/* ============================================================
   Kontakt — Potenzialanalyse-Funnel
   Eine Frage pro Bildschirm, großes Display-Type, Live-Protokoll.
   Lädt nach site.css. Ink-on-paper, Signal-Grün, Hairlines.
   ============================================================ */

.fpage { min-height: 100svh; display: flex; flex-direction: column; }

/* ---------- slim top bar ---------- */
.kbar {
  position: sticky; top: 0; z-index: 50;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 1rem;
  padding: .95rem var(--vt-gutter);
  background: rgba(245,244,240,.82);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--vt-border);
}
.kbar__back {
  justify-self: start;
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--vt-font-mono); font-size: 12px; letter-spacing: .04em;
  color: var(--vt-fg-muted); text-transform: uppercase;
  transition: color .2s var(--vt-ease);
}
.kbar__back:hover { color: var(--vt-ink); }
.kbar__back .lucide { width: 16px; height: 16px; }
.kbar__prog { display: flex; align-items: center; gap: .9rem; }
.kbar__count { font-family: var(--vt-font-mono); font-size: 11.5px; letter-spacing: .12em; color: var(--vt-fg-muted); text-transform: uppercase; white-space: nowrap; }
.kbar__count b { color: var(--vt-signal); font-weight: 600; }
.kbar__bar { width: clamp(80px, 16vw, 180px); height: 3px; background: var(--vt-mist); border-radius: 999px; overflow: hidden; }
.kbar__bar span { display: block; height: 100%; width: 0%; background: var(--vt-signal); border-radius: 999px; transition: width .5s var(--vt-ease); }
.kbar__phone { justify-self: end; font-family: var(--vt-font-mono); font-size: 12px; letter-spacing: .04em; color: var(--vt-fg-muted); }
.kbar__phone:hover { color: var(--vt-ink); }
@media (max-width: 640px) {
  .kbar { grid-template-columns: auto 1fr; }
  .kbar__phone { display: none; }
  .kbar__prog { justify-self: end; }
  .kbar__back span { display: none; }
}

/* ---------- stage layout ---------- */
.fmain {
  flex: 1; width: 100%; max-width: 1240px; margin: 0 auto;
  padding: clamp(1.2rem, 3.5vh, 2.6rem) var(--vt-gutter) clamp(1.6rem, 4vh, 3rem);
  display: grid; grid-template-columns: minmax(0, 1fr) 350px;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: stretch;
}
.fcol { display: flex; flex-direction: column; justify-content: center; min-height: calc(100svh - 200px); }
@media (max-width: 1080px) {
  .fmain { grid-template-columns: 1fr; }
  .fproto { display: none; }
  .fcol { min-height: calc(100svh - 170px); }
}

/* ---------- steps ---------- */
.fstep { display: none; }
.fstep.is-active { display: block; animation: fstepIn .45s var(--vt-ease-out); }
@keyframes fstepIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .fstep.is-active { animation: none; } }

.fstep__eyebrow {
  font-family: var(--vt-font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: .16em; text-transform: uppercase; color: var(--vt-signal);
  display: inline-flex; align-items: center; gap: .7rem;
}
.fstep__eyebrow::before { content: ""; width: 26px; height: 1px; background: var(--vt-signal); }
.fstep__title {
  font-family: var(--vt-font-display); font-weight: 500;
  font-size: clamp(1.7rem, 3.6vw, 2.7rem); line-height: 1.05; letter-spacing: -.03em;
  margin: .85rem 0 .5rem; color: var(--vt-ink); max-width: 22ch; text-wrap: pretty;
}
.fstep__hint { color: var(--vt-fg-muted); font-size: var(--vt-size-base); line-height: 1.55; margin: 0 0 1.8rem; max-width: 52ch; }
.fstep__hint strong { color: var(--vt-ink); }

