/* ===== Alptex Animate Pro ===== */
:root{
  --bg:#f8f9fb; --bg2:#88303d57; --surface:#0b1633; --panel:#0f2048; --line:rgba(255,255,255,.10);
  --text:#000000;; --muted:#b8c3dc; --primary:#4da3ff; --accent:#7ff0d2; --highlight:#ffd166;
  --radius:20px; --shadow:0 18px 56px rgba(0,0,0,.36);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  background:
    radial-gradient(900px 480px at 10% -10%, rgba(77,163,255,.18), transparent 60%),
    radial-gradient(900px 480px at 90% -15%, rgba(127,240,210,.12), transparent 60%),
    linear-gradient(180deg, var(--bg), var(--bg2) 50%, var(--bg));
  color:var(--text); line-height:1.7;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
}
a{color:black;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3,h4{margin:0 0 12px}
h2{font-size:clamp(28px,3.4vw,40px)}
.container{max-width:1280px;margin-inline:auto;padding:0 28px}

.section{padding:100px 0}
.section--alt{background:linear-gradient(180deg, #832e3b4f, transparent)}
.section__head{text-align:center;margin:0 0 28px}
.section__head p{color:#000000}

.site-header{position:sticky;top:0;z-index:90;background:rgb(247 247 247);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.header__inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand__logo{width:200px;height:80px}
.nav{display:flex;gap:22px;align-items:center}
.nav__toggle{display:none;background:none;border:0;padding:10px}
.nav__toggle span{display:block;width:26px;height:2px;background:var(--text);margin:6px 0;border-radius:2px}
.mobile-menu{
  position: fixed;
  top: calc(var(--header-h, 64px) + 1px);
  left: 0; right: 0;
  max-height: calc(100dvh - var(--header-h, 64px) - 1px);
  overflow: auto;

  /* Sichtbar, sobald nicht hidden (auf Mobil via MQ) */
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px 16px;

  /* besserer Kontrast als var(--surface) */
  background: rgb(246 244 246);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  z-index: 99;
}
/* Wenn hidden gesetzt ist, immer ausblenden */
.mobile-menu[hidden]{ display:none !important; }


.btn{display:inline-flex;align-items:center;gap:10px;padding:12px 22px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid var(--line);box-shadow:var(--shadow);font-weight:800;transition:transform .22s ease, box-shadow .22s ease; position:relative; overflow:hidden}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background-color: #0e0e0e;    color: #eceff5;border-color:transparent}
.btn--ghost{background:rgba(255,255,255,.06)}
.btn--dark{background:#0e0e0e;  color: #eceff5;border-color:transparent}

.hero{position:relative;min-height:92vh;display:grid;align-items:center}
.hero__wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center}
.hero__media{border-radius:22px;border:1px solid var(--line);overflow:hidden;box-shadow:var(--shadow);transform:translateZ(0);}
.hero__img{width:100%;height:100%;object-fit:cover;opacity:.94;transform:scale(1.06) translateY(0); transition:transform .8s ease}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.10);border:1px solid var(--line);font-weight:800}
.hero__headline{font-size:clamp(44px,5.4vw,78px);line-height:1.05;margin:16px 0 14px;letter-spacing:.2px}
.hero__sub{color: #88303e);max-width:75ch}

.grid{display:grid;gap:18px}
.cols-2{grid-template-columns:1fr 1fr}
.cols-3{grid-template-columns:repeat(3,1fr)}
.cols-4{grid-template-columns:repeat(4,1fr)}

.card{background:linear-gradient(180deg, #c3677542, #862f3d80);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);overflow:hidden}
.card__media{aspect-ratio:4/3;object-fit:cover;filter:saturate(1.05);transform:scale(1.02);transition:transform .35s ease}
.card:hover .card__media{transform:scale(1.06)}
.card__body{padding:18px}

.kpi{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:16px}
.kpi .box{background:rgba(255,255,255,.06);border:1px solid var(--line);border-radius:14px;padding:14px;text-align:center}
.kpi h3{margin:0 0 6px}
.kpi p{color:#000000; margin:0}

.faq{max-width:1000px;margin:0 auto}
.faq details{background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));border:1px solid rgb(0 0 0 / 66%);border-radius:14px;padding:14px;margin:10px 0}
.faq summary{cursor:pointer;font-weight:800}
.faq p{color:#000000}

.form{background:linear-gradient(180deg, #ac6a736b, #8b364421);border:1px solid var(--line);padding:18px;border-radius:18px;box-shadow:var(--shadow)}
.form__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
label{display:flex;flex-direction:column;gap:6px;font-weight:700}
input, select, textarea{background:#ffffff;color:black;border:1px solid rgba(255,255,255,.25);border-radius:12px;padding:12px 14px}
input::placeholder, textarea::placeholder{color:rgba(255,255,255,.72)}
input:focus, select:focus, textarea:focus{outline:none;box-shadow:0 0 0 3px rgba(77,163,255,.25);border-color:transparent}
.form__footer{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:12px}

.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.gallery img{border-radius:14px;border:1px solid var(--line)}

.site-footer{padding:38px 0 46px;border-top:1px solid var(--line);background:#f7f7f7}
.footer__grid{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px}
.footer__nav{display:flex;gap:16px;justify-content:center}
.copyright{text-align:right;color:#4f4f51}
.footer .brand__logo{width:200px;height:80px}

.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s ease, transform .7s ease}
.reveal.is-visible{opacity:1;transform:none}
.stagger > *{opacity:0;transform:translateY(14px);transition:opacity .6s ease, transform .6s ease}
.stagger.is-visible > *{opacity:1;transform:none}
.stagger.is-visible > *:nth-child(1){transition-delay:.05s}
.stagger.is-visible > *:nth-child(2){transition-delay:.12s}
.stagger.is-visible > *:nth-child(3){transition-delay:.18s}
.stagger.is-visible > *:nth-child(4){transition-delay:.24s}
.stagger.is-visible > *:nth-child(5){transition-delay:.30s}
.stagger.is-visible > *:nth-child(6){transition-delay:.36s}

@media (prefers-reduced-motion: reduce){
  .reveal, .stagger > *{transition:none}
  .card__media, .btn{transition:none}
}

@media (max-width: 1100px){
  .hero__wrap{grid-template-columns:1fr}
  .cols-4{grid-template-columns:1fr 1fr}
  .gallery{grid-template-columns:1fr 1fr 1fr}
}

@media (max-width: 768px){
  .nav{display:none}
  .nav__toggle{display:block}
  .mobile-menu{display:flex}
  .cols-3{grid-template-columns:1fr}
  .cols-4{grid-template-columns:1fr}
  .cols-2{grid-template-columns:1fr}
  .kpi{grid-template-columns:1fr 1fr}
  .form__grid{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr}
  .copyright{text-align:left}
}
@media (max-width: 900px){
  .nav{ display:none; }
  .mobile-menu{ display:flex; }        /* sichtbar, wenn nicht [hidden] */
}
@media (min-width: 901px){
  .mobile-menu{ display:none !important; }  /* Desktop: nie zeigen */
}