:root{
  --bg: #ffffff;
  --text: #0b1220;
  --logo: #102538;   /* Logo-Farbe */
  --muted: #4b5563;
  --primary: #0b5ed7;     /* Blau */
  --primary-2: #0a3f8f;   /* dunkleres Blau */
  --card: #f6f8fc;
  --border: #e6eaf2;
  --shadow: 0 10px 30px rgba(10, 20, 40, .08);
  --radius: 16px;
  --max: 1120px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text);
  background: linear-gradient(180deg, #ffffff 0%, #f3f7ff 100%);
  line-height: 1.55;
}

a{ color: inherit; text-decoration: none; }
img{ max-width: 100%; display: block; }

.container{
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
}

header{
  position: sticky;
  top:0;
  z-index: 50;
  background: rgba(255,255,255,.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: .9rem 0;
  gap: 1rem;
}

.brand{
  display:flex;
  align-items:center;
  gap:.75rem;
}
.brand img{
  height: 42px;
  width: auto;
}
.brand .name{
  font-weight: 800;
  letter-spacing: .2px;
}
.brand-text{
  display:flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand .name{
  font-weight: 900;
  letter-spacing: .3px;
  font-size: 1.15rem;
  color: var(--logo);
}

.brand .tagline{
  font-size: .72rem;
  letter-spacing: 1.4px;
  font-weight: 800;
  color: var(--primary-2);
  margin-top: 2px;
  text-transform: uppercase;
}

@media (max-width: 520px){
  .brand .name{
    font-size: 1.05rem;
  }

  .brand .tagline{
    font-size: .62rem;
    letter-spacing: 1.1px;
  }
}

@media (min-width: 900px){
  .brand .name{
    font-size: 2.5rem;
  }

  .brand .tagline{
    font-size: .7rem;
    letter-spacing: 1.6px;
  }

  .brand img{
    height: 54px;
  }
}

.nav-links{
  display:flex;
  align-items:center;
  gap: .85rem;
}

.nav-links a{
  padding: .55rem .7rem;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 600;
}
.nav-links a.active,
.nav-links a:hover{
  color: var(--text);
  background: #eef4ff;
}

.lang{
  display:flex;
  align-items:center;
  gap:.35rem;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 999px;
  padding: .35rem .5rem;
}
.lang button{
  border: 0;
  background: transparent;
  padding: .35rem .5rem;
  border-radius: 999px;
  cursor: pointer;
  color: var(--muted);
  font-weight: 700;
}
.lang button.active{
  background: #eef4ff;
  color: var(--primary-2);
}

.burger{
  display:none;
  border:1px solid var(--border);
  background:#fff;
  border-radius: 12px;
  padding:.55rem .65rem;
  cursor:pointer;
}

@media (max-width: 920px){
  .burger{ display:block; }
  .nav-links{
    position: absolute;
    left: 0;
    right: 0;
    top: 64px;
    display:none;
    flex-direction: column;
    align-items: flex-start;
    gap: .25rem;
    padding: .75rem 1rem 1rem;
    border-bottom: 1px solid var(--border);
    background: rgba(255,255,255,.96);
    backdrop-filter: blur(10px);
  }
  .nav-links.open{ display:flex; }
}

.hero{
  padding: 3.5rem 0 2.5rem;
  background:
    radial-gradient(circle at top left, #e7f0ff 0%, transparent 55%),
    radial-gradient(circle at bottom right, #dbe9ff 0%, transparent 60%);
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 2rem;
  align-items:center;
}
.hero h1{
  font-size: clamp(2rem, 3.2vw, 3rem);
  line-height: 1.1;
  margin:0 0 .8rem;
}
.hero p{
  margin: 0 0 1.2rem;
  color: var(--muted);
  font-size: 1.05rem;
}
.badges{
  display:flex;
  flex-wrap:wrap;
  gap:.5rem;
  margin: 1rem 0 1.5rem;
}
.badge{
  background: #eef4ff;
  color: var(--primary-2);
  border: 1px solid #dbe7ff;
  padding: .35rem .6rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: .9rem;
}

.cta{
  display:flex;
  gap:.75rem;
  flex-wrap:wrap;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  padding:.8rem 1.05rem;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: #fff;
  font-weight: 800;
  cursor:pointer;
}
.btn.primary{
  background: linear-gradient(135deg, #0b5ed7, #0a3f8f);
  border-color: transparent;
  color:#fff;
}
.btn.primary:hover{
  filter: brightness(0.97);
}
.btn.primary:hover{ background: var(--primary-2); border-color: var(--primary-2); }
.btn:hover{ box-shadow: var(--shadow); }

