/* ============================================================
   Components: buttons, cards, forms, badges, avatars,
   tabs, modals, chips, dividers, spinners, toggles.
   Loads after base.css.
   ============================================================ */

/* ================================================================
   BUTTONS
   Variants: .btn-primary .btn-secondary .btn-ghost .btn-danger
   Sizes:    .btn-sm .btn-lg
   States:   :hover :active :disabled .is-loading
   ================================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: 0.625rem var(--sp-5);
  font-family: var(--font-body);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-base);
  line-height: 1;
  border-radius: var(--r-pill);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition:
    background var(--t-fast) var(--ease-out),
    color var(--t-fast) var(--ease-out),
    border-color var(--t-fast) var(--ease-out),
    box-shadow var(--t-fast) var(--ease-out),
    transform var(--t-fast) var(--ease-bounce);
  user-select: none;
  position: relative;
  overflow: hidden;
}

.btn:hover { text-decoration: none; }
.btn:active { transform: scale(0.97); }
.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

/* Primary — blush */
.btn-primary {
  background: var(--c-primary-strong);
  color: var(--c-text);
  border-color: var(--c-primary-strong);
}
.btn-primary:hover {
  background: #FF9EC4;
  border-color: #FF9EC4;
  box-shadow: var(--sh-md);
}
.btn-primary:focus-visible {
  outline: 2px solid var(--c-primary-strong);
  outline-offset: 3px;
}

/* Secondary — butter */
.btn-secondary {
  background: var(--c-secondary);
  color: var(--c-text);
  border-color: var(--c-secondary);
}
.btn-secondary:hover {
  background: var(--c-secondary-strong);
  border-color: var(--c-secondary-strong);
  box-shadow: var(--sh-md);
}

/* Ghost — outlined */
.btn-ghost {
  background: transparent;
  color: var(--c-text-muted);
  border-color: var(--c-border-strong);
}
.btn-ghost:hover {
  background: var(--c-surface-2);
  color: var(--c-text);
  border-color: var(--c-text-soft);
}

/* Danger */
.btn-danger {
  background: var(--c-danger-bg);
  color: var(--c-danger);
  border-color: var(--c-danger);
}
.btn-danger:hover {
  background: var(--c-danger);
  color: #fff;
}

/* Sizes */
.btn-sm {
  padding: 0.4rem var(--sp-4);
  font-size: var(--fs-sm);
  gap: var(--sp-1);
}
.btn-lg {
  padding: 0.875rem var(--sp-6);
  font-size: var(--fs-md);
}
.btn-icon {
  padding: 0.625rem;
  border-radius: var(--r-circle);
  width: 2.5rem;
  height: 2.5rem;
}
.btn-icon.btn-sm { width: 2rem; height: 2rem; padding: 0.375rem; }
.btn-icon.btn-lg { width: 3rem; height: 3rem; padding: 0.75rem; }

/* Full width */
.btn-block { width: 100%; }

/* Loading state */
.btn.is-loading {
  pointer-events: none;
  color: transparent;
}
.btn.is-loading::after {
  content: '';
  position: absolute;
  inset: 0;
  margin: auto;
  width: 1.125rem;
  height: 1.125rem;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: var(--r-circle);
  animation: spin 0.7s linear infinite;
  color: var(--c-text);
}
.btn-primary.is-loading::after { color: var(--c-text); }

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


/* ================================================================
   CARDS
   .card .card-hover .card-listing .card-flat
   ================================================================ */

.card {
  background: var(--c-surface);
  border-radius: var(--r-xl);
  box-shadow: var(--sh-sm);
  border: 1.5px solid var(--c-border);
  overflow: hidden;
}

.card-hover {
  transition:
    box-shadow var(--t-base) var(--ease-out),
    transform var(--t-base) var(--ease-out),
    border-color var(--t-base) var(--ease-out);
}
.card-hover:hover {
  box-shadow: var(--sh-lg);
  transform: translateY(-3px);
  border-color: var(--c-primary-strong);
}

