/*
 * LONGBONDOOR Product Template Styles
 * Version: 1.0.0
 *
 * Design System:
 *   Gold accent:    #C8A45C
 *   Cream bg:       #F5F2EC
 *   Dark text:      #111111
 *   Medium text:    #666666
 *   Light text:     #999999
 *   Dark section:   #1a1a1a
 *
 * Fonts:
 *   Heading: Playfair Display (self-hosted)
 *   Body:    Inter (self-hosted)
 *
 * Breakpoints:
 *   Desktop >= 900px
 *   Tablet  600-900px
 *   Mobile  < 600px
 */

/* ── Global Reset for Product Pages ── */
.lb-product-page *,
.lb-product-page *::before,
.lb-product-page *::after {
    box-sizing: border-box;
}

.lb-product-page {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: #111111;
    line-height: 1.7;
    overflow-x: hidden;
}

/* ── Overline Style ── */
.lb-overline {
    font-family: 'Inter', sans-serif;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: #765824;
    margin-bottom: 16px;
}

/* ── Heading Styles ── */
.lb-h1 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 48px;
    font-weight: 700;
    color: #111111;
    line-height: 1.15;
    margin-bottom: 20px;
}

.lb-h2 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 32px;
    font-weight: 600;
    color: #111111;
    line-height: 1.25;
    margin-bottom: 24px;
}

/* ── Button Styles ── */
.lb-btn {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-decoration: none;
    padding: 14px 36px;
    border-radius: 2px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
}

.lb-btn-gold {
    background: #C8A45C;
    color: #111111;
    border-color: #C8A45C;
}

.lb-btn-gold:hover {
    background: #A8873E;
    border-color: #A8873E;
    color: #111111;
    transform: translateY(-2px);
}

.lb-btn-dark {
    background: transparent;
    color: #111111;
    border-color: #111111;
}

.lb-btn-dark:hover {
    background: #111111;
    color: #FFFFFF;
    transform: translateY(-2px);
}

.lb-btn-gold-outline {
    background: transparent;
    color: #765824;
    border-color: #765824;
}

.lb-btn-gold-outline:hover {
    background: #765824;
    color: #FFFFFF;
    transform: translateY(-2px);
}

.lb-btn-white-outline {
    background: transparent;
    color: #FFFFFF;
    border-color: #FFFFFF;
}

.lb-btn-white-outline:hover {
    background: #FFFFFF;
    color: #1a1a1a;
    transform: translateY(-2px);
}

/* ── Section Container ── */
.lb-section {
    padding: 80px 64px;
    position: relative;
}

.lb-section-inner {
    max-width: 1440px;
    margin: 0 auto;
}

.lb-section-centered {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

/* ==========================================================================
   SINGLE PRODUCT PAGE — 6 Sections
   ========================================================================== */

/* ── Section 1: Hero ── */
.lb-hero,
.lb-hero-inner,
.lb-hero-content,
.lb-hero-image-wrap {
    min-width: 0;
}

/* ── Section 2: Overview ── */
.lb-overview {
    background: #FFFFFF;
}

.lb-overview-desc {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    color: #111111;
    line-height: 1.75;
    margin-bottom: 48px;
}

.lb-b2b-bar {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    border-top: 1px solid #E0DDD6;
    padding-top: 32px;
}

.lb-b2b-item {
    text-align: center;
}

.lb-b2b-label {
    font-family: 'Inter', sans-serif;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #68645D;
    margin-bottom: 8px;
}

.lb-b2b-value {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    font-weight: 500;
    color: #111111;
}

.lb-customization-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(200, 164, 92, 0.12);
    border: 1px solid #C8A45C;
    padding: 10px 24px;
    border-radius: 2px;
}

.lb-customization-badge-icon {
    width: 16px;
    height: 16px;
    fill: #C8A45C;
}

.lb-customization-badge-text {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #765824;
}

/* ── Section 3: Specifications ── */
.lb-specs,
.lb-specs-grid,
.lb-specs-table-wrap,
.lb-specs-media {
    min-width: 0;
}

/* ── Section 4: Customization ── */
.lb-customization {
    background: #FFFFFF;
}

.lb-customization-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 48px;
}

.lb-custom-card {
    background: #F5F2EC;
    padding: 40px 32px;
    text-align: center;
    border-radius: 2px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.lb-custom-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.lb-custom-card-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #C8A45C;
    border-radius: 50%;
    color: #765824;
    font-size: 20px;
}

.lb-custom-card-icon svg {
    width: 24px;
    height: 24px;
    fill: #C8A45C;
}

.lb-custom-card-title {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: #111111;
    margin-bottom: 12px;
}

.lb-custom-card-desc {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    color: #666666;
    line-height: 1.6;
}

