@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;700&display=swap');

:root {
  --bg-color: #ffffff;
  --text-color: #000000;
  --border-color: #000000;
  --focus-bg-color: #e7e7e7;
  --dropdown-item-year-color: #808080;
  --dropdown-item-hover-bg: #f0f0f0;
  --accent-red: #ff0000;
  --header-bg-color: rgba(255, 255, 255);
  --trans-fast: 0.15s ease;
  --trans-medium: 0.3s ease;
  --trans-press: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-dropdown: 0 4px 8px rgba(0, 0, 0, 0.1);
  --shadow-press: 0 2px 8px rgba(0, 0, 0, 0.15);
  --focus-ring: 0 0 0 2px var(--text-color);
  --space-3xs: 4px;
  --space-2xs: 6px;
  --space-xs: 8px;
  --space-sm: 10px;
  --space-md: 16px;
  --space-lg: 20px;
  --space-page: clamp(20px, 4vw, 30px);
  --space-section-y: clamp(30px, 6vw, 50px);
  --bp-tablet: 768px;
}

[data-theme="dark"] {
  --bg-color: #000000;
  --text-color: #ffffff;
  --border-color: #ffffff;
  --focus-bg-color: #333333;
  --dropdown-item-year-color: #bbbbbb;
  --dropdown-item-hover-bg: #222222;
  --header-bg-color: rgba(0, 0, 0);
}

[data-theme="light"] .logo-image {
  filter: invert(1);
}

*, *::before, *::after {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  font-family: 'JetBrains Mono', monospace;
  background-color: var(--bg-color);
  color: var(--text-color);
  transition: background-color var(--trans-medium), color var(--trans-medium);
  min-height: 100vh;
  overflow-x: hidden;
}

a, button, .gallery-card {
  -webkit-tap-highlight-color: transparent;
}

*:focus {
  outline: none;
}

a {
  color: var(--text-color);
  text-decoration: underline;
  transition: color var(--trans-fast), opacity var(--trans-fast);
}

.sr-only {
  position: absolute !important;
  height: 1px;
  width: 1px;
  overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px);
  white-space: nowrap;
}

.touch-device *:focus,
.touch-device .navigation li a:focus,
.touch-device .dropbtn:focus {
  outline: none !important;
  box-shadow: none !important;
  background-color: transparent !important;
}

.touch-device a:active,
.touch-device button:active,
.touch-device .gallery-card:active {
  background-color: transparent !important;
  transform: none !important;
}

.touch-device .dropbtn.dropdown-open {
  background-color: var(--focus-bg-color) !important;
}

.touch-device .track:active {
  background-color: var(--focus-bg-color) !important;
}

body {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  text-align: left;
  height: 100vh;
  overflow: hidden;
  padding-top: 0;
}

body.collection-active {
  padding-top: 140px;
  height: auto;
  overflow-y: auto;
  display: block;
}

#main-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding: var(--space-page);
  text-align: left;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.175s ease-in;
}

#main-header {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-lg);
  width: 100%;
  position: relative;
  z-index: 10;
  padding: var(--space-page);
  background-color: transparent;
  box-shadow: none;
  border-bottom: none;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
  transition: opacity 0.175s ease-out, background-color var(--trans-medium), color var(--trans-medium), border-color var(--trans-medium);
}

#main-header .logo-image {
  width: 100px;
  height: auto;
  display: block;
  margin: 0;
  transition: filter var(--trans-medium);
}

#main-header .main-navigation-container {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 100%;
}

#main-header .navigation ul {
  list-style: none;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin: 0;
  padding: 0;
  position: relative;
}

#main-header .navigation li {
  display: flex;
  align-items: center;
}

.navigation li a,
.dropbtn {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.95rem;
  color: var(--text-color);
  text-decoration: none;
  white-space: nowrap;
  background: none;
  border: none;
  border-radius: 3px;
  margin: 0;
  padding: 5px var(--space-xs);
  cursor: pointer;
  transition: background-color var(--trans-medium), color var(--trans-medium), border-color var(--trans-medium);
}

