/* =========================================================
   Widerrufsformular – Weingut Dillmann
   Abgeleitet aus dem Shop-Design:
   tiefes Schwarz, Weiß, klare serifenlose Versalien-Typografie,
   dezenter warmer Akzent (zurückhaltend statt kräftiges Messing).
   ========================================================= */

:root{
  --eb-black:#000000;
  --eb-ink:#1a1a1a;
  --eb-gold:#7a7163;     /* dezenter warmgrauer Akzent, passend zu DILLMANN */
  --eb-gold-dark:#5f5749;
  --eb-line:#2a2a2a;
  --eb-line-light:#e3e0da;
  --eb-paper:#ffffff;
  --eb-muted:#8a8a8a;
  --eb-muted-light:#6b6b6b;
}

*{box-sizing:border-box;}

body{
  margin:0;
  font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;
  background:var(--eb-paper);
  color:var(--eb-ink);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

/* ---------- Kopfband: schwarz mit Versalien-Logo ---------- */
.wf-top{
  background:var(--eb-black);
  padding:34px 24px;
  text-align:center;
}
.wf-logo-text{
  color:#fff;
  font-size:clamp(26px,5vw,44px);
  font-weight:700;
  letter-spacing:.30em;
  text-transform:uppercase;
}
.wf-logo-img{max-height:60px;width:auto;}

/* ---------- Formularfläche ---------- */
.wf-wrap{
  max-width:760px;
  margin:0 auto;
  padding:56px 28px 80px;
}

.wf-h1{
  font-size:clamp(22px,4vw,30px);
  font-weight:800;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--eb-black);
  margin:0 0 6px;
}
/* dünne messingfarbene Linie unter der Überschrift als Signatur */
.wf-h1::after{
  content:"";
  display:block;
  width:64px;
  height:2px;
  background:var(--eb-gold);
  margin-top:16px;
}

.wf-intro{color:var(--eb-muted-light);margin:18px 0 38px;max-width:54ch;}

.wf-h2{
  font-size:15px;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
  margin:38px 0 16px;
  color:var(--eb-black);
}

.wf-row{display:grid;grid-template-columns:1fr 1fr;gap:22px;}
.wf-field{margin-bottom:22px;}

.wf-field label{
  display:block;
  font-size:13px;
  letter-spacing:.04em;
  color:var(--eb-muted-light);
  margin-bottom:8px;
}

.wf-field input[type=text],
.wf-field input[type=email],
.wf-field textarea{
  width:100%;
  padding:13px 14px;
  font-size:1rem;
  font-family:inherit;
  color:var(--eb-ink);
  background:#fafafa;
  border:1px solid var(--eb-line-light);
  border-radius:0;            /* kantig, passend zum Shop */
  transition:border-color .15s ease;
}
.wf-field input::placeholder,
.wf-field textarea::placeholder{color:#b3b3b3;}

.wf-field input:focus,
.wf-field textarea:focus{
  outline:none;
  border-color:var(--eb-gold);
  background:#fff;
}

.wf-req{color:var(--eb-gold-dark);}

.wf-check label{
  display:flex;
  gap:12px;
  align-items:flex-start;
  font-size:.95rem;
  color:var(--eb-muted-light);
}
.wf-check input{margin-top:5px;width:17px;height:17px;accent-color:var(--eb-gold);}
.wf-check a{color:var(--eb-gold-dark);text-decoration:underline;}

.wf-pflicht{font-size:.85rem;color:var(--eb-muted);margin:8px 0 30px;}

/* ---------- Button: schwarz, Versalien, messing beim Hover ---------- */
.wf-btn{
  background:var(--eb-black);
  color:#fff;
  border:1px solid var(--eb-black);
  padding:16px 40px;
  font-size:14px;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
  border-radius:0;
  cursor:pointer;
  transition:background .15s ease,border-color .15s ease;
}
.wf-btn:hover{background:var(--eb-gold);border-color:var(--eb-gold);}
.wf-btn:focus{outline:3px solid var(--eb-gold);outline-offset:3px;}

.wf-btnrow{display:flex;align-items:center;gap:28px;flex-wrap:wrap;}
.wf-link{color:var(--eb-gold-dark);letter-spacing:.04em;}
.wf-linkbtn{background:none;border:0;padding:0;font:inherit;cursor:pointer;text-decoration:underline;}

.wf-err{display:block;color:#b3261e;font-size:.85rem;margin-top:6px;}
input[aria-invalid=true],textarea[aria-invalid=true]{border-color:#b3261e;background:#fff;}

/* ---------- Hinweisboxen ---------- */
.wf-alert{padding:15px 18px;margin-bottom:26px;border-radius:0;font-size:.95rem;}
.wf-alert--error{background:#fbeceb;border-left:3px solid #b3261e;color:#7a1c16;}
.wf-alert--info{background:#f6f3ec;border-left:3px solid var(--eb-gold);color:#4a3f24;}
.wf-alert--success{background:#eef4ee;border-left:3px solid #3f7a45;color:#234d27;}

/* ---------- Zusammenfassung (Stufe 2) ---------- */
.wf-summary{
  border:1px solid var(--eb-line-light);
  padding:20px 22px;
  margin-bottom:28px;
  display:grid;
  grid-template-columns:170px 1fr;
  gap:10px 18px;
}
.wf-summary dt{font-size:13px;letter-spacing:.04em;color:var(--eb-muted-light);margin:0;}
.wf-summary dd{margin:0;color:var(--eb-ink);}

/* Honeypot */
.wf-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;}

/* ---------- Responsiv ---------- */
@media (max-width:600px){
  .wf-row{grid-template-columns:1fr;gap:0;}
  .wf-wrap{padding:40px 20px 60px;}
  .wf-summary{grid-template-columns:1fr;}
  .wf-summary dt{margin-top:10px;}
}

/* Reduced motion respektieren */
@media (prefers-reduced-motion:reduce){
  *{transition:none !important;}
}

/* =========================================================
   Lightbox für Datenschutz / AGB
   ========================================================= */
.wf-lb{
  position:fixed;
  inset:0;
  display:none;
  z-index:9999;
}
.wf-lb.is-open{display:block;}

.wf-lb-backdrop{
  position:absolute;
  inset:0;
  background:rgba(0,0,0,.6);
}

.wf-lb-box{
  position:absolute;
  top:50%;
  left:50%;
  transform:translate(-50%,-50%);
  width:min(900px,92vw);
  height:min(80vh,800px);
  background:#fff;
  display:flex;
  flex-direction:column;
  box-shadow:0 10px 40px rgba(0,0,0,.4);
}

.wf-lb-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 18px;
  background:#000;
  color:#fff;
  flex:0 0 auto;
}
.wf-lb-title{
  font-size:14px;
  font-weight:700;
  letter-spacing:.10em;
  text-transform:uppercase;
}
.wf-lb-close{
  background:none;
  border:0;
  color:#fff;
  font-size:30px;
  line-height:1;
  cursor:pointer;
  padding:0 4px;
}
.wf-lb-close:hover{color:var(--eb-gold);}
.wf-lb-close:focus{outline:2px solid var(--eb-gold);outline-offset:2px;}

.wf-lb-frame{
  flex:1 1 auto;
  width:100%;
  border:0;
}

.wf-lb-fallback{
  flex:1 1 auto;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:14px;
  text-align:center;
  padding:30px;
  color:var(--eb-muted-light);
}

@media (max-width:600px){
  .wf-lb-box{width:100vw;height:100vh;top:0;left:0;transform:none;}
}