/* Plan Canje Total · Dellacasa — estética tomada del banner de la campaña */
:root {
  --naranja: #E3833A;
  --naranja-2: #D5722B;
  --naranja-txt: #B4561A;   /* naranja con contraste suficiente para texto chico sobre blanco */
  --naranja-suave: #FBEBDD;
  --tinta: #1D1D1F;
  --gris: #5B5B58;
  --gris-2: #8A8A86;
  --linea: #DAD9D4;
  --fondo: #E9E8E5;
  --blanco: #FFFFFF;
  --wa: #1FA855;
  --error: #C0392B;
  --radio: 14px;
  --sombra: 0 1px 2px rgba(0,0,0,.05), 0 10px 28px rgba(0,0,0,.07);
  --ancho: 1040px;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font: 400 16px/1.5 Archivo, "Helvetica Neue", Arial, sans-serif;
  color: var(--tinta);
  background-color: var(--fondo);
  /* patrón de flechas del banner */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='140' viewBox='0 0 240 140'%3E%3Cg fill='none' stroke='%23E3833A' stroke-opacity='.32' stroke-width='1.2' stroke-linejoin='round'%3E%3Cpath d='M8 22h62V6l40 32-40 32V54H8z'/%3E%3Cpath d='M128 92h62V76l40 32-40 32v-16h-62z'/%3E%3C/g%3E%3C/svg%3E");
  background-attachment: fixed;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
img { max-width: 100%; }
button, input, select { font: inherit; color: inherit; }
a { color: inherit; }
[hidden] { display: none !important; }

/* ---------- header ---------- */
.top {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  width: 100%; max-width: var(--ancho); margin: 0 auto;
  padding: 14px 20px;
}
.top-logo img { display: block; width: 138px; height: auto; margin: -8px -10px; }
.top-tag {
  font-weight: 800; font-size: 12px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--blanco); background: var(--naranja); padding: 7px 12px; border-radius: 99px;
}

/* ---------- progreso ---------- */
.pasos {
  list-style: none; display: flex; gap: 6px;
  width: 100%; max-width: 720px; margin: 4px auto 0; padding: 0 20px;
}
.pasos li {
  flex: 1; display: flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 600; color: var(--gris-2);
  padding-top: 10px; border-top: 4px solid rgba(0,0,0,.08);
}
.pasos li span {
  display: inline-grid; place-items: center; width: 20px; height: 20px; border-radius: 50%;
  font-size: 11px; background: rgba(0,0,0,.08); color: var(--gris);
}
.pasos li.hecho, .pasos li.activo { color: var(--tinta); border-top-color: var(--naranja); }
.pasos li.hecho span, .pasos li.activo span { background: var(--naranja); color: var(--blanco); }
@media (max-width: 520px) {
  .pasos li:not(.activo) { flex: 0 0 auto; font-size: 0; gap: 0; }
  .pasos li:not(.activo) span { font-size: 11px; }
  .pasos li.activo { flex: 1; }
}

/* ---------- layout ---------- */
main {
  flex: 1; width: 100%; max-width: 720px; margin: 0 auto; padding: 22px 20px 40px;
}
main:has(.hero:not([hidden])) { max-width: var(--ancho); }

.pantalla { animation: entra .28s ease-out; }
@keyframes entra { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .pantalla { animation: none; } }

h1, h2, h3 { margin: 0; line-height: 1.1; }
h2 { font-size: clamp(26px, 5vw, 34px); font-weight: 800; letter-spacing: -.02em; outline: none; }
.kicker {
  margin: 0 0 6px; font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--naranja-txt);
}
.bajada { margin: 10px 0 22px; color: var(--gris); font-size: 16px; max-width: 56ch; }

.tarjeta { background: var(--blanco); border-radius: var(--radio); box-shadow: var(--sombra); }

.volver {
  border: 0; background: none; padding: 6px 0; margin: 0 0 14px; cursor: pointer;
  font-size: 14px; font-weight: 600; color: var(--gris);
}
.volver:hover { color: var(--tinta); }

/* ---------- botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 12px 22px; border-radius: 12px; border: 2px solid transparent;
  font-weight: 700; font-size: 16px; text-decoration: none; cursor: pointer;
  transition: transform .12s, background-color .15s, box-shadow .15s;
}
.btn:active { transform: translateY(1px); }
.btn-primario { background: var(--naranja); color: var(--blanco); box-shadow: 0 6px 18px rgba(227,131,58,.35); }
.btn-primario:hover { background: var(--naranja-2); }
.btn-primario:disabled { opacity: .6; cursor: wait; }
.btn-secundario { background: var(--blanco); color: var(--tinta); border-color: var(--linea); }
.btn-secundario:hover { border-color: var(--tinta); }
.btn-wa { background: var(--wa); color: var(--blanco); }
.btn-wa svg { width: 22px; height: 22px; }
.btn-grande { min-height: 58px; font-size: 18px; padding: 14px 28px; }
.btn-bloque { width: 100%; }
:focus-visible { outline: 3px solid var(--tinta); outline-offset: 2px; }

