:root {
  --riviera-ink: #061f2a;
  --riviera-teal: #0d4654;
  --riviera-soft: #e9f7f8;
  --riviera-soft-2: #f3fbfb;
  --riviera-blue: #2c6d88;
  --riviera-gold: #d8a52d;
  --riviera-magenta: #910048;
  --riviera-shadow: 0 24px 70px rgba(6, 31, 42, .15);
}

.riviera-campus-page {
  background:
    radial-gradient(circle at 10% 7%, rgba(108, 198, 208, .23), transparent 32rem),
    radial-gradient(circle at 88% 4%, rgba(145, 0, 72, .13), transparent 28rem),
    linear-gradient(180deg, #f7fbfc 0%, #ffffff 42%, #f3f8f9 100%);
}

.riviera-subnav {
  background: linear-gradient(90deg, rgba(233, 247, 248, .96), rgba(255, 255, 255, .96));
  border-bottom-color: rgba(108, 198, 208, .34);
}

.riviera-shell {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.riviera-kicker {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(145, 0, 72, .18);
  background: rgba(145, 0, 72, .07);
  color: var(--riviera-magenta);
  font-size: .78rem;
  font-weight: 950;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.riviera-kicker.contrast {
  color: #fff;
  border-color: rgba(255, 255, 255, .24);
  background: rgba(255, 255, 255, .12);
}

.riviera-hero {
  min-height: calc(100svh - 96px);
  display: grid;
  align-items: center;
  padding: clamp(38px, 6vw, 72px) 0 clamp(34px, 5vw, 62px);
  overflow: hidden;
}

.riviera-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(420px, 1.08fr);
  gap: clamp(28px, 4.4vw, 64px);
  align-items: center;
}

.riviera-hero-copy {
  display: grid;
  gap: 22px;
}

.riviera-hero h1,
.riviera-section h2,
.riviera-final h2 {
  margin: 0;
  line-height: .96;
  letter-spacing: -.065em;
  color: var(--riviera-ink);
}

.riviera-hero h1 {
  font-size: clamp(3.05rem, 5.15vw, 5.85rem);
  max-width: 840px;
}

.riviera-hero h1 span,
.riviera-section h2 span,
.riviera-final h2 span {
  color: var(--riviera-magenta);
}

.riviera-lede {
  margin: 0;
  color: var(--ink-2, #0c3340);
  font-size: clamp(1.08rem, 1.55vw, 1.34rem);
  line-height: 1.48;
  max-width: 820px;
}

.riviera-actions,
.riviera-inline-actions,
.riviera-final-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.riviera-hero-media {
  display: grid;
  gap: 16px;
}

.riviera-hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 940px;
}

.riviera-hero-proof div {
  padding: 15px 16px;
  border: 1px solid rgba(219, 229, 232, .9);
  border-radius: 20px;
  background: rgba(255, 255, 255, .78);
  box-shadow: 0 12px 32px rgba(6, 31, 42, .08);
}

.riviera-hero-proof strong,
.riviera-hero-proof span {
  display: block;
}

.riviera-hero-proof strong {
  color: var(--riviera-ink);
  font-size: .98rem;
  letter-spacing: -.025em;
}

.riviera-hero-proof span {
  margin-top: 5px;
  color: var(--muted, #5f737b);
  font-size: .9rem;
  line-height: 1.35;
}

.riviera-video-card {
  appearance: none;
  position: relative;
  display: block;
  width: 100%;
  border: 0;
  padding: 0;
  cursor: pointer;
  overflow: hidden;
  border-radius: 34px;
  background: var(--riviera-ink);
  box-shadow: var(--riviera-shadow);
  aspect-ratio: 16 / 9;
}

.riviera-video-card-wide {
  min-height: clamp(360px, 37vw, 560px);
}

.riviera-video-card video,
.riviera-campus-video video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.riviera-video-card-wide video {
  object-fit: cover;
}

.riviera-video-card:after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(6, 31, 42, .55));
}

