/* =========================================================================
   BIOR · Orgánicos — hoja de estilos única
   Tema mixto: base clara y cálida + bloques oscuros (hero, CTA, footer).
   ========================================================================= */

/* ------------------------------------------------------------- TOKENS -- */
:root{
  /* marca */
  --accent:        #148C3E;   /* verde BIOR, muestreado del logotipo */
  --accent-deep:   #0B6B2D;
  --accent-soft:   #2CA149;
  --accent-on-dark:#4FC172;
  --orange:        #E4541A;   /* naranja del envase */
  --orange-soft:   #F08A3C;

  /* neutros */
  --ink:      #0E1A13;        /* verde casi negro: bloques oscuros y footer */
  --ink-2:    #16261D;
  --text:     #23302A;
  --muted:    #63736B;
  --cream:    #FAF7F0;
  --cream-2:  #F3EEE3;
  --white:    #FFFFFF;
  --line:     #E4DDCF;
  --line-dark:rgba(255,255,255,.12);

  /* medidas */
  --container: 1280px;
  --gap: 26px;
  --r-sm: 10px;
  --r:    16px;
  --r-lg: 24px;
  --r-xl: 32px;
  --shadow-sm: 0 2px 10px rgba(20,40,28,.05);
  --shadow:    0 12px 34px rgba(20,40,28,.09);
  --shadow-lg: 0 26px 70px rgba(14,26,19,.20);

  /* tipografía */
  --font: 'Geist', ui-sans-serif, -apple-system, 'Helvetica Neue', sans-serif;
  --ease: cubic-bezier(.22,.61,.36,1);

  --header-h: 82px;
}

/* -------------------------------------------------------------- RESET -- */
*,*::before,*::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; scroll-padding-top:96px; }
body{
  margin:0; background:var(--cream); color:var(--text);
  font-family:var(--font); font-size:17px; line-height:1.68;
  font-weight:400; -webkit-font-smoothing:antialiased; overflow-x:hidden;
}
img,svg,video{ max-width:100%; display:block; }
img{ height:auto; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; color:inherit; }
h1,h2,h3,h4,h5{
  margin:0; color:var(--ink); font-weight:700;
  line-height:1.12; letter-spacing:-.018em;
}
p{ margin:0 0 1.05em; }
p:last-child{ margin-bottom:0; }
ul{ margin:0; padding:0; list-style:none; }
::selection{ background:var(--accent); color:#fff; }
:focus-visible{ outline:3px solid var(--accent-soft); outline-offset:3px; border-radius:6px; }

/* Texto claro sobre fondo oscuro o imagen — incluye SIEMPRE los titulares.
   El reset de arriba fija color a h1..h5 por selector de elemento y gana a
   cualquier color heredado del contenedor: hay que compensarlo aquí. */
.hero, .page-hero, .cta, .section--dark, .site-footer{ color:rgba(255,255,255,.80); }
.hero h1,.hero h2,.hero h3,.hero h4,
.page-hero h1,.page-hero h2,.page-hero h3,.page-hero h4,
.cta h1,.cta h2,.cta h3,.cta h4,
.section--dark h1,.section--dark h2,.section--dark h3,.section--dark h4,
.site-footer h1,.site-footer h2,.site-footer h3,.site-footer h4{ color:#fff; }

/* ---------------------------------------------------------- ESTRUCTURA -- */
.container{ width:100%; max-width:var(--container); margin-inline:auto; padding-inline:26px; }
.section{ padding-block:clamp(64px,7.5vw,104px); position:relative; }
.section--tight{ padding-block:clamp(48px,5.5vw,72px); }
.section--cream{ background:var(--cream-2); }
.section--white{ background:var(--white); }
.section--dark{
  background:
    radial-gradient(115% 90% at 12% 0%, #1B3225 0%, transparent 60%),
    linear-gradient(180deg, #12211A 0%, var(--ink) 100%);
}
/* sección oscura con fotografía de fondo (el degradado de .section--dark
   queda debajo como respaldo si la imagen no carga) */
.section--photo{ position:relative; overflow:hidden; isolation:isolate; }
.section--photo .section__bg{ position:absolute; inset:0; z-index:-2; }
.section--photo .section__bg img{ width:100%; height:100%; object-fit:cover; }
.section--photo::after{
  content:''; position:absolute; inset:0; z-index:-1;
  background:linear-gradient(180deg, rgba(8,16,11,.80) 0%, rgba(8,16,11,.68) 45%, rgba(8,16,11,.86) 100%);
}
.measure{ max-width:66ch; }
.center{ text-align:center; }
.center .measure{ margin-inline:auto; }

/* --------------------------------------------------------- TIPOGRAFÍA -- */
.eyebrow{
  display:block; margin:0 0 7px;
  font-size:.74rem; font-weight:600; letter-spacing:.19em; text-transform:uppercase;
  color:var(--accent);
}
.hero .eyebrow,.page-hero .eyebrow,.cta .eyebrow,.section--dark .eyebrow{ color:var(--accent-on-dark); }

.h-xl{ font-size:clamp(2.15rem,4.6vw,3.5rem); }
.h-lg{ font-size:clamp(1.8rem,3.3vw,2.6rem); }
.h-md{ font-size:clamp(1.35rem,2.1vw,1.72rem); }
.lead{ font-size:clamp(1.03rem,1.28vw,1.14rem); color:var(--muted); }
.hero .lead,.page-hero .lead,.cta .lead,.section--dark .lead{ color:rgba(255,255,255,.82); }
.section-head{ margin-bottom:clamp(30px,3.6vw,50px); }
.section-head h2{ margin-top:15px; }
.section-head .lead{ margin-top:16px; }

