:root {
  --color-primary: #1A237E;
  --color-secondary: #6A1B9A;
  --color-background-light: #F4F6F8;
  --color-text-dark: #2c3e50;
  --color-text-medium: #5A6A7B;
  --font-family-base: 'Inter', sans-serif;
}

body {
  font-family: var(--font-family-base);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

html {
  scroll-behavior: smooth;
}

.nav-link {
  position: relative;
  color: var(--color-text-medium);
  font-weight: 600;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: var(--color-primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-primary);
  transition: width 0.3s ease;
}

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

#header {
  background-color: transparent;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#header.scrolled {
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

#header .nav-link {
    color: white;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

#header .nav-link:hover {
    color: rgba(255, 255, 255, 0.8);
}

#header .nav-link.active {
    color: white;
    font-weight: 700;
}

#header .nav-link::after {
    background-color: white;
}

#header.scrolled .nav-link {
    color: var(--color-text-medium);
    text-shadow: none;
}

#header.scrolled .nav-link:hover {
    color: var(--color-primary);
}

#header.scrolled .nav-link.active {
    color: var(--color-primary);
}

#header.scrolled .nav-link::after {
    background-color: var(--color-primary);
}

#header button {
    color: white;
}

#header button:hover {
    color: rgba(255, 255, 255, 0.8);
    background-color: rgba(255, 255, 255, 0.1);
}

#header.scrolled button {
    color: var(--color-text-medium);
}

#header.scrolled button:hover {
    color: var(--color-primary);
}

#header img {
    transition: all 0.3s ease;
}

.logo-image {
    mix-blend-mode: multiply;
    filter: contrast(1.1) brightness(1.1);
}

#header.scrolled .logo-image {
    mix-blend-mode: normal;
    filter: none;
}


#hero-section .animate-content {
    animation: fadeInDown 1s ease-out forwards;
}

@keyframes zoom {
  0% { transform: scale(1); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.scroll-fade {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

#lightbox {
    transition: opacity 0.3s ease-in-out;
}

#lightbox.hidden {
    display: none;
    opacity: 0;
}

#lightbox.flex {
    display: flex;
    opacity: 1;
}

#lightbox-img {
    animation: zoomIn 0.3s ease-out;
}

@keyframes zoomIn {
    from { transform: scale(0.8); }
    to { transform: scale(1); }
}

.partner-track {
  animation: scroll 40s linear infinite;
  width: calc(250px * 12);
}

.partner-logo {
  width: 250px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #9ca3af;
  font-size: 1.1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.7;
  transition: opacity 0.3s;
}

.partner-track:hover {
  animation-play-state: paused;
}

.partner-logo:hover {
  opacity: 1;
  color: var(--color-text-medium);
}

@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-250px * 6)); }
}

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: #ccc;
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: #aaa;
}

#cart-sidebar { 
  transition: transform 0.3s ease-in-out; 
}

.cart-item-enter { 
  animation: slideIn 0.3s ease-out forwards; 
}

@keyframes slideIn { 
  from { opacity: 0; transform: translateX(20px); } 
  to { opacity: 1; transform: translateX(0); } 
}

.carousel-track { 
  display: flex; 
  overflow-x: auto; 
  scroll-snap-type: x mandatory; 
  -webkit-overflow-scrolling: touch; 
  scrollbar-width:10px;
}
:root {
  --color-primary: #1A237E;
  --color-secondary: #6A1B9A;
  --color-background-light: #F4F6F8;
  --color-text-dark: #2c3e50;
  --color-text-medium: #5A6A7B;
  --font-family-base: 'Inter', sans-serif;
}

body {
  font-family: var(--font-family-base);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

html {
  scroll-behavior: smooth;
}

.nav-link {
  position: relative;
  color: var(--color-text-medium);
  font-weight: 600;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: var(--color-primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-primary);
  transition: width 0.3s ease;
}

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

#header {
  background-color: transparent;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#header.scrolled {
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

