/* =====================================================================
   Esencia Natural — Hoja de estilos base
   Identidad visual inspirada en referencia del cliente (Nathora Organics):
   verde oliva profundo + crema, tipografía serif editorial + sans limpia,
   botones sólidos en píldora, fotografía de producto sobre fondo crema.
   ===================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Baskervville:ital@0;1&family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  /* Paleta de marca */
  --color-primary: #545E48;
  --color-primary-dark: #3C4433;
  --color-primary-light: #7C8A6C;
  --color-ink: #171512;
  --color-ink-soft: #333333;

  /* Superficies */
  --color-bg: #FFFFFF;
  --color-cream: #E6E4D5;
  --color-cream-soft: #F3F1E7;
  --color-surface: #FFFFFF;
  --color-surface-alt: #F3F1E7;
  --color-border: #E3E0D3;

  /* Texto */
  --color-text: #171512;
  --color-text-body: #454138;
  --color-text-muted: #7A7568;
  --color-text-on-primary: #FFFFFF;

  /* Estados */
  --color-success: #4C7A3E;
  --color-success-bg: #EAF3E6;
  --color-warning: #B4700B;
  --color-warning-bg: #FBF0DD;
  --color-error: #B3452C;
  --color-error-bg: #FBEAE5;
  --color-star: #C9A227;

  /* Tipografía */
  --font-heading: 'Baskervville', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', Helvetica, Arial, sans-serif;

  /* Radios y sombras */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 4px;
  --radius-pill: 999px;
  --shadow-sm: 0 1px 3px rgba(23, 21, 18, 0.07);
  --shadow-md: 0 10px 28px rgba(23, 21, 18, 0.09);
  --shadow-lg: 0 24px 56px rgba(23, 21, 18, 0.16);

  /* Layout */
  --container-max: 1280px;
  --header-height: 76px;
  --announce-height: 42px;
  --z-header: 100;
  --z-cart: 200;
  --z-modal: 300;

  --transition-fast: 150ms ease;
  --transition-base: 220ms ease;
}

/* ---------------------------------------------------------------------
   Reset
   --------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--color-text-body);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
ul, ol { padding: 0; margin: 0; list-style: none; }
h1, h2, h3, h4, h5 { margin: 0 0 0.5em; font-family: var(--font-heading); color: var(--color-text); font-weight: 400; line-height: 1.15; letter-spacing: -0.01em; }
p { margin: 0 0 1em; max-width: 68ch; }
input, select, textarea { font-family: inherit; font-size: 1rem; }

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--color-primary-light);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -60px;
  background: var(--color-ink);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  z-index: 1000;
  transition: top var(--transition-base);
}
.skip-link:focus { top: 1rem; }

/* ---------------------------------------------------------------------
   Layout utilitario
   --------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: 1.25rem;
}
@media (min-width: 768px) { .container { padding-inline: 2rem; } }

.section { padding-block: 3.5rem; }
@media (min-width: 1024px) { .section { padding-block: 5.5rem; } }

.section-alt { background: var(--color-cream-soft); }

.section-head { max-width: 620px; margin: 0 auto 2.5rem; text-align: center; }
.section-head .eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 0.85rem;
}
.section-head h2 { font-size: clamp(1.9rem, 3.4vw, 2.75rem); font-style: italic; }
.section-head p { margin-inline: auto; color: var(--color-text-muted); font-size: 0.98rem; }

/* ---------------------------------------------------------------------
   Botones — sólidos en píldora, como la referencia
   --------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0.8rem 1.9rem;
  border: 1.5px solid transparent;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.btn-primary { background: var(--color-ink); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); }

.btn-accent { background: var(--color-primary); color: #fff; }
.btn-accent:hover { background: var(--color-primary-dark); }

.btn-outline { background: transparent; border-color: var(--color-ink); color: var(--color-ink); }
.btn-outline:hover { background: var(--color-ink); color: #fff; }

.btn-white { background: #fff; color: var(--color-ink); }
.btn-white:hover { background: var(--color-cream); }

.btn-ghost { background: transparent; color: var(--color-text); }
.btn-ghost:hover { background: var(--color-surface-alt); }

