/* Base styles and variables */
:root {
  /* Variables de color de SensorAcclima */
  --acclima-blue: #0077B6;
  --acclima-blue-light: #4CC9F0;
  --acclima-blue-dark: #005F8F;
  --acclima-gray-dark: #333333;
  --acclima-gray: #666666;
  --acclima-gray-light: #F8FAFB;
}

/* General styles */
body {
  font-family: 'Inter', sans-serif;
  color: #333;
  line-height: 1.5;
  background-color: #FFFFFF;
  margin: 0;
  padding: 0;
}

* {
  box-sizing: border-box;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.2;
  margin-top: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

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

/* Utility classes */
.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.flex-1 {
  flex: 1;
}

.items-center {
  align-items: center;
}

.items-start {
  align-items: flex-start;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.flex-shrink-0 {
  flex-shrink: 0;
}

.space-x-2 > * + * {
  margin-left: 0.5rem;
}

.space-x-3 > * + * {
  margin-left: 0.75rem;
}

.space-x-4 > * + * {
  margin-left: 1rem;
}

.space-x-6 > * + * {
  margin-left: 1.5rem;
}

.space-x-8 > * + * {
  margin-left: 2rem;
}

.space-y-1 > * + * {
  margin-top: 0.25rem;
}

.space-y-2 > * + * {
  margin-top: 0.5rem;
}

.space-y-3 > * + * {
  margin-top: 0.75rem;
}

.space-y-4 > * + * {
  margin-top: 1rem;
}

.space-y-6 > * + * {
  margin-top: 1.5rem;
}

.space-y-8 > * + * {
  margin-top: 2rem;
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

.mb-1 {
  margin-bottom: 0.25rem;
}

.mb-2 {
  margin-bottom: 0.5rem;
}

.mb-3 {
  margin-bottom: 0.75rem;
}

.mb-4 {
  margin-bottom: 1rem;
}

.mb-6 {
  margin-bottom: 1.5rem;
}

.mb-8 {
  margin-bottom: 2rem;
}

.mb-12 {
  margin-bottom: 3rem;
}

.mb-16 {
  margin-bottom: 4rem;
}

.mr-1 {
  margin-right: 0.25rem;
}

.mr-2 {
  margin-right: 0.5rem;
}

.mr-3 {
  margin-right: 0.75rem;
}

.ml-1 {
  margin-left: 0.25rem;
}

.ml-2 {
  margin-left: 0.5rem;
}

.mt-0 {
  margin-top: 0;
}

.mt-1 {
  margin-top: 0.25rem;
}

.mt-2 {
  margin-top: 0.5rem;
}

.mt-4 {
  margin-top: 1rem;
}

.mt-6 {
  margin-top: 1.5rem;
}

.mt-8 {
  margin-top: 2rem;
}

.mt-12 {
  margin-top: 3rem;
}

.p-2 {
  padding: 0.5rem;
}

.p-3 {
  padding: 0.75rem;
}

.p-4 {
  padding: 1rem;
}

.p-5 {
  padding: 1.25rem;
}

.p-6 {
  padding: 1.5rem;
}

.p-8 {
  padding: 2rem;
}

.px-3 {
  padding-left: 0.75rem;
  padding-right: 0.75rem;
}

.px-4 {
  padding-left: 1rem;
  padding-right: 1rem;
}

.px-6 {
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.py-1 {
  padding-top: 0.25rem;
  padding-bottom: 0.25rem;
}

.py-2 {
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}

.py-5 {
  padding-top: 1.25rem;
  padding-bottom: 1.25rem;
}

.py-6 {
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
}

.py-8 {
  padding-top: 2rem;
  padding-bottom: 2rem;
}

.py-12 {
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.py-16 {
  padding-top: 4rem;
  padding-bottom: 4rem;
}

.py-20 {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.py-24 {
  padding-top: 6rem;
  padding-bottom: 6rem;
}

