/* Cloud Infrastructure — high specificity so nav links beat Bootstrap reboot on all hosts */

body.presentation-body nav.cloud-infra-subnav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px 14px;
  margin: 28px 0 36px;
  padding: 14px 18px;
  background: rgba(27, 38, 44, 0.6);
  border-radius: 14px;
  border: 1px solid rgba(0, 156, 220, 0.35);
}

body.presentation-body nav.cloud-infra-subnav a,
body.presentation-body nav.cloud-infra-subnav a:link,
body.presentation-body nav.cloud-infra-subnav a:visited {
  display: inline-block;
  padding: 10px 16px;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: var(--heading-font, "Nunito Sans", sans-serif);
  color: var(--heading-color, #e0e9f2);
  text-decoration: none !important;
  border-radius: 10px;
  border: 1px solid transparent;
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
  text-align: center;
  line-height: 1.35;
  max-width: 100%;
}

body.presentation-body nav.cloud-infra-subnav a:hover,
body.presentation-body nav.cloud-infra-subnav a:focus-visible {
  color: var(--accent-color, #009cdc);
  background: rgba(0, 156, 220, 0.12);
  border-color: rgba(0, 156, 220, 0.45);
  outline: none;
}

body.presentation-body .cloud-infra-section {
  scroll-margin-top: 100px;
  margin-bottom: 48px;
}

body.presentation-body .cloud-infra-section:last-child {
  margin-bottom: 20px;
}

body.presentation-body .cloud-infra-section-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--heading-color, #e0e9f2);
  font-family: var(--heading-font, "Nunito Sans", sans-serif);
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 2px solid rgba(0, 156, 220, 0.25);
}

body.presentation-body .cloud-infra-lead {
  color: var(--default-color);
  font-size: 0.95rem;
  margin-bottom: 24px;
  max-width: 52rem;
}

body.presentation-body .cloud-infra-prose {
  color: var(--default-color);
  font-size: 0.95rem;
  line-height: 1.65;
  max-width: 52rem;
}

body.presentation-body .cloud-infra-prose p {
  margin-bottom: 0;
}

body.presentation-body .cloud-infra-subtitle {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--heading-color, #e0e9f2);
  font-family: var(--heading-font, "Nunito Sans", sans-serif);
  margin: 1.5rem 0 0.75rem;
}

body.presentation-body .cloud-infra-subtitle:first-child {
  margin-top: 0;
}

body.presentation-body .cloud-infra-list {
  margin: 0 0 0.25rem;
  padding-left: 1.25rem;
}

body.presentation-body .cloud-infra-list li {
  margin-bottom: 0.65rem;
}

body.presentation-body .cloud-infra-list li:last-child {
  margin-bottom: 0;
}

body.presentation-body .cloud-infra-list strong {
  color: color-mix(in srgb, var(--heading-color, #e0e9f2), var(--default-color) 15%);
  font-weight: 700;
}

/* Static architecture images */

body.presentation-body .cloud-infra-images {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

body.presentation-body .cloud-infra-figure {
  margin: 0;
  padding: 24px;
  background: rgba(27, 38, 44, 0.5);
  border-radius: 20px;
  border: 2px solid rgba(0, 156, 220, 0.3);
  text-align: center;
}

body.presentation-body .cloud-infra-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid rgba(0, 156, 220, 0.2);
}

@media (max-width: 576px) {
  body.presentation-body .cloud-infra-figure {
    padding: 16px;
  }

  body.presentation-body .cloud-infra-images {
    gap: 24px;
  }
}