.btn-block { width: 100%; }
.btn-sm { min-height: 36px; padding: 0.5rem 1.1rem; font-size: 0.82rem; }

/* ---------------------------------------------------------------------
   Header — buscador / logo centrado / cuenta+carrito
   --------------------------------------------------------------------- */
.announce-bar {
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
  min-height: var(--announce-height);
  text-align: center;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 0.6rem 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}
.site-header__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  height: var(--header-height);
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: 1.25rem;
}
@media (min-width: 768px) { .site-header__inner { padding-inline: 2rem; } }

.site-header__side { display: flex; align-items: center; gap: 0.25rem; }
.site-header__side--end { justify-content: flex-end; }

.brand {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 400;
  color: var(--color-primary);
  text-align: center;
  letter-spacing: 0.01em;
}
.brand span {
  display: block;
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.32em;
  color: var(--color-text-muted);
  margin-top: 0.1rem;
}

.header-nav-row { display: none; }
.main-nav { display: none; }
@media (min-width: 900px) { .header-nav-row { display: block; border-top: 1px solid var(--color-border); } }
@media (min-width: 900px) {
  .main-nav {
    display: flex;
    justify-content: center;
    gap: 2rem;
    font-size: 0.85rem;
    font-weight: 500;
    padding: 0.75rem 0;
  }
  .main-nav a { padding: 0.25rem 0; border-bottom: 1px solid transparent; transition: border-color var(--transition-fast), color var(--transition-fast); }
  .main-nav a:hover, .main-nav a[aria-current="page"] { border-color: var(--color-ink); }
}

.icon-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: transparent;
  border: none;
  color: var(--color-ink);
  transition: background var(--transition-fast);
}
.icon-btn:hover { background: var(--color-cream-soft); }
.icon-btn svg { width: 20px; height: 20px; }

.cart-badge {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 17px;
  height: 17px;
  padding: 0 4px;
  border-radius: var(--radius-pill);
  background: var(--color-primary);
  color: #fff;
  font-size: 0.62rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.cart-badge[hidden] { display: none; }

.menu-toggle { display: inline-flex; }
@media (min-width: 900px) { .menu-toggle { display: none; } }

.mobile-nav {
  position: fixed;
  inset: var(--header-height) 0 0 0;
  background: var(--color-bg);
  z-index: calc(var(--z-header) - 1);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base), transform var(--transition-base);
}
.mobile-nav.is-open { opacity: 1; transform: translateY(0); pointer-events: auto; }
.mobile-nav a { padding: 0.9rem 0.5rem; font-weight: 500; font-size: 1.05rem; border-bottom: 1px solid var(--color-border); }

.search-panel { border-top: 1px solid var(--color-border); background: var(--color-bg); }
.search-panel input[type="search"] { width: 100%; }

/* ---------------------------------------------------------------------
   Hero — imagen a sangre completa, texto centrado (como referencia)
   --------------------------------------------------------------------- */
.hero {
  position: relative;
  overflow: hidden;
  min-height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
  background: var(--color-primary-dark);
}
.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(23,21,18,0.35) 0%, rgba(23,21,18,0.15) 45%, rgba(23,21,18,0.55) 100%);
}
.hero__content { position: relative; max-width: 640px; padding: 3rem 1.5rem; }
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 1.1rem;
  opacity: 0.92;
}
.hero h1 {
  font-size: clamp(2.1rem, 5vw, 3.4rem);
  line-height: 1.12;
  margin-bottom: 1.1rem;
  color: #fff;
}
.hero h1 em { font-style: italic; }
.hero p.lead { font-size: 1.05rem; color: rgba(255,255,255,0.88); max-width: 46ch; margin-inline: auto; }
.hero__cta { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.9rem; margin-top: 1.9rem; }

