/* Satheesh Chandran — Editorial Design System with Full Light/Dark Switching */
@import url('https://fonts.googleapis.com/css2?family=Caveat:wght@400;600;700&family=Geist+Pixel:wght@400;500;600;700&family=JetBrains+Mono:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&display=swap');

:root {
  /* Default to Dark Theme Variables */
  --bg-primary: #0A0A0A;
  --bg-secondary: #121212;
  --bg-card: #141414;
  --bg-hover: #1E1E1E;
  --border-color: #262626;
  --border-subtle: #1C1C1C;
  --text-primary: #FFFFFF;
  --text-secondary: #A1A1AA;
  --text-muted: #71717A;
  --accent-contrast: #FFFFFF;
  --accent-inverted: #0A0A0A;
  --header-bg: rgba(10, 10, 10, 0.92);
  --modal-bg: #0D0D0D;
  --polaroid-bg: #141414;
  --polaroid-border: #262626;
  --polaroid-shadow: rgba(0, 0, 0, 0.4);
  --bg-pattern-dot: rgba(255, 255, 255, 0.09);
  
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', Courier, ui-monospace, Menlo, Monaco, monospace;
}

[data-theme="light"] {
  --bg-primary: #F8F8F6;
  --bg-secondary: #FFFFFF;
  --bg-card: #FFFFFF;
  --bg-hover: #F0F0EB;
  --border-color: #E2E2DC;
  --border-subtle: #ECECE6;
  --text-primary: #111111;
  --text-secondary: #52525B;
  --text-muted: #8E8E93;
  --accent-contrast: #111111;
  --accent-inverted: #FFFFFF;
  --header-bg: rgba(248, 248, 246, 0.94);
  --modal-bg: #FFFFFF;
  --polaroid-bg: #FFFFFF;
  --polaroid-border: #E0E0DA;
  --polaroid-shadow: rgba(0, 0, 0, 0.08);
  --bg-pattern-dot: rgba(0, 0, 0, 0.055);
}

[data-theme="dark"] {
  --bg-primary: #0A0A0A;
  --bg-secondary: #121212;
  --bg-card: #141414;
  --bg-hover: #1E1E1E;
  --border-color: #262626;
  --border-subtle: #1C1C1C;
  --text-primary: #FFFFFF;
  --text-secondary: #A1A1AA;
  --text-muted: #71717A;
  --accent-contrast: #FFFFFF;
  --accent-inverted: #0A0A0A;
  --header-bg: rgba(10, 10, 10, 0.92);
  --modal-bg: #0D0D0D;
  --polaroid-bg: #141414;
  --polaroid-border: #262626;
  --polaroid-shadow: rgba(0, 0, 0, 0.4);
  --bg-pattern-dot: rgba(255, 255, 255, 0.09);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  background-image: radial-gradient(var(--bg-pattern-dot) 1px, transparent 1.2px);
  background-size: 24px 24px;
  background-position: 0 0;
  background-repeat: repeat;
  background-attachment: fixed;
  color: var(--text-primary);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-primary);
  background-image: radial-gradient(var(--bg-pattern-dot) 1px, transparent 1.2px);
  background-size: 24px 24px;
  background-position: 0 0;
  background-repeat: repeat;
  background-attachment: fixed;
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  font-size: 16px;
  line-height: 1.6;
  transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

body.bg-theme-primary {
  background-color: var(--bg-primary) !important;
  background-image: radial-gradient(var(--bg-pattern-dot) 1px, transparent 1.2px) !important;
  background-size: 24px 24px !important;
  background-repeat: repeat !important;
  background-attachment: fixed !important;
}

/* Typography Helpers */
.font-mono { font-family: var(--font-mono); }
.font-sans { font-family: var(--font-sans); }

.text-editorial {
  font-family: var(--font-sans);
  letter-spacing: -0.035em;
  line-height: 0.98;
}

.tracking-editorial { letter-spacing: -0.03em; }
.tracking-mono-label { letter-spacing: 0.2em; }
.tracking-mono-sub { letter-spacing: 0.3em; }

/* Color utility classes linked to CSS Variables */
.bg-theme-primary { background-color: var(--bg-primary) !important; }
.bg-theme-secondary { background-color: var(--bg-secondary) !important; }
.bg-theme-card { background-color: var(--bg-card) !important; }
.bg-theme-hover:hover { background-color: var(--bg-hover) !important; }
.bg-theme-header { background-color: var(--header-bg) !important; }

