/* ═══════════════════════════════════════════════════════════
   HARIVONE — site stylesheet
   Palette: deep blue #051C2C · electric blue #2251FF · cyan #00A9F4
═══════════════════════════════════════════════════════════ */

:root {
  --ink: #051C2C;
  --ink-2: #0A2A40;
  --blue: #2251FF;
  --blue-hover: #1A41D9;
  --blue-wash: #E8EDFF;
  --cyan: #00A9F4;
  --paper: #FFFFFF;
  --mist: #F1F3F5;
  --line: #D8DDE2;
  --line-strong: #B4BCC4;
  --line-dark: rgba(255, 255, 255, .16);
  --text: #051C2C;
  --text-2: #3F4F5C;
  --text-3: #66737E;
  --error: #C4122F;

  --serif: 'Newsreader', 'Times New Roman', Georgia, serif;
  --sans: 'Hanken Grotesk', 'Helvetica Neue', Arial, system-ui, sans-serif;

  --gutter: clamp(20px, 4vw, 56px);
  --max: 1320px;
  --hd: 76px;
  --ease: cubic-bezier(.2, .7, .2, 1);

  --z-header: 50;
  --z-menu: 49;
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--hd) + 24px); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }

body {
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.menu-open { overflow: hidden; }

img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; }
h1, h2, h3, h4 { font-weight: 400; text-wrap: balance; }
p { text-wrap: pretty; }
main:focus { outline: none; }
[hidden] { display: none !important; }

/* Language switching: hide only, never force a display value */
html[lang="fr"] [data-lang="en"],
html[lang="en"] [data-lang="fr"] { display: none !important; }

:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
.hero :focus-visible, .phero :focus-visible, .cta :focus-visible, .ft :focus-visible, .feature__body :focus-visible { outline-color: #fff; }

.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 16px; top: -100px; z-index: 100; background: var(--ink); color: #fff; padding: 12px 18px; font-weight: 600; }
.skip:focus { top: 12px; }

.wrap { width: 100%; max-width: calc(var(--max) + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); }

/* ───────── Type ───────── */
.eyebrow { font-size: .875rem; font-weight: 600; letter-spacing: .01em; color: var(--blue); margin-bottom: 20px; }
.eyebrow--light { color: rgba(255, 255, 255, .72); }
.meta { font-size: .8125rem; font-weight: 500; letter-spacing: .01em; color: var(--text-3); }
.h2 { font-family: var(--serif); font-size: clamp(2rem, 1.35rem + 2vw, 3.25rem); line-height: 1.1; letter-spacing: -.012em; color: var(--ink); }
.h3 { font-family: var(--serif); font-weight: 500; font-size: clamp(1.375rem, 1.2rem + .5vw, 1.625rem); line-height: 1.22; letter-spacing: -.005em; color: var(--ink); }
.h4 { font-family: var(--sans); font-weight: 600; font-size: 1rem; line-height: 1.4; color: var(--ink); margin-bottom: 16px; }
.lede { font-size: clamp(1.0625rem, 1rem + .25vw, 1.1875rem); line-height: 1.6; color: var(--text-2); max-width: 62ch; }
.statement { font-family: var(--serif); font-size: clamp(1.625rem, 1.15rem + 1.5vw, 2.5rem); line-height: 1.25; letter-spacing: -.01em; color: var(--ink); margin-bottom: 32px; }
.hint { font-size: .875rem; color: var(--text-3); }

/* ───────── Buttons & links ───────── */
.btn {
  display: inline-flex; align-items: center; gap: 12px;
  background: var(--blue); color: #fff; border: 1px solid var(--blue);
  font-weight: 600; font-size: 1rem; line-height: 1.2;
  padding: 15px 24px; border-radius: 2px;
  transition: background-color .2s, color .2s, border-color .2s, transform .15s;
}
.btn:hover { background: var(--blue-hover); border-color: var(--blue-hover); }
.btn:active { transform: translateY(1px); }
.btn .ico-arrow { transition: transform .25s var(--ease); }
.btn:hover .ico-arrow { transform: translateX(3px); }
.btn--sm { font-size: .9375rem; padding: 10px 16px; }
.btn--outline { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn--outline:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.btn--light { background: #fff; color: var(--ink); border-color: #fff; }
.btn--light:hover { background: var(--blue-wash); border-color: var(--blue-wash); }

.link-arrow { display: inline-flex; align-items: center; gap: 8px; color: var(--blue); font-weight: 600; font-size: 1rem; }
.link-arrow:hover { text-decoration: underline; text-underline-offset: 5px; text-decoration-thickness: 1px; }
.link-arrow .ico-chev { width: 8px; height: 13px; transition: transform .25s var(--ease); }
.link-arrow:hover .ico-chev { transform: translateX(3px); }
.link-arrow--light { color: #fff; }

