/* Layout: a regional sales review read top to bottom: cinematic opener (team, channel, book), scorecard, direct-sales feature, three specialism tracks, working style, first-year plan, skills, education */
:root {
  --paper: #F4F6FA;
  --surface: #FFFFFF;
  --ink: #141829;
  --muted: #586078;
  --line: #DCE1EA;
  --accent: #B8165F;
  --accent-ink: #FFFFFF;

  /* tri-colour marks: team, channel, book */
  --sw-team: #8DBF2E;
  --sw-book: #1FA3E0;
  --sw-channel: #E5338A;

  /* the opener, header and feature bands stay dark in both themes */
  --hero-bg: #0B0E1A;
  --hero-raise: #141A2E;
  --hero-shade: 11 14 26;
  --hero-ink: #F2F4FA;
  --hero-muted: #B4BAD0;
  --hero-line: #262C44;

  --f-display: "Bricolage Grotesque", "Hanken Grotesk", system-ui, sans-serif;
  --f-body: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  --nav-h: 56px;
  --wrap: 1160px;
  --measure: 65ch;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0E111D; --surface: #151927; --ink: #E8EBF3; --muted: #A0A7BD;
    --line: #262B3E; --accent: #F2579F; --accent-ink: #14081A;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #0E111D; --surface: #151927; --ink: #E8EBF3; --muted: #A0A7BD;
  --line: #262B3E; --accent: #F2579F; --accent-ink: #14081A;
  color-scheme: dark;
}

:root { padding-top: env(safe-area-inset-top, 0px); padding-bottom: env(safe-area-inset-bottom, 0px); }
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 17px/1.6 var(--f-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body::before {
  content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px);
  z-index: 30; background: var(--hero-bg);
}
img { max-width: 100%; }
[hidden] { display: none !important; }
a { color: var(--accent); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }
html { scroll-padding-top: calc(var(--nav-h) + 12px); }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-left: max(16px, 4vw, env(safe-area-inset-left, 0px));
  padding-right: max(16px, 4vw, env(safe-area-inset-right, 0px));
}
@media (min-width: 1240px) {
  .wrap { padding-left: max(40px, env(safe-area-inset-left, 0px)); padding-right: max(40px, env(safe-area-inset-right, 0px)); }
}

/* ---------- type ---------- */
h1, h2, h3 { font-family: var(--f-display); font-optical-sizing: auto; text-wrap: balance; margin: 0; }
h2 { font-size: clamp(30px, 4.2vw, 48px); line-height: 1.05; font-weight: 700; letter-spacing: -0.02em; }
h3 { font-size: 21px; line-height: 1.2; font-weight: 650; letter-spacing: -0.01em; }
p { margin: 0; }
.eyebrow {
  font: 500 12.5px/1.3 var(--f-mono);
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent);
}
.lead { font-size: clamp(19px, 2vw, 22px); line-height: 1.5; max-width: var(--measure); }
.muted { color: var(--muted); }

/* ---------- nav ---------- */
.nav {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20;
  background: var(--hero-bg); color: var(--hero-ink);
  border-bottom: 1px solid var(--hero-line);
}
.nav .wrap { height: var(--nav-h); display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { font: 700 18px/1 var(--f-display); letter-spacing: -0.01em; color: var(--hero-ink); text-decoration: none; white-space: nowrap; }
.nav-links { display: flex; gap: clamp(14px, 2.2vw, 26px); align-items: center; }
.nav-links a { color: var(--hero-muted); text-decoration: none; font: 500 14px/1 var(--f-body); white-space: nowrap; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--hero-ink); }
.nav-links .cta { color: var(--hero-ink); border: 1px solid var(--hero-muted); padding: 8px 12px; border-radius: 999px; }
@media (max-width: 860px) { .nav-links .anchor { display: none; } }

