/* krwg — original typography + SPA + 3D extras */
:root, [data-theme="light"] {
  --bg: #faf9f7;
  --bg-glass: rgba(250,249,247,0.92);
  --fg: #1a1a1a;
  --fg-dim: #6b6b6b;
  --fg-light: #999;
  --accent: #c41e3a;
  --accent-soft: #e8d5d8;
  --sakura: #f4b4c4;
  --border: #e0ddd8;
  --border-light: #f0ede8;
  --mono: 'Space Mono', monospace;
  --sans: 'Inter', -apple-system, sans-serif;
  --serif: 'Playfair Display', Georgia, serif;
}

[data-theme="dark"] {
  --bg: #121110;
  --bg-glass: rgba(18,17,16,0.92);
  --fg: #f0ede8;
  --fg-dim: #a8a29e;
  --fg-light: #78716c;
  --accent: #e85d75;
  --accent-soft: #3d2028;
  --sakura: #d48498;
  --border: #2a2724;
  --border-light: #1f1d1b;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
html[data-reduced-motion="true"] { scroll-behavior: auto; }

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--fg);
  line-height: 1.65;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--accent-soft); color: var(--fg); }

#seasonCanvas {
  position: fixed; inset: 0; z-index: 0;
  width: 100vw; height: 100vh; pointer-events: none;
}

.season-overlay {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(ellipse 90% 55% at 50% 0%, color-mix(in srgb, var(--sakura) 14%, transparent), transparent 70%);
}

.page-shell { position: relative; z-index: 1; min-height: 100vh; }

/* NAV */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  padding: 0 48px;
  height: 56px;
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  align-items: center;
  gap: 20px;
}

nav .logo {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--fg);
}

nav .logo span { color: var(--accent); }

.nav-prefs { display: flex; align-items: center; gap: 6px; }

.nav-btn {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 9px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--fg-dim);
  cursor: pointer;
  border-radius: 2px;
  transition: color 0.2s, border-color 0.2s;
}

.nav-btn:hover { color: var(--fg); border-color: var(--accent); }

nav ul {
  display: flex;
  justify-content: flex-end;
  gap: 32px;
  list-style: none;
  flex-wrap: wrap;
}

nav a {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-dim);
  text-decoration: none;
  transition: color 0.2s;
  position: relative;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width 0.3s;
}

nav a:hover, nav a.is-active { color: var(--fg); }
nav a:hover::after, nav a.is-active::after { width: 100%; }

.nav-menu-toggle { display: none; justify-self: end; }

.mobile-drawer {
  display: none;
  position: fixed; top: 56px; left: 0; right: 0; z-index: 99;
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  padding: 24px 48px;
  flex-direction: column;
  gap: 18px;
}
.mobile-drawer.is-open { display: flex; }
.mobile-drawer a {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-dim);
  text-decoration: none;
}

/* SPA pages */
.page-view { display: none; }
.page-view.is-active { display: block; }

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 48px 80px;
  position: relative;
  overflow: hidden;
}

.hero-content {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  position: relative;
  z-index: 1;
}

.hero-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fg-light);
  margin-bottom: 32px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-label::before {
  content: '';
  width: 40px; height: 1px;
  background: var(--accent);
}

.hero h1 {
  font-family: var(--serif);
  font-size: clamp(48px, 8vw, 96px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.hero h1 em { font-style: italic; color: var(--accent); }

.hero-sub {
  font-family: var(--sans);
  font-size: clamp(16px, 2vw, 20px);
  font-weight: 300;
  color: var(--fg-dim);
  max-width: 520px;
  line-height: 1.7;
  margin-bottom: 48px;
}

.hero-meta { display: flex; gap: 48px; flex-wrap: wrap; }

.hero-meta-item { display: flex; flex-direction: column; gap: 6px; }

.hero-meta-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-light);
}

.hero-meta-value {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--fg);
}

.hero-meta-value#age-timer {
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

/* SECTIONS */
.page-section {
  padding: 120px 48px;
  max-width: 1200px;
  margin: 0 auto;
}

.section-header {
  display: flex;
  align-items: baseline;
  gap: 24px;
  margin-bottom: 64px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 24px;
}

.section-num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.1em;
}

.section-title {
  font-family: var(--serif);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 400;
  letter-spacing: -0.01em;
}

/* PORTRAIT — Discord-style enso + sakura */
.portrait-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 56px;
}

.portrait-deco {
  position: relative;
  width: 168px;
  height: 168px;
}

.portrait-enso {
  position: absolute;
  inset: -12px;
  width: calc(100% + 24px);
  height: calc(100% + 24px);
  pointer-events: none;
  animation: enso-drift 8s ease-in-out infinite;
}