.hero-card{
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow:hidden;
  box-shadow: 0 14px 40px rgba(10, 30, 70, .14);
  background: #fff;
}
.hero-card .img{
  aspect-ratio: 4/3;
  background: #dfe9ff;
}
.hero-card .img img{
  width:100%;
  height:100%;
  object-fit: cover;
}
.hero-card .meta{
  padding: 1rem 1rem 1.1rem;
}
.hero-card .meta strong{
  display:block;
  margin-bottom:.25rem;
}
.hero-card .meta span{
  color: var(--muted);
  font-weight: 600;
}

@media (max-width: 920px){
  .hero-grid{ grid-template-columns: 1fr; }
}

.section{
  padding: 2.5rem 0;
}
.section h2{
  margin: 0 0 .75rem;
  font-size: 1.65rem;
}
.section p.lead{
  margin: 0 0 1.25rem;
  color: var(--muted);
}
.section.alt{
  background: #f6f9ff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

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

@media (max-width: 920px){
  .grid-3{ grid-template-columns: 1fr; }
}

.grid-2{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 920px){
  .grid-2{
    grid-template-columns: 1fr;
  }
}


.card{
  border: 1px solid var(--border);
  background: var(--card);
  border-radius: var(--radius);
  padding: 1.1rem;
  box-shadow: 0 12px 28px rgba(10, 30, 70, .08);
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.card:hover{
  transform: translateY(-3px);
  box-shadow: 0 18px 45px rgba(10, 30, 70, .12);
}
.card.white{
  background: #fff;
}
.card.white p{
  margin: 0 0 1rem;
}
.card h3{
  margin: .2rem 0 .45rem;
}
.card p{
  margin: 0 0 .9rem;
  color: var(--muted);
}
.card .thumb{
  border-radius: 14px;
  overflow:hidden;
  border: 1px solid var(--border);
  background: #dfe9ff;
  aspect-ratio: 16/10;
  margin-bottom: .9rem;
}
.card .thumb img{ width:100%; height:100%; object-fit: cover; }

.kpi{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: .75rem;
}
@media (max-width: 920px){
  .kpi{ grid-template-columns: 1fr 1fr; }
}
.kpi .item{
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: .9rem;
}
.kpi .item strong{ display:block; }
.kpi .item span{ color: var(--muted); font-weight: 600; }

.banner{
  margin: 2rem 0 0;
  border-radius: calc(var(--radius) + 4px);
  padding: 1.4rem;
  background: linear-gradient(135deg, #0b5ed7, #0a3f8f);
  color: #fff;
  overflow:hidden;
}
.banner p{ margin:.3rem 0 1rem; opacity: .92; }

.form{
  display:grid;
  gap: .75rem;
}
.field label{
  font-weight: 800;
  display:block;
  margin-bottom: .3rem;
}
.field input, .field textarea, .field select{
  width:100%;
  padding: .8rem .9rem;
  border-radius: 14px;
  border: 1px solid var(--border);
  outline: none;
  background: #fff;
  font: inherit;
}
.field textarea{ min-height: 140px; resize: vertical; }

.helper{
  color: var(--muted);
  font-weight: 600;
  font-size: .95rem;
}

.footer{
  border-top: 1px solid var(--border);
  padding: 1.5rem 0;
  color: var(--muted);
  font-weight: 600;
}
.footer .row{
  display:flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap:wrap;
}
.small{ font-size: .92rem; }

/* Language dropdown (compact on mobile & desktop) */
.lang-dd{
  position: relative;
  display: inline-flex;
  align-items: center;
}

.lang-trigger{
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 999px;
  padding: .45rem .65rem;
  cursor: pointer;
  font-weight: 800;
  color: var(--primary-2);
}

.lang-menu{
  position: absolute;
  right: 0;
  top: calc(100% + .45rem);
  display: none;
  min-width: 92px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: .35rem;
  z-index: 60;
}

.lang-dd.open .lang-menu{
  display: grid;
  gap: .2rem;
}

.lang-menu button{
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  padding: .5rem .55rem;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 800;
  color: var(--muted);
}

.lang-menu button:hover{
  background: #eef4ff;
  color: var(--primary-2);
}

.lang-menu button.active{
  background: #eef4ff;
  color: var(--primary-2);
}

h1, h2, h3, h4, h5, h6 {
  color: var(--logo);
}