex; align-items: center; justify-content: center; min-height: 40px; border: 0; border-radius: 30px; background: var(--nube); color: var(--tinta); font-weight: 500; font-size: 14px; padding: 0 16px; }
.btn-peligro { color: var(--venta); }
.btn-chico { min-height: 34px; font-size: 13px; padding: 0 14px; }
.campo { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.campo > span { font-size: 13px; color: var(--tinta-suave); font-weight: 500; }
.campo small { color: var(--tinta-suave); font-size: 12px; }
.in { width: 100%; min-height: 48px; border-radius: 24px; border: 1px solid var(--linea); background: #fff; padding: 10px 16px; font-size: 16px; }
.in:focus { outline: none; border-color: var(--tinta); box-shadow: 0 0 0 4px var(--nube); }
select.in { appearance: auto; }
textarea.in { min-height: 84px; border-radius: 16px; resize: vertical; font-size: 14px; padding: 12px 16px; }
.in-sec { display: flex; gap: 8px; }
.in-sec .in { flex: 1; }
.ojito { border: 1px solid var(--linea); background: #fff; border-radius: 24px; padding: 0 14px; color: var(--tinta-suave); font-size: 13px; font-weight: 500; min-width: 56px; }
.hora-sel { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 6px; }
.hora-sel select { min-height: 44px; border-radius: 24px; padding: 6px 12px; }
.fila { display: flex; gap: 10px; align-items: center; }
.fila > * { flex: 1; }
.fila-entre { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.separador { height: 1px; background: var(--linea-suave); margin: 16px 0; }
.check { display: flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 500; margin-bottom: 14px; }
.msg { font-size: 14px; min-height: 18px; margin: 6px 0; color: var(--venta); }
.msg.ok { color: var(--exito); }

/* switch */
.sw { position: relative; width: 52px; height: 30px; border-radius: 30px; background: var(--linea); border: 0; flex: none; transition: background 0.15s; }
.sw::after { content: ""; position: absolute; top: 3px; left: 3px; width: 24px; height: 24px; border-radius: 50%; background: #fff; transition: transform 0.15s; }
.sw[aria-checked="true"] { background: var(--tinta); }
.sw[aria-checked="true"]::after { transform: translateX(22px); }

/* pasos de reserva */
.pasos { display: flex; gap: 6px; margin-bottom: 18px; }
.pasos i { flex: 1; height: 3px; background: var(--linea-suave); }
.pasos i.on { background: var(--tinta); }
.servicio { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 12px; text-align: left; background: var(--nube); border: 0; padding: 18px 18px; margin-bottom: 8px; color: var(--tinta); }
.servicio:hover, .servicio:focus-visible { outline: 1px solid var(--tinta); outline-offset: -1px; }
.servicio b { font-size: 16px; font-weight: 500; display: block; }
.servicio small { color: var(--tinta-suave); font-size: 13px; }
.precio { font-weight: 500; color: var(--tinta); white-space: nowrap; }
.dias { display: grid; grid-auto-flow: column; grid-auto-columns: 68px; gap: 8px; overflow-x: auto; padding: 2px 2px 12px; scrollbar-width: none; }
.dias::-webkit-scrollbar { display: none; }
.dia { background: #fff; border: 1px solid var(--linea); border-radius: 30px; padding: 10px 4px; text-align: center; color: var(--tinta); }
.dia small { display: block; font-size: 11px; font-weight: 500; color: var(--tinta-suave); text-transform: uppercase; letter-spacing: 0.04em; }
.dia b { font-size: 18px; font-weight: 500; }
.dia.sel { background: var(--tinta); border-color: var(--tinta); color: #fff; }
.dia.sel small { color: #cacacb; }
.horas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 16px; }
.hora { min-height: 44px; border-radius: 30px; border: 1px solid var(--linea); background: #fff; font-size: 14px; font-weight: 500; color: var(--tinta); }
.hora.sel { background: var(--tinta); border-color: var(--tinta); color: #fff; }
.hora:disabled { color: #b9b9ba; text-decoration: line-through; border-color: var(--linea-suave); }
.resumen { background: var(--nube); padding: 14px 16px; margin: 14px 0; }
.resumen div { display: flex; justify-content: space-between; padding: 4px 0; font-size: 15px; }
.resumen span { color: var(--tinta-suave); }
.exito { text-align: center; padding-top: 28px; }
.exito .circulo { width: 72px; height: 72px; border-radius: 50%; margin: 0 auto 18px; background: var(--tinta); display: grid; place-items: center; color: #fff; }
.exito .circulo svg { width: 36px; height: 36px; }

