/* ==========================================================
   ZIROBA MÉXICO — "La Reina del Hogar" Design System v2
   Paleta tomada del logotipo: cian → azul → morado + corona dorada.
   Personalidad: limpia, brillante, juguetona y MUY legible.
   ========================================================== */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Baloo+2:wght@500;600;700;800&family=Nunito:ital,wght@0,400;0,600;0,700;0,800;0,900;1,400&family=Montserrat:wght@600;700;800&display=swap');

/* --- CSS Custom Properties --- */
:root {
  /* Marca (del logotipo) */
  --cyan:        #2FB8EC;
  --cyan-bright: #4FD0FF;
  --blue:        #1779C4;
  --blue-deep:   #0E3A66;
  --indigo:      #0A2C50;
  --purple:      #6A2D91;
  --gold:        #FFB920;
  --gold-deep:   #F7931E;

  /* Alias heredados (todo el HTML existente los usa) */
  --teal:        var(--blue);
  --teal-dark:   var(--blue-deep);
  --teal-light:  var(--cyan);
  --teal-pale:   #E7F6FF;
  --orange:      var(--gold);
  --orange-soft: var(--gold-deep);
  --navy:        #122E52;
  --gray:        #4B5B73;
  --gray-light:  #F2F8FD;
  --white:       #FFFFFF;
  --green:       #2ECC71;
  --wa:          #25D366;

  /* Gradientes de marca */
  --grad-brand:  linear-gradient(120deg, #4FD0FF 0%, #2FB8EC 22%, #1779C4 58%, #6A2D91 115%);
  --grad-deep:   linear-gradient(135deg, #0E3A66 0%, #114B85 45%, #3E2566 100%);
  --grad-gold:   linear-gradient(120deg, #FFC93C 0%, #FFB920 45%, #F7931E 100%);
  --grad-soft:   linear-gradient(180deg, #FFFFFF 0%, #E7F6FF 100%);

  --font-heading: 'Baloo 2', 'Montserrat', sans-serif;
  --font-body:    'Nunito', 'Inter', sans-serif;
  --font-accent:  'Baloo 2', sans-serif;

  --max-w: 1280px;
  --radius: 22px;
  --radius-sm: 14px;
  --shadow: 0 6px 28px rgba(14, 58, 102, .10);
  --shadow-md: 0 16px 48px rgba(14, 58, 102, .16);
  --shadow-gold: 0 8px 26px rgba(247, 147, 30, .38);
  --transition: .25s cubic-bezier(.4, 0, .2, 1);
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 17px; }
body {
  font-family: var(--font-body);
  color: var(--navy);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select {
  font-family: var(--font-body);
  font-size: 1rem;
}
::selection { background: var(--gold); color: var(--indigo); }

/* Accesibilidad: foco visible y generoso (público adulto mayor) */
a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 6px;
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  line-height: 1.15;
  color: var(--navy);
  letter-spacing: -.01em;
}
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.6rem); font-weight: 800; }
h3 { font-size: clamp(1.15rem, 2vw, 1.45rem); font-weight: 700; }
h4 { font-size: 1.15rem; font-weight: 700; }
p  { color: var(--gray); font-size: 1.02rem; line-height: 1.8; }

/* Texto degradado de marca */
.text-gradient, .grad-text {
  background: var(--grad-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* --- Layout --- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 96px 0; position: relative; }
.section--sm { padding: 64px 0; }
.section--alt {
  background:
    radial-gradient(1100px 500px at 110% -10%, rgba(79, 208, 255, .14), transparent 60%),
    radial-gradient(900px 460px at -10% 110%, rgba(255, 185, 32, .10), transparent 60%),
    var(--gray-light);
}
.section--teal {
  background:
    radial-gradient(900px 480px at 85% 0%, rgba(79, 208, 255, .25), transparent 55%),
    radial-gradient(700px 420px at 8% 100%, rgba(106, 45, 145, .35), transparent 60%),
    var(--grad-deep);
  color: var(--white);
}
.section--teal p, .section--teal h2 { color: var(--white); }
.section--pale { background: var(--teal-pale); }
.section--dark { background: var(--grad-deep); color: var(--white); }
.section--dark h2, .section--dark p { color: var(--white); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

.text-center { text-align: center; }
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: .8rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--blue);
  background: linear-gradient(120deg, rgba(79,208,255,.18), rgba(255,185,32,.18));
  border: 1px solid rgba(23,121,196,.18);
  padding: 7px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.section-label::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--grad-gold);
  box-shadow: 0 0 0 3px rgba(255,185,32,.25);
}
.section-title { margin-bottom: 16px; }
.section-subtitle { color: var(--gray); font-size: 1.12rem; margin-bottom: 48px; max-width: 620px; }
.section-subtitle.center { margin: 0 auto 48px; }