/* ------------------------------------------------------------ BOTONES -- */
.btn{
  --btn-bg:var(--accent); --btn-fg:#fff;
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:13px 26px; border:1px solid transparent; border-radius:999px;
  background:var(--btn-bg); color:var(--btn-fg);
  font-size:.94rem; font-weight:600; letter-spacing:.005em;
  cursor:pointer; transition:transform .22s var(--ease), background .22s var(--ease), box-shadow .22s var(--ease), border-color .22s var(--ease);
  box-shadow:0 6px 18px rgba(20,140,62,.20);
}
.btn:hover{ background:var(--accent-deep); transform:translateY(-2px); box-shadow:0 12px 26px rgba(20,140,62,.26); }
.btn:active{ transform:translateY(0); }
.btn--orange{ --btn-bg:var(--orange); box-shadow:0 6px 18px rgba(228,84,26,.22); }
.btn--orange:hover{ background:#C7460F; box-shadow:0 12px 26px rgba(228,84,26,.28); }
.btn--ghost{
  background:transparent; color:var(--ink); border-color:var(--line); box-shadow:none;
}
.btn--ghost:hover{ background:transparent; border-color:var(--accent); color:var(--accent); box-shadow:none; }
.hero .btn--ghost,.page-hero .btn--ghost,.cta .btn--ghost,.section--dark .btn--ghost,.site-footer .btn--ghost{
  color:#fff; border-color:rgba(255,255,255,.42);
}
.hero .btn--ghost:hover,.page-hero .btn--ghost:hover,.cta .btn--ghost:hover,
.section--dark .btn--ghost:hover,.site-footer .btn--ghost:hover{
  color:#fff; border-color:#fff; background:rgba(255,255,255,.09);
}
.btn--sm{ padding:10px 18px; font-size:.86rem; }
.btn-row{ display:flex; flex-wrap:wrap; gap:13px; }
.btn .ic{ width:17px; height:17px; flex:none; }

.link-arrow{
  display:inline-flex; align-items:center; gap:8px; font-weight:600; color:var(--accent);
  transition:gap .22s var(--ease);
}
.link-arrow:hover{ gap:13px; }
.section--dark .link-arrow,.cta .link-arrow{ color:var(--accent-on-dark); }

/* ------------------------------------------------------------- HEADER -- */
.site-header{
  position:fixed; inset:0 0 auto 0; z-index:90;   /* SIEMPRE por encima del backdrop */
  transition:background .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
  border-bottom:1px solid transparent;
}
.site-header::before{
  content:''; position:absolute; inset:0; pointer-events:none;
  background:linear-gradient(180deg, rgba(10,18,13,.55), rgba(10,18,13,0));
  transition:opacity .3s var(--ease);
}
.site-header.is-scrolled{ background:rgba(250,247,240,.94); backdrop-filter:blur(12px); border-bottom-color:var(--line); box-shadow:0 6px 22px rgba(20,40,28,.06); }
.site-header.is-scrolled::before{ opacity:0; }
.header-inner{ display:flex; align-items:center; gap:20px; height:var(--header-h); }

.brand{ display:flex; align-items:center; flex:none; position:relative; z-index:2; }
.brand img{ height:53px; width:auto; transition:opacity .25s var(--ease); }
.brand .logo-dark{ position:absolute; left:0; top:50%; transform:translateY(-50%); opacity:0; }
.site-header.is-scrolled .brand .logo-light{ opacity:0; }
.site-header.is-scrolled .brand .logo-dark{ opacity:1; }

.nav{ margin-left:auto; display:flex; align-items:center; gap:6px; position:relative; z-index:2; }
.nav a{
  position:relative; padding:9px 14px; border-radius:999px;
  font-size:.95rem; font-weight:500; color:rgba(255,255,255,.92);
  transition:color .2s var(--ease), background .2s var(--ease);
}
.site-header.is-scrolled .nav a{ color:var(--text); }
.nav a:hover{ color:#fff; background:rgba(255,255,255,.13); }
.site-header.is-scrolled .nav a:hover{ color:var(--accent); background:rgba(20,140,62,.08); }
.nav a.is-active{ color:#fff; }
.site-header.is-scrolled .nav a.is-active{ color:var(--accent); }
.nav a.is-active::after{
  content:''; position:absolute; left:14px; right:14px; bottom:2px; height:2px; border-radius:2px;
  background:var(--accent-on-dark);
}
.site-header.is-scrolled .nav a.is-active::after{ background:var(--accent); }
.nav .nav-cta{ display:none; }

.header-tools{ display:flex; align-items:center; gap:10px; flex:none; position:relative; z-index:2; }

