/* Non-Critical CSS - Loaded asynchronously after initial render */

/* Extended CSS Variables */
:root {
  /* Extended Semantic Colors - Only used ones */
  --color-primary-hover: rgba(45, 166, 178, 1);
  --color-primary-active: rgba(41, 150, 161, 1);
  --color-secondary-hover: rgba(119, 124, 124, 0.25);
  --color-secondary-active: rgba(119, 124, 124, 0.3);
  --color-error: rgba(255, 84, 89, 1);
  --color-success: rgba(50, 184, 198, 1);
  --color-warning: rgba(230, 129, 97, 1);
  --color-info: rgba(167, 169, 169, 1);
  --color-focus-ring: rgba(50, 184, 198, 0.4);
  --color-btn-primary-text: rgba(19, 52, 59, 1);
  --color-card-border: rgba(119, 124, 124, 0.2);
  --color-card-border-inner: rgba(119, 124, 124, 0.15);

  /* Extended Typography - Only used ones */
  --font-size-2xl: 40px;
  --font-size-3xl: 48px;
  --font-weight-normal: 400;
  --font-weight-medium: 500;

  /* Extended Spacing - Only used ones */
  --space-2: 2px;
  --space-6: 6px;
  --space-10: 10px;

  /* Border Radius - Only used ones */
  --radius-sm: 6px;

  /* Shadows - Only used ones */
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.04), 0 4px 6px -2px rgba(0, 0, 0, 0.02);

  /* Extended Animation */
  --duration-fast: 150ms;
  --duration-slow: 400ms;

  /* Extended Layout */
  --sidebar-width-tablet: 280px;
  --content-offset: 2vw;

  /* Common style patterns */
  --focus-ring: 0 0 0 3px var(--color-focus-ring);
  --focus-outline: 2px solid var(--color-primary);
  --status-bg-opacity: 0.15;
  --status-border-opacity: 0.25;
}

/* Extended Light mode colors */
[data-color-scheme="light"] {
  --color-primary-hover: rgba(45, 166, 178, 1);
  --color-primary-active: rgba(41, 150, 161, 1);
  --color-secondary-hover: rgba(119, 124, 124, 0.25);
  --color-secondary-active: rgba(119, 124, 124, 0.3);
  --color-error: rgba(255, 84, 89, 1);
  --color-success: rgba(50, 184, 198, 1);
  --color-warning: rgba(230, 129, 97, 1);
  --color-info: rgba(167, 169, 169, 1);
  --color-focus-ring: rgba(50, 184, 198, 0.4);
  --color-btn-primary-text: rgba(19, 52, 59, 1);
  --color-card-border: rgba(119, 124, 124, 0.15);
  --color-card-border-inner: rgba(119, 124, 124, 0.15);
}

/* Font face */
@font-face {
  font-family: 'FKGroteskNeue';
  src: url('https://r2cdn.perplexity.ai/fonts/FKGroteskNeue.woff2') format('woff2');
}

/* Extended Typography */
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-md); }

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-standard);
}

a:hover {
  color: var(--color-primary-hover);
}

/* Remove border radius from everything */
* {
  border-radius: 0 !important;
}

/* Extended Sidebar Styles */
.sidebar-footer {
  margin-top: auto;
  padding-top: var(--space-24);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--space-16);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  width: 100%;
  margin-bottom: var(--space-16);
}

.footer-left {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.social-links {
  display: flex;
  gap: var(--space-16);
  margin: 0;
}

.social-link {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-standard);
}

.social-link:hover {
  color: var(--color-text);
}

.copyright {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  margin: 0;
}

/* Theme toggle positioning - now handled by .footer-bottom */

.theme-toggle-text {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 12px;
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  transition: all var(--duration-normal) var(--ease-standard);
  pointer-events: none;
  user-select: none;
  z-index: 4;
}

.theme-toggle-text.dark-text {
  right: 6px;
  opacity: 1;
}

.theme-toggle-text.light-text {
  left: 6px;
  opacity: 0;
}

/* Light mode theme toggle text */
[data-color-scheme="light"] .theme-toggle-text.dark-text {
  opacity: 0 !important;
}

