/* =============================================
   Furniture Arrangements — Frontend Styles
   ============================================= */

/* Variables */
:root {
    --fa-primary: #2c3e50;
    --fa-accent: #e67e22;
    --fa-accent-hover: #d35400;
    --fa-cta: #da2128;
    --fa-cta-hover: #b91c22;
    --fa-text: #333;
    --fa-text-light: #666;
    --fa-border: #e5e5e5;
    --fa-bg: #f8f9fa;
    --fa-bg-white: #fff;
    --fa-radius: 8px;
    --fa-radius-sm: 4px;
    --fa-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --fa-shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
    --fa-pin-size: 32px;
    --fa-transition: 0.2s ease;
}

/* =============================================
   Archive / Gallery — Container-aligned
   ============================================= */

.fa-archive {
    width: 100%;
    max-width: 1650px;
    margin: 0 auto;
    padding: 0 40px;
    box-sizing: border-box;
}

/* Toolbar: title + filters + pagination */
.fa-archive__toolbar {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 20px 0;
    border-bottom: 1px solid var(--fa-border);
}

.fa-archive__title {
    font-size: 22px;
    font-weight: 700;
    color: var(--fa-primary);
    margin: 0;
    white-space: nowrap;
}

/* Dropdown filters (BRW-style) */
.fa-archive__filters {
    display: flex;
    gap: 12px;
    flex: 1;
}

.fa-archive__filter-select-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.fa-archive__filter-select {
    appearance: none;
    background: var(--fa-bg-white);
    border: 1px solid var(--fa-border);
    border-radius: var(--fa-radius-sm);
    padding: 8px 36px 8px 14px;
    font-size: 14px;
    color: var(--fa-text);
    cursor: pointer;
    min-width: 160px;
    transition: border-color var(--fa-transition);
}

.fa-archive__filter-select:hover,
.fa-archive__filter-select:focus {
    border-color: var(--fa-accent);
    outline: none;
}

.fa-archive__filter-chevron {
    position: absolute;
    right: 12px;
    pointer-events: none;
    color: var(--fa-text-light);
}

.fa-archive__pagination-info {
    margin-left: auto;
    font-size: 13px;
    color: var(--fa-text-light);
    white-space: nowrap;
}

/* Grid — exactly 3 columns */
.fa-archive__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4px;
    padding: 4px 0;
}

.fa-archive__empty {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--fa-text-light);
    padding: 80px 20px;
    font-size: 16px;
}

/* Pagination */
.fa-archive__pagination {
    padding: 32px 0;
    text-align: center;
}

.fa-archive__pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 8px;
    margin: 0 2px;
    border-radius: var(--fa-radius-sm);
    text-decoration: none;
    color: var(--fa-text);
    font-size: 14px;
    transition: all var(--fa-transition);
}

.fa-archive__pagination .page-numbers:hover {
    background: var(--fa-bg);
}

.fa-archive__pagination .page-numbers.current {
    background: var(--fa-primary);
    color: #fff;
}

/* =============================================
   Arrangement Card — Image Only with Hover Pins
   ============================================= */

.fa-card {
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.fa-card__link {
    display: block;
}

.fa-card__image-wrap {
    position: relative;
    aspect-ratio: 3 / 2;
    overflow: hidden;
    container-type: inline-size;
}

.fa-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.fa-card:hover .fa-card__image {
    transform: scale(1.03);
}

/* Dark overlay on hover */
.fa-card__image-wrap::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0);
    transition: background 0.3s ease;
    pointer-events: none;
    z-index: 1;
}

.fa-card:hover .fa-card__image-wrap::after {
    background: rgba(0, 0, 0, 0.15);
}

/* Pins container — hidden by default, visible on hover */
.fa-card__pins {
    position: absolute;
    inset: 0;
    z-index: 5;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.fa-card:hover .fa-card__pins {
    opacity: 1;
    pointer-events: auto;
}

/* Individual pin dot */
.fa-card__pin {
    position: absolute;
    z-index: 10;
    --dot-size: clamp(6px, 2.2cqi, 12px);
    margin-left: calc(var(--dot-size) / -2);
    margin-top: calc(var(--dot-size) / -2);
}

