/* ODORKILLER - ESTILOS PRINCIPALES */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
  --primary: #16dd2d;
  --primary-dark: #0fb824;
  --primary-light: #4eff5e;
  --dark: #1e293b;
  --dark-alt: #334155;
  --white: #ffffff;
  --gray: #64748b;
  --gray-light: #f1f5f9;
  --gray-medium: #e2e8f0;
  --gray-dark: #475569;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.12);
  --shadow-xl: 0 16px 40px rgba(0,0,0,0.15);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  color: var(--dark);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* =============================================
   LOADER DE PÁGINA
   ============================================= */

.page-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #f8fafc;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.loader-content {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.loader-logo {
  height: 72px;
}

.loader-dots {
  display: flex;
  gap: 8px;
  align-items: center;
}

.loader-dots span {
  display: block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #16dd2d;
  animation: dot-pulse 1.2s ease-in-out infinite;
}

.loader-dots span:nth-child(2) { animation-delay: 0.2s; }
.loader-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes dot-pulse {
  0%, 80%, 100% { opacity: 0.2; transform: scale(0.8); }
  40%            { opacity: 1;   transform: scale(1.2); }
}

/* Ocultar contenido mientras carga */
body.loading {
  overflow: hidden;
}

body.loading .header,
body.loading .hero,
body.loading .section,
body.loading .footer {
  opacity: 0;
}

/* Animación de entrada del contenido - suave y natural */
.header,
.hero,
.section,
.footer {
  animation: fadeInContent 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes fadeInContent {
  0% {
    opacity: 0;
    transform: translateY(12px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero { animation-delay: 0.03s; }
.section:nth-of-type(1) { animation-delay: 0.06s; }
.section:nth-of-type(2) { animation-delay: 0.09s; }
.section:nth-of-type(3) { animation-delay: 0.12s; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

/* HEADER */
.header-top {
  background: var(--dark);
  color: var(--white);
  padding: 0.875rem 0;
  font-size: 0.875rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.header-top .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-top span {
  font-weight: 500;
  opacity: 0.95;
}

.header-top a {
  color: var(--white);
  text-decoration: none;
  margin-left: 1.75rem;
  font-weight: 500;
  opacity: 0.95;
  transition: all 0.2s ease;
}

.header-top a:hover {
  color: var(--primary);
  opacity: 1;
}

.header {
  background: var(--white);
  border-bottom: 1px solid var(--gray-medium);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 2rem;
}

.logo img {
  height: 48px;
  transition: transform 0.3s ease;
}

.logo:hover img {
  transform: scale(1.05);
}

.nav {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.nav a {
  color: var(--dark);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9375rem;
  position: relative;
  padding: 0.5rem 0;
  transition: color 0.2s ease;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--primary);
  transform: scaleX(0);
  transition: transform 0.3s ease;
  border-radius: 3px 3px 0 0;
}

.nav a:hover,
.nav a.active {
  color: var(--primary);
}

.nav a.active::after,
.nav a:hover::after {
  transform: scaleX(1);
}

.btn-nav {
  padding: 0.75rem 1.75rem;
  background: var(--primary);
  color: var(--dark);
  text-decoration: none;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.9375rem;
  transition: all 0.2s ease;
  box-shadow: none;
}

.btn-nav:hover {
  background: var(--primary-dark);
  transform: none;
  box-shadow: none;
}

/* HERO */
.hero {
  position: relative;
  background: #2d3748;
  color: var(--white);
  padding: 5rem 0;
  overflow: hidden;
}

/* Imagen de fondo con baja opacidad */
.hero-bg-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.25;
  z-index: 0;
  filter: blur(3px) brightness(0.8);
}

/* Video de fondo */
.hero-video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  z-index: 0;
  object-fit: cover;
}

/* Video embed (YouTube/Vimeo) */
.hero-video-embed {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.hero-video-embed iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100vw;
  height: 56.25vw;
  min-height: 100vh;
  min-width: 177.77vh;
  transform: translate(-50%, -50%);
}

/* Overlay oscuro sobre el video */
.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(45, 55, 72, 0.7);
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero-inner {
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
}

.hero-content {
  text-align: center;
}

.hero-label {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: rgba(22, 221, 45, 0.15);
  color: var(--primary);
  border: 1px solid rgba(22, 221, 45, 0.3);
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  color: var(--white);
  line-height: 1.25;
}

.hero p {
  font-size: 1.0625rem;
  color: #cbd5e1;
  line-height: 1.6;
  margin-bottom: 2rem;
}

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

.hero-img {
  text-align: center;
}

.hero-img img {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,0.25));
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-15px); }
}

