/* =============================================
   LÁCTEOS FRANCHI – Estilos principales
   Design System: Institucional azul/blanco
   Tipografía: Montserrat + Dancing Script + Open Sans
   ============================================= */

/* ── Skip Link (accesibilidad + SEO) ── */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--blue-dark, #0D3285);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 0 0 4px 4px;
  font-size: 0.875rem;
  font-weight: 600;
  z-index: 9999;
  text-decoration: none;
  transition: top 0.2s;
}
.skip-link:focus {
  top: 0;
}

/* ── Tokens ── */
:root {
  --blue-dark:   #0D3285;
  --blue-main:   #1C5BB8;
  --blue-mid:    #3A7DD4;
  --blue-light:  #A8CCEE;
  --blue-pale:   #EAF3FF;
  --white:       #FFFFFF;
  --off-white:   #F7FBFF;
  --text-dark:   #0A1E40;
  --text-mid:    #2C4A72;
  --text-light:  #6B8AB0;
  --green-wa:    #25D366;

  --font-heading: 'Montserrat', sans-serif;
  --font-script:  'Dancing Script', cursive;
  --font-body:    'Open Sans', sans-serif;

  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-full: 9999px;

  --shadow-sm:   0 2px 8px rgba(28, 91, 184, 0.10);
  --shadow-md:   0 6px 24px rgba(28, 91, 184, 0.14);
  --shadow-lg:   0 16px 48px rgba(28, 91, 184, 0.18);

  --transition: 200ms ease;
  --navbar-h:   72px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--navbar-h);
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }

/* ── Utilidades ── */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

.section-eyebrow {
  font-family: var(--font-script);
  font-size: 1.2rem;
  color: var(--blue-mid);
  margin-bottom: 0.4rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.15;
  margin-bottom: 1rem;
}

.section-title em {
  font-style: normal;
  font-family: var(--font-script);
  color: var(--blue-main);
  font-size: 1.1em;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-mid);
  max-width: 560px;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header .section-subtitle {
  margin-inline: auto;
}

.section-header--light .section-title,
.section-header--light .section-eyebrow {
  color: var(--white);
}
.section-header--light .section-eyebrow {
  color: var(--blue-light);
}
.section-header--light .section-subtitle {
  color: rgba(255,255,255,0.8);
}

/* ── Botones ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: all var(--transition);
  border: 2px solid transparent;
  cursor: pointer;
  min-height: 48px;
}

.btn--primary {
  background: var(--blue-main);
  color: var(--white);
  border-color: var(--blue-main);
}
.btn--primary:hover,
.btn--primary:focus-visible {
  background: var(--blue-dark);
  border-color: var(--blue-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.6);
}
.btn--outline:hover,
.btn--outline:focus-visible {
  background: rgba(255,255,255,0.15);
  border-color: var(--white);
}

.btn--secondary {
  background: var(--blue-pale);
  color: var(--blue-dark);
  border-color: var(--blue-pale);
}
.btn--secondary:hover,
.btn--secondary:focus-visible {
  background: var(--blue-light);
  border-color: var(--blue-light);
  transform: translateY(-2px);
}

.btn--whatsapp {
  background: var(--green-wa);
  color: var(--white);
  border-color: var(--green-wa);
  font-size: 0.85rem;
  padding: 0.6rem 1.1rem;
}
.btn--whatsapp:hover,
.btn--whatsapp:focus-visible {
  background: #1ebe5d;
  border-color: #1ebe5d;
  transform: translateY(-1px);
}

.btn--large {
  padding: 1rem 2rem;
  font-size: 1rem;
}

.btn--full { width: 100%; justify-content: center; }

:focus-visible {
  outline: 3px solid var(--blue-mid);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* ══════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--navbar-h);
  background: var(--white);
  border-bottom: 1px solid var(--blue-pale);
  transition: box-shadow var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
}

.navbar__inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

.navbar__logo {
  flex-shrink: 0;
  line-height: 0;
}

.navbar__logo img {
  height: 52px;
  width: auto;
  transition: opacity var(--transition);
}
.navbar__logo:hover img { opacity: 0.85; }

