/* ==========================================================
   Grace Erixon — v3
   warm dark / electric lime / bento-first / crafted product
   ========================================================== */

:root {
  --bg:          #0d0c0b;
  --bg-soft:     #141210;
  --panel:       #1a1714;
  --panel-hi:    #221e19;
  --border:      #2a251f;
  --border-hi:   #3a342c;

  --fg:          #f4efe6;
  --fg-dim:      #a69e92;
  --fg-mute:     #6b6358;
  --fg-faint:    #3e3931;

  --lime:        #06b6d4;
  --lime-soft:   #0891b2;
  --peach:       #ff9d66;
  --azure:       #7aa8ff;
  --rose:        #ff7a9c;

  --sans:        'Inter', system-ui, -apple-system, sans-serif;
  --mono:        'JetBrains Mono', ui-monospace, 'SF Mono', monospace;
  --serif:       'Instrument Serif', 'Times New Roman', serif;

  --ease:        cubic-bezier(.22,.8,.3,1);
  --ease-spring: cubic-bezier(.34,1.56,.64,1);

  --pad:         clamp(1.25rem, 4vw, 4rem);
  --max:         1400px;
  --radius:      14px;
  --radius-sm:   8px;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.55;
  letter-spacing: -0.005em;
  overflow-x: hidden;
  cursor: none;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: none; padding: 0; }
::selection { background: var(--lime); color: var(--bg); }

/* ---------- ambient backdrop layers ---------- */
.gridlines {
  position: fixed; inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(244, 239, 230, 0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(244, 239, 230, 0.025) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 85%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 85%);
}
.noise {
  position: fixed; inset: -50%;
  width: 200%; height: 200%;
  z-index: 1;
  pointer-events: none;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.95' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}
.spotlight {
  position: fixed;
  width: 600px; height: 600px;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.08), transparent 60%);
  filter: blur(40px);
  transform: translate(-50%, -50%);
  top: 0; left: 0;
  transition: opacity 0.3s var(--ease);
}

/* ---------- cursor ---------- */
.cursor {
  position: fixed; top: 0; left: 0;
  z-index: 9999;
  pointer-events: none;
  will-change: transform;
}
.cursor-dot {
  position: absolute; left: -3px; top: -3px;
  width: 6px; height: 6px;
  background: var(--lime);
  border-radius: 50%;
  box-shadow: 0 0 12px rgba(6, 182, 212, 0.5);
}
.cursor-ring {
  position: absolute; left: -18px; top: -18px;
  width: 36px; height: 36px;
  border: 1px solid rgba(244, 239, 230, 0.45);
  border-radius: 50%;
  transition: transform 0.2s var(--ease), border-color 0.2s var(--ease);
}
.cursor.hover .cursor-ring {
  transform: scale(2);
  border-color: var(--lime);
}
@media (hover: none) {
  body { cursor: auto; }
  .cursor { display: none; }
  a, button { cursor: pointer; }
}

/* ---------- main shell ---------- */
main {
  position: relative;
  z-index: 2;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--pad);
}

/* ---------- nav ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem var(--pad);
  background: rgba(13, 12, 11, 0.7);
  backdrop-filter: blur(18px) saturate(1.2);
  -webkit-backdrop-filter: blur(18px) saturate(1.2);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
  font-family: var(--mono);
  font-size: 0.8rem;
}
.nav.scrolled {
  border-bottom-color: var(--border);
  background: rgba(13, 12, 11, 0.92);
}
.brand {
  display: inline-flex; align-items: center; gap: 0.55rem;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.brand-glyph {
  color: var(--lime);
  animation: spin 12s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

.nav-links {
  display: flex; align-items: center; gap: 1.5rem;
  color: var(--fg-dim);
}
.nav-links a {
  position: relative;
  padding: 0.35rem 0.25rem;
  display: inline-flex; gap: 0.35rem;
  transition: color 0.2s var(--ease);
}
.nav-num { color: var(--fg-mute); font-size: 0.7rem; padding-top: 1px; }
.nav-links a:hover { color: var(--fg); }
.nav-links a:hover .nav-num { color: var(--lime); }