/* botón carrito */
.cart-btn{
  position:relative; display:inline-flex; align-items:center; justify-content:center;
  width:44px; height:44px; border-radius:50%; border:1px solid rgba(255,255,255,.34);
  background:rgba(255,255,255,.12); color:#fff; cursor:pointer;
  transition:background .22s var(--ease), border-color .22s var(--ease), color .22s var(--ease), transform .22s var(--ease);
}
.cart-btn:hover{ background:var(--accent); border-color:var(--accent); transform:translateY(-1px); }
.site-header.is-scrolled .cart-btn{ border-color:var(--line); background:var(--white); color:var(--ink); }
.site-header.is-scrolled .cart-btn:hover{ background:var(--accent); border-color:var(--accent); color:#fff; }
.cart-btn svg{ width:21px; height:21px; }
.cart-count{
  position:absolute; top:-3px; right:-3px; min-width:20px; height:20px; padding:0 5px;
  display:none; align-items:center; justify-content:center;
  border-radius:999px; background:var(--orange); color:#fff;
  font-size:.68rem; font-weight:700; line-height:1; border:2px solid var(--cream);
}
.cart-count.is-on{ display:inline-flex; }
.cart-btn.is-bump{ animation:bump .4s var(--ease); }
@keyframes bump{ 40%{ transform:scale(1.16); } 100%{ transform:scale(1); } }

/* hamburguesa */
.burger{
  display:none; width:44px; height:44px; border-radius:50%;
  border:1px solid rgba(255,255,255,.34); background:rgba(255,255,255,.12);
  align-items:center; justify-content:center; cursor:pointer;
}
.site-header.is-scrolled .burger{ border-color:var(--line); background:var(--white); }
.burger span{ display:block; width:18px; height:2px; border-radius:2px; background:#fff; position:relative; transition:background .2s var(--ease); }
.burger span::before,.burger span::after{
  content:''; position:absolute; left:0; width:18px; height:2px; border-radius:2px; background:#fff;
  transition:transform .28s var(--ease), background .2s var(--ease);
}
.burger span::before{ top:-6px; } .burger span::after{ top:6px; }
.site-header.is-scrolled .burger span,
.site-header.is-scrolled .burger span::before,
.site-header.is-scrolled .burger span::after{ background:var(--ink); }
.nav-backdrop{
  position:fixed; inset:0; z-index:70;                /* SIEMPRE por debajo del header */
  background:rgba(8,16,11,.5); backdrop-filter:blur(2px);
  opacity:0; visibility:hidden; transition:opacity .3s var(--ease), visibility .3s var(--ease);
}
body.nav-open .nav-backdrop{ opacity:1; visibility:visible; }

/* --------------------------------------------------------------- HERO -- */
.hero{
  position:relative; display:flex; align-items:flex-end;
  min-height:min(92vh,760px); padding-top:calc(var(--header-h) + 40px); padding-bottom:clamp(52px,7vw,88px);
  background:var(--ink); overflow:hidden; isolation:isolate;
}
.hero__bg{ position:absolute; inset:0; z-index:-2; }
.hero__bg img{ width:100%; height:100%; object-fit:cover; object-position:center; }
.hero::after{
  content:''; position:absolute; inset:0; z-index:-1;
  background:
    linear-gradient(180deg, rgba(8,16,11,.50) 0%, rgba(8,16,11,.22) 42%, rgba(8,16,11,.74) 100%),
    linear-gradient(90deg, rgba(8,16,11,.62) 0%, rgba(8,16,11,.06) 58%);
}
.hero__inner{ max-width:720px; }
.hero h1{ margin-top:15px; }
.hero .lead{ margin-top:20px; max-width:56ch; }
.hero .btn-row{ margin-top:32px; }
.hero__badges{
  display:flex; flex-wrap:wrap; gap:10px 22px; margin-top:38px;
  padding-top:24px; border-top:1px solid rgba(255,255,255,.16);
}
.hero__badges li{
  display:inline-flex; align-items:center; gap:9px;
  font-size:.86rem; font-weight:500; color:rgba(255,255,255,.85);
}
.hero__badges svg{ width:17px; height:17px; flex:none; color:var(--accent-on-dark); }

/* cabecera de páginas interiores (sin migas de pan) */
.page-hero{
  position:relative; display:flex; align-items:flex-end;
  min-height:clamp(330px,44vw,460px);
  padding-top:calc(var(--header-h) + 46px); padding-bottom:clamp(40px,4.6vw,62px);
  background:var(--ink); overflow:hidden; isolation:isolate;
}
.page-hero__bg{ position:absolute; inset:0; z-index:-2; }
.page-hero__bg img{ width:100%; height:100%; object-fit:cover; }
.page-hero::after{
  content:''; position:absolute; inset:0; z-index:-1;
  background:
    linear-gradient(180deg, rgba(8,16,11,.60) 0%, rgba(8,16,11,.32) 45%, rgba(8,16,11,.84) 100%),
    linear-gradient(90deg, rgba(8,16,11,.62) 0%, rgba(8,16,11,.10) 70%);
}
.page-hero h1{ margin-top:15px; }
.page-hero .lead{ margin-top:16px; max-width:60ch; }

/* ------------------------------------------- TARJETAS DE SECCIÓN (home) */
.sections-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:var(--gap); }
.section-card{
  position:relative; display:flex; flex-direction:column; justify-content:flex-end;
  min-height:clamp(300px,30vw,392px); padding:28px; border-radius:var(--r-lg);
  overflow:hidden; isolation:isolate; color:#fff; background:var(--ink);
  box-shadow:var(--shadow);
  transition:transform .38s var(--ease), box-shadow .38s var(--ease);
}
.section-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-lg); }
.section-card img{
  position:absolute; inset:0; z-index:-2; width:100%; height:100%; object-fit:cover;
  transition:transform .7s var(--ease);
}
.section-card:hover img{ transform:scale(1.06); }
.section-card::after{
  content:''; position:absolute; inset:0; z-index:-1;
  background:linear-gradient(180deg, rgba(8,16,11,.14) 0%, rgba(8,16,11,.52) 52%, rgba(8,16,11,.90) 100%);
}
.section-card h3{ color:#fff; font-size:1.42rem; margin-bottom:8px; }
.section-card p{ color:rgba(255,255,255,.80); font-size:.94rem; margin-bottom:16px; }
.section-card .link-arrow{ color:#fff; }
.section-card .link-arrow svg{ color:var(--accent-on-dark); }

