/*!
 * enerGUIDE — Website · Seite "Direktvermarkter finden und vergleichen"
 * Konzeption, Design & Entwicklung: BTW MARKETING · © 2026
 *
 * Gestaltung der Kundenvorlage, alle Selektoren mit dv- Präfix bzw. unter
 * .dv, damit nichts auf den Rest der Seite durchschlägt. Farben folgen der
 * CI der Seite (Magenta/Lime aus style.css).
 */
.dv {
  --dv-magenta: var(--color-magenta, #EC008C);
  --dv-magenta-d: #B30062;
  --dv-gruen: var(--color-lime, #A1CD3A);
  --dv-gruen-d: #5F7300;
  --dv-gruen-h: #F3F8DE;
  --dv-fl: #FFFFFF;
  --dv-fl2: #F6F7F8;
  --dv-fl3: #EDEFF1;
  --dv-rand: #DCE0E4;
  --dv-rand2: #C4CAD1;
  --dv-text: #14181D;
  --dv-text2: #4C545E;
  --dv-text3: #656C75; /* AA-Kontrast auf Weiß und auf #F6F7F8 */
  --dv-ok: #5F7300;
  --dv-warn: #8A6100;
  --dv-krit: #A3202F;
  --dv-linie: #9AA3AD;
  color: var(--dv-text);
  line-height: 1.55;
}

.dv *, .dv *::before, .dv *::after { box-sizing: border-box; }

.dv-mitte { max-width: 1060px; margin: 0 auto; padding: 0 22px; }
.dv-sec { padding: 52px 0; }
.dv-trenn { border-top: 1px solid var(--dv-rand); }
.dv-sr {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* --- Hero --- */
.dv-hero { text-align: center; padding: 48px 0 44px; }
.dv-band {
  display: inline-block; background: var(--dv-gruen-h); border: 1px solid var(--dv-gruen);
  border-radius: 999px; padding: 6px 16px; font-size: 13.5px; color: var(--dv-gruen-d);
  font-weight: 650; margin-bottom: 20px;
}
.dv h1 {
  font-size: 46px; line-height: 1.08; letter-spacing: -1.3px; margin: 0 auto 14px;
  max-width: 19ch; font-weight: 720;
}
.dv-claim {
  font-size: 22px; line-height: 1.3; font-weight: 600; margin: 0 auto 14px; max-width: 40ch;
  color: var(--dv-text);
}
.dv-lead { font-size: 19px; line-height: 1.5; color: var(--dv-text2); max-width: 60ch; margin: 0 auto 28px; }
.dv-lead b { color: var(--dv-text); font-weight: 650; }

.dv-knopf {
  display: inline-block; background: var(--dv-magenta); color: #fff; text-decoration: none;
  font-weight: 650; font-size: 16px; border-radius: 8px; padding: 14px 28px; border: 1px solid var(--dv-magenta);
  cursor: pointer;
}
.dv-knopf:hover { background: var(--dv-magenta-d); border-color: var(--dv-magenta-d); }
.dv-knopf--leer { background: transparent; color: var(--dv-magenta-d); border: 1px solid var(--dv-rand2); }
.dv-knopf--leer:hover { background: var(--dv-fl2); color: var(--dv-magenta-d); border-color: var(--dv-rand2); }
.dv-knopfzeile { display: flex; gap: 11px; justify-content: center; flex-wrap: wrap; }

.dv h2 {
  font-size: 31px; line-height: 1.16; letter-spacing: -.7px; margin: 0 0 10px;
  font-weight: 700; text-align: center;
}
.dv-unter { color: var(--dv-text2); text-align: center; max-width: 64ch; margin: 0 auto 30px; font-size: 16.5px; }