/* Marquee de confianza debajo del hero */
.trust-marquee {
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
  white-space: nowrap;
  padding-block: 0.9rem;
  background: var(--color-bg);
}
.trust-marquee__track {
  display: inline-flex;
  gap: 2.5rem;
  align-items: center;
  animation: marquee 28s linear infinite;
}
.trust-marquee__track span { font-size: 0.82rem; font-weight: 600; color: var(--color-text-muted); letter-spacing: 0.02em; white-space: nowrap; }
.trust-marquee__track span::after { content: '◆'; margin-left: 2.5rem; color: var(--color-primary-light); font-size: 0.55rem; vertical-align: middle; }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .trust-marquee__track { animation: none; overflow-x: auto; }
}

/* ---------------------------------------------------------------------
   Catálogo — encabezado, pills de categoría, barra de filtros, paginación
   --------------------------------------------------------------------- */
.catalog-header { padding-block: 2.75rem 1.75rem; text-align: center; border-bottom: 1px solid var(--color-border); }
.catalog-header h1 { font-style: italic; font-size: clamp(2rem, 4vw, 2.8rem); }
.catalog-header p { color: var(--color-text-muted); margin-inline: auto; }

.category-pills { display: flex; gap: 0.6rem; flex-wrap: wrap; justify-content: center; margin-top: 1.5rem; }
.category-pills a {
  padding: 0.5rem 1.1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-body);
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}
.category-pills a:hover { border-color: var(--color-ink); }
.category-pills a.is-active { background: var(--color-ink); color: #fff; border-color: var(--color-ink); }

.catalog-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1.5rem;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 2.25rem;
}
.catalog-toolbar__filters { display: flex; flex-wrap: wrap; align-items: center; gap: 0.9rem; font-size: 0.85rem; }
.catalog-toolbar__group { display: flex; align-items: center; gap: 0.4rem; }
.catalog-toolbar__group label { font-weight: 600; color: var(--color-text-muted); }
.catalog-select {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  background: #fff;
  min-height: auto;
  color: var(--color-text);
}
.catalog-toolbar__meta { font-size: 0.85rem; color: var(--color-text-muted); white-space: nowrap; }

.active-filters { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: -1.25rem 0 2rem; }
.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--color-cream);
  border-radius: var(--radius-pill);
  padding: 0.35rem 0.4rem 0.35rem 0.9rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-ink-soft);
}
.filter-chip a { display: inline-flex; align-items: center; justify-content: center; width: 18px; height: 18px; border-radius: 50%; background: rgba(23,21,18,0.12); }
.filter-chip a svg { width: 11px; height: 11px; }

.empty-state { text-align: center; padding-block: 4rem; color: var(--color-text-muted); }
.empty-state h2 { font-style: italic; }

.pagination { display: flex; justify-content: center; align-items: center; gap: 0.4rem; margin-top: 3.5rem; }
.pagination a, .pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  border-radius: 50%;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-body);
}
.pagination a:hover { background: var(--color-cream-soft); }
.pagination .is-current { background: var(--color-ink); color: #fff; }
.pagination .is-disabled { opacity: 0.35; pointer-events: none; }

/* ---------------------------------------------------------------------
   Categorías
   --------------------------------------------------------------------- */
.category-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 768px) { .category-grid { grid-template-columns: repeat(4, 1fr); } }

.category-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 1 / 1;
  background: var(--color-cream-soft);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.category-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.category-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 400ms ease; }
.category-card:hover img { transform: scale(1.05); }
.category-card__label {
  position: absolute;
  inset: auto 0 0 0;
  padding: 1.25rem 1rem 1rem;
  background: linear-gradient(0deg, rgba(23,21,18,0.68), transparent);
  color: #fff;
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.1rem;
}

/* ---------------------------------------------------------------------
   Productos — tarjeta estilo Nathora: foto en marco crema + badge píldora
   --------------------------------------------------------------------- */
.product-grid {
  display: grid;
  gap: 1.75rem 1.5rem;
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 640px) { .product-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1100px) { .product-grid { grid-template-columns: repeat(4, 1fr); } }

.product-card { display: flex; flex-direction: column; }

.product-card__media {
  position: relative;
  aspect-ratio: 1 / 1;
  background: var(--color-cream-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.product-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 500ms ease; }
.product-card:hover .product-card__media img { transform: scale(1.04); }

