/* ============================================
   Wachtberg Akademie – Global Stylesheet
   ============================================ */

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

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --green:        #2e7d32;
  --green-light:  #43a047;
  --green-dark:   #1b5e20;
  --green-bg:     #e8f5e9;
  --white:        #ffffff;
  --gray-100:     #f5f5f5;
  --gray-200:     #eeeeee;
  --gray-500:     #9e9e9e;
  --gray-700:     #616161;
  --gray-900:     #212121;
  --font:         'Poppins', sans-serif;
  --radius:       10px;
  --shadow:       0 4px 20px rgba(0,0,0,.08);
  --shadow-hover: 0 8px 32px rgba(0,0,0,.14);
  --transition:   .25s ease;
  --max-w:        1200px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.7;
  color: var(--gray-900);
  background: var(--white);
}

img { max-width: 100%; height: auto; display: block; }
a  { color: var(--green); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--green-dark); }
ul { list-style: none; }

/* ── Container ── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 20px;
}

/* ── Typography ── */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.3;
  color: var(--gray-900);
}
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 3vw, 1.6rem); }
h4 { font-size: 1.1rem; }
p  { font-weight: 300; color: var(--gray-700); }

.section-title {
  text-align: center;
  margin-bottom: 12px;
}
.section-subtitle {
  text-align: center;
  color: var(--gray-500);
  font-size: .95rem;
  margin-bottom: 48px;
  font-weight: 300;
}
.section { padding: 80px 0; }
.section--gray { background: var(--gray-100); }
.section--green { background: var(--green-bg); }

/* ── Buttons ── */
.btn {
  display: inline-block;
  padding: 13px 32px;
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
}
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--green);
  color: var(--white);
  border-color: var(--green);
}
.btn-primary:hover {
  background: var(--green-dark);
  border-color: var(--green-dark);
  color: var(--white);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--green);
}

.btn-outline-green {
  background: transparent;
  color: var(--green);
  border-color: var(--green);
}
.btn-outline-green:hover {
  background: var(--green);
  color: var(--white);
}

/* ── Navbar ── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
  padding: 0 20px;
}
.navbar__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.navbar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--green);
}
.navbar__logo-icon {
  width: 38px;
  height: 38px;
  background: var(--green);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.navbar__logo-icon svg { width: 22px; height: 22px; fill: var(--white); }
.navbar__logo span { color: var(--gray-900); }
.navbar__logo strong { color: var(--green); }

.navbar__nav {
  display: flex;
  align-items: center;
  gap: 6px;
}
.navbar__nav a {
  color: var(--gray-700);
  font-size: .92rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 8px;
  transition: background var(--transition), color var(--transition);
}
.navbar__nav a:hover,
.navbar__nav a.active {
  background: var(--green-bg);
  color: var(--green);
}
.navbar__nav .btn-primary {
  color: var(--white);
  padding: 9px 22px;
}
.navbar__nav .btn-primary:hover { color: var(--white); }

.navbar__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}
.navbar__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gray-900);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.navbar__toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__toggle.open span:nth-child(2) { opacity: 0; }
.navbar__toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ── */
.hero {
  position: relative;
  min-height: 540px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  color: var(--white);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(27,94,32,.85) 0%, rgba(46,125,50,.70) 100%);
}
.hero__content {
  position: relative;
  z-index: 1;
  max-width: 680px;
}
.hero__content h1 { color: var(--white); margin-bottom: 18px; }
.hero__content p {
  font-size: 1.1rem;
  color: rgba(255,255,255,.88);
  margin-bottom: 32px;
  font-weight: 300;
}
.hero__buttons { display: flex; gap: 14px; flex-wrap: wrap; }

/* ── Page Hero (inner pages) ── */
.page-hero {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-light) 100%);
  padding: 80px 20px;
  text-align: center;
  color: var(--white);
}
.page-hero h1 { color: var(--white); margin-bottom: 14px; }
.page-hero p  { color: rgba(255,255,255,.85); font-size: 1.05rem; max-width: 600px; margin: 0 auto; }

/* ── Feature Cards ── */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.feature-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-4px); }
.feature-card__icon {
  width: 64px; height: 64px;
  background: var(--green-bg);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.8rem;
}
.feature-card h3 { margin-bottom: 10px; font-size: 1.1rem; }
.feature-card p  { font-size: .9rem; }

/* ── Course Cards ── */
.courses-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.course-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
}
.course-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-4px); }
.course-card__img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.course-card__body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.course-card__tag {
  display: inline-block;
  background: var(--green-bg);
  color: var(--green);
  font-size: .75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 10px;
}
.course-card__body h3 { font-size: 1rem; margin-bottom: 10px; }
.course-card__body p  { font-size: .88rem; flex: 1; }
.course-card__body .btn { margin-top: 18px; align-self: flex-start; }

/* ── Stats ── */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat-item h2 { color: var(--green); font-size: 2.8rem; margin-bottom: 4px; }
.stat-item p  { font-size: .9rem; font-weight: 400; }

