:root{
  /* Logo-Farben (anpassbar) */
  --bg: #18182c;
  --panel: rgba(255,255,255,0.06);
  --panel2: rgba(255,255,255,0.04);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.70);

  --purple: #7c3aed;     /* Lila */
  --purple2:#a78bfa;
  --yellow:#facc15;      /* Gelb */
  --black:#050507;

  --border: rgba(255,255,255,0.12);
  --shadow: 0 12px 40px rgba(0,0,0,0.55);

  --radius: 18px;
  --radius2: 24px;

  --max: 1140px;
}

*{ 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", "Apple Color Emoji","Segoe UI Emoji";
  color: var(--text);
  background:
    radial-gradient(1200px 700px at 10% -10%, rgba(124,58,237,0.55), transparent 60%),
    radial-gradient(900px 600px at 110% 10%, rgba(250,204,21,0.22), transparent 55%),
    linear-gradient(180deg, var(--black), var(--bg) 40%, #070710);
  line-height: 1.6;
}

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;
}

.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

/* Header */
.header{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(5,5,7,0.55);
  border-bottom: 1px solid var(--border);
}
.header__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 18px;
  padding: 12px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap: 12px;
  min-width: 220px;
}
.brand__logo{
  width: 220px;
  height: 220px;
  object-fit: contain;
  filter: drop-shadow(0 10px 20px rgba(124,58,237,0.35));
}
.brand__text strong{
  display:block;
  color: var(--muted);
  font-size: 22px;
  margin-top: 2px;
}
.brand__text small{
  display:block;
  color: var(--muted);
  font-size: 12px;
  margin-top: 2px;
}

/* Nav */
.nav{ position: relative; }
.nav__toggle{
  display:none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.05);
  color: var(--text);
  cursor: pointer;
}
.nav__bars{
  display:block;
  width: 18px;
  height: 2px;
  background: var(--text);
  margin: 0 auto;
  position: relative;
}
.nav__bars::before,
.nav__bars::after{
  content:"";
  position:absolute;
  left:0;
  width: 18px;
  height: 2px;
  background: var(--text);
}
.nav__bars::before{ top:-6px; }
.nav__bars::after{ top: 6px; }

.nav__menu{
  display:flex;
  align-items:center;
  gap: 14px;
  list-style:none;
  margin:0;
  padding:0;
}
.nav__menu a{
  padding: 10px 12px;
  border-radius: 12px;
  color: var(--muted);
  text-decoration:none;
}
.nav__menu a:hover{
  background: rgba(255,255,255,0.06);
  color: var(--text);
}

/* Hero */
.hero{
  padding: 56px 0 26px;
}
.hero__grid{
  display:grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 22px;
  align-items: start;
}
.badge{
  display:inline-flex;
  gap: 8px;
  align-items:center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.05);
  color: var(--muted);
  margin: 0 0 14px;
}

h1{
  margin: 0 0 12px;
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.12;
  letter-spacing: -0.02em;
}
.accent{
  color: var(--yellow);
  text-shadow: 0 0 24px rgba(250,204,21,0.25);
}
.lead{
  color: var(--muted);
  font-size: 16px;
  margin: 0 0 18px;
}

.hero__cta{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 18px 0 16px;
}
.hero__facts{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  padding:0;
  margin: 10px 0 0;
  list-style:none;
}
.hero__facts li{
  padding: 10px 12px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.04);
  border-radius: 14px;
  color: var(--muted);
}

/* Sections */
.section{
  padding: 54px 0;
}
.section--alt{
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.00));
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.section__head{
  margin-bottom: 18px;
  text-align: center;
}
.section__head h2{
  margin: 0 0 6px;
  font-size: clamp(22px, 2.4vw, 32px);
}
.muted{ color: var(--muted); }
.small{ font-size: 13px; }

/* Cards */
.cards{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 16px;
}
.cards--wide{
  grid-template-columns: repeat(2, 1fr);
}
.card{
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius2);
  padding: 18px;
  box-shadow: var(--shadow);
}
.card--glow{
  background:
    radial-gradient(800px 220px at 20% 0%, rgba(124,58,237,0.26), transparent 55%),
    radial-gradient(600px 240px at 120% 20%, rgba(250,204,21,0.16), transparent 52%),
    rgba(255,255,255,0.05);
}
.card h3{ margin: 0 0 10px; }
.card h2{ margin: 0 0 10px; font-size: 20px; }
.card__top{
  display:flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.price{
  color: var(--yellow);
  font-weight: 800;
  letter-spacing: 0.02em;
}

.list{
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}
.list--cols{
  columns: 2;
  column-gap: 26px;
}
.note{
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(250,204,21,0.22);
  background: rgba(250,204,21,0.08);
  color: rgba(255,255,255,0.85);
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--border);
  text-decoration:none;
  cursor: pointer;
  font-weight: 700;
}
.btn--small{ padding: 10px 12px; border-radius: 12px; font-size: 14px; }
.btn--primary{
  background: linear-gradient(135deg, var(--purple), #5b21b6);
  border-color: rgba(124,58,237,0.45);
  box-shadow: 0 14px 40px rgba(124,58,237,0.25);
}
.btn--primary:hover{ filter: brightness(1.05); text-decoration:none; }
.btn--ghost{
  background: rgba(255,255,255,0.04);
}
.btn--ghost:hover{ background: rgba(255,255,255,0.07); text-decoration:none; }

