/* ==========================================================================
   PLASFACOL — Design System v3 (logo oficial + guía navy/azul)
   ========================================================================== */
:root {
    --navy: #0a1a35;
    --navy-2: #0e2244;
    --ink: #1f2a4d;
    --blue: #006cff;
    --blue-deep: #2b43e0;
    --turquoise: #19dad7;
    --cyan: #eaf9fd;
    --white: #ffffff;
    --muted: #5a6a8a;
    --border: #dfe6f2;
    --bg: #f3f6fb;

    --font-d: "Plus Jakarta Sans", -apple-system, sans-serif;
    --font-b: "Space Grotesk", "Plus Jakarta Sans", sans-serif;

    --fs-xs: clamp(0.7rem, 0.68rem + 0.1vw, 0.8rem);
    --fs-sm: clamp(0.82rem, 0.8rem + 0.15vw, 0.9rem);
    --fs-base: clamp(0.95rem, 0.92rem + 0.2vw, 1rem);
    --fs-lg: clamp(1.1rem, 1.05rem + 0.3vw, 1.3rem);
    --fs-xl: clamp(1.3rem, 1.2rem + 0.5vw, 1.6rem);
    --fs-2xl: clamp(1.6rem, 1.4rem + 1vw, 2.2rem);
    --fs-3xl: clamp(2rem, 1.6rem + 2vw, 3.2rem);
    --fs-4xl: clamp(2.5rem, 1.9rem + 3.2vw, 4.5rem);

    --radius: 14px;
    --radius-sm: 8px;
    --radius-full: 999px;
    --shadow: 0 12px 40px rgba(10, 26, 53, 0.18);
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
body { font-family: var(--font-b); font-size: var(--fs-base); line-height: 1.6; color: var(--ink); background: var(--bg); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
::selection { background: var(--turquoise); color: var(--navy); }
.skip-link { position: absolute; top: -40px; left: 14px; background: var(--blue); color: #fff; padding: 8px 16px; border-radius: var(--radius-sm); z-index: 100; }
.skip-link:focus { top: 14px; }
:focus-visible { outline: 3px solid var(--turquoise); outline-offset: 3px; border-radius: var(--radius-sm); }
.container { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 26px; }
.section { padding: clamp(4rem, 7vw, 7rem) 0; }
.section, .footer { content-visibility: auto; contain-intrinsic-size: auto 800px; }
.section--white { background: #fff; }

.eyebrow-soft { color: var(--blue); font-family: var(--font-d); font-size: var(--fs-xs); font-weight: 700; letter-spacing: 0.16em; }
.eyebrow-soft--onnavy { color: var(--turquoise); }
.accent { color: var(--turquoise); }
.section__title, .shop__title, .impact__title, .contact__title, .manifesto__title {
    font-family: var(--font-d); font-weight: 800; font-size: var(--fs-3xl); line-height: 1.05; letter-spacing: -0.02em; margin-top: 1rem;
}

