/* =========================================================
   ANPASSEN: Farbwelt Praktikumskompass
   ========================================================= */
:root{
  --pk-bg:           #FAFAF7;
  --pk-surface:      #FFFFFF;
  --pk-surface-alt:  #F4F7F6;
  --pk-accent:       #88B3AA;
  --pk-accent-soft:  #E4F0ED;
  --pk-accent-deep:  #5E8F85;
  --pk-gold:         #C8A45C;
  --pk-gold-soft:    #F6EFE0;
  --pk-gold-deep:    #B5924E;
  --pk-text:         #1A2B4A;
  --pk-text-muted:   #6B7A90;
  --pk-border:       #E8EAE8;
  --pk-shadow:       0 4px 24px rgba(26,43,74,.06);
  --pk-shadow-hover: 0 12px 40px rgba(26,43,74,.12);
  --pk-radius:       18px;
  --pk-muted-line:   #9AA6B6;
  --pk-error:        #B3402F;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--pk-bg);
  color:var(--pk-text);
  /* ANPASSEN: Schriftfamilie aus dem bestehenden Theme uebernehmen */
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

.pk-pricing{padding:56px 20px 110px}
.pk-pricing .pk-inner{max-width:1180px;margin:0 auto}

/* ---------- Sektionskopf ---------- */
.pk-head{text-align:center;max-width:640px;margin:0 auto 44px}
.pk-kicker{color:var(--pk-accent-deep);text-transform:uppercase;letter-spacing:.08em;font-size:.8rem;font-weight:700;margin:0 0 12px}
.pk-head h1{font-size:clamp(2rem,4vw,3rem);font-weight:700;line-height:1.15;margin:0 0 14px}
.pk-sub{color:var(--pk-text-muted);margin:0;font-size:1.05rem}

/* ---------- Karten-Grid ---------- */
.pk-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:28px;
  padding:22px 4px 10px;
  align-items:stretch;
}
.pk-card{
  position:relative;
  background:var(--pk-surface);
  border:1px solid var(--pk-border);
  border-radius:var(--pk-radius);
  box-shadow:var(--pk-shadow);
  padding:36px 30px;
  display:flex;flex-direction:column;
  transition:transform .25s ease,box-shadow .25s ease;
}
.pk-card:hover{transform:translateY(-4px);box-shadow:var(--pk-shadow-hover)}
.pk-card--premium{border:2px solid var(--pk-gold)}
.pk-badge{
  position:absolute;top:-14px;left:50%;transform:translateX(-50%);
  background:var(--pk-gold-soft);border:1px solid var(--pk-gold);color:var(--pk-text);
  font-size:.78rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  padding:6px 16px;border-radius:999px;white-space:nowrap;
}
.pk-icon{
  width:64px;height:64px;border-radius:50%;
  background:var(--pk-accent-soft);color:var(--pk-accent-deep);
  display:flex;align-items:center;justify-content:center;margin-bottom:20px;
}
.pk-card--premium .pk-icon{background:var(--pk-gold-soft);color:var(--pk-gold)}
.pk-icon svg{width:30px;height:30px}

.pk-plan{font-size:1.05rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin:0 0 4px}
.pk-plan-claim{color:var(--pk-text-muted);font-size:.92rem;margin:0 0 22px;min-height:44px}

.pk-price{display:flex;align-items:baseline;gap:6px;flex-wrap:wrap}
.pk-amount{font-size:2.6rem;font-weight:700;line-height:1}
.pk-per{font-size:1rem;color:var(--pk-text-muted);font-weight:500}
.pk-annual{font-size:.85rem;color:var(--pk-text-muted);margin:10px 0 2px}
.pk-term{font-size:.85rem;color:var(--pk-text-muted);margin:0 0 24px}

.pk-features{list-style:none;margin:0 0 28px;padding:0;flex:1}
.pk-features li{display:flex;gap:12px;align-items:flex-start;margin-bottom:12px;font-size:.95rem;line-height:1.5}
.pk-features li:first-child{font-weight:700}
.pk-features svg{width:20px;height:20px;flex:0 0 20px;margin-top:3px}
.pk-yes svg{color:var(--pk-accent-deep)}
.pk-card--premium .pk-yes svg{color:var(--pk-gold)}
.pk-no{opacity:.45}
.pk-no svg{color:var(--pk-muted-line)}
.pk-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.pk-btn{
  display:block;width:100%;text-align:center;border:0;cursor:pointer;
  font:inherit;font-weight:600;font-size:1rem;
  background:var(--pk-accent);color:#fff;border-radius:999px;padding:14px 28px;
  transition:background .2s ease,transform .2s ease;margin-top:auto;
}
.pk-btn:hover{background:var(--pk-accent-deep);transform:translateY(-2px)}
.pk-btn:focus-visible{outline:3px solid var(--pk-accent-soft);outline-offset:3px}
.pk-card--premium .pk-btn{background:var(--pk-gold)}
.pk-card--premium .pk-btn:hover{background:var(--pk-gold-deep)}
.pk-card--premium .pk-btn:focus-visible{outline-color:var(--pk-gold-soft)}

