:root {
  --purple: #6b21d9;
  --purple-dark: #5a16bd;
  --purple-soft: #f3ecff;
  --text: #333333;
  --text-soft: #5d5d5d;
  --placeholder: #8a8a8a;
  --border: #d9d9d9;
  --border-strong: #b9b9b9;
  --summary-bg: #f5f5f5;
  --summary-border: #e1e1e1;
  --field-radius: 8px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}

/* ===== Layout general ===== */
.checkout {
  display: flex;
  min-height: 100vh;
  flex-direction: row-reverse;
}

.checkout__main {
  flex: 1 1 58%;
  display: flex;
  justify-content: center;
  border-right: 2px solid var(--purple);
}

.checkout__main-inner {
  width: 100%;
  max-width: 560px;
  padding: 28px 40px 64px;
}

.checkout__summary {
  flex: 1 1 42%;
  background: var(--summary-bg);
  border-left: 1px solid var(--summary-border);
}

.checkout__summary-inner {
  max-width: 460px;
  margin: 0 auto;
  padding: 56px 40px;
}

/* ===== Marca / icono ===== */
.brand {
  position: relative;
  display: flex;
  justify-content: center;
  padding: 24px 0 18px;
}
.brand__bag {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  padding: 6px;
  cursor: pointer;
  display: inline-flex;
}

/* ===== Resumen plegable (móvil) ===== */
.order-toggle {
  display: none;
  border-top: 1px solid var(--summary-border);
  border-bottom: 1px solid var(--summary-border);
  background: var(--summary-bg);
  margin: 0 -40px 20px;
}

.order-toggle__btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  background: none;
  border: none;
  padding: 18px 40px;
  cursor: pointer;
  font-family: inherit;
}

.order-toggle__label {
  display: inline-flex;
  align-items: center;
  color: var(--text-soft);
}

.order-toggle__btn[aria-expanded="true"] .order-toggle__label svg { transform: rotate(180deg); }
.order-toggle__label svg { transition: transform .2s ease; }

.order-toggle__total {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text);
}

.order-toggle__panel {
  display: none;
  padding: 0 40px 22px;
}
.order-toggle__panel.is-open { display: block; }

/* ===== Breadcrumb ===== */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
  font-size: .9rem;
  margin-bottom: 30px;
  flex-wrap: wrap;
}
.breadcrumb__item {
  color: #aaa;
  text-decoration: none;
  cursor: default;
}
a.breadcrumb__item { cursor: pointer; }
a.breadcrumb__item:hover { color: var(--purple); }
.breadcrumb__item--active { color: var(--text); font-weight: 600; }
.breadcrumb__item--active:hover { color: var(--text); }
.breadcrumb__sep { color: #c4c4c4; }

/* ===== Pasos ===== */
.step { display: none; }
.step--active { display: block; }

/* ===== Formulario ===== */
.form__group {
  border: none;
  margin: 0 0 30px;
  padding: 0;
}

.form__title {
  font-size: 1.35rem;
  font-weight: 700;
  padding: 0;
  margin: 0 0 14px;
}
.form__title--mt { margin-top: 30px; }

.form__subtitle {
  font-size: .9rem;
  color: var(--text-soft);
  margin: -8px 0 16px;
}

/* Campo flotante */
.field {
  position: relative;
  margin-bottom: 12px;
}

.field__input {
  width: 100%;
  height: 54px;
  padding: 18px 14px 4px;
  font-size: 1rem;
  font-family: inherit;
  color: var(--text);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--field-radius);
  outline: none;
  transition: border-color .15s ease, box-shadow .15s ease;
  appearance: none;
}

.field__input:hover { border-color: var(--border-strong); }

.field__input:focus {
  border-color: var(--purple);
  box-shadow: 0 0 0 1px var(--purple);
}

/* Label flotante */
.field__label {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--placeholder);
  font-size: 1rem;
  pointer-events: none;
  transition: all .15s ease;
}

.field__input:focus + .field__label,
.field__input:not(:placeholder-shown) + .field__label,
.field__label--up {
  top: 9px;
  transform: none;
  font-size: .72rem;
  color: var(--text-soft);
}

.field__chevron {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  display: inline-flex;
  transition: transform .2s ease;
  z-index: 2;
}

.field__help {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  cursor: help;
  display: inline-flex;
}

/* Teléfono con selector de bandera */
.field--phone .field__input { padding-right: 96px; }
.field--phone .field__help { position: static; transform: none; }
.field__phone-icons {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  gap: 8px;
}
.phone-flag {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding-left: 8px;
  border-left: 1px solid var(--border);
  cursor: pointer;
}
.phone-flag__img {
  border-radius: 3px;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, .08);
}

