/* ========================================
   BOOKING PAGE
   ======================================== */


/* ========================================
   ALLGEMEIN
   ======================================== */

.booking-container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}

.booking-process {
  padding-bottom: 80px;
}

.booking-shell {
  max-width: 800px;
  margin: 0 auto;
  padding: 2.5rem;

  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}


/* ========================================
   HERO
   ======================================== */

.booking-hero {
  padding: 80px 20px 35px;

  background:
    linear-gradient(
      135deg,
      var(--color-background),
      var(--color-primary-soft)
    );

  text-align: center;
}

.booking-hero > .booking-container {
  opacity: 0;
  transform: translateY(20px);

  animation: fadeUp 0.8s ease forwards;
}

.booking-hero h1 {
  margin-bottom: 15px;

  color: var(--color-dark);

  font-size: 2.4rem;
  line-height: 1.2;
}

.booking-hero p {
  max-width: 650px;
  margin: 0 auto;

  color: var(--color-text-muted);

  line-height: 1.7;
}


/* ========================================
   FORTSCHRITT
   ======================================== */

.booking-progress {
  position: relative;

  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;

  margin: 0 auto 45px;
  padding-bottom: 4px;
}

.booking-progress::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 10%;
  right: 10%;
  z-index: 0;

  height: 1px;
  background: var(--color-border);
}

.progress-step {
  position: relative;
  z-index: 1;

  padding: 10px 18px;

  background: var(--color-background);

  border: 1px solid var(--color-border);
  border-radius: 999px;

  color: var(--color-text-muted);

  font-size: 0.9rem;
  font-weight: 600;

  transition:
    background var(--transition),
    color var(--transition),
    border-color var(--transition);
}

.progress-step.active {
  background: var(--color-dark);

  border-color: var(--color-dark);

  color: var(--color-text-light);
}


/* ========================================
   SCHRITTE
   ======================================== */

.booking-step {
  display: none;

  max-width: 100%;
  margin: 0 auto;
}

.booking-step.active {
  display: block;
}

.booking-step h2 {
  margin-bottom: 30px;

  color: var(--color-dark);

  font-size: 2rem;
  line-height: 1.25;
}


/* ========================================
   BUTTON-BEREICH
   ======================================== */

.booking-step-actions {
  display: flex;
  flex-wrap: wrap;

  justify-content: flex-end;
  align-items: center;

  gap: 16px;

  margin-top: 30px;
}

.booking-step-actions.is-backward {
  justify-content: space-between;
}

.booking-step-actions .btn {
  margin: 0;
}


/* ========================================
   SCHRITT 1 – BERATUNGSANGEBOTE
   ======================================== */

.booking-service-card {
  max-width: 700px;

  margin: 0 auto 20px;

  padding: 30px;

  background: var(--color-surface);

  border: 2px solid transparent;
  border-radius: var(--radius);

  box-shadow: var(--shadow);

  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
}

.booking-service-card:hover {
  transform: translateY(-3px);

  box-shadow:
    0 14px 30px rgba(42, 36, 33, 0.11);
}

.booking-service-card.selected {
  border-color: var(--color-primary);

  box-shadow:
    0 10px 25px rgba(212, 178, 149, 0.2);
}

.booking-service-card h3 {
  margin-bottom: 15px;

  color: var(--color-dark);

  font-size: 1.3rem;
  line-height: 1.35;
}

.service-description {
  margin-bottom: 25px;

  color: var(--color-text-muted);

  line-height: 1.7;
}

.service-info {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;

  margin: 10px 0 20px;
}

.service-info span {
  padding: 9px 13px;

  background: var(--color-primary-soft);

  border-radius: 10px;

  color: var(--color-dark);

  font-size: 0.9rem;
  font-weight: 600;
}

.service-info > span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.service-info > span > span {
  padding: 0;
}

.service-info svg {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
}


/* ========================================
   SCHRITT 2 – KALENDER
   ======================================== */

.booking-datetime-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;

  gap: 24px;

  align-items: start;

  max-width: 1000px;

  margin-bottom: 10px;
}

#calendar-container,
#times-panel {
  background: var(--color-surface);

  padding: 24px;

  border: 1px solid var(--color-border);
  border-radius: var(--radius);

  box-shadow: var(--shadow);
}

#calendar-container {
  max-width: none;
}

#times-panel {
  min-height: 260px;
}


/* ========================================
   KALENDER HEADER
   ======================================== */

.calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 12px;

  margin-bottom: 18px;
}

.calendar-header h3 {
  margin: 0;

  color: var(--color-dark);

  font-size: 1.1rem;

  text-align: center;
}

.calendar-header button {
  width: 36px;
  height: 36px;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  padding: 0;

  border: 1px solid var(--color-border);
  border-radius: 8px;

  background: var(--color-background);
  color: var(--color-dark);

  font-family: inherit;
  font-size: 1.15rem;

  cursor: pointer;

  transition:
    background var(--transition),
    border-color var(--transition),
    transform var(--transition);
}

