/* Backhaus Rosso — public storefront (mobile-first bakery aesthetic) */

:root {
  --color-cream: #faf6f0;
  --color-wheat: #e8dcc8;
  --color-crust: #8b5a2b;
  --color-crust-dark: #5c3d1e;
  --color-berry: #9c2b2b;
  --color-berry-hover: #7a2222;
  --color-text: #2c2419;
  --color-muted: #6b5d4f;
  --color-white: #ffffff;
  --color-success: #2d6a4f;
  --color-border: rgba(92, 61, 30, 0.12);
  --shadow-sm: 0 1px 3px rgba(44, 36, 25, 0.08);
  --shadow-md: 0 8px 24px rgba(44, 36, 25, 0.12);
  --radius: 14px;
  --radius-sm: 10px;
  --font-display: "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-body: "Segoe UI", system-ui, -apple-system, sans-serif;
  --header-h: 64px;
  --cart-w: min(420px, 100vw);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-cream);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button,
input,
select,
textarea {
  font: inherit;
}

a {
  color: var(--color-crust);
}

/* Header */
.sf-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 246, 240, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.sf-header__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 16px 0;
}

.sf-brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sf-brand__title {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--color-crust-dark);
}

.sf-brand__tagline {
  margin: 0;
  font-size: 0.75rem;
  color: var(--color-muted);
}

.sf-header__actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.sf-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
  transition: background 0.15s, transform 0.1s;
}

.sf-btn:active {
  transform: scale(0.98);
}

.sf-btn--primary {
  background: var(--color-berry);
  color: var(--color-white);
}

.sf-btn--primary:hover {
  background: var(--color-berry-hover);
}

.sf-btn--ghost {
  background: transparent;
  color: var(--color-crust-dark);
  border: 1px solid var(--color-border);
}

.sf-btn--ghost:hover {
  background: var(--color-wheat);
}

.sf-btn--sm {
  padding: 6px 12px;
  font-size: 0.875rem;
}

.sf-cart-toggle {
  position: relative;
}

.sf-cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--color-berry);
  color: var(--color-white);
  font-size: 0.7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sf-cart-badge:empty,
.sf-cart-badge[data-count="0"] {
  display: none;
}

/* Hero */
.sf-hero {
  padding: 28px 16px 20px;
  text-align: center;
  background: linear-gradient(180deg, var(--color-wheat) 0%, var(--color-cream) 100%);
}

.sf-hero h2 {
  margin: 0 0 8px;
  font-size: clamp(1.4rem, 4vw, 1.85rem);
  color: var(--color-crust-dark);
}

.sf-hero p {
  margin: 0 auto;
  max-width: 520px;
  color: var(--color-muted);
}

/* Layout */
.sf-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px;
}

.sf-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 20px;
}

.sf-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  min-width: 160px;
}

.sf-field label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-muted);
}

.sf-field select,
.sf-field input,
.sf-field textarea {
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--color-text);
}

.sf-field select:focus,
.sf-field input:focus,
.sf-field textarea:focus {
  outline: 2px solid var(--color-crust);
  outline-offset: 1px;
}

/* Category chips */
.sf-categories {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 8px;
  margin-bottom: 20px;
  scrollbar-width: thin;
}

.sf-categories::-webkit-scrollbar {
  height: 4px;
}

.sf-chip {
  flex-shrink: 0;
  padding: 8px 16px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-white);
  color: var(--color-text);
  cursor: pointer;
  font-size: 0.875rem;
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s;
}

.sf-chip:hover {
  border-color: var(--color-crust);
}

.sf-chip.is-active {
  background: var(--color-crust-dark);
  border-color: var(--color-crust-dark);
  color: var(--color-white);
}

/* Product grid */
.sf-products {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px;
}

@media (min-width: 640px) {
  .sf-products {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
  }
}

.sf-product-card {
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: box-shadow 0.2s, transform 0.2s;
}