/* SECTIONS */
.section {
  padding: 5rem 0;
}

.bg-light {
  background: var(--gray-light);
}

h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 2rem;
  text-align: center;
  color: var(--dark);
}

h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--dark);
}

.lead {
  font-size: 1.25rem;
  line-height: 1.8;
  color: var(--gray);
  max-width: 900px;
  margin: 0 auto 3rem;
  text-align: center;
}

/* FORMATOS */
.formats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin: 3rem 0;
}

.format-card {
  background: var(--white);
  border: 2px solid var(--primary);
  border-radius: 8px;
  padding: 2rem;
  text-align: center;
  transition: all 0.2s;
}

.format-card:hover {
  transform: none;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.format-size {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.format-card p {
  color: var(--gray);
  font-weight: 500;
}

/* LÍNEAS DE PRODUCTOS */
.product-lines {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.line-card {
  background: var(--white);
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 2rem;
  text-align: center;
  transition: all 0.2s;
}

.line-card:hover {
  border-color: var(--primary);
  transform: none;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.line-card h3 {
  margin: 0;
  font-size: 1.25rem;
}

/* DISTRIBUCIÓN */
.distribution {
  display: flex;
  gap: 2rem;
  justify-content: center;
  margin-top: 3rem;
  flex-wrap: wrap;
}

.dist-card {
  padding: 1.5rem 3rem;
  background: var(--white);
  border: 2px solid var(--primary);
  border-radius: 8px;
  font-weight: 600;
  font-size: 1.125rem;
  transition: all 0.2s;
}

.dist-card:hover {
  background: var(--primary);
  color: var(--dark);
  transform: none;
}

/* BOTONES */
.btn-primary {
  display: inline-block;
  padding: 0.875rem 2rem;
  background: var(--primary);
  color: var(--dark);
  text-decoration: none;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.9375rem;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: none;
  box-shadow: none;
}

.btn-outline {
  display: inline-block;
  padding: 0.875rem 2rem;
  background: transparent;
  color: var(--white);
  text-decoration: none;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.9375rem;
  border: 2px solid rgba(255,255,255,0.7);
  cursor: pointer;
  transition: all 0.2s ease;
}

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

/* SECCIONES */
.section {
  padding: 4rem 0;
}

.section-alt {
  background: #f7fafc;
}

.section-dark {
  background: #2d3748;
  color: var(--white);
}

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

.section-label {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: rgba(22, 221, 45, 0.1);
  color: var(--primary-dark);
  border: 1px solid rgba(22, 221, 45, 0.25);
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.section-header h2 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--dark);
}

.section-dark .section-header h2 {
  color: var(--white);
}

.section-header p {
  font-size: 1.0625rem;
  color: var(--gray);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

.section-dark .section-header p {
  color: #cbd5e1;
}

/* GRIDS */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.grid-5 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2rem;
}

/* TARJETAS DE PRODUCTOS CON ICONOS */
.product-icon-card {
  background: var(--white);
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 1.5rem 1rem 1.75rem;
  text-align: center;
  text-decoration: none;
  color: var(--dark);
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.product-icon-card:hover {
  border-color: var(--primary);
  transform: none;
  box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}

.product-icon-card img {
  width: 100%;
  height: 200px;
  object-fit: contain;
  margin: 0 auto;
}

.product-icon-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin: 0;
  color: var(--dark);
}

.product-icon-card:hover h3 {
  color: var(--primary);
}

/* TESTIMONIOS */
.testimonial {
  background: var(--white);
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 2rem;
  transition: all 0.2s ease;
}

.testimonial:hover {
  border-color: #cbd5e1;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.testimonial p {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--gray-dark);
  margin-bottom: 1.25rem;
  font-style: italic;
}

.testimonial-author {
  font-weight: 600;
  color: var(--primary-dark);
  font-size: 0.9375rem;
}

/* CLIENTES */
.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 2rem;
  align-items: center;
  justify-items: center;
}

/* SCROLL HORIZONTAL INFINITO DE CLIENTES */
.clients-scroll-wrapper {
  overflow: hidden;
  padding: 2rem 0;
  margin: 0 -2rem;
}

.clients-scroll {
  display: flex;
  gap: 3.5rem;
  animation: scroll-infinite 30s linear infinite;
  width: fit-content;
}

.clients-scroll:hover {
  animation-play-state: paused;
}

@keyframes scroll-infinite {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

.client-logo {
  padding: 2rem;
  background: var(--white);
  border-radius: 8px;
  transition: all 0.2s ease;
  min-width: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 120px;
  border: 1px solid #e2e8f0;
  flex-shrink: 0;
}

.client-logo:hover {
  transform: none;
  box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}