.kbd-hint {
  display: inline-flex; align-items: center; gap: 2px;
  padding: 0.3rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: 5px;
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--fg-dim);
  background: var(--panel);
  transition: all 0.2s var(--ease);
}
.kbd-hint:hover {
  color: var(--bg);
  background: var(--lime);
  border-color: var(--lime);
}
@media (max-width: 880px) {
  .nav-links a:not(.kbd-hint) { display: none; }
}

/* ---------- section rails (labels) ---------- */
section { padding: clamp(4rem, 9vh, 7rem) 0; position: relative; }
.section-rail {
  display: flex; align-items: center; gap: 1rem;
  margin-bottom: 3rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  color: var(--fg-mute);
}
.rail-num {
  color: var(--lime);
  font-weight: 500;
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--border-hi);
  border-radius: 4px;
  background: rgba(6, 182, 212, 0.05);
}
.rail-title {
  color: var(--fg);
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: -0.005em;
}
.rail-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, var(--border), transparent);
}
.rail-meta { color: var(--fg-mute); }

/* ==========================================================
   HERO
   ========================================================== */
.hero {
  padding-top: clamp(8rem, 14vh, 12rem);
  min-height: 100vh;
  display: flex; flex-direction: column; justify-content: center;
  position: relative;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
@media (max-width: 1020px) { .hero-inner { grid-template-columns: 1fr; } }

.hero-meta {
  display: inline-flex; align-items: center; gap: 0.75rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--fg-dim);
  letter-spacing: 0.01em;
  margin-bottom: 2.5rem;
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--panel);
  width: fit-content;
}
.hero-meta .meta-sep { color: var(--fg-faint); }
.live-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.6);
  animation: pulse 2s infinite;
  display: inline-block;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.6); }
  70%  { box-shadow: 0 0 0 10px rgba(6, 182, 212, 0); }
  100% { box-shadow: 0 0 0 0 rgba(6, 182, 212, 0); }
}

/* risograph-offset name */
.hero-name {
  font-family: var(--sans);
  font-weight: 700;
  font-size: clamp(3rem, 10vw, 9rem);
  line-height: 0.9;
  letter-spacing: -0.045em;
  margin: 0 0 2rem;
  position: relative;
}
.hn-row { display: block; overflow: hidden; position: relative; }
.hn-row > * {
  display: inline-block;
  animation: rise 0.9s var(--ease) both;
}
.hn-row:nth-child(2) > * { animation-delay: 0.1s; }
.hn-row:nth-child(3) > * { animation-delay: 0.2s; }
@keyframes rise {
  from { transform: translateY(105%); }
  to   { transform: translateY(0); }
}
.hn-mid {
  color: var(--fg-dim);
  margin-left: clamp(1.5rem, 5vw, 4.5rem);
}
.hn-surname {
  color: var(--fg);
  position: relative;
  margin-left: clamp(3rem, 10vw, 9rem);
}
.hn-surname::before {
  content: 'Vrbka.';
  position: absolute;
  left: 6px; top: 6px;
  color: var(--lime);
  z-index: -1;
  opacity: 0.85;
  pointer-events: none;
  transition: transform 0.6s var(--ease), opacity 0.4s var(--ease);
}
.hero-name:hover .hn-surname::before {
  transform: translate(10px, 10px);
}
.hn-period { color: var(--lime); }

.hero-lede {
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  line-height: 1.5;
  color: var(--fg-dim);
  max-width: 48ch;
  margin: 0 0 2.5rem;
}

.hero-controls {
  display: flex; flex-wrap: wrap; align-items: center; gap: 1rem;
}

/* persona toggle */
.persona-toggle {
  position: relative;
  display: inline-flex;
  padding: 3px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--panel);
}
.persona-toggle button {
  position: relative;
  z-index: 2;
  padding: 0.6rem 1.15rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--fg-dim);
  transition: color 0.3s var(--ease);
}
.persona-toggle button.active { color: var(--bg); }
.toggle-glow {
  position: absolute;
  top: 3px; left: 3px;
  height: calc(100% - 6px);
  border-radius: 999px;
  background: var(--lime);
  box-shadow: 0 0 24px rgba(6, 182, 212, 0.35);
  transition: transform 0.5s var(--ease-spring), width 0.5s var(--ease-spring);
  z-index: 1;
}