/* ---------- intro ---------- */
.fintro__h1 {
  font-family: var(--vt-font-display); font-weight: 500;
  font-size: clamp(2.4rem, 5.6vw, 4.6rem); line-height: 1.02; letter-spacing: -.035em;
  margin: 1.1rem 0 1.4rem; color: var(--vt-ink); max-width: 15ch;
}
.fintro__h1 .neg {
  color: var(--vt-paper); background: var(--vt-signal);
  padding: .02em .18em; border-radius: 5px;
  box-decoration-break: clone; -webkit-box-decoration-break: clone;
}
.fintro__lead { color: var(--vt-fg-muted); font-size: clamp(1.05rem, 1.5vw, var(--vt-size-md)); line-height: 1.6; max-width: 46ch; margin: 0 0 1.9rem; }
.fintro__meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: .55rem 1.1rem;
  font-family: var(--vt-font-mono); font-size: 11px; letter-spacing: .1em;
  text-transform: uppercase; color: var(--vt-fg-subtle); margin-bottom: 2rem;
}
.fintro__meta i { font-style: normal; color: var(--vt-signal); }
.fintro__cta { display: flex; align-items: center; gap: 1.2rem; flex-wrap: wrap; }
.fintro__sig { display: flex; align-items: center; gap: .8rem; margin-top: 2.4rem; padding-top: 1.4rem; border-top: 1px solid var(--vt-divider); }
.fintro__sig img { width: 42px; height: 42px; border-radius: 50%; object-fit: cover; filter: grayscale(1); }
.fintro__signame { font-weight: 600; font-size: var(--vt-size-sm); }
.fintro__sigrole { font-family: var(--vt-font-mono); font-size: 10.5px; letter-spacing: .06em; color: var(--vt-fg-muted); text-transform: uppercase; }

.fkey-hint { font-family: var(--vt-font-mono); font-size: 11px; letter-spacing: .06em; color: var(--vt-fg-subtle); }
.fkey-hint kbd {
  font-family: inherit; font-size: 10px; padding: .15rem .45rem;
  border: 1px solid var(--vt-mist); border-bottom-width: 2px; border-radius: 4px;
  background: var(--vt-paper-pure); color: var(--vt-fg-muted); margin: 0 .15rem;
}
@media (hover: none) { .fkey-hint { display: none; } }

/* ---------- answer rows (single column, keycaps) ---------- */
.frows { display: flex; flex-direction: column; gap: .6rem; max-width: 620px; }
.frow {
  display: flex; align-items: center; gap: .95rem; text-align: left; cursor: pointer;
  border: 1px solid var(--vt-border); border-radius: var(--vt-radius-sm);
  background: var(--vt-paper-pure); padding: .85rem 1rem;
  transition: border-color .18s var(--vt-ease), background .18s var(--vt-ease), transform .14s var(--vt-ease);
}
.frow:hover { transform: translateX(4px); border-color: var(--vt-signal); }
.frow:active { transform: scale(.985); }
.frow__key {
  flex: none; width: 26px; height: 26px; display: grid; place-items: center;
  font-family: var(--vt-font-mono); font-size: 11.5px; font-weight: 600;
  border: 1px solid var(--vt-mist); border-radius: 4px; color: var(--vt-fg-muted);
  background: var(--vt-paper); transition: all .18s var(--vt-ease);
}
.frow__ic { flex: none; color: var(--vt-ink); display: grid; place-items: center; }
.frow__ic .lucide { width: 19px; height: 19px; stroke-width: 1.5; }
.frow__body { min-width: 0; flex: 1; }
.frow__t { display: block; font-weight: 600; font-size: var(--vt-size-base); letter-spacing: -.01em; }
.frow__s { display: block; font-size: 12.5px; color: var(--vt-fg-muted); margin-top: .1rem; line-height: 1.35; }
.frow__check {
  flex: none; width: 20px; height: 20px; border-radius: 50%;
  border: 1px solid var(--vt-mist); display: grid; place-items: center;
  opacity: 0; transform: scale(.6); transition: all .18s var(--vt-ease);
}
.frow__check .lucide { width: 12px; height: 12px; color: var(--vt-paper); stroke-width: 3; }
.frow.is-sel { border-color: var(--vt-signal); background: var(--vt-signal-tint); }
.frow.is-sel .frow__key { background: var(--vt-signal); border-color: var(--vt-signal); color: var(--vt-paper); }
.frow.is-sel .frow__ic { color: var(--vt-signal); }
.frow.is-sel .frow__check { opacity: 1; transform: none; background: var(--vt-signal); border-color: var(--vt-signal); }