/* --- Fragenkarten --- */
.dv-vier { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.dv-frage { background: var(--dv-fl2); border: 1px solid var(--dv-rand); border-radius: 11px; padding: 24px 24px 22px; }
.dv-frage h3 { margin: 0 0 8px; font-size: 21px; font-weight: 700; letter-spacing: -.3px; }
.dv-frage p { margin: 0; font-size: 15.5px; color: var(--dv-text2); }
.dv-frage p b { color: var(--dv-text); font-weight: 650; }

/* --- Grünes Band --- */
.dv-gband { background: var(--dv-gruen); color: #14181D; }
.dv-gband .dv-mitte { padding-top: 44px; padding-bottom: 44px; text-align: center; }
.dv-gband h2 { color: #14181D; max-width: 22ch; margin: 0 auto 12px; }
.dv-gband p { font-size: 17.5px; max-width: 62ch; margin: 0 auto; color: #1D2411; }

/* --- Produktansicht --- */
.dv-schau { margin-top: 6px; }
.dv-kopf { display: flex; align-items: baseline; gap: 12px; margin: 34px 0 10px; flex-wrap: wrap; }
.dv-nr {
  display: inline-block; width: 26px; height: 26px; line-height: 25px; text-align: center; border-radius: 50%;
  background: var(--dv-gruen-h); color: var(--dv-gruen-d); font-size: 13px; font-weight: 700; flex: 0 0 26px;
}
.dv-kopf h3 { margin: 0; font-size: 20px; font-weight: 690; letter-spacing: -.3px; }
.dv-cap { margin: 0 0 14px 38px; font-size: 15px; color: var(--dv-text2); max-width: 74ch; }
.dv-rahmen {
  border: 1px solid var(--dv-rand); border-radius: 11px; background: var(--dv-fl);
  box-shadow: 0 2px 10px rgba(20, 24, 29, .05); overflow: hidden;
}
.dv-leiste {
  display: flex; align-items: center; gap: 7px; padding: 9px 14px; background: var(--dv-fl2);
  border-bottom: 1px solid var(--dv-rand); font-size: 12px; color: var(--dv-text3); font-weight: 600;
}
.dv-leiste i { width: 9px; height: 9px; border-radius: 50%; background: var(--dv-rand2); display: inline-block; }
.dv-inhalt { padding: 16px 18px; overflow-x: auto; position: relative; } /* position: hält die unsichtbaren Tabellen-Beschriftungen im Scrollbereich */
.dv-inhalt:focus-visible { outline: 2px solid var(--dv-gruen-d); outline-offset: -2px; }

.dv-pt { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 620px; }
.dv-pt th, .dv-pt td { text-align: left; padding: 8px 9px; border-bottom: 1px solid var(--dv-rand); vertical-align: top; }
.dv-pt th {
  font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--dv-text2);
  font-weight: 680; border-bottom: 1px solid var(--dv-rand2); white-space: nowrap;
}
.dv-pt .dv-z { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.dv-pt .dv-nummer { color: var(--dv-text3); font-weight: 680; }
.dv-pt .dv-balzelle { padding-top: 15px; }
.dv-pt tr.dv-erster td { background: var(--dv-gruen-h); }
.dv-sub2 { display: block; color: var(--dv-text3); font-size: 12px; margin-top: 2px; }
.dv-bal { display: block; height: 7px; border-radius: 0 4px 4px 0; background: var(--dv-linie); min-width: 2px; }
.dv-erster .dv-bal { background: var(--dv-gruen); }
.dv-st { display: flex; align-items: center; gap: 6px; font-size: 12px; line-height: 1.3; }
.dv-st__p { width: 8px; height: 8px; border-radius: 50%; flex: 0 0 8px; }
.dv-st--ok { color: var(--dv-ok); } .dv-st--ok .dv-st__p { background: var(--dv-ok); }
.dv-st--warn { color: var(--dv-warn); } .dv-st--warn .dv-st__p { background: var(--dv-warn); border-radius: 1px; transform: rotate(45deg); }
.dv-st--krit { color: var(--dv-krit); } .dv-st--krit .dv-st__p { background: var(--dv-krit); border-radius: 2px; }
.dv-kurve { width: 100%; height: auto; display: block; min-width: 620px; }
.dv-hinw {
  margin-top: 14px; padding: 13px 15px; background: var(--dv-fl2); border: 1px solid var(--dv-rand);
  border-radius: 8px; font-size: 14.5px; color: var(--dv-text2);
}
.dv-hinw b { color: var(--dv-text); }
.dv-muster { margin-top: 10px; font-size: 12.5px; color: var(--dv-text3); text-align: center; }

