.about {
  --green: #1ac71a;
  --brown: #d99663;
  --ink: #111111;
  --muted: #686868;
  --line: #dedede;
  --soft: #f6f6f3;
  background: #ffffff;
  color: var(--ink);
}

.about-inner {
  width: min(1380px, calc(100% - 80px));
  margin: 0 auto;
}

/* -------------------------------------------------
Shared
------------------------------------------------- */

.about-eyebrow,
.section-label,
.identity-discipline,
.sector-label,
.expertise-label {
  font-size: 11px;
  line-height: 1.2;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.about-eyebrow {
  color: var(--green);
  margin: 0 0 28px;
  font-weight: 700;
}

.section-marker {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 0 0 42px;
}

.section-num {
  font-size: 11px;
  color: var(--brown);
  letter-spacing: .12em;
}

.section-label {
  color: #777;
}

.section-marker::after {
  content: "";
  display: block;
  width: 48px;
  height: 1px;
  background: var(--line);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease,
transform .7s ease;
}

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

/* -------------------------------------------------
Hero
------------------------------------------------- */

.about-hero {
  min-height: 86vh;
  display: grid;
  grid-template-columns: 1fr minmax(420px, 1.55fr);
  align-items: end;
  gap: 80px;
  padding: 150px 0 110px;
  border-bottom: 1px solid var(--line);
}

.about-headline {
  max-width: 1000px;
  margin: 0;
  font-size: clamp(64px, 8.3vw, 132px);
  line-height: .88;
  letter-spacing: -.065em;
  font-weight: 500;
}

.about-intro {
  max-width: 500px;
  margin: 0 0 12px;
  font-size: clamp(22px, 2.1vw, 31px);
  line-height: 1.25;
  letter-spacing: -.025em;
  color: #333;
}

/* -------------------------------------------------
Identity
------------------------------------------------- */

.about-identity {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  padding: 58px 0 150px;
}

.identity-name {
  margin: 0;
  font-size: clamp(28px, 3vw, 42px);
  letter-spacing: -.04em;
}

.identity-role {
  margin: 7px 0 0;
  font-size: 16px;
  color: #333;
}

.identity-discipline {
  margin: 5px 0 0;
  color: #888;
}

/* -------------------------------------------------
Perspective
------------------------------------------------- */

.about-perspective {
  padding: 130px 0 160px;
  border-top: 1px solid var(--line);
}

.perspective-title {
  max-width: 950px;
  margin: 0;
  font-size: clamp(48px, 6vw, 88px);
  line-height: .95;
  letter-spacing: -.055em;
  font-weight: 500;
}

.perspective-body {
  max-width: 650px;
  margin: 42px 0 0;
  font-size: 21px;
  line-height: 1.55;
  color: var(--muted);
}

.perspective-rule {
  margin-top: 100px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--ink);
}

.perspective-node {
  position: relative;
  padding: 22px 20px 22px 0;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .12em;
}

.perspective-node:not(:last-child)::after {
  content: "\2192";
  position: absolute;
  right: 22px;
  color: var(--brown);
}

/* -------------------------------------------------
Multidisciplinary experience
------------------------------------------------- */

.about-experience {
  padding: 130px 0 150px;
  background: var(--soft);
  margin-left: calc((1380px - 100vw) / 2);
  margin-right: calc((1380px - 100vw) / 2);
  padding-left: max(40px, calc((100vw - 1380px) / 2));
  padding-right: max(40px, calc((100vw - 1380px) / 2));
}

.experience-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
}

.experience-title {
  max-width: 620px;
  margin: 0;
  font-size: clamp(46px, 5.5vw, 78px);
  line-height: .96;
  letter-spacing: -.055em;
  font-weight: 500;
}

.experience-intro {
  max-width: 520px;
  margin: 28px 0 0;
  font-size: 18px;
  line-height: 1.55;
  color: var(--muted);
}

.sector-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid #ccc;
}

.sector-item {
  min-height: 74px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid #ccc;
  font-size: 18px;
  letter-spacing: -.02em;
}

.sector-item:nth-child(odd) {
  padding-right: 25px;
  border-right: 1px solid #ccc;
}

.sector-item:nth-child(even) {
  padding-left: 25px;
}

/* -------------------------------------------------
Approach
------------------------------------------------- */

.about-method {
  padding: 150px 0;
}

.method-heading {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  margin-bottom: 100px;
}

.method-title {
  max-width: 760px;
  margin: 0;
  font-size: clamp(48px, 6vw, 86px);
  line-height: .94;
  letter-spacing: -.06em;
  font-weight: 500;
}