.border-theme { border-color: var(--border-color) !important; }
.border-theme-subtle { border-color: var(--border-subtle) !important; }

.text-theme-primary { color: var(--text-primary) !important; }
.text-theme-secondary { color: var(--text-secondary) !important; }
.text-theme-muted { color: var(--text-muted) !important; }

/* Editorial Buttons */
.btn-editorial-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--accent-contrast);
  color: var(--accent-inverted);
  font-family: var(--font-sans);
  font-size: 0.6875rem; /* 11px */
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.625rem 1.5rem;
  border-radius: 0px;
  text-decoration: none;
  transition: background-color 0.2s ease, opacity 0.2s ease, transform 0.15s ease;
  cursor: pointer;
  border: 1px solid var(--accent-contrast);
  white-space: nowrap;
}

.btn-editorial-primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.btn-editorial-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: transparent;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.6875rem; /* 11px */
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.625rem 1.5rem;
  border-radius: 0px;
  text-decoration: none;
  border: 1px solid var(--border-color);
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.15s ease;
  cursor: pointer;
  white-space: nowrap;
}

.btn-editorial-secondary:hover {
  background-color: var(--bg-hover);
  border-color: var(--text-secondary);
  transform: translateY(-1px);
}

/* Category Filter Tags */
.filter-btn {
  font-family: var(--font-mono);
  font-size: 0.6875rem; /* 11px */
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.45rem 0.95rem;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border-radius: 0px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.filter-btn:hover {
  color: var(--text-primary);
  border-color: var(--text-secondary);
  background: var(--bg-hover);
}

.filter-btn.active {
  background-color: var(--accent-contrast);
  color: var(--accent-inverted);
  border-color: var(--accent-contrast);
  font-weight: 700;
}

/* Category Badge Pill */
.category-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.5rem;
  background-color: var(--bg-hover);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  font-family: var(--font-mono);
  font-size: 0.625rem; /* 10px */
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 0px;
}

/* POLAROID STYLE CARDS (Single-line Horizontal Grid) */
.polaroid-card {
  width: 290px;
  min-width: 290px;
  background-color: var(--polaroid-bg);
  border: 1px solid var(--polaroid-border);
  box-shadow: 0 4px 16px var(--polaroid-shadow);
  padding: 0.85rem;
  padding-bottom: 1.25rem;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, border-color 0.25s ease;
  position: relative;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  cursor: pointer;
}

@media (min-width: 640px) {
  .polaroid-card {
    width: 320px;
    min-width: 320px;
    padding: 1rem;
    padding-bottom: 1.5rem;
  }
}

.polaroid-card:hover {
  transform: translateY(-4px);
  border-color: var(--text-muted);
  box-shadow: 0 12px 28px var(--polaroid-shadow);
}

.polaroid-image-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1 !important;
  background-color: var(--bg-hover);
  border: 1px solid var(--border-color);
  overflow: hidden;
}

/* Project Card & Download Item Card Thumbnail Aspect Ratio (1:1 Square) */
.project-card .img-container,
.download-item-card .img-container {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1 !important;
  overflow: hidden;
  background-color: var(--bg-hover);
}

.project-card .img-container img,
.download-item-card .img-container img,
.polaroid-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.polaroid-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.polaroid-card:hover .polaroid-image-frame img {
  transform: scale(1.04);
}

.polaroid-caption {
  margin-top: 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

/* Modal Case Study Images (Auto Aspect Ratio: 1:1, 3:4, 16:9) */
.modal-hero-frame,
.modal-artifact-frame {
  position: relative;
  width: 100%;
  overflow: hidden;
  background-color: var(--bg-hover);
  transition: aspect-ratio 0.35s cubic-bezier(0.16, 1, 0.3, 1), transform 0.3s ease;
}

.modal-hero-frame {
  aspect-ratio: 16 / 9;
}

.modal-artifact-frame {
  aspect-ratio: 16 / 10;
}

.modal-hero-frame img,
.modal-artifact-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Clickable card improvements */
.polaroid-card,
.project-card,
.download-item-card {
  cursor: pointer;
}

