:root {
  color-scheme: light;
  --wallpaper-a: #d9e0df;
  --wallpaper-b: #f0f1ee;
  --wallpaper-c: #d8dde5;
  --menu-bg: rgba(246, 248, 247, 0.82);
  --menu-border: rgba(56, 65, 68, 0.14);
  --menu-text: #172021;
  --window-bg: rgba(250, 251, 250, 0.9);
  --window-border: rgba(255, 255, 255, 0.76);
  --window-inner-border: rgba(44, 55, 57, 0.13);
  --window-text: #172021;
  --window-muted: #667174;
  --window-subtle: rgba(31, 43, 45, 0.07);
  --window-line: rgba(42, 54, 56, 0.12);
  --active-ring: rgba(50, 112, 110, 0.36);
  --active-shadow: 0 30px 68px rgba(34, 45, 48, 0.25), 0 8px 22px rgba(34, 45, 48, 0.12);
  --inactive-shadow: 0 18px 42px rgba(38, 48, 51, 0.16), 0 3px 10px rgba(38, 48, 51, 0.08);
  --accent-coral: #c85f48;
  --accent-blue: #3f7194;
  --accent-violet: #76698f;
  --accent-green: #4f8069;
  --accent-amber: #a37234;
  --accent-pink: #a85c79;
  --dock-bg: rgba(245, 247, 246, 0.72);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --wallpaper-a: #202829;
  --wallpaper-b: #303737;
  --wallpaper-c: #252b33;
  --menu-bg: rgba(28, 34, 35, 0.84);
  --menu-border: rgba(255, 255, 255, 0.12);
  --menu-text: #f1f4f3;
  --window-bg: rgba(31, 37, 38, 0.9);
  --window-border: rgba(255, 255, 255, 0.12);
  --window-inner-border: rgba(255, 255, 255, 0.1);
  --window-text: #f1f4f3;
  --window-muted: #a9b2b2;
  --window-subtle: rgba(255, 255, 255, 0.065);
  --window-line: rgba(255, 255, 255, 0.11);
  --active-ring: rgba(102, 175, 169, 0.5);
  --active-shadow: 0 32px 74px rgba(0, 0, 0, 0.48), 0 8px 24px rgba(0, 0, 0, 0.22);
  --inactive-shadow: 0 18px 42px rgba(0, 0, 0, 0.3), 0 3px 10px rgba(0, 0, 0, 0.18);
  --accent-coral: #e78269;
  --accent-blue: #70a2c6;
  --accent-violet: #aa9bc1;
  --accent-green: #75aa8d;
  --accent-amber: #d3a25f;
  --accent-pink: #cf82a0;
  --dock-bg: rgba(36, 42, 43, 0.76);
}

* {
  box-sizing: border-box;
}

html,
body,
#root {
  min-height: 100%;
  margin: 0;
}

html {
  background: var(--wallpaper-a);
}

body.desktop-home {
  color: var(--window-text);
  background: var(--wallpaper-a);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", "PingFang SC", sans-serif;
  overflow-x: hidden;
}

button,
a {
  font: inherit;
}

button {
  color: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

.portfolio-desktop {
  min-height: 100svh;
  background:
    linear-gradient(132deg, var(--wallpaper-a) 0%, var(--wallpaper-b) 48%, var(--wallpaper-c) 100%);
  transition: background-color 260ms ease, color 260ms ease;
}

.desktop-menubar {
  align-items: center;
  backdrop-filter: blur(24px) saturate(145%);
  -webkit-backdrop-filter: blur(24px) saturate(145%);
  background: var(--menu-bg);
  border-bottom: 1px solid var(--menu-border);
  color: var(--menu-text);
  display: none;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  height: 46px;
  padding: 0 22px;
  position: relative;
  z-index: 500;
}

.menubar-brand,
.menubar-nav,
.menubar-status {
  align-items: center;
  display: flex;
}

