:root {
  --coh-navy: #0d2745;
  --coh-ocean: #17658f;
  --coh-sea: #1f8bb5;
  --coh-mint: #18c8a1;
  --coh-sand: #f3efe7;
  --coh-paper: #f7f8fb;
  --coh-ink: #13263f;
  --coh-muted: #5d6d82;
  --coh-line: rgba(13, 39, 69, 0.12);
  --coh-line-strong: rgba(255, 255, 255, 0.16);
  --coh-shadow: 0 22px 54px rgba(11, 34, 62, 0.1);
  --coh-shadow-strong: 0 30px 80px rgba(8, 27, 49, 0.18);
  --coh-radius-xl: 34px;
  --coh-radius-lg: 24px;
  --coh-radius-md: 18px;
}

[data-md-color-scheme="default"] {
  --md-primary-fg-color: var(--coh-navy);
  --md-primary-fg-color--light: var(--coh-ocean);
  --md-accent-fg-color: var(--coh-mint);
  --md-default-fg-color: var(--coh-ink);
  --md-default-fg-color--light: var(--coh-muted);
  --md-default-bg-color: var(--coh-paper);
  --md-typeset-a-color: var(--coh-ocean);
}

html {
  scroll-behavior: smooth;
}

body {
  background:
    radial-gradient(circle at 0% 0%, rgba(24, 200, 161, 0.08), transparent 28%),
    radial-gradient(circle at 100% 0%, rgba(23, 101, 143, 0.08), transparent 30%),
    linear-gradient(180deg, #f7f8fb 0%, #eff4f8 100%);
}

.md-header {
  background: rgba(13, 39, 69, 0.92);
  backdrop-filter: blur(18px);
  box-shadow: 0 10px 34px rgba(13, 39, 69, 0.12);
}

.md-main__inner {
  margin-top: 1.1rem;
}

.md-content__inner {
  padding-bottom: 3.5rem;
}

.md-content__inner::before {
  display: none;
}

.md-typeset {
  font-size: 0.83rem;
}

.md-sidebar .md-nav__link,
.md-sidebar .md-nav__title {
  font-size: 0.6rem;
  line-height: 1.12;
}

.md-sidebar .md-nav__link {
  padding-top: 0.04rem;
  padding-bottom: 0.04rem;
}

.md-sidebar .md-nav__list .md-nav {
  margin-left: 0.3rem;
}

.md-sidebar .md-ellipsis {
  font-size: inherit;
}

.md-typeset h1,
.md-typeset h2,
.md-typeset h3 {
  color: var(--coh-ink);
}

.md-typeset a:hover {
  color: var(--coh-sea);
}

.coh-header-access {
  margin-left: auto;
  padding: 0.35rem 0.2rem;
  border-radius: 999px;
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 160ms ease, opacity 160ms ease;
}

.coh-header-access:hover {
  opacity: 1;
  color: #fff;
}

.md-footer-meta {
  background:
    linear-gradient(135deg, rgba(13, 39, 69, 0.98), rgba(20, 85, 120, 0.94));
}

.coh-footer-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
}

.md-footer-meta__inner {
  display: grid;
  gap: 1rem;
}

.coh-footer-access {
  padding: 0.32rem 0;
  border-radius: 999px;
  border: 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-decoration: none;
  text-transform: uppercase;
}

.coh-footer-access:hover {
  color: #fff;
  opacity: 1;
}

.coh-footer-branding {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.65fr) minmax(0, 0.78fr);
  gap: 0.8rem;
  width: 100%;
}

.coh-footer-branding__project,
.coh-footer-branding__funding,
.coh-footer-branding__partner {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 94px;
  padding: 0.7rem 0.9rem;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 12px 30px rgba(7, 26, 47, 0.12);
}

.coh-footer-branding img {
  display: block;
  width: 100%;
  height: auto;
}

.coh-footer-branding__partner img {
  max-height: 56px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