/* MARQUEE LOGO UNITS (Infinite Scrolling Ticker) */
.marquee-wrapper {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding: 1.25rem 0;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.marquee-track {
  display: flex;
  width: max-content;
  gap: 1.5rem;
  animation: marqueeScroll 35s linear infinite;
}

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

@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.marquee-logo-unit {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.75rem 1.35rem;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.marquee-logo-unit:hover {
  background-color: var(--bg-hover);
  border-color: var(--text-muted);
}

/* Standard Project Card */
.project-card {
  position: relative;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  transition: border-color 0.25s ease, background-color 0.25s ease;
}

.project-card:hover {
  border-color: var(--text-muted);
  background-color: var(--bg-card);
}

.project-card .img-container,
.download-item-card .img-container {
  overflow: hidden;
  background-color: var(--bg-hover);
  position: relative;
  aspect-ratio: 1 / 1 !important;
}

.project-card .img-container img,
.download-item-card .img-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-card:hover .img-container img,
.download-item-card:hover .img-container img {
  transform: scale(1.03);
}

/* Form Controls */
.editorial-input, .editorial-textarea, .editorial-select {
  width: 100%;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  padding: 0.875rem 1.125rem;
  border-radius: 0px;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.editorial-input:focus, .editorial-textarea:focus, .editorial-select:focus {
  outline: none;
  border-color: var(--text-primary);
  background-color: var(--bg-hover);
}

.editorial-input::placeholder, .editorial-textarea::placeholder {
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* Lightbox Modal */
#lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  background-color: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

#lightbox-modal.active {
  opacity: 1;
  pointer-events: auto;
}

#lightbox-img-container {
  max-width: 92vw;
  max-height: 82vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

#lightbox-img {
  max-width: 100%;
  max-height: 82vh;
  object-fit: contain;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
  transform: scale(0.96);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

#lightbox-modal.active #lightbox-img {
  transform: scale(1);
}

/* Toast Notifications */
#toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  pointer-events: none;
}

.toast-message {
  pointer-events: auto;
  min-width: 260px;
  max-width: 400px;
  padding: 0.75rem 1.15rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  border-radius: 0px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  animation: toastFadeIn 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

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

/* Custom Scrollbar Utilities */
.no-scrollbar::-webkit-scrollbar {
  display: none;
}
.no-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 0px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Infinite Brand Logo Marquee */
.marquee-track-container {
  overflow: hidden;
  position: relative;
  width: 100%;
  background-color: transparent !important;
  border: none !important;
}

.marquee-track-container::before,
.marquee-track-container::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 72px;
  z-index: 10;
  pointer-events: none;
}

.marquee-track-container::before {
  left: 0;
  background: linear-gradient(to right, var(--bg-primary), transparent);
}

.marquee-track-container::after {
  right: 0;
  background: linear-gradient(to left, var(--bg-primary), transparent);
}

[data-theme="dark"] .marquee-track-container {
  background-color: transparent !important;
}

[data-theme="light"] .marquee-track-container {
  background-color: transparent !important;
}

.marquee-content {
  display: flex;
  align-items: center;
  width: max-content;
  flex-shrink: 0;
  will-change: transform;
  transform: translateZ(0);
  animation: scrollMarquee 35s linear infinite;
}

.marquee-content:hover,
.marquee-content:focus-within {
  animation-play-state: paused;
}

.marquee-reverse {
  display: flex;
  align-items: center;
  width: max-content;
  flex-shrink: 0;
  will-change: transform;
  transform: translateZ(0);
  animation: scrollMarqueeReverse 38s linear infinite;
}

.marquee-reverse:hover,
.marquee-reverse:focus-within {
  animation-play-state: paused;
}

@keyframes scrollMarquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

@keyframes scrollMarqueeReverse {
  0% {
    transform: translateX(-50%);
  }
  100% {
    transform: translateX(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .marquee-content,
  .marquee-reverse {
    animation: none;
    overflow-x: auto;
  }
}

.movie-poster-card {
  position: relative;
  width: 170px;
  min-width: 170px;
  height: 250px;
  border-radius: 18px;
  overflow: hidden;
  margin: 6px 10px;
  border: 1px solid var(--border-color);
  background-color: var(--bg-card);
  box-shadow: 0 8px 24px -8px rgba(0, 0, 0, 0.4);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease, box-shadow 0.35s ease;
  flex-shrink: 0;
  will-change: transform;
}

