@font-face {
  font-family: "Montserrat";
  src: url("./assets/montserrat-medium.ttf") format("truetype");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "Montserrat";
  src: url("./assets/montserrat-semibold.ttf") format("truetype");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Sans";
  src: url("./assets/ibm-plex-sans-regular.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Sans";
  src: url("./assets/ibm-plex-sans-medium.ttf") format("truetype");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

:root {
  --midnight: #050b17;
  --night: #08152c;
  --navy: #10275d;
  --blue: #1d3d7e;
  --gold: #c9a149;
  --gold-light: #d9bd78;
  --paper: #f4f2ec;
  --paper-light: #faf9f5;
  --stone: #dedbd3;
  --ink: #0b1424;
  --slate: #5d6571;
  --white: #ffffff;
  --font-display: "Montserrat", Arial, sans-serif;
  --font-body: "IBM Plex Sans", Arial, sans-serif;
  --container: min(1360px, calc(100vw - 112px));
  --section-space: clamp(96px, 9vw, 150px);
  --hairline: rgba(11, 20, 36, 0.16);
  --hairline-dark: rgba(255, 255, 255, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 86px;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--gold-light);
  outline-offset: 4px;
}

h1,
h2,
h3,
p,
figure {
  margin-top: 0;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 500;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: var(--midnight);
  background: var(--gold-light);
  transform: translateY(-180%);
}

.skip-link:focus {
  transform: translateY(0);
}

.kicker,
.eyebrow,
.section-code,
.image-index,
.profile-index {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.kicker {
  margin: 0 0 26px;
  color: var(--navy);
}

.kicker-gold {
  color: var(--gold-light);
}

.section-light {
  padding-block: var(--section-space);
  background: var(--paper);
}

.section-code {
  margin-bottom: 52px;
  padding-bottom: 14px;
  color: rgba(11, 20, 36, 0.42);
  border-bottom: 1px solid var(--hairline);
}

/* Header */

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  transition: background 220ms ease, box-shadow 220ms ease;
}

.site-header.is-scrolled {
  background: rgba(5, 11, 23, 0.92);
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(18px);
}

.header-shell {
  width: var(--container);
  min-height: 84px;
  display: flex;
  align-items: center;
  gap: clamp(24px, 3.5vw, 58px);
  margin-inline: auto;
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
}

.brand-plate {
  width: 196px;
  height: auto;
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  padding: 0;
  background: transparent;
}

.brand-plate img,
.footer-brand img {
  width: 100%;
  height: auto;
  aspect-ratio: 534 / 89;
  object-fit: contain;
}

.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(22px, 2.8vw, 46px);
  margin-left: auto;
}

.desktop-nav a,
.header-contact {
  position: relative;
  color: rgba(255, 255, 255, 0.76);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -10px;
  left: 0;
  height: 1px;
  background: var(--gold-light);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.desktop-nav a:hover,
.desktop-nav a:focus-visible {
  color: var(--white);
}

.desktop-nav a:hover::after {
  transform: scaleX(1);
}

.header-contact {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 14px;
  padding-left: 26px;
  color: var(--white);
  border-left: 1px solid rgba(255, 255, 255, 0.26);
}

.header-contact span {
  color: var(--gold-light);
  font-size: 16px;
}

.menu-toggle,
.mobile-nav {
  display: none;
}

/* Hero */

.hero {
  position: relative;
  isolation: isolate;
  min-height: max(760px, 100svh);
  overflow: hidden;
  color: var(--white);
  background: var(--midnight);
}

.hero-media {
  position: absolute;
  z-index: -3;
  inset: 0;
  margin: 0;
  background: var(--midnight);
}

.hero-media::before,
.hero-media::after {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
}

.hero-media::before {
  background:
    linear-gradient(90deg, rgba(5, 11, 23, 0.97) 0%, rgba(5, 11, 23, 0.82) 38%, rgba(5, 11, 23, 0.32) 70%, rgba(5, 11, 23, 0.18) 100%),
    linear-gradient(180deg, rgba(5, 11, 23, 0.38) 0%, rgba(5, 11, 23, 0.02) 55%, rgba(5, 11, 23, 0.82) 100%);
}

.hero-media::after {
  background: linear-gradient(115deg, transparent 56%, rgba(201, 161, 73, 0.08) 100%);
  mix-blend-mode: screen;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 53%;
}

