:root {
  --strategic-blue: #00217a;
  --modern-blue: #0879ae;
  --gold: #ed9e1b;
  --black: #000000;
  --black-lite: #54595f;
  --white: #ffffff;
  --off-white: #e8e8e8;
  --page: #ffffff;
  --panel: #f4f6f9;
  --panel-strong: #eef3f8;
  --border: rgba(0, 33, 122, 0.14);
  --border-strong: rgba(255, 255, 255, 0.18);
  --shadow: 0 18px 48px rgba(0, 0, 0, 0.08);
  --shadow-soft: 0 10px 28px rgba(0, 33, 122, 0.08);
}

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

html {
  font-size: 16px;
}

body {
  margin: 0;
  background: var(--page);
  color: var(--black);
  font-family: "Gill Sans", "Gill Sans MT", Calibri, "Trebuchet MS", "Segoe UI", sans-serif;
  line-height: 1.65;
}

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

body > header,
body > main,
body > footer {
  width: min(100%, 76rem);
  margin: 0 auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

body > header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: inherit;
  text-decoration: none;
}

.brand-mark img {
  width: 2rem;
  height: auto;
  flex: 0 0 auto;
}

.brand-mark span,
.brand-mark-footer p {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
}

body > header nav a {
  color: var(--black-lite);
  font-weight: 600;
  text-decoration: none;
}

body > header nav a:hover,
body > header nav a:focus-visible {
  color: var(--strategic-blue);
}

main {
  padding-top: 0.5rem;
  padding-bottom: 4.5rem;
}

main > section {
  padding-top: 4.5rem;
  padding-bottom: 4.5rem;
  border-top: 1px solid var(--border);
}

main > section:first-child {
  border-top: 0;
  margin-top: 0.5rem;
  padding: 4rem clamp(1.5rem, 3vw, 3rem);
  border-radius: 1.5rem;
  background: var(--strategic-blue);
  box-shadow: var(--shadow);
}

main > section:nth-child(2) {
  margin-top: 1.75rem;
  padding: 3.5rem clamp(1.5rem, 3vw, 2.5rem);
  border-radius: 1.25rem;
  background: var(--panel);
  box-shadow: var(--shadow-soft);
}

main > section:nth-child(3) {
  position: relative;
  padding-left: clamp(1.25rem, 2.5vw, 2rem);
  padding-right: clamp(1.25rem, 2.5vw, 2rem);
  background: var(--white);
}

main > section:nth-child(3)::before {
  display: block;
  width: 3rem;
  height: 0.2rem;
  margin-bottom: 1.5rem;
  background: var(--modern-blue);
  content: "";
}

main > section:nth-child(4) {
  margin-top: 1.5rem;
  padding: 3rem clamp(1.25rem, 2.5vw, 2rem);
  border-radius: 1.25rem;
  background: var(--panel-strong);
  box-shadow: var(--shadow-soft);
}

main > section:nth-child(5) {
  margin-top: 1.5rem;
  padding: 3rem clamp(1.25rem, 2.5vw, 2rem);
  border-radius: 1.25rem;
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

h1,
h2,
h3,
p,
ul,
ol {
  margin-top: 0;
}

h1,
h2 {
  line-height: 1.08;
  letter-spacing: -0.03em;
}

h1 {
  max-width: none;
  margin-bottom: 1.75rem;
  font-size: clamp(2rem, 4vw, 3rem);
}

#hero-heading {
  font-size: 0;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

h2 {
  max-width: 24ch;
  margin-bottom: 1rem;
  font-size: clamp(1.75rem, 3.2vw, 2.6rem);
  font-weight: 700;
}

h3 {
  margin-bottom: 0.65rem;
  font-size: 1.2rem;
  line-height: 1.25;
}

p {
  max-width: 44rem;
  margin-bottom: 1rem;
  font-size: 1.05rem;
}

section > p:first-of-type:not(:last-child) {
  color: var(--black-lite);
}

.hero-logo {
  width: min(100%, 22rem);
  margin-bottom: 0;
}

main > section:first-child p,
main > section:first-child a {
  color: var(--white);
}

main > section:first-child p:first-of-type {
  color: var(--off-white);
  font-size: 1.2rem;
  font-weight: 600;
}

main > section:first-child p:nth-of-type(2),
main > section:first-child p:nth-of-type(3) {
  max-width: 40rem;
  color: rgba(232, 232, 232, 0.94);
}

main > section:first-child p:nth-of-type(3) {
  margin-bottom: 2rem;
}

main > section:nth-child(2) h2,
main > section:nth-child(3) h2,
main > section:nth-child(4) h2,
main > section:nth-child(5) h2 {
  margin-bottom: 1.25rem;
}