@keyframes enso-drift {
  0%, 100% { transform: rotate(-4deg); }
  50% { transform: rotate(4deg); }
}

html[data-reduced-motion="true"] .portrait-enso { animation: none; }

.portrait-photo {
  position: absolute;
  inset: 14px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--border-light);
  background: var(--bg);
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
}

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

.portrait-petal {
  position: absolute;
  width: 14px;
  height: 9px;
  border-radius: 50% 50% 50% 0;
  background: var(--sakura);
  opacity: 0.85;
  pointer-events: none;
  animation: petal-float 4s ease-in-out infinite;
}

.portrait-petal:nth-child(1) { top: -6px; right: 18px; transform: rotate(35deg); animation-delay: 0s; }
.portrait-petal:nth-child(2) { top: 24px; right: -10px; transform: rotate(120deg); animation-delay: 0.6s; width: 11px; height: 7px; }
.portrait-petal:nth-child(3) { bottom: 8px; left: -8px; transform: rotate(-40deg); animation-delay: 1.2s; }
.portrait-petal:nth-child(4) { top: 8px; left: 4px; transform: rotate(-120deg); animation-delay: 0.3s; width: 10px; height: 6px; opacity: 0.65; }
.portrait-petal:nth-child(5) { bottom: -4px; right: 32px; transform: rotate(80deg); animation-delay: 1.8s; width: 12px; height: 8px; }

@keyframes petal-float {
  0%, 100% { translate: 0 0; }
  50% { translate: 2px -3px; }
}

html[data-reduced-motion="true"] .portrait-petal { animation: none; }

.portrait-caption {
  margin-top: 16px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-light);
}

/* BIO */
.bio-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.bio-text {
  font-size: 16px;
  line-height: 1.85;
  color: var(--fg-dim);
}

.bio-text p + p { margin-top: 20px; }
.bio-text strong { color: var(--fg); font-weight: 500; }

.bio-timeline {
  position: relative;
  padding-left: 32px;
}

.bio-timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 6px; bottom: 6px;
  width: 1px;
  background: var(--border);
}

.timeline-item { position: relative; padding-bottom: 32px; }

.timeline-item::before {
  content: '';
  position: absolute;
  left: -36px; top: 6px;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--accent);
}

.timeline-item:last-child { padding-bottom: 0; }

.timeline-year {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.timeline-text {
  font-size: 14px;
  color: var(--fg-dim);
  line-height: 1.6;
}

.timeline-text a {
  color: var(--fg);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  transition: border-color 0.2s;
}

.timeline-text a:hover { border-color: var(--accent); }

/* STACK */
.stack-block {
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid var(--border);
}

.stack-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-light);
  margin-bottom: 12px;
}

.stack-intro {
  font-size: 14px;
  color: var(--fg-dim);
  margin-bottom: 24px;
  max-width: 52ch;
}

.stack-badges { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.stack-badges img { height: 28px; }

/* STUDIO */
.studio-intro {
  font-family: var(--serif);
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 400;
  line-height: 1.6;
  color: var(--fg);
  max-width: 800px;
  margin-bottom: 64px;
}

.studio-intro em { color: var(--accent); font-style: italic; }

.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  margin-bottom: 64px;
}

.pillar {
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(6px);
  padding: 48px 40px;
  transition: background 0.3s;
}

.pillar:hover { background: var(--border-light); }

.pillar-num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}

.pillar-title {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 12px;
}

.pillar-desc {
  font-size: 14px;
  color: var(--fg-dim);
  line-height: 1.65;
}

.philosophy-block {
  border-top: 1px solid var(--border);
  padding-top: 48px;
}

.philosophy-block h3 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-light);
  margin-bottom: 24px;
}

.philosophy-quotes {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px 48px;
}

.philosophy-quotes blockquote {
  font-family: var(--serif);
  font-size: 18px;
  font-style: italic;
  line-height: 1.5;
  color: var(--fg);
  padding-left: 20px;
  border-left: 2px solid var(--accent-soft);
}

/* PROJECTS */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
}

.project-card {
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(6px);
  padding: 48px 40px;
  transition: background 0.3s;
  position: relative;
  overflow: hidden;
}

.project-card:hover { background: var(--border-light); }

.project-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s;
}

.project-card:hover::before { transform: scaleX(1); }

.project-status {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-light);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.project-status.live::after {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #4a7c59;
}

