/* termin.css — Buchungsseite, gleiche Farbwelt wie das 3D-Menue */

:root {
  --navy:   #16294f;
  --navy-d: #0c1730;
  --gold:   #c9a227;
  --gold-l: #d4af37;
  --ink:    #101820;
  --muted:  #5a6672;
  --line:   #ddd8cf;
  --paper:  #f2f0eb;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 0 1.25rem 5rem;
  background: var(--paper);
  color: var(--ink);
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  line-height: 1.55;
}

.back {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  margin: 1.5rem 0 0;
  color: var(--muted);
  text-decoration: none;
  font-size: .9rem;
}
.back:hover { color: var(--navy); }

.booking {
  max-width: 740px;
  margin: 0 auto;
}

.booking h1 {
  margin: 1.5rem 0 .5rem;
  font-size: 2rem;
  letter-spacing: -.01em;
}

.lede {
  margin: 0 0 2.5rem;
  color: var(--muted);
  max-width: 52ch;
}

/* ---------- Schritte ---------- */

.step {
  background: #fff;
  border-left: 5px solid var(--gold);
  padding: 1.75rem;
  margin-bottom: 1.25rem;
  transition: opacity 250ms ease;
}

.step.is-locked {
  opacity: .38;
  pointer-events: none;
}

.step h2 {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin: 0 0 1.25rem;
  font-size: 1.1rem;
  letter-spacing: .02em;
}

.num {
  display: inline-grid;
  place-items: center;
  width: 1.75rem;
  height: 1.75rem;
  background: var(--navy);
  color: #fff;
  font-size: .85rem;
  font-weight: 700;
}

/* ---------- Terminart ---------- */

.types {
  display: grid;
  gap: .75rem;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}

.type {
  display: grid;
  gap: .3rem;
  text-align: left;
  padding: 1.1rem;
  background: var(--paper);
  border: 2px solid transparent;
  cursor: pointer;
  font: inherit;
  transition: border-color 180ms ease, background 180ms ease;
}

.type:hover { border-color: var(--line); }

.type.is-on {
  border-color: var(--navy);
  background: #fff;
}

.type-label { font-weight: 700; }
.type-desc  { font-size: .85rem; color: var(--muted); }
.type-price {
  margin-top: .4rem;
  font-weight: 700;
  color: var(--navy);
  font-size: 1.1rem;
}

/* ---------- Kalender ---------- */

.cal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.cal-nav {
  border: 1px solid var(--line);
  background: #fff;
  width: 2.2rem;
  height: 2.2rem;
  cursor: pointer;
  color: var(--navy);
}
.cal-nav:hover { background: var(--paper); }

.cal-dow,
.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}

.cal-dow {
  margin-bottom: 6px;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  text-align: center;
}

.cal-cell {
  position: relative;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: 0;
  font: inherit;
  font-size: .95rem;
  background: var(--paper);
  color: var(--muted);
}

.cal-cell.is-empty { background: transparent; }

.cal-cell.is-off {
  color: #bdb8ae;
  text-decoration: line-through;
  text-decoration-thickness: 1px;
}

.cal-cell.is-free {
  background: #fff;
  border: 1px solid var(--line);
  color: var(--ink);
  font-weight: 600;
  cursor: pointer;
}

.cal-cell.is-free:hover {
  border-color: var(--navy);
}

.cal-cell.is-free .dot {
  position: absolute;
  bottom: 6px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
}

.cal-cell.is-on {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}
.cal-cell.is-on .dot { background: var(--gold-l); }

/* ---------- Zeiten ---------- */

.slots { margin-top: 1.75rem; }

.slots h3 {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 .75rem;
}

.slot-list {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.slot {
  padding: .55rem 1rem;
  border: 1px solid var(--line);
  background: #fff;
  font: inherit;
  font-variant-numeric: tabular-nums;
  cursor: pointer;
}

.slot:hover { border-color: var(--navy); }

.slot.is-on {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

/* ---------- Zusammenfassung ---------- */

.summary {
  background: var(--paper);
  padding: 1.1rem 1.25rem;
  margin-bottom: 1.75rem;
}

.summary div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: .3rem 0;
  font-size: .93rem;
}

.summary span { color: var(--muted); }

.summary .total {
  margin-top: .5rem;
  padding-top: .75rem;
  border-top: 1px solid var(--line);
  font-size: 1.05rem;
}

.summary .total strong { color: var(--navy); }

/* ---------- Formular ---------- */

.row {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.field { margin-bottom: 1rem; }

.field label {
  display: block;
  margin-bottom: .35rem;
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}

.opt { text-transform: none; letter-spacing: 0; font-weight: 400; }

.field input,
.field textarea {
  width: 100%;
  padding: .65rem .8rem;
  border: 1px solid var(--line);
  background: #fff;
  font: inherit;
}

.field input:focus,
.field textarea:focus {
  outline: 2px solid var(--navy);
  outline-offset: -2px;
  border-color: var(--navy);
}

.check {
  display: flex;
  gap: .6rem;
  align-items: flex-start;
  margin: 1.25rem 0;
  font-size: .88rem;
  color: var(--muted);
}

.check input { margin-top: .25rem; }

.btn-pay {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  border: 0;
  background: var(--navy);
  color: #fff;
  padding: .9rem 1.8rem;
  font: inherit;
  font-weight: 600;
  letter-spacing: .02em;
  cursor: pointer;
  transition: background 200ms ease;
}

.btn-pay:hover:not(:disabled) {
  background: var(--gold-l);
  color: #1a1405;
}

.btn-pay:disabled { opacity: .55; cursor: wait; }

.status {
  min-height: 1.4rem;
  margin: .9rem 0 0;
  font-size: .92rem;
  color: var(--navy);
}

.fineprint {
  margin: .5rem 0 0;
  font-size: .8rem;
  color: var(--muted);
}

.loading, .err { color: var(--muted); font-size: .92rem; }
.err { color: #a3341f; }

@media (max-width: 560px) {
  .step { padding: 1.25rem; }
  .booking h1 { font-size: 1.6rem; }
}