/* ============================================================
   AXR-Systems Core — forms.css
   Stile für Kontaktformular, Terminbuchung und Anfrage-Assistent.
   Nutzt die Design-Tokens des Themes (var(--...)). Dark Mode automatisch.
   ============================================================ */

/* [hidden] zuverlässig durchsetzen: eigene display-Regeln (z. B. .btn) würden
   das UA-[hidden] sonst überstimmen. Betrifft Wizard-Buttons/Empfehlung. */
.ax-form [hidden],.ax-kontakt-tabs [hidden]{display:none!important}

/* ---------- Kontaktseite: Layout & Tabs ---------- */
.ax-kontakt-tabs{margin-top:1.5rem}
.ax-tablist{display:flex;flex-wrap:wrap;gap:.5rem;border-bottom:1px solid var(--line);margin-bottom:2rem;padding:0;list-style:none}
.ax-tab{appearance:none;background:transparent;border:1px solid transparent;border-bottom:none;cursor:pointer;
  font-family:var(--font-head);font-weight:600;font-size:.95rem;color:var(--muted);
  padding:.8rem 1.15rem;border-radius:var(--r-sm) var(--r-sm) 0 0;transition:color var(--dur-1),background var(--dur-1)}
.ax-tab:hover{color:var(--ink)}
.ax-tab[aria-selected="true"]{color:var(--brand-2);background:var(--surface);border-color:var(--line);position:relative}
.ax-tab[aria-selected="true"]::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--brand-grad)}
.ax-tab .ax-tab-ic{width:18px;height:18px;vertical-align:-3px;margin-right:.4rem}
/* Panels: ohne JS alle sichtbar (mit Trennabstand); mit JS nur aktives */
.ax-panel{margin-bottom:2.5rem}
.ax-panels.is-enhanced .ax-panel[hidden]{display:none}
.ax-panels.is-enhanced .ax-panel{margin-bottom:0}

/* ---------- Formular-Grundlage ---------- */
.ax-form{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:clamp(1.4rem,1rem + 2vw,2.4rem);box-shadow:var(--shadow-sm);max-width:720px}
.ax-form-title{font-size:var(--step-2);margin:0 0 .4rem}
.ax-form-intro{color:var(--muted);margin:0 0 1.6rem;font-size:.95rem}
.ax-field{margin:0 0 1.15rem}
.ax-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:0 1.1rem}
@media(max-width:560px){.ax-grid-2{grid-template-columns:1fr}}
.ax-field label,.ax-fieldset legend{display:block;font-weight:600;color:var(--ink);
  font-size:.92rem;margin-bottom:.4rem;font-family:var(--font-head)}
.ax-opt{font-weight:400;color:var(--muted);font-size:.85em}
.ax-req{color:var(--brand-2);font-weight:700}

/* Die Aufzählung muss ALLE genutzten Feldtypen enthalten. Fehlte einer, bekam
   er weder volle Breite noch die Schrift des Formulars: Das Telefonfeld stand
   deshalb 223px breit und 40px hoch zwischen 48px hohen Feldern in voller
   Breite — sichtbar schief und als Ziel zu klein. */
.ax-form input[type="text"],
.ax-form input[type="email"],
.ax-form input[type="tel"],
.ax-form input[type="url"],
.ax-form input[type="number"],
.ax-form input[type="search"],
.ax-form input:not([type]),
.ax-form select,
.ax-form textarea{
  width:100%;font:inherit;color:var(--ink);background:var(--bg);
  border:1px solid var(--line);border-radius:var(--r-sm);padding:.7rem .85rem;
  transition:border-color var(--dur-1),box-shadow var(--dur-1)}
.ax-form textarea{min-height:120px;resize:vertical}
.ax-form input:focus,.ax-form select:focus,.ax-form textarea:focus{
  outline:none;border-color:var(--brand-2);box-shadow:0 0 0 3px var(--ring)}
.ax-form input::placeholder,.ax-form textarea::placeholder{color:var(--muted)}
.ax-fieldset{border:0;padding:0;margin:0 0 1.15rem}

/* Radios / Choices */
.ax-radio{display:inline-flex;align-items:center;gap:.5rem;margin:.2rem 1.2rem .2rem 0;font-weight:500;color:var(--ink-2);cursor:pointer}
.ax-radio input,.ax-consent input{width:18px;height:18px;accent-color:var(--brand-1);flex:none;cursor:pointer}

