/* ========================================================= */
/* 1. GRUNDLAYOUT & TYPOGRAFIE                               */
/* ========================================================= */

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  line-height: 1.6;
  background-color: #ffffff;
  color: #111111;
  overflow-x: clip; /* Verhindert unabsichtliches horizontales Scrollen */
}

a {
  color: inherit;
  text-decoration: none;
}

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

.container {
  max-width: 1050px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Sektions-Basis & sanftes Scrollen unter den Header */
.section {
  padding: 60px 20px;
  scroll-margin-top: 75px;
}

.section h2 {
  font-size: 2rem;
  margin: 0 0 16px 0;
  text-align: center;
  color: #0b3d2c; /* Eurolingve-Dunkelgrün */
}

.section-intro {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 40px auto;
  font-size: 1.1rem;
  color: #4a5568;
  line-height: 1.6;
}

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


/* ========================================================= */
/* 2. HEADER & NAVIGATION (Transparent -> Grün)              */
/* ========================================================= */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  box-shadow: none;
  transition: background-color 0.35s ease, box-shadow 0.35s ease, padding 0.35s ease;
}

.site-header.scrolled {
  background: #0b3d2c;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
}

.nav-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.1rem 20px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  transition: padding 0.35s ease;
}

.site-header.scrolled .nav-container {
  padding: 0.7rem 20px;
}

/* Block 1: Logo links */
.brand {
  justify-self: start;
  color: #ffffff;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

/* Block 2: Menü zentriert */
.main-nav {
  justify-self: center;
  display: flex;
  gap: 1.8rem;
  align-items: center;
}

.main-nav a {
  color: #ffffff;
  font-weight: 600;
  font-size: 1rem;
  transition: color 0.2s ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: #d4af37; /* Eurolingve-Gold */
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* Block 3: Sprachwechsler rechts */
.lang-select-wrapper {
  justify-self: end;
  display: flex;
  align-items: center;
}

.lang-select-wrapper select {
  background: #0b3d2c;
  color: #ffffff;
  border: 1px solid rgba(212, 175, 55, 0.6);
  border-radius: 6px;
  padding: 5px 10px;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  outline: none;
  transition: border-color 0.2s ease;
}

.lang-select-wrapper select:hover,
.lang-select-wrapper select:focus {
  border-color: #d4af37;
}

/* Burger-Menü-Button (nur Mobilgeräte) */
.nav-toggle {
  display: none;
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 6px;
}

.nav-toggle .bar {
  display: block;
  width: 26px;
  height: 2px;
  background: #ffffff;
  margin: 5px 0;
  transition: 0.2s ease;
}



/* Fester dunkelgrüner Header für Unterseiten wie Impressum / Datenschutz */
.site-header.static-header {
  position: sticky;
  background: #0b3d2c;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
}

/* Sorgt dafür, dass der Inhalt auf Unterseiten nicht zu weit oben klebt */
.legal-page {
  padding-top: 50px;
  padding-bottom: 80px;
}



/* Mobil-Navigation: Höhe strikt auf die Menüpunkte begrenzt */
@media (max-width: 900px) {
  .nav-container {
    grid-template-columns: 1fr auto 1fr;
    gap: 8px;
  }

  .nav-toggle {
    display: block;
    justify-self: center;
  }

  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #0b3d2c;
    flex-direction: column;
    align-items: center;
    padding: 15px 0;
    height: auto;
    border-bottom: 2px solid #d4af37;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
    gap: 0;
  }

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

  .main-nav a {
    font-size: 1.1rem;
    padding: 10px 0;
    width: 100%;
    text-align: center;
  }
}


/* ========================================================= */
/* 3. HERO-BEREICH                                           */
/* ========================================================= */

.hero {
  position: relative;
  background: url("images/hero2.jpg") center/cover no-repeat;
  min-height: 75vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero .overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
}

.hero-content {
  position: relative;
  z-index: 1;
  color: #ffffff;
  text-align: center;
  padding: 80px 20px 60px;
  max-width: 900px;
  margin: 0 auto;
}

.hero-content h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  margin-bottom: 15px;
  line-height: 1.2;
}

.hero-content .subline {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  margin-top: 30px;
  margin-bottom: 50px;
  line-height: 1.5;
  color: #f9f9f9;
}

.hero-actions .btn-secondary {
  background: #d4af37;
  color: #0b3d2c;
  border: 2px solid #d4af37;
  padding: 12px 30px;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
  transition: all 0.25s ease;
}