.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 20px 32px; }

/* ───────── Header ───────── */
.hd { position: sticky; top: 0; z-index: var(--z-header); background: #fff; border-bottom: 1px solid var(--line); transition: box-shadow .25s; }
.hd.is-scrolled { box-shadow: 0 6px 24px -12px rgba(5, 28, 44, .25); }
.hd__in { height: var(--hd); display: flex; align-items: center; gap: 40px; }
.brand { font-family: var(--serif); font-weight: 500; font-size: 1.625rem; letter-spacing: .08em; color: var(--ink); line-height: 1; flex-shrink: 0; }
.brand--light { color: #fff; }
.hd__nav { margin-right: auto; }
.hd__nav ul { display: flex; gap: 4px; }
.hd__nav a { position: relative; display: block; padding: 8px 12px; font-size: .9688rem; color: var(--ink); transition: color .2s; }
.hd__nav a::after { content: ''; position: absolute; left: 12px; right: 12px; bottom: -2px; height: 2px; background: var(--blue); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.hd__nav a:hover { color: var(--blue); }
.hd__nav a:hover::after, .hd__nav a[aria-current="page"]::after { transform: scaleX(1); }
.hd__nav a[aria-current="page"] { font-weight: 600; }
.hd__tools { display: flex; align-items: center; gap: 20px; }

.lang { display: flex; align-items: center; border: 1px solid var(--line); border-radius: 2px; }
.lang button { font-size: .8125rem; font-weight: 600; letter-spacing: .04em; padding: 6px 9px; color: var(--text-3); transition: color .2s, background-color .2s; }
.lang button[aria-pressed="true"] { background: var(--ink); color: #fff; }
.lang button:not([aria-pressed="true"]):hover { color: var(--ink); }

.burger { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; margin-right: -10px; }
.burger__box { position: relative; width: 22px; height: 12px; }
.burger__box i { position: absolute; left: 0; right: 0; height: 2px; background: var(--ink); transition: transform .3s var(--ease), top .3s var(--ease); }
.burger__box i:first-child { top: 0; }
.burger__box i:last-child { top: 10px; }
.burger[aria-expanded="true"] .burger__box i:first-child { top: 5px; transform: rotate(45deg); }
.burger[aria-expanded="true"] .burger__box i:last-child { top: 5px; transform: rotate(-45deg); }

.menu { position: fixed; inset: var(--hd) 0 0 0; z-index: var(--z-menu); background: #fff; overflow-y: auto; border-top: 1px solid var(--line); }
.menu__list { padding-top: 12px; }
.menu__list a { display: flex; align-items: center; justify-content: space-between; padding: 18px 0; border-bottom: 1px solid var(--line); font-family: var(--serif); font-size: 1.625rem; color: var(--ink); }
.menu__list a[aria-current="page"] { color: var(--blue); }
.menu__list .ico-chev { color: var(--blue); }
.menu__foot { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 32px 0 48px; }

@media (max-width: 1180px) {
  .hd__nav, .hd__cta, .hd__tools > .lang { display: none; }
  .burger { display: inline-flex; }
  .hd__tools { margin-left: auto; }
}
@media (min-width: 1181px) { .menu { display: none !important; } }

/* ───────── Home hero ───────── */
.hero { position: relative; background: var(--ink); color: #fff; overflow: hidden; isolation: isolate; }
.hero__art, .phero__art, .cta__art {
  position: absolute; z-index: -1; pointer-events: none;
  top: 0; right: -8%; width: 92%; height: 100%; object-fit: cover; object-position: left center;
  opacity: .95;
}
.hero::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, var(--ink) 18%, rgba(5, 28, 44, .7) 46%, rgba(5, 28, 44, 0) 78%); }
@media (prefers-reduced-motion: no-preference) {
  .hero__art, .phero__art { animation: drift 28s ease-in-out infinite alternate; }
  @keyframes drift { from { transform: translate3d(0, 0, 0) scale(1); } to { transform: translate3d(-3%, -2%, 0) scale(1.05); } }
}
.hero__in { min-height: min(820px, calc(100svh - var(--hd))); display: flex; flex-direction: column; justify-content: space-between; padding-top: clamp(72px, 10vw, 136px); }
.hero__copy { max-width: 780px; padding-bottom: 72px; }
.hero__title { font-family: var(--serif); font-size: clamp(2.75rem, 1.5rem + 4.2vw, 5rem); line-height: 1.04; letter-spacing: -.02em; margin-bottom: 28px; }
.hero__lede { font-size: clamp(1.0625rem, 1rem + .35vw, 1.25rem); color: rgba(255, 255, 255, .8); max-width: 56ch; margin-bottom: 40px; }
.hero__featured { border-top: 1px solid var(--line-dark); padding: 28px 0 40px; }
.hero__fhead { font-size: .8125rem; font-weight: 600; color: rgba(255, 255, 255, .6); margin-bottom: 16px; }
.hero__featured ul { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.hero__featured a { display: grid; grid-template-columns: 1fr 16px; gap: 8px 16px; align-items: end; height: 100%; }
.hero__flabel { grid-column: 1 / -1; font-size: .8125rem; color: var(--cyan); font-weight: 600; }
.hero__ftitle { font-family: var(--serif); font-size: 1.1875rem; line-height: 1.3; color: #fff; }
.hero__featured a:hover .hero__ftitle { text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1px; }
.hero__featured .ico-arrow { color: rgba(255, 255, 255, .7); transition: transform .25s var(--ease); margin-bottom: 4px; }
.hero__featured a:hover .ico-arrow { transform: translateX(3px); color: #fff; }