#header .nav-link {
    color: white;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

#header .nav-link:hover {
    color: rgba(255, 255, 255, 0.8);
}

#header .nav-link.active {
    color: white;
    font-weight: 700;
}

#header .nav-link::after {
    background-color: white;
}

#header.scrolled .nav-link {
    color: var(--color-text-medium);
    text-shadow: none;
}

#header.scrolled .nav-link:hover {
    color: var(--color-primary);
}

#header.scrolled .nav-link.active {
    color: var(--color-primary);
}

#header.scrolled .nav-link::after {
    background-color: var(--color-primary);
}

#header button {
    color: white;
}

#header button:hover {
    color: rgba(255, 255, 255, 0.8);
    background-color: rgba(255, 255, 255, 0.1);
}

#header.scrolled button {
    color: var(--color-text-medium);
}

#header.scrolled button:hover {
    color: var(--color-primary);
}

#header img {
    transition: all 0.3s ease;
}

.logo-image {
    mix-blend-mode: multiply;
    filter: contrast(1.1) brightness(1.1);
}

#header.scrolled .logo-image {
    mix-blend-mode: normal;
    filter: none;
}


#hero-section .animate-content {
    animation: fadeInDown 1s ease-out forwards;
}

@keyframes zoom {
  0% { transform: scale(1); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.scroll-fade {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

#lightbox {
    transition: opacity 0.3s ease-in-out;
}

#lightbox.hidden {
    display: none;
    opacity: 0;
}

#lightbox.flex {
    display: flex;
    opacity: 1;
}

#lightbox-img {
    animation: zoomIn 0.3s ease-out;
}

@keyframes zoomIn {
    from { transform: scale(0.8); }
    to { transform: scale(1); }
}

.partner-track {
  animation: scroll 40s linear infinite;
  width: calc(250px * 12);
}

.partner-logo {
  width: 250px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #9ca3af;
  font-size: 1.1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.7;
  transition: opacity 0.3s;
}

.partner-track:hover {
  animation-play-state: paused;
}

.partner-logo:hover {
  opacity: 1;
  color: var(--color-text-medium);
}

@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-250px * 6)); }
}

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: #ccc;
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: #aaa;
}

#cart-sidebar { 
  transition: transform 0.3s ease-in-out; 
}

.cart-item-enter { 
  animation: slideIn 0.3s ease-out forwards; 
}

@keyframes slideIn { 
  from { opacity: 0; transform: translateX(20px); } 
  to { opacity: 1; transform: translateX(0); } 
}

.carousel-track { 
  display: flex; 
  overflow-x: auto; 
  scroll-snap-type: x mandatory; 
  -webkit-overflow-scrolling: touch; 
  scrollbar-width: none; 
}

.carousel-track::-webkit-scrollbar { 
  display: none; 
}

.carousel-item { 
  flex: 0 0 80%; 
  scroll-snap-align: start; 
}

@media (min-width: 768px) { 
  .carousel-item { flex-basis: 33.33%; } 
}

@media (min-width: 1024px) { 
  .carousel-item { flex-basis: 25%; } 
}

#filters-container-mobile { 
  transition: transform 0.3s ease-in-out; 
}

button, .btn {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

button:hover, .btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

button:active, .btn:active {
  transform: translateY(0);
}

button::before, .btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

button:active::before, .btn:active::before {
  width: 300px;
  height: 300px;
}

.card-modern {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-modern:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.gradient-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
}

.gradient-overlay {
  background: linear-gradient(135deg, rgba(26, 35, 126, 0.8) 0%, rgba(106, 27, 154, 0.8) 100%);
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.animate-slide-up {
  animation: slideInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.animate-slide-left {
  animation: slideInLeft 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.animate-slide-right {
  animation: slideInRight 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.animate-scale-in {
  animation: scaleIn 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.animate-delay-100 { animation-delay: 0.1s; }
.animate-delay-200 { animation-delay: 0.2s; }
.animate-delay-300 { animation-delay: 0.3s; }
.animate-delay-400 { animation-delay: 0.4s; }
.animate-delay-500 { animation-delay: 0.5s; }