.hero-actions .btn-secondary:hover {
  background: #0b3d2c;
  color: #ffffff;
  border-color: #d4af37;
  transform: translateY(-2px);
}


/* ========================================================= */
/* 4. VISION                                                 */
/* ========================================================= */

#vision {
  background-color: #ffffff;
}

#vision .split {
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.06);
  border: 1px solid #e2ece6;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 30px;
  align-items: center;
  padding: 35px;
}

#vision .split h3 {
  margin: 0 0 14px 0;
  color: #0b3d2c;
  font-size: 1.4rem;
}

.soft-img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

.vision-list {
  list-style: none;
  padding-left: 0;
  margin: 15px 0 20px 0;
}

.vision-list li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 10px;
  line-height: 1.5;
}

.vision-list li::before {
  content: "★";
  position: absolute;
  left: 0;
  top: 0;
  color: #d4af37;
  font-size: 1.1rem;
}

.btn {
  display: inline-block;
  background-color: #0b3d2c;
  color: #ffffff;
  padding: 10px 26px;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: 6px;
  border: 1px solid #d4af37;
  transition: all 0.25s ease;
  margin-top: 15px;
}

.btn:hover {
  background-color: #d4af37;
  color: #0b3d2c;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

@media (max-width: 900px) {
  #vision .split {
    grid-template-columns: 1fr;
  }
}


/* ========================================================= */
/* 5. SPRACHKONZEPT (Cards & Status)                         */
/* ========================================================= */

#sprache {
  background-color: #eaf1ed; /* Helles Salbeigrün */
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.feature-card {
  background: #ffffff;
  padding: 32px 24px;
  border-radius: 12px;
  border: 2px solid #d2ded7;
  border-top: 5px solid #0b3d2c;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
  text-align: center;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-top-color 0.25s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
  border-top-color: #d4af37;
}

.card-icon {
  font-size: 2rem;
  margin-bottom: 12px;
  display: inline-block;
}

.feature-card h4 {
  font-size: 1.2rem;
  color: #0b3d2c;
  margin: 0 0 12px 0;
}

.feature-card p {
  font-size: 0.95rem;
  color: #555555;
  line-height: 1.5;
  margin: 0;
}

.sprache-outro {
  text-align: center;
  max-width: 650px;
  margin: 30px auto 0 auto;
}

.outro-tag {
  display: inline-block;
  background: rgba(11, 61, 44, 0.1);
  color: #0b3d2c;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.outro-lead {
  font-size: 1.25rem;
  font-weight: 700;
  color: #0b3d2c;
  margin: 0 0 8px 0;
}

.outro-text {
  font-size: 1rem;
  color: #4a5568;
  margin: 0;
}

@media (max-width: 900px) {
  .cards-grid {
    grid-template-columns: 1fr;
  }
}


/* ========================================================= */
/* 6. MUSTERLEKTION & AUDIO                                  */
/* ========================================================= */

#musterlektion {
  background-color: #ffffff;
}

.audio-preview-card {
  max-width: 850px;
  margin: 0 auto;
  background: #e2ece6;
  border: 2px solid #0b3d2c;
  border-radius: 16px;
  padding: 30px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 25px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.05);
}

.preview-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
}

.preview-icon {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: #0b3d2c;
  border: 2px solid #d4af37;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 4px 12px rgba(11, 61, 44, 0.2);
  margin-bottom: 4px;
}

.preview-text h4 {
  margin: 0 0 4px 0;
  color: #0b3d2c;
  font-size: 1.15rem;
}

.preview-text p {
  margin: 0;
  font-size: 0.9rem;
  color: #555555;
}

.preview-divider {
  width: 1px;
  height: 80%;
  background: #0b3d2c;
  opacity: 0.35;
}

.btn-secondary-preview {
  display: inline-block;
  background-color: transparent;
  color: #0b3d2c;
  border: 2px solid #0b3d2c;
  padding: 8px 22px;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: 6px;
  transition: all 0.25s ease;
  margin-top: 6px;
}

.btn-secondary-preview:hover {
  background-color: #0b3d2c;
  color: #ffffff;
  border-color: #0b3d2c;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(11, 61, 44, 0.15);
}

@media (max-width: 800px) {
  .audio-preview-card {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .preview-divider {
    width: 60%;
    height: 1px;
    margin: 0 auto;
  }
}


/* ========================================================= */
/* 7. ROADMAP                                                */
/* ========================================================= */

#roadmap {
  background-color: #ffffff;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  position: relative;
  margin-top: 40px;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 24px;
  left: 15%;
  right: 15%;
  height: 3px;
  background: #d4af37;
  z-index: 1;
}