.hero-grid,
.approach-grid,
.contact-grid {
  position: absolute;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px);
  background-size: 88px 88px;
  mask-image: linear-gradient(to right, rgba(0, 0, 0, 0.85), transparent 80%);
}

.hero-inner {
  position: relative;
  min-height: max(760px, 100svh);
  display: flex;
  align-items: center;
  padding-block: 148px 128px;
}

.hero-copy {
  width: min(800px, 68%);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 13px;
  margin: 0 0 34px;
  color: rgba(255, 255, 255, 0.72);
}

.signal-dot {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  background: var(--gold-light);
  transform: rotate(45deg);
}

.hero h1 {
  max-width: 820px;
  margin: 0 0 34px;
  font-size: clamp(50px, 5.7vw, 82px);
  line-height: 0.99;
  letter-spacing: -0.052em;
}

.hero h1 em,
.contact h2 em,
.approach h2 em {
  color: var(--gold-light);
  font-style: normal;
}

.hero-lead {
  max-width: 650px;
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: clamp(18px, 1.5vw, 22px);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 34px;
  margin-top: 44px;
}

.button {
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  padding: 14px 20px;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.button-primary {
  color: var(--midnight);
  background: var(--gold-light);
  border-radius: 5px;
}

.button-primary:hover {
  background: var(--white);
  transform: translateY(-2px);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  color: rgba(255, 255, 255, 0.78);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.text-link:hover {
  color: var(--white);
  border-color: var(--gold-light);
}

.hero-signal {
  position: absolute;
  right: 0;
  bottom: 132px;
  width: 235px;
  padding: 22px 0 22px 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  border-left: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-signal span {
  display: block;
  margin-bottom: 14px;
  color: var(--gold-light);
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.12em;
}

.hero-signal p {
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.hero-meta {
  position: absolute;
  right: 0;
  bottom: 38px;
  left: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.26);
}

.hero-meta span {
  color: rgba(255, 255, 255, 0.54);
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Positioning */

.positioning {
  position: relative;
}

.positioning-heading {
  display: grid;
  grid-template-columns: minmax(180px, 0.34fr) minmax(600px, 1.66fr);
  gap: clamp(48px, 8vw, 120px);
  align-items: start;
}

.positioning-heading .kicker {
  margin-top: 13px;
}

.positioning-heading h2 {
  max-width: 1000px;
  margin: 0;
  color: var(--navy);
  font-size: clamp(38px, 4.25vw, 63px);
  line-height: 1.11;
  letter-spacing: -0.045em;
}

.positioning-heading h2 span {
  color: #858991;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: clamp(70px, 8vw, 120px);
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}

.value-grid article {
  min-height: 275px;
  padding: 28px 38px 32px 0;
}

.value-grid article + article {
  padding-left: 38px;
  border-left: 1px solid var(--hairline);
}

.value-grid article > span,
.service-grid article > span {
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.1em;
}

.value-grid h3 {
  margin: 60px 0 14px;
  color: var(--navy);
  font-size: clamp(21px, 2vw, 28px);
  line-height: 1.24;
  letter-spacing: -0.03em;
}

.value-grid p {
  max-width: 350px;
  margin: 0;
  color: var(--slate);
  font-size: 16px;
}

/* Expertise */

.expertise {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(500px, 0.92fr);
  min-height: 760px;
  color: var(--white);
  background: var(--night);
}

.expertise-media {
  position: relative;
  min-height: 760px;
  overflow: hidden;
}

.expertise-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 58%, rgba(8, 21, 44, 0.45) 100%);
}

.expertise-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 48% center;
  transition: transform 1s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.expertise:hover .expertise-media img {
  transform: scale(1.025);
}

.image-index {
  position: absolute;
  z-index: 2;
  bottom: 25px;
  left: 34px;
  color: rgba(255, 255, 255, 0.68);
}

.expertise-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(70px, 8vw, 126px) clamp(48px, 7vw, 112px);
  background:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    var(--night);
  background-size: 72px 72px;
}

.expertise-panel h2 {
  max-width: 620px;
  margin: 0 0 26px;
  font-size: clamp(42px, 4.6vw, 68px);
  line-height: 1.04;
  letter-spacing: -0.048em;
}

.expertise-lead {
  max-width: 610px;
  margin: 0;
  color: rgba(255, 255, 255, 0.67);
  font-size: 17px;
}