/* ---------- Buttons ---------- */
.btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 0.9rem 1.6rem; border: 2px solid transparent; border-radius: var(--radius-full); color: #fff; font-family: var(--font-d); font-weight: 600; font-size: var(--fs-sm); letter-spacing: 0.02em; transition: transform .2s var(--ease), box-shadow .3s var(--ease); cursor: pointer; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(0,108,255,0.3); }
.btn--solid { background: linear-gradient(135deg, var(--blue), var(--blue-deep)); }
.btn--ghost-light { background: transparent; border-color: rgba(255,255,255,0.4); color: #fff; }
.btn--ghost-dark { background: transparent; border-color: var(--border); color: var(--ink); }
.btn--ml { background: #ffe600; color: #2d3277; }
.btn--ml:hover { box-shadow: 0 16px 40px rgba(255,230,0,0.35); }
.btn--lg { padding: 1.05rem 2rem; font-size: var(--fs-base); }
.btn--full { width: 100%; }
.btn.is-loading .btn__label { opacity: 0; }
.btn.is-loading .btn__loader { display: block; }
.btn__loader { display: none; position: absolute; width: 18px; height: 18px; border: 2px solid rgba(255,255,255,0.3); border-top-color: #fff; border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Header ---------- */
.header { position: fixed; top: 0; left: 0; right: 0; z-index: 60; background: rgba(10,26,53,0.9); backdrop-filter: blur(16px); transition: background .3s, box-shadow .3s; }
.header.is-scrolled { background: rgba(10,26,53,0.96); box-shadow: 0 4px 24px rgba(0,0,0,0.2); }
.header .container { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); gap: 20px; }
.logo__img { height: 30px; width: auto; }
.nav { display: none; align-items: center; gap: 6px; }
.nav a { padding: 0.5rem 0.9rem; color: rgba(255,255,255,0.85); font-family: var(--font-d); font-size: var(--fs-xs); font-weight: 600; letter-spacing: 0.06em; border-radius: var(--radius-full); transition: color .2s; }
.nav a:hover { color: var(--turquoise); }
.nav .nav__cta { background: rgba(255,255,255,0.1); }
@media (min-width: 1024px) { .nav { display: flex; } }
.header__actions { display: flex; align-items: center; gap: 10px; }
.cart-btn { position: relative; width: 44px; height: 44px; border-radius: var(--radius-full); background: rgba(255,255,255,0.1); color: #fff; display: inline-flex; align-items: center; justify-content: center; }
.cart-btn svg { width: 22px; height: 22px; }
.cart-btn__badge { position: absolute; top: -2px; right: -2px; min-width: 20px; height: 20px; padding: 0 5px; background: var(--turquoise); color: var(--navy); font-size: 11px; font-weight: 700; line-height: 20px; text-align: center; border: 2px solid #fff; border-radius: 50%; transform: scale(0); transition: transform .25s var(--ease); }
.cart-btn__badge.is-visible { transform: scale(1); }
.menu-toggle { width: 44px; height: 44px; border-radius: var(--radius-full); background: rgba(255,255,255,0.1); display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.menu-toggle span { width: 20px; height: 2px; background: #fff; border-radius: 2px; transition: transform .25s, opacity .2s; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
@media (min-width: 1024px) { .menu-toggle { display: none; } }
@media (max-width: 1023px) {
    .nav { position: fixed; top: var(--header-h); left: 0; right: 0; flex-direction: column; align-items: stretch; background: var(--navy); padding: 1.5rem; box-shadow: 0 20px 60px rgba(0,0,0,0.3); transform: translateY(-110%); opacity: 0; pointer-events: none; transition: transform .3s var(--ease), opacity .3s; }
    .nav.is-open { display: flex; transform: translateY(0); opacity: 1; pointer-events: auto; }
    .nav a { display: block; padding: 1rem; font-size: var(--fs-base); border-bottom: 1px solid rgba(255,255,255,0.1); }
}

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 92vh; display: flex; align-items: center; background: linear-gradient(160deg, var(--navy) 0%, #0d2450 55%, var(--blue-deep) 110%); padding-top: calc(var(--header-h) + 2rem); padding-bottom: 4rem; overflow: hidden; }
.hero__pattern { position: absolute; inset: 0; z-index: 0; opacity: 0.35; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='150' height='150' viewBox='0 0 150 150'><g fill='none' stroke='%23006cff' stroke-width='1.2'><path d='M95 28c-24 0-44 15-44 33 0 20 18 32 44 32 4 0 6-3 6-6V56c0-4-3-6-6-6-11 0-19-7-19-17s8-17 19-17c4 0 6-3 6-6v-1c0-4-3-6-6-6z'/></g></svg>"); background-size: 150px 150px; mask-image: radial-gradient(ellipse at 70% 40%, black 10%, transparent 75%); }
.hero .container { position: relative; z-index: 1; }
.hero__eyebrow { color: rgba(255,255,255,0.75); font-family: var(--font-d); font-weight: 700; font-size: var(--fs-sm); letter-spacing: 0.12em; }
.hero__title { font-family: var(--font-d); font-weight: 800; font-size: clamp(2.6rem, 5.5vw, 4.6rem); line-height: 1.02; letter-spacing: -0.02em; color: #fff; margin-top: 1.5rem; }
.hero__sub { color: rgba(255,255,255,0.82); font-size: var(--fs-lg); line-height: 1.6; margin-top: 1.5rem; max-width: 580px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 2rem; }

