:root {
  --cassiopeia-color-primary: #173b57;
  --cassiopeia-color-link: #167d78;
  --cassiopeia-color-hover: #105e5b;

  --site-background: #f5f7f8;
  --site-surface: #ffffff;
  --site-text: #243442;
  --site-muted: #667785;
  --site-border: #dfe6e9;
  --site-accent: #167d78;
  --site-dark: #173b57;
  --site-radius: 1rem;
  --site-shadow: 0 8px 28px rgb(23 59 87 / 8%);
}

body.site {
  background: var(--site-background);
  color: var(--site-text);
  font-family:
    system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.65;
}

/* Kopfbereich */

.container-header {
  background: var(--site-surface);
  border-bottom: 1px solid var(--site-border);
  box-shadow: 0 3px 18px rgb(23 59 87 / 7%);
  color: var(--site-text);
}

.container-header .grid-child {
  padding-block: 1rem;
}

.container-header .navbar-brand,
.container-header .navbar-brand a,
.container-header .site-description {
  color: var(--site-dark);
}

.container-header .navbar-brand a {
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
}

/* Navigation */

.container-header .mod-menu {
  color: var(--site-dark);
}

.container-header .mod-menu > li > a,
.container-header .mod-menu > li > span {
  border-radius: 0.55rem;
  color: var(--site-dark);
  padding: 0.65rem 0.85rem;
  text-decoration: none;
  transition:
    background-color 160ms ease,
    color 160ms ease;
}

.container-header .mod-menu > li > a:hover,
.container-header .mod-menu > li > a:focus,
.container-header .mod-menu > li.active > a {
  background: rgb(22 125 120 / 10%);
  color: var(--site-accent);
}

.container-header .navbar-toggler {
  border-color: var(--site-border);
  color: var(--site-dark);
}

/* Inhalt */

.site-grid {
  gap: 1.5rem;
}

.container-component {
  padding-block: 2rem;
}

main p,
main li {
  max-width: 75ch;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--site-dark);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.4rem);
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2.15rem);
}

a {
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

/* Beiträge als Karten */

.com-content-article,
.blog-item,
.category-list {
  background: var(--site-surface);
  border: 1px solid var(--site-border);
  border-radius: var(--site-radius);
  box-shadow: var(--site-shadow);
  padding: clamp(1.25rem, 3vw, 2.25rem);
}

.blog-items {
  gap: 1.5rem;
}

img {
  height: auto;
  max-width: 100%;
}

.com-content-article img,
.blog-item img {
  border-radius: 0.65rem;
}

/* Schaltflächen */

.btn-primary {
  background-color: var(--site-accent);
  border-color: var(--site-accent);
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--cassiopeia-color-hover);
  border-color: var(--cassiopeia-color-hover);
}

/* Tastaturbedienung */

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid rgb(22 125 120 / 45%);
  outline-offset: 3px;
}

/* Fußbereich */

.footer {
  background: linear-gradient(
    135deg,
    var(--site-accent) 0%,
    var(--cassiopeia-color-hover) 100%
  );
  color: #ffffff;
  margin-top: 3rem;
}

.footer a {
  color: #ffffff;
}

/* Smartphone */

@media (max-width: 767.98px) {
  .container-header .grid-child {
    padding-block: 0.75rem;
  }

  .container-component {
    padding-block: 1rem;
  }

  .com-content-article,
  .blog-item,
  .category-list {
    border-radius: 0.75rem;
    padding: 1.1rem;
  }

  h1 {
    font-size: 2rem;
  }
}

/* Startseite – Layoutkorrekturen */

/* Leeren Bereich oberhalb der Navigation entfernen */
.container-header > .grid-child:first-child:empty {
  display: none;
}

.container-header .container-nav {
  padding-block: 0.75rem;
}

/* Keine Abstände für unbesetzte Joomla-Modulpositionen */
.site-grid {
  row-gap: 0;
  column-gap: 1.5rem;
}

/* Großen weißen Außenkasten auf der Startseite entfernen */
.blog-featured .blog-item {
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  overflow: visible;
  padding: 0;
}

