:root {
  --paper: #0c1018;
  --paper-light: #151d2a;
  --ink: #eef2f8;
  --body: #bec8d8;
  --muted: #9aa8be;
  --accent: #bdcdf3;
  --rust: #c4c9f1;
  --line: #cbd9f014;
  --wall-tone: var(--paper);
  --glass-base: #171f2d;
  --glass-dark: #121a27;
  --glass-edge: #d3e1ff18;
  --glass-sheen: linear-gradient(135deg, #eaf0ff12, #ffffff03 48%, #a9c5ff08);
  --glass-shadow: 0 12px 40px #03060d26;
  --dock-bottom: max(20px, env(safe-area-inset-bottom));
  --dock-clearance: calc(92px + var(--dock-bottom));
}

.home-page, .about-page, .case-page, .voice-page {
  background:
    radial-gradient(800px 560px at 88% 40px, #6e8ed01a, transparent 72%),
    radial-gradient(900px 680px at 3% 1400px, #9d7cce14, transparent 72%),
    radial-gradient(1000px 760px at 100% 2900px, #6e9edb16, transparent 72%),
    var(--paper);
  padding-bottom: var(--dock-clearance);
}

.case-page {
  --paper: #0c1018;
  --ink: #eef2f8;
  --body: #bec8d8;
  --muted: #9aa8be;
  --line: #cbd9f014;
}

.home-page :is(#intro, #work, #side-projects, #kind-words, #contact), .about-page #about {
  --body: #bec8d8;
  --muted: #9aa8be;
  --line: #cbd9f014;
}

html { scroll-padding-bottom: var(--dock-clearance); }

.site-header, .case-page .site-header {
  --ink: #eef2f8;
  --body: #bec8d8;
  --rust: #c4c9f1;
  color: var(--ink);
  position: relative;
  background: transparent;
  border: 0;
  box-shadow: none;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.site-header::before { display: none; }
.site-header .header-inner { min-height: 96px; gap: 24px; }
.site-header .identity { font-family: var(--hand); font-size: 36px; line-height: 1.2; letter-spacing: 0; }
.site-header .identity > span { transform: translateY(4px); }

.case-page .case-index {
  background: var(--glass-dark);
  border-block: 1px solid var(--line);
  box-shadow: none;
}

.home-page .site-header, .home-page .landing, .home-page .studio-scene {
  background: transparent;
  border: 0;
  box-shadow: none;
}

.home-page::before { display: none; }
.home-page .landing { scroll-margin-top: var(--site-header-height); }
.home-page .studio-scene { --art-top: 16px; --art-height: calc(100% - 16px - var(--dock-clearance)); padding-block: 16px var(--dock-clearance); }
.home-page .scene-welcome { position: static; min-width: 0; margin-left: auto; color: var(--ink); text-align: right; }
.home-page .scene-welcome > p:last-child { color: var(--body); font-size: clamp(14px, 1.2vw, 16px); line-height: 1.6; }
.home-page .studio-image, .home-page .spotlight-image { top: var(--art-top); height: var(--art-height); }
.home-page .scene-surround { background: radial-gradient(ellipse, #8099c21a, transparent 68%); filter: none; }
.home-page .studio-image { mask-image: none; }

.site-header .monogram {
  display: block;
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  object-fit: contain;
  padding: 0;
  border-radius: 0;
  background: none;
  box-shadow: none;
}

.main-nav {
  position: fixed;
  z-index: 40;
  bottom: var(--dock-bottom);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 4px;
  width: max-content;
  max-width: calc(100% - 24px);
  margin: 0;
  padding: 6px;
  background: var(--glass-sheen), var(--glass-dark);
  border: 0;
  border-radius: 18px;
  box-shadow: 0 8px 36px #060a1226;
}

.main-nav a {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 52px;
  height: 52px;
  min-height: 44px;
  border-radius: 11px;
  color: #bdc9df;
  transition: background-color .18s, color .18s;
}

.main-nav svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform .18s ease;
}

.main-nav a::after {
  content: "";
  position: absolute;
  bottom: 3px;
  left: calc(50% - 2px);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0;
}

.main-nav a[aria-current] { color: #f0f4ff; background: #c7d8ff14; }
.main-nav a[aria-current]::after { opacity: 1; }
.main-nav a:focus-visible { outline: 2px solid #c4d6ff; outline-offset: 3px; }
.main-nav a:focus-visible, .main-nav a:hover { color: #fff; background: #c7d8ff1a; }

.nav-label {
  position: absolute;
  bottom: calc(100% + 14px);
  left: 50%;
  transform: translate(-50%, 4px);
  padding: 7px 11px;
  border: 0;
  border-radius: 9px;
  background: var(--glass-dark);
  color: var(--ink);
  box-shadow: 0 6px 20px #0004;
  font-family: var(--sans);
  font-size: 12px;
  line-height: 1.4;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity .16s, transform .16s;
}