/* ---------- Vertrauens-Leiste ---------- */
.pk-trust{
  background:var(--pk-surface-alt);border:1px solid var(--pk-border);border-radius:var(--pk-radius);
  margin-top:34px;padding:24px 26px;
  display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px 24px;
}
.pk-trust div{display:flex;gap:10px;align-items:center;font-size:.93rem}
.pk-trust svg{width:20px;height:20px;color:var(--pk-accent-deep);flex:0 0 20px}

/* ---------- FAQ ---------- */
.pk-faq{margin-top:60px;max-width:820px;margin-left:auto;margin-right:auto}
.pk-faq h2{font-size:1.6rem;margin:0 0 14px;text-align:center}
.pk-faq-intro{text-align:center;color:var(--pk-text-muted);margin:0 auto 30px;max-width:640px;font-size:.98rem}
.pk-faq-cat{
  font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--pk-accent-deep);margin:30px 0 12px;
}
.pk-faq details{background:var(--pk-surface);border:1px solid var(--pk-border);border-radius:14px;margin-bottom:12px;box-shadow:var(--pk-shadow)}
.pk-faq summary{cursor:pointer;list-style:none;padding:18px 22px;font-weight:600;display:flex;justify-content:space-between;align-items:center;gap:16px}
.pk-faq summary::-webkit-details-marker{display:none}
.pk-faq summary::after{content:"+";color:var(--pk-accent-deep);font-size:1.4rem;font-weight:400;line-height:1;flex:0 0 auto}
.pk-faq details[open] summary::after{content:"\2013"}
.pk-faq summary:focus-visible{outline:3px solid var(--pk-accent-soft);outline-offset:-3px;border-radius:14px}
.pk-answer{padding:0 22px 20px;color:var(--pk-text-muted);font-size:.95rem}
.pk-answer p{margin:0 0 12px}
.pk-answer p:last-child{margin:0}
.pk-answer a{color:var(--pk-accent-deep);font-weight:600}

/* ---------- Garantie-Kasten ---------- */
.pk-guarantee{
  max-width:820px;margin:34px auto 0;
  background:var(--pk-gold-soft);border:2px solid var(--pk-gold);
  border-radius:var(--pk-radius);padding:32px 30px;
}
.pk-guarantee .pk-g-kicker{
  font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--pk-gold-deep);margin:0 0 10px;display:flex;align-items:center;gap:8px;
}
.pk-guarantee .pk-g-kicker svg{width:18px;height:18px}
.pk-guarantee h3{margin:0 0 14px;font-size:1.4rem;line-height:1.25}
.pk-guarantee p{margin:0 0 14px;font-size:.97rem;color:var(--pk-text)}
.pk-guarantee p:last-child{margin:0}

/* ---------- Kontakt ---------- */
.pk-contact{
  max-width:820px;margin:34px auto 0;
  background:var(--pk-surface);border:1px solid var(--pk-border);border-radius:var(--pk-radius);
  box-shadow:var(--pk-shadow);padding:30px 28px;
  display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;
}
.pk-contact h3{margin:0 0 8px;font-size:1.15rem}
.pk-contact p{margin:0;color:var(--pk-text-muted);font-size:.95rem}
.pk-contact a{color:var(--pk-accent-deep);font-weight:600;text-decoration:none}
.pk-contact a:hover{text-decoration:underline}

/* ---------- Sticky-Leiste ---------- */
.pk-sticky{
  position:fixed;right:20px;bottom:20px;z-index:8000;
  background:var(--pk-surface);border:1px solid var(--pk-border);border-radius:16px;
  box-shadow:0 12px 40px rgba(26,43,74,.16);
  padding:16px 18px 16px 20px;display:flex;align-items:center;gap:16px;max-width:calc(100% - 40px);
}
.pk-sticky.is-hidden{display:none}
.pk-sticky p{margin:0;font-weight:600;font-size:.95rem}
.pk-sticky small{display:block;font-weight:400;color:var(--pk-text-muted);font-size:.82rem}
.pk-sticky .pk-btn{width:auto;padding:11px 22px;font-size:.92rem;background:var(--pk-gold);margin:0;white-space:nowrap}
.pk-sticky .pk-btn:hover{background:var(--pk-gold-deep)}
.pk-sticky-close{
  border:0;background:transparent;cursor:pointer;color:var(--pk-text-muted);
  font-size:1.2rem;line-height:1;padding:4px;border-radius:50%;align-self:flex-start;
}
.pk-sticky-close:focus-visible{outline:3px solid var(--pk-accent-soft)}

