/* Global color palette — MSO design system */
:root {
  --primary:      hsl(245, 100%, 60%);  /* indigo — interactive, emphasis */
  --primary-hover: hsl(250, 100%, 33%); /* pressed / active */
  --accent-gold:  hsl(50, 100%, 50%);   /* decorative — sparingly */
  --soft-gray:    #737373;              /* muted secondary text */

  /* Light theme */
  --light-bg: #FFFFFF;
  --light-text: #171717;
  --light-secondary-bg: #F5F5F5;
  --light-highlight: #ffffd0;

  /* Dark theme */
  --dark-bg: #070A0F;
  --dark-text: #E5E5E5;
  --dark-secondary-bg: #0F1218;
  --dark-highlight: #141820;
  --dark-link: hsl(242, 100%, 70%);
  --dark-link-hover: hsl(245, 60%, 80%);

  /* Misc */
  --black: #000000;
  --white: #FFFFFF;
  --transparent: transparent;

  /* Legacy aliases for existing code */
  --primary-blue: var(--primary);
  --accent-red: var(--primary-hover);
}

/* ================================================================
Fonts:
   Preset                   --font-body                                                                Google Fonts URL
   --------                 -----------                                                                ----------------
   Apple system (default)   -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif (none — system fonts)
   Inter                    'Inter', system-ui, sans-serif                                              family=Inter:wght@400;500;600;700
   Lato                     'Lato', system-ui, sans-serif                                               family=Lato:wght@400;700
   IBM Plex Sans            'IBM Plex Sans', system-ui, sans-serif                                      family=IBM+Plex+Sans:wght@400;500;600;700
   Helvetica Neue           'Helvetica Neue', Helvetica, Arial, sans-serif                              (none — system fonts)
   ================================================================ */
:root {
  --font-body: 'Inter', 'Helvetica Neue', Helvetica, 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Newsreader', Georgia, serif;

  --ease-out-cubic: cubic-bezier(0.215, 0.61, 0.355, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --duration-fast: 180ms;
  --duration-base: 280ms;
  --duration-slow: 420ms;
}

html {
  scroll-behavior: smooth;
  /* Anchor jumps land below the sticky site header. */
  scroll-padding-top: 64px;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out-cubic),
              opacity var(--duration-fast) var(--ease-out-cubic);
}

a:focus,
a:hover {
  color: var(--primary-hover);
  text-decoration: none;
}



[data-theme="light"] body {
  background-color: var(--light-bg);
  background-image:
    radial-gradient(ellipse 80% 70% at 0% 0%, hsla(242, 80%, 70%, 0.08) 0%, transparent 55%),
    radial-gradient(ellipse 80% 70% at 100% 100%, hsla(260, 60%, 70%, 0.06) 0%, transparent 55%);
  background-attachment: fixed;
}

[data-theme="dark"] body {
  background-color: var(--dark-bg);
  background-image:
    radial-gradient(ellipse 80% 70% at 0% 0%, hsla(242, 60%, 35%, 0.22) 0%, transparent 60%),
    radial-gradient(ellipse 80% 70% at 100% 100%, hsla(260, 50%, 28%, 0.18) 0%, transparent 60%);
  background-attachment: fixed;
}

body,
td,
th,
tr,
p {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Links inherit size from their parent so they don't shrink inside
   bigger paragraphs (e.g., the about / say-hi blocks). */
a {
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}

strong {
  font-family: var(--font-body);
  font-size: inherit;
  font-weight: 600;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
}

h2 {
  margin: 0;
  font-weight: 500;
  font-size: 28px;
  letter-spacing: -0.02em;
}

.badge-wip {
  display: inline-block;
  vertical-align: middle;
  font-family: var(--font-body); /* Ensures it uses Inter */
  font-size: 16px;
  font-weight: 400;
  text-transform: uppercase;
  padding: 3px 3px;
  margin-left: 3px;
  color: #bbbbbb; /* A sharp, readable green */
  line-height: 1;
  position: relative;
}

/* Dark mode adjustment for better contrast */
[data-theme="dark"] .badge-wip {
  background: rgba(157, 157, 157, 0.18);
  color: #b5b5b5;
  border-color: rgba(145, 145, 145, 0.3);
}

.papertitle {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.name {
  padding-bottom: 8px;
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 40px);
  line-height: 1.1;
  font-weight: 400;
  letter-spacing: -0.02em;
  cursor: default;
  display: inline;
}

.name[data-scramble] .char {
  display: inline-block;
  white-space: pre;
  transition: transform 0.3s cubic-bezier(0.23, 1, 0.32, 1),
              opacity 0.3s ease;
}

/* Link variant: underline — persistent underline that thickens on hover */
.link--underline {
  color: var(--primary);
  text-decoration: none;
  background-image: linear-gradient(var(--primary), var(--primary));
  background-size: 100% 1px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  padding-bottom: 1px;
  transition: background-size 0.3s cubic-bezier(0.23, 1, 0.32, 1),
              color 0.2s ease;
}
.link--underline:hover,
.link--underline:focus {
  background-size: 0% 1px;
  color: var(--primary-hover);
  text-decoration: none;
}


.one {
  width: 160px;
  height: 160px;
  position: relative;
}

.two {
  width: 160px;
  height: 160px;
  position: absolute;
  transition: opacity .2s ease-in-out;
  -moz-transition: opacity .2s ease-in-out;
  -webkit-transition: opacity .2s ease-in-out;
}

.fade {
  transition: opacity .2s ease-in-out;
  -moz-transition: opacity .2s ease-in-out;
  -webkit-transition: opacity .2s ease-in-out;
}

span.highlight {
  background-color: var(--light-highlight);
}

.colored-box {
    color: var(--black);
    padding: 20px;
    display: inline-block;
    border-radius: 6px;
}

/* Dark theme styles */
[data-theme="dark"] {
  background-color: var(--dark-bg);
  color: var(--dark-text);
  background-image:
    radial-gradient(ellipse 80% 70% at 0% 0%, hsla(242, 60%, 35%, 0.22) 0%, transparent 60%),
    radial-gradient(ellipse 80% 70% at 100% 100%, hsla(260, 50%, 28%, 0.18) 0%, transparent 60%);
  background-attachment: fixed;
}

/* Dark mode: red on near-black is harsh + low-contrast. Use a desaturated
   cool blue that meets WCAG AA, with a soft warm-gray hover. */
[data-theme="dark"] a {
  color: var(--dark-link);
}

