@import url('https://fonts.googleapis.com/css2?family=Lexend:wght@300;400;500;600;700&display=swap');

:root {
  --color-bg: #f8f6f1;
  --color-bg-alt: #ffffff;
  --color-bg-dark: #1a1a14;
  --color-bg-section: #f0ede5;
  --color-primary: #3d6b4f;
  --color-primary-dark: #2c5038;
  --color-primary-light: #5a8f6e;
  --color-secondary: #7a5c3a;
  --color-accent: #c4a962;
  --color-accent-light: #e8d89a;
  --color-text: #2a2a22;
  --color-text-muted: #6b6b5a;
  --color-text-light: #9a9a88;
  --color-border: #ddd8cc;
  --color-border-light: #eeebe3;
  --shadow-sm: 0 1px 3px rgba(61,107,79,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(61,107,79,0.10), 0 2px 6px rgba(0,0,0,0.06);
  --shadow-lg: 0 8px 30px rgba(61,107,79,0.12), 0 4px 12px rgba(0,0,0,0.08);
  --shadow-xl: 0 16px 50px rgba(61,107,79,0.15), 0 8px 20px rgba(0,0,0,0.10);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --radius-pill: 100px;
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 48px;
  --space-xl: 80px;
  --space-2xl: 120px;
  --font-xs: clamp(0.75rem, 1.5vw, 0.8rem);
  --font-sm: clamp(0.85rem, 1.8vw, 0.9rem);
  --font-base: clamp(0.95rem, 2vw, 1rem);
  --font-md: clamp(1rem, 2.2vw, 1.1rem);
  --font-lg: clamp(1.15rem, 2.5vw, 1.25rem);
  --font-xl: clamp(1.4rem, 3vw, 1.75rem);
  --font-2xl: clamp(1.8rem, 4vw, 2.5rem);
  --font-3xl: clamp(2.2rem, 5vw, 3.5rem);
  --font-hero: clamp(2.8rem, 6.5vw, 5rem);
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Lexend', sans-serif;
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  font-size: var(--font-base);
  font-weight: 400;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-pill);
  font-family: 'Lexend', sans-serif;
  font-size: var(--font-sm);
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: all var(--transition-base);
  white-space: nowrap;
  min-height: 44px;
}
.btn--primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 15px rgba(61,107,79,0.3), 0 2px 6px rgba(0,0,0,0.1);
}
.btn--primary:hover {
  background: var(--color-primary-dark);
  box-shadow: 0 6px 22px rgba(61,107,79,0.4), 0 3px 8px rgba(0,0,0,0.12);
  transform: translateY(-1px);
}
.btn--ghost {
  background: rgba(255,255,255,0.12);
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.35);
  backdrop-filter: blur(8px);
}
.btn--ghost:hover {
  background: rgba(255,255,255,0.22);
  border-color: rgba(255,255,255,0.6);
  transform: translateY(-1px);
}
.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}
.btn--outline:hover {
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-1px);
}
.btn--lg { padding: 15px 36px; font-size: var(--font-base); }
.btn--full { width: 100%; }

/* Navigation */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(248, 246, 241, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
}
.nav--hidden { transform: translateY(-100%); }
.nav__container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  align-items: center;
  height: 70px;
  gap: var(--space-md);
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.nav__logo-img { width: 36px; height: 36px; }
.nav__logo-text {
  font-size: var(--font-md);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}
.nav__menu { margin-left: auto; }
.nav__list {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav__link {
  padding: 8px 14px;
  font-size: var(--font-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}
.nav__link:hover, .nav__link--active {
  color: var(--color-primary);
  background: rgba(61,107,79,0.08);
}
.nav__cta { margin-left: var(--space-sm); flex-shrink: 0; }
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
  margin-left: auto;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}
.nav__hamburger:hover { background: rgba(61,107,79,0.08); }
.nav__hamburger-line {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition-base);
}
.nav__hamburger--open .nav__hamburger-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger--open .nav__hamburger-line:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__hamburger--open .nav__hamburger-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav__mobile-panel {
  max-height: 0;
  overflow: hidden;
  background: rgba(248, 246, 241, 0.98);
  border-top: 1px solid var(--color-border-light);
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.nav__mobile-panel--open { max-height: 420px; }
.nav__mobile-list { padding: 16px var(--space-md) 20px; display: flex; flex-direction: column; gap: 4px; }
.nav__mobile-link {
  display: block;
  padding: 12px 16px;
  font-size: var(--font-base);
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  min-height: 44px;
  display: flex;
  align-items: center;
}
.nav__mobile-link:hover { background: rgba(61,107,79,0.08); color: var(--color-primary); }
.nav__mobile-cta { margin-top: 8px; }

