@font-face{font-family:"Poppins";font-weight:400;font-style:normal;font-display:swap;src:url("../fonts/poppins-400.woff") format("woff")}
@font-face{font-family:"Poppins";font-weight:500;font-style:normal;font-display:swap;src:url("../fonts/poppins-500.woff") format("woff")}
@font-face{font-family:"Poppins";font-weight:700;font-style:normal;font-display:swap;src:url("../fonts/poppins-700.woff") format("woff")}
@font-face{font-family:"Carlito";font-weight:400;font-style:normal;font-display:swap;src:url("../fonts/carlito-400.woff") format("woff")}
@font-face{font-family:"Carlito";font-weight:400;font-style:italic;font-display:swap;src:url("../fonts/carlito-400i.woff") format("woff")}
@font-face{font-family:"Carlito";font-weight:700;font-style:normal;font-display:swap;src:url("../fonts/carlito-700.woff") format("woff")}

/* Farben und Schriften wie im Buch: Umschlagpapier, Nachtblau, Rot */
:root{
  color-scheme:light;
  --papier:#f6f1e7;--karton:#ede6d8;--linie:#d9cfbc;--weiss:#fffdf8;
  --tinte:#1f2a36;--graphit:#4a5a6a;
  --navy:#113552;--navy-d:#0b2439;--navy-l:#dcebf7;
  --rot:#d13a22;--rot-d:#b12f1a;--rot-text:#b12f1a;
  --display:"Poppins","Segoe UI",system-ui,sans-serif;
  --text:"Carlito","Calibri","Segoe UI",system-ui,sans-serif;
  --breit:1120px;--rand:max(20px,calc((100% - var(--breit))/2));
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
body{margin:0;background:var(--papier);color:var(--tinte);font-family:var(--text);font-size:20px;line-height:1.55}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy);text-decoration-thickness:1px;text-underline-offset:3px}
:focus-visible{outline:3px solid var(--rot);outline-offset:3px;border-radius:4px}
h1,h2,h3{font-family:var(--display);color:var(--navy);text-wrap:balance;margin:0}
h1{font-size:clamp(34px,5vw,54px);line-height:1.1;font-weight:700;letter-spacing:-.5px}
h2{font-size:clamp(28px,3.4vw,38px);line-height:1.15;font-weight:700}
h3{font-size:21px;line-height:1.3;font-weight:600}
p{margin:0}
.ic{width:1em;height:1em;flex:none}
.skip{position:absolute;left:-999px;top:8px;background:var(--navy);color:#fff;padding:8px 14px;z-index:20}
.skip:focus{left:12px}
.dach{font-family:var(--display);font-size:15px;font-weight:600;letter-spacing:1.4px;text-transform:uppercase;color:var(--rot-text);display:flex;align-items:center;gap:8px}
.klein{font-size:16px;color:var(--graphit)}

/* Kopf */
.kopf{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;background:var(--papier);border-bottom:1px solid var(--linie)}
.kopf-in{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:12px;padding-inline:var(--rand);flex-wrap:wrap}
.marke{font-family:var(--display);font-weight:700;font-size:22px;text-decoration:none;white-space:nowrap}
.marke .m1{color:var(--navy)}.marke .m2{color:var(--rot)}
.kopf nav{display:flex;gap:6px 22px;flex-wrap:wrap;align-items:center;font-family:var(--display);font-size:16px;font-weight:500}
.kopf nav a{text-decoration:none;color:var(--tinte)}
.kopf nav a:hover{color:var(--rot)}
.kopf nav .nav-kauf{background:var(--rot);color:#fff;padding:7px 16px;border-radius:999px}
.kopf nav .nav-kauf:hover{background:var(--rot-d);color:#fff}
@media (max-width:760px){.kopf nav a:not(.nav-kauf){display:none}}