/* ---------- Manifiesto ---------- */
.manifesto { background: var(--navy); color: #fff; }
.manifesto__text { font-size: var(--fs-lg); line-height: 1.65; color: rgba(255,255,255,0.85); margin-top: 1.5rem; max-width: 720px; }
.manifesto__flow { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 2rem; font-family: var(--font-d); }
.manifesto__flow span { font-weight: 700; color: var(--turquoise); }
.manifesto__flow i { color: rgba(255,255,255,0.5); }

/* ---------- Tienda ---------- */
.shop { background: linear-gradient(180deg, var(--bg), #fff); }
.shop__sub { color: var(--ink); margin-top: 1rem; }
.shop__filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 1.5rem 0 2rem; }
.chip { padding: 0.65rem 1.3rem; border-radius: var(--radius-full); background: #fff; color: var(--ink); font-family: var(--font-d); font-size: var(--fs-xs); font-weight: 700; letter-spacing: 0.06em; border: 1px solid var(--border); transition: all .2s; }
.chip:hover { border-color: var(--blue); color: var(--blue); }
.chip--active { background: var(--blue); color: #fff; border-color: var(--blue); box-shadow: 0 12px 30px rgba(0,108,255,0.25); }
.shop__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.6rem; }
.product-card { background: #fff; border-radius: var(--radius-sm); overflow: hidden; border: 1px solid var(--border); display: flex; flex-direction: column; transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s; position: relative; }
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--blue); }
.product-card__img { aspect-ratio: 4/3; background: linear-gradient(145deg, #eef3fa, #ffffff); display: flex; align-items: center; justify-content: center; position: relative; }
.product-card__img svg { width: 55%; height: 55%; transition: transform .4s var(--ease); }
.product-card:hover .product-card__img svg { transform: scale(1.1) rotate(-4deg); }
.product-card__badge { position: absolute; top: 12px; left: 12px; padding: 4px 10px; background: var(--turquoise); color: var(--navy); font-family: var(--font-d); font-weight: 700; font-size: var(--fs-xs); text-transform: uppercase; border-radius: var(--radius-full); }
.product-card__body { padding: 1.2rem; display: flex; flex-direction: column; flex: 1; }
.product-card__cat { font-family: var(--font-d); font-weight: 700; font-size: var(--fs-xs); color: var(--blue); letter-spacing: 0.1em; }
.product-card__title { font-family: var(--font-d); font-weight: 700; font-size: var(--fs-lg); margin-top: 0.4rem; }
.product-card__desc { font-size: var(--fs-sm); color: var(--muted, #5a6a8a); line-height: 1.55; margin: 0.5rem 0 1rem; flex: 1; }
.product-card__footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 1rem; border-top: 1px solid var(--border); }
.product-card__price { display: flex; flex-direction: column; }
.product-card__price-unit { font-size: var(--fs-xs); color: var(--muted, #5a6a8a); }
.product-card__price-val { font-family: var(--font-d); font-weight: 800; font-size: var(--fs-xl); }
.product-card__btn { display: inline-flex; align-items: center; gap: 6px; padding: 0.65rem 1.1rem; background: var(--navy); color: #fff; font-family: var(--font-d); font-weight: 600; font-size: var(--fs-sm); border-radius: var(--radius-full); transition: background .2s; }
.product-card__btn:hover { background: var(--blue); }

/* ---------- Método ---------- */
.method__steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 1.4rem; margin-top: 2.5rem; }
.step { background: var(--bg); border-radius: var(--radius-sm); padding: 1.6rem; border: 1px solid var(--border); text-align: center; transition: transform .3s, border-color .3s, box-shadow .3s; }
.step:hover { transform: translateY(-4px); border-color: var(--blue); box-shadow: var(--shadow); }
.step__num { font-family: var(--font-d); font-weight: 800; color: var(--blue); font-size: var(--fs-lg); }
.step h3 { font-family: var(--font-d); font-weight: 700; margin-top: 0.3rem; color: var(--navy); }
.step p { font-size: var(--fs-sm); color: var(--muted, #5a6a8a); line-height: 1.5; margin-top: 0.5rem; }