/* ── Section 5: Downloads ── */
.lb-downloads {
    background: #F5F2EC;
}

.lb-downloads-desc {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    color: #666666;
    margin-bottom: 32px;
}

/* ── Section 6: RFQ CTA ── */
.lb-cta {
    background: #1a1a1a;
}

.lb-cta .lb-overline {
    color: #C8A45C;
}

.lb-cta .lb-h2 {
    color: #FFFFFF;
}

.lb-cta-desc {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    color: #cccccc;
    line-height: 1.7;
    margin-bottom: 40px;
}

.lb-cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ==========================================================================
   ARCHIVE / TAXONOMY PRODUCT PAGE — 4 Sections
   ========================================================================== */

/* ── Section 1: Archive Hero ── */
.lb-archive-hero {
    background: #F5F2EC;
    padding: clamp(52px, 7vw, 104px) 64px;
}

.lb-archive-hero-inner {
    max-width: 1440px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 0.72fr) minmax(460px, 1.28fr);
    align-items: center;
    gap: clamp(48px, 7vw, 112px);
}

.lb-archive-hero-copy {
    max-width: 590px;
}

.lb-archive-hero-copy .lb-h1 {
    font-size: clamp(46px, 5vw, 72px);
    letter-spacing: -0.04em;
    line-height: 0.98;
    text-wrap: balance;
}

.lb-archive-desc {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    color: #625D54;
    line-height: 1.75;
    max-width: 58ch;
    text-wrap: pretty;
}

.lb-archive-hero-media {
    position: relative;
    min-height: clamp(420px, 42vw, 620px);
    overflow: hidden;
    background: #D9D3C8;
}

.lb-archive-hero-media::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.24), transparent 46%),
        radial-gradient(circle at 74% 18%, rgba(200, 164, 92, 0.22), transparent 31%);
    pointer-events: none;
    z-index: 1;
}

.lb-archive-hero-image {
    width: 100%;
    height: 100%;
    min-height: inherit;
    object-fit: cover;
    display: block;
}

.lb-archive-fallback {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: flex-end;
    padding: 28px;
    background: linear-gradient(145deg, #ded8cd, #bdb4a4);
    color: rgba(25, 24, 22, 0.62);
    font: 600 10px/1.4 'Inter', sans-serif;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.lb-archive-placeholder {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    background:
        repeating-linear-gradient(90deg, transparent 0 15.8%, rgba(25, 24, 22, 0.045) 15.8% 16%),
        linear-gradient(145deg, #E3DED5 0%, #CFC7BA 100%);
}

.lb-archive-placeholder-frame {
    width: clamp(150px, 24vw, 260px);
    height: 72%;
    border: 1px solid rgba(25, 24, 22, 0.28);
    box-shadow: inset 0 0 0 18px rgba(245, 242, 236, 0.34);
    position: relative;
}

.lb-archive-placeholder-frame::before,
.lb-archive-placeholder-frame::after {
    content: '';
    position: absolute;
    top: 18px;
    bottom: 18px;
    width: 1px;
    background: rgba(25, 24, 22, 0.2);
}

.lb-archive-placeholder-frame::before { left: 33.333%; }
.lb-archive-placeholder-frame::after { right: 33.333%; }

.lb-archive-placeholder-note {
    position: absolute;
    left: 24px;
    bottom: 22px;
    font-family: 'Inter', sans-serif;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(25, 24, 22, 0.56);
}

/* ── Section 2: Category Filter Bar ── */
.lb-filter-bar {
    background: #191816;
    border: 0;
    padding: 0 64px;
}

.lb-filter-bar-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 0;
    padding: 10px 0;
    overflow: visible;
    scrollbar-width: none;
}

.lb-filter-bar-inner::-webkit-scrollbar {
    display: none;
}

.lb-filter-tab {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.01em;
    color: #BDB7AD;
    text-decoration: none;
    padding: 13px 20px;
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    position: relative;
    transition: color 0.25s ease, background 0.25s ease;
}

.lb-filter-tab:focus-visible,
.lb-product-card a:focus-visible,
.lb-pagination a:focus-visible {
    outline: 2px solid #C8A45C;
    outline-offset: 4px;
}

.lb-filter-tab:hover {
    color: #FFFFFF;
    background: rgba(255, 255, 255, 0.055);
}

.lb-filter-tab.lb-filter-active {
    color: #191816;
    background: #C8A45C;
}

.lb-filter-tab.lb-filter-active::after {
    display: none;
}

.lb-filter-item {
    position: relative;
    flex: 0 0 auto;
}

.lb-filter-item > summary {
    list-style: none;
    cursor: pointer;
    user-select: none;
}

