/*
Theme Name: Prescott Bio Canada
Theme URI: https://prescottbiopeptides.ca
Author: Prescott Bio Canada
Author URI: https://prescottbiocanada.ca
Description: Custom FSE block theme for Prescott Bio Canada — a precision-first Canadian lab brand. Clinical aesthetic, documentation-forward, audit-ready presentation for laboratory research materials (in vitro use only).
Version: 1.0.0
Requires at least: 6.4
Tested up to: 6.7
Requires PHP: 8.2
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: prescott-bio
Tags: full-site-editing, block-themes, woocommerce, custom-colors, custom-fonts
*/

/* ==========================================================================
   CSS Custom Properties — consolidated in tokens.css
   ========================================================================== */

/* ==========================================================================
   Base / Reset
   ========================================================================== */

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

body {
  margin: 0;
  font-family: var(--pbc-font-ui);
  font-size: var(--pbc-fs-body);
  line-height: var(--pbc-lh-body);
  color: var(--pbc-graphite);
  background-color: var(--pbc-sterile-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* ==========================================================================
   Typography
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
  margin-top: 0;
  font-family: var(--pbc-font-ui);
  color: var(--pbc-near-black);
}

h1 {
  font-size: var(--pbc-fs-h1);
  line-height: var(--pbc-lh-h1);
  font-weight: 700;
}

h2 {
  font-size: var(--pbc-fs-h2);
  line-height: var(--pbc-lh-h2);
  font-weight: 700;
}

h3 {
  font-size: var(--pbc-fs-h3);
  line-height: var(--pbc-lh-h3);
  font-weight: 600;
}

p {
  margin-top: 0;
  margin-bottom: var(--pbc-sp-sm);
}

a {
  color: var(--pbc-accessible-teal);
  text-decoration: none;
  transition: color 200ms ease-in-out;
}

a:hover,
a:focus {
  color: var(--pbc-deep-navy);
}

small,
.pbc-text--small {
  font-size: var(--pbc-fs-small);
  line-height: var(--pbc-lh-small);
}

.pbc-text--mono {
  font-family: var(--pbc-font-mono);
  font-size: var(--pbc-fs-data);
  line-height: var(--pbc-lh-data);
}

.pbc-text--doc {
  font-family: var(--pbc-font-doc);
}

/* ==========================================================================
   Buttons — BEM
   ========================================================================== */

.pbc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--pbc-sp-xs);
  padding: 10px 24px;
  border: none;
  border-radius: var(--pbc-radius);
  font-family: var(--pbc-font-ui);
  font-size: var(--pbc-fs-body);
  font-weight: 600;
  line-height: var(--pbc-lh-body);
  cursor: pointer;
  transition: background-color 200ms ease-in-out, color 200ms ease-in-out, border-color 200ms ease-in-out;
  text-decoration: none;
}

.pbc-btn:focus-visible {
  outline: 2px solid var(--pbc-accessible-teal);
  outline-offset: 2px;
}

.pbc-btn--primary {
  background-color: var(--pbc-deep-navy);
  color: var(--pbc-sterile-white);
}

.pbc-btn--primary:hover {
  background-color: #0d2740;
  color: var(--pbc-sterile-white);
}

.pbc-btn--secondary {
  background-color: var(--pbc-sterile-white);
  color: var(--pbc-graphite);
  border: 1px solid var(--pbc-cool-gray-2);
}

.pbc-btn--secondary:hover {
  border-color: var(--pbc-deep-navy);
  color: var(--pbc-deep-navy);
}

.pbc-btn--destructive {
  background-color: var(--pbc-critical);
  color: var(--pbc-sterile-white);
}

.pbc-btn--destructive:hover {
  background-color: #b82419;
  color: var(--pbc-sterile-white);
}

.pbc-btn--disabled,
.pbc-btn:disabled {
  background-color: var(--pbc-cool-gray-2);
  color: var(--pbc-sterile-white);
  cursor: not-allowed;
}

.pbc-btn--sm {
  padding: 6px 16px;
  font-size: var(--pbc-fs-small);
}

/* ==========================================================================
   Badges — BEM
   ========================================================================== */

.pbc-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 10px;
  border-radius: var(--pbc-radius-sm);
  font-family: var(--pbc-font-ui);
  font-size: var(--pbc-fs-small);
  font-weight: 600;
  line-height: var(--pbc-lh-small);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border: 1px solid;
}