/* --- Buttons ---
   Grandes, redondos, con brillo. Pensados para que cualquier
   persona —incluidos adultos mayores— los vea y acierte sin esfuerzo. */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 32px;
  min-height: 52px;
  border-radius: 100px;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: .01em;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
}
.btn::after {            /* destello que cruza el botón al pasar el mouse */
  content: '';
  position: absolute;
  top: 0; left: -80%;
  width: 50%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,.45), transparent);
  transform: skewX(-20deg);
  transition: left .55s ease;
  pointer-events: none;
}
.btn:hover::after { left: 130%; }
.btn:hover { transform: translateY(-3px) scale(1.02); }
.btn:active { transform: translateY(0) scale(.99); }
.btn svg { flex-shrink: 0; }

.btn--primary, .btn--orange {
  background: var(--grad-gold);
  color: #5C3A00;
  box-shadow: var(--shadow-gold);
}
.btn--primary:hover, .btn--orange:hover {
  box-shadow: 0 14px 34px rgba(247, 147, 30, .5);
  color: #4A2E00;
}
.btn--blue {
  background: var(--grad-brand);
  color: var(--white);
  box-shadow: 0 8px 26px rgba(23, 121, 196, .38);
}
.btn--blue:hover { box-shadow: 0 14px 34px rgba(23, 121, 196, .5); }
.btn--wa-big {
  background: linear-gradient(120deg, #3BE07F, #25D366 55%, #1BB257);
  color: var(--white);
  box-shadow: 0 8px 26px rgba(37, 211, 102, .42);
}
.btn--wa-big:hover { box-shadow: 0 14px 34px rgba(37, 211, 102, .55); }
.btn--outline-white {
  background: rgba(255,255,255,.08);
  color: var(--white);
  border: 2.5px solid rgba(255,255,255,.75);
  backdrop-filter: blur(6px);
}
.btn--outline-white:hover { background: rgba(255,255,255,.18); border-color: var(--white); }
.btn--outline-teal {
  background: var(--white);
  color: var(--blue);
  border: 2.5px solid var(--blue);
}
.btn--outline-teal:hover { background: var(--blue); color: var(--white); }
.btn--lg { padding: 20px 42px; font-size: 1.15rem; min-height: 62px; border-radius: 100px; }
.btn--sm { padding: 12px 22px; font-size: .92rem; min-height: 44px; }

/* --- Utility Bar --- */
.utility-bar {
  background: var(--grad-deep);
  padding: 9px 0;
  position: relative;
  overflow: hidden;
}
.utility-bar::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(100deg, transparent 30%, rgba(79,208,255,.12) 50%, transparent 70%);
  background-size: 220% 100%;
  animation: shimmer 7s linear infinite;
  pointer-events: none;
}
@keyframes shimmer {
  0% { background-position: 220% 0; }
  100% { background-position: -120% 0; }
}
.utility-bar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}
.utility-bar__contact { display: flex; align-items: center; gap: 24px; }
.utility-bar__item {
  display: flex;
  align-items: center;
  gap: 7px;
  color: rgba(255,255,255,.92);
  font-size: .85rem;
  font-weight: 700;
  transition: color var(--transition), transform var(--transition);
}
.utility-bar__item:hover { color: var(--gold); transform: translateY(-1px); }
.utility-bar__item svg { width: 15px; height: 15px; flex-shrink: 0; }
.utility-bar__socials { display: flex; align-items: center; gap: 16px; }
.utility-bar__socials a {
  color: rgba(255,255,255,.85);
  transition: color var(--transition), transform var(--transition);
  display: flex;
}
.utility-bar__socials a:hover { color: var(--gold); transform: scale(1.2) rotate(6deg); }
.utility-bar__socials svg { width: 16px; height: 16px; }
/* En móvil: permitir que la barra (con teléfono, WhatsApp y correo) se acomode sin cortarse */
@media (max-width: 720px) {
  .utility-bar { overflow: visible; }
  .utility-bar__inner { flex-wrap: wrap; justify-content: center; row-gap: 4px; }
  .utility-bar__contact { flex-wrap: wrap; justify-content: center; gap: 8px 16px; }
  .utility-bar__item { font-size: .76rem; }
}