.dropbtn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
}

.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-arrow {
  width: 13px;
  height: 13px;
  transition: transform var(--trans-medium);
}

.dropbtn[aria-expanded="true"] .dropdown-arrow {
  transform: rotate(180deg);
}

.navigation li a:hover,
.dropbtn:hover {
  background-color: transparent;
}

.dropbtn.dropdown-open {
  background-color: var(--focus-bg-color) !important;
  transition: var(--trans-press) !important;
}

.press-effect {
  background-color: var(--focus-bg-color) !important;
  box-shadow: var(--shadow-press) !important;
  transform: scale(0.95);
  transition: all var(--trans-press) !important;
}

.navigation li a:focus-visible,
.dropbtn:focus-visible {
  background-color: var(--focus-bg-color);
  outline: none;
  box-shadow: var(--focus-ring);
}

@media (min-width: 768px) {
  .navigation li a:hover,
  .dropbtn:hover {
    background-color: var(--focus-bg-color);
    transition: background-color var(--trans-fast);
  }

  .dropbtn.dropdown-open {
    background-color: transparent !important;
  }

  .dropbtn.dropdown-open:hover {
    background-color: var(--focus-bg-color) !important;
  }

  .press-effect {
    transform: scale(0.96);
  }
}

.dropdown-content {
  position: absolute;
  left: 0;
  top: 100%;
  z-index: 1002;
  min-width: 220px;
  width: max-content;
  max-width: 250px;
  margin-top: var(--space-sm);
  padding: 2px 0;
  background-color: var(--bg-color);
  border: 1px solid var(--border-color);
  border-radius: 0px;
  box-shadow: var(--shadow-dropdown);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px);
  transform-origin: top left;
  transition: opacity var(--trans-fast), transform var(--trans-fast), background-color var(--trans-medium), color var(--trans-medium), border-color var(--trans-medium);
}

.dropdown-content.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.dropdown-content a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px var(--space-sm);
  color: var(--text-color);
  text-decoration: none;
  font-size: 0.85rem;
  border-radius: 3px;
  transition: background-color var(--trans-fast), color var(--trans-medium);
}

.dropdown-content a:hover {
  background-color: var(--dropdown-item-hover-bg);
}

.dropdown-content a:focus-visible {
  background-color: var(--focus-bg-color);
  outline: none;
  box-shadow: var(--focus-ring);
}

.dropdown-content a .item-name {
  white-space: nowrap;
}

.dropdown-content a .item-year {
  white-space: nowrap;
  color: var(--dropdown-item-year-color);
  transition: color var(--trans-medium);
}

.dropdown-separator {
  border: none;
  border-top: 1px solid rgba(0, 0, 0, 0.2);
  margin: 3px 0;
}

[data-theme="dark"] .dropdown-separator {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

#theme-toggle-button {
  position: absolute;
  top: 30px;
  right: var(--space-page);
  background: none;
  border: none;
  margin: 0;
  padding: 5px;
  font-size: 1.8rem;
  line-height: 1;
  color: var(--text-color);
  cursor: pointer;
  transition: color var(--trans-medium), transform var(--trans-fast);
}

#theme-toggle-button:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: 4px;
}

@media (max-width: 767px) {
  #theme-toggle-button {
    top: 40px;
  }
}

body.collection-active #main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-xs);
  min-height: auto;
  padding: 15px var(--space-page);
  background-color: var(--header-bg-color);
  border-bottom: 1px solid var(--border-color);
  opacity: 1;
  pointer-events: auto;
  transition: opacity 0.175s ease-in, background-color var(--trans-medium), color var(--trans-medium), border-color var(--trans-medium);
}

body.collection-active #main-header .logo-home-link {
  width: auto;
  text-align: left;
  position: relative;
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

body.collection-active #main-header .logo-image {
  width: 70px;
  margin: 0;
  display: block;
}

body.collection-active #main-header .main-navigation-container {
  width: 100%;
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: center;
}