.menubar-brand {
  gap: 9px;
  min-width: 0;
}

.brand-mark {
  align-items: center;
  background: var(--menu-text);
  border-radius: 7px;
  color: var(--menu-bg);
  display: inline-flex;
  flex: 0 0 auto;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  height: 24px;
  justify-content: center;
  width: 24px;
}

.menubar-brand strong {
  font-size: 13px;
  font-weight: 700;
}

.menubar-context {
  color: var(--window-muted);
  font-size: 11px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.menubar-nav {
  gap: 4px;
}

.menubar-nav a {
  align-items: center;
  border-radius: 7px;
  display: inline-flex;
  font-size: 12px;
  font-weight: 600;
  gap: 6px;
  height: 30px;
  padding: 0 10px;
  transition: background-color 160ms ease;
}

.menubar-nav a:hover,
.menubar-nav a:focus-visible {
  background: var(--window-subtle);
  outline: none;
}

.menubar-status {
  gap: 12px;
  justify-content: flex-end;
}

.menubar-status > span {
  color: var(--window-muted);
  font-size: 11px;
  white-space: nowrap;
}

.theme-button {
  align-items: center;
  background: transparent;
  border: 0;
  border-radius: 7px;
  cursor: pointer;
  display: inline-flex;
  height: 30px;
  justify-content: center;
  padding: 0;
  transition: background-color 160ms ease, transform 220ms ease;
  width: 30px;
}

.theme-button:hover,
.theme-button:focus-visible {
  background: var(--window-subtle);
  outline: none;
}

.theme-button:active {
  transform: rotate(16deg) scale(0.94);
}

.theme-button.is-animating svg {
  animation: theme-icon-spin 0.56s cubic-bezier(0.22, 1, 0.36, 1);
}

.theme-reveal-overlay {
  inset: 0;
  pointer-events: none;
  position: fixed;
  z-index: 9999;
}

@keyframes theme-icon-spin {
  0% { opacity: 1; transform: rotate(0) scale(1); }
  45% { opacity: 0; transform: rotate(120deg) scale(0.55); }
  55% { opacity: 0; transform: rotate(220deg) scale(0.55); }
  100% { opacity: 1; transform: rotate(360deg) scale(1); }
}

@supports (view-transition-name: root) {
  ::view-transition-old(root),
  ::view-transition-new(root) {
    animation: none;
    mix-blend-mode: normal;
  }

  ::view-transition-old(root) { z-index: 1; }
  ::view-transition-new(root) { z-index: 9999; }

  html.theme-transitioning *,
  html.theme-transitioning *::before,
  html.theme-transitioning *::after {
    transition: none !important;
  }
}

.desktop-stage {
  height: 100svh;
  isolation: isolate;
  min-height: 720px;
  overflow: hidden;
  position: relative;
}

.wallpaper-grid {
  background-image:
    linear-gradient(var(--menu-border) 1px, transparent 1px),
    linear-gradient(90deg, var(--menu-border) 1px, transparent 1px);
  background-size: 68px 68px;
  inset: 0;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.35), transparent 88%);
  opacity: 0.2;
  pointer-events: none;
  position: absolute;
}

.window-layer {
  height: 100%;
  position: relative;
  width: 100%;
}

.desktop-window {
  --window-accent: var(--accent-coral);
  backdrop-filter: blur(30px) saturate(130%);
  -webkit-backdrop-filter: blur(30px) saturate(130%);
  background: var(--window-bg);
  border: 1px solid var(--window-border);
  border-radius: 16px;
  box-shadow: var(--inactive-shadow), inset 0 0 0 1px var(--window-inner-border);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  height: var(--window-height);
  left: var(--window-left);
  min-height: 190px;
  outline: none;
  overflow: hidden;
  position: absolute;
  top: var(--window-top);
  transform: scale(0.985);
  transform-origin: center;
  transition:
    border-color 300ms ease,
    box-shadow 340ms cubic-bezier(0.22, 1, 0.36, 1),
    filter 300ms ease,
    transform 340ms cubic-bezier(0.22, 1, 0.36, 1);
  width: var(--window-width);
}