/* Flat variant: no shadow */
.card-flat {
  box-shadow: none;
  border-color: var(--c-border);
}

/* ---- Listing card ---- */
.card-listing {
  display: flex;
  flex-direction: column;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
.card-listing:hover { text-decoration: none; }

.card-listing__thumb {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--c-surface-2);
  position: relative;
}
.card-listing__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--t-slow) var(--ease-out);
}
.card-hover:hover .card-listing__thumb img {
  transform: scale(1.04);
}

.card-listing__body {
  padding: var(--sp-3) var(--sp-4) var(--sp-4);
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
  flex: 1;
}
.card-listing__title {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  line-height: 1.3;
  color: var(--c-text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-listing__price {
  font-size: var(--fs-md);
  font-weight: var(--fw-bold);
  color: var(--c-text);
}
.card-listing__meta {
  font-size: var(--fs-xs);
  color: var(--c-text-soft);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}
/* "Transport inclus" — justifies the all-in price shown on cards. */
.card-listing__ship {
  font-size: 10.5px;
  font-weight: var(--fw-semibold);
  color: #3A8A6F;
  margin-top: 1px;
  letter-spacing: .01em;
}

/* Boosted ring */
.card-listing--boosted {
  border-color: var(--c-primary-strong);
  box-shadow: 0 0 0 2px var(--c-primary), var(--sh-md);
}
.card-listing__boost-badge {
  position: absolute;
  top: var(--sp-2);
  left: var(--sp-2);
}

/* Card inner sections */
.card__header {
  padding: var(--sp-4) var(--sp-5);
  border-bottom: 1.5px solid var(--c-border);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}
.card__body { padding: var(--sp-5); }
.card__footer {
  padding: var(--sp-4) var(--sp-5);
  border-top: 1.5px solid var(--c-border);
  background: var(--c-surface-2);
}


/* ================================================================
   FORMS
   .form-group .form-label .form-input .form-textarea .form-select
   .form-hint .form-error .input-group
   ================================================================ */

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.form-label {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--c-text);
}
.form-label--required::after {
  content: ' *';
  color: var(--c-danger);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.625rem var(--sp-4);
  background: var(--c-surface);
  border: 1.5px solid var(--c-border-strong);
  border-radius: var(--r-lg);
  font-size: var(--fs-base);
  color: var(--c-text);
  transition:
    border-color var(--t-fast) var(--ease-out),
    box-shadow var(--t-fast) var(--ease-out);
  -webkit-appearance: none;
  appearance: none;
}
.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--c-text-soft);
}
.form-input:hover,
.form-textarea:hover,
.form-select:hover {
  border-color: var(--c-text-soft);
}
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--c-primary-strong);
  box-shadow: var(--sh-glow);
}
.form-input.is-error,
.form-textarea.is-error,
.form-select.is-error {
  border-color: var(--c-danger);
}
.form-input.is-error:focus,
.form-textarea.is-error:focus {
  box-shadow: 0 0 0 4px rgba(224, 122, 139, 0.25);
}
.form-input:disabled,
.form-textarea:disabled,
.form-select:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  background: var(--c-surface-2);
}

.form-textarea {
  resize: vertical;
  min-height: 6rem;
  line-height: var(--lh-normal);
}

/* Custom select arrow */
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23A6968B' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--sp-4) center;
  padding-right: var(--sp-7);
}

/* Hint and error text */
.form-hint {
  font-size: var(--fs-xs);
  color: var(--c-text-soft);
  line-height: 1.4;
}
.form-error {
  font-size: var(--fs-xs);
  color: var(--c-danger);
  display: flex;
  align-items: center;
  gap: var(--sp-1);
}

/* Input group (icon prefix/suffix) */
.input-group {
  position: relative;
  display: flex;
  align-items: center;
}
.input-group .form-input {
  padding-left: 2.75rem;
}
.input-group .form-input.has-suffix {
  padding-right: 2.75rem;
}
.input-group__prefix,
.input-group__suffix {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: var(--c-text-soft);
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
}
.input-group__prefix { left: 0; }
.input-group__suffix { right: 0; }

