:root {
  --primary-color: #FFD700;
  --secondary-color: #5B2A32;
  --secondary-dark: #2a1518;
  --transition-base: 0.3s ease;
  --transition-smooth: 0.5s ease;
  --shadow-sm: 0 5px 15px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 10px 20px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.5);
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Montserrat', sans-serif;
}

body {
  background: linear-gradient(135deg, var(--secondary-dark), var(--secondary-color));
  overflow-x: hidden;
  margin: 0;
  padding: 0;
  position: relative;
  visibility: hidden;
  font-family: var(--font-body);
  color: #fff;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-y;
}

body.loaded {
  visibility: visible;
}

.particle-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
  contain: paint layout style;
}

.particle {
  position: absolute;
  background: var(--primary-color);
  border-radius: 50%;
  opacity: 0.8;
  will-change: transform, opacity;
  animation: floatAndExplode linear infinite;
}

@keyframes floatAndExplode {
  0% { transform: translate(0, 0) scale(1); opacity: 0.8; }
  70% { transform: translate(var(--tx), var(--ty)) scale(1.2); opacity: 0.5; }
  100% { transform: translate(var(--ex), var(--ey)) scale(0.5); opacity: 0; }
}

.animate-fade-in {
  opacity: 0;
  animation: fadeIn 2s ease-in-out forwards;
}

@keyframes fadeIn {
  0% { opacity: 0; transform: translateY(50px); }
  100% { opacity: 1; transform: translateY(0); }
}

.animate-pulse-subtle, .animate-pulse-subtle-delayed {
  animation: pulseSubtle 3s ease-in-out infinite;
}

.animate-pulse-subtle-delayed {
  opacity: 0;
  animation: fadeIn 2s ease-in-out forwards, pulseSubtle 3s ease-in-out infinite 2s;
}

@keyframes pulseSubtle {
  0% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.95; transform: scale(1.02); }
  100% { opacity: 1; transform: scale(1); }
}

nav {
  background: linear-gradient(to right, var(--secondary-color), #3e1c22);
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  contain: layout style;
}

nav svg, .nav-3d svg {
  transition: transform var(--transition-base);
  will-change: transform;
}

nav svg:hover {
  transform: rotate(360deg) scale(1.2);
}

nav ul, .nav-3d ul {
  display: flex;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

nav ul li, .nav-3d ul li {
  margin: 0;
}

nav ul li a, nav ul li button {
  color: white;
  font-size: 1.125rem;
  transition: color var(--transition-base);
}

nav ul li a:hover, nav ul li button:hover {
  color: #FFFF99;
}

nav .menu-toggle {
  display: none;
  font-size: 1.5rem;
  background: none;
  border: none;
  color: white;
  cursor: pointer;
}

h1, h2, h3 {
  color: var(--primary-color);
  text-shadow: 0 5px 15px rgba(255, 215, 0, 0.5);
  font-family: var(--font-heading);
}

section {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 20px;
  backdrop-filter: blur(5px);
  margin: 20px auto;
  padding: 20px;
  box-shadow: var(--shadow-md);
  content-visibility: auto;
  contain-intrinsic-size: 500px;
  touch-action: pan-y;
  will-change: transform, opacity;
}

.product-card, .entry-card {
  position: relative;
  overflow: hidden;
  border-radius: 15px;
  background: rgba(62, 28, 34, 0.8);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
  transform: translateZ(0);
  will-change: transform, box-shadow;
}

.product-card:hover, .entry-card:hover {
  transform: translateY(-10px) scale(1.05);
  box-shadow: var(--shadow-lg);
}

.product-card .overlay, .entry-card .holo-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity var(--transition-base);
  z-index: 1;
}

.product-card .overlay {
  background: rgba(91, 42, 50, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
}

.entry-card .holo-overlay {
  background: linear-gradient(45deg, rgba(255, 215, 0, 0.1), rgba(91, 42, 50, 0.5));
}

.product-card:hover .overlay, .entry-card:hover .holo-overlay {
  opacity: 1;
}

.product-card .overlay span {
  color: var(--primary-color);
  font-size: 1.5rem;
  font-family: var(--font-heading);
  text-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.product-card:hover .overlay span {
  opacity: 1;
}