[data-color-scheme="light"] .theme-toggle-text.light-text {
  opacity: 1 !important;
}

.theme-toggle:hover .theme-toggle-track {
  border-color: var(--color-primary);
}

/* Remove old theme toggle icons */
.theme-toggle-icons,
.theme-icon,
.sun-icon,
.moon-icon {
  display: none !important;
}

/* Extended Mobile Header */
.mobile-header-right {
  display: flex;
  align-items: center;
  gap: var(--space-12);
}

.mobile-theme-toggle {
  width: var(--theme-toggle-width);
  height: var(--theme-toggle-height);
}

.mobile-theme-toggle .theme-toggle-track {
  height: 100%;
  border-radius: calc(var(--theme-toggle-height) / 2);
  padding: var(--theme-toggle-padding);
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.mobile-theme-toggle .theme-toggle-thumb {
  width: var(--theme-toggle-thumb-size);
  height: var(--theme-toggle-thumb-size);
  border-radius: 50%;
  position: relative;
  flex-shrink: 0;
}

[data-color-scheme="light"] .mobile-theme-toggle .theme-toggle-track {
  justify-content: flex-end !important;
}

/* Hamburger Menu */
.hamburger-menu {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: 3px;
  transition: transform var(--duration-fast) var(--ease-standard);
}

.hamburger-line {
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  transition: all var(--duration-fast) var(--ease-standard);
}

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

.hamburger-menu.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.hamburger-menu.active .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

/* Extended Navigation */
.dropdown-icon {
  transition: transform var(--duration-normal) var(--ease-standard);
  color: var(--color-text-secondary);
}

.nav-submenu {
  list-style: none;
  padding: 0;
  margin: var(--space-8) 0 0 0;
  display: block;
  max-height: 500px;
  overflow: hidden;
  transition: max-height var(--duration-normal) var(--ease-standard),
              opacity var(--duration-normal) var(--ease-standard);
}

.nav-subitem {
  margin-bottom: var(--space-2);
}

.nav-sublink {
  display: block;
  width: 100%;
  padding: var(--space-12) var(--space-12) var(--space-6) var(--space-24);
  background: transparent;
  border: none;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-normal);
  color: var(--color-text-secondary);
  text-align: left;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-standard);
}

.nav-sublink:hover {
  background-color: var(--color-secondary-hover);
  color: var(--color-text);
}

.nav-sublink.active {
  color: var(--color-text);
  font-weight: var(--font-weight-semibold);
}

.nav-sublink.highlighted {
  background-color: var(--color-secondary);
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
}

.nav-sublink.highlighted:hover {
  background-color: var(--color-secondary-hover);
}

/* Image Grid */
.image-grid {
  column-count: 3;
  column-gap: var(--space-24);
  column-fill: balance;
  max-width: calc(100% - var(--content-offset));
  margin: 0;
  padding: 0 var(--space-16);
  display: block;
}

.image-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.image-item img {
  width: 100%;
  height: 100%;
  display: block;
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform var(--duration-normal) var(--ease-standard);
  opacity: 0;
  object-fit: cover;
}

.image-item img.loaded {
  opacity: 1;
}

.image-item:hover img {
  transform: scale(1.02);
}

/* Hero Image */
.image-item.hero-image {
  column-span: all;
  -webkit-column-span: all;
  -moz-column-span: all;
  width: 100%;
  margin-bottom: var(--space-32);
  break-inside: avoid;
  -webkit-column-break-inside: avoid;
  page-break-inside: avoid;
}

.image-item.hero-image img {
  width: 100%;
  height: auto;
  max-height: none;
  min-height: auto;
  object-fit: contain;
  object-position: center;
  display: block;
}

.image-item.hero-image {
  box-shadow: var(--shadow-lg);
}

.image-item.hero-image:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.3);
}

/* Loading placeholder - now transparent */
.image-item.loading {
  background: transparent;
  position: relative;
  min-height: 200px;
}

/* Remove background when loaded */
.image-item.loading.loaded {
  background: transparent !important;
  min-height: auto !important;
}

/* Remove shimmer animation completely */
.image-item.loading::before {
  display: none;
}

