/* ============================================================
   Marco's Fahrschulteam — Design-System
   Rot / Asphalt / Fahrbahn-Gelb · Space Grotesk + Inter
   ============================================================ */
:root{
  --red:#E01B22;        --red-deep:#B3141A;   --red-soft:#FCE9E9;
  --ink:#15161A;        --asphalt:#1B1D22;    --asphalt-2:#24262E;
  --paper:#FBF8F5;      --white:#ffffff;      --line:#ECE7E1;
  --yellow:#F7C948;     --muted:#63636B;      --muted-2:#8A8A92;
  --r:16px; --r-lg:26px; --r-sm:10px;
  --shadow:0 18px 50px -22px rgba(21,22,26,.35);
  --shadow-sm:0 8px 24px -14px rgba(21,22,26,.30);
  --wrap:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,.display{
  font-family:"Space Grotesk","Inter",sans-serif;
  font-weight:700;line-height:1.05;letter-spacing:-.02em;margin:0;
}
h1{font-size:clamp(2.5rem,6.2vw,4.6rem)}
h2{font-size:clamp(1.9rem,3.8vw,2.9rem)}
h3{font-size:1.3rem;letter-spacing:-.01em}
p{margin:0 0 1rem}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
.section{padding:clamp(56px,8vw,110px) 0}
.eyebrow{
  display:inline-flex;align-items:center;gap:.55em;font-weight:700;
  font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--red);
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--red)}
.lead{font-size:1.18rem;color:var(--muted);max-width:56ch}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}

/* ---------- Buttons ---------- */
.btn{
  --bg:var(--red);--fg:#fff;
  display:inline-flex;align-items:center;gap:.6em;
  background:var(--bg);color:var(--fg);font-weight:700;
  font-family:"Space Grotesk",sans-serif;letter-spacing:-.01em;
  padding:.92em 1.5em;border-radius:999px;border:2px solid var(--bg);
  cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s;
  box-shadow:0 10px 24px -12px rgba(224,27,34,.7);font-size:1rem;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 16px 30px -12px rgba(224,27,34,.8)}
.btn:active{transform:translateY(0)}
.btn--ghost{--bg:transparent;--fg:var(--ink);border-color:var(--ink);box-shadow:none}
.btn--ghost:hover{background:var(--ink);color:#fff;box-shadow:none}
.btn--light{--bg:#fff;--fg:var(--ink);border-color:#fff;box-shadow:none}
.btn--wa{--bg:#1FA855;border-color:#1FA855;box-shadow:0 10px 24px -12px rgba(31,168,85,.7)}
.btn--lg{padding:1.05em 1.8em;font-size:1.08rem}

