/**
 * Münzlochner 2026 – Checkout / Anfrage-Seite CSS
 * Premium Dark Edition – Shop-Style
 */

/* ============================================================
   LAYOUT
   ============================================================ */
.checkout-page {
  min-height: 100vh;
  padding-top: var(--nav-h, 72px);
  padding-bottom: 4rem;
}
.checkout-container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ============================================================
   BREADCRUMB
   ============================================================ */
.checkout-breadcrumb {
  padding: 1.25rem 0;
  font-size: .75rem;
  color: rgba(240,237,232,.35);
  letter-spacing: .04em;
}
.checkout-breadcrumb a {
  color: rgba(240,237,232,.45);
  text-decoration: none;
  transition: color .15s;
}
.checkout-breadcrumb a:hover {
  color: #C1870F;
}
.checkout-breadcrumb__sep {
  margin: 0 .5rem;
  opacity: .4;
}
.checkout-breadcrumb__current {
  color: #C1870F;
  font-weight: 600;
}

/* ============================================================
   HEADER
   ============================================================ */
.checkout-header {
  padding: 1rem 0 1.75rem;
}
.checkout-header__title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 2.4rem;
  font-weight: 400;
  color: #F0EDE8;
  letter-spacing: .02em;
  margin-bottom: .35rem;
}
.checkout-header__subtitle {
  font-size: .9rem;
  color: rgba(240,237,232,.4);
  line-height: 1.6;
}

/* ============================================================
   PROGRESS STEPS
   ============================================================ */
.checkout-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 2.5rem;
  padding: 1.25rem 0;
}
.checkout-step {
  display: flex;
  align-items: center;
  gap: .6rem;
  opacity: .35;
  transition: opacity .3s;
}
.checkout-step.is-active {
  opacity: 1;
}
.checkout-step.is-done {
  opacity: .7;
}
.checkout-step__number {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,.05);
  border: 2px solid rgba(255,255,255,.12);
  color: rgba(240,237,232,.5);
  font-family: 'Inter', sans-serif;
  font-size: .85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .3s;
}
.checkout-step.is-active .checkout-step__number {
  background: #C1870F;
  border-color: #C1870F;
  color: #000;
  box-shadow: 0 0 20px rgba(193,135,15,.35);
}
.checkout-step.is-done .checkout-step__number {
  background: rgba(193,135,15,.15);
  border-color: rgba(193,135,15,.4);
  color: #C1870F;
}
.checkout-step__label {
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(240,237,232,.5);
}
.checkout-step.is-active .checkout-step__label {
  color: #C1870F;
}
.checkout-step__line {
  flex: 0 0 60px;
  height: 2px;
  background: rgba(255,255,255,.08);
  margin: 0 .75rem;
  border-radius: 1px;
  position: relative;
}
.checkout-step__line.is-done {
  background: rgba(193,135,15,.4);
}

/* ============================================================
   CARDS
   ============================================================ */
.checkout-card {
  background: rgba(255,255,255,.02);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.checkout-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.75rem;
  border-bottom: 1px solid rgba(255,255,255,.05);
  background: linear-gradient(180deg, rgba(193,135,15,.04) 0%, transparent 100%);
}
.checkout-card__title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.35rem;
  font-weight: 400;
  color: #F0EDE8;
  display: flex;
  align-items: center;
  gap: .65rem;
  letter-spacing: .02em;
}
.checkout-card__title svg {
  color: #C1870F;
}
.checkout-card__count {
  font-family: 'Inter', sans-serif;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #C1870F;
  background: rgba(193,135,15,.1);
  border: 1px solid rgba(193,135,15,.3);
  border-radius: 999px;
  padding: .25rem .8rem;
}
.checkout-card__body {
  padding: 1.5rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* ============================================================
   EMPTY STATE
   ============================================================ */
.checkout-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 4rem 2rem;
  text-align: center;
}
.checkout-empty svg {
  color: rgba(193,135,15,.15);
}
.checkout-empty p {
  font-size: 1rem;
  color: rgba(240,237,232,.4);
}
.checkout-empty__link {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  color: #C1870F;
  font-size: .85rem;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(193,135,15,.3);
  padding-bottom: .15rem;
  transition: border-color .2s;
}
.checkout-empty__link:hover {
  border-color: #C1870F;
}

/* ============================================================
   PRODUCT TABLE
   ============================================================ */
.checkout-product-item {
  display: grid;
  grid-template-columns: 80px 1fr auto auto auto;
  gap: 1.25rem;
  align-items: center;
  padding: 1.1rem 1.75rem;
  border-bottom: 1px solid rgba(255,255,255,.04);
  transition: background .15s;
}
.checkout-product-item:hover {
  background: rgba(255,255,255,.015);
}
.checkout-product-item:last-child {
  border-bottom: none;
}