/* Floating Pill Nav */
.nav__pill {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1001;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base), transform var(--transition-base);
}
.nav__pill--visible {
  opacity: 1;
  pointer-events: auto;
}
.nav__pill-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--color-primary);
  color: #fff;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 20px rgba(61,107,79,0.35), 0 2px 8px rgba(0,0,0,0.15);
  font-size: var(--font-sm);
  font-weight: 600;
  transition: all var(--transition-base);
  min-height: 44px;
}
.nav__pill-btn:hover {
  background: var(--color-primary-dark);
  box-shadow: 0 6px 28px rgba(61,107,79,0.45);
}
.nav__pill-icon {
  display: flex;
  flex-direction: column;
  gap: 3.5px;
}
.nav__pill-icon span {
  display: block;
  width: 16px;
  height: 1.5px;
  background: #fff;
  border-radius: 2px;
  transition: all var(--transition-base);
}
.nav__pill-label { font-size: var(--font-xs); font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; }
.nav__pill-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: 12px;
  min-width: 200px;
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%) translateY(-8px);
  transition: all var(--transition-base);
  border: 1px solid var(--color-border-light);
}
.nav__pill-menu--open {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.nav__pill-list { display: flex; flex-direction: column; gap: 2px; }
.nav__pill-link {
  display: block;
  padding: 10px 16px;
  font-size: var(--font-sm);
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  min-height: 44px;
  display: flex;
  align-items: center;
}
.nav__pill-link:hover { background: rgba(61,107,79,0.08); color: var(--color-primary); }

/* Hero */
.hero {
  min-height: 100vh;
  background: linear-gradient(145deg, #2c5038 0%, #3d6b4f 45%, #4a7a5c 100%);
  position: relative;
  display: flex;
  align-items: center;
  padding-top: 70px;
  overflow: hidden;
}
.hero__bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(196,169,98,0.12) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.06) 0%, transparent 40%),
    radial-gradient(circle at 60% 80%, rgba(61,107,79,0.3) 0%, transparent 50%);
  pointer-events: none;
}
.hero__container {
  max-width: 1240px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(196,169,98,0.2);
  border: 1px solid rgba(196,169,98,0.4);
  color: var(--color-accent-light);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-size: var(--font-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}
.hero__title {
  font-size: var(--font-hero);
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-md);
}
.hero__title-accent {
  color: var(--color-accent-light);
  position: relative;
}
.hero__subtitle {
  font-size: var(--font-lg);
  color: rgba(255,255,255,0.8);
  line-height: 1.65;
  margin-bottom: var(--space-lg);
  font-weight: 300;
  max-width: 520px;
}
.hero__actions { display: flex; gap: var(--space-sm); flex-wrap: wrap; }
.hero__visual { position: relative; }
.hero__image-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}
.hero__image {
  width: 100%;
  height: 540px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}
.hero__image-frame:hover .hero__image { transform: scale(1.03); }
.hero__image-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: rgba(26,26,20,0.75);
  backdrop-filter: blur(12px);
  color: #fff;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  font-size: var(--font-xs);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255,255,255,0.15);
}
.hero__scroll-hint {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.5);
  font-size: 18px;
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* About Preview */
.about-preview {
  background: var(--color-bg);
  padding: var(--space-2xl) 0;
}
.about-preview__container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}
.about-preview__label {
  display: inline-block;
  font-size: var(--font-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}
.about-preview__bento {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  grid-template-rows: auto auto;
  gap: 20px;
}
.about-preview__card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.about-preview__card:hover { transform: translateY(-3px); }
.about-preview__card--main {
  grid-row: 1 / 3;
  background: var(--color-bg-alt);
  padding: var(--space-xl) var(--space-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-light);
}
.about-preview__card--main:hover { box-shadow: var(--shadow-lg); }
.about-preview__title {
  font-size: var(--font-2xl);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}
.about-preview__text {
  font-size: var(--font-base);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-sm);
}
.about-preview__card--image {
  background: var(--color-bg-section);
  box-shadow: var(--shadow-sm);
}
.about-preview__img {
  width: 100%;
  height: 260px;
  object-fit: cover;
}
.about-preview__card--accent {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
}
.about-preview__icon {
  font-size: 28px;
  color: var(--color-accent-light);
  margin-bottom: 14px;
  display: block;
}
.about-preview__card-title {
  font-size: var(--font-lg);
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}
.about-preview__card-text {
  font-size: var(--font-sm);
  color: rgba(255,255,255,0.78);
  line-height: 1.6;
}