.desktop-window:not(.is-active) {
  filter: saturate(0.76) brightness(0.94);
}

.desktop-window:not(.is-active):hover {
  border-color: color-mix(in srgb, var(--window-accent) 30%, var(--window-border));
  filter: saturate(0.9) brightness(0.98);
  transform: translateY(-2px) scale(0.99);
}

.desktop-window.is-active {
  border-color: var(--active-ring);
  box-shadow: var(--active-shadow), inset 0 0 0 1px var(--window-inner-border);
  filter: none;
  transform: translateY(-5px) scale(1);
}

.desktop-window:focus-visible {
  box-shadow: var(--active-shadow), 0 0 0 3px color-mix(in srgb, var(--window-accent) 55%, transparent);
}

.accent-coral { --window-accent: var(--accent-coral); }
.accent-blue { --window-accent: var(--accent-blue); }
.accent-violet { --window-accent: var(--accent-violet); }
.accent-green { --window-accent: var(--accent-green); }
.accent-amber { --window-accent: var(--accent-amber); }
.accent-pink { --window-accent: var(--accent-pink); }

.window-titlebar {
  align-items: center;
  border-bottom: 1px solid var(--window-line);
  display: grid;
  flex: 0 0 42px;
  gap: 10px;
  grid-template-columns: 62px minmax(0, 1fr) 62px;
  padding: 0 13px;
  user-select: none;
}

.traffic-lights {
  align-items: center;
  display: flex;
  gap: 7px;
}

.traffic-light {
  border: 0.5px solid rgba(0, 0, 0, 0.16);
  border-radius: 50%;
  display: block;
  height: 11px;
  width: 11px;
}

.traffic-red { background: #ff5f57; }
.traffic-yellow { background: #febc2e; }
.traffic-green { background: #28c840; }

.window-title {
  align-items: center;
  display: flex;
  font-size: 12px;
  font-weight: 700;
  gap: 7px;
  justify-content: center;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.window-title svg {
  color: var(--window-accent);
  flex: 0 0 auto;
}

.window-content {
  flex: 1;
  min-height: 0;
  overflow: hidden;
  padding: 18px 20px 20px;
}

.about-window-content {
  align-items: center;
  display: grid;
  gap: 0 16px;
  grid-template-columns: 104px minmax(0, 1fr);
  height: 100%;
}

.desktop-avatar {
  background: #f3e7e2;
  border: 1px solid var(--window-line);
  border-radius: 15px;
  height: 104px;
  object-fit: cover;
  width: 104px;
}

.about-window-copy {
  min-width: 0;
}

.eyebrow {
  color: var(--window-accent);
  display: block;
  font-size: 10px;
  font-weight: 700;
  margin-bottom: 5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.about-window-copy h1 {
  font-size: 28px;
  line-height: 1.05;
  margin: 0;
}

.about-window-copy .major {
  color: var(--window-muted);
  font-size: 11px;
  font-weight: 600;
  margin: 5px 0 10px;
}

.about-window-copy > p:last-child {
  font-size: 12px;
  line-height: 1.55;
  margin: 0;
}

.interest-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  grid-column: 1 / -1;
  margin-top: 14px;
}

.interest-list span,
.stack-list em,
.reading-row > div span {
  background: var(--window-subtle);
  border: 1px solid var(--window-line);
  border-radius: 6px;
  color: var(--window-muted);
  font-size: 9px;
  font-style: normal;
  font-weight: 600;
  padding: 4px 7px;
}

.project-window-list {
  display: grid;
  gap: 8px;
  height: 100%;
}

.project-window-item {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 10px;
  display: grid;
  gap: 12px;
  grid-template-columns: 74px minmax(0, 1fr) auto;
  min-height: 0;
  padding: 7px;
  transition: background-color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.project-window-item:hover,
.project-window-item:focus-visible {
  background: var(--window-subtle);
  border-color: var(--window-line);
  outline: none;
  transform: translateX(2px);
}

