/* SL Performance Munich: geteiltes Design-System für alle Seiten (Nav, Footer, Buttons, Reveal-System, Cards) */
:root{
  --bg:#0a0a0a;
  --bg-elevated:#131313;
  --bg-card:#171717;
  --red:#e01b22;
  --red-bright:#ff2c34;
  --red-dark:#7a0e12;
  --white:#f5f5f2;
  --muted:#a3a09c;
  --muted-dim:#6f6c69;
  --border:rgba(245,245,242,0.08);
  --border-strong:rgba(245,245,242,0.16);
  --radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0;}
/* overflow-x auf html UND body: verhindert seitliches Scrollen auf dem Handy,
   das die Reveal-Animationen (Elemente starten 40px ausserhalb) sonst erzeugen */
html{scroll-behavior:smooth;overflow-x:hidden;overflow-x:clip;}
body{
  background:var(--bg);
  color:var(--white);
  font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  font-weight:300;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;overflow-x:clip;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{
  font-family:'Oswald',Impact,sans-serif;
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:0.02em;
  line-height:1.15;
}
.eyebrow{
  font-family:'Oswald',sans-serif;
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:0.22em;
  font-size:0.72rem;
  color:var(--red-bright);
  display:inline-flex;
  align-items:center;
  gap:10px;
}
.eyebrow::before{
  content:'';
  width:26px;height:2px;
  background:linear-gradient(90deg,var(--red-bright),transparent);
}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px;}
section{position:relative;padding:110px 0;}
.section-head{max-width:640px;margin-bottom:56px;}
.section-head h2{font-size:clamp(1.8rem,3.4vw,2.6rem);margin-top:14px;}
.section-head p{color:var(--muted);margin-top:16px;font-size:1.02rem;}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:'Oswald',sans-serif;font-weight:600;text-transform:uppercase;
  letter-spacing:0.06em;font-size:0.88rem;
  padding:16px 30px;border-radius:4px;
  border:1px solid transparent;cursor:pointer;
  transition:transform .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease;
  clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%);
}
.btn-primary{
  background:linear-gradient(120deg,var(--red-bright),var(--red-dark));
  color:#fff;
  box-shadow:0 8px 30px -8px rgba(224,27,34,0.65);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 34px -8px rgba(255,44,52,0.75);}
.btn-ghost{background:transparent;border-color:var(--border-strong);color:var(--white);}
.btn-ghost:hover{border-color:var(--red-bright);color:var(--red-bright);transform:translateY(-2px);}
.btn-block{width:100%;}
.btn-neon{
  background:linear-gradient(120deg,var(--red-bright),var(--red-dark));
  color:#fff;position:relative;z-index:1;
  animation:neonPulse 2.6s ease-in-out infinite;
}
.btn-neon:hover{transform:translateY(-2px);}
@keyframes neonPulse{
  0%,100%{box-shadow:0 0 0 0 rgba(255,44,52,0.55),0 0 18px 2px rgba(255,44,52,0.55),0 4px 20px -4px rgba(255,44,52,0.6);}
  50%{box-shadow:0 0 0 0 rgba(255,44,52,0.25),0 0 30px 8px rgba(255,44,52,0.75),0 4px 26px -2px rgba(255,44,52,0.8);}
}

/* ---------- SCROLL REVEAL SYSTEM (staggered, mehrere Varianten) ---------- */
[data-reveal]{
  opacity:0;
  transition:opacity .6s cubic-bezier(.16,.8,.24,1), transform .85s cubic-bezier(.3,1.4,.4,1), filter .6s ease;
  filter:blur(6px);
  will-change:transform,opacity;
}
[data-reveal="up"]{transform:translateY(46px) scale(.98);}
[data-reveal="scale"]{transform:scale(.82) rotate(-2.5deg);}
[data-reveal="left"]{transform:translateX(-56px) rotate(-1.5deg);}
[data-reveal="right"]{transform:translateX(56px) rotate(1.5deg);}
[data-reveal="pop"]{transform:scale(.55) translateY(30px);}
[data-reveal].in{opacity:1;transform:none;filter:blur(0);}
/* Pop-Elemente ploppen mit Feder-Overshoot auf (skalieren kurz ueber 100% hinaus) */
[data-reveal="pop"].in{animation:popIn .7s cubic-bezier(.3,1.6,.4,1) both;}
@keyframes popIn{
  0%{transform:scale(.55) translateY(30px);}
  62%{transform:scale(1.045) translateY(-4px);}
  100%{transform:scale(1) translateY(0);}
}
@media (prefers-reduced-motion: reduce){
  [data-reveal]{transition:opacity .3s ease;transform:none!important;filter:none!important;animation:none!important;}
}

