:root{
  --dark:#0b0f14;
  --panel:#0f1620;
  --text:#ffffff;
  --muted:#a8b0bd;
  --blue:#3b82f6;
  --blue2:#60a5fa;
  --card:#ffffff;
  --cardText:#0f172a;
}

*{margin:0;padding:0;box-sizing:border-box}
body{
  font-family:'General Sans',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:#07090c;
  color:var(--text);
  overflow-x:hidden;
  min-height:100svh;
  position:relative;
}

/* Hintergrund immer vollflächig, auch wenn wenig Content */
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:-1;
  background:
    radial-gradient(1200px 600px at 50% 15%, rgba(96,165,250,.20), transparent 60%),
    radial-gradient(900px 500px at 20% 90%, rgba(59,130,246,.12), transparent 60%),
    #07090c;
}


/* Topbar */
.topbar{
  position:sticky;top:0;z-index:50;
  background:rgba(13,17,23,.92);
  backdrop-filter: blur(10px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.topbar-inner{
  max-width:1100px;margin:0 auto;
  padding:14px 18px;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
}
.brand{
  color:#fff;text-decoration:none;font-weight:800;
  letter-spacing:.10em;font-size:.85rem;opacity:.95;
}
/* ===============================
   TOPBAR + MOBILE MENU
================================ */
.topbar{
  position: sticky;
  top: 0;
  z-index: 9999;
  background: rgba(7,9,12,.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.topbar-inner{
  height: 64px;
  padding: 0 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.brand{
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: .12em;
  font-size: .82rem;
  text-transform: uppercase;
  opacity: .95;
}

.nav-desktop{
  display: flex;
  gap: 18px;
}

.nav-desktop a{
  color: rgba(255,255,255,.85);
  text-decoration: none;
  font-size: .95rem;
  padding: 10px 12px;
  border-radius: 999px;
}

.nav-desktop a:hover{
  background: rgba(255,255,255,.08);
}

.nav-desktop a.active{
  background: rgba(59,130,246,.18);
  color: #fff;
}

/* Hamburger */
.nav-toggle{
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  gap: 5px;
  flex-direction: column;
}

.nav-toggle span{
  width: 18px;
  height: 2px;
  background: #fff;
  display: block;
  border-radius: 99px;
  opacity: .9;
}

/* Mobile Nav Panel */
.nav-mobile{
  display: none;
  flex-direction: column;
  padding: 10px 14px 14px;
  gap: 8px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  background: rgba(7,9,12,.92);
}

.nav-mobile a{
  color: rgba(255,255,255,.92);
  text-decoration: none;
  padding: 12px 12px;
  border-radius: 14px;
  background: rgba(255,255,255,.06);
}

.nav-mobile a.active{
  background: rgba(59,130,246,.22);
  color: #fff;
}

/* Mobile Breakpoint */
@media (max-width: 820px){
  .nav-desktop{ display:none; }
  .nav-toggle{ display:flex; }
  .nav-mobile.open{ display:flex; }
}

/* ===============================
   DATE INPUT FIX (iOS/Handy)
================================ */
.contact-form input,
.contact-form select,
.contact-form textarea{
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.contact-form input[type="date"]{
  width: 100%;
  min-width: 0;
  height: 56px;               /* gleiche Höhe wie Inputs */
  padding: 18px 20px;         /* gleiche Innenabstände */
  line-height: 1.2;
  appearance: none;
  -webkit-appearance: none;
}

/* sorgt dafür, dass iOS den Kalender-Button nicht alles verschiebt */
.contact-form input[type="date"]::-webkit-calendar-picker-indicator{
  opacity: .85;
  cursor: pointer;
}


/* Layout */
.contact-wrapper{
  padding:64px 16px 90px;
  display:flex;justify-content:center;
}
.contact-card{
  width:100%;
  max-width:860px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 28px;
  padding: 44px 38px;
  box-shadow: 0 30px 80px rgba(0,0,0,.35);
  backdrop-filter: blur(10px);
}
.contact-head{
  text-align:center;
  margin-bottom:28px;
}
.contact-head h1{
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height:1.05;
}
.contact-head p{
  margin-top:10px;
  color:var(--muted);
  max-width:680px;
  margin-left:auto;margin-right:auto;
}

/* Form */
.contact-form{margin-top:26px;display:flex;flex-direction:column;gap:18px}
.form-grid{
  display:grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap:14px;
}
.form-field{display:flex;flex-direction:column;gap:8px}
label{font-size:.9rem;color:rgba(255,255,255,.82)}
input,select,textarea{
  width:100%;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(15,22,32,.70);
  color:#fff;
  padding:14px 14px;
  font-size:1rem;
  outline:none;
}
input::placeholder,textarea::placeholder{color:rgba(255,255,255,.38)}
input:focus,select:focus,textarea:focus{
  border-color:rgba(96,165,250,.55);
  box-shadow:0 0 0 4px rgba(59,130,246,.18);
}
textarea{min-height:150px;resize:vertical}

.ds{
  display:flex;gap:10px;align-items:flex-start;
  font-size:.92rem;color:rgba(255,255,255,.78);
  line-height:1.45;
}
.ds input{margin-top:3px;width:auto}
.ds a{color:#93c5fd;text-decoration:none}
.ds a:hover{text-decoration:underline}

.actions{
  display:flex;justify-content:center;margin-top:6px;
}
button{
  border:none;
  background: linear-gradient(90deg, var(--blue), var(--blue2));
  color:#fff;
  padding:14px 26px;
  border-radius:999px;
  font-size:1.05rem;
  font-weight:700;
  cursor:pointer;
  transition: transform .15s ease, filter .15s ease;
  box-shadow:0 18px 40px rgba(59,130,246,.25);
}
button:hover{transform:translateY(-1px);filter:brightness(1.03)}
button:disabled{opacity:.6;cursor:not-allowed}

.success{
  margin-top:14px;
  padding:14px 16px;
  border-radius:14px;
  background: rgba(34,197,94,.12);
  border: 1px solid rgba(34,197,94,.25);
  color: #d1fae5;
  text-align:center;
  font-weight:700;
}

/* Mobile */
@media (max-width: 820px){
  .nav{display:none}
  .nav-burger{display:block}
}
@media (max-width: 740px){
  .contact-card{padding:34px 16px}
  .form-grid{grid-template-columns:1fr}
}

.nav-link.is-active{
  background: rgba(255,255,255,0.10);
  color:#fff;
  border: 1px solid rgba(255,255,255,0.14);
}
.nav-link.nav-cta.is-active{
  background: rgba(59,130,246,0.30);
  border-color: rgba(59,130,246,0.55);
}