.video-chip {
  position: absolute;
  z-index: 1;
  left: 18px;
  bottom: 18px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border-radius: 999px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, .92);
  color: var(--riviera-ink);
  font-weight: 950;
  box-shadow: 0 16px 36px rgba(6, 31, 42, .16);
}

.video-chip:before {
  content: "▶";
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--riviera-magenta);
  color: #fff;
  font-size: .72rem;
}

.riviera-hero-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.riviera-hero-facts div,
.riviera-stat,
.riviera-card,
.study-route-card,
.ecosystem-panel {
  border: 1px solid rgba(219, 229, 232, .92);
  border-radius: 26px;
  background: rgba(255, 255, 255, .88);
  box-shadow: 0 18px 48px rgba(6, 31, 42, .10);
}

.riviera-hero-facts div {
  padding: 18px;
}

.riviera-hero-facts strong,
.riviera-hero-facts span {
  display: block;
}

.riviera-hero-facts strong {
  font-size: 1.05rem;
  letter-spacing: -.03em;
}

.riviera-hero-facts span {
  color: var(--muted, #5f737b);
  margin-top: 5px;
  line-height: 1.38;
}

.riviera-section {
  padding: clamp(58px, 8vw, 96px) 0;
  border-top: 1px solid rgba(219, 229, 232, .82);
}

.riviera-section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, .52fr);
  gap: clamp(22px, 4vw, 48px);
  align-items: end;
  margin-bottom: 28px;
}

.riviera-section h2,
.riviera-final h2 {
  margin-top: 14px;
  font-size: clamp(2.45rem, 4.65vw, 5.35rem);
}

.riviera-section-head p {
  margin: 0;
  color: var(--muted, #5f737b);
  font-size: 1.08rem;
  line-height: 1.5;
}

.riviera-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.riviera-stat {
  position: relative;
  overflow: hidden;
  padding: 24px;
}

.riviera-stat:after {
  content: "";
  position: absolute;
  width: 130px;
  height: 130px;
  right: -48px;
  bottom: -70px;
  border-radius: 50%;
  background: rgba(108, 198, 208, .18);
}

.riviera-stat strong {
  display: block;
  position: relative;
  z-index: 1;
  color: var(--riviera-magenta);
  font-size: clamp(2.3rem, 4.2vw, 4.9rem);
  line-height: .9;
  letter-spacing: -.07em;
}

.riviera-stat span {
  display: block;
  position: relative;
  z-index: 1;
  color: var(--muted, #5f737b);
  font-weight: 750;
  margin-top: 10px;
}

.riviera-feature-grid,
.study-route-grid,
.international-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.riviera-feature-grid.compact {
  margin-top: 18px;
}

.riviera-card,
.study-route-card {
  padding: clamp(20px, 2.4vw, 30px);
  display: grid;
  gap: 12px;
}

.riviera-card h3,
.study-route-card h3,
.ecosystem-copy h3 {
  margin: 0;
  font-size: clamp(1.35rem, 2vw, 2rem);
  line-height: 1.04;
  letter-spacing: -.045em;
}

.riviera-card p,
.study-route-card p,
.ecosystem-copy p {
  margin: 0;
  color: var(--muted, #5f737b);
  line-height: 1.48;
}

.riviera-card.dark {
  position: relative;
  overflow: hidden;
  color: #fff;
  background: linear-gradient(135deg, var(--riviera-ink), var(--riviera-teal));
  border-color: rgba(255, 255, 255, .12);
}

.riviera-card.dark:after {
  content: "";
  position: absolute;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  right: -70px;
  bottom: -92px;
  background: rgba(255, 255, 255, .10);
}

.riviera-card.dark > * {
  position: relative;
  z-index: 1;
}

.riviera-card.dark p {
  color: rgba(255, 255, 255, .82);
}

.riviera-card-label {
  display: inline-flex;
  width: fit-content;
  border-radius: 999px;
  padding: 6px 10px;
  background: var(--riviera-soft);
  color: var(--riviera-teal);
  font-size: .74rem;
  font-weight: 950;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.riviera-card.dark .riviera-card-label {
  background: rgba(255, 255, 255, .13);
  color: #fff;
}

