/* Tienda pública — mobile first. Breakpoints: 480, 768, 1024, 1280 */

[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: -999px; top: 8px; z-index: 1000; background: #fff; padding: 8px 14px; border-radius: 8px; }
.skip-link:focus { left: 8px; }
.container { width: 100%; max-width: 1280px; margin-inline: auto; padding-inline: 16px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.muted { color: var(--gray-500); }
.only-mobile { display: inline-flex; }
.only-desktop { display: none; }
a { color: var(--color-primary-bright); }
img { max-width: 100%; height: auto; }
h1, h2, h3 { color: var(--color-navy); line-height: 1.25; }

/* Botones */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 24px; border: 1px solid transparent; border-radius: 999px; font: inherit; font-weight: 500; font-size: 14px; text-decoration: none; cursor: pointer; transition: background var(--transition), color var(--transition), border-color var(--transition); margin: 0; }
.btn--primary { background: var(--color-navy); color: #fff; }
.btn--primary:hover { background: var(--color-primary); }
.btn--dark { background: var(--color-primary-bright); color: #fff; }
.btn--dark:hover { background: var(--color-primary-strong); }
.btn--ghost { background: #fff; color: var(--color-navy); border-color: var(--border); }
.btn--ghost:hover { background: var(--gray-100); }
.btn--sm { padding: 8px 18px; font-size: 13px; }
.btn--lg { padding: 14px 28px; font-size: 15px; }
.btn--block { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.icon-btn { display: inline-flex; padding: 8px; background: none; border: 0; border-radius: 8px; color: var(--color-navy); cursor: pointer; }
.icon-btn:hover { background: var(--gray-100); }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: #fff; box-shadow: 0 1px 0 var(--border); }
.topbar { background: var(--color-navy); color: #fff; font-size: 12px; }
.topbar__inner { position: relative; height: 32px; }
.topbar__msg { position: absolute; inset: 0; margin: 0; display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity 400ms; text-align: center; }
.topbar__msg.is-active { opacity: 1; }
.header-main { display: grid; grid-template-columns: auto 1fr auto; grid-template-areas: "menu brand actions" "search search search"; align-items: center; gap: 8px 12px; padding-block: 10px; }
.header-main > .icon-btn { grid-area: menu; }
.brand { grid-area: brand; display: inline-flex; }
.brand img { height: 46px; width: auto; }
.search { grid-area: search; position: relative; }
.search input { width: 100%; height: 44px; padding: 0 48px 0 16px; border: 1px solid var(--border); border-radius: 999px; font: inherit; font-size: 14px; background: var(--gray-50); transition: border-color var(--transition), box-shadow var(--transition); }
.search input:focus { outline: 0; border-color: var(--color-primary-bright); box-shadow: 0 0 0 3px rgba(0, 145, 65, .12); background: #fff; }
.search button { position: absolute; right: 4px; top: 4px; width: 36px; height: 36px; display: grid; place-items: center; border: 0; border-radius: 50%; background: var(--color-navy); color: #fff; cursor: pointer; }
.search__results { position: absolute; left: 0; right: 0; top: calc(100% + 6px); background: #fff; border: 1px solid var(--border); border-radius: 12px; box-shadow: var(--shadow); overflow: hidden; z-index: 60; }
.search__item { display: flex; align-items: center; gap: 12px; padding: 10px 14px; color: var(--color-dark); text-decoration: none; font-size: 14px; }
.search__item:hover, .search__item.is-focus { background: var(--gray-100); }
.search__item img { width: 40px; height: 40px; border-radius: 8px; object-fit: cover; background: var(--gray-100); }
.search__item small { color: var(--gray-500); display: block; }
.search__empty { padding: 14px; color: var(--gray-500); font-size: 14px; }
.header-actions { grid-area: actions; display: flex; align-items: center; gap: 4px; }
.header-link { position: relative; display: inline-flex; align-items: center; gap: 8px; padding: 8px; border-radius: 8px; color: var(--color-navy); text-decoration: none; font-size: 14px; font-weight: 500; }
.header-link:hover { background: var(--gray-100); }
.cart-count { position: absolute; top: 0; right: 0; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--color-sale); color: #fff; font-size: 11px; display: grid; place-items: center; }

.nav-main { display: none; align-items: center; gap: 16px; padding-block: 6px 10px; }
.btn-categories { display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border: 0; border-radius: 999px; background: var(--color-navy); color: #fff; font: inherit; font-size: 14px; font-weight: 500; cursor: pointer; }
.nav-species { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav-species a { display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px; border-radius: 999px; color: var(--color-dark); text-decoration: none; font-size: 14px; font-weight: 500; }
.nav-species a:hover { background: var(--gray-100); }
.nav-sale { color: var(--color-sale) !important; }