.product-card__tag {
  position: absolute;
  left: 0.75rem;
  bottom: 0.75rem;
  background: var(--color-cream);
  color: var(--color-ink-soft);
  border: 1px solid rgba(23,21,18,0.1);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-pill);
}

.product-card__quickadd {
  position: absolute;
  right: 0.65rem;
  bottom: 0.65rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #fff;
  box-shadow: var(--shadow-md);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-ink);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity var(--transition-base), transform var(--transition-base), background var(--transition-fast);
}
.product-card:hover .product-card__quickadd,
.product-card:focus-within .product-card__quickadd { opacity: 1; transform: translateY(0); }
.product-card__quickadd:hover { background: var(--color-ink); color: #fff; }
.product-card__quickadd svg { width: 19px; height: 19px; }

.product-card__body { padding-top: 0.9rem; display: flex; flex-direction: column; gap: 0.3rem; text-align: center; }
.product-card__category { font-size: 0.68rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-text-muted); }
.product-card__name { font-family: var(--font-heading); font-size: 1.05rem; font-weight: 400; margin: 0; }
.product-card__name a { position: relative; }
.product-card__name a::after { content: ''; position: absolute; inset: -4px; }
.product-card__rating { display: flex; align-items: center; justify-content: center; gap: 0.4rem; font-size: 0.78rem; color: var(--color-text-muted); }
.product-card__price { margin-top: 0.15rem; display: flex; align-items: baseline; justify-content: center; gap: 0.5rem; font-weight: 600; color: var(--color-ink-soft); }
.product-card__price .was { font-weight: 500; text-decoration: line-through; color: var(--color-text-muted); font-size: 0.85rem; }
.product-card__price .from { font-size: 0.72rem; font-weight: 500; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.04em; }

.stars { display: inline-flex; gap: 1px; }
.star { color: var(--color-border); }
.star--filled { color: var(--color-star); }

/* ---------------------------------------------------------------------
   Rastreo de pedido
   --------------------------------------------------------------------- */
.tracking-timeline { display: flex; justify-content: space-between; position: relative; margin-top: 1rem; }
.tracking-timeline::before { content: ''; position: absolute; top: 9px; left: 0; right: 0; height: 2px; background: var(--color-border); z-index: 0; }
.tracking-step { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 0.6rem; flex: 1; text-align: center; }
.tracking-step__dot { width: 20px; height: 20px; border-radius: 50%; background: #fff; border: 2px solid var(--color-border); transition: background var(--transition-base), border-color var(--transition-base); }
.tracking-step.is-done .tracking-step__dot { background: var(--color-ink); border-color: var(--color-ink); }
.tracking-step.is-current .tracking-step__dot { box-shadow: 0 0 0 4px var(--color-cream); }
.tracking-step__label { font-size: 0.75rem; font-weight: 600; color: var(--color-text-muted); }
.tracking-step.is-done .tracking-step__label { color: var(--color-text); }
@media (max-width: 560px) {
  .tracking-timeline { flex-direction: column; align-items: flex-start; gap: 1.25rem; }
  .tracking-timeline::before { top: 0; bottom: 0; left: 9px; right: auto; width: 2px; height: auto; }
  .tracking-step { flex-direction: row; text-align: left; }
}

/* ---------------------------------------------------------------------
   Checkout
   --------------------------------------------------------------------- */
.checkout-layout { display: grid; gap: 3rem; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 960px) { .checkout-layout { grid-template-columns: 1.3fr 1fr; } }

.checkout-section-title { font-size: 1.3rem; font-style: italic; margin: 2rem 0 1.25rem; }
.checkout-section-title:first-child { margin-top: 0; }

.payment-methods { display: flex; flex-direction: column; gap: 0.75rem; }
.payment-method {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 0.75rem;
  align-items: center;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.9rem 1.1rem;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.payment-method:has(input:checked) { border-color: var(--color-ink); background: var(--color-cream-soft); }
.payment-method input { grid-row: span 2; }
.payment-method__label { font-weight: 600; font-size: 0.92rem; }
.payment-method .hint { grid-column: 2; }

