/* ================================================================
   THINK SOCIAL — Editorial Design System
   ================================================================ */

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { min-height: 100vh; line-height: 1.5; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
img, picture, svg { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; background: none; border: none; color: inherit; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* ---------- Tokens ---------- */
:root {
  /* Palette — warm editorial */
  --bone:        #EFE9DA;
  --bone-light:  #F5F0E4;
  --bone-deep:   #E5DECC;
  --ink:         #1A1716;
  --ink-soft:    #45403B;
  --ink-mute:    #6E6860;
  --stone:       #8B847A;
  --rule:        #C9C2B3;
  --sienna:      #B8583A;
  --sienna-deep: #8E4128;
  --moss:        #2E4838;

  /* Type */
  --font-display: "Fraunces", "Times New Roman", serif;
  --font-body:    "Geist", "Helvetica Neue", Arial, sans-serif;
  --font-mono:    "Geist Mono", "SF Mono", Menlo, monospace;

  /* Layout */
  --max:    1440px;
  --gutter: 1.5rem;
  --pad-x:  clamp(1.5rem, 4vw, 4rem);

  /* Motion */
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

/* ---------- Base typography ---------- */
body {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: -0.005em;
  color: var(--ink);
  background: var(--bone);
  background-image:
    radial-gradient(1200px 600px at 85% -10%, rgba(184, 88, 58, 0.06), transparent 60%),
    radial-gradient(900px 500px at 0% 100%, rgba(46, 72, 56, 0.05), transparent 55%);
  background-attachment: fixed;
}

::selection { background: var(--ink); color: var(--bone); }

/* Subtle paper noise overlay */
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.35;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.1 0 0 0 0 0.09 0 0 0 0 0.08 0 0 0 0.06 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* ---------- Display & headings ---------- */
.display, h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 380;
  letter-spacing: -0.025em;
  line-height: 0.98;
  font-variation-settings: "opsz" 144, "SOFT" 50, "WONK" 0;
  color: var(--ink);
}

.display-xl {
  font-family: var(--font-display);
  font-weight: 350;
  font-size: clamp(3.2rem, 9.5vw, 9rem);
  line-height: 0.92;
  letter-spacing: -0.035em;
  font-variation-settings: "opsz" 144, "SOFT" 50;
}

.display-l {
  font-family: var(--font-display);
  font-weight: 380;
  font-size: clamp(2.6rem, 6.5vw, 5.5rem);
  line-height: 0.98;
  letter-spacing: -0.03em;
  font-variation-settings: "opsz" 144, "SOFT" 50;
}

.display-m {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.8rem, 3.4vw, 2.75rem);
  line-height: 1.05;
  letter-spacing: -0.022em;
  font-variation-settings: "opsz" 72;
}

.italic-soft { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 100; }

/* ---------- Mono labels ---------- */
.mono, .label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink-soft);
}

.label-accent { color: var(--sienna); }

/* ---------- Body text ---------- */
.lede {
  font-family: var(--font-body);
  font-size: clamp(1.1rem, 1.6vw, 1.35rem);
  line-height: 1.45;
  letter-spacing: -0.012em;
  color: var(--ink);
  font-weight: 400;
  max-width: 50ch;
}

p { max-width: 65ch; }
.prose p + p { margin-top: 1.1em; }

/* ---------- Layout primitives ---------- */
.shell {
  max-width: var(--max);
  margin: 0 auto;
  padding-left: var(--pad-x);
  padding-right: var(--pad-x);
  position: relative;
  z-index: 2;
}

.grid-12 {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gutter);
}

.rule {
  height: 1px;
  background: var(--rule);
  border: 0;
  margin: 0;
}

.rule-thick { height: 2px; background: var(--ink); }

/* ---------- Site navigation ---------- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  background: color-mix(in srgb, var(--bone) 78%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--rule) 60%, transparent);
}