/* Consent */
.ax-consent{display:flex;gap:.6rem;align-items:flex-start;background:var(--surface-2);
  border:1px solid var(--line);border-radius:var(--r-sm);padding:.85rem 1rem}
.ax-consent label{font-weight:400;color:var(--ink-2);font-size:.9rem;margin:0;font-family:var(--font-body);line-height:1.5}
.ax-consent a{color:var(--brand-2);text-decoration:underline;text-underline-offset:2px}

/* Captcha */

/* Honeypot: für Menschen unsichtbar, im DOM vorhanden */
.ax-hp{position:absolute!important;left:-9999px!important;top:auto;width:1px;height:1px;overflow:hidden}

/* Aktionen */
.ax-actions{margin-top:1.6rem}
.ax-empty{color:var(--muted)}

/* Meldungen */
.ax-alert{border-radius:var(--r-sm);padding:1rem 1.15rem;margin:0 0 1.4rem;font-size:.92rem}
.ax-alert ul{margin:.5rem 0 0;padding-left:1.2rem}
.ax-alert li{margin:.2rem 0}
.ax-alert-error{background:color-mix(in srgb,#e5484d 12%,var(--surface));
  border:1px solid color-mix(in srgb,#e5484d 45%,var(--line));color:var(--ink)}
.ax-alert-success{background:color-mix(in srgb,var(--brand-3) 14%,var(--surface));
  border:1px solid color-mix(in srgb,var(--brand-2) 40%,var(--line));color:var(--ink)}

/* ---------- Terminbuchung ---------- */
.ax-slot-days{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1rem;margin-top:.3rem}
.ax-slot-day{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-sm);padding:.85rem}
.ax-slot-daylabel{font-family:var(--font-head);font-weight:600;font-size:.85rem;color:var(--ink);margin:0 0 .6rem}
.ax-slot-times{display:flex;flex-wrap:wrap;gap:.4rem}
.ax-slot{position:relative;display:inline-flex}
.ax-slot input{position:absolute;opacity:0;inset:0;cursor:pointer}
.ax-slot span{display:inline-block;border:1px solid var(--line);border-radius:var(--r-pill);
  padding:.4rem .8rem;font-size:.85rem;font-weight:600;color:var(--ink-2);background:var(--surface);transition:all var(--dur-1)}
.ax-slot input:focus-visible + span{outline:none;box-shadow:0 0 0 3px var(--ring)}
.ax-slot:hover span{border-color:var(--brand-2)}
.ax-slot input:checked + span{background:var(--brand-grad);color:#fff;border-color:transparent}
.ax-slot.is-belegt span{opacity:.45;text-decoration:line-through;cursor:not-allowed}
.ax-slot.is-belegt:hover span{border-color:var(--line)}

/* ---------- Assistent (Wizard) ---------- */
.ax-wizard{max-width:680px}
.ax-wizard-progress{display:none;list-style:none;counter-reset:w;padding:0;margin:0 0 1.8rem;
  gap:.4rem;grid-template-columns:repeat(4,1fr)}
.ax-wizard.is-enhanced .ax-wizard-progress{display:grid}
.ax-wizard-progress li{counter-increment:w;font-family:var(--font-head);font-size:.78rem;font-weight:600;
  color:var(--muted);text-align:center;padding-top:2.4rem;position:relative}
.ax-wizard-progress li::before{content:counter(w);position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:28px;height:28px;border-radius:50%;display:grid;place-items:center;
  background:var(--surface);border:1px solid var(--line);color:var(--muted)}
.ax-wizard-progress li::after{content:"";position:absolute;top:14px;left:calc(50% + 18px);right:calc(-50% + 18px);
  height:2px;background:var(--line)}
.ax-wizard-progress li:last-child::after{display:none}
.ax-wizard-progress li.is-active::before,.ax-wizard-progress li.is-done::before{
  background:var(--brand-grad);border-color:transparent;color:#fff}
.ax-wizard-progress li.is-active{color:var(--ink)}
.ax-wizard-progress li.is-done::after{background:var(--brand-2)}

.ax-step{border:0;padding:0;margin:0}
.ax-wizard.is-enhanced .ax-step{display:none}
.ax-wizard.is-enhanced .ax-step.is-active{display:block;animation:axStepIn var(--dur-2) var(--ease-out)}
@keyframes axStepIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.ax-step legend{font-size:var(--step-1);margin-bottom:1rem}
/* Ohne JS: Schritte optisch trennen */
.ax-wizard:not(.is-enhanced) .ax-step{margin-bottom:1.8rem;padding-bottom:1.2rem;border-bottom:1px dashed var(--line)}