.calendar-header button:hover {
  background: var(--color-primary-soft);

  border-color: var(--color-primary);

  transform: translateY(-1px);
}


/* ========================================
   WOCHENTAGE
   ======================================== */

.calendar-weekdays,
#calendar-days {
  display: grid;

  grid-template-columns: repeat(7, 1fr);

  gap: 8px;
}

.calendar-weekdays div {
  padding-bottom: 4px;

  color: var(--color-text-muted);

  font-size: 0.82rem;
  font-weight: 700;

  text-align: center;
}


/* ========================================
   KALENDERTAGE
   ======================================== */

.calendar-day {
  aspect-ratio: 1;

  border: 2px solid transparent;
  border-radius: 12px;

  background: var(--color-background);
  color: var(--color-dark);

  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;

  cursor: pointer;

  transition:
    background var(--transition),
    color var(--transition),
    border-color var(--transition),
    transform var(--transition);
}

.calendar-day:hover:not(:disabled):not(.empty) {
  background: var(--color-primary);

  transform: translateY(-1px);
}

.calendar-day.today {
  border-color: var(--color-primary);

  font-weight: 700;
}

.calendar-day.selected {
  background: var(--color-dark);

  border-color: var(--color-dark);

  color: var(--color-text-light);
}

.calendar-day.selected.today {
  border-color: var(--color-primary);
}

.calendar-day.past,
.calendar-day.unavailable,
.calendar-day:disabled {
  background: #ece8e4;

  color: #aaa39d;

  cursor: not-allowed;
}

.calendar-day.past:hover,
.calendar-day.unavailable:hover,
.calendar-day:disabled:hover {
  background: #ece8e4;

  transform: none;
}

.calendar-day.empty {
  background: transparent;

  border: none;

  cursor: default;
}


/* ========================================
   UHRZEITEN
   ======================================== */

#times-placeholder {
  color: var(--color-text-muted);

  line-height: 1.7;
}

#selected-date-label {
  margin-bottom: 16px;

  color: var(--color-dark);

  font-size: 1.1rem;
  text-transform: capitalize;
}

.times-heading {
  margin-bottom: 12px;

  color: var(--color-text-muted);

  font-size: 0.9rem;
  font-weight: 700;
}

#time-slots {
  display: flex;
  flex-direction: column;

  gap: 8px;
}

.time-slot {
  width: 100%;

  padding: 13px 16px;

  border: 2px solid transparent;
  border-radius: 10px;

  background: var(--color-background);
  color: var(--color-dark);

  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;

  cursor: pointer;

  text-align: center;

  transition:
    background var(--transition),
    color var(--transition),
    border-color var(--transition),
    transform var(--transition);
}

.time-slot:hover {
  background: var(--color-primary);

  border-color: var(--color-primary);

  transform: translateY(-1px);
}

.time-slot.selected {
  background: var(--color-dark);

  border-color: var(--color-dark);

  color: var(--color-text-light);
}

.times-loading,
.times-empty {
  color: var(--color-text-muted);

  line-height: 1.7;
}


/* ========================================
   SCHRITT 3 – FORMULAR
   ======================================== */

.booking-form {
  display: grid;
  gap: 18px;

  max-width: 720px;
}

.form-row {
  display: grid;
  gap: 8px;
}

.form-row label {
  color: var(--color-dark);

  font-weight: 600;
}

.booking-form input,
.booking-form textarea {
  width: 100%;

  padding: 14px 16px;

  border: 1px solid var(--color-border);
  border-radius: var(--radius);

  background: var(--color-surface);
  color: var(--color-dark);

  font: inherit;

  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    background var(--transition);
}

.booking-form input:focus,
.booking-form textarea:focus {
  outline: none;

  border-color: var(--color-primary);

  box-shadow:
    0 0 0 4px rgba(212, 178, 149, 0.15);
}

.booking-form input::placeholder,
.booking-form textarea::placeholder {
  color: #99928d;
}

