/* =========================================================
   BASIS
========================================================= */
:root{
  --brand:#003366;
  --brand-dark:#061a2f;
  --accent:#ffcc00;
  --bg:#f5f7fa;
  --card:#ffffff;
  --text:#1f2937;
  --muted:#6b7280;
  --shadow:0 10px 30px rgba(0,0,0,.08);
  --radius:14px;
}

*{ box-sizing:border-box; }

body{
  margin:0;
  font-family:Arial, Helvetica, sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
}

a{
  color:inherit;
  text-decoration:none;
}

/* =========================================================
   HEADER
========================================================= */
.site-header{
  position:sticky;
  top:0;
  z-index:1000;
  background:var(--brand);
  box-shadow:0 4px 14px rgba(0,0,0,.15);
}

.header-inner{
  width:100%;
  max-width:none;
  margin:0;
  padding:1rem 1.5rem;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:2rem;
}

/* Logo */
.logo{
  font-size:1.25rem;
  font-weight:800;
  color:#fff;
  white-space:nowrap;
}

/* Navigation Desktop */
.main-nav{
  display:flex;
  gap:1.4rem;
  align-items:center;
}

.main-nav a{
  position:relative;
  color:#fff;
  font-weight:600;
  white-space:nowrap;
  padding:.3rem 0;
}

.main-nav a::after{
  content:"";
  position:absolute;
  left:0;
  bottom:-6px;
  width:0;
  height:2px;
  background:var(--accent);
  transition:width .25s ease;
}

.main-nav a:hover::after,
.main-nav a.active::after{
  width:100%;
}

/* Burger Button */
.burger{
  display:none;
  background:none;
  border:0;
  cursor:pointer;
}

.burger span{
  display:block;
  width:26px;
  height:3px;
  background:#fff;
  margin:5px 0;
  transition:.3s;
}

/* =========================================================
   MOBILE NAV
========================================================= */
@media (max-width:1100px){
  .burger{ display:block; }

  .main-nav{
    position:fixed;
    top:0;
    right:0;
    height:100vh;
    width:300px;
    background:var(--brand);
    flex-direction:column;
    align-items:flex-start;
    padding:6rem 2rem;
    gap:1.2rem;
    transform:translateX(100%);
    transition:transform .3s ease;
    box-shadow:-10px 0 30px rgba(0,0,0,.3);
    z-index:1100;
  }

  body.nav-open .main-nav{
    transform:translateX(0);
  }
}

/* =========================================================
   HERO
========================================================= */
/* =========================================================
   HERO (goldene Späne rechts – OHNE Bild)
========================================================= */
.hero{
  position:relative;
  overflow:hidden;
  background:linear-gradient(120deg,#003366,#001f3f);
  color:#fff;
  padding:6rem 1.5rem 5rem;
}

/* Text bleibt mittig + über dem Effekt */
.hero-inner{
  position:relative;
  z-index:2;
  max-width:1000px;
  margin:0 auto;
  text-align:center;
}

/* Goldener Späne/Partikel-Effekt nur rechts */
.hero::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  z-index:1;

  /* Mehrere “Späne”-Layer als radial-gradients */
  background:
    radial-gradient(2px 2px at 92% 70%, rgba(255,204,0,.85), transparent 60%),
    radial-gradient(3px 3px at 88% 78%, rgba(255,214,64,.75), transparent 60%),
    radial-gradient(2px 2px at 95% 82%, rgba(255,190,0,.70), transparent 60%),
    radial-gradient(2px 2px at 90% 86%, rgba(255,220,120,.65), transparent 60%),
    radial-gradient(3px 3px at 97% 74%, rgba(255,204,0,.70), transparent 60%),
    radial-gradient(2px 2px at 93% 90%, rgba(255,214,64,.60), transparent 60%),
    radial-gradient(4px 4px at 91% 76%, rgba(255,180,0,.55), transparent 60%),
    radial-gradient(2px 2px at 96% 88%, rgba(255,225,150,.55), transparent 60%),

    /* Glow-Band rechts */
    radial-gradient(60% 70% at 100% 85%, rgba(255,204,0,.25), transparent 60%),
    radial-gradient(45% 55% at 95% 80%, rgba(255,170,0,.18), transparent 60%);

  /* nur rechter Bereich sichtbar */
  -webkit-mask: linear-gradient(to left, rgba(0,0,0,1) 0%, rgba(0,0,0,.9) 35%, rgba(0,0,0,0) 70%);
          mask: linear-gradient(to left, rgba(0,0,0,1) 0%, rgba(0,0,0,.9) 35%, rgba(0,0,0,0) 70%);

  /* “Glitzer” Look */
  mix-blend-mode: screen;
  filter: blur(.2px);
  opacity:.9;
}