#product-modal {
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

#modal-content {
  animation: scaleIn 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
}

#mobile-menu {
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.mobile-nav-link {
  position: relative;
  overflow: hidden;
}

.mobile-nav-link::before {
  content: '';
  position: absolute;
  left: -100%;
  top: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(26, 35, 126, 0.1), transparent);
  transition: left 0.5s;
}

.mobile-nav-link:hover::before {
  left: 100%;
}

#filters-sidebar {
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.loader {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(26, 35, 126, 0.1);
  border-top: 3px solid var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 20px auto;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(239, 68, 68, 0);
  }
}

.animate-pulse {
  animation: pulse-glow 2s infinite;
}

.hover\:-translate-y-2:hover {
  transform: translateY(-0.5rem);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.8s ease-out forwards;
}

@keyframes gradient-shift {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.gradient-animated {
  background-size: 200% 200%;
  animation: gradient-shift 3s ease infinite;
}

@keyframes shimmer {
  0% {
    background-position: -1000px 0;
  }
  100% {
    background-position: 1000px 0;
  }
}

.btn-whatsapp::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent
  );
  animation: shimmer 3s infinite;
}

.cta-button {
  position: relative;
  overflow: hidden;
  transform: perspective(1px) translateZ(0);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.cta-button:hover {
  transform: scale(1.05);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

.cta-button:active {
  transform: scale(0.98);
}

.trust-badge {
  transition: all 0.3s ease;
}

.trust-badge:hover {
  transform: scale(1.1) rotate(-2deg);
}

.star-rating {
  display: inline-flex;
  gap: 0.25rem;
}

.star-rating i {
  transition: all 0.2s ease;
}

.star-rating:hover i {
  transform: scale(1.2);
}

@keyframes highlight-price {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.price-highlight {
  animation: highlight-price 2s ease-in-out infinite;
}

@keyframes count-up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.counter-animate {
  animation: count-up 0.8s ease-out forwards;
}

.will-change-transform {
  will-change: transform;
}

.will-change-opacity {
  will-change: opacity;
}

img {
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

img:hover {
  transform: scale(1.02);
}

.glass-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

.scroll-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 3rem;
  height: 3rem;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 40;
}

.scroll-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-to-top:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(26, 35, 126, 0.3);
}

.parallax {
  transform: translateZ(0);
  will-change: transform;
}

.glass {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.interactive:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.interactive:active {
  transform: translateY(0);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.cart-item {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.cart-item:hover {
  background-color: rgba(26, 35, 126, 0.05);
}

.toast {
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

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

.skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
}

@keyframes loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

footer {
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
}

button:focus-visible,
input:focus-visible,
a:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: 4px;
}

@media (max-width: 768px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  
  h1 {
    font-size: 2rem;
    line-height: 1.2;
  }
  
  h2 {
    font-size: 1.75rem;
    line-height: 1.3;
  }
  
  .hero-slide {
    background-attachment: scroll;
  }
  
  #modal-content {
    margin: 1rem;
    max-height: calc(100vh - 2rem);
  }
}

@media (max-width: 640px) {
  .text-3xl {
    font-size: 1.5rem;
  }
  
  .text-4xl {
    font-size: 2rem;
  }
  
  .text-6xl {
    font-size: 2.5rem;
  }
  
  .py-20 {
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
  }
  
  .py-28 {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }
  
  .product-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

@media (min-width: 640px) {
  .product-grid {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  }
}

@media (min-width: 1024px) {
  .product-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .hero-slide {
    animation: none;
  }
}

/* ===================================================================
   ESTILOS PARA SISTEMA DE PROMOÇÕES
   =================================================================== */

/* Seção de promoções */
.promotion-card {
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.promotion-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s;
    z-index: 1;
}