.client-logo img {
  max-width: 100%;
  max-height: 75px;
  width: auto;
  height: auto;
  filter: grayscale(100%) opacity(0.7);
  transition: all 0.3s ease;
}

/* Logo Family Cash — mismo tratamiento que el resto */
.client-logo-family {
  padding: 0.75rem !important;
}

.client-logo-family img {
  max-height: 100px !important;
  width: auto !important;
  height: auto !important;
  object-fit: contain !important;
}

.client-logo:hover img {
  filter: grayscale(0%) opacity(1);
}

/* CONTACTO */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin: 3rem 0;
}

.contact-info h3 {
  color: var(--primary);
  margin-top: 2rem;
  text-align: left;
}

.contact-info p {
  margin-bottom: 0.5rem;
}

.contact-info a {
  color: var(--dark);
  text-decoration: none;
  transition: color 0.3s;
}

.contact-info a:hover {
  color: var(--primary);
}

/* FORMULARIO */
.contact-form {
  background: var(--gray-light);
  border-radius: 15px;
  padding: 2rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 1rem;
  margin-bottom: 1rem;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.contact-form textarea {
  min-height: 150px;
  resize: vertical;
}

.contact-form button {
  width: 100%;
}

/* INSTITUCIONAL */
.institutional {
  margin-top: 4rem;
  padding: 2rem;
  background: var(--gray-light);
  border-radius: 10px;
  text-align: center;
}

.institutional p {
  margin-bottom: 0.5rem;
  color: var(--gray);
  font-size: 0.9rem;
}

.institutional strong {
  color: var(--dark);
}

/* FOOTER */
.footer {
  background: var(--dark);
  color: var(--white);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand img {
  height: 40px;
  margin-bottom: 1rem;
}

.footer-brand p {
  color: #94a3b8;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.footer-social {
  display: flex;
  gap: 1rem;
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  text-decoration: none;
  font-weight: 700;
  transition: all 0.2s;
}

.footer-social a:hover {
  background: var(--primary);
  color: var(--dark);
  transform: none;
}

.footer h4 {
  color: var(--white);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.footer ul {
  list-style: none;
}

.footer ul li {
  margin-bottom: 0.75rem;
}

.footer ul li a {
  color: #94a3b8;
  text-decoration: none;
  transition: color 0.3s;
}

.footer ul li a:hover {
  color: var(--primary);
}

.footer-institutional {
  background: rgba(255,255,255,0.05);
  border-radius: 10px;
  padding: 1.5rem;
  margin-bottom: 2rem;
  font-size: 0.875rem;
  line-height: 1.8;
  color: #94a3b8;
  text-align: center;
}

.footer-institutional strong {
  color: var(--white);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
  color: #94a3b8;
}

.footer-bottom a {
  color: #94a3b8;
  text-decoration: none;
  transition: color 0.3s;
}

.footer-bottom a:hover {
  color: var(--primary);
}

/* UTILIDADES */
.text-center {
  text-align: center;
}

.mt-4 {
  margin-top: 2rem;
}

/* Botón CTA móvil para productos */
.mobile-products-cta {
  display: none;
}

@media (max-width: 768px) {
  .mobile-products-cta {
    display: block;
    text-align: center;
    padding: 1.5rem 0 0.5rem;
  }
  
  .mobile-products-cta .btn-primary {
    display: inline-block;
    width: auto;
    min-width: 260px;
    font-size: 1rem;
  }
}

/* =============================================
   BOTÓN FLOTANTE DE WHATSAPP
   ============================================= */

a.whatsapp-float,
.whatsapp-float {
  position: fixed !important;
  bottom: 25px !important;
  right: 25px !important;
  width: 60px !important;
  height: 60px !important;
  min-width: 60px !important;
  min-height: 60px !important;
  max-width: 60px !important;
  max-height: 60px !important;
  background: #25D366 !important;
  background-color: #25D366 !important;
  color: white !important;
  border-radius: 50% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4) !important;
  z-index: 99999 !important;
  transition: all 0.3s ease !important;
  text-decoration: none !important;
  overflow: hidden !important;
  flex-shrink: 0 !important;
  border: none !important;
  padding: 0 !important;
  margin: 0 !important;
  line-height: 1 !important;
  font-size: 0 !important;
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
}

a.whatsapp-float:hover,
.whatsapp-float:hover {
  background: #20BA5A !important;
  background-color: #20BA5A !important;
  transform: none !important;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.5) !important;
  color: white !important;
}

a.whatsapp-float svg,
.whatsapp-float svg {
  width: 32px !important;
  height: 32px !important;
  min-width: 32px !important;
  min-height: 32px !important;
  max-width: 32px !important;
  max-height: 32px !important;
  display: block !important;
  flex-shrink: 0 !important;
  fill: currentColor !important;
  color: white !important;
  opacity: 1 !important;
  visibility: visible !important;
}