.mega { position: relative; }
.mega__panel { position: absolute; left: 0; top: calc(100% + 10px); z-index: 70; display: flex; width: min(900px, 92vw); max-height: 70vh; background: #fff; border: 1px solid var(--border); border-radius: 16px; box-shadow: 0 12px 40px rgba(31, 45, 38, .16); overflow: hidden; }
.mega__panel[hidden] { display: none; }
.mega__species { list-style: none; margin: 0; padding: 12px; width: 220px; background: var(--gray-50); border-right: 1px solid var(--border); flex: none; }
.mega__tab { width: 100%; display: flex; align-items: center; gap: 10px; padding: 10px 12px; border: 0; border-radius: 10px; background: transparent; font: inherit; font-size: 14px; font-weight: 500; text-align: left; cursor: pointer; color: var(--color-dark); }
.mega__tab:hover, .mega__tab.is-active { background: var(--color-accent); }
.mega__content { padding: 20px 24px; overflow: auto; flex: 1; }
.mega__title { margin: 0 0 12px; font-weight: 600; }
.mega__cols { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 20px 28px; }
.mega__col h3 { margin: 0 0 8px; font-size: 14px; }
.mega__col h3 a { color: var(--color-navy); text-decoration: none; }
.mega__col ul { list-style: none; margin: 0; padding: 0; }
.mega__col li a { display: block; padding: 4px 0; color: var(--color-dark); font-size: 13px; text-decoration: none; }
.mega__col li a:hover { color: var(--color-primary-bright); text-decoration: underline; }

.pet-picker { position: relative; margin-left: auto; }
.pet-picker summary { list-style: none; display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border: 1px solid var(--border); border-radius: 999px; font-size: 14px; font-weight: 500; cursor: pointer; }
.pet-picker summary::-webkit-details-marker { display: none; }
.pet-picker__panel { position: absolute; right: 0; top: calc(100% + 8px); z-index: 70; width: 280px; padding: 16px; background: #fff; border: 1px solid var(--border); border-radius: 14px; box-shadow: var(--shadow); }
.pet-picker__panel p { margin: 0 0 10px; font-size: 13px; }
.pet-btn { display: flex; align-items: center; gap: 8px; width: 100%; margin-bottom: 6px; padding: 9px 12px; background: var(--gray-50); border: 1px solid var(--border); border-radius: 10px; font: inherit; font-size: 14px; cursor: pointer; text-align: left; }
.pet-btn:hover { background: var(--color-accent); }

/* Drawers */
.drawer[hidden] { display: none; }
.drawer { position: fixed; inset: 0; z-index: 100; }
.drawer__backdrop { position: absolute; inset: 0; background: rgba(31, 45, 38, .45); }
.drawer__panel { position: absolute; top: 0; bottom: 0; width: min(380px, 90vw); display: flex; flex-direction: column; background: #fff; box-shadow: var(--shadow); animation: slideIn 250ms ease-out; }
.drawer--left .drawer__panel { left: 0; }
.drawer--right .drawer__panel { right: 0; animation-name: slideInR; }
@keyframes slideIn { from { transform: translateX(-100%); } to { transform: none; } }
@keyframes slideInR { from { transform: translateX(100%); } to { transform: none; } }
.drawer__head { display: flex; justify-content: space-between; align-items: center; padding: 14px 16px; border-bottom: 1px solid var(--border); }
.drawer__body { flex: 1; overflow: auto; padding: 8px 16px 24px; }
.drawer__foot { padding: 12px 16px; border-top: 1px solid var(--border); }
.acc summary { display: flex; align-items: center; gap: 10px; padding: 12px 4px; font-weight: 500; cursor: pointer; border-bottom: 1px solid var(--border); }
.acc--inner summary { padding-left: 18px; font-weight: 400; font-size: 14px; }
.acc a, .acc__all { display: block; padding: 8px 4px 8px 32px; color: var(--color-dark); text-decoration: none; font-size: 14px; }
.acc__link { display: block; padding: 12px 4px; font-weight: 500; color: var(--color-dark); text-decoration: none; border-bottom: 1px solid var(--border); }

/* ---------- Hero ---------- */
.hero { position: relative; background: var(--gray-100); overflow: hidden; }
.hero__track { position: relative; aspect-ratio: 16 / 9; }
.hero__slide { position: absolute; inset: 0; opacity: 0; transition: opacity 600ms; }
.hero__slide.is-active { opacity: 1; z-index: 1; }
.hero__slide img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero__arrow { position: absolute; top: 50%; z-index: 2; transform: translateY(-50%); display: none; width: 44px; height: 44px; place-items: center; border: 0; border-radius: 50%; background: rgba(255, 255, 255, .9); color: var(--color-navy); cursor: pointer; box-shadow: var(--shadow); }
.hero__arrow--prev { left: 16px; } .hero__arrow--next { right: 16px; }
.hero__dots { position: absolute; z-index: 2; bottom: 12px; left: 0; right: 0; display: flex; justify-content: center; gap: 8px; }
.hero__dots button { width: 9px; height: 9px; padding: 0; border: 0; border-radius: 50%; background: rgba(255, 255, 255, .6); cursor: pointer; transition: all var(--transition); }
.hero__dots button.is-active { width: 26px; border-radius: 5px; background: #fff; }