/* ---------- hero (scroll-scrubbed frames) ---------- */
.hero { position: relative; height: 300vh; background: var(--hero-bg); color: var(--hero-ink); }
.hero-stage {
  position: sticky; top: calc(env(safe-area-inset-top, 0px) + var(--nav-h));
  height: calc(100vh - var(--nav-h));
  height: calc(100svh - var(--nav-h) - env(safe-area-inset-top, 0px));
  min-height: 460px; overflow: hidden;
}
.hero canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.hero-scrim {
  position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(180deg, rgb(var(--hero-shade) / 0) 30%, rgb(var(--hero-shade) / 0.92) 100%),
    linear-gradient(90deg, rgb(var(--hero-shade) / 0.75) 0%, rgb(var(--hero-shade) / 0) 62%);
}
.hero-copy { position: absolute; left: 0; right: 0; bottom: 0; padding-block: 0 clamp(28px, 7vh, 72px); display: grid; gap: 18px; }
.hero-copy .eyebrow { color: var(--hero-muted); }
.hero h1 { font-size: clamp(52px, 11vw, 132px); line-height: 0.92; font-weight: 800; letter-spacing: -0.035em; }
.phases { display: grid; max-width: 36ch; }
.phase {
  grid-area: 1 / 1; display: grid; gap: 4px;
  opacity: 0; transform: translateY(10px); transition: opacity .5s ease, transform .5s ease;
}
.phase.is-on { opacity: 1; transform: none; }
.phase strong { display: flex; align-items: center; gap: 12px; font: 700 clamp(24px, 3vw, 34px)/1.15 var(--f-display); letter-spacing: -0.015em; }
.phase span { font-size: clamp(17px, 1.8vw, 20px); color: var(--hero-muted); }
.hint { display: flex; align-items: center; gap: 10px; font: 500 12px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--hero-muted); transition: opacity .3s; }
.hint::after { content: ""; width: 44px; height: 1px; background: var(--hero-muted); }
.progress { position: absolute; left: 0; bottom: 0; height: 2px; width: 100%; transform-origin: 0 50%; transform: scaleX(0); background: var(--sw-channel); }

@media (prefers-reduced-motion: reduce) {
  .hero { height: auto; }
  .hero-stage { position: relative; top: 0; }
  .phase { grid-area: auto; opacity: 1; transform: none; transition: none; }
  .phases { gap: 10px; }
  .hint, .progress { display: none; }
}

/* swatches: team square, book circle, channel diamond */
.sw { width: 14px; height: 14px; flex: none; display: inline-block; }
.sw.team { background: var(--sw-team); }
.sw.book { background: var(--sw-book); border-radius: 50%; }
.sw.channel { background: var(--sw-channel); transform: rotate(45deg) scale(.86); }

/* ---------- bands ---------- */
.band { padding-block: clamp(64px, 9vw, 112px); }
.band + .band { border-top: 1px solid var(--line); }
.band.dark { background: var(--hero-bg); color: var(--hero-ink); border-top: 0; }
.band.dark + .band { border-top: 0; }
.band-head { display: grid; gap: 14px; margin-bottom: clamp(28px, 4vw, 48px); max-width: 780px; }

/* about */
.about { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: start; }
.about > * { min-width: 0; }
.about h2 { font-size: clamp(32px, 4.6vw, 56px); margin-top: 14px; }
.spec-list { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 24px; font: 500 14px/1 var(--f-mono); letter-spacing: .04em; }
.spec-list span { display: inline-flex; align-items: center; gap: 10px; }
.facts { display: grid; margin: 28px 0 0; border-top: 1px solid var(--line); }
.facts div { display: grid; grid-template-columns: 9.5em 1fr; gap: 16px; padding-block: 12px; border-bottom: 1px solid var(--line); }
.facts dt { font: 500 12px/1.6 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); padding-top: 3px; }
.facts dd { margin: 0; }
@media (max-width: 820px) { .about { grid-template-columns: 1fr; } }
@media (max-width: 460px) { .facts div { grid-template-columns: 1fr; gap: 2px; } }

