/* ==================================================================
   UNIDOMO Wärmepumpen-Rechner + Landingpage  |  rechner-wp.css  v4
   Datei: https://documents.unidomo.de/fabi/rechner-wp.css
   Alle Regeln sind auf .ud-wpr begrenzt, damit Header, Footer und
   der restliche Shop nicht beeinflusst werden.
   ================================================================== */

.ud-wpr {
  --c-blue: #123A5E;
  --c-blue-dark: #0c2a45;
  --c-blue-mid: #1b4f7c;
  --c-accent: #399CD7;
  --c-accent-soft: #e6f3fb;
  --c-orange: #FA7108;
  --c-orange-dark: #d95f00;
  --c-green: #004514;
  --c-green-soft: #e5f2ea;
  --c-soft: #F2F5F7;
  --c-line: #E8ECEF;
  --c-border: #d3dde5;
  --c-text: #1d2833;
  --c-muted: #5b6b7a;
  --c-white: #ffffff;
  --c-error: #b42318;
  --c-error-soft: #fdeceb;
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;
  --sh-sm: 0 2px 8px rgba(18,58,94,.08);
  --sh-md: 0 10px 30px rgba(18,58,94,.12);
  font-family: inherit;
  color: var(--c-text);
  line-height: 1.6;
  font-size: 16px;
}
.ud-wpr *, .ud-wpr *::before, .ud-wpr *::after { box-sizing: border-box; }
.ud-wpr p { margin: 0 0 14px; }
.ud-wpr a { color: var(--c-blue); }
.ud-wpr a:hover { color: var(--c-accent); }

/* ---------- Volle Breite: Hintergrund geht bis an den Bildschirmrand ---------- */
.ud-wpr .ud-band {
  --bg: var(--c-white);
  position: relative;
  background: var(--bg);
  box-shadow: 0 0 0 100vmax var(--bg);
  clip-path: inset(0 -100vmax);
  padding: 64px 0;
}
.ud-wpr .ud-band--soft { --bg: var(--c-soft); }
.ud-wpr .ud-band--dark { --bg: var(--c-blue); color: var(--c-white); }
.ud-wpr .ud-band--hero { --bg: var(--c-blue); color: var(--c-white); padding: 56px 0 60px; }
.ud-wpr .ud-band--calc { padding: 48px 0 56px; }

/* ---------- Überschriften (gegen Ceres-Styles abgesichert) ---------- */
.ud-wpr .ud-eyebrow {
  display: inline-block;
  font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--c-accent);
  margin: 0 0 10px;
}
.ud-wpr h2.ud-h2 {
  font-size: clamp(24px, 3.2vw, 34px) !important;
  font-weight: 800 !important;
  line-height: 1.2 !important;
  color: var(--c-blue) !important;
  margin: 0 0 14px !important;
  letter-spacing: -.01em;
}
.ud-wpr .ud-band--dark h2.ud-h2 { color: var(--c-white) !important; }
.ud-wpr h3.ud-h3 {
  font-size: 19px !important; font-weight: 800 !important; line-height: 1.3 !important;
  color: var(--c-blue) !important; margin: 0 0 8px !important;
}
.ud-wpr .ud-lead { font-size: 18px; color: var(--c-muted); max-width: 820px; margin: 0 0 32px; }
.ud-wpr .ud-band--dark .ud-lead { color: rgba(255,255,255,.85); }
.ud-wpr .ud-head-center { text-align: center; }
.ud-wpr .ud-head-center .ud-lead { margin-left: auto; margin-right: auto; }

