@font-face {
  font-family: "Inter";
  src: url("../fonts/inter.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Cardo";
  src: url("../fonts/cardo.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --color-paper: #f2ead3;
  --color-paper-soft: #fbf7ec;
  --color-ink: #17231c;
  --color-moss: #315843;
  --color-coral: #f06f4f;
  --color-citron: #ddeb72;
  --color-aubergine: #75485d;
  --color-lake: #5573a9;
  --line: 1.5px solid var(--color-ink);
  --shell: 1360px;
  --gutter: clamp(20px, 4vw, 56px);
  --section-space: clamp(80px, 10vw, 144px);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  margin: 0;
  background-color: var(--color-paper);
  background-image:
    linear-gradient(rgba(23, 35, 28, .06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 35, 28, .06) 1px, transparent 1px);
  background-size: 48px 48px;
  color: var(--color-ink);
  font-family: "Inter", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: .3em;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--color-coral);
  outline-offset: 4px;
}

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

figure { margin: 0; }

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

h1, h2 {
  font-family: "Cardo", Georgia, serif;
  font-weight: 400;
  letter-spacing: -.045em;
}

h3 { font-weight: 600; }

.site-shell {
  width: min(var(--shell), calc(100% - (var(--gutter) * 2)));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 200;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  background: var(--color-ink);
  color: var(--color-paper-soft);
  transform: translateY(-160%);
}

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

.site-header {
  position: sticky;
  z-index: 80;
  top: 0;
  background: rgba(242, 234, 211, .94);
}

.header-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding-top: 12px;
  padding-bottom: 12px;
  border-bottom: var(--line);
}

.site-brand {
  display: inline-flex;
  gap: 4px;
  align-items: center;
  justify-self: start;
  color: inherit;
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -.04em;
  line-height: 1;
  text-decoration: none;
  text-transform: uppercase;
}

.brand-mark {
  width: 58px;
  height: 42px;
  overflow: visible;
  fill: currentColor;
}

.brand-mark__d { fill: var(--color-ink); }
.brand-mark__y { fill: var(--color-coral); }

.site-navigation ul {
  display: flex;
  gap: 36px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-navigation a {
  position: relative;
  padding-block: 8px;
  font-size: 14px;
  text-decoration: none;
}

.site-navigation a::after {
  position: absolute;
  right: 0;
  bottom: 3px;
  left: 0;
  height: 1.5px;
  content: "";
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.site-navigation a:hover::after,
.site-navigation a[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-self: end;
  margin-top: 8px;
  margin-bottom: 8px;
}

.header-contact,
.header-linkedin {
  padding: 12px 18px;
  border: var(--line);
  font-size: 13px;
  font-weight: 650;
  text-decoration: none;
  transition: background 180ms ease, color 180ms ease;
}

.header-contact { background: var(--color-coral); }
.header-linkedin {
  display: inline-flex;
  gap: 7px;
  align-items: center;
  background: var(--color-paper-soft);
}

.header-linkedin svg {
  flex: none;
  width: 14px;
  height: 14px;
  fill: currentColor;
}

.header-contact:hover,
.header-linkedin:hover {
  background: var(--color-ink);
  color: var(--color-paper-soft);
}

.menu-toggle,
.menu-close { display: none; }

.menu-contact { display: none; }

.home-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(360px, 5fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: start;
  padding-block: clamp(72px, 8vw, 118px) 48px;
}

.home-hero__copy { padding-bottom: clamp(16px, 4vw, 54px); }

.home-hero h1 {
  max-width: 880px;
  margin-bottom: 42px;
  font-size: clamp(70px, 7vw, 110px);
  line-height: .86;
}

.home-hero__contrast {
  display: block;
  color: var(--color-coral);
  font: inherit;
  font-style: italic;
  white-space: nowrap;
}

.home-hero__copy > p {
  max-width: 620px;
  margin-bottom: 32px;
  font-size: clamp(18px, 1.5vw, 22px);
  line-height: 1.48;
}

.home-hero__links,
.text-links {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
}

.home-hero__links a,
.text-links a,
.section-heading a,
.document-link {
  font-size: 14px;
  font-weight: 650;
}