/* About and Contact Content */
.about-content,
.contact-content {
  max-width: 600px;
  margin: 0 auto;
  text-align: left;
}

.about-content h2,
.contact-content h2 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--space-24);
  color: var(--color-text);
}

.about-content p {
  margin-bottom: var(--space-20);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
}

.contact-info {
  margin-top: var(--space-32);
}

.contact-info p {
  margin-bottom: var(--space-16);
  font-size: var(--font-size-base);
  color: var(--color-text);
}

.contact-info strong {
  color: var(--color-text);
  font-weight: var(--font-weight-semibold);
}

/* Lightbox */
.lightbox-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-slow) var(--ease-standard),
              visibility var(--duration-slow) var(--ease-standard);
  outline: none;
}

.lightbox-overlay:focus {
  outline: none;
}

.lightbox-overlay.active {
  opacity: 1;
  visibility: visible;
}

[data-color-scheme="light"] .lightbox-overlay {
  background: rgba(255, 255, 255, 0.95) !important;
}

.lightbox-content {
  position: relative;
  transform: scale(0.8);
  transition: transform var(--duration-slow) var(--ease-standard);
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-overlay.active .lightbox-content {
  transform: scale(1);
}

.lightbox-image-container {
  position: relative;
  max-width: 100%;
  max-height: 80vh;
  overflow: visible; /* Allow zoomed image to extend beyond bounds */
  cursor: grab;
  user-select: none;
}

.lightbox-image-container:active {
  cursor: grabbing;
}

.lightbox-image {
  max-width: 100%;
  max-height: 80vh;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-standard), transform 0.3s ease;
  transform-origin: center center;
}

.lightbox-image.loaded {
  opacity: 1;
}

.lightbox-close {
  position: fixed;
  top: var(--space-32);
  right: var(--space-32);
  background: rgba(0, 0, 0, 0.8);
  border: none;
  color: #ffffff;
  font-size: var(--font-size-2xl);
  cursor: pointer;
  z-index: 1002;
  padding: var(--space-12);
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease-standard);
  line-height: 1;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.7);
}

.lightbox-close:hover {
  background: rgba(0, 0, 0, 0.9);
  color: var(--color-primary);
  transform: scale(1.1);
}

.lightbox-title {
  position: absolute;
  bottom: var(--space-20);
  right: var(--space-20);
  background: rgba(0, 0, 0, 0.8);
  color: #ffffff;
  padding: var(--space-8) var(--space-12);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  backdrop-filter: blur(10px);
  opacity: 1;
  transform: translateY(0);
  transition: all var(--duration-normal) var(--ease-standard);
  pointer-events: none;
  z-index: 1003;
  max-width: 300px;
  word-wrap: break-word;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.7);
}

.lightbox-title.hidden {
  opacity: 0;
  transform: translateY(20px);
}

[data-color-scheme="light"] .lightbox-title {
  background: rgba(255, 255, 255, 0.9) !important;
  color: #000000 !important;
  text-shadow: none !important;
}

[data-color-scheme="light"] .lightbox-close {
  background: rgba(255, 255, 255, 0.9) !important;
  color: #000000 !important;
  text-shadow: none !important;
}

[data-color-scheme="light"] .lightbox-close:hover {
  background: rgba(255, 255, 255, 1) !important;
  color: var(--color-primary) !important;
  text-shadow: none !important;
}

/* Lightbox control variables */
:root {
  --lightbox-icon-size: 1.2rem;
  --lightbox-icon-size-mobile: 1rem;
}

/* Unified lightbox controls container with shared background */
.lightbox-controls {
  position: fixed;
  bottom: var(--space-32);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0;
  z-index: 1001;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-sm);
  padding: 4px;
}

[data-color-scheme="light"] .lightbox-controls {
  background: rgba(255, 255, 255, 0.9) !important;
}

/* Lightbox Navigation - now part of unified controls */
.lightbox-nav {
  background: transparent;
  border: none;
  color: #ffffff;
  font-size: var(--lightbox-icon-size);
  cursor: pointer;
  padding: var(--space-8) var(--space-12);
  border-radius: 0;
  transition: color var(--duration-fast) var(--ease-standard);
  user-select: none;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  min-width: 44px;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.7);
}