.sector-list {
  margin-top: 54px;
  border-top: 1px solid var(--hairline-dark);
}

.sector-list span {
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid var(--hairline-dark);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
}

.sector-list i {
  color: var(--gold-light);
  font-size: 9px;
  font-style: normal;
  letter-spacing: 0.08em;
}

.geography {
  margin-top: 40px;
  padding-left: 18px;
  border-left: 2px solid var(--gold);
}

.geography span {
  display: block;
  margin-bottom: 7px;
  color: rgba(255, 255, 255, 0.46);
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.geography p {
  max-width: 590px;
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
}

/* Situations */

.situations-layout {
  display: grid;
  grid-template-columns: minmax(360px, 0.82fr) minmax(560px, 1.18fr);
  gap: clamp(70px, 10vw, 150px);
  align-items: start;
}

.situations-visual {
  position: sticky;
  top: 118px;
  margin: 0;
  background: var(--stone);
}

.situations-visual img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 51% center;
}

.visual-note {
  padding: 24px 26px 27px;
  color: var(--white);
  background: var(--navy);
}

.visual-note span {
  display: block;
  margin-bottom: 12px;
  color: var(--gold-light);
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.11em;
}

.visual-note p {
  max-width: 420px;
  margin: 0;
  font-family: var(--font-display);
  font-size: 18px;
  line-height: 1.4;
  letter-spacing: -0.02em;
}

.situations-content .section-code {
  margin-bottom: 48px;
}

.situations-heading h2 {
  max-width: 720px;
  margin: 0;
  color: var(--navy);
  font-size: clamp(38px, 4.2vw, 60px);
  line-height: 1.1;
  letter-spacing: -0.044em;
}

.statement-list {
  margin-top: 62px;
  border-top: 1px solid var(--hairline);
}

.statement-list article {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 24px;
  padding: 27px 0 29px;
  border-bottom: 1px solid var(--hairline);
}

.statement-list article > span {
  padding-top: 5px;
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.1em;
}

.statement-list h3 {
  margin: 0 0 7px;
  color: var(--navy);
  font-size: clamp(19px, 1.7vw, 24px);
  line-height: 1.3;
  letter-spacing: -0.025em;
}

.statement-list p {
  max-width: 620px;
  margin: 0;
  color: var(--slate);
  font-size: 15px;
}

/* Services */

.services {
  padding-block: var(--section-space);
  color: var(--white);
  background: var(--navy);
}

.services-head {
  display: grid;
  grid-template-columns: minmax(500px, 1.25fr) minmax(300px, 0.75fr);
  gap: 80px;
  align-items: end;
  padding-bottom: 64px;
  border-bottom: 1px solid var(--hairline-dark);
}

.services-head h2 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(42px, 4.65vw, 68px);
  line-height: 1.06;
  letter-spacing: -0.047em;
}

.services-head > p {
  max-width: 430px;
  margin: 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 16px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-left: 1px solid var(--hairline-dark);
}

.service-grid article {
  min-height: 330px;
  padding: 30px 32px 34px;
  border-right: 1px solid var(--hairline-dark);
  border-bottom: 1px solid var(--hairline-dark);
  transition: color 220ms ease, background 220ms ease;
}

.service-grid article:hover {
  color: var(--midnight);
  background: var(--gold-light);
}

.service-grid article:hover > span,
.service-grid article:hover p {
  color: rgba(5, 11, 23, 0.68);
}

.service-grid h3 {
  max-width: 320px;
  margin: 92px 0 18px;
  font-size: clamp(21px, 2vw, 28px);
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.service-grid p {
  max-width: 340px;
  margin: 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 15px;
  transition: color 220ms ease;
}

.services-accordion {
  border-bottom: 1px solid var(--hairline-dark);
}

.services-accordion summary {
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 26px 0;
  color: var(--white);
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: clamp(22px, 2.5vw, 34px);
  font-weight: 500;
  letter-spacing: -0.03em;
}

.services-accordion summary::-webkit-details-marker {
  display: none;
}

.services-accordion-icon {
  flex: 0 0 auto;
  color: var(--gold-light);
  font-size: 33px;
  line-height: 1;
  transition: transform 180ms ease;
}

.services-accordion[open] .services-accordion-icon {
  transform: rotate(45deg);
}

.services-accordion-content {
  padding: 48px 0 52px;
  border-top: 1px solid var(--hairline-dark);
}

