/* CSS Custom Properties - Edit these values to customize the design */
:root {
  /* Colors */
  --color-primary: #6366f1;
  --color-primary-dark: #4f46e5;
  --color-secondary: #10b981;
  --color-accent: #f59e0b;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-error: #ef4444;
  
  /* Neutral Colors */
  --color-white: #ffffff;
  --color-gray-50: #f9fafb;
  --color-gray-100: #f3f4f6;
  --color-gray-200: #e5e7eb;
  --color-gray-300: #d1d5db;
  --color-gray-400: #9ca3af;
  --color-gray-500: #6b7280;
  --color-gray-600: #4b5563;
  --color-gray-700: #374151;
  --color-gray-800: #1f2937;
  --color-gray-900: #111827;
  
  /* Spacing System (8px base) */
  --space-1: 0.5rem;   /* 8px */
  --space-2: 1rem;     /* 16px */
  --space-3: 1.5rem;   /* 24px */
  --space-4: 2rem;     /* 32px */
  --space-5: 2.5rem;   /* 40px */
  --space-6: 3rem;     /* 48px */
  --space-8: 4rem;     /* 64px */
  --space-12: 6rem;    /* 96px */
  --space-16: 8rem;    /* 128px */
  
  /* Typography */
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  
  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --line-height-loose: 1.8;
  
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-bold: 700;
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 350ms ease;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1);
  
  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;
  --radius-full: 9999px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 100%;
}

body {
  font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  line-height: var(--line-height-normal);
  color: var(--color-gray-800);
  background-color: var(--color-white);
  font-weight: var(--font-weight-normal);
}

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

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  html {
    scroll-behavior: auto;
  }
}

/* Layout Components */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-2);
}

.section {
  padding: var(--space-12) 0;
}

/* Typography */
.section-title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  text-align: center;
  margin-bottom: var(--space-3);
  line-height: var(--line-height-tight);
}

.section-description {
  font-size: var(--font-size-lg);
  text-align: center;
  color: var(--color-gray-600);
  max-width: 600px;
  margin: 0 auto var(--space-8);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-gray-200);
  z-index: 1000;
  transition: all var(--transition-normal);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  color: var(--color-gray-800);
}

.site-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  display: none;
}

.nav-toggle {
  display: block;
  background: none;
  border: none;
  padding: var(--space-1);
  cursor: pointer;
  color: var(--color-gray-800);
}

.hamburger {
  display: block;
  width: 24px;
  height: 2px;
  background: currentColor;
  position: relative;
  transition: background-color var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: currentColor;
  transition: transform var(--transition-fast);
}

.hamburger::before {
  top: -8px;
}

.hamburger::after {
  bottom: -8px;
}

.nav-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-gray-200);
  list-style: none;
  padding: var(--space-2) 0;
  transform: translateY(-100%);
  visibility: hidden;
  opacity: 0;
  transition: all var(--transition-normal);
}

.nav-menu.active {
  transform: translateY(0);
  visibility: visible;
  opacity: 1;
}

.nav-link {
  display: block;
  padding: var(--space-2) var(--space-2);
  text-decoration: none;
  color: var(--color-gray-700);
  font-weight: var(--font-weight-medium);
  transition: color var(--transition-fast);
}

.nav-link:hover,
.nav-link:focus {
  color: var(--color-primary);
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: var(--radius-lg);;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}

.hero-content {
  position: relative;
  z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-6);
    padding: var(--space-6);
    margin: var(--space-4);
}

.hero-text {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(5px);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    text-align: center;
    flex: 1;
}

.hero-title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-3);
  line-height: var(--line-height-tight);
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  color: var(--color-gray-600);
  margin-bottom: var(--space-6);
  line-height: var(--line-height-normal);
}

.hero-illustration {
    flex-shrink: 0;
  display: flex;
  justify-content: center;
}

.hero-illustration svg {
  max-width: 100%;
  height: auto;
}

/* Hero SVG Animations */
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

@keyframes pulse {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

@keyframes draw {
  0% { stroke-dasharray: 0 100; }
  100% { stroke-dasharray: 100 0; }
}

.palette {
  animation: float 3s ease-in-out infinite;
}

.paintbrush {
  animation: float 4s ease-in-out infinite 0.5s;
}

.canvas {
  animation: float 3.5s ease-in-out infinite 1s;
}

.paint-dot {
  animation: pulse 2s ease-in-out infinite;
}

.paint-1 { animation-delay: 0s; }
.paint-2 { animation-delay: 0.2s; }
.paint-3 { animation-delay: 0.4s; }
.paint-4 { animation-delay: 0.6s; }
.paint-5 { animation-delay: 0.8s; }