.riviera-campus-grid {
  display: grid;
  grid-template-columns: minmax(0, .98fr) minmax(0, 1.02fr);
  gap: 22px;
  align-items: stretch;
}

.riviera-campus-video {
  appearance: none;
  position: relative;
  overflow: hidden;
  border: 0;
  padding: 0;
  text-align: left;
  cursor: pointer;
  border-radius: 32px;
  min-height: 420px;
  background: var(--riviera-ink);
  box-shadow: var(--riviera-shadow);
}

.riviera-campus-video:after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(6, 31, 42, .58));
}

.former-occupants {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.former-occupants img {
  display: block;
  width: 100%;
  height: 54px;
  object-fit: contain;
  padding: 10px;
  border-radius: 16px;
  background: #fff;
  border: 1px solid rgba(219, 229, 232, .92);
}

.campus-story {
  align-content: center;
}

.riviera-address {
  display: grid;
  gap: 6px;
  padding: 16px;
  border-radius: 18px;
  background: var(--riviera-soft-2);
  border: 1px solid rgba(108, 198, 208, .22);
}

.riviera-address span {
  color: var(--muted, #5f737b);
  line-height: 1.45;
}

.riviera-map-panel {
  display: grid;
  grid-template-columns: minmax(0, .65fr) minmax(0, 1.35fr);
  gap: 18px;
  align-items: stretch;
  margin-top: 20px;
}

.riviera-map-copy,
.riviera-map-embed {
  border: 1px solid rgba(219, 229, 232, .92);
  border-radius: 26px;
  background: rgba(255, 255, 255, .88);
  box-shadow: 0 18px 48px rgba(6, 31, 42, .10);
  overflow: hidden;
}

.riviera-map-copy {
  display: grid;
  gap: 12px;
  align-content: center;
  padding: clamp(20px, 2.4vw, 30px);
}

.riviera-map-copy h3 {
  margin: 0;
  font-size: clamp(1.35rem, 2vw, 2rem);
  line-height: 1.04;
  letter-spacing: -.045em;
}

.riviera-map-copy p {
  margin: 0;
  color: var(--muted, #5f737b);
  line-height: 1.48;
}

.riviera-map-embed iframe {
  display: block;
  width: 100%;
  min-height: 320px;
  height: 100%;
  border: 0;
}

.ecosystem-panel {
  display: grid;
  grid-template-columns: minmax(0, .72fr) minmax(0, 1.28fr);
  gap: clamp(18px, 3vw, 32px);
  align-items: center;
  padding: clamp(24px, 3vw, 36px);
  background:
    radial-gradient(circle at 92% 10%, rgba(108, 198, 208, .20), transparent 22rem),
    rgba(255, 255, 255, .90);
}

.ecosystem-panel-wow {
  background:
    radial-gradient(circle at 82% 12%, rgba(108, 198, 208, .22), transparent 25rem),
    radial-gradient(circle at 18% 90%, rgba(145, 0, 72, .10), transparent 20rem),
    rgba(255, 255, 255, .92);
}

.ecosystem-copy {
  display: grid;
  gap: 13px;
}

.ecosystem-link {
  color: var(--riviera-magenta);
  font-weight: 950;
  text-decoration: none;
}

.ecosystem-numbers {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.ecosystem-numbers div {
  padding: 12px;
  border-radius: 18px;
  background: var(--riviera-soft-2);
  border: 1px solid rgba(108, 198, 208, .22);
}

.ecosystem-numbers strong,
.ecosystem-numbers span {
  display: block;
}

.ecosystem-numbers strong {
  color: var(--riviera-magenta);
  font-size: 1.6rem;
  line-height: .95;
  letter-spacing: -.055em;
}