/* staggered entrance for rows */
.fstep.is-active .frow, .fstep.is-active .fopt { animation: frowIn .4s var(--vt-ease-out) backwards; }
.fstep.is-active .frow:nth-child(1), .fstep.is-active .fopt:nth-child(1) { animation-delay: .04s; }
.fstep.is-active .frow:nth-child(2), .fstep.is-active .fopt:nth-child(2) { animation-delay: .09s; }
.fstep.is-active .frow:nth-child(3), .fstep.is-active .fopt:nth-child(3) { animation-delay: .14s; }
.fstep.is-active .frow:nth-child(4), .fstep.is-active .fopt:nth-child(4) { animation-delay: .19s; }
.fstep.is-active .frow:nth-child(5) { animation-delay: .24s; }
.fstep.is-active .frow:nth-child(6) { animation-delay: .29s; }
@keyframes frowIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .fstep.is-active .frow, .fstep.is-active .fopt { animation: none; } }

/* ---------- big number options (Aufwand) ---------- */
.fopts { display: grid; grid-template-columns: repeat(4, 1fr); gap: .7rem; max-width: 620px; }
@media (max-width: 560px) { .fopts { grid-template-columns: repeat(2, 1fr); } }
.fopt {
  cursor: pointer; text-align: center; padding: 1.25rem .8rem 1.05rem;
  border: 1px solid var(--vt-border); border-radius: var(--vt-radius-sm);
  background: var(--vt-paper-pure);
  transition: border-color .18s, background .18s, transform .14s var(--vt-ease);
}
.fopt:hover { transform: translateY(-3px); border-color: var(--vt-signal); }
.fopt:active { transform: scale(.97); }
.fopt__big { display: block; font-family: var(--vt-font-display); font-weight: 500; font-size: clamp(1.7rem, 3vw, 2.2rem); letter-spacing: -.03em; line-height: 1; }
.fopt__lbl { display: block; font-family: var(--vt-font-mono); font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--vt-fg-muted); margin-top: .45rem; }
.fopt.is-sel { border-color: var(--vt-signal); background: var(--vt-signal-tint); }
.fopt.is-sel .fopt__big { color: var(--vt-signal); }

/* ---------- chips (Branche) ---------- */
.fchips { display: flex; flex-wrap: wrap; gap: .6rem; max-width: 620px; }
.fchip {
  cursor: pointer; font-family: var(--vt-font-sans); font-weight: 500; font-size: var(--vt-size-sm);
  padding: .62rem 1.05rem; border: 1px solid var(--vt-border); border-radius: 999px;
  background: var(--vt-paper-pure); color: var(--vt-ink);
  transition: all .18s var(--vt-ease);
}
.fchip:hover { border-color: var(--vt-signal); transform: translateY(-2px); }
.fchip:active { transform: scale(.97); }
.fchip.is-sel { background: var(--vt-signal); border-color: var(--vt-signal); color: var(--vt-paper); }
.fother { margin-top: 1.2rem; max-width: 420px; }
.fother label { display: block; font-family: var(--vt-font-mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--vt-fg-subtle); margin-bottom: .45rem; }

/* ---------- textarea (Ziel) ---------- */
.fziel { max-width: 620px; }
.fziel textarea {
  width: 100%; min-height: 110px; resize: vertical;
  font-family: var(--vt-font-sans); font-size: var(--vt-size-md); line-height: 1.55; color: var(--vt-ink);
  background: var(--vt-paper-pure); border: 1px solid var(--vt-border); border-radius: var(--vt-radius-sm);
  padding: .95rem 1.05rem; transition: border-color .2s, box-shadow .2s;
}
.fziel textarea:focus { outline: none; border-color: var(--vt-signal); box-shadow: 0 0 0 3px rgba(15,59,46,.12); }
.fideas { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .9rem; }
.fideas__lbl { width: 100%; font-family: var(--vt-font-mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--vt-fg-subtle); margin-bottom: .1rem; }
.fidea {
  cursor: pointer; font-family: var(--vt-font-mono); font-size: 11.5px; letter-spacing: .01em;
  padding: .45rem .8rem; border: 1px dashed var(--vt-fog); border-radius: 999px;
  background: transparent; color: var(--vt-fg-muted); transition: all .18s var(--vt-ease);
}
.fidea:hover { border-color: var(--vt-signal); color: var(--vt-signal); border-style: solid; }