/* --- Navbar --- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  box-shadow: 0 2px 16px rgba(14,58,102,.07);
  transition: box-shadow var(--transition), background var(--transition);
  border-bottom: 1px solid rgba(23,121,196,.08);
}
.navbar.scrolled {
  box-shadow: 0 8px 32px rgba(14,58,102,.14);
  background: rgba(255,255,255,.96);
}
.navbar::after {           /* hilo de arcoíris de marca bajo la navbar */
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 3px;
  background: var(--grad-brand);
  opacity: .9;
}
.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}
.navbar__logo { display: flex; align-items: center; flex-shrink: 0; transition: transform var(--transition); }
.navbar__logo:hover { transform: scale(1.04) rotate(-1deg); }
.navbar__logo img { height: 46px; width: auto; object-fit: contain; display: block; }
.navbar__logo-icon {
  width: 40px; height: 40px;
  background: var(--grad-brand);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 1.2rem; font-weight: 900;
}
.navbar__nav { display: flex; align-items: center; gap: 2px; }
.navbar__link {
  padding: 10px 16px;
  border-radius: 100px;
  font-weight: 800;
  font-size: .95rem;
  color: var(--navy);
  transition: background var(--transition), color var(--transition), transform var(--transition);
  position: relative;
}
.navbar__link:hover { background: var(--teal-pale); color: var(--blue); transform: translateY(-1px); }
.navbar__link.active {
  background: var(--grad-brand);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(23,121,196,.3);
}
.navbar__dropdown { position: relative; }
.navbar__dropdown-toggle { display: flex; align-items: center; gap: 5px; }
.navbar__dropdown-toggle svg { width: 14px; height: 14px; transition: transform var(--transition); }
.navbar__dropdown:hover .navbar__dropdown-toggle svg { transform: rotate(180deg); }
.navbar__dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  background: var(--white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  padding: 10px;
  min-width: 260px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px) scale(.98);
  transition: all var(--transition);
  border: 1px solid rgba(23,121,196,.1);
}
.navbar__dropdown-menu::before {   /* puentecito para que el hover no se corte */
  content: '';
  position: absolute;
  top: -12px; left: 0; right: 0;
  height: 12px;
}
.navbar__dropdown:hover .navbar__dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}
.navbar__dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 12px;
  font-size: .95rem;
  font-weight: 700;
  color: var(--gray);
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.navbar__dropdown-item:hover { background: var(--teal-pale); color: var(--blue); transform: translateX(4px); }
.navbar__dropdown-item svg { width: 18px; height: 18px; color: var(--blue); flex-shrink: 0; }
.navbar__cta { margin-left: 10px; padding: 13px 24px; min-height: 48px; font-size: .92rem; }
.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 12px;
  border-radius: var(--radius-sm);
}
.navbar__hamburger span {
  display: block;
  width: 24px; height: 3px;
  background: var(--blue);
  border-radius: 3px;
  transition: all var(--transition);
}
.navbar__hamburger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.navbar__hamburger.open span:nth-child(2) { opacity: 0; }
.navbar__hamburger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Mobile drawer */
.navbar__mobile {
  display: none;
  position: fixed;
  inset: 0;
  background: linear-gradient(180deg, #FFFFFF 0%, #E7F6FF 100%);
  z-index: 99;
  flex-direction: column;
  padding: 100px 24px 32px;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform .35s cubic-bezier(.4, 0, .2, 1);
}
.navbar__mobile.open { transform: translateX(0); }
.navbar__mobile-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 4px;
  border-bottom: 1px solid rgba(23,121,196,.12);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--navy);
}
.navbar__mobile-link:hover { color: var(--blue); }
.navbar__mobile-sub { padding-left: 18px; }
.navbar__mobile-sub a {
  display: block;
  padding: 14px 0;
  border-bottom: 1px solid rgba(23,121,196,.08);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--gray);
}
.navbar__mobile-sub a:hover { color: var(--blue); }
.navbar__mobile-ctas { margin-top: 32px; display: flex; flex-direction: column; gap: 14px; }
.navbar__mobile-wa {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: center;
  padding: 18px;
  background: linear-gradient(120deg, #3BE07F, #25D366 55%, #1BB257);
  color: white;
  border-radius: 100px;
  font-weight: 800;
  font-size: 1.05rem;
  margin-top: 12px;
  box-shadow: 0 8px 26px rgba(37,211,102,.4);
}

/* --- Cards --- */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
}
.card::before {            /* listón de marca que aparece al hover */
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 5px;
  background: var(--grad-brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s ease;
  z-index: 2;
}
.card:hover::before { transform: scaleX(1); }
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-8px); }
.card__img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.card__body { padding: 26px; flex: 1; display: flex; flex-direction: column; }
.card__badge {
  display: inline-block;
  padding: 5px 13px;
  border-radius: 100px;
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
  background: linear-gradient(120deg, rgba(79,208,255,.2), rgba(23,121,196,.16));
  color: var(--blue);
  margin-bottom: 10px;
}
.card__badge--green, .badge--green { background: rgba(46,204,113,.14); color: #1e9e56; }
.card__badge--orange, .badge--orange { background: rgba(255,185,32,.18); color: #B86E00; }
.card__title { margin-bottom: 8px; }
.card__text { font-size: .95rem; margin-bottom: 16px; }
.card__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--blue);
  font-weight: 800;
  font-size: .95rem;
  transition: gap var(--transition), color var(--transition);
  margin-top: auto;
}
.card__link:hover { gap: 12px; color: var(--purple); }