body.collection-active #main-header .navigation {
  display: flex;
  justify-content: flex-start;
}

body.collection-active #main-header .navigation ul {
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: flex-start;
  align-items: center;
  gap: clamp(var(--space-xs), 2vw, var(--space-md));
  width: auto;
  margin: 0;
  padding: 0;
}

body.collection-active #main-header .navigation li {
  width: auto;
  display: flex;
  align-items: center;
}

body.collection-active #main-header .navigation li a,
body.collection-active #main-header .dropbtn {
  width: auto;
  padding: 5px var(--space-xs);
  font-size: 0.85rem;
  white-space: nowrap;
  transition: background-color var(--trans-medium), color var(--trans-medium), border-color var(--trans-medium);
}

body.collection-active #theme-toggle-button {
  position: absolute;
  top: 20px;
  right: var(--space-page);
  z-index: 1002;
  margin-top: 0;
  font-size: 1.2rem;
  transform: translateY(0);
}

@media (max-width: 767px) {
  body.collection-active #main-header {
    padding: 15px var(--space-page);
  }

  body.collection-active #theme-toggle-button {
    top: 30px;
  }

  body.collection-active .dropdown-content {
    left: 0;
    right: auto;
    top: 100%;
    width: max-content;
    max-width: none;
    margin-left: 0;
    transform: translateY(-10px);
  }

  body.collection-active .dropdown-content.show {
    transform: translateY(0);
  }
}

.home-hero-container {
  width: 100%;
  max-width: 600px;
  margin-top: var(--space-lg);
  animation: fadeIn 0.8s ease-in-out;
}

.home-hero-image {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--border-color);
  transition: filter var(--trans-medium);
}

.navigation li a,
.dropbtn,
#theme-toggle-button,
.spa-link {
  transition: all var(--trans-press) !important;
  will-change: transform, background-color;
}

.dropdown-content a {
  transition: all var(--trans-press) !important;
}

@keyframes pressFeedback {
  0% { transform: scale(1); background-color: transparent; }
  50% { transform: scale(0.96); background-color: var(--focus-bg-color); }
  100% { transform: scale(1); background-color: transparent; }
}

.press-effect-animated {
  animation: pressFeedback 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.press-feedback {
  background-color: var(--focus-bg-color) !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0);
  transition: transform 0.18s ease, background-color 0.18s ease;
}

.page-title {
  text-align: left;
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  padding-top: 1rem;
  margin-bottom: var(--space-3xs);
  max-width: 100%;
  overflow-wrap: break-word;
}

.gallery-buy-btn {
  display: none;
  align-self: flex-start;
  margin-top: var(--space-sm);
  padding: 7px var(--space-sm);
  font-family: 'JetBrains Mono', monospace;
  font-size: 1rem;
  color: var(--bg-color);
  background: var(--text-color);
  border: 1px solid var(--border-color);
  border-radius: 3px;
  text-decoration: none;
  cursor: pointer;
  transition: opacity var(--trans-fast);
}

.gallery-buy-btn:hover {
  opacity: 0.75;
  text-decoration: none;
}

.gallery-card.expanded .gallery-buy-btn {
  display: inline-block;
}

.collection-description {
  max-width: 800px;
  margin: var(--space-lg) auto var(--space-2xl) 0;
  padding: 0;
  font-size: 0.9rem;
  line-height: 1.6;
  text-align: left;
  color: var(--dropdown-item-year-color);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
  width: 100%;
  max-width: 100%;
  margin: var(--space-section-y) 0 clamp(50px, 8vw, 80px) 0;
  padding: 0;
  transition: grid-template-columns 0.3s ease, gap 0.3s ease;
}

.gallery-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  cursor: pointer;
  outline: none;
  transition: opacity 0.3s ease, grid-column 0.3s ease, grid-row 0.3s ease;
}

.gallery-item {
  position: relative;
  width: 100%;
  height: 0;
  padding-top: 141.42%;
  overflow: hidden;
  background-color: var(--focus-bg-color);
  border: 1px solid var(--border-color);
  transition: background-color var(--trans-medium), border-color var(--trans-medium);
}