.site-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.1rem;
  padding-bottom: 1.1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
  letter-spacing: -0.025em;
  color: var(--ink);
  font-variation-settings: "opsz" 72, "SOFT" 50;
}

.brand__mark {
  width: 28px; height: 28px;
  flex: 0 0 28px;
}

.brand__name { line-height: 1; }
.brand__name em { font-style: italic; color: var(--sienna); font-variation-settings: "opsz" 72, "SOFT" 100; }

.nav-list {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink-soft);
  position: relative;
  padding: 4px 0;
  transition: color 0.25s var(--ease);
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--sienna);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.35s var(--ease);
}

.nav-link:hover { color: var(--ink); }
.nav-link:hover::after,
.nav-link[aria-current="page"]::after { transform: scaleX(1); }
.nav-link[aria-current="page"] { color: var(--ink); }

/* Mobile nav toggle */
.nav-toggle { display: none; }

/* ---------- Sections ---------- */
section { padding-top: clamp(4rem, 9vw, 8rem); padding-bottom: clamp(4rem, 9vw, 8rem); position: relative; z-index: 2; }

.section-marker {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 2.25rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--rule);
}

.section-marker__num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--sienna);
  font-weight: 500;
}

.section-marker__title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-weight: 500;
}

.section-marker__rule { flex: 1; height: 1px; background: var(--rule); align-self: center; }

/* ---------- Hero ---------- */
.hero { padding-top: clamp(3.5rem, 7vw, 6rem); padding-bottom: clamp(4rem, 8vw, 7rem); }
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 2rem;
}
.hero__eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--sienna); }

.hero__headline { max-width: 14ch; }
.hero__headline .accent { color: var(--sienna); font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 100; }

.hero__meta {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gutter);
  margin-top: clamp(3rem, 6vw, 4.5rem);
  padding-top: 2rem;
  border-top: 1px solid var(--rule);
}

.hero__meta-item { display: flex; flex-direction: column; gap: 0.4rem; }
.hero__meta-item .label { color: var(--ink-mute); }
.hero__meta-item .v {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.4vw, 2.2rem);
  font-weight: 380;
  letter-spacing: -0.02em;
  line-height: 1;
  font-variation-settings: "opsz" 144;
}

/* ---------- Ticker ---------- */
.ticker {
  border-block: 1px solid var(--ink);
  background: var(--bone-deep);
  overflow: hidden;
  position: relative;
  z-index: 2;
}
.ticker__track {
  display: flex;
  gap: 3rem;
  white-space: nowrap;
  animation: ticker 60s linear infinite;
  padding: 1rem 0;
  width: max-content;
}
.ticker__item {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: 3rem;
}
.ticker__item::after { content: "✦"; color: var(--sienna); }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Transitions list (homepage) ---------- */
.transitions { padding-bottom: 0; }
.transition-row {
  display: grid;
  grid-template-columns: 4rem 1fr 2fr 3rem;
  gap: var(--gutter);
  align-items: baseline;
  padding: 1.6rem 0;
  border-bottom: 1px solid var(--rule);
  position: relative;
  transition: padding 0.35s var(--ease);
}
.transition-row:first-of-type { border-top: 1px solid var(--ink); }
.transition-row:hover { padding-left: 0.5rem; }
.transition-row__num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--sienna);
  font-weight: 500;
}
.transition-row__topic {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  font-weight: 380;
  letter-spacing: -0.02em;
  line-height: 1.05;
  font-variation-settings: "opsz" 72, "SOFT" 50;
}
.transition-row__arrow {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--sienna);
  font-size: 1rem;
  font-variation-settings: "opsz" 72, "SOFT" 100;
}
.transition-row__detail {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 1.45;
}
.transition-row__plus {
  font-family: var(--font-mono);
  color: var(--ink-soft);
  text-align: right;
  font-size: 1.2rem;
  transition: color 0.25s var(--ease), transform 0.35s var(--ease);
}
.transition-row:hover .transition-row__plus { color: var(--sienna); transform: rotate(45deg); }