.lb-filter-item > summary::-webkit-details-marker {
    display: none;
}

.lb-filter-chevron {
    width: 6px;
    height: 6px;
    margin-left: 9px;
    border-right: 1px solid currentColor;
    border-bottom: 1px solid currentColor;
    transform: translateY(-2px) rotate(45deg);
    transition: transform 0.22s ease;
}

.lb-filter-item[open] .lb-filter-chevron {
    transform: translateY(2px) rotate(225deg);
}

.lb-filter-submenu {
    position: absolute;
    top: calc(100% + 7px);
    left: 0;
    z-index: 20;
    display: grid;
    min-width: 214px;
    padding: 8px;
    background: #24221F;
    border: 1px solid rgba(200, 164, 92, 0.28);
    box-shadow: 0 18px 36px rgba(10, 9, 8, 0.24);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
}

.lb-filter-item[open] .lb-filter-submenu,
.lb-filter-item:hover .lb-filter-submenu,
.lb-filter-item:focus-within .lb-filter-submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lb-filter-submenu::before {
    content: '';
    position: absolute;
    inset: -8px 0 auto;
    height: 8px;
}

.lb-filter-submenu-link {
    display: flex;
    align-items: center;
    min-height: 38px;
    padding: 9px 12px;
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.02em;
    line-height: 1.3;
    color: #D8D2C8;
    text-decoration: none;
    transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.lb-filter-submenu-link:hover,
.lb-filter-submenu-link:focus-visible {
    color: #FFFFFF;
    background: rgba(255, 255, 255, 0.06);
    transform: translateX(2px);
    outline: none;
}

.lb-filter-submenu-link:focus-visible {
    box-shadow: inset 2px 0 0 #C8A45C;
}

.lb-filter-submenu-all {
    margin-bottom: 5px;
    padding-bottom: 11px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    color: #C8A45C;
}

.lb-filter-submenu-active {
    color: #C8A45C;
    background: rgba(200, 164, 92, 0.09);
}

/* ── Section 3: Product Grid ── */
.lb-product-grid-section {
    background: #FFFFFF;
    padding: 64px 64px 80px;
}

.lb-product-grid {
    max-width: 1440px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.lb-product-card {
    background: #FFFFFF;
    border: 1px solid #E0DDD6;
    border-radius: 2px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}

.lb-product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

.lb-product-card-image {
    aspect-ratio: 4/5;
    overflow: hidden;
    position: relative;
    background: #F5F2EC;
}

.lb-product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s;
}

.lb-product-card-image-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    padding: 24px;
    background:
        linear-gradient(135deg, rgba(200, 164, 92, 0.14), rgba(245, 242, 236, 0.95)),
        #f5f2ec;
    color: #6b6253;
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 2px;
    line-height: 1.8;
    text-align: center;
    text-transform: uppercase;
}

.lb-product-card:hover .lb-product-card-image img {
    transform: scale(1.04);
}

.lb-product-card-body {
    padding: 20px;
}

.lb-product-card-category {
    font-family: 'Inter', sans-serif;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: #765824;
    margin-bottom: 10px;
}

.lb-product-card-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 18px;
    font-weight: 600;
    color: #111111;
    margin-bottom: 10px;
    line-height: 1.3;
}

.lb-product-card-title a {
    color: #111111;
    text-decoration: none;
    transition: color 0.25s;
}

.lb-product-card-title a:hover {
    color: #765824;
}

.lb-product-card-desc {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    color: #666666;
    line-height: 1.5;
    margin-bottom: 16px;
}

.lb-product-card-link {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #765824;
    text-decoration: none;
    border-bottom: 1px solid #765824;
    padding-bottom: 2px;
    transition: all 0.25s;
}

.lb-product-card-link:hover {
    color: #5F461C;
    border-bottom-color: #5F461C;
}

/* ── Pagination ── */
.lb-pagination {
    max-width: 1440px;
    margin: 48px auto 0;
    text-align: center;
    padding: 0;
}

.lb-pagination .page-numbers {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 500;
    color: #68645D;
    text-decoration: none;
    padding: 10px 16px;
    margin: 0 4px;
    border-radius: 2px;
    transition: all 0.25s;
    display: inline-block;
}

.lb-pagination .page-numbers:hover {
    color: #765824;
}

.lb-pagination .page-numbers.current {
    color: #111111;
    background: #C8A45C;
}

.lb-pagination .page-numbers.prev,
.lb-pagination .page-numbers.next {
    color: #765824;
    font-weight: 600;
}

/* ── Section 4: CTA Banner ── */
.lb-cta-banner {
    background: #1a1a1a;
    text-align: center;
    padding: 64px 64px;
}