.service-catalog-intro {
  max-width: 780px;
  margin: 0 0 42px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 16px;
}

.service-catalog {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 48px 44px;
}

.service-catalog article {
  padding-top: 18px;
  border-top: 2px solid var(--gold);
}

.service-catalog h3 {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.4;
}

.service-catalog ul {
  margin: 0;
  padding-left: 18px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 14px;
  line-height: 1.52;
}

.service-catalog li + li {
  margin-top: 5px;
}

.service-catalog-footer {
  max-width: 820px;
  margin: 44px 0 0;
  padding-left: 18px;
  color: rgba(255, 255, 255, 0.72);
  border-left: 2px solid var(--gold);
  font-size: 14px;
}

.services-collapse {
  display: block;
  margin: 44px 0 0 auto;
  padding: 10px 0;
  color: var(--white);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--gold-light);
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.formats {
  display: grid;
  grid-template-columns: 1.3fr repeat(3, 1fr);
  align-items: center;
  gap: 20px;
  padding-top: 36px;
}

.formats span {
  color: var(--gold-light);
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.formats p {
  margin: 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 14px;
}

/* Approach */

.approach {
  position: relative;
  isolation: isolate;
  color: var(--white);
  background: var(--midnight);
}

.approach-grid {
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 95%);
}

.approach-layout {
  display: grid;
  grid-template-columns: minmax(400px, 0.9fr) minmax(520px, 1.1fr);
  gap: clamp(80px, 11vw, 170px);
}

.approach-rail {
  position: sticky;
  top: 116px;
  height: fit-content;
  padding-block: 118px 90px;
}

.approach-rail h2 {
  margin: 0 0 24px;
  font-size: clamp(43px, 4.6vw, 68px);
  line-height: 1.03;
  letter-spacing: -0.05em;
}

.approach-rail > p:not(.kicker) {
  margin: 0;
  color: rgba(255, 255, 255, 0.61);
  font-size: 17px;
}

.approach-rail figure {
  position: relative;
  margin: 58px 0 0;
  overflow: hidden;
  background: var(--night);
}

.approach-rail figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 52%, rgba(5, 11, 23, 0.84) 100%);
}

.approach-rail img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: 58% center;
  filter: saturate(0.8) contrast(1.05);
}

.approach-rail figcaption {
  position: absolute;
  z-index: 2;
  right: 18px;
  bottom: 14px;
  left: 18px;
  color: rgba(255, 255, 255, 0.72);
  font-family: var(--font-display);
  font-size: 8px;
  font-weight: 600;
  letter-spacing: 0.09em;
}

.approach-steps {
  padding-block: 82px;
  border-left: 1px solid var(--hairline-dark);
}

.approach-steps article {
  position: relative;
  min-height: 46vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 72px 0 72px clamp(42px, 5vw, 78px);
  opacity: 0.42;
  transition: opacity 280ms ease, transform 280ms ease;
}

.approach-steps article::before {
  content: "";
  position: absolute;
  top: 50%;
  left: -4px;
  width: 7px;
  height: 7px;
  background: rgba(255, 255, 255, 0.48);
  transform: translateY(-50%) rotate(45deg);
  transition: background 280ms ease, box-shadow 280ms ease;
}

.approach-steps article::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: clamp(42px, 5vw, 78px);
  height: 1px;
  background: var(--hairline-dark);
}

.approach-steps article.is-active {
  opacity: 1;
  transform: translateX(12px);
}

.approach-steps article.is-active::before {
  background: var(--gold-light);
  box-shadow: 0 0 24px rgba(217, 189, 120, 0.72);
}

.approach-steps span {
  margin-bottom: 26px;
  color: var(--gold-light);
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.1em;
}

.approach-steps h3 {
  margin: 0 0 14px;
  font-size: clamp(31px, 3.3vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.approach-steps p {
  max-width: 560px;
  margin: 0;
  color: rgba(255, 255, 255, 0.64);
  font-size: 17px;
}

/* About */

.about-top {
  display: grid;
  grid-template-columns: minmax(560px, 1.25fr) minmax(260px, 0.75fr);
  gap: clamp(70px, 10vw, 150px);
  align-items: end;
}

.about-heading h2 {
  max-width: 820px;
  margin: 0 0 28px;
  color: var(--navy);
  font-size: clamp(38px, calc(4.8vw - 3px), 67px);
  line-height: 1.06;
  letter-spacing: -0.048em;
}