/* ---------- Stat block ---------- */
.stat-block {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gutter);
  align-items: end;
  padding-top: clamp(4rem, 8vw, 6rem);
  padding-bottom: clamp(4rem, 8vw, 6rem);
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}
.stat-block__figure {
  grid-column: 1 / span 8;
  font-family: var(--font-display);
  font-size: clamp(4.5rem, 14vw, 13rem);
  font-weight: 320;
  line-height: 0.85;
  letter-spacing: -0.045em;
  font-variation-settings: "opsz" 144, "SOFT" 50;
  color: var(--ink);
}
.stat-block__figure .unit { color: var(--sienna); font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 100; }
.stat-block__caption {
  grid-column: 9 / span 4;
  padding-bottom: 1rem;
  border-left: 1px solid var(--rule);
  padding-left: 1.5rem;
}

/* ---------- Service / sector cards ---------- */
.entry-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gutter);
}

.entry {
  grid-column: span 12;
  padding: 2.2rem 0;
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 4rem 1fr 1.6fr;
  gap: var(--gutter);
  align-items: start;
  position: relative;
}
.entry:last-child { border-bottom: 1px solid var(--rule); }

.entry__num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--sienna);
  font-weight: 500;
  padding-top: 0.6rem;
}
.entry__head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.6vw, 3rem);
  font-weight: 380;
  letter-spacing: -0.025em;
  line-height: 1;
  font-variation-settings: "opsz" 144, "SOFT" 50;
}
.entry__head .kicker { display: block; margin-top: 0.6rem; }
.entry__body { padding-top: 0.4rem; }
.entry__body > p { margin-bottom: 1.2rem; max-width: 50ch; }

.entry__list { display: flex; flex-direction: column; gap: 0.85rem; }
.entry__list li {
  display: grid;
  grid-template-columns: 1.6rem 1fr;
  gap: 0.5rem;
  align-items: baseline;
  padding-bottom: 0.85rem;
  border-bottom: 1px dashed color-mix(in srgb, var(--rule) 90%, transparent);
}
.entry__list li:last-child { border-bottom: none; padding-bottom: 0; }
.entry__list li::before {
  content: "→";
  color: var(--sienna);
  font-family: var(--font-display);
  font-size: 0.95rem;
  line-height: 1.3;
  font-variation-settings: "opsz" 72, "SOFT" 100;
  font-style: italic;
}
.entry__list strong { font-weight: 500; color: var(--ink); }
.entry__list span.lead { font-weight: 500; color: var(--ink); }

/* ---------- Sector hero blocks ---------- */
.sector-block { padding: 3rem 0; border-top: 1px solid var(--rule); position: relative; }
.sector-block:last-child { border-bottom: 1px solid var(--rule); }
.sector-block__head {
  display: grid;
  grid-template-columns: 4rem 1fr 1fr;
  gap: var(--gutter);
  align-items: baseline;
  margin-bottom: 2rem;
}
.sector-block__head h2 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 360;
  letter-spacing: -0.03em;
  line-height: 0.95;
  font-variation-settings: "opsz" 144, "SOFT" 50;
}
.sector-block__body {
  display: grid;
  grid-template-columns: 4rem 1fr 1.4fr;
  gap: var(--gutter);
}
.sector-block__body .desc { padding-top: 0.2rem; }
.sector-block__body .desc p { margin-bottom: 1.2rem; }
.experience-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem 1.5rem; padding-top: 0.4rem; }
.experience-list li {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.4;
  color: var(--ink-soft);
  display: flex;
  gap: 0.55rem;
  align-items: baseline;
}
.experience-list li::before {
  content: "§";
  color: var(--sienna);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.95rem;
  flex: 0 0 0.95rem;
  font-variation-settings: "opsz" 72, "SOFT" 100;
}