.booking-form textarea {
  min-height: 140px;

  resize: vertical;
}

.message-counter {
  display: flex;
  align-items: center;

  gap: 6px;

  margin-top: 6px;

  color: var(--color-text-muted);

  font-size: 0.9rem;
}

.message-counter .muted {
  color: var(--color-text-muted);
}

.form-note {
  margin: 0;

  color: var(--color-text-muted);

  font-size: 0.9rem;
}


/* ========================================
   FEHLERMELDUNGEN
   ======================================== */

.form-error {
  margin: 0;

  padding: 12px 16px;

  background: rgba(179, 58, 58, 0.1);

  border: 1px solid rgba(179, 58, 58, 0.18);
  border-radius: 12px;

  color: #9f3333;

  line-height: 1.5;
}


/* ========================================
   SCHRITT 4 – ZUSAMMENFASSUNG
   ======================================== */

.booking-summary-card {
  display: grid;

  gap: 0;

  padding: 30px;

  background:
    linear-gradient(
      180deg,
      var(--color-surface) 0%,
      #fdf8f4 100%
    );

  border: 1px solid rgba(212, 178, 149, 0.28);
  border-radius: var(--radius);

  box-shadow: var(--shadow);
}

.booking-summary-card h3 {
  margin: 0 0 18px;

  color: var(--color-dark);

  font-size: 1.6rem;
}

.summary-section {
  display: grid;

  gap: 10px;

  padding: 18px 0;

  border-top: 1px solid rgba(42, 36, 33, 0.08);
}

.summary-section:first-of-type {
  padding-top: 0;

  border-top: none;
}

.summary-heading {
  margin: 0;

  color: var(--color-dark);

  font-weight: 700;
}

.summary-value {
  margin: 0;

  color: var(--color-text);

  line-height: 1.6;
}

.summary-value a {
  color: var(--color-dark);

  text-decoration: underline;
  text-underline-offset: 3px;
}

.summary-subtext {
  color: var(--color-text-muted);

  font-size: 0.95rem;
}


/* ========================================
   TABLET
   ======================================== */

@media (min-width: 700px) {
  .booking-hero {
    padding: 100px 20px 40px;
  }

  .booking-hero h1 {
    font-size: 3rem;
  }

  .booking-step h2 {
    font-size: 2.3rem;
  }
}


/* ========================================
   DESKTOP
   ======================================== */

@media (min-width: 1024px) {
  .booking-hero {
    padding: 120px 20px 45px;
  }

  .booking-hero h1 {
    font-size: 3.5rem;
  }

  .booking-hero p {
    font-size: 1.1rem;
  }

  .booking-process {
    padding-bottom: 100px;
  }

  .booking-step h2 {
    font-size: 2.5rem;
  }

  .booking-progress {
    margin-bottom: 55px;
  }
}


/* ========================================
   MOBILE
   ======================================== */

@media (max-width: 699px) {
  .booking-container {
    padding: 0 16px;
  }

  .booking-shell {
    padding: 24px 16px;
  }

  .booking-hero {
    padding: 55px 16px 30px;
  }

  .booking-hero h1 {
    font-size: 2.2rem;
  }

  .booking-progress {
    gap: 8px;

    margin-bottom: 35px;
  }

  .progress-step {
    padding: 8px 13px;

    font-size: 0.8rem;
  }

  .booking-step h2 {
    font-size: 1.8rem;
  }

  .booking-datetime-layout {
    grid-template-columns: 1fr;

    gap: 18px;
  }

  #calendar-container,
  #times-panel {
    padding: 18px;
  }

  .calendar-header button {
    width: 40px;
    height: 40px;
  }

  .calendar-weekdays,
  #calendar-days {
    gap: 4px;
  }

  .calendar-weekdays div {
    font-size: 0.7rem;
  }

  .calendar-day {
    font-size: 0.8rem;

    border-radius: 8px;
  }

  .booking-step-actions {
    justify-content: flex-end;

    gap: 10px;
  }

  .booking-step-actions.is-backward {
    justify-content: flex-end;
  }

  .booking-step-actions .btn {
    width: auto;

    flex: 0 0 auto;
  }

  .booking-service-card,
  .booking-summary-card {
    padding: 24px;
  }
}


/* ========================================
   ANIMATION
   ======================================== */

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}