/*
 * Kalender UI — central modern interface entry point.
 * New components must live here; legacy page-level <style> blocks are migrated
 * family by family and removed only after parity checks.
 */
/* Legacy CSS is currently unlayered. During migration this entry point also
 * stays unlayered so its family-specific selectors can safely take precedence.
 * It will be split into cascade layers after the legacy styles are retired. */

/* Tokens */
  :root {
    --kui-color-ink: #0b1f33;
    --kui-color-text: #24364a;
    --kui-color-muted: #5e7186;
    --kui-color-line: #dce5ee;
    --kui-color-surface: #ffffff;
    --kui-color-surface-soft: #f5f8fb;
    --kui-color-brand: #0b3a67;
    --kui-color-action: #0866c6;
    --kui-color-action-hover: #0755a5;
    --kui-color-buy: #c94c16;
    --kui-color-buy-hover: #a93f12;
    --kui-color-success: #147a43;
    --kui-color-warning: #9a5b08;
    --kui-color-danger: #a52a2a;
    --kui-space-1: .25rem;
    --kui-space-2: .5rem;
    --kui-space-3: .75rem;
    --kui-space-4: 1rem;
    --kui-space-6: 1.5rem;
    --kui-space-8: 2rem;
    --kui-space-12: 3rem;
    --kui-space-16: 4rem;
    --kui-radius-sm: .5rem;
    --kui-radius-md: .75rem;
    --kui-radius-lg: 1rem;
    --kui-radius-xl: 1.5rem;
    --kui-shadow-1: 0 1px 2px rgba(11, 31, 51, .06);
    --kui-shadow-2: 0 12px 32px rgba(11, 31, 51, .10);
    --kui-container: 78rem;
    --kui-reading: 47.5rem;
    --kui-transition: 180ms ease;
  }

/* Base */
  :where(a, button, input, select, textarea, summary):focus-visible {
    outline: 3px solid color-mix(in srgb, var(--kui-color-action) 72%, white);
    outline-offset: 3px;
  }

  :where(button, input, select, textarea) {
    font: inherit;
  }

/* Layout */
  .kui-container {
    width: min(100% - 2rem, var(--kui-container));
    margin-inline: auto;
  }

  .kui-section {
    padding-block: clamp(2.5rem, 6vw, 5.5rem);
  }

  .kui-reading-width {
    width: min(100%, var(--kui-reading));
  }

/* Components */
  .kui-button {
    min-height: 3rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--kui-space-2);
    padding: .75rem 1.125rem;
    border: 1px solid transparent;
    border-radius: var(--kui-radius-md);
    font-weight: 750;
    line-height: 1.2;
    text-align: center;
    text-decoration: none;
    transition: background-color var(--kui-transition), border-color var(--kui-transition), color var(--kui-transition), transform var(--kui-transition);
  }

  .kui-button:hover {
    transform: translateY(-1px);
  }

  .kui-button--buy {
    color: #fff;
    background: var(--kui-color-buy);
    box-shadow: 0 8px 20px rgba(201, 76, 22, .20);
  }

  .kui-button--buy:hover {
    color: #fff;
    background: var(--kui-color-buy-hover);
  }

  .kui-button--secondary {
    color: var(--kui-color-brand);
    background: var(--kui-color-surface);
    border-color: var(--kui-color-line);
  }

/* Pages */
  /* Product detail is the first migrated family. */
  .kui-product-page {
    width: min(100% - 2rem, var(--kui-container));
    margin-inline: auto;
    padding-block: calc(5.25rem + env(safe-area-inset-top, 0px)) var(--kui-space-16);
  }

  .kui-product-breadcrumb {
    margin-block-end: var(--kui-space-6);
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: .35rem;
    color: var(--kui-color-muted);
    font-size: .8rem;
    line-height: 1.4;
  }

  .kui-product-breadcrumb-separator {
    color: #8c9bab;
  }

  .kui-product-breadcrumb-current {
    color: var(--kui-color-text);
  }

  .kui-product-primary {
    display: grid;
    grid-template-columns: minmax(0, 1.38fr) minmax(20rem, 1fr);
    gap: clamp(1.5rem, 4vw, 3.5rem);
    align-items: start;
  }

