.portal {
  --sector: var(--blue);
  background: var(--white);
}

.portal-health { --sector: #00836f; }
.portal-public { --sector: #a53c24; }
.portal-data { --sector: #3456ff; }

.portal-hero {
  min-height: 610px;
  display: grid;
  grid-template-columns: minmax(0, 52%) minmax(0, 48%);
  border-bottom: 1px solid var(--ink);
}

.portal-hero-copy {
  padding: 70px max(48px, calc((100vw - 1320px) / 2));
  padding-right: 6vw;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.portal-kicker,
.portal-section-kicker {
  margin: 0 0 20px;
  color: var(--sector);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.portal-hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(48px, 5.7vw, 92px);
  line-height: .92;
  letter-spacing: -.065em;
}

.portal-intro {
  max-width: 720px;
  margin: 38px 0 0;
  font-size: 20px;
  line-height: 1.5;
}

.portal-cta {
  width: fit-content;
  margin-top: 36px;
  padding: 14px 18px;
  color: var(--white);
  background: var(--ink);
  font-weight: 750;
  text-decoration: none;
}

.portal-cta:hover,
.portal-cta:focus-visible { background: var(--sector); }

.portal-hero-media {
  margin: 0;
  position: relative;
  min-width: 0;
  overflow: hidden;
}

.portal-hero-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  filter: grayscale(1) contrast(1.08);
}

.portal-hero-media figcaption {
  position: absolute;
  right: 18px;
  bottom: 14px;
  padding: 6px 8px;
  color: var(--white);
  background: rgba(0,0,0,.7);
  font-size: 11px;
}

.portal-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--ink);
  color: var(--white);
}

.portal-metric {
  min-height: 176px;
  padding: 34px 32px 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,.22);
}

.portal-metric strong {
  display: block;
  color: #8fa3ff;
  max-width: 280px;
  font-size: clamp(28px, 2.65vw, 44px);
  line-height: .96;
  letter-spacing: -.045em;
}

.portal-metric span {
  max-width: 280px;
  color: #d3d3d3;
  font-size: 14px;
  line-height: 1.45;
}

.portal-principles {
  min-height: 132px;
  padding: 0 max(48px, calc((100vw - 1320px) / 2));
  display: grid;
  grid-template-columns: minmax(260px, .9fr) minmax(0, 2.1fr);
  align-items: stretch;
  color: var(--white);
  background: var(--ink);
}

.portal-principles > p {
  margin: 0;
  padding: 34px 42px 34px 0;
  display: flex;
  align-items: center;
  color: #9aabff;
  font-size: 22px;
  font-weight: 800;
  line-height: 1.15;
}

.portal-principles ul {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  list-style: none;
}

.portal-principles li {
  padding: 34px 28px;
  display: flex;
  align-items: center;
  border-left: 1px solid rgba(255,255,255,.2);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
}

.portal-section {
  max-width: 1320px;
  margin: 0 auto;
  padding: 92px 0;
  border-bottom: 1px solid rgba(17,17,17,.22);
}

.portal-heading {
  display: grid;
  grid-template-columns: 210px minmax(0, 760px);
  gap: 54px;
}

.portal-heading h2 {
  margin: 0;
  font-size: clamp(36px, 4vw, 62px);
  line-height: .98;
  letter-spacing: -.055em;
}

.portal-faq .portal-heading h2 {
  max-width: 700px;
  font-size: clamp(31px, 3.25vw, 50px);
}

.portal-faq {
  border-bottom: 0;
}

.portal-faq .portal-heading {
  margin-bottom: 34px;
}

.portal-cards {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--ink);
}

.portal-card {
  min-height: 260px;
  padding: 28px;
  border-right: 1px solid rgba(17,17,17,.24);
}

.portal-card:last-child { border-right: 0; }
.portal-card span { color: var(--sector); font-size: 12px; font-weight: 800; }
.portal-card h3 { margin: 86px 0 15px; font-size: 25px; letter-spacing: -.035em; }
.portal-card p { margin: 0; color: var(--muted); line-height: 1.6; }