/* Char counter */
.form-counter {
  font-size: var(--fs-xs);
  color: var(--c-text-soft);
  text-align: right;
}
.form-counter.is-near { color: var(--c-warning); }
.form-counter.is-over { color: var(--c-danger); }


/* ================================================================
   TOGGLE / CHECKBOX / RADIO
   ================================================================ */

.toggle-wrap {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  cursor: pointer;
  user-select: none;
}

/* Custom toggle switch */
.toggle {
  position: relative;
  display: inline-block;
  width: 2.75rem;
  height: 1.5rem;
  flex-shrink: 0;
}
.toggle input { opacity: 0; width: 0; height: 0; position: absolute; }
.toggle__track {
  position: absolute;
  inset: 0;
  background: var(--c-border-strong);
  border-radius: var(--r-pill);
  transition: background var(--t-fast) var(--ease-out);
}
.toggle__thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 1.125rem;
  height: 1.125rem;
  background: var(--c-surface);
  border-radius: var(--r-circle);
  box-shadow: var(--sh-sm);
  transition: transform var(--t-fast) var(--ease-bounce);
}
.toggle input:checked ~ .toggle__track { background: var(--c-primary-strong); }
.toggle input:checked ~ .toggle__thumb { transform: translateX(1.25rem); }
.toggle input:focus-visible ~ .toggle__track { box-shadow: var(--sh-glow); }
.toggle-wrap:has(.toggle input:disabled) { opacity: 0.5; cursor: not-allowed; }

/* Custom checkbox */
.checkbox-wrap {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  cursor: pointer;
  user-select: none;
}
.checkbox-wrap input[type="checkbox"] { display: none; }
.checkbox {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: var(--r-sm);
  border: 2px solid var(--c-border-strong);
  background: var(--c-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    background var(--t-fast) var(--ease-out),
    border-color var(--t-fast) var(--ease-out);
  margin-top: 1px;
}
.checkbox-wrap input:checked + .checkbox {
  background: var(--c-primary-strong);
  border-color: var(--c-primary-strong);
}
.checkbox::after {
  content: '';
  width: 0.4rem;
  height: 0.65rem;
  border: 2px solid transparent;
  border-top: none;
  border-left: none;
  transform: rotate(45deg) translateY(-1px);
  transition: border-color var(--t-fast) var(--ease-out);
}
.checkbox-wrap input:checked + .checkbox::after { border-color: var(--c-text); }

/* Radio */
.radio-wrap {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  cursor: pointer;
  user-select: none;
}
.radio-wrap input[type="radio"] { display: none; }
.radio {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: var(--r-circle);
  border: 2px solid var(--c-border-strong);
  background: var(--c-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--t-fast) var(--ease-out);
}
.radio::after {
  content: '';
  width: 0.5rem;
  height: 0.5rem;
  border-radius: var(--r-circle);
  background: var(--c-primary-strong);
  transform: scale(0);
  transition: transform var(--t-fast) var(--ease-bounce);
}
.radio-wrap input:checked + .radio {
  border-color: var(--c-primary-strong);
}
.radio-wrap input:checked + .radio::after { transform: scale(1); }


/* ================================================================
   BADGES / CHIPS
   ================================================================ */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.2rem 0.6rem;
  border-radius: var(--r-pill);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  line-height: 1;
  white-space: nowrap;
}
.badge-primary   { background: var(--c-primary);      color: var(--c-text); }
.badge-secondary { background: var(--c-secondary);    color: var(--c-text); }
.badge-accent    { background: var(--c-accent);        color: var(--c-text); }
.badge-success   { background: var(--c-success-bg);   color: #3A8A6F; }
.badge-warning   { background: var(--c-warning-bg);   color: #9A6A1A; }
.badge-danger    { background: var(--c-danger-bg);    color: var(--c-danger); }
.badge-info      { background: var(--c-info-bg);      color: #4A7AA0; }
.badge-muted     { background: var(--c-surface-2);    color: var(--c-text-muted); }

