.updates-hero {
  padding: 46px 0 34px;
}

.updates-hero-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.6fr);
  gap: clamp(30px, 5vw, 64px);
  align-items: center;
  padding: clamp(28px, 6vw, 58px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(560px 300px at 92% 4%, rgba(0, 119, 182, 0.15), transparent 66%),
    radial-gradient(420px 260px at 0 100%, rgba(167, 243, 208, 0.2), transparent 70%),
    var(--panel);
  box-shadow: var(--shadow);
}

.updates-hero h1 {
  max-width: 14ch;
}

.hero-actions,
.final-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.update-summary {
  padding: 22px;
  border: 1px solid rgba(0, 119, 182, 0.2);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
}

.summary-label,
.why-it-matters > span,
.update-area {
  display: block;
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.update-summary ul {
  display: grid;
  gap: 14px;
  margin: 15px 0 0;
  padding: 15px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.update-summary li {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 9px;
  color: var(--text);
  font-size: 14px;
  font-weight: 650;
}

.update-summary li span {
  color: var(--accent-dark);
  font-size: 11px;
}

.updates-section {
  padding: clamp(44px, 7vw, 76px) 0;
}

.featured-section,
.principles-section {
  border-block: 1px solid rgba(0, 0, 0, 0.055);
  background: rgba(238, 243, 247, 0.58);
}

.section-heading-copy {
  max-width: 730px;
  margin-bottom: 26px;
}

.section-heading-copy h2,
.principles-panel h2,
.final-cta-panel h2 {
  margin: 0 0 9px;
  font-size: clamp(1.75rem, 3.5vw, 2.35rem);
  line-height: 1.15;
  letter-spacing: -0.035em;
}

.section-heading-copy > p:last-child,
.principles-panel > div > p,
.final-cta-panel p {
  color: var(--muted);
}

.featured-update {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.65fr);
  gap: clamp(24px, 5vw, 54px);
  align-items: center;
  padding: clamp(26px, 5vw, 44px);
  border: 1px solid rgba(0, 119, 182, 0.22);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(440px 220px at 100% 0, rgba(0, 119, 182, 0.11), transparent 70%),
    #fff;
  box-shadow: var(--shadow);
}

.featured-copy time,
.update-date time {
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 750;
}

.featured-copy p {
  max-width: 720px;
  margin: 13px 0 0;
  color: var(--muted);
  font-size: 1.03rem;
}

.why-it-matters {
  padding: 21px;
  border: 1px solid rgba(0, 119, 182, 0.17);
  border-radius: var(--radius);
  background: rgba(0, 119, 182, 0.055);
}

.why-it-matters p {
  margin: 8px 0 0;
  color: var(--text);
  font-size: 14px;
}

.inline-link {
  display: inline-flex;
  gap: 7px;
  margin-top: 18px;
  color: var(--accent-dark);
  font-size: 14px;
  font-weight: 700;
}

.recent-section {
  padding-bottom: clamp(54px, 8vw, 88px);
}

.updates-list {
  display: grid;
  gap: 13px;
}

.update-card {
  position: relative;
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: clamp(22px, 4vw, 46px);
  padding: clamp(22px, 4vw, 32px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.update-date {
  height: 100%;
  align-self: start;
  padding: 3px 20px 3px 0;
  border-right: 1px solid var(--line);
}

.update-area {
  margin: 0 0 7px;
}

.update-card h3 {
  margin: 0 0 8px;
  font-size: 1.16rem;
}

.update-card div:last-child > p:last-of-type {
  margin: 0;
  color: var(--muted);
}

.principles-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 1.1fr);
  gap: clamp(30px, 6vw, 70px);
  align-items: center;
  padding: clamp(28px, 5vw, 46px);
  border: 1px solid rgba(0, 119, 182, 0.2);
  border-radius: var(--radius-lg);
  background: #fff;
}

.principles-panel > div > p:last-child {
  margin-bottom: 0;
}

.principle-list {
  display: grid;
  gap: 10px;
}

.principle-list article {
  padding: 17px 19px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: var(--panel);
}

.principle-list strong,
.principle-list span {
  display: block;
}

.principle-list span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.final-cta {
  padding: 28px 0 clamp(50px, 8vw, 88px);
}

.final-cta-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(260px, 0.7fr);
  gap: 30px;
  align-items: center;
  padding: clamp(28px, 5vw, 46px);
  border: 1px solid rgba(0, 119, 182, 0.22);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(440px 240px at 100% 0, rgba(0, 119, 182, 0.13), transparent 68%),
    var(--panel);
  box-shadow: var(--shadow);
}

.final-actions {
  justify-content: flex-end;
  margin: 0;
}

.text-link {
  display: inline-flex;
  width: 100%;
  justify-content: flex-end;
  gap: 7px;
  margin-top: 4px;
  color: var(--accent-dark);
  font-size: 14px;
  font-weight: 700;
}

@media (prefers-reduced-motion: no-preference) {
  .update-card,
  .principle-list article {
    transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
  }

  .update-card:hover,
  .principle-list article:hover {
    transform: translateY(-2px);
    border-color: rgba(0, 119, 182, 0.25);
    box-shadow: 0 10px 24px rgba(31, 41, 51, 0.08);
  }
}

@media (max-width: 900px) {
  .updates-hero-panel,
  .featured-update,
  .principles-panel,
  .final-cta-panel {
    grid-template-columns: 1fr;
  }

  .final-actions,
  .text-link {
    justify-content: flex-start;
  }
}

@media (max-width: 700px) {
  .updates-hero {
    padding-top: 28px;
  }

  .updates-section {
    padding: 44px 0;
  }

  .updates-hero-panel,
  .featured-update,
  .principles-panel,
  .final-cta-panel {
    padding: 24px;
  }

  .update-card {
    grid-template-columns: 1fr;
    gap: 13px;
    padding: 22px;
  }

  .update-date {
    height: auto;
    padding: 0;
    border-right: 0;
  }

  .hero-actions .button,
  .final-actions .button {
    width: 100%;
  }
}