/* DaulOne Vermarktungsseiten — Markenpalette ImmoAdmin Daul / DaulOne.
   Farbrollen der Mehr-Geschäft-Blaupause übersetzt:
   „Rot" (Emotion)   → Petrol #225c73   (Hauptfarbe, warm genug mit Goldakzent)
   „Dunkelblau" (Ratio) → Tiefpetrol #17394a
   „Schwarz" (Status quo) → Pro-Schwarz #0e1317 (Grund des DaulOne-Logos dunkel)
   Akzent (Buttons)  → Gold #FACF39 mit Petrol-Schrift. */
:root{
  --petrol:#225c73; --petrol-hell:#2e7b9a; --tief:#17394a; --schwarz:#0e1317;
  --gold:#FACF39; --goldd:#e0b520; --lavendel:#dde7fd; --alt:#f3f7fb; --linie:#cfd8e3;
  --text:#1a1a1a; --mute:#666; --weiss:#fff;
  --cw:1180px; --schmal:820px; --rand:16px;
  --fs:19px; --fs-h1:clamp(32px,4.6vw,58px); --fs-h2:clamp(26px,3.1vw,40px);
  --schrift:"Helvetica Neue",Helvetica,Arial,sans-serif;
}
@media(min-width:1500px){:root{--cw:1400px;--schmal:900px;--fs:20px}}
@media(min-width:1900px){:root{--cw:1640px;--schmal:960px;--fs:21px}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:#fff;color:var(--text);font-family:var(--schrift);font-size:var(--fs);line-height:1.6;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--petrol)}
h1,h2,h3{line-height:1.15;color:var(--petrol);margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:var(--fs-h1);font-weight:800}
h2{font-size:var(--fs-h2);font-weight:800}
h3{font-size:1.15em;font-weight:700}
p{margin:0 0 1em}
.one{color:var(--goldd);font-weight:700}
.in{max-width:var(--cw);margin:0 auto;padding:0 var(--rand)}
.in.schmal{max-width:var(--schmal)}
@media(min-width:760px){:root{--rand:32px}}

/* Kopf */
.kopf{border-bottom:1px solid var(--linie);background:#fff}
.kopf-in{max-width:var(--cw);margin:0 auto;padding:14px var(--rand);display:flex;align-items:center;justify-content:space-between;gap:16px}
.kopf-logo img{height:44px;width:auto}
.kopf-slogan{color:var(--mute);font-size:.8em;font-weight:700;letter-spacing:.12em;text-transform:uppercase;text-align:right}
@media(max-width:600px){.kopf-slogan{display:none}.kopf-logo img{height:38px}}