/* ── CTA Section ── */
.cta-section {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-light) 100%);
  padding: 80px 20px;
  text-align: center;
  color: var(--white);
}
.cta-section h2 { color: var(--white); margin-bottom: 16px; }
.cta-section p  { color: rgba(255,255,255,.85); margin-bottom: 32px; max-width: 560px; margin-left: auto; margin-right: auto; }

/* ── Blog Cards ── */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.blog-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
}
.blog-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-4px); }
.blog-card__img {
  width: 100%; height: 200px; object-fit: cover;
}
.blog-card__body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.blog-card__meta {
  font-size: .78rem;
  color: var(--gray-500);
  margin-bottom: 10px;
  display: flex;
  gap: 14px;
  align-items: center;
}
.blog-card__meta span { display: flex; align-items: center; gap: 4px; }
.blog-card__body h3 { font-size: 1rem; margin-bottom: 10px; }
.blog-card__body p  { font-size: .88rem; flex: 1; }
.blog-card__body .btn { margin-top: 18px; align-self: flex-start; }

/* ── Article ── */
.article-container {
  max-width: 820px;
  margin: 0 auto;
  padding: 60px 20px;
}
.article-container h1 { margin-bottom: 10px; }
.article-meta {
  color: var(--gray-500);
  font-size: .85rem;
  margin-bottom: 30px;
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}
.article-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 36px;
}
.article-container h2 { margin: 36px 0 14px; font-size: 1.5rem; }
.article-container h3 { margin: 28px 0 10px; font-size: 1.2rem; }
.article-container p  { margin-bottom: 16px; }
.article-container ul { padding-left: 20px; margin-bottom: 16px; }
.article-container ul li { list-style: disc; margin-bottom: 8px; color: var(--gray-700); font-weight: 300; }
.article-back { margin-bottom: 28px; }

/* ── About Page ── */
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.team-card {
  text-align: center;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px 24px;
  transition: box-shadow var(--transition);
}
.team-card:hover { box-shadow: var(--shadow-hover); }
.team-card img {
  width: 100px; height: 100px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 16px;
  border: 3px solid var(--green);
}
.team-card h4 { margin-bottom: 4px; }
.team-card .role { color: var(--green); font-size: .85rem; font-weight: 500; margin-bottom: 10px; }
.team-card p { font-size: .88rem; }

.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.value-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 22px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--green);
}
.value-card h4 { margin-bottom: 8px; color: var(--green); }
.value-card p { font-size: .9rem; }

/* ── Resources / Kurse ── */
.category-section { margin-bottom: 60px; }
.category-section h3 {
  font-size: 1.4rem;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--green-bg);
  color: var(--green);
}
.resources-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

/* ── Contact Page ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.contact-info h3 { margin-bottom: 20px; }
.contact-info p { margin-bottom: 12px; font-size: .95rem; }
.contact-info p strong { color: var(--gray-900); font-weight: 600; }
.contact-info a { color: var(--green); }
.contact-social { display: flex; gap: 12px; margin-top: 24px; }
.contact-social a {
  width: 42px; height: 42px;
  background: var(--green-bg);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--green);
  font-size: 1.1rem;
  transition: background var(--transition), color var(--transition);
}
.contact-social a:hover { background: var(--green); color: var(--white); }

.contact-form { background: var(--white); border-radius: var(--radius); padding: 36px; box-shadow: var(--shadow); }
.contact-form h3 { margin-bottom: 24px; }

.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: .88rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--gray-900);
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: 8px;
  font-family: var(--font);
  font-size: .92rem;
  font-weight: 300;
  color: var(--gray-900);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(46,125,50,.12);
}
.form-group textarea { resize: vertical; min-height: 140px; }
.form-success {
  display: none;
  background: var(--green-bg);
  border: 1px solid var(--green);
  border-radius: 8px;
  padding: 16px 20px;
  color: var(--green);
  font-weight: 500;
  margin-top: 16px;
}

.map-wrapper {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  margin-top: 48px;
}
.map-wrapper iframe { display: block; width: 100%; height: 420px; border: 0; }

/* ── FAQ ── */
.faq-list { max-width: 820px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--gray-200);
}
.faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 22px 0;
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 600;
  color: var(--gray-900);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.faq-question .arrow {
  width: 22px; height: 22px;
  background: var(--green-bg);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition), background var(--transition);
}
.faq-question .arrow svg { width: 12px; height: 12px; fill: var(--green); }
.faq-item.open .faq-question .arrow { transform: rotate(180deg); background: var(--green); }
.faq-item.open .faq-question .arrow svg { fill: var(--white); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease, padding .35s ease;
  font-weight: 300;
  color: var(--gray-700);
  font-size: .95rem;
  line-height: 1.75;
}
.faq-item.open .faq-answer { max-height: 400px; padding-bottom: 20px; }

