/* ─────────────────────────────────────────────
   Shivam Bhosale — Portfolio
   "Personal data brief" · editorial × terminal
───────────────────────────────────────────── */

/* ─────────── Tokens ─────────── */
:root {
  --paper:   #f1ece2;
  --paper-2: #e7e1d4;
  --paper-3: #dcd5c5;

  --ink:     #141414;
  --ink-2:   #2c2c2c;
  --muted:   #6b6760;
  --muted-2: #9c968b;

  --rule:    #14141422;
  --rule-2:  #14141411;

  --accent:      oklch(60% 0.14 65);
  --accent-soft: oklch(60% 0.14 65 / 0.14);

  --pos: #246f43;
  --neg: oklch(60% 0.14 65);

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

  --max:    1320px;
  --gutter: clamp(20px, 4vw, 56px);
}

[data-theme="dark"] {
  --paper:   #0f0f10;
  --paper-2: #17171a;
  --paper-3: #1f1f23;
  --ink:     #efeae0;
  --ink-2:   #d5cfc1;
  --muted:   #8b867c;
  --muted-2: #5a554d;
  --rule:    #ffffff1f;
  --rule-2:  #ffffff10;
  --accent:      oklch(74% 0.14 65);
  --accent-soft: oklch(74% 0.14 65 / 0.18);
  --pos:     #5ec288;
  --neg:     oklch(74% 0.14 65);
}

/* ─────────── Base ─────────── */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 14.5px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  transition: background .4s ease, color .4s ease;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; }
::selection { background: var(--accent); color: var(--paper); }

/* Paper grain — non-negotiable softener in light mode */
body::before {
  content: ''; position: fixed; inset: 0; z-index: 0;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
  mix-blend-mode: multiply; opacity: .5;
}
[data-theme="dark"] body::before { mix-blend-mode: screen; opacity: .35; }

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
  position: relative;
  z-index: 1;
}

/* ─────────── Masthead / Nav ─────────── */
.masthead {
  border-bottom: 1px solid var(--rule);
  background: var(--paper);
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.masthead-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 32px;
  padding: 16px var(--gutter);
  max-width: var(--max);
  margin: 0 auto;
  align-items: center;
}
.mast-mark {
  display: flex; align-items: baseline; gap: 10px;
  font-family: var(--serif);
  font-size: 22px;
  letter-spacing: -.01em;
  white-space: nowrap;
}
.mast-mark .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  transform: translateY(-2px);
}
.mast-meta {
  display: flex; gap: 28px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
  justify-content: center;
}
.mast-meta span b { font-weight: 500; color: var(--ink); }
.mast-actions { display: flex; gap: 10px; align-items: center; }

.theme-toggle {
  width: 32px; height: 32px;
  border: 1px solid var(--rule);
  background: transparent; color: var(--ink);
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: border-color .2s, transform .2s;
}
.theme-toggle:hover { border-color: var(--ink); transform: rotate(20deg); }
.theme-toggle svg { width: 14px; height: 14px; }

.cta {
  font-family: var(--mono);
  font-size: 11px;
  padding: 8px 14px;
  border: 1px solid var(--ink);
  color: var(--ink);
  border-radius: 999px;
  letter-spacing: .04em;
  text-transform: uppercase;
  transition: background .2s, color .2s;
  white-space: nowrap;
}
.cta:hover { background: var(--ink); color: var(--paper); }

/* sub-nav */
.navbar {
  border-bottom: 1px solid var(--rule);
  background: var(--paper);
}
.navbar-inner {
  max-width: var(--max); margin: 0 auto;
  padding: 10px var(--gutter);
  display: flex; gap: 24px; align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.navbar a {
  color: var(--muted);
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 0;
  transition: color .2s;
}
.navbar a:hover { color: var(--ink); }
.navbar a.active { color: var(--ink); }
.navbar a .ix {
  color: var(--muted-2);
  font-size: 9.5px;
}
.navbar a.active .ix { color: var(--accent); }
.navbar .sep { color: var(--rule); }
.navbar .right {
  margin-left: auto;
  color: var(--muted);
  display: flex; gap: 16px;
}
.navbar .right b { color: var(--ink); font-weight: 500; }