/* Bild */
.checkout-product__img-wrap {
  width: 80px;
  height: 80px;
  border-radius: 10px;
  overflow: hidden;
  background: #1a1a1a;
  border: 1px solid rgba(255,255,255,.06);
  flex-shrink: 0;
}
.checkout-product__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.checkout-product__img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(240,237,232,.12);
}

/* Info */
.checkout-product__info {
  min-width: 0;
}
.checkout-product__title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.05rem;
  font-weight: 400;
  color: #F0EDE8;
  text-decoration: none;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color .15s;
}
.checkout-product__title:hover {
  color: #C1870F;
}
.checkout-product__nr {
  font-size: .65rem;
  color: rgba(240,237,232,.3);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-top: .2rem;
  display: block;
}

/* Menge */
.checkout-product__qty {
  display: flex;
  align-items: center;
  gap: .35rem;
}
.checkout-product__qty .qty-btn {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.09);
  color: rgba(240,237,232,.6);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .15s;
  flex-shrink: 0;
}
.checkout-product__qty .qty-btn:hover {
  background: rgba(193,135,15,.18);
  border-color: rgba(193,135,15,.45);
  color: #C1870F;
}
.checkout-product__qty .qty-input {
  width: 50px;
  height: 30px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 8px;
  color: #F0EDE8;
  font-family: 'Inter', sans-serif;
  font-size: .88rem;
  font-weight: 600;
  text-align: center;
  -moz-appearance: textfield;
}
.checkout-product__qty .qty-input::-webkit-inner-spin-button,
.checkout-product__qty .qty-input::-webkit-outer-spin-button {
  -webkit-appearance: none;
}
.checkout-product__qty .qty-input:focus {
  outline: none;
  border-color: #C1870F;
  background: rgba(193,135,15,.07);
}

/* Preis */
.checkout-product__price {
  font-family: 'Inter', sans-serif;
  font-size: .92rem;
  font-weight: 600;
  color: #C1870F;
  white-space: nowrap;
  text-align: right;
  min-width: 80px;
}
.checkout-product__suffix {
  font-weight: 400;
  font-size: .7rem;
  color: rgba(240,237,232,.35);
  display: block;
}

/* Entfernen */
.checkout-product__remove {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: transparent;
  border: none;
  color: rgba(240,237,232,.2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .15s;
}
.checkout-product__remove:hover {
  background: rgba(239,68,68,.12);
  color: #ef4444;
}

/* ============================================================
   SUMMARY
   ============================================================ */
.checkout-summary {
  padding: 1.25rem 1.75rem;
  border-top: 1px solid rgba(193,135,15,.15);
  background: linear-gradient(0deg, rgba(193,135,15,.04) 0%, transparent 100%);
}
.checkout-summary__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .9rem;
  color: rgba(240,237,232,.6);
}
.checkout-summary__total {
  font-family: 'Inter', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: #C1870F;
}
.checkout-summary__note {
  font-size: .72rem;
  color: rgba(240,237,232,.3);
  margin-top: .6rem;
  line-height: 1.5;
  font-style: italic;
}

/* ============================================================
   DELIVERY OPTIONS
   ============================================================ */
.checkout-delivery-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 1.5rem 1.75rem;
}
.checkout-delivery-option {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  border: 2px solid rgba(255,255,255,.06);
  border-radius: 14px;
  cursor: pointer;
  transition: all .25s;
  background: rgba(255,255,255,.015);
}
.checkout-delivery-option:hover {
  border-color: rgba(193,135,15,.25);
  background: rgba(193,135,15,.03);
}
.checkout-delivery-option.is-selected {
  border-color: rgba(193,135,15,.5);
  background: rgba(193,135,15,.06);
  box-shadow: 0 0 24px rgba(193,135,15,.08);
}
.checkout-delivery-option input[type="radio"] {
  display: none;
}
.checkout-delivery-option__icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(240,237,232,.4);
  flex-shrink: 0;
  transition: all .25s;
}
.checkout-delivery-option.is-selected .checkout-delivery-option__icon {
  background: rgba(193,135,15,.12);
  border-color: rgba(193,135,15,.3);
  color: #C1870F;
}
.checkout-delivery-option__text strong {
  display: block;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.05rem;
  font-weight: 400;
  color: #F0EDE8;
  margin-bottom: .25rem;
}
.checkout-delivery-option__text span {
  font-size: .78rem;
  color: rgba(240,237,232,.4);
  line-height: 1.5;
}