.gallery-item img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.gallery-flash-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background-color: var(--text-color);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease-out;
}

.gallery-flash-overlay.active {
  opacity: 0.15;
  transition: opacity 0.05s ease-in;
}

.gallery-item-name {
  width: 100%;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9rem;
  font-weight: 400;
  line-height: 1.3;
  color: var(--text-color);
  margin-top: var(--space-sm);
  margin-bottom: 0;
  padding: 0;
  text-align: left;
}

.gallery-item-description {
  display: none;
}

.gallery-grid.has-expanded-item .gallery-card:not(.expanded) {
  opacity: 0.5;
  pointer-events: none;
}

.gallery-card.expanded {
  grid-column: 1 / -1;
  flex-direction: column;
  align-items: flex-start;
  position: relative;
  margin: 0;
  padding: 0;
  background-color: transparent;
  border: none;
  box-shadow: none;
  transform: translateY(0);
}

.gallery-card.expanded .gallery-item {
  width: 100%;
  height: auto;
  max-height: 60vh;
  padding-top: 0;
  margin-bottom: var(--space-lg);
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: var(--focus-bg-color);
  border: 1px solid var(--border-color);
}

.gallery-card.expanded .gallery-item img {
  position: static;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}

.gallery-card.expanded .gallery-item-name {
  font-size: 1rem;
  font-weight: 400;
  margin-top: 0;
  margin-bottom: var(--space-xs);
}

.gallery-card.expanded .gallery-item-description {
  display: block;
  max-width: 100%;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--text-color);
  opacity: 0.7;
  text-align: left;
  margin: 0;
  padding: 0;
}

.extra-page .item-name,
.extra-page .item-year {
  opacity: 1;
}

@media (min-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
  }

  .gallery-card.expanded {
    grid-column: span 2;
  }

  .gallery-card.expanded .gallery-item {
    min-height: 500px;
    max-height: none;
    overflow: visible;
    justify-content: flex-start;
    background-color: transparent;
    border: none;
  }

  .gallery-card.expanded .gallery-item img {
    max-width: 100%;
    max-height: 80vh;
    border: 1px solid var(--border-color);
  }

  .gallery-item-name {
    font-size: 1rem;
    margin-top: var(--space-lg);
  }
}

.page-content {
  width: 100%;
  min-width: 0;
}

.page-content .image-container {
  max-width: 600px;
  margin: 40px 0;
  padding: 0;
}

.page-content .image-container img {
  display: block;
  max-width: 100%;
  height: auto;
  border: 1px solid var(--border-color);
}

.video-wrapper {
  position: relative;
  width: 100%;
  max-width: 100%;
  height: 0;
  padding-bottom: 56.25%;
  margin: var(--space-lg) 0;
  overflow: hidden;
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.blog-post {
  width: 100%;
  max-width: 800px;
  margin: 0;
  padding: 40px 0;
  text-align: left;
  border-top: 1px solid var(--border-color);
}

.blog-post:last-of-type {
  border-bottom: 1px solid var(--border-color);
}

.blog-post .post-title {
  font-size: clamp(1.3rem, 3vw, 1.5rem);
  margin-top: 0;
  margin-bottom: var(--space-3xs);
  overflow-wrap: break-word;
}

.blog-post .post-meta {
  font-size: 0.8rem;
  color: var(--dropdown-item-year-color);
  margin-top: 0;
  margin-bottom: var(--space-lg);
}

.blog-post .post-content {
  overflow-wrap: break-word;
  word-break: break-word;
}

.blog-post .post-content p {
  line-height: 1.6;
  margin-bottom: var(--space-md);
}

.blog-post .post-content img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: var(--space-lg) 0;
}

.blog-post .post-content iframe,
.blog-post .post-content video,
.blog-post .post-content embed,
.blog-post .post-content object {
  max-width: 100%;
  height: auto;
}

