:root{
  --bg:#0b3f46;
  --bg2:#0a2f35;
  --teal:#0b6f78;
  --teal2:#0a8a95;
  --card:#ffffff;
  --text:#0f172a;
  --muted:#4b5563;
  --line:rgba(15,23,42,.12);
  --shadow:0 14px 40px rgba(0,0,0,.14);
  --radius:22px;
  --wrap:1120px;
}

*{
  box-sizing:border-box;
}

html,
body{
  margin:0;
  padding:0;
}

body{
  font-family:system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:#f3f6f7;
  line-height:1.6;
}

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

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

.wrap{
  width:min(92vw, var(--wrap));
  margin:0 auto;
}

/* HEADER */

.topbar{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(11,63,70,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(255,255,255,.14);
}

.topbarInner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:14px 0;
}

.brand{
  display:flex;
  flex-direction:column;
  line-height:1.1;
}

.brandName{
  font-weight:800;
  color:#fff;
  letter-spacing:.2px;
  font-size:18px;
}

.brandTag{
  color:rgba(255,255,255,.78);
  font-size:13px;
}

.logoHeader{
  height:77px;
}

.logoFooter{
  height:77px;
}

.nav{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  justify-content:flex-end;
}

.nav a{
  color:rgba(255,255,255,.86);
  padding:10px 12px;
  border-radius:14px;
}

.nav a:hover{
  background:rgba(255,255,255,.12);
  color:#fff;
}

.menuToggle{
  display:none;
  width:46px;
  height:46px;
  padding:0;
  border:none;
  background:transparent;
  cursor:pointer;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:5px;
}

.menuToggle span{
  display:block;
  width:24px;
  height:4px;
  border-radius:999px;
  background:#ffffff;
}

/* HERO */

.hero{
  background:
    radial-gradient(900px 500px at 18% 25%, rgba(10,138,149,.35), transparent 60%),
    linear-gradient(135deg, var(--bg2), var(--bg));
  color:#fff;
  position:relative;
  overflow:hidden;
}

.heroInner{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  align-items:center;
  gap:26px;
  padding:52px 0 46px;
}

.heroText h1{
  margin:0;
  font-size:clamp(34px, 4.2vw, 56px);
  letter-spacing:.2px;
}
.heroText{
  padding-left: 35px;
}
.heroHeadline{
  margin:0;
  font-size:clamp(52px, 7vw, 92px);
  line-height:.92;
  font-weight:900;
  letter-spacing:.4px;
}

.kicker{
  display:inline-flex;
  padding:8px 12px;
  border-radius:999px;
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.20);
  color:rgba(255,255,255,.90);
  font-weight:700;
  font-size:13px;
  margin-bottom:14px;
}

.subtitle{
  margin:6px 0 16px;
  color:rgba(255,255,255,.84);
  font-weight:700;
}

.lead{
  margin:0 0 14px;
  max-width:68ch;
  color:rgba(255,255,255,.86);
}

.heroActions{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin-top:16px;
}

.sign{
  margin-top:14px;
  font-weight:800;
  letter-spacing:.2px;
  color:rgba(255,255,255,.88);
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:12px 18px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.22);
  background:rgba(255,255,255,.10);
  color:#fff;
  font-weight:800;
  cursor:pointer;
}

.btn:hover{
  background:rgba(255,255,255,.16);
}
.btn.primary{
  border:none;
  background:linear-gradient(135deg, rgba(10,138,149,1), rgba(11,111,120,1));
}

.btn.ghost{
  background:transparent;
}

.heroMedia{
  display:flex;
  justify-content:flex-end;
}

.heroPhoto{
  width:min(420px, 100%);
  aspect-ratio:4 / 5;
  border-radius:28px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.22);
  box-shadow:0 18px 50px rgba(0,0,0,.28);
  background:rgba(255,255,255,.06);
}

.heroPhoto img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.wave{
  position:absolute;
  left:0;
  right:0;
  bottom:-1px;
  height:110px;
}

.wave svg{
  width:100%;
  height:100%;
}

.wave path{
  fill:#f3f6f7;
}

/* SECTIONS */

.section{
  padding:46px 0;
  background:#f3f6f7;
}

.section.alt{
  background:#ffffff;
}

.section .wrap{
  width:min(92vw, var(--wrap));
  margin:0 auto;
}

.sectionHead{
  display:flex;
  flex-direction:column;
  gap:10px;
  margin-bottom:18px;
}

.sectionHead h2{
  margin:0;
  font-size:28px;
  color:var(--teal);
  letter-spacing:.2px;
}

