/* =========================================================================
   WSB Steuertipps · Fahrtenbuch-Landingpage
   CI 1:1 nach wsb-berater.de (Elementor-Theme "wsb")
   Font: Roboto (300/400/500/700/900) · Farben: Blau #0255A2 · Navy #0C2239
   Akzent Cyan #0089CE · Warn-Rot #E93407 · hell/corporate, viel Weißraum
   Mobile-first.
   ========================================================================= */

/* ---------- Tokens (aus der Website übernommen) ---------- */
:root{
  --blau:#0255A2;        /* Hero / Primär-Button / meistgenutzt */
  --blau-dark:#004aa1;   /* Theme-Primary */
  --navy:#0C2239;        /* Headlines dunkel */
  --cyan:#0089CE;        /* Akzent / Eyebrow / Pfeile */
  --cyan2:#008fd5;       /* Theme-Base */
  --red:#E93407;         /* Warn-/Aktions-Akzent (wie "JOIN"-Tab) */
  --ink:#1a1f24;         /* Body-Text (etwas dunkler = lesbarer) */
  --muted:#44484d;       /* gedämpfter Text (dunkler als Website-Grau für Lesbarkeit) */
  --line:#e3e7ec;
  --bg:#ffffff;
  --bg-alt:#f3f5f7;      /* helle Grau-Sektion */
  --radius:3px;          /* Website nutzt sehr eckige Elemente */
  --maxw:1100px; --measure:760px;
  --shadow:0 8px 28px rgba(12,34,57,.08);
}

*{box-sizing:border-box;margin:0;padding:0;min-width:0}
html{scroll-behavior:smooth}
html,body{overflow-x:hidden;max-width:100%}
body{
  font-family:'Roboto',system-ui,-apple-system,Segoe UI,Arial,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.62;font-weight:400;font-size:16.5px;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-wrap:break-word;word-break:break-word;
}
img{max-width:100%;display:block}
a{color:var(--blau);text-decoration:none}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}

/* ---------- Topbar (weiß, wie Website) ---------- */
.topbar{position:sticky;top:0;z-index:40;background:#fff;border-bottom:1px solid var(--line)}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;height:70px}
.topbar .logo{height:34px;width:auto;flex:0 0 auto}
.topbar .tag{font-size:12.5px;font-weight:500;color:var(--muted);letter-spacing:.01em;text-transform:none;white-space:nowrap}
@media(max-width:560px){.topbar .tag{display:none}}

/* ---------- Buttons (eckig, wie Website) ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:inherit;font-weight:500;font-size:15px;letter-spacing:.01em;
  padding:15px 26px;border-radius:var(--radius);border:2px solid transparent;cursor:pointer;
  transition:background .15s ease,color .15s ease,border-color .15s ease;line-height:1}
.btn-primary{background:var(--blau);color:#fff;border-color:var(--blau)}
.btn-primary:hover{background:var(--blau-dark);border-color:var(--blau-dark)}
.btn-outline{background:transparent;color:var(--blau);border-color:var(--blau)}
.btn-outline:hover{background:var(--blau);color:#fff}
.btn-outline-white{background:transparent;color:#fff;border-color:rgba(255,255,255,.7)}
.btn-outline-white:hover{background:#fff;color:var(--blau)}
.btn-red{background:var(--red);color:#fff;border-color:var(--red)}
.btn-red:hover{filter:brightness(.93)}
.btn-full{width:100%}

/* Pfeil-Link ("Über uns →") */
.alink{display:inline-flex;align-items:center;gap:9px;font-weight:700;color:var(--navy);font-size:15px}
.alink::after{content:"→";color:var(--cyan);font-weight:700;transition:transform .15s ease}
.alink:hover::after{transform:translateX(4px)}

/* ---------- Eyebrow + Headlines (dünn, groß) ---------- */
.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.13em;
  text-transform:uppercase;color:var(--cyan);margin-bottom:14px}
h1,h2,h3{color:var(--navy);font-weight:400;line-height:1.25;letter-spacing:-.005em}
h2{font-size:27px;font-weight:400}
h3{font-size:19px;font-weight:500;line-height:1.3}
.lead{color:var(--muted);margin-top:14px;font-size:17px;line-height:1.6;max-width:var(--measure);font-weight:400}
p{font-weight:400}
b,strong{font-weight:700;color:inherit}