.acciones { display: flex; flex-direction: column; gap: 10px; margin-top: 22px; }

/* ---------- hero ---------- */
.hero {
  display: grid; grid-template-columns: 1fr; gap: 8px; align-items: center;
  padding-top: 6px;
}
.hero-sello { display: flex; justify-content: center; order: 0; }
.sello { width: min(46vw, 190px); height: auto; overflow: visible; }
.hero-texto { order: 1; display: flex; flex-direction: column; align-items: flex-start; }
.hero-texto > .btn { align-self: stretch; }
@media (min-width: 820px) { .hero-texto > .btn { align-self: flex-start; } }
.titular { text-transform: uppercase; letter-spacing: -.02em; line-height: .98; }
.titular > span { display: block; }
.titular .fino { font-weight: 400; font-size: clamp(26px, 6.4vw, 44px); }
.titular .grueso { font-weight: 900; font-size: clamp(38px, 10.5vw, 72px); }
.pagamos {
  display: inline-flex; flex-direction: column; align-items: center;
  background: var(--blanco); border-radius: 12px; padding: 12px 28px 10px; margin: 22px 0 22px;
  box-shadow: var(--sombra);
}
.pagamos span { color: var(--naranja-txt); font-size: clamp(20px, 4.4vw, 28px); font-weight: 500; }
.pagamos strong { color: var(--naranja); font-weight: 900; font-size: clamp(40px, 9vw, 60px); line-height: 1.05; letter-spacing: -.01em; }
.como { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 10px; }
.como li { display: flex; align-items: center; gap: 12px; font-weight: 500; }
.como b {
  flex: none; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%;
  background: var(--tinta); color: var(--blanco); font-size: 14px;
}
.vd-linea {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  margin: 26px 0 0; font-size: 14px; color: var(--gris); max-width: 460px;
}
.vd-linea span { flex: 1 1 220px; }

@media (min-width: 820px) {
  .hero { grid-template-columns: .85fr 1.15fr; gap: 40px; min-height: calc(100vh - 170px); }
  .hero-sello { order: 1; }
  .hero-texto { order: 2; }
  .sello { width: 100%; max-width: 420px; }
  .titular .fino { font-size: clamp(26px, 3.4vw, 40px); }
  .titular .grueso { font-size: clamp(40px, 4.9vw, 56px); }
}

/* ---------- rubros ---------- */
.grilla-rubros { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.rubro {
  display: flex; flex-direction: column; text-align: left; padding: 0; border: 2px solid transparent;
  background: var(--blanco); border-radius: var(--radio); box-shadow: var(--sombra); cursor: pointer; overflow: hidden;
  transition: border-color .15s, transform .15s;
}
.rubro:hover { border-color: var(--naranja); transform: translateY(-2px); }
.rubro img { width: 100%; aspect-ratio: 4/3; object-fit: cover; background: #F6F5F2; }
.rubro span { padding: 10px 12px 2px; font-weight: 700; font-size: 15px; line-height: 1.2; }
.rubro small { padding: 0 12px 12px; font-size: 13px; color: var(--naranja-txt); font-weight: 600; }

/* ---------- productos ---------- */
.buscador { display: flex; gap: 10px; margin: 18px 0 16px; }
.buscador input, .buscador select, .campo input, .campo select {
  width: 100%; min-height: 48px; padding: 10px 14px; border: 1.5px solid var(--linea); border-radius: 10px;
  background: var(--blanco);
}
.buscador select { width: auto; flex: none; }
.buscador input:focus, .buscador select:focus, .campo input:focus, .campo select:focus { outline: none; border-color: var(--naranja); box-shadow: 0 0 0 3px var(--naranja-suave); }

.grilla-prods { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; }
.prod {
  display: flex; flex-direction: column; text-align: left; padding: 0; cursor: pointer; overflow: hidden;
  background: var(--blanco); border: 2px solid transparent; border-radius: var(--radio); box-shadow: var(--sombra);
  transition: border-color .15s, transform .15s;
}
.prod:hover { border-color: var(--naranja); transform: translateY(-2px); }
.prod img { width: 100%; aspect-ratio: 1; object-fit: contain; background: #F6F5F2; }
.prod-info { display: flex; flex-direction: column; gap: 4px; padding: 10px 12px 12px; flex: 1; }
.prod-info h3 { font-size: 14px; font-weight: 600; line-height: 1.25; }
.prod-precio { font-size: 13px; color: var(--gris); }
.chip {
  margin-top: auto; align-self: flex-start;
  font-size: 12px; font-weight: 700; color: var(--naranja-txt); background: var(--naranja-suave);
  padding: 4px 8px; border-radius: 6px;
}
.vacio { grid-column: 1 / -1; color: var(--gris); padding: 20px 0; }