.pbc-badge--released {
  color: var(--pbc-success);
  border-color: var(--pbc-success);
  background-color: rgba(31, 173, 131, 0.08);
}

.pbc-badge--hold {
  color: var(--pbc-warning);
  border-color: var(--pbc-warning);
  background-color: rgba(245, 158, 11, 0.08);
}

.pbc-badge--review {
  color: var(--pbc-info);
  border-color: var(--pbc-info);
  background-color: rgba(46, 144, 250, 0.08);
}

.pbc-badge--purity {
  color: var(--pbc-success);
  border-color: var(--pbc-success);
  background-color: transparent;
}

/* ==========================================================================
   Tables — BEM
   ========================================================================== */

.pbc-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--pbc-fs-body);
  line-height: var(--pbc-lh-body);
}

.pbc-table th,
.pbc-table td {
  padding: var(--pbc-sp-xs) var(--pbc-sp-sm);
  text-align: left;
  border-bottom: var(--pbc-border);
}

.pbc-table th {
  font-weight: 600;
  color: var(--pbc-near-black);
  background-color: var(--pbc-clinical-off-white);
  font-size: var(--pbc-fs-small);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pbc-table tr:nth-child(even) td {
  background-color: var(--pbc-clinical-off-white);
}

.pbc-table--specs {
  font-size: var(--pbc-fs-small);
}

.pbc-table--specs th {
  width: 40%;
  background-color: transparent;
  color: var(--pbc-graphite);
  font-weight: 500;
  text-transform: none;
  letter-spacing: normal;
}

.pbc-table--specs td {
  font-weight: 400;
}

/* ==========================================================================
   Cards — BEM
   ========================================================================== */

.pbc-card {
  background-color: var(--pbc-sterile-white);
  border: var(--pbc-border);
  border-radius: var(--pbc-radius);
  overflow: hidden;
  transition: border-color 200ms ease-in-out;
}

.pbc-card:hover {
  border-color: var(--pbc-cool-gray-2);
}

.pbc-card__image {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background-color: var(--pbc-clinical-off-white);
}

.pbc-card__body {
  padding: var(--pbc-sp-sm);
}

.pbc-card__code {
  font-family: var(--pbc-font-mono);
  font-size: var(--pbc-fs-data);
  line-height: var(--pbc-lh-data);
  color: var(--pbc-graphite);
  margin-bottom: var(--pbc-sp-xs);
}

.pbc-card__title {
  font-size: var(--pbc-fs-body);
  font-weight: 600;
  color: var(--pbc-near-black);
  margin: 0 0 var(--pbc-sp-xs);
}

.pbc-card__meta {
  font-size: var(--pbc-fs-small);
  color: var(--pbc-graphite);
  margin-bottom: var(--pbc-sp-sm);
}

.pbc-card__footer {
  padding: var(--pbc-sp-sm);
  border-top: var(--pbc-border);
}

/* ==========================================================================
   Forms — BEM
   ========================================================================== */

.pbc-form__group {
  margin-bottom: var(--pbc-sp-sm);
}

.pbc-form__label {
  display: block;
  margin-bottom: var(--pbc-sp-xs);
  font-size: var(--pbc-fs-small);
  font-weight: 600;
  color: var(--pbc-near-black);
}

.pbc-form__label--required::after {
  content: " *";
  color: var(--pbc-critical);
}

.pbc-form__input,
.pbc-form__select,
.pbc-form__textarea {
  width: 100%;
  padding: 10px var(--pbc-sp-sm);
  border: 1px solid var(--pbc-cool-gray-2);
  border-radius: var(--pbc-radius-sm);
  font-family: var(--pbc-font-ui);
  font-size: var(--pbc-fs-body);
  line-height: var(--pbc-lh-body);
  color: var(--pbc-graphite);
  background-color: var(--pbc-sterile-white);
  transition: border-color 200ms ease-in-out;
}

.pbc-form__input:focus,
.pbc-form__select:focus,
.pbc-form__textarea:focus {
  outline: none;
  border-color: var(--pbc-accessible-teal);
  box-shadow: 0 0 0 2px rgba(7, 138, 148, 0.15);
}

.pbc-form__input--error,
.pbc-form__select--error,
.pbc-form__textarea--error {
  border-color: var(--pbc-critical);
}