/* =============================================
   SPLIT SECTION — base (desktop)
   ============================================= */

.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.split-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.split-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 1.25rem;
  line-height: 1.3;
  text-align: left;
}

.split-text {
  font-size: 1.0625rem;
  color: var(--gray-dark);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.split-image {
  text-align: center;
}

.split-image img {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.08));
  transition: transform 0.2s ease;
}

.split-image img:hover {
  transform: none;
}

/* =============================================
   PRODUCT SHOWCASE CARD — con animación flotante
   ============================================= */

.product-showcase-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  border-radius: 12px;
  padding: 2.5rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.7);
  animation: none;
  transition: all 0.2s ease;
}

.product-showcase-card:hover {
  transform: none;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.10);
  animation-play-state: paused;
}

.product-showcase-card img {
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.06));
  -webkit-mask-image: none;
  mask-image: none;
}

/* =============================================
   HERO COMPACTO (productos)
   ============================================= */

.hero-compact {
  padding: 3rem 0 2.5rem !important;
}

.hero-compact h1 {
  font-size: 2.25rem !important;
}

.hero-compact p {
  font-size: 1rem !important;
  margin-bottom: 1.5rem !important;
}

/* =============================================
   LAYOUT CATÁLOGO: ÍNDICE + CONTENIDO
   ============================================= */

.catalog-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 0;
  align-items: start;
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem 2rem 4rem;
}

/* ÍNDICE STICKY */
.catalog-index {
  position: sticky;
  top: 80px;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
  padding-right: 1.5rem;
  scrollbar-width: thin;
}

.catalog-index::-webkit-scrollbar {
  width: 4px;
}
.catalog-index::-webkit-scrollbar-track { background: transparent; }
.catalog-index::-webkit-scrollbar-thumb { background: #e2e8f0; border-radius: 4px; }

.catalog-index-inner {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 1.25rem;
}

.index-title {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #94a3b8;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid #e2e8f0;
}

.index-section {
  margin-bottom: 0.25rem;
}

.index-cat {
  display: block;
  padding: 0.5rem 0.625rem;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--dark);
  text-decoration: none;
  border-radius: 6px;
  transition: all 0.15s ease;
}

.index-cat:hover {
  background: rgba(22, 221, 45, 0.1);
  color: var(--primary-dark);
}

.index-sub {
  padding-left: 0.75rem;
  border-left: 2px solid #e2e8f0;
  margin: 0.25rem 0 0.5rem 0.625rem;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.index-sub a {
  display: block;
  padding: 0.3rem 0.5rem;
  font-size: 0.75rem;
  color: #64748b;
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.15s ease;
  line-height: 1.4;
}

.index-sub a:hover,
.index-sub a.active {
  color: var(--primary-dark);
  background: rgba(22, 221, 45, 0.08);
}

/* CONTENIDO */
.catalog-content {
  min-width: 0;
  padding-left: 2rem;
  border-left: 1px solid #e2e8f0;
}

/* Barra búsqueda en modo claro (dentro del contenido) */
.search-mobile {
  display: none;
  margin-bottom: 1.5rem;
}

.product-search-bar--light input {
  background: #f8fafc !important;
  border: 2px solid #e2e8f0 !important;
  color: var(--dark) !important;
  border-radius: 50px !important;
}

.product-search-bar--light input::placeholder {
  color: #94a3b8 !important;
}

.product-search-bar--light input:focus {
  border-color: var(--primary) !important;
  background: #fff !important;
}

.product-search-bar--light svg {
  color: #94a3b8 !important;
}

/* Títulos de categoría dentro del contenido */
.catalog-content .product-category-title {
  padding: 2rem 0 1rem;
  border-top: 2px solid #e2e8f0;
  margin-top: 1rem;
  scroll-margin-top: 100px;
}

.catalog-content .product-category-title:first-child {
  border-top: none;
  margin-top: 0;
  padding-top: 0;
}

/* Scroll margin para anclas */
h3[id] {
  scroll-margin-top: 100px;
}

/* Responsive catálogo */
@media (max-width: 1024px) {
  .catalog-layout {
    grid-template-columns: 200px 1fr;
    padding: 1.5rem 1.5rem 3rem;
  }
}

@media (max-width: 768px) {
  .catalog-layout {
    grid-template-columns: 1fr;
    padding: 1rem 1rem 3rem;
  }

  .catalog-index {
    position: static;
    max-height: none;
    padding-right: 0;
    margin-bottom: 1.5rem;
  }

