:root {
  --rv-ink: #1f2730;
  --rv-steel: #32414f;
  --rv-concrete: #dde2e7;
  --rv-wire: #8f98a3;
  --rv-accent: #1f5b90;
  --rv-accent-dark: #17456c;
  --rv-surface: #f7f9fb;
  --cassiopeia-color-primary: var(--rv-steel);
  --cassiopeia-color-hover: #26323d;
  --cassiopeia-color-link: var(--rv-accent);
  --cassiopeia-color-brand: var(--rv-accent-dark);
  --cassiopeia-font-family-body: "Source Sans Pro", "Segoe UI", Tahoma, sans-serif;
  --cassiopeia-font-family-headings: "Bahnschrift", "DIN Alternate", "Franklin Gothic Medium", sans-serif;
}

body.site {
  color: var(--rv-ink);
  background:
    radial-gradient(circle at 10% 0%, rgba(255, 255, 255, 0.95), rgba(241, 245, 249, 0.9) 35%, rgba(225, 232, 239, 0.86) 100%),
    url('../images/prison/rozmazanyplot.jpg') center top / cover fixed no-repeat;
}

a {
  color: #111;
}

a:hover,
a:focus {
  color: #000;
}

.container-header {
  position: relative;
  background:
    linear-gradient(130deg, rgba(31, 39, 48, 0.92), rgba(50, 65, 79, 0.9)),
    url('../images/prison/dratprevraceny.jpg') center top / cover no-repeat;
  border-bottom: 4px solid rgba(143, 152, 163, 0.7);
  box-shadow: 0 8px 30px rgba(24, 34, 42, 0.28);
}

.container-header::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 10px;
  background: repeating-linear-gradient(90deg, rgba(221, 226, 231, 0.16) 0 14px, rgba(143, 152, 163, 0.44) 14px 16px);
}

.navbar-brand {
  gap: 0.75rem;
}

.brand-logo {
  background: transparent;
  padding: 0;
  box-shadow: none;
}

.rv-main-logo,
.brand-logo img {
  max-height: 92px;
  width: auto;
}

.site-description {
  color: #eef2f5;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.container-nav .metismenu.mod-menu .metismenu-item > a,
.container-nav .metismenu.mod-menu .metismenu-item > button {
  font-size: 1.03rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  border-radius: 7px;
  transition: background-color 0.25s ease, color 0.25s ease;
}

.container-nav .metismenu.mod-menu .metismenu-item > a:hover,
.container-nav .metismenu.mod-menu .metismenu-item > button:hover,
.container-nav .metismenu.mod-menu .metismenu-item.active > a {
  color: #f8fafc;
  background: rgba(31, 91, 144, 0.55);
  text-decoration: none;
}

.site-grid {
  row-gap: 1.25rem;
}

.container-component main {
  margin-top: 0.8rem;
  padding: 0.5rem 0.75rem 1.2rem;
}

.container-banner {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 16px 42px rgba(20, 33, 44, 0.22);
}

.container-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(20, 28, 35, 0.84), rgba(31, 91, 144, 0.4)),
    url('../images/prison/draty.jpg') center / cover no-repeat;
  z-index: 0;
}

.container-banner > * {
  position: relative;
  z-index: 1;
}

.container-banner .mod-custom,
.container-banner .moduletable {
  color: #f7fbff;
  padding: 2rem 1.5rem;
}

.card,
.moduletable,
main .com-content-article,
main .blog-items .blog-item {
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(50, 65, 79, 0.14);
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(24, 34, 42, 0.08);
}

main .com-content-article,
main .blog-items .blog-item,
main .item-page,
main .blog-featured {
  padding: 1.25rem 1.4rem;
}

main h1 a,
main h2 a,
main h3 a,
main h4 a {
  color: #111;
}

main h1 a:hover,
main h2 a:hover,
main h3 a:hover,
main h4 a:hover {
  color: #000;
}

.btn-primary,
.btn-success {
  --btn-bg: var(--rv-accent);
  --btn-border-color: var(--rv-accent);
  --btn-hover-bg: var(--rv-accent-dark);
  --btn-hover-border-color: var(--rv-accent-dark);
}

.btn-secondary {
  --btn-color: #f6f8fb;
  --btn-bg: #1e4f79;
  --btn-border-color: #1e4f79;
  --btn-hover-bg: #163d5f;
  --btn-hover-border-color: #163d5f;
}

.container-footer {
  background:
    linear-gradient(145deg, #222c35, #2f3d4a),
    url('../images/prison/dratvertikalni.jpg') right bottom / cover no-repeat;
  color: #f0f4f8;
  border-top: 4px solid rgba(143, 152, 163, 0.72);
}

.container-footer a {
  color: #c7d8ea;
}

.container-footer a:hover {
  color: #e6f2ff;
}

@media (max-width: 991.98px) {
  .rv-main-logo,
  .brand-logo img {
    max-height: 74px;
  }

  .container-banner .mod-custom,
  .container-banner .moduletable {
    padding: 1.5rem 1.1rem;
  }

  .container-component main {
    padding: 0.35rem 0.35rem 1rem;
  }

  main .com-content-article,
  main .blog-items .blog-item,
  main .item-page,
  main .blog-featured {
    padding: 1rem;
  }
}