.navbar__nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

.navbar__nav ul {
  display: flex;
  gap: 0.25rem;
}

.navbar__nav a {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-mid);
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}

.navbar__nav a:hover,
.navbar__nav a:focus-visible {
  color: var(--blue-main);
  background: var(--blue-pale);
}

.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  margin-left: auto;
}

.navbar__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: all 250ms ease;
}

/* ══════════════════════════════════════════
   HERO
══════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: var(--navbar-h);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(0,0,0,0.55), rgba(0,0,0,0.55)),
    url('../assets/img/fabrica/fabric edit.png') center / cover no-repeat;
  z-index: 0;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
  padding-block: 5rem 4rem;
  max-width: 680px;
  width: 100%;
}

.hero__eyebrow {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 1.2rem;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.hero__title em {
  font-style: normal;
  font-family: var(--font-script);
  color: var(--blue-light);
  font-size: 1.05em;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255,255,255,0.82);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 520px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero__scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.hero__scroll-hint span {
  display: block;
  width: 24px;
  height: 38px;
  border: 2px solid rgba(255,255,255,0.4);
  border-radius: 12px;
  position: relative;
}

.hero__scroll-hint span::before {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: rgba(255,255,255,0.7);
  border-radius: 2px;
  animation: scroll-hint 1.8s ease-in-out infinite;
}

@keyframes scroll-hint {
  0%, 100% { opacity: 1; transform: translateX(-50%) translateY(0); }
  50%       { opacity: 0; transform: translateX(-50%) translateY(10px); }
}

@media (prefers-reduced-motion: reduce) {
  .hero__scroll-hint span::before { animation: none; }
}

/* ══════════════════════════════════════════
   VALORES
══════════════════════════════════════════ */
.valores {
  background: var(--blue-dark);
  padding-block: 1.75rem;
}

.valores__list {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.valores__item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.03em;
  padding: 0.5rem 1.25rem;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-full);
  border: 1px solid rgba(255,255,255,0.12);
}

.valores__item svg {
  flex-shrink: 0;
  color: var(--blue-light);
}

/* ══════════════════════════════════════════
   PRODUCTOS
══════════════════════════════════════════ */
.productos {
  padding-block: clamp(4rem, 8vw, 7rem);
  background: var(--off-white);
}

.productos__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.producto-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}

.producto-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.producto-card__img-wrap {
  background: #ffffff;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.75rem 2rem;
  border-bottom: 1px solid #f0f4f8;
}

.producto-card__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 300ms ease;
}

.producto-card:hover .producto-card__img-wrap img {
  transform: scale(1.05);
}

.producto-card__body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1;
}

.producto-card__body h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-dark);
}

.producto-card__body p {
  font-size: 0.95rem;
  color: var(--text-mid);
  line-height: 1.6;
  flex: 1;
}

.producto-card__body .btn {
  align-self: flex-start;
  margin-top: 0.5rem;
}

/* Categorías de producto */
.productos__categoria {
  margin-bottom: 3.5rem;
}

.productos__cat-title {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.75rem;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-mid);
}

.productos__cat-title::before,
.productos__cat-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--blue-pale);
}

.productos__cat-title::before { max-width: 2rem; }

/* Dulce de leche: fondo blanco igual que el resto */
.producto-card__img-wrap--warm {
  background: #ffffff;
}

.producto-card__img-wrap--placeholder {
  background: #f4f6f9;
}

.producto-card__img-wrap--placeholder svg {
  width: 72px;
  height: 72px;
  opacity: 0.25;
  color: #1a3a5c;
}

/* ══════════════════════════════════════════
   NOSOTROS
══════════════════════════════════════════ */
.nosotros {
  padding-block: clamp(4rem, 8vw, 7rem);
  background: var(--white);
  min-height: calc(100svh - var(--navbar-h));
  display: flex;
  align-items: center;
}

.nosotros__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 5rem);
  width: 100%;
  align-items: center;
}