/* scorecard (MIS-style table) */
.mis { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.mis th {
  text-align: left; font: 500 12px/1.4 var(--f-mono); letter-spacing: .1em; text-transform: uppercase;
  color: var(--muted); padding: 0 16px 12px 0; border-bottom: 2px solid var(--ink);
}
.mis td { padding: 18px 16px 18px 0; border-bottom: 1px solid var(--line); vertical-align: baseline; }
.mis .num { font: 700 clamp(28px, 3.4vw, 40px)/1 var(--f-display); letter-spacing: -0.02em; white-space: nowrap; width: 1%; padding-right: 28px; }
.mis .win, .mis .src { font: 400 14px/1.4 var(--f-mono); color: var(--muted); white-space: nowrap; }
.mis .src { text-transform: uppercase; letter-spacing: .05em; }
.mis tr:last-child td { border-bottom: 0; }
@media (max-width: 700px) {
  .mis thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .mis, .mis tbody { display: block; }
  .mis tr { display: grid; grid-template-columns: auto 1fr; column-gap: 18px; row-gap: 4px; padding-block: 18px; border-bottom: 1px solid var(--line); }
  .mis tr:last-child { border-bottom: 0; }
  .mis td { border: 0; padding: 0; }
  .mis .num { grid-row: 1 / span 3; width: auto; padding-right: 0; min-width: 3.4em; }
  .mis .what, .mis .win, .mis .src { grid-column: 2; min-width: 0; white-space: normal; }
  .mis .win, .mis .src { font-size: 13px; }
}

/* direct-sales feature */
.ds { display: grid; gap: clamp(32px, 5vw, 56px); }
.ds .eyebrow { color: var(--sw-channel); }
.ds h2 { font-size: clamp(34px, 5.4vw, 64px); max-width: 16ch; }
.ds .lead { color: var(--hero-muted); margin-top: 18px; }
.ds-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--hero-line); border-bottom: 1px solid var(--hero-line); }
.ds-stats div { padding: 22px 18px 22px 0; display: grid; gap: 6px; }
.ds-stats div + div { padding-left: 18px; border-left: 1px solid var(--hero-line); }
.ds-stats b { font: 700 clamp(26px, 3.2vw, 40px)/1 var(--f-display); letter-spacing: -0.02em; }
.ds-stats span { font: 400 13px/1.4 var(--f-mono); color: var(--hero-muted); }
.chain { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0; counter-reset: link; }
.chain li { position: relative; padding: 22px 20px 4px 0; display: grid; gap: 8px; align-content: start; counter-increment: link; }
.chain li::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: var(--hero-line); }
.chain li::after { content: ""; position: absolute; left: 0; top: -5px; width: 12px; height: 12px; border-radius: 50%; background: var(--sw-channel); }
.chain .k { font: 500 12px/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--hero-muted); }
.chain .k::before { content: counter(link) " · "; }
.chain h3 { font-size: 22px; }
.chain p { color: var(--hero-muted); font-size: 15px; }
.ds-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.ds-tags .tag { border-color: var(--hero-line); color: var(--hero-ink); }
@media (max-width: 900px) {
  .ds-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ds-stats div:nth-child(3) { padding-left: 0; border-left: 0; }
  .ds-stats div:nth-child(n+3) { border-top: 1px solid var(--hero-line); }
  .chain { grid-template-columns: 1fr; }
  .chain li { padding: 0 0 22px 28px; }
  .chain li::before { left: 5px; right: auto; top: 6px; bottom: 0; width: 2px; height: auto; }
  .chain li::after { top: 0; left: 0; }
  .chain li:last-child::before { display: none; }
}

/* tags */
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { font: 500 12px/1 var(--f-mono); letter-spacing: .02em; padding: 6px 9px; border: 1px solid var(--line); border-radius: 4px; color: var(--muted); white-space: nowrap; }

/* specialism tracks */
.tracks { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(24px, 3vw, 40px); align-items: start; }
.track { display: grid; gap: 18px; min-width: 0; }
.track-head { display: grid; gap: 10px; padding-bottom: 18px; border-bottom: 2px solid var(--ink); }
.track-head h3 { display: flex; align-items: center; gap: 12px; font-size: clamp(24px, 2.4vw, 30px); }
.track-head p { color: var(--muted); font-size: 15px; }
.steps { list-style: none; margin: 0; padding: 0; display: grid; counter-reset: step; }
.step { position: relative; padding: 0 0 26px 28px; display: grid; gap: 6px; counter-increment: step; min-width: 0; }
.step::before { content: ""; position: absolute; left: 5px; top: 8px; bottom: 0; width: 1px; background: var(--line); }
.step:last-child { padding-bottom: 0; }
.step:last-child::before { display: none; }
.step .dot { position: absolute; left: 0; top: 4px; width: 11px; height: 11px; border-radius: 50%; border: 2px solid var(--muted); background: var(--paper); }
.track.team .dot { border-color: var(--sw-team); }
.track.channel .dot { border-color: var(--sw-channel); }
.track.book .dot { border-color: var(--sw-book); }
.step .stepno { font: 500 12px/1.3 var(--f-mono); letter-spacing: .06em; color: var(--muted); }
.step .stepno::before { content: "Step " counter(step) " · "; }
.org { font: 600 13px/1.4 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.step h4 { margin: 0; font: 650 18px/1.25 var(--f-display); letter-spacing: -0.01em; }
.step ul { margin: 2px 0 4px; padding-left: 1.05em; display: grid; gap: 4px; font-size: 15.5px; }
.step ul li::marker { color: var(--muted); }
.step p.note { font-size: 15.5px; }
@media (max-width: 960px) { .tracks { grid-template-columns: 1fr; gap: 48px; } }