/* ─────────── Section primitives ─────────── */
section { padding: 88px 0; position: relative; }
.sect-head {
  display: grid;
  grid-template-columns: 200px 1fr auto;
  gap: 40px;
  align-items: baseline;
  margin-bottom: 48px;
  border-top: 2px solid var(--ink);
  padding-top: 16px;
}
.sect-head .ix {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--muted);
  text-transform: uppercase;
}
.sect-head .ix b { color: var(--ink); font-weight: 500; }
.sect-title {
  font-family: var(--serif);
  font-size: clamp(34px, 4.6vw, 52px);
  line-height: 1;
  letter-spacing: -.02em;
  font-weight: 400;
}
.sect-title em { font-style: italic; color: var(--accent); }
.sect-head .meta {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
  letter-spacing: .08em;
  text-transform: uppercase;
  text-align: right;
}
.sect-head .meta b { color: var(--ink); font-weight: 500; }

/* ─────────── HERO ─────────── */
#hero {
  padding: 64px 0 80px;
  border-bottom: 1px solid var(--rule);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 56px;
  align-items: end;
}
.hero-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 28px;
  display: flex; align-items: center; gap: 14px;
  flex-wrap: wrap;
}
.hero-eyebrow .pip {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--pos);
  box-shadow: 0 0 0 0 var(--pos);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 #5ec28855; }
  50%      { box-shadow: 0 0 0 8px transparent; }
}
.hero-eyebrow .sep { color: var(--rule); }

h1.hero-headline {
  font-family: var(--serif);
  font-size: clamp(54px, 8.8vw, 132px);
  line-height: .92;
  letter-spacing: -.035em;
  font-weight: 400;
  margin-bottom: 28px;
  max-width: 1180px;
}
h1.hero-headline em { font-style: italic; color: var(--accent); }
h1.hero-headline .arr {
  display: inline-block;
  transform: translateY(.04em);
  margin-left: .08em;
}

.hero-desc {
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-2);
  max-width: 580px;
  margin-bottom: 24px;
}
.hero-desc strong { font-weight: 500; color: var(--ink); }
.hero-quote {
  font-family: var(--serif);
  font-style: italic;
  color: var(--muted);
  font-size: 17px;
  padding-left: 14px;
  border-left: 2px solid var(--accent);
  max-width: 420px;
  margin-top: 18px;
}

/* HERO DASHBOARD */
.dashboard {
  border: 1px solid var(--rule);
  background: color-mix(in oklab, var(--paper-2) 60%, transparent);
}
.dash-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--rule);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}
.dash-head b { color: var(--ink); font-weight: 500; }
.dash-head .live {
  display: inline-flex; align-items: center; gap: 6px;
}
.dash-head .live::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--pos);
  box-shadow: 0 0 0 0 var(--pos);
  animation: pulse 2s ease infinite;
}
.dash-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--rule);
}
.cell {
  background: var(--paper);
  padding: 18px 16px 16px;
  display: flex; flex-direction: column; gap: 6px;
  min-height: 116px;
}
.cell-label {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}
.cell-value {
  font-family: var(--serif);
  font-size: 38px;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--ink);
  display: flex; align-items: baseline; gap: 6px;
}
.cell-value .unit {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: .04em;
}
.cell-value em { color: var(--accent); font-style: normal; }
.cell-sub {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .04em;
  color: var(--muted);
  margin-top: auto;
}
.cell-sub .pos { color: var(--pos); }
.cell-sub .neg { color: var(--accent); }
.cell svg { display: block; margin-top: auto; }

.mini-bars { display: flex; align-items: flex-end; gap: 2px; height: 28px; margin-top: auto; }
.mini-bars i {
  flex: 1;
  background: var(--ink);
  min-height: 2px;
  border-radius: 1px;
  opacity: .85;
}
.mini-bars i.hot { background: var(--accent); opacity: 1; }

.donut { width: 56px; height: 56px; margin-top: auto; }

.dash-foot {
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
}
.foot-cell {
  padding: 10px 14px;
  border-right: 1px solid var(--rule);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
}
.foot-cell:last-child { border-right: none; }
.foot-cell b { color: var(--ink); font-weight: 500; }