.pbc-form__error {
  margin-top: 4px;
  font-size: var(--pbc-fs-small);
  color: var(--pbc-critical);
}

.pbc-form__textarea {
  min-height: 100px;
  resize: vertical;
}

.pbc-form__checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--pbc-sp-xs);
  cursor: pointer;
}

.pbc-form__checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  flex-shrink: 0;
  accent-color: var(--pbc-accessible-teal);
  cursor: pointer;
}

.pbc-form__checkbox-text {
  font-size: var(--pbc-fs-small);
  line-height: var(--pbc-lh-small);
  color: var(--pbc-graphite);
}

/* ==========================================================================
   COA Module — BEM
   ========================================================================== */

.pbc-coa {
  background-color: var(--pbc-clinical-off-white);
  border: var(--pbc-border);
  border-radius: var(--pbc-radius);
  padding: var(--pbc-sp-md);
}

.pbc-coa__title {
  font-size: var(--pbc-fs-h3);
  font-weight: 600;
  color: var(--pbc-near-black);
  margin: 0 0 var(--pbc-sp-sm);
}

.pbc-coa__lot {
  font-family: var(--pbc-font-mono);
  font-size: var(--pbc-fs-data);
  line-height: var(--pbc-lh-data);
  color: var(--pbc-graphite);
  margin-bottom: var(--pbc-sp-xs);
}

.pbc-coa__detail {
  display: flex;
  justify-content: space-between;
  padding: var(--pbc-sp-xs) 0;
  border-bottom: var(--pbc-border);
  font-size: var(--pbc-fs-small);
}

.pbc-coa__detail:last-of-type {
  border-bottom: none;
}

.pbc-coa__detail-label {
  font-weight: 500;
  color: var(--pbc-graphite);
}

.pbc-coa__detail-value {
  font-weight: 400;
  color: var(--pbc-near-black);
}

.pbc-coa__actions {
  display: flex;
  gap: var(--pbc-sp-xs);
  margin-top: var(--pbc-sp-sm);
}

/* ==========================================================================
   Compliance Banner
   ========================================================================== */

.pbc-compliance-banner {
  background-color: var(--pbc-deep-navy);
  color: var(--pbc-sterile-white);
  text-align: center;
  padding: var(--pbc-sp-xs) var(--pbc-sp-sm);
  font-size: var(--pbc-fs-small);
  line-height: var(--pbc-lh-small);
  letter-spacing: 0.02em;
}

/* ==========================================================================
   Header
   ========================================================================== */

.pbc-header {
  background-color: var(--pbc-deep-navy);
  color: var(--pbc-sterile-white);
}

.pbc-header__inner {
  max-width: var(--pbc-wide-width);
  margin: 0 auto;
  padding: var(--pbc-sp-sm) var(--pbc-sp-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pbc-header__brand {
  font-size: var(--pbc-fs-h3);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--pbc-sterile-white);
  text-decoration: none;
}

.pbc-header__brand:hover {
  color: var(--pbc-sterile-white);
}

.pbc-header__nav {
  display: flex;
  align-items: center;
  gap: var(--pbc-sp-md);
}

.pbc-header__nav a {
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--pbc-fs-small);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: color 200ms ease-in-out;
}

.pbc-header__nav a:hover {
  color: var(--pbc-sterile-white);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.pbc-footer {
  background-color: var(--pbc-deep-navy);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--pbc-sp-2xl) var(--pbc-sp-md);
  font-size: var(--pbc-fs-small);
  line-height: var(--pbc-lh-small);
}

.pbc-footer__inner {
  max-width: var(--pbc-wide-width);
  margin: 0 auto;
}

.pbc-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--pbc-sp-2xl);
  margin-bottom: var(--pbc-sp-2xl);
}

.pbc-footer__brand {
  font-size: var(--pbc-fs-body);
  font-weight: 700;
  color: var(--pbc-sterile-white);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--pbc-sp-sm);
}

.pbc-footer__heading {
  font-size: var(--pbc-fs-small);
  font-weight: 600;
  color: var(--pbc-sterile-white);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: var(--pbc-sp-sm);
}

.pbc-footer__links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pbc-footer__links li {
  margin-bottom: var(--pbc-sp-xs);
}

.pbc-footer__links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--pbc-fs-small);
  text-decoration: none;
  transition: color 200ms ease-in-out;
}