/* ---------- Hero (solides Blau, wie Website) ---------- */
.hero{background:var(--blau);color:#fff;padding:54px 0 58px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;
  background:radial-gradient(120% 120% at 100% 0%,rgba(255,255,255,.10),transparent 55%)}
.hero .wrap{position:relative;z-index:2}
.hero .eyebrow{color:#fff;opacity:.9;letter-spacing:.18em}
.hero h1{color:#fff;font-size:31px;font-weight:500;line-height:1.22;max-width:780px}
.hero h1 b{font-weight:700;color:#fff}
.hero h1 .hl{font-weight:700;color:#ffd34d}
.hero .rule{width:120px;height:3px;background:rgba(255,255,255,.65);margin:22px 0}
.hero p.sub{font-size:17px;color:#fff;max-width:600px;font-weight:400;line-height:1.6}
.hero .cta-row{margin-top:28px;display:flex;flex-wrap:wrap;gap:14px}
.hero .cta-row .btn{flex:1 1 auto;min-width:220px}

/* ---------- Sections ---------- */
section{padding:56px 0}
section.alt{background:var(--bg-alt)}
section.blue{background:var(--blau);color:#fff}
section.blue h2,section.blue .eyebrow{color:#fff}
section.blue .eyebrow{opacity:.85}
section.blue .lead{color:#ffffff}

/* ---------- Pain strip (Website nutzt Rot als Aktions-Akzent) ---------- */
.painstrip{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:30px 0}
.painstrip .wrap{display:flex;gap:10px 22px;align-items:center;flex-wrap:wrap}
.painstrip .big{font-size:40px;font-weight:500;color:var(--red);line-height:1;white-space:nowrap}
.painstrip .txt{font-size:15.5px;color:var(--ink);flex:1 1 260px;line-height:1.55}
.painstrip .txt b{color:var(--navy)}

/* ---------- Cards / grid ---------- */
.grid{display:grid;gap:18px;margin-top:30px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
section.alt .card{background:#fff}
.card h3{margin-bottom:8px}
.card p{color:var(--muted);font-size:15.5px;line-height:1.55}

/* ---------- Methoden-Vergleich (helle Karten, farbiger Kopf) ---------- */
.methods{display:grid;gap:20px;margin-top:30px}
.method{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.method .head{padding:18px 22px;color:#fff}
.method.one .head{background:var(--blau)}
.method.fb .head{background:var(--navy)}
.method .head h3{color:#fff;font-size:20px;font-weight:500;margin:0}
.method .body{padding:20px 22px}
.method .how{font-size:15.5px;line-height:1.55;color:var(--muted);margin-bottom:16px}
.method ul{list-style:none;display:flex;flex-direction:column;gap:11px}
.method li{font-size:15.5px;line-height:1.5;padding-left:28px;position:relative;color:var(--ink)}
.method li::before{position:absolute;left:0;top:-1px;font-weight:700}
.method li.plus::before{content:"✓";color:#1a9e5b}
.method li.minus::before{content:"✕";color:var(--red)}
.method .when{margin:18px 22px 22px;background:var(--bg-alt);border-left:3px solid var(--cyan);
  border-radius:0 var(--radius) var(--radius) 0;padding:13px 15px;font-size:14px;color:var(--ink)}

/* ---------- Checkliste ---------- */
.checklist{counter-reset:ck;margin-top:28px;display:grid;gap:12px}
.ck{display:flex;gap:16px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px}
.ck .n{counter-increment:ck;flex:0 0 32px;height:32px;border-radius:var(--radius);background:var(--blau);
  color:#fff;font-weight:500;display:flex;align-items:center;justify-content:center;font-size:15px}
.ck .n::before{content:counter(ck)}
.ck .b b{font-size:15.5px;color:var(--navy)}
.ck .b span{display:block;color:var(--muted);font-size:14.5px;line-height:1.5;margin-top:3px}

