:root {
  --ink: #231c16;
  --muted: #42362a;
  --meta: #5c4c3b;
  --primary: #355840;
  --primary-hover: #2a4734;
  --line: rgb(35 28 22 / 16%);
  --shell: 90rem;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 4.25rem;
}

body {
  margin: 0;
  background: #fff;
  color: var(--ink);
  font-family: Figtree, ui-sans-serif, system-ui, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
}

a {
  color: var(--primary);
}

a:hover {
  color: var(--primary-hover);
}

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

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

.narrow {
  max-width: 46rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--line);
  background: rgb(255 255 255 / 95%);
  backdrop-filter: blur(12px);
}

.bar {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  min-height: 4.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
}

.brand img {
  display: block;
  width: 2rem;
  height: 2rem;
  flex: none;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  margin-left: auto;
}

.nav a {
  color: var(--ink);
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
}

.nav a:hover {
  color: var(--primary);
}

.hero {
  position: relative;
  display: grid;
  align-items: end;
  min-height: 78svh;
  padding: 6.5rem 0 4rem;
  overflow: hidden;
  background: #1d2a1d;
  color: #fff;
}

.hero-media {
  position: absolute;
  inset: 0;
}

.hero-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  animation:
    cycle 36s linear infinite,
    pan 22s ease-in-out infinite alternate;
}

.hero-media img:nth-child(1) {
  animation-delay: -2s, 0s;
}

.hero-media img:nth-child(2) {
  animation-delay:
    -11s,
    -5s;
}

.hero-media img:nth-child(3) {
  animation-delay:
    -20s,
    -11s;
}

.hero-media img:nth-child(4) {
  animation-delay:
    -29s,
    -16s;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgb(18 32 18 / 52%);
}

.hero-copy {
  position: relative;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: #fff;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero .lede {
  color: #fff;
}

.hero .button-outline {
  background: transparent;
  border-color: #fff;
  color: #fff;
}

.hero .button-outline:hover {
  background: #fff;
  color: var(--primary);
}

@keyframes cycle {
  0% {
    opacity: 0;
  }
  4% {
    opacity: 1;
  }
  22% {
    opacity: 1;
  }
  30% {
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}

@keyframes pan {
  from {
    object-position: 42% 50%;
    transform: scale(1.08);
  }
  to {
    object-position: 58% 46%;
    transform: scale(1);
  }
}

h1 {
  max-width: 18ch;
  margin: 0;
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.05;
}

h2 {
  margin: 0 0 1rem;
  font-size: clamp(1.5rem, 3vw, 1.875rem);
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.2;
}

h3 {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
  line-height: 1.3;
}

.lede,
.intro {
  max-width: 48rem;
  color: var(--muted);
  font-size: 1.125rem;
}

.lede {
  margin: 1.25rem 0 0;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.button {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--primary);
  border-radius: 10px;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
}

.button:hover {
  background: var(--primary-hover);
  color: #fff;
}

.button-outline {
  background: #fff;
  color: var(--primary);
}

.button-outline:hover {
  background: #f3f6f4;
  color: var(--primary-hover);
}

.section {
  --section: var(--primary);
  padding: 4.5rem 0;
}

.section h2 {
  color: var(--section);
}

.section h2::before {
  content: "";
  display: block;
  width: 2.75rem;
  height: 0.35rem;
  margin-bottom: 0.7rem;
  background: var(--section);
}

.section-about {
  --section: #355840;
  background: #f3f7f4;
}

.section-gets {
  --section: #0e6b68;
  background: #f2f8f8;
}

.section-industries {
  --section: #7a4a22;
  background: #faf6f2;
}

.section-how {
  --section: #2f5278;
  background: #f3f6fa;
}

.section-trust {
  --section: #000f46;
  background: #f4f5f8;
}

.section-next {
  --section: #8a5a12;
  background: #faf7f1;
}

.section-collaborators {
  --section: #5c4c3b;
  background: #fff;
}

.section-how .steps li::before {
  background: var(--section);
}

.section p {
  color: var(--muted);
}

.source {
  color: var(--meta);
  font-size: 0.9375rem;
}

.cards {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.cards-2 {
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
}