/* Optional: leichter “Funkeln”-Move */
@media (prefers-reduced-motion: no-preference){
  .hero::after{
    animation: sparksFloat 6s ease-in-out infinite alternate;
  }
  @keyframes sparksFloat{
    from{ transform: translateX(0) translateY(0); opacity:.85; }
    to  { transform: translateX(10px) translateY(-6px); opacity:1; }
  }
}

/* Mobile: etwas dezenter */
@media (max-width:768px){
  .hero::after{
    opacity:.65;
  }
}


.hero h1{
  font-size:2.5rem;
  margin-bottom:.6rem;
}

.hero p{ opacity:.95; }

/* CTA Buttons hookup */
.hero-cta{
  margin-top:1.6rem;
  display:flex;
  gap:1rem;
  justify-content:center;
  flex-wrap:wrap;
}

/* Outline-Button im dunklen Hero: Text weiß */
.hero .btn-outline{
  color:#fff;
  border-color: var(--accent);
  background: transparent;
}

.hero .btn-outline:hover{
  background: rgba(255,204,0,.14);
}


.btn{
  padding:.85rem 1.4rem;
  border-radius:10px;
  font-weight:700;
  display:inline-block;
}

.btn-primary{
  background:var(--accent);
  color:#1b2a4a;
}

.btn-outline{
  border:2px solid var(--accent);
  background:transparent;
  color:var(--brand);
}

.btn-outline:hover{
  background:rgba(255,204,0,.12);
}


/* =========================================================
   CONTENT
========================================================= */
.content{
  max-width:1300px;
  margin:0 auto;
  padding:3rem 1.5rem;
}

/* Cards Grid */
.cards{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:1.5rem;
  margin-bottom:2.5rem;
}

.cards-3{
  grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
}

/* Card */
.card{
  background:var(--card);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:2rem;
}

.card h3{
  color:var(--brand);
  margin-top:0;
  font-size:1.15rem;
  margin-bottom:.6rem;
}

/* Abstand zwischen einzelnen Content-Boxen */
.content > .card{
  margin-bottom:1.8rem;
}
.content > .card:last-child{
  margin-bottom:0;
}

/* Standard Listen in Cards etwas sauberer */
.card ul{
  margin:.7rem 0 0;
  padding-left:1.2rem;
}

/* =========================================================
   STATS
========================================================= */
.stats{
  margin:3rem auto 2rem;              /* Block mittig */
  max-width:1100px;                   /* damit es wie ein zentrierter Bereich wirkt */
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:1.5rem;

  justify-items:center;               /* einzelne Cards mittig */
  justify-content:center;             /* Grid insgesamt mittig (wichtig!) */
}

.stat{
  background:var(--card);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:1.6rem;
  text-align:center;
}

.stat .num{
  font-size:2rem;
  font-weight:800;
  color:var(--brand);
}

.stat .label{ color:var(--muted); }

.stats-note{
  grid-column:1/-1;
  font-size:.9rem;
  color:var(--muted);
  margin-top:.5rem;
}

/* =========================================================
   FOOTER
========================================================= */
.site-footer{
  background:linear-gradient(180deg,#071b30,#04101e);
  color:#fff;
  padding:3.5rem 1.5rem 1.5rem;
}

.footer-inner{
  max-width:1500px;
  margin:0 auto;
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:2.5rem;
}

.footer-brand{
  font-weight:800;
  font-size:1.1rem;
}

.footer-title{
  font-weight:700;
  margin-bottom:.6rem;
}

.footer-text{
  margin:.6rem 0;
  opacity:.85;
}

.footer-link{
  display:block;
  color:var(--accent);
  margin:.3rem 0;
}

.footer-bottom{
  margin-top:2.5rem;
  padding-top:1.2rem;
  border-top:1px solid rgba(255,255,255,.1);
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  font-size:.9rem;
  opacity:.8;
}

/* =========================================================
   QUALITY PAGE HELPERS (kicker, badges, table, faq)
========================================================= */

/* Kleine Überschrift im Hero (Kicker) */
.kicker{
  opacity:.85;
  margin:0 0 .6rem;
}

/* Muted Text */
.muted{ color:var(--muted); }

/* Checkliste mit Haken */
.checklist{
  list-style:none;
  padding-left:0;
  margin:.7rem 0 0;
}
.checklist li{
  position:relative;
  padding-left:1.35rem;
  margin:.4rem 0;
}
.checklist li::before{
  content:"✔";
  position:absolute;
  left:0;
  top:0;
  color:var(--brand);
  font-weight:700;
}