.floating-elements .float-1 {
  animation: float 2s ease-in-out infinite;
}

.floating-elements .float-2 {
  animation: float 2.5s ease-in-out infinite 0.3s;
}

.floating-elements .float-3 {
  animation: float 3s ease-in-out infinite 0.6s;
}

.floating-elements .float-4 {
  animation: float 2.2s ease-in-out infinite 0.9s;
}

.brush-stroke-1,
.brush-stroke-2 {
  stroke-dasharray: 100;
  animation: draw 4s ease-in-out infinite alternate;
}

.brush-stroke-2 {
  animation-delay: 2s;
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  .palette,
  .paintbrush,
  .canvas,
  .paint-dot,
  .floating-elements > *,
  .brush-stroke-1,
  .brush-stroke-2 {
    animation: none;
  }
}

.hero-ctas {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  align-items: center;
}

/* Buttons */
.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-lg);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-normal);
  border: 2px solid transparent;
  cursor: pointer;
  font-size: var(--font-size-base);
  min-width: 200px;
}

.cta-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.cta-primary:hover,
.cta-primary:focus {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.cta-secondary {
  background-color: #fff;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.cta-secondary:hover,
.cta-secondary:focus {
  /* background-color: var(--color-primary); */
  background-color: #8386ff;
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* About Section */
.about {
  background-color: var(--color-gray-50);
}

.about-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.about-text p {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-6);
  line-height: var(--line-height-loose);
}

.about-text h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-4);
  color: var(--color-gray-800);
}

.services-list {
  list-style: none;
  display: grid;
  gap: var(--space-3);
  text-align: left;
}

.services-list li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3);
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  font-size: var(--font-size-lg);
}

.service-icon {
  color: var(--color-primary);
  flex-shrink: 0;
}

/* Portfolio Section */
.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}

.filter-btn {
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-gray-300);
  background-color: var(--color-white);
  color: var(--color-gray-700);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

.filter-btn:hover,
.filter-btn:focus {
  border-color: var(--color-primary);
  color: var(--color-primary);
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.filter-btn.active {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.portfolio-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--transition-normal);
  background-color: var(--color-gray-100);
  aspect-ratio: 4/3;
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-4);
  color: var(--color-white);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.portfolio-item:hover .portfolio-overlay,
.portfolio-item:focus-within .portfolio-overlay {
  opacity: 1;
}

.portfolio-item:hover img {
  transform: scale(1.05);
}

.portfolio-overlay h3 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-1);
}

.portfolio-overlay p {
  font-size: var(--font-size-sm);
  color: var(--color-gray-300);
}

/* Classes Section */
.classes {
  background-color: var(--color-gray-50);
}

.classes-grid {
  display: grid;
  gap: var(--space-6);
  max-width: 800px;
  margin: 0 auto;
}

.class-card {
  background-color: var(--color-white);
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: transform var(--transition-normal);
}

.class-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.class-card h3 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-4);
  color: var(--color-gray-800);
}

.class-details {
  margin-bottom: var(--space-4);
  padding: var(--space-3);
  background-color: var(--color-gray-50);
  border-radius: var(--radius-lg);
}

.class-details p {
  margin-bottom: var(--space-1);
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

.class-price {
  font-size: var(--font-size-xl) !important;
  font-weight: var(--font-weight-bold) !important;
  color: var(--color-primary) !important;
}

.class-description {
  line-height: var(--line-height-loose);
  margin-bottom: var(--space-6);
}

/* Testimonials Section */
.testimonials-carousel {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.testimonial {
  opacity: 0;
  transform: translateX(50px);
  transition: all var(--transition-slow);
  position: absolute;
  width: 100%;
  text-align: center;
}

.testimonial.active {
  opacity: 1;
  transform: translateX(0);
  position: relative;
}

.testimonial blockquote {
  font-size: var(--font-size-xl);
  line-height: var(--line-height-loose);
  font-style: italic;
  margin-bottom: var(--space-4);
}

.testimonial cite {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  color: var(--color-primary);
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.carousel-btn {
  background: none;
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-full);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--color-gray-600);
}

.carousel-btn:hover,
.carousel-btn:focus {
  border-color: var(--color-primary);
  color: var(--color-primary);
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.carousel-dots {
  display: flex;
  gap: var(--space-2);
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  border: none;
  background-color: var(--color-gray-300);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.dot.active {
  background-color: var(--color-primary);
}