/* ==================================================================
   WIDGET OBEN: Hero
   ================================================================== */
.ud-wpr .ud-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
}
.ud-wpr .ud-hero__badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 13px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
  color: var(--c-white);
  margin-bottom: 18px;
}
.ud-wpr .ud-hero__badge::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--c-orange);
}
.ud-wpr h1.ud-hero__h1 {
  font-size: clamp(28px, 4.4vw, 46px) !important;
  font-weight: 800 !important;
  line-height: 1.12 !important;
  letter-spacing: -.015em;
  color: var(--c-white) !important;
  margin: 0 0 18px !important;
}
.ud-wpr .ud-hero__text {
  font-size: 18px; line-height: 1.65;
  color: rgba(255,255,255,.88);
  margin: 0 0 24px;
  max-width: 680px;
}
.ud-wpr .ud-hero__chips { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 30px; padding: 0; }
.ud-wpr .ud-hero__chip {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 999px;
  padding: 7px 15px;
  font-size: 14px; font-weight: 600;
  color: var(--c-white);
  line-height: 1.3;
}
.ud-wpr .ud-hero__chip::before {
  content: ""; width: 16px; height: 16px; flex-shrink: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Ccircle cx='8' cy='8' r='8' fill='%23399CD7'/%3E%3Cpath d='M4.5 8.2l2.2 2.2 4.8-4.8' stroke='white' stroke-width='1.8' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center / contain;
}
.ud-wpr .ud-hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; }
.ud-wpr a.ud-hero__link { color: var(--c-white) !important; font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.ud-wpr a.ud-hero__link:hover { color: var(--c-accent) !important; }

.ud-wpr .ud-hero__card {
  background: var(--c-white);
  color: var(--c-text);
  border-radius: var(--r-lg);
  padding: 28px 28px 24px;
  box-shadow: 0 20px 50px rgba(0,0,0,.25);
}
.ud-wpr .ud-hero__card-title { font-size: 13px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--c-accent); margin: 0 0 16px; }
.ud-wpr .ud-hero__step { display: flex; gap: 14px; align-items: flex-start; padding: 10px 0; border-bottom: 1px solid var(--c-line); }
.ud-wpr .ud-hero__step:last-of-type { border-bottom: 0; }
.ud-wpr .ud-hero__num {
  width: 30px; height: 30px; border-radius: 50%; flex-shrink: 0;
  background: var(--c-blue); color: var(--c-white);
  font-size: 14px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
}
.ud-wpr .ud-hero__step strong { display: block; color: var(--c-blue); font-size: 15px; line-height: 1.3; }
.ud-wpr .ud-hero__step span { display: block; color: var(--c-muted); font-size: 13px; line-height: 1.4; }
.ud-wpr .ud-hero__result {
  margin-top: 14px; padding: 12px 14px;
  background: var(--c-green-soft); color: var(--c-green);
  border-radius: var(--r-sm);
  font-size: 14px; font-weight: 700; line-height: 1.4;
}

/* ---------- Buttons ---------- */
.ud-wpr .wp-btn,
.ud-wpr a.wp-btn,
.ud-wpr button.wp-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-size: 16px; font-weight: 700; line-height: 1.2;
  font-family: inherit;
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none !important;
  transition: background .18s, border-color .18s, transform .1s;
  box-shadow: none;
}
.ud-wpr .wp-btn:active { transform: scale(.97); }
.ud-wpr .wp-btn:focus-visible { outline: 3px solid var(--c-accent); outline-offset: 2px; }
.ud-wpr .wp-btn--primary { background: var(--c-blue) !important; color: var(--c-white) !important; }
.ud-wpr .wp-btn--primary:hover { background: var(--c-blue-dark) !important; }
.ud-wpr .wp-btn--orange { background: var(--c-orange) !important; color: var(--c-white) !important; }
.ud-wpr .wp-btn--orange:hover { background: var(--c-orange-dark) !important; }
.ud-wpr .wp-btn--ghost { background: var(--c-white) !important; color: var(--c-blue) !important; border-color: var(--c-border) !important; }
.ud-wpr .wp-btn--ghost:hover { border-color: var(--c-blue) !important; background: var(--c-accent-soft) !important; }
.ud-wpr .wp-btn--white { background: var(--c-white) !important; color: var(--c-blue) !important; }
.ud-wpr .wp-btn--white:hover { background: var(--c-accent-soft) !important; }
.ud-wpr .wp-btn--lg { padding: 16px 32px; font-size: 17px; }

/* ==================================================================
   RECHNER
   ================================================================== */
.ud-wpr .wp-calc {
  max-width: 940px;
  margin: 0 auto;
  background: var(--c-white);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-md);
  overflow: hidden;
  scroll-margin-top: 140px;
}
.ud-wpr .wp-calc__head { text-align: center; margin: 0 auto 26px; max-width: 760px; }
.ud-wpr .wp-calc__head p { color: var(--c-muted); margin: 0; }

