/* =====================================================================
   PRODESTETIC — Sistema de marca
   Verde #CEE5D4 · Beige #FEE5D5 · Azul #D9F7F4 · mucho blanco
   Tipografías: Parisienne (logo) + Montserrat (Mont sustituto)
   ===================================================================== */

:root{
  /* Paleta de marca */
  --green:#CEE5D4;
  --peach:#FEE5D5;
  --blue:#D9F7F4;

  /* Lavados y derivados */
  --green-50:#f1f9f4;
  --green-100:#e4f1e9;
  --green-deep:#4b7d63;   /* acciones principales (accesible) */
  --green-ink:#335c48;    /* hover / acentos oscuros */
  --peach-50:#fff5ef;
  --blue-50:#eefbf9;

  /* Neutros */
  --ink:#2b2b2b;
  --ink-soft:#6b7280;
  --line:#e9efeb;
  --gris:#9aa0a6;
  --paper:#ffffff;
  --bg:#fbfdfc;

  /* Tipografía */
  --font:'Montserrat',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --script:'Parisienne',cursive;

  /* Formas */
  --radius:18px;
  --radius-lg:26px;
  --radius-sm:12px;
  --pill:999px;

  /* Sombras suaves */
  --shadow-sm:0 6px 18px rgba(75,125,99,.07);
  --shadow:0 16px 40px rgba(75,125,99,.10);
  --shadow-lg:0 28px 64px rgba(75,125,99,.16);

  --maxw:1180px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--green-deep);text-decoration:none;transition:color .2s}
a:hover{color:var(--green-ink)}
h1,h2,h3,h4{font-weight:600;line-height:1.2;color:var(--ink);margin:0 0 .5em}
h1{font-size:clamp(2rem,4.5vw,3.2rem);letter-spacing:-.5px}
h2{font-size:clamp(1.6rem,3.2vw,2.3rem);letter-spacing:-.4px}
h3{font-size:1.22rem}
p{margin:0 0 1rem}

/* ---------- Utilidades de layout ---------- */
.container{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.section{padding:84px 0;position:relative}
.section--tight{padding:56px 0}
.section--green{background:var(--green-50)}
.section--blue{background:var(--blue-50)}
.text-center{text-align:center}
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.eyebrow{
  display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:3px;
  text-transform:uppercase;color:var(--green-deep);margin-bottom:14px;
}
.section-head{max-width:680px;margin:0 auto 52px}
.section-head.center{text-align:center}
.lead{font-size:1.12rem;color:var(--ink-soft)}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;justify-content:center;
  font-family:var(--font);font-weight:600;font-size:.97rem;
  padding:13px 28px;border-radius:var(--pill);border:1.5px solid transparent;
  cursor:pointer;transition:all .22s ease;white-space:nowrap;line-height:1;
}
.btn--primary{background:var(--green-deep);color:#fff}
.btn--primary:hover{background:var(--green-ink);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow)}
.btn--ghost{background:transparent;color:var(--green-deep);border-color:var(--green-deep)}
.btn--ghost:hover{background:var(--green-deep);color:#fff;transform:translateY(-2px)}
.btn--soft{background:#fff;color:var(--ink);border-color:var(--line);box-shadow:var(--shadow-sm)}
.btn--soft:hover{border-color:var(--green);transform:translateY(-2px)}
.btn--wa{background:#25D366;color:#fff}
.btn--wa:hover{background:#1da851;color:#fff;transform:translateY(-2px);box-shadow:var(--shadow)}
.btn--block{width:100%}
.btn--sm{padding:9px 18px;font-size:.86rem}
.btn--lg{padding:16px 34px;font-size:1.05rem}

/* ---------- Header / navegación ---------- */
.site-header{
  position:sticky;top:0;z-index:60;background:rgba(255,255,255,.82);
  backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;height:74px}
.brand{display:flex;flex-direction:column;line-height:.9;text-decoration:none}
.brand__name{font-family:var(--script);font-size:2.15rem;color:var(--ink);line-height:.85}
.brand__sub{font-size:.58rem;letter-spacing:3.5px;text-transform:uppercase;color:var(--ink-soft);font-weight:600;padding-left:3px;white-space:nowrap}
.nav__links{display:flex;align-items:center;gap:30px;list-style:none;margin:0;padding:0}
.nav__links a{color:var(--ink);font-weight:500;font-size:.95rem;position:relative;padding:4px 0}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--green-deep);transition:width .25s}
.nav__links a:hover::after,.nav__links a.active::after{width:100%}
.nav__actions{display:flex;align-items:center;gap:12px}
.cart-link{position:relative;display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:var(--pill);background:#fff;border:1px solid var(--line);color:var(--ink);transition:all .2s}
.cart-link:hover{border-color:var(--green);color:var(--green-deep);transform:translateY(-2px)}
.cart-count{position:absolute;top:-5px;right:-5px;min-width:20px;height:20px;padding:0 5px;border-radius:var(--pill);background:var(--green-deep);color:#fff;font-size:.7rem;font-weight:700;display:flex;align-items:center;justify-content:center}
.nav__toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;color:var(--ink)}