[data-theme="dark"] a:focus,
[data-theme="dark"] a:hover {
  color: var(--dark-link-hover);
}

[data-theme="dark"] span.highlight {
  background-color: var(--dark-highlight);
}

/* Project row styles */
.project-row {
  background-color: var(--light-bg);
  color: var(--light-text);
  transition: background-color var(--duration-base) var(--ease-out-cubic),
              box-shadow var(--duration-base) var(--ease-out-cubic);
}

.project-row td {
  color: inherit;
}

.project-row:hover {
  background-color: var(--light-bg);
  box-shadow: inset 0 0 0 1px lightgray;

}

[data-theme="dark"] .project-row {
  background-color: var(--dark-secondary-bg);
  color: var(--dark-text);
}

[data-theme="dark"] .project-row:hover {
  background-color: var(--dark-highlight);
  box-shadow: inset 0 0 0 1px var(--dark-text);
}

.project-thumb {
  width: 160px;
  height: 160px;
  position: relative;
  overflow: hidden;
}

.project-thumb img {
  width: 160px;
  height: 160px;
  object-fit: cover;
  display: block;
  transition: opacity 0.2s ease-in-out;
}

/* When a hover image (typically an animated GIF) is provided, it plays by
   default and fades out on hover to reveal the static base cover. */
.project-thumb img.is-hover {
  position: absolute;
  inset: 0;
  opacity: 1;
}

.project-thumb:hover img.is-hover {
  opacity: 0;
}

/* ---------- Project gallery hover popup ----------
   A larger floating preview shown while hovering a project row. Moving the
   mouse horizontally scrubs through the project's images (handled in JS). */
.project-gallery-popup {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1200;
  pointer-events: none;
  max-width: min(42vw, 460px);
  border-radius: 6px;
  overflow: hidden;
  background: var(--light-bg);
  box-shadow: 0 14px 44px rgba(0, 0, 0, 0.28);
  opacity: 0;
  transform: scale(0.97);
  transition: opacity 0.12s ease, transform 0.12s ease;
  line-height: 0;
}

[data-theme="dark"] .project-gallery-popup {
  background: var(--dark-secondary-bg);
  box-shadow: 0 14px 44px rgba(0, 0, 0, 0.6);
}

.project-gallery-popup.is-visible {
  opacity: 1;
  transform: scale(1);
}

.project-gallery-popup img {
  display: block;
  width: 100%;
  max-height: 70vh;
  object-fit: contain;
}

.project-gallery-popup__counter {
  position: absolute;
  right: 10px;
  bottom: 10px;
  padding: 2px 9px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.02em;
}

/* ---------- Project tags (monochrome chips, top-right of each row) ---------- */

.project-cell {
  position: relative;
  font-size: 14px;
}

.project-tags {
  position: absolute;
  bottom: 8px;
  left: 8px;
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  justify-content: flex-start;
  max-width: 70%;
  z-index: 1;
}

.project-cell p {
  margin: 12px 0 0 0;
  font-size: 14px;
  line-height: 1.5;
}

.project-tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  padding: 3px 6px;
  border-radius: 3px;
  line-height: 1.4;
  background: transparent;
  border: 1px solid rgba(0, 0, 0, 0.15);
  color: var(--light-text);
  transition: background-color var(--duration-fast) var(--ease-out-cubic),
              border-color var(--duration-fast) var(--ease-out-cubic),
              color var(--duration-fast) var(--ease-out-cubic);
}

.project-tag:hover {
  border-color: var(--light-text);
  color: var(--light-text);
  background: rgba(0, 0, 0, 0.03);
}

[data-theme="dark"] .project-tag {
  color: var(--dark-text);
  border-color: rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .project-tag:hover {
  border-color: var(--dark-text);
  color: var(--dark-text);
  background: rgba(255, 255, 255, 0.04);
}

.project-row.is-hidden { display: none; }

/* Year label in the bottom-right corner of each project cell. */
.project-year {
  position: absolute;
  bottom: 8px;
  right: 8px;
  font-size: 12px;
  color: #888;
  font-variant-numeric: tabular-nums;
}

[data-theme="dark"] .project-year { color: #999; }

/* ---------- Project filter chips (above the Projects table)
   Minimal monochrome design — squared corners, no category colors. The
   active chip inverts to fg/bg; counts sit beside the label as muted
   tabular numerals. */

.project-filter {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.project-filter__tags {
  flex-wrap: wrap;
  gap: 6px;
}


/* Dual-thumb range slider — thin 2px track in a neutral border tone, with
   a 1px filled segment. Thumbs are small (12px) bordered circles that
   become solid on hover/active. Visual goal: looks like a hairline scale
   with two markers, not a chunky brand-blue gauge. */
.project-filter__dual-range {
  position: relative;
  flex: 1;
  min-width: 220px;
  max-width: 320px;
  height: 24px;
  --range-start: 0%;
  --range-end: 100%;
}

.project-filter__dual-range::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(0, 0, 0, 0.18);
  transform: translateY(-50%);
}

.project-filter__dual-range::after {
  content: "";
  position: absolute;
  top: 50%;
  height: 1px;
  background: currentColor;
  transform: translateY(-50%);
  left: var(--range-start);
  right: calc(100% - var(--range-end));
  opacity: 0.85;
}

[data-theme="dark"] .project-filter__dual-range::before {
  background: rgba(255, 255, 255, 0.18);
}

.project-filter__dual-range input[type="range"] {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 24px;
  background: transparent;
  appearance: none;
  pointer-events: none;
  margin: 0;
}

.project-filter__dual-range input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--light-bg);
  border: 1px solid currentColor;
  cursor: pointer;
  pointer-events: auto;
  transition: background-color var(--duration-fast) var(--ease-out-cubic),
              transform var(--duration-fast) var(--ease-out-cubic);
}

.project-filter__dual-range input[type="range"]::-moz-range-thumb {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--light-bg);
  border: 1px solid currentColor;
  cursor: pointer;
  pointer-events: auto;
  transition: background-color var(--duration-fast) var(--ease-out-cubic),
              transform var(--duration-fast) var(--ease-out-cubic);
}

.project-filter__dual-range input[type="range"]:hover::-webkit-slider-thumb,
.project-filter__dual-range input[type="range"]:active::-webkit-slider-thumb {
  background: currentColor;
  transform: scale(1.1);
}