/* Feature icon card */
.feature-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 34px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-card::after {       /* burbuja decorativa */
  content: '';
  position: absolute;
  right: -50px; top: -50px;
  width: 130px; height: 130px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(79,208,255,.18), rgba(23,121,196,.05));
  transition: transform .5s ease;
}
.feature-card:hover::after { transform: scale(1.5); }
.feature-card:hover { box-shadow: var(--shadow-md); transform: translateY(-8px); }
.feature-card__icon {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, rgba(79,208,255,.2), rgba(23,121,196,.14));
  border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 22px;
  color: var(--blue);
  position: relative;
  z-index: 1;
  transition: transform .35s cubic-bezier(.34, 1.56, .64, 1);
}
.feature-card:hover .feature-card__icon { transform: scale(1.12) rotate(-6deg); }
.feature-card__icon svg { width: 30px; height: 30px; }
.feature-card__title { margin-bottom: 10px; font-size: 1.15rem; position: relative; z-index: 1; }
.feature-card__text { font-size: .95rem; position: relative; z-index: 1; }

/* Stat card */
.stat-card {
  text-align: center;
  padding: 30px 22px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius);
  backdrop-filter: blur(8px);
  transition: transform var(--transition), background var(--transition);
}
.stat-card:hover { transform: translateY(-6px); background: rgba(255,255,255,.12); }
.stat-card__number {
  font-family: var(--font-accent);
  font-size: clamp(2.6rem, 5vw, 4.2rem);
  font-weight: 800;
  background: linear-gradient(120deg, #FFD66B, #FFB920 50%, #4FD0FF 120%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1.05;
  margin-bottom: 8px;
}
.stat-card__label { color: rgba(255,255,255,.88); font-size: .98rem; font-weight: 700; }

/* Testimonial card */
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
  position: relative;
}
.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 14px; right: 24px;
  font-size: 4.2rem;
  background: var(--grad-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: .35;
  font-family: Georgia, serif;
  line-height: 1;
}
.testimonial-card__text { font-size: 1rem; font-style: italic; margin-bottom: 20px; }
.testimonial-card__author { display: flex; align-items: center; gap: 12px; }
.testimonial-card__avatar {
  width: 46px; height: 46px;
  background: var(--grad-brand);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: white;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.testimonial-card__name { font-weight: 800; font-size: .95rem; color: var(--navy); }
.testimonial-card__role { font-size: .82rem; color: var(--gray); }

/* --- Product card --- */
.product-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
}
.product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 5px;
  background: var(--grad-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s ease;
  z-index: 2;
}
.product-card:hover::before { transform: scaleX(1); }
.product-card:hover { box-shadow: var(--shadow-md); transform: translateY(-8px); }
.product-card__img-wrap {
  background: var(--gray-light);
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.product-card__img-wrap img { transition: transform .5s cubic-bezier(.34, 1.2, .64, 1); }
.product-card:hover .product-card__img-wrap img { transform: scale(1.09) rotate(1.5deg); }

/* Toallas: el área de imagen crece en hover en lugar del zoom interno */
#toallas .product-card__img-wrap {
  transition: transform .5s cubic-bezier(.34, 1.2, .64, 1);
  transform-origin: top center;
}
#toallas .product-card:hover .product-card__img-wrap { transform: scale(1.08); }
#toallas .product-card:hover .product-card__img-wrap img { transform: none; }
.product-card__img-placeholder {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--blue); opacity: .5;
}
.product-card__img-placeholder svg { width: 48px; height: 48px; }
.product-card__img-placeholder span { font-size: .8rem; font-weight: 700; }
.product-card__body { padding: 22px; }
.product-card__code { font-size: .76rem; color: var(--gray); margin-bottom: 4px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.product-card__name { font-family: var(--font-heading); font-size: 1.08rem; font-weight: 700; margin-bottom: 6px; }
.product-card__detail { font-size: .9rem; color: var(--gray); margin-bottom: 16px; }

/* --- Forms --- */
.form-group { margin-bottom: 22px; }
.form-label { display: block; font-weight: 800; font-size: .95rem; margin-bottom: 8px; color: var(--navy); }
.form-control {
  width: 100%;
  padding: 15px 18px;
  border: 2px solid #CFE3F2;
  border-radius: var(--radius-sm);
  font-size: 1.02rem;
  color: var(--navy);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-control:focus { border-color: var(--cyan); box-shadow: 0 0 0 4px rgba(79,208,255,.22); }
.form-control::placeholder { color: #9DB2C7; }
textarea.form-control { resize: vertical; min-height: 130px; }
select.form-control {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%231779C4' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 44px;
}
.form-inline { display: flex; gap: 12px; }
.form-inline .form-control { flex: 1; }

/* --- Breadcrumb --- */
.breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: .88rem; font-weight: 700;
  color: rgba(255,255,255,.75);
  margin-bottom: 16px;
}
.breadcrumb a { color: rgba(255,255,255,.75); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb__sep { opacity: .5; }