.fa-card__pin-dot {
    display: block;
    width: var(--dot-size);
    height: var(--dot-size);
    background: var(--fa-cta);
    border: 2px solid #fff;
    border-radius: 50%;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.35);
    transition: transform 0.2s ease;
    cursor: pointer;
}

.fa-card__pin:hover .fa-card__pin-dot {
    transform: scale(1.25);
    background: var(--fa-accent-hover);
}

/* Pin pulse */
.fa-card__pin-dot::after {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 50%;
    border: 1px solid var(--fa-cta);
    animation: fa-card-pulse 2s ease-out infinite;
    pointer-events: none;
}

@keyframes fa-card-pulse {
    0% { transform: scale(1); opacity: 0.5; }
    100% { transform: scale(1.6); opacity: 0; }
}

/* Pin tooltip — shown on pin hover (card grid) */
.fa-card__pin-tooltip {
    display: none;
    position: absolute;
    left: 18px;
    top: -10px;
    min-width: 180px;
    max-width: 220px;
    background: var(--fa-bg-white);
    border-radius: var(--fa-radius);
    box-shadow: var(--fa-shadow-lg);
    padding: 8px;
    gap: 8px;
    z-index: 20;
    pointer-events: none;
    align-items: center;
}

.fa-card__pin:hover .fa-card__pin-tooltip {
    display: flex;
}

.fa-card__pin-tooltip-img {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: var(--fa-radius-sm);
    flex-shrink: 0;
}

.fa-card__pin-tooltip-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.fa-card__pin-tooltip-name {
    font-size: 12px;
    font-weight: 600;
    color: var(--fa-primary);
    line-height: 1.3;
}

.fa-card__pin-tooltip-price {
    font-size: 13px;
    font-weight: 700;
    color: var(--fa-accent);
}

/* Right-side pins: tooltip on left */
.fa-card__pin[style*="left: 5"] .fa-card__pin-tooltip,
.fa-card__pin[style*="left: 6"] .fa-card__pin-tooltip,
.fa-card__pin[style*="left: 7"] .fa-card__pin-tooltip,
.fa-card__pin[style*="left: 8"] .fa-card__pin-tooltip,
.fa-card__pin[style*="left: 9"] .fa-card__pin-tooltip {
    left: auto;
    right: 18px;
}

/* =============================================
   Gallery Lightbox (Archive)
   ============================================= */

.fa-gallery-lightbox {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: rgba(0, 0, 0, 0.92);
    display: flex;
    align-items: center;
    justify-content: center;
}

.fa-gallery-lightbox[hidden] {
    display: none;
}

.fa-gallery-lightbox__inner {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Close button */
.fa-gallery-lightbox__close {
    position: absolute;
    top: 20px;
    right: 24px;
    background: rgba(255, 255, 255, 0.15);
    border: none;
    color: #fff;
    font-size: 28px;
    cursor: pointer;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 50;
    transition: background 0.2s;
}

.fa-gallery-lightbox__close:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Navigation arrows */
.fa-gallery-lightbox__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.15);
    border: none;
    color: #fff;
    cursor: pointer;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 50;
    transition: background 0.2s;
}

.fa-gallery-lightbox__nav:hover {
    background: rgba(255, 255, 255, 0.3);
}

.fa-gallery-lightbox__nav--prev {
    left: 20px;
}

.fa-gallery-lightbox__nav--next {
    right: 20px;
}

/* Slide */
.fa-gallery-lightbox__slide {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 85vw;
    max-height: 90vh;
}

.fa-gallery-lightbox__slide[hidden] {
    display: none;
}

.fa-gallery-lightbox__image-area {
    position: relative;
    max-width: 85vw;
    max-height: 80vh;
}

.fa-gallery-lightbox__img {
    display: block;
    max-width: 85vw;
    max-height: 80vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: var(--fa-radius);
}

/* Lightbox pins */
.fa-gallery-lightbox__pins {
    position: absolute;
    inset: 0;
}

.fa-gallery-lightbox__pin {
    position: absolute;
    margin-left: -8px;
    margin-top: -8px;
    z-index: 10;
}