@media (min-width: 640px) {
  .movie-poster-card {
    width: 195px;
    min-width: 195px;
    height: 285px;
    border-radius: 20px;
    margin: 6px 12px;
  }
}

.movie-poster-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--text-primary);
  box-shadow: 0 20px 40px -12px rgba(0, 0, 0, 0.65);
  z-index: 20;
}

.movie-poster-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.movie-poster-card:hover .movie-poster-img {
  transform: scale(1.05);
}

.movie-poster-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.92) 0%, rgba(0, 0, 0, 0.4) 50%, rgba(0,0,0,0.1) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 14px;
  color: #ffffff;
}

.movie-poster-card:hover .movie-poster-overlay {
  opacity: 1;
}

.brand-logo-card {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  height: 76px;
  width: auto;
  min-width: 140px;
  max-width: 210px;
  margin: 0 22px;
  padding: 6px 12px;
  background-color: transparent;
  border: none;
  transition: transform 0.2s ease, opacity 0.2s ease;
  opacity: 0.85;
  text-decoration: none !important;
}

.brand-logo-card svg {
  height: 48px !important;
  max-height: 52px !important;
  max-width: 190px !important;
  width: auto !important;
  object-fit: contain;
  transition: filter 0.2s ease, transform 0.2s ease;
}

.brand-logo-card img {
  width: auto;
  height: auto;
  max-width: 190px !important;
  max-height: 52px !important;
  object-fit: contain;
  transition: filter 0.2s ease, transform 0.2s ease;
}

.brand-logo-card:hover {
  transform: translateY(-2px);
  opacity: 1;
}

@media (max-width: 640px) {
  .brand-logo-card {
    height: 58px;
    min-width: 110px;
    max-width: 160px;
    margin: 0 14px;
    padding: 4px 8px;
  }
  .brand-logo-card svg {
    height: 38px !important;
    max-height: 42px !important;
    max-width: 150px !important;
  }
  .brand-logo-card img {
    max-height: 42px !important;
    max-width: 150px !important;
  }
}

/* ==========================================================================
   Bee Animation Decorative Overlay (Fly across top once on page load)
   ========================================================================== */
.bee-animation-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100vw;
  max-width: 100%;
  pointer-events: none !important;
  user-select: none !important;
  -webkit-user-select: none !important;
  z-index: 99999 !important;
  overflow: visible;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  opacity: 1;
}

.bee-animation-overlay.fading-out {
  opacity: 0 !important;
}

.bee-animation-overlay .bee-canvas {
  width: 100%;
  max-width: 1920px;
  height: auto;
  aspect-ratio: 1920 / 580;
  pointer-events: none !important;
  display: block;
}

.bee-animation-overlay .bee-video {
  pointer-events: none !important;
  display: none;
}

.bee-animation-overlay.use-video-fallback .bee-canvas {
  display: none !important;
}

/* ==========================================================================
   Free Tag Badge & Active State
   ========================================================================== */
.free-tag-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-width: 1px;
  border-style: solid;
  border-color: #10b981;
  color: #10b981;
  background-color: transparent;
  text-transform: uppercase;
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
  line-height: 1;
  transition: all 0.2s ease;
}

.free-tag-badge.active {
  background-color: #10b981 !important;
  border-color: #10b981 !important;
  color: #000000 !important;
  font-weight: 800 !important;
  box-shadow: 0 1px 3px rgba(16, 185, 129, 0.3);
}

[data-theme="light"] .free-tag-badge:not(.active) {
  border-color: #059669;
  color: #059669;
}

[data-theme="dark"] .free-tag-badge:not(.active) {
  border-color: #10b981;
  color: #34d399;
}

/* ==========================================================================
   2.5D PARALLAX & DEPTH HERO SYSTEM (EDITORIAL POSTER COMPOSITION)
   ========================================================================== */

.font-script {
  font-family: 'Caveat', cursive, sans-serif !important;
}

.parallax-hero-wrapper {
  perspective: 1200px;
  transform-style: preserve-3d;
}

.parallax-card-viewport {
  transform-style: preserve-3d;
  transition: box-shadow 0.5s ease;
  will-change: transform;
  border: none !important;
}