/* Kurse Section */
.kurse {
  background: var(--color-bg-section);
  padding: var(--space-2xl) 0;
}
.kurse__container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}
.kurse__header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: end;
  margin-bottom: var(--space-xl);
}
.kurse__label {
  display: inline-block;
  font-size: var(--font-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}
.kurse__title {
  font-size: var(--font-2xl);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.kurse__intro {
  font-size: var(--font-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  align-self: end;
}
.kurse__swiper-wrap { position: relative; padding-bottom: 50px; }
.kurs-card {
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-light);
  height: 100%;
  transition: all var(--transition-base);
}
.kurs-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}
.kurs-card__image-wrap { position: relative; overflow: hidden; }
.kurs-card__image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.kurs-card:hover .kurs-card__image { transform: scale(1.05); }
.kurs-card__tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--color-primary);
  color: #fff;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: var(--font-xs);
  font-weight: 700;
  letter-spacing: 0.03em;
}
.kurs-card__body { padding: var(--space-md); }
.kurs-card__title {
  font-size: var(--font-md);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
  line-height: 1.3;
}
.kurs-card__text {
  font-size: var(--font-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: var(--space-sm);
}
.kurs-card__details {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.kurs-card__details li {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-xs);
  color: var(--color-text-light);
  font-weight: 500;
}
.kurs-card__details li i { color: var(--color-primary); }
.kurse__pagination { bottom: 8px !important; }
.kurse__pagination .swiper-pagination-bullet { background: var(--color-border); opacity: 1; }
.kurse__pagination .swiper-pagination-bullet-active { background: var(--color-primary); }
.kurse__btn-prev, .kurse__btn-next { color: var(--color-primary) !important; }
.kurse__btn-prev::after, .kurse__btn-next::after { font-size: 16px !important; font-weight: 700; }

/* Methode Section */
.methode {
  background: var(--color-bg-alt);
  padding: var(--space-2xl) 0 var(--space-xl);
}
.methode__container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}
.methode__intro {
  max-width: 680px;
  margin-bottom: var(--space-xl);
}
.methode__label {
  display: inline-block;
  font-size: var(--font-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}
.methode__title {
  font-size: var(--font-2xl);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-sm);
}
.methode__subtitle {
  font-size: var(--font-md);
  color: var(--color-text-muted);
  font-style: italic;
  font-weight: 300;
}
.methode__bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr) 1.4fr;
  grid-template-rows: auto auto;
  gap: 18px;
}
.methode__step {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}
.methode__step::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transform: scaleX(0);
  transition: transform var(--transition-base);
  transform-origin: left;
}
.methode__step:hover::before { transform: scaleX(1); }
.methode__step:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.methode__step--1 { grid-column: 1; grid-row: 1; }
.methode__step--2 { grid-column: 2; grid-row: 1; }
.methode__step--3 { grid-column: 3; grid-row: 1; }
.methode__step--4 { grid-column: 1 / 4; grid-row: 2; display: grid; grid-template-columns: auto 1fr; gap: var(--space-md); align-items: start; }
.methode__image-card {
  grid-column: 4;
  grid-row: 1 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.methode__image {
  width: 100%;
  height: 100%;
  min-height: 400px;
  object-fit: cover;
}
.methode__step-number {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  opacity: 0.6;
  margin-bottom: 12px;
}
.methode__step--4 .methode__step-number { margin-bottom: 0; }
.methode__step-title {
  font-size: var(--font-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
}
.methode__step-text {
  font-size: var(--font-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* Materialien Section (flows from Methode) */
.materialien {
  background: var(--color-bg-alt);
  padding: var(--space-xl) 0 var(--space-2xl);
}
.materialien__container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}
.materialien__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}
.materialien__label {
  display: inline-block;
  font-size: var(--font-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: var(--space-sm);
}
.materialien__title {
  font-size: var(--font-2xl);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}
.materialien__text {
  font-size: var(--font-base);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-sm);
}
.materialien__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: var(--space-md);
}
.materialien__tag {
  background: rgba(61,107,79,0.1);
  color: var(--color-primary);
  border: 1px solid rgba(61,107,79,0.2);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: var(--font-xs);
  font-weight: 600;
  transition: all var(--transition-fast);
}
.materialien__tag:hover {
  background: var(--color-primary);
  color: #fff;
}
.materialien__image-stack { position: relative; }
.materialien__img--main {
  width: 100%;
  height: 460px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}
.materialien__fact-card {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 14px;
  max-width: 240px;
  border: 1px solid var(--color-border-light);
}
.materialien__fact-card i {
  font-size: 28px;
  color: var(--color-primary);
  flex-shrink: 0;
}
.materialien__fact-card p {
  font-size: var(--font-xs);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.4;
}

