/* ==========================================================================
   Vale — instalar.css  (instalación en 3 toques, versión web)
   ========================================================================== */

body.instalador { background: linear-gradient(180deg, #FAF7F1 0%, var(--marfil) 44%); }

.inst-cab {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255,252,247,.9);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--borde);
}
.inst-cab__fila {
  display: flex; align-items: center; gap: 12px;
  min-height: 62px; max-width: 860px; margin-inline: auto; padding-inline: var(--gutter);
}
.inst-cab__salir { margin-left: auto; font-size: .85rem; color: var(--tinta-3); text-decoration: none; font-weight: 550; }
.inst-cab__salir:hover { color: var(--violeta-profundo); }

.progreso { max-width: 860px; margin-inline: auto; padding: 0 var(--gutter) 12px; }
.progreso__barra {
  height: 6px; border-radius: 99px; background: rgba(15,18,48,.09); overflow: hidden;
}
.progreso__hilo {
  height: 100%; border-radius: 99px; width: 33%;
  background: linear-gradient(90deg, var(--violeta) 0%, var(--coral) 130%);
  transition: width .5s var(--ease);
}
.progreso__pasos {
  display: flex; justify-content: space-between; gap: 8px;
  margin-top: 8px; list-style: none; padding: 0;
}
.progreso__pasos li {
  flex: 1; margin: 0; font-size: .74rem; font-weight: 650;
  color: var(--gris); letter-spacing: .01em; text-align: center;
}
.progreso__pasos li[data-estado="activo"] { color: var(--violeta-profundo); }
.progreso__pasos li[data-estado="hecho"] { color: var(--verde-oscuro); }
.progreso__pasos li:first-child { text-align: left; }
.progreso__pasos li:last-child { text-align: right; }

.inst-env { max-width: 860px; margin-inline: auto; padding: clamp(26px,5vw,46px) var(--gutter) 90px; }

.pantalla[hidden] { display: none; }
.pantalla__intro { margin-bottom: 26px; }
.pantalla__intro h1 { font-size: clamp(1.7rem, 5.4vw, 2.5rem); margin-bottom: 10px; }
.pantalla__intro p { color: var(--tinta-3); font-size: 1.02rem; max-width: 52ch; }
.pantalla__vale {
  display: flex; gap: 13px; align-items: flex-start; margin-bottom: 22px;
}
.pantalla__vale img, .pantalla__vale .vale-img {
  width: 44px; height: 44px; border-radius: 50%; flex: none;
  border: 2px solid #fff; box-shadow: var(--sombra-sm);
}
.pantalla__vale div {
  background: #fff; border: 1px solid var(--borde); border-radius: 16px; border-top-left-radius: 5px;
  padding: 13px 16px; font-size: .93rem; color: var(--tinta-2);
  box-shadow: var(--sombra-xs); max-width: 56ch;
}

/* ---------- Opciones ---------- */
.opciones { display: grid; gap: 11px; margin-bottom: 22px; }
.opcion {
  display: flex; gap: 13px; align-items: center; text-align: left;
  width: 100%; background: var(--superficie);
  border: 1.5px solid var(--borde-fuerte); border-radius: var(--r-lg);
  padding: 16px 18px; box-shadow: var(--sombra-xs);
  transition: border-color .22s var(--ease), box-shadow .22s var(--ease), transform .22s var(--ease);
}
.opcion:hover { border-color: var(--violeta); transform: translateY(-1px); }
.opcion[aria-pressed="true"] {
  border-color: var(--violeta); background: #FBFAFF;
  box-shadow: 0 0 0 3px rgba(91,61,245,.14);
}
.opcion__ico {
  width: 40px; height: 40px; flex: none; border-radius: 12px;
  background: var(--violeta-tenue); color: var(--violeta-profundo);
  display: grid; place-items: center;
}
.opcion b { display: block; font-family: var(--f-titulo); font-size: .98rem; letter-spacing: -.015em; }
.opcion span { font-size: .82rem; color: var(--tinta-3); line-height: 1.4; }
.opcion__check { margin-left: auto; color: var(--violeta); opacity: 0; flex: none; }
.opcion[aria-pressed="true"] .opcion__check { opacity: 1; }

