/* Bike Citizens Tools – statische Landingpage. Keine Inline-Styles im HTML (CSP: style-src 'self'). */
@font-face{font-family:'Lato';font-style:normal;font-weight:400;font-display:swap;src:url('assets/fonts/lato-400-latin.woff2') format('woff2')}
@font-face{font-family:'Lato';font-style:normal;font-weight:700;font-display:swap;src:url('assets/fonts/lato-700-latin.woff2') format('woff2')}
@font-face{font-family:'Lato';font-style:normal;font-weight:900;font-display:swap;src:url('assets/fonts/lato-900-latin.woff2') format('woff2')}
:root{--red:#DE2229;--navy:#0E264A;--ink:#44618C;--tint:#F3FAFF;--line:#E3EFF6}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--navy);font-family:Lato,'Helvetica Neue',Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
img,video{display:block;max-width:100%}
h1,h2,p,ul{margin:0;padding:0}
[id]{scroll-margin-top:84px}
:focus-visible{outline:3px solid var(--red);outline-offset:3px}
.skip{position:absolute;left:-999px;top:0;background:#fff;color:var(--navy);padding:12px 16px;font-weight:900;z-index:50}
.skip:focus{left:8px;top:8px}
.r{color:var(--red)}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px}
.center{text-align:center}
.btn{display:inline-block;background:var(--red);color:#fff;font-weight:900;font-size:17px;padding:15px 30px;border-radius:99px;min-height:48px}
.btn:hover{background:#C41E24}
.btn--ghost{background:#fff;color:var(--navy);border:2px solid var(--navy);padding:13px 28px}
.btn--ghost:hover{background:var(--tint)}
.btn--sm{font-size:16px;padding:11px 24px}

/* Kopfzeile mit dem Menue von bikecitizens.net */
.head{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--line)}
.head__row{max-width:1600px;margin:0 auto;padding:10px 24px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.head__logo img{height:46px;width:auto}
.head__space{flex:1}
.nav{display:flex;gap:16px;align-items:center}
.nav a,.nav summary{color:var(--navy);font-size:15px;font-weight:900;letter-spacing:.04em;text-transform:uppercase;padding:12px 4px;white-space:nowrap}
.nav a:hover,.nav summary:hover{color:var(--red)}
.nav .nav__top{color:var(--ink);font-size:14px;font-weight:700;letter-spacing:0;text-transform:none}
.nav__sep{width:1px;height:22px;background:var(--line)}
.dd{position:relative}
.dd summary{cursor:pointer;list-style:none}
.dd summary::-webkit-details-marker{display:none}
.dd summary::after{content:" \25BE";font-size:11px}
.dd__panel{position:absolute;left:-10px;top:100%;z-index:30;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 10px 30px rgba(14,38,74,.14);padding:8px 0;min-width:230px}
.dd__panel a{display:block;font-size:15px;font-weight:700;letter-spacing:0;text-transform:none;padding:10px 18px}
.dd__panel a:hover{background:var(--tint);color:var(--navy)}
.burger{display:none;font-family:inherit;background:#fff;color:var(--navy);border:2px solid var(--navy);border-radius:99px;padding:9px 18px;font-size:15px;font-weight:900;min-height:44px;cursor:pointer}

/* Einstieg */
.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:48px;align-items:center;max-width:1600px;padding-bottom:56px;overflow:hidden}
.hero__img{width:100%;max-width:620px;height:auto}
.hero__text{padding:40px 24px 0 0}
.eyebrow{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:900;letter-spacing:.16em;text-transform:uppercase;color:var(--ink);margin-bottom:14px}
.eyebrow::before{content:"";width:22px;height:3px;background:var(--red);border-radius:3px;flex:none}
h1{font-size:54px;font-weight:900;text-transform:uppercase;line-height:1.05;margin-bottom:18px}
h2{font-size:38px;font-weight:900;text-transform:uppercase;line-height:1.08;margin-bottom:16px}
.lead{font-size:18px;line-height:1.6;color:var(--ink);max-width:640px}
.center .lead{margin:0 auto}
.steps{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}
.step{display:inline-flex;align-items:center;gap:10px;background:var(--tint);border-radius:99px;padding:11px 22px 11px 12px;font-size:17px;font-weight:900;min-height:48px}
.step span{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:99px;background:var(--navy);color:#fff;font-size:15px}

/* Bloecke */
.block{padding:68px 0;border-top:1px solid var(--line)}
.block__no{font-size:14px;font-weight:900;letter-spacing:.16em;text-transform:uppercase;color:var(--ink);margin-bottom:12px}
.block__head{margin-bottom:30px}
.tabs{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:22px}
.tab{font-family:inherit;cursor:pointer;background:#fff;color:var(--navy);border:2px solid var(--navy);border-radius:99px;padding:11px 22px;font-size:16px;font-weight:900;min-height:46px}
.tab[aria-pressed="true"]{background:var(--navy);color:#fff}
.film{max-width:860px;margin:0 auto}
.player{position:relative}
.player video{width:100%;height:auto;aspect-ratio:16/9;border-radius:18px;background:var(--tint);border:1px solid var(--line)}
.play{display:none;position:absolute;left:50%;top:44%;width:112px;height:112px;margin:-56px 0 0 -56px;border:0;border-radius:99px;background:var(--red);cursor:pointer;align-items:center;justify-content:center;padding:0}
.play::before{content:"";width:0;height:0;border-top:24px solid transparent;border-bottom:24px solid transparent;border-left:40px solid #fff;margin-left:10px}
.js .play{display:flex}
.js .play.is-hidden{display:none}
.film__line{text-align:center;font-size:17px;line-height:1.5;color:var(--ink);margin-top:16px}
.block__cta{text-align:center;margin-top:30px}

/* Abschluss und Fuss */
.closing{background:var(--navy);padding:76px 0;color:#fff}
.closing h2{color:#fff}
.closing .r{color:#FF8A8E}
.closing .lead{color:#DCE6F3;margin-bottom:30px}
.closing__mail{display:inline-block;margin-top:20px;font-size:16px;font-weight:700;text-decoration:underline;padding:8px 4px}
.foot{background:var(--navy);border-top:1px solid rgba(255,255,255,.16);color:#C9D6EA;padding:22px 0 30px;font-size:14px}
.foot__row{display:flex;gap:8px 22px;flex-wrap:wrap;align-items:center;justify-content:center}
.foot a{color:#fff;font-weight:700;padding:12px 4px}
.foot a:hover{text-decoration:underline}
.nf{padding:120px 0}

@media (max-width:1180px){
  .burger{display:inline-block}
  .nav{display:none;order:5;flex-basis:100%;flex-direction:column;align-items:flex-start;gap:0;padding:8px 0 12px}
  .head.is-open .nav{display:flex}
  .nav__sep{display:none}
  .dd__panel{position:static;border:0;box-shadow:none;padding:0 0 6px 8px}
}
@media (max-width:900px){
  .hero{grid-template-columns:1fr;gap:30px}
  .hero__img{max-width:78%}
  .hero__text{padding:0 24px}
  h1{font-size:36px}
  h2{font-size:28px}
  .play{width:84px;height:84px;margin:-42px 0 0 -42px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}