/* =================== bb2.css =================== */
/* bb2 - premium bundle-builder v2 ("Комплектатор Blum"). Lives at
 * /bundle-builder. Wizard-style 4-step header, 3-zone main layout (filter
 * sidebar / cart-table center / recommendations right), premium products
 * cards in the sidebar, table-style summary in the center. Strictly
 * .bb2 / .bb2__*. */

.bb2 {
--bb2-gap: clamp(16px, 1.6vw, 24px);
  --bb2-pad: clamp(16px, 1.8vw, 24px);
  color: var(--hc-ink, #1a1714);
}

.bb2__hero {
position: relative;
  margin-bottom: var(--bb2-gap);
  padding: clamp(28px, 3vw, 44px) 0 clamp(20px, 2vw, 32px);
  background:
    radial-gradient(800px 500px at 100% -10%, rgba(212, 184, 150, 0.18), transparent 55%),
    linear-gradient(160deg, var(--hc-paper, #ffffff) 0%, rgba(247, 240, 225, 0.92) 100%);
  border-bottom: 1px solid rgba(185, 154, 111, 0.22);
  isolation: isolate;
}
.bb2__title {
margin: 0;
  font-family: var(--hc-serif, "Playfair Display", Georgia, serif);
  font-size: clamp(30px, 3.5vw, 48px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--hc-ink, #1a1714);
}
.bb2__lede {
margin: 8px 0 0;
  max-width: 64ch;
  font-size: clamp(14px, 1.1vw, 16px);
  line-height: 1.55;
  color: var(--hc-ink-soft, rgba(26, 23, 20, 0.7));
}

.bb2__wizard {
display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
}
.bb2__wizard span {
display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 16px;
  font: 500 12.5px/1 var(--hc-sans, "Outfit", sans-serif);
  letter-spacing: 0.02em;
  color: var(--hc-ink-soft, rgba(26, 23, 20, 0.55));
  background: rgba(255, 252, 247, 0.86);
  border: 0.5px solid rgba(141, 109, 71, 0.22);
  border-radius: 9999px;
  transition: all 0.22s ease;
}
.bb2__wizard span.is-active {
background: linear-gradient(135deg, #2a2018, var(--hc-ink, #1a1714));
  color: var(--hc-paper, #ffffff);
  border-color: rgba(0, 0, 0, 0.5);
  box-shadow: 0 8px 20px -8px rgba(40, 30, 15, 0.32);
}
.bb2__wizard span.is-done {
background: linear-gradient(135deg, rgba(212, 184, 150, 0.22), rgba(184, 154, 111, 0.10));
  color: var(--hc-accent-dark, #5d4d3a);
  border-color: var(--hc-gold-border, rgba(212, 184, 150, 0.42));
}

.bb2__tabs {
display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 14px;
}
.bb2__tab {
display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  font: 500 13px/1 var(--hc-sans);
  color: var(--hc-ink-soft, rgba(26, 23, 20, 0.7));
  background: transparent;
  border: 0.5px solid transparent;
  border-radius: 9999px;
  cursor: pointer;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease, transform 0.18s ease;
}
.bb2__tab:hover {
background: rgba(212, 184, 150, 0.14);
  color: var(--hc-ink, #1a1714);
}
.bb2__tab.is-active {
background: var(--hc-ink, #1a1714);
  color: var(--hc-paper, #ffffff);
  border-color: var(--hc-ink, #1a1714);
  box-shadow: 0 8px 20px -8px rgba(40, 30, 15, 0.32);
}
.bb2__tab:disabled {
  opacity: 0.52;
  cursor: not-allowed;
}
.bb2__tab:disabled:hover {
  background: transparent;
  color: var(--hc-ink-soft, rgba(26, 23, 20, 0.7));
}
.bb2__tab-count {
display: inline-flex;
  align-items: center;
  padding: 2px 7px;
  background: rgba(212, 184, 150, 0.20);
  color: var(--hc-accent-dark, #7a6548);
  border-radius: 9999px;
  font-family: var(--hc-mono, "JetBrains Mono", monospace);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
}


.bb2__main {
display: grid;
  grid-template-columns: clamp(240px, 24%, 320px) minmax(0, 1fr) clamp(280px, 26%, 360px);
  gap: var(--bb2-gap);
  align-items: start;
}

.bb2__left {
display: grid;
  gap: 14px;
  padding: var(--bb2-pad);
  background: rgba(255, 252, 247, 0.86);
  border: 0.5px solid rgba(141, 109, 71, 0.14);
  border-radius: 18px;
  position: sticky;
  top: calc(var(--hc-hdr-h, 68px) + 16px);
  max-height: calc(100vh - var(--hc-hdr-h, 68px) - 32px);
  overflow-y: auto;
}
.bb2__h {
margin: 14px 0 6px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-family: var(--hc-mono, "JetBrains Mono", monospace);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--hc-ink-mid, rgba(26, 23, 20, 0.55));
}
.bb2__h:first-child {
margin-top: 0;
}
.bb2__h-reset {
font-family: var(--hc-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--hc-accent-dark, #7a6548);
  background: transparent;
  border: 0;
  cursor: pointer;
  text-transform: none;
}
.bb2__h-reset:hover {
color: var(--hc-ink, #1a1714);
}

.bb2__presets {
display: flex;
  flex-direction: column;
  gap: 6px;
}
.bb2__preset {
display: inline-flex;
  align-items: center;
  padding: 9px 12px;
  background: var(--hc-paper, #ffffff);
  border: 0.5px solid rgba(141, 109, 71, 0.18);
  border-radius: 10px;
  font: 500 13px/1.3 var(--hc-sans);
  color: var(--hc-ink, #1a1714);
  cursor: pointer;
  text-align: left;
  transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}
.bb2__preset:hover {
background: linear-gradient(180deg, var(--hc-paper, #ffffff), rgba(212, 184, 150, 0.12));
  border-color: var(--hc-gold-border, rgba(212, 184, 150, 0.4));
  transform: translateX(2px);
}
/* LOCAL-PATCH 008: active state for the currently-applied scenario pill */
.bb2__preset.is-active {
  background: var(--hc-ink, #1a1714);
  color: var(--hc-cream, #f8f6f3);
  border-color: var(--hc-ink, #1a1714);
}
.bb2__preset.is-active:hover {
  background: var(--hc-ink, #1a1714);
  color: var(--hc-cream, #f8f6f3);
  transform: translateX(2px);
}