/* ---------- Hero ---------- */
.hero{position:relative;padding:96px 0 84px;overflow:hidden}
.hero__inner{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center;position:relative;z-index:2}
.hero h1{margin-bottom:18px}
.hero h1 .accent{font-family:var(--script);color:var(--green-deep);font-weight:400;display:inline-block}
.hero__lead{font-size:1.18rem;color:var(--ink-soft);max-width:520px;margin-bottom:30px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:30px}
.hero__trust{display:flex;flex-wrap:wrap;gap:22px;color:var(--ink-soft);font-size:.9rem}
.hero__trust span{display:inline-flex;align-items:center;gap:8px}
.hero__trust svg{color:var(--green-deep);flex:none}
.hero__art{position:relative;min-height:380px}
.hero__art .card-float{
  position:absolute;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-lg);
  padding:18px 20px;display:flex;align-items:center;gap:13px;
}
.hero__art .card-float strong{display:block;font-size:.95rem}
.hero__art .card-float small{color:var(--ink-soft);font-size:.78rem}
.hero__art .ico{width:46px;height:46px;border-radius:14px;display:flex;align-items:center;justify-content:center;flex:none}

/* Blobs decorativos */
.blob{position:absolute;pointer-events:none;z-index:1;opacity:.9}
.hero .blob--1{width:340px;top:-40px;right:-40px}
.hero .blob--2{width:240px;bottom:-60px;left:-70px;opacity:.7}
.deco-blob{position:absolute;pointer-events:none;z-index:0;opacity:.55}

/* ---------- Tiras de confianza ---------- */
.trust-strip{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust-strip__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:30px 0}
.trust-item{display:flex;align-items:center;gap:14px}
.trust-item .ico{width:46px;height:46px;border-radius:14px;background:var(--green-50);color:var(--green-deep);display:flex;align-items:center;justify-content:center;flex:none}
.trust-item strong{display:block;font-size:.95rem}
.trust-item small{color:var(--ink-soft);font-size:.8rem}

/* ---------- Categorías ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.cat-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 22px;text-align:center;transition:all .25s;display:block;color:var(--ink);
}
.cat-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent;color:var(--ink)}
.cat-card .ico{width:62px;height:62px;margin:0 auto 14px;border-radius:18px;display:flex;align-items:center;justify-content:center}
.cat-card h3{font-size:1.02rem;margin-bottom:4px}
.cat-card small{color:var(--ink-soft);font-size:.82rem}

/* ---------- Tarjetas de producto ---------- */
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.prod-grid--3{grid-template-columns:repeat(3,1fr)}
.prod-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;transition:all .25s;position:relative;
}
.prod-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.prod-card__media{position:relative;aspect-ratio:4/3;background:var(--green-50);overflow:hidden}
.prod-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.prod-card:hover .prod-card__media img{transform:scale(1.05)}
.prod-card__tags{position:absolute;top:12px;left:12px;display:flex;flex-direction:column;gap:6px}
.prod-card__body{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1}
.prod-card__cat{font-size:.72rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--green-deep);font-weight:700;margin-bottom:6px}
.prod-card__name{font-size:1.02rem;font-weight:600;margin:0 0 4px;line-height:1.3}
.prod-card__name a{color:var(--ink)}
.prod-card__name a:hover{color:var(--green-deep)}
.prod-card__pres{font-size:.82rem;color:var(--ink-soft);margin-bottom:14px}
.prod-card__foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:10px}
.prod-card__price{font-size:1.16rem;font-weight:700;color:var(--ink)}
.prod-card__price small{display:block;font-size:.72rem;font-weight:500;color:var(--ink-soft)}