.project-filter__dual-range input[type="range"]:hover::-moz-range-thumb,
.project-filter__dual-range input[type="range"]:active::-moz-range-thumb {
  background: currentColor;
  transform: scale(1.1);
}

[data-theme="dark"] .project-filter__dual-range input[type="range"]::-webkit-slider-thumb {
  background: var(--dark-bg);
}

[data-theme="dark"] .project-filter__dual-range input[type="range"]::-moz-range-thumb {
  background: var(--dark-bg);
}

.project-filter__dual-range input[type="range"]::-webkit-slider-runnable-track {
  background: transparent;
}

.project-filter__chip {
  font: inherit;
  font-size: 12px;
  padding: 5px 10px;
  border: 1px solid rgba(0, 0, 0, 0.15);
  background: transparent;
  color: var(--light-text);
  border-radius: 3px;
  cursor: pointer;
  transition: background-color var(--duration-fast) var(--ease-out-cubic),
              border-color var(--duration-fast) var(--ease-out-cubic),
              color var(--duration-fast) var(--ease-out-cubic);
}

[data-theme="dark"] .project-filter__chip {
  background: transparent;
  color: var(--dark-text);
  border-color: rgba(255, 255, 255, 0.2);
}

.project-filter__chip:hover {
  border-color: var(--light-text);
  color: var(--light-text);
}

[data-theme="dark"] .project-filter__chip:hover {
  border-color: var(--dark-text);
  color: var(--dark-text);
}

.project-filter__chip.is-active {
  background: var(--light-text);
  color: var(--light-bg);
  border-color: var(--light-text);
}

[data-theme="dark"] .project-filter__chip.is-active {
  background: var(--dark-text);
  color: var(--dark-bg);
  border-color: var(--dark-text);
}

.project-filter__chip-count {
  margin-left: 6px;
  font-size: 10.5px;
  font-weight: 400;
  color: var(--soft-gray);
  font-variant-numeric: tabular-nums;
}

.project-filter__chip.is-active .project-filter__chip-count {
  color: inherit;
  opacity: 0.7;
}

/* Theme toggle button styles.
   z-index sits above the sticky site header (z:40) so it stays clickable. */
.theme-toggle {
  position: absolute;
  top: 20px;
  right: 45px;
  background: none;
  margin: 0;
  padding: 10px;
  border: none;
  font-size: 1.1em;
  transition: background-color 0.3s ease;
  color: inherit;
  z-index: 50;
}

[data-theme="dark"] .theme-toggle {
  background-color: none;
  color: var(--white);
}

.theme-toggle:hover {
  background-color: var(--transparent);
}

[data-theme="dark"] .theme-toggle:hover {
  background-color: var(--transparent);
}

.theme-toggle:hover i.fa-moon,
.theme-toggle:hover i.fa-sun {
  opacity: 0.5;
  transition: opacity 0.2s ease;
}

/* Project Page Styles */
.project {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
}

.project-header {
  margin-bottom: 2rem;
}

.project-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-color);
}

.project-subtitle {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--text-color);
  margin-bottom: 1rem;
  font-weight: normal;
}

.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.project-meta span {
  background-color: var(--bg-color);
  padding: 0.5rem 1rem;
  border-radius: 4px;
  font-size: 0.9rem;
  color: var(--text-color);
}

.project-image {
  margin: 2rem 0;
  text-align: center;
}

.project-image img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}

/* Music page — wider container (1200px) so 2 videos per row breathe. */
body.page-music .project {
  max-width: 1400px;
}

/* ================================================================
   Dashboard — content stats + visitor map. Stats are computed at
   build time via Jekyll/Liquid; ClustrMaps loads visitor data live.
   ================================================================ */
.dashboard {
  max-width: 960px;
  margin: 0 auto;
  padding: 8px 16px 32px;
}

.dashboard__header {
  margin-bottom: 32px;
}

.dashboard__title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 700;
  margin: 0 0 8px;
}

.dashboard__lede {
  margin: 0 0 24px;
  color: var(--soft-gray);
  font-size: 15px;
  max-width: 60ch;
}

.dashboard__section-heading {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--soft-gray);
  margin: 32px 0 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] .dashboard__section-heading {
  border-bottom-color: rgba(255, 255, 255, 0.1);
}

.dashboard__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

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

@media (max-width: 720px) {
  .dashboard__grid,
  .dashboard__grid--small {
    grid-template-columns: repeat(2, 1fr);
  }
}

.stat {
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 6px;
  padding: 20px 18px;
  background: transparent;
  transition: border-color var(--duration-base) var(--ease-out-cubic),
              background-color var(--duration-base) var(--ease-out-cubic);
}

.stat:hover {
  border-color: var(--light-text);
}

[data-theme="dark"] .stat {
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.02);
}

[data-theme="dark"] .stat:hover {
  border-color: var(--dark-link);
  background: rgba(255, 255, 255, 0.04);
}

.stat__value {
  font-family: var(--font-display);
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 600;
  line-height: 1;
  margin: 0 0 8px;
  color: inherit;
}

.stat__label {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  color: var(--soft-gray);
  margin: 0;
}

.dashboard__map {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 20px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 6px;
  margin-bottom: 24px;
  background: transparent;
}

[data-theme="dark"] .dashboard__map {
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.02);
}

.dashboard__map-link {
  font-size: 13px;
  font-weight: 500;
}

/* Places page — keep the title/subtitle + map, but strip the website link. */
body.page-places .project-links {
  display: none;
}

/* The project shell goes full-width on this page; pull the header back
   into a readable centered column so the title doesn't stretch edge-to-edge. */
body.page-places .project-header {
  max-width: 800px;
  margin: 0 auto 1rem;
  padding: 1rem 1rem 0;
}

/* Map fills the viewport width; iframe is oversized + offset so the
   Google MyMaps top bar (title / share / fullscreen / profile) is cropped
   off-screen. The visible area is just the map canvas. */
.places-map {
  position: relative;
  width: 100%;
  height: 65vh;
  margin: 0;
  overflow: hidden;
}

.places-map iframe {
  position: absolute;
  top: -64px;          /* crop the MyMaps title bar */
  left: 0;
  width: 100%;
  height: calc(100% + 64px);
  border: 0;
}

