/**
 * Quiovo T2.1 — Vitrina pública mobile-first
 * Independiente del CSS del panel (shell/components/main).
 * Sin frameworks. Optimizado para navegador embebido (Instagram).
 */

:root {
  --tienda-bg: #f3f1ec;
  --tienda-surface: #ffffff;
  --tienda-ink: #1c2b24;
  --tienda-muted: #5c6b63;
  --tienda-line: #d9ddd8;
  --tienda-accent: #1f6b4f;
  --tienda-radius: 12px;
  --tienda-pad: 1rem;
  --tienda-max: 72rem;
  --tienda-font: "Trebuchet MS", "Gill Sans", "Century Gothic", Candara, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body.tienda {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--tienda-font);
  color: var(--tienda-ink);
  background:
    radial-gradient(120% 80% at 0% 0%, #e7efe9 0%, transparent 55%),
    radial-gradient(90% 60% at 100% 0%, #efe8df 0%, transparent 50%),
    var(--tienda-bg);
  line-height: 1.45;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.tienda-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: color-mix(in srgb, var(--tienda-surface) 88%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--tienda-line);
}

.tienda-header__inner {
  max-width: var(--tienda-max);
  margin: 0 auto;
  padding: 0.85rem var(--tienda-pad);
}

.tienda-brand {
  margin: 0;
  font-size: clamp(1.35rem, 4.5vw, 1.85rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.tienda-tagline {
  margin: 0.2rem 0 0;
  font-size: 0.9rem;
  color: var(--tienda-muted);
}

.tienda-main {
  max-width: var(--tienda-max);
  margin: 0 auto;
  padding: 1.25rem var(--tienda-pad) 2.5rem;
}

.tienda-empty {
  margin: 2rem 0;
  text-align: center;
  color: var(--tienda-muted);
}

.tienda-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.tienda-card {
  background: var(--tienda-surface);
  border: 1px solid var(--tienda-line);
  border-radius: var(--tienda-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.tienda-card__media {
  aspect-ratio: 1 / 1;
  background: #e8ebe7;
  overflow: hidden;
}

.tienda-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tienda-card__placeholder {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #dfe8e2, #ece7df);
  color: var(--tienda-accent);
  font-size: 2.5rem;
  font-weight: 700;
}

.tienda-card__body {
  padding: 0.85rem 0.95rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
}

.tienda-card__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.tienda-card__desc {
  margin: 0;
  font-size: 0.9rem;
  color: var(--tienda-muted);
}

.tienda-card__price {
  margin: 0.35rem 0 0;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--tienda-accent);
}

.tienda-footer {
  border-top: 1px solid var(--tienda-line);
  padding: 1.25rem var(--tienda-pad) 1.75rem;
  text-align: center;
  color: var(--tienda-muted);
  font-size: 0.85rem;
}

.tienda-footer p {
  margin: 0;
}

.tienda-brand__link {
  color: inherit;
  text-decoration: none;
}

.tienda-card {
  text-decoration: none;
  color: inherit;
}

.tienda-card:focus-visible {
  outline: 2px solid var(--tienda-accent);
  outline-offset: 2px;
}

/* ——— Ficha producto (T2.2) ——— */

.tienda-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
  margin: 0 0 1rem;
  font-size: 0.9rem;
  color: var(--tienda-muted);
}

.tienda-breadcrumb a {
  color: var(--tienda-accent);
  text-decoration: none;
}

.tienda-product__grid {
  display: grid;
  gap: 1.25rem;
}

.tienda-product__main-media {
  aspect-ratio: 1 / 1;
  border-radius: var(--tienda-radius);
  overflow: hidden;
  border: 1px solid var(--tienda-line);
  background: #e8ebe7;
}

.tienda-product__main-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tienda-product__placeholder {
  min-height: 100%;
  border-radius: 0;
}

.tienda-thumbs {
  list-style: none;
  margin: 0.75rem 0 0;
  padding: 0;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.tienda-thumb {
  padding: 0;
  border: 2px solid transparent;
  border-radius: 8px;
  overflow: hidden;
  background: none;
  cursor: pointer;
  width: 72px;
  height: 72px;
}