.portal-references {
  color: var(--white);
  background: var(--sector);
}

.portal-references .portal-section {
  border: 0;
}

.portal-references .portal-section-kicker { color: var(--white); }

.portal-references .portal-heading h2 {
  max-width: none;
  font-size: clamp(27px, 2.7vw, 42px);
  white-space: nowrap;
}

.portal-ref-grid {
  margin-top: 58px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.45);
}

.portal-ref {
  min-height: 210px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: var(--ink);
  background: var(--white);
  text-decoration: none;
}

.portal-ref img {
  max-width: 180px;
  max-height: 70px;
  object-fit: contain;
  object-position: left center;
}

.portal-ref strong { font-size: 18px; }
.portal-ref:hover, .portal-ref:focus-visible { background: #eef1ff; }

.portal-faq details {
  margin-left: 264px;
  padding: 24px 0;
  border-bottom: 1px solid rgba(17,17,17,.25);
}

.portal-faq summary {
  cursor: pointer;
  position: relative;
  padding-right: 48px;
  list-style: none;
  font-size: 19px;
  font-weight: 750;
}

.portal-faq summary::-webkit-details-marker { display: none; }
.portal-faq summary::after {
  content: "+";
  position: absolute;
  right: 8px;
  top: -4px;
  color: var(--sector);
  font-size: 28px;
  font-weight: 400;
}
.portal-faq details[open] summary::after { content: "−"; }

.portal-faq details p {
  max-width: 800px;
  color: var(--muted);
  line-height: 1.65;
}

.portal-final {
  max-width: 1320px;
  margin: 72px auto;
  padding: 54px 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  color: var(--ink);
  background: #eef1ff;
  text-align: left;
}

.portal-final h2 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(27px, 2.8vw, 42px);
  line-height: .98;
  letter-spacing: -.055em;
}

.portal-sector-link {
  width: fit-content;
  display: inline-flex;
  margin-top: 30px;
  margin-left: auto;
  padding: 14px 18px;
  color: var(--ink);
  background: var(--white);
  border: 2px solid var(--white);
  font-weight: 750;
  text-decoration: none;
}

.portal-sector-link:hover,
.portal-sector-link:focus-visible {
  color: var(--white);
  background: transparent;
}

.portal-ref-name {
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -.04em;
}

.wordmark-safran {
  color: #00549f;
  font-size: 28px;
  letter-spacing: .08em;
}

@media (max-width: 900px) {
  .portal-hero { grid-template-columns: 1fr; }
  .portal-hero-copy { padding: 52px 24px; gap: 34px; }
  .portal-hero-media { min-height: 420px; }
  .portal-metrics { grid-template-columns: 1fr 1fr; }
  .portal-principles { grid-template-columns: 1fr; }
  .portal-principles > p { padding-bottom: 20px; }
  .portal-principles ul { border-top: 1px solid rgba(255,255,255,.2); }
  .portal-section { padding: 64px 24px; }
  .portal-heading { grid-template-columns: 1fr; gap: 10px; }
  .portal-cards, .portal-ref-grid { grid-template-columns: 1fr; }
  .portal-references .portal-heading h2 { white-space: normal; }
  .portal-card { border-right: 0; border-bottom: 1px solid rgba(17,17,17,.24); }
  .portal-faq details { margin-left: 0; }
  .portal-final { margin: 32px 24px; padding: 36px 26px; align-items: flex-start; flex-direction: column; }
}

@media (max-width: 620px) {
  .portal-principles {
    padding-right: 24px;
    padding-left: 24px;
  }

  .portal-principles ul { grid-template-columns: 1fr; }
  .portal-principles li {
    padding: 20px 0;
    border-left: 0;
    border-top: 1px solid rgba(255,255,255,.2);
  }
}