.py-32 {
  padding-top: 8rem;
  padding-bottom: 8rem;
}

.pt-4 {
  padding-top: 1rem;
}

.pt-8 {
  padding-top: 2rem;
}

.pt-20 {
  padding-top: 5rem;
}

.pt-32 {
  padding-top: 8rem;
}

.pb-16 {
  padding-bottom: 4rem;
}

.pb-24 {
  padding-bottom: 6rem;
}

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

.text-sm {
  font-size: 0.875rem;
}

.text-lg {
  font-size: 1.125rem;
}

.text-xl {
  font-size: 1.25rem;
}

.text-2xl {
  font-size: 1.5rem;
}

.text-3xl {
  font-size: 1.875rem;
}

.text-4xl {
  font-size: 2.25rem;
}

.text-5xl {
  font-size: 3rem;
}

.text-6xl {
  font-size: 3.75rem;
}

.font-medium {
  font-weight: 500;
}

.font-semibold {
  font-weight: 600;
}

.font-bold {
  font-weight: 700;
}

.font-display {
  font-family: 'Inter', sans-serif;
}

.tracking-tight {
  letter-spacing: -0.025em;
}

.text-acclima-blue {
  color: var(--acclima-blue);
}

.text-acclima-gray-dark {
  color: var(--acclima-gray-dark);
}

.text-white {
  color: #FFFFFF;
}

.text-gray-100 {
  color: #F3F4F6;
}

.text-gray-300 {
  color: #D1D5DB;
}

.text-gray-400 {
  color: #9CA3AF;
}

.text-gray-500 {
  color: #6B7280;
}

.text-gray-600 {
  color: #4B5563;
}

.text-gray-700 {
  color: #374151;
}

.text-gray-800 {
  color: #1F2937;
}

.text-gray-900 {
  color: #111827;
}

.text-green-600 {
  color: #059669;
}

.bg-white {
  background-color: #FFFFFF;
}

.bg-gray-50 {
  background-color: #F9FAFB;
}

.bg-gray-100 {
  background-color: #F3F4F6;
}

.bg-gray-200 {
  background-color: #E5E7EB;
}

.bg-gray-800 {
  background-color: #1F2937;
}

.bg-gray-900 {
  background-color: #111827;
}

.bg-acclima-blue {
  background-color: var(--acclima-blue);
}

.bg-green-100 {
  background-color: #D1FAE5;
}

.bg-gradient-to-b {
  background-image: linear-gradient(to bottom, var(--tw-gradient-stops));
}

.from-gray-50 {
  --tw-gradient-stops: var(--gray-50), var(--tw-gradient-to, rgba(249, 250, 251, 0));
}

.to-white {
  --tw-gradient-to: #FFFFFF;
}

.rounded-full {
  border-radius: 9999px;
}

.rounded-lg {
  border-radius: 0.5rem;
}

.rounded-xl {
  border-radius: 0.75rem;
}

.rounded-2xl {
  border-radius: 1rem;
}

.rounded-3xl {
  border-radius: 1.5rem;
}

.border {
  border-width: 1px;
}

.border-t {
  border-top-width: 1px;
}

.border-b {
  border-bottom-width: 1px;
}

.border-gray-100 {
  border-color: #F3F4F6;
}

.border-gray-200 {
  border-color: #E5E7EB;
}

.border-gray-800 {
  border-color: #1F2937;
}

.border-white {
  border-color: #FFFFFF;
}

.border-acclima-blue {
  border-color: var(--acclima-blue);
}

.shadow-soft {
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
}

.shadow-medium {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.shadow-lg {
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.w-full {
  width: 100%;
}

.w-fit {
  width: fit-content;
}

.h-3 {
  height: 0.75rem;
}

.h-4 {
  height: 1rem;
}

.h-5 {
  height: 0.75rem;
}

.h-6 {
  height: 1.5rem;
}

.h-12 {
  height: 3rem;
}

.h-64 {
  height: 16rem;
}

.h-full {
  height: 100%;
}

.min-h-screen {
  min-height: 100vh;
}

.min-h-[120px] {
  min-height: 120px;
}

.min-h-[300px] {
  min-height: 300px;
}

.max-w-xs {
  max-width: 20rem;
}

.max-w-sm {
  max-width: 24rem;
}

.max-w-md {
  max-width: 28rem;
}

.max-w-xl {
  max-width: 36rem;
}

.max-w-2xl {
  max-width: 42rem;
}

.max-w-3xl {
  max-width: 48rem;
}

.max-w-5xl {
  max-width: 64rem;
}

.overflow-hidden {
  overflow: hidden;
}

.relative {
  position: relative;
}

.absolute {
  position: absolute;
}

.fixed {
  position: fixed;
}

.inset-0 {
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}

.top-0 {
  top: 0;
}

.top-1\/4 {
  top: 25%;
}

.left-0 {
  left: 0;
}

.left-1\/2 {
  left: 50%;
}

.left-8 {
  left: 2rem;
}

.right-0 {
  right: 0;
}

.right-4 {
  right: 1rem;
}

.right-10 {
  right: 2.5rem;
}

.bottom-0 {
  bottom: 0;
}

.bottom-1\/4 {
  bottom: 25%;
}

.bottom-4 {
  bottom: 1rem;
}

.bottom-8 {
  bottom: 2rem;
}

.z-0 {
  z-index: 0;
}

.z-10 {
  z-index: 10;
}

.z-20 {
  z-index: 20;
}

.z-40 {
  z-index: 40;
}

.z-50 {
  z-index: 50;
}

.transform {
  transform: translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y));
}

