:root {
  --ink: #171a1f;
  --paper: #f1f0eb;
  --blue: #176cff;
  --muted: #9ca2aa;
  --rule: #3b4149;
  --soft: #c7c9cc;
  --focus: #8eb4ff;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--ink);
  color: var(--paper);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  background: var(--ink);
  color: var(--paper);
  font-family: Arial, Helvetica, sans-serif;
}

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

a:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 4px;
}

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

.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;
}

.page {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(48px, 1fr) minmax(0, 1720px) minmax(48px, 1fr);
  grid-template-rows:
    68px clamp(340px, 36vh, 410px) clamp(260px, 27vh, 320px)
    minmax(142px, 1fr) 58px;
}

.masthead,
.hero,
.capabilities,
.portfolio,
.footer {
  grid-column: 2;
}

.masthead {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  border-bottom: 1px solid var(--rule);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.045em;
}

.mark {
  width: 9px;
  height: 9px;
  flex: 0 0 auto;
  background: var(--blue);
}

.folio {
  text-align: right;
  font-size: 10px;
  letter-spacing: 0.13em;
  color: var(--muted);
}

.hero {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr) minmax(330px, 400px);
  border-bottom: 1px solid var(--rule);
}

.index {
  padding-top: 28px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.statement {
  min-width: 0;
  padding: 26px 38px 22px 0;
}

.kicker {
  margin-bottom: 34px;
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.statement h1 {
  max-width: 900px;
  font-size: clamp(54px, 5.25vw, 88px);
  line-height: 0.9;
  letter-spacing: -0.068em;
  font-weight: 700;
}

.accent {
  color: var(--blue);
}

.purpose {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  border-left: 1px solid var(--rule);
  padding: 28px 0 24px 30px;
  gap: 22px;
}

.purpose p {
  max-width: 330px;
  font-size: 14px;
  line-height: 1.48;
}

.purpose-label {
  color: var(--muted);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.capabilities {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr);
  border-bottom: 1px solid var(--rule);
}

.capabilities-heading {
  border-right: 1px solid var(--rule);
  padding-top: 27px;
}

.capabilities-heading h2 {
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}

.capability-list {
  display: grid;
  grid-template-rows: repeat(3, 1fr);
}

.capability-row {
  display: grid;
  grid-template-columns: 52px minmax(180px, 250px) minmax(0, 1fr);
  align-items: center;
  padding: 0 34px 0 28px;
  border-bottom: 1px solid var(--rule);
}

.capability-row:last-child {
  border-bottom: 0;
}

.row-number {
  color: var(--blue);
  font-size: 10px;
  letter-spacing: 0.1em;
}

.capability-row h3 {
  font-size: 22px;
  letter-spacing: -0.035em;
}

.capability-row p:last-child {
  max-width: 760px;
  padding-left: 18px;
  color: var(--soft);
  font-size: 12px;
  line-height: 1.42;
}

.portfolio {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr) minmax(330px, 400px);
  align-items: center;
  border-bottom: 1px solid var(--rule);
}

.portfolio-index {
  align-self: stretch;
  padding-top: 24px;
  color: var(--muted);
  font-size: 9px;
  letter-spacing: 0.13em;
}

.portfolio-statement {
  padding: 22px 48px 22px 0;
  max-width: 760px;
  font-size: 19px;
  line-height: 1.25;
  letter-spacing: -0.025em;
}

.contact {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  border-left: 1px solid var(--rule);
  padding: 0 0 0 30px;
  font-style: normal;
  gap: 18px;
}

.contact-label {
  color: var(--muted);
  font-size: 9px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.contact a {
  display: inline-block;
  font-size: 16px;
  font-weight: 700;
  border-bottom: 2px solid var(--blue);
  padding-bottom: 3px;
}

.footer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer p:last-child {
  color: var(--muted);
  text-align: right;
}

@media (max-width: 600px) {
  .page {
    min-height: 844px;
    grid-template-columns: 20px minmax(0, 1fr) 20px;
    grid-template-rows: 54px 310px 282px 140px 58px;
  }

  .masthead,
  .hero,
  .capabilities,
  .portfolio,
  .footer {
    grid-column: 2;
  }

  .brand {
    gap: 9px;
    font-size: 16px;
  }

  .mark {
    width: 7px;
    height: 7px;
  }

  .folio {
    font-size: 8px;
    letter-spacing: 0.08em;
  }

  .hero {
    grid-template-columns: 34px 1fr;
    grid-template-rows: 206px 104px;
  }

  .index {
    padding-top: 20px;
    font-size: 9px;
  }

  .statement {
    padding: 18px 0 14px;
  }

  .kicker {
    margin-bottom: 32px;
    font-size: 8px;
    letter-spacing: 0.12em;
  }

  .statement h1 {
    max-width: 295px;
    font-size: 41px;
    line-height: 0.9;
    letter-spacing: -0.065em;
  }

  .purpose {
    grid-column: 1 / 3;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    align-items: end;
    border-left: 0;
    border-top: 1px solid var(--rule);
    padding: 13px 0 11px;
  }

  .purpose p {
    max-width: 315px;
    font-size: 11.5px;
    line-height: 1.3;
  }

  .purpose-label {
    writing-mode: vertical-rl;
    font-size: 7px;
    line-height: 1;
  }

  .capabilities {
    grid-template-columns: 34px 1fr;
  }

  .capabilities-heading {
    padding-top: 15px;
  }

  .capabilities-heading h2 {
    font-size: 8px;
    writing-mode: vertical-rl;
  }

  .capability-row {
    grid-template-columns: 25px 88px 1fr;
    padding-left: 12px;
  }

  .row-number {
    font-size: 8px;
  }

  .capability-row h3 {
    font-size: 15px;
    line-height: 1.05;
  }

  .capability-row p:last-child {
    padding-left: 7px;
    font-size: 10.5px;
    line-height: 1.24;
  }

  .portfolio {
    grid-template-columns: 1fr;
    grid-template-rows: 24px 70px 46px;
  }

  .portfolio-index {
    padding-top: 9px;
    font-size: 7px;
  }

  .portfolio-statement {
    padding: 4px 0 7px;
    font-size: 13px;
    line-height: 1.18;
  }

  .contact {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
    border-left: 0;
    border-top: 1px solid var(--rule);
    padding: 7px 0 0;
  }

  .contact-label {
    margin: 2px 0 0;
    font-size: 7px;
  }

  .contact a {
    font-size: 12px;
    border-bottom-width: 1px;
    padding-bottom: 2px;
  }

  .footer {
    font-size: 7px;
    line-height: 1.35;
    letter-spacing: 0.06em;
  }

  .footer p {
    max-width: 150px;
  }

  .footer p:last-child {
    justify-self: end;
    max-width: 165px;
  }
}