/* ───────── Page hero ───────── */
.phero { position: relative; background: var(--ink); color: #fff; overflow: hidden; isolation: isolate; }
.phero::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, var(--ink) 30%, rgba(5, 28, 44, .55) 60%, rgba(5, 28, 44, .1) 100%); }
.phero__art { width: 75%; right: -10%; opacity: .8; }
.phero__in { padding-block: clamp(72px, 9vw, 128px); }
.phero__title { font-family: var(--serif); font-size: clamp(2.375rem, 1.5rem + 2.9vw, 4.125rem); line-height: 1.06; letter-spacing: -.018em; max-width: 20ch; margin-bottom: 24px; }
.phero__title:last-child { margin-bottom: 0; }
.phero__lede { font-size: clamp(1.0625rem, 1rem + .3vw, 1.25rem); color: rgba(255, 255, 255, .78); max-width: 60ch; }
.phero .actions { margin-top: 36px; }
.phero--case { padding-bottom: 96px; }
.phero--case .phero__title { font-size: clamp(2rem, 1.35rem + 2.2vw, 3.5rem); max-width: 24ch; }
.phero--404 .phero__in { min-height: 60vh; display: flex; flex-direction: column; justify-content: center; }
.crumbs { display: flex; align-items: center; gap: 10px; font-size: .875rem; color: rgba(255, 255, 255, .7); margin-bottom: 28px; }
.crumbs a { color: #fff; text-decoration: underline; text-underline-offset: 4px; text-decoration-color: rgba(255, 255, 255, .4); }
.crumbs a:hover { text-decoration-color: #fff; }
.crumbs .ico-chev { width: 6px; height: 10px; }
.nf-links { display: flex; flex-wrap: wrap; gap: 16px 40px; margin-top: 40px; }

/* ───────── Sections ───────── */
.section { padding-block: clamp(72px, 9vw, 136px); }
.section--tight { padding-block: clamp(56px, 6vw, 96px); }
.section--mist { background: var(--mist); }
.section--rule { border-top: 1px solid var(--line); }
.section + .section:not(.section--mist):not(.section--rule) { padding-top: 0; }
.section--mist + .section { padding-top: clamp(72px, 9vw, 136px) !important; }

.shead { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 24px 64px; align-items: end; margin-bottom: clamp(40px, 5vw, 64px); }
.shead .h2 { max-width: 20ch; }
.shead__side { display: grid; gap: 20px; justify-items: start; }
.shead__side:empty { display: none; }

/* Duotone imagery */
.tone, .ccard__media, .crow__media, .practice__media, .phase__media, .feature__media { position: relative; overflow: hidden; background: var(--ink); display: block; }
.tone::after, .ccard__media::after, .crow__media::after, .practice__media::after, .phase__media::after, .feature__media::after {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(155deg, #cdd8ff 0%, #4f6fe8 42%, #0b2a4a 100%);
  mix-blend-mode: multiply; opacity: .88; transition: opacity .5s var(--ease);
}
.duo { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.08) brightness(1.12); transition: transform .8s var(--ease); }
a:hover > .duo, .ccard:hover .duo, .crow:hover .duo { transform: scale(1.035); }
.ccard:hover .ccard__media::after, .crow:hover .crow__media::after { opacity: .74; }

/* ───────── Home: intro & stats ───────── */
.intro { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: 64px 96px; align-items: start; }
.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 48px 40px; }
.stats > div { display: flex; flex-direction: column-reverse; justify-content: flex-end; gap: 8px; border-top: 1px solid var(--line-strong); padding-top: 20px; }
.stats dd { font-family: var(--serif); font-size: clamp(2.75rem, 2rem + 2vw, 3.75rem); line-height: 1; letter-spacing: -.02em; color: var(--ink); font-variant-numeric: lining-nums; }
.stats dt { font-size: .9375rem; color: var(--text-2); max-width: 22ch; }

/* ───────── Split & expertise list ───────── */
.split { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: 56px 96px; align-items: start; }
.split--even { grid-template-columns: 1fr 1fr; }
.split__aside { position: sticky; top: calc(var(--hd) + 40px); display: grid; gap: 24px; justify-items: start; }
.split__aside .eyebrow { margin-bottom: -4px; }
.xlist { border-bottom: 1px solid var(--line); }
.xrow { display: grid; grid-template-columns: 48px minmax(0, 1fr) 20px; gap: 16px; align-items: center; padding: 28px 0; border-top: 1px solid var(--line); }
.xrow__n { font-size: .875rem; font-weight: 600; color: var(--text-3); align-self: start; padding-top: 6px; font-variant-numeric: tabular-nums; }
.xrow__main { display: grid; gap: 6px; }
.xrow__title { font-family: var(--serif); font-size: clamp(1.375rem, 1.15rem + .7vw, 1.75rem); line-height: 1.2; color: var(--ink); transition: color .2s; }
.xrow__text { color: var(--text-2); font-size: 1rem; max-width: 56ch; }
.xrow .ico-arrow { color: var(--blue); transition: transform .3s var(--ease); }
.xrow:hover .xrow__title { color: var(--blue); }
.xrow:hover .ico-arrow { transform: translateX(4px); }