.timeline-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 2;
  text-align: left;
}

.step-marker {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #0b3d2c;
  color: #ffffff;
  border: 3px solid #d4af37;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 18px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
}

.timeline-step:hover .step-marker {
  background: #d4af37;
  color: #0b3d2c;
  border-color: #0b3d2c;
}

.step-content {
  padding: 0 10px;
}

.step-date {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #0b3d2c;
  background: #eaf1ed;
  padding: 3px 10px;
  border-radius: 12px;
  margin-bottom: 10px;
}

.step-content h4 {
  font-size: 1.25rem;
  color: #0b3d2c;
  margin: 0 0 10px 0;
}

.step-content p {
  font-size: 0.92rem;
  color: #555555;
  line-height: 1.6;
  margin: 0;
}

@media (max-width: 900px) {
  .timeline {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .timeline::before {
    top: 0;
    bottom: 0;
    left: 24px;
    right: auto;
    width: 3px;
    height: 100%;
  }
  .timeline-step {
    flex-direction: row;
    align-items: flex-start;
    gap: 20px;
  }
  .step-marker {
    flex-shrink: 0;
    margin-bottom: 0;
  }
  .step-content {
    padding: 0;
  }
}


/* ========================================================= */
/* 8. MITWIRKEN & VEREIN                                     */
/* ========================================================= */

#mitwirken {
  background-color: #dce7e1; /* Dunkleres Salbeigrün für Kontrast */
}

.split-association {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 30px;
  align-items: stretch;
  max-width: 960px;
  margin: 0 auto;
}

.assoc-card {
  background: #ffffff;
  border: 1px solid #c2d4cb;
  border-top: 5px solid #0b3d2c;
  border-radius: 14px;
  padding: 32px 28px;
  box-shadow: 0 8px 24px rgba(11, 61, 44, 0.08);
  display: flex;
  flex-direction: column;
}

.assoc-card h3 {
  color: #0b3d2c;
  margin: 0 0 16px 0;
  font-size: 1.35rem;
  border-bottom: 2px solid rgba(212, 175, 55, 0.4);
  padding-bottom: 10px;
}

.assoc-card p {
  color: #444444;
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 14px;
}

.assoc-docs {
  margin-top: auto;
  background: #fdfaf6;
  border: 1px dashed #d4af37;
  border-radius: 8px;
  padding: 16px;
}

.doc-label {
  display: block;
  font-weight: 700;
  font-size: 0.85rem;
  color: #0b3d2c;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.doc-list-clean {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.doc-list-clean a {
  color: #0b3d2c;
  font-size: 0.9rem;
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 600;
  transition: color 0.2s ease;
}

.doc-list-clean a:hover {
  color: #d4af37;
}

.role-item {
  border-bottom: 1px solid #eef3f0;
  padding-bottom: 12px;
  margin-bottom: 12px;
}

.role-item:last-of-type {
  border-bottom: none;
  padding-bottom: 0;
}

.role-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
}

.role-header strong {
  color: #0b3d2c;
  font-size: 1rem;
}

.role-price {
  font-weight: 700;
  color: #0b3d2c;
  background: #eaf1ed;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 0.85rem;
}

.role-badge {
  font-weight: 700;
  color: #0b3d2c;
  background: rgba(212, 175, 55, 0.2);
  border: 1px solid #d4af37;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 0.8rem;
}

.role-item p {
  margin: 0;
  font-size: 0.88rem;
  color: #555555;
  line-height: 1.45;
}

.assoc-action {
  margin-top: 20px;
  text-align: center;
}

@media (max-width: 850px) {
  .split-association {
    grid-template-columns: 1fr;
  }
}


/* ========================================================= */
/* 9. KONTAKT, SPENDEN & FORMULAR                            */
/* ========================================================= */

#kontakt {
  background-color: #fff6de;
}

.contact-form {
  max-width: 580px;
  margin: 0 auto;
  background: #ffffff;
  border: 5px solid #c2d4cb;
  border-top: 5px solid #0b3d2c;
  padding: 35px 30px;
  border-radius: 14px;
  box-shadow: 0 8px 25px rgba(11, 61, 44, 0.08);
}

.contact-form label {
  font-weight: 700;
  color: #0b3d2c;
  margin-top: 16px;
  margin-bottom: 6px;
  display: block;
  font-size: 0.95rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 12px 14px;
  border: px solid #c2d4cb;
  border-radius: 6px;
  font-size: 1rem;
  background: #fdfdfd;
  color: #222222;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: #0b3d2c;
  outline: none;
  box-shadow: 0 0 0 3px rgba(11, 61, 44, 0.1);
}