/* ---------- Secciones ---------- */
.section { padding-block: 28px; }
.section__head { display: flex; align-items: baseline; flex-wrap: wrap; gap: 8px 20px; margin-bottom: 16px; }
.section__head h2 { margin: 0; font-size: 22px; font-weight: 600; }
.link-more { margin-left: auto; font-size: 14px; font-weight: 500; text-decoration: none; }
.h-small { font-size: 16px; margin: 0 0 12px; }
.species-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.species-grid a { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 16px 8px; border: 1px solid var(--border); border-radius: 14px; color: var(--color-navy); font-size: 13px; font-weight: 500; text-decoration: none; transition: all var(--transition); }
.species-grid a:hover { background: var(--color-accent); transform: translateY(-2px); box-shadow: var(--shadow); }
.species-grid__icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: var(--gray-100); color: var(--color-primary); }
.tiles { display: grid; grid-template-columns: 1fr; gap: 12px; }
.tile img { width: 100%; border-radius: 14px; display: block; transition: transform var(--transition); }
.tile:hover img { transform: scale(1.015); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 16px; }
.chip { display: inline-block; padding: 7px 14px; border: 1px solid var(--border); border-radius: 999px; background: #fff; color: var(--color-dark); font-size: 13px; text-decoration: none; }
.chip:hover { background: var(--color-accent); }
.chip--x { background: var(--color-accent); border-color: transparent; }
.brand-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.brand-grid a { display: grid; place-items: center; height: 84px; border: 1px solid var(--border); border-radius: 12px; background: #fff; transition: box-shadow var(--transition); }
.brand-grid a:hover { box-shadow: var(--shadow); }
.brand-grid img { max-height: 56px; width: auto; }
.benefits { background: var(--gray-50); border-block: 1px solid var(--border); margin-top: 12px; }
.benefits__grid { display: grid; grid-template-columns: 1fr; gap: 20px; padding-block: 28px; }
.benefits__grid div { display: grid; grid-template-columns: auto 1fr; column-gap: 14px; align-items: center; color: var(--color-primary); }
.benefits__grid h3 { margin: 0; font-size: 15px; }
.benefits__grid p { grid-column: 2; margin: 2px 0 0; font-size: 13px; color: var(--gray-500); }
.countdown { display: inline-flex; align-items: baseline; gap: 4px; padding: 6px 14px; border-radius: 999px; background: #FFF1F2; color: var(--color-sale); font-size: 13px; }
.countdown b { font-size: 16px; font-variant-numeric: tabular-nums; }
.countdown i { font-style: normal; margin-right: 4px; }
.countdown span { margin-right: 6px; }
.countdown--inline { margin: 8px 0 0; }

/* Tiendas */
.stores { display: grid; gap: 16px; }
.store-card { display: grid; grid-template-columns: 1fr; border: 1px solid var(--border); border-radius: 16px; overflow: hidden; background: #fff; }
.store-card__info { padding: 20px; }
.store-card__info h3 { margin: 0 0 10px; }
.store-card__info p { display: flex; align-items: center; gap: 8px; margin: 0 0 6px; font-size: 14px; }
.store-card__map { width: 100%; height: 240px; border: 0; }
.hours { list-style: none; margin: 12px 0 16px; padding: 0; font-size: 13px; }
.hours li { display: flex; justify-content: space-between; gap: 12px; padding: 5px 0; border-bottom: 1px dashed var(--border); }

/* ---------- Carrusel ---------- */
.carousel { position: relative; }
.carousel__track { display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; padding: 4px 2px 12px; scrollbar-width: thin; }
.carousel__slide { flex: 0 0 62%; scroll-snap-align: start; }
.carousel__btn { position: absolute; top: 40%; z-index: 2; display: none; width: 40px; height: 40px; place-items: center; border: 1px solid var(--border); border-radius: 50%; background: #fff; box-shadow: var(--shadow); cursor: pointer; color: var(--color-navy); }
.carousel__btn--prev { left: -12px; } .carousel__btn--next { right: -12px; }