/* working style (values) */
.values { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 2px solid var(--ink); }
.value { display: grid; gap: 18px; align-content: start; padding: 24px clamp(16px, 2.4vw, 32px) 8px 0; min-width: 0; }
.value + .value { padding-left: clamp(16px, 2.4vw, 32px); border-left: 1px solid var(--line); }
.value h3 { font-size: clamp(24px, 2.6vw, 32px); }
.value dl { margin: 0; display: grid; gap: 16px; }
.value dt { font: 500 12px/1.3 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--accent); margin-bottom: 4px; }
.value dd { margin: 0; font-size: 16px; }
@media (max-width: 900px) {
  .values { grid-template-columns: 1fr; }
  .value { padding-right: 0; }
  .value + .value { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
}

/* first-year plan */
.plan { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; }
.stage dl { margin: 2px 0 0; display: grid; gap: 12px; }
.stage dt { display: flex; align-items: center; gap: 8px; font: 500 12px/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.stage dt .sw { width: 10px; height: 10px; }
.stage dd { margin: 0; font-size: 15.5px; }
.stage { display: grid; gap: 12px; align-content: start; padding: 26px clamp(18px, 2.4vw, 30px) 28px; background: var(--surface); border: 1px solid var(--line); min-width: 0; }
.stage + .stage { border-left: 0; }
.stage .days { font: 600 13px/1 var(--f-mono); letter-spacing: .08em; color: var(--accent); }
.stage h3 { font-size: 26px; }
.stage p { color: var(--muted); font-size: 16px; }
.scale { position: relative; margin-top: 6px; height: 6px; background: var(--line); overflow: hidden; }
.scale::after { content: ""; position: absolute; top: 0; bottom: 0; left: var(--a); width: calc(var(--b) - var(--a)); background: var(--accent); transform-origin: 0 50%; }
.plan-foot { margin-top: 22px; display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; font: 500 13px/1.4 var(--f-mono); color: var(--muted); }
.plan-foot .arrow { color: var(--accent); }
@media (max-width: 860px) {
  .plan { grid-template-columns: 1fr; }
  .stage + .stage { border-left: 1px solid var(--line); border-top: 0; }
}

/* skills */
.skills { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px clamp(24px, 4vw, 56px); }
.skill-group { display: grid; gap: 14px; align-content: start; padding-top: 18px; border-top: 1px solid var(--line); min-width: 0; }
.skill-group h3 { font-size: 20px; }
.skill-group .tags { gap: 8px; }
.skill-group .tag { font-size: 13px; padding: 7px 10px; color: var(--ink); background: var(--surface); white-space: normal; }
@media (max-width: 760px) { .skills { grid-template-columns: 1fr; } }

/* education */
.record { display: grid; list-style: none; padding: 0; margin: 0; }
.role { display: grid; grid-template-columns: 11rem minmax(0, 1fr); gap: 8px clamp(20px, 4vw, 48px); padding-block: 24px; border-top: 1px solid var(--line); }
.role:last-child { border-bottom: 1px solid var(--line); }
.when { font: 400 14px/1.5 var(--f-mono); color: var(--muted); padding-top: 4px; }
.role-body { display: grid; gap: 6px; min-width: 0; }
.role-body ul { margin: 4px 0 0; padding-left: 1.1em; display: grid; gap: 4px; max-width: var(--measure); }
.role-body ul li::marker { color: var(--muted); }
.honours { margin-top: clamp(36px, 5vw, 52px); display: grid; gap: 14px; }
.honours ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 clamp(24px, 4vw, 56px); }
.honours li { padding-block: 12px; border-bottom: 1px solid var(--line); display: grid; gap: 2px; min-width: 0; }
.honours li b { font-weight: 600; }
.honours li span { color: var(--muted); font-size: 15px; }
@media (max-width: 640px) { .role { grid-template-columns: 1fr; } .when { padding-top: 0; } }
@media (max-width: 760px) { .honours ul { grid-template-columns: 1fr; } }