/* --- Page Hero (páginas internas) --- */
.page-hero {
  background:
    radial-gradient(1000px 500px at 88% -20%, rgba(79,208,255,.35), transparent 55%),
    radial-gradient(700px 420px at 2% 120%, rgba(106,45,145,.45), transparent 60%),
    var(--grad-deep);
  background-size: 130% 130%;
  animation: gradFloat 14s ease-in-out infinite alternate;
  padding: 88px 0 72px;
  color: var(--white);
  position: relative;
  overflow: hidden;
}
@keyframes gradFloat {
  0%   { background-position: 0% 0%; }
  100% { background-position: 100% 100%; }
}
.page-hero h1 { color: var(--white); margin-bottom: 14px; }
.page-hero p { color: rgba(255,255,255,.88); font-size: 1.15rem; max-width: 560px; }

/* Burbujas decorativas (se llenan por JS en elementos [data-bubbles]) */
.bubble {
  position: absolute;
  bottom: -80px;
  border-radius: 50%;
  background: radial-gradient(circle at 32% 30%, rgba(255,255,255,.5), rgba(255,255,255,.08) 60%, transparent);
  border: 1px solid rgba(255,255,255,.25);
  animation: bubbleUp linear infinite;
  pointer-events: none;
  z-index: 0;
}
@keyframes bubbleUp {
  0%   { transform: translateY(0) translateX(0) scale(.6); opacity: 0; }
  8%   { opacity: .85; }
  92%  { opacity: .55; }
  100% { transform: translateY(-110vh) translateX(40px) scale(1.05); opacity: 0; }
}

/* --- Checklist --- */
.checklist { display: flex; flex-direction: column; gap: 14px; }
.checklist__item {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 1rem; font-weight: 600;
  color: var(--gray);
}
.checklist__icon {
  flex-shrink: 0;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--grad-gold);
  color: #5C3A00;
  display: inline-flex; align-items: center; justify-content: center;
  margin-top: 1px;
  box-shadow: 0 3px 10px rgba(247,147,30,.3);
}
.checklist__icon svg { width: 14px; height: 14px; }

/* --- Separator --- */
.sep { border: none; border-top: 1px solid rgba(23,121,196,.12); margin: 48px 0; }

/* --- Badge pill --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 14px;
  border-radius: 100px;
  font-size: .78rem;
  font-weight: 800;
}
.badge--teal { background: linear-gradient(120deg, rgba(79,208,255,.2), rgba(23,121,196,.14)); color: var(--blue); }

/* --- Trust bar --- */
.trust-bar { display: flex; align-items: center; justify-content: center; gap: 34px; flex-wrap: wrap; margin-top: 32px; }
.trust-item { display: flex; align-items: center; gap: 9px; font-size: .95rem; font-weight: 800; color: rgba(255,255,255,.94); }
.trust-item svg { width: 20px; height: 20px; color: var(--gold); }

/* --- WhatsApp FAB: grande, pulsante, imposible de ignorar --- */
.wa-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 200;
  width: 68px;
  height: 68px;
  background: linear-gradient(135deg, #3BE07F, #25D366 60%, #1BB257);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 24px rgba(37,211,102,.5);
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
}
.wa-fab::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 3px solid rgba(37,211,102,.55);
  animation: waPulse 2.2s ease-out infinite;
  pointer-events: none;
}
@keyframes waPulse {
  0%   { transform: scale(.85); opacity: 1; }
  70%  { transform: scale(1.35); opacity: 0; }
  100% { transform: scale(1.35); opacity: 0; }
}
.wa-fab:hover { transform: scale(1.12) rotate(8deg); box-shadow: 0 10px 32px rgba(37,211,102,.6); }
.wa-fab svg { width: 36px; height: 36px; color: white; }

/* --- Footer Encuéntranos en --- */
.footer__encuentranos { margin-top: 16px; display: flex; flex-direction: row; gap: 10px; flex-wrap: wrap; align-items: center; }
.footer__encuentranos a {
  display: inline-flex; align-items: center;
  padding: 7px 13px; border-radius: 12px;
  text-decoration: none;
  transition: transform var(--transition), opacity var(--transition);
}
.footer__encuentranos a:hover { transform: translateY(-3px); }
.footer__encuentranos a.amazon { background: #FF9900; }
.footer__encuentranos a.ml { background: #FFE600; }

/* --- Footer --- */
.footer {
  background:
    radial-gradient(1000px 460px at 90% 0%, rgba(79,208,255,.14), transparent 55%),
    radial-gradient(800px 420px at 0% 100%, rgba(106,45,145,.28), transparent 60%),
    var(--indigo);
  color: rgba(255,255,255,.78);
  padding: 72px 0 0;
  position: relative;
}
.footer::before {            /* hilo de marca arriba del footer */
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--grad-brand);
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 48px;
}
.footer__logo {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 12px;
  display: flex; align-items: center; gap: 8px;
}
.footer__logo img { filter: drop-shadow(0 2px 10px rgba(79,208,255,.35)); }
.footer__logo-badge {
  background: var(--grad-gold);
  color: white;
  width: 32px; height: 32px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: .9rem;
}
.footer__desc { font-size: .94rem; line-height: 1.75; margin-bottom: 20px; color: rgba(255,255,255,.92); }
.footer__socials { display: flex; gap: 12px; margin-top: 20px; }
.footer__social-btn {
  width: 42px; height: 42px;
  border-radius: 12px;
  background: rgba(255,255,255,.08);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.75);
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.footer__social-btn:hover { background: var(--grad-brand); color: white; transform: translateY(-4px) scale(1.06); }
.footer__social-btn svg { width: 18px; height: 18px; }
.footer__col-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: .95rem;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 18px;
}
.footer__links { display: flex; flex-direction: column; gap: 12px; }
.footer__links a { font-size: .94rem; font-weight: 600; transition: color var(--transition), padding-left var(--transition); }
.footer__links a:hover { color: var(--cyan-bright); padding-left: 6px; }
.footer__contact-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 14px; font-size: .92rem; }
.footer__contact-item svg { width: 16px; height: 16px; color: var(--gold); flex-shrink: 0; margin-top: 3px; }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 22px 0;
  font-size: .85rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer__bottom a:hover { color: var(--cyan-bright); }