.translate-x-full {
  --tw-translate-x: 100%;
}

.translate-y-10 {
  --tw-translate-y: 2.5rem;
}

.-translate-x-1\/2 {
  --tw-translate-x: -50%;
}

.-translate-y-1 {
  --tw-translate-y: -0.25rem;
}

.-ml-4 {
  margin-left: -1rem;
}

.opacity-0 {
  opacity: 0;
}

.opacity-100 {
  opacity: 1;
}

.transition-all {
  transition-property: all;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 150ms;
}

.transition-colors {
  transition-property: background-color, border-color, color, fill, stroke;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 150ms;
}

.transition-transform {
  transition-property: transform;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 150ms;
}

.transition-opacity {
  transition-property: opacity;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 150ms;
}

.duration-200 {
  transition-duration: 200ms;
}

.duration-300 {
  transition-duration: 300ms;
}

.duration-400 {
  transition-duration: 400ms;
}

.duration-700 {
  transition-duration: 700ms;
}

.ease-in-out {
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.ease-out {
  transition-timing-function: cubic-bezier(0, 0, 0.2, 1);
}

.filter {
  filter: var(--tw-filter);
}

.blur-xl {
  --tw-blur: blur(24px);
  filter: var(--tw-filter);
}

.blur-3xl {
  --tw-blur: blur(64px);
  filter: var(--tw-filter);
}

.backdrop-blur-sm {
  --tw-backdrop-blur: blur(4px);
  -webkit-backdrop-filter: var(--tw-backdrop-blur);
  backdrop-filter: var(--tw-backdrop-blur);
}

.backdrop-blur-md {
  --tw-backdrop-blur: blur(12px);
  -webkit-backdrop-filter: var(--tw-backdrop-blur);
  backdrop-filter: var(--tw-backdrop-blur);
}

/* Components */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 2.5rem;
  padding: 0 1rem;
  font-weight: 500;
  font-size: 0.875rem;
  border-radius: 0.375rem;
  transition: all 0.3s;
  cursor: pointer;
}

.btn-sm {
  height: 2rem;
  padding: 0 0.75rem;
  font-size: 0.75rem;
}

.btn-lg {
  height: 3rem;
  padding: 0 1.5rem;
  font-size: 1rem;
}

.btn-primary {
  background-color: var(--acclima-blue);
  color: white;
}

.btn-primary:hover {
  background-color: var(--acclima-blue-dark);
}

.btn-outline {
  background-color: transparent;
  border: 1px solid var(--acclima-blue);
  color: var(--acclima-blue);
}

.btn-outline:hover {
  background-color: rgba(0, 119, 182, 0.1);
}

.btn-outline-white {
  background-color: transparent;
  border: 1px solid white;
  color: white;
}

.btn-outline-white:hover {
  background-color: white;
  color: var(--acclima-blue);
}

.nav-link {
  position: relative;
  padding: 0.25rem 0.5rem;
  color: rgba(0, 0, 0, 0.8);
  transition: color 0.2s;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--acclima-blue);
  transition: width 0.3s ease-in-out;
}

.nav-link:hover {
  color: #000000;
}

.nav-link:hover::after {
  width: 100%;
}

.nav-link.active {
  color: var(--acclima-blue);
  font-weight: 500;
}

.nav-link.active::after {
  width: 100%;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  font-size: 0.875rem;
  color: #374151;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 0.625rem 0.75rem;
  background-color: #FFFFFF;
  border: 1px solid #D1D5DB;
  border-radius: 0.375rem;
  font-size: 0.875rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--acclima-blue);
  box-shadow: 0 0 0 3px rgba(0, 119, 182, 0.1);
}

/* Animations */
.animate-fade-in {
  animation: fadeIn 0.6s ease-out forwards;
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(2rem);
  transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}

.animate-pulse-subtle {
  animation: pulseSlow 4s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.parallax-bg,
.parallax-fg {
  transition: transform 0.15s ease-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulseSlow {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
}

/* Group hover */
.group:hover .group-hover\:translate-x-1 {
  transform: translateX(0.25rem);
}

.group:hover .group-hover\:opacity-100 {
  opacity: 1;
}

.group:hover .group-hover\:ml-0 {
  margin-left: 0;
}

/* Hover effects */
.hover\:bg-acclima-blue:hover {
  background-color: var(--acclima-blue);
}