/* ─────────── Ticker stripe ─────────── */
.stripe {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: var(--paper-2);
  overflow: hidden;
  position: relative;
  z-index: 1;
}
.stripe-inner {
  display: flex; gap: 0;
  padding: 14px 0;
  white-space: nowrap;
  animation: marquee 60s linear infinite;
  width: max-content;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.stripe-item {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0 24px;
  display: inline-flex; align-items: center; gap: 10px;
}
.stripe-item b { color: var(--ink); font-weight: 500; }
.stripe-item .delta { color: var(--ink); }
.stripe-item .delta.pos { color: var(--pos); }
.stripe-item .delta.neg { color: var(--accent); }
.stripe-item::after {
  content: '•';
  color: var(--rule);
  margin-left: 24px;
}

/* ─────────── WORK / Project table ─────────── */
.proj-table {
  border-top: 1px solid var(--rule);
}
.proj-row {
  display: grid;
  grid-template-columns: 56px 1.3fr 1.4fr 220px 90px;
  gap: 28px;
  padding: 28px 0;
  border-bottom: 1px solid var(--rule);
  align-items: start;
  cursor: pointer;
  transition: background .25s, padding-left .25s;
}
.proj-row:hover {
  background: var(--paper-2);
  padding-left: 12px;
}
.proj-row .ix {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  padding-top: 4px;
  letter-spacing: .08em;
}
.proj-row .ix b { color: var(--ink); font-weight: 500; }
.proj-id {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.proj-name {
  font-family: var(--serif);
  font-size: 30px;
  line-height: 1.04;
  letter-spacing: -.015em;
}
.proj-name em { font-style: italic; color: var(--accent); }
.proj-tags {
  display: flex; flex-wrap: wrap; gap: 4px;
  margin-top: 10px;
}
.proj-tags span {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: .06em;
  color: var(--muted);
  padding: 2px 6px;
  border: 1px solid var(--rule);
  border-radius: 2px;
  text-transform: uppercase;
}
.proj-desc {
  font-size: 13.5px;
  color: var(--ink-2);
  line-height: 1.6;
  padding-top: 2px;
}
.proj-desc strong { color: var(--ink); font-weight: 500; }
.proj-desc em { font-style: italic; color: var(--accent); }
.proj-vis { padding-top: 2px; }
.proj-stat-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 8px 12px;
}
.proj-stat {
  border-top: 1px solid var(--rule);
  padding-top: 6px;
}
.proj-stat .k {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
}
.proj-stat .v {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1;
  color: var(--ink);
  margin-top: 2px;
}
.proj-stat .v em { color: var(--accent); font-style: normal; }
.proj-arrow {
  font-family: var(--serif);
  font-size: 28px;
  color: var(--muted);
  text-align: right;
  transition: transform .3s, color .3s;
  padding-top: 0;
}
.proj-row:hover .proj-arrow { color: var(--accent); transform: translate(4px, -4px); }

/* ─────────── Experience / Gantt ─────────── */
.exp-wrap { border-top: 1px solid var(--rule); }
.timeline-frame {
  padding: 32px 0;
  border-bottom: 1px solid var(--rule);
}
.timeline-axis {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 32px;
  align-items: end;
  margin-bottom: 12px;
}
.timeline-axis .label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}
.timeline-ruler {
  display: flex;
  border-bottom: 1px solid var(--ink);
  height: 28px;
  align-items: flex-end;
  position: relative;
}
.timeline-ruler .tick {
  flex: 1;
  border-left: 1px solid var(--rule);
  padding: 0 0 4px 6px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: .04em;
}
.timeline-ruler .tick:first-child { border-left: 1px solid var(--ink); }
.timeline-ruler .now {
  position: absolute; right: -1px; bottom: 0;
  width: 1px; height: 36px;
  background: var(--accent);
}
.timeline-ruler .now::after {
  content: 'NOW';
  position: absolute; top: -14px; right: -10px;
  font-family: var(--mono);
  font-size: 9px;
  color: var(--accent);
  letter-spacing: .12em;
}

.timeline-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 32px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px dashed var(--rule-2);
}
.timeline-row:last-child { border-bottom: none; }
.timeline-row .who {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--ink);
  line-height: 1.4;
}
.timeline-row .who b { display: block; font-weight: 500; color: var(--ink); }
.timeline-row .who span { color: var(--muted); font-size: 10px; }
.timeline-track {
  position: relative;
  height: 30px;
  background:
    repeating-linear-gradient(to right,
      transparent 0,
      transparent calc(10% - 1px),
      var(--rule-2) calc(10% - 1px),
      var(--rule-2) 10%);
}
.timeline-bar {
  position: absolute;
  top: 5px;
  height: 20px;
  background: var(--ink);
  color: var(--paper);
  display: flex; align-items: center;
  padding: 0 10px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .04em;
  text-transform: uppercase;
  white-space: nowrap;
}
.timeline-bar.accent { background: var(--accent); }
.timeline-bar.outline {
  background: transparent;
  border: 1px solid var(--ink);
  color: var(--ink);
}
.timeline-bar.dashed {
  background: repeating-linear-gradient(90deg, var(--accent) 0 4px, transparent 4px 7px);
  color: var(--paper);
}