/* Dot indicator */
.badge-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: var(--r-circle);
  display: inline-block;
  flex-shrink: 0;
}
.badge-dot--online  { background: var(--c-success); }
.badge-dot--away    { background: var(--c-warning); }
.badge-dot--offline { background: var(--c-border-strong); }

/* Chip (interactive badge) */
.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  padding: 0.35rem 0.75rem;
  border-radius: var(--r-pill);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  background: var(--c-surface-2);
  color: var(--c-text-muted);
  border: 1.5px solid var(--c-border);
  cursor: pointer;
  transition:
    background var(--t-fast) var(--ease-out),
    color var(--t-fast) var(--ease-out),
    border-color var(--t-fast) var(--ease-out);
}
.chip:hover {
  background: var(--c-primary-soft);
  color: var(--c-text);
  border-color: var(--c-primary-strong);
  text-decoration: none;
}
.chip.is-active {
  background: var(--c-primary);
  color: var(--c-text);
  border-color: var(--c-primary-strong);
}


/* ================================================================
   AVATAR
   .avatar .avatar-sm .avatar-md .avatar-lg .avatar-xl
   ================================================================ */

.avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-circle);
  background: var(--c-primary);
  color: var(--c-text);
  font-weight: var(--fw-bold);
  font-size: var(--fs-sm);
  overflow: hidden;
  flex-shrink: 0;
  position: relative;
  width: 2.5rem;
  height: 2.5rem;
}
.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.avatar-sm { width: 2rem;   height: 2rem;   font-size: var(--fs-xs); }
.avatar-md { width: 2.5rem; height: 2.5rem; font-size: var(--fs-sm); }
.avatar-lg { width: 3.5rem; height: 3.5rem; font-size: var(--fs-base); }
.avatar-xl { width: 5rem;   height: 5rem;   font-size: var(--fs-xl); }

/* Status ring */
.avatar-wrap {
  position: relative;
  display: inline-block;
}
.avatar-wrap .badge-dot {
  position: absolute;
  bottom: 1px;
  right: 1px;
  border: 2px solid var(--c-bg);
  width: 0.75rem;
  height: 0.75rem;
}

/* Tier ring */
.avatar--elite { box-shadow: 0 0 0 2.5px var(--c-primary-strong), 0 0 0 4px var(--c-primary); }
.avatar--pro   { box-shadow: 0 0 0 2.5px var(--c-secondary-strong), 0 0 0 4px var(--c-secondary); }


/* ================================================================
   TABS
   ================================================================ */

.tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--c-border);
  overflow-x: auto;
  scrollbar-width: none;
}
.tabs::-webkit-scrollbar { display: none; }

.tab-btn {
  flex-shrink: 0;
  padding: var(--sp-3) var(--sp-5);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--c-text-soft);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition:
    color var(--t-fast) var(--ease-out),
    border-color var(--t-fast) var(--ease-out);
  white-space: nowrap;
}
.tab-btn:hover { color: var(--c-text); text-decoration: none; }
.tab-btn.is-active {
  color: var(--c-text);
  border-bottom-color: var(--c-primary-strong);
}

/* Pill tabs */
.tabs-pill {
  display: flex;
  gap: var(--sp-2);
  padding: var(--sp-1);
  background: var(--c-surface-2);
  border-radius: var(--r-pill);
  border: none;
  overflow-x: auto;
  scrollbar-width: none;
}
.tabs-pill::-webkit-scrollbar { display: none; }
.tabs-pill .tab-btn {
  border-radius: var(--r-pill);
  border: none;
  margin: 0;
  padding: 0.4rem var(--sp-4);
  font-size: var(--fs-sm);
}
.tabs-pill .tab-btn.is-active {
  background: var(--c-surface);
  color: var(--c-text);
  box-shadow: var(--sh-sm);
  border: none;
}


/* ================================================================
   MODAL / BOTTOM SHEET
   ================================================================ */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: var(--backdrop);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-4);
  /* animation controlled by animations.css */
}