.ud-wpr .wp-steps { display: flex; background: var(--c-soft); border-bottom: 1px solid var(--c-line); overflow-x: auto; scrollbar-width: none; }
.ud-wpr .wp-steps::-webkit-scrollbar { display: none; }
.ud-wpr .wp-step-indicator {
  flex: 1; min-width: 78px;
  display: flex; flex-direction: column; align-items: center; gap: 5px;
  padding: 14px 6px 12px;
  font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  color: var(--c-muted);
  border-bottom: 3px solid transparent;
  white-space: nowrap; user-select: none;
}
.ud-wpr .wp-step-indicator__num {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--c-line); color: var(--c-muted);
  font-size: 13px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
}
.ud-wpr .wp-step-indicator.is-done { color: var(--c-green); }
.ud-wpr .wp-step-indicator.is-done .wp-step-indicator__num { background: var(--c-green-soft); color: var(--c-green); }
.ud-wpr .wp-step-indicator.is-active { color: var(--c-blue); border-bottom-color: var(--c-orange); }
.ud-wpr .wp-step-indicator.is-active .wp-step-indicator__num { background: var(--c-blue); color: var(--c-white); }

.ud-wpr .wp-step-panel { display: none; }
.ud-wpr .wp-step-panel.is-active { display: block; animation: wpFade .25s ease; }
@keyframes wpFade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.ud-wpr .wp-step-body { padding: 40px 44px 36px; }
.ud-wpr .wp-step-label { font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--c-accent); margin: 0 0 6px; }
.ud-wpr .wp-step-panel p.wp-step-title {
  font-size: clamp(20px, 3vw, 26px) !important; font-weight: 800 !important; line-height: 1.25 !important;
  color: var(--c-blue) !important; margin: 0 0 8px !important;
}
.ud-wpr .wp-step-desc { font-size: 15px; color: var(--c-muted); margin: 0 0 26px; }

/* Kacheln */
.ud-wpr .wp-tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; margin: 0 0 8px; }
.ud-wpr label.wp-tile { position: relative; display: block; cursor: pointer; margin: 0; font-weight: normal; }
.ud-wpr .wp-tile input[type="radio"] { position: absolute; opacity: 0; width: 1px; height: 1px; margin: 0; }
.ud-wpr .wp-tile__inner {
  position: relative;
  display: flex; flex-direction: column; gap: 6px;
  height: 100%;
  padding: 22px 20px 20px;
  border: 2px solid var(--c-border);
  border-radius: var(--r-md);
  background: var(--c-white);
  transition: border-color .18s, background .18s, box-shadow .18s;
}
.ud-wpr .wp-tile:hover .wp-tile__inner { border-color: var(--c-accent); box-shadow: var(--sh-sm); }
.ud-wpr .wp-tile input:focus-visible + .wp-tile__inner { outline: 3px solid var(--c-accent); outline-offset: 2px; }
.ud-wpr .wp-tile input:checked + .wp-tile__inner { border-color: var(--c-blue); background: var(--c-accent-soft); box-shadow: 0 0 0 4px rgba(18,58,94,.08); }
.ud-wpr .wp-tile__inner::after {
  content: ""; position: absolute; top: 14px; right: 14px;
  width: 22px; height: 22px; border-radius: 50%;
  border: 2px solid var(--c-border); background: var(--c-white);
}
.ud-wpr .wp-tile input:checked + .wp-tile__inner::after {
  border-color: var(--c-blue);
  background: var(--c-blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 6l3 3 5-5' stroke='white' stroke-width='1.8' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center / 12px;
}
.ud-wpr .wp-tile__icon { font-size: 30px; line-height: 1; }
.ud-wpr .wp-tile__title { font-size: 16px; font-weight: 800; color: var(--c-blue); line-height: 1.3; padding-right: 26px; }
.ud-wpr .wp-tile__desc { font-size: 13px; color: var(--c-muted); line-height: 1.45; }