/* Filas de campos */
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.field-row--three { grid-template-columns: 1fr 1fr 1fr; }

/* ===== Select customizado ===== */
.field__native {
  /* el select nativo se oculta pero sigue enviando su valor */
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 54px;
  left: 0; top: 0;
  pointer-events: none;
}

.select {
  width: 100%;
  min-height: 54px;
  padding: 22px 38px 6px 14px;
  border: 1px solid var(--border);
  border-radius: var(--field-radius);
  background: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  font-size: 1rem;
  color: var(--text);
  user-select: none;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.select:hover { border-color: var(--border-strong); }
.select:focus,
.select.is-open {
  outline: none;
  border-color: var(--purple);
  box-shadow: 0 0 0 1px var(--purple);
}
.select__value { line-height: 1.2; }
.select__value:empty::before { content: "\00a0"; }
.select__value--placeholder { color: var(--placeholder); }

/* label del select siempre arriba */
.field--select .field__label {
  top: 9px;
  transform: none;
  font-size: .72rem;
  color: var(--text-soft);
  z-index: 2;
}
.field--select.is-open .field__chevron { transform: translateY(-50%) rotate(180deg); }

.select__list {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  background: #fff;
  border: 1px solid #e6e6e6;
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(40, 10, 80, .14);
  max-height: 280px;
  overflow-y: auto;
  z-index: 50;
  padding: 6px;
  display: none;
  animation: selectIn .14s ease;
}
.select__list.is-open { display: block; }

@keyframes selectIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

.select__option {
  list-style: none;
  padding: 11px 12px;
  border-radius: 8px;
  font-size: .95rem;
  color: var(--text);
  cursor: pointer;
  line-height: 1.2;
  transition: background .1s ease, color .1s ease;
}
.select__option.is-active { background: var(--purple-soft); color: var(--purple); }
.select__option.is-selected { font-weight: 600; color: var(--purple); }
.select__option.is-selected::after {
  content: "✓";
  float: right;
  font-weight: 700;
}

/* scrollbar bonito */
.select__list::-webkit-scrollbar { width: 10px; }
.select__list::-webkit-scrollbar-thumb {
  background: #d7c8f0;
  border-radius: 8px;
  border: 3px solid #fff;
}
.select__list::-webkit-scrollbar-thumb:hover { background: #bfa6e8; }

/* Checkbox */
.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 14px;
  cursor: pointer;
  font-size: .92rem;
  color: var(--text);
}
.checkbox input { position: absolute; opacity: 0; }
.checkbox__box {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  border: 1px solid var(--border-strong);
  border-radius: 4px;
  margin-top: 1px;
  position: relative;
  background: #fff;
  transition: background .15s, border-color .15s;
}
.checkbox input:checked + .checkbox__box {
  background: var(--purple);
  border-color: var(--purple);
}
.checkbox input:checked + .checkbox__box::after {
  content: "";
  position: absolute;
  left: 5px; top: 1px;
  width: 5px; height: 10px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.checkbox input:focus-visible + .checkbox__box { box-shadow: 0 0 0 2px rgba(107,33,217,.4); }

/* ===== Iconos dentro de campos ===== */
.field__icon {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  display: inline-flex;
  pointer-events: none;
}
.field__clear {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  display: inline-flex;
  background: none;
  border: none;
  padding: 4px;
  cursor: pointer;
}

/* ===== Caja de tarjeta (paso Pago) ===== */
.card-box {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 8px;
  background: #fbfbfc;
}
.card-box__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
}
.card-box__title { font-size: .92rem; color: var(--text); }
.card-brands { display: flex; align-items: center; gap: 5px; }
.brand-badge {
  height: 22px;
  min-width: 34px;
  padding: 0 5px;
  border: 1px solid #e3e3e3;
  border-radius: 4px;
  background: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: .58rem;
  font-weight: 800;
  letter-spacing: .3px;
}
.brand-visa { color: #1a1f71; }
.brand-disc { color: #f47216; font-size: .5rem; }
.brand-more { background: #5a6b7b; color: #fff; border-color: #5a6b7b; }

.card-fields { padding: 14px; display: grid; gap: 12px; }
.card-fields .field { margin-bottom: 0; }
.card-fields .field__input { background: #fff; }