/* Wissen Section */
.wissen {
  background: var(--color-bg);
  padding: var(--space-2xl) 0;
}
.wissen__container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}
.wissen__header {
  margin-bottom: var(--space-xl);
  max-width: 600px;
}
.wissen__label {
  display: inline-block;
  font-size: var(--font-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}
.wissen__title {
  font-size: var(--font-2xl);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.wissen__bento {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 18px;
}
.wissen__card {
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
}
.wissen__card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}
.wissen__card--wide {
  grid-column: 1;
  grid-row: 1;
}
.wissen__card:nth-child(2) { grid-column: 2; grid-row: 1; }
.wissen__card:nth-child(3) { grid-column: 3; grid-row: 1; }
.wissen__card--tall {
  grid-column: 3;
  grid-row: 1 / 3;
  display: flex;
  flex-direction: column;
}
.wissen__card:nth-child(4) { grid-column: 3; grid-row: 1 / 3; }
.wissen__card:nth-child(5) { grid-column: 1; grid-row: 2; }
.wissen__card:nth-child(6) { grid-column: 2; grid-row: 2; }

/* Override specific children */
.wissen__bento .wissen__card:nth-child(1) { grid-column: 1; grid-row: 1; }
.wissen__bento .wissen__card:nth-child(2) { grid-column: 2; grid-row: 1; }
.wissen__bento .wissen__card:nth-child(3) { grid-column: 2; grid-row: 2; }
.wissen__bento .wissen__card:nth-child(4) { grid-column: 3; grid-row: 1 / 3; }
.wissen__bento .wissen__card:nth-child(5) { grid-column: 1; grid-row: 2; }

.wissen__card-icon {
  width: 48px;
  height: 48px;
  background: rgba(61,107,79,0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
  transition: all var(--transition-base);
}
.wissen__card:hover .wissen__card-icon {
  background: var(--color-primary);
  color: #fff;
}
.wissen__card-title {
  font-size: var(--font-md);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
}
.wissen__card-text {
  font-size: var(--font-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}
.wissen__card-image {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-top: var(--space-md);
  flex-shrink: 0;
}
.wissen__card--tall .wissen__card-text { flex: 1; }