.imageBandSection{
  padding:10px 0 18px;
}

.imageBand{
  position:relative;
  width:100%;
  height:240px;
  border-radius:22px;
  overflow:hidden;
  box-shadow:var(--shadow);
}

.imageBand img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

.imageBand::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    to right,
    rgba(11,63,70,.55),
    rgba(11,63,70,.25),
    rgba(11,63,70,0)
  );
}

/* GENERIC */

.muted{
  color:var(--muted);
}

.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
}

.block{
  padding:18px;
  margin-top:18px;
  scroll-margin-top:110px;
}

.block h3{
  margin:0 0 12px;
  color:var(--teal);
}

.signDark{
  margin-top:10px;
  font-weight:800;
  color:var(--teal);
}

.strongLine{
  font-weight:700;
  color:var(--text);
}

ul{
  margin:0;
  padding-left:18px;
}

/* THEMEN */

.topics3{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:14px;
  margin-top:14px;
}

.topicBig{
  padding:18px;
  transition:transform .15s ease;
}

.topicBig:hover{
  transform:translateY(-2px);
}

.topicBig h3{
  margin:0 0 8px;
  color:var(--teal);
}

.topicBig p{
  margin:0;
  color:var(--muted);
}

.topicCard{
  overflow:hidden;
  display:grid;
  grid-template-rows:200px auto;
  transition:transform .2s ease;
}

.topicCard:hover{
  transform:translateY(-4px);
}

.topicImg img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.topicBody{
  padding:20px;
}

.topicBody h3{
  margin:0 0 8px;
}

.bullets{
  display:grid;
  gap:14px;
}

.bullet{
  padding:24px 0;
  border:none;
  border-top:1px solid var(--line);
  border-radius:0;
  background:transparent;
}

.bullet:first-child{
  border-top:none;
  padding-top:0;
}

.bullet:last-child{
  padding-bottom:0;
}

.bullet b{
  display:block;
  margin-bottom:12px;
  padding-left:14px;
  border-left:4px solid var(--teal);
}

.textImage{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:28px;
  align-items:center;
  margin-top:18px;
}

.textImage.reverse .text{
  order:1;
}

.textImage.reverse .image{
  order:2;
}

.textImage img{
  width:100%;
  border-radius:18px;
  object-fit:cover;
  box-shadow:var(--shadow);
}

.imageGallery3{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:14px;
  margin:18px 0;
}

.imageGallery3 img{
  width:100%;
  height:220px;
  object-fit:cover;
  border-radius:18px;
  box-shadow:var(--shadow);
}

.gallerySide{
  display:grid;
  grid-template-columns:60px 1fr 60px;
  gap:12px;
  align-items:center;
}

.cityLayout{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:30px;
  align-items:center;
}

.cityGallery{
  display:grid;
  grid-template-columns:60px 1fr 60px;
  align-items:center;
  gap:10px;
}

.sliderGallery{
  display:grid;
  grid-template-columns:56px 1fr 56px;
  gap:14px;
  align-items:center;
  margin:18px 0;
}

.sliderTrackWrap{
  overflow:hidden;
  border-radius:20px;
}

.sliderTrack{
  display:flex;
  transition:transform .35s ease;
}

.sliderTrack img{
  width:100%;
  min-width:100%;
  height:340px;
  object-fit:cover;
  border-radius:20px;
  box-shadow:var(--shadow);
}

.sliderBtn{
  width:54px;
  height:54px;
  border:none;
  border-radius:50%;
  background:var(--teal);
  color:#fff;
  font-size:28px;
  cursor:pointer;
  box-shadow:var(--shadow);
}

.sliderBtn:hover{
  background:var(--teal2);
}

.youthLayout{
  display:grid;
  grid-template-columns:.8fr 1.2fr;
  gap:30px;
  align-items:stretch;
}

.youthPhoto{
  display:flex;
  align-items:stretch;
  border-radius:20px;
  overflow:hidden;
}

.youthPhoto img{
  width:100%;
  height:100%;
  max-height:520px;
  object-fit:cover;
  border-radius:20px;
}

.youthText{
  display:flex;
  flex-direction:column;
  justify-content:center;
}

.bikeLayout{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:28px;
  align-items:center;
}

.bikeText{
  display:flex;
  flex-direction:column;
  justify-content:center;
}

.bikeText b{
  display:block;
  margin-bottom:10px;
  font-size:20px;
  font-weight:700;
}