.pbc-footer__links a:hover {
  color: var(--pbc-sterile-white);
}

.pbc-footer__disclaimer {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: var(--pbc-sp-md);
  color: rgba(255, 255, 255, 0.5);
  font-size: var(--pbc-fs-small);
  line-height: 1.6;
}

/* ==========================================================================
   Info / Notice Boxes
   ========================================================================== */

.pbc-notice {
  padding: var(--pbc-sp-sm);
  border-radius: var(--pbc-radius-sm);
  border-left: 4px solid;
  font-size: var(--pbc-fs-small);
  line-height: var(--pbc-lh-small);
}

.pbc-notice--info {
  border-color: var(--pbc-info);
  background-color: rgba(46, 144, 250, 0.06);
  color: var(--pbc-graphite);
}

.pbc-notice--warning {
  border-color: var(--pbc-warning);
  background-color: rgba(245, 158, 11, 0.06);
  color: var(--pbc-graphite);
}

.pbc-notice--success {
  border-color: var(--pbc-success);
  background-color: rgba(31, 173, 131, 0.06);
  color: var(--pbc-graphite);
}

.pbc-notice--critical {
  border-color: var(--pbc-critical);
  background-color: rgba(217, 45, 32, 0.06);
  color: var(--pbc-graphite);
}

/* ==========================================================================
   Blocked Search Message
   ========================================================================== */

.pbc-blocked-search {
  border: 1px solid var(--pbc-info);
  border-radius: var(--pbc-radius);
  padding: var(--pbc-sp-md);
  background-color: rgba(46, 144, 250, 0.04);
  text-align: center;
  max-width: 600px;
  margin: var(--pbc-sp-2xl) auto;
}

.pbc-blocked-search__message {
  font-size: var(--pbc-fs-body);
  line-height: var(--pbc-lh-body);
  color: var(--pbc-graphite);
  margin-bottom: var(--pbc-sp-sm);
}

.pbc-blocked-search__hint {
  font-size: var(--pbc-fs-small);
  color: var(--pbc-cool-gray-2);
}

/* ==========================================================================
   Product Page — WooCommerce Overrides
   ========================================================================== */

.pbc-product__ruo-statement {
  font-size: var(--pbc-fs-small);
  font-style: italic;
  color: var(--pbc-graphite);
  margin-bottom: var(--pbc-sp-sm);
}

.pbc-product__catalog-code {
  font-family: var(--pbc-font-mono);
  font-size: var(--pbc-fs-data);
  color: var(--pbc-graphite);
  margin-bottom: var(--pbc-sp-xs);
}

.pbc-product__lot-select {
  font-family: var(--pbc-font-mono);
}

.pbc-product__doc-buttons {
  display: flex;
  gap: var(--pbc-sp-xs);
  margin-bottom: var(--pbc-sp-md);
}

.pbc-product__gated-message {
  background-color: var(--pbc-clinical-off-white);
  border: var(--pbc-border);
  border-radius: var(--pbc-radius);
  padding: var(--pbc-sp-md);
  text-align: center;
}

.pbc-product__gated-message p {
  margin-bottom: var(--pbc-sp-sm);
  color: var(--pbc-graphite);
}

/* Research Applications section */
.pbc-product__research {
  background-color: var(--pbc-clinical-off-white);
  border-radius: var(--pbc-radius);
  padding: var(--pbc-sp-md);
  margin-top: var(--pbc-sp-lg);
}

.pbc-product__research h3 {
  margin-top: 0;
  margin-bottom: var(--pbc-sp-sm);
}

.pbc-product__research ul {
  margin: 0;
  padding-left: var(--pbc-sp-md);
  list-style-type: disc;
}

.pbc-product__research li {
  margin-bottom: var(--pbc-sp-xs);
  font-size: var(--pbc-fs-small);
}

/* ==========================================================================
   Checkout Certifications
   ========================================================================== */

.pbc-certification {
  border: var(--pbc-border);
  border-radius: var(--pbc-radius);
  padding: var(--pbc-sp-md);
  margin: var(--pbc-sp-md) 0;
  background-color: var(--pbc-clinical-off-white);
}

.pbc-certification__title {
  font-size: var(--pbc-fs-h3);
  font-weight: 600;
  color: var(--pbc-near-black);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 var(--pbc-sp-sm);
  padding-bottom: var(--pbc-sp-xs);
  border-bottom: var(--pbc-border);
}