/* Delivery Address */
.checkout-delivery-address {
  padding: 0 1.75rem 1.5rem;
  transition: opacity .3s, max-height .4s;
}
.checkout-delivery-address.is-hidden {
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  padding: 0 1.75rem;
}
.checkout-delivery-address__title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.1rem;
  font-weight: 400;
  color: #F0EDE8;
  margin-bottom: 1rem;
  padding-top: .5rem;
  border-top: 1px solid rgba(255,255,255,.05);
}

/* ============================================================
   FORM ELEMENTS
   ============================================================ */
.checkout-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}
.checkout-form-group {
  display: flex;
  flex-direction: column;
  gap: .35rem;
}
.checkout-form-group--wide {
  grid-column: span 2;
}
.checkout-form-row {
  display: flex;
  gap: 1rem;
}
.checkout-form-row--2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.checkout-form-row--3col {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 1rem;
}
.checkout-form-row--3col .checkout-form-group--wide {
  grid-column: auto;
}

.checkout-form-group label {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(240,237,232,.4);
}

.checkout-form-group input,
.checkout-form-group textarea,
.checkout-form-group select {
  width: 100%;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 10px;
  color: #F0EDE8;
  font-family: 'Inter', sans-serif;
  font-size: .88rem;
  padding: .75rem 1rem;
  transition: border-color .2s, background .2s, box-shadow .2s;
  box-sizing: border-box;
}
.checkout-form-group select {
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23C1870F' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}
.checkout-form-group input::placeholder,
.checkout-form-group textarea::placeholder {
  color: rgba(240,237,232,.2);
}
.checkout-form-group input:focus,
.checkout-form-group textarea:focus,
.checkout-form-group select:focus {
  outline: none;
  border-color: rgba(193,135,15,.5);
  background: rgba(193,135,15,.04);
  box-shadow: 0 0 0 3px rgba(193,135,15,.08);
}
.checkout-form-group input.is-error,
.checkout-form-group textarea.is-error,
.checkout-form-group select.is-error {
  border-color: rgba(239,68,68,.5);
  box-shadow: 0 0 0 3px rgba(239,68,68,.08);
}
.checkout-form-group textarea {
  min-height: 80px;
  line-height: 1.5;
  resize: vertical;
}

/* Checkbox */
.checkout-checkbox {
  display: flex;
  align-items: flex-start;
  gap: .65rem;
  cursor: pointer;
}
.checkout-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-width: 18px;
  padding: 0;
  border-radius: 5px;
  cursor: pointer;
  accent-color: #C1870F;
  margin-top: .15rem;
}
.checkout-checkbox span {
  font-size: .78rem;
  color: rgba(240,237,232,.45);
  line-height: 1.5;
}
.checkout-checkbox a {
  color: #C1870F;
  text-decoration: none;
  border-bottom: 1px solid rgba(193,135,15,.3);
  transition: border-color .2s;
}
.checkout-checkbox a:hover {
  border-color: #C1870F;
}

/* ============================================================
   ORDER SUMMARY (Step 3 compact)
   ============================================================ */
.checkout-order-summary {
  background: rgba(193,135,15,.04);
  border: 1px solid rgba(193,135,15,.15);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
}
.checkout-order-summary__title {
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(240,237,232,.4);
  margin-bottom: .65rem;
}
.checkout-order-summary__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .82rem;
  color: rgba(240,237,232,.6);
  padding: .3rem 0;
}
.checkout-order-summary__item-name {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: .9rem;
  color: #F0EDE8;
}
.checkout-order-summary__item-qty {
  color: #C1870F;
  font-weight: 700;
  margin-right: .5rem;
  font-size: .82rem;
}
.checkout-order-summary__divider {
  height: 1px;
  background: rgba(193,135,15,.12);
  margin: .65rem 0;
}
.checkout-order-summary__total {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .9rem;
  color: rgba(240,237,232,.5);
}
.checkout-order-summary__total-price {
  font-size: 1.15rem;
  font-weight: 700;
  color: #C1870F;
}
.checkout-order-summary__delivery {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .75rem;
  color: rgba(240,237,232,.35);
  margin-top: .35rem;
}
.checkout-order-summary__delivery svg {
  color: #C1870F;
  flex-shrink: 0;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.checkout-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: .5rem;
}
.checkout-submit-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: .5rem;
}
.checkout-btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .85rem 1.5rem;
  font-family: 'Inter', sans-serif;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  border-radius: 12px;
  cursor: pointer;
  transition: all .25s;
  text-decoration: none;
  border: none;
  white-space: nowrap;
}
.checkout-btn--secondary {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  color: rgba(240,237,232,.5);
}
.checkout-btn--secondary:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.2);
  color: #F0EDE8;
}
.checkout-btn--primary {
  background: rgba(193,135,15,.12);
  border: 1px solid rgba(193,135,15,.35);
  color: #C1870F;
}
.checkout-btn--primary:hover {
  background: rgba(193,135,15,.2);
  border-color: rgba(193,135,15,.5);
  box-shadow: 0 0 20px rgba(193,135,15,.15);
}
.checkout-btn--primary:disabled,
.checkout-btn--gold:disabled {
  opacity: .4;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}
.checkout-btn--gold {
  background: linear-gradient(135deg, #C1870F 0%, #d4990f 100%);
  color: #000;
  box-shadow: 0 4px 20px rgba(193,135,15,.25);
  border: none;
  padding: 1rem 2rem;
  font-size: .88rem;
}
.checkout-btn--gold:hover {
  background: linear-gradient(135deg, #d4990f 0%, #e5a810 100%);
  box-shadow: 0 6px 28px rgba(193,135,15,.4);
  transform: translateY(-1px);
}
.checkout-btn--gold:active {
  transform: translateY(0);
  box-shadow: 0 2px 12px rgba(193,135,15,.2);
}