.bb2__search {
width: 100%;
  height: 38px;
  padding: 0 14px;
  background: var(--hc-paper, #ffffff);
  border: 0.5px solid rgba(141, 109, 71, 0.22);
  border-radius: var(--hc-r-pill, 999px);
  font: inherit;
  font-size: 13px;
  color: var(--hc-ink, #1a1714);
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}
.bb2__search:focus {
outline: none;
  border-color: var(--hc-accent, #8b7355);
  box-shadow: 0 0 0 3px rgba(212, 184, 150, 0.20);
}

.bb2__filters {
display: grid;
  gap: 8px;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
.bb2__filter {
display: grid;
  gap: 6px;
  position: relative;
  padding: 10px 12px 12px;
  background: linear-gradient(180deg, rgba(26, 23, 20, 0.025), rgba(26, 23, 20, 0.05));
  border: 1px solid rgba(141, 109, 71, 0.18);
  border-radius: 10px;
  transition: border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}
.bb2__filter:hover {
background: linear-gradient(180deg, rgba(26, 23, 20, 0.04), rgba(26, 23, 20, 0.08));
  border-color: var(--hc-gold-border, rgba(212, 184, 150, 0.55));
  box-shadow: 0 6px 14px -10px rgba(40, 30, 15, 0.22);
}
.bb2__filter-lbl {
display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--hc-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--hc-ink-mid, rgba(26, 23, 20, 0.55));
}
.bb2__filter-lbl::before {
content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--hc-gold-1, var(--hc-gold, #d4b896)), var(--hc-gold-2, #b89968));
  box-shadow: 0 0 0 2px rgba(212, 184, 150, 0.18);
  flex-shrink: 0;
}
.bb2__filter-val {
-webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: 100%;
  height: 38px;
  padding: 0 34px 0 12px;
  background-color: var(--hc-paper, #ffffff);
  background-image:
    linear-gradient(45deg, transparent 50%, var(--hc-accent, #8b7355) 50%),
    linear-gradient(-45deg, transparent 50%, var(--hc-accent, #8b7355) 50%);
  background-position:
    right 14px center,
    right 9px center;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  border: 0.5px solid rgba(141, 109, 71, 0.28);
  border-radius: 9px;
  font: inherit;
  font-family: var(--hc-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--hc-ink, #1a1714);
  cursor: pointer;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease, background-color 0.18s ease;
}
.bb2__filter-val:hover {
border-color: var(--hc-gold-border, rgba(212, 184, 150, 0.65));
  background-color: #fffdf8;
  box-shadow: 0 4px 14px -10px rgba(40, 30, 15, 0.28);
  transform: translateY(-1px);
}
.bb2__filter-val:focus {
outline: none;
  border-color: var(--hc-accent, #8b7355);
  box-shadow:
    0 0 0 3px rgba(212, 184, 150, 0.28),
    0 6px 18px -10px rgba(40, 30, 15, 0.32);
  transform: translateY(-1px);
}
.bb2__filter-val:disabled {
opacity: 0.5;
  cursor: not-allowed;
}

.bb2__param-btn {
display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 40px;
  padding: 0 16px;
  background: var(--hc-ink, #1a1714);
  color: var(--hc-paper, #ffffff);
  border: 0;
  border-radius: var(--hc-r-pill, 999px);
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  margin-top: 6px;
  transition: background 0.22s ease, transform 0.22s ease, box-shadow 0.22s ease;
}
.bb2__param-btn:hover:not(:disabled) {
background: linear-gradient(135deg, #2a2018, #3d3024);
  transform: translateY(-1px);
  box-shadow: 0 8px 18px -8px rgba(40, 30, 15, 0.32);
}
.bb2__param-btn:disabled {
opacity: 0.5;
  cursor: not-allowed;
}
.bb2__param-note {
margin: 0;
  font-size: 11px;
  line-height: 1.5;
  color: var(--hc-ink-mid, rgba(26, 23, 20, 0.55));
}

.bb2__products {
display: grid;
  gap: 8px;
  /* Sprint24.4: bump viewport 360→640 + grid 2-col density при широком left */
  max-height: clamp(420px, 70vh, 640px);
  overflow-y: auto;
  padding-right: 4px;
  scroll-behavior: smooth;
  scrollbar-width: thin;
}
.bb2__prod {
display: grid;
  gap: 4px;
  padding: 10px 12px;
  background: var(--hc-paper, #ffffff);
  border: 0.5px solid rgba(141, 109, 71, 0.14);
  border-radius: 10px;
  cursor: pointer;
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}
.bb2__prod:hover {
background: linear-gradient(180deg, var(--hc-paper, #ffffff), rgba(212, 184, 150, 0.10));
  border-color: var(--hc-gold-border, rgba(212, 184, 150, 0.42));
  transform: translateY(-1px);
  box-shadow: 0 6px 14px -6px rgba(184, 154, 111, 0.22);
}
.bb2__prod-sku {
display: inline-block;
  font-family: var(--hc-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--hc-accent-dark, #7a6548);
}
.bb2__prod-name {
font-family: var(--hc-serif);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.25;
  color: var(--hc-ink, #1a1714);
}
.bb2__prod-tags {
display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 2px;
}
.bb2__prod-tag {
display: inline-flex;
  padding: 2px 6px;
  background: rgba(212, 184, 150, 0.18);
  border-radius: 4px;
  font-family: var(--hc-mono);
  font-size: 9px;
  letter-spacing: 0.04em;
  color: var(--hc-accent-dark, #7a6548);
}
.bb2__prod-price {
font-family: var(--hc-serif);
  font-size: 14px;
  font-weight: 500;
  color: var(--hc-ink, #1a1714);
}

.bb2__empty {
margin: 12px 0;
  padding: 12px 14px;
  background: rgba(255, 252, 247, 0.92);
  border: 0.5px dashed rgba(141, 109, 71, 0.26);
  border-radius: 10px;
  font-size: 12px;
  line-height: 1.55;
  color: var(--hc-ink-soft, rgba(26, 23, 20, 0.62));
}

.bb2__center {
display: grid;
  gap: 14px;
  padding: var(--bb2-pad);
  background: linear-gradient(180deg, var(--hc-paper, #ffffff) 0%, rgba(252, 248, 240, 0.94) 100%);
  border: 0.5px solid rgba(141, 109, 71, 0.14);
  border-radius: 18px;
  min-width: 0;
  box-shadow:
    0 1px 2px rgba(40, 30, 15, 0.03),
    0 14px 32px -18px rgba(40, 30, 15, 0.08);
}
.bb2__center-h {
display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 0.5px dashed rgba(141, 109, 71, 0.22);
}
.bb2__center-title {
margin: 0;
  font-family: var(--hc-serif, "Playfair Display", Georgia, serif);
  font-size: 22px;
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.005em;
  color: var(--hc-ink, #1a1714);
}
.bb2__center-sub {
font-family: var(--hc-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--hc-ink-mid, rgba(26, 23, 20, 0.55));
}
.bb2__center-foot {
display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 14px;
  border-top: 0.5px solid rgba(141, 109, 71, 0.22);
}