/* off the clock + buttons */
.offclock { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px 48px; align-items: end; }
.offclock p { max-width: var(--measure); }
.button {
  display: inline-flex; align-items: center; gap: 10px; text-decoration: none; white-space: nowrap;
  font: 600 16px/1 var(--f-body); color: var(--accent-ink); background: var(--accent);
  padding: 15px 20px; border-radius: 999px; border: 0; cursor: pointer;
}
.button:hover { text-decoration: none; filter: brightness(1.06); }
@media (max-width: 720px) { .offclock { grid-template-columns: 1fr; align-items: start; } }

/* contact */
.contact { background: var(--hero-bg); color: var(--hero-ink); }
.band + .band.contact { border-top: 0; }
.contact .eyebrow { color: var(--sw-channel); }
.contact h2 { font-size: clamp(36px, 6vw, 72px); margin-top: 14px; }
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px 64px; margin-top: 36px; align-items: start; }
.contact-item { display: grid; gap: 10px; padding-top: 18px; border-top: 1px solid var(--hero-line); min-width: 0; }
.contact-item .label { font: 500 12px/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--hero-muted); }
.contact-item .value { font: 600 clamp(18px, 2.2vw, 24px)/1.3 var(--f-display); overflow-wrap: anywhere; user-select: all; }
.contact-item a { color: var(--hero-ink); }
.contact-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  font: 500 14px/1 var(--f-body); color: var(--hero-ink); background: transparent; cursor: pointer;
  border: 1px solid var(--hero-muted); border-radius: 999px; padding: 10px 14px; text-decoration: none;
}
.chip:hover { border-color: var(--hero-ink); }
.foot { padding-block: 28px; border-top: 1px solid var(--hero-line); background: var(--hero-bg); color: var(--hero-muted); font: 400 13px/1.5 var(--f-mono); }
.foot .wrap { display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; }
.foot a { color: inherit; }
@media (max-width: 720px) { .contact-grid { grid-template-columns: 1fr; } }

/* ---------- case work page ---------- */
.page-head { background: var(--hero-bg); color: var(--hero-ink); padding-block: clamp(56px, 9vw, 112px) clamp(40px, 6vw, 72px); }
.page-head h1 { font-size: clamp(48px, 9vw, 112px); line-height: .94; font-weight: 800; letter-spacing: -0.035em; margin-top: 16px; }
.page-head .eyebrow { color: var(--hero-muted); }
.page-head .lead { color: var(--hero-muted); margin-top: 20px; }
.legend { display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 28px; font: 500 13px/1 var(--f-mono); letter-spacing: .06em; color: var(--hero-ink); }
.legend span { display: inline-flex; align-items: center; gap: 10px; }
.cases { list-style: none; margin: 0; padding: 0; display: grid; }
.case { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 16px clamp(24px, 5vw, 72px); padding-block: clamp(32px, 4vw, 48px); border-top: 1px solid var(--line); }
.case:last-child { border-bottom: 1px solid var(--line); }
.case-meta { display: grid; gap: 12px; align-content: start; }
.case-type { display: inline-flex; align-items: center; gap: 10px; font: 500 12px/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.case h2 { font-size: clamp(26px, 3.2vw, 38px); }
.case-body { display: grid; gap: 16px; align-content: start; max-width: var(--measure); }
.case-body dt { font: 500 12px/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.case-body dd { margin: 0; }
.case-body dl { display: grid; gap: 18px; margin: 0; }
.case-link { font-weight: 600; }
@media (max-width: 760px) { .case { grid-template-columns: 1fr; } }


/* ===================== motion ===================== */
:root { --glow: 70 84 170; --ease-out: cubic-bezier(.2, .7, .2, 1); --rgb-team: 141 191 46; --rgb-book: 31 163 224; --rgb-channel: 229 51 138; }