main > section:nth-child(2) p:last-of-type {
  margin-bottom: 0;
}

main > section:nth-child(3) ul,
main > section:nth-child(4) ul,
main > section:nth-child(5) ul {
  list-style: none;
  padding-left: 0;
}

main > section:nth-child(3) li,
main > section:nth-child(4) li,
main > section:nth-child(5) li {
  position: relative;
  max-width: 44rem;
  padding: 1rem 1.1rem 1rem 2.6rem;
  border: 1px solid var(--border);
  border-radius: 0.9rem;
  background: var(--white);
}

main > section:nth-child(3) li::before,
main > section:nth-child(4) li::before,
main > section:nth-child(5) li::before {
  position: absolute;
  top: 50%;
  left: 0.9rem;
  width: 18px;
  height: 10px;
  border-radius: 6px;
  background: var(--strategic-blue);
  transform: translateY(-50%);
  content: "";
}

main > section:nth-child(3) li + li,
main > section:nth-child(4) li + li,
main > section:nth-child(5) li + li {
  margin-top: 0.85rem;
}

main > section:nth-child(4) li {
  background: rgba(255, 255, 255, 0.72);
}

main > section:nth-child(4) p:last-child a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.7rem 1.15rem;
  border: 1px solid var(--strategic-blue);
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
}

main > section:nth-child(5) li {
  padding-right: 1.3rem;
  background: var(--panel);
}

main > section:nth-child(5) p:last-child {
  max-width: 40rem;
  color: var(--black-lite);
}

ul,
ol {
  max-width: 44rem;
  margin-bottom: 1.5rem;
  padding-left: 1.25rem;
}

li + li {
  margin-top: 0.8rem;
}

a {
  color: var(--strategic-blue);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.16em;
}

a:hover,
a:focus-visible {
  color: var(--modern-blue);
}

main > section:first-child a:first-of-type {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  margin-top: 0.5rem;
  margin-right: 1rem;
  padding: 0.85rem 1.35rem;
  border: 1px solid var(--white);
  border-radius: 999px;
  background: var(--white);
  color: var(--strategic-blue);
  text-decoration: none;
  font-weight: 700;
}

main > section:first-child a:first-of-type:hover,
main > section:first-child a:first-of-type:focus-visible {
  border-color: var(--off-white);
  background: var(--off-white);
  color: var(--strategic-blue);
}

main > section:first-child a[href="/start"] {
  display: inline-block;
  margin-top: 0.5rem;
  font-weight: 600;
  text-decoration-color: rgba(255, 255, 255, 0.7);
}

#follow-cta {
  margin-top: 1.75rem;
  padding: 3.25rem clamp(1.5rem, 3vw, 2.5rem);
  border-top-color: transparent;
  border-radius: 1.25rem;
  background: var(--strategic-blue);
  box-shadow: var(--shadow);
}

#follow-cta h2,
#follow-cta p {
  color: var(--white);
}

#follow-cta h2 {
  max-width: 16ch;
}

#follow-cta p {
  max-width: 34rem;
}

#follow-cta p:last-child {
  margin-top: 1.5rem;
  margin-bottom: 0;
}

#follow-cta a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.85rem 1.35rem;
  border: 1px solid var(--white);
  border-radius: 999px;
  background: var(--white);
  color: var(--strategic-blue);
  text-decoration: none;
  font-weight: 700;
}

#follow-cta a:hover,
#follow-cta a:focus-visible {
  border-color: var(--off-white);
  background: var(--off-white);
}

.editorial-page main > section:first-child,
.page-hero {
  display: grid;
  gap: 0;
  align-items: start;
}

.editorial-page .page-hero {
  background: linear-gradient(180deg, rgba(0, 33, 122, 0.06) 0%, rgba(0, 33, 122, 0.12) 100%);
  color: var(--black);
}

.editorial-page .page-hero p,
.editorial-page .page-hero a {
  color: inherit;
}

.editorial-page .page-hero p:first-of-type:not(:last-child) {
  color: var(--strategic-blue);
}

.eyebrow {
  margin-bottom: 0.85rem;
  color: var(--strategic-blue);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.hero-mark {
  margin-bottom: 1.5rem;
}

.hero-mark img {
  width: 4.25rem;
  height: auto;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
}

.cta-row a,
.path-card a,
.framework-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.85rem 1.35rem;
  border: 1px solid var(--strategic-blue);
  border-radius: 999px;
  color: var(--strategic-blue);
  text-decoration: none;
  font-weight: 700;
}

.cta-row a:hover,
.cta-row a:focus-visible,
.path-card a:hover,
.path-card a:focus-visible,
.framework-links a:hover,
.framework-links a:focus-visible {
  border-color: var(--modern-blue);
  color: var(--modern-blue);
}