.bb2__empty-state {
display: grid;
  gap: 12px;
  padding: clamp(28px, 4vw, 56px);
  text-align: center;
  background: rgba(255, 252, 247, 0.6);
  border: 0.5px dashed rgba(141, 109, 71, 0.32);
  border-radius: 14px;
  color: var(--hc-ink-soft, rgba(26, 23, 20, 0.62));
}
.bb2__empty-state strong {
font-family: var(--hc-serif);
  font-size: 18px;
  font-weight: 500;
  color: var(--hc-ink, #1a1714);
}

/* ─── Sprint48: onboarding 3-up quickstart cards ─── */
.bb2__empty-quickstart {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin-top: clamp(16px, 1.8vw, 22px);
  text-align: left;
}
.bb2__quickstart-card {
  display: grid;
  grid-template-rows: auto auto 1fr;
  gap: 6px;
  padding: 16px 18px;
  background: var(--hc-paper, #ffffff);
  border: 0.5px solid rgba(141, 109, 71, 0.20);
  border-radius: 12px;
  text-align: left;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  transition:
    transform 0.32s cubic-bezier(0.2, 0.84, 0.3, 1),
    border-color 0.22s ease,
    box-shadow 0.32s ease;
}
.bb2__quickstart-card:hover {
  transform: translateY(-2px);
  border-color: var(--hc-gold-border, rgba(212, 184, 150, 0.55));
  box-shadow: 0 12px 28px -14px rgba(184, 154, 111, 0.32);
}
.bb2__quickstart-num {
  font-family: var(--hc-mono, "JetBrains Mono", monospace);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--hc-accent, #8b7355);
}
.bb2__quickstart-title {
  font-family: var(--hc-serif, "Playfair Display", Georgia, serif);
  font-size: 17px;
  font-weight: 500;
  line-height: 1.18;
  color: var(--hc-ink, #1a1714);
}
.bb2__quickstart-hint {
  font-size: 12.5px;
  line-height: 1.45;
  color: var(--hc-ink-soft, rgba(26, 23, 20, 0.62));
}
@media (prefers-reduced-motion: reduce) {
  .bb2__quickstart-card { transition: none; }
  .bb2__quickstart-card:hover { transform: none; }
}

.bb2__tbl-wrap {
overflow-x: auto;
}
.bb2__tbl {
width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.bb2__tbl thead th {
text-align: left;
  padding: 8px 12px;
  font-family: var(--hc-mono, "JetBrains Mono", monospace);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--hc-ink-mid, rgba(26, 23, 20, 0.55));
  border-bottom: 0.5px solid rgba(141, 109, 71, 0.18);
}
.bb2__tbl tbody td {
padding: 12px;
  border-bottom: 0.5px dashed rgba(141, 109, 71, 0.14);
  vertical-align: middle;
}
.bb2__tbl tbody tr:hover {
background: rgba(212, 184, 150, 0.08);
}
.bb2__tbl-num {
text-align: right;
  font-variant-numeric: tabular-nums;
}
.bb2__tbl-sku {
font-family: var(--hc-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--hc-accent-dark, #7a6548);
}
.bb2__tbl-name {
font-family: var(--hc-serif);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.25;
  color: var(--hc-ink, #1a1714);
}
.bb2__tbl-sub {
display: block;
  margin-top: 2px;
  font-size: 11px;
  color: var(--hc-ink-soft, rgba(26, 23, 20, 0.55));
  /* LOCAL-PATCH 009: hard-limit cart-row subtitle to 2 lines so descriptions don't bloat the table */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  max-height: 2.6em;
  line-height: 1.3;
}
/* LOCAL-PATCH 009: also clamp the line name itself in cart rows */
.bb2__tbl-name {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  max-height: 2.8em;
  line-height: 1.35;
}
.bb2__tbl-price {
font-family: var(--hc-mono);
  font-size: 12px;
  color: var(--hc-ink, #1a1714);
}

.bb2__role {
display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: var(--hc-r-pill, 999px);
  font-family: var(--hc-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.bb2__role--hinge {
background: linear-gradient(135deg, rgba(201, 169, 97, 0.18), rgba(139, 115, 85, 0.10)); color: var(--hc-accent-dark, #7a6548);
}
.bb2__role--drawer {
background: linear-gradient(135deg, rgba(212, 184, 150, 0.22), rgba(184, 154, 111, 0.10)); color: var(--hc-accent-dark, #7a6548);
}
.bb2__role--lift {
background: linear-gradient(135deg, rgba(61, 107, 79, 0.18), rgba(107, 164, 128, 0.10));  color: var(--hc-success, #3d6b4f);
}
.bb2__role--rail {
background: linear-gradient(135deg, rgba(58, 106, 138, 0.18), rgba(107, 143, 168, 0.10)); color: var(--hc-info, #3a6a8a);
}
.bb2__role--component {
background: rgba(26, 23, 20, 0.08); color: var(--hc-ink, #1a1714);
}

.bb2__qty {
display: inline-flex;
  align-items: center;
  background: var(--hc-paper, #ffffff);
  border: 0.5px solid rgba(141, 109, 71, 0.22);
  border-radius: var(--hc-r-pill, 999px);
  overflow: hidden;
}
.bb2__qty button {
width: 26px;
  height: 28px;
  background: transparent;
  border: 0;
  font-size: 14px;
  color: var(--hc-ink, #1a1714);
  cursor: pointer;
  transition: background 0.16s ease;
}
.bb2__qty button:hover {
background: rgba(212, 184, 150, 0.22);
}
.bb2__qty input {
/* LOCAL-PATCH 004: visible qty digit between − and + (40px → fits «999») */
width: 40px;
  min-width: 40px;
  height: 28px;
  text-align: center;
  background: transparent;
  border: 0;
  font: inherit;
  font-family: var(--hc-mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--hc-ink, #1a1714);
  -moz-appearance: textfield;
  appearance: textfield;
}
.bb2__qty input::-webkit-outer-spin-button,
.bb2__qty input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.bb2__qty input:focus {
  outline: 1px solid rgba(141, 109, 71, 0.45);
  outline-offset: -1px;
  border-radius: 4px;
}