/* expanded summary */
.exp-summary {
  display: grid;
  grid-template-columns: 200px 1fr 1fr;
  gap: 32px;
  padding: 32px 0;
  border-bottom: 1px solid var(--rule);
}
.exp-summary:last-of-type { border-bottom: none; }
.exp-when {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--muted);
  text-transform: uppercase;
}
.exp-when b { color: var(--ink); font-weight: 500; display: block; }
.exp-body .role {
  font-family: var(--serif);
  font-size: 24px;
  line-height: 1.2;
  letter-spacing: -.01em;
  margin-bottom: 8px;
}
.exp-body .role em { color: var(--accent); font-style: italic; }
.exp-body .copy {
  font-size: 13.5px;
  color: var(--ink-2);
  line-height: 1.65;
}
.exp-body .copy strong { color: var(--ink); font-weight: 500; }
.exp-metrics {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--rule);
  align-self: start;
  border: 1px solid var(--rule);
}
.exp-metric {
  background: var(--paper);
  padding: 14px 14px 12px;
}
.exp-metric .k {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}
.exp-metric .v {
  font-family: var(--serif);
  font-size: 28px;
  line-height: 1;
  color: var(--ink);
}
.exp-metric .v em { color: var(--accent); font-style: normal; }

/* ─────────── Capabilities ─────────── */
.cap-viz {
  border: 1px solid var(--rule);
  margin-bottom: 32px;
  background: var(--paper);
}
.cap-viz-head {
  padding: 10px 16px;
  border-bottom: 1px solid var(--rule);
  display: flex; justify-content: space-between;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}
.cap-viz-head b { color: var(--ink); font-weight: 500; }
.stack-bar {
  display: flex;
  height: 56px;
}
.stack-bar .seg {
  display: flex; align-items: center; justify-content: flex-start;
  padding: 0 12px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--paper);
  letter-spacing: .04em;
  text-transform: uppercase;
  border-right: 1px solid var(--paper);
  transition: flex .3s;
  overflow: hidden;
}
.stack-bar .seg:last-child { border-right: none; }
.stack-bar .seg.s1 { background: var(--ink); }
.stack-bar .seg.s2 { background: #3a3a3a; color: #efeae0; }
.stack-bar .seg.s3 { background: var(--accent); }
.stack-bar .seg.s4 { background: #6b6760; }
.stack-bar .seg.s5 { background: #95918a; color: #14141488; }
.stack-bar .seg .pct { margin-left: auto; opacity: .7; }

.cap-legend {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--rule);
}
.cap-leg {
  padding: 14px 12px;
  border-right: 1px solid var(--rule);
  display: flex; flex-direction: column; gap: 4px;
}
.cap-leg:last-child { border-right: none; }
.cap-leg .dot {
  width: 10px; height: 10px;
  margin-bottom: 4px;
}
.cap-leg .dot.s1 { background: var(--ink); }
.cap-leg .dot.s2 { background: #3a3a3a; }
.cap-leg .dot.s3 { background: var(--accent); }
.cap-leg .dot.s4 { background: #6b6760; }
.cap-leg .dot.s5 { background: #95918a; }
.cap-leg .lbl {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
}
.cap-leg .name {
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.2;
  color: var(--ink);
}

/* Capability cards */
.caps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
.cap {
  background: var(--paper);
  padding: 22px 20px;
  display: flex; flex-direction: column; gap: 10px;
  min-height: 200px;
}
.cap-head {
  display: flex; justify-content: space-between; align-items: baseline;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--rule);
}
.cap-name {
  font-family: var(--serif);
  font-size: 20px;
  letter-spacing: -.01em;
}
.cap-ix {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: .08em;
}
.cap ul { list-style: none; display: flex; flex-direction: column; gap: 2px; }
.cap li {
  font-size: 13px;
  color: var(--ink-2);
  padding: 2px 0;
  display: flex; align-items: center; gap: 8px;
}
.cap li::before {
  content: ''; width: 4px; height: 4px;
  background: var(--muted-2);
  flex-shrink: 0;
}
.cap li.lead { color: var(--ink); font-weight: 500; }
.cap li.lead::before { background: var(--accent); width: 5px; height: 5px; }