/* ===== Bloque de revisión (paso Envío) ===== */
.review-block {
  border: 1px solid var(--summary-border);
  border-radius: 10px;
  margin-bottom: 28px;
}
.review-row {
  display: grid;
  grid-template-columns: 78px 1fr auto;
  gap: 14px;
  align-items: start;
  padding: 15px 16px;
  font-size: .92rem;
}
.review-row + .review-row { border-top: 1px solid var(--summary-border); }
.review-row__label { color: var(--text-soft); }
.review-row__value { color: var(--text); }
.review-row__edit {
  color: var(--purple);
  text-decoration: none;
  font-size: .88rem;
  white-space: nowrap;
}
.review-row__edit:hover { text-decoration: underline; }

/* ===== Métodos de envío ===== */
.ship-methods {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 26px;
}
.ship-option {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 16px 18px;
  cursor: pointer;
  background: #fff;
  transition: background .15s ease;
}
.ship-option + .ship-option { border-top: 1px solid var(--border); }
.ship-option--selected { background: var(--summary-bg); }
.ship-option input { position: absolute; opacity: 0; pointer-events: none; }

.ship-radio {
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--border-strong);
  border-radius: 50%;
  position: relative;
  flex: 0 0 auto;
  transition: border-color .15s ease;
}
.ship-option input:checked + .ship-radio { border-color: #2b2b2b; }
.ship-option input:checked + .ship-radio::after {
  content: "";
  position: absolute;
  inset: 3px;
  background: #2b2b2b;
  border-radius: 50%;
}
.ship-option input:focus-visible + .ship-radio { box-shadow: 0 0 0 3px rgba(107,33,217,.3); }

.ship-option__info { display: flex; flex-direction: column; gap: 3px; }
.ship-option__name { font-size: .95rem; color: var(--text); }
.ship-option__note { font-size: .84rem; color: var(--text-soft); }
.ship-option__price { font-size: .95rem; font-weight: 600; color: var(--text); white-space: nowrap; }

/* ===== Acciones ===== */
.form__actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 24px;
}
.form__actions--col {
  flex-direction: column;
  align-items: stretch;
  gap: 18px;
}
.form__actions--col .btn--primary { width: 100%; }

.form__back {
  display: inline-flex;
  align-items: center;
  color: var(--purple);
  text-decoration: none;
  padding: 8px;
}
.form__back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--purple);
  text-decoration: none;
  font-size: .92rem;
  align-self: center;
}
.form__back-link:hover { text-decoration: underline; }

.btn {
  font-family: inherit;
  font-size: 1.02rem;
  font-weight: 600;
  border: none;
  border-radius: var(--field-radius);
  cursor: pointer;
}
.btn--primary {
  background: var(--purple);
  color: #fff;
  padding: 16px 28px;
  transition: background .15s ease;
}
.btn--primary:hover { background: var(--purple-dark); }
.btn--primary:active { transform: translateY(1px); }

/* checkbox de facturación */
.checkbox--billing { margin-top: 18px; }

/* ===== Barra de pago inferior (resumen + total) ===== */
.cart-bar {
  display: none; /* visible solo en móvil */
  margin-top: 26px;
  border-top: 1px solid var(--summary-border);
}
.cart-bar__panel { display: none; padding: 14px 0 0; }
.cart-bar__panel.is-open { display: block; }
.cart-bar__summary {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  background: none;
  border: none;
  padding: 16px 0;
  cursor: pointer;
  font-family: inherit;
  text-align: left;
}
.cart-bar__thumb {
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  border: 1px solid var(--summary-border);
  background-size: cover;
  background-position: center;
}
.cart-bar__info { display: flex; flex-direction: column; }
.cart-bar__label { font-size: 1.02rem; font-weight: 700; color: var(--text); }
.cart-bar__count { font-size: .82rem; color: var(--text-soft); }
.cart-bar__right { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.cart-bar__currency { font-size: .72rem; color: var(--text-soft); }
.cart-bar__amount { font-size: 1.08rem; font-weight: 700; color: var(--text); }
.cart-bar__chevron { transition: transform .2s ease; }
.cart-bar__summary[aria-expanded="true"] .cart-bar__chevron { transform: rotate(180deg); }

/* ===== Resumen del pedido (contenido) ===== */
.summary-item {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
}
.summary-item__thumb {
  position: relative;
  flex: 0 0 auto;
  width: 56px;
  height: 56px;
  border: 1px solid var(--summary-border);
  border-radius: 8px;
  background: #fff center/cover no-repeat;
  overflow: hidden;
}
.summary-item__qty {
  position: absolute;
  top: -8px;
  right: -8px;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  border-radius: 999px;
  background: #5a5a5a;
  color: #fff;
  font-size: .72rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
}
.summary-item__info { flex: 1 1 auto; }
.summary-item__name { font-size: .9rem; font-weight: 600; line-height: 1.3; }
.summary-item__variant { font-size: .82rem; color: var(--text-soft); margin-top: 3px; }
.summary-item__price { font-size: .9rem; font-weight: 500; white-space: nowrap; }