.bb2__btn {
display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  border: 1px solid transparent;
  border-radius: var(--hc-r-pill, 999px);
  cursor: pointer;
  transition: background 0.22s ease, transform 0.22s ease, box-shadow 0.22s ease, color 0.22s ease, border-color 0.22s ease;
}
.bb2__btn--primary {
background: var(--hc-ink, #1a1714);
  color: var(--hc-paper, #ffffff);
  box-shadow: 0 8px 20px -8px rgba(40, 30, 15, 0.32);
}
.bb2__btn--primary:hover {
background: linear-gradient(135deg, #2a2018, #3d3024);
  transform: translateY(-1px);
  box-shadow: 0 14px 28px -10px rgba(40, 30, 15, 0.42);
}
.bb2__btn--ghost {
background: transparent;
  color: var(--hc-ink-soft, rgba(26, 23, 20, 0.7));
  border-color: rgba(26, 23, 20, 0.18);
}
.bb2__btn--ghost:hover {
background: rgba(212, 184, 150, 0.14);
  color: var(--hc-ink, #1a1714);
  border-color: var(--hc-gold-border, rgba(212, 184, 150, 0.42));
}

.bb2__right {
display: grid;
  gap: 14px;
  padding: var(--bb2-pad);
  background: linear-gradient(180deg, var(--hc-paper, #ffffff) 0%, rgba(252, 248, 240, 0.96) 100%);
  border: 1px solid var(--hc-gold-border, rgba(212, 184, 150, 0.42));
  border-radius: 18px;
  box-shadow:
    0 1px 2px rgba(40, 30, 15, 0.03),
    0 18px 40px -22px rgba(184, 154, 111, 0.32);
  position: sticky;
  top: calc(var(--hc-hdr-h, 68px) + 16px);
  max-height: calc(100vh - var(--hc-hdr-h, 68px) - 32px);
  overflow-y: auto;
}
.bb2__right-h {
margin: 0;
  font-family: var(--hc-serif);
  font-size: 18px;
  font-weight: 500;
  line-height: 1.2;
  color: var(--hc-ink, #1a1714);
}
.bb2__right-sub {
margin: -6px 0 6px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--hc-ink-soft, rgba(26, 23, 20, 0.62));
}

.bb2__rec-group {
display: grid;
  gap: 6px;
}
.bb2__rec-group-h {
display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-family: var(--hc-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--hc-accent-dark, #7a6548);
}
.bb2__rec-count {
font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--hc-ink-mid, rgba(26, 23, 20, 0.45));
}

.bb2__rec {
display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: rgba(255, 252, 247, 0.92);
  border: 0.5px solid rgba(141, 109, 71, 0.14);
  border-radius: 10px;
  transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}
.bb2__rec:hover {
background: var(--hc-paper, #ffffff);
  border-color: var(--hc-gold-border, rgba(212, 184, 150, 0.4));
  transform: translateY(-1px);
}
.bb2__rec-body {
display: grid;
  gap: 2px;
  min-width: 0;
}
.bb2__rec-sku {
font-family: var(--hc-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--hc-accent-dark, #7a6548);
}
.bb2__rec-name {
font-family: var(--hc-serif);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.25;
  color: var(--hc-ink, #1a1714);
}
.bb2__rec-price {
font-family: var(--hc-mono);
  font-size: 11px;
  color: var(--hc-ink-mid, rgba(26, 23, 20, 0.55));
}
.bb2__rec-add {
width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--hc-ink, #1a1714);
  color: var(--hc-paper, #ffffff);
  border: 0;
  border-radius: 50%;
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  transition: background 0.18s ease, transform 0.18s ease;
}
.bb2__rec-add:hover {
background: linear-gradient(135deg, var(--hc-gold, #d4b896), #b89a6f);
  color: #2a2018;
  transform: scale(1.08);
}

.bb2__quality {
display: grid;
  gap: 6px;
  margin-top: 8px;
}
.bb2__quality-top {
display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  font-family: var(--hc-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--hc-ink-mid, rgba(26, 23, 20, 0.55));
}
.bb2__warn {
display: grid;
  grid-template-columns: 14px 1fr;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 12px;
  line-height: 1.4;
}
.bb2__warn--warn {
background: rgba(166, 116, 38, 0.10);
  border: 0.5px solid rgba(166, 116, 38, 0.32);
  color: var(--hc-warning, #a67426);
}
.bb2__warn--severe {
background: rgba(201, 67, 58, 0.10);
  border: 0.5px solid rgba(201, 67, 58, 0.32);
  color: var(--hc-danger, #c9433a);
}
.bb2__warn--ok {
background: rgba(61, 107, 79, 0.10);
  border: 0.5px solid rgba(61, 107, 79, 0.32);
  color: var(--hc-success, #3d6b4f);
}

/* ──────────────────────────────────────────────────────────────────────
 * Sprint12.mobile-first: progressive collapse 3-col → 2-col → 1-col
 * + tabs horizontal scroll + card-row table + mobile FAB CTA.
 * ────────────────────────────────────────────────────────────────────── */

/* tablet landscape: drop right column under main 2-col body */
@media (max-width: 1180px) {
  .bb2__main {
    grid-template-columns: clamp(220px, 28%, 300px) minmax(0, 1fr);
  }
  .bb2__right {
    grid-column: 1 / -1;
    position: static;
    max-height: none;
  }
  /* on this width 'Ваш комплект' becomes a row of cards rather than a column */
  .bb2__rec-group {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 10px;
  }
}

/* tablet portrait: un-sticky filters, allow horizontal tab overflow */
@media (max-width: 900px) {
  .bb2__main {
    gap: 14px;
  }
  .bb2__left {
    position: static;
    max-height: none;
    /* drop scroll on the left; it's full-flow now */
    overflow: visible;
  }
  .bb2__tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    margin-left: calc(var(--bb2-pad, 16px) * -1);
    margin-right: calc(var(--bb2-pad, 16px) * -1);
    padding: 4px var(--bb2-pad, 16px);
    -webkit-overflow-scrolling: touch;
  }
  .bb2__tabs::-webkit-scrollbar { display: none; }
  .bb2__tab {
    flex: 0 0 auto;
    scroll-snap-align: start;
  }
  .bb2__rec-group {
    grid-template-columns: 1fr 1fr;
  }
}