/* Eingabe */
.ud-wpr .wp-input-block { margin: 0 0 8px; }
.ud-wpr label.wp-input-label { display: block; font-size: 15px; font-weight: 800; color: var(--c-blue); margin: 0 0 10px; }
.ud-wpr .wp-input-label span { display: block; font-weight: 400; font-size: 13px; color: var(--c-muted); margin-top: 2px; }
.ud-wpr .wp-input-row {
  display: flex; align-items: stretch;
  max-width: 340px;
  border: 2px solid var(--c-border); border-radius: var(--r-sm);
  background: var(--c-white); overflow: hidden;
}
.ud-wpr .wp-input-row:focus-within { border-color: var(--c-blue); }
.ud-wpr .wp-input-row input {
  flex: 1; min-width: 0;
  border: 0 !important; outline: 0; box-shadow: none !important;
  padding: 14px 16px; height: auto;
  font-size: 18px; font-weight: 700; color: var(--c-text);
  background: transparent; font-family: inherit;
}
.ud-wpr .wp-input-unit {
  display: flex; align-items: center;
  padding: 0 16px; min-height: 54px;
  font-size: 14px; font-weight: 700; color: var(--c-muted);
  background: var(--c-soft); border-left: 1px solid var(--c-line);
  white-space: nowrap;
}
.ud-wpr .wp-persons-block { display: none; margin-top: 18px; padding: 20px; background: var(--c-accent-soft); border-radius: var(--r-md); }
.ud-wpr .wp-persons-block.is-visible { display: block; }
.ud-wpr .wp-persons-block .wp-input-row { max-width: 240px; }

.ud-wpr .wp-error-msg {
  display: none; margin-top: 14px; padding: 10px 14px;
  font-size: 14px; color: var(--c-error); background: var(--c-error-soft);
  border-left: 3px solid var(--c-error); border-radius: 6px;
}
.ud-wpr .wp-error-msg.is-visible { display: block; }
.ud-wpr .wp-nav { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }

/* Ergebnis */
.ud-wpr .wp-result-hero {
  background: linear-gradient(120deg, #0c2a45 0%, #123A5E 60%, #1b4f7c 100%);
  color: var(--c-white);
  padding: 38px 44px 30px;
  text-align: center;
}
.ud-wpr .wp-result-hero__label { font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.7); margin: 0 0 8px; }
.ud-wpr .wp-result-hero__kw { font-size: clamp(40px, 8vw, 62px); font-weight: 900; line-height: 1.05; letter-spacing: -.02em; margin: 0 0 10px; color: var(--c-white); }
.ud-wpr .wp-result-hero__sub { font-size: 16px; color: rgba(255,255,255,.85); max-width: 520px; margin: 0 auto 22px; }

.ud-wpr .wp-scale { max-width: 560px; margin: 0 auto; }
.ud-wpr .wp-scale__bar {
  position: relative; height: 10px; border-radius: 999px;
  background: linear-gradient(90deg, #399CD7 0%, #6fc28b 45%, #FA7108 100%);
}
.ud-wpr .wp-scale__marker {
  position: absolute; top: 50%; left: 0;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--c-white); border: 4px solid var(--c-orange);
  transform: translate(-50%, -50%);
  transition: left .6s ease;
  box-shadow: 0 2px 8px rgba(0,0,0,.3);
}
.ud-wpr .wp-scale__ticks { display: flex; justify-content: space-between; font-size: 12px; color: rgba(255,255,255,.7); margin-top: 8px; }
.ud-wpr .wp-scale__value { font-size: 13px; color: rgba(255,255,255,.8); margin: 10px 0 0; }

.ud-wpr .wp-result-stats { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 1px; background: var(--c-line); border-bottom: 1px solid var(--c-line); }
.ud-wpr .wp-stat { background: var(--c-white); padding: 18px 20px; }
.ud-wpr .wp-stat__label { font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--c-muted); margin-bottom: 4px; }
.ud-wpr .wp-stat__value { font-size: 16px; font-weight: 800; color: var(--c-blue); line-height: 1.3; }

.ud-wpr .wp-advice-box {
  margin: 26px 44px 0; padding: 16px 20px;
  background: var(--c-soft); border-left: 4px solid var(--c-accent); border-radius: var(--r-sm);
  font-size: 15px; color: var(--c-blue); line-height: 1.55;
}

