:root {
  --teal: #00b4a5;
  --teal-dark: #008c81;
  --ink: #111817;
  --muted: #5c6967;
  --line: #dbe4e2;
  --soft: #f2f7f6;
  --white: #ffffff;
  --shell: 1180px;
  --side: clamp(1.25rem, 4vw, 3rem);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

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

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

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 1rem;
  padding: .75rem 1rem;
  color: var(--white);
  background: var(--ink);
  transform: translateY(-120%);
}

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

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, .96);
}

.header-inner {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .85rem;
  font-size: 1.05rem;
  font-weight: 760;
  letter-spacing: -.02em;
}

.brand img {
  width: 45px;
  height: 45px;
  object-fit: contain;
}

.brand-legal {
  font-weight: 500;
}

.header-inner nav,
.footer-inner nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 3vw, 2.25rem);
}

.header-inner nav a {
  position: relative;
  padding: .4rem 0;
  color: #34413f;
  font-size: .925rem;
  font-weight: 620;
}

.header-inner nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  background: var(--teal);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.header-inner nav a:hover::after,
.header-inner nav a:focus-visible::after,
.header-inner nav a.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.hero {
  min-height: 680px;
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, .82fr);
  align-items: center;
  gap: clamp(3rem, 8vw, 7rem);
  padding-block: clamp(5rem, 10vw, 8rem);
}

.eyebrow,
.section-number {
  margin: 0 0 1.4rem;
  color: var(--teal-dark);
  font-size: .78rem;
  font-weight: 760;
  letter-spacing: .12em;
  text-transform: uppercase;
}

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

h1,
h2 {
  line-height: .98;
  letter-spacing: -.055em;
}

h1 {
  margin-bottom: 2rem;
  font-size: clamp(3.35rem, 7vw, 6.5rem);
  font-weight: 790;
}

h1 span,
.hero h1 span {
  color: var(--teal);
}

.hero-intro {
  max-width: 670px;
  margin-bottom: 2.25rem;
  color: var(--muted);
  font-size: clamp(1.1rem, 2vw, 1.28rem);
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .8rem 1.35rem;
  border: 1px solid transparent;
  font-weight: 720;
  transition: color 180ms ease, background-color 180ms ease, transform 180ms ease;
}

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

.button-primary {
  color: var(--white);
  background: var(--ink);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--teal-dark);
}

.text-link {
  border-bottom: 1px solid var(--ink);
  font-weight: 680;
}

.text-link span {
  margin-left: .35rem;
  color: var(--teal-dark);
}

.hero-mark {
  text-align: center;
}

.mark-frame {
  position: relative;
  padding: clamp(1rem, 3vw, 2.25rem);
  background: var(--soft);
}

.mark-frame::before,
.mark-frame::after {
  position: absolute;
  width: 44px;
  height: 44px;
  border-color: var(--teal);
  content: "";
}

.mark-frame::before {
  top: -10px;
  left: -10px;
  border-top: 2px solid var(--teal);
  border-left: 2px solid var(--teal);
}

.mark-frame::after {
  right: -10px;
  bottom: -10px;
  border-right: 2px solid var(--teal);
  border-bottom: 2px solid var(--teal);
}

.hero-mark img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
}

.hero-mark > p {
  margin: 1.5rem 0 0;
  color: var(--muted);
  font-size: .75rem;
  font-weight: 720;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.hero-mark > p span {
  padding-inline: .35rem;
  color: var(--teal);
}

.about-section {
  padding-block: clamp(5rem, 10vw, 8rem);
  color: var(--white);
  background: var(--ink);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 8vw, 8rem);
}

.about-section .section-number {
  color: var(--teal);
}

.about-section h2,
.section-heading h2 {
  margin-bottom: 0;
  font-size: clamp(2.7rem, 5vw, 4.7rem);
}

.about-copy {
  align-self: end;
}

.about-copy p {
  margin-bottom: 1.2rem;
  color: #c9d3d1;
  font-size: clamp(1.05rem, 2vw, 1.2rem);
}

.about-copy p:first-child {
  color: var(--white);
  font-weight: 680;
}

.focus-section {
  display: grid;
  grid-template-columns: .88fr 1.12fr;
  gap: clamp(3rem, 8vw, 7rem);
  padding-block: clamp(5rem, 10vw, 8rem);
}

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

.focus-row {
  display: grid;
  grid-template-columns: 42px 1fr auto;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem .3rem;
  border-bottom: 1px solid var(--line);
  transition: padding 180ms ease, color 180ms ease;
}

.focus-row:hover,
.focus-row:focus-visible {
  padding-right: .7rem;
  padding-left: .7rem;
  color: var(--teal-dark);
}

.focus-index {
  color: var(--muted);
  font-size: .8rem;
}

.focus-title {
  font-size: clamp(1.1rem, 2.2vw, 1.42rem);
  font-weight: 700;
}

.focus-arrow {
  color: var(--teal-dark);
  font-size: 1.35rem;
}

.page-intro {
  max-width: var(--shell);
  padding-block: clamp(5rem, 10vw, 8rem) clamp(4rem, 8vw, 6rem);
  border-bottom: 1px solid var(--line);
}