/* ─────────── Pull quote ─────────── */
#quote {
  padding: 100px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: var(--paper-2);
}
.pull {
  display: grid;
  grid-template-columns: 200px 1fr 200px;
  gap: 40px;
  align-items: end;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.pull-mark {
  font-family: var(--serif);
  font-style: italic;
  font-size: 96px;
  color: var(--accent);
  line-height: .6;
}
.pull-text {
  font-family: var(--serif);
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.15;
  letter-spacing: -.015em;
  font-weight: 400;
}
.pull-text em { color: var(--accent); font-style: italic; }
.pull-attr {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--muted);
  text-transform: uppercase;
  text-align: right;
}
.pull-attr b { color: var(--ink); font-weight: 500; display: block; }

/* ─────────── Contact ─────────── */
#contact { padding: 120px 0 100px; }
.contact-headline {
  font-family: var(--serif);
  font-size: clamp(46px, 7vw, 96px);
  line-height: .98;
  letter-spacing: -.03em;
  font-weight: 400;
  margin-bottom: 56px;
  max-width: 1100px;
}
.contact-headline em { font-style: italic; color: var(--accent); }
.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
.contact-cell {
  background: var(--paper);
  padding: 24px 20px;
  display: flex; flex-direction: column; gap: 8px;
  transition: background .2s;
  min-height: 180px;
}
.contact-cell:hover { background: var(--paper-2); }
.contact-cell .lbl {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}
.contact-cell .val {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.15;
  letter-spacing: -.01em;
  color: var(--ink);
  word-break: break-word;
}
.contact-cell .sub {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .04em;
  color: var(--muted);
  margin-top: auto;
  padding-top: 10px;
}

/* ─────────── Footer ─────────── */
footer {
  border-top: 1px solid var(--rule);
  padding: 24px 0;
  position: relative; z-index: 1;
}
.footer-inner {
  max-width: var(--max); margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--muted);
  text-transform: uppercase;
  gap: 16px;
}
.footer-inner b { color: var(--ink); font-weight: 500; }

/* ─────────── Monte Carlo widget ─────────── */
.mc-wrap {
  margin-top: 56px;
  border: 1px solid var(--ink);
  background: var(--paper-2);
  position: relative;
  overflow: hidden;
}
.mc-wrap::before {
  content: '';
  position: absolute; inset: 0;
  background:
    repeating-linear-gradient(0deg, transparent 0 39px, var(--rule-2) 39px 40px),
    repeating-linear-gradient(90deg, transparent 0 39px, var(--rule-2) 39px 40px);
  pointer-events: none;
  opacity: .6;
}
.mc-head {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  padding: 28px 28px 24px;
  border-bottom: 1px solid var(--rule);
  position: relative; z-index: 1;
  align-items: end;
}
.mc-tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 4px 8px;
  margin-bottom: 14px;
}
.mc-title {
  font-family: var(--serif);
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1;
  letter-spacing: -.02em;
  margin-bottom: 14px;
}
.mc-title em { font-style: italic; color: var(--accent); }
.mc-sub {
  font-size: 14px;
  color: var(--ink-2);
  line-height: 1.6;
  max-width: 640px;
}
.mc-sub b { color: var(--ink); font-weight: 500; }
.mc-head-r { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.mc-run {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 14px 22px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
  transition: background .2s, color .2s, transform .15s, border-color .2s;
  white-space: nowrap;
}
.mc-run:hover { background: var(--accent); border-color: var(--accent); }
.mc-run:active { transform: translateY(1px); }
.mc-run:disabled { background: var(--muted); border-color: var(--muted); cursor: progress; }
.mc-status {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
}
.mc-status.run { color: var(--accent); }
.mc-status.done { color: var(--pos); }