/* ---------- Header / Nav ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(251,248,245,.86);
  backdrop-filter:saturate(160%) blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:1.4rem;height:74px}
.brand{display:flex;align-items:center;gap:.6rem;font-family:"Space Grotesk",sans-serif;
  font-weight:700;font-size:1.15rem;letter-spacing:-.02em}
.brand .mark{width:38px;height:38px;border-radius:11px;background:var(--red);
  display:grid;place-items:center;color:#fff;font-weight:700;box-shadow:var(--shadow-sm);
  position:relative;overflow:hidden}
.brand .mark::after{content:"";position:absolute;left:0;right:0;bottom:8px;height:3px;
  background:repeating-linear-gradient(90deg,var(--yellow) 0 6px,transparent 6px 11px)}
.brand small{display:block;font-family:"Inter";font-weight:600;font-size:.66rem;
  letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.nav-links{display:flex;align-items:center;gap:.35rem;margin-left:auto}
.nav-links a{font-weight:600;font-size:.95rem;color:var(--ink);padding:.5em .7em;
  border-radius:9px;transition:color .15s,background .15s}
.nav-links a:hover{color:var(--red);background:var(--red-soft)}
.nav-links a.active{color:var(--red)}
.nav-cta{display:flex;align-items:center;gap:.5rem;margin-left:.4rem}
.burger{display:none;margin-left:auto;background:none;border:0;cursor:pointer;padding:8px;
  width:46px;height:46px;border-radius:10px}
.burger span{display:block;width:24px;height:2.5px;background:var(--ink);margin:5px auto;border-radius:2px;transition:.25s}
.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)}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--asphalt);color:#fff;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(120% 80% at 85% -10%,rgba(224,27,34,.5),transparent 60%),
    radial-gradient(90% 70% at 0% 110%,rgba(224,27,34,.18),transparent 55%),
    var(--asphalt)}
.hero .wrap{padding-top:clamp(56px,8vw,96px);padding-bottom:clamp(56px,8vw,96px)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero h1{color:#fff}
.hero h1 .hl{color:var(--yellow)}
.hero .lead{color:rgba(255,255,255,.82)}
.hero-badges{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.6rem 0}
.chip{display:inline-flex;align-items:center;gap:.5em;background:rgba(255,255,255,.09);
  border:1px solid rgba(255,255,255,.16);color:#fff;padding:.5em .95em;border-radius:999px;
  font-size:.86rem;font-weight:600}
.chip b{color:var(--yellow)}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.7rem}
.hero-card{background:#fff;color:var(--ink);border-radius:var(--r-lg);padding:26px;
  box-shadow:var(--shadow);position:relative}
.hero-card .kus{display:flex;align-items:center;justify-content:space-between;
  padding:.85rem 0;border-bottom:1px dashed var(--line)}
.hero-card .kus:last-child{border-bottom:0}
.hero-card .kus .o{font-weight:700;font-family:"Space Grotesk"}
.hero-card .kus .d{color:var(--muted);font-size:.92rem}
.hero-card .tag{font-size:.72rem;font-weight:700;color:var(--red);background:var(--red-soft);
  padding:.3em .7em;border-radius:999px}
.hero-card h3{margin-bottom:.3rem}
.stat-row{display:flex;gap:1.6rem;margin-top:1.9rem;flex-wrap:wrap}
.stat b{font-family:"Space Grotesk";font-size:2rem;color:#fff;display:block;line-height:1}
.stat span{color:rgba(255,255,255,.7);font-size:.85rem}
.stat b em{color:var(--yellow);font-style:normal}

/* ---------- Marquee / roadline ---------- */
.roadline{background:var(--red);color:#fff;overflow:hidden;border-top:3px solid var(--yellow)}
.roadline .track{display:flex;gap:3rem;white-space:nowrap;padding:.7rem 0;
  animation:scroll 26s linear infinite;font-weight:700;font-family:"Space Grotesk";letter-spacing:.02em}
.roadline .track span{display:inline-flex;align-items:center;gap:.7rem}
.roadline .track span::after{content:"●";color:var(--yellow);font-size:.6rem}
@keyframes scroll{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.roadline .track{animation:none}}

/* ---------- Cards / features ---------- */
.grid{display:grid;gap:22px}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;
  transition:transform .18s,box-shadow .18s,border-color .18s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:transparent}
.card .ic{width:48px;height:48px;border-radius:13px;background:var(--red-soft);color:var(--red);
  display:grid;place-items:center;font-size:1.35rem;margin-bottom:1rem}
.card h3{margin-bottom:.4rem}
.card p{color:var(--muted);margin:0;font-size:.98rem}
.feature-list{list-style:none;padding:0;margin:1.4rem 0;display:grid;gap:.85rem}
.feature-list li{display:flex;gap:.8rem;align-items:flex-start}
.feature-list .chk{flex:0 0 auto;width:26px;height:26px;border-radius:8px;background:var(--red);
  color:#fff;display:grid;place-items:center;font-size:.8rem;margin-top:2px}

/* ---------- Route timeline ---------- */
.route{position:relative;display:grid;gap:26px;grid-template-columns:repeat(5,1fr)}
.route::before{content:"";position:absolute;top:30px;left:6%;right:6%;height:3px;z-index:0;
  background:repeating-linear-gradient(90deg,var(--yellow) 0 14px,transparent 14px 26px)}
.stop{position:relative;z-index:1;text-align:center}
.stop .no{width:60px;height:60px;margin:0 auto .9rem;border-radius:50%;background:var(--ink);color:#fff;
  display:grid;place-items:center;font-family:"Space Grotesk";font-weight:700;font-size:1.5rem;
  box-shadow:0 0 0 6px var(--paper)}
.stop:last-child .no{background:var(--red)}
.stop h3{font-size:1.05rem;margin-bottom:.25rem}
.stop p{font-size:.9rem;color:var(--muted);margin:0}