.lb-cta-banner .lb-overline {
    color: #C8A45C;
}

.lb-cta-banner .lb-h2 {
    color: #FFFFFF;
    margin-bottom: 32px;
}

.lb-cta-banner__inner {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.lb-cta-banner__copy {
    max-width: 64ch;
    margin: 0 auto 40px;
    color: #cccccc;
    font: 400 16px/1.7 'Inter', sans-serif;
    text-wrap: pretty;
}

/* ── Category pillar content ── */
.lb-category-pillar,
.lb-category-brief,
.lb-category-resources,
.lb-category-faq {
    padding: clamp(72px, 7vw, 108px) 64px;
}

.lb-category-pillar {
    background: #fbfaf7;
    border-bottom: 1px solid #e0ddd6;
}

.lb-category-pillar__inner,
.lb-category-brief__inner,
.lb-category-resources__inner,
.lb-category-faq__inner {
    max-width: 1280px;
    margin: 0 auto;
}

.lb-category-pillar__inner {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
    gap: clamp(56px, 7vw, 112px);
    align-items: start;
}

.lb-category-pillar__copy {
    max-width: 690px;
}

.lb-category-pillar__copy .lb-h2 {
    max-width: 17ch;
    font-size: clamp(36px, 4vw, 54px);
    letter-spacing: -0.035em;
    line-height: 1.06;
    text-wrap: balance;
}

.lb-category-pillar__copy > p:not(.lb-overline),
.lb-category-brief__intro > p,
.lb-category-resources__header > p:not(.lb-overline) {
    max-width: 66ch;
    margin: 0 0 18px;
    color: #625d54;
    font: 400 16px/1.75 'Inter', sans-serif;
    text-wrap: pretty;
}

.lb-category-pillar__links {
    display: flex;
    flex-wrap: wrap;
    gap: 14px 28px;
    margin-top: 34px;
}

.lb-category-pillar__links a {
    color: #765824;
    font: 600 12px/1.5 'Inter', sans-serif;
    letter-spacing: 0.08em;
    text-decoration: none;
    text-transform: uppercase;
}

.lb-category-pillar__links a:hover,
.lb-category-pillar__links a:focus-visible {
    color: #191816;
    text-decoration: underline;
    text-underline-offset: 5px;
}

.lb-category-principles {
    padding: clamp(32px, 4vw, 52px);
    border-top: 3px solid #c8a45c;
    background: #f1ede5;
}

.lb-category-principles__eyebrow,
.lb-category-resource__label {
    color: #765824;
    font: 600 10px/1.5 'Inter', sans-serif;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.lb-category-principles h3 {
    margin: 12px 0 28px;
    color: #191816;
    font: 600 clamp(25px, 2.4vw, 34px)/1.15 'Playfair Display', Georgia, serif;
    text-wrap: balance;
}

.lb-category-principles dl,
.lb-category-principles dd {
    margin: 0;
}

.lb-category-principles dl > div {
    display: grid;
    grid-template-columns: minmax(105px, 0.34fr) minmax(0, 0.66fr);
    gap: 20px;
    padding: 20px 0;
    border-top: 1px solid #d6cfc3;
}

.lb-category-principles dt {
    color: #191816;
    font: 600 12px/1.55 'Inter', sans-serif;
}

.lb-category-principles dd {
    color: #6b665e;
    font: 400 13px/1.65 'Inter', sans-serif;
}

.lb-category-brief {
    background: #f5f2ec;
}

.lb-category-brief__inner {
    display: grid;
    grid-template-columns: minmax(310px, 0.78fr) minmax(0, 1.22fr);
    gap: clamp(52px, 7vw, 104px);
    align-items: start;
}

.lb-category-brief__intro {
    position: sticky;
    top: 118px;
}

.lb-category-brief__intro .lb-h2,
.lb-category-resources__header .lb-h2,
.lb-category-faq__header .lb-h2 {
    margin-bottom: 24px;
    font-size: clamp(34px, 3.7vw, 50px);
    letter-spacing: -0.035em;
    line-height: 1.08;
    text-wrap: balance;
}

.lb-category-brief__intro .lb-btn {
    margin-top: 20px;
}

.lb-category-brief__steps {
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: none;
}

.lb-category-brief__steps li {
    display: grid;
    grid-template-columns: 54px minmax(0, 1fr);
    gap: 24px;
    padding: 26px 0 30px;
    border-top: 1px solid #d6cfc3;
}

.lb-category-brief__steps li:last-child {
    border-bottom: 1px solid #d6cfc3;
}

.lb-category-brief__number {
    color: #b08b42;
    font: 500 13px/1.5 'Inter', sans-serif;
    letter-spacing: 0.12em;
}