/* Knöpfe */
.knopf{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--display);font-weight:600;font-size:18px;line-height:1.2;padding:14px 24px;border-radius:999px;text-decoration:none;border:2px solid transparent;cursor:pointer;background:none;color:inherit;transition:background .15s,color .15s,border-color .15s}
.knopf-rot{background:var(--rot);color:#fff}.knopf-rot:hover{background:var(--rot-d)}
.knopf-rand{border-color:var(--navy);color:var(--navy)}.knopf-rand:hover{background:var(--navy);color:#fff}
.knopf-hell{background:var(--navy);color:#fff;font-size:17px;padding:11px 20px}.knopf-hell:hover{background:var(--navy-d)}
.knopf .ic{width:22px;height:22px}

/* Abschnitte */
main>section{padding-block:clamp(56px,8vw,96px);padding-inline:var(--rand)}
.kopfzeile{display:grid;gap:12px;max-width:760px;margin-bottom:36px}
.kopfzeile>p:not(.dach){color:var(--graphit)}
.spalte{display:grid;gap:18px;max-width:62ch;align-content:start}

/* Einstieg */
.held{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(32px,6vw,80px);align-items:center;padding-block:clamp(40px,6vw,72px)!important}
.held-text{display:grid;gap:22px}
.lead{font-size:22px;max-width:40ch}
.held-knoepfe{display:flex;flex-wrap:wrap;gap:12px;margin-top:4px}
.eckdaten{list-style:none;margin:10px 0 0;padding:18px 0 0;border-top:1px solid var(--linie);display:grid;grid-template-columns:repeat(4,auto);justify-content:start;gap:8px 34px;font-size:17px;color:var(--graphit)}
.eckdaten b{display:block;font-family:var(--display);font-size:32px;line-height:1.1;color:var(--navy);font-variant-numeric:tabular-nums}
.held-buch{justify-self:center;max-width:430px;width:100%}
.held-buch img{border-radius:3px 6px 6px 3px;box-shadow:inset 0 0 0 1px rgba(0,0,0,.05),-6px 0 0 -2px #e8e1d3,0 30px 50px -22px rgba(17,53,82,.55),0 12px 18px -10px rgba(17,53,82,.3);transform:rotate(1.6deg)}
@media (max-width:860px){.held{grid-template-columns:1fr}.held-buch{max-width:320px;order:-1}.eckdaten{grid-template-columns:repeat(2,auto)}}

/* Bildtafeln: weiße Buchseite mit Bildunterschrift wie im Satz */
.tafel{margin:0;background:var(--weiss);border:1px solid var(--linie);border-radius:6px;padding:14px 14px 16px;display:grid;gap:12px;align-content:start}
.tafel .abb{width:100%;height:auto;display:block}
.tafel figcaption{font-style:italic;font-size:17px;line-height:1.4;color:var(--graphit)}

.szene{display:grid;grid-template-columns:1fr minmax(0,440px);gap:clamp(32px,6vw,72px);align-items:start;border-top:1px solid var(--linie)}
.szene .ehrlich{border-left:3px solid var(--rot);padding-left:16px;font-weight:700;color:var(--navy)}
@media (max-width:860px){.szene{grid-template-columns:1fr}.tafel-hoch{max-width:440px}}

/* Das steckt drin */
.drin{background:var(--karton)}
.drin h2{margin-bottom:16px}
.kurz{max-width:70ch;margin-bottom:28px;color:var(--graphit)}
/* Sechs Kacheln wie auf der Buchrückseite */
.usp{list-style:none;margin:0 0 44px;padding:10px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;background:var(--navy-l);border-radius:12px}
.usp li{background:var(--weiss);border-radius:8px;padding:16px 20px;display:grid;grid-template-columns:64px 1fr;gap:16px;align-items:center}
.usp p{font-weight:700;color:var(--navy);font-size:20px;line-height:1.3}
.usp-zahl{font-family:var(--display);font-weight:700;font-size:44px;line-height:1;color:var(--rot);text-align:center;font-variant-numeric:tabular-nums}
.usp-ic{display:flex;justify-content:center;color:var(--rot)}
.usp-ic svg{width:44px;height:44px}
.drin-dazu{margin-bottom:18px;font-size:15px;letter-spacing:1.4px;text-transform:uppercase;color:var(--graphit)}
@media (max-width:640px){.usp{grid-template-columns:1fr}.usp li{grid-template-columns:52px 1fr;padding:14px 16px}.usp-zahl{font-size:38px}.usp p{font-size:19px}}
.drin-liste{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 56px}
.drin-liste li{display:grid;align-content:start;gap:6px;padding-top:16px;border-top:2px solid var(--navy)}

