*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scrollbar-gutter: stable;
}

body {
    font-family: var(--font-body);
    font-size: var(--page-copy-size);
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--background-section);
    overflow-x: hidden;
    min-height: 100vh;
}

body.ptx-no-scroll {
    overflow: hidden;
}

a,
button,
input {
    font: inherit;
}

button {
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
}

a {
    color: inherit;
    text-decoration: none;
}

img,
svg {
    display: block;
    max-width: 100%;
}

.site {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.site-main {
    flex: 1 0 auto;
    padding-top: var(--layout-site-main-offset);
}

.ptx-container {
    width: 100%;
    max-width: calc(var(--container-max) + (var(--layout-page-inline) * 2));
    margin-inline: auto;
    padding-inline: var(--layout-page-inline);
}

.ptx-page-shell {
    margin-bottom: var(--layout-page-shell-gap);
    padding: var(--layout-page-shell-space);
    border: 1px solid var(--neutral-border);
    border-radius: var(--radius-xs);
    background: var(--background-page);
}

.ptx-page-title {
    font-family: var(--font-heading);
    font-size: var(--page-title-size);
    margin-bottom: 16px;
    line-height: 1.2;
}

.ptx-page-item-title {
    font-family: var(--font-heading);
    font-size: var(--page-item-title-size);
    margin-bottom: 12px;
    line-height: 1.2;
}

.ptx-page-content {
    font-size: var(--page-copy-size);
    color: var(--text-secondary);
    line-height: 1.7;
}

.ptx-site-footer {
    margin-top: var(--layout-footer-margin-top);
    padding: var(--layout-footer-space-y) 0;
    border-top: 1px solid var(--neutral-border);
    background: var(--background-page);
}

.ptx-site-footer__inner {
    color: var(--text-secondary);
    font-size: var(--footer-copy-size);
}

/* WooCommerce typography */
.woocommerce,
.woocommerce-page,
.woocommerce .woocommerce-MyAccount-navigation,
.woocommerce .woocommerce-MyAccount-navigation a,
.woocommerce .woocommerce-MyAccount-content,
.woocommerce .woocommerce-MyAccount-content p,
.woocommerce .woocommerce-MyAccount-content li,
.woocommerce form .form-row label,
.woocommerce table.shop_table,
.woocommerce table.shop_table td,
.woocommerce table.shop_table th,
.woocommerce div.product p.price,
.woocommerce div.product span.price {
    font-size: var(--page-copy-size);
    line-height: 1.6;
}

.woocommerce .woocommerce-MyAccount-navigation a {
    font-weight: 500;
}

.woocommerce .woocommerce-MyAccount-content h2,
.woocommerce .woocommerce-MyAccount-content h3 {
    font-family: var(--font-heading);
    font-size: var(--page-item-title-size);
    line-height: 1.2;
}

/* Header */
#mainNav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background: var(--background-page);
    border-bottom: 1px solid var(--neutral-border);
    height: var(--header-height);
    display: flex;
    justify-content: center;
}

.nav-inner {
    width: 100%;
    max-width: var(--container-max);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--header-inline-padding);
    gap: var(--header-inner-gap);
}

.logo {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
    white-space: nowrap;
}

.logo-image {
    width: var(--header-logo-width);
    height: auto;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: var(--header-logo-fallback-size);
    color: var(--text-primary);
}

.logo:hover .logo-text {
    color: var(--brand-primary);
}

.nav-menu-wrap {
    display: flex;
    justify-content: center;
    flex: 1 1 auto;
    min-width: 0;
}

.nav-links {
    display: flex;
    gap: var(--header-nav-gap);
    list-style: none;
    flex-shrink: 1;
    min-width: 0;
    margin: 0;
    padding: 0;
}

.nav-links li {
    margin: 0;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-primary);
    font-size: var(--header-nav-font-size);
    font-weight: 500;
    transition: color var(--transition-fast);
    position: relative;
    white-space: nowrap;
}

.nav-links a::after {
    content: "";
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 1.5px;
    background: var(--brand-primary);
    transform: scaleX(0);
    transition: transform var(--transition-fast);
}

.nav-links a:hover,
.nav-links .current-menu-item > a,
.nav-links .current_page_item > a {
    color: var(--brand-primary);
}

.nav-links a:hover::after,
.nav-links .current-menu-item > a::after,
.nav-links .current_page_item > a::after {
    transform: scaleX(1);
}

.nav-links a:focus-visible {
    outline: 2px solid var(--brand-primary);
    outline-offset: 4px;
    border-radius: 2px;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: var(--header-actions-gap);
    flex-shrink: 0;
}