/* --- Scroll animation --- */
.reveal {
  opacity: 0;
  transform: translateY(34px) scale(.985);
  transition: opacity .7s cubic-bezier(.22, .9, .36, 1), transform .7s cubic-bezier(.22, .9, .36, 1);
}
.reveal.visible { opacity: 1; transform: translateY(0) scale(1); }
.reveal-delay-1 { transition-delay: .12s; }
.reveal-delay-2 { transition-delay: .24s; }
.reveal-delay-3 { transition-delay: .36s; }

/* --- FAQ accordion --- */
.faq-item {
  border: 2px solid rgba(23,121,196,.1);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  overflow: hidden;
}
.faq-item.open { border-color: var(--cyan); box-shadow: var(--shadow); }
.faq-question {
  width: 100%;
  text-align: left;
  padding: 20px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--navy);
  gap: 16px;
}
.faq-question svg { width: 22px; height: 22px; color: var(--gold-deep); flex-shrink: 0; transition: transform var(--transition); }
.faq-item.open .faq-question svg { transform: rotate(180deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-answer-inner { padding: 0 22px 20px; color: var(--gray); font-size: .98rem; }

/* --- Process steps --- */
.steps { display: flex; gap: 0; }
.step { flex: 1; text-align: center; padding: 32px 24px; position: relative; }
.step::after {
  content: '';
  position: absolute;
  top: 58px; right: -22px;
  width: 44px; height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--gold));
  border-radius: 3px;
}
.step:last-child::after { display: none; }
.step__num {
  width: 64px; height: 64px;
  background: var(--grad-brand);
  border-radius: 22px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 18px;
  font-family: var(--font-accent);
  font-weight: 800;
  font-size: 1.6rem;
  color: white;
  box-shadow: 0 8px 22px rgba(23,121,196,.32);
  transform: rotate(-4deg);
  transition: transform .35s cubic-bezier(.34, 1.56, .64, 1);
}
.step:hover .step__num { transform: rotate(4deg) scale(1.1); }
.step__title { font-weight: 700; margin-bottom: 8px; }
.step__text { font-size: .92rem; color: var(--gray); }

/* --- Tabs --- */
.tabs { display: flex; gap: 8px; border-bottom: none; margin-bottom: 48px; overflow-x: auto; padding-bottom: 4px; }
.tab-btn {
  padding: 13px 26px;
  border-radius: 100px;
  font-weight: 800;
  font-size: .95rem;
  color: var(--gray);
  border: 2px solid rgba(23,121,196,.15);
  background: var(--white);
  transition: color var(--transition), border-color var(--transition), background var(--transition), transform var(--transition);
  white-space: nowrap;
}
.tab-btn:hover { color: var(--blue); border-color: var(--cyan); transform: translateY(-2px); }
.tab-btn.active {
  color: var(--white);
  background: var(--grad-brand);
  border-color: transparent;
  box-shadow: 0 6px 18px rgba(23,121,196,.3);
}
.tab-content { display: none; }
.tab-content.active { display: block; }

/* --- Split section --- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.split__img {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--gray-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem;
}
.split__accent { border-left: 5px solid var(--gold); padding-left: 22px; }

.mobile-catalogo-cta { display: none; }

/* Split mayoreo: imagen izquierda, título+cuerpo derecha en escritorio */
.split--mayoreo {
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto 1fr;
  align-items: start;
  gap: 0 80px;
}
.split--mayoreo__titulo { grid-column: 2; grid-row: 1; padding-bottom: 8px; }
.split--mayoreo__img   { grid-column: 1; grid-row: 1 / span 2; align-self: center; border-radius: var(--radius); overflow: hidden; }
.split--mayoreo__body  { grid-column: 2; grid-row: 2; }
/* Imagen de envíos vertical más compacta y centrada en laptop+ */
@media (min-width: 1024px) {
  .mayoreo-img { max-width: 75%; margin: 0 auto; }
}