.cards-3 {
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
}

.card {
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
}

.status {
  margin: 0 0 0.5rem;
  color: var(--primary);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.text-link {
  font-weight: 700;
}

.steps {
  display: grid;
  gap: 1rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.steps li {
  padding: 1.25rem 1.25rem 1.25rem 4.5rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  counter-increment: step;
  position: relative;
}

.steps li::before {
  content: counter(step);
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  display: grid;
  width: 2.25rem;
  height: 2.25rem;
  place-items: center;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
}

.collaborators .intro {
  margin-bottom: 0;
}

.marquee {
  margin-top: 2rem;
  overflow: hidden;
}

.track {
  display: flex;
  align-items: center;
  width: max-content;
  margin: 0;
  padding: 0.5rem 0;
  list-style: none;
  animation: scroll 42s linear infinite;
}

.marquee:hover .track,
.marquee:focus-within .track {
  animation-play-state: paused;
}

.track li {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 14rem;
  height: 6.5rem;
  margin-right: 2.5rem;
}

.track img {
  max-width: 13rem;
  max-height: 5.5rem;
  object-fit: contain;
}

@keyframes scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

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

  .hero-media img {
    animation: none;
    opacity: 0;
    transform: none;
  }

  .hero-media img:first-child {
    opacity: 1;
  }

  .track {
    animation: none;
    flex-wrap: wrap;
    width: min(var(--shell), calc(100% - 2rem));
    margin-inline: auto;
    justify-content: center;
  }

  .track li[aria-hidden="true"] {
    display: none;
  }
}

footer {
  border-top: 1px solid var(--line);
  background: #fff;
  padding: 3.5rem 0 2.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 2.5rem 3rem;
}

.footer-brand {
  max-width: 22rem;
}

.footer-brand p,
address {
  color: var(--muted);
  font-size: 0.875rem;
  font-style: normal;
  line-height: 1.6;
}

.copyright {
  margin-top: 1rem;
}

.legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin-top: 0.5rem;
}

.legal-links a {
  font-size: 0.875rem;
  font-weight: 700;
}

.legal {
  padding: 3rem 0 4.5rem;
}

.legal h1 {
  max-width: 18ch;
}

.legal p,
.legal li {
  max-width: 46rem;
  color: var(--muted);
}

.legal ul {
  margin: 0 0 1rem;
  padding-left: 1.25rem;
}

.footer-links {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: 2rem 2.5rem;
}

.footer-links h2 {
  margin-bottom: 0.75rem;
  color: var(--primary);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.footer-links a,
.footer-links p {
  display: block;
  margin: 0 0 0.5rem;
  font-size: 0.875rem;
}

.team {
  font-weight: 700;
}

.uni-mark {
  display: block;
  grid-column: 2;
  grid-row: 1;
  justify-self: end;
  width: max-content;
  padding: 24px;
  background: #fff;
  line-height: 0;
}

.uni-mark img {
  display: block;
  width: 112px;
  height: 112px;
  max-width: none;
  object-fit: contain;
  border-radius: 0;
}

@media (max-width: 40rem) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .uni-mark {
    grid-column: 1;
    grid-row: 2;
    justify-self: start;
  }

  .footer-links {
    grid-row: 3;
  }
}

@media (min-width: 64rem) {
  .footer-grid {
    grid-template-columns: minmax(16rem, 22rem) minmax(0, 1fr) auto;
  }

  .footer-links {
    grid-column: 2;
    grid-row: 1;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .uni-mark {
    grid-column: 3;
  }

  .steps {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .steps li {
    padding: 4.25rem 1rem 1.25rem;
  }

  .steps li::before {
    top: 1rem;
    left: 1rem;
  }
}