.bank-details { background: var(--color-cream-soft); border-radius: var(--radius-md); padding: 1.25rem 1.5rem; margin-top: 1.25rem; }
.bank-details ul { margin-top: 0.6rem; display: flex; flex-direction: column; gap: 0.3rem; font-size: 0.9rem; }

.checkout-summary { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 1.75rem; position: sticky; top: calc(var(--header-height) + 1.5rem); }
.checkout-summary__items { display: flex; flex-direction: column; gap: 1rem; margin-bottom: 1.5rem; max-height: 340px; overflow-y: auto; }
.checkout-summary__row { display: flex; justify-content: space-between; padding-block: 0.5rem; font-size: 0.92rem; border-top: 1px solid var(--color-border); }
.checkout-summary__row--total { font-weight: 700; font-size: 1.1rem; }

/* ---------------------------------------------------------------------
   Página de producto
   --------------------------------------------------------------------- */
.product-detail { display: grid; gap: 3rem; grid-template-columns: 1fr; }
@media (min-width: 900px) { .product-detail { grid-template-columns: 1.1fr 1fr; gap: 4rem; } }

.product-gallery__main { aspect-ratio: 1 / 1; background: var(--color-cream-soft); border-radius: var(--radius-lg); overflow: hidden; }
.product-gallery__main img { width: 100%; height: 100%; object-fit: cover; }
.product-gallery__thumbs { display: flex; gap: 0.75rem; margin-top: 0.9rem; flex-wrap: wrap; }
.product-gallery__thumb { width: 68px; height: 68px; border-radius: var(--radius-sm); overflow: hidden; border: 2px solid transparent; padding: 0; background: var(--color-cream-soft); }
.product-gallery__thumb.is-active { border-color: var(--color-ink); }
.product-gallery__thumb img { width: 100%; height: 100%; object-fit: cover; }

.product-info h1 { font-size: clamp(1.8rem, 3vw, 2.5rem); }
.product-info__rating { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.85rem; color: var(--color-text-muted); margin: 0.6rem 0 1.1rem; }
.product-info__price { display: flex; align-items: baseline; gap: 0.6rem; font-size: 1.5rem; font-weight: 600; color: var(--color-ink-soft); margin-bottom: 1.25rem; }
.product-info__price .from { font-size: 0.72rem; font-weight: 600; text-transform: uppercase; color: var(--color-text-muted); }
.product-info__price .was { font-size: 1rem; font-weight: 500; text-decoration: line-through; color: var(--color-text-muted); }

.variant-options { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.variant-option {
  padding: 0.55rem 1.1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-body);
  transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
}
.variant-option:hover { border-color: var(--color-ink); }
.variant-option.is-selected { background: var(--color-ink); color: #fff; border-color: var(--color-ink); }

.product-tabs { margin-top: 2rem; display: flex; flex-direction: column; gap: 0.75rem; }

/* Insignias mini de confianza (junto al precio) */
.trust-mini-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; margin: 1.25rem 0; }
.trust-mini { display: flex; align-items: flex-start; gap: 0.6rem; padding: 0.85rem; border: 1px solid var(--color-border); border-radius: var(--radius-md); }
.trust-mini svg { width: 20px; height: 20px; color: var(--color-primary); flex-shrink: 0; margin-top: 2px; }
.trust-mini strong { display: block; font-size: 0.85rem; }
.trust-mini span { font-size: 0.78rem; color: var(--color-text-muted); }
@media (max-width: 420px) { .trust-mini-grid { grid-template-columns: 1fr; } }

/* Botones de compra: Agregar al carrito + Comprar ahora */
.purchase-actions { display: flex; gap: 0.75rem; }
.purchase-actions .btn { flex: 1; }
.purchase-note { display: flex; align-items: center; gap: 0.5rem; margin-top: 0.9rem; font-size: 0.8rem; color: var(--color-text-muted); }
.purchase-note svg { width: 18px; height: 18px; flex-shrink: 0; color: var(--color-primary); }

/* Descripción completa del producto */
.product-description { max-width: 760px; margin: 3rem auto 0; padding-top: 2.5rem; border-top: 1px solid var(--color-border); }
.product-description h2 { font-style: italic; font-size: 1.4rem; margin-bottom: 1rem; }
.product-description p { color: var(--color-text-body); }