/* Nächster Schritt: Beratung */
.ud-wpr .wp-next {
  margin: 22px 44px 0;
  display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 20px; align-items: center;
  padding: 24px 26px;
  background: #fff4eb; border: 2px solid var(--c-orange); border-radius: var(--r-md);
}
.ud-wpr .wp-next__title { font-size: 19px; font-weight: 800; color: var(--c-blue); margin: 0 0 6px; line-height: 1.3; }
.ud-wpr .wp-next__text { font-size: 15px; color: var(--c-text); margin: 0 0 10px; }
.ud-wpr .wp-next__list { display: grid; gap: 4px; }
.ud-wpr .wp-next__item { font-size: 14px; color: var(--c-text); padding-left: 24px; position: relative; }
.ud-wpr .wp-next__item::before {
  content: ""; position: absolute; left: 0; top: 4px; width: 16px; height: 16px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Ccircle cx='8' cy='8' r='8' fill='%23004514'/%3E%3Cpath d='M4.5 8.2l2.2 2.2 4.8-4.8' stroke='white' stroke-width='1.8' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center / contain;
}

/* Formular */
.ud-wpr .wp-form-wrap { margin: 28px 44px 0; padding-top: 28px; border-top: 1px solid var(--c-line); scroll-margin-top: 140px; }
.ud-wpr .wp-form-header { margin: 0 0 24px; }
.ud-wpr .wp-form-header p.wp-form-title { font-size: 22px !important; font-weight: 800 !important; color: var(--c-blue) !important; margin: 0 0 6px !important; line-height: 1.3 !important; }
.ud-wpr .wp-form-header p { font-size: 15px; color: var(--c-muted); margin: 0; }
.ud-wpr .wp-form-section { margin: 0 0 24px; }
.ud-wpr .wp-form-section__title {
  font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
  color: var(--c-accent); margin: 0 0 14px; padding-bottom: 8px; border-bottom: 1px solid var(--c-line);
}
.ud-wpr .wp-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 20px; }
.ud-wpr .wp-field { display: flex; flex-direction: column; gap: 6px; }
.ud-wpr .wp-field.full { grid-column: 1 / -1; }
.ud-wpr .wp-field label { font-size: 14px; font-weight: 700; color: var(--c-blue); margin: 0; }
.ud-wpr .wp-field input,
.ud-wpr .wp-field select,
.ud-wpr .wp-field textarea {
  width: 100%; height: auto;
  border: 2px solid var(--c-border); border-radius: var(--r-sm);
  padding: 12px 14px;
  font-size: 16px; font-family: inherit; color: var(--c-text);
  background-color: var(--c-white);
  outline: 0; box-shadow: none;
  transition: border-color .18s;
}
.ud-wpr .wp-field select {
  -webkit-appearance: none; appearance: none;
  padding-right: 40px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23123A5E' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; background-size: 12px 8px;
}
.ud-wpr .wp-field input:focus, .ud-wpr .wp-field select:focus, .ud-wpr .wp-field textarea:focus { border-color: var(--c-blue); }
.ud-wpr .wp-field textarea { min-height: 96px; resize: vertical; }
.ud-wpr .wp-field--unit { display: flex; border: 2px solid var(--c-border); border-radius: var(--r-sm); overflow: hidden; }
.ud-wpr .wp-field--unit:focus-within { border-color: var(--c-blue); }
.ud-wpr .wp-field .wp-field--unit input { border: 0; border-radius: 0; }
.ud-wpr .wp-field--unit span { display: flex; align-items: center; padding: 0 14px; font-size: 14px; font-weight: 700; color: var(--c-muted); background: var(--c-soft); border-left: 1px solid var(--c-line); }
.ud-wpr label.wp-privacy { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; font-weight: 400; color: var(--c-muted); line-height: 1.5; margin: 0 0 18px; cursor: pointer; }
.ud-wpr .wp-privacy input { margin-top: 3px; width: 18px; height: 18px; flex-shrink: 0; accent-color: var(--c-blue); }
.ud-wpr .wp-form-msg { display: none; padding: 12px 16px; border-radius: var(--r-sm); font-size: 15px; margin: 0 0 14px; }
.ud-wpr .wp-form-msg.ok { display: block; background: var(--c-green-soft); color: var(--c-green); border-left: 3px solid var(--c-green); }
.ud-wpr .wp-form-msg.err { display: block; background: var(--c-error-soft); color: var(--c-error); border-left: 3px solid var(--c-error); }
.ud-wpr .wp-form-wrap .wp-nav { justify-content: space-between; }

.ud-wpr .wp-note { margin: 28px 44px 36px; padding: 14px 18px; background: var(--c-soft); border-radius: var(--r-sm); font-size: 13px; color: var(--c-muted); }

