:root {
  --navy-950: #101b24;
  --navy-900: #172532;
  --navy-800: #213443;
  --navy-700: #30485a;
  --white: #ffffff;
  --paper: #f5f7f8;
  --ink-muted: #5d6a74;
  --orange: #e76204;
  --blue: #0055ab;
  --yellow: #fecb0c;
  --page-gutter: clamp(1.25rem, 5vw, 6rem);
  --content-width: 80rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--navy-950);
}

body {
  margin: 0;
  min-width: 20rem;
  color: var(--white);
  background: var(--navy-950);
}

main {
  overflow: hidden;
  background: var(--white);
}

.container {
  width: min(100% - (2 * var(--page-gutter)), var(--content-width));
  margin-inline: auto;
}

.topbar {
  display: grid;
  min-height: 2.75rem;
  place-items: center;
  padding: 0.65rem var(--page-gutter);
  background: var(--navy-950);
  text-align: center;
}

.topbar p {
  margin: 0;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.hero {
  position: relative;
  display: grid;
  min-height: calc(100svh - 2.75rem);
  overflow: hidden;
  isolation: isolate;
}

.hero__media,
.hero__media::after {
  position: absolute;
  inset: 0;
}

.hero__media {
  z-index: -1;
}

.hero__media::after {
  content: "";
  background: linear-gradient(90deg, rgba(16, 27, 36, 0.5) 0%, rgba(16, 27, 36, 0.16) 38%, transparent 60%);
  pointer-events: none;
}

.hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero__content {
  align-self: center;
  width: min(42rem, 46vw);
  margin-left: var(--page-gutter);
  padding: 3rem 0;
  text-wrap: balance;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0 0 1.25rem;
  font-size: clamp(0.78rem, 0.95vw, 0.95rem);
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.hero__eyebrow::before {
  width: 2.75rem;
  height: 0.22rem;
  content: "";
  background: linear-gradient(90deg, var(--orange) 0 31%, transparent 31% 35%, var(--blue) 35% 66%, transparent 66% 70%, var(--yellow) 70% 100%);
}

h1 {
  max-width: 13ch;
  margin: 0;
  font-size: clamp(2.75rem, 5vw, 5.75rem);
  font-weight: 750;
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.hero__subline {
  max-width: 38rem;
  margin: 1.75rem 0 0;
  font-size: clamp(1.08rem, 1.4vw, 1.4rem);
  line-height: 1.55;
}

.section {
  padding-block: clamp(5rem, 9vw, 9rem);
  color: var(--navy-950);
  background: var(--white);
}

.section--soft {
  background: var(--paper);
}

.section--dark {
  color: var(--white);
  background: var(--navy-950);
}

.section__eyebrow {
  margin: 0 0 1.25rem;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.section__eyebrow--light {
  color: #a8c7e4;
}

.section h2,
.manifesto h2 {
  margin: 0;
  font-size: clamp(2.25rem, 4.5vw, 4.75rem);
  font-weight: 720;
  line-height: 1.04;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.intro__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(18rem, 0.8fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: start;
}

.intro h2 {
  max-width: 13ch;
}

.intro__copy {
  padding-top: 0.5rem;
}

.intro__copy p,
.section__lead,
.manifesto__inner > p:last-child {
  margin: 0;
  color: var(--ink-muted);
  font-size: clamp(1.05rem, 1.3vw, 1.3rem);
  line-height: 1.7;
}

.intro__copy p + p {
  margin-top: 1.5rem;
}

.section__head {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(18rem, 0.75fr);
  gap: clamp(2rem, 7vw, 7rem);
  align-items: end;
  margin-bottom: clamp(3rem, 6vw, 5rem);
}

.section__head h2 {
  max-width: 13ch;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid #dce2e7;
  background: #dce2e7;
}

.card {
  min-height: 22rem;
  padding: clamp(2rem, 3vw, 3.25rem);
  background: var(--white);
}

.card__number {
  display: block;
  margin-bottom: clamp(4rem, 7vw, 7rem);
  color: var(--blue);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.card h3,
.step h3,
.impact__item h3 {
  margin: 0;
  font-size: clamp(1.35rem, 2vw, 1.75rem);
  line-height: 1.15;
}

.card p,
.step p,
.impact__item p {
  margin: 1rem 0 0;
  color: var(--ink-muted);
  font-size: 1rem;
  line-height: 1.65;
}