/* Badges */
.badges{
  display:flex;
  flex-wrap:wrap;
  gap:.5rem;
  margin-top:.8rem;
}
.badge{
  background:#eef2ff;
  color:#1f3b7a;
  padding:.35rem .65rem;
  border-radius:999px;
  font-weight:700;
  font-size:.85rem;
}

/* Tabelle */
.table-wrap{
  overflow-x:auto;
  margin-top:1rem;
}
.table{
  width:100%;
  border-collapse:collapse;
  background:var(--card);
  border-radius:12px;
  overflow:hidden;
}
.table th,.table td{
  padding:.85rem 1rem;
  border-bottom:1px solid #e5e7eb;
  text-align:left;
}
.table thead th{
  background:#f1f5f9;
  color:#0f172a;
  font-weight:700;
  font-size:.95rem;
}
.table tbody tr:hover{
  background:#f8fafc;
}
.table tr:last-child td{
  border-bottom:none;
}

/* FAQ (Details/summary) */
.faq{
  background:#fff;
  border-radius:14px;
  padding:1.2rem 1.4rem;
  box-shadow:var(--shadow);
  transition:box-shadow .25s ease;
  margin-top:.75rem;
}

.faq:hover{
  box-shadow:0 14px 34px rgba(0,0,0,.12);
}

.faq summary{
  list-style:none;
  cursor:pointer;
  font-weight:700;
  color:var(--brand);
  position:relative;
  padding-right:1.8rem;
}

/* Pfeil rechts */
.faq summary::after{
  content:"›";
  position:absolute;
  right:0;
  top:-2px;
  font-size:1.6rem;
  transform:rotate(0deg);
  transition:transform .25s ease;
  color:var(--accent);
}

.faq[open] summary::after{
  transform:rotate(90deg);
}

.faq p{
  margin:.8rem 0 0;
  color:var(--text);
  line-height:1.55;
}

/* CTA Bereich innerhalb von Cards */
.cta{
  display:flex;
  flex-wrap:wrap;
  gap:.75rem;
  margin-top:1rem;
}

/* Abschluss-CTA hervorheben (Kontakt-Bereich) */
.content > .card[aria-label*="Kontakt"]{
  background:linear-gradient(135deg,#ffffff,#f3f6fb);
  border:1px solid #e5e7eb;
}

/* =========================================================
   MOBILE OPTIMIERUNG
========================================================= */
@media (max-width:768px){
  .hero h1{ font-size:2rem; }

  .footer-bottom{
    flex-direction:column;
    gap:.5rem;
    text-align:center;
  }

  .table th,
  .table td{
    padding:.7rem .8rem;
    font-size:.9rem;
  }

  .faq{
    padding:1rem 1.1rem;
  }
}

/* =========================================================
   PROJEKTE – OHNE BILDER
========================================================= */

.card-project{
  position:relative;
  padding-top:2.2rem;
  transition:transform .25s ease, box-shadow .25s ease;
}

.card-project::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  height:5px;
  width:100%;
  background:linear-gradient(90deg,var(--accent),#ffd84d);
  border-radius:14px 14px 0 0;
}

.card-project:hover{
  transform:translateY(-4px);
  box-shadow:0 20px 45px rgba(0,0,0,.12);
}

/* Kategorie-Label */
.project-tag{
  display:inline-block;
  font-size:.75rem;
  font-weight:800;
  letter-spacing:.04em;
  text-transform:uppercase;
  color:var(--brand);
  background:rgba(255,204,0,.18);
  padding:.35rem .6rem;
  border-radius:999px;
  margin-bottom:.6rem;
}

/* Titel */
.card-project h3{
  margin:.3rem 0 .4rem;
}

/* Text */
.card-project p{
  margin:0;
  color:var(--muted);
  font-size:.95rem;
}

/* =========================================================
   MODELLTECHNIK – PRODUKTBEREICHE (FIX)
========================================================= */

.product-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(260px, 1fr));
  gap:1.6rem;
}

.product-card{
  background:var(--card);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:1.6rem 1.5rem 1.5rem;
  position:relative;
  display:flex;
  flex-direction:column;
}

.product-card::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:4px;
  background:linear-gradient(90deg, var(--accent), #ffd84d);
  border-radius:14px 14px 0 0;
}

.product-tag{
  align-self:flex-start;
  font-size:.75rem;
  font-weight:800;
  letter-spacing:.05em;
  text-transform:uppercase;
  color:var(--brand);
  background:rgba(255,204,0,.2);
  padding:.35rem .65rem;
  border-radius:999px;
  margin-bottom:.7rem;
}

.product-card h4{
  margin:0 0 .35rem;
  color:var(--brand);
  font-size:1.05rem;
}

.product-card p{
  margin:0;
  color:var(--muted);
  font-size:.95rem;
  line-height:1.55;
}