/* ---------- Tarjeta de producto ---------- */
.card { position: relative; display: flex; flex-direction: column; height: 100%; background: #fff; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; transition: box-shadow var(--transition), transform var(--transition); }
.card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.card__media { position: relative; display: block; aspect-ratio: 1; background: var(--gray-50); }
.card__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity var(--transition); }
.card__img--alt { opacity: 0; }
.card:hover .card__img--alt { opacity: 1; }
.card__badges { position: absolute; top: 8px; left: 8px; display: flex; flex-direction: column; align-items: flex-start; gap: 4px; }
.badge { display: inline-block; padding: 3px 8px; border-radius: 6px; font-size: 11px; font-weight: 600; line-height: 1.4; }
.badge--sale { background: var(--color-sale); color: #fff; }
.badge--rx { background: #FEF3C7; color: #92400E; }
.badge--out { background: var(--gray-500); color: #fff; }
.card__fav { position: absolute; top: 8px; right: 8px; display: grid; place-items: center; width: 34px; height: 34px; border: 0; border-radius: 50%; background: #fff; color: var(--color-navy); box-shadow: var(--shadow); cursor: pointer; }
.card__fav:hover { color: var(--color-sale); }
.card__body { display: flex; flex-direction: column; gap: 3px; padding: 12px; }
.card__brand { margin: 0; font-size: 11px; font-weight: 600; letter-spacing: .5px; text-transform: uppercase; color: var(--gray-500); }
.card__title { margin: 0; font-size: 14px; font-weight: 500; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 2.7em; }
.card__title a { color: var(--color-dark); text-decoration: none; }
.card__title a::after { content: ""; position: absolute; inset: 0; z-index: 0; }
.card__price { margin: 6px 0 0; display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px; }
.card__price strong { font-size: 17px; color: var(--color-navy); }
.card__price s { font-size: 13px; color: var(--gray-400); }
.card__from { font-size: 12px; color: var(--gray-500); }
.card__kg { margin: 0; font-size: 12px; color: var(--gray-500); }
.card__promo { margin: 4px 0 0; padding: 3px 8px; width: fit-content; border-radius: 6px; background: var(--color-accent); font-size: 12px; font-weight: 500; color: #3F6212; }
.card.is-soldout .card__media { opacity: .6; }
.card__fav, .card__badges { z-index: 1; }

/* ---------- Listado ---------- */
.crumbs { display: flex; flex-wrap: wrap; gap: 6px; padding: 14px 0 4px; font-size: 13px; color: var(--gray-500); }
.crumbs a { text-decoration: none; }
.listing__head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.listing__head h1 { margin: 0; font-size: 26px; font-weight: 600; }
.listing__head p { margin: 2px 0 0; }
.listing__tools { display: flex; align-items: center; gap: 10px; }
.sort { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.sort select, .filters select { height: 38px; padding: 0 10px; border: 1px solid var(--border); border-radius: 10px; font: inherit; font-size: 14px; background: #fff; }
.listing__body { display: block; }
.listing__aside { display: none; }
.filters-btn { display: inline-flex; }
.grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.empty { display: grid; justify-items: center; gap: 6px; padding: 56px 16px; text-align: center; color: var(--gray-500); }
.pagination { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; margin: 28px 0; }
.pagination a, .pagination span { min-width: 38px; padding: 8px 12px; border: 1px solid var(--border); border-radius: 10px; text-align: center; text-decoration: none; color: var(--color-dark); font-size: 14px; }
.pagination .is-current { background: var(--color-navy); border-color: var(--color-navy); color: #fff; }
.pagination span { border-color: transparent; }

.filters fieldset { margin: 0 0 18px; padding: 0 0 16px; border: 0; border-bottom: 1px solid var(--border); }
.filters legend { padding: 0; margin-bottom: 10px; font-size: 14px; font-weight: 600; color: var(--color-navy); }
.filters__scroll { max-height: 200px; overflow: auto; }
.check { display: flex; align-items: center; gap: 10px; padding: 5px 0; font-size: 14px; cursor: pointer; }
.check input { width: 17px; height: 17px; accent-color: var(--color-primary-strong); }
.check small { margin-left: auto; color: var(--gray-400); }
.select-label { display: block; margin-bottom: 6px; font-size: 13px; color: var(--gray-500); }
.filters select { width: 100%; }
.switch input { appearance: none; position: relative; flex: none; width: 38px; height: 22px; border-radius: 11px; background: var(--border); cursor: pointer; transition: background var(--transition); }
.switch input::after { content: ""; position: absolute; top: 2px; left: 2px; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0, 0, 0, .2); transition: transform var(--transition); }
.switch input:checked { background: var(--color-health); }
.switch input:checked::after { transform: translateX(16px); }
.price-range { position: relative; padding-top: 4px; }
.range { width: 100%; margin: 0; accent-color: var(--color-primary-strong); }
.range--hi { margin-top: -4px; }
.price-range__nums { display: flex; gap: 10px; margin-top: 8px; }
.price-range__nums label { flex: 1; font-size: 12px; color: var(--gray-500); }
.price-range__nums input { width: 100%; height: 38px; margin-top: 4px; padding: 0 10px; border: 1px solid var(--border); border-radius: 10px; font: inherit; }