.fa-gallery-lightbox__pin-dot {
    display: block;
    width: 16px;
    height: 16px;
    background: var(--fa-cta);
    border: 2px solid #fff;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    transition: transform 0.2s ease;
    cursor: pointer;
    position: relative;
}

.fa-gallery-lightbox__pin:hover .fa-gallery-lightbox__pin-dot {
    transform: scale(1.3);
    background: var(--fa-cta-hover);
}

/* Lightbox pin pulse */
.fa-gallery-lightbox__pin-dot::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 1.5px solid var(--fa-cta);
    animation: fa-card-pulse 2s ease-out infinite;
    pointer-events: none;
}

/* Lightbox pin tooltip — bigger with 4:3 product image */
.fa-gallery-lightbox__pin-tooltip {
    display: none;
    position: absolute;
    left: 24px;
    top: -14px;
    min-width: 260px;
    max-width: 320px;
    background: var(--fa-bg-white);
    border-radius: var(--fa-radius);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.25);
    padding: 12px;
    gap: 12px;
    z-index: 30;
    pointer-events: none;
    align-items: center;
}

.fa-gallery-lightbox__pin:hover .fa-gallery-lightbox__pin-tooltip {
    display: flex;
}

/* Product image in lightbox tooltip: 4:3 ratio, ~20% bigger */
.fa-gallery-lightbox__tooltip-img {
    width: 80px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--fa-radius-sm);
    flex-shrink: 0;
    aspect-ratio: 4 / 3;
}

.fa-gallery-lightbox__tooltip-info {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-width: 0;
}

.fa-gallery-lightbox__tooltip-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--fa-primary);
    line-height: 1.3;
}

.fa-gallery-lightbox__tooltip-price {
    font-size: 14px;
    font-weight: 700;
    color: var(--fa-accent);
}

/* Right-side pins in lightbox: tooltip on left */
.fa-gallery-lightbox__pin[style*="left: 6"] .fa-gallery-lightbox__pin-tooltip,
.fa-gallery-lightbox__pin[style*="left: 7"] .fa-gallery-lightbox__pin-tooltip,
.fa-gallery-lightbox__pin[style*="left: 8"] .fa-gallery-lightbox__pin-tooltip,
.fa-gallery-lightbox__pin[style*="left: 9"] .fa-gallery-lightbox__pin-tooltip {
    left: auto;
    right: 24px;
}

/* CTA Button — Red, bottom right */
.fa-gallery-lightbox__cta {
    position: absolute;
    bottom: 24px;
    right: 24px;
    background: var(--fa-cta);
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    padding: 14px 28px;
    border-radius: var(--fa-radius);
    text-decoration: none;
    z-index: 40;
    transition: background 0.2s, transform 0.2s;
    box-shadow: 0 4px 16px rgba(218, 33, 40, 0.35);
}

.fa-gallery-lightbox__cta:hover {
    background: var(--fa-cta-hover);
    transform: translateY(-2px);
    color: #fff;
}

/* =============================================
   Single Arrangement
   ============================================= */

.fa-single {
    max-width: 1400px;
    margin: 0 auto;
    padding: 24px 16px;
}

/* Breadcrumbs */
.fa-single__breadcrumbs {
    font-size: 13px;
    color: var(--fa-text-light);
    margin-bottom: 20px;
}

.fa-single__breadcrumbs a {
    color: var(--fa-text-light);
    text-decoration: none;
}

.fa-single__breadcrumbs a:hover {
    color: var(--fa-accent);
}

.fa-single__breadcrumb-sep {
    margin: 0 6px;
}

.fa-single__breadcrumb-current {
    color: var(--fa-text);
}

/* Layout */
.fa-single__layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 32px;
    align-items: start;
}

/* Image area */
.fa-single__image-wrap {
    position: relative;
}

.fa-arrangement-image {
    position: relative;
    border-radius: var(--fa-radius);
    overflow: hidden;
    cursor: default;
}

.fa-arrangement-image__img {
    display: block;
    width: 100%;
    height: auto;
}