/* ---------- Campos ---------- */
.campo { margin-bottom: 17px; }
.campo > label, .campo__etq {
  display: block; font-family: var(--f-titulo); font-weight: 700;
  font-size: .9rem; margin-bottom: 7px;
}
.campo__pista { font-size: .8rem; color: var(--gris); margin: 0 0 8px; }
.entrada {
  width: 100%; padding: 14px 16px;
  background: var(--superficie); border: 1.5px solid var(--borde-fuerte);
  border-radius: var(--r-md); font-size: 1rem;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.entrada::placeholder { color: #9AA0B4; }
.entrada:focus { outline: none; border-color: var(--violeta); box-shadow: 0 0 0 4px rgba(91,61,245,.13); }
.entrada[aria-invalid="true"] { border-color: var(--coral); box-shadow: 0 0 0 4px rgba(255,107,90,.14); }
textarea.entrada { min-height: 92px; resize: vertical; line-height: 1.5; }
select.entrada { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none'%3E%3Cpath d='M6 9.5l6 6 6-6' stroke='%236B7280' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 42px; }
.error-campo { display: block; color: #B23A2C; font-size: .82rem; margin-top: 6px; font-weight: 550; }
.error-campo[hidden] { display: none; }

.bloque[hidden] { display: none; }

/* ---------- Barra de acciones ---------- */
.acciones {
  position: sticky; bottom: 0;
  display: flex; gap: 10px; align-items: center;
  padding: 14px 0 max(14px, env(safe-area-inset-bottom));
  margin-top: 30px;
  background: linear-gradient(180deg, rgba(255,252,247,0) 0%, var(--marfil) 34%);
}
.acciones .btn--primario { flex: 1; }
@media (min-width: 620px) { .acciones .btn--primario { flex: 0 1 300px; } }

/* ---------- Paso 2: aprendizaje ---------- */
.aprendiendo { text-align: center; padding: 30px 0 10px; }
.aprendiendo__aro {
  width: 108px; height: 108px; margin: 0 auto 24px; position: relative;
}
.aprendiendo__aro svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.aprendiendo__aro circle { fill: none; stroke-width: 7; stroke-linecap: round; }
.aprendiendo__aro .pista { stroke: rgba(91,61,245,.14); }
.aprendiendo__aro .avance { stroke: var(--violeta); transition: stroke-dashoffset .6s var(--ease); }
.aprendiendo__pct {
  position: absolute; inset: 0; display: grid; place-items: center;
  font-family: var(--f-titulo); font-weight: 800; font-size: 1.3rem;
  color: var(--violeta-profundo); font-variant-numeric: tabular-nums;
}
.aprendiendo h2 { font-size: clamp(1.4rem, 4.4vw, 1.9rem); }
.fases { list-style: none; padding: 0; margin: 26px auto 0; max-width: 400px; text-align: left; }
.fases li {
  display: flex; gap: 11px; align-items: center;
  padding: 11px 14px; border-radius: var(--r-md); margin-bottom: 7px;
  font-size: .9rem; color: var(--gris);
  background: transparent; transition: background-color .3s var(--ease), color .3s var(--ease);
}
.fases li[data-estado="activa"] { background: var(--violeta-tenue); color: var(--violeta-profundo); font-weight: 600; }
.fases li[data-estado="hecha"] { color: var(--tinta-2); }
.fases__ico { width: 20px; height: 20px; flex: none; display: grid; place-items: center; }
.fases li[data-estado="pendiente"] .fases__ico::before {
  content: ''; width: 8px; height: 8px; border-radius: 50%; background: rgba(15,18,48,.16);
}
.fases li[data-estado="activa"] .fases__ico::before {
  content: ''; width: 13px; height: 13px; border-radius: 50%;
  border: 2.5px solid var(--violeta); border-top-color: transparent;
  animation: gira .8s linear infinite;
}
@keyframes gira { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .fases li[data-estado="activa"] .fases__ico::before { animation: none; } }

/* ---------- Resumen editable ---------- */
.resumen { display: grid; gap: 14px; }
.ficha {
  background: var(--superficie); border: 1px solid var(--borde);
  border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--sombra-sm);
}
.ficha__cab {
  display: flex; align-items: center; gap: 11px;
  padding: 15px 18px; border-bottom: 1px solid var(--borde);
  background: var(--superficie-2);
}
.ficha__cab svg { color: var(--violeta); flex: none; }
.ficha__cab h3 { margin: 0; font-size: .98rem; }
.ficha__cuerpo { padding: 16px 18px; }