/* --- Zahlen --- */
.dv-zahlen { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.dv-zahl { background: var(--dv-fl2); border: 1px solid var(--dv-rand); border-radius: 11px; padding: 22px; text-align: center; }
.dv-zahl .dv-v { font-size: 38px; font-weight: 720; letter-spacing: -1.2px; line-height: 1.05; font-variant-numeric: tabular-nums; }
.dv-zahl .dv-k { font-size: 14.5px; color: var(--dv-text2); margin-top: 9px; }

/* --- Rechner --- */
.dv-rechner { background: var(--dv-fl2); border: 1px solid var(--dv-rand); border-radius: 12px; padding: 26px 24px; }
.dv-regler { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.dv-regler label {
  display: block; font-size: 12.5px; font-weight: 650; text-transform: uppercase;
  letter-spacing: .05em; color: var(--dv-text2); margin-bottom: 3px;
}
.dv-wert { font-size: 22px; font-weight: 680; font-variant-numeric: tabular-nums; line-height: 1.25; }
.dv-wert small { font-size: 12.5px; font-weight: 500; color: var(--dv-text3); }
.dv input[type=range] { -webkit-appearance: none; appearance: none; width: 100%; height: 22px; background: transparent; margin: 4px 0 0; }
.dv input[type=range]::-webkit-slider-runnable-track { height: 5px; border-radius: 3px; background: var(--dv-rand2); }
.dv input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none; width: 19px; height: 19px; border-radius: 50%; background: var(--dv-gruen);
  border: 2px solid var(--dv-fl); box-shadow: 0 0 0 1px var(--dv-gruen-d); margin-top: -7px; cursor: pointer;
}
.dv input[type=range]::-moz-range-track { height: 5px; border-radius: 3px; background: var(--dv-rand2); }
.dv input[type=range]::-moz-range-thumb {
  width: 17px; height: 17px; border-radius: 50%; background: var(--dv-gruen); border: 2px solid var(--dv-gruen-d); cursor: pointer;
}
.dv input[type=range]:focus-visible { outline: 2px solid var(--dv-gruen-d); outline-offset: 4px; }
.dv-ergebnis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 26px; }
.dv-kachel {
  background: var(--dv-fl); border: 1px solid var(--dv-rand); border-radius: 9px; padding: 16px 17px;
  min-height: 104px; display: flex; flex-direction: column; justify-content: space-between;
}
.dv-kachel .dv-k { font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--dv-text3); font-weight: 650; }
.dv-kachel .dv-v { font-size: 27px; font-weight: 700; font-variant-numeric: tabular-nums; letter-spacing: -.7px; margin-top: 6px; }
.dv-kachel .dv-v small { font-size: 13px; font-weight: 500; color: var(--dv-text3); letter-spacing: 0; }
.dv-schiene { height: 9px; border-radius: 5px; background: var(--dv-fl3); margin-top: 11px; overflow: hidden; }
.dv-schiene span { display: block; height: 100%; background: var(--dv-gruen); border-radius: 5px; transition: width .18s; }
.dv-satz {
  margin-top: 20px; padding: 16px 18px; background: var(--dv-fl); border-left: 3px solid var(--dv-gruen);
  border-radius: 0 8px 8px 0; font-size: 16px;
}
.dv-annahme { margin-top: 12px; font-size: 12.5px; color: var(--dv-text3); text-align: center; }