.landing-page {
  width: calc(100% + 3.2rem);
  margin: 0 -1.6rem;
}

body:has(.landing-page) .md-sidebar--primary,
body:has(.landing-page) .md-sidebar--secondary {
  display: none !important;
}

body:has(.landing-page) .md-main__inner {
  display: block;
}

body:has(.landing-page) .md-content {
  max-width: none;
}

.landing-page section[id] {
  scroll-margin-top: 5.5rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.card-grid--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.info-card {
  padding: 1.2rem 1.25rem;
  border-radius: 20px;
  border: 1px solid var(--coh-line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(243, 247, 251, 0.94));
  box-shadow: 0 18px 34px rgba(11, 34, 62, 0.08);
}

.info-card h3 {
  margin-top: 0;
  margin-bottom: 0.6rem;
}

.info-card p:last-child {
  margin-bottom: 0;
}

.section-note {
  padding: 1rem 1.1rem;
  border-left: 4px solid var(--coh-mint);
  border-radius: 14px;
  background: rgba(24, 200, 161, 0.08);
  color: var(--coh-ink);
}

.doc-link-panel {
  margin-top: 1.2rem;
  padding: 1rem 1.15rem;
  border-radius: 18px;
  border: 1px solid rgba(23, 101, 143, 0.16);
  background: linear-gradient(135deg, rgba(13, 39, 69, 0.04), rgba(23, 101, 143, 0.1));
}

.doc-link-panel p:last-child {
  margin-bottom: 0;
}

.embedded-document-shell {
  margin: 1.2rem 0 1.4rem;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--coh-line);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 18px 40px rgba(11, 34, 62, 0.1);
}

.embedded-document-frame {
  display: block;
  width: 100%;
  min-height: 88vh;
  border: 0;
  background: #fff;
}

body:has(.embedded-document-shell) .md-sidebar--secondary {
  display: none !important;
}

body:has(.embedded-document-shell) .md-content__inner > h1:first-of-type {
  display: none !important;
}

body:has(.embedded-document-shell) .embedded-document-shell {
  margin-top: 0;
}

.landing-topband,
.section-shell,
.landing-hero {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.72);
  box-shadow: var(--coh-shadow);
}

.landing-topband,
.section-shell {
  margin-top: 1.15rem;
  border-radius: var(--coh-radius-xl);
  background: rgba(255, 255, 255, 0.78);
}

.landing-topband {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.7fr) minmax(0, 0.8fr);
  gap: 1rem;
  padding: 1rem;
}

.landing-topband__project,
.landing-topband__funding,
.landing-topband__partner {
  display: grid;
  align-items: center;
  gap: 0.65rem;
  padding: 1rem;
  border-radius: var(--coh-radius-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(242, 246, 250, 0.92));
  border: 1px solid var(--coh-line);
}

.landing-topband__label,
.landing-eyebrow,
.landing-kicker,
.hero-status-card__label,
.section-header span,
.axis-card__label,
.principle-card__label,
.identity-stage__label {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  border-radius: 999px;
  font-size: 0.69rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.landing-topband__label,
.section-header span,
.identity-stage__label {
  color: var(--coh-ocean);
}

.landing-topband img {
  display: block;
  width: 100%;
  height: auto;
}

.landing-topband__partner img {
  max-height: 72px;
  width: 100%;
  object-fit: contain;
}

.landing-hero {
  margin-top: 1.15rem;
  border-radius: calc(var(--coh-radius-xl) + 4px);
  padding: 2rem;
  background:
    linear-gradient(135deg, rgba(13, 39, 69, 0.98), rgba(23, 101, 143, 0.95)),
    linear-gradient(180deg, rgba(24, 200, 161, 0.18), transparent 55%);
  color: #fff;
  box-shadow: var(--coh-shadow-strong);
  border-color: rgba(255, 255, 255, 0.08);
}

.landing-hero::before,
.landing-hero::after,
.section-shell::before {
  content: "";
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
}

.landing-hero::before {
  top: -120px;
  right: -40px;
  width: 280px;
  height: 280px;
  background: rgba(24, 200, 161, 0.14);
  filter: blur(12px);
}

.landing-hero::after {
  bottom: -160px;
  left: -80px;
  width: 320px;
  height: 320px;
  background: rgba(255, 255, 255, 0.08);
  filter: blur(12px);
}

.section-shell::before {
  top: -80px;
  right: -60px;
  width: 180px;
  height: 180px;
  background: rgba(23, 101, 143, 0.05);
}

.landing-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(20rem, 0.8fr);
  gap: 1.2rem;
  align-items: start;
}