.blog-featured .blog-item > .item-content {
  overflow: visible;
  padding: 0;
}

/* Einstiegsbereich */
.home-hero {
  background:
    linear-gradient(135deg, #e6f2f1 0%, #f8fbfc 75%);
  border: 1px solid var(--site-border);
  border-radius: var(--site-radius);
  box-shadow: var(--site-shadow);
  margin-bottom: clamp(2.5rem, 6vw, 4rem);
  padding: clamp(1.5rem, 4vw, 3.5rem);
}

.home-kicker {
  color: var(--site-accent);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 0.65rem;
  text-transform: uppercase;
}

.home-hero h1 {
  margin-bottom: 1rem;
  max-width: 19ch;
}

.home-intro {
  color: var(--site-muted);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  max-width: 65ch;
}

.home-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

/* Inhaltsbereiche */
.home-section {
  margin-top: clamp(2.5rem, 6vw, 4rem);
}

.home-section > h2 {
  margin-bottom: 1.5rem;
}

/* Projektkarten */
.project-card {
  border: 1px solid var(--site-border);
  border-radius: var(--site-radius);
  box-shadow: 0 6px 22px rgb(23 59 87 / 7%);
  overflow: hidden;
  transition:
    box-shadow 180ms ease,
    transform 180ms ease;
}

.project-card:hover {
  box-shadow: 0 12px 32px rgb(23 59 87 / 13%);
  transform: translateY(-3px);
}

.project-card .card-body {
  align-items: flex-start;
  display: flex;
  flex-direction: column;
  padding: clamp(1.25rem, 3vw, 1.75rem);
}

.project-card .card-title {
  margin-bottom: 0.75rem;
}

.project-card .card-text {
  color: var(--site-muted);
  flex-grow: 1;
}

.project-card .btn {
  margin-top: 0.75rem;
}

/* Über mich und Pfadfinder */
.home-about {
  background: #eaf3f3;
  border: 1px solid var(--site-border);
  border-radius: var(--site-radius);
  padding: clamp(1.5rem, 4vw, 2.5rem);
}

.home-about h2 {
  margin-top: 0;
}

/* Smartphone */
@media (max-width: 767.98px) {
  .container-header .container-nav {
    padding-block: 0.5rem;
  }

  .home-hero {
    margin-bottom: 2.5rem;
    padding: 1.5rem;
  }

  .home-hero h1 {
    font-size: 2rem;
  }

  .home-actions .btn {
    text-align: center;
    width: 100%;
  }

  .home-about {
    padding: 1.25rem;
  }
}
/* Fußbereich anordnen */

.footer .grid-child {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 3rem;
  justify-content: space-between;
  padding-block: 1.5rem;
}

.footer .footer-info {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.footer .footer-info span {
  color: rgb(234 241 244 / 75%);
  font-size: 0.9rem;
}

.footer .mod-menu {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  margin: 0;
}

.footer .mod-menu a {
  color: #ffffff;
  text-decoration: none;
}

.footer .mod-menu a:hover,
.footer .mod-menu a:focus {
  text-decoration: underline;
}

@media (max-width: 767.98px) {
  .footer .grid-child {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer .mod-menu {
    flex-direction: column;
    gap: 0.5rem;
  }
} LG slav baw Sorgt dafür, dass auch ein nur mit Leerzeichen gefüllter
   Joomla-Kopfbereich verschwindet */
.container-header > .grid-child:first-child:not(:has(*)) {
  display: none;
  min-height: 0;
  padding: 0;
}

/* Kompakte Menüzeile */
.container-header .container-nav {
  min-height: auto;
  padding-block: 0.35rem;
}

.container-header .mod-menu > li > a,
.container-header .mod-menu > li > span {
  font-size: 0.95rem;
  padding: 0.45rem 0.7rem;
}

 Impuls Smartphone */
 diensten
@media (max-width: кому767.98px) {
  .container-header .container-nav {
    padding-block: 0.25rem;
  }

  .container-header .mod-menu > li > a,
  .container-header .mod-menu > li > span {
    padding: 0.4rem 0.6rem;
  }
}