.home-portrait {
  position: relative;
  min-height: 540px;
  border: var(--line);
  border-radius: 0 0 110px 0;
  overflow: hidden;
  background: var(--color-citron);
}

.home-portrait img {
  position: absolute;
  inset: 0;
  height: 100%;
  object-fit: cover;
  object-position: 52% 46%;
  filter: saturate(.82) contrast(1.03);
}

.proof-grid {
  display: grid;
  grid-template-columns: 1.08fr 1fr 1fr;
  border: var(--line);
  background: var(--color-paper-soft);
}

.proof-grid article {
  min-height: 132px;
  padding: 24px 28px;
}

.proof-grid article + article { border-left: var(--line); }

.proof-grid article:nth-child(2) {
  background: var(--color-moss);
  color: var(--color-paper-soft);
}

.proof-grid h2 {
  margin-bottom: 12px;
  font-family: "Inter", sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  line-height: 1.3;
  text-transform: uppercase;
}

.proof-grid p {
  margin-bottom: 0;
  font-family: "Cardo", Georgia, serif;
  font-size: clamp(22px, 2vw, 28px);
  line-height: 1.15;
}

.home-work,
.home-profile,
.experience { padding-top: var(--section-space); }

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 28px;
}

.section-heading h2,
.home-profile > h2,
.experience > h2 {
  margin-bottom: 0;
  font-size: clamp(54px, 6vw, 88px);
  line-height: .9;
}

.project-grid {
  display: grid;
  grid-template-columns: 1.25fr .9fr 1fr;
  gap: 12px;
}

.project-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 360px;
  padding: 28px;
  border: var(--line);
  text-decoration: none;
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.project-card:first-child { border-radius: 0 0 82px 0; }

.project-card:hover {
  z-index: 2;
  box-shadow: 8px 8px 0 var(--color-ink);
  transform: translate(-4px, -4px);
}

.project-card--aubergine { background: var(--color-aubergine); color: var(--color-paper-soft); }
.project-card--citron { background: var(--color-citron); }
.project-card--lake { background: var(--color-lake); color: var(--color-paper-soft); }

.project-card__meta {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.project-card h3 {
  max-width: 95%;
  margin: 70px 0 18px;
  font-family: "Cardo", Georgia, serif;
  font-size: clamp(34px, 3vw, 48px);
  font-weight: 400;
  letter-spacing: -.04em;
  line-height: .98;
}

.project-card p {
  max-width: 470px;
  margin-bottom: 30px;
  font-size: 14px;
}

.project-card__link {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid currentColor;
  font-size: 13px;
  font-weight: 650;
}

.project-card__link span { font-size: 24px; line-height: 1; }

.home-profile {
  display: grid;
  grid-template-columns: 4fr 7fr 1fr;
  gap: 32px;
  padding-bottom: var(--section-space);
}

.home-profile > h2 { grid-column: 1; }
.home-profile__body { grid-column: 2; }

.home-profile__body > p {
  margin-bottom: 24px;
  font-size: clamp(18px, 1.6vw, 22px);
  line-height: 1.55;
}

.home-profile__body .text-links { margin-top: 40px; }

.page-hero {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 32px;
  align-items: end;
  min-height: 420px;
  padding-block: clamp(92px, 11vw, 154px) 56px;
  border-bottom: var(--line);
}

.page-hero h1 {
  margin-bottom: 0;
  font-size: clamp(82px, 11vw, 156px);
  line-height: .78;
}

.page-hero p {
  max-width: 540px;
  margin: 0 0 4px;
  font-size: clamp(17px, 1.6vw, 22px);
  line-height: 1.5;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding-top: 48px;
}

.capability-card {
  min-height: 480px;
  padding: 32px;
  border: var(--line);
}

.capability-card:first-child { border-radius: 0 0 80px 0; }
.capability-card--moss { background: var(--color-moss); color: var(--color-paper-soft); }
.capability-card--paper { background: var(--color-paper-soft); }
.capability-card--coral { background: var(--color-coral); }