/* ───────── Case cards ───────── */
.cgrid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 40px; }
.cgrid__side { display: grid; gap: 40px; grid-auto-rows: 1fr; }
.ccard { display: flex; flex-direction: column; background: #fff; }
.section--mist .ccard { background: #fff; }
.ccard__media { aspect-ratio: 16 / 9; }
.ccard__body { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; padding: 28px 28px 32px; flex: 1; }
.ccard__title { font-family: var(--serif); font-weight: 500; font-size: 1.375rem; line-height: 1.25; color: var(--ink); }
.ccard__title a:hover { color: var(--blue); }
.ccard__text { color: var(--text-2); }
.ccard .link-arrow { margin-top: auto; padding-top: 8px; }
.ccard--big .ccard__media { aspect-ratio: 3 / 2; }
.ccard--big .ccard__body { padding: 36px 40px 40px; }
.ccard--big .ccard__title { font-size: clamp(1.625rem, 1.3rem + 1vw, 2.25rem); font-weight: 400; line-height: 1.15; }
.cgrid__side .ccard { flex-direction: row; }
.cgrid__side .ccard__media { flex: 0 0 36%; aspect-ratio: auto; min-height: 240px; }
.cgrid__side .ccard__body { padding: 24px; }
.cgrid__side .ccard__title { font-size: 1.25rem; }

/* ───────── Steps ───────── */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; counter-reset: s; }
.step { border-top: 2px solid var(--ink); padding-top: 24px; display: grid; gap: 10px; align-content: start; }
.step p { color: var(--text-2); font-size: 1rem; }
.step__n { font-size: .875rem; font-weight: 600; color: var(--blue); font-variant-numeric: tabular-nums; }
.step__title { font-family: var(--serif); font-weight: 500; font-size: 1.5rem; line-height: 1.2; color: var(--ink); }

/* ───────── Feature band ───────── */
.feature { display: grid; grid-template-columns: 1fr 1fr; background: var(--ink); color: #fff; }
.feature__media { min-height: 520px; }
.feature__body { display: grid; gap: 24px; align-content: center; justify-items: start; padding: clamp(48px, 7vw, 112px) clamp(24px, 6vw, 96px); }
.feature__body .eyebrow { margin-bottom: 0; }
.feature__body .h2 { color: #fff; max-width: 16ch; }
.feature__body p:not(.eyebrow) { color: rgba(255, 255, 255, .78); max-width: 50ch; font-size: 1.125rem; }

/* ───────── Team ───────── */
.team { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px 32px; }
.person { display: grid; gap: 4px; align-content: start; }
.person__img { aspect-ratio: 4 / 5; overflow: hidden; background: var(--mist); margin-bottom: 16px; }
.person__img img { width: 100%; height: 100%; object-fit: cover; object-position: top; filter: grayscale(1) contrast(1.05); transition: filter .5s var(--ease), transform .8s var(--ease); }
.person:hover .person__img img { filter: grayscale(0); transform: scale(1.03); }
.person__name { font-family: var(--serif); font-weight: 500; font-size: 1.3125rem; line-height: 1.2; color: var(--ink); margin-top: 4px; }
.person__role { font-size: .9375rem; font-weight: 600; color: var(--ink); }
.person__focus { font-size: .9375rem; color: var(--text-2); }

/* ───────── CTA band ───────── */
.cta { position: relative; background: var(--ink); color: #fff; overflow: hidden; isolation: isolate; }
.cta::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, var(--ink) 25%, rgba(5, 28, 44, .4) 70%, rgba(5, 28, 44, .2)); }
.cta__art { opacity: .55; width: 80%; right: -20%; }
.cta__in { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 32px 80px; align-items: end; padding-block: clamp(72px, 8vw, 120px); }
.cta__title { font-family: var(--serif); font-size: clamp(2.125rem, 1.4rem + 2.4vw, 3.75rem); line-height: 1.08; letter-spacing: -.015em; max-width: 18ch; }
.cta__side { display: grid; gap: 28px; justify-items: start; }
.cta__side p { color: rgba(255, 255, 255, .78); font-size: 1.125rem; }

/* ───────── Services page ───────── */
.docs { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 56px 96px; align-items: start; }
.docs__nav { position: sticky; top: calc(var(--hd) + 40px); }
.docs__label { font-size: .8125rem; font-weight: 600; color: var(--text-3); margin-bottom: 12px; }
.docs__nav ol { border-left: 1px solid var(--line); }
.docs__nav a { display: flex; gap: 12px; padding: 9px 0 9px 18px; margin-left: -1px; border-left: 2px solid transparent; font-size: .9688rem; line-height: 1.35; color: var(--text-2); transition: color .2s, border-color .2s; }
.docs__nav a span:first-child { color: var(--text-3); font-variant-numeric: tabular-nums; font-size: .875rem; }
.docs__nav a:hover { color: var(--ink); }
.docs__nav a.is-active { color: var(--ink); font-weight: 600; border-left-color: var(--blue); }
.docs__aside { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--line); display: grid; gap: 8px; justify-items: start; color: var(--text-2); font-size: .9375rem; }