/* ---------- detalle / opciones ---------- */
.detalle { display: grid; gap: 20px; }
.detalle-foto { background: var(--blanco); border-radius: var(--radio); box-shadow: var(--sombra); overflow: hidden; }
.detalle-foto img { display: block; width: 100%; aspect-ratio: 1; object-fit: contain; }
.detalle h2 { font-size: clamp(24px, 4.6vw, 30px); }
.link-web { display: inline-block; margin: 8px 0 18px; font-size: 14px; font-weight: 600; color: var(--naranja-txt); }
@media (min-width: 680px) { .detalle { grid-template-columns: 1fr 1.1fr; align-items: start; } }

.campo { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.campo label { font-weight: 600; font-size: 14px; }
.campo select { appearance: none; background: var(--blanco) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%231D1D1F' stroke-width='2'/%3E%3C/svg%3E") no-repeat right 14px center; padding-right: 38px; }

.stepper { display: inline-flex; align-items: center; border: 1.5px solid var(--linea); border-radius: 10px; background: var(--blanco); align-self: flex-start; }
.stepper button { width: 48px; height: 46px; border: 0; background: none; font-size: 22px; font-weight: 600; cursor: pointer; }
.stepper button:disabled { color: var(--linea); cursor: default; }
.stepper output { min-width: 44px; text-align: center; font-weight: 700; font-size: 18px; }

.calc {
  display: grid; gap: 4px; margin: 6px 0 18px; padding: 14px 16px;
  background: var(--blanco); border-radius: 12px; border-left: 4px solid var(--naranja);
}
.calc div { display: flex; justify-content: space-between; gap: 10px; font-size: 15px; }
.calc .fuerte { font-weight: 800; font-size: 18px; color: var(--naranja-txt); }
.calc .nota { font-size: 12px; color: var(--gris-2); display: block; }

/* ---------- entrega ---------- */
.resumen-mini {
  display: flex; align-items: center; gap: 12px; padding: 10px; margin-bottom: 22px;
  background: rgba(255,255,255,.7); border-radius: 12px;
}
.resumen-mini img { width: 60px; height: 60px; object-fit: contain; background: var(--blanco); border-radius: 8px; }
.resumen-mini b { display: block; font-size: 14px; line-height: 1.25; }
.resumen-mini span { font-size: 13px; color: var(--gris); }
.si-no { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.opcion-grande {
  display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 22px 12px; cursor: pointer;
  background: var(--blanco); border: 2px solid transparent; border-radius: var(--radio); box-shadow: var(--sombra);
  transition: border-color .15s;
}
.opcion-grande b { font-size: 30px; font-weight: 900; }
.opcion-grande span { font-size: 14px; color: var(--gris); }
.opcion-grande:hover, .opcion-grande.elegida { border-color: var(--naranja); }
.opcion-grande.elegida b { color: var(--naranja-txt); }
.cuantas { margin-top: 22px; }

/* ---------- pre-aprobado ---------- */
.aprobado { text-align: center; padding: 10px 0 20px; }
.aprobado-kicker { margin: 0 0 6px; font-weight: 800; color: var(--naranja-txt); font-size: 18px; }
.aprobado h2 { font-size: clamp(22px, 4.6vw, 30px); font-weight: 700; }
.monto {
  display: inline-block; margin-top: 12px; padding: 8px 26px; border-radius: 14px;
  background: var(--blanco); box-shadow: var(--sombra);
  color: var(--naranja); font-weight: 900; font-size: clamp(46px, 12vw, 72px); letter-spacing: -.02em; line-height: 1.1;
}
.aprobado-detalle { margin: 10px 0 0; color: var(--gris); font-size: 14px; }

.resumen { padding: 16px; display: grid; grid-template-columns: 76px 1fr; gap: 14px; align-items: start; }
.resumen img { width: 76px; height: 76px; object-fit: contain; background: #F6F5F2; border-radius: 10px; }
.resumen h3 { font-size: 16px; font-weight: 700; line-height: 1.25; }
.resumen .op { font-size: 13px; color: var(--gris); margin: 2px 0 10px; }
.resumen dl { margin: 0; display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; font-size: 15px; }
.resumen dt { color: var(--gris); }
.resumen dd { margin: 0; text-align: right; font-weight: 600; font-variant-numeric: tabular-nums; }
.resumen .total { font-weight: 800; color: var(--tinta); border-top: 1px solid var(--linea); padding-top: 6px; margin-top: 2px; }
.resumen .menos { color: var(--naranja-txt); }
.resumen .nota { grid-column: 1 / -1; font-size: 12px; color: var(--gris-2); margin: 4px 0 0; }