.nav-icon-btn,
.account-btn {
    width: var(--header-icon-button-size);
    height: var(--header-icon-button-size);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    border-radius: 50%;
    transition: color var(--transition-fast);
    position: relative;
    flex-shrink: 0;
    border: none;
    background: transparent;
}

.nav-icon-btn svg,
.account-btn svg {
    width: var(--header-icon-size);
    height: var(--header-icon-size);
    stroke-width: 1.7;
    transition: transform var(--transition-fast);
}

.nav-icon-btn:hover,
.account-btn:hover,
.nav-icon-btn.active {
    background: transparent;
    color: var(--brand-primary);
    border-color: transparent;
}

.nav-icon-btn:active svg {
    transform: scale(0.9);
}

.nav-divider {
    width: 1px;
    height: 22px;
    background: var(--neutral-border);
    margin: 0 var(--header-divider-margin);
    flex-shrink: 0;
}

.cart-icon {
    position: relative;
}

.ptx-cart-count {
    position: absolute;
    top: 4px;
    right: 4px;
    background: var(--brand-primary);
    color: var(--text-inverse);
    border-radius: 50%;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    font-size: var(--cart-badge-size);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--background-page);
    line-height: 1;
}

.ptx-cart-count.is-empty {
    display: none;
}

.ptx-locale-shell {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    font-size: var(--header-nav-font-size);
}

.ptx-locale-shell > * {
    max-width: 100%;
}

.nav-hamburger {
    display: none;
    width: var(--header-icon-button-size);
    height: var(--header-icon-button-size);
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    border-radius: 50%;
    transition: color var(--transition-fast);
    border: none;
    background: transparent;
}

.nav-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.nav-hamburger:hover span,
.nav-hamburger.open span {
    background: var(--brand-primary);
}

.nav-hamburger.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-hamburger.open span:nth-child(2) {
    opacity: 0;
}

.nav-hamburger.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.mobile-menu-backdrop {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    top: var(--header-height);
    background: var(--background-section);
    z-index: 996;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.mobile-menu-backdrop.open {
    opacity: 1;
    visibility: visible;
}

.mobile-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--background-page);
    border-top: 1px solid var(--neutral-border);
    border-bottom: 1px solid var(--neutral-border);
    z-index: 997;
    transform: translateY(-100%);
    visibility: hidden;
    transition: transform 0.3s ease, visibility 0.3s ease;
    max-height: calc(100vh - var(--header-height));
    overflow-y: auto;
}

.mobile-menu.open {
    transform: translateY(0);
    visibility: visible;
}

.mobile-menu-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding:
        var(--mobile-panel-padding-top)
        var(--header-inline-padding)
        var(--mobile-panel-padding-bottom);
}

.mobile-menu-section {
    padding: 12px 0;
    border-bottom: 1px solid var(--neutral-border);
}

.mobile-menu-section:last-of-type {
    border-bottom: none;
    padding-bottom: 0;
}

.mobile-menu-section:first-child {
    padding-top: 0;
}

.mobile-menu-label {
    font-size: var(--mobile-section-label-size);
    font-weight: 600;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.mobile-menu-label::before {
    content: "";
    width: 18px;
    height: 1.5px;
    background: var(--brand-primary);
}

.mobile-menu-links,
.mobile-menu-utility-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin: 0;
    padding: 0;
}

.mobile-menu-links a,
.mobile-menu-utility-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 4px;
    text-decoration: none;
    color: var(--text-primary);
    font-size: var(--mobile-nav-font-size);
    font-weight: 500;
    transition: color var(--transition-fast), padding var(--transition-fast);
}

.mobile-menu-links a:hover,
.mobile-menu-utility-list a:hover,
.mobile-menu-links .current-menu-item > a,
.mobile-menu-links .current_page_item > a {
    color: var(--brand-primary);
    padding-left: 8px;
}

.mobile-locale-utility {
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid var(--neutral-border);
}

.mobile-locale-wrap {
    border: 1px solid var(--neutral-border);
    border-radius: var(--radius-xs);
    background: var(--background-page);
    padding: 14px;
}

.mobile-locale-wrap > * {
    max-width: 100%;
}

/* Search overlay */
.search-backdrop {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--background-section);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.search-backdrop.open {
    opacity: 1;
    visibility: visible;
}

.search-panel {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--background-section);
    border-top: 1px solid var(--neutral-border);
    border-bottom: 1px solid var(--neutral-border);
    z-index: 1001;
    transform: translateY(-20px);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-medium), transform var(--transition-medium), visibility var(--transition-medium);
    max-height: calc(100vh - var(--header-height));
    overflow-y: auto;
}