@media (max-width: 767px) {
  .blog-post {
    max-width: 100%;
    padding: 30px 0;
  }

  .blog-post .post-content {
    overflow-x: hidden;
  }
}

.playlist-info {
  max-width: 100%;
  margin-bottom: var(--space-lg);
  font-size: 0.9rem;
  color: var(--dropdown-item-year-color);
  text-align: left;
}

.playlist-cover {
  width: 100%;
  max-width: 300px;
  margin: var(--space-sm) 0 0 0;
  padding: 0;
}

.playlist-cover img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--border-color);
}

.playlist-link {
  margin: 5px 0 25px;
  font-size: 0.85rem;
  text-align: left;
}

.playlist-container {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 600px;
  margin: var(--space-sm) 0 30px 0;
  padding: 0;
  overflow-x: hidden;
  counter-reset: track-counter;
}

.track {
  counter-increment: track-counter;
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  gap: 14px;
  padding: 12px 0;
  background-color: transparent;
  border-radius: 3px;
  transition: background-color var(--trans-fast);
}

.track + .track {
  border-top: 1px solid var(--border-color);
}

.track::before {
  content: counter(track-counter, decimal-leading-zero);
  flex-shrink: 0;
  width: 22px;
  font-size: 0.75rem;
  color: var(--dropdown-item-year-color);
  text-align: left;
  transition: color var(--trans-fast);
}

.track-cover {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--focus-bg-color);
  border: 1px solid var(--border-color);
}

.track-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.track-info {
  flex-grow: 1;
  min-width: 0;
  text-align: left;
}

.track-title {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.3;
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.track-meta {
  font-size: 0.8rem;
  color: var(--dropdown-item-year-color);
  margin: 2px 0 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.track-actions {
  position: relative;
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.play-button {
  width: auto;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: var(--space-sm);
  padding: var(--space-xs);
  color: var(--text-color);
  background: none;
  border: 1px solid transparent;
  border-radius: 3px;
  cursor: pointer;
  transition: background-color var(--trans-fast), border-color var(--trans-fast);
}

.play-button svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.play-button:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.play-button.dropdown-open,
.play-button.dropdown-open:hover {
  background-color: var(--bg-color);
  border-color: var(--border-color);
}

.play-button.dropdown-open .dropdown-arrow {
  transform: rotate(180deg);
}

@media (min-width: 768px) {
  .track:hover {
    background-color: var(--focus-bg-color);
  }

  .track:hover::before {
    color: var(--text-color);
  }

  .play-button:hover {
    background-color: var(--bg-color);
    border-color: var(--border-color);
  }
}

.dropdown-content-player {
  position: absolute;
  right: 0;
  top: calc(100% + var(--space-sm));
  z-index: 1003;
  min-width: 150px;
  padding: 2px 0;
  background-color: var(--bg-color);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-dropdown);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px);
  transition: opacity var(--trans-fast), transform var(--trans-fast);
}

.dropdown-content-player.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.dropdown-content-player a {
  display: block;
  padding: 6px var(--space-sm);
  color: var(--text-color);
  text-decoration: none;
  font-size: 0.85rem;
  text-align: left;
  transition: background-color var(--trans-fast);
}

.dropdown-content-player a:hover {
  background-color: var(--dropdown-item-hover-bg);
}

@media (max-width: 767px) {
  .track {
    padding: 10px 0;
    gap: 10px;
  }

  .track::before {
    width: 18px;
    font-size: 0.7rem;
  }

  .track-cover {
    width: 46px;
    height: 46px;
  }

  .track-title {
    font-size: 0.9rem;
  }

  .track-meta {
    font-size: 0.75rem;
  }

  .play-button.dropdown-open {
    background-color: var(--focus-bg-color);
    border-color: transparent;
  }
}

@media (max-width: 767px) {
  #main-header {
    gap: var(--space-lg);
  }

  #main-header .logo-image {
    width: 75px;
  }

  #main-header .main-navigation-container {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  #main-header .navigation ul {
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: flex-start;
  }
}