/* --- Map placeholder --- */
.map-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--gray-light);
  border-radius: var(--radius);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 12px;
  color: var(--gray);
}
.map-placeholder svg { width: 48px; height: 48px; opacity: .4; }
.map-placeholder p { font-size: .875rem; opacity: .6; }

/* ==========================================================
   COMPONENTES NUEVOS v2
   ========================================================== */

/* --- Mega CTA dual (catálogo + WhatsApp) --- */
.mega-ctas {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}
.mega-ctas .btn { flex: 1 1 260px; }

/* --- Revista interactiva / Flipbook --- */
.flipbook-shell {
  position: relative;
  max-width: 820px;
  margin: 0 auto;
  user-select: none;
}
.flipbook-stage {
  position: relative;
  border-radius: var(--radius);
  background:
    radial-gradient(800px 380px at 85% 0%, rgba(79,208,255,.16), transparent 55%),
    var(--grad-deep);
  padding: clamp(16px, 4vw, 44px);
  box-shadow: 0 30px 80px rgba(10,44,80,.35);
  overflow: hidden;
}
.flipbook-stage::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(100deg, transparent 35%, rgba(255,255,255,.05) 50%, transparent 65%);
  pointer-events: none;
}
.flipbook {
  position: relative;
  margin: 0 auto;
  perspective: 2600px;
  width: 100%;
  max-width: 640px;
  aspect-ratio: 1651 / 1276;
}
.fb-page {
  position: absolute;
  inset: 0;
  border-radius: 14px;
  overflow: hidden;
  background: var(--white);
  box-shadow: 0 18px 50px rgba(10,44,80,.4);
  backface-visibility: hidden;
  transform-origin: center;
  opacity: 0;
  pointer-events: none;
  transform: translateX(46px) rotateY(-9deg) scale(.97);
  transition: transform .65s cubic-bezier(.4, .1, .2, 1), opacity .5s ease;
}
.fb-page.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0) rotateY(0) scale(1);
  z-index: 2;
}
.fb-page.leaving-back  { transform: translateX(-46px) rotateY(9deg) scale(.97); }
/* Solo para revistas armadas con imágenes de página completa */
.fb-page > img { width: 100%; height: 100%; object-fit: contain; background: white; }

/* Flechas de la revista: enormes y obvias */
.fb-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: clamp(54px, 7vw, 72px);
  height: clamp(54px, 7vw, 72px);
  border-radius: 50%;
  background: var(--grad-gold);
  color: #5C3A00;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-gold);
  transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
}
.fb-arrow:hover { transform: translateY(-50%) scale(1.12); }
.fb-arrow:disabled { opacity: .35; cursor: default; transform: translateY(-50%); box-shadow: none; }
.fb-arrow--prev { left: clamp(-14px, -1vw, -8px); }
.fb-arrow--next { right: clamp(-14px, -1vw, -8px); }
.fb-arrow svg { width: 55%; height: 55%; }

/* --- Herramientas del catálogo: ampliar y compartir --- */
.fb-tools { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin: 0 auto 22px; }
.fb-tool {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px; border-radius: 100px;
  background: var(--white); color: var(--navy);
  border: 1.5px solid rgba(10,44,80,.14);
  font-weight: 700; font-size: .92rem; cursor: pointer;
  box-shadow: 0 6px 18px rgba(10,44,80,.08);
  transition: transform .2s, box-shadow .2s, background .2s;
}
.fb-tool:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(10,44,80,.14); background: var(--gray-light); }
.fb-tool svg { width: 18px; height: 18px; }

/* Botón cerrar (solo visible en pantalla completa) */
.fb-close {
  display: none;
  position: absolute; top: 14px; right: 14px; z-index: 20;
  width: 46px; height: 46px; border-radius: 50%;
  background: rgba(255,255,255,.16); color: #fff;
  border: 1.5px solid rgba(255,255,255,.4);
  font-size: 1.3rem; line-height: 1; cursor: pointer;
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.fb-close:hover { background: rgba(255,255,255,.3); }

/* Modo pantalla completa: overlay que cubre toda la ventana (funciona en todos los dispositivos) */
body.fb-locked { overflow: hidden; }
.flipbook-shell.is-expanded {
  position: fixed; inset: 0; z-index: 9999;
  max-width: none; margin: 0;
  background: #0a1b33;
  display: flex; align-items: center; justify-content: center;
  padding: 12px;
}
.flipbook-shell.is-expanded .fb-close { display: block; }
.flipbook-shell.is-expanded .flipbook-stage { width: auto; max-width: 96vw; max-height: 96vh; margin: 0; }
.flipbook-shell.is-expanded .flipbook { max-width: min(90vw, 106vh); }
.flipbook-shell.is-expanded .fb-ayuda { display: none; }
/* Indicar que el catálogo es clickeable (abre pantalla completa / avanza) */
.flipbook-shell:not(.is-expanded) .flipbook { cursor: zoom-in; }
.flipbook-shell.is-expanded .flipbook { cursor: pointer; }