.fa-arrangement-image__pins {
    position: absolute;
    inset: 0;
}

/* Lightbox button */
.fa-single__lightbox-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background var(--fa-transition);
    z-index: 5;
}

.fa-single__lightbox-btn:hover {
    background: rgba(0, 0, 0, 0.7);
}

/* Sidebar */
.fa-single__sidebar {
    position: sticky;
    top: 100px;
}

.fa-single__info {
    margin-bottom: 14px;
}

.fa-single__title {
    font-size: 24px;
    font-weight: 700;
    color: var(--fa-primary);
    margin: 0 0 12px;
}

.fa-single__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
    margin-bottom: 4px;
}

.fa-single__tag {
    font-size: 12px;
    padding: 4px 12px;
    border-radius: 14px;
    background: var(--fa-bg);
    color: var(--fa-text-light);
    text-decoration: none;
    transition: all var(--fa-transition);
}

.fa-single__tag:hover {
    background: var(--fa-primary);
    color: #fff;
}

.fa-single__tag--style {
    background: #fef3e2;
    color: var(--fa-accent);
}

.fa-single__tag--style:hover {
    background: var(--fa-accent);
    color: #fff;
}

.fa-single__excerpt {
    font-size: 14px;
    color: var(--fa-text-light);
    line-height: 1.6;
    margin-top: 12px;
}

/* =============================================
   Pin (Single view)
   ============================================= */

.fa-pin {
    position: absolute;
    width: 16px;
    height: 16px;
    margin-left: -8px;
    margin-top: -8px;
    background: var(--fa-cta);
    border: 2px solid #fff;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    padding: 0;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
    transition: transform var(--fa-transition), background var(--fa-transition);
}

.fa-pin:hover,
.fa-pin--active {
    transform: scale(1.2);
    background: var(--fa-cta-hover);
    z-index: 15;
}

.fa-pin__pulse {
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    border: 1.5px solid var(--fa-cta);
    animation: fa-pulse 2s ease-out infinite;
    pointer-events: none;
}

.fa-pin--active .fa-pin__pulse {
    animation: none;
}

@keyframes fa-pulse {
    0% { transform: scale(1); opacity: 0.5; }
    100% { transform: scale(1.6); opacity: 0; }
}

/* Pin tooltip — hover on single view */
.fa-pin__tooltip {
    display: none;
    position: absolute;
    left: 22px;
    top: -10px;
    min-width: 180px;
    max-width: 220px;
    background: var(--fa-bg-white);
    border-radius: var(--fa-radius);
    box-shadow: var(--fa-shadow-lg);
    padding: 8px;
    gap: 8px;
    z-index: 20;
    pointer-events: none;
    align-items: center;
}

.fa-pin:hover .fa-pin__tooltip {
    display: flex;
}

.fa-pin--active .fa-pin__tooltip {
    display: none;
}

.fa-pin__tooltip-img {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: var(--fa-radius-sm);
    flex-shrink: 0;
}

.fa-pin__tooltip-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.fa-pin__tooltip-name {
    font-size: 12px;
    font-weight: 600;
    color: var(--fa-primary);
    line-height: 1.3;
}

.fa-pin__tooltip-price {
    font-size: 13px;
    font-weight: 700;
    color: var(--fa-accent);
}

/* Right-side pins: tooltip on left (single view) */
.fa-pin[style*="left: 5"] .fa-pin__tooltip,
.fa-pin[style*="left: 6"] .fa-pin__tooltip,
.fa-pin[style*="left: 7"] .fa-pin__tooltip,
.fa-pin[style*="left: 8"] .fa-pin__tooltip,
.fa-pin[style*="left: 9"] .fa-pin__tooltip {
    left: auto;
    right: 22px;
}

/* =============================================
   Pin Popup (Single view)
   ============================================= */

.fa-pin-popup {
    position: absolute;
    z-index: 20;
    margin-left: 20px;
    margin-top: -60px;
    width: 280px;
    pointer-events: none;
}

.fa-pin-popup[hidden] {
    display: none;
}

.fa-pin-popup__inner {
    background: var(--fa-bg-white);
    border-radius: var(--fa-radius);
    box-shadow: var(--fa-shadow-lg);
    padding: 12px;
    pointer-events: auto;
    position: relative;
}