/* ---------------------------------------------------------- PRODUCTOS -- */
.shop-filters{
  display:flex; flex-wrap:wrap; gap:9px; margin-bottom:clamp(26px,3vw,40px);
}
.chip{
  padding:9px 19px; border-radius:999px; border:1px solid var(--line); background:var(--white);
  font-size:.88rem; font-weight:600; color:var(--muted); cursor:pointer;
  transition:all .22s var(--ease);
}
.chip:hover{ border-color:var(--accent); color:var(--accent); }
.chip.is-on{ background:var(--accent); border-color:var(--accent); color:#fff; box-shadow:0 6px 16px rgba(20,140,62,.20); }

.products-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:var(--gap); }
.products-grid--3{ grid-template-columns:repeat(3,1fr); }

.product{
  display:flex; flex-direction:column; background:var(--white);
  border:1px solid var(--line); border-radius:var(--r-lg); overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition:transform .32s var(--ease), box-shadow .32s var(--ease), border-color .32s var(--ease);
}
.product:hover{ transform:translateY(-5px); box-shadow:var(--shadow); border-color:transparent; }
/* marco de color alrededor de la foto (referencia del cliente:
   «el producto se muestra sobre un contenedor de color») */
.product__media{
  position:relative; padding:12px; cursor:pointer; overflow:hidden;
  background:
    radial-gradient(120% 80% at 50% 0%, rgba(255,255,255,.55) 0%, transparent 60%),
    linear-gradient(170deg, var(--tint,#EFE7DC) 0%, rgba(255,255,255,.35) 130%);
}
.product__media img{
  width:100%; aspect-ratio:3/4; height:auto; object-fit:cover;
  border-radius:14px; transition:transform .6s var(--ease);
}
.product:hover .product__media img{ transform:scale(1.035); }
.product__tag{
  position:absolute; top:22px; left:22px; z-index:2;
  padding:5px 11px; border-radius:999px; background:var(--accent); color:#fff;
  font-size:.66rem; font-weight:700; letter-spacing:.10em; text-transform:uppercase;
}
.product__tag--org{ background:rgba(255,255,255,.92); color:var(--accent-deep); }
.product__body{ display:flex; flex-direction:column; flex:1; padding:20px 20px 22px; }
.product__cat{
  font-size:.68rem; font-weight:700; letter-spacing:.15em; text-transform:uppercase; color:var(--accent);
  margin-bottom:8px;
}
.product h3{ font-size:1.02rem; line-height:1.28; }
.product__claim{ margin-top:7px; font-size:.86rem; color:var(--muted); line-height:1.5; }
/* margin-top:auto empuja formatos + pie al fondo: así todas las tarjetas de
   una misma fila alinean sus chips y sus botones aunque el título ocupe
   una o dos líneas. */
.product__formats{ display:flex; flex-wrap:wrap; gap:6px; margin-top:auto; padding-top:14px; }
.fmt{
  padding:5px 11px; border-radius:8px; border:1px solid var(--line); background:var(--cream);
  font-size:.78rem; font-weight:600; color:var(--muted); cursor:pointer;
  transition:all .2s var(--ease);
}
.fmt:hover{ border-color:var(--accent); color:var(--accent); }
.fmt.is-on{ background:var(--ink); border-color:var(--ink); color:#fff; }
.product__foot{ display:flex; align-items:center; gap:12px; padding-top:16px; }
.product__price{ display:flex; flex-direction:column; line-height:1.2; }
.product__price b{ font-size:1.06rem; color:var(--ink); font-weight:700; letter-spacing:-.01em; }
.product__price small{ font-size:.72rem; color:var(--muted); font-weight:500; }
.product__add{
  margin-left:auto; display:inline-flex; align-items:center; gap:8px;
  padding:10px 16px; border:0; border-radius:999px; background:var(--accent); color:#fff;
  font-size:.83rem; font-weight:600; cursor:pointer;
  transition:background .2s var(--ease), transform .2s var(--ease);
}
.product__add:hover{ background:var(--accent-deep); transform:translateY(-1px); }
.product__add svg{ width:15px; height:15px; }
.shop-empty{ padding:48px 0; color:var(--muted); }
.shop-note{
  margin-top:26px; padding:16px 20px; border-radius:var(--r);
  background:var(--white); border:1px solid var(--line);
  font-size:.88rem; color:var(--muted);
  display:flex; align-items:flex-start; gap:12px;
}
.shop-note svg{ width:19px; height:19px; flex:none; color:var(--accent); margin-top:2px; }