/* Ocultar Mercado Libre en todo el sitio */
a[href*="mercadolibre"] { display: none !important; }

.fb-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 22px;
  position: relative;
  z-index: 2;
  flex-wrap: wrap;
}
.fb-counter {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  color: rgba(255,255,255,.95);
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  padding: 8px 20px;
  border-radius: 100px;
  min-width: 150px;
  text-align: center;
}
.fb-dots { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.fb-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: rgba(255,255,255,.35);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: all .3s;
}
.fb-dot:hover { background: rgba(255,255,255,.65); }
.fb-dot.active { background: var(--gold); width: 30px; border-radius: 7px; }

/* --- Sección del formulario de contacto: claramente diferenciada --- */
.form-zone {
  background:
    radial-gradient(900px 420px at 100% 0%, rgba(106,45,145,.07), transparent 55%),
    linear-gradient(180deg, #F6FAFF 0%, #EDF5FC 100%);
  border-top: 4px dashed rgba(23,121,196,.22);
  position: relative;
}
.form-zone::before {
  content: '✉️';
  position: absolute;
  top: -28px;
  left: 50%;
  transform: translateX(-50%);
  width: 56px; height: 56px;
  background: var(--white);
  border: 4px dashed rgba(23,121,196,.25);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
}
.form-card {
  background: white;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: clamp(26px, 4vw, 44px);
  border: 1px solid rgba(23,121,196,.08);
  position: relative;
  overflow: hidden;
}
.form-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 6px;
  background: var(--grad-brand);
}

/* --- Canal gigante (tarjetas de acción inmediata) --- */
.canal-card {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 26px 24px;
  border-radius: var(--radius);
  background: var(--white);
  border: 2.5px solid rgba(23,121,196,.12);
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  min-height: 104px;
}
.canal-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--cyan); }
.canal-card__icon {
  width: 60px; height: 60px;
  border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  background: linear-gradient(135deg, rgba(79,208,255,.2), rgba(23,121,196,.14));
  color: var(--blue);
}
.canal-card__icon svg { width: 28px; height: 28px; }
.canal-card--wa { border-color: rgba(37,211,102,.45); background: linear-gradient(135deg, #FFFFFF 60%, rgba(37,211,102,.08)); }
.canal-card--wa:hover { border-color: var(--wa); }
.canal-card--wa .canal-card__icon { background: linear-gradient(135deg, #3BE07F, #25D366); color: white; }
.canal-card__title { font-family: var(--font-heading); font-weight: 800; font-size: 1.12rem; color: var(--navy); }
.canal-card__sub { font-size: .98rem; font-weight: 700; color: var(--blue); }

/* --- Back to top global --- */
.back-to-top {
  position: fixed;
  bottom: 110px; right: 28px;
  z-index: 199;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--grad-brand);
  color: white;
  border: none;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(23,121,196,.4);
  opacity: 0; visibility: hidden;
  transform: translateY(12px);
  transition: all .3s ease;
}
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-3px) scale(1.08); }
.back-to-top svg { width: 22px; height: 22px; }

/* --- Marquee opcional --- */
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* --- Animación flotante para imágenes hero --- */
@keyframes floaty {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%      { transform: translateY(-16px) rotate(.8deg); }
}
.floaty { animation: floaty 6s ease-in-out infinite; }

/* ==========================================================
   RESPONSIVE
   ========================================================== */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .utility-bar { display: none; }
  .navbar__nav { display: none; }
  .navbar__cta { display: none; }
  .navbar__hamburger { display: flex; }
  .navbar__mobile { display: flex; }
  .navbar__inner { height: 70px; }

  .grid-2 { grid-template-columns: 1fr; gap: 32px; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .split { grid-template-columns: 1fr; gap: 40px; }
  .split--reverse .split__img { order: -1; }
  .split--mayoreo { grid-template-columns: 1fr; grid-template-rows: unset; gap: 24px; }
  .split--mayoreo__titulo { grid-column: 1; grid-row: 1; }
  .split--mayoreo__img    { grid-column: 1; grid-row: 2; }
  .split--mayoreo__body   { grid-column: 1; grid-row: 3; }
  .mobile-catalogo-cta { display: flex; justify-content: center; padding: 28px 16px; }
  .steps { flex-direction: column; }
  .step::after { display: none; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .form-inline { flex-direction: column; }
  .trust-bar { gap: 16px; }
  .tabs { gap: 6px; }
  .tab-btn { padding: 11px 18px; font-size: .88rem; }

  .fb-arrow--prev { left: 4px; }
  .fb-arrow--next { right: 4px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .grid-4 { grid-template-columns: 1fr; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.55rem; }
  .btn--lg { padding: 17px 28px; font-size: 1.05rem; }
  .wa-fab { width: 60px; height: 60px; bottom: 20px; right: 20px; }
  .wa-fab svg { width: 32px; height: 32px; }
  .back-to-top { bottom: 96px; right: 22px; }
}

/* --- Respeto a usuarios que prefieren menos movimiento --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}