/* ==================================================================
   WIDGET UNTEN: Inhalte
   ================================================================== */

/* Formel-Reihe */
.ud-wpr .ud-formula {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: stretch; gap: 12px;
  margin: 0 0 36px;
}
.ud-wpr .ud-formula__box {
  background: var(--c-soft); border: 1px solid var(--c-line); border-radius: var(--r-md);
  padding: 20px 18px; text-align: center;
  display: flex; flex-direction: column; justify-content: center; gap: 4px;
}
.ud-wpr .ud-formula__box--result { background: var(--c-blue); border-color: var(--c-blue); }
.ud-wpr .ud-formula__icon { font-size: 28px; line-height: 1; margin-bottom: 4px; }
.ud-wpr .ud-formula__title { font-weight: 800; color: var(--c-blue); font-size: 16px; line-height: 1.25; }
.ud-wpr .ud-formula__desc { font-size: 13px; color: var(--c-muted); line-height: 1.4; }
.ud-wpr .ud-formula__box--result .ud-formula__title { color: var(--c-white); }
.ud-wpr .ud-formula__box--result .ud-formula__desc { color: rgba(255,255,255,.8); }
.ud-wpr .ud-formula__op { display: flex; align-items: center; justify-content: center; font-size: 30px; font-weight: 800; color: var(--c-orange); }

/* Umrechnungs-Karten */
.ud-wpr .ud-grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; }
.ud-wpr .ud-grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 20px; }
.ud-wpr .ud-card {
  background: var(--c-white); border: 1px solid var(--c-line); border-radius: var(--r-md);
  padding: 24px; box-shadow: var(--sh-sm);
}
.ud-wpr .ud-band--soft .ud-card { border-color: transparent; }
.ud-wpr .ud-card__icon {
  width: 52px; height: 52px; border-radius: 14px;
  background: var(--c-accent-soft); font-size: 26px;
  display: flex; align-items: center; justify-content: center; margin-bottom: 14px;
}
.ud-wpr .ud-card p.ud-card__big { font-size: 30px; font-weight: 900; color: var(--c-blue); line-height: 1.1; margin: 0 0 6px; }
.ud-wpr .ud-card p { color: var(--c-muted); font-size: 15px; margin: 0; }
.ud-wpr .ud-card p + p { margin-top: 8px; }

/* Rechenbeispiel */
.ud-wpr .ud-example { display: grid; grid-template-columns: minmax(0,1.25fr) minmax(0,1fr); gap: 40px; align-items: start; }
.ud-wpr .ud-facts { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 22px; }
.ud-wpr .ud-fact { background: var(--c-white); border: 1px solid var(--c-border); border-radius: 999px; padding: 6px 14px; font-size: 14px; font-weight: 700; color: var(--c-blue); }
.ud-wpr .ud-calc-steps { display: grid; gap: 10px; }
.ud-wpr .ud-calc-step { display: grid; grid-template-columns: 36px minmax(0,1fr); gap: 14px; align-items: start; background: var(--c-white); border-radius: var(--r-md); padding: 16px 18px; }
.ud-wpr .ud-calc-step__num { width: 36px; height: 36px; border-radius: 50%; background: var(--c-blue); color: var(--c-white); font-weight: 800; display: flex; align-items: center; justify-content: center; }
.ud-wpr .ud-calc-step strong { display: block; color: var(--c-blue); }
.ud-wpr .ud-calc-step span { display: block; color: var(--c-muted); font-size: 15px; font-variant-numeric: tabular-nums; }
.ud-wpr .ud-result-card {
  position: sticky; top: 140px;
  background: var(--c-blue); color: var(--c-white);
  border-radius: var(--r-lg); padding: 32px 30px; text-align: center;
  box-shadow: var(--sh-md);
}
.ud-wpr .ud-result-card__label { font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.7); margin: 0 0 8px; }
.ud-wpr .ud-result-card__kw { font-size: clamp(38px, 5vw, 54px); font-weight: 900; line-height: 1.05; margin: 0 0 6px; }
.ud-wpr .ud-result-card__exact { font-size: 15px; color: rgba(255,255,255,.8); margin: 0 0 18px; }
.ud-wpr .ud-result-card__note { font-size: 14px; color: rgba(255,255,255,.85); margin: 0 0 20px; text-align: left; background: rgba(255,255,255,.08); border-radius: var(--r-sm); padding: 12px 14px; }