/* ------------------------------------------- FICHA DE PRODUCTO (modal) -- */
.modal{
  position:fixed; inset:0; z-index:120; display:grid; place-items:center; padding:22px;
  opacity:0; visibility:hidden; transition:opacity .28s var(--ease), visibility .28s var(--ease);
}
.modal.is-open{ opacity:1; visibility:visible; }
.modal__veil{ position:absolute; inset:0; background:rgba(8,16,11,.62); backdrop-filter:blur(3px); }
.modal__box{
  position:relative; width:min(940px,100%); max-height:88vh; overflow:auto;
  background:var(--white); border-radius:var(--r-xl); box-shadow:var(--shadow-lg);
  transform:translateY(18px) scale(.985); transition:transform .32s var(--ease);
}
.modal.is-open .modal__box{ transform:none; }
.modal__close{
  position:absolute; top:14px; right:14px; z-index:3; width:40px; height:40px;
  display:grid; place-items:center; border-radius:50%; border:1px solid var(--line);
  background:rgba(255,255,255,.92); cursor:pointer; transition:all .2s var(--ease);
}
.modal__close:hover{ background:var(--ink); border-color:var(--ink); color:#fff; }
.modal__close svg{ width:16px; height:16px; }
.pd{ display:grid; grid-template-columns:minmax(0,.86fr) minmax(0,1fr); }
.pd__media{
  position:relative; padding:18px; display:flex; align-items:center;
  background:
    radial-gradient(120% 80% at 50% 0%, rgba(255,255,255,.55) 0%, transparent 60%),
    linear-gradient(170deg, var(--tint,#EFE7DC) 0%, rgba(255,255,255,.35) 130%);
}
.pd__media img{ width:100%; aspect-ratio:3/4; height:auto; object-fit:cover; border-radius:18px; }
.pd__body{ padding:clamp(26px,3.2vw,40px); display:flex; flex-direction:column; }
.pd__body h3{ font-size:clamp(1.4rem,2.2vw,1.82rem); margin-top:12px; }
.pd__claim{ margin-top:12px; font-size:1.02rem; color:var(--text); }
.pd__detail{ margin-top:14px; font-size:.94rem; color:var(--muted); }
.pd__label{
  margin:24px 0 9px; font-size:.7rem; font-weight:700; letter-spacing:.15em;
  text-transform:uppercase; color:var(--muted);
}
.pd__qty{ display:flex; align-items:center; gap:14px; margin-top:6px; }
.qty{ display:inline-flex; align-items:center; border:1px solid var(--line); border-radius:999px; background:var(--cream); }
.qty button{
  width:38px; height:38px; border:0; background:transparent; cursor:pointer; color:var(--ink);
  font-size:1.15rem; line-height:1; border-radius:50%; transition:background .2s var(--ease);
}
.qty button:hover{ background:rgba(20,140,62,.10); color:var(--accent); }
.qty span{ min-width:34px; text-align:center; font-weight:700; }
.pd__foot{ display:flex; flex-wrap:wrap; align-items:center; gap:14px; margin-top:auto; padding-top:26px; }
.pd__specs{ margin-top:26px; border-top:1px solid var(--line); }
.pd__specs div{ display:flex; gap:16px; padding:11px 0; border-bottom:1px solid var(--line); font-size:.88rem; }
.pd__specs dt{ min-width:130px; color:var(--muted); }
.pd__specs dd{ margin:0; font-weight:600; color:var(--ink); }

/* ------------------------------------------------------------ CARRITO -- */
.cart{
  position:fixed; top:0; right:0; bottom:0; z-index:130; width:min(420px,100%);
  display:flex; flex-direction:column; background:var(--white);
  box-shadow:-24px 0 70px rgba(14,26,19,.22);
  transform:translateX(102%); transition:transform .4s var(--ease); visibility:hidden;
}
.cart.is-open{ transform:none; visibility:visible; }
.cart__veil{
  position:fixed; inset:0; z-index:125; background:rgba(8,16,11,.5);
  opacity:0; visibility:hidden; transition:opacity .3s var(--ease), visibility .3s var(--ease);
}
.cart__veil.is-open{ opacity:1; visibility:visible; }
.cart__head{
  display:flex; align-items:center; gap:12px; padding:22px 24px; border-bottom:1px solid var(--line);
}
.cart__head h3{ font-size:1.1rem; }
.cart__head button{
  margin-left:auto; width:38px; height:38px; display:grid; place-items:center;
  border:1px solid var(--line); border-radius:50%; background:var(--white); cursor:pointer;
  transition:all .2s var(--ease);
}
.cart__head button:hover{ background:var(--ink); border-color:var(--ink); color:#fff; }
.cart__head button svg{ width:15px; height:15px; }
.cart__list{ flex:1; overflow:auto; padding:8px 24px; }
.cart__empty{ padding:52px 0; text-align:center; color:var(--muted); font-size:.94rem; }
.cart__empty svg{ width:44px; height:44px; margin:0 auto 14px; color:var(--line); }
.ci{ display:flex; gap:14px; padding:16px 0; border-bottom:1px solid var(--line); }
.ci__img{
  width:64px; height:76px; flex:none; border-radius:12px; overflow:hidden;
  background:var(--tint,#EFE7DC); padding:4px;
}
.ci__img img{ width:100%; height:100%; object-fit:cover; border-radius:9px; }
.ci__b{ flex:1; min-width:0; }
.ci__b strong{ display:block; font-size:.9rem; line-height:1.32; color:var(--ink); }
.ci__b span{ display:block; margin-top:3px; font-size:.78rem; color:var(--muted); }
.ci__row{ display:flex; align-items:center; gap:10px; margin-top:9px; }
.ci__row .qty{ transform:scale(.86); transform-origin:left center; }
.ci__del{
  margin-left:auto; border:0; background:transparent; cursor:pointer; color:var(--muted);
  font-size:.78rem; text-decoration:underline; text-underline-offset:3px;
}
.ci__del:hover{ color:var(--orange); }
.cart__foot{ padding:20px 24px 24px; border-top:1px solid var(--line); background:var(--cream); }
.cart__total{ display:flex; justify-content:space-between; align-items:baseline; margin-bottom:6px; font-weight:700; color:var(--ink); }
.cart__hint{ font-size:.8rem; color:var(--muted); margin-bottom:16px; line-height:1.5; }
.cart__foot .btn{ width:100%; }
.cart__foot .btn + .btn{ margin-top:9px; }