.modal {
  background: var(--c-surface);
  border-radius: var(--r-2xl);
  box-shadow: var(--sh-xl);
  width: 100%;
  max-width: 480px;
  max-height: 90dvh;
  overflow-y: auto;
  position: relative;
}

.modal__header {
  padding: var(--sp-5) var(--sp-5) var(--sp-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  border-bottom: 1.5px solid var(--c-border);
  position: sticky;
  top: 0;
  background: var(--c-surface);
  z-index: 1;
}
.modal__title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  font-family: var(--font-display);
  color: var(--c-text);
}
.modal__close {
  color: var(--c-text-soft);
  transition: color var(--t-fast) var(--ease-out), transform var(--t-fast) var(--ease-bounce);
  flex-shrink: 0;
}
.modal__close:hover { color: var(--c-text); transform: scale(1.1); }

.modal__body { padding: var(--sp-5); }
.modal__footer {
  padding: var(--sp-4) var(--sp-5) var(--sp-5);
  border-top: 1.5px solid var(--c-border);
  display: flex;
  gap: var(--sp-3);
  justify-content: flex-end;
}
.modal__footer--full .btn { flex: 1; }

/* Bottom sheet (mobile) */
@media (max-width: 599px) {
  .modal-backdrop.sheet-mode {
    align-items: flex-end;
    padding: 0;
  }
  .modal-backdrop.sheet-mode .modal {
    border-radius: var(--r-2xl) var(--r-2xl) 0 0;
    max-width: 100%;
    max-height: 92dvh;
  }
  .modal-backdrop.sheet-mode .modal__header::before {
    content: '';
    position: absolute;
    top: 0.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: 2.5rem;
    height: 4px;
    background: var(--c-border-strong);
    border-radius: var(--r-pill);
  }
}


/* ================================================================
   TOAST NOTIFICATION
   ================================================================ */

.toast-container {
  position: fixed;
  top: var(--sp-5);
  right: var(--sp-4);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  max-width: 360px;
  width: calc(100vw - 2rem);
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  background: var(--c-surface);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-lg);
  border-left: 4px solid var(--c-border-strong);
  pointer-events: all;
  min-width: 0;
}
.toast--success { border-left-color: var(--c-success); }
.toast--error   { border-left-color: var(--c-danger); }
.toast--warning { border-left-color: var(--c-warning); }
.toast--info    { border-left-color: var(--c-info); }

.toast__icon { flex-shrink: 0; line-height: 1; margin-top: 1px; }
.toast__body { flex: 1; min-width: 0; }
.toast__title {
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
  color: var(--c-text);
  line-height: 1.3;
}
.toast__message {
  font-size: var(--fs-xs);
  color: var(--c-text-muted);
  line-height: 1.4;
  margin-top: 2px;
}
.toast__close {
  flex-shrink: 0;
  color: var(--c-text-soft);
  opacity: 0.6;
  margin-top: 1px;
  transition: opacity var(--t-fast) var(--ease-out);
}
.toast__close:hover { opacity: 1; }


/* ================================================================
   SPINNER / LOADER
   ================================================================ */

.spinner {
  display: inline-block;
  width: 1.5rem;
  height: 1.5rem;
  border: 2.5px solid var(--c-border-strong);
  border-top-color: var(--c-primary-strong);
  border-radius: var(--r-circle);
  animation: spin 0.7s linear infinite;
}
.spinner-sm { width: 1rem; height: 1rem; border-width: 2px; }
.spinner-lg { width: 2.5rem; height: 2.5rem; border-width: 3px; }

/* Full-page loading overlay */
.page-loading {
  position: fixed;
  inset: 0;
  background: var(--c-bg);
  z-index: var(--z-overlay);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--sp-4);
}
.page-loading__logo {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: var(--fw-bold);
  color: var(--c-text);
  letter-spacing: var(--ls-tight);
  animation: pulse-soft 1.4s ease-in-out infinite;
}
@keyframes pulse-soft {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.5; }
}


/* ================================================================
   DIVIDER
   ================================================================ */