.lb-category-brief__steps h3 {
    margin: 0 0 8px;
    color: #191816;
    font: 600 20px/1.25 'Playfair Display', Georgia, serif;
}

.lb-category-brief__steps p {
    max-width: 65ch;
    margin: 0;
    color: #68635b;
    font: 400 14px/1.7 'Inter', sans-serif;
}

.lb-category-resources {
    background: #fff;
}

.lb-category-resources__header {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.7fr);
    gap: 48px;
    align-items: end;
    margin-bottom: 42px;
}

.lb-category-resources__header .lb-overline,
.lb-category-resources__header .lb-h2 {
    grid-column: 1;
}

.lb-category-resources__header > p:not(.lb-overline) {
    grid-column: 2;
    grid-row: 1 / span 2;
    align-self: end;
}

.lb-category-resource-list {
    border-top: 1px solid #d8d3ca;
}

.lb-category-resource {
    display: grid;
    grid-template-columns: minmax(125px, 0.26fr) minmax(0, 1fr) 28px;
    gap: 30px;
    align-items: start;
    padding: 26px 4px 28px;
    border-bottom: 1px solid #d8d3ca;
    color: inherit;
    text-decoration: none;
    transition: background 0.22s ease, padding 0.22s ease;
}

.lb-category-resource:hover,
.lb-category-resource:focus-visible {
    padding-right: 14px;
    padding-left: 14px;
    background: #f8f5ef;
    outline: none;
}

.lb-category-resource__content {
    display: grid;
    gap: 7px;
}

.lb-category-resource__content strong {
    color: #191816;
    font: 600 19px/1.25 'Playfair Display', Georgia, serif;
}

.lb-category-resource__content > span {
    max-width: 72ch;
    color: #6b665e;
    font: 400 13px/1.65 'Inter', sans-serif;
}

.lb-category-resource__arrow {
    color: #765824;
    font: 500 18px/1 'Inter', sans-serif;
}

.lb-category-faq {
    background: #191816;
}

.lb-category-faq__inner {
    display: grid;
    grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
    gap: clamp(52px, 7vw, 108px);
}

.lb-category-faq .lb-overline {
    color: #c8a45c;
}

.lb-category-faq__header .lb-h2 {
    color: #fff;
}

.lb-category-faq__item {
    padding: 0 0 28px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.lb-category-faq__item + .lb-category-faq__item {
    padding-top: 28px;
}

.lb-category-faq__item h3 {
    margin: 0 0 10px;
    color: #fff;
    font: 600 19px/1.35 'Playfair Display', Georgia, serif;
}

.lb-category-faq__item p {
    max-width: 68ch;
    margin: 0;
    color: #c9c4bb;
    font: 400 14px/1.7 'Inter', sans-serif;
}

/* ==========================================================================
   RESPONSIVE — 3 Breakpoints
   ========================================================================== */

/* ── Tablet: 600–900px ── */
@media (max-width: 900px) {
    .lb-section {
        padding: 64px 32px;
    }

    /* Single Product Hero — stacked */
    .lb-h2 {
        font-size: 28px;
    }

    /* Specs — stacked */
    /* Customization cards — 2 columns */
    .lb-customization-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    /* B2B bar — 3 columns still fine */
    .lb-b2b-bar {
        gap: 24px;
    }

    /* Archive grid — 3 columns */
    .lb-product-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }

    .lb-archive-hero {
        padding: 64px 32px;
    }

    .lb-archive-hero-inner {
        grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
        gap: 40px;
    }

    .lb-archive-hero-media {
        min-height: 400px;
    }

    .lb-product-grid-section {
        padding: 48px 32px 64px;
    }

    .lb-filter-bar {
        padding: 0 32px;
    }

    .lb-filter-bar-inner {
        align-items: flex-start;
        overflow-x: auto;
        overflow-y: hidden;
    }

    .lb-filter-item:not([open]) .lb-filter-submenu {
        display: none;
    }

    .lb-filter-bar-inner:has(.lb-filter-item[open]) {
        padding-bottom: 160px;
    }

    .lb-filter-item[open] .lb-filter-submenu {
        position: absolute;
        top: calc(100% + 6px);
        right: 0;
        left: auto;
        min-width: 170px;
        max-width: calc(100vw - 32px);
        margin: 0;
        box-shadow: none;
        transform: none;
    }

    .lb-cta-banner {
        padding: 48px 32px;
    }

    .lb-category-pillar,
    .lb-category-brief,
    .lb-category-resources,
    .lb-category-faq {
        padding: 64px 32px;
    }

    .lb-category-pillar__inner,
    .lb-category-brief__inner,
    .lb-category-faq__inner {
        grid-template-columns: 1fr;
        gap: 44px;
    }

