/* ============================================================
   PREISKALKULATOR — preiskalkulator.html (portiert von weddesign.de).
   Kopf wie datenschutz.html/impressum.html (kt-hero, kt-section — von
   dort dupliziert, weil diese Seite datenschutz.css nicht lädt), CTA aus
   style.css; sonst nur Kalkulator (Präfix pk-).
   ============================================================ */

/* nav overlays the hero instead of reserving space, same approach as
   the kontakt/impressum/datenschutz subpages */
nav{ position:absolute; top:0; left:0; right:0; background:transparent; }

/* ---------- HERO (red studio-glow), wie datenschutz.css ---------- */
.kt-hero{
  position:relative;
  padding:200px 6vw 100px;
  background:linear-gradient(180deg, var(--black) 0%, #8E1B32 50%, var(--black) 100%);
}
.kt-hero-rule{
  display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap;
  font-family:var(--font-body); font-size:.68rem; letter-spacing:.18em;
  text-transform:uppercase; color:rgba(255,255,255,.6);
  border-bottom:2px solid transparent;
  border-image:linear-gradient(90deg,#E8E8E8 0%,#B02440 55%,rgba(142,27,50,.35) 100%) 1;
  padding-bottom:14px; margin-bottom:70px;
}
.kt-hero-head{
  font-family:var(--font-display); font-weight:800; text-transform:uppercase;
  line-height:.98; letter-spacing:-.02em;
}
.kt-hero-l1{ display:block; font-size:clamp(1.8rem,3.6vw,3.2rem); }
.kt-hero-l2{
  display:block; font-size:clamp(2.4rem,6vw,5.4rem);
  color:transparent; -webkit-text-stroke:2px var(--white);
}
.kt-section{ position:relative; background:var(--black); padding:0 6vw 140px; }
@media (max-width:900px){
  .kt-hero{ padding:150px 6vw 70px; }
}
/* „PREISKALKULATOR“ ist länger als „DATENSCHUTZ“ — auf schmalen Handys
   mitskalieren, sonst entsteht seitliches Scrollen */
@media (max-width:600px){
  .kt-hero-l2{ font-size:min(2.4rem, 9.5vw); }
}

/* Helle Akzentfarbe des Kalkulators (Preis, Regler, Erfolgsmeldung).
   Nur als Schrift/Linie auf dunklem Grund verwenden, nie als Fläche
   unter weißer Schrift. Bewusst hier statt in style.css, weil nur der
   Kalkulator sie braucht. Gleicher Wert steht hart im PDF
   (preiskalkulator/kostenuebersicht-vorlage.html). */
.pk-calc{ --glow:#F0627C; }

.pk-calc{
  display:grid; grid-template-columns:1.3fr 1fr; gap:28px; align-items:start;
}
@media (max-width:900px){ .pk-calc{ grid-template-columns:1fr; } }
/* Karten dürfen schmaler werden als ihr Inhalt (sonst drücken die Tabs
   die Seite auf schmalen Handys breiter) */
.pk-calc > *{ min-width:0; }

.pk-card{
  background:var(--black-soft);
  border:1px solid rgba(255,255,255,.14);
  border-radius:14px;
  box-shadow:0 20px 60px rgba(0,0,0,.5);
  padding:34px;
}
@media (max-width:560px){ .pk-card{ padding:24px; } }

.pk-calc-title{ font-family:var(--font-display); font-weight:700; font-size:1.4rem; color:var(--white); margin:0; }
.pk-calc-sub{ font-family:var(--font-body); font-size:.88rem; color:var(--text-mid); margin:8px 0 0; line-height:1.5; }

.pk-field{ margin-top:30px; }
.pk-field-row{ display:flex; align-items:baseline; justify-content:space-between; gap:12px; }
.pk-field-label{ font-family:var(--font-display); font-weight:700; font-size:.95rem; color:var(--white); margin:0 0 14px; }
.pk-field-row .pk-field-label{ margin:0; }

