:root {
  --navy: #102239;
  --navy-2: #18334f;
  --ink: #1f252b;
  --muted: #64707a;
  --cream: #f4efe5;
  --paper: #fbfaf6;
  --white: #ffffff;
  --gold: #bf9145;
  --gold-light: #e4c992;
  --line: rgba(16, 34, 57, 0.14);
  --shadow: 0 24px 60px rgba(16, 34, 57, 0.14);
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, Aptos, "Segoe UI", Helvetica, Arial, sans-serif;
  --container: min(1180px, calc(100vw - 48px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

body.nav-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

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

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

h1,
h2 {
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1.04;
}

h1 {
  max-width: 780px;
  margin-bottom: 28px;
  font-size: clamp(3.25rem, 7vw, 6.8rem);
}

h2 {
  margin-bottom: 24px;
  font-size: clamp(2.5rem, 5vw, 4.7rem);
}

h3 {
  line-height: 1.25;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 999;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  color: var(--white);
  background: var(--navy);
  transform: translateY(-160%);
}

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

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  height: 84px;
  border-bottom: 1px solid transparent;
  transition: background 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.scrolled {
  border-color: var(--line);
  background: rgba(251, 250, 246, 0.94);
  box-shadow: 0 8px 32px rgba(16, 34, 57, 0.06);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(16, 34, 57, 0.35);
  border-radius: 50%;
  color: var(--navy);
  font-family: var(--serif);
  font-size: 14px;
  letter-spacing: 0.04em;
}

.brand-copy {
  display: grid;
  line-height: 1.1;
}

.brand-copy strong {
  color: var(--navy);
  font-size: 14px;
  letter-spacing: 0.02em;
}

.brand-copy small {
  margin-top: 5px;
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.main-nav a {
  position: relative;
  color: var(--navy);
  font-size: 13px;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-decoration: none;
}

.main-nav a:not(.nav-cta)::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 1px;
  background: var(--gold);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.main-nav a:hover::after,
.main-nav a[aria-current="true"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-cta {
  padding: 11px 18px;
  border: 1px solid var(--navy);
  border-radius: 999px;
  transition: color 180ms ease, background 180ms ease;
}

.nav-cta:hover {
  color: var(--white);
  background: var(--navy);
}

.nav-toggle {
  display: none;
  border: 0;
  background: transparent;
}

.hero {
  position: relative;
  min-height: 920px;
  padding: 168px 0 90px;
  overflow: hidden;
  background: var(--cream);
}

.hero::after {
  position: absolute;
  top: -15%;
  right: -10%;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(191, 145, 69, 0.3);
  border-radius: 50%;
  content: "";
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.38;
  background-image: linear-gradient(rgba(16, 34, 57, 0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(16, 34, 57, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

.hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(350px, 0.8fr);
  gap: 70px;
  align-items: center;
}

.eyebrow {
  margin-bottom: 24px;
  color: #8f672c;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

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

.hero-lead {
  max-width: 720px;
  margin-bottom: 20px;
  color: var(--navy);
  font-size: clamp(1.25rem, 2.1vw, 1.7rem);
  line-height: 1.45;
}

.hero-context {
  max-width: 650px;
  margin-bottom: 36px;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 26px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: 3px;
  font-size: 13px;
  font-weight: 750;
  letter-spacing: 0.025em;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--white);
  background: var(--navy);
  box-shadow: 0 14px 28px rgba(16, 34, 57, 0.2);
}

.button-primary:hover {
  box-shadow: 0 18px 34px rgba(16, 34, 57, 0.28);
}

.button-outline {
  border: 1px solid var(--navy);
  color: var(--navy);
}

.button-outline:hover {
  color: var(--white);
  background: var(--navy);
}

.text-link {
  padding-block: 8px;
  color: var(--navy);
  font-size: 13px;
  font-weight: 750;
  text-decoration: none;
}

.text-link span {
  display: inline-block;
  margin-left: 5px;
  transition: transform 180ms ease;
}

.text-link:hover span {
  transform: translate(3px, 3px);
}

.hero-visual {
  position: relative;
  justify-self: end;
}

.portrait-frame {
  position: relative;
  width: min(420px, 100%);
  aspect-ratio: 0.84;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.portrait-frame::after {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.35);
  box-shadow: inset 0 0 0 10px rgba(255, 255, 255, 0.06);
  content: "";
}

.portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 17%;
  filter: contrast(1.02);
}

.portrait-note {
  position: absolute;
  right: -28px;
  bottom: 34px;
  width: 280px;
  padding: 22px 24px;
  color: var(--white);
  background: var(--navy);
  box-shadow: 0 16px 32px rgba(16, 34, 57, 0.25);
}

.portrait-note span,
.portrait-note strong {
  display: block;
}

.portrait-note span {
  margin-bottom: 7px;
  color: var(--gold-light);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.portrait-note strong {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 500;
  line-height: 1.3;
}