/* Callout */
.callout{
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: var(--radius2);
  border: 1px solid rgba(124,58,237,0.30);
  background: rgba(124,58,237,0.10);
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 12px;
}

/* Tabs */
.tabs{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 16px 0;
}
.tab{
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.04);
  color: var(--muted);
  padding: 10px 12px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 700;
}
.tab.is-active{
  background: rgba(250,204,21,0.12);
  border-color: rgba(250,204,21,0.32);
  color: rgba(255,255,255,0.92);
}

.tabpanel{ display:none; }
.tabpanel.is-active{ display:block; }

.embed{
  border-radius: var(--radius2);
  overflow:hidden;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
  box-shadow: var(--shadow);
}
.embed iframe{
  width: 100%;
  height: 560px;
  border: 0;
}
.embed--map iframe{ height: 420px; }

.hint{
  margin-top: 12px;
  padding: 12px 14px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
  border-radius: 14px;
  color: var(--muted);
}

/* Slots */
.slots{
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}
.slot{
  border: 1px solid rgba(250,204,21,0.26);
  background: rgba(250,204,21,0.08);
  color: rgba(255,255,255,0.9);
  padding: 10px 12px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 800;
}
.slot:hover{ filter: brightness(1.06); }

/* Gallery */
.gallery{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 16px;
}
.gallery__item{
  margin:0;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius2);
  overflow:hidden;
}
.gallery__item img{
  width:100%;
  height: 320px;
  object-fit: cover;
  display:block;
}
.gallery__item figcaption{
  padding: 12px 12px 14px;
  color: var(--muted);
  font-weight: 700;
}

/* Contact */
.contact-grid{
  display:grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 16px;
  align-items: start;
}
.form{
  display:flex;
  flex-direction: column;
  gap: 12px;
}
.form__row{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.form__row--checks{
  grid-template-columns: 1fr;
}
label{
  display:flex;
  flex-direction: column;
  gap: 6px;
  color: rgba(255,255,255,0.86);
  font-weight: 700;
  font-size: 14px;
}
input, textarea{
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(10,10,18,0.50);
  color: var(--text);
  outline: none;
}
input:focus, textarea:focus{
  border-color: rgba(124,58,237,0.55);
  box-shadow: 0 0 0 4px rgba(124,58,237,0.18);
}
.check{
  flex-direction: row;
  align-items: start;
  gap: 10px;
  font-weight: 600;
  color: var(--muted);
}
.check input{
  width: 18px;
  height: 18px;
  margin-top: 2px;
}
.form__actions{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 2px;
}

.contact-box{
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
}

/* Footer */
.footer{
  padding: 42px 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  background: rgba(5,5,10,0.45);
}
.footer__grid{
  display:grid;
  grid-template-columns: 1.2fr 1fr 1fr 0.8fr;
  gap: 16px;
  align-items: start;
}
.footer__brand img{
  width: 170px;
  height: auto;
  object-fit: contain;
  margin-bottom: 0px;
}
.footer h4{
  margin: 0 0 8px;
}
.footer__links{
  list-style:none;
  padding:0;
  margin:0;
  display:flex;
  flex-direction: column;
  gap: 8px;
}
.footer__links a{
  color: var(--muted);
}
.footer__links a:hover{ color: var(--text); }

/* Click-to-load embeds (DSGVO-freundlicher) */
.gated-embed{
  padding: 0;
  border-radius: var(--radius2);
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
  box-shadow: var(--shadow);
  overflow: hidden;

  width: 100%;
  max-width: 900px;   /* optional */
  margin: 0 auto;     /* zentriert */
}

.gated-embed__inner{
  padding: 18px;
  display: grid;
  gap: 10px;
  min-height: 220px;
  place-items: start;
}

.gated-embed__title{
  margin: 0;
  font-size: 18px;
}

.gated-embed__text{
  margin: 0;
  color: var(--muted);
}

.gated-embed__actions{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.gated-embed__frame{
  width: 100%;
  height: 560px;
  border: 0;
  display: block;
}

.gated-embed--map .gated-embed__frame{
  height: 420px;
}
/* Responsive */
@media (max-width: 980px){
  .hero__grid{ grid-template-columns: 1fr; }
  .cards{ grid-template-columns: 1fr; }
  .cards--wide{ grid-template-columns: 1fr; }
  .gallery{ grid-template-columns: repeat(2, 1fr); }
  .contact-grid{ grid-template-columns: 1fr; }
  .footer__grid{ grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px){
  .nav__toggle{ display:inline-flex; align-items:center; justify-content:center; }
  .nav__menu{
    position:absolute;
    right: 0;
    top: 52px;
    width: min(320px, 90vw);
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    padding: 10px;
    border-radius: 18px;
    border: 1px solid var(--border);
    background: rgba(5,5,7,0.92);
    box-shadow: var(--shadow);
    display:none;
  }
  .nav__menu.is-open{ display:flex; }
  .nav__menu a{ padding: 12px 12px; }
  .form__row{ grid-template-columns: 1fr; }
  .gallery{ grid-template-columns: 1fr; }
  .embed iframe{ height: 520px; }
  .embed--map iframe{ height: 360px; }
}