:root {
  --color-bg: #FAF8F5;
  --color-bg-alt: #F0EDE8;
  --color-text: #2D2D2D;
  --color-text-light: #5A5A5A;
  --color-accent: #7D9B76;
  --color-accent-hover: #6B8A64;
  --color-accent-light: #E8F0E6;
  --color-border: #E0DCD6;
  --font-heading: 'Georgia', 'Times New Roman', serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --max-width: 900px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

body {
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
}

h1 {
  font-family: var(--font-heading);
}

h1, h2, h3, h4 {
  line-height: 1.3;
}

h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

h3 {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

h4 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

p {
  margin-bottom: 1rem;
}

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

a {
  color: var(--color-accent);
  text-decoration: none;
}

a:hover {
  color: var(--color-accent-hover);
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* Navigation */
.site-header {
  position: sticky;
  top: 0;
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  z-index: 100;
}

.nav {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  text-decoration: none;
  line-height: 0;
}

.nav-logo-img {
  height: 48px;
  width: auto;
}

@media (max-width: 640px) {
  .nav-logo-img {
    height: 40px;
  }
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  color: var(--color-text-light);
  font-size: 0.95rem;
  text-decoration: none;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--color-accent);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  transition: transform 0.2s;
}

@media (max-width: 640px) {
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-bg);
    flex-direction: column;
    padding: 1rem 1.5rem;
    gap: 1rem;
    border-bottom: 1px solid var(--color-border);
  }

  .nav-links.open {
    display: flex;
  }
}

/* Hero */
.hero {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 4rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 3rem;
}

.hero-content {
  flex: 1;
}

.hero h1 {
  font-size: 2.8rem;
  margin-bottom: 0.5rem;
}

.hero-tagline {
  font-size: 1.2rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-bottom: 1rem;
}

.hero-intro {
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
}

.hero-image {
  flex: 0 0 210px;
}

.hero-image img {
  border-radius: 12px;
  object-fit: cover;
  width: 100%;
  aspect-ratio: 3 / 4;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background-color: var(--color-accent);
  color: #fff;
  border-radius: 6px;
  font-size: 1rem;
  text-decoration: none;
  transition: background-color 0.2s;
}

.btn:hover {
  background-color: var(--color-accent-hover);
  color: #fff;
}

@media (max-width: 640px) {
  .hero {
    flex-direction: column-reverse;
    padding: 2rem 1.5rem;
    text-align: center;
  }

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

  .hero-image {
    flex: none;
    width: 200px;
  }
}

/* Sections */
.section, .hero {
  scroll-margin-top: 4rem;
}

.section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

#aktuelles {
  background-color: var(--color-bg-alt);
  max-width: 100%;
  padding-left: 0;
  padding-right: 0;
}

.aktuelles-layout {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

#ueber-mich {
  background-color: var(--color-bg-alt);
  max-width: 100%;
  padding-left: 0;
  padding-right: 0;
}

.ueber-mich-layout {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 3rem;
}

.ueber-mich-logo {
  flex: 0 0 210px;
  position: sticky;
  top: 6rem;
}

.ueber-mich-logo img {
  width: 100%;
  height: auto;
  border-radius: 10px;
}

.ueber-mich-text {
  flex: 1;
}

.ueber-mich-text p {
  margin-bottom: 1rem;
}

@media (max-width: 640px) {
  .ueber-mich-layout {
    flex-direction: column;
    align-items: center;
  }

  .ueber-mich-logo {
    flex: none;
    width: 180px;
    position: static;
  }
}

.pullquote {
  border-left: 4px solid var(--color-accent);
  padding: 1rem 1.5rem;
  margin: 2rem auto;
  background-color: var(--color-accent-light);
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--color-text-light);
}

/* Cards */
.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-top: 1.5rem;
}

@media (min-width: 641px) {
  .cards {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  #angebote {
    max-width: min(1300px, 95vw);
  }
  #angebote .cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card {
  background-color: #fff;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
}

.card .btn-outline {
  margin-top: auto;
  align-self: flex-start;
  background-color: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}

.card .btn-outline:hover {
  background-color: var(--color-accent);
  color: #fff;
}

.course-example {
  background-color: var(--color-bg);
  border-radius: 8px;
  padding: 1.25rem;
  margin: 1rem 0 1.5rem;
}

.course-subtitle {
  font-size: 0.9rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-bottom: 0.75rem;
}

.course-details {
  list-style: none;
  margin-top: 0.75rem;
}

.course-details li {
  padding: 0.25rem 0;
  font-size: 0.95rem;
}


/* Gallery */
#galerie {
  max-width: 100%;
  overflow: hidden;
  text-align: center;
}

#galerie h2 {
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
}

.gallery-track {
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.gallery-track::-webkit-scrollbar {
  display: none;
}

.gallery-slides {
  display: flex;
  gap: 1.5rem;
  width: max-content;
}

.gallery-slides img {
  height: 300px;
  width: auto;
  border-radius: 10px;
  object-fit: cover;
  flex-shrink: 0;
  cursor: pointer;
  transition: transform 0.2s;
  scroll-snap-align: center;
}

.gallery-slides img:hover {
  transform: scale(1.03);
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0, 0, 0, 0.85);
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.lightbox.open {
  display: flex;
}

.lightbox-img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 8px;
}

.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: #fff;
  font-size: 2.5rem;
  cursor: pointer;
  line-height: 1;
  padding: 0.5rem;
}

.lightbox-close:hover {
  color: var(--color-accent);
}

@media (max-width: 640px) {
  .gallery-slides img {
    height: 200px;
  }
}

/* Contact */
#kontakt {
  text-align: center;
}

.contact-email {
  display: inline-block;
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-top: 1rem;
  padding: 0.5rem 1rem;
  border: 2px solid var(--color-accent);
  border-radius: 8px;
  transition: all 0.2s;
}

.contact-email:hover {
  background-color: var(--color-accent);
  color: #fff;
}

/* Floating action button */
.fab {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 100;
  background-color: var(--color-accent);
  color: #fff;
  text-decoration: none;
  padding: 0.85rem 1.4rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.18);
  transition: background-color 0.2s, box-shadow 0.2s;
}

.fab:hover {
  background-color: var(--color-accent-hover);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.24);
}

/* Footer */
.site-footer {
  text-align: center;
  padding: 2rem 1.5rem;
  border-top: 1px solid var(--color-border);
  color: var(--color-text-light);
  font-size: 0.9rem;
}