/* ============================================================
   Menú Digital · Chorizos Artesanales
   Mobile First · Paleta rústica y elegante
   ============================================================ */

/* ---------- 1. Design Tokens ---------- */
:root {
  --color-bg: #121212;
  --color-surface: #1e1e1e;
  --color-surface-alt: #262626;
  --color-border: #333333;
  --color-copper: #e67e22;
  --color-copper-dark: #b35f10;
  --color-copper-soft: rgba(230, 126, 34, 0.14);
  --color-text: #f5f1e8;
  --color-text-muted: #b3b3b3;
  --color-danger: #e74c3c;
  --color-success: #25d366;

  --font-display: "Bebas Neue", "Arial Narrow", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.25rem;

  --shadow-card: 0 10px 24px rgba(0, 0, 0, 0.45);
  --shadow-fab: 0 8px 22px rgba(230, 126, 34, 0.35);

  --max-width: 1160px;
  --transition: 220ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Diámetro del medallón de foto. Las fotos de origen son de 800px, así que
     admite tamaños grandes sin perder nitidez. */
  --media-size: min(190px, 52vw);
}

/* ---------- 2. Reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

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

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  color: var(--color-text);
  background-color: var(--color-bg);
  /* Textura sutil generada con gradientes (sin dependencias externas) */
  background-image:
    radial-gradient(circle at 12% 8%, rgba(230, 126, 34, 0.10), transparent 42%),
    radial-gradient(circle at 88% 92%, rgba(230, 126, 34, 0.07), transparent 45%),
    repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.014) 0 2px, transparent 2px 5px),
    repeating-linear-gradient(-45deg, rgba(0, 0, 0, 0.22) 0 3px, transparent 3px 7px);
  background-attachment: fixed;
}

img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, p, dl, dd, dt { margin: 0; }

:focus-visible {
  outline: 2px solid var(--color-copper);
  outline-offset: 2px;
}

/* Oculta visualmente sin sacar el texto del arbol de accesibilidad. */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

/* ---------- 3. Enrutamiento visual ---------- */
.screen { display: none; }
.screen.is-active { display: block; animation: fade-in var(--transition); }

@keyframes fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- 4. Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.8rem 1.25rem;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  background: none;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: transform var(--transition), background-color var(--transition),
              border-color var(--transition), color var(--transition);
}
.btn:active { transform: scale(0.98); }

.btn--primary {
  background: linear-gradient(135deg, var(--color-copper), var(--color-copper-dark));
  color: #1a1000;
  box-shadow: var(--shadow-fab);
}
.btn--primary:hover { filter: brightness(1.07); }

.btn--ghost {
  border-color: var(--color-copper);
  color: var(--color-copper);
  background-color: var(--color-copper-soft);
}
.btn--ghost:hover { background-color: rgba(230, 126, 34, 0.24); }

.btn--link {
  color: var(--color-text-muted);
  text-decoration: underline;
  font-weight: 400;
}
.btn--link:hover { color: var(--color-copper); }

.btn--xl { padding: 1.05rem 1.5rem; font-size: 1.05rem; }
.btn--block { width: 100%; }
.btn__icon { font-size: 1.15em; }

/* ---------- 5. Pantalla de inicio ---------- */
.screen--home.is-active {
  display: grid;
  place-items: center;
  min-height: 100vh;
  min-height: 100dvh;
  padding: var(--space-lg);
}

.home__inner {
  width: 100%;
  max-width: 460px;
  text-align: center;
}

.brand { margin-bottom: var(--space-xl); }

/* Emblema de marca: medallon con aro cobre y resplandor cálido. */
.brand__emblem {
  width: clamp(180px, 54vw, 260px);
  height: auto;
  margin: 0 auto;
  border-radius: 50%;
  border: 3px solid var(--color-copper);
  box-shadow:
    0 0 0 10px rgba(230, 126, 34, 0.08),
    0 18px 40px rgba(0, 0, 0, 0.6),
    0 0 60px rgba(230, 126, 34, 0.22);
}

.brand__tagline {
  margin-top: var(--space-lg);
  color: var(--color-text-muted);
  font-size: 0.9rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.home__actions {
  display: grid;
  gap: var(--space-md);
}

.home__note {
  margin-top: var(--space-lg);
  color: var(--color-text-muted);
  font-size: 0.82rem;
}
.home__note strong { color: var(--color-copper); }

/* ---------- 6. Barra superior ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background-color: rgba(18, 18, 18, 0.92);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.topbar__back {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  background-color: var(--color-surface);
  color: var(--color-copper);
  font-size: 1.25rem;
  cursor: pointer;
  transition: border-color var(--transition), background-color var(--transition);
}
.topbar__back:hover { border-color: var(--color-copper); background-color: var(--color-surface-alt); }

.topbar__logo {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-copper);
}

.topbar__title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  line-height: 1.1;
}
.topbar__subtitle {
  color: var(--color-copper);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ---------- 7. Catálogo ---------- */
.menu {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md) 7rem;
}

.grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: 1fr;
}

@media (min-width: 560px) { .grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 860px) { .grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1100px) { .grid { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1400px) { .grid { grid-template-columns: repeat(5, 1fr); } }

/* ---------- 6b. Secciones de la carta ---------- */
.section + .section { margin-top: var(--space-xl); }

.section__title {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--color-border);
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.06em;
  color: var(--color-copper);
  text-transform: uppercase;
}

.section__icon { font-size: 1.2rem; }

/* Aviso fijo sobre lo que incluye cada chorizo. */
.menu__note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-lg);
  padding: 0.7rem var(--space-md);
  background-color: var(--color-copper-soft);
  border: 1px dashed var(--color-copper);
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-size: 0.85rem;
  text-align: center;
}
.menu__note strong { color: var(--color-copper); }

/* Redes sociales del pie: se ocultan solas si no hay ninguna configurada. */
.social {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-xs);
}
.social[hidden] { display: none; }

.social__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  color: var(--color-text);
  font-size: 0.82rem;
  text-decoration: none;
  transition: border-color var(--transition), background-color var(--transition), color var(--transition);
}
.social__link:hover {
  border-color: var(--color-copper);
  background-color: var(--color-copper-soft);
  color: var(--color-copper);
}

.menu__footer {
  display: grid;
  justify-items: center;
  gap: var(--space-md);
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 0.76rem;
  text-align: center;
}

.menu__logo {
  width: min(230px, 62vw);
  height: auto;
  border-radius: var(--radius-md);
  opacity: 0.9;
}

/* ---------- 8. Tarjeta de producto ---------- */
.card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), border-color var(--transition);
}
.card:hover { transform: translateY(-4px); border-color: var(--color-copper); }

/* La foto se muestra como medallón circular: las imágenes de origen son
   pequeñas (~120px), así se ven nítidas en lugar de escaladas y borrosas. */
.card__media {
  position: relative;
  width: var(--media-size);
  height: var(--media-size);
  margin: var(--space-md) auto 0;
  border-radius: 50%;
  background-color: #0d0d0d;
  background-image: repeating-linear-gradient(135deg, rgba(230,126,34,0.08) 0 8px, transparent 8px 16px);
  border: 2px solid var(--color-copper);
  box-shadow: 0 0 0 6px #101010, 0 10px 20px rgba(0, 0, 0, 0.55);
  overflow: hidden;
}

.card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 400ms ease;
}
.card:hover .card__img { transform: scale(1.06); }

.card__img--fallback { object-fit: contain; padding: 22%; opacity: 0.55; }

.card__badge {
  position: absolute;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  background-color: rgba(12, 12, 12, 0.95);
  border: 1px solid var(--color-copper);
  color: var(--color-copper);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: var(--space-xs);
  padding: var(--space-lg) var(--space-md) var(--space-md);
  text-align: center;
}

.card__title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-copper);
  line-height: 1.1;
}

.card__desc {
  flex: 1;
  color: var(--color-text-muted);
  font-size: 0.83rem;
  font-weight: 300;
  line-height: 1.5;
}

.card__spicy {
  font-size: 0.85em;
  vertical-align: middle;
}

.card__price {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: center;
  gap: 0.45rem;
  margin-top: var(--space-xs);
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: 0.03em;
}
.card__price-sep { color: var(--color-border); }

/* Precio con su tamaño: etiqueta pequeña arriba, valor debajo. */
.card__price-size {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 0.1rem;
  line-height: 1;
}

.card__price-label {
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.card__price-size--jumbo .card__price-label,
.card__price-size--jumbo .card__price-value { color: var(--color-copper); }

/* Controles: visibles solo en modo domicilio */
.card__controls { display: none; gap: var(--space-xs); flex-direction: column; }
body[data-mode="delivery"] .card__controls { display: flex; }

/* ---------- 9. Campos de formulario ---------- */
.field { display: block; margin-bottom: var(--space-md); }
.field[hidden] { display: none; }

.field__label {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--color-text-muted);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.field__control {
  width: 100%;
  padding: 0.75rem 0.9rem;
  background-color: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.field__control::placeholder { color: #6f6f6f; }
.field__control:focus {
  outline: none;
  border-color: var(--color-copper);
  box-shadow: 0 0 0 3px var(--color-copper-soft);
}
.field__control.is-invalid { border-color: var(--color-danger); }

select.field__control {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--color-copper) 50%),
                    linear-gradient(135deg, var(--color-copper) 50%, transparent 50%);
  background-position: calc(100% - 20px) 52%, calc(100% - 14px) 52%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 2.4rem;
  cursor: pointer;
}

.field__error {
  margin-top: 0.3rem;
  color: var(--color-danger);
  font-size: 0.76rem;
}

.field__hint {
  margin-top: 0.35rem;
  color: var(--color-text-muted);
  font-size: 0.76rem;
}
.field__hint--warn { color: var(--color-danger); }