.sf-product-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.sf-product-card__image-wrap {
  aspect-ratio: 1;
  background: var(--color-wheat);
  position: relative;
  overflow: hidden;
}

.sf-product-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sf-product-card__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  opacity: 0.35;
}

.sf-product-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 12px;
  gap: 8px;
}

.sf-product-card__name {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.3;
}

.sf-product-card__price {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-crust-dark);
  font-weight: 700;
}

.sf-product-card__actions {
  margin-top: auto;
  padding-top: 4px;
}

/* States */
.sf-loading,
.sf-empty,
.sf-error {
  grid-column: 1 / -1;
  text-align: center;
  padding: 40px 16px;
  color: var(--color-muted);
}

.sf-error {
  color: var(--color-berry);
}

.sf-spinner {
  width: 36px;
  height: 36px;
  margin: 0 auto 12px;
  border: 3px solid var(--color-wheat);
  border-top-color: var(--color-crust);
  border-radius: 50%;
  animation: sf-spin 0.7s linear infinite;
}

@keyframes sf-spin {
  to { transform: rotate(360deg); }
}

/* Cart drawer overlay — must not block clicks when closed */
.sf-overlay {
  position: fixed;
  inset: 0;
  background: rgba(44, 36, 25, 0.4);
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s, visibility 0.25s;
}

.sf-overlay.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.sf-overlay[hidden] {
  display: none !important;
  pointer-events: none !important;
}

.sf-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: var(--cart-w);
  max-width: 100%;
  height: 100%;
  background: var(--color-cream);
  z-index: 201;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.28s ease;
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.15);
}

.sf-drawer.is-open {
  transform: translateX(0);
}

.sf-drawer__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
  border-bottom: 1px solid var(--color-border);
}

.sf-drawer__header h3 {
  margin: 0;
  font-size: 1.1rem;
}

.sf-drawer__body {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
}

.sf-drawer__footer {
  padding: 16px;
  border-top: 1px solid var(--color-border);
  background: var(--color-white);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sf-drawer__hint {
  margin: 0;
  font-size: 12px;
  color: var(--color-muted);
  line-height: 1.4;
}

.sf-drawer__checkout {
  width: 100%;
  padding: 14px 16px;
  font-size: 1rem;
}

.sf-drawer__checkout:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.sf-cart-item {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}

.sf-cart-item__thumb {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: var(--color-wheat);
}

.sf-cart-item__name {
  margin: 0 0 4px;
  font-size: 0.9rem;
  font-weight: 600;
}

.sf-cart-item__price {
  margin: 0;
  font-size: 0.8rem;
  color: var(--color-muted);
}

.sf-qty {
  display: flex;
  align-items: center;
  gap: 6px;
}

.sf-qty button {
  width: 28px;
  height: 28px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: var(--color-white);
  cursor: pointer;
  font-weight: 700;
}

.sf-qty span {
  min-width: 24px;
  text-align: center;
  font-weight: 600;
}

.sf-cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  font-size: 1.05rem;
  font-weight: 700;
}

/* Checkout section inside drawer */
.sf-checkout {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px dashed var(--color-border);
}

.sf-checkout h4 {
  margin: 0 0 12px;
  font-size: 0.95rem;
}

.sf-checkout .sf-field {
  margin-bottom: 12px;
}

.sf-checkout textarea {
  min-height: 72px;
  resize: vertical;
}

.sf-success {
  text-align: center;
  padding: 24px 16px;
}

.sf-success__icon {
  font-size: 3rem;
  margin-bottom: 12px;
}

.sf-success h4 {
  margin: 0 0 8px;
  color: var(--color-success);
}

.sf-success p {
  margin: 0;
  color: var(--color-muted);
}

/* Footer */
.sf-footer {
  margin-top: 48px;
  padding: 24px 16px;
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-muted);
  border-top: 1px solid var(--color-border);
}