  .catalog-index-inner {
    padding: 1rem;
  }

  .index-sub {
    display: none;
  }

  .index-section.open .index-sub {
    display: flex;
  }

  .catalog-content {
    padding-left: 0;
    border-left: none;
  }

  .search-mobile {
    display: block;
  }
}

/* =============================================
   BARRA DE BÚSQUEDA DE PRODUCTOS
   ============================================= */

.product-search-bar {
  position: relative;
  max-width: 500px;
  margin: 2rem auto 0;
}

.product-search-bar input {
  width: 100%;
  padding: 1rem 3rem 1rem 1.25rem;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  color: #fff;
  font-size: 1rem;
  font-family: inherit;
  transition: all 0.3s ease;
}

.product-search-bar input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.product-search-bar input:focus {
  outline: none;
  border-color: var(--primary);
  background: rgba(255, 255, 255, 0.25);
}

.product-search-bar svg {
  position: absolute;
  right: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255, 255, 255, 0.6);
  pointer-events: none;
}

/* =============================================
   DESPLEGABLE DE REFERENCIAS DE PRODUCTOS
   ============================================= */

.product-references {
  margin: 1.5rem 0;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  overflow: hidden;
}

.product-references summary {
  padding: 1rem 1.25rem;
  background: #f8fafc;
  cursor: pointer;
  font-weight: 600;
  color: var(--dark);
  user-select: none;
  transition: all 0.2s ease;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-references summary::-webkit-details-marker {
  display: none;
}

.product-references summary::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  transition: transform 0.3s ease;
}

.product-references[open] summary::after {
  transform: rotate(45deg);
}

.product-references summary:hover {
  background: #f1f5f9;
}

.references-content {
  padding: 1.5rem;
  background: #fff;
}

.reference-section {
  margin-bottom: 1.5rem;
}

.reference-section:last-child {
  margin-bottom: 0;
}

.reference-section h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--primary);
}

.reference-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.reference-section ul li {
  padding: 0.5rem 0;
  color: #475569;
  font-size: 0.9375rem;
  line-height: 1.6;
  border-bottom: 1px solid #f1f5f9;
}

.reference-section ul li:last-child {
  border-bottom: none;
}

.reference-section ul li strong {
  color: var(--dark);
  font-weight: 700;
}

.reference-section ul li em {
  color: #94a3b8;
  font-size: 0.875rem;
  display: block;
  margin-top: 0.25rem;
}

/* =============================================
   GRUPOS Y VARIANTES DE PRODUCTOS
   ============================================= */

.product-group {
  margin-bottom: 3rem;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
}

.product-group-header {
  padding: 2rem;
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border-bottom: 2px solid var(--primary);
}

.product-group-header h3 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 0.75rem;
}

.product-group-header p {
  color: #64748b;
  font-size: 1rem;
  line-height: 1.6;
  margin: 0;
}

.product-variant {
  border-bottom: 1px solid #e2e8f0;
}

.product-variant:last-child {
  border-bottom: none;
}

.product-variant summary {
  padding: 1.5rem 2rem;
  cursor: pointer;
  user-select: none;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  transition: all 0.2s ease;
  background: #fff;
}

.product-variant summary::-webkit-details-marker {
  display: none;
}

.product-variant summary:hover {
  background: #f8fafc;
}

.product-variant[open] summary {
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
}

.variant-thumb {
  width: 80px;
  height: 80px;
  object-fit: contain;
  border-radius: 8px;
  background: #f8fafc;
  padding: 0.5rem;
  flex-shrink: 0;
}

.variant-info {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.variant-info h4 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--dark);
  margin: 0;
}

.variant-format {
  padding: 0.5rem 1rem;
  background: rgba(22, 221, 45, 0.1);
  color: var(--primary-dark);
  border: 1px solid rgba(22, 221, 45, 0.3);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 700;
  white-space: nowrap;
}

.variant-format.new-tag {
  background: rgba(255, 140, 0, 0.1);
  color: #c05c00;
  border-color: rgba(255, 140, 0, 0.4);
}

.variant-content {
  padding: 2rem;
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 3rem;
  align-items: start;
}

.variant-image {
  background: #f8fafc;
  border-radius: 12px;
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 350px;
}

.variant-image img {
  max-width: 100%;
  max-height: 350px;
  object-fit: contain;
}

.variant-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.variant-details p {
  color: #475569;
  line-height: 1.8;
  margin: 0;
}

.variant-details .btn-primary {
  align-self: flex-start;
}

/* Botones de variante en fila */
.variant-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.btn-ingredients {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.5rem;
  background: transparent;
  color: var(--dark);
  border: 2px solid #e2e8f0;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn-ingredients::before {
  content: '';
  font-size: 1rem;
}