/* Banda de confianza oscura */
.trust-band { background: var(--color-ink); color: #fff; padding-block: 3rem; }
.trust-band__grid { display: grid; gap: 2rem; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); text-align: center; }
.trust-band__item svg { width: 28px; height: 28px; color: var(--color-primary-light); margin-bottom: 0.75rem; }
.trust-band__item h3 { color: #fff; font-size: 1rem; font-style: italic; margin-bottom: 0.35rem; }
.trust-band__item p { color: rgba(255, 255, 255, 0.68); font-size: 0.85rem; margin: 0; }

/* Tabla comparativa vs. competencia */
.compare-table-wrap { overflow-x: auto; border-radius: var(--radius-md); border: 1px solid var(--color-border); }
.compare-table { width: 100%; border-collapse: collapse; min-width: 560px; font-size: 0.92rem; }
.compare-table th, .compare-table td { padding: 0.9rem 1.1rem; text-align: center; border-top: 1px solid var(--color-border); }
.compare-table th:first-child, .compare-table td:first-child { text-align: left; color: var(--color-text-muted); font-size: 0.88rem; }
.compare-table thead th { background: var(--color-cream-soft); font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.03em; font-weight: 700; border-top: none; color: var(--color-text-muted); }
.compare-table thead th.is-us { background: var(--color-ink); color: #fff; }
.compare-table td.is-us { background: var(--color-cream-soft); }
.compare-table .icon-yes { width: 20px; height: 20px; color: var(--color-success); }
.compare-table .icon-no { width: 18px; height: 18px; color: var(--color-border); }

/* Tarjetas de beneficios */
.benefit-cards { display: grid; gap: 1.75rem; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); text-align: center; }
.benefit-card svg { width: 32px; height: 32px; color: var(--color-primary); margin-bottom: 1rem; }
.benefit-card h3 { font-size: 1.1rem; }
.benefit-card p { color: var(--color-text-muted); font-size: 0.9rem; max-width: 32ch; margin-inline: auto; }

.reviews-layout { display: grid; gap: 3rem; grid-template-columns: 1fr; }
@media (min-width: 860px) { .reviews-layout { grid-template-columns: 300px 1fr; } }

.reviews-summary { text-align: center; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 2rem 1.5rem; height: fit-content; }
.reviews-summary__score { font-family: var(--font-heading); font-style: italic; font-size: 3rem; line-height: 1; }
.rating-bars { margin-top: 1.5rem; display: flex; flex-direction: column; gap: 0.5rem; text-align: left; }
.rating-bar { display: grid; grid-template-columns: 28px 1fr 24px; align-items: center; gap: 0.6rem; font-size: 0.78rem; color: var(--color-text-muted); }
.rating-bar__track { height: 6px; border-radius: var(--radius-pill); background: var(--color-cream); overflow: hidden; }
.rating-bar__fill { height: 100%; background: var(--color-star); }

.reviews-list { display: flex; flex-direction: column; gap: 1.75rem; }
.review-item { border-bottom: 1px solid var(--color-border); padding-bottom: 1.75rem; }
.review-item__head { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.5rem; }
.review-item strong { display: block; margin-bottom: 0.25rem; }

/* ---------------------------------------------------------------------
   Testimonios
   --------------------------------------------------------------------- */
.testimonial-track { display: grid; gap: 1.5rem; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.testimonial-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.testimonial-card__quote { font-family: var(--font-heading); font-style: italic; font-size: 1.05rem; color: var(--color-text); }
.testimonial-card__author { display: flex; align-items: center; gap: 0.75rem; margin-top: auto; }
.testimonial-card__author img { width: 42px; height: 42px; border-radius: 50%; object-fit: cover; }
.testimonial-card__author strong { display: block; font-size: 0.9rem; font-weight: 600; }