.search-panel.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.search-inner {
    max-width: var(--search-panel-max-width);
    margin: 0 auto;
    padding:
        var(--search-panel-padding-top)
        var(--layout-page-inline)
        var(--search-panel-padding-bottom);
}

.search-panel [hidden] {
    display: none !important;
}

.search-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
    border: 1px solid var(--neutral-border);
    border-radius: var(--radius-xs);
    padding: var(--search-input-wrap-padding-y) 14px;
    margin-bottom: 18px;
    gap: var(--search-input-wrap-gap);
    transition: border-color 0.25s ease, color 0.25s ease;
    background: var(--background-page);
}

.search-input-wrap:focus-within {
    border-color: var(--brand-primary);
    background: var(--background-page);
}

.search-input-icon {
    color: var(--text-primary);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    transition: color 0.25s ease;
}

.search-input-wrap:focus-within .search-input-icon {
    color: var(--brand-primary);
}

.search-input-icon svg {
    width: var(--search-icon-size);
    height: var(--search-icon-size);
    stroke-width: 1.8;
}

.search-input {
    flex: 1;
    min-width: 0;
    border: none;
    outline: none;
    font-family: var(--font-heading);
    font-size: var(--search-input-size);
    color: var(--text-primary);
    background: none;
    font-weight: 600;
}

.search-input::placeholder {
    color: var(--text-secondary);
    font-style: italic;
}

.search-clear {
    background: var(--background-section);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    color: var(--text-secondary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
    flex-shrink: 0;
    border: 1px solid var(--background-section);
}

.search-clear svg {
    width: 12px;
    height: 12px;
    stroke-width: 2.5;
}

.search-clear:hover {
    background: var(--brand-subtle);
    color: var(--brand-primary);
    border-color: var(--brand-subtle);
}

.search-close {
    border: 1.5px solid var(--neutral-border);
    padding: 8px 14px;
    border-radius: 3px;
    font-size: var(--search-close-size);
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all var(--transition-fast);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--background-page);
}

.search-close:hover {
    border-color: var(--brand-primary);
    color: var(--brand-primary);
    background: var(--brand-subtle);
}

.esc-key {
    background: var(--background-page);
    padding: 2px 6px;
    border-radius: 2px;
    font-size: var(--search-esc-size);
    font-family: monospace;
    border: 1px solid var(--neutral-border);
}

.search-body {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.search-empty-view,
.search-results-view {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.search-empty-view.hidden,
.search-results-view.hidden {
    display: none;
}

.search-block {
    background: var(--background-page);
    border: 1px solid var(--neutral-border);
    border-radius: var(--radius-xs);
    padding: 18px;
}

.search-subsection + .search-subsection {
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid var(--neutral-border);
}

.search-section-title {
    font-size: var(--search-section-title-size);
    font-weight: 600;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.search-section-title::before {
    content: "";
    width: 24px;
    height: 1.5px;
    background: var(--brand-primary);
}

.recent-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.search-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

/* PTX recent searches */
.search-panel [data-ptx-hs-recent] {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.search-panel [data-ptx-hs-recent] .ptx-hs-chip {
    width: 100%;
    display: grid;
    grid-template-columns: 32px minmax(0, 1fr) auto;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-radius: var(--radius-xs);
    transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
    text-decoration: none;
    color: var(--text-primary);
    background: var(--background-page);
    border: 1px solid var(--neutral-border);
    text-align: left;
    font-size: var(--search-recent-size);
    font-weight: 500;
}

.search-panel [data-ptx-hs-recent] .ptx-hs-chip::before {
    content: "↗";
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    background: var(--background-section);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: background var(--transition-fast), color var(--transition-fast);
    border: 1px solid var(--neutral-border);
    font-size: 0.82rem;
    line-height: 1;
}

.search-panel [data-ptx-hs-recent] .ptx-hs-chip::after {
    content: "→";
    color: var(--text-secondary);
    flex-shrink: 0;
    font-size: 0.9rem;
    line-height: 1;
}

.search-panel [data-ptx-hs-recent] .ptx-hs-chip:hover {
    background: var(--background-section);
    border-color: var(--brand-subtle);
    color: var(--brand-primary);
}

.search-panel [data-ptx-hs-recent] .ptx-hs-chip:hover::before {
    background: var(--brand-subtle);
    color: var(--brand-primary);
}

/* PTX popular searches */
.search-panel [data-ptx-hs-popular] {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.search-panel [data-ptx-hs-popular] .ptx-hs-chip {
    padding: 8px 14px;
    background: var(--background-page);
    border: 1px solid var(--neutral-border);
    border-radius: 20px;
    font-size: var(--search-popular-size);
    font-weight: 500;
    color: var(--text-primary);
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    line-height: 1;
    cursor: pointer;
}