    .lb-category-brief__intro {
        position: static;
    }

    .lb-category-resources__header {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .lb-category-resources__header > p:not(.lb-overline) {
        grid-column: 1;
        grid-row: auto;
    }
}

/* ── Mobile: <600px ── */
.lb-mobile-product-cta {
    display: none;
}

@media (max-width: 600px) {
    .lb-section {
        padding: 48px 20px;
    }

    .lb-h1 {
        font-size: 28px;
    }

    .lb-h2 {
        font-size: 24px;
    }

    .lb-btn {
        padding: 12px 24px;
        font-size: 11px;
        width: 100%;
    }

    /* B2B bar — stacked */
    .lb-b2b-bar {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    /* Customization cards — 1 column */
    .lb-customization-cards {
        grid-template-columns: 1fr;
    }

    /* Archive grid — 1 column */
    .lb-product-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .lb-archive-hero {
        padding: 44px 20px 28px;
    }

    .lb-archive-hero-inner {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .lb-archive-hero-copy .lb-h1 {
        font-size: clamp(40px, 13vw, 56px);
    }

    .lb-archive-hero-media {
        min-height: min(118vw, 460px);
    }

    .lb-product-grid-section {
        padding: 32px 20px 48px;
    }

    .lb-filter-bar {
        padding: 0 8px;
    }

    .lb-filter-bar-inner {
        flex-wrap: nowrap;
    }

    .lb-filter-tab {
        padding: 12px 14px;
        font-size: 12px;
    }

    .lb-cta-banner {
        padding: 40px 20px;
    }

    .lb-category-pillar,
    .lb-category-brief,
    .lb-category-resources,
    .lb-category-faq {
        padding: 52px 20px;
    }

    .lb-category-pillar__copy .lb-h2,
    .lb-category-brief__intro .lb-h2,
    .lb-category-resources__header .lb-h2,
    .lb-category-faq__header .lb-h2 {
        font-size: 32px;
    }

    .lb-category-pillar__links {
        display: grid;
    }

    .lb-category-principles {
        padding: 28px 22px;
    }

    .lb-category-principles dl > div {
        grid-template-columns: 1fr;
        gap: 7px;
    }

    .lb-category-brief__steps li {
        grid-template-columns: 42px minmax(0, 1fr);
        gap: 14px;
    }

    .lb-category-resource {
        grid-template-columns: 1fr 24px;
        gap: 8px 16px;
    }

    .lb-category-resource__label {
        grid-column: 1 / -1;
    }

    .lb-category-resource__arrow {
        grid-column: 2;
        grid-row: 2;
    }

    .lb-cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    /* Pagination smaller */
    .lb-pagination .page-numbers {
        padding: 8px 12px;
        font-size: 12px;
    }
}

/* Product media gallery and conversion enhancements */
.lb-product-page {
    --lb-ink: #171714;
    --lb-muted: #68645d;
    --lb-dark: #171714;
    --lb-text-muted: #68645d;
    --lb-line: #d8d2c7;
    --lb-paper: #f5f2ec;
    --lb-cream: #f5f2ec;
    --lb-paper-deep: #e9e4da;
    --lb-gold: #b78f43;
    --lb-gold-dark: #765824;
    --lb-font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --lb-font-display: 'Playfair Display', Georgia, serif;
    background: #fbfaf7;
}

.lb-product-page .lb-btn {
    min-height: 48px;
    white-space: nowrap;
    transition: background-color 220ms ease, border-color 220ms ease,
                color 220ms ease, transform 220ms ease;
}

.lb-product-page .lb-btn:active {
    transform: translateY(1px);
}

.lb-product-page .lb-btn:focus-visible,
.lb-gallery-zoom:focus-visible,
.lb-gallery-thumb:focus-visible,
.lb-lightbox__close:focus-visible {
    outline: 3px solid rgba(183, 143, 67, 0.45);
    outline-offset: 3px;
}

.lb-hero {
    padding: 0;
    overflow: hidden;
    background: var(--lb-paper);
    border-bottom: 1px solid var(--lb-line);
}

.lb-hero-inner {
    display: grid;
    grid-template-columns: minmax(340px, 42%) minmax(0, 58%);
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
}

.lb-hero-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    max-width: none;
    padding: clamp(52px, 5.5vw, 88px) clamp(36px, 5vw, 76px);
    background: var(--lb-paper);
    border-right: 1px solid var(--lb-line);
}

.lb-hero-content .lb-overline {
    margin-bottom: 22px;
}

.lb-hero-content .lb-h1 {
    max-width: 12ch;
    margin-bottom: 18px;
    font-size: clamp(40px, 3.4vw, 58px);
    line-height: 1.03;
    letter-spacing: -0.04em;
    text-wrap: balance;
    overflow-wrap: anywhere;
}