/* Badges */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:.68rem;font-weight:700;letter-spacing:.4px;padding:5px 10px;border-radius:var(--pill);text-transform:uppercase}
.badge--cofepris{background:#fff;color:var(--green-deep);box-shadow:var(--shadow-sm)}
.badge--cold{background:var(--blue);color:#2b6a73}
.badge--featured{background:var(--peach);color:#a05b3a}
.badge--stock-out{background:#fdecec;color:#c0392b}
.badge--stock-low{background:#fff4e5;color:#b9770f}
.badge--stock-ok{background:var(--green-100);color:var(--green-ink)}

/* Botón agregar redondo */
.add-btn{
  width:42px;height:42px;border-radius:var(--pill);border:none;background:var(--green-deep);color:#fff;
  display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;flex:none;
}
.add-btn:hover{background:var(--green-ink);transform:scale(1.08)}
.add-btn:disabled{background:var(--gris);cursor:not-allowed;transform:none}

/* ---------- Tratamientos ---------- */
.trat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.trat-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;transition:all .25s;position:relative;overflow:hidden}
.trat-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.trat-card .ico{width:54px;height:54px;border-radius:16px;background:var(--peach-50);color:#b06a44;display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.trat-card h3{margin-bottom:8px}
.trat-card p{font-size:.92rem;color:var(--ink-soft)}
.trat-card__meta{display:flex;align-items:center;gap:16px;margin-top:16px;font-size:.85rem;color:var(--ink-soft)}
.trat-card__meta strong{color:var(--green-deep)}

/* ---------- Valores / propuesta ---------- */
.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.value-card{text-align:center;padding:10px}
.value-card .ico{width:66px;height:66px;margin:0 auto 16px;border-radius:20px;display:flex;align-items:center;justify-content:center}
.value-card h3{font-size:1.08rem;margin-bottom:6px}
.value-card p{font-size:.92rem;color:var(--ink-soft);margin:0}

/* ---------- Franja CTA ---------- */
.cta-band{position:relative;border-radius:var(--radius-lg);padding:60px;text-align:center;overflow:hidden;background:linear-gradient(135deg,var(--green-50),var(--blue-50))}
.cta-band h2{margin-bottom:12px}
.cta-band p{max-width:560px;margin:0 auto 26px;color:var(--ink-soft);font-size:1.08rem}
.cta-band .btn-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin:0 auto}
.faq__item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:12px;overflow:hidden}
.faq__q{width:100%;text-align:left;background:none;border:none;padding:20px 24px;font-family:var(--font);font-size:1rem;font-weight:600;color:var(--ink);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq__q .chev{flex:none;transition:transform .25s;color:var(--green-deep)}
.faq__item.open .chev{transform:rotate(180deg)}
.faq__a{max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0 24px}
.faq__a p{padding-bottom:20px;margin:0;color:var(--ink-soft)}

/* ---------- Footer ---------- */
.site-footer{background:#fff;border-top:1px solid var(--line);padding:60px 0 28px;margin-top:20px;position:relative;overflow:hidden}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px;position:relative;z-index:2}
.footer__brand .brand__name{font-size:2.2rem}
.footer__brand p{color:var(--ink-soft);font-size:.92rem;max-width:280px;margin-top:10px}
.footer h4{font-size:.82rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--ink);margin-bottom:16px}
.footer ul{list-style:none;margin:0;padding:0}
.footer li{margin-bottom:10px}
.footer a{color:var(--ink-soft);font-size:.92rem}
.footer a:hover{color:var(--green-deep)}
.footer__contact li{display:flex;gap:10px;align-items:flex-start;color:var(--ink-soft);font-size:.92rem}
.footer__contact svg{color:var(--green-deep);flex:none;margin-top:3px}
.footer__social{display:flex;gap:10px;margin-top:16px}
.footer__social a{width:40px;height:40px;border-radius:var(--pill);background:var(--green-50);display:flex;align-items:center;justify-content:center;color:var(--green-deep)}
.footer__social a:hover{background:var(--green-deep);color:#fff}
.footer__bottom{border-top:1px solid var(--line);margin-top:40px;padding-top:22px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;color:var(--ink-soft);font-size:.84rem}

/* ---------- Aviso profesionales ---------- */
.pro-notice{background:var(--peach-50);border:1px solid #f3dcc2;border-radius:var(--radius-sm);padding:14px 18px;display:flex;gap:12px;align-items:flex-start;font-size:.88rem;color:#8a5a32}
.pro-notice svg{flex:none;margin-top:2px}