/* CTA */
.cta {
  position: relative;
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border: 1px solid var(--border-hi);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--fg);
  overflow: hidden;
  transition: color 0.4s var(--ease), border-color 0.3s var(--ease);
}
.cta-fill {
  position: absolute;
  inset: 0;
  background: var(--lime);
  transform: translateY(100%);
  transition: transform 0.4s var(--ease);
  z-index: 0;
}
.cta-text, .cta-arrow { position: relative; z-index: 1; }
.cta-arrow { transition: transform 0.3s var(--ease); display: inline-block; }
.cta:hover { color: var(--bg); border-color: var(--lime); }
.cta:hover .cta-fill { transform: translateY(0); }
.cta:hover .cta-arrow { transform: translate(3px, -3px); }

.cta-ghost { border-color: var(--border); color: var(--fg-dim); }
.cta-ghost .cta-fill { background: var(--panel-hi); }
.cta-ghost:hover { color: var(--fg); border-color: var(--border-hi); }
.cta-ghost:hover .cta-arrow { transform: translate(0, 4px); }

/* terminal card */
.hero-terminal {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--panel), var(--bg-soft));
  overflow: hidden;
  font-family: var(--mono);
  font-size: 0.82rem;
  box-shadow: 0 30px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(6,182,212,0.03);
  transform: perspective(1200px) rotateY(-3deg) rotateX(1deg);
  transition: transform 0.6s var(--ease);
}
.hero-terminal:hover { transform: perspective(1200px) rotateY(0) rotateX(0); }
@media (max-width: 1020px) { .hero-terminal { transform: none; } }

.term-bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.6rem 0.85rem;
  background: var(--panel-hi);
  border-bottom: 1px solid var(--border);
  font-size: 0.72rem;
  color: var(--fg-mute);
}
.term-dots { display: inline-flex; gap: 6px; }
.term-dots i {
  width: 11px; height: 11px; border-radius: 50%;
  background: #2e2a24;
}
.term-dots i:nth-child(1) { background: #ff6058; }
.term-dots i:nth-child(2) { background: #ffbd30; }
.term-dots i:nth-child(3) { background: var(--lime); }
.term-title { color: var(--fg-dim); font-size: 0.72rem; }
.term-clock { font-variant-numeric: tabular-nums; color: var(--fg-mute); }

.term-body {
  padding: 1rem 1.1rem 1.25rem;
}
.term-line {
  display: flex; gap: 0.45rem;
  margin-top: 0.9rem;
}
.term-line:first-child { margin-top: 0; }
.term-prompt { color: var(--lime); font-weight: 500; }
.term-sep { color: var(--fg-faint); }
.term-cmd { color: var(--fg); }
.term-caret {
  display: inline-block;
  color: var(--lime);
  animation: blink 1.1s steps(2) infinite;
  margin-left: 2px;
}
@keyframes blink { 50% { opacity: 0; } }

.term-out {
  margin: 0.4rem 0 0;
  color: var(--fg-dim);
  white-space: pre-wrap;
  line-height: 1.55;
  font-family: var(--mono);
  font-size: 0.78rem;
}
.term-json { color: var(--fg-dim); }
.term-json .k { color: var(--azure); }
.term-json .v { color: var(--peach); }
.term-json .b { color: var(--lime); }

/* scroll cue */
.scroll-cue {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center;
  gap: 0.4rem;
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-mute);
}
.scroll-cue svg line { stroke-dasharray: 3 3; animation: drip 2s linear infinite; }
@keyframes drip { to { stroke-dashoffset: -12; } }

/* swap text */
.swap-text { transition: opacity 0.22s var(--ease), filter 0.22s var(--ease); }
body.swapping .swap-text { opacity: 0; filter: blur(3px); }