.divider {
  border: none;
  border-top: 1.5px solid var(--c-border);
  margin: 0;
}
.divider-label {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  color: var(--c-text-soft);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  white-space: nowrap;
}
.divider-label::before,
.divider-label::after {
  content: '';
  flex: 1;
  height: 1.5px;
  background: var(--c-border);
}


/* ================================================================
   PRICE TAG
   ================================================================ */

.price {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: var(--fs-xl);
  color: var(--c-text);
  line-height: 1;
}
.price-sm { font-size: var(--fs-base); }
.price-lg { font-size: var(--fs-2xl); }
.price__currency {
  font-size: 0.65em;
  font-weight: var(--fw-semibold);
  vertical-align: super;
  margin-right: 1px;
}
.price-original {
  font-size: var(--fs-sm);
  color: var(--c-text-soft);
  text-decoration: line-through;
  font-weight: var(--fw-regular);
}


/* ================================================================
   IMAGE GALLERY / PHOTO GRID
   ================================================================ */

.photo-grid {
  display: grid;
  gap: var(--sp-2);
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
}
.photo-grid__item {
  aspect-ratio: 1;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--c-surface-2);
  position: relative;
  cursor: pointer;
}
.photo-grid__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--t-base) var(--ease-out);
}
.photo-grid__item:hover img { transform: scale(1.06); }
.photo-grid__item--add {
  border: 2px dashed var(--c-border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-text-soft);
  transition: background var(--t-fast), border-color var(--t-fast), color var(--t-fast);
}
.photo-grid__item--add:hover {
  background: var(--c-primary-soft);
  border-color: var(--c-primary-strong);
  color: var(--c-text);
}


/* ================================================================
   EMPTY STATE
   ================================================================ */

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--sp-9) var(--sp-4);
  gap: var(--sp-4);
}
.empty-state__icon {
  font-size: 3rem;
  line-height: 1;
  filter: grayscale(0.3);
}
.empty-state__title {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--c-text);
}
.empty-state__text {
  font-size: var(--fs-sm);
  color: var(--c-text-muted);
  max-width: 28ch;
  line-height: var(--lh-loose);
}


/* ================================================================
   USER INFO ROW
   ================================================================ */

.user-row {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  text-decoration: none;
  color: inherit;
}
.user-row:hover { text-decoration: none; }
.user-row__info { min-width: 0; }
.user-row__name {
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
  color: var(--c-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.user-row__sub {
  font-size: var(--fs-xs);
  color: var(--c-text-soft);
}


/* ================================================================
   RATING STARS
   ================================================================ */

.stars {
  display: inline-flex;
  align-items: center;
  gap: 1px;
  color: var(--c-secondary-strong);
  font-size: var(--fs-sm);
}
.stars__count {
  font-size: var(--fs-xs);
  color: var(--c-text-muted);
  margin-left: var(--sp-1);
  font-weight: var(--fw-medium);
}


/* ================================================================
   SECTION HEADER
   ================================================================ */

.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sp-4);
  margin-bottom: var(--sp-4);
}
.section-head__title {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--c-text);
}
.section-head__link {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--c-text-muted);
  white-space: nowrap;
  transition: color var(--t-fast);
}
.section-head__link:hover { color: var(--c-text); }


/* ================================================================
   SCROLL SNAP CAROUSEL
   ================================================================ */

.carousel {
  display: flex;
  gap: var(--sp-3);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: var(--sp-2);
}
.carousel::-webkit-scrollbar { display: none; }
.carousel > * {
  flex-shrink: 0;
  scroll-snap-align: start;
}


/* ================================================================
   BOTTOM TAB BAR (mobile)
   ================================================================ */

.tabbar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--tabbar-h);
  background: var(--c-surface);
  border-top: 1.5px solid var(--c-border);
  display: flex;
  align-items: stretch;
  z-index: var(--z-raised);
  padding-bottom: env(safe-area-inset-bottom);
}