/* ---------- Flash ---------- */
.flash{padding:13px 18px;border-radius:var(--radius-sm);margin-bottom:14px;font-size:.92rem;font-weight:500}
.flash--ok{background:var(--green-100);color:var(--green-ink)}
.flash--error{background:#fdecec;color:#c0392b}
.flash--info{background:var(--blue-50);color:#2b6a73}

/* ---------- Encabezado de página ---------- */
.page-hero{position:relative;padding:64px 0 40px;overflow:hidden}
.page-hero h1{margin-bottom:8px}
.page-hero .breadcrumb{font-size:.85rem;color:var(--ink-soft);margin-bottom:14px}
.page-hero .breadcrumb a{color:var(--ink-soft)}
.page-hero .breadcrumb a:hover{color:var(--green-deep)}

/* ---------- Catálogo (filtros + grid) ---------- */
.catalog{display:grid;grid-template-columns:240px 1fr;gap:34px;align-items:start}
.filters{position:sticky;top:94px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.filters h4{font-size:.8rem;letter-spacing:1.2px;text-transform:uppercase;color:var(--ink-soft);margin:0 0 12px}
.filters ul{list-style:none;margin:0 0 22px;padding:0}
.filters li{margin-bottom:4px}
.filters a{display:flex;justify-content:space-between;padding:8px 12px;border-radius:10px;color:var(--ink);font-size:.92rem}
.filters a:hover{background:var(--green-50)}
.filters a.active{background:var(--green-deep);color:#fff}
.filters a.active span{color:#fff}
.filters a span{color:var(--ink-soft);font-size:.8rem}
.catalog__bar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px;flex-wrap:wrap}
.catalog__count{color:var(--ink-soft);font-size:.92rem}
.search-box{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:var(--pill);padding:9px 16px;min-width:240px}
.search-box input{border:none;outline:none;font-family:var(--font);font-size:.92rem;width:100%;background:none;color:var(--ink)}
.search-box svg{color:var(--ink-soft);flex:none}

/* ---------- Ficha de producto ---------- */
.product{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.product__media{background:var(--green-50);border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:1;position:relative;border:1px solid var(--line)}
.product__media img{width:100%;height:100%;object-fit:cover}
.product__cat{font-size:.78rem;letter-spacing:2px;text-transform:uppercase;color:var(--green-deep);font-weight:700;margin-bottom:8px}
.product h1{font-size:2rem;margin-bottom:10px}
.product__price{font-size:2rem;font-weight:700;margin:18px 0 6px}
.product__price small{font-size:.95rem;font-weight:500;color:var(--ink-soft)}
.product__mayoreo{font-size:.92rem;color:var(--green-deep);margin-bottom:18px}
.product__desc{color:var(--ink-soft);margin-bottom:22px}
.product__specs{list-style:none;padding:0;margin:0 0 24px;border-top:1px solid var(--line)}
.product__specs li{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line);font-size:.92rem}
.product__specs li span:first-child{color:var(--ink-soft)}
.product__specs li span:last-child{font-weight:600;text-align:right}
.qty{display:flex;align-items:center;border:1px solid var(--line);border-radius:var(--pill);overflow:hidden}
.qty button{width:42px;height:46px;border:none;background:#fff;font-size:1.2rem;cursor:pointer;color:var(--ink)}
.qty button:hover{background:var(--green-50);color:var(--green-deep)}
.qty input{width:50px;height:46px;border:none;text-align:center;font-family:var(--font);font-size:1rem;font-weight:600;background:#fff;color:var(--ink);outline:none}
.product__buy{display:flex;gap:14px;align-items:center;flex-wrap:wrap}

/* ---------- Carrito ---------- */
.cart{display:grid;grid-template-columns:1fr 360px;gap:34px;align-items:start}
.cart__items{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.cart-row{display:grid;grid-template-columns:84px 1fr auto;gap:16px;padding:18px 20px;border-bottom:1px solid var(--line);align-items:center}
.cart-row:last-child{border-bottom:none}
.cart-row__img{width:84px;height:84px;border-radius:12px;overflow:hidden;background:var(--green-50)}
.cart-row__img img{width:100%;height:100%;object-fit:cover}
.cart-row__name{font-weight:600;margin-bottom:3px}
.cart-row__name a{color:var(--ink)}
.cart-row__meta{font-size:.82rem;color:var(--ink-soft)}
.cart-row__right{text-align:right;display:flex;flex-direction:column;align-items:flex-end;gap:8px}
.cart-row__price{font-weight:700}
.link-del{background:none;border:none;color:var(--gris);cursor:pointer;font-size:.8rem;display:inline-flex;align-items:center;gap:4px;padding:0}
.link-del:hover{color:#c0392b}
.summary{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;position:sticky;top:94px}
.summary h3{margin-bottom:18px}
.summary__row{display:flex;justify-content:space-between;padding:9px 0;color:var(--ink-soft);font-size:.95rem}
.summary__row--total{border-top:1px solid var(--line);margin-top:8px;padding-top:16px;color:var(--ink);font-size:1.25rem;font-weight:700}
.empty-state{text-align:center;padding:80px 20px}
.empty-state .ico{width:90px;height:90px;margin:0 auto 20px;border-radius:28px;background:var(--green-50);display:flex;align-items:center;justify-content:center;color:var(--green-deep)}