.fa-pin-popup__close {
    position: absolute;
    top: 4px;
    right: 8px;
    background: none;
    border: none;
    font-size: 18px;
    color: var(--fa-text-light);
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.fa-pin-popup__product {
    display: flex;
    gap: 12px;
    text-decoration: none;
    color: inherit;
}

.fa-pin-popup__image {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--fa-radius-sm);
    flex-shrink: 0;
}

.fa-pin-popup__info {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.fa-pin-popup__name {
    font-size: 13px;
    font-weight: 600;
    color: var(--fa-primary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.fa-pin-popup__price {
    font-size: 14px;
    font-weight: 700;
    color: var(--fa-accent);
}

.fa-pin-popup__stock--out {
    font-size: 11px;
    color: #d63638;
}

.fa-pin-popup__actions {
    display: flex;
    gap: 8px;
    margin-top: 10px;
}

.fa-pin-popup__btn {
    border: none;
    border-radius: var(--fa-radius-sm);
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    padding: 6px 14px;
    transition: all var(--fa-transition);
}

.fa-pin-popup__btn--cart {
    background: var(--fa-accent);
    color: #fff;
    flex: 1;
}

.fa-pin-popup__btn--cart:hover:not(:disabled) {
    background: var(--fa-accent-hover);
}

.fa-pin-popup__btn--cart:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.fa-pin-popup__btn--fav {
    background: var(--fa-bg);
    color: var(--fa-text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    padding: 0;
}

.fa-pin-popup__btn--fav:hover {
    color: #e74c3c;
}

.fa-pin-popup__btn--fav-active {
    color: #e74c3c;
}

.fa-pin-popup__btn--fav-active svg {
    fill: #e74c3c;
}

/* =============================================
   Products Panel
   ============================================= */

.fa-products-panel {
    background: var(--fa-bg-white);
    border: 1px solid var(--fa-border);
    border-radius: var(--fa-radius);
    overflow: hidden;
}

.fa-products-panel__heading {
    font-size: 16px;
    font-weight: 600;
    padding: 16px;
    margin: 0;
    border-bottom: 1px solid var(--fa-border);
    color: var(--fa-primary);
}

.fa-products-panel__count {
    color: var(--fa-text-light);
    font-weight: 400;
}

.fa-products-panel__list {
    max-height: 400px;
    overflow-y: auto;
}

/* Product Card */
.fa-product-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--fa-border);
    transition: opacity var(--fa-transition);
}

.fa-product-card:last-child {
    border-bottom: none;
}

.fa-product-card--excluded {
    opacity: 0.4;
}

.fa-product-card--highlighted {
    background: rgba(218, 33, 40, 0.06);
    box-shadow: inset 3px 0 0 var(--fa-cta);
}

.fa-product-card__image-wrap {
    flex-shrink: 0;
}

.fa-product-card__image {
    width: 72px;
    height: 54px;
    object-fit: cover;
    border-radius: var(--fa-radius-sm);
}

.fa-product-card__info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.fa-product-card__name {
    font-size: 13px;
    font-weight: 500;
    color: var(--fa-primary);
    text-decoration: none;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.fa-product-card__name:hover {
    color: var(--fa-accent);
}

.fa-product-card__sku {
    font-size: 11px;
    color: var(--fa-text-light);
}

.fa-product-card__price {
    font-size: 13px;
    font-weight: 600;
    color: var(--fa-accent);
}

.fa-product-card__variants {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: 6px;
}

.fa-product-card__variant-row {
    display: flex;
    align-items: center;
    gap: 6px;
}

.fa-product-card__variant-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--fa-text-light);
    white-space: nowrap;
    min-width: 60px;
}

.fa-product-card__variant-select {
    flex: 1;
    padding: 3px 6px;
    font-size: 12px;
    border: 1px solid var(--fa-border);
    border-radius: var(--fa-radius-sm);
    background: var(--fa-bg-white);
    color: var(--fa-primary);
    cursor: pointer;
}

.fa-product-card__variant-select:focus {
    outline: none;
    border-color: var(--fa-cta);
}