.sf-footer a {
  color: var(--color-crust);
}

/* Branch button in header */
.sf-branch-btn {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  padding: 8px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  cursor: pointer;
  max-width: 160px;
  text-align: left;
}

.sf-branch-btn.is-selected {
  border-color: var(--color-berry);
  background: #fff5f5;
}

.sf-branch-btn__label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-muted);
  font-weight: 600;
}

.sf-branch-btn__value {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-crust-dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 140px;
}

/* Stepper */
.sf-stepper {
  padding: 10px 12px 12px;
  overflow-x: auto;
}

.sf-stepper__list {
  display: flex;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
  min-width: min(100%, 520px);
}

.sf-stepper__item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  position: relative;
  cursor: default;
  opacity: 0.45;
}

.sf-stepper__item.is-active,
.sf-stepper__item.is-done {
  opacity: 1;
}

.sf-stepper__item.is-done {
  cursor: pointer;
}

.sf-stepper__num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  background: var(--color-wheat);
  color: var(--color-crust-dark);
  border: 2px solid transparent;
}

.sf-stepper__item.is-active .sf-stepper__num {
  background: var(--color-berry);
  color: #fff;
}

.sf-stepper__item.is-done .sf-stepper__num {
  background: var(--color-success);
  color: #fff;
}

.sf-stepper__label {
  font-size: 10px;
  font-weight: 600;
  color: var(--color-muted);
  text-align: center;
}

.sf-stepper__item.is-active .sf-stepper__label {
  color: var(--color-berry);
}

/* Step panels */
.sf-step-panel[hidden] {
  display: none !important;
}

.sf-step-intro {
  margin-bottom: 20px;
}

.sf-step-intro h2 {
  margin: 0 0 8px;
  font-size: 1.25rem;
  color: var(--color-crust-dark);
}

.sf-step-intro p {
  margin: 0;
  color: var(--color-muted);
  font-size: 14px;
}

.sf-step-nav {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.sf-step-form {
  max-width: 420px;
}

.sf-step-form .sf-field {
  margin-bottom: 16px;
}

/* Branch grid step 1 */
.sf-branch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}

.sf-branch-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 20px 16px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-white);
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.sf-branch-card:hover {
  border-color: var(--color-crust);
}

.sf-branch-card.is-selected {
  border-color: var(--color-berry);
  box-shadow: var(--shadow-md);
  background: #fffafa;
}

.sf-branch-card__icon {
  font-size: 1.8rem;
}

.sf-branch-card__name {
  font-weight: 600;
  font-size: 14px;
  text-align: center;
}

/* POS-style product grid (like manuelle Bestellung) */
.sf-products--pos {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 10px;
  background: #fafafa;
  padding: 12px;
  border-radius: var(--radius);
  min-height: 200px;
}

.sf-pos-card {
  position: relative;
  aspect-ratio: 1;
  border: none;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  padding: 0;
  background: #ddd;
  transition: transform 0.15s, box-shadow 0.15s;
}

.sf-pos-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(156, 43, 43, 0.2);
}

.sf-pos-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}

.sf-pos-card__ph {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  opacity: 0.35;
}

.sf-pos-card__name,
.sf-pos-card__price {
  position: absolute;
  left: 6px;
  right: 6px;
  z-index: 2;
  color: #fff;
  text-shadow: 0 1px 3px rgba(0,0,0,0.6);
  text-align: left;
}

.sf-pos-card__name {
  bottom: 26px;
  font-size: 11px;
  font-weight: 500;
  line-height: 1.2;
  max-height: 28px;
  overflow: hidden;
}

.sf-pos-card__price {
  bottom: 6px;
  font-size: 12px;
  font-weight: 700;
}

.sf-pos-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(to top, rgba(0,0,0,0.65), transparent);
  pointer-events: none;
}

.sf-pos-card.is-not-orderable {
  cursor: not-allowed;
  filter: grayscale(0.35) saturate(0.75);
  opacity: 0.82;
}