.drin-liste p{color:var(--graphit)}
@media (max-width:760px){.drin-liste{grid-template-columns:1fr}}

/* Ins Buch schauen */
.leser{display:grid;grid-template-columns:minmax(0,1fr) 220px;grid-template-areas:"seite leiste" "steuer leiste";gap:18px 36px;align-items:start}
.leser-seite{grid-area:seite;margin:0;display:grid;gap:12px;justify-items:center}
.leser-seite img{max-height:78vh;width:auto;background:#fff;box-shadow:0 1px 0 var(--linie),0 24px 40px -24px rgba(17,53,82,.45);border-radius:2px}
.leser-seite figcaption{font-family:var(--display);font-size:15px;color:var(--graphit);text-align:center}
.leser-steuer{grid-area:steuer;display:flex;justify-content:center;gap:12px}
.leser-leiste{grid-area:leiste;list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:12px;max-height:78vh;overflow:auto}
.thumb{display:grid;gap:4px;text-decoration:none;font-family:var(--display);font-size:13px;color:var(--graphit);text-align:center;border-radius:4px;padding:4px}
.thumb img{border:1px solid var(--linie);background:#fff}
.thumb[aria-current="true"]{background:var(--navy-l);color:var(--navy)}
.thumb[aria-current="true"] img{border-color:var(--navy)}
@media (max-width:860px){.leser{grid-template-columns:1fr;grid-template-areas:"seite" "steuer" "leiste"}.leser-leiste{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:92px;max-height:none;overflow-x:auto;padding-bottom:6px}}

/* Üben: aufgebaut wie der Kurztest-Kasten im Buch */
.ueben{background:var(--karton)}
.ueben .dach .ic{width:22px;height:22px;color:var(--navy)}
.faelle{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.fall{background:var(--weiss);border:2px solid var(--navy);border-radius:10px;padding:22px 22px 20px;display:grid;gap:14px;align-content:start}
.fall-nr{font-family:var(--display);font-size:14px;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:var(--graphit)}
.fall-text{font-size:20px}
.fall-knoepfe{display:flex;gap:10px;flex-wrap:wrap}
.knopf-wahl{font-family:var(--display);font-weight:600;font-size:18px;min-width:130px;padding:12px 18px;border-radius:8px;border:2px solid var(--navy);background:#fff;color:var(--navy);cursor:pointer}
.knopf-wahl:hover{background:var(--navy-l)}
.knopf-wahl[aria-pressed="true"]{background:var(--navy);color:#fff}
.fall-aufloesung[hidden]{display:none}
.fall-aufloesung{display:grid;gap:8px;border-top:1px dashed var(--linie);padding-top:14px}
.fall-urteil{font-family:var(--display);font-weight:700;font-size:18px}
.fall.ok .fall-urteil{color:var(--navy)}
.fall.falsch .fall-urteil{color:var(--rot-text)}
@media (max-width:760px){.faelle{grid-template-columns:1fr}}

/* Zeichnungen */
.tafeln{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
@media (max-width:960px){.tafeln{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:600px){.tafeln{grid-template-columns:1fr}}