.ecosystem-numbers span {
  color: var(--muted, #5f737b);
  font-size: .86rem;
  line-height: 1.25;
  margin-top: 4px;
}

.ecosystem-logo-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.ecosystem-logo-box {
  display: grid;
  place-items: center;
  min-height: 82px;
  border-radius: 20px;
  padding: 14px;
  background: rgba(255, 255, 255, .96);
  border: 1px solid rgba(219, 229, 232, .96);
  box-shadow: 0 12px 30px rgba(6, 31, 42, .07);
}

.ecosystem-logo-box img {
  display: block;
  width: 100%;
  height: 42px;
  max-width: 124px;
  object-fit: contain;
}

.ecosystem-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.ecosystem-tags span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border-radius: 999px;
  padding: 9px 13px;
  background: #fff;
  border: 1px solid rgba(219, 229, 232, .96);
  color: var(--riviera-ink);
  font-weight: 850;
  box-shadow: 0 10px 24px rgba(6, 31, 42, .06);
}

.study-route-card {
  text-decoration: none;
  color: inherit;
  min-height: 260px;
  align-content: space-between;
  transition: transform .16s ease, box-shadow .16s ease;
}

.study-route-card:hover,
.study-route-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 28px 74px rgba(6, 31, 42, .16);
}

.study-route-card strong {
  color: var(--riviera-magenta);
}

.study-route-card.undergraduate {
  background: linear-gradient(180deg, rgba(248, 231, 240, .74), rgba(255, 255, 255, .92));
}

.study-route-card.postgraduate {
  background: linear-gradient(180deg, rgba(232, 240, 255, .82), rgba(255, 255, 255, .92));
}

.study-route-card.executive {
  background: linear-gradient(180deg, rgba(250, 231, 227, .82), rgba(255, 255, 255, .92));
}

.icon-card svg {
  width: 44px;
  height: 44px;
  color: var(--riviera-magenta);
}

.riviera-final {
  padding: clamp(64px, 9vw, 110px) 0;
  color: #fff;
  background:
    radial-gradient(circle at 15% 15%, rgba(108, 198, 208, .22), transparent 30rem),
    linear-gradient(135deg, var(--riviera-ink), var(--riviera-teal));
}

.riviera-final h2,
.riviera-final p {
  color: #fff;
}

.riviera-final h2 span {
  color: #fff;
}

.riviera-final p {
  margin: 18px 0 0;
  max-width: 760px;
  color: rgba(255, 255, 255, .82);
  font-size: 1.1rem;
  line-height: 1.5;
}

.riviera-final-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: end;
}

.btn-white {
  background: #fff;
  color: var(--riviera-ink);
}

.btn-line-white {
  border: 1px solid rgba(255, 255, 255, .5);
  color: #fff;
  background: rgba(255, 255, 255, .06);
}

.video-modal[hidden] {
  display: none;
}

.video-modal {
  position: fixed;
  inset: 0;
  z-index: 4000;
  display: grid;
  place-items: center;
  padding: 22px;
}

.video-modal-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(6, 31, 42, .82);
  backdrop-filter: blur(12px);
}

.video-modal-panel {
  position: relative;
  z-index: 1;
  width: min(1080px, 100%);
  border-radius: 28px;
  overflow: hidden;
  background: #000;
  box-shadow: 0 30px 90px rgba(0, 0, 0, .42);
}

.video-modal-panel video {
  display: block;
  width: 100%;
  max-height: min(76svh, 720px);
  background: #000;
}

.video-modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, .92);
  color: var(--riviera-ink);
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
}

html.has-video-modal,
html.has-video-modal body {
  overflow: hidden;
}

@media (max-width: 1020px) {
  .riviera-hero-grid,
  .riviera-section-head,
  .riviera-campus-grid,
  .riviera-map-panel,
  .ecosystem-panel,
  .riviera-final-grid {
    grid-template-columns: 1fr;
  }