.btn-ingredients:hover {
  border-color: var(--primary);
  color: var(--primary-dark);
  background: rgba(22, 221, 45, 0.05);
}

@media (max-width: 768px) {
  .variant-btns {
    flex-direction: column;
    width: 100%;
  }
  .variant-btns .btn-primary,
  .variant-btns .btn-ingredients {
    width: 100%;
    text-align: center;
    justify-content: center;
  }
}

/* Responsive para variantes */
@media (max-width: 900px) {
  .variant-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .variant-image {
    min-height: 280px;
  }
}

@media (max-width: 768px) {
  .product-group-header {
    padding: 1.5rem;
  }
  
  .product-group-header h3 {
    font-size: 1.375rem;
  }
  
  .product-variant summary {
    padding: 1rem 1.5rem;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  
  .variant-thumb {
    width: 100%;
    height: auto;
    max-height: 200px;
  }
  
  .variant-info {
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
  }
  
  .variant-content {
    padding: 1.5rem;
  }
  
  .variant-image {
    padding: 1.5rem;
    min-height: 250px;
  }
}

/* =============================================
   SECCIÓN CON IMAGEN DE FONDO
   ============================================= */

.section-with-bg {
  position: relative;
  overflow: hidden;
}

.section-bg-image {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0.12;
  z-index: 0;
}

.section-with-bg .container {
  position: relative;
  z-index: 1;
}

/* =============================================
   GRIDS DE DOS COLUMNAS
   ============================================= */

.two-col-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

/* =============================================
   NAVEGACIÓN DE CATEGORÍAS (productos.html)
   ============================================= */

.cat-nav-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.cat-nav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.875rem;
  padding: 1rem 1rem 1.25rem;
  background: var(--white);
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  text-decoration: none;
  color: var(--dark);
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.2s ease;
  cursor: pointer;
  min-height: fit-content;
}

.cat-nav-btn:hover {
  border-color: var(--primary);
  color: var(--primary-dark);
  transform: none;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.cat-nav-icon {
  width: 100%;
  height: 280px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f8fafc;
  border-radius: 8px;
  transition: background 0.2s ease;
  overflow: hidden;
  padding: 0.5rem;
}

.cat-nav-btn:hover .cat-nav-icon {
  background: rgba(22, 221, 45, 0.08);
}

.cat-nav-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  max-width: 100%;
  max-height: 100%;
}

.cat-nav-btn span {
  text-align: center;
  line-height: 1.3;
  word-wrap: break-word;
  hyphens: auto;
  width: 100%;
}

/* =============================================
   TÍTULO DE CATEGORÍA EN PRODUCTOS
   ============================================= */

.product-category-title {
  padding: 2.5rem 0 1rem;
  border-top: 2px solid #e2e8f0;
  margin-top: 1rem;
}

.product-category-title:first-of-type {
  border-top: none;
  margin-top: 0;
  padding-top: 0;
}

/* =============================================
   PRODUCT CARD — imagen grande en recuadro
   ============================================= */

.product-card {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 3rem;
  align-items: center;
  background: var(--white);
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 2rem;
  transition: box-shadow 0.2s ease;
}

.product-card:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

.product-card-img {
  background: #f8fafc;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  padding: 2rem;
  border-right: 1px solid #e2e8f0;
}

.product-card-img img {
  max-width: 100%;
  max-height: 380px;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.06));
  transition: transform 0.2s ease;
}

.product-card:hover .product-card-img img {
  transform: none;
}

.product-card-info {
  padding: 2.5rem 2.5rem 2.5rem 0;
}

.product-card-info h3 {
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 1rem;
}

.product-card-info p {
  color: #475569;
  line-height: 1.8;
  margin-bottom: 1rem;
}

.product-formats { display: flex; gap: 0.5rem; flex-wrap: wrap; margin: 1.5rem 0; }
.format-tag {
  display: inline-block; padding: 0.5rem 1.25rem;
  background: rgba(22,221,45,0.1); color: var(--primary-dark);
  border: 1px solid rgba(22,221,45,0.3); border-radius: 50px;
  font-size: 1rem; font-weight: 700;
}

/* Responsive product-card */
@media (max-width: 900px) {
  .product-card {
    grid-template-columns: 1fr;
  }
  .product-card-img {
    border-right: none;
    border-bottom: 1px solid #e2e8f0;
    min-height: 260px;
  }
  .product-card-info {
    padding: 2rem;
  }
}

@media (max-width: 768px) {
  .cat-nav-grid {
    display: none;
  }
  .product-card-img {
    min-height: 300px;
    padding: 2rem 1.5rem;
  }
  .product-card-img img {
    max-height: 280px;
    width: 100%;
    object-fit: contain;
  }
  .product-card-info {
    padding: 1.5rem;
  }
  .product-card-info h3 {
    font-size: 1.375rem;
  }
}