.capability-card h2 {
  margin-bottom: 72px;
  font-size: clamp(42px, 4vw, 62px);
  line-height: .95;
}

.capability-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.capability-card li {
  padding-block: 12px;
  border-top: 1px solid currentColor;
}

.experience { padding-bottom: var(--section-space); }

.experience-list {
  margin-top: 40px;
  border-top: var(--line);
}

.experience-list article {
  display: grid;
  grid-template-columns: 3fr 3fr 6fr;
  gap: 24px;
  padding-block: 28px;
  border-bottom: var(--line);
}

.experience-list h3,
.experience-list p { margin-bottom: 0; }

.experience-list h3 { font-size: 17px; }
.experience-list__role { font-size: 14px; font-weight: 600; }
.experience-list article > p:last-child { max-width: 650px; }

:where(.papers, .case-competitions) #content {
  width: min(900px, calc(100% - (var(--gutter) * 2)));
  margin-inline: auto;
  padding-block: clamp(72px, 9vw, 124px) var(--section-space);
}

:where(.papers, .case-competitions) #content > h1 {
  margin-bottom: 42px;
  font-size: clamp(72px, 12vw, 150px);
  line-height: .82;
}

:where(.papers, .case-competitions) #content > h2 {
  margin: clamp(72px, 10vw, 120px) 0 20px;
  padding-top: 30px;
  border-top: var(--line);
  font-size: clamp(38px, 6vw, 68px);
  line-height: 1;
}

:where(.papers, .case-competitions) #content > h3 {
  margin: 42px 0 16px;
  font-size: 18px;
}

:where(.papers, .case-competitions) #content > p,
:where(.papers, .case-competitions) #content > ul {
  max-width: 760px;
}

:where(.papers, .case-competitions) #content > ul {
  padding-left: 1.2em;
}

:where(.papers, .case-competitions) #content > ul li + li {
  margin-top: 12px;
}

:where(.papers, .case-competitions) #content > p img {
  width: 100%;
  max-width: none;
  margin-top: 38px;
  border: var(--line);
}

.papers #content > p > a:only-child {
  display: inline-block;
  margin-top: 8px;
  font-weight: 650;
}

.research-list { padding-block: 48px var(--section-space); }

.research-card {
  display: grid;
  grid-template-columns: 3fr 9fr;
  gap: 32px;
  padding-block: 40px;
  border-bottom: var(--line);
}

.research-card__meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 12px;
  font-weight: 650;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.research-card__body {
  display: grid;
  grid-template-columns: 7fr 4fr;
  gap: 20px 48px;
}

.research-card h2 {
  grid-column: 1 / -1;
  max-width: 980px;
  margin-bottom: 12px;
  font-size: clamp(36px, 4vw, 58px);
  line-height: 1;
}

.research-card p {
  max-width: 700px;
  margin-bottom: 0;
}

.research-card__copy {
  display: grid;
  gap: 18px;
}

.document-link {
  justify-self: end;
  align-self: end;
}

.case-list { padding-bottom: var(--section-space); }

.case-study {
  padding-top: clamp(70px, 9vw, 124px);
  border-bottom: var(--line);
  scroll-margin-top: 40px;
}

.case-study__header {
  display: grid;
  grid-template-columns: 9fr 3fr;
  gap: 32px;
  align-items: end;
  padding-bottom: 34px;
}

.case-study__header h2 {
  max-width: 1020px;
  margin-bottom: 0;
  font-size: clamp(48px, 6vw, 84px);
  line-height: .93;
}

.case-study__header p {
  justify-self: end;
  margin-bottom: 6px;
  font-size: 13px;
  font-weight: 650;
}

.case-study__summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: var(--line);
  background: var(--color-paper-soft);
}

.case-study__summary > div {
  min-height: 230px;
  padding: 26px;
}

.case-study__summary > div + div { border-left: var(--line); }

.case-study__summary h3 {
  margin-bottom: 54px;
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.case-study__summary p { margin-bottom: 0; }

.case-study__copy {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 30px 24px;
  padding-block: 42px 54px;
  border-top: var(--line);
}