.testimonial-carousel { position: relative; max-width: 680px; margin-inline: auto; text-align: center; min-height: 220px; }
.testimonial-slide { display: none; }
.testimonial-slide.is-active { display: block; animation: fadeUp 400ms ease; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.testimonial-dots { display: flex; justify-content: center; gap: 0.5rem; margin-top: 1.5rem; }
.testimonial-dots button { width: 8px; height: 8px; border-radius: 50%; background: var(--color-border); border: none; padding: 0; }
.testimonial-dots button[aria-current="true"] { background: var(--color-primary); width: 20px; border-radius: var(--radius-pill); transition: width var(--transition-base); }

/* ---------------------------------------------------------------------
   Banner CTA oliva (antes del footer)
   --------------------------------------------------------------------- */
.cta-band {
  background: var(--color-primary);
  color: #fff;
  text-align: center;
  padding-block: 4.5rem;
}
.cta-band h2 { color: #fff; font-style: italic; font-size: clamp(1.9rem, 3.6vw, 2.75rem); }
.cta-band p { color: rgba(255,255,255,0.85); margin-inline: auto; margin-bottom: 1.75rem; }

/* ---------------------------------------------------------------------
   FAQ
   --------------------------------------------------------------------- */
.faq-list { max-width: 760px; margin-inline: auto; display: flex; flex-direction: column; gap: 0.75rem; }
.faq-item { background: var(--color-surface); border-radius: var(--radius-md); border: 1px solid var(--color-border); overflow: hidden; }
.faq-item__q {
  width: 100%;
  text-align: left;
  padding: 1.1rem 1.25rem;
  background: none;
  border: none;
  font-weight: 500;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  color: var(--color-text);
}
.faq-item__q svg { width: 20px; height: 20px; flex-shrink: 0; transition: transform var(--transition-base); color: var(--color-primary); }
.faq-item[open] .faq-item__q svg { transform: rotate(45deg); }
.faq-item__a { padding: 0 1.25rem 1.15rem; color: var(--color-text-muted); }

/* ---------------------------------------------------------------------
   Footer — crema, minimalista, enlaces subrayados
   --------------------------------------------------------------------- */
.site-footer { background: var(--color-cream-soft); color: var(--color-text); padding-block: 3.5rem 1.5rem; }
.footer-grid { display: grid; gap: 2.5rem; grid-template-columns: 1.4fr repeat(3, 1fr); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid h3 { font-family: var(--font-heading); font-weight: 400; font-size: 1.15rem; margin-bottom: 1.1rem; font-style: italic; }
.footer-grid ul { display: flex; flex-direction: column; gap: 0.7rem; }
.footer-grid a { color: var(--color-text-body); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--color-border); transition: color var(--transition-fast), text-decoration-color var(--transition-fast); }
.footer-grid a:hover { color: var(--color-primary); text-decoration-color: var(--color-primary); }
.footer-brand p { color: var(--color-text-muted); max-width: 32ch; }
.footer-payments { display: flex; gap: 0.5rem; margin-top: 1rem; flex-wrap: wrap; }
.footer-payments span {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  background: #fff;
}
.footer-social { display: flex; gap: 0.75rem; margin-top: 1.25rem; }
.footer-social a { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--color-border); display: flex; align-items: center; justify-content: center; text-decoration: none; }
.footer-social svg { width: 17px; height: 17px; }
.footer-bottom { border-top: 1px solid var(--color-border); margin-top: 2.5rem; padding-top: 1.5rem; text-align: center; font-size: 0.78rem; color: var(--color-text-muted); }
.footer-bottom a { text-decoration: underline; }

/* ---------------------------------------------------------------------
   Carrito lateral (sidebar)
   --------------------------------------------------------------------- */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(23, 21, 18, 0.45);
  z-index: var(--z-cart);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}
.cart-overlay.is-open { opacity: 1; pointer-events: auto; }