.lightbox-nav:hover:not(:disabled) {
  color: var(--color-primary);
}

.lightbox-nav:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

[data-color-scheme="light"] .lightbox-nav {
  color: #000000 !important;
  text-shadow: none !important;
}

[data-color-scheme="light"] .lightbox-nav:hover:not(:disabled) {
  color: var(--color-primary) !important;
}

.lightbox-content.transitioning {
  transform: scale(0.95);
  opacity: 0.7;
}

/* Zoom controls are now part of .lightbox-controls */

.lightbox-zoom-btn {
  background: transparent;
  border: none;
  color: #ffffff;
  font-size: var(--lightbox-icon-size);
  cursor: pointer;
  padding: var(--space-8) var(--space-12);
  border-radius: 0;
  transition: color var(--duration-fast) var(--ease-standard);
  opacity: 1;
  width: 44px;
  height: 44px;
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.7);
}

.lightbox-zoom-btn:hover {
  color: var(--color-primary);
}

[data-color-scheme="light"] .lightbox-zoom-btn {
  color: #000000 !important;
  text-shadow: none !important;
}

[data-color-scheme="light"] .lightbox-zoom-btn:hover {
  color: var(--color-primary) !important;
}

/* Responsive Design */
@media (max-width: 1200px) {
  :root {
    --sidebar-width-desktop: 30vw;
  }
}

/* Responsive theme toggle adjustments */
@media (max-width: 768px) {
  :root {
    --theme-toggle-width: 50px;
    --theme-toggle-height: 20px;
    --theme-toggle-thumb-size: 16px;
    --theme-toggle-padding: 2px;
  }
}

@media (max-width: 480px) {
  :root {
    --theme-toggle-width: 45px;
    --theme-toggle-height: 18px;
    --theme-toggle-thumb-size: 14px;
    --theme-toggle-padding: 2px;
  }
}

@media (max-width: 1024px) {
  .image-grid {
    column-count: 2;
    column-gap: var(--space-16);
    padding: 0 var(--space-12);
  }

  .image-item {
    margin-bottom: var(--space-20);
  }
}

@media (max-width: 900px) {
  .image-grid {
    column-count: 2;
    column-gap: var(--space-12);
    padding: 0 var(--space-8);
  }

  .image-item {
    margin-bottom: var(--space-16);
  }
}

@media (max-width: 768px) {
  .lightbox-controls {
    bottom: var(--space-16);
    gap: 0;
    padding: 3px;
  }
  
  .lightbox-nav {
    width: 40px;
    height: 40px;
    min-width: 40px;
    font-size: var(--lightbox-icon-size-mobile);
    padding: var(--space-6) var(--space-8);
  }

  .sidebar.mobile-open {
    transform: translateX(0) !important;
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.3);
  }

  .image-grid {
    column-count: 1 !important;
    column-gap: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    max-width: 100% !important;
    display: block !important;
  }

  .image-item {
    margin-bottom: var(--space-20);
    width: 100% !important;
    break-inside: avoid !important;
    -webkit-column-break-inside: avoid !important;
    page-break-inside: avoid !important;
    display: block !important;
  }

  .image-item.hero-image {
    margin-bottom: var(--space-24);
    width: 100% !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    overflow: hidden;
    column-span: none !important;
    -webkit-column-span: none !important;
    -moz-column-span: none !important;
  }

  .image-item.hero-image img {
    width: 100%;
    height: auto;
    object-fit: contain;
    object-position: center;
  }

  .image-container {
    height: auto !important;
  }

  .image-container img {
    height: auto !important;
    width: 100% !important;
  }

  .about-content,
  .contact-content {
    max-width: 100%;
    margin: 0;
    padding: 0;
  }

  .app-container {
    flex-direction: column;
    height: auto;
    overflow: visible;
  }


  .lightbox-close {
    top: var(--space-16);
    right: var(--space-16);
  }
  
  .lightbox-zoom-btn {
    font-size: var(--lightbox-icon-size-mobile);
    padding: var(--space-6) var(--space-8);
    width: 40px;
    height: 40px;
    min-width: 40px;
  }