/* ------------------------------------------------------------- BLOQUES -- */
.split{ display:grid; grid-template-columns:repeat(2,1fr); gap:clamp(30px,4.5vw,68px); align-items:center; }
.split__media{ border-radius:var(--r-lg); overflow:hidden; box-shadow:var(--shadow); }
.split__media img{ width:100%; aspect-ratio:4/3; object-fit:cover; }
.split--rev .split__media{ order:2; }

.cards{ display:grid; grid-template-columns:repeat(3,1fr); gap:var(--gap); }
.cards--2{ grid-template-columns:repeat(2,1fr); }
.card{
  padding:30px 28px; border-radius:var(--r-lg); background:var(--white);
  border:1px solid var(--line); box-shadow:var(--shadow-sm);
  transition:transform .3s var(--ease), box-shadow .3s var(--ease);
}
.card:hover{ transform:translateY(-4px); box-shadow:var(--shadow); }
.card__ic{
  width:50px; height:50px; margin-bottom:18px; display:grid; place-items:center;
  border-radius:14px; background:rgba(20,140,62,.09); color:var(--accent);
}
.card__ic svg{ width:25px; height:25px; }
.card h3{ font-size:1.08rem; margin-bottom:9px; }
.card p{ font-size:.92rem; color:var(--muted); }
.section--dark .card{ background:rgba(255,255,255,.045); border-color:var(--line-dark); }
.section--dark .card:hover{ background:rgba(255,255,255,.075); }
.section--dark .card p{ color:rgba(255,255,255,.72); }
.section--dark .card__ic{ background:rgba(79,193,114,.14); color:var(--accent-on-dark); }

.steps{ display:grid; grid-template-columns:repeat(4,1fr); gap:var(--gap); }
.step{ position:relative; padding-top:26px; border-top:2px solid var(--line); }
.section--dark .step{ border-top-color:var(--line-dark); }
.step__n{
  display:inline-block; font-size:.74rem; font-weight:700; letter-spacing:.16em;
  color:var(--accent); margin-bottom:11px;
}
.section--dark .step__n{ color:var(--accent-on-dark); }
.step h3{ font-size:1.02rem; margin-bottom:8px; }
.step p{ font-size:.9rem; color:var(--muted); }
.section--dark .step p{ color:rgba(255,255,255,.72); }

.quote{
  padding:clamp(30px,4vw,52px); border-radius:var(--r-lg);
  background:linear-gradient(140deg, rgba(20,140,62,.07), rgba(20,140,62,.02));
  border:1px solid rgba(20,140,62,.18);
}
.quote p{ font-size:clamp(1.1rem,1.9vw,1.42rem); line-height:1.5; color:var(--ink); font-weight:500; }
.quote footer{ margin-top:18px; font-size:.86rem; color:var(--muted); font-weight:600; letter-spacing:.04em; }

/* ------------------------------------------------------------- RECETAS -- */
.recipes{ display:flex; flex-direction:column; gap:clamp(38px,5vw,70px); }
.recipe{ display:grid; grid-template-columns:minmax(0,.78fr) minmax(0,1fr); gap:clamp(26px,3.6vw,52px); align-items:center; }
/* en las filas pares la foto pasa a la derecha: la columna estrecha va con ella */
.recipe:nth-child(even){ grid-template-columns:minmax(0,1fr) minmax(0,.78fr); }
.recipe:nth-child(even) .recipe__media{ order:2; }
.recipe__media{ border-radius:var(--r-lg); overflow:hidden; box-shadow:var(--shadow); background:var(--cream-2); }
.recipe__media img{ width:100%; aspect-ratio:5/6; height:auto; object-fit:cover; }
.recipe h3{ font-size:clamp(1.35rem,2.4vw,1.9rem); margin-top:14px; }
.recipe__lead{ margin-top:14px; color:var(--muted); }
.recipe__meta{ display:flex; flex-wrap:wrap; gap:10px; margin-top:20px; }
.recipe__meta span{
  display:inline-flex; align-items:center; gap:8px; padding:7px 14px; border-radius:999px;
  background:var(--white); border:1px solid var(--line); font-size:.82rem; font-weight:600; color:var(--ink);
}
.recipe__meta svg{ width:15px; height:15px; color:var(--accent); }
.recipe__ing{ margin-top:24px; border-top:1px solid var(--line); }
.recipe__ing li{ display:flex; gap:16px; padding:10px 0; border-bottom:1px solid var(--line); font-size:.94rem; }
.recipe__ing b{ min-width:118px; flex:none; color:var(--muted); font-weight:600; }
/* sin min-width:0 el texto largo no se parte y desborda a lo ancho en móvil */
.recipe__ing span,.pd__specs dd,.pay dd{ min-width:0; overflow-wrap:anywhere; }
.recipe__opt{ margin-top:16px; font-size:.88rem; color:var(--muted); }
.recipe__opt b{ color:var(--ink); }

