/*
 * Komplette CSS-Datei für das Astro-Projekt
 */

/* --- Reset und Basis --- */
html, body {
  margin: 0;
  padding: 0;
  background-color: #FAFAFA;
  color: #333;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 300;
}

/* --- Header --- */
.header-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  padding: 20px 0.5rem;
  background-color: #FAFAFA;
  box-sizing: border-box;
  position: relative;
  z-index: 100;
}

.logo {
  margin-right: 2.5rem; /* Abstand zwischen Logo und Navigation */
  margin-left: 1rem
}

.logo img {
  max-height: 100px;
}

.nav {
  flex: 1;
  display: flex;
  justify-content: flex-start;
  gap: 2rem;
}

.nav a {
  text-decoration: none;
  color: #012030;
  font-weight: 300;
  transition: color 0.2s;
}

.nav a.active {
  color: #012030; 
  font-weight: 700;
}

.nav a:hover {
  color: #5C7585;
  border-bottom: none;
}

.burger {
  display: none;
}

.social-icons {
  display: flex;
  gap: 1rem;
  margin-left: auto;
  margin-right: 1rem;
  align-items: center;
}

.social-icons a img {
  width: 28px;
  height: 28px;
  display: block;
  filter: grayscale(1);
  transition: filter 0.2s, transform 0.2s;
}

.social-icons a:hover img {
  filter: grayscale(0);
  transform: scale(1.1);
}

.close-btn { display: none; }

@media (max-width: 768px) {
  .social-icons {
    display: flex; 
    pointer-events: auto;
    justify-content: flex-end;
    margin-top: 1.5rem;
    margin-left: 0;
  }

  .burger {
    display: block;
    position: absolute;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 200;
    background: none;
    border: none;
    font-size: 2rem;
    color: #012030;
    cursor: pointer;
  }

  .nav {
    flex-direction: column;
    align-items: flex-end;
    background-color: #E9ECEF;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s, max-height 0.4s;
    z-index: 50;
    padding: 0;
    display: flex;
    gap: 1.2rem;
    height: 100vh;
    min-height: 100vh;
    bottom: 0;
  }

  .nav.open {
    max-height: 500px;
    opacity: 1;
    pointer-events: auto;
    padding: 2.5rem 2rem 2rem 1rem;
  }

  .nav a {
    width: 100%;
    text-align: right;
    font-size: 1.2rem;
    padding: 0.5rem 0;
  }

  .close-btn {
    display: block;
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    background: none;
    border: none;
    font-size: 2rem;
    color: #6e5c4f;
    cursor: pointer;
    z-index: 100;
  }

  .footer-container {
    flex-direction: column;
    gap: 0rem;
    text-align: center;
    align-items: center;
  }
}

/* --- Main --- */
main {
  padding: 0;
}

/* --- Hero Banner --- */
.hero-banner {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  background-image: linear-gradient(to left, #E9ECEF, #FAFAFA);
  background-color: #FAFAFA;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
  min-height: 330px;       /* vorher: 400px */
  overflow: hidden;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
  box-sizing: border-box;
}

.hero-content {
  max-width: 700px;
  position: relative;
  z-index: 2;
  text-align: left;
  padding-top: 3rem; /* Schiebt den Block weiter nach unten */
}
/* Button im Hero-Banner leicht einrücken */
.hero-content .cta-btn {
  margin-left: 1.65rem; /* Wert nach Wunsch anpassen */
}

.hero-content h1 {
  margin: 0 0 1rem 0;
  font-size: 2.2rem;
  font-weight: 700;
}

.hero-content p {
  margin: 0 0 1.5rem 0;
  font-size: 1.1rem;
}

.cta-btn {
  background: #5C7585;
  color: #fff !important;
  padding: 0.75rem 1.5rem;
  border-radius: 1rem;
  font-size: 1rem; 
  text-decoration: none !important;
  font-weight: 500;
  transition: background 0.2s;
  display: inline-block;
  margin-top: 1rem;
}

.cta-btn:hover {
  filter: brightness(1.1);
  text-decoration: none !important;
}

.hero-image {
  position: absolute;
  bottom: 0;
  right: 2rem;
  max-width: 500px;
  width: 100%;
  z-index: 1;
}

.hero-image img {
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 0;
  box-shadow: none;
  background-color: transparent;
}

@media (max-width: 900px) {
  .hero-banner {
    padding: 2rem 0.5rem;
    min-height: auto;
  }

  .hero-content {
    text-align: center;
    max-width: 100%;
    padding-top: 0rem; /* Weniger Abstand nach oben im mobilen Layout */

  }

  .cta-btn {
    margin: 1rem auto 0 auto;

  }

  .hero-image {
    position: static;
    max-width: 300px;
    width: 100%;
    margin: 2rem auto 0 auto;
  }

  .hero-image img {
    max-width: 300px;
  }
}

/* --- Content-Wrapper und Boxen --- */
.content-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 1rem;
  padding-left: 0rem;
  padding-bottom: 2rem;
  box-sizing: border-box;
}

.content-box-row {
  display: flex;
  gap: 3rem;
  justify-content: space-between;
}