/* Volllaststunden */
.ud-wpr .ud-level { position: relative; overflow: hidden; }
.ud-wpr .ud-level::before { content: ""; position: absolute; left: 0; top: 0; right: 0; height: 5px; background: var(--lvl, var(--c-accent)); }
.ud-wpr .ud-level--1 { --lvl: #FA7108; }
.ud-wpr .ud-level--2 { --lvl: #399CD7; }
.ud-wpr .ud-level--3 { --lvl: #004514; }
.ud-wpr .ud-level__tag { display: inline-block; font-size: 12px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--c-muted); margin: 4px 0 8px; }

/* Infobox */
.ud-wpr .ud-box {
  display: flex; gap: 14px; align-items: flex-start;
  margin-top: 28px; padding: 18px 22px;
  background: var(--c-accent-soft); border-left: 4px solid var(--c-accent); border-radius: var(--r-sm);
  color: var(--c-blue); font-size: 15px;
}
.ud-wpr .ud-box__icon { font-size: 22px; line-height: 1.2; }
.ud-wpr .ud-box p { margin: 0; }

/* Dunkles Band: Warum genau berechnen */
.ud-wpr .ud-why { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; margin: 0 0 32px; }
.ud-wpr .ud-why__item { background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.15); border-radius: var(--r-md); padding: 24px; }
.ud-wpr .ud-why__icon { font-size: 28px; margin-bottom: 10px; line-height: 1; }
.ud-wpr .ud-why__item p.ud-why__title { font-size: 18px; font-weight: 800; color: var(--c-white); margin: 0 0 6px; }
.ud-wpr .ud-why__item p { color: rgba(255,255,255,.82); font-size: 15px; margin: 0; }
.ud-wpr .ud-why-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 20px; text-align: center; }
.ud-wpr a.ud-link-light { color: var(--c-white) !important; font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.ud-wpr a.ud-link-light:hover { color: var(--c-accent) !important; }

/* Link-Karten */
.ud-wpr .ud-links { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; }
.ud-wpr .ud-link-card {
  position: relative;
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--c-white); border: 1px solid var(--c-line); border-radius: var(--r-md);
  padding: 20px; color: var(--c-text);
  transition: border-color .18s, box-shadow .18s, transform .18s;
}
.ud-wpr .ud-link-card:hover { border-color: var(--c-accent); box-shadow: var(--sh-md); transform: translateY(-2px); }
.ud-wpr .ud-link-card__icon { width: 46px; height: 46px; border-radius: 12px; background: var(--c-accent-soft); font-size: 22px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.ud-wpr .ud-link-card__type { display: block; font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--c-accent); }
.ud-wpr a.ud-link-card__title { display: block; text-decoration: none !important; font-size: 16px; font-weight: 800; color: var(--c-blue); line-height: 1.3; margin: 2px 0 4px; }
.ud-wpr .ud-link-card__desc { display: block; font-size: 14px; color: var(--c-muted); line-height: 1.45; }
.ud-wpr .ud-shoplinks { margin-top: 24px; text-align: center; font-size: 15px; color: var(--c-muted); }
.ud-wpr .ud-shoplinks a { font-weight: 700; }

/* FAQ */
.ud-wpr .ud-faq { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; align-items: start; }
.ud-wpr details.ud-faq__item { background: var(--c-white); border: 1px solid var(--c-line); border-radius: var(--r-md); overflow: hidden; }
.ud-wpr details.ud-faq__item[open] { border-color: var(--c-accent); box-shadow: var(--sh-sm); }
.ud-wpr .ud-faq__item summary {
  list-style: none; cursor: pointer;
  display: flex; justify-content: space-between; gap: 16px; align-items: center;
  padding: 18px 20px;
  font-size: 16px; font-weight: 800; color: var(--c-blue); line-height: 1.35;
}
.ud-wpr .ud-faq__item summary::-webkit-details-marker { display: none; }
.ud-wpr .ud-faq__item summary::after {
  content: "+"; flex-shrink: 0;
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--c-soft); color: var(--c-blue);
  font-size: 20px; font-weight: 700; line-height: 28px; text-align: center;
}
.ud-wpr .ud-faq__item[open] summary::after { content: "\2212"; background: var(--c-blue); color: var(--c-white); }
.ud-wpr .ud-faq__answer { padding: 0 20px 18px; color: var(--c-muted); font-size: 15px; }
.ud-wpr .ud-faq__answer p { margin: 0; }

