:root {
  --freeze-width: 1600px;
  --bg: #02080d;
  --panel: #071722;
  --panel-2: #0a2230;
  --text: #eef8fb;
  --muted: #9fb9c5;
  --line: rgba(112, 213, 228, 0.2);
  --cyan: #68e8ee;
  --gold: #e5bd68;
}

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

html {
  min-width: var(--freeze-width);
  overflow-x: auto;
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  min-width: var(--freeze-width);
  margin: 0;
  overflow-x: auto;
  background: radial-gradient(circle at 75% -20%, rgba(40, 122, 146, 0.24), transparent 42rem), var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

a {
  color: inherit;
}

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

.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;
}

.corporate-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  width: 100%;
  min-width: var(--freeze-width);
  border-bottom: 1px solid rgba(112, 203, 255, 0.3);
  background: linear-gradient(180deg, rgba(3, 12, 24, 0.985), rgba(3, 12, 24, 0.94));
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(16px);
}

.corporate-masthead {
  display: grid;
  grid-template-columns: minmax(570px, 1fr) 390px 112px;
  align-items: center;
  gap: 18px;
  width: min(1760px, calc(100% - 44px));
  min-height: 70px;
  margin: 0 auto;
}

.corporate-brand {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 13px;
  text-decoration: none;
}

.corporate-brand img {
  width: 45px;
  height: 45px;
  flex: 0 0 45px;
  object-fit: contain;
}

.corporate-brand b,
.corporate-brand small {
  display: block;
  white-space: nowrap;
}

.corporate-brand b {
  color: #f5f9fc;
  font-size: 16px;
  font-weight: 900;
  letter-spacing: 0.115em;
  line-height: 1.1;
}

.corporate-brand small {
  margin-top: 5px;
  color: #b8d8ef;
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.corporate-search {
  display: flex;
  margin: 0;
}

.corporate-search input {
  width: 100%;
  height: 39px;
  border: 1px solid rgba(112, 203, 255, 0.36);
  border-radius: 10px;
  outline: none;
  background: rgba(5, 22, 42, 0.68);
  padding: 0 13px;
  color: #eaf8ff;
  font: inherit;
  font-size: 13px;
}

.corporate-search input:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(104, 232, 238, 0.1);
}

.corporate-contact {
  display: inline-flex;
  min-height: 39px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(104, 232, 238, 0.78);
  border-radius: 10px;
  background: rgba(24, 218, 255, 0.15);
  color: #b7f5fa;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-decoration: none;
  text-transform: uppercase;
}

.corporate-nav,
.program-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

.corporate-nav {
  gap: 7px;
  min-height: 48px;
  border-top: 1px solid rgba(112, 203, 255, 0.12);
  padding: 7px 20px;
}

.corporate-nav a {
  border: 1px solid rgba(112, 203, 255, 0.31);
  border-radius: 9px;
  background: rgba(5, 22, 42, 0.48);
  padding: 8px 10px;
  color: #d8f3ff;
  font-size: 11px;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
}

.corporate-nav a:hover,
.corporate-nav a:focus-visible,
.corporate-nav a.is-active {
  border-color: rgba(104, 232, 238, 0.88);
  background: rgba(0, 155, 220, 0.18);
  color: var(--cyan);
}

.corporate-nav a.is-active {
  box-shadow: inset 0 -2px 0 var(--gold);
}

.program-nav {
  gap: 28px;
  min-height: 42px;
  border-top: 1px solid rgba(112, 203, 255, 0.12);
  background: rgba(5, 18, 27, 0.84);
  padding: 6px 24px;
}

.program-nav span {
  border: 1px solid rgba(229, 189, 104, 0.38);
  border-radius: 999px;
  padding: 7px 11px;
  color: var(--gold);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.program-nav a {
  color: #c5d6dc;
  font-size: 12px;
  font-weight: 760;
  text-decoration: none;
}

.program-nav a:hover,
.program-nav a:focus-visible {
  color: var(--cyan);
}

main,
footer {
  min-width: var(--freeze-width);
}

.hero {
  position: relative;
  min-height: 720px;
  display: grid;
  align-items: end;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero > img,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero > img {
  object-fit: cover;
  object-position: 70% center;
  transform: scale(1.015);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(2, 8, 13, 0.99) 0%, rgba(2, 8, 13, 0.85) 44%, rgba(2, 8, 13, 0.2) 83%),
    linear-gradient(0deg, rgba(2, 8, 13, 0.95), transparent 60%);
}

.hero-copy {
  position: relative;
  z-index: 1;
  width: min(980px, 72%);
  padding: 100px clamp(30px, 6vw, 110px) 78px;
}