.project-status.soon::after {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.project-name {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 8px;
}

.project-tagline {
  font-size: 14px;
  color: var(--fg-dim);
  margin-bottom: 20px;
  line-height: 1.5;
}

.project-meta {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-light);
  letter-spacing: 0.02em;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--fg);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  padding-bottom: 2px;
  transition: border-color 0.2s;
}

.project-link:hover { border-color: var(--accent); }
.project-link svg { width: 12px; height: 12px; transition: transform 0.2s; }
.project-link:hover svg { transform: translateX(3px); }

/* PET + studio block */
.studio-in-pet {
  margin-bottom: 48px;
  padding: 48px 40px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: blur(8px);
}

.studio-in-pet-head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 20px;
}

.studio-in-pet-tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.studio-in-pet-title {
  font-family: var(--serif);
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 600;
}

.studio-in-pet .studio-intro { margin-bottom: 40px; }

.studio-more-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 32px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  padding-bottom: 3px;
  transition: border-color 0.2s, color 0.2s;
}

.studio-more-link:hover { border-color: var(--accent); color: var(--accent); }
.studio-more-link svg { width: 12px; height: 12px; transition: transform 0.2s; }
.studio-more-link:hover svg { transform: translateX(3px); }

.pet-empty {
  border: 1px dashed var(--border);
  padding: 80px 40px;
  text-align: center;
  color: var(--fg-light);
  background: color-mix(in srgb, var(--bg) 85%, transparent);
}

.pet-empty p {
  font-family: var(--serif);
  font-size: 20px;
  font-style: italic;
  margin-bottom: 12px;
}

.pet-empty span {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
}

/* GRAPH — Obsidian */
.graph-page { padding-top: 100px; }

.graph-shell {
  border: 1px solid var(--border-light);
  background: color-mix(in srgb, var(--bg) 72%, transparent);
  backdrop-filter: blur(8px);
  overflow: hidden;
  border-radius: 2px;
}

.graph-canvas-wrap {
  position: relative;
  height: min(560px, 62vh);
  min-height: 340px;
  background: color-mix(in srgb, var(--bg) 55%, transparent);
}

.graph-canvas-wrap canvas {
  display: block;
  width: 100%;
  height: 100%;
  cursor: grab;
}

.graph-canvas-wrap canvas.is-dragging { cursor: grabbing; }

.graph-tooltip {
  position: absolute;
  z-index: 5;
  max-width: 240px;
  padding: 8px 10px;
  border: 1px solid var(--border-light);
  background: var(--bg-glass);
  backdrop-filter: blur(10px);
  font-family: var(--mono);
  font-size: 10px;
  line-height: 1.5;
  color: var(--fg-dim);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.12s;
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.graph-tooltip.visible { opacity: 1; }

.graph-tooltip strong {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--fg);
  margin-bottom: 2px;
}

.graph-tip-back {
  display: block;
  font-size: 9px;
  color: var(--fg-light);
  letter-spacing: 0.02em;
}

/* POSTS */
.posts-page { padding-top: 100px; }

.posts-lead {
  font-size: 15px;
  color: var(--fg-dim);
  line-height: 1.75;
  max-width: 52ch;
  margin-bottom: 40px;
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1px;
  background: var(--border);
}

.post-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  width: 100%;
  padding: 32px 28px;
  border: none;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(6px);
  cursor: pointer;
  transition: background 0.25s, padding-left 0.25s;
  font-family: inherit;
  color: inherit;
}

.post-card:hover {
  background: var(--border-light);
  padding-left: 36px;
}

.post-card-tag {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.post-card-views {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--fg-light);
  margin-left: auto;
  margin-top: -20px;
  margin-bottom: 8px;
}

.post-card-title {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.35;
  margin-bottom: 10px;
}

.post-card-desc {
  font-size: 13px;
  color: var(--fg-dim);
  line-height: 1.6;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-card-more {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-light);
  margin-top: auto;
}

.post-card:hover .post-card-more { color: var(--accent); }

.posts-empty, .posts-loading {
  grid-column: 1 / -1;
  padding: 64px 32px;
  text-align: center;
  font-family: var(--serif);
  font-style: italic;
  color: var(--fg-light);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
}

.posts-back {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: none;
  background: transparent;
  color: var(--fg-dim);
  cursor: pointer;
  padding: 0 0 24px;
  margin-bottom: 8px;
}

.posts-back:hover { color: var(--accent); }

.posts-article-head {
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.posts-article-title {
  font-family: var(--serif);
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 10px;
}

.posts-article-meta {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--fg-light);
  letter-spacing: 0.04em;
}