.case-study__copy > * {
  grid-column: 4 / -1;
  max-width: 900px;
  margin-block: 0;
}

.case-study__copy > .case-study__lede {
  grid-column: 1 / 10;
  max-width: none;
  font-family: "Cardo", Georgia, serif;
  font-size: clamp(24px, 2.5vw, 36px);
  line-height: 1.22;
  letter-spacing: -.025em;
}

.case-study__points,
.case-study__takeaways ul {
  margin-block: 0;
  padding: 0;
  list-style: none;
}

.case-study__points {
  border-top: var(--line);
}

.case-study__points li,
.case-study__takeaways li {
  padding-block: 18px;
  border-bottom: var(--line);
}

.case-study__takeaways {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 3fr 9fr;
  gap: 24px;
  max-width: none;
  padding-top: 26px;
  border-top: var(--line);
}

.case-study__takeaways h3 {
  margin: 0;
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.case-study__takeaways li:first-child { padding-top: 0; }

.case-study--guidehouse .case-study__summary > div:nth-child(2),
.case-study--sun-life .case-study__summary > div:nth-child(2) {
  background: var(--color-moss);
  color: var(--color-paper-soft);
}

.case-study--rpmc .case-study__summary > div:nth-child(2) { background: var(--color-citron); }
.case-study--koru .case-study__summary > div:nth-child(2) { background: var(--color-coral); }

.case-study__media,
.case-study__gallery { margin-top: 12px; }

.case-study__media {
  border: var(--line);
  overflow: hidden;
}

.case-study__media img {
  aspect-ratio: 1.9;
  object-fit: cover;
}

.case-study__gallery {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 12px;
}

.case-study__gallery figure {
  border: var(--line);
  overflow: hidden;
}

.case-study__gallery img {
  height: 100%;
  object-fit: cover;
}

.case-study__gallery figure:first-child img { aspect-ratio: 1.18; }
.case-study__gallery figure:last-child img { aspect-ratio: 1.6; }

.case-study:last-child { padding-bottom: 0; border-bottom: 0; }

.site-footer {
  padding-block: 54px;
  background: var(--color-ink);
  color: var(--color-paper-soft);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 32px;
  align-items: start;
}

.site-brand--footer .brand-mark__d { fill: var(--color-paper-soft); }
.site-brand--footer .brand-mark__y { fill: var(--color-coral); }

.footer-contact,
.footer-meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13px;
}

.footer-contact a { width: fit-content; }
.footer-meta { justify-self: end; text-align: right; }

@keyframes enter {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

.home-hero__copy,
.home-portrait,
.page-hero > * {
  animation: enter 600ms cubic-bezier(.22, 1, .36, 1) both;
}

.home-portrait,
.page-hero > :last-child { animation-delay: 90ms; }

@media (max-width: 980px) {
  .header-inner { grid-template-columns: 1fr auto; }
  .header-actions { display: none; }

  .menu-toggle {
    display: flex;
    gap: 12px;
    align-items: center;
    justify-self: end;
    padding: 8px 0;
    border: 0;
    background: transparent;
    color: inherit;
    font: inherit;
    font-size: 13px;
  }

  .menu-toggle__icon { display: grid; gap: 5px; width: 22px; }
  .menu-toggle__icon i { display: block; height: 1.5px; background: currentColor; }

  .site-navigation {
    position: fixed;
    z-index: 100;
    inset: 0;
    display: none;
    padding: 92px var(--gutter) 40px;
    background: var(--color-ink);
    color: var(--color-paper-soft);
  }

  .site-navigation.is-open { display: block; }

  .site-navigation ul {
    flex-direction: column;
    gap: 12px;
  }

  .site-navigation a {
    display: block;
    border-bottom: 1px solid rgba(251, 247, 236, .35);
    font-family: "Cardo", Georgia, serif;
    font-size: clamp(44px, 10vw, 72px);
    line-height: 1.1;
  }

  .site-navigation a::after { display: none; }

  .site-navigation .menu-contact {
    display: inline-flex;
    margin-top: 42px;
    padding: 12px 18px;
    border: var(--line);
    background: var(--color-coral);
    color: var(--color-ink);
    font-family: "Inter", sans-serif;
    font-size: 13px;
    font-weight: 650;
    line-height: 1.5;
  }