@media (hover: hover) {
  .main-nav a:hover .nav-label { opacity: 1; transform: translate(-50%, 0); }
}
.main-nav a:focus-visible .nav-label { opacity: 1; transform: translate(-50%, 0); }
.main-nav.labels-dismissed a .nav-label { opacity: 0; }

.home-page .project-card, .home-page .quest-card,
.case-page .related-card, .voice-page .voice-card {
  --card-tint: 111 153 220;
  background: transparent;
  border: 0;
  border-radius: 16px;
  box-shadow: none;
}

.home-page .project-card:nth-child(4n + 2), .home-page .quest-card:nth-child(4n + 2),
.case-page .related-card:nth-child(even), .voice-page .voice-card:nth-child(even) { --card-tint: 173 139 214; }
.home-page .project-card:nth-child(4n + 3), .home-page .quest-card:nth-child(4n + 3) { --card-tint: 215 160 147; }
.home-page .project-card:nth-child(4n + 4), .home-page .quest-card:nth-child(4n + 4) { --card-tint: 126 186 208; }

.home-page .project-card { padding: 0; }
.home-page .project-caption { padding: 24px 4px 8px; }
.home-page .project-category { color: color-mix(in srgb, rgb(var(--card-tint)) 65%, white); }
.home-page .project-proof { color: var(--muted); }
.home-page .quest-card { padding: 0 0 8px; }
.home-page .quest-card h3, .home-page .quest-card > p { margin-inline: 4px; }
.case-page .related-card { padding: 28px; }
.case-page .related-card, .voice-page .voice-card { background: linear-gradient(135deg, rgb(var(--card-tint) / .09), transparent 85%); }
.voice-page .copy-block { background: var(--paper-light); border-color: var(--accent); }

.home-page .project-art, .home-page .quest-art {
  border-radius: 16px;
  box-shadow: 0 18px 64px rgb(var(--card-tint) / .12);
}

.home-page .chapter-strip { border: 0; }
.home-page .section h2 em, .about-page .about-copy h1 em, :is(.home-page, .about-page) .section-index { color: var(--accent); }
.home-page .company { color: #b7c4da; }
.home-page .microsoft-mark i { background: #acbede; }

.home-page .side-section {
  background: radial-gradient(ellipse at 80% 30%, #9d7cce0d, transparent 60%), var(--paper);
  border: 0;
}

.about-page .about-section {
  background: radial-gradient(ellipse at 10% 40%, #6e8ed014, transparent 65%), #0e1420;
  border: 0;
}

.about-page .career-details, .about-page .resume-link { border-color: #b4c6ec40; }

.about-page .about-tags span {
  background: var(--glass-sheen), #ffffff06;
  box-shadow: none;
  border-radius: 10px;
}

.home-page .testimonial-rail { --case-accent: var(--accent); }
.home-page .testimonial-card {
  background-image: linear-gradient(135deg, #ffffff5c, #ffffff08 55%, #ffffff24);
  border: 0;
  border-radius: 18px;
  box-shadow: 0 12px 36px #00000014;
}

.home-page .project-dialog, .case-page .image-dialog, .home-page .studio-note {
  background: var(--glass-sheen), var(--glass-dark);
  border: 1px solid var(--glass-edge);
  border-radius: 18px;
  box-shadow: inset 0 1px 0 #ffffff1f, 0 24px 80px #00000059;
}

.home-page .project-dialog { --paper: #0c1018; --ink: #eef2f8; --body: #bec8d8; --muted: #9aa8be; --line: #cbd9f024; }
.home-page .studio-note { padding: 18px 20px; color: var(--ink); text-shadow: none; }
.home-page .studio-note #note-body { color: var(--ink); }
.home-page .note-kicker, .home-page .studio-note .text-link, .home-page .note-close { color: var(--accent); }
.home-page .hotspot::before { background: #e4edff; }
.home-page .hotspot.is-discovered::before { background: #b8cafa; }
.home-page .story-connector { color: #c9d8f4; }
.case-page .image-viewport { background: #111824; }

.home-page .project-dialog::backdrop, .case-page .image-dialog::backdrop {
  background: #040810b8;
}

.icon-button, .case-page .sequence-controls button,
.case-page .demo-controls button:not([aria-pressed="true"]), .footer-contact {
  background: var(--glass-sheen), #ffffff06;
  border-color: var(--glass-edge);
  box-shadow: inset 0 1px 0 #ffffff14;
}