/* ---------- Detalle de producto ---------- */
.product__top { display: grid; gap: 24px; margin-top: 8px; }
.gallery__main { position: relative; overflow: hidden; border: 1px solid var(--border); border-radius: 16px; background: var(--gray-50); aspect-ratio: 1; cursor: zoom-in; }
.gallery__main img { width: 100%; height: 100%; object-fit: cover; transition: transform 200ms; transform-origin: center; }
.gallery__main.is-zoom img { transform: scale(2); }
.gallery__thumbs { display: flex; gap: 8px; list-style: none; margin: 10px 0 0; padding: 0; overflow-x: auto; }
.gallery__thumbs button { width: 70px; height: 70px; padding: 0; border: 2px solid transparent; border-radius: 10px; overflow: hidden; background: var(--gray-50); cursor: pointer; }
.gallery__thumbs button.is-active { border-color: var(--color-primary-bright); }
.gallery__thumbs img { width: 100%; height: 100%; object-fit: cover; display: block; }
.product__brand { margin: 0; font-size: 12px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; }
.product__brand a { text-decoration: none; }
.product__info h1 { margin: 4px 0 8px; font-size: 24px; font-weight: 600; }
.product__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0 0 14px; font-size: 13px; }
.stars { display: inline-flex; color: var(--color-warning); }
.star { display: inline-flex; opacity: .3; } .star.is-on { opacity: 1; } .star svg { fill: currentColor; }
.notice { display: flex; gap: 12px; margin: 0 0 14px; padding: 12px 14px; border-radius: 12px; font-size: 14px; }
.notice--rx { background: #FFFBEB; color: #92400E; border: 1px solid #FDE68A; }
.notice--ctl { background: #FEF2F2; color: #991B1B; border: 1px solid #FECACA; }
.price-box { padding: 16px; margin-bottom: 16px; border: 1px solid var(--border); border-radius: 14px; background: #fff; }
.price-box p { margin: 0; }
.price-box__final { display: flex; align-items: center; gap: 10px; }
.price-box__final strong { font-size: 32px; font-weight: 700; color: var(--color-navy); }
.price-box__normal { margin-top: 4px !important; font-size: 14px; color: var(--gray-500); }
.price-box__kg { margin-top: 4px !important; font-size: 13px; color: var(--gray-500); }
.price-box__promo { margin-top: 8px !important; padding: 6px 10px; width: fit-content; border-radius: 8px; background: var(--color-accent); color: #3F6212; font-size: 13px; font-weight: 500; }
.options { margin: 0 0 14px; padding: 0; border: 0; }
.options legend { padding: 0; margin-bottom: 8px; font-size: 14px; font-weight: 600; }
.options__list { display: flex; flex-wrap: wrap; gap: 8px; }
.option { min-height: 40px; padding: 8px 16px; border: 1px solid var(--border); border-radius: 10px; background: #fff; font: inherit; font-size: 14px; cursor: pointer; transition: all var(--transition); }
.option:hover { border-color: var(--color-primary-bright); }
.option[aria-pressed="true"] { border-color: var(--color-primary-bright); background: var(--color-accent); font-weight: 600; }
.option:disabled, .option.is-out { opacity: .45; text-decoration: line-through; cursor: not-allowed; }
.stock-box { margin: 0 0 16px; padding: 14px 16px; border: 1px solid var(--border); border-radius: 14px; }
.stock-box h2 { display: flex; align-items: center; gap: 8px; margin: 0 0 8px; font-size: 14px; }
.stock-box ul { list-style: none; margin: 0; padding: 0; }
.stock-box li { display: flex; justify-content: space-between; gap: 12px; padding: 6px 0; font-size: 14px; }
.stock { font-weight: 600; }
.stock--disponible { color: var(--color-health); } .stock--pocas { color: var(--color-warning); } .stock--agotado { color: var(--gray-500); }
.buy { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 12px; }
.qty { display: inline-flex; align-items: center; border: 1px solid var(--border); border-radius: 999px; overflow: hidden; }
.qty button { width: 40px; height: 48px; border: 0; background: #fff; font-size: 18px; cursor: pointer; }
.qty input { width: 44px; height: 48px; border: 0; text-align: center; font: inherit; -moz-appearance: textfield; }
.qty input::-webkit-outer-spin-button, .qty input::-webkit-inner-spin-button { -webkit-appearance: none; }
.soldout-msg { margin: 0 0 12px; color: var(--color-sale); font-size: 14px; }
.delivery { list-style: none; margin: 0; padding: 0; font-size: 13px; color: var(--gray-500); }
.delivery li { display: flex; gap: 10px; padding: 4px 0; }
.tabs { margin-top: 32px; }
.tabs__list { display: flex; gap: 4px; border-bottom: 1px solid var(--border); overflow-x: auto; }
.tabs__list button { padding: 12px 18px; border: 0; border-bottom: 3px solid transparent; background: none; font: inherit; font-weight: 500; color: var(--gray-500); white-space: nowrap; cursor: pointer; }
.tabs__list button[aria-selected="true"] { color: var(--color-navy); border-bottom-color: var(--color-primary-bright); }
.tabs__panel { padding: 20px 0; line-height: 1.7; max-width: 820px; }
.specs { display: grid; grid-template-columns: minmax(120px, 220px) 1fr; gap: 8px 16px; margin: 0; }
.specs dt { font-weight: 600; } .specs dd { margin: 0; }
.review { padding: 12px 0; border-bottom: 1px solid var(--border); }
.review time { color: var(--gray-500); font-size: 13px; margin-left: 8px; }