/* semana y turnos */
.semana-nav { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 12px; }
.semana { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; margin-bottom: 18px; }
.semana button { background: #fff; border: 1px solid var(--linea); border-radius: 30px; padding: 8px 0; text-align: center; color: var(--tinta); position: relative; }
.semana button small { display: block; font-size: 10px; font-weight: 500; text-transform: uppercase; color: var(--tinta-suave); letter-spacing: 0.02em; }
.semana button b { font-size: 15px; font-weight: 500; }
.semana button.sel { background: var(--tinta); border-color: var(--tinta); color: #fff; }
.semana button.sel small { color: #cacacb; }
.semana button.hoy::after { content: ""; position: absolute; bottom: 4px; left: 50%; width: 4px; height: 4px; margin-left: -2px; border-radius: 50%; background: var(--venta); }
.semana button.cerrado { opacity: 0.45; }
.turno { display: grid; grid-template-columns: 84px 1fr; gap: 12px; padding: 14px 0; border-top: 1px solid var(--linea-suave); }
.turno:first-of-type { border-top: 0; }
.turno .hr { font-size: 15px; font-weight: 500; padding-top: 1px; }
.turno .nm { font-weight: 500; font-size: 16px; }
.turno .dt { font-size: 13px; color: var(--tinta-suave); }
.turno .acc { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px; }
.chip { display: inline-block; font-size: 12px; font-weight: 500; padding: 2px 10px; border-radius: 30px; background: var(--nube); color: var(--tinta); margin-left: 8px; vertical-align: middle; }
.chip.fijo { background: var(--tinta); color: #fff; }
.chip.malo { background: #fbe5e5; color: var(--venta); }
.chip.gris { background: var(--nube); color: var(--tinta-suave); }
.fijo-linea { background: var(--nube); padding: 12px 14px; margin: 8px 0; font-size: 14px; }
.nuevo-turno { margin-top: 14px; }

/* agenda */
.franja { display: grid; grid-template-columns: 84px 1fr; gap: 10px; align-items: center; padding: 8px 0; border-top: 1px solid var(--linea-suave); }
.franja:first-child { border-top: 0; }
.franja .hr { font-size: 14px; font-weight: 500; color: var(--tinta-suave); }
.franja .est { font-size: 14px; border-radius: 30px; padding: 10px 16px; min-height: 42px; background: #fff; border: 1px solid var(--linea); color: var(--tinta); width: 100%; text-align: left; }
.franja .est.libre { border-style: dashed; color: var(--tinta-suave); }
.franja .est.reserva { background: var(--tinta); border-color: var(--tinta); color: #fff; font-weight: 500; }
.franja .est.fijo { background: var(--nube); border-color: var(--nube); color: var(--tinta); font-weight: 500; }
.franja .est.cerrado, .franja .est.pasado { background: var(--nube); color: #b9b9ba; border-color: var(--nube); }
.dia-nav { display: flex; gap: 8px; align-items: center; margin-bottom: 14px; }
.dia-nav .in { flex: 1; min-height: 40px; }