.project-content {
  line-height: 1.6;
  color: var(--text-color);
}

.project-content h2 {
  margin: 2rem 0 1rem;
  color: var(--text-color);
}

.project-content ul, 
.project-content ol {
  margin: 1rem 0;
  padding-left: 2rem;
}

/* Footnotes / End Notes */
.project-content .footnotes {
  margin-top: 3.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(0, 0, 0, 0.12);
  font-size: 13px;
  line-height: 1.55;
  color: #777777;
}

[data-theme="dark"] .project-content .footnotes {
  border-top-color: rgba(255, 255, 255, 0.15);
  color: #a0a0a0;
}

/* Hide Kramdown default hr since we use padding-top and border-top on the container */
.project-content .footnotes hr {
  display: none;
}

.project-content .footnotes ol {
  margin: 0;
  padding-left: 1.2rem;
}

.project-content .footnotes li {
  margin-bottom: 0.5rem;
  color: inherit;
}

.project-content .footnotes p {
  font-size: inherit;
  line-height: inherit;
  color: inherit;
  margin: 0;
}

.project-content .footnotes a.reversefootnote {
  color: var(--primary-blue);
  text-decoration: none;
  font-size: 11px;
  margin-left: 4px;
  vertical-align: middle;
}

.project-content .footnotes a.reversefootnote:hover {
  color: var(--accent-red);
}

/* Footnote inline references (superscripts) */
.project-content sup {
  font-size: 70%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
  top: -0.5em;
  margin-left: 2px;
}

.project-content sup a {
  color: var(--primary-blue);
  text-decoration: none;
  font-weight: 500;
  padding: 0 2px;
}

.project-content sup a:hover {
  color: var(--accent-red);
}

[data-theme="dark"] .project-content sup a {
  color: var(--dark-link);
}

[data-theme="dark"] .project-content sup a:hover {
  color: var(--dark-link-hover);
}

.project-links {
  margin-top: 3rem;
  text-align: center;
}

.project-website {
  display: inline-block;
  padding: 0.8rem 1.5rem;
  background-color: var(--text-color);
  color: var(--bg-color);
  text-decoration: none;
  border-radius: 4px;
  transition: opacity 0.2s;
}

.project-website:hover {
  opacity: 0.8;
}

/* Custom cursor (arrow with fill + outline) */
:root {
  --cursor-fill: #ffffff;
  --cursor-stroke: #1a1a1a;
}
[data-theme="dark"] {
  --cursor-fill: var(--primary-blue);
  --cursor-stroke: #ffffff;
}

.cursor-enabled * {
  cursor: none !important;
}

.cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9999;
  will-change: transform;
}

.cursor-dot path {
  fill: var(--cursor-fill);
  stroke: var(--cursor-stroke);
  transition: fill 0.15s ease, stroke 0.15s ease;
}

.cursor-dot.is-hover path {
  fill: var(--primary-blue);
  stroke: var(--cursor-stroke);
}

[data-theme="dark"] .cursor-dot.is-hover path {
  fill: var(--accent-red);
  stroke: #ffffff;
}

/* Hide on mobile, show on desktop */
@media (max-width: 720px) {
  .desktop-only { display: none; }
}

/* Hide custom cursor on touch / coarse pointers */
@media (hover: none), (pointer: coarse) {
  .cursor-dot {
    display: none;
  }
  .cursor-enabled,
  .cursor-enabled a,
  .cursor-enabled button {
    cursor: auto;
  }
}

/* Side-projects section */
.side-projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}

.side-project {
  display: block;
  padding: 16px 18px;
  border-radius: 4px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  background-color: transparent;
  color: var(--light-text);
  text-decoration: none;
  transition: border-color var(--duration-base) var(--ease-out-cubic),
              color var(--duration-fast) var(--ease-out-cubic);
}

.side-project:hover {
  border-color: var(--light-text);
  color: var(--primary);
}

.side-project__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  margin: 0 0 4px 0;
}

.side-project__meta {
  font-size: 12px;
  color: inherit;
  opacity: 0.75;
  margin: 0;
}

[data-theme="dark"] .side-project {
  background-color: transparent;
  color: var(--dark-text);
  border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .side-project:hover {
  border-color: var(--dark-text);
  color: var(--dark-link);
}

/* Project meta chips (shared) */
.project-meta span {
  display: inline-block;
  padding: 4px 10px;
  margin: 0 4px;
  border-radius: 4px;
  font-size: 13px;
  background: var(--light-secondary-bg);
  color: var(--light-text);
}

[data-theme="dark"] .project-meta span {
  background: var(--dark-secondary-bg);
  color: var(--dark-text);
}

.project-image img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
}

.project-website {
  display: inline-block;
  padding: 10px 22px;
  background: transparent;
  color: var(--primary-blue);
  border: 1px solid var(--primary-blue);
  border-radius: 999px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: background var(--duration-base) var(--ease-out-cubic),
              color var(--duration-base) var(--ease-out-cubic),
              border-color var(--duration-base) var(--ease-out-cubic);
}

.project-website:hover {
  background: var(--primary-blue);
  color: #fff;
}

/* Food Diaries — dynamic gallery
   Width is handled at the page level via body.page-wide .page-container. */
.foodiaries {
  margin: 0 auto;
}

.foodiaries__intro {
  margin-bottom: 24px;
}

.foodiaries__filters {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 28px;
  padding: 16px 18px;
  background: transparent;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 4px;
}

[data-theme="dark"] .foodiaries__filters {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.12);
}

.foodiaries__filter-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.foodiaries__label {
  font-weight: 500;
  font-size: 11px;
  min-width: 70px;
  text-transform: uppercase;
  color: var(--soft-gray);
}

.foodiaries__chip {
  font: inherit;
  font-size: 12px;
  padding: 5px 10px;
  border: 1px solid rgba(0, 0, 0, 0.15);
  background: transparent;
  color: var(--light-text);
  border-radius: 3px;
  cursor: pointer;
  transition: background-color var(--duration-fast) var(--ease-out-cubic),
              border-color var(--duration-fast) var(--ease-out-cubic),
              color var(--duration-fast) var(--ease-out-cubic);
}

.foodiaries__chip:hover {
  border-color: var(--light-text);
  color: var(--light-text);
}

.foodiaries__chip.is-active {
  background: var(--light-text);
  color: var(--light-bg);
  border-color: var(--light-text);
}