  .lightbox-title {
    bottom: var(--space-16);
    right: var(--space-16);
    left: var(--space-16);
    max-width: none;
    font-size: var(--font-size-xs);
    padding: var(--space-6) var(--space-10);
    text-align: center;
  }
}

/* Mobile overlay */
.sidebar-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 20;
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-standard);
  pointer-events: none;
}

/* Mobile overlay positioning - only in mobile mode */
@media (max-width: 768px) {
  .sidebar-overlay {
    left: 280px; /* Start after sidebar width in mobile */
  }
}

@media (max-width: 480px) {
  .sidebar-overlay {
    left: 260px; /* Adjust for smaller sidebar on very small screens */
  }
}

.sidebar-overlay.active {
  display: block;
  opacity: 1;
  pointer-events: auto;
}

@media (max-width: 480px) {
  .sidebar {
    width: 260px;
  }

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

  .image-grid {
    padding: 0;
    margin: 0;
  }

  .mobile-title {
    font-size: var(--font-size-base);
  }

  .image-item {
    margin-bottom: var(--space-16);
  }

  .image-item.hero-image {
    margin-bottom: var(--space-20);
  }
}

/* Smooth transitions for theme switching */
*,
*::before,
*::after {
  transition: background-color var(--duration-normal) var(--ease-standard),
              color var(--duration-normal) var(--ease-standard),
              border-color var(--duration-normal) var(--ease-standard),
              box-shadow var(--duration-normal) var(--ease-standard);
}

.theme-switching * {
  transition: none !important;
}

/* Smooth scroll behavior */
.main-content {
  scroll-behavior: smooth;
  overscroll-behavior: contain;
}

.main-content.instant-scroll {
  scroll-behavior: auto;
}

/* Simple Image Loading with Grid Stability */
.image-container {
  position: relative;
  width: 100%;
  background: transparent;
  display: block;
  /* Ensure container maintains its space during loading */
  min-height: 200px;
  transition: min-height 0.3s ease, background 0.3s ease;
  overflow: hidden;
}

/* Ensure all image items are transparent by default */
.image-item {
  background: transparent;
}

.image-container img {
  width: 100%;
  height: 100%;
  display: block;
  opacity: 0;
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  /* Prevent layout shift during loading */
  position: relative;
  z-index: 1;
  object-fit: cover;
}

.image-container img.loaded {
  opacity: 1;
}

/* Ensure all images start invisible and have smooth transitions */
.image-item img,
.image-container img {
  opacity: 0 !important;
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1) !important;
  will-change: opacity;
}

.image-item img.loaded,
.image-container img.loaded {
  opacity: 1 !important;
}

/* Prevent any flickering during image load */
.image-item img:not(.loaded),
.image-container img:not(.loaded) {
  opacity: 0 !important;
}

/* Remove min-height after image loads to allow natural sizing */
.image-container.loaded {
  min-height: auto;
  background: transparent !important;
}

/* Image animation */
.image-item.image-loaded {
  animation: fadeInUp 0.6s ease forwards;
}

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


/* Error state for failed image loads */
.image-item[data-error="true"] {
  border: 2px dashed var(--color-border);
  min-height: 200px;
}

.image-item[data-error="true"]::after {
  content: "Image failed to load";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--color-text-secondary);
  font-size: var(--font-size-xs);
  text-align: center;
  pointer-events: none;
  z-index: 10;
  opacity: 0;
  animation: fadeInError 0.3s ease-in-out 0.5s forwards;
}

@keyframes fadeInError {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Hide error message when image loads successfully */
.image-item:not([data-error="true"])::after {
  display: none !important;
}

/* Loading state improvements - now transparent */
.image-item:not(.loaded):not([data-error="true"]):not(.loading) {
  background: transparent;
  position: relative;
  min-height: 200px;
}

/* Ensure loaded images have no background */
.image-item.loaded {
  background: transparent !important;
  min-height: auto !important;
}

/* Remove all shimmer animations */
.image-item:not(.loaded):not([data-error="true"]):not(.loading)::before {
  display: none;
}