.about-heading > p:last-child {
  max-width: 650px;
  margin: 0;
  color: var(--slate);
  font-size: 18px;
}

.experience-mark {
  padding-top: 20px;
  border-top: 2px solid var(--navy);
}

.experience-mark strong {
  display: block;
  color: var(--navy);
  font-family: var(--font-display);
  font-size: clamp(78px, 9vw, 132px);
  font-weight: 500;
  line-height: 0.9;
  letter-spacing: -0.07em;
}

.experience-mark strong span {
  color: var(--gold);
}

.experience-mark p {
  max-width: 230px;
  margin: 18px 0 0;
  color: var(--slate);
  font-size: 14px;
}

.about-visual {
  position: relative;
  margin: 84px 0 0;
  overflow: hidden;
  background: var(--stone);
}

.about-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(5, 11, 23, 0.76) 0%, rgba(5, 11, 23, 0.16) 52%, transparent 100%);
}

.about-visual img {
  width: 100%;
  max-height: 610px;
  aspect-ratio: 2.18 / 1;
  object-fit: cover;
  object-position: center 45%;
}

.about-visual figcaption {
  position: absolute;
  z-index: 2;
  bottom: 42px;
  left: 42px;
  max-width: 520px;
  color: var(--white);
  font-family: var(--font-display);
  font-size: clamp(21px, 2.5vw, 34px);
  line-height: 1.24;
  letter-spacing: -0.03em;
}

.leadership-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 72px;
  border-top: 1px solid var(--hairline);
}

.leadership-grid article {
  padding: 34px 52px 0 0;
}

.leadership-grid article + article {
  padding-right: 0;
  padding-left: 52px;
  border-left: 1px solid var(--hairline);
}

.profile-index {
  display: block;
  margin-bottom: 58px;
  color: rgba(11, 20, 36, 0.42);
}

.profile-label {
  margin: 0 0 12px;
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.leadership-grid h3 {
  max-width: 580px;
  margin: 0 0 22px;
  color: var(--navy);
  font-size: clamp(26px, 2.8vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.035em;
}

.leadership-grid article > p:last-child {
  max-width: 610px;
  margin: 0;
  color: var(--slate);
  font-size: 16px;
}

.founder-heading {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  align-items: center;
  gap: 24px;
  margin-bottom: 26px;
}

.founder-portrait {
  display: block;
  width: 132px;
  height: 132px;
  object-fit: cover;
}

.founder-heading h3 { margin-bottom: 0; }

@media (max-width: 380px) {
  .founder-heading { grid-template-columns: 104px minmax(0, 1fr); gap: 18px; }
  .founder-portrait { width: 104px; height: 104px; }
}

/* Contact */

.contact {
  position: relative;
  isolation: isolate;
  min-height: 760px;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--midnight);
}

.contact-media {
  position: absolute;
  z-index: -3;
  inset: 0;
  margin: 0;
}

.contact-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 11, 23, 0.96) 0%, rgba(5, 11, 23, 0.86) 38%, rgba(5, 11, 23, 0.52) 68%, rgba(5, 11, 23, 0.28) 100%),
    linear-gradient(180deg, rgba(5, 11, 23, 0.22), rgba(5, 11, 23, 0.78));
}

.contact-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 47%;
}

.contact-grid {
  mask-image: linear-gradient(to right, rgba(0, 0, 0, 0.9), transparent 86%);
}

.contact-inner {
  display: grid;
  grid-template-columns: minmax(480px, 1.06fr) minmax(430px, 0.94fr);
  gap: clamp(72px, 10vw, 150px);
  align-items: end;
  padding-block: 120px;
}

.contact h2 {
  margin: 0 0 28px;
  font-size: clamp(48px, 5.4vw, 78px);
  line-height: 1.02;
  letter-spacing: -0.052em;
}

.contact-copy > p:last-child {
  max-width: 530px;
  margin: 0;
  color: rgba(255, 255, 255, 0.67);
  font-size: 17px;
}

.contact-links {
  border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.contact-links a {
  position: relative;
  display: block;
  padding: 28px 54px 29px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  transition: border-color 180ms ease, transform 180ms ease;
}

.contact-links a:hover {
  border-color: var(--gold-light);
  transform: translateX(8px);
}