.journey__container {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(24rem, 1.05fr);
  gap: clamp(4rem, 10vw, 10rem);
}

.journey__intro h2 {
  max-width: 11ch;
}

.steps {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.step {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1.5rem;
  padding: 2.25rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.step__index {
  color: #a8c7e4;
  font-size: 0.8rem;
  font-weight: 800;
}

.step p {
  color: #bac5ce;
}

.impact__container {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(23rem, 0.8fr);
  gap: clamp(4rem, 10vw, 10rem);
}

.impact__statement h2 {
  max-width: 12ch;
}

.impact__details {
  display: grid;
  gap: 0;
}

.impact__item {
  display: grid;
  grid-template-columns: 1.5rem 1fr;
  gap: 1.25rem;
  padding: 1.75rem 0;
  border-bottom: 1px solid #dce2e7;
}

.impact__item:first-child {
  padding-top: 0.5rem;
}

.impact__mark {
  width: 0.75rem;
  height: 0.75rem;
  margin-top: 0.35rem;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0.95rem 0 0 -0.15rem var(--blue), 1.75rem 0 0 -0.25rem var(--yellow);
}

.manifesto {
  position: relative;
  padding-block: clamp(6rem, 12vw, 12rem);
  overflow: hidden;
  color: var(--white);
  background: var(--navy-800);
}

.manifesto::after {
  position: absolute;
  right: -6rem;
  bottom: -10rem;
  width: min(34rem, 55vw);
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  content: "";
  box-shadow: 0 0 0 5rem rgba(255, 255, 255, 0.025), 0 0 0 10rem rgba(255, 255, 255, 0.02);
}

.manifesto__inner {
  position: relative;
  z-index: 1;
}

.manifesto h2 {
  max-width: 13ch;
}

.manifesto__inner > p:last-child {
  max-width: 42rem;
  margin-top: 2rem;
  color: #d8e0e5;
}

.footer {
  padding-block: 3rem;
  color: var(--navy-950);
  background: var(--white);
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: flex-end;
}

.footer p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 0.9rem;
}

.footer__brand span {
  display: block;
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.footer__brand i {
  display: block;
  width: 7.5rem;
  height: 0.22rem;
  margin-top: 0.4rem;
  background: linear-gradient(90deg, var(--orange) 0 31%, transparent 31% 35%, var(--blue) 35% 66%, transparent 66% 70%, var(--yellow) 70% 100%);
}

@media (max-width: 48rem) {
  body {
    background: var(--white);
    color: var(--navy-950);
  }

  .topbar {
    min-height: 2.5rem;
    padding-block: 0.55rem;
    color: var(--white);
  }

  .topbar p {
    font-size: 0.72rem;
  }

  .hero {
    display: flex;
    min-height: 0;
    overflow: visible;
    flex-direction: column;
  }

  .hero__media {
    position: relative;
    inset: auto;
    order: 1;
    width: 100%;
    background: #dce2e7;
  }

  .hero__media::after {
    display: none;
  }

  .hero__media img {
    width: 100%;
    height: auto;
    object-fit: contain;
    object-position: center;
  }

  .hero__content {
    order: 2;
    width: auto;
    margin: 0;
    padding: 2.5rem var(--page-gutter) 3.5rem;
    background: var(--white);
  }

  .hero__eyebrow {
    margin-bottom: 1rem;
    color: var(--navy-800);
    font-size: 0.75rem;
    line-height: 1.4;
  }

  h1 {
    max-width: 17ch;
    font-size: clamp(2.35rem, 11vw, 4.5rem);
    line-height: 1.02;
  }

  .hero__subline {
    margin-top: 1.25rem;
    color: var(--navy-800);
    font-size: 1.05rem;
  }

  .section {
    padding-block: 4.5rem;
  }

  .intro__grid,
  .section__head,
  .journey__container,
  .impact__container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .section h2,
  .manifesto h2 {
    font-size: clamp(2.2rem, 10vw, 3.5rem);
  }

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

  .card {
    min-height: auto;
  }

  .card__number {
    margin-bottom: 3rem;
  }

  .journey__container {
    gap: 3.5rem;
  }

  .impact__item:first-child {
    padding-top: 0;
  }

  .manifesto {
    padding-block: 6rem;
  }

  .footer__inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
  }
}