/* ---------- Para quién ---------- */
.grid3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1.5rem; margin-top: 2rem; }
.pquien { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 1.8rem; transition: transform .3s, box-shadow .3s; }
.pquien:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.pquien .aud__i { font-size: 1.8rem; color: var(--blue); }
.pquien h3 { font-family: var(--font-d); font-weight: 700; margin-top: 0.5rem; color: var(--navy); }
.pquien p { color: var(--muted, #5a6a8a); font-size: var(--fs-sm); margin-top: 0.5rem; line-height: 1.55; }

/* ---------- Impacto ---------- */
.impact { background: var(--navy); color: #fff; }
.impact__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; margin-top: 2.5rem; }
.impact__card { text-align: center; padding: 2rem; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius-sm); }
.impact__card strong { font-family: var(--font-d); font-weight: 800; font-size: var(--fs-3xl); color: var(--turquoise); display: block; }
.impact__card span { color: rgba(255,255,255,0.75); font-family: var(--font-d); font-weight: 600; font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: 0.08em; }

/* ---------- Contacto ---------- */
.contact { background: linear-gradient(160deg, var(--navy), #0d2450); color: #fff; }
.contact__grid { display: grid; grid-template-columns: 1fr; gap: 3rem; align-items: start; }
@media (min-width: 1024px) { .contact__grid { grid-template-columns: 1fr 1fr; } }
.contact__sub { color: rgba(255,255,255,0.8); margin-top: 1.5rem; max-width: 460px; }
.contact__data { display: flex; flex-direction: column; gap: 1rem; margin-top: 2rem; }
.contact__data div { display: flex; flex-direction: column; padding: 1rem; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius-sm); }
.contact__data strong { font-family: var(--font-d); font-size: var(--fs-sm); color: var(--turquoise); }
.contact__data span { font-size: var(--fs-sm); color: rgba(255,255,255,0.85); margin-top: 2px; }
.contact__form { background: #fff; padding: 2.2rem; border-radius: var(--radius-sm); box-shadow: var(--shadow); color: var(--ink); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.form-field { display: flex; flex-direction: column; margin-bottom: 1rem; }
.form-field label { font-family: var(--font-d); font-weight: 600; font-size: var(--fs-xs); letter-spacing: 0.06em; color: var(--ink); margin-bottom: 0.5rem; }
.form-field input, .form-field select, .form-field textarea { width: 100%; padding: 0.85rem 1rem; border: 1.5px solid var(--border); border-radius: var(--radius-sm); background: #fff; font-family: var(--font-b); color: var(--navy); transition: border-color .2s, box-shadow .2s; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(0,108,255,0.12); outline: none; }
.form-field textarea { resize: vertical; min-height: 100px; }
.form-message { margin-top: 1rem; padding: 0.8rem 1rem; border-radius: var(--radius-sm); font-size: var(--fs-sm); display: none; font-weight: 500; }
.form-message.is-success { display: block; background: rgba(25,218,215,0.12); color: #0d6e6a; border: 1px solid var(--turquoise); }
.form-message.is-error { display: block; background: rgba(255,71,87,0.1); color: #c92a3f; border: 1px solid #ff4757; }

/* ---------- Footer ---------- */
.footer { background: #050d1d; color: #fff; padding: 4rem 0 1.5rem; }
.footer__grid { display: grid; grid-template-columns: 1fr; gap: 2rem; margin-bottom: 2rem; }
@media (min-width: 640px) { .footer__grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.footer__logo { height: 34px; width: auto; }
.footer__tag { font-size: var(--fs-sm); color: rgba(255,255,255,0.7); max-width: 300px; margin-top: 1rem; }
.footer__loc { font-family: var(--font-d); font-size: var(--fs-xs); letter-spacing: 0.1em; color: var(--turquoise); margin-top: 0.8rem; }
.footer__social { display: flex; gap: 8px; margin-top: 1.2rem; }
.footer__social a { width: 38px; height: 38px; border-radius: var(--radius-full); background: rgba(255,255,255,0.08); display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-d); font-weight: 700; font-size: var(--fs-xs); }
.footer__social a:hover { background: var(--turquoise); color: var(--navy); }
.footer__col h4 { font-family: var(--font-d); font-weight: 700; font-size: var(--fs-xs); letter-spacing: 0.12em; color: rgba(255,255,255,0.9); margin-bottom: 1rem; }
.footer__col a, .footer__col span { display: block; padding: 0.35rem 0; color: rgba(255,255,255,0.65); font-size: var(--fs-sm); }
.footer__col a:hover { color: var(--turquoise); }
.footer__bottom { padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,0.1); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; font-size: var(--fs-xs); color: rgba(255,255,255,0.5); }