.tabbar__item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  color: var(--c-text-soft);
  font-size: 9px;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  transition: color var(--t-fast) var(--ease-out);
  position: relative;
}
.tabbar__item:hover { text-decoration: none; color: var(--c-text); }
.tabbar__item.is-active { color: var(--c-text); }
.tabbar__item.is-active::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 2rem;
  height: 3px;
  background: var(--c-primary-strong);
  border-radius: 0 0 var(--r-pill) var(--r-pill);
}
.tabbar__icon {
  width: 1.5rem;
  height: 1.5rem;
  transition: transform var(--t-fast) var(--ease-bounce);
}
.tabbar__item.is-active .tabbar__icon { transform: scale(1.1); }

/* Notification dot on tab icon */
.tabbar__badge {
  position: absolute;
  top: 6px;
  right: calc(50% - 20px);
  min-width: 1rem;
  height: 1rem;
  background: var(--c-danger);
  color: #fff;
  font-size: 10px;
  font-weight: var(--fw-bold);
  border-radius: var(--r-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 3px;
  border: 2px solid var(--c-surface);
}

@media (min-width: 768px) {
  .tabbar { display: none; }
}


/* ================================================================
   TOP HEADER / NAV
   ================================================================ */

.app-header {
  position: sticky;
  top: 0;
  height: var(--header-h);
  background: var(--c-surface);
  border-bottom: 1.5px solid var(--c-border);
  z-index: var(--z-raised);
  display: flex;
  align-items: center;
  padding-inline: var(--sp-4);
  gap: var(--sp-3);
}
@media (min-width: 768px) {
  .app-header { padding-inline: var(--sp-6); }
}

.app-header__logo {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--c-text);
  letter-spacing: var(--ls-tight);
  text-decoration: none;
  flex-shrink: 0;
}
.app-header__logo span { color: var(--c-primary-strong); }
.app-header__logo:hover { text-decoration: none; }

.app-header__search { flex: 1; max-width: 480px; }
.app-header__actions {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-left: auto;
}
/* Inner actions wrapper — needs flex so inline-flex avatar centers properly */
#js-header-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  line-height: 1;
}


/* ================================================================
   ALERT / BANNER
   ================================================================ */

.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  padding: var(--sp-4);
  border-radius: var(--r-lg);
  border: 1.5px solid transparent;
  font-size: var(--fs-sm);
  line-height: var(--lh-normal);
}
.alert-success { background: var(--c-success-bg); border-color: var(--c-accent-strong); color: #2D7A5E; }
.alert-warning { background: var(--c-warning-bg); border-color: var(--c-warning);        color: #7A5010; }
.alert-danger  { background: var(--c-danger-bg);  border-color: var(--c-danger);         color: #9A3A4A; }
.alert-info    { background: var(--c-info-bg);    border-color: var(--c-info);            color: #2A5A80; }
.alert__icon { flex-shrink: 0; line-height: 1; }

/* ================================================================
   STEP INDICATOR (checkout flow)
   ================================================================ */

.steps {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: var(--sp-6);
}
.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-1);
  flex: 1;
  position: relative;
}
.step::after {
  content: '';
  position: absolute;
  top: 1rem;
  left: calc(50% + 1.25rem);
  right: calc(-50% + 1.25rem);
  height: 2px;
  background: var(--c-border);
}
.step:last-child::after { display: none; }
.step__dot {
  width: 2rem;
  height: 2rem;
  border-radius: var(--r-circle);
  border: 2px solid var(--c-border-strong);
  background: var(--c-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  color: var(--c-text-soft);
  position: relative;
  z-index: 1;
  transition:
    background var(--t-base) var(--ease-out),
    border-color var(--t-base) var(--ease-out),
    color var(--t-base) var(--ease-out);
}
.step.is-done .step__dot {
  background: var(--c-primary-strong);
  border-color: var(--c-primary-strong);
  color: var(--c-text);
}
.step.is-done::after { background: var(--c-primary-strong); }
.step.is-current .step__dot {
  border-color: var(--c-primary-strong);
  box-shadow: var(--sh-glow);
  color: var(--c-text);
}
.step__label {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--c-text-soft);
  text-align: center;
}
.step.is-current .step__label,
.step.is-done .step__label { color: var(--c-text); }