/* Kontakt Section */
.kontakt {
  background: var(--color-bg-section);
  padding: var(--space-2xl) 0;
}
.kontakt__container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}
.kontakt__header {
  text-align: center;
  margin-bottom: var(--space-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.kontakt__label {
  display: inline-block;
  font-size: var(--font-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}
.kontakt__title {
  font-size: var(--font-2xl);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.kontakt__subtitle {
  font-size: var(--font-base);
  color: var(--color-text-muted);
  line-height: 1.7;
}
.kontakt__grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: var(--space-xl);
  align-items: start;
}
.kontakt__info { display: flex; flex-direction: column; gap: 16px; }
.kontakt__card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
}
.kontakt__card:hover { box-shadow: var(--shadow-md); transform: translateX(4px); }
.kontakt__card-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  background: rgba(61,107,79,0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--color-primary);
  transition: all var(--transition-base);
}
.kontakt__card:hover .kontakt__card-icon {
  background: var(--color-primary);
  color: #fff;
}
.kontakt__card-label {
  font-size: var(--font-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-light);
  margin-bottom: 4px;
}
.kontakt__card-value {
  font-size: var(--font-base);
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.5;
}
.kontakt__card-value--link {
  color: var(--color-primary);
  transition: color var(--transition-fast);
}
.kontakt__card-value--link:hover { color: var(--color-primary-dark); }
.kontakt__map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border-light);
}
.kontakt__form-wrap {
  background: var(--color-bg-alt);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-light);
}
.form__group { margin-bottom: var(--space-md); }
.form__label {
  display: block;
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 8px;
}
.form__input {
  width: 100%;
  padding: 12px 16px;
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: 'Lexend', sans-serif;
  font-size: var(--font-base);
  color: var(--color-text);
  transition: all var(--transition-fast);
  min-height: 44px;
  outline: none;
}
.form__input:focus {
  border-color: var(--color-primary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(61,107,79,0.12);
}
.form__input::placeholder { color: var(--color-text-light); }
.form__textarea { resize: vertical; min-height: 130px; }
.form__group--checkbox { display: flex; align-items: flex-start; gap: 12px; }
.form__checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  font-size: var(--font-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}
.form__checkbox {
  width: 20px;
  height: 20px;
  min-width: 20px;
  border: 1.5px solid var(--color-border);
  border-radius: 5px;
  margin-top: 2px;
  accent-color: var(--color-primary);
  cursor: pointer;
}
.form__link { color: var(--color-primary); text-decoration: underline; }
.form__link:hover { color: var(--color-primary-dark); }

/* Footer */
.footer {
  background: var(--color-bg-dark);
  color: rgba(255,255,255,0.85);
}
.footer__container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}
.footer__main {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--space-xl);
  padding: var(--space-2xl) 0 var(--space-xl);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--space-lg);
}
.footer__logo-img { width: 32px; height: 32px; }
.footer__logo-text {
  font-size: var(--font-md);
  font-weight: 700;
  color: #fff;
}
.footer__cta-title {
  font-size: var(--font-xl);
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-sm);
}
.footer__cta-text {
  font-size: var(--font-sm);
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  max-width: 420px;
}
.footer__newsletter {
  display: flex;
  gap: 8px;
  max-width: 420px;
  margin-bottom: 12px;
}
.footer__newsletter-input {
  flex: 1;
  padding: 12px 18px;
  background: rgba(255,255,255,0.08);
  border: 1.5px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-pill);
  color: #fff;
  font-family: 'Lexend', sans-serif;
  font-size: var(--font-sm);
  outline: none;
  transition: all var(--transition-fast);
  min-height: 44px;
}
.footer__newsletter-input:focus {
  border-color: var(--color-accent);
  background: rgba(255,255,255,0.12);
}
.footer__newsletter-input::placeholder { color: rgba(255,255,255,0.4); }
.footer__newsletter-note { font-size: var(--font-xs); color: rgba(255,255,255,0.4); }
.footer__links-side {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  padding-top: 8px;
}
.footer__links-title {
  font-size: var(--font-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: var(--space-sm);
}
.footer__links-list { display: flex; flex-direction: column; gap: 8px; }
.footer__link {
  font-size: var(--font-sm);
  color: rgba(255,255,255,0.7);
  transition: color var(--transition-fast);
  line-height: 1.5;
  min-height: 28px;
  display: flex;
  align-items: center;
}
.footer__link:hover { color: #fff; }
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) 0;
  flex-wrap: wrap;
  gap: 8px;
}
.footer__copyright { font-size: var(--font-xs); color: rgba(255,255,255,0.4); }
.footer__address { font-size: var(--font-xs); color: rgba(255,255,255,0.4); }
.footer__bottom-link { color: rgba(255,255,255,0.6); transition: color var(--transition-fast); }
.footer__bottom-link:hover { color: #fff; }