/* ---------- Footer ---------- */
.site-footer { margin-top: 40px; background: var(--color-navy); color: #E5E7EB; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 28px; padding-block: 40px; }
.site-footer h2 { margin: 0 0 12px; font-size: 15px; color: #fff; }
.site-footer a { color: #BFE7CF; text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.site-footer ul { list-style: none; margin: 0; padding: 0; font-size: 14px; }
.site-footer li { padding: 4px 0; }
.contact-list li { display: flex; gap: 10px; align-items: center; }
.hours-block { margin: 0 0 12px; font-size: 13px; line-height: 1.6; }
.newsletter { display: flex; gap: 8px; }
.newsletter input { flex: 1; min-width: 0; height: 40px; padding: 0 14px; border: 0; border-radius: 999px; font: inherit; }
.newsletter .btn--primary { background: var(--color-primary-bright); }
.newsletter__msg { font-size: 13px; color: #A7F3D0; }
.pay-methods { margin-top: 14px; font-size: 12px; color: #9CA3AF; }
.footer-bottom { padding: 16px 0; border-top: 1px solid rgba(255, 255, 255, .12); font-size: 13px; color: #9CA3AF; }
.footer-bottom strong { color: #fff; }

/* Toast */
.toast { position: fixed; left: 50%; bottom: 24px; z-index: 200; transform: translateX(-50%); max-width: 90vw; padding: 12px 20px; border-radius: 12px; background: var(--color-navy); color: #fff; font-size: 14px; box-shadow: var(--shadow); animation: rise 250ms ease-out; }
.toast[hidden] { display: none; }
@keyframes rise { from { opacity: 0; transform: translate(-50%, 10px); } to { opacity: 1; transform: translate(-50%, 0); } }

/* ---------- Breakpoints ---------- */
@media (min-width: 480px) {
    .species-grid { grid-template-columns: repeat(5, 1fr); }
    .carousel__slide { flex-basis: 44%; }
    .brand-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 768px) {
    .container { padding-inline: 24px; }
    .only-mobile { display: none !important; }
    .only-desktop { display: inline-flex; }
    .header-main { grid-template-columns: 200px 1fr auto; grid-template-areas: "brand search actions"; gap: 20px; }
    .nav-main { display: flex; }
    .hero__arrow { display: grid; }
    .hero__track { aspect-ratio: 8 / 3; }
    .tiles { grid-template-columns: repeat(3, 1fr); }
    .brand-grid { grid-template-columns: repeat(4, 1fr); }
    .benefits__grid { grid-template-columns: repeat(2, 1fr); }
    .grid { grid-template-columns: repeat(3, 1fr); gap: 16px; }
    .carousel__slide { flex-basis: 31%; }
    .carousel__btn { display: grid; }
    .stores { grid-template-columns: repeat(2, 1fr); }
    .store-card { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .product__top { grid-template-columns: 1fr 1fr; gap: 40px; }
    .product__info h1 { font-size: 28px; }
}
@media (min-width: 1024px) {
    .listing__body { display: grid; grid-template-columns: 260px 1fr; gap: 32px; align-items: start; }
    .filters-btn { display: none !important; }
    .listing__aside { display: block; position: sticky; top: 150px; max-height: calc(100vh - 170px); overflow: auto; padding-right: 8px; }
    .grid { grid-template-columns: repeat(3, 1fr); }
    .carousel__slide { flex-basis: 23.5%; }
    .benefits__grid { grid-template-columns: repeat(4, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1.3fr 1.2fr 1.3fr; }
    .product__top { grid-template-columns: 1.1fr 1fr; }
}
@media (min-width: 1280px) {
    .grid { grid-template-columns: repeat(4, 1fr); }
    .carousel__slide { flex-basis: 19%; }
}
@media (prefers-reduced-motion: reduce) {
    .topbar__msg, .hero__slide, .card, .carousel__track { transition: none !important; scroll-behavior: auto !important; }
    .drawer__panel, .toast { animation: none !important; }
}