.practice { padding-bottom: clamp(64px, 7vw, 104px); margin-bottom: clamp(64px, 7vw, 104px); border-bottom: 1px solid var(--line); scroll-margin-top: calc(var(--hd) + 24px); }
.practice:last-child { border-bottom: 0; margin-bottom: 0; padding-bottom: 0; }
.practice__media { aspect-ratio: 21 / 8; margin-bottom: 40px; }
.practice__n { font-size: .875rem; font-weight: 600; color: var(--blue); margin-bottom: 12px; }
.practice .h2 { margin-bottom: 20px; }
.practice__cols { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin: 40px 0; }
.practice__cols > div { border-top: 1px solid var(--line); padding-top: 24px; }
.practice__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 24px 40px; }
.ticks li { position: relative; padding: 7px 0 7px 22px; color: var(--text-2); font-size: 1rem; }
.ticks li::before { content: ''; position: absolute; left: 0; top: 16px; width: 8px; height: 8px; background: var(--blue); }
.related { display: grid; grid-template-columns: 1fr auto; gap: 2px 16px; align-items: center; padding-left: 24px; border-left: 1px solid var(--line); max-width: 440px; }
.related .meta { grid-column: 1 / -1; }
.related__t { font-family: var(--serif); font-size: 1.125rem; line-height: 1.3; color: var(--ink); }
.related .ico-chev { color: var(--blue); width: 8px; }
.related:hover .related__t { color: var(--blue); }

/* ───────── Approach ───────── */
.phases { display: grid; }
.phase { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 5fr) minmax(0, 4fr); gap: 32px 56px; padding: 56px 0; border-top: 1px solid var(--line); }
.phase:last-child { border-bottom: 1px solid var(--line); }
.phase__head { display: grid; gap: 8px; align-content: start; }
.phase__n { font-family: var(--serif); font-size: 1.25rem; color: var(--blue); }
.phase__body .lede { margin-bottom: 28px; }
.phase__media { aspect-ratio: 4 / 3; }
.models { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; }
.models li { border-top: 2px solid var(--ink); padding-top: 24px; display: grid; gap: 12px; align-content: start; }
.models li .meta { color: var(--blue); font-weight: 600; }
.models p:not(.meta) { color: var(--text-2); font-size: 1rem; }

/* ───────── Case studies ───────── */
.filters { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 48px; }
.chip { padding: 9px 16px; border: 1px solid var(--line-strong); border-radius: 2px; font-size: .9375rem; color: var(--ink); transition: background-color .2s, color .2s, border-color .2s; }
.chip:hover { border-color: var(--ink); }
.chip[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }
.filters__count { margin-left: auto; font-size: .9375rem; color: var(--text-3); }
.clist { border-bottom: 1px solid var(--line); }
.crow { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 32px 56px; padding: 40px 0; border-top: 1px solid var(--line); }
.crow[hidden] { display: none; }
.crow__media { aspect-ratio: 3 / 2; }
.crow__body { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.crow__body p:not(.meta) { color: var(--text-2); max-width: 60ch; }
.crow__body .h3 { font-size: clamp(1.5rem, 1.25rem + .8vw, 2rem); font-weight: 400; line-height: 1.18; }
.crow__body .h3 a:hover { color: var(--blue); }
.empty { padding: 48px 0; color: var(--text-2); }

/* Case detail */
.case-media { position: relative; margin-top: -64px; }
.case-media .tone, .case-media > img { aspect-ratio: 5 / 2; }
.case-media > img { width: 100%; object-fit: cover; }
.case { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 48px 96px; align-items: start; }
.case__facts { position: sticky; top: calc(var(--hd) + 40px); }
.case__facts dl > div { border-top: 1px solid var(--line); padding: 14px 0; }
.case__facts dt { font-size: .8125rem; color: var(--text-3); }
.case__facts dd { font-weight: 600; color: var(--ink); }
.case__body { max-width: 760px; }
.case__body > .h3 { margin: 56px 0 18px; }
.case__body > .h3:first-child { margin-top: 0; }
.nlist { counter-reset: n; display: grid; gap: 4px; }
.nlist li { counter-increment: n; position: relative; padding: 14px 0 14px 48px; border-top: 1px solid var(--line); color: var(--text-2); }
.nlist li::before { content: counter(n, decimal-leading-zero); position: absolute; left: 0; top: 15px; font-size: .875rem; font-weight: 600; color: var(--blue); }
.impact { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.impact > div { display: flex; flex-direction: column; gap: 8px; border-top: 2px solid var(--ink); padding-top: 20px; }
.impact dd { font-family: var(--serif); font-size: clamp(2.5rem, 2rem + 1.5vw, 3.5rem); line-height: 1; letter-spacing: -.02em; color: var(--ink); }
.impact dt { font-size: .9375rem; color: var(--text-2); }
.case__related { margin-top: 64px; padding-top: 24px; border-top: 1px solid var(--line); display: grid; gap: 12px; }
.case__related ul { display: flex; flex-wrap: wrap; gap: 8px 32px; }
.next { border-top: 1px solid var(--line); }
.next__link { display: grid; grid-template-columns: 1fr auto; gap: 8px 32px; align-items: center; padding-block: 48px; }
.next__link .meta { grid-column: 1 / -1; }
.next__title { font-family: var(--serif); font-size: clamp(1.5rem, 1.2rem + 1vw, 2.25rem); line-height: 1.2; color: var(--ink); transition: color .2s; }
.next__link .ico-arrow { width: 28px; height: 28px; color: var(--blue); transition: transform .3s var(--ease); }
.next__link:hover .next__title { color: var(--blue); }
.next__link:hover .ico-arrow { transform: translateX(6px); }