/* Zum Mitnehmen: Schnittlinie wie auf den Werkzeugseiten */
.mitnehmen{background:var(--navy-l)}
.dl-liste{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.dl{display:grid;grid-template-columns:118px 1fr;gap:20px;align-items:start;background:var(--weiss);border:2px dashed var(--navy);border-radius:10px;padding:20px}
.dl-seite{border:1px solid var(--linie);box-shadow:0 10px 18px -12px rgba(17,53,82,.5)}
.dl-text{display:grid;gap:8px;justify-items:start}
.dl-text p{font-size:18px}
.dl-meta{font-family:var(--display);font-size:14px!important;color:var(--graphit);letter-spacing:.3px}
@media (max-width:860px){.dl-liste{grid-template-columns:1fr}}
.sofort{margin-top:28px;padding:16px 20px;border-left:4px solid var(--rot);background:var(--weiss);border-radius:0 8px 8px 0;font-size:18px;max-width:80ch}
.sofort b{font-family:var(--display);color:var(--navy);white-space:nowrap}
@media (max-width:420px){.dl{grid-template-columns:84px 1fr;gap:14px;padding:16px}}
@media (max-width:380px){.dl{grid-template-columns:1fr}.dl-seite{width:84px}}
.dl-text{min-width:0}

/* Verschenken, Autor */
.schenken{display:grid;grid-template-columns:1fr minmax(0,420px);gap:clamp(32px,6vw,72px);align-items:center}
.schenken h3{margin-top:10px}
@media (max-width:860px){.schenken{grid-template-columns:1fr}}
.autor{display:grid;grid-template-columns:150px 1fr;gap:28px;align-items:start;border-top:1px solid var(--linie);max-width:calc(900px + 2*var(--rand))}
.autor img{border-radius:6px;filter:saturate(.85)}
.autor div{display:grid;gap:12px}
@media (max-width:560px){.autor{grid-template-columns:1fr}.autor img{width:130px}}

/* Fragen und Antworten */
.fragen{background:var(--karton);border-top:1px solid var(--linie)}
.faq{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 56px}
.faq li{display:grid;gap:8px;align-content:start;padding-top:16px;border-top:2px solid var(--navy)}
.faq p{color:var(--graphit)}
@media (max-width:760px){.faq{grid-template-columns:1fr}}

/* Bestellen */
.bestellen{background:var(--navy);color:#fff;display:grid;grid-template-columns:minmax(0,300px) 1fr;gap:clamp(32px,6vw,72px);align-items:center}
.bestellen h2{color:#fff}
.best-buch img{border-radius:3px;box-shadow:0 26px 40px -20px rgba(0,0,0,.6)}
.best-text{display:grid;gap:18px;justify-items:start}
.preis{font-family:var(--display);font-size:44px;font-weight:700;line-height:1}
.angaben{margin:0;display:grid;gap:8px;font-size:18px;width:100%;max-width:620px}
.angaben div{display:grid;grid-template-columns:130px 1fr;gap:12px;border-bottom:1px solid rgba(255,255,255,.18);padding-bottom:8px}
.angaben dt{font-family:var(--display);font-size:14px;letter-spacing:1px;text-transform:uppercase;color:#b9cde0;padding-top:3px}
.angaben dd{margin:0}
.isbn{font-variant-numeric:tabular-nums;letter-spacing:.5px}
.bestellen .klein{color:#c9d8e6}
@media (max-width:760px){.bestellen{grid-template-columns:1fr}.best-buch{max-width:200px}.angaben div{grid-template-columns:1fr;gap:2px}}

/* Neues */
.neues{display:grid;gap:18px;max-width:calc(820px + 2*var(--rand))}
.chronik{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.chronik li{display:grid;grid-template-columns:200px 1fr;gap:16px;border-top:1px solid var(--linie);padding-top:12px}
.chronik time{font-family:var(--display);font-weight:600;color:var(--navy);font-size:17px}
@media (max-width:560px){.chronik li{grid-template-columns:1fr;gap:2px}}

/* Fuß */
.fuss{border-top:1px solid var(--linie);background:var(--karton)}
.fuss-in{padding-block:32px 40px;padding-inline:var(--rand);display:grid;gap:12px}
.marke-klein{font-size:19px}
.fuss nav{display:flex;gap:20px;font-family:var(--display);font-size:16px}
.fuss .klein{max-width:70ch}

/* Unterseiten */
.recht{padding-block:48px 80px;padding-inline:var(--rand);display:grid;gap:16px;max-width:calc(760px + 2*var(--rand))}
.recht h2{font-size:24px;margin-top:14px}