/* Responsive */
@media (max-width: 1024px) {
  .methode__bento {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto auto;
  }
  .methode__step--1 { grid-column: 1; grid-row: 1; }
  .methode__step--2 { grid-column: 2; grid-row: 1; }
  .methode__step--3 { grid-column: 1; grid-row: 2; }
  .methode__step--4 { grid-column: 2; grid-row: 2; display: block; }
  .methode__image-card { grid-column: 1 / 3; grid-row: 3; }
  .methode__image { min-height: 300px; }

  .about-preview__bento {
    grid-template-columns: 1fr 1fr;
  }
  .about-preview__card--main { grid-row: 1; grid-column: 1 / 3; }
  .about-preview__card--image { grid-row: 2; grid-column: 1; }
  .about-preview__card--accent:nth-child(3) { grid-row: 2; grid-column: 2; }
  .about-preview__card--accent:nth-child(4) { grid-row: 3; grid-column: 1 / 3; }

  .wissen__bento {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }
  .wissen__bento .wissen__card:nth-child(1) { grid-column: 1 / 3; grid-row: 1; }
  .wissen__bento .wissen__card:nth-child(2) { grid-column: 1; grid-row: 2; }
  .wissen__bento .wissen__card:nth-child(3) { grid-column: 2; grid-row: 2; }
  .wissen__bento .wissen__card:nth-child(4) { grid-column: 1 / 3; grid-row: 3; }
  .wissen__bento .wissen__card:nth-child(5) { grid-column: 1 / 3; grid-row: 4; }

  .footer__links-side { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav__menu { display: none; }
  .nav__cta { display: none; }
  .nav__hamburger { display: flex; }

  .hero__container {
    grid-template-columns: 1fr;
    text-align: center;
    padding: var(--space-lg) var(--space-md);
  }
  .hero__subtitle { margin: 0 auto var(--space-lg); }
  .hero__actions { justify-content: center; }
  .hero__visual { order: -1; }
  .hero__image { height: 300px; }

  .about-preview__bento {
    grid-template-columns: 1fr;
  }
  .about-preview__card--main { grid-column: 1; grid-row: auto; padding: var(--space-lg); }
  .about-preview__card--image { grid-column: 1; }
  .about-preview__card--accent { grid-column: 1; grid-row: auto; }

  .kurse__header { grid-template-columns: 1fr; gap: var(--space-sm); }

  .methode__bento {
    grid-template-columns: 1fr;
  }
  .methode__step--1, .methode__step--2, .methode__step--3 { grid-column: 1; grid-row: auto; }
  .methode__step--4 { grid-column: 1; grid-row: auto; display: block; }
  .methode__image-card { grid-column: 1; grid-row: auto; }

  .materialien__grid { grid-template-columns: 1fr; }
  .materialien__fact-card { right: 0; bottom: -15px; }
  .materialien__img--main { height: 320px; }

  .wissen__bento {
    grid-template-columns: 1fr;
  }
  .wissen__bento .wissen__card { grid-column: 1 !important; grid-row: auto !important; }

  .kontakt__grid { grid-template-columns: 1fr; }

  .footer__main { grid-template-columns: 1fr; }
  .footer__links-side { grid-template-columns: 1fr 1fr; }
  .footer__newsletter { flex-direction: column; }
  .footer__bottom { flex-direction: column; text-align: center; }

  .nav__pill-label { display: none; }
}

@media (max-width: 480px) {
  .footer__links-side { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; align-items: center; }
  .btn--lg { width: 100%; max-width: 300px; }
}

/* Swiper overrides */
.swiper-button-prev, .swiper-button-next {
  width: 40px !important;
  height: 40px !important;
  background: var(--color-bg-alt);
  border-radius: 50%;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-light);
}
.swiper-button-prev::after, .swiper-button-next::after {
  font-size: 14px !important;
  color: var(--color-primary);
  font-weight: 700;
}

/* Utility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border-width: 0;
}

/* Scroll reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal--visible {
  opacity: 1;
  transform: translateY(0);
}

/* Intl tel input override */
.iti { width: 100%; }
.iti__flag-container { z-index: 10; }
.iti__selected-flag { background: transparent; }