/* Contact Section */
.contact {
  background-color: var(--color-gray-50);
}

.contact-grid {
  display: grid;
  gap: var(--space-8);
  max-width: 800px;
  margin: 0 auto;
}

.contact-info h3 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-4);
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.contact-icon {
  color: var(--color-primary);
}

.contact-item a {
  color: var(--color-gray-700);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.contact-item a:hover,
.contact-item a:focus {
  color: var(--color-primary);
}

.social-links {
  margin-top: var(--space-6);
}

.social-links h4 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-3);
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background-color: var(--color-white);
  color: var(--color-gray-600);
  text-decoration: none;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.social-link:hover,
.social-link:focus {
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Forms */
.contact-form,
.modal-form {
  background-color: var(--color-white);
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.contact-form h3,
.modal-form h3 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-4);
}

.form-group {
  margin-bottom: var(--space-4);
}

.form-group label {
  display: block;
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-1);
  color: var(--color-gray-700);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-3);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-base);
  transition: border-color var(--transition-fast);
  font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

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

.error-message {
  color: var(--color-error);
  font-size: var(--font-size-sm);
  margin-top: var(--space-1);
  display: block;
}

/* Footer */
.footer {
  background-color: var(--color-gray-800);
  color: var(--color-gray-300);
  padding: var(--space-8) 0;
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  text-align: center;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
}

.footer-nav a {
  color: var(--color-gray-300);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-nav a:hover,
.footer-nav a:focus {
  color: var(--color-white);
}

.footer-social .social-link {
  background-color: var(--color-gray-700);
  color: var(--color-gray-300);
}

.footer-social .social-link:hover,
.footer-social .social-link:focus {
  background-color: var(--color-primary);
  color: var(--color-white);
}

/* Modals */
.lightbox,
.modal {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: var(--space-4);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.lightbox.active,
.modal.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-image {
  max-width: 100%;
  max-height: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background-color: rgba(255, 255, 255, 0.9);
  border: none;
  border-radius: var(--radius-full);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-gray-800);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  transition: all var(--transition-fast);
}

.lightbox-close {
  top: -24px;
  right: -24px;
}

.lightbox-prev {
  left: -60px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-next {
  right: -60px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background-color: var(--color-white);
  transform: translateY(-50%) scale(1.1);
}

.lightbox-caption {
  position: absolute;
  bottom: -40px;
  left: 50%;
  transform: translateX(-50%);
  background-color: rgba(0, 0, 0, 0.8);
  color: var(--color-white);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-lg);
  text-align: center;
  white-space: nowrap;
}

.modal-content {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6) var(--space-6) 0;
  border-bottom: 1px solid var(--color-gray-200);
  margin-bottom: var(--space-6);
}

.modal-header h3 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
}

.modal-close {
  background: none;
  border: none;
  font-size: var(--font-size-2xl);
  cursor: pointer;
  color: var(--color-gray-500);
  padding: var(--space-1);
  transition: color var(--transition-fast);
}

.modal-close:hover,
.modal-close:focus {
  color: var(--color-gray-800);
}

.modal-form {
  padding: 0 var(--space-6) var(--space-6);
  box-shadow: none;
  background: transparent;
}

/* Responsive Design */
@media (min-width: 640px) {
  .site-title {
    display: block;
  }
  
    .hero-content {
        flex-direction: row;
        align-items: center;
        text-align: left;
    }
    
    .hero-text {
        text-align: left;
        margin-right: var(--space-4);
    }
    
  .hero-ctas {
    flex-direction: row;
    /* justify-content: center; */
    align-items: center;
    /* background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(5px); */
    border-radius: var(--radius-xl);
    padding: var(--space-4);
  }
  
  .services-list {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .classes-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-content {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    text-align: left;
  }
}

@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }
  
    .hero-illustration {
        padding: var(--space-6);
    }
    
  .nav-menu {
    position: static;
    display: flex;
    background: transparent;
    border: none;
    padding: 0;
    transform: none;
    visibility: visible;
    opacity: 1;
  }
  
  .nav-link {
    padding: var(--space-1) var(--space-2);
  }
  
  .hero-title {
    font-size: var(--font-size-5xl);
    color: #151769;
  }
  
  .section-title {
    font-size: var(--font-size-4xl);
  }
  
  .portfolio-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .lightbox-prev {
    left: -80px;
  }
  
  .lightbox-next {
    right: -80px;
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 var(--space-4);
  }
  
  .portfolio-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Focus Management */
.focus-trap {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Hidden class for filtering */
.hidden {
  display: none !important;
}