/* Hide loading animation when image is actually loading */
.image-item.loading::before {
  display: none;
}

/* Ensure container background is removed when loaded */
.image-container.loaded {
  background: transparent !important;
  min-height: auto !important;
}

/* Responsive container fixes */
@media (max-width: 768px) {
  .image-container.loaded {
    background: transparent !important;
    min-height: auto !important;
  }
  
  .image-item.loaded .image-container {
    background: transparent !important;
    min-height: auto !important;
  }
}

/* Additional responsive fixes for medium width screens */
@media (max-width: 1024px) {
  .image-container.loaded {
    background: transparent !important;
    min-height: auto !important;
  }
  
  .image-item.loaded .image-container {
    background: transparent !important;
    min-height: auto !important;
  }
  
  .image-item.loaded {
    background: transparent !important;
  }
}

/* Universal fix for all screen sizes - More specific selectors */
.image-container.loaded,
.image-item.loaded .image-container,
.image-item.loaded,
.image-item.loaded.loading,
.image-container.loaded.loading,
.image-item.loaded:not([data-error="true"]),
.image-container.loaded:not([data-error="true"]) {
  background: transparent !important;
  min-height: auto !important;
}

/* Force remove backgrounds from all loaded states */
.image-item.loaded * {
  background: transparent !important;
}

/* Additional specificity for medium screens */
@media (min-width: 769px) and (max-width: 1024px) {
  .image-container.loaded,
  .image-item.loaded .image-container,
  .image-item.loaded {
    background: transparent !important;
    min-height: auto !important;
  }
}

/* Nuclear option - Force remove all backgrounds from loaded images */
.image-item.loaded,
.image-item.loaded .image-container,
.image-item.loaded .image-container *,
.image-container.loaded,
.image-container.loaded * {
  background: transparent !important;
  background-color: transparent !important;
  min-height: auto !important;
}

/* Override any conflicting rules */
.image-item.loaded:not(.loading):not([data-error="true"]),
.image-container.loaded:not(.loading):not([data-error="true"]) {
  background: transparent !important;
  background-color: transparent !important;
  min-height: auto !important;
}

/* Shimmer animations removed to prevent flickering */

/* Focus styles for accessibility */
.image-item:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.image-item:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Landing page additional styles */
.landing-page .landing-slide {
  filter: none;
}

/* Force landing page to always use dark theme */
.landing-page {
  --color-background: #0A0A0A !important;
  --color-surface: #0A0A0A !important;
  --color-text: #e5e5e5 !important;
  --color-text-secondary: #e5e5e5 !important;
  --color-primary: rgba(50, 184, 198, 1) !important;
  --color-secondary: rgba(119, 124, 124, 0.15) !important;
  --color-border: rgba(119, 124, 124, 0.2) !important;
}

/* Gradient overlay for slideshow - dark theme */
.landing-page .landing-slide.active::after {
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0) 30%, rgba(0, 0, 0, 0.8) 100%);
}

/* Landing page always uses dark theme gradient */
.landing-page .landing-slide.active::after {
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0) 30%, rgba(0, 0, 0, 0.8) 100%) !important;
}

/* Landing page always uses dark theme text shadows */
.landing-page .landing-name,
.landing-page .landing-subtitle,
.landing-page .landing-nav-link {
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5) !important;
}

/* Photographer name link styles */
.photographer-name-link {
  color: inherit;
  text-decoration: none;
  transition: color var(--duration-normal) var(--ease-standard);
}

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

/* Landing page always uses dark theme text shadows */
/* Removed duplicate text shadow rules - now handled by theme-specific rules above */

/* Ensure landing page is above everything */
.landing-page {
  z-index: 9999 !important;
}

/* Smooth transitions for landing page elements */
.landing-page * {
  transition: all 0.3s ease;
}

/* Landing page responsive improvements */
@media (max-width: 480px) {
  .landing-content {
    padding: var(--space-12);
  }
  
  .landing-nav {
    gap: var(--space-12);
  }
  
  .landing-nav-link {
    font-size: var(--font-size-sm);
    padding: var(--space-10) var(--space-16);
  }
}