.vd {
  display: flex; align-items: center; gap: 16px; margin: 18px 0; padding: 14px 16px;
  border: 1.5px dashed var(--naranja); border-radius: var(--radio); background: rgba(255,255,255,.55);
}
.vd img { flex: none; width: 128px; height: auto; }
.vd p { margin: 0; font-size: 14px; color: var(--gris); }
.vd b { color: var(--tinta); }
.vd-chico { margin-top: 26px; }

.form { padding: 22px 18px 18px; }
.form h3 { font-size: 22px; font-weight: 800; margin-bottom: 16px; letter-spacing: -.01em; }
.campo input.mal { border-color: var(--error); }
.err { color: var(--error); font-size: 13px; min-height: 0; }
.err-general { margin: 0 0 12px; font-weight: 600; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.letra-chica { font-size: 12px; color: var(--gris-2); margin: 12px 0 0; text-align: center; }

/* ---------- cupón ---------- */
.cupon { background: var(--blanco); border-radius: 18px; box-shadow: var(--sombra); overflow: hidden; }
.cupon-cab {
  display: flex; align-items: center; justify-content: space-between; padding: 14px 20px;
  background: var(--naranja); color: var(--blanco);
}
.cupon-cab img { width: 112px; height: auto; filter: brightness(0) invert(1); margin: -6px -8px; }
.cupon-cab span { font-weight: 800; font-size: 13px; letter-spacing: .12em; text-align: right; line-height: 1.15; }
.cupon-cuerpo { padding: 22px 20px 16px; text-align: center; }
.cupon-titulo { margin: 0; font-weight: 700; font-size: 17px; outline: none; }
.cupon-numero {
  display: inline-block; margin: 12px 0 14px; padding: 10px 18px;
  border: 2px dashed var(--naranja); border-radius: 12px;
  font-size: clamp(30px, 8vw, 40px); font-weight: 900; letter-spacing: .08em;
}
.cupon-monto span { display: block; font-size: 13px; letter-spacing: .1em; text-transform: uppercase; color: var(--gris); font-weight: 600; }
.cupon-monto strong { display: block; font-size: clamp(38px, 10vw, 54px); font-weight: 900; color: var(--naranja); line-height: 1.1; }
.cupon-datos { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin: 18px 0 0; text-align: left; font-size: 14px; }
.cupon-datos dt { color: var(--gris); }
.cupon-datos dd { margin: 0; font-weight: 600; }
.cupon-corte { position: relative; height: 0; border-top: 2px dashed var(--linea); margin: 0 18px; }
.cupon-corte::before, .cupon-corte::after {
  content: ""; position: absolute; top: -13px; width: 24px; height: 24px; border-radius: 50%; background: var(--fondo);
}
.cupon-corte::before { left: -32px; }
.cupon-corte::after { right: -32px; }
.cupon-pie { padding: 16px 20px 20px; font-size: 15px; }
.cupon-pie p { margin: 0 0 10px; }
.retiro { display: flex; gap: 10px; align-items: flex-start; color: var(--tinta); }
.retiro svg { flex: none; width: 26px; height: 26px; color: var(--naranja); }
.cupon-mail { text-align: center; font-size: 14px; color: var(--gris); margin: 14px 0 0; }
.resumen.en-cupon { margin-top: 18px; text-align: left; box-shadow: none; border: 1.5px solid var(--linea); border-radius: 12px; }
.resumen .pago { grid-column: 1 / -1; margin: 2px 0 0; font-size: 13px; font-weight: 700; color: var(--tinta); }
.cupon-bases { margin: 12px 0 0 !important; font-size: 12px; color: var(--gris-2); }

/* bases y condiciones: debajo del contenido en todas las pantallas */
.bases { margin: 26px 0 0; text-align: center; font-size: 13px; }
.bases a { color: var(--gris); font-weight: 600; text-underline-offset: 3px; }
.bases a:hover { color: var(--tinta); }

/* ---------- varios ---------- */
.cargando { text-align: center; color: var(--gris); padding: 40px 0; }
.pie { text-align: center; font-size: 12px; color: var(--gris-2); padding: 18px 20px 28px; }
.pie p { margin: 2px 0; }

@media print {
  body { background: #fff; }
  .top, .pasos, .pie, .acciones, .vd-chico, .cupon-mail, .volver { display: none !important; }
  .pantalla:not([data-pantalla="cupon"]) { display: none !important; }
  .cupon { box-shadow: none; border: 1px solid #ccc; }
  .cupon-cab { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}
.nw { white-space: nowrap; }