/* ==========================================================
   BENTO — THE WORK
   ========================================================== */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
}
.tile {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 1.75rem;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease), transform 0.3s var(--ease);
}
.tile:hover {
  border-color: var(--border-hi);
  background: var(--panel-hi);
}
.tile::before {
  content: '';
  position: absolute; inset: 0;
  border-radius: var(--radius);
  background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 50%), rgba(6,182,212,0.06), transparent 40%);
  opacity: 0;
  transition: opacity 0.3s var(--ease);
  pointer-events: none;
}
.tile:hover::before { opacity: 1; }

.tile-head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 1.25rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.tile-kind {
  color: var(--lime);
  padding: 0.25rem 0.5rem;
  border: 1px solid rgba(6, 182, 212, 0.3);
  border-radius: 4px;
  background: rgba(6, 182, 212, 0.05);
}
.tile-tag, .tile-delta, .tile-pulse { color: var(--fg-mute); }
.tile-delta { color: var(--lime-soft); }
.tile-pulse { display: inline-flex; align-items: center; gap: 0.4rem; color: var(--fg-dim); }

/* tile sizing */
.t-feature  { grid-column: span 7; grid-row: span 3; }
.t-metric-big { grid-column: span 5; }
.t-metric   { grid-column: span 5; }
.t-zero     { grid-column: span 7; }

@media (max-width: 1020px) {
  .t-feature { grid-column: span 12; grid-row: auto; }
  .t-metric-big { grid-column: span 12; }
  .t-metric { grid-column: span 6; }
  .t-zero { grid-column: span 12; }
}
@media (max-width: 600px) {
  .t-metric { grid-column: span 12; }
}

/* feature tile */
.tile-title {
  font-family: var(--sans);
  font-weight: 600;
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
}
.tt-dot { color: var(--lime); }
.tt-sub {
  display: block;
  font-weight: 400;
  font-size: 0.95rem;
  color: var(--fg-dim);
  line-height: 1.5;
  margin-top: 0.65rem;
  letter-spacing: -0.005em;
}
.tile-desc {
  color: var(--fg-dim);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0 0 1.75rem;
  max-width: 62ch;
}

.feat-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 1.5rem;
}
@media (max-width: 720px) { .feat-cards { grid-template-columns: 1fr; } }
.fc {
  padding: 1.1rem 1.2rem;
  background: var(--bg-soft);
  transition: background 0.3s var(--ease);
  position: relative;
}
.fc:hover { background: var(--panel-hi); }
.fc-letter {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--lime);
  font-weight: 500;
  margin-bottom: 0.5rem;
  letter-spacing: 0.08em;
}
.fc h4 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.fc p {
  margin: 0;
  font-size: 0.82rem;
  color: var(--fg-dim);
  line-height: 1.55;
}
.fc p strong {
  color: var(--fg);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

.feat-stack {
  display: flex; flex-wrap: wrap; gap: 0.35rem;
}
.feat-stack span {
  font-family: var(--mono);
  font-size: 0.7rem;
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--fg-dim);
  background: var(--bg-soft);
  transition: all 0.2s var(--ease);
}
.feat-stack span:hover {
  color: var(--lime);
  border-color: var(--lime);
  transform: translateY(-2px);
}

/* metric tiles */
.metric-label {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--fg-dim);
  margin-top: 1rem;
}
.metric-value {
  font-family: var(--sans);
  font-weight: 700;
  font-size: clamp(2rem, 3.5vw, 3.25rem);
  letter-spacing: -0.035em;
  line-height: 1;
  margin-top: 0.65rem;
  font-variant-numeric: tabular-nums;
  color: var(--fg);
}
.metric-foot {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--fg-mute);
  margin-top: 0.8rem;
  letter-spacing: 0.02em;
}

.spark { width: 100%; height: 90px; margin-top: 0.75rem; display: block; }

/* growth bar */
.growth-bar {
  display: flex; align-items: center; gap: 0.75rem;
  margin-top: 1rem;
  font-family: var(--mono);
  font-size: 0.9rem;
  font-weight: 500;
}
.gb-from { color: var(--fg-mute); }
.gb-to   { color: var(--lime); }
.gb-track {
  flex: 1;
  height: 6px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.gb-fill {
  height: 100%;
  width: 38%;
  background: linear-gradient(90deg, var(--lime), var(--peach));
  border-radius: 999px;
  transition: width 1.5s var(--ease);
}