/* page progress */
.page-progress {
  position: fixed; left: 0; right: 0; z-index: 21; height: 2px; pointer-events: none;
  top: calc(env(safe-area-inset-top, 0px) + var(--nav-h));
  transform-origin: 0 50%; transform: scaleX(0);
  background: linear-gradient(90deg, var(--sw-team), var(--sw-book), var(--sw-channel));
}

/* ambient light and cursor spotlight on the dark bands */
.band.dark, .contact, .page-head { position: relative; overflow: hidden; isolation: isolate;
  background-image: radial-gradient(520px circle at var(--mx, -999px) var(--my, -999px), rgb(var(--glow) / .26), rgb(var(--glow) / 0) 60%); }
.band.dark::before, .contact::before, .page-head::before {
  content: ""; position: absolute; z-index: -1; pointer-events: none;
  width: 80vmax; height: 80vmax; right: -30vmax; top: -40vmax;
  background: radial-gradient(closest-side, rgb(var(--glow) / .38), rgb(var(--glow) / 0));
}

/* tri-colour line drawn across the top of each section */
.band { position: relative; }
.band::after {
  content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 2px; pointer-events: none;
  background: linear-gradient(90deg, var(--sw-team), var(--sw-book), var(--sw-channel));
  transform: scaleX(0); transform-origin: 0 50%;
}

/* keyword marquee */
.marquee { overflow: hidden; background: var(--paper); border-block: 1px solid var(--line); padding-block: 18px; display: grid; gap: 10px; }
.marquee-row { display: flex; width: max-content; }
.marquee-row span { display: inline-flex; align-items: center; gap: 22px; padding-right: 22px; white-space: nowrap;
  font: 700 clamp(22px, 3vw, 36px)/1.15 var(--f-display); letter-spacing: -0.015em; color: var(--ink); }
.marquee-row.ghost span { color: transparent; -webkit-text-stroke: 1px var(--muted); }
.marquee-row i { width: 12px; height: 12px; display: inline-block; flex: none; }
.marquee-row i.t { background: var(--sw-team); }
.marquee-row i.b { background: var(--sw-book); border-radius: 50%; }
.marquee-row i.c { background: var(--sw-channel); transform: rotate(45deg) scale(.86); }

/* split headings */
.split .w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .12em; margin-bottom: -.12em; }
.split .wi { display: inline-block; }

/* swatch glow colours */
.sw.team { color: var(--sw-team); } .sw.book { color: var(--sw-book); } .sw.channel { color: var(--sw-channel); }
.track.team { --rc: var(--rgb-team); } .track.book { --rc: var(--rgb-book); } .track.channel { --rc: var(--rgb-channel); }

/* hover micro-interactions */
.tag { transition: transform .2s var(--ease-out), border-color .2s, color .2s, box-shadow .2s; }
.tag:hover { transform: translateY(-3px); border-color: var(--accent); color: var(--ink); box-shadow: 0 6px 16px -10px var(--accent); }
.ds-tags .tag:hover { color: var(--hero-ink); }
.button { position: relative; overflow: hidden; transition: transform .25s var(--ease-out), filter .2s; }
.button span[aria-hidden] { display: inline-block; transition: transform .25s var(--ease-out); }
.button:hover span[aria-hidden] { transform: translateX(5px); }
.chip, .nav-links .cta, .menu-btn { transition: transform .25s var(--ease-out), border-color .2s, background-color .2s; }
.mis tbody tr { transition: background-color .2s; }
.mis tbody tr:hover { background-color: var(--surface); }
.case h2 { transition: color .2s; }
.case:hover h2 { color: var(--accent); }
.case { transition: background-color .3s; }
.case:hover { background-color: var(--surface); }
.nav-links a.anchor { position: relative; }
.nav-links a.anchor::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -7px; height: 2px;
  background: var(--sw-channel); transform: scaleX(0); transform-origin: 0 50%; transition: transform .3s var(--ease-out);
}
.nav-links a.anchor:hover::after, .nav-links a.anchor.on::after { transform: scaleX(1); }
.nav-links a.anchor.on { color: var(--hero-ink); }