/* ---------- Case study cards ---------- */
.case-group { padding: 0 0 3rem 0; }
.case-group__head {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: var(--gutter);
  margin-bottom: 2.2rem;
  align-items: baseline;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 1rem;
}
.case-group__num { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.16em; color: var(--sienna); }
.case-group__title { font-family: var(--font-display); font-size: clamp(1.6rem, 2.8vw, 2.4rem); font-weight: 380; letter-spacing: -0.022em; font-variation-settings: "opsz" 72, "SOFT" 50; }

.case-list { display: grid; gap: 1.2rem; }
.case {
  padding: 1.6rem 1.8rem;
  background: color-mix(in srgb, var(--bone-light) 60%, transparent);
  border: 1px solid var(--rule);
  border-radius: 2px;
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1.2rem;
  align-items: start;
  transition: transform 0.4s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.case:hover {
  transform: translateY(-3px);
  border-color: var(--ink);
  background: var(--bone-light);
}
.case__num { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.14em; color: var(--sienna); padding-top: 4px; }
.case__body { font-family: var(--font-body); font-size: 1rem; line-height: 1.55; color: var(--ink-soft); }
.case__body strong { color: var(--ink); font-weight: 500; }
.case__body em { color: var(--ink); font-style: italic; }

/* ---------- Values ---------- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gutter);
  margin-top: 3rem;
}
.value-card {
  grid-column: span 12;
  padding: 2.4rem 0;
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 4rem 1fr 2fr;
  gap: var(--gutter);
  align-items: baseline;
}
.value-card:last-child { border-bottom: 1px solid var(--rule); }
.value-card__num { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.16em; color: var(--sienna); }
.value-card__name {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 360;
  letter-spacing: -0.028em;
  line-height: 0.95;
  font-variation-settings: "opsz" 144, "SOFT" 50;
}
.value-card__name em { font-style: italic; color: var(--sienna); font-variation-settings: "opsz" 144, "SOFT" 100; }
.value-card__text {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 1.8vw, 1.55rem);
  line-height: 1.35;
  letter-spacing: -0.012em;
  color: var(--ink);
  font-weight: 380;
  font-variation-settings: "opsz" 72, "SOFT" 30;
  max-width: 40ch;
}

/* ---------- Team page ---------- */
.team-roles {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gutter);
  margin-top: 3rem;
}
.role-card {
  grid-column: span 4;
  padding: 1.8rem;
  border: 1px solid var(--rule);
  background: color-mix(in srgb, var(--bone-light) 50%, transparent);
  border-radius: 2px;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  min-height: 180px;
  position: relative;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.role-card:hover { border-color: var(--ink); background: var(--bone-light); }
.role-card__num { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.16em; color: var(--sienna); }
.role-card__title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 380;
  letter-spacing: -0.02em;
  line-height: 1.05;
  font-variation-settings: "opsz" 72, "SOFT" 50;
  margin-top: auto;
}

/* ---------- Pull quote ---------- */
.pullquote {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  line-height: 1.2;
  letter-spacing: -0.018em;
  font-weight: 380;
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 100;
  color: var(--ink);
  max-width: 28ch;
}
.pullquote::before { content: "“"; color: var(--sienna); font-size: 1em; line-height: 0; vertical-align: -0.25em; margin-right: 0.05em; }
.pullquote::after { content: "”"; color: var(--sienna); font-size: 1em; line-height: 0; vertical-align: -0.5em; margin-left: 0.05em; }

/* ---------- CTA / Footer ---------- */
.cta {
  padding: clamp(5rem, 10vw, 9rem) 0;
  border-top: 1px solid var(--ink);
  position: relative;
}
.cta__inner {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gutter);
  align-items: end;
}
.cta__head {
  grid-column: 1 / span 7;
}
.cta__head h2 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6.5vw, 6rem);
  font-weight: 360;
  letter-spacing: -0.035em;
  line-height: 0.95;
  font-variation-settings: "opsz" 144, "SOFT" 50;
}
.cta__head em { font-style: italic; color: var(--sienna); font-variation-settings: "opsz" 144, "SOFT" 100; }
.cta__contact {
  grid-column: 9 / span 4;
  padding-left: 1.5rem;
  border-left: 1px solid var(--rule);
  padding-bottom: 1rem;
}
.cta__contact a {
  display: inline-flex; align-items: baseline; gap: 0.5rem;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2vw, 1.7rem);
  font-weight: 400;
  letter-spacing: -0.015em;
  position: relative;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--ink);
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.cta__contact a:hover { color: var(--sienna); border-color: var(--sienna); }
.cta__contact a::after { content: "↗"; font-family: var(--font-mono); font-size: 0.85em; transition: transform 0.3s var(--ease); }
.cta__contact a:hover::after { transform: translate(3px, -3px); }