.contact-links span {
  display: block;
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.48);
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.contact-links strong {
  font-family: var(--font-display);
  font-size: clamp(21px, 2.5vw, 36px);
  font-weight: 500;
  letter-spacing: -0.03em;
}

.contact-links i {
  position: absolute;
  top: 50%;
  right: 0;
  color: var(--gold-light);
  font-family: var(--font-display);
  font-size: 21px;
  font-style: normal;
  transform: translateY(-50%);
}

/* Footer */

.site-footer {
  padding: 62px 0 28px;
  color: rgba(255, 255, 255, 0.62);
  background: var(--midnight);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-main {
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr 0.55fr;
  gap: 40px;
  align-items: start;
  padding-bottom: 54px;
}

.footer-brand {
  width: 184px;
  display: block;
  padding: 0;
  background: transparent;
}

.footer-main p {
  margin: 0;
  font-size: 13px;
  line-height: 1.55;
}

.footer-up {
  justify-self: end;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-up span {
  margin-left: 12px;
  color: var(--gold-light);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Motion */

.reveal-ready [data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 650ms cubic-bezier(0.2, 0.7, 0.2, 1), transform 650ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.reveal-ready [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */

@media (max-width: 1180px) {
  :root {
    --container: min(100% - 72px, 1080px);
  }

  .header-shell {
    gap: 24px;
  }

  .desktop-nav {
    gap: 23px;
  }

  .header-contact {
    display: none;
  }

  .expertise {
    grid-template-columns: 1fr 1fr;
  }

  .expertise-panel {
    padding-inline: 54px;
  }

  .situations-layout,
  .approach-layout,
  .contact-inner {
    gap: 72px;
  }

  .service-grid article {
    min-height: 320px;
    padding-inline: 26px;
  }

  .about-visual img {
    aspect-ratio: 1.9 / 1;
  }
}

@media (max-width: 920px) {
  :root {
    --container: calc(100% - 48px);
    --section-space: 96px;
  }

  .header-shell {
    min-height: 76px;
  }

  .brand-plate {
    width: 176px;
    height: 43px;
  }

  .desktop-nav {
    display: none;
  }

  .menu-toggle {
    width: 46px;
    height: 46px;
    display: grid;
    place-content: center;
    gap: 7px;
    margin-left: auto;
    padding: 0;
    color: var(--white);
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.26);
  }

  .menu-toggle span {
    width: 21px;
    height: 1px;
    display: block;
    background: currentColor;
    transition: transform 180ms ease;
  }

  .menu-toggle[aria-expanded="true"] span:first-child {
    transform: translateY(4px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:last-child {
    transform: translateY(-4px) rotate(-45deg);
  }

  .mobile-nav {
    position: fixed;
    z-index: 99;
    inset: 76px 0 0;
    display: flex;
    flex-direction: column;
    padding: 38px 24px;
    color: var(--white);
    background:
      linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
      var(--midnight);
    background-size: 72px 72px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 180ms ease, visibility 180ms ease, transform 180ms ease;
  }

  .mobile-nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .mobile-nav a {
    padding: 17px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.19);
    font-family: var(--font-display);
    font-size: 20px;
  }

  .hero-copy {
    width: 82%;
  }

  .hero-signal {
    display: none;
  }

  .positioning-heading {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .positioning-heading .kicker {
    margin-top: 0;
  }

  .expertise {
    grid-template-columns: 1fr;
  }

  .expertise-media {
    min-height: 620px;
  }

  .expertise-panel {
    padding: 86px 48px;
  }

  .situations-layout {
    grid-template-columns: 0.8fr 1.2fr;
    gap: 48px;
  }

  .situations-visual {
    top: 98px;
  }

  .services-head {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .service-catalog {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .formats {
    grid-template-columns: 1fr 1fr;
    gap: 16px 30px;
  }