.entry-card .content {
  position: relative;
  z-index: 2;
}

footer {
  background: linear-gradient(to right, var(--secondary-color), #3e1c22);
  box-shadow: 0 -10px 20px rgba(0, 0, 0, 0.5);
  contain: content;
}

#inicio {
  max-width: 98%;
  margin: 10px auto;
  border-radius: 20px;
  overflow: hidden;
  contain: layout paint;
}

#inicio img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.carousel-container {
  position: relative;
  width: 100%;
  min-height: 400px;
  overflow: hidden;
  contain: layout;
}

.carousel-image {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transition: opacity 1s ease-in-out;
  object-fit: cover;
}

.carousel-image.active {
  opacity: 1;
  position: relative;
}

.elevenlabs-widget-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 1000;
}

.phone-icon {
  font-size: 40px;
  color: var(--primary-color);
  cursor: pointer;
  position: relative;
}

.phone-icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 60px;
  height: 60px;
  background: transparent;
  border: 2px solid var(--primary-color);
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0);
  opacity: 0;
}

.phone-icon.vibrate {
  animation: vibrate 0.3s ease-in-out;
}

.phone-icon.wave::after {
  animation: wave 0.8s ease-in-out;
}

@keyframes vibrate {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-2px); }
  75% { transform: translateX(2px); }
}

@keyframes wave {
  0% { transform: translate(-50%, -50%) scale(0); opacity: 0.5; }
  100% { transform: translate(-50%, -50%) scale(1); opacity: 0; }
}

.elevenlabs-convai {
  display: none;
  position: absolute;
  right: 0;
}

.elevenlabs-convai.active {
  display: block;
}

.elevenlabs-convai div[style*="text-align: center"] {
  font-size: 8px !important;
  line-height: 8px !important;
}

.nav-3d {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: linear-gradient(to right, rgba(91, 42, 50, 0.9), rgba(62, 28, 34, 0.9));
  backdrop-filter: blur(10px);
  transform: perspective(1000px) rotateX(5deg);
  box-shadow: var(--shadow-md);
  contain: layout style;
}

.nav-3d ul li {
  margin: 0 2rem;
}

.nav-3d svg:hover {
  transform: rotateY(180deg) scale(1.2);
}

.modal-close {
  position: absolute;
  top: 10px;
  right: 10px;
  font-size: 24px;
  color: var(--primary-color);
  cursor: pointer;
  transition: transform var(--transition-base);
  will-change: transform;
}

.modal-close:hover {
  transform: rotate(90deg);
}

.overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  z-index: 1500;
}

.overlay.active {
  display: block;
}

.search-bar {
  display: none;
  position: fixed;
  top: 80px;
  left: 50%;
  transform: translateX(-50%);
  width: 50%;
  background: rgba(91, 42, 50, 0.9);
  padding: 10px;
  border-radius: 10px;
  z-index: 2000;
  box-shadow: var(--shadow-md);
}

.search-bar.active {
  display: block;
}

.modal {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(62, 28, 34, 0.95);
  padding: 20px;
  border-radius: 15px;
  box-shadow: 0 0 30px rgba(255, 215, 0, 0.5);
  z-index: 2000;
  width: 900px;
  max-width: 95%;
  max-height: 80vh;
  overflow-y: auto;
  color: #fff;
  contain: content;
}

.modal.active {
  display: block;
}

body.blog {
  background: linear-gradient(135deg, #1A0F11, var(--secondary-color));
  color: var(--primary-color);
}

#blog {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 2rem;
  max-width: 100%;
  margin: 0 auto;
}

::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

::-webkit-scrollbar-track {
  background: #5B2A32;
  border-radius: 10px;
}

::-webkit-scrollbar-thumb {
  background: #4A1D27;
  border-radius: 10px;
  border: 3px solid transparent;
  background-clip: content-box;
}

::-webkit-scrollbar-thumb:hover {
  background: #4A1D27;
}

* {
  scrollbar-width: thin;
  scrollbar-color: #4A1D27 #5B2A32;
  -webkit-tap-highlight-color: transparent;
}

body.corporate {
  background: linear-gradient(135deg, #1A0F11, var(--secondary-color));
}

.bg-secondary-dark {
  background-color: rgba(59, 28, 34, 0.7);
  backdrop-filter: blur(10px);
}

.bg-corporativo {
  background-image: url('./img/corporativo-banner.webp');
  background-size: cover;
  background-position: center;
}