  .riviera-hero {
    min-height: auto;
  }

  .riviera-hero-proof,
  .riviera-stat-grid,
  .riviera-feature-grid,
  .study-route-grid,
  .international-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .riviera-campus-video {
    min-height: 340px;
  }

  .riviera-final-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 680px) {
  .riviera-shell {
    width: min(100% - 28px, 1180px);
  }

  .riviera-hero {
    padding-top: 30px;
  }

  .riviera-hero-grid {
    gap: 24px;
  }

  .riviera-hero h1 {
    font-size: clamp(2.7rem, 14vw, 4rem);
  }

  .riviera-actions,
  .riviera-inline-actions,
  .riviera-final-actions {
    display: grid;
  }

  .riviera-actions .btn,
  .riviera-inline-actions .btn,
  .riviera-final-actions .btn {
    width: 100%;
  }

  .riviera-hero-media {
    margin-top: 8px;
  }

  .riviera-video-card {
    border-radius: 26px;
    aspect-ratio: 4 / 3;
  }

  .riviera-hero-proof,
  .riviera-hero-facts,
  .riviera-stat-grid,
  .riviera-feature-grid,
  .study-route-grid,
  .international-grid,
  .ecosystem-numbers {
    grid-template-columns: 1fr;
  }

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

  .riviera-section h2,
  .riviera-final h2 {
    font-size: clamp(2.25rem, 11vw, 3.45rem);
  }

  .riviera-campus-video {
    min-height: 280px;
  }

  .riviera-video-card-wide {
    min-height: 260px;
  }

  .riviera-map-embed iframe {
    min-height: 260px;
  }

  .ecosystem-tags span {
    min-height: 38px;
    font-size: .9rem;
  }
}


/* V51 — Mathematics and applied sciences layer */
.riviera-science-section {
  background:
    radial-gradient(circle at 12% 18%, rgba(216, 165, 45, .12), transparent 24rem),
    radial-gradient(circle at 90% 10%, rgba(108, 198, 208, .18), transparent 28rem),
    linear-gradient(180deg, rgba(255, 255, 255, .92), rgba(243, 251, 251, .88));
}

.science-wow-panel {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(300px, .72fr);
  gap: clamp(20px, 3vw, 36px);
  align-items: center;
  padding: clamp(24px, 3.4vw, 44px);
  border: 1px solid rgba(219, 229, 232, .92);
  border-radius: 34px;
  background:
    radial-gradient(circle at 86% 14%, rgba(108, 198, 208, .22), transparent 20rem),
    radial-gradient(circle at 8% 96%, rgba(145, 0, 72, .10), transparent 22rem),
    rgba(255, 255, 255, .92);
  box-shadow: var(--riviera-shadow);
  overflow: hidden;
}

.science-wow-copy {
  display: grid;
  gap: 14px;
}

.science-wow-copy h3 {
  margin: 0;
  color: var(--riviera-ink);
  font-size: clamp(1.7rem, 3.1vw, 3.35rem);
  line-height: .98;
  letter-spacing: -.06em;
}

.science-wow-copy p {
  margin: 0;
  color: var(--muted, #5f737b);
  font-size: 1.06rem;
  line-height: 1.52;
  max-width: 720px;
}

.science-proof-line {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 8px;
}

.science-proof-line div {
  padding: 14px;
  border-radius: 18px;
  background: var(--riviera-soft-2);
  border: 1px solid rgba(108, 198, 208, .24);
}

.science-proof-line strong,
.science-proof-line span {
  display: block;
}

.science-proof-line strong {
  color: var(--riviera-magenta);
  font-size: 1rem;
  letter-spacing: -.02em;
}

.science-proof-line span {
  margin-top: 4px;
  color: var(--muted, #5f737b);
  font-size: .9rem;
  line-height: 1.28;
}

.science-orbit {
  position: relative;
  min-height: 330px;
  display: grid;
  place-items: center;
}