.posts-open-ext {
  display: inline-flex;
  margin-top: 32px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--fg-dim);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  padding-bottom: 2px;
}

.posts-open-ext:hover { color: var(--accent); border-color: var(--accent); }

.telegraph-body {
  font-size: 16px;
  line-height: 1.85;
  color: var(--fg-dim);
  max-width: 68ch;
}

.telegraph-body p { margin: 0 0 1.1em; }

.telegraph-body h3, .telegraph-body h4 {
  font-family: var(--serif);
  color: var(--fg);
  margin: 1.6em 0 0.6em;
}

.telegraph-body blockquote {
  margin: 1.2em 0;
  padding-left: 18px;
  border-left: 2px solid var(--accent-soft);
  font-family: var(--serif);
  font-style: italic;
  color: var(--fg);
}

.telegraph-body pre {
  margin: 1.2em 0;
  padding: 16px;
  overflow-x: auto;
  background: color-mix(in srgb, var(--bg) 80%, var(--border));
  border: 1px solid var(--border-light);
  font-family: var(--mono);
  font-size: 12px;
}

.telegraph-body code {
  font-family: var(--mono);
  font-size: 0.9em;
  background: color-mix(in srgb, var(--bg) 70%, var(--border));
  padding: 2px 6px;
}

.telegraph-body pre code { background: none; padding: 0; }

.telegraph-body ul, .telegraph-body ol { margin: 0 0 1.1em; padding-left: 1.4em; }

.telegraph-body a { color: var(--accent); text-underline-offset: 2px; }

.telegraph-body figure, .telegraph-body .tg-fig { margin: 1.4em 0; }

.telegraph-body img, .telegraph-body video {
  max-width: 100%;
  height: auto;
  border: 1px solid var(--border-light);
}

.telegraph-body .tg-embed iframe {
  width: 100%;
  aspect-ratio: 16/9;
  border: none;
  background: var(--border-light);
}

.telegraph-body hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 1.8em 0;
}

/* CONTACT */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}

.contact-text {
  font-family: var(--serif);
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 400;
  line-height: 1.6;
}

.contact-text em { color: var(--accent); font-style: italic; }

.contact-links { display: flex; flex-direction: column; gap: 24px; }

.contact-link {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
  color: var(--fg);
  transition: padding-left 0.3s;
}

.contact-link:hover { padding-left: 12px; }

.contact-link-num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-light);
  min-width: 24px;
}

.contact-link-label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--fg-light);
  min-width: 100px;
}

.contact-link-value { font-size: 16px; color: var(--fg); }

.contact-link-arrow {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 14px;
  color: var(--fg-light);
  transition: color 0.2s, transform 0.2s;
}

.contact-link:hover .contact-link-arrow {
  color: var(--accent);
  transform: translateX(4px);
}

/* GISCUS */
.comments-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 48px 80px;
}

.comments-head {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-light);
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.giscus-hint {
  padding: 32px;
  border: 1px dashed var(--border);
  font-size: 13px;
  color: var(--fg-dim);
  line-height: 1.7;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
}

.giscus-hint a { color: var(--accent); }

.giscus-hint code { font-family: var(--mono); font-size: 11px; color: var(--accent); }

/* FOOTER */
footer {
  border-top: 1px solid var(--border);
  padding: 40px 48px;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px 20px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-light);
  letter-spacing: 0.02em;
}

footer a {
  color: var(--fg-dim);
  text-decoration: none;
  transition: color 0.2s;
}

footer a:hover { color: var(--accent); }

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible { opacity: 1; transform: translateY(0); }

html[data-reduced-motion="true"] .reveal { opacity: 1; transform: none; transition: none; }

@media (max-width: 900px) {
  nav { padding: 0 24px; grid-template-columns: auto auto 1fr auto; }
  nav ul { display: none; }
  .nav-menu-toggle { display: inline-flex; }
  .hero { padding: 100px 24px 60px; }
  .page-section, .comments-section { padding-left: 24px; padding-right: 24px; }
  .page-section { padding-top: 80px; padding-bottom: 80px; }
  .bio-grid, .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .pillars, .philosophy-quotes { grid-template-columns: 1fr; }
  .studio-in-pet { padding: 32px 24px; }
  .graph-canvas-wrap { min-height: 280px; height: 52vw; }
  .hero-meta { gap: 24px; }
  footer { padding: 32px 24px; }
}

@media (max-width: 600px) {
  .hero h1 { font-size: 40px; }
  .pillar { padding: 32px 24px; }
}