/* 3D tilt cards (fine pointers) */
.tilt { transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .35s var(--ease-out), box-shadow .35s; }
.tilt:hover { box-shadow: 0 24px 50px -30px rgb(var(--glow) / .6); }
.stage.tilt:hover, .value.tilt:hover, .skill-group.tilt:hover {
  background-image: radial-gradient(320px circle at var(--gx, 50%) var(--gy, 50%), rgb(var(--glow) / .12), rgb(var(--glow) / 0) 65%);
}

@media (prefers-reduced-motion: no-preference) {
  .band.dark::before, .contact::before, .page-head::before { animation: rv-drift 18s ease-in-out infinite alternate; }
  .marquee-row { animation: mq 40s linear infinite; }
  .marquee-row.ghost { animation-duration: 48s; animation-direction: reverse; }
  .marquee:hover .marquee-row { animation-play-state: paused; }
  .button::after {
    content: ""; position: absolute; inset: 0; pointer-events: none;
    background: linear-gradient(110deg, transparent 30%, rgb(255 255 255 / .35) 50%, transparent 70%);
    transform: translateX(-120%); animation: shine 3.4s ease-in-out infinite;
  }
  .hint::after { animation: cue 2.2s var(--ease-out) infinite; }
  .phase .sw, .spec-list .sw, .legend .sw, .track-head .sw { animation: swglow 2.8s ease-in-out infinite; }

  /* reveals: everything stays visible until its own reveal starts */
  .motion .rv.in { animation: rv-rise .85s var(--ease-out) backwards; animation-delay: var(--d, 0ms); }
  .motion .eyebrow.rv.in { animation-name: rv-track; animation-duration: 1s; }
  .motion .tag.rv.in { animation-name: rv-pop; animation-duration: .55s; }
  .motion .facts > div.rv.in, .motion .honours li.rv.in { animation-name: rv-right; }
  .motion .record > .role.rv.in { animation-name: rv-left; }
  .motion .case.rv.in:nth-child(odd) { animation-name: rv-left; }
  .motion .case.rv.in:nth-child(even) { animation-name: rv-right; }
  .motion .stage.rv.in, .motion .ds-stats > div.rv.in, .motion .contact-item.rv.in { animation-name: rv-flip; animation-duration: 1s; }
  .motion .value dl > div.rv.in { animation-name: rv-right; }
  .motion .mis tbody tr.rv.in {
    background-image: linear-gradient(90deg, rgb(var(--glow) / 0), rgb(var(--glow) / .18), rgb(var(--glow) / 0));
    background-size: 35% 100%; background-repeat: no-repeat;
    animation: rv-left .8s var(--ease-out) var(--d, 0ms) backwards, sweep 1.4s ease calc(var(--d, 0ms) + 250ms) both;
  }
  .motion .mis tbody tr.rv.in .num { animation: rv-pop .6s var(--ease-out) calc(var(--d, 0ms) + 200ms) backwards; }
  .motion .split.in .wi { animation: rv-word .9s var(--ease-out) backwards; animation-delay: calc(var(--d, 0ms) + var(--wi, 0) * 55ms); }
  .motion .band.in::after { animation: rv-drawx 1.4s var(--ease-out) forwards; }
  .motion .track-head.rv.in .sw { animation: spin-in .9s var(--ease-out) backwards, swglow 2.8s ease-in-out 1s infinite; }