.fa-product-card__actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 6px;
    flex-shrink: 0;
}

.fa-product-card__include {
    cursor: pointer;
    display: flex;
    align-items: center;
}

.fa-product-card__include input {
    width: 14px;
    height: 14px;
    margin: 0 3px 0 0;
    accent-color: var(--fa-cta);
    cursor: pointer;
}

.fa-product-card__fav {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--fa-text-light);
    padding: 2px;
    transition: color var(--fa-transition);
}

.fa-product-card__fav:hover,
.fa-product-card__fav--active {
    color: #e74c3c;
}

.fa-product-card__fav--active svg {
    fill: #e74c3c;
}

/* Pricing */
.fa-products-panel__pricing {
    padding: 10px 16px;
    border-top: 1px solid var(--fa-border);
    background: var(--fa-bg);
}

.fa-products-panel__price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    padding: 4px 0;
}

.fa-products-panel__price-row--regular {
    font-weight: 700;
}

.fa-products-panel__price-row--discount {
    color: var(--fa-cta);
}

.fa-products-panel__price-row--savings {
    color: var(--fa-cta);
    font-weight: 700;
    font-size: 15px;
    padding-top: 6px;
    margin-top: 6px;
    border-top: 1px solid var(--fa-border);
}

.fa-products-panel__price-row--total {
    font-size: 18px;
    font-weight: 700;
    color: var(--fa-primary);
    padding-top: 8px;
    margin-top: 8px;
    border-top: 2px solid var(--fa-border);
}

.fa-products-panel__actions {
    padding: 16px;
}

.fa-products-panel__btn {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: var(--fa-radius);
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--fa-transition);
}

.fa-products-panel__btn--add-set {
    background: var(--fa-accent);
    color: #fff;
}

.fa-products-panel__btn--add-set:hover:not(:disabled) {
    background: var(--fa-accent-hover);
    transform: translateY(-1px);
}

.fa-products-panel__btn--add-set:disabled {
    opacity: 0.6;
    cursor: wait;
}

/* =============================================
   Lightbox (Single view)
   ============================================= */

.fa-lightbox {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.fa-lightbox[hidden] {
    display: none;
}

.fa-lightbox__content {
    position: relative;
    max-width: 95vw;
    max-height: 95vh;
}

.fa-lightbox__close {
    position: absolute;
    top: -40px;
    right: 0;
    background: none;
    border: none;
    color: #fff;
    font-size: 32px;
    cursor: pointer;
    padding: 0;
    z-index: 10;
}

.fa-lightbox .fa-arrangement-image__img {
    max-height: 90vh;
    width: auto;
    max-width: 95vw;
}

.fa-lightbox .fa-pin {
    width: 20px;
    height: 20px;
    margin-left: -10px;
    margin-top: -10px;
    border-width: 2px;
}

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

@media (max-width: 1024px) {
    .fa-archive {
        padding: 0 20px;
    }

    .fa-archive__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .fa-single__layout {
        grid-template-columns: 1fr;
    }

    .fa-single__sidebar {
        position: static;
    }

    .fa-gallery-lightbox__nav--prev {
        left: 10px;
    }

    .fa-gallery-lightbox__nav--next {
        right: 10px;
    }
}

@media (max-width: 767px) {
    .fa-archive {
        padding: 0 12px;
    }

    .fa-archive__toolbar {
        flex-wrap: wrap;
        padding: 16px 0;
        gap: 12px;
    }

    .fa-archive__title {
        font-size: 18px;
        width: 100%;
    }

    .fa-archive__filters {
        width: 100%;
    }

    .fa-archive__filter-select {
        min-width: 0;
        flex: 1;
    }

    .fa-archive__pagination-info {
        display: none;
    }

    .fa-archive__grid {
        grid-template-columns: 1fr;
        gap: 2px;
    }

    /* Pins visible by default; JS observer adds --observing to hide/show */
    .fa-card__pins {
        opacity: 1;
        transition: opacity 0.3s ease;
    }