.tienda-thumb.is-active {
  border-color: var(--tienda-accent);
}

.tienda-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tienda-product__title {
  margin: 0 0 0.5rem;
  font-size: clamp(1.35rem, 4vw, 1.75rem);
  letter-spacing: -0.02em;
}

.tienda-product__desc {
  margin: 0 0 1rem;
  color: var(--tienda-muted);
}

.tienda-product__price {
  margin: 0 0 1.25rem;
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--tienda-accent);
}

.tienda-attr {
  margin: 0 0 1rem;
  padding: 0;
  border: 0;
}

.tienda-attr legend {
  padding: 0;
  margin: 0 0 0.45rem;
  font-weight: 700;
  font-size: 0.95rem;
}

.tienda-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.tienda-chip {
  appearance: none;
  border: 1px solid var(--tienda-line);
  background: var(--tienda-surface);
  color: var(--tienda-ink);
  border-radius: 999px;
  padding: 0.45rem 0.9rem;
  font: inherit;
  font-size: 0.95rem;
  cursor: pointer;
}

.tienda-chip.is-selected {
  border-color: var(--tienda-accent);
  background: color-mix(in srgb, var(--tienda-accent) 12%, white);
  color: var(--tienda-accent);
  font-weight: 700;
}

.tienda-status {
  margin: 0.25rem 0 1rem;
  min-height: 1.4em;
  font-weight: 600;
}

.tienda-cta {
  width: 100%;
  appearance: none;
  border: 0;
  border-radius: var(--tienda-radius);
  padding: 0.9rem 1rem;
  font: inherit;
  font-weight: 700;
  background: var(--tienda-accent);
  color: #fff;
  cursor: pointer;
}

.tienda-cta:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.tienda-cta-note {
  margin: 0.55rem 0 0;
  font-size: 0.85rem;
  color: var(--tienda-muted);
}

.tienda-header__row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.tienda-cart-link {
  flex-shrink: 0;
  margin-top: 0.15rem;
  color: var(--tienda-accent);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
}

.tienda-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.tienda-alert {
  margin: 0 0 1rem;
  padding: 0.75rem 0.9rem;
  border-radius: var(--tienda-radius);
  font-size: 0.95rem;
}

.tienda-alert--ok {
  background: color-mix(in srgb, var(--tienda-accent) 12%, white);
  color: var(--tienda-accent);
}

.tienda-alert--err {
  background: #f8e8e6;
  color: #8a2f24;
}

.tienda-btn {
  display: inline-block;
  appearance: none;
  border: 0;
  border-radius: var(--tienda-radius);
  padding: 0.65rem 1rem;
  font: inherit;
  font-weight: 700;
  background: var(--tienda-accent);
  color: #fff;
  text-decoration: none;
  cursor: pointer;
}

.tienda-btn--ghost {
  background: transparent;
  color: var(--tienda-accent);
  border: 1px solid var(--tienda-line);
}

.tienda-cart__title {
  margin: 0 0 1rem;
  font-size: clamp(1.35rem, 4vw, 1.75rem);
}

.tienda-cart__empty {
  text-align: center;
  padding: 2rem 0;
  color: var(--tienda-muted);
}

.tienda-cart__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.tienda-cart__item {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 0.85rem;
  padding: 0.85rem;
  background: var(--tienda-surface);
  border: 1px solid var(--tienda-line);
  border-radius: var(--tienda-radius);
}

.tienda-cart__item.is-invalid {
  border-color: #d4a39c;
  background: #fff8f7;
}

.tienda-cart__media {
  width: 88px;
  height: 88px;
  border-radius: 8px;
  overflow: hidden;
  background: #e8ebe7;
}

.tienda-cart__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tienda-cart__placeholder {
  font-size: 1.5rem;
}

.tienda-cart__name {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

.tienda-cart__attrs {
  list-style: none;
  margin: 0 0 0.4rem;
  padding: 0;
  color: var(--tienda-muted);
  font-size: 0.9rem;
}

.tienda-cart__unit {
  margin: 0 0 0.35rem;
  font-weight: 700;
  color: var(--tienda-accent);
}

.tienda-cart__warn {
  margin: 0 0 0.5rem;
  color: #8a2f24;
  font-size: 0.9rem;
  font-weight: 600;
}