.project-preview {
  background: #263437;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  display: grid;
  gap: 4px;
  grid-template-columns: repeat(3, 5px);
  grid-template-rows: 8px 4px 4px;
  height: 48px;
  overflow: hidden;
  padding: 8px;
  position: relative;
  width: 74px;
}

.project-preview span {
  border-radius: 50%;
  height: 5px;
  width: 5px;
}

.project-preview span:nth-child(1) { background: #ff786f; }
.project-preview span:nth-child(2) { background: #f4c75d; }
.project-preview span:nth-child(3) { background: #68ca85; }

.project-preview i {
  background: rgba(255, 255, 255, 0.56);
  border-radius: 2px;
  display: block;
  grid-column: 1 / -1;
  height: 3px;
  opacity: 0.7;
  width: 78%;
}

.project-preview i:last-child {
  opacity: 0.35;
  width: 54%;
}

.preview-network { background: #204b59; }
.preview-code { background: #4b405f; }
.preview-terminal { background: #263934; }

.project-window-copy {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.project-window-copy strong {
  font-size: 11px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stack-list {
  display: flex;
  gap: 4px;
}

.stack-list em {
  font-size: 8px;
  padding: 2px 5px;
}

.project-open-icon {
  color: var(--window-muted);
}

.research-window-content {
  display: grid;
  gap: 13px;
  height: 100%;
  grid-template-rows: minmax(0, 1fr) auto;
}

.focus-grid {
  display: grid;
  gap: 9px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.focus-item {
  border: 1px solid var(--window-line);
  border-radius: 10px;
  min-width: 0;
  padding: 11px;
}

.focus-index {
  color: var(--window-accent);
  display: block;
  font-family: "JetBrains Mono", monospace;
  font-size: 9px;
  margin-bottom: 9px;
}

.focus-item strong {
  display: block;
  font-size: 11px;
  margin-bottom: 5px;
}

.reading-row {
  align-items: center;
  border-top: 1px solid var(--window-line);
  display: grid;
  gap: 10px;
  grid-template-columns: auto minmax(0, 1fr);
  padding-top: 10px;
}

.reading-label {
  align-items: center;
  color: var(--window-accent);
  display: inline-flex;
  font-size: 9px;
  font-weight: 700;
  gap: 5px;
}

.reading-row > div {
  display: flex;
  gap: 5px;
  min-width: 0;
  overflow: hidden;
}

.reading-row > div span {
  flex: 0 0 auto;
  font-size: 8px;
  padding: 3px 6px;
}

.timeline-list {
  display: grid;
  height: 100%;
  padding-left: 2px;
}

.timeline-item {
  display: grid;
  gap: 8px;
  grid-template-columns: 9px 42px minmax(0, 1fr);
  min-height: 0;
  position: relative;
}

.timeline-item:not(:last-child)::after {
  background: var(--window-line);
  content: "";
  height: calc(100% - 12px);
  left: 4px;
  position: absolute;
  top: 13px;
  width: 1px;
}

.timeline-dot {
  background: var(--window-accent);
  border: 2px solid var(--window-bg);
  border-radius: 50%;
  box-shadow: 0 0 0 1px var(--window-accent);
  height: 8px;
  margin-top: 3px;
  width: 8px;
}

.timeline-period {
  color: var(--window-accent);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  padding-top: 2px;
}

.timeline-item strong {
  display: block;
  font-size: 10px;
  margin-bottom: 3px;
}

.contact-window-content {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.contact-window-content > img {
  background: #f3e7e2;
  border: 1px solid var(--window-line);
  border-radius: 50%;
  height: 38px;
  object-fit: cover;
  width: 38px;
}