  .kui-product-gallery-column,
  .kui-product-buybox {
    min-width: 0;
  }

  .kui-product-main-image {
    display: block;
    width: 100%;
    height: auto;
    min-height: 20rem;
    max-height: 35rem;
    object-fit: contain;
  }

  .kui-product-main-image--zoomable {
    cursor: zoom-in;
  }

  .kui-product-buybox {
    position: sticky;
    top: calc(5.25rem + env(safe-area-inset-top, 0px));
    padding: clamp(1rem, 2.4vw, 1.5rem);
    border: 1px solid var(--kui-color-line);
    border-radius: var(--kui-radius-lg);
    background: var(--kui-color-surface);
    box-shadow: var(--kui-shadow-2);
  }

  .kui-product-title {
    margin: 0 0 var(--kui-space-3);
    color: var(--kui-color-ink);
    font-size: clamp(1.45rem, 2.2vw, 2rem);
    font-weight: 800;
    line-height: 1.16;
    letter-spacing: -.025em;
  }

  .kui-product-price-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--kui-space-2) var(--kui-space-3);
    margin-block-end: var(--kui-space-4);
  }

  .kui-product-price {
    color: var(--kui-color-ink);
    font-size: clamp(1.75rem, 3vw, 2.4rem);
    font-weight: 850;
    letter-spacing: -.035em;
  }

  .kui-product-badge {
    display: inline-flex;
    align-items: center;
    min-height: 1.75rem;
    padding: .25rem .625rem;
    border: 1px solid transparent;
    border-radius: 999px;
    font-size: .78rem;
    font-weight: 750;
    line-height: 1.15;
  }

  .kui-product-badge--condition {
    color: #215b35;
    background: #edf8f0;
    border-color: #cce8d4;
  }

  .kui-product-badge--available {
    color: #166534;
    background: #ecfdf3;
    border-color: #bbf7d0;
  }

  .kui-product-badge--unavailable {
    color: #8a2424;
    background: #fff1f1;
    border-color: #f1caca;
  }

  .kui-product-badge--brand {
    color: var(--kui-color-brand);
    background: #eef6ff;
    border-color: #cfe3f7;
  }

  .kui-product-stock-notice {
    margin-block-end: var(--kui-space-4);
    padding: .75rem .875rem;
    color: #7c2d12;
    background: #fff7ed;
    border: 1px solid #fed7aa;
    border-radius: var(--kui-radius-md);
    font-size: .875rem;
    line-height: 1.55;
  }

  .kui-purchase-panel {
    display: grid;
    gap: var(--kui-space-4);
  }

  .kui-product-claims {
    display: flex;
    flex-wrap: wrap;
    gap: var(--kui-space-2);
    margin: 0;
    padding: 0;
    list-style: none;
  }

  .kui-product-claims li {
    position: relative;
    padding: .4rem .65rem .4rem 1.65rem;
    color: #264a67;
    background: #f4f9fe;
    border: 1px solid #d6e7f5;
    border-radius: 999px;
    font-size: .8rem;
    font-weight: 650;
    line-height: 1.3;
  }

  .kui-product-claims li::before {
    content: "✓";
    position: absolute;
    left: .65rem;
    color: var(--kui-color-success);
    font-weight: 900;
  }

  .kui-product-commerce-meta {
    display: grid;
    gap: .35rem;
    padding: .8rem .9rem;
    color: var(--kui-color-text);
    background: var(--kui-color-surface-soft);
    border: 1px solid var(--kui-color-line);
    border-radius: var(--kui-radius-md);
    font-size: .82rem;
    line-height: 1.5;
  }

  .kui-product-commerce-meta p {
    margin: 0;
  }

  .kui-product-commerce-meta a {
    color: var(--kui-color-action);
    text-underline-offset: .14em;
  }