/* ---------- Anerkannt / nicht ---------- */
.yesno{display:grid;gap:20px;margin-top:30px}
.yncol{border:1px solid var(--line);border-radius:var(--radius);padding:24px;background:#fff}
.yncol.yes{border-top:3px solid #1a9e5b}
.yncol.no{border-top:3px solid var(--red)}
.yncol h3{display:flex;align-items:center;gap:10px;margin-bottom:4px}
.yncol .pill{font-size:12px;font-weight:700;padding:4px 11px;border-radius:999px;color:#fff;letter-spacing:.03em}
.yncol.yes .pill{background:#1a9e5b}
.yncol.no .pill{background:var(--red)}
.yncol ul{list-style:none;margin-top:14px;display:flex;flex-direction:column;gap:12px}
.yncol li{font-size:15.5px;line-height:1.5;padding-left:26px;position:relative;color:var(--ink)}
.yncol.yes li::before{content:"✓";position:absolute;left:0;color:#1a9e5b;font-weight:700}
.yncol.no li::before{content:"✕";position:absolute;left:0;color:var(--red);font-weight:700}
.yncol li small{display:block;color:var(--muted);font-size:13px;margin-top:2px}

/* ---------- Fehler ---------- */
.mist{display:grid;gap:16px;margin-top:28px}
.mist .card{border-left:3px solid var(--red)}
.mist .card h3 b{color:var(--red);font-weight:700}

/* ---------- FAQ ---------- */
.faq{margin-top:28px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.faq details{border-bottom:1px solid var(--line)}
.faq details:last-child{border-bottom:0}
.faq summary{cursor:pointer;list-style:none;padding:18px 20px;font-weight:500;font-size:16px;color:var(--navy);
  display:flex;justify-content:space-between;gap:12px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--cyan);font-weight:400;font-size:24px;line-height:1;flex:0 0 auto}
.faq details[open] summary::after{content:"–"}
.faq .ans{padding:0 20px 18px;color:var(--muted);font-size:15.5px;line-height:1.6}

/* ---------- Lead-Formular (blaue Sektion wie Website-Blöcke) ---------- */
.lead-sec{background:var(--blau);color:#fff}
.lead-sec .eyebrow{color:#9fd2f5}
.lead-sec h2{color:#fff}
.lead-sec .lead{color:#ffffff;font-weight:400}
.lead-sec .box{background:#fff;color:var(--ink);border-radius:var(--radius);padding:30px 26px;box-shadow:var(--shadow);margin-top:28px;max-width:560px}
.field{margin-bottom:16px}
.field label{display:block;font-size:13.5px;font-weight:700;margin-bottom:7px;color:var(--navy)}
.field input{width:100%;padding:14px 15px;border:1px solid var(--line);border-radius:var(--radius);
  font:inherit;font-size:15px;background:#fff;color:var(--ink)}
.field input:focus{outline:2px solid var(--cyan);border-color:var(--cyan)}
.consent{display:flex;gap:11px;align-items:flex-start;font-size:13px;color:var(--muted);margin:4px 0 18px}
.consent input{margin-top:3px}
.formnote{font-size:12.5px;color:var(--muted);text-align:center;margin-top:14px}
.formmsg{display:none;padding:14px;border-radius:var(--radius);font-size:14.5px;margin-top:6px}
.formmsg.ok{display:block;background:#e7f7ee;color:#0f7a43;border:1px solid #bfe9d0}
.formmsg.err{display:block;background:#fdecea;color:#b02a0d;border:1px solid #f6c8bf}

/* ---------- Booking / finaler CTA ---------- */
.book{background:#fff;text-align:center}
.book .card{max-width:620px;margin:28px auto 0;border-top:3px solid var(--cyan)}
.book p{color:var(--muted);margin:10px 0 20px}

/* ---------- Footer (navy, wie Website-Fuß) ---------- */
footer{background:var(--navy);color:rgba(255,255,255,.72);padding:40px 0;font-size:13px}
footer a{color:#9fd2f5}
footer .foot-logo{height:30px;margin-bottom:18px}
footer .foot-links{display:flex;flex-wrap:wrap;gap:8px 16px;margin:6px 0}
footer .disc{margin-top:16px;line-height:1.65;color:rgba(255,255,255,.5);max-width:820px}

/* ---------- Desktop ---------- */
@media(min-width:760px){
  .hero{padding:80px 0 84px}
  .hero h1{font-size:46px}
  h2{font-size:38px}
  section{padding:72px 0}
  .grid.two{grid-template-columns:1fr 1fr}
  .methods{grid-template-columns:1fr 1fr}
  .yesno{grid-template-columns:1fr 1fr}
  .mist{grid-template-columns:1fr 1fr}
  .painstrip .big{font-size:56px}
}