/* Blöcke */
.blk{padding:44px 0}
.blk + .blk{padding-top:0}
.blk-farbe + .blk,.blk-karten.farbe-ratio + .blk,.blk + .blk-farbe,.blk + .blk-karten.farbe-ratio,.blk-farbe + .blk-farbe{padding-top:44px}
.blk-badge{padding-top:44px;padding-bottom:12px}
.badge{display:inline-block;background:var(--lavendel);color:var(--petrol);font-weight:700;font-size:.85em;padding:.45em .9em;border-radius:999px}
.blk-kopf{padding-top:12px}
.blk-kopf .sub{font-size:1.15em;color:#333;max-width:58ch}
.eyebrow{font-size:.75em;font-weight:700;color:var(--mute);letter-spacing:.14em;text-transform:uppercase;margin-bottom:.4em}
.goldbalken{display:block;width:48px;height:5px;background:var(--gold);border-radius:3px;margin:0 0 18px}
.zwei{display:grid;grid-template-columns:1fr;gap:28px;align-items:center}
@media(min-width:760px){.zwei{grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:56px}}
.mockup{width:100%;max-width:440px;margin:0 auto;border:1px solid var(--linie);border-radius:6px;background:#fff}
.mockup-leer{aspect-ratio:3/4;display:flex;flex-direction:column;justify-content:center;gap:12px;padding:28px;background:var(--alt);border-left:6px solid var(--gold)}
.mockup-marke{font-weight:800;font-size:1.4em;color:var(--petrol)}
.mockup-titel{font-weight:700;color:var(--text);font-size:1.05em;line-height:1.3}
.foto{border-radius:8px;max-width:360px;margin:0 auto}
ul.haken,ul.gold{list-style:none;padding:0;margin:0 0 1.2em}
ul.haken li,ul.gold li{position:relative;padding-left:1.7em;margin:0 0 .8em}
ul.haken li::before{content:"";position:absolute;left:.15em;top:.3em;width:.5em;height:.85em;border:solid var(--petrol);border-width:0 .2em .2em 0;transform:rotate(45deg)}
ul.gold li::before{content:"";position:absolute;left:.2em;top:.6em;width:.55em;height:.55em;background:var(--gold);border-radius:2px}
.cta{margin:8px 0 0}
.blk-cta .cta,.blk-abschluss .cta,.blk-video .cta{text-align:center}
.knopf{display:inline-block;background:var(--gold);color:var(--petrol);font-weight:800;font-size:1.05em;text-decoration:none;padding:.85em 1.5em;border-radius:8px;border:0;cursor:pointer;font-family:inherit;line-height:1.3;text-align:center;max-width:100%}
.knopf:hover,.knopf:focus-visible{background:#ffd95c;outline:3px solid var(--petrol);outline-offset:2px}
.knopf-hell{background:var(--alt);color:var(--petrol);border:1px solid var(--linie);font-size:.95em;padding:.7em 1.1em}
.cta-unter{font-size:.85em;color:var(--mute);margin:.6em 0 0}
.blk-farbe{color:#fff}
.farbe-emotion{background:var(--petrol)}
.farbe-ratio{background:var(--tief)}
.farbe-schwarz{background:var(--schwarz)}
.farbe-petrol{background:var(--petrol)}
.blk-farbe h2,.blk-karten.farbe-ratio h2{color:#fff}
.blk-farbe a,.blk-karten.farbe-ratio a{color:var(--gold)}
.blk-farbe p{font-size:1.05em;line-height:1.65}
.blk-farbe .cta-unter{color:#c8d6de}
.blk-karten.farbe-ratio{color:#fff;padding-bottom:56px}
.blk-farbe.farbe-ratio + .blk-karten.farbe-ratio{padding-top:0}
.karten{display:grid;grid-template-columns:1fr;gap:20px}
@media(min-width:700px){.karten{grid-template-columns:1fr 1fr}.karten .karte:nth-child(3){grid-column:1/-1}}
@media(min-width:1050px){.karten{grid-template-columns:repeat(3,1fr)}.karten .karte:nth-child(3){grid-column:auto}}
.karte{background:var(--alt);border-radius:8px;padding:24px;border-top:4px solid var(--gold)}
.farbe-ratio .karte{background:rgba(255,255,255,.07);color:#fff}
.farbe-ratio .karte h3{color:var(--gold)}
.karte-label{font-size:.72em;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--mute);margin-bottom:.5em}
.farbe-ratio .karte-label{color:#c8d6de}
.karte-name{font-weight:700;margin:0}
.trust{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:10px 22px;justify-content:center;font-size:.85em;color:var(--petrol);font-weight:700}
.trust li::before{content:"✓ ";color:var(--goldd)}
.trust-person{justify-content:flex-start}
.blk-trust{padding:18px 0;background:var(--alt)}
.kennzahl{font-size:2.2em;font-weight:800;color:var(--petrol);margin-bottom:.2em}
ol.schritte{list-style:none;padding:0;margin:0;display:grid;gap:18px}
@media(min-width:900px){ol.schritte{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}}
ol.schritte li{display:flex;gap:16px;background:var(--alt);border-radius:8px;padding:20px}
ol.schritte .nr{flex:0 0 auto;width:44px;height:44px;border-radius:50%;background:var(--petrol);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:1.1em}
ol.schritte h3{margin:.1em 0 .3em}
ol.schritte p{margin:0;font-size:.95em}
.box{position:relative;background:#fff8dc;border:1px solid var(--gold);border-left:6px solid var(--gold);border-radius:8px;padding:22px 24px 18px 64px}
.box-symbol{position:absolute;left:20px;top:20px;width:30px;height:30px;border-radius:50%;background:var(--petrol);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800}
.stoerer{font-size:.8em;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--petrol);margin-bottom:.4em}
.brief{background:var(--alt);border-radius:8px;padding:28px}
.brief .unterschrift{font-weight:700;color:var(--petrol);margin:0}
.achtung{border-left:4px solid var(--gold);padding-left:12px}
.abschluss-text{font-size:1.25em;font-weight:700;color:var(--petrol);text-align:center}
.postfach{display:flex;flex-wrap:wrap;gap:10px}

/* Video */
.video{position:relative;aspect-ratio:16/9;background:var(--schwarz);border:3px solid var(--gold);border-radius:8px;overflow:hidden;max-width:980px;margin:0 auto 20px}
.video video,.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video-zweiklick{position:absolute;inset:0;width:100%;border:0;background:var(--tief);color:#fff;cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:20px;font-family:inherit}
.video-zweiklick .play{width:84px;height:84px;border-radius:50%;background:var(--gold);position:relative}
.video-zweiklick .play::after{content:"";position:absolute;left:34px;top:24px;border-style:solid;border-width:18px 0 18px 28px;border-color:transparent transparent transparent var(--petrol)}
.video-hinweis{font-size:.75em;max-width:46ch;color:#c8d6de}
.video-folgt{display:flex;align-items:center;justify-content:center;color:#fff;text-align:center;padding:20px}