.tienda-cart__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.tienda-cart__qty-form {
  display: flex;
  gap: 0.4rem;
  align-items: center;
}

.tienda-cart__qty {
  width: 4rem;
  padding: 0.4rem 0.45rem;
  border: 1px solid var(--tienda-line);
  border-radius: 8px;
  font: inherit;
}

.tienda-cart__sub {
  grid-column: 1 / -1;
  margin: 0;
  text-align: right;
  font-weight: 700;
  font-size: 1.05rem;
}

.tienda-cart__summary {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--tienda-line);
}

.tienda-cart__total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin: 0 0 1rem;
  font-size: 1.15rem;
}

.tienda-add-form {
  margin: 0;
}

.tienda-cta--muted {
  margin-top: 0.65rem;
  background: var(--tienda-muted);
}

a.tienda-cta {
  display: inline-block;
  text-align: center;
  text-decoration: none;
  box-sizing: border-box;
}

.tienda-steps {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tienda-steps__item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--tienda-line);
  color: var(--tienda-muted);
  font-size: 0.9rem;
}

.tienda-steps__item span {
  display: inline-grid;
  place-items: center;
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 50%;
  background: #e8ebe7;
  font-weight: 700;
  font-size: 0.8rem;
}

.tienda-steps__item.is-current {
  border-color: var(--tienda-accent);
  color: var(--tienda-accent);
  font-weight: 700;
}

.tienda-steps__item.is-current span {
  background: var(--tienda-accent);
  color: #fff;
}

.tienda-steps__item.is-done {
  border-color: var(--tienda-accent);
  color: var(--tienda-accent);
}

.tienda-steps__link {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: inherit;
  text-decoration: none;
}

.tienda-pay-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.tienda-pay-card {
  border: 1px solid var(--tienda-line);
  border-radius: var(--tienda-radius);
  background: var(--tienda-surface);
}

.tienda-pay-card.is-selected {
  border-color: var(--tienda-accent);
  box-shadow: 0 0 0 1px var(--tienda-accent);
}

.tienda-pay-card__label {
  display: flex;
  gap: 0.75rem;
  padding: 0.9rem 1rem;
  cursor: pointer;
  align-items: flex-start;
}

.tienda-pay-card__radio {
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.tienda-pay-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-width: 0;
}

.tienda-pay-card__title {
  font-weight: 700;
  font-size: 1.05rem;
}

.tienda-pay-card__tipo {
  color: var(--tienda-muted);
  font-size: 0.88rem;
}

.tienda-pay-card__instr {
  list-style: none;
  margin: 0.45rem 0 0;
  padding: 0;
  font-size: 0.92rem;
}

.tienda-pay-card__instr li {
  margin: 0.15rem 0;
}

.tienda-pay-card__warn {
  margin: 0.4rem 0 0;
  color: #8a2f24;
  font-size: 0.9rem;
}

.tienda-checkout__title {
  margin: 0 0 0.75rem;
  font-size: clamp(1.35rem, 4vw, 1.75rem);
}

.tienda-checkout__grid {
  display: grid;
  gap: 1.5rem;
}

.tienda-fieldset {
  margin: 0 0 1.25rem;
  padding: 0;
  border: 0;
}

.tienda-fieldset legend {
  padding: 0;
  margin: 0 0 0.75rem;
  font-weight: 700;
  font-size: 1.05rem;
}

.tienda-label {
  display: block;
  margin: 0.65rem 0 0.3rem;
  font-weight: 600;
  font-size: 0.92rem;
}

.tienda-optional {
  font-weight: 400;
  color: var(--tienda-muted);
}

.tienda-input {
  width: 100%;
  appearance: none;
  border: 1px solid var(--tienda-line);
  border-radius: 8px;
  padding: 0.65rem 0.75rem;
  font: inherit;
  background: var(--tienda-surface);
  color: var(--tienda-ink);
}

.tienda-input.is-invalid {
  border-color: #c45b4e;
}

.tienda-textarea {
  resize: vertical;
  min-height: 4.5rem;
}

.tienda-field-error {
  margin: 0.25rem 0 0;
  color: #8a2f24;
  font-size: 0.88rem;
}