@media (max-width: 480px) {
  .cat-nav-grid {
    display: none;
  }

/* =============================================
   FORMULARIO OSCURO
   ============================================= */

.form-dark .form-group { margin-bottom: 1.25rem; }
.form-dark label { display: block; color: #94a3b8; font-size: 0.875rem; font-weight: 500; margin-bottom: 0.4rem; }
.form-dark input,
.form-dark textarea {
  width: 100%; box-sizing: border-box;
  padding: 0.875rem 1rem;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px; color: #fff;
  font-family: inherit; font-size: 1rem;
  transition: border-color 0.2s, background 0.2s;
}
.form-dark input::placeholder,
.form-dark textarea::placeholder { color: #64748b; }
.form-dark input:focus,
.form-dark textarea:focus { outline: none; border-color: var(--primary); background: rgba(255,255,255,0.1); }
.form-dark textarea { min-height: 130px; resize: vertical; }
.checkbox-row { display: flex; align-items: flex-start; gap: 0.75rem; margin-bottom: 1.5rem; }
.checkbox-row input[type="checkbox"] { width: 18px; height: 18px; min-width: 18px; margin-top: 2px; accent-color: var(--primary); cursor: pointer; }
.checkbox-row label { color: #94a3b8; font-size: 0.875rem; line-height: 1.5; cursor: pointer; }
.checkbox-row label a { color: var(--primary); text-decoration: underline; }

/* =============================================
   BLOG
   ============================================= */

.blog-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 8px; overflow: hidden; transition: all 0.2s; }
.blog-card:hover { transform: none; box-shadow: 0 4px 12px rgba(0,0,0,0.08); border-color: var(--primary); }
.blog-card img { width: 100%; height: 220px; object-fit: cover; display: block; background: #f1f5f9; }
.blog-card-body { padding: 1.75rem; }
.blog-tag { display: inline-block; padding: 0.3rem 0.75rem; background: #f1f5f9; color: #475569; font-size: 0.8125rem; font-weight: 600; border-radius: 50px; margin-bottom: 1rem; text-transform: uppercase; letter-spacing: 0.04em; }
.blog-card h3 { font-size: 1.125rem; font-weight: 700; color: var(--dark); margin-bottom: 0.75rem; line-height: 1.4; }
.blog-card p { color: #64748b; font-size: 0.9375rem; line-height: 1.7; margin-bottom: 1.25rem; }
.blog-meta { font-size: 0.8125rem; color: #94a3b8; }
.read-more { color: var(--primary); font-weight: 600; font-size: 0.9375rem; text-decoration: none; }
.read-more:hover { text-decoration: underline; }

/* =============================================
   RESPONSIVE — base → tablet → móvil → pequeño
   ============================================= */

/* Tablet (≤1024px) */
@media (max-width: 1024px) {
  .hero-inner { max-width: 100%; }
  .hero-content { text-align: center; }
  .hero-btns { justify-content: center; }

  .split-section { grid-template-columns: 1fr; gap: 2.5rem; }
  .split-image { order: -1; max-width: 380px; margin: 0 auto; }

  .two-col-grid { grid-template-columns: 1fr; gap: 2.5rem; }

  .grid-5 { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

/* =============================================
   MENÚ HAMBURGUESA — MÓVIL
   ============================================= */

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  border-radius: 6px;
  transition: background 0.2s;
}

.menu-toggle:hover {
  background: var(--gray-light);
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: all 0.3s ease;
  transform-origin: center;
}

/* Animación a X cuando está abierto */
.menu-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.menu-toggle.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.menu-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Overlay oscuro detrás del menú */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 998;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.nav-overlay.visible {
  opacity: 1;
}

/* Desktop: nav siempre visible, toggle siempre oculto */
@media (min-width: 769px) {
  .menu-toggle { display: none !important; }
  .nav {
    position: static !important;
    width: auto !important;
    height: auto !important;
    flex-direction: row !important;
    padding: 0 !important;
    box-shadow: none !important;
    background: transparent !important;
    right: auto !important;
    overflow: visible !important;
    gap: 2.5rem !important;
    align-items: center !important;
  }
  .nav a {
    width: auto !important;
    padding: 0.5rem 0 !important;
    border-bottom: none !important;
    font-size: 0.9375rem !important;
  }
  .btn-nav { display: inline-block !important; }
  .nav-overlay { display: none !important; }
  
  .mobile-products-cta { display: none !important; }
  .product-icon-card { display: flex !important; }
}

/* Móvil (≤768px) */
@media (max-width: 768px) {
  .header-top { display: none !important; }