.ud-wpr .ud-stand { margin: 28px 0 0; font-size: 13px; color: var(--c-muted); text-align: center; }

/* ==================================================================
   RESPONSIVE
   ================================================================== */
@media (max-width: 1100px) {
  .ud-wpr .ud-formula { grid-template-columns: 1fr 1fr; }
  .ud-wpr .ud-formula__op { display: none; }
  .ud-wpr .ud-links { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 960px) {
  .ud-wpr .ud-hero { grid-template-columns: 1fr; gap: 32px; }
  .ud-wpr .ud-example { grid-template-columns: 1fr; }
  .ud-wpr .ud-result-card { position: static; }
  .ud-wpr .ud-grid-3, .ud-wpr .ud-why { grid-template-columns: 1fr; }
  .ud-wpr .ud-faq { grid-template-columns: 1fr; }
  .ud-wpr .wp-result-stats { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .ud-wpr .wp-next { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .ud-wpr .ud-band { padding: 44px 0; }
  .ud-wpr .ud-band--hero { padding: 36px 0 40px; }
  .ud-wpr .ud-band--calc { padding: 28px 0 36px; }
  .ud-wpr .ud-hero__text, .ud-wpr .ud-lead { font-size: 16px; }
  .ud-wpr .ud-hero__chip { font-size: 13px; padding: 6px 12px; }
  .ud-wpr .ud-hero__actions .wp-btn { width: 100%; }
  .ud-wpr .ud-hero__card { padding: 22px 20px 18px; }
  .ud-wpr .ud-formula { grid-template-columns: 1fr; }
  .ud-wpr .ud-grid-2, .ud-wpr .ud-links { grid-template-columns: 1fr; }
  .ud-wpr .wp-calc { border-radius: var(--r-md); }
  .ud-wpr .wp-step-body { padding: 26px 18px 24px; }
  .ud-wpr .wp-step-indicator { min-width: 0; padding: 12px 2px 10px; font-size: 0; gap: 0; }
  .ud-wpr .wp-step-indicator.is-active { font-size: 10px; gap: 4px; }
  .ud-wpr .wp-tiles { grid-template-columns: 1fr; }
  .ud-wpr .wp-tile__inner { flex-direction: row; flex-wrap: wrap; align-items: center; gap: 4px 12px; padding: 16px 48px 16px 16px; }
  .ud-wpr .wp-tile__icon { font-size: 26px; }
  .ud-wpr .wp-tile__title { padding-right: 0; flex: 1; }
  .ud-wpr .wp-tile__desc { flex-basis: 100%; }
  .ud-wpr .wp-input-row { max-width: none; }
  .ud-wpr .wp-nav .wp-btn { flex: 1; }
  .ud-wpr .wp-result-hero { padding: 28px 18px 24px; }
  .ud-wpr .wp-stat { padding: 14px 16px; }
  .ud-wpr .wp-advice-box, .ud-wpr .wp-next, .ud-wpr .wp-form-wrap, .ud-wpr .wp-note { margin-left: 18px; margin-right: 18px; }
  .ud-wpr .wp-next { padding: 20px 18px; }
  .ud-wpr .wp-next .wp-btn { width: 100%; }
  .ud-wpr .wp-form-grid { grid-template-columns: 1fr; }
  .ud-wpr .wp-form-wrap .wp-nav { flex-direction: column-reverse; }
  .ud-wpr .ud-why-cta .wp-btn { width: 100%; }
}

.ud-wpr .ud-spaced { margin-top: 56px; }

/* Ganze Link-Karte klickbar, Ankertext bleibt nur der Titel */
.ud-wpr a.ud-link-card__title::after { content: ""; position: absolute; inset: 0; border-radius: var(--r-md); }
.ud-wpr a.ud-link-card__title:focus-visible { outline: none; }
.ud-wpr a.ud-link-card__title:focus-visible::after { outline: 3px solid var(--c-accent); outline-offset: 2px; }