.site-foot {
  padding: 2.5rem 0 3rem;
  border-top: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.site-foot__inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}
.site-foot a:hover { color: var(--sienna); }

/* ---------- Page meta strip (under hero, on inner pages) ---------- */
.page-meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 1rem 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.page-meta__right { display: flex; gap: 2rem; flex-wrap: wrap; justify-content: flex-end; }
@media (max-width: 640px) {
  .page-meta { flex-direction: column; align-items: flex-start; gap: 0.6rem; padding: 0.9rem 0; }
  .page-meta__right { gap: 1rem 1.2rem; justify-content: flex-start; }
}

/* ---------- Animations: stagger reveal ---------- */
/* Content is visible by default; only hidden once JS has confirmed it can animate */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }
/* Safety net: if the reveal script never runs (e.g. external JS is blocked in a
   sandboxed preview frame while the inline head script still hides content),
   automatically un-hide everything so text is never stuck invisible. The reveal
   script adds .js-ready on start, which removes this animation before it fires,
   leaving the normal scroll-reveal behaviour intact in a real browser. */
.js:not(.js-ready) .reveal { animation: reveal-safety 0.6s var(--ease) 1s forwards; }
@keyframes reveal-safety { to { opacity: 1; transform: none; } }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .stat-block__figure { grid-column: 1 / -1; }
  .stat-block__caption { grid-column: 1 / -1; padding-left: 0; border-left: 0; border-top: 1px solid var(--rule); padding-top: 1rem; }
  .transition-row { grid-template-columns: 2.5rem 1fr 1.2rem; grid-template-areas: "num topic plus" "num detail plus"; }
  .transition-row__num { grid-area: num; }
  .transition-row__topic { grid-area: topic; }
  .transition-row__detail { grid-area: detail; padding-top: 0.4rem; }
  .transition-row__arrow { display: none; }
  .transition-row__plus { grid-area: plus; }
  .entry, .value-card, .sector-block__head, .sector-block__body { grid-template-columns: 2.5rem 1fr; }
  .entry__body, .value-card__text, .sector-block__body .desc { grid-column: 1 / -1; padding-top: 0.5rem; }
  .entry__list li { grid-template-columns: 1.4rem 1fr; }
  .experience-list { grid-template-columns: 1fr; }
  .cta__head, .cta__contact { grid-column: 1 / -1; }
  .cta__contact { border-left: 0; border-top: 1px solid var(--rule); padding-left: 0; padding-top: 1.5rem; margin-top: 1.5rem; }
  .role-card { grid-column: span 12; min-height: auto; }
  .hero__meta-item { grid-column: span 6 !important; }
  .case-group__head { grid-template-columns: 2.5rem 1fr; }
}

@media (max-width: 640px) {
  :root { --gutter: 1rem; }
  .nav-list {
    position: fixed;
    inset: 64px 0 auto 0;
    background: var(--bone);
    flex-direction: column;
    gap: 0;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s var(--ease);
    border-bottom: 1px solid var(--rule);
  }
  .nav-list.open { max-height: 70vh; padding: 1.5rem 0; }
  .nav-list li { padding: 0.75rem var(--pad-x); }
  .nav-toggle {
    display: inline-flex; align-items: center; gap: 0.45rem;
    font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink);
  }
  .nav-toggle .bars { display: inline-flex; flex-direction: column; gap: 3px; width: 18px; }
  .nav-toggle .bars span { height: 1.5px; background: var(--ink); width: 100%; }
  .hero__meta { grid-template-columns: repeat(2, 1fr); }
  .hero__meta-item { grid-column: span 1 !important; }
  .case { grid-template-columns: 1fr; padding: 1.4rem; }
  .case__num { padding-top: 0; }
}