/* phone: full 1-col stack, table → card-rows, sticky-FAB primary CTA */
@media (max-width: 640px) {
  .bb2__hero {
    padding-block: 14px;
  }
  .bb2__title {
    font-size: clamp(22px, 5.4vw, 28px);
  }
  .bb2__lede {
    font-size: 13px;
  }
  .bb2__main {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .bb2__left,
  .bb2__center,
  .bb2__right {
    padding: 14px;
    border-radius: 14px;
  }
  .bb2__rec-group {
    grid-template-columns: 1fr;
  }
  /* table → cards */
  .bb2__tbl-wrap {
    margin-inline: -4px;
  }
  .bb2__tbl {
    font-size: 13px;
  }
  .bb2__tbl thead { display: none; }
  .bb2__tbl tbody td {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 6px 12px;
  }
  .bb2__tbl tbody td::before {
    content: attr(data-label);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--hc-ink-soft, rgba(26, 23, 20, 0.55));
  }
  .bb2__tbl tbody tr {
    display: grid;
    gap: 2px;
    padding: 12px 4px;
    margin-bottom: 8px;
    border: 0.5px solid rgba(141, 109, 71, 0.18);
    border-radius: 12px;
    background: var(--hc-paper, #ffffff);
  }
  /* mobile FAB: primary submit sticks to bottom */
  .bb2__btn--primary {
    position: sticky;
    bottom: 12px;
    z-index: 5;
    box-shadow:
      0 8px 24px -8px rgba(40, 30, 15, 0.42),
      0 2px 6px rgba(40, 30, 15, 0.12);
  }
  /* tighter filter pills */
  .bb2__filter-val {
    padding: 7px 11px;
    font-size: 12px;
  }
  .bb2__rec {
    padding: 10px;
  }
  .bb2__wizard {
    flex-wrap: wrap;
    gap: 6px;
    font-size: 11px;
  }
}

/* hover effects disabled on touch — avoid sticky :hover on tap */
@media (hover: none) and (pointer: coarse) {
  .bb2__rec:hover,
  .bb2__prod:hover,
  .bb2__tab:hover,
  .bb2__preset:hover {
    transform: none;
    background: initial;
  }
}

.bb2__rec.is-added .bb2__rec-add {
background: var(--hc-ink, #1a1714); color: var(--hc-paper, #ffffff); border-color: var(--hc-ink, #1a1714);
}

.bb2__tab.is-active .bb2__tab-count {
background: rgba(255, 255, 255, 0.16);
  color: var(--hc-paper, #ffffff);
}

/* v8.6 — skeleton placeholder during initial domain fetch. */
.bb2__skeleton {
  display: grid;
  gap: 8px;
  padding: 6px 0;
}
.bb2__skeleton-row {
  height: 72px;
  border-radius: 12px;
  background: linear-gradient(90deg, var(--hc-paper-3, #f2efe9) 0%, rgba(255, 252, 247, 0.85) 50%, var(--hc-paper-3, #f2efe9) 100%);
  background-size: 200% 100%;
  animation: bb2-skel 1.4s ease-in-out infinite;
}
@keyframes bb2-skel {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
@media (prefers-reduced-motion: reduce) {
  .bb2__skeleton-row { animation: none; }
}

/* LOCAL-PATCH 002: visible spinner inside submit button + long-wait hint */
.bb2__btn--primary.is-loading {
  cursor: progress;
  opacity: 0.85;
}
.bb2__spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  margin-right: 8px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: rgba(255, 255, 255, 0.95);
  border-radius: 50%;
  vertical-align: -2px;
  animation: bb2-spin 0.7s linear infinite;
}
@keyframes bb2-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .bb2__spinner { animation: none; border-top-color: rgba(255, 255, 255, 0.95); }
}
.bb2__submit-hint {
  margin: 8px 0 0;
  font: 500 12px/1.4 var(--hc-sans);
  color: var(--hc-muted, #8e7a5f);
  text-align: right;
}

/* LOCAL-PATCH 007: loading skeleton card (prevents empty-state flash on URL ?sku= bootstrap) */
.bb2__loading-card {
  padding: 32px clamp(20px, 2vw, 32px);
  background: rgba(255, 252, 247, 0.86);
  border: 0.5px solid rgba(141, 109, 71, 0.14);
  border-radius: 14px;
  display: grid;
  gap: 10px;
}
.bb2__loading-card .bb2__skeleton-row {
  height: 14px;
  background: linear-gradient(90deg, rgba(212, 184, 150, 0.10), rgba(212, 184, 150, 0.22), rgba(212, 184, 150, 0.10));
  background-size: 200% 100%;
  animation: bb2-skel 1.4s ease-in-out infinite;
  border-radius: 4px;
}
.bb2__loading-hint {
  margin: 8px 0 0;
  font: 500 12px/1.4 var(--hc-mono);
  letter-spacing: 0.06em;
  color: var(--hc-ink-mid, rgba(26, 23, 20, 0.5));
  text-transform: uppercase;
}

/* LOCAL-PATCH 011: slot-grouping inside ◎ Рекомендуется (collapsible per-label sections) */
.bb2__rec-slot {
  margin-top: 8px;
  border: 0.5px solid rgba(141, 109, 71, 0.18);
  border-radius: 10px;
  background: rgba(255, 252, 247, 0.6);
  overflow: hidden;
}
.bb2__rec-slot-h {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 10px 12px;
  background: rgba(247, 240, 225, 0.55);
  border: 0;
  cursor: pointer;
  text-align: left;
  font: 600 12px/1.2 var(--hc-mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--hc-ink, #1a1714);
  transition: background 0.15s ease;
}
.bb2__rec-slot-h:hover { background: rgba(247, 240, 225, 0.85); }
.bb2__rec-slot-name { flex: 1; }
.bb2__rec-slot-count {
  font-family: var(--hc-mono);
  font-size: 11px;
  color: var(--hc-ink-soft, rgba(26, 23, 20, 0.55));
}
.bb2__rec-slot-toggle {
  font: 700 16px/1 var(--hc-mono);
  width: 18px;
  text-align: center;
  color: var(--hc-ink-mid, rgba(26, 23, 20, 0.5));
}
.bb2__rec-slot-list { padding: 4px 6px 8px; }
.bb2__rec-slot-list .bb2__rec { margin-top: 6px; }

/* LOCAL-PATCH 012: "Подобрать по параметрам" — visually distinguish enabled vs disabled */
.bb2__btn--ghost:not(:disabled):hover { opacity: 0.85; cursor: pointer; }
.bb2__btn--ghost:disabled { opacity: 0.4; cursor: not-allowed; }