/* =========================================================================
   Rechner: 1-%-Regel vs. Fahrtenbuch
   ========================================================================= */
.calc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 22px;margin-top:30px;box-shadow:var(--shadow)}
.calc-inputs{display:grid;gap:16px;margin-bottom:18px}
.calc .field{margin-bottom:0}
.calc .field .hint{display:block;font-weight:400;color:var(--muted);font-size:12px;margin-top:4px}
.calc .inwrap{position:relative}
.calc .inwrap .unit{position:absolute;right:14px;top:50%;transform:translateY(-50%);
  color:var(--muted);font-size:14px;pointer-events:none}
.calc input[type=number],.calc input[type=text]{width:100%;padding:14px 48px 14px 15px;border:1px solid var(--line);
  border-radius:var(--radius);font:inherit;font-size:16px;background:#fff;color:var(--ink);
  -moz-appearance:textfield}
.calc input[type=number]:focus,.calc input[type=text]:focus{outline:2px solid var(--cyan);border-color:var(--cyan)}
.calc input::-webkit-outer-spin-button,.calc input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}

/* E-Auto Schalter */
.calc .toggle{display:flex;align-items:center;gap:12px;padding:12px 0}
.calc .toggle label{font-size:15px;font-weight:500;color:var(--navy);cursor:pointer}
.calc .switch{position:relative;width:48px;height:27px;flex:0 0 auto}
.calc .switch input{opacity:0;width:0;height:0;position:absolute}
.calc .slider{position:absolute;inset:0;background:#c6ccd4;border-radius:999px;transition:.2s;cursor:pointer}
.calc .slider::before{content:"";position:absolute;height:21px;width:21px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.2s}
.calc .switch input:checked + .slider{background:var(--cyan)}
.calc .switch input:checked + .slider::before{transform:translateX(21px)}

/* Ergebnis */
.calc-result{display:grid;gap:14px;margin-top:22px}
.res-cards{display:grid;gap:14px}
.res{border:1px solid var(--line);border-radius:var(--radius);padding:18px;position:relative}
.res .lbl{font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.res .big{font-size:30px;font-weight:500;margin:6px 0 2px;line-height:1}
.res .sub{font-size:13.5px;color:var(--muted)}
.res.win{border-color:#1a9e5b;background:#f2fbf6}
.res.win .big{color:#1a9e5b}
.res .tag{position:absolute;top:-11px;right:14px;background:#1a9e5b;color:#fff;font-size:11px;
  font-weight:700;letter-spacing:.04em;padding:4px 10px;border-radius:999px}
.res.one .big{color:var(--navy)}
.calc-verdict{background:var(--blau);color:#fff;border-radius:var(--radius);padding:18px 20px;text-align:center}
.calc-verdict .vlabel{display:block;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.8);margin-bottom:6px}
.calc-verdict .amount{font-size:26px;font-weight:700;color:#ffd34d;display:block;margin-bottom:2px}
.calc-verdict .small{font-size:13.5px;color:rgba(255,255,255,.9)}
.calc-share{font-size:14.5px;color:var(--ink);background:var(--bg-alt);border-left:3px solid var(--cyan);
  border-radius:0 var(--radius) var(--radius) 0;padding:12px 15px;margin-top:4px}
.calc-share b{color:var(--navy)}

/* Details anpassen */
.calc-adv{margin-top:18px;border-top:1px solid var(--line);padding-top:16px}
.calc-adv summary{cursor:pointer;list-style:none;font-weight:500;font-size:14.5px;color:var(--cyan);display:flex;align-items:center;gap:8px}
.calc-adv summary::-webkit-details-marker{display:none}
.calc-adv summary::before{content:"⚙";font-size:15px}
.calc-adv[open] summary{margin-bottom:14px}
.calc-adv .calc-inputs{margin-bottom:8px}
.calc-adv .est{font-size:13px;color:var(--muted);margin-top:8px}
.calc-adv .est b{color:var(--navy)}
.calc-note{font-size:12.5px;color:var(--muted);margin-top:16px;line-height:1.55}

@media(min-width:620px){
  .calc-inputs{grid-template-columns:1fr 1fr}
  .res-cards{grid-template-columns:1fr 1fr}
}