.summary-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 9px 0;
  font-size: .92rem;
}
.summary-line__muted { color: var(--text-soft); font-size: .85rem; }

.summary-divider { height: 1px; background: var(--summary-border); margin: 6px 0; }

.summary-total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-top: 14px;
}
.summary-total__label { font-size: 1.05rem; font-weight: 700; }
.summary-total__value { font-size: 1.45rem; font-weight: 700; }
.summary-total__currency { font-size: .78rem; font-weight: 500; color: var(--text-soft); margin-right: 6px; }

/* ===== Responsivo ===== */
@media (max-width: 900px) {
  .checkout { flex-direction: column; }
  .checkout__main { border-right: none; justify-content: center; }
  .checkout__main-inner { max-width: 600px; padding: 10px 40px 56px; }
  .checkout__summary { display: none; }
  .order-toggle { display: block; }
  .cart-bar { display: block; }
}

@media (max-width: 560px) {
  .checkout__main-inner { padding: 6px 18px 48px; }
  .order-toggle { margin-left: -18px; margin-right: -18px; }
  .order-toggle__btn { padding: 16px 18px; }
  .order-toggle__panel { padding: 0 18px 18px; }

  .field-row,
  .field-row--three { grid-template-columns: 1fr; }

  .form__actions { flex-direction: column-reverse; gap: 14px; align-items: stretch; }
  .form__actions .btn--primary { width: 100%; }
  .form__back { align-self: flex-start; }

  .form__title { font-size: 1.25rem; }
}

/* ============================================================
   POLISH — visual mais bonito e roxo
   ============================================================ */
body { background: #f6f2ff; }

/* Formulário como cartão branco flutuante */
.checkout__main { border-right: none; align-items: flex-start; }
.checkout__main-inner {
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 12px 44px rgba(90, 22, 189, .10);
  margin: 28px 0;
}

/* Marca com selo roxo em gradiente */
.brand {
  background: linear-gradient(135deg, var(--purple), #8b46f0);
  border-radius: 16px;
  padding: 24px 0;
  margin-bottom: 24px;
  box-shadow: 0 8px 22px rgba(107, 33, 217, .28);
}
.brand__icon rect,
.brand__icon circle,
.brand__icon line,
.brand__icon path { stroke: #fff; }
.brand__icon circle[fill="#fff"] { fill: #fff; }

/* Títulos com barrinha roxa */
.form__title {
  color: #2a1a4a;
  position: relative;
  padding-left: 14px;
}
.form__title::before {
  content: "";
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 4px; height: 70%;
  background: var(--purple);
  border-radius: 4px;
}

/* Coluna do resumo com fundo roxo suave */
.checkout__summary {
  background: linear-gradient(165deg, #f1e9ff 0%, #e7daff 100%);
  border-left: none;
}
.summary-total__value { color: var(--purple); }
.summary-divider { background: #d9c8f5; }

/* Caixa de cartão mais elegante */
.card-box {
  background: #fff;
  border: 1.5px solid #e7ddfb;
  border-radius: 14px;
  box-shadow: 0 4px 18px rgba(90, 22, 189, .07);
}

/* Frete selecionado em roxo */
.ship-option--selected {
  background: var(--purple-soft);
  box-shadow: inset 0 0 0 1.5px var(--purple);
}
.ship-option input:checked + .ship-radio { border-color: var(--purple); }
.ship-option input:checked + .ship-radio::after { background: var(--purple); }

/* Botão de pagar com gradiente e brilho */
.btn--primary {
  background: linear-gradient(135deg, var(--purple), #8b46f0);
  box-shadow: 0 8px 22px rgba(107, 33, 217, .34);
  border-radius: 12px;
  letter-spacing: .2px;
  padding: 17px 28px;
}
.btn--primary:hover {
  background: linear-gradient(135deg, #5f1ccb, #7d39e6);
  box-shadow: 0 10px 28px rgba(107, 33, 217, .44);
}
.btn--primary:disabled { opacity: .65; cursor: progress; box-shadow: none; }

/* Campo do cartão (SmartFields) combinando com os demais */
#cardNumber { transition: border-color .15s ease, box-shadow .15s ease; }

@media (max-width: 900px) {
  .checkout__main-inner { margin: 0; border-radius: 0; box-shadow: none; }
}