.pbc-certification__item {
  display: flex;
  align-items: flex-start;
  gap: var(--pbc-sp-xs);
  padding: var(--pbc-sp-xs) 0;
}

.pbc-certification__item input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--pbc-accessible-teal);
  cursor: pointer;
}

.pbc-certification__text {
  font-size: var(--pbc-fs-small);
  line-height: var(--pbc-lh-small);
  color: var(--pbc-graphite);
}

.pbc-certification__note {
  font-size: var(--pbc-fs-small);
  color: var(--pbc-cool-gray-2);
  margin-top: var(--pbc-sp-xs);
}

/* Order review acknowledgement */
.pbc-acknowledgement {
  border-left: 4px solid var(--pbc-warning);
  border-radius: var(--pbc-radius-sm);
  padding: var(--pbc-sp-sm);
  margin: var(--pbc-sp-md) 0;
  background-color: rgba(245, 158, 11, 0.04);
}

.pbc-acknowledgement__message {
  font-size: var(--pbc-fs-small);
  line-height: var(--pbc-lh-small);
  color: var(--pbc-graphite);
  margin-bottom: var(--pbc-sp-xs);
}

/* ==========================================================================
   Verification Form
   ========================================================================== */

.pbc-verification {
  max-width: 640px;
  margin: var(--pbc-sp-2xl) auto;
}

.pbc-verification__title {
  margin-bottom: var(--pbc-sp-md);
}

.pbc-verification__intro {
  margin-bottom: var(--pbc-sp-md);
  color: var(--pbc-graphite);
}

.pbc-verification__status {
  padding: var(--pbc-sp-md);
  border-radius: var(--pbc-radius);
  text-align: center;
}

.pbc-verification__status--pending {
  background-color: rgba(46, 144, 250, 0.06);
  border: 1px solid var(--pbc-info);
}

.pbc-verification__status--approved {
  background-color: rgba(31, 173, 131, 0.06);
  border: 1px solid var(--pbc-success);
}

/* ==========================================================================
   Catalog Grid
   ========================================================================== */

.pbc-catalog__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--pbc-sp-md);
}

@media (max-width: 768px) {
  .pbc-catalog__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .pbc-catalog__grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   WooCommerce Overrides
   ========================================================================== */

.woocommerce div.product .product_title {
  font-size: var(--pbc-fs-h1);
  line-height: var(--pbc-lh-h1);
  font-weight: 700;
  color: var(--pbc-near-black);
}

.woocommerce div.product p.price,
.woocommerce div.product span.price {
  color: var(--pbc-near-black);
  font-size: var(--pbc-fs-h2);
  font-weight: 700;
}

.woocommerce div.product .woocommerce-tabs {
  margin-top: var(--pbc-sp-lg);
}

.woocommerce table.shop_table {
  border-collapse: collapse;
  border: var(--pbc-border);
  border-radius: var(--pbc-radius);
}

.woocommerce table.shop_table th,
.woocommerce table.shop_table td {
  border-bottom: var(--pbc-border);
  padding: var(--pbc-sp-xs) var(--pbc-sp-sm);
}

.woocommerce table.shop_table th {
  background-color: var(--pbc-clinical-off-white);
  font-size: var(--pbc-fs-small);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--pbc-near-black);
}

.woocommerce .button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce a.button {
  background-color: var(--pbc-deep-navy);
  color: var(--pbc-sterile-white);
  border-radius: var(--pbc-radius);
  font-family: var(--pbc-font-ui);
  font-weight: 600;
  border: none;
  padding: 10px 24px;
  transition: background-color 200ms ease-in-out;
}

.woocommerce .button:hover,
.woocommerce button.button:hover,
.woocommerce input.button:hover,
.woocommerce a.button:hover {
  background-color: #0d2740;
  color: var(--pbc-sterile-white);
}

.woocommerce .button.alt,
.woocommerce button.button.alt,
.woocommerce a.button.alt {
  background-color: var(--pbc-deep-navy);
  color: var(--pbc-sterile-white);
}

.woocommerce .button.alt:hover,
.woocommerce button.button.alt:hover,
.woocommerce a.button.alt:hover {
  background-color: #0d2740;
  color: var(--pbc-sterile-white);
}