/* ---------- NAV ---------- */
header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(10,10,10,0.78);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
nav{
  max-width:1180px;margin:0 auto;padding:14px 24px;
  display:flex;align-items:center;justify-content:space-between;
}
.brand{display:flex;align-items:center;gap:12px;margin-right:28px;}
.brand img{height:44px;width:44px;border-radius:8px;object-fit:cover;}
.brand-text{font-family:'Oswald',sans-serif;font-weight:600;text-transform:uppercase;letter-spacing:0.03em;font-size:0.98rem;line-height:1.1;white-space:nowrap;}
.brand-text span{display:block;font-size:0.6rem;color:var(--red-bright);letter-spacing:0.2em;margin-top:2px;}
.nav-links{display:flex;align-items:center;gap:34px;}
.nav-links a{
  font-family:'Oswald',sans-serif;font-size:0.82rem;font-weight:500;
  text-transform:uppercase;letter-spacing:0.05em;color:var(--muted);
  transition:color .2s ease;position:relative;
}
.nav-links a:hover,.nav-links a.active{color:var(--white);}
.nav-cta{display:flex;align-items:center;gap:18px;}
.burger{display:flex;flex-direction:column;justify-content:center;gap:5px;background:none;border:none;cursor:pointer;padding:8px;}
.burger span{width:24px;height:2px;background:var(--white);display:block;transition:.28s ease;}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.burger.open span:nth-child(2){opacity:0;}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
/* Menue-Overlay (Desktop + Mobile), Stil angelehnt an die Bochum-Partnerseite */
.mobile-panel{
  display:none;position:fixed;inset:0;top:73px;z-index:999;
  background:rgba(8,8,8,0.97);backdrop-filter:blur(14px);
  padding:64px 32px 48px;overflow-y:auto;
}
.mobile-panel.open{display:block;animation:menuFade .32s ease;}
@keyframes menuFade{from{opacity:0;transform:translateY(-10px);}to{opacity:1;transform:none;}}
.menu-inner{max-width:520px;margin:0 auto;}
/* Mobile-Zusatznav: nur sichtbar wenn die Haupt-Nav ausgeblendet ist (unter 961px) */
.menu-mobilenav{display:none;margin-bottom:34px;padding-bottom:14px;border-bottom:1px solid var(--border-strong);}
.menu-label{
  display:flex;align-items:center;gap:12px;font-family:'Oswald',sans-serif;font-weight:600;
  font-size:0.76rem;letter-spacing:2.5px;text-transform:uppercase;color:var(--red-bright);margin-bottom:20px;
}
.menu-label::after{content:'';flex:1;height:1px;background:var(--border-strong);}
.menu-col a,.menu-mobilenav a{
  display:block;font-family:'Oswald',sans-serif;font-weight:500;font-size:1.32rem;
  letter-spacing:0.04em;text-transform:uppercase;color:var(--muted);
  padding:9px 0;border-left:2px solid transparent;
  transition:color .2s ease, padding-left .25s ease, border-color .25s ease;
}
.menu-col a:hover,.menu-mobilenav a:hover{color:var(--white);padding-left:14px;border-left-color:var(--red-bright);}
.menu-ctas{display:flex;gap:16px;margin-top:56px;flex-wrap:wrap;}
.menu-ctas .btn{flex:1;min-width:250px;text-align:center;justify-content:center;}
@media (max-width:960px){
  .menu-mobilenav{display:block;}
}
@media (max-width:700px){
  .mobile-panel{padding:40px 24px;}
  .menu-col a,.menu-mobilenav a{font-size:1.2rem;}
  .menu-ctas{margin-top:38px;}
}