.step-list {
  list-style: none;
  padding-left: 0;
  counter-reset: start-steps;
}

.step-list li {
  position: relative;
  padding: 1.35rem 1.35rem 1.35rem 4.25rem;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: var(--white);
}

.step-list li::before {
  position: absolute;
  top: 1.2rem;
  left: 1.25rem;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  background: var(--strategic-blue);
  color: var(--white);
  counter-increment: start-steps;
  content: counter(start-steps);
  display: grid;
  place-items: center;
  font-weight: 700;
}

.agreement-line {
  font-weight: 700;
  color: var(--strategic-blue);
}

.path-grid,
.listening-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.path-card,
.listening-list article,
.faq-item {
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

.path-grid .path-card:last-child {
  grid-column: 1 / -1;
}

.path-descriptor {
  margin-bottom: 0.85rem;
  color: var(--strategic-blue);
  font-weight: 700;
}

.path-card p:last-child,
.framework-links,
.listening-list article p:last-child,
.faq-item p:last-child {
  margin-bottom: 0;
}

.framework-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
}

.faq-list {
  display: grid;
  gap: 1rem;
}

.faq-item h3 {
  margin-bottom: 0.75rem;
  font-size: 1.05rem;
}

.progression-rail {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.progression-item {
  display: inline-flex;
  align-items: center;
  min-height: 2.5rem;
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(244, 246, 249, 0.9);
  color: var(--black-lite);
  font-size: 0.95rem;
  text-decoration: none;
}

.progression-item.is-current,
.progression-item[aria-current="page"] {
  border-color: rgba(0, 33, 122, 0.24);
  background: rgba(0, 33, 122, 0.08);
  color: var(--strategic-blue);
  font-weight: 700;
}

.progression-item:not(.is-current):hover,
.progression-item:not(.is-current):focus-visible {
  border-color: rgba(0, 33, 122, 0.24);
  color: var(--strategic-blue);
}

.platform-list {
  display: grid;
  gap: 0.85rem;
  margin-top: 1.5rem;
}

.platform-link {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  width: 100%;
  max-width: 34rem;
  min-height: 3.25rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: var(--white);
  box-shadow: var(--shadow-soft);
  color: var(--black);
  text-decoration: none;
}

.platform-link:hover,
.platform-link:focus-visible {
  border-color: rgba(0, 33, 122, 0.24);
  color: var(--strategic-blue);
}

.platform-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  height: 1.25rem;
  flex: 0 0 1.25rem;
}

.platform-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

footer {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  margin-top: 1rem;
  padding-top: 1.75rem;
  padding-bottom: 2.5rem;
  border-top: 1px solid transparent;
  background: var(--strategic-blue);
  color: var(--off-white);
}

.brand-mark-footer {
  color: var(--off-white);
}

.brand-mark-footer img {
  width: 1.9rem;
}

footer nav {
  justify-content: flex-end;
  row-gap: 0.75rem;
}

footer a {
  color: var(--off-white);
  text-decoration: none;
}

footer a:hover,
footer a:focus-visible {
  color: var(--white);
}

footer a[href="#"],
footer a[href="#"]:visited {
  color: rgba(232, 232, 232, 0.82);
}

@media (max-width: 48rem) {
  body > header,
  footer {
    flex-direction: column;
    align-items: flex-start;
  }

  nav,
  footer nav {
    justify-content: flex-start;
  }

  body > header,
  body > main,
  body > footer {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  main {
    padding-bottom: 3rem;
  }

  main > section {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }

  main > section:first-child {
    padding: 2.5rem 1.25rem;
  }

  main > section:nth-child(2),
  main > section:nth-child(3),
  main > section:nth-child(4),
  main > section:nth-child(5),
  #follow-cta {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .hero-logo {
    width: min(100%, 16rem);
  }

  main > section:nth-child(3) li,
  main > section:nth-child(4) li,
  main > section:nth-child(5) li {
    padding-right: 1rem;
  }

  .path-grid,
  .listening-list {
    grid-template-columns: 1fr;
  }

  .path-grid .path-card:last-child {
    grid-column: auto;
  }

  .cta-row,
  .framework-links,
  .progression-rail {
    flex-direction: column;
  }

  main > section:first-child a:first-of-type,
  #follow-cta a,
  main > section:nth-child(4) p:last-child a,
  .cta-row a,
  .path-card a,
  .framework-links a {
    width: 100%;
    margin-right: 0;
    justify-content: center;
  }

  .progression-item,
  .platform-link {
    width: 100%;
    justify-content: flex-start;
  }

  main > section:first-child a[href="/start"] {
    display: block;
    margin-top: 1rem;
  }

  .step-list li {
    padding-left: 1.25rem;
    padding-top: 4rem;
  }

  .step-list li::before {
    top: 1rem;
  }
}