/* ================= Fase 4: carro, checkout, pago y pedido ================= */
.alert { display: flex; align-items: flex-start; gap: 10px; margin: 0 0 14px; padding: 12px 16px; border-radius: 12px; font-size: 14px; }
.alert--info { background: #ECF8F1; color: #007A35; border: 1px solid #BFE7CF; }
.alert--warn { background: #FFFBEB; color: #92400E; border: 1px solid #FDE68A; }
.alert--error { background: #FEF2F2; color: #B91C1C; border: 1px solid #FECACA; }
.link-btn { padding: 0; border: 0; background: none; color: var(--color-primary-bright); font: inherit; font-size: 13px; cursor: pointer; text-decoration: underline; }
.link-center { display: block; margin-top: 12px; text-align: center; font-size: 14px; }
.empty--sm { padding: 28px 8px; }

.cart-page h1, .checkout h1, .order-page h1 { margin: 20px 0 16px; font-size: 26px; }
.cart-layout, .checkout-layout, .order-grid { display: grid; gap: 24px; align-items: start; }
.cart-lines { list-style: none; margin: 0; padding: 0; }
.cart-line { display: grid; grid-template-columns: 72px 1fr auto; grid-template-areas: "img info remove" "img qty price"; gap: 8px 14px; padding: 16px 0; border-bottom: 1px solid var(--border); align-items: center; }
.cart-line.is-bad { background: #FEF2F2; }
.cart-line__img { grid-area: img; display: block; width: 72px; height: 72px; border-radius: 10px; overflow: hidden; background: var(--gray-50); }
.cart-line__img img { width: 100%; height: 100%; object-fit: cover; }
.cart-line__info { grid-area: info; display: flex; flex-direction: column; align-items: flex-start; gap: 3px; font-size: 14px; }
.cart-line__info a { color: var(--color-dark); font-weight: 500; text-decoration: none; }
.cart-line__info small { color: var(--gray-500); }
.cart-line__qty { grid-area: qty; }
.cart-line .line-price { grid-area: price; justify-self: end; }
.cart-line__remove { grid-area: remove; justify-self: end; }
.line-price { display: inline-flex; flex-direction: column; align-items: flex-end; }
.line-price strong { color: var(--color-navy); }
.line-price s { font-size: 12px; color: var(--gray-400); }
.cart-line .qty button { height: 40px; } .cart-line .qty input { height: 40px; }
.tag-promo { display: inline-block; padding: 2px 8px; border-radius: 6px; background: var(--color-accent); color: #3F6212; font-size: 12px; font-weight: 500; }
.hint { color: #3F6212 !important; }
.reserve-note { display: flex; align-items: center; gap: 8px; font-size: 13px; }

.cart-summary { padding: 20px; border: 1px solid var(--border); border-radius: 16px; background: #fff; box-shadow: var(--shadow); }
.cart-summary h2 { margin: 0 0 14px; font-size: 18px; }
.coupon { display: flex; gap: 8px; margin-bottom: 10px; }
.coupon input { flex: 1; min-width: 0; height: 40px; padding: 0 12px; border: 1px solid var(--border); border-radius: 10px; font: inherit; text-transform: uppercase; }
.coupon-remove { margin: 0 0 8px; }
.totals { margin: 12px 0 16px; }
.totals div { display: flex; justify-content: space-between; gap: 12px; padding: 6px 0; font-size: 14px; }
.totals dt, .totals dd { margin: 0; }
.totals__disc dd { color: var(--color-health); font-weight: 500; }
.totals__total { margin-top: 6px; padding-top: 12px !important; border-top: 1px solid var(--border); font-size: 18px !important; font-weight: 700; color: var(--color-navy); }
.totals__iva { font-size: 12px !important; color: var(--gray-500); }
.notice-inline { display: flex; gap: 8px; font-size: 13px; color: #92400E; }
.mini-lines { list-style: none; margin: 0; padding: 0; }
.mini-line { display: grid; grid-template-columns: 56px 1fr auto; gap: 12px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--border); font-size: 13px; }
.mini-line img { width: 56px; height: 56px; object-fit: cover; border-radius: 8px; background: var(--gray-50); }
.mini-line div { display: flex; flex-direction: column; gap: 2px; }
.mini-line a { color: var(--color-dark); text-decoration: none; font-weight: 500; }
.mini-line small { color: var(--gray-500); }
.mini-total { display: flex; justify-content: space-between; padding: 16px 0 8px; font-size: 16px; }
.mini-actions { display: grid; gap: 8px; margin-top: 8px; }
.warn { color: #92400E; font-size: 13px; }