  .kui-product-actions {
    display: grid;
    gap: var(--kui-space-3);
    margin-block-start: var(--kui-space-6);
  }

  .kui-product-actions .btn-satin-al {
    min-height: 3.5rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--kui-space-2);
    padding: .9rem 1.25rem;
    border-radius: var(--kui-radius-md);
    color: #fff;
    background: var(--kui-color-buy);
    font-size: 1.075rem;
    font-weight: 800;
    text-decoration: none;
    box-shadow: 0 8px 20px rgba(201, 76, 22, .20);
  }

  .kui-product-actions .btn-satin-al:hover {
    color: #fff;
    background: var(--kui-color-buy-hover);
  }

  .kui-product-action-phone {
    color: #fff;
    background: var(--kui-color-action);
  }

  .kui-product-support-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--kui-space-2);
  }

  .kui-product-request-alternative {
    color: #fff;
    background: var(--kui-color-action);
  }

  .kui-product-request-alternative:hover {
    color: #fff;
    background: var(--kui-color-action-hover);
  }

  .kui-product-action-note {
    margin: -.25rem 0 0;
    color: var(--kui-color-muted);
    font-size: .78rem;
    line-height: 1.45;
    text-align: center;
  }

  .kui-product-action-phone:hover {
    color: #fff;
    background: var(--kui-color-action-hover);
  }

  .kui-product-action-whatsapp {
    min-height: 2.75rem;
    color: var(--kui-color-success);
    background: #f1fbf5;
    border-color: #bfe8ce;
  }

  .kui-product-action-whatsapp:hover {
    color: #0f6335;
    background: #e5f7ec;
  }

  .kui-product-pickup {
    min-height: 2.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--kui-space-2);
    padding: .7rem 1rem;
    color: var(--kui-color-text);
    background: var(--kui-color-surface-soft);
    border: 1px solid var(--kui-color-line);
    border-radius: var(--kui-radius-md);
    font-size: .925rem;
    font-weight: 650;
    text-align: center;
  }

  .kui-product-freshness {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: .35rem 1rem;
    padding-block-start: var(--kui-space-3);
    color: var(--kui-color-muted);
    border-top: 1px solid var(--kui-color-line);
    font-size: .75rem;
  }

  .kui-product-details {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(16rem, .42fr);
    gap: clamp(1.5rem, 4vw, 3.5rem);
    align-items: start;
    margin-block-start: clamp(2.5rem, 6vw, 5rem);
    padding-block-start: clamp(2rem, 4vw, 3.5rem);
    border-top: 1px solid var(--kui-color-line);
  }

  .kui-product-detail-section {
    margin-block-end: var(--kui-space-8);
  }

  .kui-product-detail-section h2 {
    margin: 0 0 var(--kui-space-3);
    color: var(--kui-color-ink);
    font-size: clamp(1.2rem, 2vw, 1.55rem);
    line-height: 1.25;
  }

  .kui-product-description {
    color: var(--kui-color-text);
    font-size: 1rem;
    line-height: 1.75;
  }

  .kui-product-specs {
    display: grid;
    grid-template-columns: minmax(8rem, 11rem) minmax(0, 1fr);
    margin: 0;
    overflow: hidden;
    background: var(--kui-color-surface);
    border: 1px solid var(--kui-color-line);
    border-radius: var(--kui-radius-lg);
  }

  .kui-product-specs dt,
  .kui-product-specs dd {
    margin: 0;
    padding: .75rem .875rem;
    border-bottom: 1px solid var(--kui-color-line);
    font-size: .875rem;
  }

  .kui-product-specs dt {
    color: var(--kui-color-ink);
    background: var(--kui-color-surface-soft);
    font-weight: 750;
  }

  .kui-product-specs dd {
    color: var(--kui-color-text);
  }

  .kui-product-specs :is(dt, dd):nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .kui-product-trust-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--kui-space-3);
  }

  .kui-product-trust-item {
    display: grid;
    gap: .2rem;
    padding: .9rem;
    text-align: center;
    background: var(--kui-color-surface-soft);
    border: 1px solid var(--kui-color-line);
    border-radius: var(--kui-radius-md);
  }