/* ---------- SERVICE / CONTENT CARDS (Homepage-Split, Fahrzeugauswahl-Grid) ---------- */
.service-card{
  position:relative;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--border);background:var(--bg-card);
  transition:transform .18s ease-out, border-color .35s ease, box-shadow .4s ease;
  transform-style:preserve-3d;will-change:transform;
}
.service-card[data-reveal].in{transition:opacity .8s cubic-bezier(.16,.8,.24,1), filter .8s ease, border-color .35s ease, box-shadow .4s ease, transform .18s ease-out;}
.service-card:hover{border-color:var(--border-strong);box-shadow:0 30px 60px -24px rgba(224,27,34,0.35);}
.service-card .img-wrap{aspect-ratio:16/10;overflow:hidden;position:relative;}
.service-card .img-wrap img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.8,.2,1);}
.service-card:hover .img-wrap img{transform:scale(1.08);}
.service-card .img-wrap::before{
  content:'';position:absolute;inset:0;z-index:3;
  background:linear-gradient(115deg, transparent 30%, rgba(255,255,255,0.16) 45%, transparent 60%);
  transform:translateX(-120%);
}
.service-card.in .img-wrap::before{animation:sheen 1.1s ease .35s 1;}
@keyframes sheen{to{transform:translateX(120%);}}
.service-card .img-wrap::after{
  content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%, rgba(10,10,10,0.9));
}
.service-card .tag{
  position:absolute;top:16px;left:16px;z-index:2;
  background:var(--red);color:#fff;font-family:'Oswald';font-size:0.68rem;
  letter-spacing:0.14em;text-transform:uppercase;padding:6px 12px;border-radius:3px;
}
.service-card .body{padding:28px 26px 30px;}
.service-card h3{font-size:1.5rem;margin-bottom:12px;}
.service-card p{color:var(--muted);font-size:0.96rem;margin-bottom:20px;}
.service-card .link{
  font-family:'Oswald';font-size:0.82rem;text-transform:uppercase;letter-spacing:0.06em;
  color:var(--red-bright);display:inline-flex;align-items:center;gap:8px;
}
.service-card .link svg{transition:transform .25s ease;}
.service-card:hover .link svg{transform:translateX(5px);}

/* ---------- FOOTER ---------- */
footer{background:var(--bg);border-top:1px solid var(--border);padding:70px 0 30px;}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px;margin-bottom:56px;}
.footer-brand .brand{margin-bottom:16px;}
.footer-brand p{color:var(--muted);font-size:0.9rem;max-width:280px;}
.footer-col h5{
  font-family:'Oswald';font-size:0.78rem;text-transform:uppercase;letter-spacing:0.12em;
  color:var(--muted-dim);margin-bottom:18px;
}
.footer-col a, .footer-col p{display:block;color:var(--muted);font-size:0.92rem;margin-bottom:12px;}
.footer-col a:hover{color:var(--red-bright);}
.footer-social{display:flex;gap:14px;margin-top:16px;}
.footer-social a{
  width:38px;height:38px;border:1px solid var(--border-strong);border-radius:50%;
  display:flex;align-items:center;justify-content:center;
}
.footer-social a:hover{border-color:var(--red-bright);color:var(--red-bright);}
.footer-bottom{
  border-top:1px solid var(--border);padding-top:26px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;
  font-size:0.8rem;color:var(--muted-dim);
}
.footer-bottom .legal{display:flex;gap:20px;flex-wrap:wrap;}
.footer-bottom a{color:var(--muted-dim);}
.footer-bottom a:hover{color:var(--white);}

@media (max-width:960px){
  .nav-links,.nav-cta a{display:none;}
  .burger{display:flex;}
  section{padding:80px 0;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:560px){
  .footer-grid{grid-template-columns:1fr;}
}


/* Rechtsseiten-Links im Overlay-Menü (Stufe 4) */
.menu-legal{display:flex;gap:20px;justify-content:center;margin-top:26px;padding-top:18px;border-top:1px solid var(--border);}
.menu-legal a{font-size:0.78rem;color:var(--muted-dim);letter-spacing:0.4px;text-decoration:none;}
.menu-legal a:hover{color:var(--white);}