/* Kalender */
.kalender{border:1px solid var(--linie);border-radius:8px;overflow:hidden;background:#fff}
.kalender iframe{width:100%;height:1050px;border:0;display:block}
.schmal-text{max-width:60ch}

/* Formulare */
.formular{background:var(--alt);border-radius:10px;padding:24px;border-top:5px solid var(--gold)}
.formular h2{font-size:clamp(22px,2.4vw,30px)}
.feld{display:block;margin:0 0 14px}
.feld span{display:block;font-weight:700;font-size:.9em;margin-bottom:4px}
.feld input,.feld textarea{width:100%;font:inherit;font-size:1em;padding:.65em .75em;border:1px solid #9fb1c0;border-radius:6px;background:#fff;color:var(--text)}
.feld input:focus,.feld textarea:focus{outline:3px solid var(--gold);border-color:var(--petrol)}
.felder{display:grid;grid-template-columns:1fr;gap:0 18px}
@media(min-width:760px){.felder{grid-template-columns:1fr 1fr}.feld-breit,.felder fieldset{grid-column:1/-1}}
.frage{border:0;margin:0 0 20px;padding:0}
.frage legend{font-weight:700;margin-bottom:8px;display:flex;gap:10px;align-items:baseline}
.frage .nr{flex:0 0 auto;width:30px;height:30px;border-radius:50%;background:var(--petrol);color:#fff;font-size:.8em;display:inline-flex;align-items:center;justify-content:center}
.option{display:flex;gap:10px;align-items:flex-start;background:#fff;border:1px solid var(--linie);border-radius:6px;padding:.55em .75em;margin:0 0 6px;cursor:pointer}
.option input{margin-top:.35em;transform:scale(1.25)}
.option:has(input:checked){border-color:var(--petrol);background:var(--lavendel)}
.einwilligung{display:flex;gap:10px;align-items:flex-start;font-size:.8em;color:#333;margin:6px 0 16px}
.einwilligung input{margin-top:.25em;transform:scale(1.3);flex:0 0 auto}
.hinweis{font-size:.85em;color:var(--mute);margin:.8em 0 0}
.honig{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.formular .knopf{width:100%}
@media(min-width:760px){.formular.bant .knopf{width:auto}}
dialog.popup{border:0;border-radius:12px;padding:0;width:min(560px,calc(100vw - 24px));max-height:calc(100vh - 24px)}
dialog.popup::backdrop{background:rgba(14,19,23,.72)}
dialog.popup .formular{margin:0;border-radius:12px}
.popup-zu{position:absolute;right:8px;top:8px;width:44px;height:44px;border:0;background:transparent;font-size:30px;color:var(--petrol);cursor:pointer;z-index:2}

/* Fuß */
.fuss{background:var(--schwarz);color:#c8d6de;margin-top:56px;padding:40px 0 30px;font-size:.8em}
.fuss-in{max-width:var(--cw);margin:0 auto;padding:0 var(--rand)}
.fuss a{color:#dfe8ee}
.markenfuss{display:flex;flex-wrap:wrap;align-items:center;gap:18px 22px;margin-bottom:22px}
.markenfuss-trenner{width:1px;align-self:stretch;min-height:44px;background:rgba(255,255,255,.25)}
.marke{display:flex;align-items:center;gap:12px}
.marke-iad{height:44px;width:auto}
.marke-d1{height:53.4px;width:auto;transform:translateY(2.5px)} /* 44 × 92,3/76 · Versatz 44 × 4,4/76 (reference_social_karten_layout) */
.marke-txt{display:flex;flex-direction:column;line-height:1.15}
.marke-txt .n{font-weight:800;color:#fff;font-size:1.25em;white-space:nowrap}
.marke-txt .n .one{color:var(--gold)}
.marke-txt .s{font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);font-size:.7em;white-space:nowrap}
.fuss-links{display:flex;flex-wrap:wrap;gap:8px 20px;margin:0}
.fuss-zeile{margin:0 0 10px}
.badge-logo{display:inline-flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--linie)}
.badge-logo img{height:26px;width:auto}
.blk-header{padding-top:8px}
.aggregat{font-weight:700;color:var(--gold);margin:22px 0 0;text-align:center}
.blk-karten:not(.farbe-ratio) .aggregat{color:var(--petrol)}
.karten-hinweis{font-size:.8em;color:#c8d6de;margin:12px 0 0;text-align:center}
.blk-karten:not(.farbe-ratio) .karten-hinweis{color:var(--mute)}