/* sub pestañas del panel */
.sub-pestanas { display: flex; gap: 6px; overflow-x: auto; margin-bottom: 16px; scrollbar-width: none; }
.sub-pestanas::-webkit-scrollbar { display: none; }
.sub-pestanas button { flex: none; border: 0; background: var(--nube); color: var(--tinta); border-radius: 30px; padding: 9px 16px; font-weight: 500; font-size: 14px; }
.sub-pestanas button.sel { background: var(--tinta); color: #fff; }
.fila-lista { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 12px 0; border-top: 1px solid var(--linea-suave); }
.fila-lista:first-child { border-top: 0; }
.fila-lista small { display: block; color: var(--tinta-suave); font-size: 13px; }
.dia-horario { padding: 14px 0; border-top: 1px solid var(--linea-suave); }
.dia-horario:first-child { border-top: 0; }
.dia-horario .cab-dia { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.dia-horario .cab-dia b { font-size: 15px; font-weight: 500; }
.rango { display: grid; grid-template-columns: 1fr auto 1fr 34px; gap: 6px; align-items: center; margin-top: 10px; font-size: 13px; color: var(--tinta-suave); }
.quitar { border: 0; background: var(--nube); color: var(--venta); font-size: 18px; width: 34px; height: 34px; border-radius: 30px; }
.agregar { background: none; border: 0; color: var(--tinta); font-weight: 500; font-size: 14px; padding: 10px 0 0; text-decoration: underline; }
.cerrado-txt { color: var(--tinta-suave); font-size: 14px; }

/* cuadre */
.rangos { display: flex; gap: 6px; overflow-x: auto; margin-bottom: 16px; scrollbar-width: none; }
.rangos::-webkit-scrollbar { display: none; }
.rangos button { flex: none; border: 0; background: var(--nube); color: var(--tinta); border-radius: 30px; padding: 9px 16px; font-weight: 500; font-size: 14px; }
.rangos button.sel { background: var(--tinta); color: #fff; }
.totales { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 14px; }
.total { background: var(--nube); padding: 16px; }
.total small { display: block; color: var(--tinta-suave); font-size: 12px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.04em; }
.total b { font-family: "Archivo Black", "Inter", sans-serif; font-weight: 400; font-size: 22px; }
.total.neto { grid-column: 1 / -1; background: var(--tinta); color: #fff; }
.total.neto small { color: #9e9ea0; }
.tipo-info { font-size: 13px; color: var(--tinta-suave); margin-bottom: 14px; }

/* login del panel */
.login-tarjeta { border-top: 0; padding-top: 10px; }

/* barra inferior */
.barra { position: fixed; left: 50%; transform: translateX(-50%); bottom: 0; width: 100%; max-width: 520px; height: calc(var(--barra-h) + env(safe-area-inset-bottom)); padding-bottom: env(safe-area-inset-bottom); display: grid; grid-template-columns: repeat(4, 1fr); background: #fff; border-top: 1px solid var(--linea); z-index: 20; }
.barra button { background: none; border: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; color: var(--tinta-suave); font-size: 12px; font-weight: 500; }
.barra button svg { width: 22px; height: 22px; }
.barra button.sel { color: var(--tinta); }
.barra button.sel span { text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 2px; }

.aviso { position: fixed; left: 50%; bottom: calc(var(--barra-h) + 16px + env(safe-area-inset-bottom)); transform: translateX(-50%); background: var(--tinta); color: #fff; padding: 12px 20px; border-radius: 30px; font-size: 14px; opacity: 0; pointer-events: none; transition: opacity 0.2s; max-width: 90vw; z-index: 30; }
.aviso.ver { opacity: 1; }
.aviso.malo { background: var(--venta); }

@media (max-width: 380px) { .cab-nombre { font-size: 26px; } .horas { grid-template-columns: repeat(3, 1fr); } .rango { grid-template-columns: 1fr 1fr; } }

/* aviso para instalar como app */
.instalar { position: fixed; left: 50%; transform: translateX(-50%); bottom: calc(var(--barra-h) + 12px + env(safe-area-inset-bottom)); width: calc(100% - 24px); max-width: 496px; display: flex; align-items: center; gap: 12px; padding: 12px 14px; background: #fff; border: 1px solid var(--linea); border-radius: 24px; box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15); z-index: 25; }
.instalar img { border-radius: 10px; flex: none; }
.instalar-txt { flex: 1; font-size: 13px; }
.instalar-txt b { display: block; font-size: 15px; font-weight: 500; }
.instalar-txt small { color: var(--tinta-suave); }
.instalar .btn { width: auto; flex: none; }
.instalar-x { border: 0; background: var(--nube); width: 32px; height: 32px; border-radius: 50%; font-size: 18px; flex: none; }