.cart-sidebar {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(420px, 100%);
  background: var(--color-surface);
  z-index: calc(var(--z-cart) + 1);
  transform: translateX(100%);
  transition: transform var(--transition-base);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
}
.cart-sidebar.is-open { transform: translateX(0); }
.cart-sidebar__header { display: flex; align-items: center; justify-content: space-between; padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--color-border); }
.cart-sidebar__header h2 { margin: 0; font-size: 1.3rem; font-style: italic; }
.cart-sidebar__items { flex: 1; overflow-y: auto; padding: 1rem 1.5rem; display: flex; flex-direction: column; gap: 1rem; }
.cart-sidebar__empty { text-align: center; color: var(--color-text-muted); padding: 3rem 1rem; }
.cart-line { display: grid; grid-template-columns: 64px 1fr auto; gap: 0.85rem; align-items: start; }
.cart-line img { width: 64px; height: 64px; border-radius: var(--radius-sm); object-fit: cover; background: var(--color-cream-soft); }
.cart-line__name { font-weight: 600; font-size: 0.92rem; }
.cart-line__variant { font-size: 0.8rem; color: var(--color-text-muted); }
.cart-line__qty { display: inline-flex; align-items: center; border: 1px solid var(--color-border); border-radius: var(--radius-pill); margin-top: 0.4rem; }
.cart-line__qty button { width: 28px; height: 28px; background: none; border: none; font-size: 1rem; }
.cart-line__qty span { min-width: 24px; text-align: center; font-size: 0.85rem; }
.cart-line__price { font-weight: 700; font-size: 0.9rem; text-align: right; }
.cart-line__remove { background: none; border: none; color: var(--color-error); font-size: 0.75rem; margin-top: 0.4rem; text-decoration: underline; }
.cart-sidebar__footer { border-top: 1px solid var(--color-border); padding: 1.25rem 1.5rem 1.5rem; }
.cart-sidebar__subtotal { display: flex; justify-content: space-between; font-weight: 700; margin-bottom: 0.35rem; }
.cart-sidebar__shipping-note { font-size: 0.8rem; color: var(--color-text-muted); margin-bottom: 1rem; }

/* ---------------------------------------------------------------------
   Badges / alerts genéricos
   --------------------------------------------------------------------- */
.badge { display: inline-flex; align-items: center; gap: 0.35rem; padding: 0.28rem 0.75rem; border-radius: var(--radius-pill); font-size: 0.72rem; font-weight: 700; }
.badge--success { background: var(--color-success-bg); color: var(--color-success); }
.badge--warning { background: var(--color-warning-bg); color: var(--color-warning); }
.badge--error { background: var(--color-error-bg); color: var(--color-error); }
.badge--muted { background: var(--color-cream); color: var(--color-ink-soft); border: 1px solid rgba(23,21,18,0.1); }

.alert { border-radius: var(--radius-md); padding: 1rem 1.25rem; font-size: 0.9rem; margin-bottom: 1rem; }
.alert--success { background: var(--color-success-bg); color: var(--color-success); }
.alert--error { background: var(--color-error-bg); color: var(--color-error); }

/* ---------------------------------------------------------------------
   Formularios
   --------------------------------------------------------------------- */
.field { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1.1rem; }
.field label { font-size: 0.83rem; font-weight: 600; color: var(--color-text); }
.field input, .field select, .field textarea {
  min-height: 44px;
  padding: 0.6rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
}
.field textarea { min-height: 96px; }
.hint { font-size: 0.78rem; color: var(--color-text-muted); }
.field .error { font-size: 0.78rem; color: var(--color-error); }
.field-row { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 600px) { .field-row--2 { grid-template-columns: 1fr 1fr; } }

/* Selector de cantidad tipo stepper circular (referencia) */
.qty-stepper { display: inline-flex; align-items: center; gap: 0; border: 1.5px solid var(--color-border); border-radius: var(--radius-pill); }
.qty-stepper button { width: 40px; height: 40px; border-radius: 50%; background: none; border: none; font-size: 1.1rem; color: var(--color-ink); }
.qty-stepper button:hover { background: var(--color-cream-soft); }
.qty-stepper input {
  width: 44px;
  padding: 0;
  text-align: center;
  border: none;
  background: none;
  min-height: auto;
  font-weight: 600;
  color: var(--color-ink);
  -moz-appearance: textfield;
}
.qty-stepper input::-webkit-outer-spin-button,
.qty-stepper input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* ---------------------------------------------------------------------
   Utilidades
   --------------------------------------------------------------------- */
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }