/* ================================================
   WORLDWIDE CACA    O - Professional Stylesheet
   ================================================ */

/* CSS Variables */
:root {
  /* Colors - Cacao Theme */
  --color-primary: #3D2314;
  --color-primary-light: #5C3D2E;
  --color-secondary: #C4A35A;
  --color-secondary-light: #D4B76A;
  --color-accent: #6B4423;
  --color-dark: #1A0F0A;
  --color-light: #FDF8F3;
  --color-cream: #F5EDE4;
  --color-text: #2D2D2D;
  --color-text-light: #6B6B6B;
  --color-white: #FFFFFF;

  /* Typography */
  --font-primary: 'Playfair Display', Georgia, serif;
  --font-secondary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;

  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(61, 35, 20, 0.08);
  --shadow-md: 0 4px 12px rgba(61, 35, 20, 0.12);
  --shadow-lg: 0 8px 24px rgba(61, 35, 20, 0.16);
  --shadow-xl: 0 16px 48px rgba(61, 35, 20, 0.2);

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-secondary);
  color: var(--color-text);
  background-color: var(--color-light);
  line-height: 1.6;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-fast);
}

ul, ol {
  list-style: none;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-primary);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

p {
  margin-bottom: 1rem;
  color: var(--color-text-light);
}

/* Container */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  font-family: var(--font-secondary);
  font-size: 1rem;
  font-weight: 500;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.btn-primary {
  background: var(--color-secondary);
  color: var(--color-primary);
}

.btn-primary:hover {
  background: var(--color-secondary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border: 2px solid var(--color-white);
}

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

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

.btn-dark:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ================================================
   HEADER & NAVIGATION
   ================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  transition: all var(--transition-normal);
}

.header.scrolled {
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
}

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

.header.scrolled .logo {
  color: var(--color-primary);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 0;
}

.logo {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-white);
  transition: color var(--transition-normal);
}

.logo span {
  color: var(--color-secondary);
}

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

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-white);
  position: relative;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-secondary);
  transition: width var(--transition-normal);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.lang-switch {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.header.scrolled .lang-switch {
  background: rgba(61, 35, 20, 0.05);
  border-color: rgba(61, 35, 20, 0.1);
}

.lang-switch:hover {
  background: rgba(255, 255, 255, 0.2);
}

.header.scrolled .lang-switch:hover {
  background: rgba(61, 35, 20, 0.1);
}

.lang-switch span {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-white);
}

.header.scrolled .lang-switch span {
  color: var(--color-primary);
}

/* Mobile Menu */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
}

.menu-toggle span {
  width: 25px;
  height: 2px;
  background: var(--color-white);
  transition: all var(--transition-normal);
}

.header.scrolled .menu-toggle span {
  background: var(--color-primary);
}

/* ================================================
   HERO SECTION
   ================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, rgba(61, 35, 20, 0.88) 0%, rgba(26, 15, 10, 0.92) 100%),
              url('../images/hero-bg.jpg') center/cover fixed;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="2" fill="rgba(196,163,90,0.1)"/></svg>');
  background-size: 50px 50px;
  opacity: 0.5;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.hero-badge {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  background: rgba(196, 163, 90, 0.15);
  border: 1px solid var(--color-secondary);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-secondary);
  margin-bottom: 1.5rem;
}

.hero h1 {
  color: var(--color-white);
  margin-bottom: 1.5rem;
}

.hero h1 span {
  color: var(--color-secondary);
}

.hero-text {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 2.5rem;
  max-width: 550px;
}

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

.hero-visual {
  position: absolute;
  right: -5%;
  top: 50%;
  transform: translateY(-50%);
  width: 50%;
  height: 80%;
  opacity: 0.15;
  background: radial-gradient(circle, var(--color-secondary) 0%, transparent 70%);
}

/* Floating elements */
.hero-float {
  position: absolute;
  border-radius: 50%;
  background: var(--color-secondary);
  opacity: 0.1;
  animation: float 6s ease-in-out infinite;
}

.hero-float:nth-child(1) {
  width: 300px;
  height: 300px;
  top: 10%;
  right: 10%;
  animation-delay: 0s;
}

.hero-float:nth-child(2) {
  width: 200px;
  height: 200px;
  bottom: 20%;
  right: 25%;
  animation-delay: 2s;
}

.hero-float:nth-child(3) {
  width: 150px;
  height: 150px;
  top: 30%;
  right: 35%;
  animation-delay: 4s;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(5deg); }
}

/* ================================================
   FEATURES SECTION
   ================================================ */
.features {
  padding: var(--spacing-xl) 0;
  background: var(--color-white);
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--spacing-lg);
}

.section-badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--color-cream);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1rem;
}

.section-header h2 {
  margin-bottom: 1rem;
}

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

.feature-card {
  padding: 2.5rem;
  background: var(--color-light);
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  background: var(--color-white);
}

.feature-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-light) 100%);
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  font-size: 1.75rem;
}

.feature-card h4 {
  margin-bottom: 0.75rem;
}

.feature-card p {
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* ================================================
   PRODUCTS SECTION
   ================================================ */
.products {
  padding: var(--spacing-xl) 0;
  background: var(--color-cream);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.product-card {
  position: relative;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.product-image {
  position: relative;
  height: 220px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: transform var(--transition-normal);
}

.product-card:hover .product-image {
  transform: scale(1.05);
}

.product-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(61, 35, 20, 0.6) 0%, transparent 50%);
  z-index: 1;
}

.product-icon {
  font-size: 4rem;
  position: relative;
  z-index: 1;
}

.product-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.35rem 0.75rem;
  background: var(--color-secondary);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  z-index: 2;
}

.product-content {
  padding: 1.75rem;
}

.product-content h4 {
  margin-bottom: 0.5rem;
}

.product-content p {
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
}

.product-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-secondary);
  transition: gap var(--transition-fast);
}

.product-link:hover {
  gap: 0.75rem;
  color: var(--color-accent);
}

/* ================================================
   ABOUT SECTION
   ================================================ */
.about {
  padding: var(--spacing-xl) 0;
  background: var(--color-white);
}

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

.about-image {
  position: relative;
  height: 500px;
  background: linear-gradient(135deg, rgba(61, 35, 20, 0.7) 0%, rgba(26, 15, 10, 0.8) 100%),
              url('../images/about-bg.jpg') center/cover;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.about-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 30%, var(--color-secondary) 0%, transparent 50%);
  opacity: 0.4;
}

.about-image-content {
  position: absolute;
  inset: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.about-stat {
  display: flex;
  gap: 2rem;
}

.stat-item {
  text-align: center;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-number {
  font-family: var(--font-primary);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-secondary);
  display: block;
}

.stat-label {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.8);
}

.about-content h2 {
  margin-bottom: 1.5rem;
}

.about-content > p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.about-feature-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-cream);
  border-radius: var(--radius-md);
  font-size: 1.25rem;
  flex-shrink: 0;
}

.about-feature-text h5 {
  font-family: var(--font-secondary);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.about-feature-text p {
  font-size: 0.9rem;
  margin-bottom: 0;
}

/* ================================================
   KOP SERIES SECTION
   ================================================ */
.kop-series {
  padding: var(--spacing-xl) 0;
  background: linear-gradient(135deg, rgba(61, 35, 20, 0.92) 0%, rgba(26, 15, 10, 0.95) 100%),
              url('../images/kop-bg.jpg') center/cover fixed;
  position: relative;
  overflow: hidden;
}

.kop-series::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -25%;
  width: 80%;
  height: 200%;
  background: radial-gradient(circle, var(--color-secondary) 0%, transparent 50%);
  opacity: 0.1;
}

.kop-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.kop-content .section-badge {
  background: rgba(196, 163, 90, 0.2);
  color: var(--color-secondary);
}

.kop-content h2 {
  color: var(--color-white);
  margin-bottom: 1.5rem;
}

.kop-content > p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.kop-features {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.kop-feature-tag {
  padding: 0.75rem 1.25rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50px;
  font-size: 0.9rem;
  color: var(--color-white);
}

.kop-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.kop-card {
  padding: 2rem;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: all var(--transition-normal);
}

.kop-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-4px);
}

.kop-card-name {
  font-family: var(--font-primary);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: 0.5rem;
}

.kop-card-desc {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
}

/* ================================================
   CONTACT SECTION
   ================================================ */
.contact {
  padding: var(--spacing-xl) 0;
  background: var(--color-cream);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
}

.contact-info h2 {
  margin-bottom: 1rem;
}

.contact-info > p {
  font-size: 1.1rem;
  margin-bottom: 2.5rem;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-method-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
  border-radius: var(--radius-md);
  font-size: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.contact-method-text span {
  display: block;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: 0.25rem;
}

.contact-method-text a,
.contact-method-text p {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0;
}

.contact-form-wrapper {
  background: var(--color-white);
  padding: 3rem;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 1rem 1.25rem;
  border: 1px solid rgba(61, 35, 20, 0.1);
  border-radius: var(--radius-md);
  font-family: var(--font-secondary);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-light);
  transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
  background: var(--color-white);
  box-shadow: 0 0 0 3px rgba(196, 163, 90, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-form .btn {
  width: 100%;
  padding: 1.25rem;
}

/* ================================================
   FOOTER
   ================================================ */
.footer {
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-lg) 0 var(--spacing-md);
}

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

.footer-brand .logo {
  margin-bottom: 1.5rem;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

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

.social-link {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  font-size: 1.25rem;
  transition: all var(--transition-fast);
}

.social-link:hover {
  background: var(--color-secondary);
  color: var(--color-primary);
}

.footer-column h5 {
  font-family: var(--font-secondary);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 1.5rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-secondary);
  padding-left: 0.5rem;
}

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

.footer-bottom p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
  margin-bottom: 0;
}

.footer-legal {
  display: flex;
  gap: 2rem;
}

.footer-legal a {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
}

.footer-legal a:hover {
  color: var(--color-secondary);
}

/* ================================================
   RESPONSIVE DESIGN
   ================================================ */
@media (max-width: 1024px) {
  .about-grid,
  .kop-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-image {
    height: 400px;
  }

  .kop-cards {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background: var(--color-primary);
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    padding: 2rem;
    transition: right var(--transition-normal);
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-menu .nav-link {
    color: var(--color-white);
    font-size: 1.25rem;
  }

  .nav-actions {
    position: fixed;
    bottom: 2rem;
    right: -100%;
    width: 80%;
    max-width: 400px;
    padding: 0 2rem;
    flex-direction: column;
    transition: right var(--transition-normal);
  }

  .nav-menu.active ~ .nav-actions {
    right: 0;
  }

  .menu-toggle {
    display: flex;
  }

  .menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .hero-buttons {
    flex-direction: column;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .kop-cards {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }

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

  .hero-badge {
    font-size: 0.75rem;
  }

  .about-stat {
    flex-direction: column;
    gap: 1rem;
  }

  .contact-form-wrapper {
    padding: 1.5rem;
  }
}

/* ================================================
   ANIMATIONS
   ================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.slide-in-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.slide-in-right {
  opacity: 0;
  transform: translateX(50px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Stagger animation for grids */
.stagger > * {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.stagger.visible > *:nth-child(1) { transition-delay: 0.1s; }
.stagger.visible > *:nth-child(2) { transition-delay: 0.2s; }
.stagger.visible > *:nth-child(3) { transition-delay: 0.3s; }
.stagger.visible > *:nth-child(4) { transition-delay: 0.4s; }
.stagger.visible > *:nth-child(5) { transition-delay: 0.5s; }
.stagger.visible > *:nth-child(6) { transition-delay: 0.6s; }
.stagger.visible > *:nth-child(7) { transition-delay: 0.7s; }
.stagger.visible > *:nth-child(8) { transition-delay: 0.8s; }

.stagger.visible > * {
  opacity: 1;
  transform: translateY(0);
}