/* =========================================================
   Modal
   ========================================================= */
.pk-overlay{
  position:fixed;inset:0;z-index:9000;background:rgba(26,43,74,.35);
  backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);
  display:none;align-items:center;justify-content:center;padding:24px;
}
.pk-overlay.is-open{display:flex}
.pk-modal{
  background:var(--pk-bg);border-radius:var(--pk-radius);
  box-shadow:0 24px 70px rgba(26,43,74,.25);
  width:100%;max-width:660px;max-height:90vh;display:flex;flex-direction:column;
  animation:pkIn .25s ease;
}
@keyframes pkIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.pk-modal-head{padding:24px 26px 18px;border-bottom:1px solid var(--pk-border);background:var(--pk-surface);border-radius:var(--pk-radius) var(--pk-radius) 0 0;display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
.pk-modal-head h2{margin:0 0 6px;font-size:1.35rem}
.pk-modal-head p{margin:0;color:var(--pk-text-muted);font-size:.9rem}
.pk-close{border:0;background:var(--pk-surface-alt);cursor:pointer;width:38px;height:38px;border-radius:50%;flex:0 0 38px;font-size:1.2rem;color:var(--pk-text);line-height:1}
.pk-close:hover{background:var(--pk-accent-soft)}
.pk-close:focus-visible{outline:3px solid var(--pk-accent-soft);outline-offset:2px}

.pk-progress{display:flex;gap:8px;padding:16px 26px 0;background:var(--pk-bg)}
.pk-seg{flex:1;height:5px;border-radius:999px;background:var(--pk-border)}
.pk-seg.is-active{background:var(--pk-accent)}
.pk-modal-body{padding:18px 26px 26px;overflow-y:auto}
.pk-pane{display:none}
.pk-pane.is-active{display:block}
.pk-pane h3{margin:0 0 4px;font-size:1.05rem}
.pk-confirmline{color:var(--pk-text-muted);font-size:.87rem;margin:0 0 16px}

/* Datumsraster */
.pk-dates{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px}
.pk-date{
  border:1px solid var(--pk-border);background:var(--pk-surface);border-radius:12px;
  padding:12px 8px;cursor:pointer;font:inherit;color:var(--pk-text);text-align:center;
  transition:background .15s ease,border-color .15s ease;
}
.pk-date strong{display:block;font-size:.95rem;font-weight:700}
.pk-date span{display:block;font-size:.76rem;color:var(--pk-text-muted);margin-top:2px}
.pk-date:hover:not(:disabled){background:var(--pk-accent-soft);border-color:var(--pk-accent)}
.pk-date:disabled{background:var(--pk-surface-alt);color:#B9C2CE;cursor:not-allowed;border-color:transparent}
.pk-date:disabled span{color:#B9C2CE}
.pk-date.is-selected{background:var(--pk-accent);border-color:var(--pk-accent);color:#fff}
.pk-date.is-selected span{color:rgba(255,255,255,.85)}
.pk-date:focus-visible{outline:3px solid var(--pk-accent-soft);outline-offset:2px}

/* Zeitraster */
.pk-times{display:grid;grid-template-columns:repeat(auto-fit,minmax(96px,1fr));gap:10px}
.pk-time{
  border:1px solid var(--pk-border);background:var(--pk-surface);border-radius:12px;
  padding:11px 6px;cursor:pointer;font:inherit;font-weight:600;color:var(--pk-text);text-align:center;
}
.pk-time span{display:block;font-size:.72rem;font-weight:400;color:var(--pk-text-muted);margin-top:2px}
.pk-time:hover:not(:disabled){background:var(--pk-accent-soft);border-color:var(--pk-accent)}
.pk-time:disabled{background:var(--pk-surface-alt);color:#B9C2CE;cursor:not-allowed;border-color:transparent}
.pk-time:disabled span{color:#B9C2CE}
.pk-time.is-selected{background:var(--pk-accent);border-color:var(--pk-accent);color:#fff}
.pk-time:focus-visible{outline:3px solid var(--pk-accent-soft);outline-offset:2px}