.edita {
  display: flex; align-items: flex-start; gap: 10px;
  width: 100%; text-align: left; background: none; border: 0;
  border-radius: var(--r-sm); padding: 9px 10px; margin-left: -10px;
  font-size: .93rem; color: var(--tinta-2); line-height: 1.5;
  transition: background-color .2s var(--ease);
}
.edita:hover { background: #F6F4FF; }
.edita__lapiz { margin-left: auto; color: var(--violeta); opacity: .55; flex: none; }
.edita:hover .edita__lapiz { opacity: 1; }
.edita__txt { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.edita__etq {
  display: block; font-size: .72rem; font-weight: 700; letter-spacing: .07em;
  text-transform: uppercase; color: var(--gris); margin-bottom: 2px;
}

.tabla-cat { width: 100%; font-size: .88rem; }
.tabla-cat th, .tabla-cat td { padding: 9px 8px; border-bottom: 1px solid var(--borde); text-align: left; }
.tabla-cat thead th { font-size: .72rem; letter-spacing: .07em; text-transform: uppercase; color: var(--gris); font-weight: 700; }
.tabla-cat td:last-child, .tabla-cat th:last-child { text-align: right; white-space: nowrap; }
.tabla-cat .celda {
  background: none; border: 0; padding: 5px 7px; margin: -5px -7px;
  border-radius: 7px; text-align: inherit; width: 100%;
  font-size: .88rem; color: var(--tinta-2);
}
.tabla-cat .celda:hover { background: #F6F4FF; }
.quitar {
  background: none; border: 0; color: var(--gris); padding: 5px;
  border-radius: 7px; line-height: 0;
}
.quitar:hover { color: #B23A2C; background: var(--coral-tenue); }
.tabla-cat td.acc { width: 34px; text-align: right; padding-left: 0; }

.lista-edit { list-style: none; padding: 0; margin: 0; }
.lista-edit li {
  display: flex; gap: 8px; align-items: flex-start;
  padding: 8px 0; border-bottom: 1px solid var(--borde); margin: 0;
}
.lista-edit li:last-child { border-bottom: 0; }
.lista-edit .celda { flex: 1; }
.mas {
  display: inline-flex; align-items: center; gap: 7px;
  background: none; border: 1px dashed var(--borde-fuerte);
  border-radius: var(--r-full); padding: 8px 15px; margin-top: 12px;
  font-family: var(--f-titulo); font-weight: 700; font-size: .82rem; color: var(--violeta-profundo);
}
.mas:hover { border-color: var(--violeta); background: var(--violeta-tenue); }

.pill-giro {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--violeta-tenue); color: var(--violeta-profundo);
  border-radius: var(--r-full); padding: 7px 14px;
  font-family: var(--f-titulo); font-weight: 700; font-size: .87rem;
}
.chips { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 10px; }
.chip-arq2 {
  font-size: .72rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
  background: var(--superficie-2); border: 1px solid var(--borde);
  color: var(--tinta-2); padding: 5px 10px; border-radius: var(--r-full);
}
.nunca { background: var(--coral-tenue); border-color: rgba(255,107,90,.3); }
.nunca .ficha__cab { background: rgba(255,107,90,.12); border-bottom-color: rgba(255,107,90,.25); }
.nunca .ficha__cab svg { color: #B23A2C; }

/* ---------- Paso 3: número ---------- */
.lada-fila { display: grid; gap: 11px; grid-template-columns: 120px 1fr; align-items: end; }
.numero-vista {
  font-family: var(--f-titulo); font-weight: 800; letter-spacing: -.02em;
  font-size: clamp(1.3rem, 5vw, 1.7rem);
  background: var(--noche); color: #fff; border-radius: var(--r-md);
  padding: 15px 18px; text-align: center; font-variant-numeric: tabular-nums;
}