/* ---------- contact fields ---------- */
.fgrid2 { display: grid; grid-template-columns: 1fr 1fr; gap: .95rem 1rem; max-width: 620px; }
@media (max-width: 560px) { .fgrid2 { grid-template-columns: 1fr; } }
.ffield { display: flex; flex-direction: column; gap: .38rem; }
.ffield--full { grid-column: 1 / -1; }
.ffield label { font-family: var(--vt-font-mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--vt-fg-muted); }
.ffield label .opt-tag { color: var(--vt-fg-subtle); text-transform: none; letter-spacing: 0; }
.ffield input {
  font-family: var(--vt-font-sans); font-size: var(--vt-size-base); color: var(--vt-ink);
  background: var(--vt-paper-pure); border: 1px solid var(--vt-border); border-radius: var(--vt-radius-sm);
  padding: .78rem .9rem; width: 100%; transition: border-color .2s, box-shadow .2s;
}
.ffield input:focus { outline: none; border-color: var(--vt-signal); box-shadow: 0 0 0 3px rgba(15,59,46,.12); }
.ffield.is-error input { border-color: #B3261E; }
.ffield__err { font-family: var(--vt-font-mono); font-size: 10.5px; color: #B3261E; display: none; }
.ffield.is-error .ffield__err { display: block; }
.fprefs { display: flex; flex-wrap: wrap; gap: .55rem; }
.fpref {
  cursor: pointer; font-family: var(--vt-font-mono); font-size: 12px; letter-spacing: .04em;
  padding: .52rem .95rem; border: 1px solid var(--vt-border); border-radius: 999px;
  background: var(--vt-paper-pure); display: inline-flex; align-items: center; gap: .45rem;
  transition: all .18s var(--vt-ease);
}
.fpref .lucide { width: 14px; height: 14px; }
.fpref.is-sel { background: var(--vt-ink); color: var(--vt-paper); border-color: var(--vt-ink); }
.fconsent { display: flex; gap: .7rem; align-items: flex-start; margin-top: 1.25rem; font-size: 12.5px; color: var(--vt-fg-muted); line-height: 1.5; max-width: 620px; }
.fconsent input { margin-top: .15rem; width: 16px; height: 16px; accent-color: var(--vt-signal); flex: none; }
.fconsent a { text-decoration: underline; text-underline-offset: 2px; }
.fconsent__err { font-family: var(--vt-font-mono); font-size: 10.5px; color: #B3261E; display: none; margin-top: .5rem; }

/* ---------- footer nav ---------- */
.fnav { display: flex; align-items: center; gap: 1rem; margin-top: 2.2rem; max-width: 620px; }
.fnav__back {
  display: inline-flex; align-items: center; gap: .45rem; cursor: pointer;
  font-family: var(--vt-font-mono); font-size: 11.5px; letter-spacing: .06em; text-transform: uppercase;
  color: var(--vt-fg-muted); background: none; border: 0; padding: .5rem .2rem;
  transition: color .2s var(--vt-ease);
}
.fnav__back:hover { color: var(--vt-ink); }
.fnav__back .lucide { width: 14px; height: 14px; }
.fnav__spacer { flex: 1; text-align: right; }
.fmicro { font-family: var(--vt-font-mono); font-size: 10.5px; letter-spacing: .04em; color: var(--vt-fg-subtle); transition: color .2s; }
.fmicro.is-warn { color: #B3261E; }

