/* ============================================================
   Conversational form engine styling - a one-question-at-a-time
   wizard (public/js/conversational-form.js) shared by every public
   form, restyled to match the rest of the TNH site (same palette/
   typography/card language as public/css/site.css) rather than a
   standalone look. Same class names (.wf2-*) as the original
   Welcome redesign, only the visual values changed.
   ============================================================ */

.wf2-body{
  margin:0;min-height:100vh;
  background:var(--cream);
  font-family:'Inter',sans-serif;
  color:var(--ink);
  display:flex;flex-direction:column;
}

.wf2-topbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:20px 24px;
}
.wf2-logo{font-family:'Playfair Display',serif;font-size:20px;font-weight:600;color:var(--accent);text-decoration:none;letter-spacing:.5px;}
.wf2-exit{color:var(--muted);text-decoration:none;font-size:13px;font-weight:600;display:flex;align-items:center;gap:6px;}
.wf2-exit:hover{color:var(--accent);}

.wf2-progress-wrap{padding:0 24px;}
.wf2-progress-track{height:6px;border-radius:10px;background:var(--cream-2);overflow:hidden;max-width:640px;margin:0 auto;}
.wf2-progress-fill{height:100%;border-radius:10px;background:var(--gold);transition:width .5s cubic-bezier(.16,1,.3,1);}
.wf2-progress-label{max-width:640px;margin:8px auto 0;font-size:11.5px;color:var(--muted);text-align:right;font-weight:600;letter-spacing:.3px;text-transform:uppercase;}

.wf2-stage{
  flex:1;display:flex;align-items:center;justify-content:center;
  padding:20px 20px 40px;
}

.wf2-card{
  width:100%;max-width:640px;
  background:var(--surface);
  border:1px solid var(--line-dark);
  border-radius:22px;padding:44px 40px;
  box-shadow:0 18px 50px rgba(11,19,48,.08);
  opacity:0;transform:translateY(18px) scale(.98);
  transition:opacity .4s ease,transform .4s cubic-bezier(.16,1,.3,1);
}
.wf2-card.in{opacity:1;transform:translateY(0) scale(1);}

.wf2-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent);margin-bottom:12px;}
.wf2-eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--green);display:inline-block;}
.wf2-question{font-family:'Playfair Display',serif;font-size:clamp(24px,4vw,32px);font-weight:500;line-height:1.25;margin:0 0 8px;color:var(--accent);}
.wf2-subtext{font-size:13.5px;color:var(--muted);margin:0 0 26px;}

.wf2-pill-grid{display:flex;flex-wrap:wrap;gap:12px;}
.wf2-pill{
  flex:1 1 auto;min-width:120px;
  background:var(--cream-2);border:1.5px solid var(--line-dark);
  color:var(--ink);border-radius:14px;padding:16px 18px;font-size:14.5px;font-weight:600;
  cursor:pointer;text-align:center;transition:all .18s ease;font-family:inherit;
  display:flex;align-items:center;justify-content:center;gap:8px;
}
.wf2-pill:hover{border-color:var(--gold);background:var(--surface);transform:translateY(-2px);}
.wf2-pill.selected{background:var(--navy);border-color:var(--accent);color:#fff;box-shadow:0 10px 24px rgba(11,19,48,.25);}
.wf2-pill .emo{font-size:19px;}

.wf2-scale-row{display:flex;align-items:center;gap:14px;}
.wf2-scale{display:flex;gap:10px;flex:1;justify-content:space-between;}
.wf2-scale .wf2-pill{flex:1;min-width:0;aspect-ratio:1/1;border-radius:50%;font-size:17px;padding:0;}
.wf2-scale-lbl{font-size:12px;color:var(--muted);font-weight:600;white-space:nowrap;}

.wf2-field-group{display:flex;flex-direction:column;gap:20px;}
.wf2-field label{display:block;font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);margin-bottom:8px;}
.wf2-field input, .wf2-field textarea{
  width:100%;background:var(--cream-2);border:1px solid var(--line-dark);border-radius:10px;
  color:var(--ink);font-size:15px;padding:12px 14px;font-family:inherit;transition:border-color .2s,background .2s;
}
.wf2-field input::placeholder, .wf2-field textarea::placeholder{color:#9aa0b4;}
.wf2-field input:focus, .wf2-field textarea:focus{outline:none;border-color:var(--accent);background:var(--surface);}
.wf2-field textarea{resize:vertical;min-height:80px;}
.wf2-field .phone-field-wrap{margin-bottom:0;}

.wf2-actions{display:flex;justify-content:space-between;align-items:center;margin-top:34px;gap:12px;}
.wf2-btn{
  border:none;border-radius:40px;padding:14px 30px;font-size:14.5px;font-weight:600;cursor:pointer;
  font-family:inherit;transition:transform .2s ease,box-shadow .2s ease;
}
.wf2-btn.next{background:var(--navy);color:#fff;box-shadow:0 6px 16px rgba(11,19,48,.25);margin-left:auto;}
.wf2-btn.next:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(11,19,48,.3);}
.wf2-btn.back{background:transparent;color:var(--muted);padding:14px 10px;}
.wf2-btn.back:hover{color:var(--accent);}
.wf2-btn.skip{background:transparent;color:var(--muted);text-decoration:underline;padding:14px 10px;font-weight:600;}
.wf2-btn:disabled{opacity:.4;cursor:not-allowed;transform:none !important;box-shadow:none !important;}

.wf2-hint-key{font-size:11px;color:var(--muted);text-align:center;margin-top:18px;}

/* ---------- success screen ---------- */
.wf2-success{
  position:fixed;inset:0;z-index:50;display:none;align-items:center;justify-content:center;
  background:var(--cream);
  text-align:center;padding:30px;
}
.wf2-success.active{display:flex;}
.wf2-success-inner{max-width:520px;}
.wf2-burst{font-size:64px;margin-bottom:18px;display:inline-block;animation:wf2Pop .6s cubic-bezier(.2,1.4,.4,1);}
@keyframes wf2Pop{0%{transform:scale(0);opacity:0;}60%{transform:scale(1.15);opacity:1;}100%{transform:scale(1);}}
.wf2-success h1{font-family:'Playfair Display',serif;font-size:clamp(28px,5vw,40px);font-weight:500;color:var(--accent);margin:0 0 14px;}
.wf2-success p{font-size:15px;color:var(--muted);line-height:1.7;margin:0 0 32px;}
.wf2-success-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}
.wf2-success-actions a{
  border-radius:40px;padding:14px 28px;font-size:14px;font-weight:600;text-decoration:none;transition:transform .2s ease;
}
.wf2-success-actions a:hover{transform:translateY(-2px);}
.wf2-success-actions .primary{background:var(--navy);color:#fff;box-shadow:0 6px 16px rgba(11,19,48,.25);}
.wf2-success-actions .ghost{background:var(--surface);color:var(--accent);border:1px solid var(--line-dark);}

.wf2-error-banner{
  background:#fdecec;border:1px solid rgba(193,74,74,.35);color:var(--red);
  border-radius:12px;padding:10px 16px;font-size:13px;margin-bottom:18px;display:none;
}
.wf2-error-banner.active{display:block;}

@media (max-width:600px){
  .wf2-card{padding:32px 24px;border-radius:18px;}
  .wf2-pill{min-width:100px;padding:14px;}
  .wf2-actions{flex-wrap:wrap;}
  .wf2-btn.next{width:100%;margin-left:0;order:1;}
  .wf2-btn.back{order:2;}
  .wf2-btn.skip{order:3;margin-left:auto;}
}