/* ---------- Simulador ---------- */
.sim {
  border: 1px solid var(--borde); border-radius: var(--r-lg);
  overflow: hidden; box-shadow: var(--sombra-sm); background: var(--superficie);
}
.sim__cab {
  background: #075E54; color: #fff; padding: 10px 14px;
  display: flex; align-items: center; gap: 10px;
}
.sim__cab img, .sim__cab .vale-img { width: 34px; height: 34px; border-radius: 50%; flex: none; }
.sim__cab b { display: block; font-family: var(--f-titulo); font-size: .92rem; line-height: 1.2; }
.sim__cab span { font-size: .7rem; color: #9FD6CE; }
.sim__chat {
  height: 330px; overflow-y: auto; padding: 14px 12px;
  display: flex; flex-direction: column; gap: 7px; scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) { .sim__chat { scroll-behavior: auto; } }
.sim__pie {
  display: flex; gap: 8px; padding: 10px; background: #F0F2F5;
  border-top: 1px solid var(--borde);
}
.sim__pie input {
  flex: 1; min-width: 0; border: 1px solid var(--borde); border-radius: var(--r-full);
  padding: 11px 16px; background: #fff; font-size: .9rem;
}
.sim__pie input:focus { outline: none; border-color: var(--violeta); box-shadow: 0 0 0 3px rgba(91,61,245,.13); }
.sim__pie button {
  width: 42px; height: 42px; flex: none; border: 0; border-radius: 50%;
  background: var(--verde); color: #fff; display: grid; place-items: center;
}
.sim__sug { display: flex; flex-wrap: wrap; gap: 7px; padding: 11px 12px 0; }
.sim__sug button {
  background: var(--superficie-2); border: 1px solid var(--borde);
  border-radius: var(--r-full); padding: 7px 13px; font-size: .8rem;
  color: var(--tinta-2); font-weight: 550;
}
.sim__sug button:hover { border-color: var(--violeta); color: var(--violeta-profundo); }

/* ---------- Estados finales ---------- */
.aviso-error {
  display: flex; gap: 11px; align-items: flex-start;
  background: var(--coral-tenue); border: 1px solid rgba(255,107,90,.4);
  border-radius: var(--r-md); padding: 14px 16px; margin-top: 16px;
  font-size: .89rem; color: #7A2C1D; line-height: 1.5;
}
.aviso-error[hidden] { display: none; }
.aviso-error svg { flex: none; margin-top: 2px; color: #B23A2C; }
.aviso-error b { display: block; color: #8E2718; margin-bottom: 2px; }

.exito { text-align: center; padding: 26px 0; }
.exito__palomita {
  width: 78px; height: 78px; margin: 0 auto 22px; border-radius: 50%;
  background: var(--verde); color: #fff; display: grid; place-items: center;
  box-shadow: 0 14px 34px -12px rgba(37,211,102,.75);
}
.exito h2 { font-size: clamp(1.6rem, 5vw, 2.2rem); }
.exito__acciones { display: grid; gap: 10px; max-width: 340px; margin: 26px auto 0; }

.guardado {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: .78rem; color: var(--verde-oscuro); font-weight: 600;
  opacity: 0; transition: opacity .3s var(--ease);
}
.guardado[data-visible="si"] { opacity: 1; }

.spin {
  width: 16px; height: 16px; border-radius: 50%;
  border: 2.5px solid rgba(255,255,255,.4); border-top-color: #fff;
  animation: gira .7s linear infinite; flex: none;
}


/* ---------- Material para que Vale aprenda ---------- */
.material { margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--linea, #e6e2f2); }
.material__titulo { font-size: 1.05rem; margin: 0 0 6px; }
.soltar { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 18px 14px;
  border: 2px dashed var(--morado, #5b3df5); border-radius: 14px; background: rgba(91,61,245,.04);
  cursor: pointer; text-align: center; transition: background .15s, border-color .15s; }
.soltar:hover, .soltar[data-sobre="si"] { background: rgba(91,61,245,.09); }
.soltar input[type="file"] { position: absolute; width: 1px; height: 1px; opacity: 0; overflow: hidden; }
.soltar__texto { font-size: .95rem; color: var(--tinta, #1d1a2b); }
.archivos { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 8px; }
.archivos li { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border: 1px solid var(--linea, #e6e2f2);
  border-radius: 12px; background: #fff; font-size: .92rem; }
.archivos__nombre { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.archivos__peso { color: var(--gris, #6b6880); font-size: .85rem; white-space: nowrap; }
.archivos select { border: 1px solid var(--linea, #e6e2f2); border-radius: 8px; padding: 6px 8px; font: inherit; font-size: .85rem; background: #fff; }
.archivos button { border: 0; background: transparent; color: var(--gris, #6b6880); font-size: 1.1rem; line-height: 1; cursor: pointer; padding: 4px 6px; }
.archivos button:hover { color: #c0392b; }
@media (max-width: 480px) { .archivos li { flex-wrap: wrap; } .archivos__nombre { flex-basis: 100%; } }