.lb-hero-content .lb-h1--long {
    max-width: 15ch;
    font-size: clamp(36px, 3vw, 50px);
}

.lb-hero-content .lb-h1--very-long {
    max-width: 18ch;
    font-size: clamp(32px, 2.7vw, 44px);
    line-height: 1.08;
}

.lb-hero-model {
    margin: 0 0 18px;
    color: var(--lb-text-muted);
    font: 500 12px/1.5 'Inter', sans-serif;
    letter-spacing: 0.02em;
}

.lb-hero-desc {
    max-width: 52ch;
    margin: 0 0 30px;
    color: var(--lb-muted);
    font: 400 15px/1.72 'Inter', sans-serif;
    text-wrap: pretty;
}

.lb-hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.lb-hero-ctas .lb-btn {
    min-width: 0;
    padding-right: 22px;
    padding-left: 22px;
    font-size: 10px;
}

.lb-hero-image-wrap {
    position: relative;
    overflow: hidden;
    background: transparent;
}

.lb-gallery {
    position: relative;
    display: grid;
    grid-template-rows: minmax(0, 1fr) auto;
    height: clamp(560px, 48vw, 740px);
    min-height: 0;
    background: transparent;
}

.lb-gallery--multiple {
    grid-template-rows: minmax(0, 1fr) auto auto;
}

.lb-gallery-track {
    display: flex;
    min-width: 0;
    min-height: 0;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    overscroll-behavior-x: contain;
    touch-action: pan-x pan-y;
}

.lb-gallery-track::-webkit-scrollbar {
    display: none;
}

.lb-gallery-slide {
    position: relative;
    display: grid;
    flex: 0 0 100%;
    min-width: 100%;
    min-height: 0;
    margin: 0;
    place-items: center;
    scroll-snap-align: start;
    scroll-snap-stop: always;
    background: transparent;
}

.lb-gallery-image {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 0;
    padding: clamp(24px, 3vw, 46px);
    object-fit: contain;
    object-position: center;
    filter: drop-shadow(0 18px 28px rgba(53, 46, 35, 0.13));
}

.lb-gallery-slide--portrait .lb-gallery-image {
    padding-inline: clamp(28px, 5vw, 76px);
}

.lb-gallery-slide--landscape .lb-gallery-image {
    padding-block: clamp(40px, 6vw, 90px);
}

.lb-product-page .lb-gallery-zoom {
    position: absolute;
    z-index: 2;
    top: 20px;
    right: 20px;
    min-width: 70px;
    min-height: 40px;
    border: 1px solid rgba(23, 23, 20, 0.28);
    border-radius: 1px;
    background: rgba(251, 250, 247, 0.94);
    color: var(--lb-ink);
    font: 600 10px/1 'Inter', sans-serif;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    cursor: zoom-in;
    transition: background-color 180ms ease, color 180ms ease,
                border-color 180ms ease, transform 180ms ease;
}

.lb-product-page .lb-gallery-zoom:hover {
    background: var(--lb-ink);
    border-color: var(--lb-ink);
    color: #fff;
    transform: translateY(-2px);
}

.lb-gallery-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 42px;
    padding: 9px 24px;
    border-top: 1px solid var(--lb-line);
    color: var(--lb-muted);
    background: rgba(251, 250, 247, 0.88);
    font: 500 10px/1.4 'Inter', sans-serif;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.lb-gallery-thumbs {
    display: flex;
    gap: 10px;
    min-width: 0;
    padding: 11px 24px 16px;
    overflow-x: auto;
    scrollbar-width: thin;
    border-top: 1px solid var(--lb-line);
    background: #fbfaf7;
}

.lb-product-page .lb-gallery-thumb {
    flex: 0 0 64px;
    width: 64px;
    aspect-ratio: 4 / 5;
    padding: 4px;
    overflow: hidden;
    border: 1px solid transparent;
    border-radius: 1px;
    background: var(--lb-paper-deep);
    opacity: 0.66;
    cursor: pointer;
    transition: opacity 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.lb-product-page .lb-gallery-thumb:hover,
.lb-product-page .lb-gallery-thumb.is-active {
    opacity: 1;
    border-color: var(--lb-gold);
    transform: translateY(-2px);
}

.lb-gallery-thumb img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.lb-gallery--empty {
    display: grid;
    min-height: 420px;
    place-items: center;
}