.field__control--file {
  padding: 0.6rem 0.7rem;
  font-size: 0.85rem;
  cursor: pointer;
}
.field__control--file::file-selector-button {
  margin-right: 0.7rem;
  padding: 0.45rem 0.8rem;
  border: 1px solid var(--color-copper);
  border-radius: var(--radius-sm);
  background-color: var(--color-copper-soft);
  color: var(--color-copper);
  font-weight: 600;
  cursor: pointer;
}

.card__select { font-size: 0.85rem; padding: 0.55rem 0.75rem; }

/* ---------- 9b. Cuentas de pago y comprobante ---------- */
.accounts {
  display: grid;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.account {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.65rem 0.8rem;
  background-color: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.account__icon { font-size: 1.15rem; }

.account__data {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
}

.account__label {
  color: var(--color-text-muted);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.account__number {
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: 0.06em;
  color: var(--color-text);
}

.account__copy {
  flex: 0 0 auto;
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--color-copper);
  border-radius: var(--radius-sm);
  background-color: transparent;
  color: var(--color-copper);
  font-size: 0.74rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition);
}
.account__copy:hover { background-color: var(--color-copper-soft); }

.receipt {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
  padding: var(--space-xs);
  background-color: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}
.receipt[hidden] { display: none; }

.receipt__img {
  width: 62px;
  height: 62px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

.receipt__info { min-width: 0; }

.receipt__name {
  color: var(--color-text);
  font-size: 0.8rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---------- 10. Carrito flotante ---------- */
.cart-fab {
  position: fixed;
  left: 50%;
  bottom: var(--space-md);
  transform: translateX(-50%);
  z-index: 30;
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  min-width: min(92vw, 380px);
  justify-content: center;
  padding: 1rem 1.5rem;
  border: none;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-copper), var(--color-copper-dark));
  color: #1a1000;
  font-weight: 700;
  font-size: 1.02rem;
  box-shadow: var(--shadow-fab);
  cursor: pointer;
  transition: transform var(--transition), filter var(--transition);
}
.cart-fab[hidden] { display: none; }
.cart-fab:hover { filter: brightness(1.07); }
.cart-fab:active { transform: translateX(-50%) scale(0.97); }
.cart-fab.is-bumped { animation: bump 320ms ease; }

.cart-fab__total {
  padding-left: 0.6rem;
  margin-left: 0.2rem;
  border-left: 1px solid rgba(26, 16, 0, 0.35);
}

@keyframes bump {
  0%, 100% { transform: translateX(-50%) scale(1); }
  40%      { transform: translateX(-50%) scale(1.07); }
}

/* ---------- 11. Checkout ---------- */
.checkout {
  max-width: 620px;
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md) var(--space-xl);
  display: grid;
  gap: var(--space-md);
}

.panel {
  padding: var(--space-md);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.panel__title {
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid var(--color-border);
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-copper);
}

.cart-list { display: grid; gap: var(--space-sm); }

.cart-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.2rem var(--space-sm);
  align-items: center;
  padding-bottom: var(--space-sm);
  border-bottom: 1px dashed var(--color-border);
}
.cart-item:last-child { border-bottom: none; padding-bottom: 0; }

.cart-item__name { font-weight: 600; font-size: 0.92rem; }
.cart-item__meta { grid-column: 1 / -1; color: var(--color-text-muted); font-size: 0.76rem; }
.cart-item__price { font-family: var(--font-display); font-size: 1.1rem; color: var(--color-copper); }

.cart-item__qty {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin-top: 0.35rem;
}

.qty-btn {
  width: 32px;
  height: 32px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  background-color: var(--color-surface-alt);
  color: var(--color-copper);
  font-weight: 700;
  cursor: pointer;
  transition: border-color var(--transition);
}
.qty-btn:hover { border-color: var(--color-copper); }

.qty-value { min-width: 2ch; text-align: center; font-weight: 600; }

.cart-item__remove {
  margin-left: auto;
  border: none;
  background: none;
  color: var(--color-danger);
  font-size: 0.78rem;
  cursor: pointer;
  text-decoration: underline;
}

.cart-empty { color: var(--color-text-muted); font-size: 0.9rem; }

.totals {
  margin: var(--space-md) 0;
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-border);
  display: grid;
  gap: 0.4rem;
}
.totals__row { display: flex; justify-content: space-between; align-items: baseline; }
.totals__row dt { color: var(--color-text-muted); font-size: 0.88rem; }
.totals__row dd { font-weight: 600; }
.totals__row--grand {
  margin-top: var(--space-xs);
  padding-top: var(--space-xs);
  border-top: 1px solid var(--color-border);
}
.totals__row--grand dt { color: var(--color-text); font-weight: 700; font-size: 1rem; }
.totals__row--grand dd {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--color-copper);
}

/* ---------- 12. Toast ---------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: 5.5rem;
  z-index: 60;
  transform: translate(-50%, 1rem);
  max-width: 88vw;
  padding: 0.7rem 1.1rem;
  border: 1px solid var(--color-copper);
  border-radius: 999px;
  background-color: rgba(30, 30, 30, 0.96);
  color: var(--color-text);
  font-size: 0.86rem;
  text-align: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition);
}
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }
.toast--error { border-color: var(--color-danger); }