/* Formular */
.pk-field{margin-bottom:16px}
.pk-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.pk-field label{display:block;font-size:.87rem;font-weight:600;margin-bottom:6px}
.pk-field input,.pk-field textarea{
  width:100%;font:inherit;font-size:.95rem;color:var(--pk-text);background:var(--pk-surface);
  border:1px solid var(--pk-border);border-radius:12px;padding:12px 14px;
}
.pk-field textarea{min-height:84px;resize:vertical}
.pk-field input:focus,.pk-field textarea:focus{outline:3px solid var(--pk-accent-soft);border-color:var(--pk-accent)}
.pk-err{color:var(--pk-error);font-size:.82rem;margin-top:5px;display:none}
.pk-field.has-error input{border-color:var(--pk-error)}
.pk-field.has-error .pk-err{display:block}
.pk-check{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;line-height:1.5;font-weight:400}
.pk-check input{width:auto;margin-top:3px;flex:0 0 auto}
.pk-check a{color:var(--pk-accent-deep)}
.pk-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.pk-formerror{
  background:#FBEDEA;border:1px solid var(--pk-error);color:var(--pk-error);
  border-radius:12px;padding:12px 14px;font-size:.9rem;margin-bottom:16px;display:none;
}
.pk-formerror.is-visible{display:block}

.pk-modal-foot{
  padding:16px 26px;border-top:1px solid var(--pk-border);background:var(--pk-surface);
  border-radius:0 0 var(--pk-radius) var(--pk-radius);
  display:flex;justify-content:space-between;gap:12px;align-items:center;
}
.pk-btn-ghost{border:1px solid var(--pk-border);background:var(--pk-surface);border-radius:999px;padding:12px 22px;cursor:pointer;font:inherit;font-weight:600;color:var(--pk-text)}
.pk-btn-ghost:hover{background:var(--pk-surface-alt)}
.pk-btn-ghost:focus-visible{outline:3px solid var(--pk-accent-soft);outline-offset:2px}
.pk-btn-next{border:0;background:var(--pk-gold);color:#fff;border-radius:999px;padding:12px 26px;cursor:pointer;font:inherit;font-weight:600}
.pk-btn-next:hover:not(:disabled){background:var(--pk-gold-deep)}
.pk-btn-next:disabled{opacity:.4;cursor:not-allowed}
.pk-btn-next:focus-visible{outline:3px solid var(--pk-gold-soft);outline-offset:3px}

/* Bestaetigung */
.pk-done{text-align:center;padding:14px 0 6px}
.pk-done-icon{width:72px;height:72px;border-radius:50%;background:var(--pk-accent-soft);color:var(--pk-accent-deep);display:flex;align-items:center;justify-content:center;margin:0 auto 18px}
.pk-done-icon svg{width:36px;height:36px}
.pk-done h3{margin:0 0 10px;font-size:1.25rem}
.pk-summary{background:var(--pk-surface);border:1px solid var(--pk-border);border-radius:14px;padding:18px;margin:20px 0;text-align:left}
.pk-summary div{display:flex;justify-content:space-between;gap:16px;padding:6px 0;font-size:.95rem}
.pk-summary span:first-child{color:var(--pk-text-muted)}
.pk-summary span:last-child{font-weight:600;text-align:right}

/* Responsiv */
@media (max-width:767px){
  .pk-pricing{padding:36px 16px 130px}
  .pk-card{padding:26px 20px}
  .pk-overlay{padding:0;align-items:flex-end}
  .pk-modal{max-width:100%;max-height:100vh;height:100vh;border-radius:0;animation:pkUp .28s ease}
  @keyframes pkUp{from{transform:translateY(100%)}to{transform:none}}
  .pk-modal-head,.pk-modal-foot{border-radius:0}
  .pk-row{grid-template-columns:1fr}
  .pk-dates{grid-template-columns:repeat(2,1fr)}
  .pk-times{grid-template-columns:repeat(3,1fr)}
  .pk-sticky{left:16px;right:16px;bottom:16px;gap:12px;padding:14px 14px 14px 16px}
  .pk-sticky .pk-btn{padding:10px 16px;font-size:.86rem}
}
@media (min-width:768px){
  .pk-card--premium{transform:scale(1.03)}
  .pk-card--premium:hover{transform:scale(1.03) translateY(-4px)}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important}
  .pk-card:hover{transform:none}
  .pk-card--premium:hover{transform:scale(1.03)}
}