.parallax-stage-inner {
  transform-style: preserve-3d;
  transition: transform 0.3s cubic-bezier(0.2, 0, 0.2, 1);
  will-change: transform;
}

.parallax-layer {
  transform-style: preserve-3d;
  will-change: transform;
  transition: transform 0.3s cubic-bezier(0.2, 0, 0.2, 1);
}

.parallax-stage-inner.is-tracking,
.parallax-stage-inner.is-tracking .parallax-layer {
  transition: none !important;
}

.parallax-stage-inner.is-recovering,
.parallax-stage-inner.is-recovering .parallax-layer {
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

/* Chalk line draw-in intro animation */
.hero-chalk-path {
  stroke-dasharray: 1200;
  stroke-dashoffset: 1200;
  animation: drawChalk 2.2s cubic-bezier(0.16, 1, 0.3, 1) forwards 0.4s;
}

.hero-chalk-path-accent {
  stroke-dasharray: 600;
  stroke-dashoffset: 600;
  animation: drawChalk 1.8s cubic-bezier(0.16, 1, 0.3, 1) forwards 0.7s;
}

@keyframes drawChalk {
  to {
    stroke-dashoffset: 0;
  }
}

/* Exploded 3D Layer View */
.layer-badge {
  position: absolute;
  top: 8px;
  left: 8px;
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: rgba(0, 0, 0, 0.85);
  color: #FF6622;
  border: 1px solid rgba(255, 102, 34, 0.4);
  padding: 2px 6px;
  border-radius: 2px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease, transform 0.4s ease;
  transform: translateY(-4px);
  z-index: 50;
  backdrop-filter: blur(4px);
}

.parallax-card-viewport.exploded {
  overflow: visible !important;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.75), 0 0 40px rgba(255, 69, 0, 0.2) !important;
}

.parallax-card-viewport.exploded .parallax-stage-inner {
  transform: rotateY(-24deg) rotateX(16deg) scale(0.86) !important;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.parallax-card-viewport.exploded .layer-0 {
  transform: translate3d(0, 0, -80px) !important;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.parallax-card-viewport.exploded .layer-1 {
  transform: translate3d(0, 0, -35px) !important;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.parallax-card-viewport.exploded .layer-2 {
  transform: translate3d(0, 0, 10px) !important;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.parallax-card-viewport.exploded .layer-3 {
  transform: translate3d(0, 0, 55px) !important;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.parallax-card-viewport.exploded .layer-4 {
  transform: translate3d(0, 0, 105px) !important;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.parallax-card-viewport.exploded .layer-5 {
  transform: translate3d(0, 0, 160px) !important;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.parallax-card-viewport.exploded .layer-badge {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   HERO PROFILE ARTWORK (2.5D DEPTH STAGE) THEME ADAPTATION
   Responsive to dark/light theme selection.
   Dark mode: dark gray #0B0B0D canvas with charcoal textures.
   Light mode: light gray close to white #F4F4F6 canvas, keeping orange accents intact.
   ========================================================================== */

.parallax-card-viewport {
  background-color: #0B0B0D;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
  transition: background-color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.parallax-base-canvas {
  background-color: #0B0B0D;
  transition: background-color 0.3s ease;
}

.parallax-dot-grid {
  opacity: 0.10;
  background-image: radial-gradient(#ffffff 1px, transparent 1px);
  background-size: 16px 16px;
  transition: opacity 0.3s ease;
}

.parallax-ambient-glow {
  background-image: radial-gradient(circle at 50% 36%, rgba(255, 69, 0, 0.18) 0%, transparent 68%);
}

.parallax-concrete-patch {
  background-color: #222226;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.parallax-concrete-svg {
  opacity: 0.60;
  mix-blend-mode: screen;
}

.parallax-concrete-highlight {
  opacity: 0.30;
  background-image: radial-gradient(ellipse at bottom left, rgba(255, 255, 255, 0.25), transparent 70%);
}

.hero-chalk-path {
  stroke: rgba(255, 255, 255, 0.85);
  transition: stroke 0.3s ease;
}

.hero-chalk-path-accent {
  stroke: rgba(255, 255, 255, 0.50);
  transition: stroke 0.3s ease;
}

.hero-cutout-photo {
  filter: drop-shadow(0 20px 45px rgba(0, 0, 0, 0.90)) contrast(1.04);
  transition: filter 0.3s ease;
}

/* Layer 5 Editorial Typography & Technical Crosshairs - Default Dark */
.hero-art-crosshair {
  color: rgba(255, 255, 255, 0.60);
  transition: color 0.3s ease;
}
.hero-art-divider-horiz {
  background-color: rgba(255, 255, 255, 0.25);
  transition: background-color 0.3s ease;
}
.hero-art-script {
  color: rgba(255, 255, 255, 0.95);
  transition: color 0.3s ease;
}
.hero-art-num {
  color: rgba(255, 255, 255, 0.90);
  transition: color 0.3s ease;
}
.hero-art-divider-vert {
  background-color: rgba(255, 255, 255, 0.30);
  transition: background-color 0.3s ease;
}
.hero-art-stack {
  color: rgba(255, 255, 255, 0.75);
  transition: color 0.3s ease;
}
.hero-art-location {
  color: rgba(255, 255, 255, 0.70);
  transition: color 0.3s ease;
}
.hero-art-name {
  color: rgba(255, 255, 255, 0.95);
  transition: color 0.3s ease;
}

/* LIGHT THEME ADAPTATION: Light gray - close to white, keeping orange colors intact */
[data-theme="light"] .parallax-card-viewport {
  background-color: #F4F4F6 !important;
  border-color: rgba(0, 0, 0, 0.08) !important;
  box-shadow: 0 20px 45px -15px rgba(0, 0, 0, 0.12), 0 0 1px rgba(0, 0, 0, 0.12) !important;
}

[data-theme="light"] .parallax-base-canvas {
  background-color: #F4F4F6 !important;
}

[data-theme="light"] .parallax-dot-grid {
  opacity: 0.14 !important;
  background-image: radial-gradient(#000000 1px, transparent 1px) !important;
  background-size: 16px 16px !important;
}

/* Maintain the warm safety orange ambient radial glow behind the subject */
[data-theme="light"] .parallax-ambient-glow {
  background-image: radial-gradient(circle at 50% 36%, rgba(255, 69, 0, 0.13) 0%, transparent 68%) !important;
}

/* Distressed concrete patch: light gray tactile slab close to white */
[data-theme="light"] .parallax-concrete-patch {
  background-color: #E2E4E8 !important;
  border-color: rgba(0, 0, 0, 0.07) !important;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.08) !important;
}

[data-theme="light"] .parallax-concrete-svg {
  opacity: 0.20 !important;
  mix-blend-mode: multiply !important;
}

[data-theme="light"] .parallax-concrete-highlight {
  opacity: 0.40 !important;
  background-image: radial-gradient(ellipse at bottom left, rgba(255, 255, 255, 0.75), transparent 70%) !important;
}

/* Hand-drawn looping wireframe: slate/graphite sketch lines on light gray */
[data-theme="light"] .hero-chalk-path {
  stroke: rgba(15, 23, 42, 0.82) !important;
}

[data-theme="light"] .hero-chalk-path-accent {
  stroke: rgba(15, 23, 42, 0.45) !important;
}

/* Subject portrait cutout: natural soft ambient shadow in light mode */
[data-theme="light"] .hero-cutout-photo {
  filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.18)) contrast(1.02) !important;
}

/* Editorial Typography & Crosshairs in Light Mode: crisp dark slate */
[data-theme="light"] .hero-art-crosshair {
  color: rgba(71, 85, 105, 0.75) !important;
}
[data-theme="light"] .hero-art-divider-horiz {
  background-color: rgba(15, 23, 42, 0.20) !important;
}
[data-theme="light"] .hero-art-script {
  color: rgba(15, 23, 42, 0.95) !important;
}
[data-theme="light"] .hero-art-num {
  color: rgba(15, 23, 42, 0.92) !important;
}
[data-theme="light"] .hero-art-divider-vert {
  background-color: rgba(15, 23, 42, 0.22) !important;
}
[data-theme="light"] .hero-art-stack {
  color: rgba(51, 65, 85, 0.85) !important;
}
[data-theme="light"] .hero-art-location {
  color: rgba(51, 65, 85, 0.80) !important;
}
[data-theme="light"] .hero-art-name {
  color: rgba(15, 23, 42, 0.95) !important;
}