[data-theme="dark"] .foodiaries__chip {
  background: transparent;
  color: var(--dark-text);
  border-color: rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .foodiaries__chip:hover {
  border-color: var(--dark-text);
  color: var(--dark-text);
}

[data-theme="dark"] .foodiaries__chip.is-active {
  background: var(--dark-text);
  color: var(--dark-bg);
  border-color: var(--dark-text);
}

.foodiaries__chip-count {
  margin-left: 6px;
  font-size: 10.5px;
  font-weight: 400;
  color: var(--soft-gray);
  font-variant-numeric: tabular-nums;
}

.foodiaries__chip.is-active .foodiaries__chip-count {
  color: inherit;
  opacity: 0.7;
}

[data-theme="dark"] .foodiaries__chip-count {
  color: var(--soft-gray);
}

.foodiaries__year-range {
  display: flex;
  align-items: left;
  flex: 1;
  min-width: 260px;
}

/* Dual-thumb range slider.
   Two range inputs are overlaid on the same track. The :before bar shows
   the full track; --range-start and --range-end (set from JS) tint the
   selected segment. pointer-events on the inputs are tuned so both thumbs
   stay grabbable even when overlapping. */
.foodiaries__dual-range {
  position: relative;
  flex: 1;
  height: 24px;
  --range-start: 0%;
  --range-end: 100%;
}

.foodiaries__dual-range::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(0, 0, 0, 0.18);
  transform: translateY(-50%);
}

.foodiaries__dual-range::after {
  content: "";
  position: absolute;
  top: 50%;
  height: 1px;
  background: currentColor;
  transform: translateY(-50%);
  left: var(--range-start);
  right: calc(100% - var(--range-end));
  opacity: 0.85;
}

[data-theme="dark"] .foodiaries__dual-range::before {
  background: rgba(255, 255, 255, 0.18);
}

.foodiaries__dual-range input[type="range"] {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 24px;
  background: transparent;
  appearance: none;
  pointer-events: none;
  margin: 0;
}

.foodiaries__dual-range input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  width: 4.5px;
  height: 11px;
  border-radius: 0;
  background: var(--light-bg);
  border: 1px solid currentColor;
  pointer-events: auto;
  transition: background-color var(--duration-fast) var(--ease-out-cubic),
              transform var(--duration-fast) var(--ease-out-cubic);
}

.foodiaries__dual-range input[type="range"]::-moz-range-thumb {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--light-bg);
  border: 1px solid currentColor;
  cursor: pointer;
  pointer-events: auto;
  transition: background-color var(--duration-fast) var(--ease-out-cubic),
              transform var(--duration-fast) var(--ease-out-cubic);
}

.foodiaries__dual-range input[type="range"]:hover::-webkit-slider-thumb,
.foodiaries__dual-range input[type="range"]:active::-webkit-slider-thumb {
  background: currentColor;
  transform: scale(1.1);
}

.foodiaries__dual-range input[type="range"]:hover::-moz-range-thumb,
.foodiaries__dual-range input[type="range"]:active::-moz-range-thumb {
  background: currentColor;
  transform: scale(1.1);
}

[data-theme="dark"] .foodiaries__dual-range input[type="range"]::-webkit-slider-thumb {
  background: var(--dark-bg);
}

[data-theme="dark"] .foodiaries__dual-range input[type="range"]::-moz-range-thumb {
  background: var(--dark-bg);
}

.foodiaries__dual-range input[type="range"]::-webkit-slider-runnable-track {
  background: transparent;
}

.foodiaries__year-display {
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  font-weight: 500;
  min-width: 96px;
  text-align: right;
  color: var(--soft-gray);
}

.foodiaries__count {
  font-size: 13px;
  opacity: 0.7;
  margin-bottom: 14px;
}

.foodiaries__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
}

.foodiaries__card {
  background: var(--light-bg);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 4px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  color: var(--light-text);
  text-decoration: none;
  transition: border-color var(--duration-base) var(--ease-out-cubic);
}

.foodiaries__card:hover {
  border-color: var(--light-text);
  color: var(--light-text);
}

[data-theme="dark"] .foodiaries__card,
[data-theme="dark"] .foodiaries__card:hover {
  background: var(--dark-secondary-bg);
  border-color: var(--dark-secondary-bg);
  color: var(--dark-text);
}

[data-theme="dark"] .foodiaries__card:hover {
  border-color: var(--primary-blue);
}

.foodiaries__media {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  background: var(--light-secondary-bg);
  overflow: hidden;
}

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

/* Carousel arrows — visible only on hover, large touch target on mobile. */
.foodiaries__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  display: grid;
  place-items: center;
  opacity: 0;
  transition: opacity 0.15s ease, background 0.15s ease;
  z-index: 2;
}

.foodiaries__nav:hover {
  background: rgba(0, 0, 0, 0.8);
}

.foodiaries__nav--prev { left: 6px; }
.foodiaries__nav--next { right: 6px; }

.foodiaries__card-wrap:hover .foodiaries__nav {
  opacity: 1;
}

@media (hover: none), (pointer: coarse) {
  /* On touch devices, always show the arrows. */
  .foodiaries__nav { opacity: 1; width: 30px; height: 30px; font-size: 22px; }
}

.foodiaries__counter {
  position: absolute;
  top: 6px;
  right: 6px;
  font-size: 10px;
  font-weight: 600;
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  padding: 2px 6px;
  border-radius: 10px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s ease;
}

.foodiaries__card-wrap:hover .foodiaries__counter {
  opacity: 1;
}

@media (hover: none), (pointer: coarse) {
  .foodiaries__counter { opacity: 1; }
}

/* Search input */
.foodiaries__search {
  flex: 1;
  font: inherit;
  font-size: 13px;
  padding: 6px 10px;
  border-radius: 3px;
  border: 1px solid rgba(0, 0, 0, 0.15);
  background: transparent;
  color: var(--light-text);
  min-width: 220px;
}

.foodiaries__search:focus {
  outline: none;
  border-color: var(--light-text);
}

[data-theme="dark"] .foodiaries__search {
  background: transparent;
  color: var(--dark-text);
  border-color: rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .foodiaries__search:focus {
  border-color: var(--dark-text);
}

.foodiaries__body {
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.foodiaries__caption {
  font-size: 12px;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.foodiaries__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 11px;
}