/* ---------- Formularios ---------- */
.field{margin-bottom:18px}
.field label{display:block;font-size:.85rem;font-weight:600;margin-bottom:7px;color:var(--ink)}
.field .req{color:#c0392b}
.input,.textarea,.select{
  width:100%;font-family:var(--font);font-size:.95rem;color:var(--ink);
  padding:12px 15px;border:1px solid var(--line);border-radius:12px;background:#fff;outline:none;transition:border-color .2s,box-shadow .2s;
}
.input:focus,.textarea:focus,.select:focus{border-color:var(--green);box-shadow:0 0 0 4px var(--green-50)}
.textarea{resize:vertical;min-height:120px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.checkbox-row{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--ink-soft)}
.checkbox-row input{margin-top:4px}

/* ---------- Bloque de contacto ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.contact-info .ci-item{display:flex;gap:14px;margin-bottom:22px}
.contact-info .ico{width:48px;height:48px;border-radius:14px;background:var(--green-50);color:var(--green-deep);display:flex;align-items:center;justify-content:center;flex:none}
.contact-info strong{display:block;margin-bottom:2px}
.contact-info span{color:var(--ink-soft);font-size:.92rem}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .hero__inner{grid-template-columns:1fr;gap:30px}
  .hero__art{min-height:300px}
  .cat-grid,.prod-grid,.prod-grid--3{grid-template-columns:repeat(2,1fr)}
  .trat-grid,.value-grid{grid-template-columns:1fr 1fr}
  .trust-strip__grid{grid-template-columns:repeat(2,1fr)}
  .product,.cart,.contact-grid{grid-template-columns:1fr}
  .catalog{grid-template-columns:1fr}
  .filters{position:static}
  .footer__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:620px){
  .section{padding:60px 0}
  .nav__links{display:none}
  .nav__toggle{display:block}
  .nav.open .nav__links{display:flex;position:absolute;top:74px;left:0;right:0;flex-direction:column;background:#fff;border-bottom:1px solid var(--line);padding:18px 22px;gap:14px;box-shadow:var(--shadow)}
  .cat-grid,.prod-grid,.prod-grid--3,.trat-grid,.value-grid,.form-grid{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr}
  .cta-band{padding:40px 24px}
  .form-grid{grid-template-columns:1fr}
}

/* ===== v2: ofertas, banner promocional y reseñas ===== */
.badge--oferta{background:#fde6dd;color:#c0563a}
.promo-banner{background:var(--green-deep);color:#fff;text-align:center;font-size:.86rem;font-weight:600;padding:9px 16px;letter-spacing:.2px}
.promo-banner a{color:#fff;text-decoration:underline}
.product__price .price-strike{text-decoration:line-through;color:var(--gris);font-weight:500;font-size:1.1rem;margin-left:10px}
.stars{display:inline-flex;gap:2px;color:#e8a020;align-items:center}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.review-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm)}
.review-card .stars{margin-bottom:12px}
.review-card p{color:var(--ink);font-size:.95rem;font-style:italic;margin-bottom:18px;line-height:1.6}
.review-card__who{display:flex;align-items:center;gap:12px}
.review-card__who img,.review-card__avatar{width:46px;height:46px;border-radius:50%;object-fit:cover;flex:none}
.review-card__avatar{background:var(--green-100);color:var(--green-ink);display:flex;align-items:center;justify-content:center;font-weight:700}
.review-card__who strong{display:block;font-size:.92rem}
.review-card__who small{color:var(--ink-soft);font-size:.8rem}
.coupon-row{display:flex;gap:10px;margin:6px 0 14px}
.coupon-row .input{flex:1}
.discount-line{color:var(--green-deep);font-weight:600}
@media(max-width:980px){.review-grid{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.review-grid{grid-template-columns:1fr}}