.icon-button:hover, .case-page .sequence-controls button:hover,
.case-page .demo-controls button:not([aria-pressed="true"]):hover {
  background-color: #ffffff16;
  border-color: #d3e1ff55;
}

.button-dark {
  background: linear-gradient(135deg, #f0f4ff, #c1d0ef);
  box-shadow: inset 0 1px 0 #ffffffb3, 0 5px 16px #00000014;
}

.button-dark:hover { background: linear-gradient(135deg, #f7f9ff, #d4dff8); }

.site-footer {
  background: radial-gradient(ellipse at 80% 0, #879fdf1a, transparent 65%), var(--paper);
  border: 0;
  color: var(--ink);
}

.footer-invitation .eyebrow, .footer-invitation > div > p:last-child, .footer-email .handwritten, .footer-bottom { color: var(--body); }
.footer-email > a, .footer-bottom { border-color: var(--line); }
.footer-contact:hover { background: #c1d0ef; color: #131d30; }
.motion-icon { color: var(--accent); }

@supports ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  :root {
    --glass-base: #171f2de8;
    --glass-dark: #121a27e6;
  }

  .case-page .case-index, .main-nav,
  .home-page .project-dialog, .case-page .image-dialog, .home-page .studio-note {
    -webkit-backdrop-filter: blur(18px) saturate(115%);
    backdrop-filter: blur(18px) saturate(115%);
  }

  .home-page .project-dialog::backdrop, .case-page .image-dialog::backdrop {
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
  }
}

@media (hover: hover) {
  .home-page .project-card:hover .project-art, .home-page .quest-card:hover .quest-art { box-shadow: 0 20px 72px rgb(var(--card-tint) / .18); }
  .main-nav a:hover svg, .main-nav a:focus-visible svg { transform: translateY(-2px) scale(1.08); }
}

@media (max-width: 760px) {
  .site-header .header-inner { min-height: 0; padding-block: 16px 8px; gap: 12px; }
  .site-header .identity { font-size: 30px; }
  .site-header .monogram { width: 40px; height: 40px; }
  .home-page .project-caption { padding: 20px 2px 8px; }
  .case-page .related-card { padding: 22px; }
  .home-page .studio-note { padding: 14px 16px; }
}

@media (max-height: 560px) {
  :root { --dock-bottom: max(12px, env(safe-area-inset-bottom)); --dock-clearance: calc(80px + var(--dock-bottom)); }
}

html[data-motion="off"] .main-nav svg { transition: none; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .main-nav a:hover svg, .main-nav a:focus-visible svg { transform: none; }
}

@media (prefers-reduced-transparency: reduce) {
  :root { --glass-base: #171f2d; --glass-dark: #121a27; }
  .case-page .case-index, .main-nav,
  .home-page .project-dialog, .case-page .image-dialog, .home-page .studio-note,
  .home-page .project-dialog::backdrop, .case-page .image-dialog::backdrop {
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  .home-page .project-dialog::backdrop, .case-page .image-dialog::backdrop { background: #040810f2; }
}

@media (forced-colors: active), print {
  .case-page { --case-accent: CanvasText !important; --case-outline: CanvasText; --case-panel: Canvas; }
  :root, .case-page, .home-page .project-dialog,
  .home-page :is(#intro, #work, #side-projects, #kind-words, #contact), .about-page #about {
    --paper: Canvas;
    --ink: CanvasText;
    --body: CanvasText;
    --muted: CanvasText;
    --accent: LinkText;
    --line: CanvasText;
  }
  .home-page, .about-page, .case-page, .voice-page { background: Canvas; color: CanvasText; }
  .site-header, .site-header .monogram, .case-page .site-header, .case-page .case-index,
  .home-page .site-header, .main-nav, .main-nav a, .main-nav a[aria-current], .nav-label,
  .home-page .project-card, .home-page .quest-card, .home-page .testimonial-card,
  .home-page .side-section, .about-page .about-section, .about-page .about-tags span,
  .case-page .related-card, .case-page .case-overview, .voice-page .voice-card, .voice-page .copy-block, .home-page .project-dialog,
  .case-page .image-dialog, .home-page .studio-note, .site-footer,
  .icon-button, .case-page .sequence-controls button,
  .case-page .demo-controls button:not([aria-pressed="true"]), .footer-contact, .button-dark {
    background: Canvas;
    color: CanvasText;
    border-color: CanvasText;
    box-shadow: none;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  .home-page .project-art, .home-page .quest-art { box-shadow: none; }
  .site-header::before { display: none; }
  .main-nav a:focus-visible { outline-color: Highlight; }
  .main-nav a[aria-current] { outline: 1px solid Highlight; }
}

@media print {
  .main-nav { display: none; }
  .home-page, .about-page, .case-page, .voice-page { padding-bottom: 0; }
}