.foodiaries__pill {
  background: var(--light-secondary-bg);
  padding: 2px 8px;
  border-radius: 4px;
}

[data-theme="dark"] .foodiaries__pill {
  background: var(--dark-bg);
}

.foodiaries__empty {
  padding: 40px 20px;
  text-align: center;
  border: 1px dashed var(--light-secondary-bg);
  border-radius: 8px;
  opacity: 0.7;
}

/* Music — YouTube video gallery */
.music {
  margin: 0 auto;
}

.music__filters {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 24px;
  padding: 14px 16px;
  background: transparent;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 4px;
}

[data-theme="dark"] .music__filters {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.12);
}

.music__filter-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.music__label {
  font-weight: 500;
  font-size: 11px;
  min-width: 50px;
  text-transform: uppercase;
  color: var(--soft-gray);
}

.music__count {
  font-size: 13px;
  opacity: 0.7;
  margin: 0 0 14px;
}

.youtube-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  font-size: 14px;
  font-weight: 500;
  color: var(--accent-red);
  text-decoration: none;
  transition: opacity var(--duration-fast) var(--ease-out-cubic);
}

.youtube-link:hover {
  opacity: 0.8;
  color: var(--primary-blue);
}

.youtube-link svg {
  fill: currentColor;
}

.music__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

@media (max-width: 992px) {
  .music__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .music__grid { grid-template-columns: 1fr; }
}

.music__card {
  background: var(--light-bg);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 4px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  color: var(--light-text);
  transition: border-color var(--duration-base) var(--ease-out-cubic);
}

.music__card:hover {
  border-color: var(--light-text);
}

[data-theme="dark"] .music__card,
[data-theme="dark"] .music__card:hover {
  background: var(--dark-secondary-bg);
  border-color: var(--dark-secondary-bg);
  color: var(--dark-text);
}

[data-theme="dark"] .music__card:hover {
  border-color: var(--primary-blue);
}

.music__media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  overflow: hidden;
  cursor: pointer;
}

.music__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--duration-base) var(--ease-out-cubic),
              filter var(--duration-fast) var(--ease-out-cubic);
}

.music__card:hover .music__media img {
  transform: scale(1.03);
  filter: brightness(0.92);
}

.music__media iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.music__play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: transparent;
  border: 0;
  padding: 0;
  cursor: pointer;
  transition: transform var(--duration-fast) var(--ease-out-cubic);
}

.music__play:hover {
  transform: scale(1.06);
}

.music__duration {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: rgba(0, 0, 0, 0.78);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  font-variant-numeric: tabular-nums;
  pointer-events: none;
}

.music__body {
  padding: 12px 14px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.music__title {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
}

.music__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 11px;
}

.music__pill {
  background: var(--light-secondary-bg);
  padding: 2px 8px;
  border-radius: 4px;
}

[data-theme="dark"] .music__pill {
  background: var(--dark-bg);
}

.music__empty {
  padding: 40px 20px;
  text-align: center;
  border: 1px dashed var(--light-secondary-bg);
  border-radius: 8px;
  opacity: 0.7;
}

/* Thinking — category filter chips */
.writing-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 24px;
}

.writing-chip {
  font: inherit;
  font-size: 12px;
  padding: 5px 10px;
  border: 1px solid rgba(0, 0, 0, 0.15);
  background: transparent;
  color: var(--light-text);
  border-radius: 3px;
  cursor: pointer;
  transition: background-color var(--duration-fast) var(--ease-out-cubic),
              border-color var(--duration-fast) var(--ease-out-cubic),
              color var(--duration-fast) var(--ease-out-cubic);
}

.writing-chip:hover {
  border-color: var(--light-text);
  color: var(--light-text);
}

.writing-chip.is-active {
  background: var(--light-text);
  color: var(--light-bg);
  border-color: var(--light-text);
}

[data-theme="dark"] .writing-chip {
  background: transparent;
  color: var(--dark-text);
  border-color: rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .writing-chip:hover {
  border-color: var(--dark-text);
  color: var(--dark-text);
}

[data-theme="dark"] .writing-chip.is-active {
  background: var(--dark-text);
  color: var(--dark-bg);
  border-color: var(--dark-text);
}

.writing-chip__count {
  margin-left: 6px;
  font-size: 10.5px;
  font-weight: 400;
  color: var(--soft-gray);
  font-variant-numeric: tabular-nums;
}

.writing-chip.is-active .writing-chip__count {
  color: inherit;
  opacity: 0.7;
}

[data-theme="dark"] .writing-chip__count { color: var(--soft-gray); }

/* Sort toggle (newest ↔ oldest) — sits at the right end of the filter row */
.writing-sort {
  font: inherit;
  font-size: 11px;
  text-transform: uppercase;
  padding: 5px 10px;
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: 3px;
  color: var(--light-text);
  cursor: pointer;
  transition: border-color var(--duration-fast) var(--ease-out-cubic),
              color var(--duration-fast) var(--ease-out-cubic);
}

.writing-sort:hover {
  border-color: var(--light-text);
  color: var(--light-text);
}

.writing-sort__icon {
  font-size: 14px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

[data-theme="dark"] .writing-sort {
  color: var(--dark-text);
  border-color: rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .writing-sort:hover {
  border-color: var(--dark-text);
  color: var(--dark-text);
}

/* Per-row category pill (sits next to the date in the index) */
.writing-index__right {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.writing-index__chip {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--light-secondary-bg);
  color: var(--light-text);
  text-transform: uppercase;
  white-space: nowrap;
}

[data-theme="dark"] .writing-index__chip {
  background: var(--dark-secondary-bg);
  color: var(--dark-text);
}

/* Thinking — writings index (arslan.io-style hover micro-interactions) */
.writing-index {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.writing-index__item {
  border-bottom: 1px solid rgba(0, 0, 0, 0.07);
  transition: border-color var(--duration-base) var(--ease-out-cubic);
}

[data-theme="dark"] .writing-index__item {
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

.writing-index__link {
  position: relative;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 28px 18px 4px;     /* extra right pad reserves space for the arrow */
  text-decoration: none;
  color: inherit;
  transition: transform var(--duration-base) var(--ease-out-cubic),
              padding-left var(--duration-base) var(--ease-out-cubic);
}

/* Slide right on hover — no background tint. */
.writing-index__link:hover {
  transform: translateX(4px);
}