/* zero tile */
.t-zero {
  display: flex; flex-direction: column; justify-content: space-between;
}
.zero-big {
  font-family: var(--sans);
  font-weight: 700;
  font-size: clamp(4rem, 10vw, 8rem);
  line-height: 1;
  letter-spacing: -0.06em;
  color: var(--lime);
  text-shadow: 0 0 40px rgba(6, 182, 212, 0.15);
  margin-top: 0.5rem;
}
.zero-label {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--fg);
  letter-spacing: 0.02em;
  margin-top: 0.25rem;
}
.zero-sub {
  font-size: 0.85rem;
  color: var(--fg-dim);
  margin-top: 0.75rem;
  max-width: 44ch;
  line-height: 1.55;
}

/* ==========================================================
   ACTIVITY GRAPH
   ========================================================== */
.activity-wrap {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 2rem;
  overflow: hidden;
}
.activity-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
  align-items: baseline;
}
@media (max-width: 720px) { .activity-head { grid-template-columns: 1fr; } }
.activity-head h3 {
  font-size: clamp(1.5rem, 2.5vw, 2.25rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin: 0;
}
.activity-head p { color: var(--fg-dim); margin: 0; font-size: 0.95rem; }

.activity-graph {
  overflow-x: auto;
  padding-bottom: 0.5rem;
}
.agraph-labels {
  display: grid;
  grid-template-columns: 72px repeat(12, minmax(32px, 1fr));
  gap: 4px;
  margin-bottom: 4px;
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--fg-mute);
  letter-spacing: 0.05em;
  text-align: center;
}
.agraph-row {
  display: grid;
  grid-template-columns: 72px repeat(12, minmax(32px, 1fr));
  gap: 4px;
  margin-bottom: 4px;
  align-items: center;
  cursor: none;
}
.agraph-year {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--fg-dim);
  text-align: left;
  padding-right: 0.5rem;
  transition: color 0.25s var(--ease);
}
.agraph-row:hover .agraph-year { color: var(--lime); }
.agraph-cell {
  aspect-ratio: 1;
  max-height: 36px;
  border-radius: 3px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.agraph-cell[data-level="0"] { background: var(--bg-soft); }
.agraph-cell[data-level="1"] { background: rgba(6,182,212,0.15); border-color: rgba(6,182,212,0.2); }
.agraph-cell[data-level="2"] { background: rgba(6,182,212,0.35); border-color: rgba(6,182,212,0.3); }
.agraph-cell[data-level="3"] { background: rgba(6,182,212,0.6); border-color: rgba(6,182,212,0.5); }
.agraph-cell[data-level="4"] { background: var(--lime); border-color: var(--lime); }
.agraph-cell:hover {
  transform: scale(1.25);
  box-shadow: 0 0 12px rgba(6, 182, 212, 0.5);
  z-index: 2; position: relative;
}
.agraph-tooltip {
  grid-column: 2 / -1;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--fg-dim);
  padding: 0.35rem 0;
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: opacity 0.25s var(--ease), max-height 0.25s var(--ease), padding 0.25s var(--ease);
}
.agraph-row.expanded + .agraph-tooltip,
.agraph-row:hover + .agraph-tooltip {
  opacity: 1;
  max-height: 40px;
  padding: 0.35rem 0 0.75rem;
}

.activity-legend {
  display: flex; align-items: center; gap: 0.65rem;
  margin-top: 1.5rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--fg-mute);
  justify-content: flex-end;
}
.legend-cells { display: inline-flex; gap: 3px; }
.legend-cells span {
  width: 12px; height: 12px;
  border-radius: 2px;
  border: 1px solid var(--border);
}
.legend-cells span[data-i="0"] { background: var(--bg-soft); }
.legend-cells span[data-i="1"] { background: rgba(6,182,212,0.15); }
.legend-cells span[data-i="2"] { background: rgba(6,182,212,0.35); }
.legend-cells span[data-i="3"] { background: rgba(6,182,212,0.6); }
.legend-cells span[data-i="4"] { background: var(--lime); }