/* LOCAL-PATCH 013: sub-filters inside slot (mount / color / lift facets) */
.bb2__slot-filters {
  display: grid;
  gap: 6px;
  padding: 8px 8px 10px;
  border-bottom: 0.5px dashed rgba(141, 109, 71, 0.18);
  margin-bottom: 4px;
}
.bb2__slot-facet {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 6px;
}
.bb2__slot-facet-lbl {
  font: 600 9.5px/1 var(--hc-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--hc-ink-mid, rgba(26, 23, 20, 0.55));
  margin-right: 4px;
}
.bb2__slot-facet-pill {
  padding: 3px 8px;
  font: 500 11px/1.2 var(--hc-sans);
  background: var(--hc-paper, #ffffff);
  border: 0.5px solid rgba(141, 109, 71, 0.22);
  border-radius: 9999px;
  color: var(--hc-ink, #1a1714);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.bb2__slot-facet-pill:hover { background: rgba(212, 184, 150, 0.14); }
.bb2__slot-facet-pill.is-active {
  background: var(--hc-ink, #1a1714);
  color: var(--hc-paper, #ffffff);
  border-color: var(--hc-ink, #1a1714);
}
.bb2__slot-empty {
  padding: 10px;
  text-align: center;
  font: 500 11px/1.3 var(--hc-sans);
  color: var(--hc-ink-mid, rgba(26, 23, 20, 0.55));
}

/* LOCAL-PATCH 013: «★ рекомендуем» badge on default-pick inside slot */
.bb2__rec.is-default { border-color: var(--hc-gold-border, rgba(212, 184, 150, 0.7)); background: rgba(247, 240, 225, 0.4); }
.bb2__rec-badge {
  display: inline-block;
  padding: 1px 6px;
  margin-left: 6px;
  font: 600 9px/1.2 var(--hc-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #7a5d2e;
  background: rgba(212, 184, 150, 0.32);
  border-radius: 9999px;
  vertical-align: middle;
}

/* LOCAL-PATCH 014: kit-without-accessories info banner */
.bb2__kit-msg {
  padding: 14px 16px;
  margin-bottom: 12px;
  background: linear-gradient(180deg, rgba(212, 184, 150, 0.18), rgba(212, 184, 150, 0.05));
  border: 0.5px solid rgba(212, 184, 150, 0.45);
  border-radius: 12px;
}
.bb2__kit-msg strong {
  display: block;
  font: 600 13px/1.2 var(--hc-sans);
  color: var(--hc-ink, #1a1714);
  margin-bottom: 4px;
}
.bb2__kit-msg p {
  margin: 0;
  font: 500 12px/1.4 var(--hc-sans);
  color: var(--hc-ink-soft, rgba(26, 23, 20, 0.7));
}
.bb2__kit-msg code {
  font-family: var(--hc-mono);
  background: rgba(255, 252, 247, 0.8);
  padding: 0 4px;
  border-radius: 3px;
}

/* LOCAL-PATCH 021: mutex slot UX — show "выбрать 1", "✓ выбрано" tags + hint + radio styling */
.bb2__rec-slot.is-mutex .bb2__rec-slot-h {
  background: linear-gradient(180deg, rgba(212, 184, 150, 0.20), rgba(212, 184, 150, 0.08));
}
.bb2__rec-slot.is-mutex.is-picked .bb2__rec-slot-h {
  background: linear-gradient(180deg, rgba(110, 165, 130, 0.18), rgba(110, 165, 130, 0.08));
}
.bb2__rec-slot-tag {
  display: inline-block;
  padding: 1px 6px;
  margin-left: 6px;
  font: 600 9px/1.2 var(--hc-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #7a5d2e;
  background: rgba(255, 252, 247, 0.85);
  border: 0.5px solid rgba(141, 109, 71, 0.3);
  border-radius: 9999px;
}
.bb2__rec-slot-tag--ok {
  color: #2c6f4a;
  background: rgba(220, 240, 226, 0.9);
  border-color: rgba(110, 165, 130, 0.45);
}
.bb2__slot-hint {
  margin: 0 0 8px;
  padding: 8px 10px;
  background: rgba(247, 240, 225, 0.55);
  border-left: 3px solid var(--hc-gold-border, rgba(212, 184, 150, 0.6));
  border-radius: 0 6px 6px 0;
  font: 500 11.5px/1.45 var(--hc-sans);
  color: var(--hc-ink-soft, rgba(26, 23, 20, 0.7));
}
.bb2__slot-foot {
  margin: 8px 0 0;
  padding: 6px 8px;
  font: 400 10.5px/1.4 var(--hc-sans);
  color: var(--hc-ink-mid, rgba(26, 23, 20, 0.5));
  font-style: italic;
}
.bb2__rec.is-mutex.is-added { background: rgba(220, 240, 226, 0.4); border-color: rgba(110, 165, 130, 0.5); }
.bb2__rec.is-mutex .bb2__rec-add { font-size: 14px; }

/* LOCAL-PATCH 024: Standard kit preview block */
.bb2__std-kit {
  padding: 14px 16px;
  margin-bottom: 14px;
  background: linear-gradient(180deg, rgba(110, 165, 130, 0.10), rgba(110, 165, 130, 0.03));
  border: 0.5px solid rgba(110, 165, 130, 0.35);
  border-radius: 12px;
}
.bb2__std-kit-h {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}
.bb2__std-kit-h strong {
  font: 600 13px/1.2 var(--hc-sans);
  color: var(--hc-ink, #1a1714);
}
.bb2__std-kit-add {
  padding: 4px 10px;
  font: 500 11px/1.2 var(--hc-sans);
  color: #fff;
  background: #2c6f4a;
  border: 0;
  border-radius: 9999px;
  cursor: pointer;
  transition: background 0.15s ease;
}
.bb2__std-kit-add:hover { background: #225a3a; }
.bb2__std-kit-sub {
  margin: 0 0 8px;
  font: 500 11px/1.4 var(--hc-sans);
  color: var(--hc-ink-soft, rgba(26, 23, 20, 0.7));
}
.bb2__std-kit-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}
.bb2__std-kit-item {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 6px;
  padding: 6px 8px;
  background: rgba(255, 252, 247, 0.7);
  border: 0.5px solid rgba(141, 109, 71, 0.15);
  border-radius: 8px;
  font: 500 11.5px/1.3 var(--hc-sans);
}
.bb2__std-kit-item.is-added { background: rgba(220, 240, 226, 0.5); border-color: rgba(110, 165, 130, 0.45); }
.bb2__std-kit-role {
  grid-column: 1 / 4;
  font: 600 9.5px/1.2 var(--hc-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--hc-ink-mid, rgba(26, 23, 20, 0.55));
  margin-bottom: 2px;
}
.bb2__std-kit-sku {
  font-family: var(--hc-mono);
  font-size: 10.5px;
  color: var(--hc-accent-dark, #7a6548);
}
.bb2__std-kit-name {
  grid-column: 1 / 3;
  color: var(--hc-ink, #1a1714);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.bb2__std-kit-price {
  font-family: var(--hc-mono);
  font-size: 11px;
  color: var(--hc-ink-soft, rgba(26, 23, 20, 0.7));
  text-align: right;
}
.bb2__std-kit-pick {
  width: 24px;
  height: 24px;
  font: 700 14px/1 var(--hc-mono);
  background: var(--hc-paper, #fff);
  border: 0.5px solid rgba(141, 109, 71, 0.4);
  border-radius: 50%;
  cursor: pointer;
}
.bb2__std-kit-pick:disabled { background: #2c6f4a; color: #fff; border-color: #2c6f4a; cursor: default; }