.bikePhotoSmall{
  display:flex;
  justify-content:flex-end;
}

.bikePhotoSmall img{
  width:100%;
  max-width:260px;
  aspect-ratio:3 / 4;
  object-fit:cover;
  border-radius:18px;
  box-shadow:var(--shadow);
}

.climatePhotoLarge{
  margin-top:20px;
}

.climatePhotoLarge img{
  width:100%;
  height:520px;
  object-fit:cover;
  border-radius:20px;
  box-shadow:var(--shadow);
}

/* UEBER MICH */

.twoCol{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:18px;
  align-items:start;
}

.contentCard{
  padding:18px;
}

.contentCard h2{
  color: var(--teal);
}

.sideCard{
  padding:18px;
}

.aboutMainPhoto{
  border-radius:20px;
  overflow:hidden;
  margin-bottom:14px;
}

.aboutMainPhoto img{
  width:100%;
  height:430px;
  object-fit:cover;
  display:block;
  border-radius:20px;
}

.aboutSlider{
  display:grid;
  grid-template-columns:54px 1fr 54px;
  gap:12px;
  align-items:center;
}

.aboutSliderTrackWrap{
  overflow:hidden;
  border-radius:18px;
}

.aboutSliderTrack{
  display:flex;
  transition:transform .35s ease;
}

.aboutSliderTrack img{
  width:100%;
  min-width:100%;
  height:290px;
  object-fit:contain;
  background:#f3f6f7;
  display:block;
  border-radius:18px;
}

.aboutSliderBtn{
  width:54px;
  height:54px;
  border:none;
  border-radius:50%;
  background:var(--teal);
  color:#fff;
  font-size:28px;
  cursor:pointer;
  box-shadow:var(--shadow);
}

.aboutSliderBtn:hover{
  background:var(--teal2);
}

/* KOMPETENZ */

.kompetenzGallery{
  display:grid;
  grid-template-columns:.8fr 1.2fr;
  gap:22px;
  margin-top:26px;
  align-items:stretch;
}

.kompetenzGallery img{
  width:100%;
  height:320px;
  object-fit:contain;
  border-radius:18px;
  box-shadow:var(--shadow);
  background:#f3f6f7;
}

/* MITGLIEDSCHAFTEN */

.chips{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
}

.chip{
  display:inline-flex;
  align-items:center;
  padding:10px 14px;
  border-radius:999px;
  border:1px solid var(--line);
  background:#f7fafb;
  color:var(--text);
  font-weight:700;
  line-height:1.2;
  white-space:normal;

}

.supportGrid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:14px;
}

.supportBox{
  padding:24px;
  display:grid;
  place-items:center;
  min-height:110px;
  color:var(--muted);
  font-weight:800;
}

.supportersGrid{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:18px;
  margin-top:18px;
}

.supporterCard{
  padding:22px;
  display:flex;
  flex-direction:column;
  gap:18px;
}

.supporterLogo{
  height:160px;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:10px;
  border-radius:18px;
  background:#f7fafb;
  border:1px solid var(--line);
}

.supporterLogo img{
  max-width:100%;
  max-height:120px;
  width:auto;
  height:auto;
  object-fit:contain;
}

.wgbLogo{
  max-height:145px;
  transform:scale(1.18);
}

.supporterPhoto{
  border-radius:18px;
  overflow:hidden;
}

.supporterPhoto img{
  width:100%;
  height:280px;
  object-fit:cover;
  display:block;
}.supporterCardCenter{
  grid-column:1 / -1;
  max-width:520px;
  width:100%;
  justify-self:center;
}

.supporterLogoOnly{
  margin:0;
}

.supporterLogoOnly img{
  max-width:100%;
  max-height:120px;
  width:auto;
  height:auto;
  object-fit:contain;
}

/* KONTAKT */

.cardTitle{
  margin:0 0 12px;
  color:var(--teal);
  font-size:18px;
}

.contactGrid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
}

.contactCard{
  padding:18px;
}

.contactInfoOnly{
  display:flex;
  flex-direction:column;
  gap:18px;
}

.contactLayout{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:24px;
  align-items:stretch;
}

.contactPhoto{
  margin-top:14px;
  border-radius:18px;
  overflow:hidden;
  border:1px solid var(--line);
  background:#eef2f3;
}

.contactPhotoSmall{
  width:100%;
  max-width:420px;
  border-radius:18px;
  overflow:hidden;
  border:1px solid var(--line);
  background:#eef2f3;
}

.contactPhotoSmall img{
  width:100%;
  height:220px;
  object-fit:cover;
  display:block;
}