.hover\:bg-acclima-blue-dark:hover {
  background-color: var(--acclima-blue-dark);
}

.hover\:bg-white:hover {
  background-color: #FFFFFF;
}

.hover\:bg-white\/50:hover {
  background-color: rgba(255, 255, 255, 0.5);
}

.hover\:bg-acclima-blue\/10:hover {
  background-color: rgba(0, 119, 182, 0.1);
}

.hover\:text-white:hover {
  color: #FFFFFF;
}

.hover\:text-acclima-blue:hover {
  color: var(--acclima-blue);
}

.hover\:text-foreground:hover {
  color: #000000;
}

.hover\:underline:hover {
  text-decoration: underline;
}

.hover\:shadow-sm:hover {
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.hover\:shadow-medium:hover {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.hover\:-translate-y-1:hover {
  transform: translateY(-0.25rem);
}

.hover\:scale-105:hover {
  transform: scale(1.05);
}

/* Product-specific styles */
.product-tab {
  cursor: pointer;
}

.product-tab.active {
  background-color: #FFFFFF;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  border: 1px solid rgba(0, 119, 182, 0.2);
}

.product-tab.active h3 {
  color: var(--acclima-blue);
}

.product-image {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease-out;
}

.product-image.active {
  display: block;
  opacity: 1;
}

.product-details {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.product-details.active {
  max-height: 500px;
}

/* Toast */
#toast {
  transform: translateY(10px);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

#toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* Aspect ratios */
.aspect-video {
  aspect-ratio: 16 / 9;
}

.aspect-square {
  aspect-ratio: 1 / 1;
}

/* Grid utilities */
.grid {
  display: grid;
}

.grid-cols-1 {
  grid-template-columns: repeat(1, minmax(0, 1fr));
}

.grid-cols-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.gap-4 {
  gap: 1rem;
}

.gap-6 {
  gap: 1.5rem;
}

.gap-8 {
  gap: 2rem;
}

.gap-12 {
  gap: 3rem;
}

.order-1 {
  order: 1;
}

.order-2 {
  order: 2;
}

/* Media queries */
@media (min-width: 640px) {
  .sm\:flex-row {
    flex-direction: row;
  }
  
  .sm\:space-y-0 {
    --tw-space-y-reverse: 0;
    margin-top: calc(0px * calc(1 - var(--tw-space-y-reverse)));
    margin-bottom: calc(0px * var(--tw-space-y-reverse));
  }
  
  .sm\:space-x-4 > * + * {
    margin-left: 1rem;
  }
  
  .sm\:text-5xl {
    font-size: 3rem;
  }
  
  .sm\:grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  
  .sm\:px-6 {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}

@media (min-width: 768px) {
  .md\:flex {
    display: flex;
  }
  
  .md\:hidden {
    display: none;
  }
  
  .md\:flex-row {
    flex-direction: row;
  }
  
  .md\:mt-0 {
    margin-top: 0;
  }
  
  .md\:p-4 {
    padding: 1rem;
  }
  
  .md\:p-8 {
    padding: 2rem;
  }
  
  .md\:py-20 {
    padding-top: 5rem;
    padding-bottom: 5rem;
  }
  
  .md\:py-24 {
    padding-top: 6rem;
    padding-bottom: 6rem;
  }
  
  .md\:pt-40 {
    padding-top: 10rem;
  }
  
  .md\:pb-24 {
    padding-bottom: 6rem;
  }
  
  .md\:px-6 {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
  
  .md\:text-3xl {
    font-size: 1.875rem;
  }
  
  .md\:text-4xl {
    font-size: 2.25rem;
  }
  
  .md\:text-5xl {
    font-size: 3rem;
  }
  
  .md\:grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  
  .md\:block {
    display: block;
  }
}

@media (min-width: 1024px) {
  .lg\:col-span-2 {
    grid-column: span 2 / span 2;
  }
  
  .lg\:h-auto {
    height: auto;
  }
  
  .lg\:text-5xl {
    font-size: 3rem;
  }
  
  .lg\:text-6xl {
    font-size: 3.75rem;
  }
  
  .lg\:py-32 {
    padding-top: 8rem;
    padding-bottom: 8rem;
  }
  
  .lg\:grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  
  .lg\:grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  
  .lg\:grid-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  
  .lg\:grid-cols-5 {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
  
  .lg\:order-1 {
    order: 1;
  }
  
  .lg\:order-2 {
    order: 2;
  }
}