  /* drawn lines, dots and ripples */
  .motion .chain > li.rv.in::before { animation: rv-drawx .9s var(--ease-out) backwards; animation-delay: calc(var(--d, 0ms) + 120ms); transform-origin: 0 50%; }
  .motion .chain > li.rv.in::after { animation: rv-dot .5s var(--ease-out) calc(var(--d, 0ms) + 80ms) backwards, ripple 2.4s ease-out calc(var(--d, 0ms) + 900ms) infinite; }
  .motion .step.rv.in::before { animation: rv-drawy 1s var(--ease-out) backwards; animation-delay: calc(var(--d, 0ms) + 250ms); transform-origin: 50% 0; }
  .motion .step.rv.in .dot { animation: rv-dot .5s var(--ease-out) var(--d, 0ms) backwards, ripple-dot 2.8s ease-out calc(var(--d, 0ms) + 800ms) infinite; }
  .motion .stage.rv.in .scale::after { animation: rv-drawx 1.2s var(--ease-out) calc(var(--d, 0ms) + 350ms) backwards; }
}
@media (prefers-reduced-motion: no-preference) and (max-width: 900px) {
  .motion .chain > li.rv.in::before { animation-name: rv-drawy; transform-origin: 50% 0; }
}
@keyframes rv-rise { from { opacity: 0; transform: translateY(28px); } }
@keyframes rv-left { from { opacity: 0; transform: translateX(-36px); } }
@keyframes rv-right { from { opacity: 0; transform: translateX(36px); } }
@keyframes rv-flip { from { opacity: 0; transform: perspective(900px) rotateX(22deg) translateY(34px); } }
@keyframes rv-pop { from { opacity: 0; transform: translateY(10px) scale(.9); } }
@keyframes rv-track { from { opacity: 0; letter-spacing: .5em; } }
@keyframes rv-word { from { transform: translateY(105%) rotate(4deg); } }
@keyframes rv-drawx { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes rv-drawy { from { transform: scaleY(0); } to { transform: scaleY(1); } }
@keyframes rv-dot { 0% { transform: scale(0); } 70% { transform: scale(1.35); } 100% { transform: scale(1); } }
@keyframes ripple { 0% { box-shadow: 0 0 0 0 rgb(var(--rgb-channel) / .55); } 100% { box-shadow: 0 0 0 14px rgb(var(--rgb-channel) / 0); } }
@keyframes ripple-dot { 0% { box-shadow: 0 0 0 0 rgb(var(--rc, var(--glow)) / .5); } 100% { box-shadow: 0 0 0 10px rgb(var(--rc, var(--glow)) / 0); } }
@keyframes swglow { 50% { box-shadow: 0 0 14px 2px currentColor; } }
@keyframes spin-in { from { transform: rotate(-200deg) scale(0); } }
@keyframes sweep { from { background-position: -120% 0; } to { background-position: 270% 0; } }
@keyframes shine { 60%, 100% { transform: translateX(120%); } }
@keyframes cue { 0% { transform: scaleX(0); transform-origin: 0 50%; } 50% { transform: scaleX(1); transform-origin: 0 50%; } 51% { transform-origin: 100% 50%; } 100% { transform: scaleX(0); transform-origin: 100% 50%; } }
@keyframes mq { to { transform: translateX(-50%); } }
@keyframes rv-drift { from { transform: translate(0, 0); } to { transform: translate(-14vmax, 16vmax); } }

/* ===================== mobile ===================== */
.menu-btn {
  display: none; align-items: center; min-height: 40px; padding: 0 14px; cursor: pointer;
  font: 500 14px/1 var(--f-body); color: var(--hero-ink); background: transparent;
  border: 1px solid var(--hero-line); border-radius: 999px;
}
.menu-panel {
  position: fixed; left: 0; right: 0; z-index: 19;
  top: calc(env(safe-area-inset-top, 0px) + var(--nav-h));
  max-height: calc(100svh - var(--nav-h) - env(safe-area-inset-top, 0px)); overflow-y: auto;
  background: var(--hero-bg); border-bottom: 1px solid var(--hero-line); padding-block: 4px 16px;
}
.menu-panel .wrap { display: grid; }
.menu-panel a {
  display: flex; align-items: center; min-height: 52px; color: var(--hero-ink); text-decoration: none;
  font: 650 20px/1.2 var(--f-display); letter-spacing: -0.01em; border-bottom: 1px solid var(--hero-line);
}
@media (min-width: 861px) { .menu-panel { display: none !important; } }
@media (max-width: 860px) {
  .menu-btn { display: inline-flex; }
  .nav-links .hide-sm { display: none; }
  .nav-links { gap: 8px; }
  .nav-links .cta { min-height: 40px; display: inline-flex; align-items: center; }
}
@media (max-width: 760px) {
  body { font-size: 16.5px; }
  .hero { height: 240vh; }
  .band { padding-block: 56px; }
  .chip { min-height: 44px; display: inline-flex; align-items: center; }
  .button { min-height: 48px; }
  .case-link, .contact-item a { display: inline-block; padding-block: 6px; }
  .stage:hover { transform: none; }
}
@media (max-width: 380px) {
  .brand { font-size: 16px; }
  .nav-links .cta { padding: 8px 10px; }
}