/* ==========================================================
   PAST ROLES
   ========================================================== */
.past-list {
  border-top: 1px solid var(--border);
}
.past-row {
  display: grid;
  grid-template-columns: 140px 1.5fr 1fr;
  gap: 2rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
  transition: padding-left 0.35s var(--ease), background 0.3s var(--ease);
}
.past-row:hover {
  background: rgba(244, 239, 230, 0.015);
}
@media (max-width: 820px) {
  .past-row { grid-template-columns: 1fr; gap: 0.75rem; }
}
.pr-year {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--lime);
  padding-top: 0.45rem;
  letter-spacing: 0.05em;
}
.pr-body h3 {
  font-size: 1.4rem;
  font-weight: 600;
  margin: 0 0 0.6rem;
  letter-spacing: -0.02em;
}
.pr-body p {
  margin: 0 0 1rem;
  color: var(--fg-dim);
  font-size: 0.95rem;
  line-height: 1.6;
}
.pr-link {
  display: inline-flex; align-items: center; gap: 0.45rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  color: var(--lime);
  padding: 0.45rem 0.8rem;
  border: 1px solid var(--border-hi);
  border-radius: 999px;
  background: rgba(6, 182, 212, 0.06);
  transition: all 0.25s var(--ease);
}
.pr-link:hover {
  background: var(--lime);
  color: var(--bg);
  border-color: var(--lime);
}
.pr-link-arrow { transition: transform 0.25s var(--ease); display: inline-block; }
.pr-link:hover .pr-link-arrow { transform: translate(2px, -2px); }
.pr-tags {
  display: flex; flex-wrap: wrap; gap: 0.35rem;
  align-content: flex-start;
  padding-top: 0.3rem;
}
.pr-tags span {
  padding: 0.3rem 0.6rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--fg-dim);
  background: var(--panel);
}

/* ==========================================================
   TOOLKIT
   ========================================================== */
.toolkit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 3.5rem;
}
.tk-col { }
.tk-head {
  display: flex; align-items: center; gap: 0.55rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}
.tk-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 8px rgba(6, 182, 212, 0.5);
}
.tk-col ul {
  list-style: none; padding: 0; margin: 0;
}
.tk-col li {
  border-bottom: 1px dashed var(--border);
  font-size: 1rem;
  color: var(--fg);
  cursor: none;
}
.tk-col li:last-child { border-bottom: 0; }
.tk-col li a {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.55rem 0;
  color: inherit;
  transition: color 0.2s var(--ease), padding-left 0.2s var(--ease);
}
.tk-col li a:hover {
  color: var(--lime);
  padding-left: 0.5rem;
}
.tk-col li em {
  font-family: var(--mono);
  font-style: normal;
  font-size: 0.72rem;
  color: var(--fg-mute);
  letter-spacing: 0.03em;
}
.tk-col li a:hover em { color: var(--lime-soft); }

.marquee {
  margin: 3rem calc(var(--pad) * -1) 0;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  white-space: nowrap;
  background: var(--bg-soft);
}
.marquee-track {
  display: inline-flex; align-items: center; gap: 1.5rem;
  animation: scroll 50s linear infinite;
  font-family: var(--sans);
  font-size: clamp(1.5rem, 3.5vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--fg);
}
.marquee-track span:nth-child(even) { color: var(--lime); font-family: var(--mono); font-weight: 400; font-size: 0.5em; }
@keyframes scroll { to { transform: translateX(-50%); } }

/* ==========================================================
   BEYOND THE DESK
   ========================================================== */
.beyond-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
}
.by-tile {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 1.5rem;
  grid-column: span 4;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.by-tile:hover {
  border-color: var(--border-hi);
  background: var(--panel-hi);
}
.by-wide     { grid-column: span 12; }
.by-half     { grid-column: span 6; }
.by-featured {
  grid-column: span 8;
  position: relative;
  border-color: var(--border-hi);
  background: linear-gradient(140deg, var(--panel-hi), var(--panel));
  padding-left: calc(1.5rem + 3px);
  border-left: 3px solid var(--lime);
}
.by-featured::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(380px circle at 95% 0%, rgba(6, 182, 212, 0.08), transparent 55%);
  pointer-events: none;
}
.by-slim     { grid-column: span 4; }
@media (max-width: 900px) {
  .by-tile, .by-half, .by-featured, .by-slim { grid-column: span 12; }
}