/* Arrow → slides in from the left edge of the right padding on hover. */
.writing-index__link::after {
  content: "→";
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%) translateX(-6px);
  opacity: 0;
  font-size: 18px;
  color: var(--primary-blue);
  transition: opacity var(--duration-base) var(--ease-out-cubic),
              transform var(--duration-base) var(--ease-out-cubic);
}

.writing-index__link:hover::after {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

[data-theme="dark"] .writing-index__link::after {
  color: var(--dark-link);
}

.writing-index__title {
  font-size: 17px;
  font-weight: 600;
  color: var(--primary);
  transition: color var(--duration-base) var(--ease-out-cubic);
}

.writing-index__link:hover .writing-index__title {
  color: var(--primary-hover);
}

[data-theme="dark"] .writing-index__title {
  color: var(--dark-link);
}

[data-theme="dark"] .writing-index__link:hover .writing-index__title {
  color: var(--dark-link-hover);
}

.writing-index__date {
  font-size: 12px;
  opacity: 0.55;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  transition: opacity var(--duration-base) var(--ease-out-cubic);
}

.writing-index__link:hover .writing-index__date {
  opacity: 0.9;
}

.writing-index__excerpt {
  margin: 6px 0 0;
  padding: 0 28px 0 4px;
  font-size: 13.5px;
  opacity: 0.7;
  line-height: 1.5;
  transition: opacity var(--duration-base) var(--ease-out-cubic);
}

.writing-index__item:hover .writing-index__excerpt {
  opacity: 0.95;
}

/* Thinking — single writing */
.writing {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 8px;
}

.writing-header {
  margin-bottom: 32px;
}

.writing-meta {
  font-size: 13px;
  opacity: 0.7;
  margin: 0 0 12px;
}

.writing-title {
  font-size: 28px;
  line-height: 1.3;
  margin: 0 0 8px;
}

.writing-subtitle {
  font-size: 16px;
  font-style: italic;
  opacity: 0.8;
  margin: 0;
}

.writing-content {
  font-size: 15px;
  line-height: 1.7;
}

.writing-content p {
  margin: 0 0 1.1em;
}

.writing-content blockquote {
  margin: 1.4em 0;
  padding: 4px 18px;
  border-left: 3px solid var(--primary-blue);
  font-style: italic;
  opacity: 0.9;
}

.writing-content h2,
.writing-content h3 {
  margin: 1.8em 0 0.5em;
  font-weight: 700;
}

.writing-content h2 { font-size: 20px; }
.writing-content h3 { font-size: 17px; }

.writing-content img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 1.6em auto;
  border-radius: 6px;
}

.writing-source {
  font-size: 13px;
  margin: 0 0 18px;
  padding: 8px 14px;
  border-left: 3px solid var(--primary-blue);
  background: var(--light-secondary-bg);
  border-radius: 0 4px 4px 0;
}

[data-theme="dark"] .writing-source {
  background: var(--dark-secondary-bg);
}

.writing-source a {
  color: var(--primary-blue);
}

.writing-source a:hover {
  color: var(--accent-red);
}

/* Caption popup — a real tooltip bubble sitting BELOW the card so it can
   extend beyond the card width and isn't clipped by the square thumbnail. */
.foodiaries__card-wrap {
  position: relative;  /* anchor for the absolutely-positioned popup */
}

.foodiaries__overlay {
  position: absolute;
  /* No vertical gap — popup touches card. The visible padding above content
     creates breathing room. This way the cursor can move from card straight
     into the popup without crossing dead space and dismissing it. */
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-4px);
  width: 380px;
  max-width: min(380px, calc(100vw - 32px));
  background: rgba(0, 0, 0, 0.92);
  color: #fff;
  padding: 16px 18px;
  font-size: 12.5px;
  line-height: 1.5;
  border-radius: 6px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28);
  opacity: 0;
  pointer-events: none;
  z-index: 20;
  transition: opacity var(--duration-base) var(--ease-out-cubic),
              transform var(--duration-base) var(--ease-out-cubic);
  max-height: min(560px, 75vh);
  overflow-y: auto;
  white-space: pre-wrap;
  /* Smoother scroll on touchpads and inertia on iOS. */
  -webkit-overflow-scrolling: touch;
}

.foodiaries__overlay p { margin: 0; }

.foodiaries__card-wrap:hover .foodiaries__overlay {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

@media (hover: none), (pointer: coarse) {
  .foodiaries__card-wrap:focus-within .foodiaries__overlay {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
  }
}

/* Posting density heatmap (rows = years, cols = months) */
.foodiaries__heatmap {
  margin: 0 0 24px;

  background: var(--light-secondary-bg);
  border-radius: 4px;
  overflow-x: auto;
}

[data-theme="dark"] .foodiaries__heatmap {
  background: var(--dark-secondary-bg);
}

.foodiaries__heatmap-loading {
  font-size: 10px;
  opacity: 0.6;
}

.foodiaries__hm-grid {
  display: grid;
  grid-template-columns: 22px repeat(12, 1fr);
  grid-auto-rows: 18px;
  gap: 2px;
  min-width: 360px;
}

.foodiaries__hm-month-label,
.foodiaries__hm-year-label {
  font-size: 9px;
  opacity: 0.65;
  display: flex;
  align-items: center;
  justify-content: center;
  font-variant-numeric: tabular-nums;
}

.foodiaries__hm-year-label {
  justify-content: flex-end;
  padding-right: 6px;
  font-weight: 600;
}

.foodiaries__hm-cell {
  border: 0;
  padding: 0;
  border-radius: 3px;
  cursor: pointer;
  transition: outline 0.1s ease, transform 0.1s ease;
}

.foodiaries__hm-cell:hover {
  transform: scale(1.15);
  outline: 1px solid var(--primary-blue);
}

.foodiaries__hm-cell.is-selected {
  outline: 2px solid var(--primary-blue);
  transform: scale(1.15);
}

/* Intensity scale: 0 = empty, 1-4 = increasing blue. */
/* Intensity scale: 0 = empty, 1-4 = increasing red (matches --accent-red #D60311). */
.foodiaries__hm-cell[data-level="0"] { background: rgba(214, 3, 17, 0.07); }
.foodiaries__hm-cell[data-level="1"] { background: rgba(214, 3, 17, 0.25); }
.foodiaries__hm-cell[data-level="2"] { background: rgba(214, 3, 17, 0.50); }
.foodiaries__hm-cell[data-level="3"] { background: rgba(214, 3, 17, 0.78); }
.foodiaries__hm-cell[data-level="4"] { background: rgba(214, 3, 17, 1); }