/* LOCAL-PATCH 026: doors-count row */
.bb2__doors-row {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  padding: 10px 14px; margin-top: 8px;
  background: rgba(247, 240, 225, 0.55);
  border: 0.5px solid var(--hc-gold-border, rgba(212, 184, 150, 0.42));
  border-radius: 10px;
}
.bb2__doors-lbl { font: 600 12px/1.3 var(--hc-sans); color: var(--hc-ink, #1a1714); }
.bb2__doors-input { display: inline-flex; align-items: center; gap: 0; border: 1px solid rgba(141, 109, 71, 0.3); border-radius: 8px; overflow: hidden; }
.bb2__doors-input button { width: 28px; height: 30px; background: var(--hc-paper, #fff); border: 0; cursor: pointer; font: 600 14px/1 var(--hc-mono); }
.bb2__doors-input button:hover:not(:disabled) { background: rgba(212, 184, 150, 0.18); }
.bb2__doors-input button:disabled { opacity: 0.3; cursor: not-allowed; }
.bb2__doors-input input { width: 48px; height: 30px; border: 0; border-left: 1px solid rgba(141, 109, 71, 0.2); border-right: 1px solid rgba(141, 109, 71, 0.2); text-align: center; font: 600 13px/1 var(--hc-mono); -moz-appearance: textfield; }
.bb2__doors-input input::-webkit-outer-spin-button, .bb2__doors-input input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.bb2__doors-hint { font: 500 11px/1.3 var(--hc-mono); color: var(--hc-accent-dark, #7a6548); }

/* LOCAL-PATCH 027: conflicts banner */
.bb2__conflicts { display: grid; gap: 6px; margin: 8px 0 0; }
.bb2__conflict {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 10px 14px; border-radius: 8px;
  font: 500 12px/1.4 var(--hc-sans);
}
.bb2__conflict--high { background: rgba(220, 60, 50, 0.10); border: 1px solid rgba(220, 60, 50, 0.35); color: #8b1d15; }
.bb2__conflict--warn { background: rgba(220, 165, 50, 0.12); border: 1px solid rgba(220, 165, 50, 0.35); color: #6b4a10; }
.bb2__conflict-icon { font-size: 14px; line-height: 1.4; flex-shrink: 0; }

/* LOCAL-PATCH 028: saved bundles list */
.bb2__saved { margin-top: 14px; padding: 14px 16px; background: rgba(255, 252, 247, 0.7); border: 0.5px solid rgba(141, 109, 71, 0.18); border-radius: 12px; }
.bb2__saved-h { margin: 0 0 8px; font: 600 12px/1.2 var(--hc-mono); letter-spacing: 0.05em; text-transform: uppercase; color: var(--hc-ink-mid, rgba(26, 23, 20, 0.6)); display: flex; align-items: center; gap: 8px; }
.bb2__saved-count { padding: 1px 7px; background: var(--hc-ink, #1a1714); color: #fff; border-radius: 9999px; font-size: 10px; }
.bb2__saved-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 4px; }
.bb2__saved-item { display: flex; align-items: center; gap: 8px; padding: 8px 10px; background: var(--hc-paper, #fff); border-radius: 8px; border: 0.5px solid rgba(141, 109, 71, 0.12); }
.bb2__saved-info { flex: 1; min-width: 0; }
.bb2__saved-name { display: block; font: 600 12.5px/1.3 var(--hc-sans); color: var(--hc-ink, #1a1714); text-decoration: none; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bb2__saved-name:hover { color: var(--hc-accent-dark, #7a6548); }
.bb2__saved-meta { font: 500 10.5px/1.3 var(--hc-mono); color: var(--hc-ink-soft, rgba(26, 23, 20, 0.6)); }
.bb2__saved-del { width: 22px; height: 22px; background: transparent; border: 0; cursor: pointer; color: var(--hc-ink-soft, rgba(26, 23, 20, 0.5)); font: 700 14px/1 var(--hc-mono); border-radius: 50%; }
.bb2__saved-del:hover { background: rgba(220, 60, 50, 0.1); color: #8b1d15; }

/* LOCAL-PATCH 030: 2-level form tree inside slot */
.bb2__rec-slot.is-multi .bb2__rec-slot-h {
  background: linear-gradient(180deg, rgba(80, 130, 180, 0.12), rgba(80, 130, 180, 0.04));
}
.bb2__rec-slot.is-multi.is-complete .bb2__rec-slot-h {
  background: linear-gradient(180deg, rgba(110, 165, 130, 0.18), rgba(110, 165, 130, 0.08));
}
.bb2__rec-slot.is-multi.is-picked:not(.is-complete) .bb2__rec-slot-h {
  background: linear-gradient(180deg, rgba(220, 165, 50, 0.18), rgba(220, 165, 50, 0.08));
}
.bb2__rec-slot-tag--wait {
  color: #6b4a10;
  background: rgba(255, 215, 130, 0.6);
  border-color: rgba(220, 165, 50, 0.5);
}
.bb2__slot-forms {
  display: grid;
  gap: 6px;
  padding: 4px 0;
}
.bb2__slot-form {
  border: 0.5px solid rgba(141, 109, 71, 0.15);
  border-radius: 8px;
  overflow: hidden;
}
.bb2__slot-form-h {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 10px;
  cursor: pointer;
  background: rgba(247, 240, 225, 0.5);
  font: 600 11px/1.2 var(--hc-mono);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--hc-ink, #1a1714);
  border-bottom: 0.5px solid rgba(141, 109, 71, 0.15);
}
.bb2__slot-form-h:hover { background: rgba(247, 240, 225, 0.85); }
.bb2__slot-form-name { flex: 1; }
.bb2__slot-form-count {
  font-size: 10px;
  color: var(--hc-ink-mid, rgba(26, 23, 20, 0.55));
}
.bb2__slot-form-toggle {
  width: 16px;
  text-align: center;
  font: 700 13px/1 var(--hc-mono);
  color: var(--hc-ink-mid, rgba(26, 23, 20, 0.5));
}
.bb2__slot-form-list {
  padding: 4px 6px 6px;
  display: grid;
  gap: 4px;
}
.bb2__rec.is-multi.is-added {
  background: rgba(80, 130, 180, 0.10);
  border-color: rgba(80, 130, 180, 0.4);
}
.bb2__rec.is-multi .bb2__rec-add { font-size: 14px; }
.bb2__slot-foot strong { font-weight: 700; color: var(--hc-ink, #1a1714); }