.contactPhotoSide{
  border-radius:18px;
  overflow:hidden;
  display:flex;
  height:100%;
}

.contactPhotoSide img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

.singleContact{
  grid-template-columns:1fr;
  max-width:640px;
}

.kv{
  display:grid;
  gap:10px;
}

.kvRow{
  display:flex;
  justify-content:space-between;
  gap:10px;
  padding:12px;
  border-radius:16px;
  border:1px solid var(--line);
  background:#f7fafb;
}

.kvRow span{
  color:var(--muted);
}

.form{
  display:grid;
  gap:12px;
}

.field{
  display:grid;
  gap:6px;
}

.field span{
  font-weight:800;
  color:var(--text);
  font-size:14px;
}

input,
textarea{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid var(--line);
  background:#f7fafb;
  outline:none;
  font:inherit;
}

textarea{
  min-height:150px;
  resize:vertical;
}

.fine{
  margin:0;
  font-size:12px;
  color:var(--muted);
}

/* FOOTER */

.footer{
  background:rgba(11,63,70,.96);
  color:#fff;
  padding:26px 0;
  margin-top:20px;
}

.footerInner{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
}

.footerBrand{
  font-weight:900;
  letter-spacing:.2px;
}

.mutedFooter{
  color:rgba(255,255,255,.78);
  font-size:13px;
  margin-top:2px;
}

.footerLinks{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
}

.footerLinks a{
  color:rgba(255,255,255,.85);
}

.footerLinks a:hover{
  color:#fff;
}

/* TABLET */

@media (max-width:980px){
  .heroInner{
    grid-template-columns:1fr;
  }

  .heroMedia{
    justify-content:flex-start;
  }

  .topics3{
    grid-template-columns:1fr;
  }

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

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

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

  .imageGallery3{
    grid-template-columns:1fr;
  }

  .imageGallery3 img{
    height:240px;
  }

  .sliderGallery{
    grid-template-columns:44px 1fr 44px;
    gap:10px;
  }

  .sliderTrack img{
    height:240px;
  }

  .sliderBtn{
    width:44px;
    height:44px;
    font-size:24px;
  }

  .aboutMainPhoto img{
    height:360px;
  }

  .aboutSlider{
    grid-template-columns:44px 1fr 44px;
    gap:10px;
  }

  .aboutSliderBtn{
    width:44px;
    height:44px;
    font-size:24px;
  }

  .aboutSliderTrack img{
    height:200px;
  }
}

/* MOBILE */

@media (max-width:900px){
  .topbarInner{
    align-items:center;
    justify-content:space-between;
    position:relative;
  }

  .menuToggle{
    display:flex;
  }

  .nav{
    display:none;
    position:absolute;
    top:100%;
    left:0;
    right:0;
    margin-top:10px;
    padding:14px;
    background:rgba(11,63,70,.98);
    border:1px solid rgba(255,255,255,.12);
    border-radius:18px;
    box-shadow:var(--shadow);
    flex-direction:column;
    align-items:flex-start;
    gap:4px;
    z-index:200;
  }

  .nav.active{
    display:flex;
  }

  .nav a{
    width:100%;
    padding:12px 14px;
    border-radius:12px;
    color:#fff;
  }

  .nav a:hover{
    background:rgba(255,255,255,.10);
  }

  .logoHeader{
    height:58px;
  }

  .textImage{
    grid-template-columns:1fr;
    gap:16px;
  }

  .gallerySide{
    grid-template-columns:50px 1fr 50px;
  }

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

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

  .youthPhoto img{
    height:320px;
    max-height:none;
  }

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

  .bikePhotoSmall{
    justify-content:flex-start;
  }

  .bikePhotoSmall img{
    max-width:100%;
    height:320px;
    aspect-ratio:auto;
  }

  .climatePhotoLarge img{
    height:300px;
  }

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

  .kompetenzGallery img{
    height:240px;
  }

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

  .contactPhotoSide img{
    height:240px;
  }

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

  .supporterLogo{
    height:130px;
  }

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

  .wgbLogo{
    max-height:120px;
    transform:scale(1.12);
  }

  .supporterPhoto img{
    height:240px;
  }

  .heroHeadline{
    font-size:38px;
    line-height:1.02;
  }

  .heroPhoto{
    width:100%;
    max-width:320px;
  }

  .footerInner{
    flex-direction:column;
    gap:20px;
  }

  .logoFooter{
    height:60px;
  }
}
#kontakt > .wrap > p.muted{
  max-width:850px;
}