.science-orbit:before,
.science-orbit:after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(13, 70, 84, .16);
}

.science-orbit:before {
  width: min(310px, 88%);
  aspect-ratio: 1;
}

.science-orbit:after {
  width: min(220px, 64%);
  aspect-ratio: 1;
  border-color: rgba(145, 0, 72, .15);
}

.science-core,
.science-node {
  position: absolute;
  display: grid;
  place-items: center;
  text-align: center;
  border-radius: 999px;
  box-shadow: 0 18px 44px rgba(6, 31, 42, .12);
}

.science-core {
  z-index: 2;
  width: 142px;
  height: 142px;
  color: #fff;
  background: linear-gradient(135deg, var(--riviera-ink), var(--riviera-teal));
  font-weight: 950;
  line-height: 1.05;
  letter-spacing: -.04em;
}

.science-node {
  z-index: 3;
  min-width: 92px;
  min-height: 42px;
  padding: 10px 14px;
  background: #fff;
  color: var(--riviera-ink);
  border: 1px solid rgba(219, 229, 232, .95);
  font-weight: 950;
}

.node-maths { top: 20px; left: 50%; transform: translateX(-50%); color: var(--riviera-magenta); }
.node-physics { right: 12px; top: 48%; transform: translateY(-50%); }
.node-earth { bottom: 24px; left: 50%; transform: translateX(-50%); color: var(--riviera-teal); }
.node-space { left: 10px; top: 48%; transform: translateY(-50%); }

.science-institute-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}

.science-institute-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  align-items: start;
  min-height: 230px;
  padding: clamp(20px, 2.4vw, 30px);
  border: 1px solid rgba(219, 229, 232, .92);
  border-radius: 28px;
  background: rgba(255, 255, 255, .90);
  box-shadow: 0 18px 48px rgba(6, 31, 42, .10);
  color: inherit;
  text-decoration: none;
  transition: transform .16s ease, box-shadow .16s ease;
}

.science-institute-card:hover,
.science-institute-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 30px 78px rgba(6, 31, 42, .15);
}

.science-institute-card h3 {
  margin: 10px 0 8px;
  color: var(--riviera-ink);
  font-size: clamp(1.35rem, 2vw, 2rem);
  line-height: 1.04;
  letter-spacing: -.045em;
}

.science-institute-card p {
  margin: 0;
  color: var(--muted, #5f737b);
  line-height: 1.48;
}

.science-institute-mark {
  display: grid;
  place-items: center;
  width: clamp(68px, 7vw, 96px);
  height: clamp(68px, 7vw, 96px);
  border-radius: 24px;
  color: #fff;
  background:
    radial-gradient(circle at 20% 18%, rgba(255, 255, 255, .24), transparent 2.5rem),
    linear-gradient(135deg, var(--riviera-magenta), var(--riviera-teal));
  font-size: clamp(.88rem, 1.2vw, 1.06rem);
  font-weight: 950;
  letter-spacing: -.04em;
  box-shadow: 0 18px 42px rgba(6, 31, 42, .16);
}

@media (max-width: 1020px) {
  .science-wow-panel,
  .science-institute-grid {
    grid-template-columns: 1fr;
  }

  .science-orbit {
    min-height: 280px;
  }
}

@media (max-width: 680px) {
  .science-proof-line,
  .science-institute-card {
    grid-template-columns: 1fr;
  }

  .science-institute-card {
    min-height: auto;
  }

  .science-orbit {
    min-height: 250px;
  }

  .science-node {
    min-width: 78px;
    min-height: 38px;
    font-size: .9rem;
  }

  .science-core {
    width: 116px;
    height: 116px;
    font-size: .92rem;
  }
}

/* V52 — Science foundations refinement: official logos and heritage image */
.science-heritage-photo {
  margin: 0;
  min-height: 360px;
  border: 1px solid rgba(219, 229, 232, .92);
  border-radius: 30px;
  overflow: hidden;
  background: var(--riviera-ink);
  box-shadow: 0 24px 70px rgba(6, 31, 42, .16);
  position: relative;
}