/* ---------- Print ---------- */
@media print {
  body::before { display: none; }
  .site-nav, .ticker, .cta, .site-foot { display: none; }
}

/* ---------- Reduce motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
  .ticker__track { animation: none; }
}

/* ================================================================
   V2 ADDITIONS — transitions diagram, flow bars, section glyphs
   ================================================================ */

/* ---------- Home: transitions Venn diagram ---------- */
.venn-figure {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.1rem;
  max-width: 540px;
  margin: 0 auto clamp(2.75rem, 6vw, 4.5rem);
}
.venn-figure svg { width: 100%; height: auto; overflow: visible; }
.venn-figure .venn-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.venn-figure .venn-label--key {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 15px;
  letter-spacing: 0;
  text-transform: none;
}
.venn-caption {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-soft);
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
}
.venn-caption::before, .venn-caption::after {
  content: ""; width: 26px; height: 1px; background: var(--rule);
}

/* ---------- Home: transition flow bars (summarised format) ---------- */
.flow-list { display: grid; gap: 0.6rem; }
.flow-bar {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) 2.5rem minmax(0, 1fr);
  align-items: center;
  gap: var(--gutter);
  background: var(--ink);
  color: var(--bone);
  border-radius: 2px;
  padding: 1.05rem 1.6rem;
  transition: transform 0.35s var(--ease);
}
.flow-bar:hover { transform: translateX(5px); }
.flow-bar__from { display: flex; flex-direction: column; gap: 0.2rem; min-width: 0; }
.flow-bar__topic {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.9vw, 1.4rem);
  font-weight: 380;
  letter-spacing: -0.015em;
  line-height: 1.08;
  font-variation-settings: "opsz" 72, "SOFT" 50;
  color: var(--bone);
}
.flow-bar__state {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--stone);
}
.flow-bar__arrow {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--sienna);
  text-align: center;
  font-size: 1.15rem;
  font-variation-settings: "opsz" 72, "SOFT" 100;
}
.flow-bar__to {
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.7vw, 1.28rem);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.18;
  color: var(--sienna);
  font-variation-settings: "opsz" 72, "SOFT" 50;
}
@media (max-width: 600px) {
  .flow-bar {
    grid-template-columns: 1fr 1.6rem;
    grid-template-areas: "from arrow" "to arrow";
    gap: 0.35rem 0.8rem;
    padding: 0.95rem 1.15rem;
  }
  .flow-bar__from { grid-area: from; }
  .flow-bar__to   { grid-area: to; }
  .flow-bar__arrow { grid-area: arrow; align-self: center; transform: rotate(90deg); }
}

/* ---------- Section glyphs (rebuilt line icons) ---------- */
.glyph { width: 44px; height: 44px; color: var(--ink-soft); flex: 0 0 auto; }
.entry__glyph { margin-bottom: 1.3rem; }
.section-glyph { margin-bottom: 1.4rem; color: var(--ink-soft); }

/* ---------- Accessibility: skip link & focus ring ---------- */
.skip-link {
  position: absolute;
  left: 0.75rem;
  top: 0.75rem;
  z-index: 999;
  padding: 0.6rem 1rem;
  background: var(--ink);
  color: var(--bone);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  border-radius: 3px;
  transform: translateY(calc(-100% - 1rem));
  transition: transform 0.18s var(--ease);
}
.skip-link:focus { transform: translateY(0); }

:focus-visible {
  outline: 2px solid var(--sienna);
  outline-offset: 3px;
  border-radius: 2px;
}