.contact-links {
  display: grid;
  gap: 5px;
  margin-top: auto;
}

.contact-link {
  align-items: center;
  border: 1px solid var(--window-line);
  border-radius: 8px;
  display: grid;
  font-size: 9px;
  gap: 7px;
  grid-template-columns: auto minmax(0, 1fr) auto;
  padding: 6px 8px;
  transition: background-color 160ms ease, border-color 160ms ease;
}

.contact-link:hover,
.contact-link:focus-visible {
  background: var(--window-subtle);
  border-color: var(--window-accent);
  outline: none;
}

.contact-link svg:first-child {
  color: var(--window-accent);
}

.contact-link svg:last-child {
  color: var(--window-muted);
}

.desktop-dock {
  align-items: center;
  backdrop-filter: blur(26px) saturate(150%);
  -webkit-backdrop-filter: blur(26px) saturate(150%);
  background: var(--dock-bg);
  border: 1px solid var(--window-border);
  border-radius: 16px;
  bottom: 18px;
  box-shadow: 0 16px 34px rgba(31, 41, 43, 0.18), inset 0 0 0 1px var(--window-inner-border);
  display: flex;
  gap: 5px;
  left: 50%;
  padding: 6px;
  position: absolute;
  transform: translateX(-50%);
  z-index: 400;
}

.dock-page-group {
  align-items: center;
  display: flex;
  gap: 5px;
}

.dock-home-link {
  align-items: center;
  border-radius: 10px;
  display: inline-flex;
  height: 38px;
  justify-content: center;
  transition: background-color 160ms ease, transform 180ms ease;
  width: 38px;
}

.dock-home-link:hover,
.dock-home-link:focus-visible {
  background: var(--window-subtle);
  outline: none;
  transform: translateY(-3px);
}

.dock-home-mark {
  align-items: center;
  background: var(--menu-text);
  border-radius: 8px;
  color: var(--menu-bg);
  display: inline-flex;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  font-weight: 700;
  height: 27px;
  justify-content: center;
  width: 27px;
}

.dock-divider {
  background: var(--window-line);
  height: 26px;
  margin: 0 2px;
  width: 1px;
}

.desktop-dock button {
  align-items: center;
  background: transparent;
  border: 0;
  border-radius: 10px;
  cursor: pointer;
  display: inline-flex;
  height: 38px;
  justify-content: center;
  padding: 0;
  position: relative;
  transition: background-color 160ms ease, transform 180ms ease;
  width: 38px;
}

.dock-page-link {
  align-items: center;
  border-radius: 10px;
  display: inline-flex;
  font-size: 11px;
  font-weight: 600;
  gap: 6px;
  height: 38px;
  padding: 0 10px;
  transition: background-color 160ms ease, transform 180ms ease;
}

.dock-page-link:hover,
.dock-page-link:focus-visible {
  background: var(--window-subtle);
  outline: none;
  transform: translateY(-3px);
}

.dock-theme-button {
  flex: 0 0 auto;
}

.desktop-dock button:hover,
.desktop-dock button:focus-visible {
  background: var(--window-subtle);
  outline: none;
  transform: translateY(-3px);
}

.boot-screen {
  align-items: center;
  background: linear-gradient(132deg, var(--wallpaper-a), var(--wallpaper-b), var(--wallpaper-c));
  display: flex;
  flex-direction: column;
  gap: 10px;
  justify-content: center;
  min-height: 100svh;
}

.boot-mark {
  align-items: center;
  background: var(--menu-text);
  border-radius: 12px;
  color: var(--menu-bg);
  display: flex;
  font-family: "JetBrains Mono", monospace;
  height: 48px;
  justify-content: center;
  width: 48px;
}

.boot-screen p {
  color: var(--window-muted);
  font-size: 11px;
}

.noscript-message {
  background: #fff;
  color: #172021;
  inset: 20px;
  padding: 24px;
  position: fixed;
  z-index: 1000;
}

@media (max-width: 1100px) and (min-width: 981px) {
  .desktop-window {
    min-width: 260px;
  }