/* Checkout */
.stepper { display: flex; gap: 6px; list-style: none; margin: 0 0 20px; padding: 0; overflow-x: auto; }
.stepper li { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; background: var(--gray-100); color: var(--gray-500); font-size: 13px; white-space: nowrap; }
.stepper li span { display: grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: #fff; font-weight: 600; font-size: 12px; }
.stepper li.is-current { background: var(--color-navy); color: #fff; }
.stepper li.is-done { background: var(--color-accent); color: #3F6212; }
.step { margin: 0 0 16px; padding: 20px; border: 1px solid var(--border); border-radius: 16px; background: #fff; }
.step[hidden] { display: none; }
.step legend { padding: 0 8px; font-size: 18px; font-weight: 600; color: var(--color-navy); }
.f { margin-bottom: 14px; }
.f label, .step > label { display: block; margin-bottom: 6px; font-size: 13px; font-weight: 500; }
.f input, .f select, .step select { width: 100%; height: 46px; padding: 0 14px; border: 1px solid var(--border); border-radius: 10px; font: inherit; font-size: 15px; background: #fff; }
.f input[type=file] { height: auto; padding: 10px; }
.f input:focus, .f select:focus { outline: 0; border-color: var(--color-primary-bright); box-shadow: 0 0 0 3px rgba(0, 145, 65, .12); }
.f.has-error input, .f.has-error select { border-color: #DC2626; }
.f__err { margin: 4px 0 0; min-height: 0; font-size: 12px; color: #DC2626; }
.f__err:empty { display: none; }
.f-row { display: grid; gap: 0 14px; }
.choice { display: grid; gap: 10px; margin-bottom: 16px; }
.choice__opt { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border: 1px solid var(--border); border-radius: 12px; cursor: pointer; }
.choice__opt:has(input:checked) { border-color: var(--color-primary-bright); background: #ECF8F1; }
.choice__opt span { display: flex; flex-direction: column; } .choice__opt small { color: var(--gray-500); font-weight: 400; }
.choice__opt input { accent-color: var(--color-primary-strong); }
.terms { margin-top: 12px; }
.terms.has-error span { color: #DC2626; }
.step-nav { display: flex; gap: 10px; justify-content: flex-end; }

/* Pasarela simulada y pedido */
.pay-sim { padding-block: 40px; }
.pay-sim__card { max-width: 480px; margin: 0 auto; padding: 28px; border: 1px solid var(--border); border-radius: 18px; background: #fff; box-shadow: var(--shadow); text-align: center; }
.pay-sim__form { display: grid; gap: 10px; margin: 18px 0; text-align: left; }
.pay-sim__form select { height: 44px; padding: 0 12px; border: 1px solid var(--border); border-radius: 10px; font: inherit; }
.pay-sim__actions { display: grid; gap: 10px; margin-top: 8px; }
.order-head { display: flex; align-items: center; gap: 16px; margin: 20px 0; }
.order-head h1 { margin: 0; }
.order-head p { margin: 4px 0 0; }
.order-head__icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: #D9F2E3; color: var(--color-primary); flex: none; }
.order-head.is-ok .order-head__icon { background: #D1FAE5; color: var(--color-health); }
.pickup-code { font-size: 20px; letter-spacing: 4px; color: var(--color-navy); }
.tbl { width: 100%; border-collapse: collapse; font-size: 14px; margin-bottom: 24px; }
.tbl th, .tbl td { padding: 10px 8px; text-align: left; border-bottom: 1px solid var(--border); }
.tbl thead th { color: var(--gray-500); font-weight: 500; font-size: 12px; text-transform: uppercase; }
.timeline { list-style: none; margin: 0; padding: 0 0 0 16px; border-left: 2px solid var(--border); }
.timeline li { position: relative; display: flex; flex-direction: column; padding: 0 0 16px 16px; font-size: 14px; }
.timeline li::before { content: ""; position: absolute; left: -23px; top: 5px; width: 10px; height: 10px; border-radius: 50%; background: var(--color-primary-bright); }
.timeline span { color: var(--gray-500); } .timeline time { font-size: 12px; color: var(--gray-400); }

@media (min-width: 768px) {
    .f-row { grid-template-columns: 1fr 1fr; }
    .choice { grid-template-columns: 1fr 1fr; }
    .cart-line { grid-template-columns: 88px 1fr 130px 110px 40px; grid-template-areas: "img info qty price remove"; }
    .cart-line__img { width: 88px; height: 88px; }
}
@media (min-width: 1024px) {
    .cart-layout, .checkout-layout, .order-grid { grid-template-columns: 1fr 380px; }
    .cart-summary { position: sticky; top: 150px; }
}

/* Franja promocional editable (Marketing y Diseño) */
.strip { display: block; margin: 0 0 12px; border-radius: var(--radius, 12px); overflow: hidden; }
.strip img { display: block; width: 100%; height: auto; }
.strip--text { padding: 14px 18px; background: var(--color-primary); color: #fff; font-weight: 600; text-align: center; }