  .kui-product-trust-item strong {
    color: var(--kui-color-ink);
    font-size: 1rem;
  }

  .kui-product-trust-item span {
    color: var(--kui-color-muted);
    font-size: .72rem;
    line-height: 1.35;
  }

  .kui-product-related-section {
    margin-block-start: clamp(2.75rem, 6vw, 5rem);
  }

  .kui-product-related-section--variants {
    padding: clamp(1rem, 3vw, 1.5rem);
    background: #f2f7fc;
    border: 1px solid #d7e5f2;
    border-radius: var(--kui-radius-lg);
  }

  .kui-section-heading {
    margin-block-end: var(--kui-space-6);
  }

  .kui-section-heading h2 {
    margin: 0 0 .35rem;
    color: var(--kui-color-ink);
    font-size: clamp(1.25rem, 2.4vw, 1.65rem);
    line-height: 1.25;
  }

  .kui-section-heading p {
    margin: 0;
    color: var(--kui-color-muted);
    font-size: .9rem;
  }

  .kui-product-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 13rem), 1fr));
    gap: var(--kui-space-4);
  }

  .kui-product-card-grid--compact {
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 11rem), 1fr));
    gap: var(--kui-space-3);
  }

  .kui-product-card {
    display: grid;
    grid-template-rows: auto 1fr;
    min-width: 0;
    overflow: hidden;
    color: inherit;
    text-decoration: none;
    background: var(--kui-color-surface);
    border: 1px solid var(--kui-color-line);
    border-radius: var(--kui-radius-lg);
    box-shadow: var(--kui-shadow-1);
    transition: transform var(--kui-transition), box-shadow var(--kui-transition), border-color var(--kui-transition);
  }

  .kui-product-card:hover {
    color: inherit;
    border-color: #b9cddd;
    box-shadow: var(--kui-shadow-2);
    transform: translateY(-2px);
  }

  .kui-product-card img {
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 3;
    object-fit: contain;
    background: var(--kui-color-surface-soft);
  }

  .kui-product-card-body {
    display: grid;
    align-content: space-between;
    gap: var(--kui-space-3);
    padding: .8rem .9rem .9rem;
  }

  .kui-product-card-body h3 {
    display: -webkit-box;
    margin: 0;
    overflow: hidden;
    color: var(--kui-color-text);
    font-size: .875rem;
    font-weight: 650;
    line-height: 1.4;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .kui-product-card-body strong {
    color: var(--kui-color-ink);
    font-size: 1rem;
  }

  .kui-product-reviews {
    margin-block-start: clamp(2.75rem, 6vw, 5rem);
    padding-block-start: clamp(2rem, 4vw, 3.5rem);
    border-top: 1px solid var(--kui-color-line);
  }

  .kui-product-reviews-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--kui-space-3);
    margin-block-end: var(--kui-space-6);
  }

  .kui-product-reviews-header h2,
  .kui-review-form-panel h3 {
    margin: 0;
    color: var(--kui-color-ink);
  }

  .kui-product-reviews-header h2 {
    font-size: clamp(1.25rem, 2.4vw, 1.65rem);
  }

  .kui-product-rating-summary {
    display: flex;
    align-items: center;
    gap: var(--kui-space-2);
    color: var(--kui-color-muted);
    font-size: .875rem;
  }

  .kui-product-rating-summary strong,
  .kui-review-stars {
    color: #b76b00;
    letter-spacing: .04em;
  }

  .kui-review-list {
    display: grid;
    gap: var(--kui-space-3);
    margin-block-end: var(--kui-space-8);
  }

  .kui-review-card {
    padding: 1rem 1.125rem;
    background: var(--kui-color-surface);
    border: 1px solid var(--kui-color-line);
    border-radius: var(--kui-radius-md);
  }

  .kui-review-card-header {
    display: flex;
    align-items: start;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--kui-space-2);
    margin-block-end: var(--kui-space-2);
  }