.method-list {
  border-top: 1px solid var(--ink);
}

.method-item {
  display: grid;
  grid-template-columns: 90px 1fr 1fr;
  gap: 30px;
  padding: 34px 0;
  border-bottom: 1px solid var(--line);
}

.method-number {
  color: var(--brown);
  font-size: 12px;
  letter-spacing: .1em;
}

.method-name {
  margin: 0;
  font-size: 25px;
  letter-spacing: -.035em;
  font-weight: 500;
}

.method-body {
  max-width: 390px;
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

/* -------------------------------------------------
Expertise
------------------------------------------------- */

.about-expertise {
  padding: 140px 0;
  border-top: 1px solid var(--line);
}

.expertise-intro {
  max-width: 720px;
  margin: 0 0 70px;
  font-size: clamp(32px, 4vw, 57px);
  line-height: 1.03;
  letter-spacing: -.05em;
}

.expertise-list {
  border-top: 1px solid var(--ink);
}

.expertise-link {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
  transition: padding .3s ease;
}

.expertise-link:hover {
  padding-left: 14px;
  padding-right: 14px;
}

.expertise-name {
  font-size: clamp(24px, 2.5vw, 36px);
  letter-spacing: -.04em;
}

.expertise-arrow {
  color: var(--green);
  font-size: 22px;
}

/* -------------------------------------------------
Insights
------------------------------------------------- */

.about-insights {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  padding: 110px 0;
  border-top: 1px solid var(--line);
}

.insights-title {
  margin: 0;
  font-size: clamp(40px, 4.5vw, 64px);
  line-height: .98;
  letter-spacing: -.05em;
  font-weight: 500;
}

.insights-body {
  max-width: 500px;
  margin: 0 0 32px;
  font-size: 18px;
  line-height: 1.55;
  color: var(--muted);
}

.text-link {
  display: inline-flex;
  gap: 14px;
  align-items: center;
  color: var(--ink);
  text-decoration: none;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: .1em;
}

.text-link span:last-child {
  color: var(--green);
  font-size: 18px;
}

/* -------------------------------------------------
Connect
------------------------------------------------- */

.about-connect {
  margin-left: calc((1380px - 100vw) / 2);
  margin-right: calc((1380px - 100vw) / 2);
  padding: 130px max(40px, calc((100vw - 1380px) / 2)) 150px;
  background: var(--ink);
  color: #fff;
}

.connect-label {
  color: var(--brown);
}

.connect-title {
  max-width: 900px;
  margin: 30px 0 25px;
  font-size: clamp(56px, 7vw, 105px);
  line-height: .9;
  letter-spacing: -.065em;
  font-weight: 500;
}

.connect-body {
  margin: 0 0 40px;
  color: #aaa;
  font-size: 19px;
}

.connect-link {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  color: #fff;
  text-decoration: none;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: .12em;
}

.connect-link span:last-child {
  color: var(--green);
  font-size: 22px;
}

/* -------------------------------------------------
Responsive
------------------------------------------------- */

@media (max-width: 900px) {
  .about-inner {
    width: min(100% - 40px, 1380px);
  }

  .about-hero,
.about-identity,
.experience-layout,
.method-heading,
.about-insights {
    grid-template-columns: 1fr;
    gap: 45px;
  }

  .about-hero {
    min-height: auto;
    padding: 110px 0 80px;
  }

  .about-headline {
    font-size: clamp(58px, 14vw, 100px);
  }

  .about-identity {
    padding-bottom: 90px;
  }

  .perspective-rule {
    grid-template-columns: 1fr 1fr;
  }

  .perspective-node {
    border-bottom: 1px solid var(--line);
  }

  .about-experience {
    margin-left: -20px;
    margin-right: -20px;
    padding-left: 20px;
    padding-right: 20px;
  }

  .method-item {
    grid-template-columns: 55px 1fr;
  }

  .method-body {
    grid-column: 2;
  }

  .about-connect {
    margin-left: -20px;
    margin-right: -20px;
    padding-left: 20px;
    padding-right: 20px;
  }

}

@media (max-width: 560px) {
  .about-inner {
    width: calc(100% - 32px);
  }

  .about-hero {
    padding-top: 85px;
  }

  .perspective-rule {
    grid-template-columns: 1fr;
  }

  .sector-list {
    grid-template-columns: 1fr;
  }

  .sector-item:nth-child(odd) {
    border-right: 0;
    padding-right: 0;
  }

  .sector-item:nth-child(even) {
    padding-left: 0;
  }

  .method-item {
    grid-template-columns: 45px 1fr;
  }

  .about-experience,
.about-connect {
    margin-left: -16px;
    margin-right: -16px;
  }

}