.by-head {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem;
  margin-bottom: 1rem;
}
.by-head .by-kind { margin-bottom: 0; }
.by-role-chip {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--bg);
  background: var(--lime);
  padding: 0.3rem 0.6rem;
  border-radius: 999px;
  font-weight: 500;
}

.by-bullets {
  list-style: none;
  padding: 0;
  margin: 1.1rem 0 0;
  display: grid;
  gap: 0.5rem;
  position: relative;
  z-index: 1;
}
.by-bullets li {
  position: relative;
  padding-left: 1.25rem;
  color: var(--fg-dim);
  font-size: 0.88rem;
  line-height: 1.55;
}
.by-bullets li::before {
  content: '';
  position: absolute;
  left: 0; top: 0.55em;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--lime);
  opacity: 0.55;
}

.by-kind {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 1rem;
}
.by-title {
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 0.6rem;
}
.by-tile p {
  margin: 0;
  color: var(--fg-dim);
  font-size: 0.9rem;
  line-height: 1.55;
}
.by-list {
  list-style: none; padding: 0; margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 0.35rem 2rem;
}
.by-list li {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 1rem;
  padding: 0.6rem 0;
  border-bottom: 1px dashed var(--border);
  font-size: 0.95rem;
  color: var(--fg);
}
.by-list li:last-child { border-bottom: 0; }
.by-year {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--lime);
  letter-spacing: 0.04em;
  padding-top: 0.15rem;
}

/* ==========================================================
   EDUCATION
   ========================================================== */
.edu-card {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 2rem;
  align-items: center;
  padding: 2rem 2.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--panel), var(--bg-soft));
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.edu-card::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 240px; height: 240px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.08), transparent 60%);
  pointer-events: none;
}
.edu-card:hover { border-color: var(--border-hi); }
@media (max-width: 760px) { .edu-card { grid-template-columns: 1fr; padding: 1.75rem; } }

.edu-kind {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 0.65rem;
}
.edu-school {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin: 0 0 0.85rem;
}
.edu-note {
  color: var(--fg-dim);
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 48ch;
  margin: 0;
}

.edu-right {
  display: flex;
  gap: 2rem;
  justify-content: flex-end;
  padding-left: 1.5rem;
  border-left: 1px solid var(--border);
  position: relative;
  z-index: 1;
}
@media (max-width: 760px) {
  .edu-right { border-left: 0; border-top: 1px solid var(--border); padding-left: 0; padding-top: 1.5rem; justify-content: flex-start; }
}
.edu-stat {
  display: flex; flex-direction: column; gap: 0.25rem;
}
.edu-num {
  font-family: var(--sans);
  font-weight: 700;
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--fg);
  font-variant-numeric: tabular-nums;
}
.edu-stat:first-child .edu-num { color: var(--lime); }
.edu-lbl {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-mute);
}

/* ==========================================================
   CONTACT
   ========================================================== */
.contact-title {
  font-family: var(--sans);
  font-weight: 600;
  font-size: clamp(2rem, 5vw, 4.5rem);
  line-height: 1;
  letter-spacing: -0.04em;
  margin: 0 0 3rem;
  max-width: 22ch;
}
.ct-line { display: block; }
.ct-line em { font-style: italic; color: var(--lime); font-family: var(--serif); font-weight: 400; font-size: 1.05em; letter-spacing: -0.03em; }