/* ----------------------------------------------------------- CONTACTO -- */
.contact-grid{ display:grid; grid-template-columns:minmax(0,.85fr) minmax(0,1fr); gap:clamp(30px,4.4vw,64px); align-items:start; }
.contact-list{ margin-top:26px; }
.contact-list li{ padding:15px 0; border-bottom:1px solid var(--line); }
.contact-list li:first-child{ border-top:1px solid var(--line); }
.contact-list .k{
  display:block; font-size:.7rem; font-weight:700; letter-spacing:.14em;
  text-transform:uppercase; color:var(--muted); margin-bottom:5px;
}
.contact-list .v{ display:inline-flex; align-items:center; gap:10px; font-weight:600; color:var(--ink); }
.contact-list a.v:hover{ color:var(--accent); }
.contact-list svg{ width:18px; height:18px; flex:none; color:var(--accent); }

.form{ padding:clamp(26px,3.4vw,40px); background:var(--white); border:1px solid var(--line); border-radius:var(--r-lg); box-shadow:var(--shadow-sm); }
.form-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:16px; }
.field{ display:flex; flex-direction:column; gap:7px; }
.field--full{ grid-column:1/-1; }
.field label{ font-size:.78rem; font-weight:700; letter-spacing:.09em; text-transform:uppercase; color:var(--muted); }
.field input,.field textarea{
  width:100%; padding:13px 15px; border:1px solid var(--line); border-radius:12px;
  background:var(--cream); color:var(--text); font:inherit; font-size:.95rem;
  transition:border-color .2s var(--ease), background .2s var(--ease), box-shadow .2s var(--ease);
}
.field textarea{ min-height:132px; resize:vertical; }
.field input:focus,.field textarea:focus{
  outline:0; border-color:var(--accent); background:var(--white); box-shadow:0 0 0 4px rgba(20,140,62,.12);
}
.form .btn{ margin-top:20px; }
.form-alert{
  display:flex; align-items:flex-start; gap:12px; margin-bottom:22px; padding:15px 18px;
  border-radius:14px; font-size:.92rem; line-height:1.55;
}
.form-alert svg{ width:19px; height:19px; flex:none; margin-top:2px; }
.form-alert--ok{ background:rgba(20,140,62,.10); border:1px solid rgba(20,140,62,.30); color:#0B6B2D; }
.form-alert--err{ background:rgba(228,84,26,.09); border:1px solid rgba(228,84,26,.30); color:#B3400D; }

.pay{ margin-top:30px; padding:24px 26px; border-radius:var(--r-lg); background:var(--white); border:1px solid var(--line); }
.pay h3{ font-size:1rem; margin-bottom:14px; }
.pay dl{ margin:0; }
.pay div{ display:flex; gap:16px; padding:8px 0; border-bottom:1px solid var(--line); font-size:.9rem; }
.pay div:last-child{ border-bottom:0; }
.pay dt{ min-width:130px; color:var(--muted); }
.pay dd{ margin:0; font-weight:600; color:var(--ink); }

/* ----------------------------------------------------------------- CTA -- */
.cta{
  position:relative; padding-block:clamp(66px,8vw,112px);
  background:var(--ink); overflow:hidden; isolation:isolate; text-align:center;
}
.cta__bg{ position:absolute; inset:0; z-index:-2; }
.cta__bg img{ width:100%; height:100%; object-fit:cover; }
.cta::after{
  content:''; position:absolute; inset:0; z-index:-1;
  background:linear-gradient(180deg, rgba(8,16,11,.80), rgba(8,16,11,.90));
}
.cta h2{ margin-top:15px; }
.cta .lead{ margin:18px auto 0; max-width:56ch; }
.cta .btn-row{ margin-top:32px; justify-content:center; }

/* -------------------------------------------------------------- FOOTER -- */
.site-footer{
  background:#0A130E;
  padding-block:clamp(52px,6vw,74px) 30px;
}
.footer-grid{ display:grid; grid-template-columns:1.5fr 1fr 1fr 1.35fr; gap:clamp(26px,3.4vw,48px); }
.site-footer .brand img{ height:62px; }
.footer-about{ margin-top:18px; font-size:.9rem; color:rgba(255,255,255,.62); max-width:34ch; }
.footer-social{ display:flex; gap:10px; margin-top:20px; }
.footer-social a{
  width:38px; height:38px; display:grid; place-items:center; border-radius:50%;
  border:1px solid var(--line-dark); color:rgba(255,255,255,.78);
  transition:all .22s var(--ease);
}
.footer-social a:hover{ background:var(--accent); border-color:var(--accent); color:#fff; transform:translateY(-2px); }
.footer-social svg{ width:17px; height:17px; }
.footer-col h4{ font-size:.74rem; font-weight:700; letter-spacing:.16em; text-transform:uppercase; color:rgba(255,255,255,.52); margin-bottom:16px; }
.footer-col li{ margin-bottom:10px; }
.footer-col a{ font-size:.92rem; color:rgba(255,255,255,.72); transition:color .2s var(--ease); }
.footer-col a:hover{ color:var(--accent-on-dark); }
.footer-contact li{ margin-bottom:13px; }
.footer-contact a,.footer-contact span{
  display:inline-flex; align-items:center; gap:10px;
  font-size:.92rem; color:rgba(255,255,255,.72); line-height:1.45;
}
.footer-contact a:hover{ color:var(--accent-on-dark); }
.footer-contact svg{ width:17px; height:17px; flex:none; color:var(--accent-on-dark); }