/* --- Ablauf und Module --- */
.dv-raster { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.dv-pkt { background: var(--dv-fl); border: 1px solid var(--dv-rand); border-radius: 10px; padding: 20px; min-height: 150px; }
.dv-pkt h3 { margin: 0 0 7px; font-size: 16.5px; font-weight: 680; }
.dv-pkt p { margin: 0; font-size: 14.5px; color: var(--dv-text2); }
.dv-pkt .dv-nr { width: 25px; height: 25px; line-height: 24px; margin-bottom: 10px; }
.dv-modband { background: var(--dv-fl2); border-top: 1px solid var(--dv-rand); border-bottom: 1px solid var(--dv-rand); }
.dv-vierer { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.dv-mod {
  display: flex; flex-direction: column; justify-content: space-between; min-height: 166px;
  background: var(--dv-fl); border: 1px solid var(--dv-rand); border-radius: 11px; padding: 19px 19px 17px;
  text-decoration: none; color: inherit;
}
.dv-mod:hover { border-color: var(--dv-gruen); box-shadow: 0 3px 12px rgba(20, 24, 29, .07); }
.dv-mod .dv-t { font-size: 11px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--dv-gruen-d); }
.dv-mod h3 { margin: 7px 0 6px; font-size: 17px; font-weight: 690; letter-spacing: -.2px; }
.dv-mod p { margin: 0; font-size: 13.5px; color: var(--dv-text2); }
.dv-mod .dv-pfeil { margin-top: 12px; font-size: 13.5px; font-weight: 650; color: var(--dv-magenta-d); text-decoration: underline; text-underline-offset: 3px; }

/* --- FAQ --- */
.dv-faq { max-width: 860px; margin: 0 auto; }
.dv-faq details { border: 1px solid var(--dv-rand); border-radius: 10px; margin-bottom: 10px; background: var(--dv-fl); }
.dv-faq summary {
  cursor: pointer; padding: 16px 20px; list-style: none; display: flex;
  justify-content: space-between; align-items: center; gap: 16px;
}
.dv-faq summary::-webkit-details-marker { display: none; }
.dv-faq summary::after { content: "+"; color: var(--dv-text3); font-size: 20px; font-weight: 400; line-height: 1; }
.dv-faq details[open] summary::after { content: "\2212"; }
.dv-faq summary:focus-visible { outline: 2px solid var(--dv-gruen-d); outline-offset: 2px; border-radius: 10px; }
.dv-faq summary h3 { margin: 0; font-size: 17.5px; font-weight: 680; letter-spacing: -.2px; }
.dv-a { padding: 0 20px 18px; }
.dv-a p { margin: 0; font-size: 15.5px; color: var(--dv-text2); }

/* --- CTA --- */
.dv-cta { text-align: center; background: var(--dv-fl2); border: 1px solid var(--dv-rand); border-radius: 12px; padding: 38px 24px; }
.dv-klein { max-width: 78ch; margin: 22px auto 0; line-height: 1.5; font-size: 12.5px; color: var(--dv-text3); text-align: center; }
.dv-klein--hinweis { margin-top: 28px; }

/* --- Responsive --- */
@media (max-width: 900px) { .dv-vierer { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .dv-vierer { grid-template-columns: 1fr; } .dv-mod { min-height: 0; } }
@media (max-width: 860px) {
  .dv-vier, .dv-regler, .dv-ergebnis, .dv-raster, .dv-zahlen { grid-template-columns: 1fr; }
  .dv h1 { font-size: 33px; letter-spacing: -.8px; max-width: none; }
  .dv-claim { font-size: 19px; }
  .dv h2 { font-size: 25px; }
  .dv-hero { padding: 32px 0 30px; }
  .dv-sec { padding: 36px 0; }
  .dv-cap { margin-left: 0; }
  .dv-zahl .dv-v { font-size: 32px; }
}
@media (prefers-reduced-motion: reduce) { .dv-schiene span { transition: none; } }