  .approach-layout {
    grid-template-columns: 0.92fr 1.08fr;
    gap: 48px;
  }

  .approach-rail figure {
    margin-top: 42px;
  }

  .about-top {
    grid-template-columns: 1fr 0.4fr;
    gap: 55px;
  }

  .about-visual img {
    aspect-ratio: 1.55 / 1;
  }

  .leadership-grid article {
    padding-right: 34px;
  }

  .leadership-grid article + article {
    padding-left: 34px;
  }

  .contact-inner {
    grid-template-columns: 1fr;
    gap: 64px;
  }

  .footer-main {
    grid-template-columns: 1fr 1fr;
  }

  .footer-up {
    justify-self: start;
  }
}

@media (max-width: 700px) {
  :root {
    --container: calc(100% - 32px);
    --section-space: 76px;
  }

  body {
    font-size: 17px;
  }

  .header-shell {
    min-height: 70px;
  }

  .brand-plate {
    width: 164px;
    height: 41px;
  }

  .mobile-nav {
    inset: 70px 0 0;
  }

  .section-code {
    margin-bottom: 38px;
  }

  .hero,
  .hero-inner {
    min-height: max(700px, 100svh);
  }

  .hero-inner {
    align-items: flex-end;
    padding-block: 118px 132px;
  }

  .hero-copy {
    width: 100%;
  }

  .eyebrow {
    max-width: 330px;
    align-items: flex-start;
    margin-bottom: 25px;
    font-size: 9px;
  }

  .signal-dot {
    margin-top: 2px;
  }

  .hero h1 {
    font-size: clamp(42px, 12.6vw, 62px);
    line-height: 1.01;
  }

  .hero-lead {
    font-size: 17px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 24px;
    margin-top: 34px;
  }

  .hero-media img {
    object-position: 66% center;
  }

  .hero-media::before {
    background: linear-gradient(180deg, rgba(5, 11, 23, 0.48) 0%, rgba(5, 11, 23, 0.44) 38%, rgba(5, 11, 23, 0.94) 100%);
  }

  .hero-meta {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px 18px;
    bottom: 24px;
  }

  .expertise-panel h2,
  .situations-heading h2,
  .services-head h2 {
    font-size: clamp(35px, 10.5vw, 48px);
  }

  .about-heading h2 {
    font-size: clamp(32px, calc(10.5vw - 3px), 45px);
  }

  .positioning-heading h2 {
    font-size: clamp(34px, 10.2vw, 47px);
  }

  .value-grid {
    grid-template-columns: 1fr;
    margin-top: 58px;
  }

  .value-grid article,
  .value-grid article + article {
    min-height: auto;
    padding: 26px 0 30px;
    border-left: 0;
    border-bottom: 1px solid var(--hairline);
  }

  .value-grid article:last-child {
    border-bottom: 0;
  }

  .value-grid h3 {
    margin-top: 35px;
  }

  .expertise-media {
    min-height: 520px;
  }

  .expertise-media img {
    object-position: 42% center;
  }

  .expertise-panel {
    padding: 72px 16px;
  }

  .situations-layout {
    grid-template-columns: 1fr;
    gap: 64px;
  }

  .situations-visual {
    position: relative;
    top: auto;
  }

  .situations-visual img {
    aspect-ratio: 4 / 3;
    object-position: center 50%;
  }

  .statement-list {
    margin-top: 44px;
  }

  .statement-list article {
    grid-template-columns: 32px 1fr;
    gap: 13px;
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

  .service-grid article {
    min-height: 260px;
  }

  .service-grid h3 {
    margin-top: 64px;
  }

  .services-accordion summary {
    min-height: 84px;
  }

  .service-catalog {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .formats {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .formats span {
    margin-bottom: 8px;
  }

  .approach-layout {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .approach-rail {
    position: relative;
    top: auto;
    padding: 80px 0 30px;
  }

  .approach-rail h2 {
    font-size: clamp(39px, 11.6vw, 54px);
  }

  .approach-steps {
    padding: 20px 0 70px;
  }

  .approach-steps article {
    min-height: auto;
    padding: 58px 0 58px 32px;
    opacity: 0.68;
  }

  .approach-steps article::after {
    left: 32px;
  }

  .approach-steps article.is-active {
    transform: translateX(5px);
  }

  .about-top {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .experience-mark {
    width: 58%;
  }

  .about-visual {
    margin-top: 64px;
  }

  .about-visual img {
    aspect-ratio: 1 / 1;
    object-position: 60% center;
  }

  .about-visual figcaption {
    right: 24px;
    bottom: 28px;
    left: 24px;
  }

  .leadership-grid {
    grid-template-columns: 1fr;
    margin-top: 58px;
  }

  .leadership-grid article,
  .leadership-grid article + article {
    padding: 30px 0 48px;
    border-left: 0;
    border-bottom: 1px solid var(--hairline);
  }