/* ---------- Cart ---------- */
.cart { position: fixed; inset: 0; z-index: 110; pointer-events: none; visibility: hidden; }
.cart.is-open { pointer-events: auto; visibility: visible; }
.cart__overlay { position: absolute; inset: 0; background: rgba(10,26,53,0.6); backdrop-filter: blur(4px); opacity: 0; transition: opacity .3s; }
.cart.is-open .cart__overlay { opacity: 1; }
.cart__panel { position: absolute; top: 0; right: 0; bottom: 0; width: 100%; max-width: 460px; background: #fff; display: flex; flex-direction: column; box-shadow: -20px 0 60px rgba(10,21,48,0.2); transform: translateX(100%); transition: transform .4s var(--ease); }
.cart.is-open .cart__panel { transform: translateX(0); }
.cart__header { display: flex; align-items: center; justify-content: space-between; padding: 1.2rem 1.5rem; border-bottom: 1px solid var(--border); }
.cart__header h3 { font-family: var(--font-d); font-weight: 800; letter-spacing: 0.06em; }
.cart__close { width: 36px; height: 36px; border-radius: var(--radius-full); background: var(--cyan); }
.cart__body { flex: 1; overflow-y: auto; padding: 1.2rem 1.5rem; }
.cart__empty { text-align: center; padding: 3rem 1rem; color: var(--muted, #5a6a8a); }
.cart__empty h3 { font-family: var(--font-d); color: var(--navy); margin-bottom: 0.5rem; }
.cart-item { display: flex; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--border); }
.cart-item__img { width: 66px; height: 66px; border-radius: var(--radius-sm); background: var(--cyan); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.cart-item__img svg { width: 55%; height: 55%; }
.cart-item__body { flex: 1; }
.cart-item__title { font-family: var(--font-d); font-weight: 600; font-size: var(--fs-sm); }
.cart-item__price { font-size: var(--fs-xs); color: var(--muted, #5a6a8a); }
.cart-item__row { display: flex; align-items: center; justify-content: space-between; margin-top: 0.7rem; }
.qty { display: inline-flex; align-items: center; border: 1px solid var(--border); border-radius: var(--radius-full); overflow: hidden; }
.qty button { width: 28px; height: 28px; background: #fff; }
.qty span { min-width: 30px; text-align: center; font-family: var(--font-d); font-weight: 600; }
.cart-item__remove { color: #ff4757; font-size: var(--fs-xs); }
.cart__footer { padding: 1.2rem 1.5rem; border-top: 1px solid var(--border); background: var(--cyan); }
.cart__row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.6rem; }
.cart__row strong { font-family: var(--font-d); font-weight: 800; font-size: var(--fs-xl); }
.cart__row--ship span { font-size: var(--fs-xs); color: var(--muted, #5a6a8a); }
.cart__footer button + button { margin-top: 0.6rem; }
.cart__secure { text-align: center; font-size: var(--fs-xs); color: var(--muted, #5a6a8a); margin-top: 0.8rem; }

/* ---------- WhatsApp ---------- */
.wa-float { position: fixed; right: 24px; bottom: 24px; z-index: 60; display: inline-flex; align-items: center; justify-content: center; width: 56px; height: 56px; background: #25d366; color: #fff; border-radius: 50%; box-shadow: 0 12px 32px rgba(37,211,102,0.4); transition: transform .3s; }
.wa-float:hover { transform: scale(1.08); }
.wa-float__pulse { position: absolute; inset: 0; background: #25d366; border-radius: 50%; z-index: -1; animation: pulse-wa 2.2s ease-out infinite; }
@keyframes pulse-wa { 0% { transform: scale(1); opacity: 0.7; } 100% { transform: scale(1.5); opacity: 0; } }