.ax-choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:.7rem}
@media(max-width:560px){.ax-choice-grid{grid-template-columns:1fr}}
.ax-choice{position:relative;display:flex;flex-direction:column;gap:.2rem;cursor:pointer;
  border:1px solid var(--line);border-radius:var(--r);padding:1rem 1.1rem;background:var(--surface);
  transition:border-color var(--dur-1),box-shadow var(--dur-1),transform var(--dur-1)}
.ax-choice:hover{border-color:var(--brand-2);transform:translateY(-2px)}
.ax-choice input{position:absolute;opacity:0}
.ax-choice-t{font-family:var(--font-head);font-weight:600;color:var(--ink)}
.ax-choice-d{font-size:.85rem;color:var(--muted)}
.ax-choice:has(input:checked){border-color:var(--brand-2);box-shadow:var(--glow)}
.ax-choice:has(input:focus-visible){box-shadow:0 0 0 3px var(--ring)}
.ax-choice--sm{padding:.7rem .9rem}

.ax-wizard-nav{display:flex;gap:.7rem;justify-content:flex-end;margin-top:1.8rem;flex-wrap:wrap}
.ax-wizard-nav [data-axr-prev]{margin-right:auto}

.ax-recommend{background:var(--brand-grad-soft);border:1px solid color-mix(in srgb,var(--brand-2) 30%,var(--line));
  border-radius:var(--r);padding:1.1rem 1.2rem;margin:0 0 1.4rem}
.ax-recommend-badge{display:inline-block;font-family:var(--font-head);font-size:.72rem;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;color:var(--brand-2);margin-bottom:.4rem}
.ax-recommend p{margin:0;color:var(--ink-2);font-size:.95rem}

/* Reduced motion */
@media(prefers-reduced-motion:reduce){
  .ax-choice:hover{transform:none}
  .ax-wizard.is-enhanced .ax-step.is-active{animation:none}
}

/* ============================================================
   Modernisierung: übersichtlicher, hochwertiger, strukturierter
   ============================================================ */
.ax-form{max-width:760px;border-radius:20px;box-shadow:0 30px 70px -40px rgba(2,6,23,.4),var(--shadow-sm)}
.ax-form input[type="text"],
.ax-form input[type="email"],
.ax-form input[type="tel"],
.ax-form input[type="url"],
.ax-form input[type="number"],
.ax-form input[type="search"],
.ax-form input:not([type]),
.ax-form select,
.ax-form textarea{
  padding:.85rem 1rem;border-radius:12px;border-width:1.5px;
  background:var(--surface-2,var(--bg));font-size:1rem}
.ax-form input[type="text"]:hover,
.ax-form input[type="email"]:hover,
.ax-form input[type="tel"]:hover,
.ax-form select:hover,
.ax-form textarea:hover{border-color:color-mix(in srgb,var(--brand-2) 40%,var(--line))}
.ax-form input:focus,.ax-form select:focus,.ax-form textarea:focus{background:var(--surface)}
.ax-field{margin-bottom:1.25rem}
.ax-grid-2{gap:0 1.2rem}

/* Radiogruppen als moderne, auswählbare Pills/Karten */
.ax-fieldset{display:block;margin-bottom:1.4rem}
.ax-fieldset legend{margin-bottom:.6rem}
.ax-fieldset .ax-radio{display:inline-flex;align-items:center;margin:0 .55rem .55rem 0;
  border:1.5px solid var(--line);border-radius:12px;padding:.65rem 1rem;background:var(--surface);
  transition:border-color .15s,background .15s,color .15s;font-weight:600;color:var(--ink-2)}
.ax-fieldset .ax-radio:hover{border-color:var(--brand-2)}
.ax-fieldset .ax-radio:has(input:checked){border-color:var(--brand-2);
  background:color-mix(in srgb,var(--brand-2) 8%,transparent);color:var(--ink)}
.ax-fieldset .ax-radio:has(input:focus-visible){box-shadow:0 0 0 3px var(--ring)}

/* Consent & Aktionen etwas großzügiger */
.ax-consent{border-radius:12px}
.ax-actions{margin-top:1.8rem}
.ax-actions .btn{padding:.9rem 1.7rem;font-size:1rem}