  .profile-index {
    margin-bottom: 42px;
  }

  .contact {
    min-height: 720px;
  }

  .contact-inner {
    padding-block: 90px;
  }

  .contact h2 {
    font-size: clamp(41px, 12.8vw, 59px);
  }

  .contact-media img {
    object-position: 55% center;
  }

  .contact-media::after {
    background: linear-gradient(180deg, rgba(5, 11, 23, 0.7) 0%, rgba(5, 11, 23, 0.85) 55%, rgba(5, 11, 23, 0.96) 100%);
  }

  .contact-links strong {
    font-size: clamp(20px, 6.8vw, 30px);
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .footer-up {
    margin-top: 12px;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }
}

/* Compact phone layout only. Tablet and desktop rules above stay unchanged. */
@media (max-width: 700px) {
  :root {
    --section-space: 48px;
  }

  .hero,
  .hero-inner {
    min-height: auto;
  }

  .hero-inner {
    display: block;
    padding-block: 108px 28px;
  }

  .hero h1 {
    font-size: clamp(1.875rem, 9.8vw, 3.375rem);
    line-height: 1.08;
    margin-bottom: 22px;
    overflow-wrap: anywhere;
  }

  .eyebrow { margin-bottom: 22px; }
  .hero-actions { margin-top: 24px; gap: 16px; }
  .hero-actions .text-link { min-height: 44px; }
  .hero-meta { position: static; margin-top: 28px; }
  .section-code { margin-bottom: 24px; }
  .kicker { margin-bottom: 18px; }
  .value-grid { margin-top: 32px; }
  .value-grid article,
  .value-grid article + article { padding-block: 22px; }
  .value-grid h3 { margin-top: 18px; }

  /* One semantic heading, laid over the photo without duplicating copy. */
  .expertise {
    grid-template-columns: minmax(0, 1fr);
    min-height: auto;
    padding-bottom: 48px;
  }
  .expertise-panel { display: contents; }
  .expertise-media {
    grid-area: 1 / 1;
    min-height: clamp(360px, 105vw, 480px);
  }
  .expertise-media img { position: absolute; inset: 0; }
  .expertise-media::after {
    background: linear-gradient(180deg, transparent 38%, rgba(8, 21, 44, 0.4) 63%, rgba(8, 21, 44, 0.96) 100%);
  }
  .expertise-media .image-index { display: none; }
  .expertise-panel h2 {
    grid-area: 1 / 1;
    align-self: end;
    z-index: 2;
    max-width: none;
    margin: 0;
    padding: 24px 16px;
    font-size: clamp(2rem, 9.5vw, 3rem);
    line-height: 1.08;
    text-shadow: 0 2px 18px rgba(0, 0, 0, 0.25);
  }
  .expertise-panel > .kicker { margin: 24px 16px 14px; }
  .expertise-lead { margin-inline: 16px; }
  .sector-list { margin: 26px 16px 0; }
  .sector-list span { min-height: 50px; padding-block: 10px; }
  .geography { margin: 26px 16px 0; }

  .situations-layout { gap: 32px; }
  .situations-content .section-code { margin-bottom: 24px; }
  .statement-list { margin-top: 28px; }
  .statement-list article { padding-block: 22px; }
  .services-head { padding-bottom: 28px; gap: 20px; }
  .service-grid article { min-height: 0; padding: 22px; }
  .service-grid h3 { max-width: none; margin: 18px 0 12px; }
  .service-grid p { max-width: none; font-size: 16px; }
  .services-accordion summary { min-height: 72px; padding-block: 18px; }
  .approach-rail { padding-top: 48px; }
  .approach-rail figure { margin-top: 28px; }
  .approach-steps { padding-block: 0 48px; }
  .approach-steps article { padding-block: 30px; opacity: 1; }
  .approach-steps article.is-active { transform: none; }
  .approach-steps span { margin-bottom: 16px; }
  .about-top { gap: 32px; }
  .about-visual { margin-top: 36px; }
  .leadership-grid { margin-top: 32px; }
  .leadership-grid article,
  .leadership-grid article + article { padding-block: 24px 30px; }
  .profile-index { margin-bottom: 22px; }
  .contact { min-height: auto; }
  .contact-inner { padding-block: 56px; gap: 32px; }
  .contact-links a { padding-block: 22px; }
  .site-footer { padding-top: 36px; }
  .footer-main { padding-bottom: 32px; gap: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal-ready [data-reveal] {
    opacity: 1;
    transform: none;
  }
}