.proof-bar {
  color: var(--white);
  background: var(--navy);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.proof-grid > div {
  display: grid;
  min-height: 150px;
  align-content: center;
  padding: 30px 40px;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.proof-grid > div:first-child {
  border-left: 1px solid rgba(255, 255, 255, 0.12);
}

.proof-grid strong {
  color: var(--gold-light);
  font-family: var(--serif);
  font-size: 23px;
  font-weight: 500;
}

.proof-grid span {
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.section {
  padding: 130px 0;
}

.section-heading {
  display: grid;
  grid-template-columns: 0.8fr 1.5fr;
  gap: 40px 80px;
  align-items: start;
  margin-bottom: 66px;
}

.section-heading .eyebrow {
  grid-row: 1 / span 2;
}

.section-heading h2,
.section-heading > p:last-child {
  grid-column: 2;
}

.section-heading > p:last-child {
  max-width: 680px;
  color: var(--muted);
  font-size: 18px;
}

.section-heading.compact {
  margin-bottom: 54px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.service-card {
  min-height: 520px;
  padding: 36px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.service-card-dark {
  color: var(--white);
  background: var(--navy);
}

.card-number {
  display: block;
  margin-bottom: 95px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.service-card h3 {
  margin-bottom: 18px;
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 500;
}

.service-card p {
  color: var(--muted);
  font-size: 15px;
}

.service-card-dark p {
  color: rgba(255, 255, 255, 0.68);
}

.service-card ul {
  display: grid;
  gap: 8px;
  padding: 22px 0 0;
  margin: 24px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.service-card-dark ul {
  border-color: rgba(255, 255, 255, 0.14);
}

.service-card li {
  font-size: 13px;
  font-weight: 650;
}

.process-section {
  color: var(--white);
  background: var(--navy);
}

.process-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 110px;
}

.process-intro {
  position: sticky;
  top: 130px;
  align-self: start;
}

.process-intro p:last-child {
  color: rgba(255, 255, 255, 0.64);
}

.process-list {
  padding: 0;
  margin: 0;
  list-style: none;
}

.process-list li {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 24px;
  padding: 36px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.process-list li:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.process-list li > span {
  color: var(--gold-light);
  font-size: 11px;
  font-weight: 800;
}

.process-list strong {
  display: block;
  margin-bottom: 6px;
  font-family: var(--serif);
  font-size: 25px;
  font-weight: 500;
}

.process-list p {
  margin: 0;
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
}

.talks {
  background: var(--cream);
}

.talks-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 110px;
  align-items: start;
}

.talks-copy {
  position: sticky;
  top: 130px;
}

.talks-copy > p:not(.eyebrow) {
  margin-bottom: 32px;
  color: var(--muted);
}

.topics-list {
  border-top: 1px solid var(--line);
}

.topics-list article {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 4px 22px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}

.topics-list article > span {
  grid-row: 1 / span 2;
  color: var(--gold);
  font-size: 11px;
  font-weight: 800;
}

.topics-list h3 {
  margin-bottom: 7px;
  color: var(--navy);
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 500;
}

.topics-list p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.experience {
  background: var(--white);
}

.client-groups {
  border-top: 1px solid var(--line);
}

.client-group {
  display: grid;
  grid-template-columns: 0.42fr 1.58fr;
  gap: 36px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}

.client-group span {
  color: var(--gold);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.client-group p {
  margin: 0;
  color: var(--navy);
  font-family: var(--serif);
  font-size: clamp(1.45rem, 2.6vw, 2.25rem);
  line-height: 1.35;
}

.experience-note {
  max-width: 760px;
  margin: 30px 0 0 auto;
  color: var(--muted);
  font-size: 12px;
}

.about {
  background: var(--paper);
}

.about-layout {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 120px;
}

.about-kicker {
  align-self: start;
  padding-top: 8px;
}

.about-kicker span {
  display: block;
  color: var(--gold);
  font-family: var(--serif);
  font-size: clamp(6rem, 14vw, 11rem);
  line-height: 0.82;
  letter-spacing: -0.07em;
}

.about-kicker p {
  max-width: 280px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.about-copy > p:not(.eyebrow, .about-detail) {
  color: var(--muted);
  font-size: 18px;
}

.about-copy blockquote {
  padding: 32px 0 32px 28px;
  margin: 42px 0;
  border-left: 2px solid var(--gold);
  color: var(--navy);
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3.2vw, 2.8rem);
  line-height: 1.25;
}

.about-detail {
  color: var(--muted);
  font-size: 14px;
}

.social-links {
  display: flex;
  gap: 22px;
  margin-top: 30px;
}

.social-links a {
  color: var(--navy);
  font-size: 13px;
  font-weight: 750;
  text-decoration: none;
}