  .kui-review-card-header strong {
    color: var(--kui-color-ink);
  }

  .kui-review-stars {
    margin-inline-start: var(--kui-space-2);
    font-size: .875rem;
  }

  .kui-review-card-header time {
    color: var(--kui-color-muted);
    font-size: .75rem;
  }

  .kui-review-card h3 {
    margin: 0 0 var(--kui-space-1);
    color: var(--kui-color-text);
    font-size: .925rem;
  }

  .kui-review-body {
    color: var(--kui-color-text);
    font-size: .9rem;
    line-height: 1.65;
  }

  .kui-review-empty,
  .kui-review-form-panel {
    padding: 1rem;
    background: var(--kui-color-surface-soft);
    border: 1px solid var(--kui-color-line);
    border-radius: var(--kui-radius-md);
  }

  .kui-review-empty {
    margin: 0 0 var(--kui-space-6);
    color: var(--kui-color-muted);
    font-size: .875rem;
  }

  .kui-review-form-panel {
    width: min(100%, 48rem);
  }

  .kui-review-form-panel h3 {
    margin-block-end: var(--kui-space-4);
    font-size: 1.05rem;
  }

  .kui-review-form {
    display: grid;
    gap: var(--kui-space-3);
  }

  .kui-review-form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--kui-space-3);
  }

  .kui-honeypot {
    position: absolute;
    left: -9999px;
  }

  .kui-rating-picker {
    display: flex;
    gap: var(--kui-space-1);
  }

  .kui-rating-picker button {
    width: 2.75rem;
    height: 2.75rem;
    padding: 0;
    color: #a9b2bc;
    background: transparent;
    border: 0;
    border-radius: var(--kui-radius-sm);
    cursor: pointer;
    font-size: 1.75rem;
    line-height: 1;
  }

  .kui-review-message {
    display: none;
    padding: .65rem .75rem;
    border-radius: var(--kui-radius-sm);
    font-size: .875rem;
  }

  @media (max-width: 56rem) {
    .kui-product-page {
      width: min(100% - 1.25rem, var(--kui-container));
      padding-top: calc(4.75rem + env(safe-area-inset-top, 0px));
    }

    .kui-product-primary {
      grid-template-columns: minmax(0, 1fr);
      gap: var(--kui-space-6);
    }

    .kui-product-buybox {
      position: static;
      padding: 0;
      border: 0;
      box-shadow: none;
    }

    .kui-product-details {
      grid-template-columns: minmax(0, 1fr);
      margin-block-start: var(--kui-space-8);
    }
  }

  @media (max-width: 32rem) {
    .kui-product-support-actions,
    .kui-product-trust-grid {
      grid-template-columns: minmax(0, 1fr);
    }

    .kui-product-specs {
      grid-template-columns: minmax(6.5rem, .8fr) minmax(0, 1.2fr);
    }

    .kui-review-form-row {
      grid-template-columns: minmax(0, 1fr);
    }
  }

/* Utilities */
  .kui-visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
  }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}
/* Central calculator family shell */
.kui-calculator-breadcrumb{margin-top:14px;font-size:14px}
.kui-calculator-breadcrumb ol{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:6px;margin:0}
.kui-calculator-breadcrumb .kui-breadcrumb-separator{margin:0 4px}
.kui-map-frame{border:0}
.kui-section-note{margin-top:18px}
.checkout-summary .order-badge-status[data-availability="in-stock"]{color:#166534}
.checkout-summary .order-badge-status[data-availability="out-of-stock"]{color:#991b1b}
.legal-document-content{max-width:900px;margin:0 auto;padding:40px 20px;line-height:1.7;color:#333}
.legal-document-content>h1{font-size:26px;margin:0 0 20px;color:#1a1a2e}
.kb-local-evidence{margin:1rem 0;padding:.85rem 1rem;border-inline-start:4px solid #0b63ce;border-radius:0 12px 12px 0;background:#f3f8fe;color:#243b53;line-height:1.65}
.kb-local-evidence strong{color:#123b67}