.woocommerce .woocommerce-message {
  border-top-color: var(--pbc-success);
}

.woocommerce .woocommerce-error {
  border-top-color: var(--pbc-critical);
}

.woocommerce .woocommerce-info {
  border-top-color: var(--pbc-info);
}

/* Remove sale badge */
.woocommerce span.onsale {
  display: none;
}

/* Remove star rating display */
.woocommerce .star-rating {
  display: none;
}

/* ==========================================================================
   Layout Utilities
   ========================================================================== */

.pbc-container {
  max-width: var(--pbc-content-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--pbc-sp-md);
  padding-right: var(--pbc-sp-md);
}

.pbc-container--wide {
  max-width: var(--pbc-wide-width);
}

.pbc-section {
  padding-top: var(--pbc-sp-3xl);
  padding-bottom: var(--pbc-sp-3xl);
}

.pbc-divider {
  border: none;
  border-top: var(--pbc-border);
  margin: var(--pbc-sp-lg) 0;
}

/* ==========================================================================
   Desktop Navigation — Force Inline Display
   ========================================================================== */

@media (min-width: 1024px) {
  .pbc-header__nav .wp-block-navigation__responsive-container {
    display: block !important;
    position: static !important;
    width: auto !important;
    height: auto !important;
    background-color: transparent !important;
    overflow: visible !important;
  }

  .pbc-header__nav .wp-block-navigation__responsive-container-open {
    display: none !important;
  }

  .pbc-header__nav .wp-block-navigation__responsive-container .wp-block-navigation__container {
    display: flex !important;
    gap: var(--pbc-sp-md);
  }

  .pbc-header__nav .wp-block-navigation__responsive-container-close {
    display: none !important;
  }
}

/* ==========================================================================
   Compliance Banner — Visual Separator
   ========================================================================== */

.pbc-compliance-banner {
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.pbc-compliance-banner p {
  margin-bottom: 0;
  opacity: 0.85;
}

/* ==========================================================================
   WooCommerce Form Overrides (My Account, Login, etc.)
   ========================================================================== */

.woocommerce-form .woocommerce-Input,
.woocommerce-form .input-text,
.woocommerce form .form-row input.input-text,
.woocommerce form .form-row textarea {
  width: 100%;
  padding: 10px var(--pbc-sp-sm);
  border: 1px solid var(--pbc-cool-gray-2);
  border-radius: var(--pbc-radius-sm);
  font-family: var(--pbc-font-ui);
  font-size: var(--pbc-fs-body);
  line-height: var(--pbc-lh-body);
  color: var(--pbc-graphite);
  background-color: var(--pbc-sterile-white);
  transition: border-color 200ms ease-in-out;
}

.woocommerce-form .woocommerce-Input:focus,
.woocommerce-form .input-text:focus,
.woocommerce form .form-row input.input-text:focus,
.woocommerce form .form-row textarea:focus {
  outline: none;
  border-color: var(--pbc-accessible-teal);
  box-shadow: 0 0 0 2px rgba(7, 138, 148, 0.15);
}

.woocommerce form .form-row label {
  font-family: var(--pbc-font-ui);
  font-size: var(--pbc-fs-small);
  font-weight: 600;
  color: var(--pbc-near-black);
}

/* ==========================================================================
   Footer Navigation — wp-block-navigation overrides
   ========================================================================== */

.pbc-footer .wp-block-navigation {
  gap: 0;
}

.pbc-footer .wp-block-navigation a {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--pbc-fs-small);
  text-decoration: none;
  transition: color 200ms ease-in-out;
}

.pbc-footer .wp-block-navigation a:hover {
  color: var(--pbc-sterile-white);
}

.pbc-footer .wp-block-navigation .wp-block-navigation-item {
  margin-bottom: var(--pbc-sp-xs);
}

/* ==========================================================================
   Reduced Motion Preference
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

/* ==========================================================================
   Homepage v2 — Hero (White background)
   ========================================================================== */

.pbc-hero-v2 {
  position: relative;
  border-bottom: 1px solid var(--pbc-gray-1, #E6EAF0);
}

/* Hero inline stats row */
.pbc-hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding-top: 28px;
  border-top: 1px solid var(--pbc-gray-1, #E6EAF0);
}

.pbc-hero-stats__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  flex: 1;
  text-align: center;
}