/* ── Legal Pages ── */
.legal-container {
  max-width: 860px;
  margin: 0 auto;
  padding: 60px 20px;
}
.legal-container h1 { margin-bottom: 10px; }
.legal-date { color: var(--gray-500); font-size: .85rem; margin-bottom: 40px; }
.legal-container h2 { margin: 36px 0 12px; font-size: 1.3rem; }
.legal-container h3 { margin: 24px 0 8px; font-size: 1.05rem; }
.legal-container p  { margin-bottom: 14px; }
.legal-container ul { padding-left: 20px; margin-bottom: 14px; }
.legal-container ul li { list-style: disc; margin-bottom: 6px; color: var(--gray-700); font-weight: 300; }
.legal-container a { color: var(--green); }

/* ── Footer ── */
.footer {
  background: var(--gray-900);
  color: rgba(255,255,255,.75);
  padding: 60px 20px 30px;
}
.footer__grid {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer__brand { }
.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--white);
  margin-bottom: 14px;
}
.footer__logo-icon {
  width: 36px; height: 36px;
  background: var(--green);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
}
.footer__logo-icon svg { width: 20px; height: 20px; fill: var(--white); }
.footer__brand p { font-size: .88rem; line-height: 1.65; margin-bottom: 18px; }
.footer__contact p { font-size: .85rem; margin-bottom: 8px; }
.footer__contact a { color: rgba(255,255,255,.75); }
.footer__contact a:hover { color: var(--green-light); }

.footer__col h4 {
  color: var(--white);
  font-size: .9rem;
  font-weight: 600;
  margin-bottom: 18px;
  letter-spacing: .5px;
  text-transform: uppercase;
}
.footer__col ul li { margin-bottom: 10px; }
.footer__col ul li a {
  color: rgba(255,255,255,.68);
  font-size: .88rem;
  transition: color var(--transition);
}
.footer__col ul li a:hover { color: var(--green-light); }

.footer__bottom {
  max-width: var(--max-w);
  margin: 28px auto 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: .82rem;
}
.footer__bottom a { color: rgba(255,255,255,.55); }
.footer__bottom a:hover { color: var(--green-light); }

/* ── Cookie Banner ── */
#cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 9999;
  background: var(--gray-900);
  color: var(--white);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  box-shadow: 0 -4px 20px rgba(0,0,0,.2);
  flex-wrap: wrap;
}
#cookie-banner p {
  color: rgba(255,255,255,.85);
  font-size: .88rem;
  max-width: 680px;
  font-weight: 300;
  margin: 0;
}
#cookie-banner a { color: var(--green-light); }
#cookie-banner .cookie-actions { display: flex; gap: 10px; flex-shrink: 0; }
#cookie-banner .btn { padding: 10px 22px; font-size: .85rem; }

/* ── Breadcrumb ── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  color: var(--gray-500);
  margin-bottom: 28px;
}
.breadcrumb a { color: var(--green); }
.breadcrumb span { color: var(--gray-500); }

/* ── Fade-in animation ── */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .5s ease, transform .5s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Misc ── */
.text-center { text-align: center; }
.mt-4 { margin-top: 32px; }
.mb-0 { margin-bottom: 0; }
.badge {
  display: inline-block;
  background: var(--green-bg);
  color: var(--green);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: .75rem;
  font-weight: 600;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .features       { grid-template-columns: repeat(2, 1fr); }
  .courses-grid   { grid-template-columns: repeat(2, 1fr); }
  .blog-grid      { grid-template-columns: repeat(2, 1fr); }
  .team-grid      { grid-template-columns: repeat(2, 1fr); }
  .values-grid    { grid-template-columns: repeat(2, 1fr); }
  .resources-grid { grid-template-columns: repeat(2, 1fr); }
  .stats          { grid-template-columns: repeat(2, 1fr); }
  .footer__grid   { grid-template-columns: 1fr 1fr; }
  .contact-grid   { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .about-story-grid { grid-template-columns: 1fr !important; }
  .navbar__nav { 
    display: none;
    position: absolute;
    top: 70px; left: 0; right: 0;
    background: var(--white);
    box-shadow: 0 8px 20px rgba(0,0,0,.08);
    flex-direction: column;
    padding: 16px 20px 24px;
    gap: 4px;
  }
  .navbar__nav.open { display: flex; }
  .navbar__toggle   { display: flex; }

  .features       { grid-template-columns: 1fr; }
  .courses-grid   { grid-template-columns: 1fr; }
  .blog-grid      { grid-template-columns: 1fr; }
  .team-grid      { grid-template-columns: 1fr; }
  .values-grid    { grid-template-columns: 1fr; }
  .resources-grid { grid-template-columns: 1fr; }
  .stats          { grid-template-columns: repeat(2, 1fr); }
  .footer__grid   { grid-template-columns: 1fr; gap: 28px; }

  .hero { min-height: 420px; }
  .hero__buttons { flex-direction: column; align-items: flex-start; }

  #cookie-banner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .stats { grid-template-columns: 1fr; }
  .section { padding: 56px 0; }
  .page-hero { padding: 60px 20px; }
}