.nosotros__text .section-title {
  margin-bottom: 1.25rem;
}

.nosotros__text p {
  color: var(--text-mid);
  margin-bottom: 1rem;
  font-size: 1rem;
}

.nosotros__puntos {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.nosotros__puntos li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-dark);
}

.nosotros__puntos li svg {
  flex-shrink: 0;
  color: var(--blue-main);
  background: var(--blue-pale);
  border-radius: 50%;
  padding: 3px;
  width: 26px;
  height: 26px;
}

.nosotros__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.nosotros__badge {
  background: linear-gradient(135deg, var(--blue-pale) 0%, #d6eaff 100%);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  text-align: center;
  border: 2px solid var(--blue-light);
  box-shadow: var(--shadow-md);
  max-width: 320px;
  width: 100%;
}

.nosotros__badge img {
  width: 160px;
  margin-inline: auto;
  margin-bottom: 1.5rem;
}

.nosotros__badge p {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--blue-dark);
  line-height: 1.5;
}

/* ══════════════════════════════════════════
   DISTRIBUCIÓN
══════════════════════════════════════════ */
.distribucion {
  padding-block: clamp(4rem, 8vw, 7rem);
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-main) 100%);
  min-height: calc(100svh - var(--navbar-h));
  display: flex;
  align-items: center;
}

.distribucion__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.dist-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  padding: 2rem;
  color: var(--white);
  transition: background var(--transition), transform var(--transition);
}

.dist-card:hover {
  background: rgba(255,255,255,0.14);
  transform: translateY(-4px);
}

.dist-card svg {
  color: var(--blue-light);
  margin-bottom: 1rem;
}

.dist-card h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.dist-card p {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.6;
}

.distribucion__cta {
  text-align: center;
}

/* ══════════════════════════════════════════
   CONTACTO
══════════════════════════════════════════ */
/* ── Reseñas ──────────────────────────────────────────────────────────────────
══════════════════════════════════════════ */
.resenas {
  background: var(--blue-pale);
  padding-block: clamp(2.5rem, 5vw, 4rem);
}

.resenas__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem 2.5rem;
  flex-wrap: wrap;
  justify-content: center;
  text-align: center;
}

.resenas__icon {
  color: #FFD700;
  flex-shrink: 0;
}

.resenas__text {
  flex: 1;
  min-width: 220px;
}

.resenas__text h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 2.5vw, 1.5rem);
  color: var(--text-dark);
  margin-bottom: 0.4rem;
}

.resenas__text p {
  color: var(--text-mid);
  font-size: 0.95rem;
}

/* ── Contacto ─────────────────────────────────────────────────────────────────
══════════════════════════════════════════ */
.contacto {
  padding-block: clamp(4rem, 8vw, 7rem);
  background: var(--off-white);
}

.contacto__inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

.contacto__info .section-title {
  margin-bottom: 2rem;
}

.contacto__list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

.contacto__list li {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-size: 0.98rem;
  color: var(--text-mid);
}

.contacto__list li svg {
  flex-shrink: 0;
  color: var(--blue-main);
}

.contacto__list a {
  color: var(--blue-main);
  font-weight: 600;
  transition: color var(--transition);
}
.contacto__list a:hover { color: var(--blue-dark); }

.contacto__social {
  display: flex;
  gap: 1rem;
}

.contacto__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--blue-light);
  color: var(--blue-main);
  transition: all var(--transition);
}

.contacto__social a:hover,
.contacto__social a:focus-visible {
  background: var(--blue-main);
  border-color: var(--blue-main);
  color: var(--white);
  transform: translateY(-2px);
}

/* Form */
.contacto__form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* ── Encontranos ── */
.ubicacion {
  padding-block: clamp(4rem, 8vw, 7rem);
  background: var(--white);
}

.ubicacion__inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.ubicacion__header .section-title {
  margin-bottom: 1rem;
}

.ubicacion__desc {
  color: var(--text-mid);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 1.75rem;
}

.ubicacion__datos {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  list-style: none;
}

.ubicacion__datos li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--text-mid);
}

.ubicacion__datos li svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--blue-main);
}