/* LOCAL-PATCH 032: Bulk-import paste panel */
.bb2__bulk {
  margin-top: 8px;
  border: 0.5px solid rgba(141, 109, 71, 0.18);
  border-radius: 10px;
  background: rgba(255, 252, 247, 0.7);
  overflow: hidden;
}
.bb2__bulk-toggle {
  display: flex; align-items: center; gap: 8px;
  width: 100%; padding: 10px 14px;
  background: transparent; border: 0; cursor: pointer;
  font: 600 12px/1.2 var(--hc-sans);
  color: var(--hc-ink, #1a1714);
  text-align: left;
}
.bb2__bulk-toggle:hover { background: rgba(247, 240, 225, 0.6); }
.bb2__bulk-toggle.is-open { background: rgba(247, 240, 225, 0.85); }
.bb2__bulk-toggle > span:first-child { width: 18px; text-align: center; font: 700 14px/1 var(--hc-mono); color: var(--hc-accent-dark, #7a6548); }
.bb2__bulk-panel { padding: 12px 14px; }
.bb2__bulk-hint { margin: 0 0 8px; font: 500 11.5px/1.4 var(--hc-sans); color: var(--hc-ink-soft, rgba(26, 23, 20, 0.7)); }
.bb2__bulk-hint strong { color: var(--hc-ink, #1a1714); }
.bb2__bulk-input {
  width: 100%; min-height: 120px; padding: 10px 12px;
  font: 500 12px/1.4 var(--hc-mono);
  background: var(--hc-paper, #fff); color: var(--hc-ink, #1a1714);
  border: 0.5px solid rgba(141, 109, 71, 0.25); border-radius: 8px;
  resize: vertical;
}
.bb2__bulk-input:focus { outline: none; border-color: var(--hc-accent, #8b7355); box-shadow: 0 0 0 3px rgba(212, 184, 150, 0.18); }
.bb2__bulk-actions { display: flex; gap: 8px; margin-top: 8px; }
.bb2__bulk-result { margin-top: 10px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font: 500 11.5px/1.3 var(--hc-sans); }
.bb2__bulk-ok { color: #2c6f4a; }
.bb2__bulk-fail { color: #8b1d15; }
.bb2__bulk-err { display: block; width: 100%; font-family: var(--hc-mono); color: #8b1d15; font-size: 10.5px; }

/* LOCAL-PATCH 033: Stock badge */
.bb2__rec-stock {
  display: inline-block;
  font: 500 10.5px/1.3 var(--hc-mono);
  letter-spacing: 0.02em;
}
.bb2__rec-stock--in { color: #2c6f4a; }
.bb2__rec-stock--eta { color: #b8731a; }

/* LOCAL-PATCH 034: color preview dot in recs/Standard Kit */
.bb2__color-dot {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 50%;
  margin-right: 5px;
  vertical-align: middle;
  border: 1px solid rgba(0,0,0,0.15);
  box-shadow: 0 0 0 0.5px rgba(255,255,255,0.6) inset;
}
.bb2__std-kit-name { display: flex; align-items: center; gap: 4px; }
.bb2__std-kit-stock {
  grid-column: 1 / 4;
  font: 500 9.5px/1.2 var(--hc-mono);
  letter-spacing: 0.04em;
  margin-top: 2px;
}
.bb2__std-kit-item[title] { cursor: help; }

/* LOCAL-PATCH 036: Wizard CTA on bundle-builder */
.bb2__wizard-cta {
  display: inline-flex; align-items: center; gap: 12px;
  margin-top: 14px;
  padding: 12px 18px;
  background: linear-gradient(135deg, rgba(212, 184, 150, 0.18), rgba(212, 184, 150, 0.06));
  border: 0.5px solid var(--hc-gold-border, rgba(212, 184, 150, 0.5));
  border-radius: 14px;
  text-decoration: none;
  color: var(--hc-ink, #1a1714);
  transition: all 0.18s ease;
  max-width: 540px;
}
.bb2__wizard-cta:hover {
  background: linear-gradient(135deg, rgba(212, 184, 150, 0.28), rgba(212, 184, 150, 0.10));
  border-color: var(--hc-accent, #8b7355);
  transform: translateY(-1px);
  box-shadow: 0 8px 20px -10px rgba(40, 30, 15, 0.25);
}
.bb2__wizard-cta-icon { font-size: 24px; }
.bb2__wizard-cta-text { display: grid; gap: 2px; flex: 1; }
.bb2__wizard-cta-text strong { font: 600 13.5px/1.2 var(--hc-sans); color: var(--hc-ink, #1a1714); }
.bb2__wizard-cta-text small { font: 500 11.5px/1.4 var(--hc-sans); color: var(--hc-ink-soft, rgba(26, 23, 20, 0.7)); }
.bb2__wizard-cta-arrow { font: 600 18px/1 var(--hc-mono); color: var(--hc-accent-dark, #7a6548); }


/* ─── Sprint13: bundle wizard step progression ─── */
/* Wizard pills: done → green check + line-through, current → black, future → outline */
.bb2__wizard span.is-done {
  color: var(--hc-success, #3d6b4f);
  background: rgba(61, 107, 79, 0.10);
  border-color: rgba(61, 107, 79, 0.30);
}
.bb2__wizard span.is-done::before {
  content: "✓ ";
  font-weight: 700;
}
.bb2__wizard span.is-active {
  /* already styled in source — emphasise: */
  box-shadow: 0 8px 20px -10px rgba(40, 30, 15, 0.42);
  transform: translateY(-1px);
}
.bb2__wizard span:not(.is-active):not(.is-done) {
  opacity: 0.6;
}

/* "Стандартный комплект — Добавить всё" — gold accent instead of green */
.bb2__std-kit-add {
  background: linear-gradient(135deg, var(--hc-gold, #d4b896), var(--hc-gold-dark, #b89a6f));
  color: var(--hc-ink, #1a1714);
  border-color: var(--hc-gold-dark, #b89a6f);
}
.bb2__std-kit-add:hover {
  filter: brightness(1.05);
  box-shadow: 0 8px 20px -8px rgba(184, 154, 111, 0.42);
}

/* Sprint44: skeleton row width modifiers (moved from inline styles) */
.bb2__skeleton-row--md { width: 75%; }
.bb2__skeleton-row--sm { width: 55%; }