/* ============================================================
   SUCCESS STATE
   ============================================================ */
.checkout-card--success {
  text-align: center;
  padding: 4rem 2rem;
}
.checkout-success-icon {
  margin-bottom: 1.5rem;
}
.checkout-success-icon svg {
  color: #4ade80;
  filter: drop-shadow(0 0 20px rgba(74,222,128,.3));
}
.checkout-success-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 2rem;
  font-weight: 400;
  color: #F0EDE8;
  margin-bottom: .75rem;
}
.checkout-success-text {
  font-size: .95rem;
  color: rgba(240,237,232,.5);
  line-height: 1.6;
  max-width: 480px;
  margin: 0 auto .5rem;
}
.checkout-success-text--small {
  font-size: .82rem;
  color: rgba(240,237,232,.3);
  margin-bottom: 2rem;
}
.checkout-card--success .checkout-btn {
  margin: 0 auto;
}

/* ============================================================
   FORM MESSAGE
   ============================================================ */
#checkout-form-message {
  margin-top: 1rem;
  padding: .85rem 1rem;
  border-radius: 10px;
  font-size: .82rem;
  display: none;
  line-height: 1.5;
}
#checkout-form-message.success {
  display: block;
  background: rgba(74,222,128,.08);
  border: 1px solid rgba(74,222,128,.2);
  color: #4ade80;
}
#checkout-form-message.error {
  display: block;
  background: rgba(239,68,68,.08);
  border: 1px solid rgba(239,68,68,.2);
  color: #ef4444;
}

/* ============================================================
   CARD SUBMIT
   ============================================================ */
.checkout-card--submit {
  background: linear-gradient(180deg, rgba(193,135,15,.03) 0%, rgba(255,255,255,.02) 100%);
  border-color: rgba(193,135,15,.12);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  .checkout-header__title {
    font-size: 1.8rem;
  }
  .checkout-form-grid {
    grid-template-columns: 1fr;
  }
  .checkout-delivery-options {
    grid-template-columns: 1fr;
  }
  .checkout-product-item {
    grid-template-columns: 64px 1fr;
    gap: .75rem;
    padding: 1rem 1.25rem;
  }
  .checkout-product__qty,
  .checkout-product__price,
  .checkout-product__remove {
    grid-column: 2;
  }
  .checkout-product__qty {
    justify-self: start;
  }
  .checkout-product__price {
    justify-self: start;
    text-align: left;
  }
  .checkout-product__remove {
    position: absolute;
    top: .75rem;
    right: .75rem;
  }
  .checkout-product-item {
    position: relative;
  }
  .checkout-product__img-wrap {
    width: 64px;
    height: 64px;
  }
  .checkout-nav,
  .checkout-submit-row {
    flex-direction: column-reverse;
  }
  .checkout-nav .checkout-btn,
  .checkout-submit-row .checkout-btn {
    width: 100%;
    justify-content: center;
  }
  .checkout-steps {
    gap: 0;
  }
  .checkout-step__label {
    display: none;
  }
  .checkout-step__line {
    flex: 0 0 40px;
    margin: 0 .4rem;
  }
  .checkout-card__body {
    padding: 1.25rem;
  }
  .checkout-card__header {
    padding: 1rem 1.25rem;
  }
}

@media (max-width: 480px) {
  .checkout-form-row--2col {
    grid-template-columns: 1fr;
  }
  .checkout-form-row--3col {
    grid-template-columns: 1fr;
  }
  .checkout-container {
    padding: 0 1rem;
  }
}