.science-heritage-photo img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  object-position: center;
  filter: saturate(1.04) contrast(1.02);
}

.science-heritage-photo figcaption {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  padding: 12px 14px;
  border-radius: 18px;
  color: #fff;
  background: rgba(6, 31, 42, .72);
  backdrop-filter: blur(10px);
  font-size: .9rem;
  font-weight: 800;
  line-height: 1.25;
}

.science-institute-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.science-institute-card {
  grid-template-columns: 1fr;
  grid-template-rows: auto 1fr;
  min-height: 335px;
}

.science-logo-box {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-height: 82px;
  padding: 14px 16px;
  border: 1px solid rgba(219, 229, 232, .95);
  border-radius: 22px;
  background: rgba(255, 255, 255, .92);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .88);
}

.science-logo-box img {
  display: block;
  width: auto;
  max-width: min(100%, 190px);
  max-height: 54px;
  object-fit: contain;
}

.science-logo-box-dark {
  background: linear-gradient(135deg, #061f2a, #0d4654);
  border-color: rgba(255, 255, 255, .16);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .16), 0 14px 30px rgba(6, 31, 42, .10);
}

.science-logo-box-dark img {
  max-height: 58px;
}

@media (max-width: 1180px) {
  .science-institute-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 1020px) {
  .science-heritage-photo,
  .science-heritage-photo img {
    min-height: 320px;
  }
}

@media (max-width: 680px) {
  .science-institute-grid {
    grid-template-columns: 1fr;
  }

  .science-institute-card {
    min-height: auto;
  }

  .science-heritage-photo,
  .science-heritage-photo img {
    min-height: 270px;
  }

  .science-heritage-photo figcaption {
    left: 12px;
    right: 12px;
    bottom: 12px;
    font-size: .82rem;
  }

  .science-logo-box {
    min-height: 74px;
  }
}


/* V66 — campus/lifestyle bridge */
.riviera-lifestyle-bridge {
  margin-top: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: clamp(20px, 2.4vw, 30px);
  border: 1px solid rgba(219, 229, 232, .92);
  border-radius: 26px;
  background:
    radial-gradient(circle at 6% 20%, rgba(108, 198, 208, .18), transparent 18rem),
    linear-gradient(135deg, rgba(255,255,255,.94), rgba(244,248,249,.90));
  box-shadow: 0 18px 48px rgba(6, 31, 42, .10);
}

.riviera-lifestyle-bridge h3 {
  margin: 8px 0 0;
  color: var(--riviera-ink);
  font-size: clamp(1.3rem, 2vw, 2rem);
  line-height: 1.04;
  letter-spacing: -.045em;
}

.riviera-lifestyle-bridge p {
  margin: 8px 0 0;
  color: var(--muted, #5f737b);
  line-height: 1.48;
  max-width: 760px;
}

.riviera-lifestyle-bridge .btn {
  flex: 0 0 auto;
}

@media (max-width: 760px) {
  .riviera-lifestyle-bridge {
    align-items: flex-start;
    flex-direction: column;
  }
}

/* V90 — campus final CTA desktop balance.
   Turn the no-photo action side into a deliberate panel on desktop. */
@media (min-width: 980px) {
  .riviera-final-grid {
    grid-template-columns: minmax(0, .92fr) minmax(300px, .42fr);
    align-items: stretch;
  }

  .riviera-final-actions {
    align-self: stretch;
    display: grid;
    align-content: center;
    gap: 12px;
    padding: clamp(22px, 2.6vw, 34px);
    border-radius: 28px;
    border: 1px solid rgba(255,255,255,.20);
    background: rgba(255,255,255,.10);
    box-shadow: 0 22px 58px rgba(0,0,0,.14);
    backdrop-filter: blur(14px);
  }

  .riviera-final-actions .btn {
    width: 100%;
    justify-content: center;
  }
}