.mc-body {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 0;
  position: relative; z-index: 1;
}
.mc-controls {
  padding: 24px;
  border-right: 1px solid var(--rule);
  background: color-mix(in oklab, var(--paper) 70%, transparent);
}
.mc-ctl {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 12px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px dashed var(--rule-2);
}
.mc-ctl label {
  grid-column: 1 / 3;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
}
.mc-ctl input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 2px;
  background: var(--ink);
  outline: none;
  cursor: pointer;
}
.mc-ctl input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--paper);
  box-shadow: 0 0 0 1px var(--ink);
  cursor: grab;
}
.mc-ctl input[type="range"]::-moz-range-thumb {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--paper);
  box-shadow: 0 0 0 1px var(--ink);
  cursor: grab;
  border: none;
}
.mc-val {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink);
  min-width: 38px; text-align: right;
}

.mc-stats {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 16px;
}
.mc-stats > div {
  display: flex; justify-content: space-between; align-items: baseline;
  border-bottom: 1px dotted var(--rule-2);
  padding-bottom: 4px;
}
.mc-stats .k {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
}
.mc-stats .v {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1;
  color: var(--ink);
}
.mc-stats .v.go   { color: var(--pos); }
.mc-stats .v.no   { color: var(--accent); }
.mc-stats .v.hold { color: var(--muted); }

.mc-chart {
  padding: 22px 24px 16px;
  display: flex; flex-direction: column;
  min-width: 0;
}
.mc-chart-head {
  display: flex; justify-content: space-between;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 12px;
}
#mcCanvas {
  width: 100%;
  height: auto;
  display: block;
}
.mc-axis {
  display: flex; justify-content: space-between;
  font-family: var(--mono);
  font-size: 9.5px;
  color: var(--muted);
  padding-top: 6px;
  border-top: 1px solid var(--ink);
}

/* ─────────── Reveal ─────────── */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .8s ease, transform .8s ease;
}
.reveal.in {
  opacity: 1;
  transform: none;
}

/* ─────────── Responsive ─────────── */
@media (max-width: 1100px) {
  .mast-meta { display: none; }
  .navbar-inner { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; align-items: stretch; }
  .caps { grid-template-columns: repeat(2, 1fr); }
  .cap-legend { grid-template-columns: repeat(3, 1fr); }
  .proj-row { grid-template-columns: 36px 1fr 200px 60px; gap: 18px; }
  .proj-row .proj-desc { grid-column: 2 / span 2; }
}

@media (max-width: 900px) {
  .mc-head { grid-template-columns: 1fr; gap: 18px; }
  .mc-head-r { align-items: flex-start; }
  .mc-body { grid-template-columns: 1fr; }
  .mc-controls { border-right: none; border-bottom: 1px solid var(--rule); }
}

@media (max-width: 760px) {
  section { padding: 64px 0; }
  .masthead-row { grid-template-columns: auto auto; gap: 16px; }
  .mast-meta { display: none; }
  .sect-head { grid-template-columns: 1fr; gap: 12px; margin-bottom: 32px; }
  .sect-head .meta { text-align: left; }
  .timeline-axis, .timeline-row { grid-template-columns: 1fr; gap: 8px; }
  .exp-summary { grid-template-columns: 1fr; gap: 16px; }
  .pull { grid-template-columns: 1fr; gap: 16px; }
  .pull-mark { font-size: 56px; line-height: .8; }
  .pull-attr { text-align: left; }
  .contact-grid { grid-template-columns: 1fr 1fr; }
  .cap-legend { grid-template-columns: 1fr 1fr; }
  .caps { grid-template-columns: 1fr; }
  .proj-row { grid-template-columns: 1fr; gap: 12px; padding: 22px 0; }
  .proj-row .ix { padding-top: 0; }
  .proj-row .proj-desc { grid-column: auto; }
  .proj-row .proj-arrow { display: none; }
  .stack-bar { flex-direction: column; height: auto; }
  .stack-bar .seg { height: 36px; padding: 0 12px; flex: none !important; min-width: 100%; }
  h1.hero-headline { font-size: clamp(40px, 12vw, 72px); }
  .dashboard .dash-grid { grid-template-columns: 1fr; }
  .dash-foot { grid-template-columns: 1fr; }
  .foot-cell { border-right: none; border-bottom: 1px solid var(--rule); }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 6px; }
  .mc-head, .mc-controls, .mc-chart { padding: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .stripe-inner { animation: none; }
  .hero-eyebrow .pip, .dash-head .live::before { animation: none; }
}