[data-theme="dark"] .foodiaries__hm-cell[data-level="0"] {
  background: rgba(255, 255, 255, 0.05);
}

/* Thin hairline section divider. */
.section-divider {
  display: block;
  width: 100%;
  max-width: 1200px;
  height: 0;
  margin: 48px auto;
  border: 0;
  border-top: 1px solid rgba(0, 0, 0, 0.10);
}

[data-theme="dark"] .section-divider {
  border-top-color: rgba(255, 255, 255, 0.10);
}

/* Built-with footer */
.page-footer {
  margin: 64px auto 32px;
  text-align: center;
  font-size: 12px;
  color: var(--soft-gray);
}

.page-footer__map {
  position: relative;
  margin: 14px auto 0;
  max-width: 180px;
  opacity: 0.85;
}

.page-footer__map img,
.page-footer__map svg {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-footer a {
  color: inherit;
  border-bottom: 1px dotted currentColor;
}

.page-footer a:hover {
  color: var(--primary-blue);
  border-bottom-color: var(--primary-blue);
}

.page-footer a.page-footer__map-link,
.page-footer a.page-footer__map-link:hover {
  position: absolute;
  inset: 0;
  display: block;
  border-bottom: 0;
  cursor: pointer;
}

[data-theme="dark"] .page-footer { color: #8a8d94; }
[data-theme="dark"] .page-footer a:hover { color: var(--dark-link); border-bottom-color: var(--dark-link); }

/* ================================================================
   Site header — sticky banner with primary nav. Appears on every page
   via _includes/site-header.html (wired into index.html and the
   default layout). The fixed top-right theme toggle and top-left
   history nav have z-index 50, which keeps them above the header.
   ================================================================ */
.site-header {
  top: 0;
  width: 100%;
  z-index: 45;
  margin-bottom: 0;
  background: transparent;
}

[data-theme="dark"] .site-header {
  background: transparent;
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

.site-header__nav {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  justify-content: flex-start;
  gap: 32px;
  flex-wrap: wrap;
}

.site-header__link {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  color: inherit;
  letter-spacing: 0;
  position: relative;
}

.site-header__link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-base) var(--ease-out-cubic);
}

.site-header__link:hover {
  color: inherit;
}

.site-header__link:hover::after {
  transform: scaleX(1);
}

/* Site bar links stay white in dark mode (the global dark-mode anchor
   color would otherwise tint them blue). */
[data-theme="dark"] .site-header__link {
  color: var(--white);
}

[data-theme="dark"] .site-header__link:hover {
  color: var(--dark-text);
}

[data-theme="dark"] .site-header__link::after {
  background: var(--dark-text);
}

@media (max-width: 600px) {
  .site-header__nav {
    padding: 10px 44px 10px 12px;
    gap: 12px;
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
  }
  .site-header__link {
    font-size: 13px;
    white-space: nowrap;
  }
}

/* ================================================================
   Page-level layout containers.
   .hero-band  — full-bleed-ish hero (max ~1200px)
   .narrow     — content sections capped at ~820px (projects, side-projects)
   .full-bleed-page — used by the foodiaries page to break out of the
                      default 800px chrome and use the viewport width.
   ================================================================ */
.hero-band {
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 24px 32px;
}

.hero {
  display: flex;
  align-items: center;
  gap: 48px;
}

.hero__text {
  flex: 1;
  min-width: 0;
}

.hero__photo {
  flex-shrink: 0;
  width: 350px;
}

.hero__photo img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 4px;
}

.hero__photo pre {
  margin: 0;
  font-family: monospace;
  font-size: 3.06px;
  line-height: 1.1;
  letter-spacing: 0.02em;
  white-space: pre;
  overflow: hidden;
  color: var(--fg);
  width: 350px;
  border-radius: 4px;
}

[data-theme="dark"] .ascii-dark { display: block; }
[data-theme="dark"] .ascii-light { display: none; }
[data-theme="light"] .ascii-dark { display: none; }
[data-theme="light"] .ascii-light { display: block; }

@media (max-width: 720px) {
  .hero {
    flex-direction: column;
    gap: 24px;
  }
  .hero__photo {
    width: 250px;
    order: -1;
  }
  .hero__photo pre {
    width: 250px;
    font-size: 2.19px;
  }
  .hero-band {
    padding: 24px 16px 16px;
  }
  .narrow {
    padding: 0 16px;
  }
}

.narrow {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Default page chrome used by _layouts/default.html for project + writing pages. */
.page-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}


/* For pages that need full-width canvas (e.g. food diaries gallery). */
body.page-wide .page-container {
  max-width: 1200px;
  padding: 0 24px;
}

/* Food diaries gallery gets a wider canvas than the other page-wide pages. */
body.page-foodiaries .page-container {
  max-width: 1500px;
}

.page-nav {
  text-align: center;
  padding: 18px 0 8px;
  font-size: 14px;
}

/* Back / forward — top-left, mirroring the theme toggle in the top-right.
.page-main {
  padding: 16px 0 32px;
}

/* Match the music page's content edges: the project layout adds 2rem of
   inner padding, so inset the writing list by the same amount here. */
.writing-list {
  padding: 0 32px;
}

/* Override default .project chrome on the foodiaries page so it's allowed
   to fill the wide container. */
body.page-wide .project {
  max-width: none;
  padding: 0;
}

/* Foodiaries 30/70 split: filters/heatmap on the left, posts on the right.
   Stacks on small screens. */
.foodiaries--split {
  display: grid;
  grid-template-columns: minmax(0, 2.5fr) minmax(0, 4.5fr);  /* 30 / 70 */
  gap: 32px;
  align-items: start;
}

.foodiaries__sidebar {
  position: sticky;
  top: 14px;
  max-height: calc(100vh - 32px);
  overflow-y: auto;
  padding-right: 4px;  /* small gutter from the scrollbar */
}

.foodiaries__main {
  min-width: 0;  /* allow grid contents to shrink, prevent overflow */
}

@media (max-width: 900px) {
  .foodiaries--split {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .foodiaries__sidebar {
    position: static;
    max-height: none;
    overflow: visible;
  }
}