.pbc-hero-stats__value {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  color: var(--pbc-near-black, #0E1720);
  letter-spacing: -0.02em;
}

.pbc-hero-stats__label {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.3;
  color: var(--pbc-graphite, #2B3642);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pbc-hero-stats__divider {
  width: 1px;
  height: 36px;
  background-color: var(--pbc-gray-1, #E6EAF0);
  flex-shrink: 0;
}

/* ==========================================================================
   Homepage v2 — Trust Strip (Navy divider band)
   ========================================================================== */

.pbc-trust-strip {
  background: var(--pbc-deep-navy, #0B1F33);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
  padding: 16px 24px;
}

.pbc-trust-strip__item {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 13px;
  font-weight: 600;
  color: #FFFFFF;
  white-space: nowrap;
}

.pbc-trust-strip__dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  flex-shrink: 0;
}

/* ==========================================================================
   Homepage v2 — Section Header (eyebrow + title + link)
   ========================================================================== */

.pbc-section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 32px;
}

.pbc-section-header__eyebrow {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pbc-accessible-teal, #078A94);
  margin: 0 0 8px;
}

.pbc-section-header__title {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--pbc-near-black, #0E1720);
  margin: 0;
}

.pbc-section-header__link {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 14px;
  font-weight: 600;
  color: var(--pbc-accessible-teal, #078A94);
  text-decoration: none;
  white-space: nowrap;
}

.pbc-section-header__link:hover {
  color: var(--pbc-deep-navy, #0B1F33);
}

/* ==========================================================================
   Homepage v2 — Category Grid
   ========================================================================== */

.pbc-cat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.pbc-cat-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 28px;
  background: var(--pbc-white, #FFFFFF);
  border: 1px solid var(--pbc-gray-1, #E6EAF0);
  border-left: 3px solid var(--pbc-accessible-teal, #078A94);
  border-radius: 8px;
  text-decoration: none;
  transition: border-color 200ms ease-in-out, box-shadow 200ms ease-in-out;
}

.pbc-cat-card:hover {
  border-color: var(--pbc-cool-gray-2, #C9D1DB);
  border-left-color: var(--pbc-deep-navy, #0B1F33);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  color: inherit;
}

.pbc-cat-card__content {
  flex: 1;
  min-width: 0;
}

.pbc-cat-card__title {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--pbc-near-black, #0E1720);
  margin: 0 0 4px;
}

.pbc-cat-card__count {
  font-family: var(--pbc-font-mono, 'IBM Plex Mono', monospace);
  font-size: 12px;
  font-weight: 500;
  line-height: 1;
  color: var(--pbc-accessible-teal, #078A94);
  margin: 0 0 8px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pbc-cat-card__desc {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 13px;
  line-height: 1.5;
  color: var(--pbc-graphite, #2B3642);
  margin: 0;
}

.pbc-cat-card__arrow {
  flex-shrink: 0;
  color: var(--pbc-cool-gray-2, #C9D1DB);
  transition: color 200ms ease-in-out, transform 200ms ease-in-out;
}

.pbc-cat-card:hover .pbc-cat-card__arrow {
  color: var(--pbc-accessible-teal, #078A94);
  transform: translateX(3px);
}

/* ==========================================================================
   Homepage v2 — Documentation Grid (COA section)
   ========================================================================== */

.pbc-doc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.pbc-doc-grid__eyebrow {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pbc-accessible-teal, #078A94);
  margin: 0 0 12px;
}

.pbc-doc-grid__title {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--pbc-near-black, #0E1720);
  margin: 0 0 16px;
}

.pbc-doc-grid__text {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 15px;
  line-height: 1.65;
  color: var(--pbc-graphite, #2B3642);
  margin: 0 0 20px;
}

.pbc-doc-grid__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.pbc-doc-grid__list li {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 13px;
  line-height: 1.5;
  color: var(--pbc-graphite, #2B3642);
  padding: 5px 0 5px 20px;
  position: relative;
}

.pbc-doc-grid__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--pbc-accessible-teal, #078A94);
}

/* Mock COA */
.pbc-mock-coa {
  background: var(--pbc-white, #FFFFFF);
  border: 1px solid var(--pbc-gray-1, #E6EAF0);
  border-radius: 8px;
  overflow: hidden;
}

.pbc-mock-coa__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  background: var(--pbc-deep-navy, #0B1F33);
}

