:root{
  --bg: #0b0c10;
  --panel: #12141b;
  --panel2: #0f1117;
  --text: #f4f6fb;
  --muted: #b7bfd6;
  --line: rgba(255,255,255,.10);
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --radius: 18px;
  --max: 1080px;
}

*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Helvetica Neue", sans-serif;
  color: var(--text);
  background: radial-gradient(1200px 700px at 10% 0%, rgba(255,255,255,.06), transparent 60%),
              radial-gradient(900px 600px at 90% 10%, rgba(255,255,255,.05), transparent 55%),
              var(--bg);
  line-height: 1.55;
}

/* Accessibility focus style (dein bevorzugter Stil) */
:focus-visible{
  outline: 2px solid #000000;
  outline-offset: 2px;
}

a{ color: inherit; text-decoration: none; }
a:hover{ text-decoration: underline; text-underline-offset: 3px; }

.container{
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}

.skip-link{
  position:absolute;
  left:-999px;
  top:0;
  background:#fff;
  color:#000;
  padding:10px 12px;
  border-radius: 10px;
  z-index: 9999;
}
.skip-link:focus{ left: 12px; top: 12px; }

.header{
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11,12,16,.72);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header__inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 16px;
}
.brand{
  display:flex;
  align-items:center;
  gap: 12px;
  min-width: 220px;
}
.brand__logo{
  width: auto;
  height: 50px;
  border-radius: 12px;
  object-fit: cover;
  background: rgba(255,255,255,.06);
  border: 1px solid var(--line);
}
.brand__name{
  font-weight: 800;
  letter-spacing: .6px;
  font-size: 18px;
  line-height: 1.1;
}
.brand__tagline{
  color: var(--muted);
  font-size: 13px;
}

.nav{
  display:flex;
  align-items:center;
  gap: 18px;
}
.nav a{
  color: var(--muted);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 10px;
  border-radius: 10px;
}
.nav a:hover{
  color: var(--text);
  text-decoration: none;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
}

/* Hero */
.hero{
  padding: 56px 0 34px;
}
.hero__grid{
  display:grid;
  grid-template-columns: 1.25fr .75fr;
  gap: 22px;
  align-items: start;
}
.hero__content h1{
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.1;
  margin: 0 0 12px;
}
.lead{
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 16px;
  max-width: 62ch;
}

.hero__cta{
  display:flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 18px 0 18px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 8px;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  font-weight: 700;
  font-size: 14px;
  box-shadow: 0 0 0 rgba(0,0,0,0);
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.btn:hover{
  transform: translateY(-1px);
  text-decoration: none;
}
.btn--primary{
  background: rgba(255,255,255,.92);
  color: #000;
  border-color: rgba(255,255,255,.4);
}
.btn--primary:hover{
  background: #fff;
}
.btn--ghost{
  background: rgba(255,255,255,.06);
  color: var(--text);
}
.btn--ghost:hover{
  background: rgba(255,255,255,.09);
  border-color: rgba(255,255,255,.22);
}

.bullets{
  margin: 14px 0 0;
  padding-left: 18px;
  color: var(--muted);
}
.bullets li{ margin: 6px 0; }

.hero__card .card{
  background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.04));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
}
.card__title{
  margin: 0 0 8px;
  font-size: 18px;
}
.card__text{
  margin: 0 0 14px;
  color: var(--muted);
}
.contact{
  display:flex;
  flex-direction: column;
  gap: 10px;
}
.contact__row{
  display:flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 14px;
  background: rgba(0,0,0,.18);
}
.contact__label{
  color: var(--muted);
  font-size: 13px;
}
.contact__value{
  font-weight: 800;
  font-size: 14px;
}
.divider{
  height: 1px;
  background: var(--line);
  margin: 16px 0;
}
.small{
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

/* Sections */
.section{
  padding: 52px 0;
}
.section--alt{
  padding: 34px 0;
}
.section__head{
  margin-bottom: 18px;
}
.section__head h2{
  margin: 0 0 6px;
  font-size: 24px;
}
.section__head p{
  margin: 0;
  color: var(--muted);
}

.grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 18px;
}
.tile{
  background: rgba(255,255,255,.05);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
}
.tile h3{
  margin: 0 0 8px;
  font-size: 18px;
}
.tile p{
  margin: 0 0 10px;
  color: var(--muted);
}
.mini{
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}
.mini li{ margin: 6px 0; }

/* Banner */
.section--alt{
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,.03);
}
.banner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
}
.banner h2{ margin: 0 0 6px; }
.banner p{ margin: 0; color: var(--muted); }
.banner__actions{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

/* Contact section box */
.contactBox{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 18px;
}
.contactBox__item{
  background: rgba(255,255,255,.05);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
}
.contactBox__item .label{
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 6px;
}
.contactBox__item .value{
  font-size: 18px;
  font-weight: 900;
}
.note{
  margin-top: 16px;
  color: var(--muted);
  font-size: 13px;
}

/* Footer */
.footer{
  border-top: 1px solid var(--line);
  padding: 22px 0;
  color: var(--muted);
}
.footer__inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 12px;
}
.footer__links{
  display:flex;
  gap: 14px;
}
.footer__links a{
  color: var(--muted);
}
.footer__links a:hover{
  color: var(--text);
  text-decoration: none;
}

/* Responsive */
@media (max-width: 900px){
  .hero__grid{ grid-template-columns: 1fr; }
  .grid{ grid-template-columns: 1fr; }
  .banner{ flex-direction: column; align-items: flex-start; }
  .banner__actions{ width: 100%; justify-content: flex-start; }
  .contactBox{ grid-template-columns: 1fr; }
  .nav{ gap: 8px; }
}