.tienda-checkout__summary {
  background: var(--tienda-surface);
  border: 1px solid var(--tienda-line);
  border-radius: var(--tienda-radius);
  padding: 1rem;
}

.tienda-checkout__summary-title {
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
}

.tienda-checkout__lines {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.tienda-checkout__lines > li {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.95rem;
}

.tienda-checkout__meta {
  margin: 0.25rem 0 0;
  color: var(--tienda-muted);
  font-size: 0.88rem;
}

@media (min-width: 640px) {
  .tienda-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.15rem;
  }

  .tienda-product__grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.75rem;
    align-items: start;
  }

  .tienda-cta {
    width: auto;
    min-width: 14rem;
  }

  .tienda-cart__item {
    grid-template-columns: 96px 1fr auto;
    align-items: start;
  }

  .tienda-cart__sub {
    grid-column: auto;
    margin: 0;
    min-width: 5.5rem;
  }

  .tienda-checkout__grid {
    grid-template-columns: 1.4fr 1fr;
    align-items: start;
  }
}

.tienda-pay-card--readonly {
  pointer-events: none;
  margin-bottom: 1rem;
}

.tienda-label input[type="file"],
.tienda-label input[type="date"],
.tienda-label input[type="text"] {
  display: block;
  width: 100%;
  margin-top: 0.35rem;
  appearance: none;
  border: 1px solid var(--tienda-line);
  border-radius: 8px;
  padding: 0.65rem 0.75rem;
  font: inherit;
  background: var(--tienda-surface);
  color: var(--tienda-ink);
}

.tienda-label input[type="file"] {
  padding: 0.45rem;
}

.tienda-confirm__hero {
  text-align: center;
  margin: 0 0 1.5rem;
}

.tienda-confirm__check {
  margin: 0;
  font-size: 2rem;
  color: var(--tienda-accent, #2f6f4e);
  font-weight: 700;
}

.tienda-confirm__title {
  margin: 0.35rem 0 0.25rem;
  font-size: 1.55rem;
}

.tienda-confirm__code {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.tienda-confirm__msg {
  margin: 0.75rem auto 0;
  max-width: 28rem;
  color: var(--tienda-muted);
  line-height: 1.45;
}

.tienda-confirm__estado {
  margin: 0.5rem 0 0;
  font-size: 0.9rem;
  color: var(--tienda-muted);
}

.tienda-confirm__summary {
  margin: 0 0 1.5rem;
  padding: 1rem 0;
  border-top: 1px solid var(--tienda-line);
  border-bottom: 1px solid var(--tienda-line);
}

.tienda-confirm__wa {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: stretch;
}

.tienda-confirm__countdown {
  margin: 0;
  text-align: center;
  color: var(--tienda-muted);
  font-size: 0.95rem;
}

.tienda-cta--muted {
  background: transparent;
  color: var(--tienda-ink);
  border: 1px solid var(--tienda-line);
}

@media (min-width: 960px) {
  .tienda-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.35rem;
  }

  .tienda-main {
    padding-top: 1.75rem;
  }

  .tienda-confirm__wa {
    max-width: 28rem;
    margin-inline: auto;
  }
}

.tienda-track__card {
  text-align: center;
  margin: 0.5rem 0 1.5rem;
  padding: 1.25rem 1rem;
  border-top: 1px solid var(--tienda-line);
  border-bottom: 1px solid var(--tienda-line);
}

.tienda-track__title {
  margin: 0;
  font-size: 1.45rem;
}

.tienda-track__code {
  margin: 0.5rem 0 1rem;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.tienda-track__status {
  max-width: 26rem;
  margin: 0 auto;
}

.tienda-track__dot {
  margin: 0;
  color: var(--tienda-accent, #2f6f4e);
  font-size: 1.1rem;
}

.tienda-track__label {
  margin: 0.35rem 0 0.5rem;
  font-size: 1.15rem;
  font-weight: 700;
}

.tienda-track__msg {
  margin: 0;
  color: var(--tienda-muted);
  line-height: 1.45;
}

.tienda-track__motivo {
  margin: 1rem 0 0;
  padding: 0.75rem;
  border: 1px solid var(--tienda-line);
  border-radius: 8px;
  text-align: left;
  line-height: 1.4;
}