.promotion-card:hover::before {
    left: 100%;
}

.promotion-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Animações de urgência */
@keyframes urgencyPulse {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
    }
    50% { 
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(239, 68, 68, 0);
    }
}

.promotion-card .bg-red-600 {
    animation: urgencyPulse 2s infinite;
}

/* Timer de promoção */
.promo-timer {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    border-radius: 12px;
    padding: 16px;
    color: white;
    text-align: center;
    box-shadow: 0 10px 15px -3px rgba(239, 68, 68, 0.3);
}

.promo-timer-digit {
    font-family: 'Courier New', monospace;
    font-weight: bold;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.promo-timer-digit:hover {
    transform: scale(1.1);
}

/* Badges de desconto */
.discount-badge {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
    font-weight: bold;
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 14px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    box-shadow: 0 4px 6px -1px rgba(239, 68, 68, 0.3);
    animation: discountBounce 2s infinite;
}

@keyframes discountBounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-5px);
    }
    60% {
        transform: translateY(-3px);
    }
}

/* Efeitos de hover nos preços */
.price-highlight {
    position: relative;
    overflow: hidden;
}

.price-highlight::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(239, 68, 68, 0.1), transparent);
    transition: left 0.6s;
}

.price-highlight:hover::after {
    left: 100%;
}

/* Urgência de estoque */
.stock-urgency {
    position: relative;
    overflow: hidden;
}

.stock-urgency.critical {
    animation: stockAlert 1.5s infinite;
}

@keyframes stockAlert {
    0%, 100% { 
        background-color: rgba(239, 68, 68, 0.1);
        border-color: rgba(239, 68, 68, 0.3);
    }
    50% { 
        background-color: rgba(239, 68, 68, 0.2);
        border-color: rgba(239, 68, 68, 0.5);
    }
}

/* Modal de promoção */
#promotion-modal {
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.animate-scale-in {
    animation: scaleIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Botões de ação com efeitos especiais */
.promo-action-button {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.promo-action-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.promo-action-button:hover::before {
    left: 100%;
}

.promo-action-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
}

/* Efeitos de partículas para promoções críticas */
.critical-promo {
    position: relative;
}

.critical-promo::before {
    content: '✨';
    position: absolute;
    top: -10px;
    right: -10px;
    font-size: 20px;
    animation: sparkle 2s infinite;
    z-index: 10;
}

@keyframes sparkle {
    0%, 100% { 
        opacity: 0;
        transform: scale(0.5) rotate(0deg);
    }
    50% { 
        opacity: 1;
        transform: scale(1) rotate(180deg);
    }
}

/* Gradientes animados para seções de promoção */
.promo-gradient-bg {
    background: linear-gradient(-45deg, #fef2f2, #fef7f7, #fef2f2, #fff5f5);
    background-size: 400% 400%;
    animation: gradientShift 8s ease infinite;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Responsividade para promoções */
@media (max-width: 768px) {
    .promotion-card {
        margin-bottom: 20px;
    }
    
    .promo-timer {
        padding: 12px;
        font-size: 14px;
    }
    
    .promo-timer-digit {
        font-size: 18px;
    }
    
    .discount-badge {
        font-size: 12px;
        padding: 6px 12px;
    }
    
    #promotion-modal .md\:w-1\/2 {
        width: 100%;
    }
    
    #promotion-modal .md\:flex-row {
        flex-direction: column;
    }
}

/* Efeitos de loading para seção de promoções */
.promo-loading {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Indicadores visuais de economia */
.savings-highlight {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 8px 12px;
    border-radius: 8px;
    font-weight: 600;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    box-shadow: 0 4px 6px -1px rgba(16, 185, 129, 0.3);
    animation: savingsGlow 3s infinite;
}

@keyframes savingsGlow {
    0%, 100% { 
        box-shadow: 0 4px 6px -1px rgba(16, 185, 129, 0.3);
    }
    50% { 
        box-shadow: 0 4px 6px -1px rgba(16, 185, 129, 0.5), 0 0 20px rgba(16, 185, 129, 0.3);
    }
}