/* ---------- protocol panel (right) ---------- */
.fproto {
  align-self: center; position: sticky; top: 90px;
  background: var(--vt-ink); color: var(--vt-paper);
  border: 1px solid rgba(245,244,240,.12); border-radius: 14px;
  font-family: var(--vt-font-mono); overflow: hidden;
  box-shadow: 0 30px 70px -32px rgba(14,30,24,.55);
}
.fproto__bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: .85rem 1.1rem; border-bottom: 1px solid rgba(245,244,240,.1);
  font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase;
}
.fproto__id { color: rgba(245,244,240,.55); display: flex; align-items: center; gap: .55rem; }
.fproto__id b { display: inline-grid; place-items: center; width: 20px; height: 20px; border-radius: 5px; background: rgba(31,138,91,.16); color: #4FBE86; border: 1px solid rgba(31,138,91,.38); font-size: 10px; }
.fproto__status { display: flex; align-items: center; gap: .45rem; color: #4FBE86; background: rgba(31,138,91,.12); border: 1px solid rgba(31,138,91,.3); padding: .24rem .6rem; border-radius: 999px; font-size: 9.5px; letter-spacing: .14em; }
.fproto__pulse { width: 6px; height: 6px; border-radius: 50%; background: #4FBE86; position: relative; }
.fproto__pulse::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 1px solid #4FBE86; animation: fpulse 1.8s ease-out infinite; }
@keyframes fpulse { 0% { transform: scale(.5); opacity: .9; } 100% { transform: scale(1.7); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .fproto__pulse::after { animation: none; } }

.fproto__body { padding: 1.05rem 1.1rem; display: flex; flex-direction: column; gap: .62rem; font-size: 11.5px; }
.fpline { display: grid; grid-template-columns: 86px 1fr; gap: .8rem; align-items: baseline; }
.fpline__k { color: rgba(245,244,240,.38); letter-spacing: .04em; }
.fpline__v { color: rgba(245,244,240,.4); letter-spacing: .01em; min-width: 0; overflow-wrap: anywhere; transition: color .3s; }
.fpline.is-set .fpline__v { color: var(--vt-paper); }
.fpline.is-set .fpline__v::after { content: " ✓"; color: #4FBE86; }
.fpline--hl.is-set .fpline__v { color: #4FBE86; font-weight: 600; }
.fproto__cursor { color: rgba(245,244,240,.55); }
.fproto__cursor::after { content: "▋"; color: #4FBE86; animation: fblink 1.1s steps(1) infinite; margin-left: .2rem; }
@keyframes fblink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .fproto__cursor::after { animation: none; } }
.fproto__foot {
  padding: .8rem 1.1rem; border-top: 1px solid rgba(245,244,240,.1);
  display: flex; justify-content: space-between; align-items: center;
  font-size: 9.5px; letter-spacing: .12em; text-transform: uppercase; color: rgba(245,244,240,.4);
}
.fproto__foot b { color: #4FBE86; font-weight: 600; }

/* ---------- success ---------- */
.fdone { display: none; }
.fdone.is-active { display: block; animation: fstepIn .5s var(--vt-ease-out); }
.fdone__badge {
  width: 58px; height: 58px; border-radius: 50%; background: var(--vt-signal);
  display: grid; place-items: center; margin-bottom: 1.5rem;
}
.fdone__badge .lucide { width: 27px; height: 27px; color: var(--vt-paper); stroke-width: 2.4; }
.fdone__h { font-family: var(--vt-font-display); font-weight: 500; font-size: clamp(2.2rem, 4.6vw, 3.6rem); letter-spacing: -.035em; line-height: 1.02; margin: 0 0 .9rem; }
.fdone__p { color: var(--vt-fg-muted); font-size: var(--vt-size-md); line-height: 1.6; max-width: 48ch; margin: 0 0 2rem; }
.fdone__p strong { color: var(--vt-ink); }
.fdone__steps { display: flex; flex-direction: column; gap: 0; max-width: 560px; margin-bottom: 2.2rem; border-top: 1px solid var(--vt-border); }
.fdone__step { display: flex; align-items: baseline; gap: 1.1rem; padding: .85rem 0; border-bottom: 1px solid var(--vt-border); font-size: var(--vt-size-base); }
.fdone__num { font-family: var(--vt-font-mono); font-size: 11px; color: var(--vt-signal); font-weight: 600; letter-spacing: .08em; flex: none; }