  .header .container { flex-direction: row; padding: 0.875rem 1rem; justify-content: space-between; align-items: center; gap: 0; }
  .logo img { height: 38px; }
  .menu-toggle { display: flex; }
  .nav {
    position: fixed;
    top: 0; right: -280px;
    width: 260px; height: 100vh;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 5rem 0 2rem;
    z-index: 999;
    box-shadow: -4px 0 20px rgba(0,0,0,0.12);
    transition: right 0.3s ease;
    flex-wrap: nowrap;
    border-top: none;
    overflow-y: auto;
  }
  .nav.open { right: 0; }
  .nav a { width: 100%; padding: 1rem 1.5rem; font-size: 1rem; border-bottom: 1px solid var(--gray-medium); }
  .nav a::after { display: none; }
  .btn-nav { display: none; }

  .hero { padding: 2.5rem 0; }
  .hero h1 { font-size: 1.75rem; line-height: 1.2; }
  .hero p { font-size: 0.9375rem; }
  .hero-label { font-size: 0.6875rem; padding: 0.35rem 0.75rem; }
  .hero-btns { flex-direction: column; width: 100%; }
  .hero-btns a { width: 100%; text-align: center; }

  .section { padding: 2.5rem 0; }
  .section-header { margin-bottom: 2rem; }
  .section-header h2 { font-size: 1.625rem; }
  .section-header p { font-size: 0.9375rem; }

  .grid-3 { grid-template-columns: 1fr; gap: 1.25rem; }
  .grid-5 { grid-template-columns: repeat(2, 1fr); gap: 0.875rem; }
  .two-col-grid { grid-template-columns: 1fr; gap: 2rem; }

  .product-icon-card { padding: 1.25rem 0.75rem; }
  .product-icon-card { 
    display: none;
  }
  
  .mobile-products-cta {
    display: block;
  }

  .product-detail { grid-template-columns: 1fr; gap: 1.5rem; padding: 2rem 0; }
  .product-detail-img img { max-height: 240px; object-fit: contain; }
  .product-detail-info h3 { font-size: 1.375rem; }

  .split-section { grid-template-columns: 1fr; gap: 1.75rem; }
  .split-title { font-size: 1.375rem; }
  .split-text { font-size: 0.9375rem; }
  .split-image { 
    max-width: 100%;
    padding: 0 1rem;
  }
  .split-image img { 
    max-height: 300px;
    width: 100%;
    object-fit: contain;
    margin: 0 auto;
  }

  .clients-scroll-wrapper { margin: 0 -1rem; }
  .clients-scroll { gap: 1.5rem; }
  .client-logo { min-width: 140px; min-height: 85px; padding: 1rem; }
  .client-logo img { max-height: 50px; }

  .btn-primary, .btn-outline { padding: 0.875rem 1.25rem; font-size: 0.9375rem; }

  .footer-grid { grid-template-columns: 1fr !important; gap: 1.75rem; }
  .footer-institutional { font-size: 0.75rem; padding: 1rem 0; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; font-size: 0.75rem; }

  .container { padding: 0 1rem; }

  .whatsapp-float { width: 52px; height: 52px; bottom: 18px; right: 18px; }
  .whatsapp-float svg { width: 26px; height: 26px; }
}

/* Móvil pequeño (≤480px) */
@media (max-width: 480px) {
  .hero h1 { font-size: 1.5rem; }
  .section-header h2 { font-size: 1.375rem; }
  .grid-5 { grid-template-columns: 1fr; }
  .split-title { font-size: 1.25rem; }
  .split-image { 
    max-width: 100%;
    padding: 0;
  }
  .split-image img { 
    max-height: 280px;
    width: 100%;
    object-fit: contain;
    margin: 0 auto;
  }
  .client-logo { min-width: 120px; min-height: 80px; }
  .client-logo img { max-height: 48px; }
  .footer h4 { font-size: 0.8125rem; }
  .footer ul li a { font-size: 0.875rem; }
  .product-detail-info h3 { font-size: 1.25rem; }
  .product-detail-img img { max-height: 220px; }
  .blog-card-body { padding: 1.25rem; }
  .blog-card h3 { font-size: 1rem; }
  .product-icon-card { 
    display: none;
  }
  
  /* Botón CTA para móvil */
  .mobile-products-cta {
    display: block;
    text-align: center;
    padding: 2rem 0;
  }
  
  .mobile-products-cta .btn-primary {
    display: inline-block;
    width: auto;
    min-width: 240px;
  }
  .product-card-img { 
    min-height: 320px;
    padding: 2rem;
  }
  .product-card-img img { 
    max-height: 280px;
    width: 100%;
    object-fit: contain;
  }
}