    .fa-card--observing .fa-card__pins {
        opacity: 0;
    }

    .fa-card--observing.fa-card--in-view .fa-card__pins {
        opacity: 1;
    }

    .fa-card__image-wrap::after {
        background: rgba(0, 0, 0, 0.08);
    }

    /* Hide card tooltips on mobile */
    .fa-card__pin-tooltip {
        display: none !important;
    }

    /* Gallery lightbox mobile */
    .fa-gallery-lightbox__image-area {
        max-width: 100vw;
        max-height: 70vh;
    }

    .fa-gallery-lightbox__img {
        max-width: 100vw;
        max-height: 70vh;
        border-radius: 0;
    }

    .fa-gallery-lightbox__nav {
        width: 40px;
        height: 40px;
    }

    .fa-gallery-lightbox__nav--prev { left: 8px; }
    .fa-gallery-lightbox__nav--next { right: 8px; }

    .fa-gallery-lightbox__cta {
        position: fixed;
        bottom: 16px;
        right: 16px;
        left: 16px;
        text-align: center;
        font-size: 14px;
        padding: 12px 20px;
    }

    .fa-gallery-lightbox__pin-tooltip {
        display: none !important;
    }

    .fa-single {
        padding: 16px 12px;
    }

    .fa-single__title {
        font-size: 20px;
    }

    /* Pins same size as archive card dots on mobile */
    .fa-pin {
        width: 8px;
        height: 8px;
        margin-left: -4px;
        margin-top: -4px;
        border-width: 1.5px;
    }

    .fa-pin__pulse {
        inset: -2px;
        border-width: 1px;
    }

    /* Popup on mobile: bottom sheet */
    .fa-pin-popup {
        position: fixed;
        bottom: 0;
        left: 0 !important;
        right: 0;
        top: auto !important;
        margin: 0 !important;
        width: 100%;
        z-index: 100;
        max-height: 60vh;
        overflow-y: auto;
    }

    .fa-pin-popup__inner {
        border-radius: var(--fa-radius) var(--fa-radius) 0 0;
        padding: 16px;
        padding-bottom: calc(16px + env(safe-area-inset-bottom, 0px));
    }

    /* Lightbox mobile fullscreen */
    .fa-lightbox {
        padding: 0;
    }

    .fa-lightbox__content {
        max-width: 100vw;
        max-height: 100vh;
        width: 100%;
    }

    .fa-lightbox .fa-arrangement-image__img {
        max-width: 100vw;
        max-height: 100vh;
        object-fit: contain;
    }

    .fa-lightbox .fa-pin {
        width: 10px;
        height: 10px;
        margin-left: -5px;
        margin-top: -5px;
        border-width: 2px;
    }

    .fa-lightbox .fa-pin__pulse {
        inset: -2px;
        border-width: 1px;
    }

    /* Popup in lightbox: full-width bottom sheet */
    .fa-lightbox .fa-pin-popup {
        position: fixed;
        bottom: 0;
        left: 0 !important;
        right: 0;
        top: auto !important;
        margin: 0 !important;
        width: 100%;
        z-index: 100;
        max-height: 60vh;
        overflow-y: auto;
    }

    .fa-lightbox .fa-pin-popup__inner {
        border-radius: var(--fa-radius) var(--fa-radius) 0 0;
        padding: 16px;
        padding-bottom: calc(16px + env(safe-area-inset-bottom, 0px));
    }

    .fa-lightbox__close {
        top: 10px;
        right: 10px;
        background: rgba(0, 0, 0, 0.5);
        width: 36px;
        height: 36px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 24px;
    }

    .fa-products-panel__list {
        max-height: 300px;
    }
}

@media (max-width: 480px) {
    .fa-archive__filter-select {
        font-size: 13px;
        padding: 7px 30px 7px 10px;
    }

    .fa-product-card {
        padding: 10px 12px;
    }

    .fa-product-card__image {
        width: 44px;
        height: 44px;
    }
}

/* =============================================
   SEMTAK Builder Block
   ============================================= */

.fa-builder-block__grid {
    display: grid;
    grid-template-columns: repeat(var(--fa-columns, 3), 1fr);
    gap: 24px;
}

@media (max-width: 767px) {
    .fa-builder-block__grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}