.service-card {
  background: rgba(62, 28, 34, 0.8);
  border-radius: 15px;
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  text-align: center;
  transform: translateZ(0);
  will-change: transform, box-shadow;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(255, 215, 0, 0.2);
}

.icon-container {
  width: 80px;
  height: 80px;
  background: var(--secondary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.benefit-card {
  background: rgba(45, 20, 25, 0.6);
  padding: 1.5rem;
  border-radius: 15px;
  text-align: center;
  transition: transform var(--transition-base);
}

.benefit-card:hover {
  transform: translateY(-5px);
}

.testimonial-card {
  background: rgba(62, 28, 34, 0.8);
  border-radius: 15px;
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.quote-icon {
  color: var(--primary-color);
  opacity: 0.2;
  font-size: 2.5rem;
  position: absolute;
  top: 1rem;
  left: 1rem;
}

.testimonial-text {
  color: #f0f0f0;
  font-style: italic;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

.testimonial-author {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 215, 0, 0.2);
  padding-top: 1rem;
}

.author-name {
  font-weight: 600;
  color: var(--primary-color);
}

.stars {
  color: var(--primary-color);
}

.form-input, .form-textarea, .form-select {
  background-color: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--primary-color);
  border-radius: 5px;
  padding: 0.75rem;
  width: 100%;
  color: white;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-color: #FFFF99;
  box-shadow: 0 0 0 2px rgba(255, 215, 0, 0.2);
  outline: none;
}

.btn-shine, .corporate-button {
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
}

.btn-shine::after, .corporate-button::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    to bottom right,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.3) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: rotate(30deg);
  transition: transform 0.7s;
}

.btn-shine:hover::after, .corporate-button:hover::after {
  transform: rotate(30deg) translate(150%, 150%);
}

.corporate-button-container {
  text-align: center;
  margin: 4rem auto;
  max-width: 800px;
  padding: 0 1rem;
}

.corporate-button {
  display: block;
  background: linear-gradient(135deg, var(--secondary-color), #3e1c22);
  color: var(--primary-color);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  padding: 1.25rem 2rem;
  border-radius: 15px;
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 2px solid var(--primary-color);
  transform: translateZ(0);
  will-change: transform, box-shadow;
}

.corporate-button:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(255, 215, 0, 0.3);
}

html {
  scroll-behavior: smooth;
  overscroll-behavior: contain;
  overflow-x: hidden;
}

.section-animated {
  opacity: 0;
  transform: translateX(100%);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  animation: showSection 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  animation-play-state: running;
  will-change: transform, opacity;
  overflow: hidden;
}

.section-animated.from-left {
  transform: translateX(-100%);
  animation: showSectionLeft 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes showSection {
  0% { opacity: 0; transform: translateX(100%); }
  100% { opacity: 1; transform: translateX(0); }
}

@keyframes showSectionLeft {
  0% { opacity: 0; transform: translateX(-100%); }
  100% { opacity: 1; transform: translateX(0); }
}

@media (max-width: 768px) {
  .section-animated {
    transition: all 0.6s ease-out;
    animation-duration: 0.6s;
  }
  
  html {
    scroll-snap-type: y proximity;
  }
  
  section {
    scroll-snap-align: start;
  }
  
  nav ul, .nav-3d ul {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--secondary-color);
    padding: 0;
    margin: 0;
    gap: 0;
  }
  
  nav ul.active, .nav-3d ul.active {
    display: flex;
  }
  
  nav ul li, .nav-3d ul li {
    width: 100%;
    text-align: center;
    padding: 0;
    margin: 0;
    line-height: 1.5;
  }
  
  nav ul li a {
    display: block;
    width: 100%;
    padding: 0.25rem 0;
  }
  
  nav .menu-toggle {
    display: block;
  }
  
  .hero-text {
    font-size: 2rem;
  }
  
  section {
    padding: 20px;
    margin: 20px;
  }
  
  .carousel-container {
    min-height: 8rem;
  }
  
  .nav-3d ul li {
    width: 100%;
    text-align: center;
    padding: 5px 0;
    margin: 0;
  }
  
  .search-bar {
    width: 90%;
  }
  
  .modal {
    max-width: 90%;
  }

  .corporate-button {
    font-size: 1.25rem;
    padding: 1rem 1.5rem;
  }
}

@media (min-width: 768px) {
  #blog {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}