.ubicacion__mapa {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 1 / 1;
}

.ubicacion__mapa iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

@media (max-width: 768px) {
  .ubicacion__inner {
    grid-template-columns: 1fr;
  }
  .ubicacion__mapa {
    aspect-ratio: 4 / 3;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  letter-spacing: 0.03em;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--blue-pale);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.97rem;
  color: var(--text-dark);
  background: var(--off-white);
  transition: border-color var(--transition), box-shadow var(--transition);
  min-height: 48px;
}

.form-group textarea { resize: vertical; min-height: 110px; }

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue-main);
  box-shadow: 0 0 0 3px rgba(28, 91, 184, 0.12);
  background: var(--white);
}

.form-group input:invalid:not(:placeholder-shown),
.form-group textarea:invalid:not(:placeholder-shown) {
  border-color: #dc2626;
}

.form-note {
  font-size: 0.88rem;
  text-align: center;
  min-height: 1.2em;
  color: var(--blue-main);
  font-weight: 600;
}

/* ══════════════════════════════════════════
   FOOTER
══════════════════════════════════════════ */
.footer {
  background: var(--blue-dark);
  color: var(--white);
  padding-top: 3.5rem;
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
}

.footer__brand img {
  height: 64px;
  width: auto;
  margin-bottom: 1rem;
  opacity: 0.9;
}

.footer__brand p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.6;
}

.footer__nav h4,
.footer__contact h4 {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 1rem;
}

.footer__nav ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer__nav a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
}
.footer__nav a:hover { color: var(--white); }

.footer__contact p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 0.4rem;
}

.footer__contact a {
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
}
.footer__contact a:hover { color: var(--white); }

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-block: 1.25rem;
  text-align: center;
}

.footer__bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
}

/* ══════════════════════════════════════════
   WHATSAPP FLOTANTE
══════════════════════════════════════════ */
.whatsapp-float {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 99;
  background: var(--green-wa);
  color: var(--white);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  transition: transform var(--transition), box-shadow var(--transition);
}

.whatsapp-float:hover,
.whatsapp-float:focus-visible {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.55);
}

/* ══════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════ */

/* Tablet */
@media (max-width: 900px) {
  .nosotros__inner { grid-template-columns: 1fr; }
  .nosotros__visual { order: -1; }
  .nosotros__badge { max-width: 260px; padding: 2rem; }
  .nosotros__badge img { width: 120px; }

  .contacto__inner { grid-template-columns: 1fr; }

  .footer__inner { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}

/* Mobile */
@media (max-width: 640px) {
  :root { --navbar-h: 64px; }

  .navbar__nav {
    position: fixed;
    top: var(--navbar-h);
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--blue-pale);
    box-shadow: var(--shadow-md);
    padding: 0.75rem 1rem 1.25rem;
    transform: translateY(calc(-100% - var(--navbar-h) - 20px));
    transition: transform 300ms cubic-bezier(0.4, 0, 0.2, 1), visibility 300ms;
    z-index: 99;
    visibility: hidden;
  }

  .navbar__nav.open {
    transform: translateY(0);
    visibility: visible;
  }

  .navbar__nav ul {
    flex-direction: column;
    gap: 0.15rem;
  }

  .navbar__nav a {
    display: block;
    padding: 0.85rem 1rem;
    font-size: 1rem;
    border-radius: var(--radius-sm);
  }

  .navbar__toggle { display: flex; }

  .navbar .btn--whatsapp {
    display: none;
  }

  .hero__content { padding-block: 3rem 5rem; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; justify-content: center; }

  .valores__list { gap: 0.6rem; }
  .valores__item { font-size: 0.82rem; padding: 0.4rem 0.9rem; }

  .productos__grid { grid-template-columns: 1fr; }

  .contacto__form { padding: 1.75rem; }

  .footer__inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer__brand { grid-column: auto; }
}

/* ══════════════════════════════════════════
   ANIMACIONES DE ENTRADA
══════════════════════════════════════════ */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 500ms ease, transform 500ms ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .fade-up {
    opacity: 1;
    transform: none;
    transition: none;
  }
}