.landing-eyebrow,
.landing-kicker {
  padding: 0.52rem 0.88rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.92);
}

.landing-kicker {
  margin-top: 0.8rem;
}

.landing-hero h1 {
  margin: 1.15rem 0 1rem;
  color: #fff;
  font-size: clamp(2.6rem, 5vw, 4.6rem);
  line-height: 0.94;
  letter-spacing: -0.045em;
}

.landing-lead {
  max-width: 48rem;
  margin: 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.08rem;
  line-height: 1.75;
}

.landing-anchor-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.5rem;
}

.landing-anchor-nav a {
  padding: 0.72rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  text-decoration: none;
}

.landing-anchor-nav a:hover {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
}

.hero-status-card {
  padding: 1.25rem;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.hero-status-card__label {
  padding: 0.38rem 0.65rem;
  color: #c4f4ea;
  background: rgba(24, 200, 161, 0.12);
}

.hero-status-card h2 {
  margin: 0.95rem 0 0.65rem;
  color: #fff;
  font-size: 1.5rem;
}

.hero-status-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.86);
  line-height: 1.65;
}

.hero-status-list {
  display: grid;
  gap: 0.9rem;
  margin-top: 1.15rem;
}

.hero-status-list div {
  padding-top: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-status-list strong,
.landing-stat strong,
.zone-card strong,
.flow-step__index,
.timeline-card__date {
  display: block;
}

.hero-status-list strong {
  color: #fff;
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.hero-status-list span {
  display: block;
  margin-top: 0.3rem;
  color: rgba(255, 255, 255, 0.76);
}

.landing-stats,
.story-grid,
.principles-grid,
.zone-grid,
.axes-grid,
.flow-grid,
.visual-grid,
.persona-grid,
.commitment-grid,
.timeline-grid,
.identity-brand-grid {
  display: grid;
  gap: 1rem;
}

.landing-stats {
  position: relative;
  z-index: 1;
  margin-top: 1.4rem;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.landing-stat {
  padding: 1rem;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.landing-stat strong {
  color: #fff;
  font-size: 1.35rem;
  line-height: 1.05;
}

.landing-stat span {
  display: block;
  margin-top: 0.45rem;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.8rem;
  line-height: 1.55;
}

.section-shell {
  padding: 1.45rem;
}

.section-shell--visual {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(242, 247, 251, 0.88));
}

.section-shell--dark {
  background:
    linear-gradient(135deg, rgba(13, 39, 69, 0.98), rgba(19, 85, 117, 0.95));
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: var(--coh-shadow-strong);
}

.section-shell--identity {
  background:
    linear-gradient(180deg, rgba(243, 247, 251, 0.92), rgba(235, 242, 247, 0.92));
}

.section-header {
  position: relative;
  z-index: 1;
}

.section-header h2 {
  margin: 0.2rem 0 0.55rem;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  line-height: 1.04;
  letter-spacing: -0.03em;
}

.section-header p {
  max-width: 58rem;
  margin: 0;
  color: var(--coh-muted);
  line-height: 1.75;
}

.section-header--light h2,
.section-header--light p,
.section-header--light span {
  color: #fff;
}

.section-header--light p {
  color: rgba(255, 255, 255, 0.82);
}

.story-grid {
  margin-top: 1.35rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.story-card,
.principle-card,
.axis-card,
.flow-step,
.persona-card,
.commitment-card,
.timeline-card,
.zone-card,
.visual-card,
.identity-brand-box,
.architecture-panel div {
  border-radius: var(--coh-radius-lg);
  border: 1px solid var(--coh-line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(243, 247, 251, 0.94));
  box-shadow: var(--coh-shadow);
}

.story-card,
.principle-card,
.axis-card,
.persona-card,
.commitment-card,
.timeline-card,
.zone-card,
.architecture-panel div {
  padding: 1.2rem;
}

.story-card h3,
.principle-card h3,
.axis-card h3,
.flow-step h3,
.persona-card h3,
.commitment-card h3,
.timeline-card h3 {
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.25;
}

.story-card p,
.principle-card p,
.axis-card p,
.flow-step p,
.persona-card p,
.commitment-card p,
.timeline-card p {
  margin: 0.65rem 0 0;
  color: var(--coh-muted);
  line-height: 1.68;
}