  .menu-close {
    position: absolute;
    top: 24px;
    right: var(--gutter);
    display: block;
    padding: 8px 0;
    border: 0;
    background: transparent;
    color: inherit;
    font: inherit;
    font-size: 13px;
  }

  .home-hero { grid-template-columns: 1fr 1fr; }
  .home-hero h1 { grid-column: 1 / -1; font-size: clamp(62px, 10vw, 96px); }
  .home-portrait { min-height: 470px; }
  .project-grid { grid-template-columns: 1fr 1fr; }
  .project-card:first-child { grid-column: 1 / -1; }
  .capability-grid { grid-template-columns: 1fr 1fr; }
  .capability-card:last-child { grid-column: 1 / -1; min-height: 360px; }
  .research-card__body { grid-template-columns: 1fr; }
  .document-link { justify-self: start; }
  .case-study__copy > * { grid-column: 3 / -1; }
  .case-study__copy > .case-study__lede { grid-column: 1 / -1; }
  .case-study__summary { grid-template-columns: 1fr; }
  .case-study__summary > div { min-height: auto; }
  .case-study__summary > div + div { border-top: var(--line); border-left: 0; }
  .case-study__summary h3 { margin-bottom: 20px; }
}

@media (max-width: 700px) {
  :root { --gutter: 18px; --section-space: 82px; }
  body { background-size: 32px 32px; }
  .site-brand { font-size: 16px; }
  .brand-mark { width: 46px; height: 34px; }

  .home-hero {
    grid-template-columns: 1fr;
    gap: 32px;
    padding-block: 62px 28px;
  }

  .home-hero__copy { padding-bottom: 0; }
  .home-hero h1 { margin-bottom: 28px; font-size: clamp(56px, 18vw, 82px); }
  .home-hero__contrast { white-space: normal; }
  .home-hero__copy > p { font-size: 17px; }
  .home-portrait { min-height: 430px; border-radius: 0 0 78px 0; }

  .proof-grid { grid-template-columns: 1fr; }
  .proof-grid article { min-height: auto; }
  .proof-grid article + article { border-top: var(--line); border-left: 0; }

  .section-heading { align-items: center; }
  .section-heading h2,
  .home-profile > h2,
  .experience > h2 { font-size: 56px; }

  .project-grid { grid-template-columns: 1fr; }
  .project-card:first-child { grid-column: auto; }
  .project-card { min-height: 330px; }

  .home-profile { grid-template-columns: 1fr; }
  .home-profile > h2,
  .home-profile__body { grid-column: 1; }

  .page-hero {
    grid-template-columns: 1fr;
    gap: 30px;
    min-height: auto;
    padding-block: 78px 38px;
  }

  .page-hero h1 { font-size: clamp(68px, 22vw, 104px); line-height: .85; }
  .page-hero p { font-size: 17px; }

  .capability-grid { grid-template-columns: 1fr; }
  .capability-card,
  .capability-card:last-child { grid-column: auto; min-height: 390px; }

  .experience-list article { grid-template-columns: 1fr; gap: 10px; }

  .research-card { grid-template-columns: 1fr; gap: 24px; }
  .research-card__meta { flex-direction: row; justify-content: space-between; }
  .research-card h2 { font-size: 38px; }

  .case-study__header { grid-template-columns: 1fr; gap: 18px; }
  .case-study__header h2 { font-size: 48px; }
  .case-study__header p { justify-self: start; }
  .case-study__copy { grid-template-columns: 1fr; gap: 24px; padding-block: 30px 42px; }
  .case-study__copy > *,
  .case-study__copy > .case-study__lede { grid-column: 1; }
  .case-study__takeaways { grid-template-columns: 1fr; gap: 18px; }
  .case-study__gallery { grid-template-columns: 1fr; }
  .case-study__media img { aspect-ratio: 1.35; }

  .footer-inner { grid-template-columns: 1fr; gap: 36px; }
  .footer-meta { justify-self: start; text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}