/* Contador de visualizadores */
.viewers-counter {
    background: rgba(251, 146, 60, 0.1);
    border: 1px solid rgba(251, 146, 60, 0.3);
    border-radius: 8px;
    padding: 8px 12px;
    animation: viewersPulse 4s infinite;
}

@keyframes viewersPulse {
    0%, 100% { 
        background-color: rgba(251, 146, 60, 0.1);
        border-color: rgba(251, 146, 60, 0.3);
    }
    50% { 
        background-color: rgba(251, 146, 60, 0.15);
        border-color: rgba(251, 146, 60, 0.4);
    }
}

/* Efeitos especiais para produtos quase esgotados */
.almost-sold-out {
    position: relative;
}

.almost-sold-out::after {
    content: '🔥 QUASE ESGOTADO';
    position: absolute;
    top: 10px;
    left: 10px;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
    font-size: 10px;
    font-weight: bold;
    padding: 4px 8px;
    border-radius: 4px;
    z-index: 5;
    animation: urgentBlink 2s infinite;
}

@keyframes urgentBlink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0.7; }
}

/* Transições suaves para todos os elementos de promoção */
.promotion-card *,
#promotion-modal * {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Melhorias de acessibilidade */
.promotion-card:focus,
.promo-action-button:focus {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

/* Otimizações de performance */
.promotion-card,
#promotion-modal {
    will-change: transform;
    transform: translateZ(0);
}

/* Efeitos de hover melhorados */
.promotion-card:hover .discount-badge {
    animation-duration: 1s;
}

.promotion-card:hover .savings-highlight {
    animation-duration: 2s;
}




/* Social Proof Notification */
#social-proof-notification {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 1000;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    padding: 15px 20px;
    max-width: 300px;
    display: flex;
    align-items: center;
    gap: 10px;
    opacity: 0;
    transform: translateX(-100%);
    transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

#social-proof-notification.show {
    opacity: 1;
    transform: translateX(0);
}

#social-proof-notification .icon {
    color: var(--color-primary);
    flex-shrink: 0;
}

#social-proof-notification .message {
    font-size: 0.9rem;
    line-height: 1.3;
    color: var(--color-text-dark);
}

#social-proof-notification .time {
    font-size: 0.75rem;
    color: var(--color-text-medium);
    display: block;
    margin-top: 2px;
}



/* Estilos para o botão fixo do WhatsApp no mobile */
@media (max-width: 1023px) {
    .whatsapp-fixed-button {
        bottom: 20px;
        right: 20px;
        padding: 15px;
        font-size: 1.5rem; /* Aumenta o tamanho do ícone */
    }
    .whatsapp-fixed-button i {
        width: 32px;
        height: 32px;
    }
}

/* Garantir fonte mínima de 16px para evitar zoom no iOS */
body {
    -webkit-text-size-adjust: 100%; /* Previne o ajuste automático de tamanho de fonte */
}

p, li, a, span, div, button, input, select, textarea {
    font-size: 1rem; /* 16px */
    min-height: 16px; /* Garante altura mínima para elementos de texto */
}

/* Ajustes específicos para botões */
button, .btn {
    min-height: 48px; /* Altura mínima para botões para facilitar o toque */
    padding: 12px 20px; /* Aumenta o padding para botões */
}



/* Estilos para o Drawer Lateral de Filtros (Mobile) */
#filter-drawer {
    z-index: 1000;
}

#filter-drawer-overlay {
    z-index: 999;
}

#filter-drawer.translate-x-full {
    transform: translateX(100%);
}

#filter-drawer.translate-x-0 {
    transform: translateX(0);
}

@media (min-width: 1024px) {
    #filter-drawer {
        display: none !important;
    }
}

/* Estilos para o botão de filtro no header (mobile) */
#filter-button {
    display: flex;
    align-items: center;
    justify-content: center;
}