/* ───────── Training ───────── */
.progs { border-bottom: 1px solid var(--line); }
.prog { display: grid; grid-template-columns: 56px minmax(0, 6fr) minmax(0, 4fr) auto; gap: 16px 48px; align-items: start; padding: 36px 0; border-top: 1px solid var(--line); }
.prog__n { font-size: .875rem; font-weight: 600; color: var(--blue); padding-top: 6px; font-variant-numeric: tabular-nums; }
.prog__main { display: grid; gap: 10px; }
.prog__main p { color: var(--text-2); max-width: 58ch; }
.prog__facts { display: grid; gap: 12px; }
.prog__facts dt { font-size: .8125rem; color: var(--text-3); }
.prog__facts dd { font-size: .9688rem; color: var(--ink); font-weight: 500; }
.prog .link-arrow { padding-top: 4px; white-space: nowrap; }

/* ───────── About ───────── */
.prose p + p { margin-top: 20px; }
.prose p:not(.lede) { color: var(--text-2); }
.prose .lede { color: var(--ink); }
.wide-media .tone { aspect-ratio: 5 / 2; }
.values { display: grid; grid-template-columns: 1fr 1fr; gap: 48px 64px; }
.values--3 { grid-template-columns: repeat(3, 1fr); }
.values li { border-top: 1px solid var(--line-strong); padding-top: 24px; display: grid; gap: 12px; align-content: start; }
.values p { color: var(--text-2); max-width: 52ch; }
.olist { display: grid; grid-template-columns: 1fr 1fr; column-gap: 40px; border-bottom: 1px solid var(--line); }
.olist a { display: grid; grid-template-columns: 40px 1fr auto; align-items: center; gap: 12px; padding: 18px 0; border-top: 1px solid var(--line); font-family: var(--serif); font-size: 1.375rem; color: var(--ink); }
.olist a:hover { color: var(--blue); }
.olist .meta { font-family: var(--sans); }
.olist .ico-chev { color: var(--blue); width: 8px; }

/* ───────── Offices ───────── */
.offices { display: grid; grid-template-columns: 300px minmax(0, 1fr); gap: 48px 80px; align-items: start; }
.otabs { display: grid; border-bottom: 1px solid var(--line); position: sticky; top: calc(var(--hd) + 32px); }
.otab { display: grid; grid-template-columns: 40px 1fr; gap: 12px; align-items: center; padding: 16px 12px 16px 0; border-top: 1px solid var(--line); text-align: left; transition: background-color .2s; position: relative; }
.otab__code { font-size: .8125rem; font-weight: 700; letter-spacing: .04em; color: var(--text-3); }
.otab__city { display: block; font-family: var(--serif); font-size: 1.25rem; color: var(--ink); line-height: 1.2; }
.otab__country { display: block; font-size: .875rem; color: var(--text-3); }
.otab:hover .otab__city { color: var(--blue); }
.otab[aria-selected="true"] .otab__code { color: var(--blue); }
.otab[aria-selected="true"] .otab__city { color: var(--blue); }
.otab[aria-selected="true"]::after { content: ''; position: absolute; right: 4px; top: 50%; width: 8px; height: 8px; border-top: 2px solid var(--blue); border-right: 2px solid var(--blue); transform: translateY(-50%) rotate(45deg); }
.opanel__media { aspect-ratio: 15 / 8; overflow: hidden; background: var(--mist); margin-bottom: 32px; }
.opanel__media img { width: 100%; height: 100%; object-fit: cover; }
.opanel .h2 { margin: 10px 0 28px; }
.opanel__info { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 40px; margin-bottom: 36px; }
.opanel__info > div { border-top: 1px solid var(--line); padding-top: 16px; }
.opanel__info dt { font-size: .8125rem; color: var(--text-3); margin-bottom: 4px; }
.opanel__info a { color: var(--blue); font-weight: 500; display: inline-flex; gap: 8px; align-items: baseline; }
.opanel__info a:hover { text-decoration: underline; text-underline-offset: 4px; }
.opanel:focus-visible { outline-offset: 8px; }

/* ───────── Careers ───────── */
.jobs { border-bottom: 1px solid var(--line-strong); }
.job { border-top: 1px solid var(--line-strong); }
.job summary { display: grid; grid-template-columns: 170px minmax(0, 1fr) 24px; gap: 8px 32px; align-items: center; padding: 28px 0; cursor: pointer; list-style: none; }
.job summary::-webkit-details-marker { display: none; }
.job__level { justify-self: start; font-size: .8125rem; font-weight: 600; color: var(--blue); border: 1px solid currentColor; padding: 4px 10px; border-radius: 2px; }
.job__main { display: grid; gap: 4px; }
.job__title { font-family: var(--serif); font-weight: 500; font-size: 1.5rem; line-height: 1.2; color: var(--ink); }
.job summary:hover .job__title { color: var(--blue); }
.job__meta { font-size: .9375rem; color: var(--text-2); }
.job__toggle, .qa__icon { position: relative; width: 20px; height: 20px; flex-shrink: 0; }
.job__toggle::before, .job__toggle::after, .qa__icon::before, .qa__icon::after { content: ''; position: absolute; left: 50%; top: 50%; width: 16px; height: 2px; background: var(--blue); transform: translate(-50%, -50%); transition: transform .3s var(--ease); }
.job__toggle::after, .qa__icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.job[open] .job__toggle::after, .qa[open] .qa__icon::after { transform: translate(-50%, -50%) rotate(0deg); }
.job__body { padding: 0 0 40px 202px; }
.job__body .practice__cols { margin: 32px 0; }
.cities { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.city { position: relative; display: block; aspect-ratio: 4 / 3; overflow: hidden; background: var(--ink); }
.city img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.city::after { content: ''; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(5, 28, 44, .85), rgba(5, 28, 44, 0) 60%); }
.city:hover img { transform: scale(1.04); }
.city__label { position: absolute; left: 20px; bottom: 18px; z-index: 1; color: #fff; }
.city__name { display: block; font-family: var(--serif); font-size: 1.375rem; line-height: 1.2; }
.city__country { display: block; font-size: .875rem; color: rgba(255, 255, 255, .75); }