.contact {
  padding: 110px 0;
  color: var(--white);
  background: var(--navy-2);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 100px;
  align-items: end;
}

.contact-copy h2 {
  max-width: 780px;
}

.contact-copy > p:last-child {
  max-width: 650px;
  color: rgba(255, 255, 255, 0.62);
}

.contact-actions {
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.contact-link {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3px 20px;
  padding: 26px 4px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  text-decoration: none;
}

.contact-link span,
.contact-link strong {
  display: block;
}

.contact-link span {
  color: var(--gold-light);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-link strong {
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2.4vw, 1.8rem);
  font-weight: 500;
}

.contact-link i {
  grid-row: 1 / span 2;
  grid-column: 2;
  align-self: center;
  color: var(--gold-light);
  font-style: normal;
  transition: transform 180ms ease;
}

.contact-link:hover i {
  transform: translate(4px, -4px);
}

.site-footer {
  padding: 34px 0;
  color: rgba(255, 255, 255, 0.65);
  background: #0b192b;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: center;
}

.footer-inner > div {
  display: grid;
}

.footer-inner strong {
  color: var(--white);
  font-size: 13px;
}

.footer-inner span,
.footer-inner p {
  margin: 0;
  font-size: 11px;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal-delay {
  transition-delay: 120ms;
}

.reveal-delay-2 {
  transition-delay: 220ms;
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  :root {
    --container: min(100% - 36px, 760px);
  }

  .nav-toggle {
    position: relative;
    z-index: 102;
    display: grid;
    width: 44px;
    height: 44px;
    place-content: center;
    gap: 7px;
  }

  .nav-toggle span:not(.sr-only) {
    display: block;
    width: 23px;
    height: 1px;
    background: var(--navy);
    transition: transform 180ms ease;
  }

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

  .nav-toggle[aria-expanded="true"] span:nth-child(2) {
    transform: translateY(-4px) rotate(-45deg);
  }

  .main-nav {
    position: fixed;
    z-index: 101;
    inset: 0;
    display: grid;
    align-content: center;
    justify-items: start;
    gap: 22px;
    padding: 100px 9vw;
    background: var(--cream);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .main-nav.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .main-nav a {
    font-family: var(--serif);
    font-size: 32px;
    font-weight: 500;
  }

  .nav-cta {
    margin-top: 12px;
    font-family: var(--sans) !important;
    font-size: 13px !important;
  }

  .hero {
    min-height: auto;
    padding-top: 145px;
  }

  .hero-layout,
  .process-layout,
  .talks-layout,
  .about-layout,
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 70px;
  }

  .hero-visual {
    justify-self: start;
  }

  .portrait-frame {
    width: min(520px, calc(100vw - 70px));
  }

  .portrait-note {
    right: -30px;
  }

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

  .proof-grid > div,
  .proof-grid > div:first-child {
    min-height: 105px;
    padding-inline: 0;
    border-right: 0;
    border-left: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .section {
    padding: 96px 0;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .section-heading .eyebrow,
  .section-heading h2,
  .section-heading > p:last-child {
    grid-column: 1;
    grid-row: auto;
  }

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

  .service-card {
    min-height: auto;
  }

  .card-number {
    margin-bottom: 55px;
  }

  .process-intro,
  .talks-copy {
    position: static;
  }

  .client-group {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .about-kicker p {
    max-width: 360px;
  }
}

@media (max-width: 600px) {
  :root {
    --container: calc(100% - 32px);
  }

  body {
    font-size: 16px;
  }

  .site-header {
    height: 72px;
  }

  .brand-copy small {
    display: none;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .hero {
    padding: 120px 0 70px;
  }

  h1 {
    font-size: clamp(3rem, 15vw, 4.6rem);
  }

  h2 {
    font-size: clamp(2.5rem, 12vw, 3.7rem);
  }

  .hero-lead {
    font-size: 1.2rem;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .portrait-frame {
    width: calc(100vw - 32px);
  }

  .portrait-note {
    position: relative;
    right: auto;
    bottom: auto;
    width: calc(100% - 24px);
    margin: -38px 0 0 24px;
  }

  .section,
  .contact {
    padding: 78px 0;
  }

  .service-card {
    padding: 28px;
  }

  .process-list li {
    grid-template-columns: 38px 1fr;
    gap: 14px;
  }

  .topics-list article {
    grid-template-columns: 32px 1fr;
    gap: 4px 14px;
  }

  .client-group p {
    font-size: 1.45rem;
  }

  .about-kicker span {
    font-size: 8rem;
  }

  .about-copy blockquote {
    padding-left: 20px;
  }

  .contact-link {
    gap: 3px 10px;
  }

  .contact-link strong {
    font-family: var(--sans);
    font-size: 15px;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

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

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

  .reveal {
    opacity: 1;
    transform: none;
  }
}