/* ==========================================================================
   terminbuchung.css – Terminanfrage per WhatsApp
   Murat Türkan Barber Salon

   Alle Klassen sind mit "mtb-" vorangestellt, damit es keine Konflikte
   mit WordPress-Themes oder Elementor gibt.
   ========================================================================== */

.mtb-booking {
  /* ---- Farben zentral anpassbar ---- */
  --mtb-black: #141414;
  --mtb-black-soft: #1f1f1f;
  --mtb-gold: #C9A84C;
  --mtb-gold-light: #dcbb5c;
  --mtb-white: #f5f5f5;
  --mtb-line: rgba(201, 168, 76, 0.28);
  --mtb-muted: rgba(245, 245, 245, 0.62);
  --mtb-error: #e2725b;

  box-sizing: border-box;
  max-width: 780px;
  margin: 0 auto;
  padding: 40px 32px 44px;
  background-color: var(--mtb-black);
  color: var(--mtb-white);
  font-family: 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  text-align: left;
}

.mtb-booking *,
.mtb-booking *::before,
.mtb-booking *::after {
  box-sizing: border-box;
}

/* --- Kopfbereich --- */
.mtb-title {
  margin: 0 0 10px;
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(26px, 4vw, 36px);
  font-weight: 400;
  line-height: 1.2;
  color: var(--mtb-white);
}

.mtb-intro {
  margin: 0 0 34px;
  font-size: 15px;
  color: var(--mtb-muted);
}

/* --- Schritte --- */
.mtb-step {
  margin: 0 0 34px;
  padding: 0;
  border: none;
}

.mtb-step-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
  padding: 0;
}

.mtb-step-num {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 15px;
  letter-spacing: 0.1em;
  color: var(--mtb-gold);
}

.mtb-step-title {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mtb-white);
}

/* --- Auswahlkacheln (Leistung / Barber) --- */
.mtb-options {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 10px;
}

.mtb-option {
  position: relative;
  display: block;
}

/* Radio bleibt bedienbar, ist aber optisch durch die Kachel ersetzt */
.mtb-option input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.mtb-option span {
  display: flex;
  align-items: center;
  min-height: 58px;
  padding: 14px 18px;
  background-color: var(--mtb-black-soft);
  border: 1px solid var(--mtb-line);
  font-size: 15px;
  cursor: pointer;
  transition: background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.mtb-option span:hover {
  border-color: var(--mtb-gold);
}

.mtb-option input:checked + span {
  background-color: var(--mtb-gold);
  border-color: var(--mtb-gold);
  color: var(--mtb-black);
  font-weight: 600;
}

.mtb-option input:focus-visible + span {
  outline: 2px solid var(--mtb-gold-light);
  outline-offset: 2px;
}

/* --- Eingabefelder --- */
.mtb-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.mtb-field-full {
  grid-column: 1 / -1;
}

.mtb-label {
  display: block;
  margin-bottom: 8px;
  font-size: 12.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mtb-gold);
}

.mtb-optional {
  color: var(--mtb-muted);
  letter-spacing: 0.06em;
  text-transform: none;
}

.mtb-input,
.mtb-select,
.mtb-textarea {
  width: 100%;
  min-height: 56px;
  padding: 14px 16px;
  background-color: var(--mtb-black-soft);
  border: 1px solid var(--mtb-line);
  border-radius: 0;
  color: var(--mtb-white);
  font-family: inherit;
  font-size: 16px; /* verhindert das Zoomen beim Tippen auf iOS */
  transition: border-color 0.25s ease;
  -webkit-appearance: none;
  appearance: none;
}

.mtb-textarea {
  min-height: 110px;
  resize: vertical;
}

.mtb-select {
  background-image:
    linear-gradient(45deg, transparent 50%, var(--mtb-gold) 50%),
    linear-gradient(135deg, var(--mtb-gold) 50%, transparent 50%);
  background-position: right 20px center, right 14px center;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 44px;
}

.mtb-input:focus,
.mtb-select:focus,
.mtb-textarea:focus {
  outline: none;
  border-color: var(--mtb-gold);
}

.mtb-input::placeholder,
.mtb-textarea::placeholder {
  color: rgba(245, 245, 245, 0.35);
}

/* Datumsfeld: Kalendersymbol im hellen Gold statt Systemfarbe */
.mtb-input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(72%) sepia(38%) saturate(560%) hue-rotate(2deg) brightness(92%);
  cursor: pointer;
}

.mtb-hint {
  margin: 10px 0 0;
  font-size: 13px;
  color: var(--mtb-muted);
}

/* --- Datenschutz --- */
.mtb-consent {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 24px;
  padding: 18px 20px;
  background-color: var(--mtb-black-soft);
  border: 1px solid var(--mtb-line);
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--mtb-muted);
  cursor: pointer;
}

.mtb-consent input {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  margin: 1px 0 0;
  accent-color: var(--mtb-gold);
  cursor: pointer;
}

.mtb-consent a {
  color: var(--mtb-gold);
  text-decoration: underline;
}

/* --- Hinweis: nur Anfrage --- */
.mtb-notice {
  margin-top: 26px;
  padding: 18px 20px;
  border-left: 3px solid var(--mtb-gold);
  background-color: rgba(201, 168, 76, 0.08);
  font-size: 14.5px;
  line-height: 1.65;
}

.mtb-notice strong {
  color: var(--mtb-gold);
}

/* --- Absenden --- */
.mtb-submit {
  display: block;
  width: 100%;
  margin-top: 22px;
  padding: 20px 28px;
  background-color: var(--mtb-gold);
  border: 1px solid var(--mtb-gold);
  color: var(--mtb-black);
  font-family: inherit;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-align: center;
  cursor: pointer;
  transition: background-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.mtb-submit:hover,
.mtb-submit:focus-visible {
  background-color: var(--mtb-gold-light);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.45);
}

.mtb-footnote {
  margin: 18px 0 0;
  text-align: center;
  font-size: 14px;
  color: var(--mtb-muted);
}

.mtb-footnote a {
  color: var(--mtb-gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 168, 76, 0.4);
}

.mtb-footnote a:hover {
  border-bottom-color: var(--mtb-gold);
}

/* --- Fehlermeldungen --- */
.mtb-error {
  display: none;
  margin-top: 18px;
  padding: 14px 18px;
  border: 1px solid var(--mtb-error);
  color: var(--mtb-error);
  font-size: 14px;
}

.mtb-error.is-visible {
  display: block;
}

.mtb-invalid {
  border-color: var(--mtb-error) !important;
}

/* --- Bestätigung nach dem Absenden --- */
.mtb-sent {
  display: none;
  margin-top: 22px;
  padding: 22px 24px;
  border: 1px solid var(--mtb-gold);
  font-size: 14.5px;
  line-height: 1.7;
}

.mtb-sent.is-visible {
  display: block;
}

.mtb-sent strong {
  color: var(--mtb-gold);
}

/* --- Mobil --- */
@media (max-width: 640px) {
  .mtb-booking {
    padding: 30px 18px 34px;
  }

  .mtb-options {
    grid-template-columns: 1fr;
  }

  .mtb-fields {
    grid-template-columns: 1fr;
  }

  .mtb-step {
    margin-bottom: 28px;
  }

  .mtb-submit {
    padding: 18px 20px;
    font-size: 14px;
    letter-spacing: 0.1em;
  }
}