.pbc-mock-coa__header-label {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 13px;
  font-weight: 600;
  color: #FFFFFF;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pbc-mock-coa__header-brand {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 12px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.6);
}

.pbc-mock-coa__body {
  padding: 4px 0;
}

.pbc-mock-coa__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 20px;
  border-bottom: 1px solid var(--pbc-gray-1, #E6EAF0);
}

.pbc-mock-coa__row:last-child {
  border-bottom: none;
}

.pbc-mock-coa__label {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 13px;
  font-weight: 500;
  color: var(--pbc-graphite, #2B3642);
}

.pbc-mock-coa__value {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 13px;
  font-weight: 400;
  color: var(--pbc-near-black, #0E1720);
  text-align: right;
}

.pbc-mock-coa__value--mono {
  font-family: var(--pbc-font-mono, 'IBM Plex Mono', monospace);
  font-size: 12px;
}

.pbc-mock-coa__value strong {
  font-weight: 700;
  color: var(--pbc-near-black, #0E1720);
}

.pbc-mock-coa__status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--pbc-success, #1FAD83);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pbc-mock-coa__status-badge::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pbc-success, #1FAD83);
}

/* ==========================================================================
   Homepage v2 — Proof Grid ("What Ships With Every Order")
   ========================================================================== */

.pbc-proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.pbc-proof-item {
  text-align: center;
}

.pbc-proof-item__icon {
  margin: 0 auto 16px;
  display: block;
}

.pbc-proof-item__title {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--pbc-near-black, #0E1720);
  margin: 0 0 8px;
}

.pbc-proof-item__text {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 14px;
  line-height: 1.6;
  color: var(--pbc-graphite, #2B3642);
  margin: 0;
}

/* ==========================================================================
   Homepage v2 — CTA Card
   ========================================================================== */

.pbc-cta-card {
  max-width: 720px;
  margin: 0 auto;
  border: 1px solid var(--pbc-gray-1, #E6EAF0);
  border-radius: 8px;
  padding: 48px;
  text-align: center;
}

.pbc-cta-card__title {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--pbc-near-black, #0E1720);
  margin: 0 0 12px;
}

.pbc-cta-card__text {
  font-family: var(--pbc-font-ui, 'Inter', sans-serif);
  font-size: 16px;
  line-height: 1.6;
  color: var(--pbc-graphite, #2B3642);
  margin: 0 0 28px;
}

.pbc-cta-card__buttons {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 768px) {
  :root {
    --pbc-fs-h1: 28px;
    --pbc-lh-h1: 36px;
    --pbc-fs-h2: 22px;
    --pbc-lh-h2: 28px;
  }

  .pbc-header__inner {
    padding: var(--pbc-sp-xs) var(--pbc-sp-sm);
  }

  .pbc-footer__grid {
    grid-template-columns: 1fr;
    gap: var(--pbc-sp-lg);
  }

  .pbc-product__doc-buttons {
    flex-direction: column;
  }

  /* Hero v2 responsive */
  .pbc-hero-v2 {
    padding-top: 56px !important;
    padding-bottom: 48px !important;
  }

  .pbc-hero-v2 h1 {
    font-size: 28px !important;
    line-height: 1.2 !important;
  }

  /* Hero stats responsive */
  .pbc-hero-stats {
    flex-wrap: wrap;
    gap: 16px;
    padding-top: 24px;
  }

  .pbc-hero-stats__item {
    flex: 0 0 calc(50% - 16px);
  }

  .pbc-hero-stats__divider {
    display: none;
  }

  .pbc-hero-stats__value {
    font-size: 18px;
  }

  /* Trust strip responsive */
  .pbc-trust-strip {
    flex-wrap: wrap;
    gap: 8px 16px;
    padding: 12px 16px;
  }

  .pbc-trust-strip__dot {
    display: none;
  }

  .pbc-trust-strip__item {
    font-size: 12px;
  }

  /* Section header responsive */
  .pbc-section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  /* Category grid responsive */
  .pbc-cat-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .pbc-cat-card {
    padding: 18px 20px;
  }

  .pbc-cat-card__desc {
    display: none;
  }

  /* Documentation grid responsive */
  .pbc-doc-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  /* Proof grid responsive */
  .pbc-proof-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  /* CTA card responsive */
  .pbc-cta-card {
    padding: 32px 24px;
  }
}