/* ---------- Toast ---------- */
.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(20px); background: var(--navy); color: #fff; padding: 0.85rem 1.2rem; border-radius: var(--radius-full); font-family: var(--font-d); font-weight: 600; font-size: var(--fs-sm); box-shadow: var(--shadow); opacity: 0; pointer-events: none; transition: opacity .3s, transform .3s; z-index: 200; }
.toast.is-visible { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast--success { background: var(--turquoise); color: var(--navy); }
.toast--error { background: #ff4757; }

.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.js .no-js .reveal { opacity: 1; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; } html { scroll-behavior: auto; } }
@media print { .header, .footer, .wa-float, .cart, .toast { display: none !important; } }


/* ============ v4 · Estilo Enka: contador vivo + marquee + fotos ============ */
.counterband { background: linear-gradient(135deg, var(--blue) 0%, var(--blue-deep) 100%); color: #fff; padding: clamp(2.5rem, 5vw, 4rem) 0; position: relative; overflow: hidden; }
.counterband::before { content: "♻"; position: absolute; right: -40px; top: -40px; font-size: 260px; opacity: 0.08; transform: rotate(12deg); }
.counterband__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 2rem; position: relative; }
.counterband__label { font-family: var(--font-d); font-weight: 700; letter-spacing: 0.2em; font-size: var(--fs-xs); opacity: 0.85; }
.counterband__num { font-family: var(--font-d); font-weight: 800; font-size: clamp(2.6rem, 6vw, 4.8rem); line-height: 1.05; letter-spacing: 0.02em; font-variant-numeric: tabular-nums; text-shadow: 0 4px 30px rgba(0,0,0,0.25); will-change: transform; }
.counterband__num.done { animation: flip-pop 0.6s var(--ease); }
@keyframes flip-pop { 0% { transform: scale(1); } 40% { transform: scale(1.06); } 100% { transform: scale(1); } }
.counterband__note { max-width: 380px; font-size: var(--fs-sm); line-height: 1.65; opacity: 0.9; }

.marquee { background: var(--navy); overflow: hidden; padding: 0.9rem 0; border-block: 1px solid rgba(255,255,255,0.08); }
.marquee { content-visibility: auto; contain-intrinsic-size: auto 48px; }
.marquee__track { display: flex; gap: 2.5rem; width: max-content; animation: marquee 26s linear infinite; animation-play-state: var(--anim-play, running); will-change: transform; backface-visibility: hidden; }
.marquee__track span { font-family: var(--font-d); font-weight: 700; letter-spacing: 0.22em; font-size: var(--fs-xs); color: var(--turquoise); white-space: nowrap; }
@keyframes marquee { to { transform: translateX(-50%); } }

.product-card__photo { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease); }
.product-card:hover .product-card__photo { transform: scale(1.08) rotate(-1.5deg); }
.product-card__img { overflow: hidden; }

/* entrada suave escalonada para tarjetas */
.product-card { animation: card-in 0.7s var(--ease) backwards; }
.product-card { animation-fill-mode: backwards; }
@keyframes card-in-done { to { will-change: auto; } }
.product-card:nth-child(3n+2) { animation-delay: 0.08s; }
.product-card:nth-child(3n+3) { animation-delay: 0.16s; }
@keyframes card-in { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }

/* hero: ken burns solo desktop, capa GPU, se desactiva si no hay hover/animación posible */
.hero__pattern { will-change: transform; backface-visibility: hidden; }
@media (min-width: 768px) and (prefers-reduced-motion: no-preference) {
  .hero__pattern { animation: drift 24s ease-in-out infinite alternate; }
}
@keyframes drift { from { transform: scale(1) translate(0,0); } to { transform: scale(1.12) translate(-2%, -2%); } }

/* fondo estático (background-attachment:fixed causa repaints constantes y jank en móvil) */