.contact-links {
  border-top: 1px solid var(--border);
}
.big-link {
  display: grid;
  grid-template-columns: 140px 1fr auto;
  gap: 2rem;
  align-items: baseline;
  padding: 2rem 0;
  border-bottom: 1px solid var(--border);
  font-family: var(--sans);
  font-weight: 500;
  font-size: clamp(1.5rem, 3.5vw, 2.75rem);
  letter-spacing: -0.03em;
  transition: padding 0.35s var(--ease), color 0.3s var(--ease), background 0.35s var(--ease);
  position: relative;
}
.big-link:hover {
  padding-left: 1.25rem;
  color: var(--lime);
  background: linear-gradient(90deg, rgba(6,182,212,0.04), transparent 60%);
}
.bl-kind {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-mute);
  padding-top: 0.4rem;
  font-weight: 400;
}
.big-link:hover .bl-kind { color: var(--lime); }
.bl-arrow {
  font-family: var(--sans);
  transition: transform 0.35s var(--ease);
}
.big-link:hover .bl-arrow { transform: translateX(12px); }
@media (max-width: 640px) {
  .big-link { grid-template-columns: 1fr auto; }
  .bl-kind { display: none; }
}

/* ==========================================================
   FOOTER
   ========================================================== */
.foot {
  padding: 2.5rem 0;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
  border-top: 1px solid var(--border);
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--fg-mute);
  letter-spacing: 0.02em;
  margin-top: 4rem;
}
.foot-l { display: flex; gap: 0.65rem; align-items: center; flex-wrap: wrap; }
.foot-sep { color: var(--fg-faint); }
.foot kbd {
  display: inline-block;
  padding: 2px 5px;
  border: 1px solid var(--border-hi);
  border-radius: 3px;
  background: var(--panel);
  margin: 0 1px;
  font-family: inherit;
  font-size: 0.68rem;
}

/* ==========================================================
   COMMAND PALETTE
   ========================================================== */
.palette {
  position: fixed; inset: 0;
  z-index: 1000;
  display: none;
  align-items: flex-start; justify-content: center;
  padding-top: 14vh;
}
.palette.open { display: flex; }
.palette-bg {
  position: absolute; inset: 0;
  background: rgba(13, 12, 11, 0.75);
  backdrop-filter: blur(12px);
  animation: fadeIn 0.2s var(--ease);
}
.palette-box {
  position: relative;
  width: min(92vw, 560px);
  background: var(--panel);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  box-shadow: 0 30px 80px rgba(0,0,0,0.6), 0 0 0 1px rgba(6,182,212,0.05);
  overflow: hidden;
  animation: popIn 0.25s var(--ease-spring);
}
@keyframes popIn {
  from { opacity: 0; transform: translateY(-8px) scale(0.97); }
  to { opacity: 1; transform: none; }
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.palette-head {
  display: flex; align-items: center; gap: 0.65rem;
  padding: 0.85rem 1.1rem;
  border-bottom: 1px solid var(--border);
  font-family: var(--mono);
}
.ph-prompt { color: var(--lime); font-weight: 500; }
#paletteInput {
  flex: 1;
  background: transparent;
  border: 0;
  color: var(--fg);
  font-size: 0.95rem;
  outline: none;
  font-family: var(--sans);
}
#paletteInput::placeholder { color: var(--fg-mute); }
.ph-esc {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--fg-mute);
  padding: 2px 6px;
  border: 1px solid var(--border-hi);
  border-radius: 4px;
}

.palette-list {
  list-style: none; padding: 0.5rem; margin: 0;
  max-height: 45vh; overflow-y: auto;
}
.palette-list li {
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; gap: 0.85rem;
  font-size: 0.9rem;
  cursor: none;
  color: var(--fg-dim);
  transition: background 0.15s var(--ease), color 0.15s var(--ease);
}
.palette-list li .pkind {
  font-family: var(--mono); font-size: 0.68rem;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(6, 182, 212, 0.12);
  color: var(--lime);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.palette-list li.active,
.palette-list li:hover {
  background: var(--panel-hi);
  color: var(--fg);
}
.palette-foot {
  display: flex; gap: 1.25rem;
  padding: 0.75rem 1rem;
  border-top: 1px solid var(--border);
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--fg-mute);
}
.palette-foot kbd {
  display: inline-block;
  padding: 1px 5px;
  border: 1px solid var(--border-hi);
  background: var(--bg-soft);
  border-radius: 3px;
  margin-right: 2px;
}

/* reduce motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .marquee-track, .brand-glyph { animation: none; }
}