.sf-pos-card.is-not-orderable:hover {
  transform: none;
  box-shadow: none;
}

.sf-pos-card__badge {
  position: absolute;
  top: 6px;
  left: 6px;
  z-index: 3;
  padding: 3px 7px;
  border-radius: 999px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(33, 37, 41, 0.82);
}

.sf-shop-toast {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 500;
  max-width: min(92vw, 420px);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  background: #212529;
  color: #fff;
  font-size: 14px;
  line-height: 1.45;
  text-align: center;
  box-shadow: 0 10px 32px rgba(0, 0, 0, 0.22);
}

.sf-load-error {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
}

.sf-summary-list {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 8px 16px;
  margin: 0 0 20px;
  padding: 16px;
  background: var(--color-white);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

.sf-summary-list dt {
  font-size: 12px;
  color: var(--color-muted);
  font-weight: 600;
}

.sf-summary-list dd {
  margin: 0;
  font-size: 14px;
}

.sf-review-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 14px;
}

.sf-account-card {
  padding: 16px;
  background: #e8f5e9;
  border-radius: var(--radius);
  margin-bottom: 16px;
}

.sf-muted {
  color: var(--color-muted);
  font-size: 13px;
}

.sf-loading-inline {
  color: var(--color-muted);
  padding: 20px;
}

/* Order context bar (filiale, pickup date, total) */
.sf-context-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
  padding: 10px 16px;
  background: var(--color-wheat);
  border-top: 1px solid var(--color-border);
  font-size: 13px;
  color: var(--color-crust-dark);
}

.sf-context-bar__sep {
  color: var(--color-muted);
  opacity: 0.6;
}

.sf-context-bar__date {
  font-weight: 600;
}

/* Pickup date reminder (step 3+) */
.sf-date-reminder {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 14px 16px;
  margin: 12px 0 16px;
  background: #fff8e6;
  border: 1px solid rgba(139, 90, 43, 0.25);
  border-radius: var(--radius-sm);
}

.sf-date-reminder__icon {
  font-size: 22px;
  line-height: 1;
}

.sf-date-reminder strong {
  display: block;
  margin-bottom: 4px;
}

.sf-date-reminder p {
  margin: 0;
  font-size: 14px;
}

.sf-date-banner {
  padding: 12px 16px;
  margin-bottom: 16px;
  background: #e8f4fd;
  border: 1px solid rgba(44, 100, 150, 0.2);
  border-radius: var(--radius-sm);
  font-size: 14px;
}

/* Payment methods (step 5) */
.sf-pay-title {
  margin: 20px 0 12px;
  font-size: 16px;
  font-weight: 600;
}

.sf-payment-methods {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 16px;
}

.sf-pay-option {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  background: var(--color-white);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.sf-pay-option:hover:not(.is-disabled) {
  border-color: var(--color-crust);
}

.sf-pay-option.is-disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.sf-pay-option input {
  margin-top: 3px;
  flex-shrink: 0;
}

.sf-pay-option__body {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sf-pay-option__title {
  font-weight: 600;
  font-size: 14px;
}

.sf-pay-option__desc {
  font-size: 13px;
  color: var(--color-muted);
}

.sf-pay-soon {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 8px;
  font-size: 11px;
  font-weight: 600;
  background: var(--color-wheat);
  border-radius: 999px;
  color: var(--color-muted);
}

.sf-payment-note {
  font-size: 13px;
  color: var(--color-muted);
  margin: 0 0 16px;
  padding: 10px 12px;
  background: var(--color-white);
  border-radius: var(--radius-sm);
  border: 1px dashed var(--color-border);
}

.sf-btn--outline {
  background: transparent;
  color: var(--color-crust-dark);
  border: 2px solid var(--color-crust);
}

.sf-btn--outline:hover {
  background: rgba(139, 90, 43, 0.08);
}

.sf-btn--block {
  width: 100%;
}

/* Utility */
.sf-hidden {
  display: none !important;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}