.search-panel [data-ptx-hs-popular] .ptx-hs-chip:hover {
    background: var(--brand-subtle);
    border-color: var(--brand-primary);
    color: var(--brand-primary);
    transform: translateY(-1px);
}

.search-results-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.search-panel .ptx-hs-result {
    display: grid;
    grid-template-columns: 64px minmax(0, 1fr) auto;
    align-items: center;
    gap: 14px;
    padding: 12px;
    text-decoration: none;
    color: var(--text-primary);
    background: var(--background-page);
    border: 1px solid var(--neutral-border);
    border-radius: var(--radius-xs);
    transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.search-panel .ptx-hs-result:hover {
    background: var(--background-section);
    border-color: var(--brand-subtle);
}

.search-panel .ptx-hs-result:hover .ptx-hs-result__title {
    color: var(--brand-primary);
}

.search-panel .ptx-hs-result__thumb {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-xs);
    overflow: hidden;
    border: 1px solid var(--neutral-border);
    background: var(--background-section);
    flex-shrink: 0;
}

.search-panel .ptx-hs-result__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.search-panel .ptx-hs-result__thumb--empty {
    border: 1px solid var(--neutral-border);
    background: var(--background-section);
}

.search-panel .ptx-hs-result__copy {
    min-width: 0;
    display: block;
}

.search-panel .ptx-hs-result__label {
    display: block;
    font-size: var(--search-result-label-size);
    font-weight: 600;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.search-panel .ptx-hs-result__title {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--search-result-title-size);
    color: var(--text-primary);
    margin-bottom: 2px;
    transition: color var(--transition-fast);
}

.search-panel .ptx-hs-result__subtitle {
    display: block;
    font-size: var(--search-result-meta-size);
    color: var(--text-secondary);
    line-height: 1.4;
}

.search-panel .ptx-hs-result__side {
    flex-shrink: 0;
    font-size: var(--search-result-meta-size);
    color: var(--brand-primary);
    font-weight: 600;
    text-align: right;
    white-space: nowrap;
}

.no-results {
    text-align: center;
    padding: 30px 20px;
    background: var(--background-page);
    border: 1px solid var(--neutral-border);
    border-radius: var(--radius-xs);
}

.no-results-title {
    font-family: var(--font-heading);
    font-size: var(--search-empty-title-size);
    margin-bottom: 8px;
}

.no-results-desc {
    font-size: var(--search-empty-copy-size);
    color: var(--text-secondary);
    max-width: 380px;
    margin: 0 auto;
}

/* Focus */
.nav-icon-btn:focus-visible,
.account-btn:focus-visible,
.nav-hamburger:focus-visible,
.search-close:focus-visible,
.search-clear:focus-visible,
.search-panel .ptx-hs-chip:focus-visible,
.search-panel .ptx-hs-result:focus-visible {
    outline: 2px solid var(--brand-primary);
    outline-offset: 2px;
}

/* Admin bar */
.admin-bar #mainNav {
    top: 32px;
}

.admin-bar .mobile-menu,
.admin-bar .mobile-menu-backdrop,
.admin-bar .search-panel,
.admin-bar .search-backdrop {
    top: calc(var(--header-height) + 32px);
}

@media (max-width: 960px) {
    .nav-links {
        display: none;
    }

    .nav-hamburger {
        display: flex;
    }

    .account-btn {
        display: none;
    }

    .nav-divider {
        display: none;
    }

    .locale-desktop {
        display: none;
    }
}

@media (max-width: 700px) {
    .search-panel .ptx-hs-result {
        grid-template-columns: 56px minmax(0, 1fr);
        align-items: start;
    }

    .search-panel .ptx-hs-result__thumb {
        width: 56px;
        height: 56px;
    }

    .search-panel .ptx-hs-result__side {
        grid-column: 2;
        text-align: left;
        margin-top: 2px;
    }
}

@media (max-width: 560px) {
    .search-close .esc-key {
        display: none;
    }
}

@media (max-width: 380px) {
    .nav-right {
        gap: 0;
    }
}

@media (min-width: 961px) {
    .nav-hamburger {
        display: none;
    }

    .mobile-menu,
    .mobile-menu-backdrop {
        display: none;
    }
}

@media (max-width: 782px) {
    .admin-bar #mainNav {
        top: 46px;
    }

    .admin-bar .mobile-menu,
    .admin-bar .mobile-menu-backdrop,
    .admin-bar .search-panel,
    .admin-bar .search-backdrop {
        top: calc(var(--header-height) + 46px);
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}