/* ---------- Split / callout ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.panel{background:var(--asphalt);color:#fff;border-radius:var(--r-lg);padding:clamp(30px,4vw,54px);position:relative;overflow:hidden}
.panel::after{content:"";position:absolute;right:-40px;top:-40px;width:200px;height:200px;border-radius:50%;
  background:radial-gradient(circle,rgba(224,27,34,.55),transparent 70%)}
.panel h2{color:#fff}
.panel .lead{color:rgba(255,255,255,.8)}
.cta-band{background:var(--red);color:#fff;border-radius:var(--r-lg);padding:clamp(32px,5vw,60px);
  text-align:center;position:relative;overflow:hidden}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,.9);max-width:52ch;margin-inline:auto}
.cta-band .btn--light{color:var(--red)}

/* ---------- Page hero (subpages) ---------- */
.phero{background:var(--asphalt);color:#fff;padding:clamp(56px,8vw,96px) 0 clamp(44px,6vw,72px)}
.phero .eyebrow{color:var(--yellow)}
.phero .eyebrow::before{background:var(--yellow)}
.phero h1{color:#fff;max-width:16ch}
.phero .lead{color:rgba(255,255,255,.82)}
.crumbs{font-size:.85rem;color:rgba(255,255,255,.6);margin-bottom:1.1rem}
.crumbs a:hover{color:#fff}

/* ---------- Prose ---------- */
.prose{max-width:70ch}
.prose h2{margin:2rem 0 .8rem}
.prose h3{margin:1.6rem 0 .5rem}
.prose ul{padding-left:1.1rem;color:var(--muted)}
.prose li{margin:.35rem 0}
.prose a{color:var(--red);font-weight:600;text-decoration:underline}

/* ---------- Forms ---------- */
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:clamp(26px,3.5vw,42px);box-shadow:var(--shadow-sm)}
.form-grid{display:grid;gap:1rem;grid-template-columns:1fr 1fr}
.field{display:flex;flex-direction:column;gap:.4rem}
.field.full{grid-column:1/-1}
.field label{font-weight:600;font-size:.9rem}
.fld{width:100%;font:inherit;font-size:1rem;padding:.8em .95em;border:1.5px solid var(--line);
  border-radius:var(--r-sm);background:var(--paper);transition:border-color .15s,box-shadow .15s}
.fld:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 4px var(--red-soft);background:#fff}
textarea.fld{resize:vertical;min-height:110px}
.errorlist{color:var(--red-deep);font-size:.85rem;margin:.2rem 0 0;padding-left:1rem}
.msg{display:flex;gap:.7rem;align-items:flex-start;background:#EAF7EE;border:1px solid #BfE6CB;
  color:#1c6b39;padding:1rem 1.15rem;border-radius:var(--r);margin-bottom:1.4rem;font-weight:600}
.msg--error{background:var(--red-soft);border-color:#f3c2c4;color:var(--red-deep)}

/* ---------- Contact tiles ---------- */
.loc{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px}
.loc h3{font-size:1.1rem;margin-bottom:.3rem}
.loc .adr{color:var(--muted);font-size:.95rem}
.loc .tel{display:inline-flex;align-items:center;gap:.5em;margin-top:.7rem;font-weight:700;color:var(--red)}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,.72);padding:64px 0 30px;margin-top:20px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.site-footer h4{color:#fff;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:1rem}
.site-footer a:hover{color:#fff}
.foot-links{display:grid;gap:.5rem}
.foot-bottom{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  border-top:1px solid rgba(255,255,255,.12);margin-top:44px;padding-top:22px;font-size:.85rem}
.foot-brand .brand{color:#fff}
.foot-brand p{max-width:38ch;font-size:.95rem;margin-top:1rem}

/* ---------- Utilities ---------- */
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.tint{background:var(--white)}
.hide-mob{display:initial}

/* ---------- Responsive ---------- */
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .split{grid-template-columns:1fr;gap:30px}
  .g-4{grid-template-columns:repeat(2,1fr)}
  .g-3{grid-template-columns:1fr 1fr}
  .route{grid-template-columns:1fr 1fr}
  .route::before{display:none}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .nav-links,.nav-cta .btn--ghost{display:none}
  .burger{display:block}
  .nav-links.show{display:flex;position:absolute;top:74px;left:0;right:0;flex-direction:column;
    background:var(--paper);border-bottom:1px solid var(--line);padding:14px 22px;gap:.2rem;box-shadow:var(--shadow)}
  .nav-links.show a{padding:.75em .5em;border-radius:9px}
  .form-grid{grid-template-columns:1fr}
  .g-2,.g-3,.g-4{grid-template-columns:1fr}
  .route{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .hide-mob{display:none}
}