.contact-form textarea {
  min-height: 110px;
  resize: vertical;
}

.contact-form .checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 20px;
  cursor: pointer;
  font-size: 0.9rem;
  color: #444444;
}

.contact-form .checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin: 2px 0 0 0;
  cursor: pointer;
  flex-shrink: 0;
}

.contact-form .checkbox a {
  color: #0b3d2c;
  text-decoration: underline;
}

.contact-form button[type="submit"] {
  width: 100%;
  margin-top: 25px;
  background-color: #d4af37;
  border: none;
  color: #0b3d2c;
  font-weight: 700;
  font-size: 1.05rem;
  padding: 14px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.25s ease;
}

.contact-form button[type="submit"]:hover {
  background-color: #0b3d2c;
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
  transform: translateY(-2px);
}

.donation-wrapper {
  max-width: 580px;
  margin: 35px auto 0 auto;
  text-align: center;
  padding-top: 25px;
  border-top: 1px dashed #c2d4cb;
}

.donation-hint {
  font-size: 0.95rem;
  color: #555555;
  margin: 0 0 15px 0;
}

.btn-donate {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: transparent;
  color: #0b3d2c;
  border: 2px solid #d4af37;
  padding: 10px 24px;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.25s ease;
}

.btn-donate:hover {
  background-color: #d4af37;
  color: #0b3d2c;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(212, 175, 55, 0.25);
}


/* ========================================================= */
/* 10. FOOTER & BACK TO TOP                                  */
/* ========================================================= */

.site-footer {
  background-color: #0b3d2c;
  color: #eaf1ed;
  padding: 40px 20px 30px 20px;
  font-size: 0.9rem;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 15px;
}

.footer-brand strong {
  font-size: 1.15rem;
  letter-spacing: 0.08em;
  color: #ffffff;
}

.footer-brand p {
  margin: 6px 0 0 0;
  font-size: 0.85rem;
  color: #b8cbbf;
}

.footer-links {
  display: flex;
  gap: 12px;
  align-items: center;
}

.footer-links a {
  color: #ffffff;
  font-weight: 600;
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: #d4af37;
}

.footer-sep {
  color: #d4af37;
}

.footer-copy {
  font-size: 0.8rem;
  color: #8da498;
  margin-top: 10px;
}

.back-to-top {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 44px;
  height: 44px;
  background-color: #0b3d2c;
  color: #ffffff;
  border: 2px solid #d4af37;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: bold;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 999;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: #d4af37;
  color: #0b3d2c;
  transform: translateY(-3px);
}



/* ========================================== */
/* RECHTLICHE SEITEN (Impressum / Datenschutz)*/
/* ========================================== */

.legal-page {
  background-color: #f7faf8;
  padding: 50px 20px 80px 20px;
}

.legal-card {
  max-width: 760px;               /* Schmale, gut lesbare Breite */
  margin: 0 auto;
  background: #ffffff;
  border: 1px solid #d2ded7;
  border-top: 5px solid #0b3d2c;   /* Dunkelgrüne Kante wie auf der Startseite */
  border-radius: 14px;
  padding: 40px 45px;
  box-shadow: 0 6px 24px rgba(11, 61, 44, 0.06);
  text-align: left;
}

.legal-card h1 {
  font-size: 2rem;
  color: #0b3d2c;
  margin: 0 0 20px 0;
  text-align: left;
}

.legal-card h2 {
  font-size: 1.25rem;
  color: #0b3d2c;
  margin: 28px 0 8px 0;
  text-align: left;               /* Überschriften linksbündig */
  border-bottom: 1px solid #eef3f0;
  padding-bottom: 6px;
}

.legal-card p {
  color: #444444;
  font-size: 0.98rem;
  line-height: 1.6;
  margin: 0 0 14px 0;
}

.legal-card a {
  color: #0b3d2c;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-card a:hover {
  color: #d4af37;
}

.legal-footer-info {
  margin-top: 35px;
  padding-top: 20px;
  border-top: 1px dashed #c2d4cb;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
}

.legal-footer-info .small {
  margin: 0;
  color: #777777;
}

.legal-footer-info .back-link {
  font-weight: 700;
  text-decoration: none;
}

@media (max-width: 600px) {
  .legal-card {
    padding: 25px 20px;
  }
  .legal-footer-info {
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
  }
}}