.content-box {
  background: linear-gradient(to top, #E9ECEF 0%, #FAFAFA 100%);
  border-radius: 0.5rem;
  padding: 2.5rem 2.5rem 2.5rem 2.5rem;
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}
/* Button immer nach unten schieben */
.content-box .cta-btn {
  margin-top: auto;
}
.content-box img {
  width: 100%;
  max-width: 230px;
  border-radius: 0.5rem;
  margin-bottom: 1rem;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 900px) {
  .content-box-row {
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
  }
  .content-box {
    width: 100%;
  }
    .content-wrapper {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

/* --- Footer --- */
footer {
  background-color: #FAFAFA;
  padding: 2rem 1rem;
  font-size: 0.95rem;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 0rem;
  justify-content: space-between;
  box-sizing: border-box;
}

.footer-block {
  flex: 1 1 250px;
  min-width: 200px;
  margin-bottom: 1rem;
}

.footer-block h3 {
  margin-top: 0;
  color: #012030;
  font-size: 1rem;
  margin-bottom: 0.5rem;
  margin-bottom: 0.3rem;
}

.footer-block ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-block ul li {
  margin-bottom: 0.5rem;
}

.footer-block a {
  text-decoration: none;
  color: #333;
  transition: color 0.2s;
}

.footer-block a:hover {
  color: #6e5c4f;
}

.footer-block address {
  font-style: normal;
  line-height: 1.6;
  color: #333;
}

.footer-copy {
  text-align: center;
  margin-top: 2rem;
  font-size: 0.9rem;
  color: #666;
  border-top: 1px solid #ddd;
  padding-top: 1rem;
}

/* In styles.css */
.footer-book-cover {
  max-width: 200px;   /* Passe die Breite nach Wunsch an */
  height: auto;
  border-radius: 4px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  transition: transform 0.2s;
  display: left;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 768px) {
  .footer-container {
    flex-direction: column;
    gap: 0rem;
    text-align: center;
    align-items: center;
  }
  .footer-block .social-icons {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
    margin-bottom: 1rem;
  }
}
/* --- Bücher Grid --- */
.books-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 2rem;
}

.book-card {
  background: linear-gradient(to top, #E9ECEF 0%, #FAFAFA 100%);
  padding: 2.5rem 2rem 2rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: box-shadow 0.2s, transform 0.2s;
}

.book-card img {
  width: 100%;
  max-width: 180px;
  height: auto;
  border-radius: 0.5rem;
  margin-bottom: 1.2rem;
  box-shadow: none;
  background: transparent;
}

.book-card h2 {
  font-size: 1.25rem;
  margin: 0 0 0.5rem 0;
  color: #012030;
  text-align: center;
}

.book-card p {
  font-size: 1rem;
  color: #333;
  margin: 0 0 1.2rem 0;
  text-align: center;
}


/* --- Responsive: 1-Spalte auf Mobile --- */
@media (max-width: 900px) {
  .books-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .book-card {
    padding: 1.5rem 1rem;
  }
}

/* --- Fachartikelbox --- */

.fachartikel-box {
  display: flex;
  align-items: flex-start;
  background: linear-gradient(to left, #E9ECEF 0%, #FAFAFA 100%);
  padding: 2rem;
  gap: 2rem;
  margin: 2rem 0;
}

.fachartikel-img {
  width: 180px;
  height: auto;
  object-fit: cover;
  background: #fff;
}

.fachartikel-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.fachartikel-content h2 {
  margin-top: 0;
  margin-bottom: 1rem;
  color: #012030;
}

.articles-list {
  margin: 1rem 0;
  padding-left: 1.2rem;
}

.articles-list li {
  margin-bottom: 0.5rem;
}


.fachartikel-content a {
  color: #333;         /* Rotton anpassen */
  text-decoration: underline;
  font-weight: 500;
  transition: color 0.2s;
}


@media (max-width: 900px) {
  .fachartikel-box {
    flex-direction: column;
    align-items: center;
    padding: 1.2rem;
    gap: 1.2rem;
    text-align: left;
  }
  .fachartikel-img {
    margin-bottom: 1rem;
  }
  .fachartikel-content {
    align-items: flex-start;
    text-align: left;
  }
    .articles-list {
    text-align: left;
  }
}

.lehre-img {
  display: block;
  margin-left: auto;
  margin-right: auto;
  width: 300px !important;      /* Größe nach Wunsch */
  max-width: 100% !important;
  height: auto !important;
  border-radius: 0.5rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.07);
  margin-bottom: 1.2rem;
}

.kontakt-img {
  display: block;
  margin-left: auto;
  margin-right: auto;
  width: 350px !important;
  max-width: 100% !important;
  height: auto !important;
  margin-bottom: 0rem;
}

.kontakt-card {
  display: flex;
  background: linear-gradient(to top, #E9ECEF 0%, #FAFAFA 100%);
  flex-direction: column;
  justify-content: center; /* vertikal mittig */
  align-items: center;     /* horizontal mittig */
  height: 100%;            /* falls nötig, Höhe der Box */
}
.kontakt-text {
  text-align: center;
    justify-content: center; /* vertikal mittig */

}

/* --- Profilfoto auf Christian Maaß --- */

.profil-img {
  width: 400px;
  max-width: 100%;
  height: auto; 
  display: block;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 900px) {
  .profil-img {
    max-width: 300px;
    width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
  }
}