.eyebrow {
  margin: 0 0 15px;
  color: var(--cyan);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: normal;
}

h1 {
  margin: 0;
  font-size: clamp(64px, 7vw, 112px);
  font-weight: 560;
  letter-spacing: -0.06em;
  line-height: 0.93;
}

.hero-lede {
  max-width: 820px;
  margin: 28px 0 0;
  color: #d9e8ec;
  font-size: 20px;
  line-height: 1.62;
}

.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 30px;
}

.primary-button,
.secondary-button {
  display: inline-flex;
  min-height: 49px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 20px;
  font-size: 13px;
  font-weight: 820;
  text-decoration: none;
}

.primary-button {
  background: var(--cyan);
  color: #031014;
}

.secondary-button {
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(3, 14, 21, 0.55);
  color: #fff;
}

.status-row {
  display: flex;
  gap: 8px;
  margin-top: 28px;
}

.status-row span {
  border: 1px solid rgba(104, 232, 238, 0.25);
  border-radius: 999px;
  background: rgba(5, 19, 26, 0.72);
  padding: 7px 10px;
  color: #c5dbe1;
  font-size: 11px;
  font-weight: 680;
}

.principles {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--line);
  background: #041017;
}

.principles > div {
  min-height: 172px;
  border-right: 1px solid var(--line);
  padding: 32px 38px;
}

.principles > div:last-child {
  border-right: 0;
}

.principles span,
.progression > li > span,
.pillar-grid article > span,
.program-grid > a > span {
  color: var(--cyan);
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.principles b {
  display: block;
  margin-top: 14px;
  font-size: 16px;
}

.principles p {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.section {
  padding: 92px clamp(40px, 5.5vw, 105px);
  border-bottom: 1px solid var(--line);
}

.split {
  display: grid;
  grid-template-columns: 1fr 0.82fr;
  gap: 76px;
  align-items: center;
}

.section-copy h2,
.section-heading h2,
.boundary h2 {
  margin: 0;
  font-size: clamp(42px, 4.4vw, 68px);
  font-weight: 570;
  letter-spacing: -0.05em;
  line-height: 1;
}

.section-copy > p:not(.eyebrow),
.section-heading > p,
.boundary > p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.72;
}

.section-copy > p:not(.eyebrow) {
  max-width: 750px;
  margin: 24px 0 0;
}

.architecture-figure {
  margin: 0;
}

.architecture-figure img {
  width: 100%;
  border: 1px solid rgba(104, 232, 238, 0.25);
  border-radius: 16px;
  background: #04111a;
  box-shadow: 0 25px 65px rgba(0, 0, 0, 0.34);
}

.architecture-figure figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 11px;
}

.progression-section,
.programs-section {
  background: linear-gradient(145deg, rgba(21, 82, 101, 0.08), transparent 46%), #030c12;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
  gap: 72px;
  align-items: end;
  margin-bottom: 45px;
}

.section-heading > p {
  margin: 0;
}

.progression {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.progression li {
  min-height: 220px;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: linear-gradient(155deg, rgba(13, 47, 61, 0.86), rgba(5, 17, 23, 0.92));
  padding: 25px;
}

.progression b {
  font-size: 21px;
  font-weight: 650;
}

.progression p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.pillar-grid,
.program-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.pillar-grid article,
.program-grid > a {
  min-height: 220px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  padding: 27px;
}

.pillar-grid h3,
.program-grid h3 {
  margin: 16px 0 0;
  font-size: 23px;
  font-weight: 650;
  letter-spacing: -0.025em;
}

.pillar-grid p,
.program-grid p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.58;
}

.program-grid > a {
  position: relative;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  transition: transform 180ms ease, border-color 180ms ease;
}

.program-grid > a:hover,
.program-grid > a:focus-visible {
  border-color: rgba(104, 232, 238, 0.78);
  transform: translateY(-2px);
}

.program-grid b {
  margin-top: auto;
  padding-top: 24px;
  color: var(--cyan);
  font-size: 12px;
}

.boundary {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 78px;
  align-items: end;
  padding: 88px clamp(40px, 5.5vw, 105px);
  border-bottom: 1px solid var(--line);
  background: #06151d;
}

.boundary > p {
  margin: 0;
}

footer {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 52px;
  padding: 40px clamp(40px, 5.5vw, 105px);
  color: var(--muted);
}

footer b,
footer span {
  display: block;
}

footer b {
  color: #fff;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

footer span,
footer p {
  margin: 7px 0 0;
  font-size: 11px;
  line-height: 1.55;
}

@media (max-width: 1599px) {
  .corporate-header,
  .corporate-masthead,
  .corporate-nav,
  .program-nav,
  main,
  footer {
    width: var(--freeze-width);
  }

  .corporate-masthead {
    grid-template-columns: minmax(570px, 1fr) 390px 112px;
    padding: 0 22px;
  }
}

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

  .program-grid > a {
    transition: none;
  }
}