/* 3D Explode Button in Light Mode */
[data-theme="light"] #btn-toggle-explode {
  background-color: rgba(255, 255, 255, 0.92) !important;
  color: rgba(15, 23, 42, 0.90) !important;
  border-color: rgba(0, 0, 0, 0.15) !important;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.10) !important;
}
[data-theme="light"] #btn-toggle-explode:hover {
  background-color: #FFFFFF !important;
  color: #000000 !important;
}

/* Exploded Layer Inspection Badges in Light Mode */
[data-theme="light"] .layer-badge {
  background-color: rgba(255, 255, 255, 0.95) !important;
  color: #0F172A !important;
  border-color: rgba(0, 0, 0, 0.15) !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08) !important;
}

/* ==========================================================================
   GLOBAL LAYOUT STABILITY & REVEAL SYSTEM
   All parallax animations removed per design requirement; clean static stability
   ========================================================================== */

/* All scroll parallax transforms neutralized across all pages */
[data-scroll-parallax] {
  transform: none !important;
  will-change: auto !important;
  transition: none !important;
}

/* Fluid reveal without disruptive scroll translation */
.scroll-reveal {
  opacity: 1 !important;
  transform: none !important;
  will-change: auto !important;
}

.scroll-reveal.is-revealed {
  opacity: 1 !important;
  transform: none !important;
}

/* Parallax media wrapper neutralized */
.parallax-media-wrapper {
  overflow: hidden;
  position: relative;
}

.parallax-media-wrapper img,
.parallax-media-wrapper video {
  transform: none !important;
  will-change: auto !important;
  transition: none !important;
}

/* Background pattern stays stationary */
body.parallax-bg-enabled {
  background-position-y: 0px !important;
}

/* Accessibility: Respect Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  [data-scroll-parallax],
  .parallax-media-wrapper img,
  .parallax-media-wrapper video {
    transform: none !important;
    transition: none !important;
  }
  .scroll-reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ==========================================================================
   NIGHT SKY CINEMATIC LAYER (Homepage Dark Mode Only)
   ========================================================================== */
.night-sky-container {
  display: none;
  opacity: 0;
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity;
  background-image: none !important;
}

/* Only visible when html[data-theme="dark"] AND night-sky is enabled */
html[data-theme="dark"] .night-sky-container {
  display: block;
  opacity: 1;
}

/* Remove dot pattern wherever the night sky is active and visible in Dark Mode */
html[data-theme="dark"] #hero {
  background-color: var(--bg-primary) !important;
  background-image: none !important;
}

html[data-theme="dark"] #hero #night-sky-container,
html[data-theme="dark"] #hero #night-sky-canvas {
  background-image: none !important;
}

/* Moon interactive container */
.night-sky-moon-wrapper {
  transform-origin: center center;
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
  user-select: none;
  pointer-events: auto !important;
  cursor: pointer !important;
}

/* Atmospheric Full Moon Glow Aura (Hidden by default, blooms brilliantly on hover) */
.moon-glow-aura {
  opacity: 0;
  transform: scale(0.8);
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none !important;
}

/* Moon SVG default subtle crescent state */
.night-sky-moon-svg {
  filter: drop-shadow(0 0 6px rgba(255, 255, 255, 0.45)) drop-shadow(0 0 12px rgba(254, 252, 232, 0.18));
  transition: filter 0.45s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: auto !important;
}

/* Layer transitions: Crescent to Full Moon */
.moon-crescent-layer {
  opacity: 1;
  transition: opacity 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.moon-full-layer {
  opacity: 0;
  transition: opacity 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Interactive Hover Transformation: Reveal Radiant Full Moon with White/Light-Gray Luminosity */
.night-sky-moon-wrapper:hover .moon-glow-aura,
.night-sky-moon-wrapper.is-full-moon .moon-glow-aura {
  opacity: 1 !important;
  transform: scale(1.18);
}

.night-sky-moon-wrapper:hover .moon-crescent-layer,
.night-sky-moon-wrapper.is-full-moon .moon-crescent-layer {
  opacity: 0 !important;
}

.night-sky-moon-wrapper:hover .moon-full-layer,
.night-sky-moon-wrapper.is-full-moon .moon-full-layer {
  opacity: 1 !important;
}