/* ───────── FAQ ───────── */
.faq__group { scroll-margin-top: calc(var(--hd) + 24px); }
.faq__group + .faq__group { margin-top: 64px; }
.faq__group > .h3 { margin-bottom: 16px; }
.qa { border-top: 1px solid var(--line); }
.qa:last-child { border-bottom: 1px solid var(--line); }
.qa summary { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 22px 0; cursor: pointer; list-style: none; font-family: var(--serif); font-weight: 500; font-size: 1.25rem; line-height: 1.3; color: var(--ink); }
.qa summary::-webkit-details-marker { display: none; }
.qa summary:hover { color: var(--blue); }
.qa p { color: var(--text-2); max-width: 66ch; padding: 0 44px 26px 0; }

/* ───────── Contact & forms ───────── */
.contact { display: grid; grid-template-columns: 320px minmax(0, 1fr); gap: 56px 96px; align-items: start; }
.contact__aside { position: sticky; top: calc(var(--hd) + 40px); }
.expect { display: grid; margin-bottom: 40px; }
.expect li { display: grid; grid-template-columns: 36px 1fr; gap: 8px; padding: 16px 0; border-top: 1px solid var(--line); }
.expect p { color: var(--text-2); font-size: .9688rem; }
.expect .expect__t { color: var(--ink); font-weight: 600; }
.contact__info > div { border-top: 1px solid var(--line); padding: 14px 0; }
.contact__info dt { font-size: .8125rem; color: var(--text-3); }
.contact__info a { color: var(--blue); font-weight: 500; }
.contact__info a:hover { text-decoration: underline; text-underline-offset: 4px; }

.form fieldset { border: 0; margin-bottom: 44px; min-width: 0; }
.form legend { margin-bottom: 20px; display: flex; gap: 10px; align-items: baseline; }
.optional { font-weight: 400; font-size: .875rem; color: var(--text-3); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; }
.field { display: grid; gap: 8px; margin-bottom: 22px; align-content: start; }
.field[hidden] { display: none; }
.field label { font-size: .9375rem; font-weight: 600; color: var(--ink); }
.req { color: var(--blue); }
.field input, .field select, .field textarea {
  width: 100%; min-height: 52px; padding: 13px 16px;
  border: 1px solid var(--line-strong); border-radius: 2px; background: #fff;
  font-size: 1rem; color: var(--ink);
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { min-height: 156px; resize: vertical; line-height: 1.55; }
.field select { appearance: none; padding-right: 44px; cursor: pointer; background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23051C2C' fill='none' stroke-width='1.6'/%3E%3C/svg%3E") no-repeat right 16px center; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--ink); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(34, 81, 255, .18); }
.field ::placeholder { color: #8A96A0; }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: var(--error); }
.field__err { font-size: .875rem; color: var(--error); font-weight: 500; }
.field--check { grid-template-columns: 22px 1fr; column-gap: 14px; align-items: start; }
.field--check input { width: 20px; height: 20px; min-height: 0; padding: 0; margin-top: 2px; accent-color: var(--blue); cursor: pointer; }
.field--check label { font-weight: 400; color: var(--text-2); font-size: .9375rem; }
.field--check label a { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }
.field--check .field__err { grid-column: 2; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.slots .hint { margin: -8px 0 16px; }
.slots__days { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 6px; margin-bottom: 14px; scrollbar-width: thin; }
.slots__times { display: flex; flex-wrap: wrap; gap: 8px; }
.slot { flex-shrink: 0; border: 1px solid var(--line-strong); border-radius: 2px; padding: 10px 14px; font-size: .9375rem; color: var(--ink); background: #fff; transition: background-color .2s, color .2s, border-color .2s; text-align: center; line-height: 1.25; }
.slot small { display: block; font-size: .75rem; color: var(--text-3); text-transform: capitalize; }
.slot:hover { border-color: var(--ink); }
.slot[aria-checked="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }
.slot[aria-checked="true"] small { color: rgba(255, 255, 255, .7); }
.slots__times:empty::before { content: attr(data-empty); font-size: .9375rem; color: var(--text-3); }
.form__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; margin-top: 8px; }
.form .btn[disabled] { opacity: .6; pointer-events: none; }
.form__status { margin-top: 20px; padding: 14px 18px; border-left: 3px solid var(--error); background: #FCEFF1; color: var(--error); font-weight: 500; }
.done { border-top: 2px solid var(--ink); padding-top: 32px; display: grid; gap: 20px; justify-items: start; }
.done:focus { outline: none; }

/* ───────── Legal docs ───────── */
.prose--doc { max-width: 820px; }
.prose--doc .h3 { margin: 40px 0 12px; }
.prose--doc .h3:first-child { margin-top: 0; }
.prose--doc a { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }

/* ───────── Footer ───────── */
.ft { border-top: 1px solid var(--line-dark); background: var(--ink); color: rgba(255, 255, 255, .72); font-size: .9688rem; }
.ft__top { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: 48px; padding-block: 80px 64px; }
.ft__brand { display: grid; gap: 20px; justify-items: start; align-content: start; }
.ft__brand p { max-width: 30ch; }
.ft__h { font-family: var(--sans); font-size: .8125rem; font-weight: 600; color: rgba(255, 255, 255, .5); margin-bottom: 18px; }
.ft__col li + li { margin-top: 10px; }
.ft__col a, .ft__bottom a { transition: color .2s; }
.ft__col a:hover, .ft__bottom a:hover { color: #fff; text-decoration: underline; text-underline-offset: 4px; }
.ft__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px 32px; padding-block: 28px 36px; border-top: 1px solid var(--line-dark); font-size: .875rem; color: rgba(255, 255, 255, .55); }
.ft__bottom ul { display: flex; flex-wrap: wrap; gap: 8px 28px; }

/* ───────── Reveal ───────── */
@media (prefers-reduced-motion: no-preference) {
  html.js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
  html.js [data-reveal].in { opacity: 1; transform: none; }
}

/* ───────── Responsive ───────── */
@media (max-width: 1180px) {
  .team { grid-template-columns: repeat(2, 1fr); }
  .prog { grid-template-columns: 48px minmax(0, 1fr) minmax(0, 1fr); }
  .prog .link-arrow { grid-column: 2 / -1; }
}

@media (max-width: 960px) {
  .hero__featured ul { grid-template-columns: 1fr; gap: 0; }
  .hero__featured li + li { border-top: 1px solid var(--line-dark); }
  .hero__featured a { padding: 16px 0; }
  .hero::before { background: linear-gradient(180deg, rgba(5, 28, 44, .35) 0, rgba(5, 28, 44, .75) 240px, var(--ink) 520px); }
  .hero__art { width: 100%; height: 440px; right: 0; opacity: .8; object-position: 72% 40%; }
  .phero__art { width: 140%; right: -70%; opacity: .5; }
  .shead, .intro, .split, .split--even, .cta__in, .docs, .case, .contact, .offices { grid-template-columns: minmax(0, 1fr); }
  .split__aside, .docs__nav, .case__facts, .contact__aside, .otabs { position: static; }
  .docs__nav { display: none; }
  .case__facts dl { display: grid; grid-template-columns: 1fr 1fr; column-gap: 24px; }
  .cgrid { grid-template-columns: 1fr; }
  .cgrid__side .ccard { flex-direction: column; }
  .cgrid__side .ccard__media { aspect-ratio: 16 / 9; min-height: 0; }
  .steps, .models { grid-template-columns: 1fr 1fr; }
  .feature { grid-template-columns: 1fr; }
  .feature__media { min-height: 0; aspect-ratio: 16 / 9; }
  .phase { grid-template-columns: 1fr; gap: 24px; }
  .phase__media { aspect-ratio: 16 / 9; }
  .crow { grid-template-columns: 1fr; gap: 24px; }
  .contact__aside { order: 2; }
  .otabs { grid-template-columns: 1fr 1fr; column-gap: 24px; }
  .otab[aria-selected="true"]::after { display: none; }
  .cities { grid-template-columns: 1fr 1fr; }
  .values--3 { grid-template-columns: 1fr; }
  .ft__top { grid-template-columns: 1fr 1fr; }
  .ft__brand { grid-column: 1 / -1; }
  .job__body { padding-left: 0; }
}

@media (max-width: 640px) {
  :root { --hd: 64px; }
  .brand { font-size: 1.375rem; }
  .hero__copy { padding-bottom: 48px; }
  .actions .btn { width: 100%; justify-content: space-between; }
  .stats { grid-template-columns: 1fr 1fr; gap: 32px 20px; }
  .team { grid-template-columns: 1fr 1fr; gap: 32px 16px; }
  .steps, .models, .values, .impact, .practice__cols, .grid2, .olist, .opanel__info { grid-template-columns: 1fr; }
  .practice__cols { gap: 24px; }
  .practice__media { aspect-ratio: 16 / 9; }
  .related { padding-left: 0; border-left: 0; }
  .prog { grid-template-columns: 1fr; gap: 12px; }
  .prog .link-arrow { grid-column: auto; }
  .job summary { grid-template-columns: minmax(0, 1fr) 24px; }
  .job__level { grid-column: 1 / -1; }
  .job__main { grid-column: 1; }
  .job__toggle { grid-column: 2; grid-row: 2; }
  .cities { grid-template-columns: 1fr; }
  .filters__count { width: 100%; margin-left: 0; margin-top: 8px; }
  .ft__top { grid-template-columns: 1fr; gap: 40px; padding-top: 64px; }
  .menu__foot { flex-direction: column; align-items: stretch; }
  .menu__foot .btn { justify-content: space-between; }
  .menu__foot .lang { align-self: flex-start; }
  .case-media { margin-top: -40px; }
  .case-media .tone { aspect-ratio: 4 / 3; }
  .case__facts dl { grid-template-columns: 1fr 1fr; }
}