.pk-type-grid{ display:grid; grid-template-columns:1fr 1fr; gap:12px; }
@media (max-width:520px){ .pk-type-grid{ grid-template-columns:1fr; } }
.pk-type-card{
  display:flex; align-items:flex-start; gap:12px; text-align:left;
  width:100%; padding:16px; border-radius:10px; border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.03); cursor:pointer; font:inherit; color:inherit;
  transition:border-color .2s ease, background .2s ease, box-shadow .2s ease;
}
.pk-type-card:hover{ border-color:rgba(255,255,255,.32); }
.pk-type-card.is-active{
  border-color:var(--red-light);
  background:color-mix(in srgb, var(--red) 18%, transparent);
  box-shadow:0 0 0 1px var(--red-light);
}
.pk-type-icon{
  flex-shrink:0; width:36px; height:36px; border-radius:8px;
  display:flex; align-items:center; justify-content:center;
  background:rgba(255,255,255,.08); color:var(--text-mid);
}
.pk-type-icon svg{ width:18px; height:18px; }
.pk-type-card.is-active .pk-type-icon{ background:var(--red); color:var(--white); }
.pk-type-text{ display:flex; flex-direction:column; gap:2px; }
.pk-type-name{ font-family:var(--font-display); font-weight:700; font-size:.92rem; color:var(--white); }
.pk-type-desc{ font-family:var(--font-body); font-size:.76rem; color:var(--text-mid); line-height:1.4; }

.pk-pages-value{ font-family:var(--font-display); font-weight:700; font-size:.9rem; color:var(--glow); }
.pk-range{
  -webkit-appearance:none; appearance:none; width:100%; margin-top:16px;
  height:4px; border-radius:999px; outline:none; cursor:pointer;
  background:linear-gradient(to right, var(--red-light) 0%, var(--red-light) var(--fill,0%), rgba(255,255,255,.15) var(--fill,0%), rgba(255,255,255,.15) 100%);
}
.pk-range::-webkit-slider-thumb{
  -webkit-appearance:none; appearance:none;
  width:16px; height:16px; border-radius:50%; background:var(--glow); cursor:pointer;
  box-shadow:0 0 0 4px color-mix(in srgb, var(--glow) 25%, transparent);
}
.pk-range::-moz-range-thumb{
  width:16px; height:16px; border-radius:50%; border:none; background:var(--glow); cursor:pointer;
}
.pk-range::-moz-range-track{ height:4px; border-radius:999px; background:rgba(255,255,255,.15); }
.pk-range::-moz-range-progress{ height:4px; border-radius:999px; background:var(--red-light); }

.pk-select{
  width:100%; font-family:var(--font-body); font-size:.88rem; color:var(--white);
  background:var(--black-soft); border:1px solid rgba(255,255,255,.18); border-radius:10px;
  padding:12px 14px; cursor:pointer; outline:none; appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239A9A9A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:right 12px center; background-size:16px;
}
.pk-select:focus{ border-color:var(--red-light); }

/* Trennlinie als inset-Schatten statt border, damit die aktive Unterstreichung
   im horizontal scrollbaren Tab-Band nicht abgeschnitten wird */
.pk-tabs{ display:flex; gap:22px; box-shadow:inset 0 -1px 0 rgba(255,255,255,.14); margin-bottom:20px; overflow-x:auto; overflow-y:hidden; scrollbar-width:none; }
.pk-tabs::-webkit-scrollbar{ display:none; }
.pk-tab{
  font-family:var(--font-body); font-size:.85rem; font-weight:600; color:var(--text-mid);
  background:none; border:none; border-bottom:2px solid transparent;
  padding:0 0 12px; cursor:pointer; transition:color .2s ease, border-color .2s ease;
  white-space:nowrap; flex-shrink:0;
}
.pk-tab:hover{ color:var(--white); }
.pk-tab.is-active{ color:var(--white); border-color:var(--red-light); }

.pk-addon-list{ display:flex; flex-direction:column; gap:18px; }
.pk-addon-list[hidden]{ display:none; }
.pk-addon-empty{ font-family:var(--font-body); font-size:.85rem; color:var(--text-mid); margin:0; }

.pk-addon{ display:flex; align-items:center; gap:14px; cursor:pointer; }
.pk-addon-icon{
  flex-shrink:0; width:38px; height:38px; border-radius:8px;
  display:flex; align-items:center; justify-content:center;
  background:rgba(255,255,255,.08); color:var(--red-light);
}
.pk-addon-icon svg{ width:18px; height:18px; }
.pk-addon-text{ flex:1; display:flex; flex-direction:column; gap:2px; }
.pk-addon-name{ font-family:var(--font-display); font-weight:700; font-size:.86rem; color:var(--white); }
.pk-addon-desc{ font-family:var(--font-body); font-size:.76rem; color:var(--text-mid); }

.pk-switch{ position:relative; display:inline-block; width:40px; height:22px; flex-shrink:0; }
.pk-switch input{ position:absolute; inset:0; opacity:0; margin:0; cursor:pointer; }
.pk-switch-track{
  position:absolute; inset:0; border-radius:999px; background:rgba(255,255,255,.18);
  transition:background .2s ease;
}
.pk-switch-track::before{
  content:""; position:absolute; top:3px; left:3px; width:16px; height:16px; border-radius:50%;
  background:var(--white); transition:transform .2s ease;
}
.pk-switch input:checked + .pk-switch-track{ background:var(--red); }
.pk-switch input:checked + .pk-switch-track::before{ transform:translateX(18px); }
.pk-switch input:focus-visible + .pk-switch-track{ box-shadow:0 0 0 3px color-mix(in srgb, var(--glow) 45%, transparent); }