.night-sky-moon-wrapper:hover .night-sky-moon-svg,
.night-sky-moon-wrapper.is-full-moon .night-sky-moon-svg {
  filter: drop-shadow(0 0 14px rgba(255, 255, 255, 0.95)) 
          drop-shadow(0 0 28px rgba(241, 245, 249, 0.65)) 
          drop-shadow(0 0 42px rgba(254, 252, 232, 0.25)) !important;
}

@media (prefers-reduced-motion: reduce) {
  .night-sky-moon-wrapper {
    animation: none !important;
    transform: none !important;
  }
}

/* ==========================================================================
   EDITORIAL NAVIGATION: ACTIVE TAB BOLD & CARET INDICATOR
   ========================================================================== */
@keyframes navCaretBounceWithInterval {
  /* Rest period at start of interval */
  0%, 60%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  /* First lively dip & bounce */
  70% {
    transform: translateX(-50%) translateY(5px);
  }
  78% {
    transform: translateX(-50%) translateY(0);
  }
  /* Second rebound echo */
  85% {
    transform: translateX(-50%) translateY(3px);
  }
  92% {
    transform: translateX(-50%) translateY(0);
  }
}

.nav-tab-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  transition: color 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-tab-link .nav-label {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.nav-tab-link .nav-active-caret {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(0);
  margin-top: 2px;
  margin-left: -0.05em; /* Compensate for tracking-widest letter-spacing */
  font-size: 15px;
  line-height: 1;
  letter-spacing: normal;
  color: var(--text-primary);
  pointer-events: none;
  user-select: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  /* 3.2s total loop: rests quietly for ~2s, then performs an energetic bounce cycle */
  animation: navCaretBounceWithInterval 3.2s cubic-bezier(0.25, 1, 0.5, 1) infinite;
  will-change: transform;
}

@media (prefers-reduced-motion: reduce) {
  .nav-tab-link .nav-active-caret {
    animation: none !important;
  }
}

.nav-tab-link.active,
.nav-tab-link.active .nav-label,
.nav-tab-link.active .nav-label > span:first-child {
  color: var(--text-primary) !important;
  font-weight: 700 !important;
}

.nav-tab-link:not(.active) .nav-active-caret {
  display: none !important;
  opacity: 0 !important;
  animation: none !important;
}

/* ==========================================================================
   PAW RUNNER: 404 ENDLESS RUNNER GAME STYLING
   ========================================================================== */
.pr-canvas {
  image-rendering: -moz-crisp-edges;
  image-rendering: -webkit-crisp-edges;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  outline: none;
  touch-action: manipulation;
}

@keyframes prShake {
  0%, 100% { transform: translate(0, 0); }
  20% { transform: translate(-3px, 2px); }
  40% { transform: translate(3px, -2px); }
  60% { transform: translate(-2px, -2px); }
  80% { transform: translate(2px, 2px); }
}

.pr-shake {
  animation: prShake 0.28s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

@keyframes prPopIn {
  0% { transform: scale(0.88); opacity: 0; }
  60% { transform: scale(1.02); opacity: 1; }
  100% { transform: scale(1); opacity: 1; }
}

.animate-bounce-in {
  animation: prPopIn 0.38s cubic-bezier(0.175, 0.885, 0.32, 1.275) both;
}

.pr-hud-box {
  background: rgba(24, 24, 27, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

[data-theme="light"] .pr-hud-box {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(0, 0, 0, 0.12);
}

.pr-overlay-card {
  background: var(--bg-surface, #18181b);
  border: 1px solid var(--border-theme, #27272a);
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.5);
}

/* 404 Fullscreen Typography & Layout Rules */
.paw-runner-page,
.paw-runner-page * {
  font-family: 'Geist Pixel', 'JetBrains Mono', monospace !important;
}

.paw-runner-fullscreen {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  margin: 0;
  padding: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0A0A0A;
}

[data-theme="light"] .paw-runner-fullscreen {
  background: #F8F8F6;
}

.paw-runner-fullscreen canvas#paw-runner-canvas {
  display: block;
  max-width: 100vw;
  max-height: 100vh;
  max-height: 100dvh;
  object-fit: contain;
  margin: auto;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  image-rendering: pixelated;
  transform: translateZ(0);
  backface-visibility: hidden;
}