  .window-content {
    padding: 15px 16px 17px;
  }

  .about-window-content {
    grid-template-columns: 82px minmax(0, 1fr);
  }

  .desktop-avatar {
    height: 82px;
    width: 82px;
  }

  .about-window-copy h1 {
    font-size: 23px;
  }

  .window-contact {
    left: 74%;
    width: 23%;
  }
}

@media (max-width: 980px) {
  body.desktop-home {
    overflow: auto;
  }

  .desktop-menubar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    padding: 0 12px;
    position: sticky;
    top: 0;
  }

  .menubar-context,
  .menubar-status > span {
    display: none;
  }

  .menubar-nav {
    display: none;
  }

  .menubar-status {
    grid-column: 2;
  }

  .desktop-stage {
    height: auto;
    min-height: calc(100svh - 46px);
    overflow: visible;
    padding: 18px 14px 42px;
  }

  .wallpaper-grid {
    position: fixed;
  }

  .desktop-dock {
    display: none;
  }

  .window-layer {
    display: grid;
    gap: 12px;
    height: auto;
    margin: 0 auto;
    max-width: 680px;
  }

  .desktop-window {
    border-radius: 14px;
    filter: none;
    height: auto;
    left: auto;
    min-height: 0;
    position: relative;
    top: auto;
    transform: none;
    width: 100%;
  }

  .desktop-window:not(.is-active),
  .desktop-window:not(.is-active):hover,
  .desktop-window.is-active {
    filter: none;
    transform: none;
  }

  .desktop-window.is-active {
    border-color: var(--active-ring);
    box-shadow: var(--active-shadow), inset 0 0 0 1px var(--window-inner-border);
  }

  .window-titlebar {
    grid-template-columns: 62px minmax(0, 1fr) 62px;
  }

  .window-content {
    flex: none;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    padding: 0 18px;
    visibility: hidden;
    transition:
      max-height 360ms cubic-bezier(0.22, 1, 0.36, 1),
      opacity 240ms ease,
      padding 300ms ease,
      visibility 0s linear 360ms;
  }

  .desktop-window.is-expanded .window-content {
    max-height: 820px;
    opacity: 1;
    padding: 18px;
    visibility: visible;
    transition-delay: 0s;
  }

  .about-window-content {
    grid-template-columns: 92px minmax(0, 1fr);
    min-height: 190px;
  }

  .desktop-avatar {
    height: 92px;
    width: 92px;
  }

  .project-window-list {
    min-height: 270px;
  }

  .project-window-item {
    min-height: 78px;
  }

  .research-window-content {
    min-height: 220px;
  }

  .timeline-list {
    min-height: 210px;
  }

  .contact-window-content {
    min-height: 220px;
  }
}

@media (max-width: 520px) {
  .desktop-stage {
    padding-inline: 10px;
  }

  .window-titlebar {
    gap: 5px;
    grid-template-columns: 58px minmax(0, 1fr) 58px;
    padding-inline: 11px;
  }

  .traffic-lights {
    gap: 6px;
  }

  .traffic-light {
    height: 10px;
    width: 10px;
  }

  .window-title {
    font-size: 11px;
  }

  .desktop-window.is-expanded .window-content {
    padding: 15px;
  }

  .about-window-content {
    align-items: start;
    gap: 12px;
    grid-template-columns: 72px minmax(0, 1fr);
  }

  .desktop-avatar {
    height: 72px;
    width: 72px;
  }

  .about-window-copy h1 {
    font-size: 22px;
  }

  .project-window-item {
    gap: 9px;
    grid-template-columns: 58px minmax(0, 1fr) auto;
  }

  .project-preview {
    width: 58px;
  }

  .focus-grid {
    grid-template-columns: 1fr;
  }

  .research-window-content {
    min-height: 330px;
  }

  .reading-row {
    align-items: start;
    grid-template-columns: 1fr;
  }

  .reading-row > div {
    flex-wrap: wrap;
  }
}

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