.page-intro h1 {
  max-width: 950px;
}

.page-intro > p:last-child {
  max-width: 660px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1.18rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  padding-block: clamp(4rem, 8vw, 7rem);
  background: var(--line);
}

.service-card {
  min-height: 540px;
  display: flex;
  flex-direction: column;
  padding: clamp(2rem, 5vw, 4rem);
  background: var(--white);
  scroll-margin-top: 1rem;
}

.service-card-accent {
  color: var(--ink);
  background: var(--teal);
}

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

.service-topline {
  display: flex;
  justify-content: space-between;
  margin-bottom: clamp(4rem, 8vw, 7rem);
  padding-bottom: .75rem;
  border-bottom: 1px solid currentColor;
  font-size: .75rem;
  font-weight: 750;
  letter-spacing: .09em;
  opacity: .74;
  text-transform: uppercase;
}

.service-card h2 {
  margin-bottom: 1.5rem;
  font-size: clamp(2.6rem, 5vw, 4.6rem);
}

.service-card > p {
  max-width: 520px;
  color: var(--muted);
  font-size: 1.08rem;
}

.service-card-accent > p {
  color: #073f3a;
}

.service-card-dark > p {
  color: #c4cfcd;
}

.service-card ul {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin: auto 0 0;
  padding: 2rem 0 0;
  list-style: none;
}

.service-card li {
  padding: .4rem .75rem;
  border: 1px solid var(--line);
  font-size: .78rem;
  font-weight: 650;
}

.service-card-accent li,
.service-card-dark li {
  border-color: currentColor;
}

.cta-band {
  color: var(--white);
  background: var(--teal-dark);
}

.cta-inner {
  min-height: 230px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.cta-inner p {
  margin: 0;
  font-size: clamp(1.65rem, 4vw, 3rem);
  font-weight: 760;
  letter-spacing: -.035em;
}

.button-light {
  color: var(--ink);
  background: var(--white);
}

.contact-main {
  min-height: calc(100vh - 88px - 150px);
  display: flex;
  align-items: stretch;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: clamp(4rem, 9vw, 9rem);
  padding-block: clamp(5rem, 11vw, 9rem);
}

.contact-heading h1 {
  margin-bottom: 0;
}

.contact-panel {
  align-self: center;
  padding: clamp(2rem, 5vw, 4rem);
  border-top: 7px solid var(--teal);
  background: var(--soft);
}

.contact-lead {
  margin-bottom: 3rem;
  color: #34413f;
  font-size: 1.18rem;
}

.contact-detail {
  padding-block: 1.4rem;
  border-top: 1px solid var(--line);
}

.contact-detail:last-child {
  padding-bottom: 0;
}

.contact-label {
  display: block;
  margin-bottom: .4rem;
  color: var(--teal-dark);
  font-size: .74rem;
  font-weight: 760;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.contact-detail p {
  margin-bottom: 0;
}

.email-link {
  display: inline-block;
  border-bottom: 2px solid var(--teal);
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 750;
  letter-spacing: -.025em;
}

.email-link:hover,
.email-link:focus-visible {
  color: var(--teal-dark);
}

.site-footer {
  padding-block: 2.2rem;
  border-top: 1px solid var(--line);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
  color: var(--muted);
  font-size: .82rem;
}

.footer-inner p {
  margin: 0;
}

.footer-inner nav {
  justify-content: flex-end;
}

.footer-inner a:hover,
.footer-inner a:focus-visible {
  color: var(--teal-dark);
}

.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;
}

:focus-visible {
  outline: 3px solid rgba(0, 180, 165, .45);
  outline-offset: 4px;
}

@media (max-width: 860px) {
  .header-inner {
    min-height: auto;
    align-items: flex-start;
    flex-direction: column;
    padding-block: 1rem 1.1rem;
    gap: .75rem;
  }

  .header-inner nav {
    width: 100%;
    justify-content: space-between;
    gap: .75rem;
  }

  .header-inner nav a {
    font-size: .83rem;
  }

  .hero,
  .about-grid,
  .focus-section,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    gap: 4.5rem;
  }

  .hero-mark {
    width: min(100%, 520px);
    margin-inline: auto;
  }

  .focus-section,
  .contact-layout {
    gap: 3.5rem;
  }

  .service-card {
    min-height: 500px;
  }

  .cta-inner {
    align-items: flex-start;
    justify-content: center;
    flex-direction: column;
    padding-block: 3rem;
  }

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

  .footer-inner nav {
    grid-column: 1 / -1;
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  :root {
    --side: 1.1rem;
  }

  h1 {
    font-size: clamp(3rem, 15vw, 4.3rem);
  }

  .brand img {
    width: 40px;
    height: 40px;
  }

  .header-inner nav a {
    max-width: 35%;
    line-height: 1.25;
  }

  .hero {
    padding-top: 4rem;
  }

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

  .service-card {
    min-height: 470px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: .75rem;
  }

  .footer-inner nav {
    grid-column: auto;
    align-items: flex-start;
    flex-direction: column;
    gap: .55rem;
    margin-top: .8rem;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}