.principles-grid {
  margin-top: 1rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.principle-card__label,
.axis-card__label {
  padding: 0.38rem 0.62rem;
  background: rgba(23, 101, 143, 0.08);
  color: var(--coh-ocean);
}

.visual-grid {
  margin-top: 1.3rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.visual-grid--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.visual-card {
  overflow: hidden;
  padding: 0;
}

.visual-card img {
  display: block;
  width: 100%;
  min-height: 22rem;
  object-fit: cover;
}

.visual-card figcaption {
  padding: 1rem 1.1rem 1.2rem;
  color: var(--coh-muted);
  line-height: 1.6;
}

.zone-grid {
  margin-top: 1rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.zone-card strong {
  font-size: 1rem;
  color: var(--coh-ocean);
}

.zone-card span {
  display: block;
  margin-top: 0.3rem;
  color: var(--coh-muted);
  line-height: 1.55;
}

.axes-grid {
  margin-top: 1.35rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.package-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 1rem;
}

.package-list span {
  padding: 0.42rem 0.68rem;
  border-radius: 999px;
  background: rgba(23, 101, 143, 0.08);
  color: var(--coh-ocean);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.flow-grid {
  margin-top: 1.35rem;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.flow-step {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: none;
  padding: 1.15rem;
}

.flow-step h3 {
  color: #fff;
}

.flow-step p {
  color: rgba(255, 255, 255, 0.76);
}

.flow-step__index {
  margin-bottom: 0.7rem;
  color: #92f0de;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.architecture-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.architecture-panel div {
  background: rgba(255, 255, 255, 0.96);
}

.architecture-panel strong {
  display: block;
  color: var(--coh-ink);
  font-size: 0.92rem;
}

.architecture-panel span {
  display: block;
  margin-top: 0.35rem;
  color: var(--coh-muted);
  line-height: 1.6;
}

.persona-grid,
.commitment-grid {
  margin-top: 1.35rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.timeline-grid {
  margin-top: 1.3rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.timeline-card__date {
  margin-bottom: 0.6rem;
  color: var(--coh-ocean);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.timeline-card--accent {
  background:
    linear-gradient(180deg, rgba(24, 200, 161, 0.08), rgba(255, 255, 255, 0.96));
}

.identity-stage {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 0.8fr);
  gap: 1rem;
  margin-top: 1.25rem;
}

.identity-brand-grid {
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.55fr);
}

.identity-brand-box {
  display: grid;
  place-items: center;
  min-height: 11rem;
  padding: 1.2rem;
}

.identity-brand-box img {
  display: block;
  width: 100%;
  height: auto;
}

.identity-brand-box--partner img {
  max-height: 92px;
  object-fit: contain;
}

@media screen and (max-width: 1180px) {
  .landing-page {
    width: 100%;
    margin: 0;
  }

  .landing-topband,
  .landing-hero__grid,
  .principles-grid,
  .zone-grid,
  .flow-grid,
  .timeline-grid,
  .identity-stage,
  .coh-footer-branding {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .landing-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .persona-grid,
  .commitment-grid,
  .story-grid,
  .axes-grid,
  .architecture-panel,
  .card-grid,
  .card-grid--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media screen and (max-width: 820px) {
  .coh-header-access {
    display: none;
  }

  .landing-topband,
  .landing-hero__grid,
  .landing-stats,
  .story-grid,
  .principles-grid,
  .zone-grid,
  .axes-grid,
  .flow-grid,
  .visual-grid,
  .persona-grid,
  .commitment-grid,
  .timeline-grid,
  .identity-stage,
  .identity-brand-grid,
  .architecture-panel,
  .card-grid,
  .card-grid--two,
  .coh-footer-branding,
  .coh-footer-meta {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: flex-start;
  }

  .landing-hero,
  .section-shell {
    padding: 1.1rem;
    border-radius: 26px;
  }

  .landing-topband {
    padding: 0.85rem;
  }

  .landing-hero h1 {
    font-size: clamp(2rem, 10vw, 3rem);
  }

  .landing-anchor-nav {
    gap: 0.55rem;
  }

  .landing-anchor-nav a {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .visual-card img {
    min-height: 16rem;
  }

  .md-main__inner {
    margin-top: 0.55rem;
  }
}