.footer-credit{
  margin-top:40px; padding-top:22px; border-top:1px solid rgba(255,255,255,.12);
  text-align:center; font-size:.8rem; color:rgba(255,255,255,.6);
}
.footer-credit a{ color:var(--accent-on-dark); }
.footer-credit a:hover{ filter:brightness(1.2); }

/* --------------------------------------------------------- ANIMACIONES -- */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-in{ opacity:1; transform:none; }
.reveal[data-d="1"]{ transition-delay:.08s; }
.reveal[data-d="2"]{ transition-delay:.16s; }
.reveal[data-d="3"]{ transition-delay:.24s; }
.reveal[data-d="4"]{ transition-delay:.32s; }
.reveal[data-d="5"]{ transition-delay:.40s; }

/* intro de marca (se anima en desvanecer y desaparece) */
.intro{
  position:fixed; inset:0; z-index:200; display:grid; place-items:center;
  background:linear-gradient(160deg, #17A04A 0%, var(--accent) 45%, #0B6B2D 100%);
  animation:introOut .55s var(--ease) .95s forwards;
}
.intro img{ width:min(210px,44vw); animation:introIn .7s var(--ease) both; }
@keyframes introIn{ from{ opacity:0; transform:scale(.90); } to{ opacity:1; transform:none; } }
@keyframes introOut{ to{ opacity:0; visibility:hidden; } }

/* transiciones de página (cross-fade nativo) */
@view-transition{ navigation:auto; }
::view-transition-old(root),
::view-transition-new(root){
  animation-duration:.15s; animation-timing-function:cubic-bezier(.4,0,.2,1);
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  .reveal{ opacity:1; transform:none; transition:none; }
  .intro{ animation:introOut .01s forwards; }
  .intro img{ animation:none; }
  *,*::before,*::after{ animation-duration:.01ms !important; transition-duration:.01ms !important; }
  ::view-transition-old(root),::view-transition-new(root){ animation:none; }
}

/* -------------------------------------------------------- RESPONSIVE --- */
@media (max-width:1024px){
  :root{ --gap:20px; }
  .products-grid{ grid-template-columns:repeat(3,1fr); }
  .steps{ grid-template-columns:repeat(2,1fr); }
  .footer-grid{ grid-template-columns:1fr 1fr; row-gap:38px; }
  .nav a{ padding:9px 11px; font-size:.9rem; }
}

@media (max-width:880px){
  :root{ --header-h:70px; }
  .burger{ display:inline-flex; }
  .nav{
    position:fixed; top:0; right:0; bottom:0; width:min(330px,84vw);
    margin:0; flex-direction:column; align-items:stretch; justify-content:flex-start;
    gap:4px; padding:calc(var(--header-h) + 22px) 22px 30px;
    background:var(--cream); box-shadow:-20px 0 60px rgba(14,26,19,.24);
    transform:translateX(102%); transition:transform .4s var(--ease); overflow-y:auto;
  }
  body.nav-open .nav{ transform:none; }
  .nav a{ padding:14px 16px; border-radius:12px; font-size:1rem; color:var(--text); }
  .nav a:hover,.nav a.is-active{ color:var(--accent); background:rgba(20,140,62,.08); }
  .nav a.is-active::after{ display:none; }
  .nav .nav-cta{ display:inline-flex; margin-top:14px; width:100%; }
  .sections-grid{ grid-template-columns:1fr; }
  .products-grid,.products-grid--3{ grid-template-columns:repeat(2,1fr); }
  .split,.contact-grid{ grid-template-columns:1fr; }
  .split--rev .split__media{ order:0; }
  .cards{ grid-template-columns:1fr 1fr; }
  .recipe{ grid-template-columns:1fr; }
  .recipe:nth-child(even) .recipe__media{ order:0; }
  .recipe__media{ max-width:460px; }
  .pd{ grid-template-columns:1fr; }
  .pd__media{ aspect-ratio:4/3; }
  .footer-grid{ grid-template-columns:1fr 1fr; }
}

@media (max-width:560px){
  body{ font-size:16px; }
  .container{ padding-inline:20px; }
  .h-xl{ font-size:clamp(1.92rem,7.6vw,2.4rem); }
  .h-lg{ font-size:clamp(1.55rem,6.4vw,1.95rem); }
  .hero{ min-height:auto; padding-top:calc(var(--header-h) + 74px); padding-bottom:60px; }
  .products-grid,.products-grid--3,.cards,.cards--2,.steps{ grid-template-columns:1fr; }
  .products-grid{ grid-template-columns:repeat(2,1fr); gap:14px; }
  /* en dos columnas el sello se acorta a una línea */
  .product__tag{ top:18px; left:18px; padding:4px 9px; font-size:.58rem; }
  .tag-more{ display:none; }
  .product__body{ padding:15px 14px 17px; }
  .product h3{ font-size:.94rem; }
  .product__claim{ display:none; }
  .product__foot{ flex-wrap:wrap; gap:9px; }
  .product__add{ margin-left:0; width:100%; justify-content:center; }
  .form-grid{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; row-gap:32px; }
  .btn{ padding:12px 22px; }
  .btn-row .btn{ width:100%; }
  .recipe__ing b{ min-width:96px; }
  .pd__specs dt,.pay dt{ min-width:104px; }
}