.pk-addon-qty{ cursor:default; }
.pk-qty-input{
  width:56px; flex-shrink:0; font-family:var(--font-display); font-weight:700; font-size:.9rem;
  color:var(--white); background:var(--black-soft); border:1px solid rgba(255,255,255,.18);
  border-radius:8px; padding:8px 6px; text-align:center; outline:none;
}
.pk-qty-input:focus{ border-color:var(--red-light); }

.pk-est-head{ display:flex; align-items:baseline; justify-content:space-between; gap:12px; }
.pk-est-currency{ font-family:var(--font-body); font-size:.78rem; font-weight:600; color:var(--text-mid); }
.pk-est-type{ font-family:var(--font-body); font-size:.85rem; color:var(--text-mid); margin:6px 0 0; }

.pk-price-box{
  margin-top:22px; padding:26px; border-radius:14px; text-align:center;
  background:color-mix(in srgb, var(--red) 24%, var(--black-soft));
  box-shadow:0 0 40px color-mix(in srgb, var(--glow) 22%, transparent);
}
.pk-price-value{ font-family:var(--font-display); font-weight:800; font-size:2.3rem; color:var(--glow); }

.pk-ticket-divider{ margin:26px 0; border-top:1px dashed rgba(255,255,255,.25); }

.pk-breakdown{ display:flex; flex-direction:column; gap:10px; }
.pk-breakdown-row{
  display:flex; align-items:center; justify-content:space-between;
  font-family:var(--font-body); font-size:.85rem; color:var(--text-mid);
}
.pk-breakdown-row strong{ color:var(--white); font-weight:600; }
.pk-breakdown--tax{ margin-top:16px; padding-top:14px; border-top:1px solid rgba(255,255,255,.14); }
.pk-breakdown-row--total{ color:var(--white); font-weight:600; }
.pk-breakdown-row--total strong{ color:var(--glow); font-size:1rem; }

.pk-total-pages{
  display:flex; align-items:center; gap:8px; margin:22px 0 0;
  font-family:var(--font-body); font-size:.85rem; color:var(--text-mid);
}
.pk-total-pages svg{ width:16px; height:16px; }
.pk-total-pages strong{ color:var(--white); }

.pk-cta{
  display:block; width:100%; margin-top:24px; padding:16px 24px; border-radius:999px;
  background:var(--red); border:1px solid var(--red); color:var(--white);
  font-family:var(--font-body); font-weight:700; font-size:.92rem; text-align:center; cursor:pointer;
  transition:background .25s ease, border-color .25s ease;
}
.pk-cta:hover, .pk-cta:focus-visible{ background:var(--red-deep); border-color:var(--red-deep); }
.pk-cta:disabled{ opacity:.6; cursor:wait; }

.pk-offer{ display:flex; flex-direction:column; gap:12px; margin-top:22px; }
.pk-offer[hidden]{ display:none; }
.pk-offer-label{ font-family:var(--font-display); font-weight:700; font-size:.95rem; color:var(--white); }
.pk-offer-input{
  width:100%; font-family:var(--font-body); font-size:.92rem; color:var(--white);
  background:var(--black-soft); border:1px solid rgba(255,255,255,.18); border-radius:10px;
  padding:13px 14px; outline:none;
}
.pk-offer-input::placeholder{ color:var(--text-mid); }
.pk-offer-input:focus{ border-color:var(--red-light); }
.pk-offer-note{ font-family:var(--font-body); font-size:.72rem; line-height:1.5; color:var(--text-mid); margin:0; }
.pk-offer-note a{ color:inherit; text-decoration:underline; }
.pk-offer .contact-consent{ margin-top:0; cursor:pointer; }
.pk-offer .contact-consent input{ width:18px; height:18px; margin-top:1px; cursor:pointer; }
.pk-offer-submit{ margin-top:4px; }
.pk-hp{ position:absolute; left:-9999px; top:-9999px; width:1px; height:1px; overflow:hidden; }
.pk-offer-status{ font-family:var(--font-body); font-size:.86rem; line-height:1.5; margin:14px 0 0; }
.pk-offer-status:empty{ display:none; }
.pk-offer-status.is-success{ color:var(--glow); }
.pk-offer-status.is-error{ color:#FFB0B0; }