.lb-gallery-empty {
    color: var(--lb-muted);
    font: 500 12px/1.5 'Inter', sans-serif;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.lb-hero-model-label {
    position: absolute;
    right: 22px;
    bottom: 20px;
    padding: 7px 14px;
    color: var(--lb-gold-dark);
    background: rgba(251, 250, 247, 0.92);
    font: 700 9px/1 'Inter', sans-serif;
    letter-spacing: 0.28em;
    text-transform: uppercase;
}

/* Technical Specifications */
.lb-specs {
    background: var(--lb-paper);
}

.lb-specs-header {
    max-width: 760px;
    margin-bottom: clamp(28px, 3vw, 42px);
}

.lb-specs-header .lb-h2 {
    margin-bottom: 0;
    text-wrap: balance;
}

.lb-specs-scope {
    max-width: 720px;
    margin: 14px 0 0;
    color: #5d5952;
    font: 400 15px/1.65 'Inter', sans-serif;
}

.lb-specs-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.94fr) minmax(340px, 1.06fr);
    gap: clamp(36px, 4vw, 64px);
    align-items: start;
}

.lb-specs-grid--single {
    grid-template-columns: minmax(0, 900px);
}

.lb-specs-table-wrap {
    overflow: hidden;
    border-top: 1px solid #cfc8bc;
    border-bottom: 1px solid #cfc8bc;
    background: rgba(251, 250, 247, 0.54);
}

.lb-specs-table {
    width: 100%;
    table-layout: fixed;
    border-collapse: collapse;
}

.lb-specs-table tr + tr {
    border-top: 1px solid var(--lb-line);
}

.lb-specs-table tr:nth-child(even) {
    background: rgba(255, 255, 255, 0.48);
}

.lb-specs-table th,
.lb-specs-table td {
    padding: 17px 20px;
    text-align: left;
    vertical-align: top;
    overflow-wrap: anywhere;
}

.lb-specs-table th {
    width: 36%;
    color: #89847c;
    font: 600 10px/1.55 'Inter', sans-serif;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.lb-specs-table td {
    color: var(--lb-ink);
    font: 500 14px/1.55 'Inter', sans-serif;
    font-variant-numeric: tabular-nums;
}

.lb-specs-media {
    display: grid;
    height: clamp(360px, 31vw, 500px);
    margin: 0;
    overflow: hidden;
    place-items: center;
    background:
        radial-gradient(circle at 50% 45%, rgba(255, 255, 255, 0.86), transparent 62%),
        #ebe7df;
    border: 1px solid var(--lb-line);
}

.lb-specs-grid--compact .lb-specs-media {
    height: clamp(320px, 26vw, 410px);
}

.lb-specs-image {
    display: block;
    width: 100%;
    height: 100%;
    padding: clamp(22px, 3vw, 42px);
    object-fit: contain;
    object-position: center;
    filter: drop-shadow(0 14px 22px rgba(53, 46, 35, 0.11));
}

.lb-specs-media--portrait .lb-specs-image {
    padding-inline: clamp(32px, 6vw, 84px);
}

.lb-specs-media--landscape .lb-specs-image {
    padding-block: clamp(38px, 5vw, 68px);
}

.lb-related-intro {
    max-width: 62ch;
    margin: -8px 0 42px;
    color: var(--lb-muted);
    font-size: 15px;
    line-height: 1.75;
}

.lb-related-products {
    background: #fbfaf7;
}

.lb-related-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 22px;
}

.lb-related-card {
    min-width: 0;
    border-bottom: 1px solid var(--lb-line);
    background: transparent;
}

.lb-related-card__media {
    display: block;
    aspect-ratio: 4 / 5;
    overflow: hidden;
    background: var(--lb-paper);
}

.lb-related-card__media img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: transform 480ms cubic-bezier(0.16, 1, 0.3, 1);
}

.lb-related-card:hover .lb-related-card__media img {
    transform: scale(1.025);
}

.lb-related-card__placeholder {
    width: 100%;
    height: 100%;
    display: grid;
    place-items: center;
    color: var(--lb-muted);
    font: 500 11px/1.4 'Inter', sans-serif;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.lb-related-card__body {
    padding: 18px 2px 22px;
}

.lb-related-card__category {
    margin: 0 0 8px;
    color: var(--lb-gold-dark);
    font: 600 10px/1.4 'Inter', sans-serif;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.lb-related-card__title {
    margin: 0;
    font: 600 20px/1.25 'Playfair Display', Georgia, serif;
}

.lb-related-card__title a {
    color: var(--lb-ink);
    text-decoration: none;
}

.lb-related-card__title a:hover,
.lb-related-card__title a:focus-visible {
    color: var(--lb-gold-dark);
}

.lb-related-card__desc {
    margin: 10px 0 0;
    color: var(--lb-muted);
    font-size: 13px;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.lb-lightbox-lock {
    overflow: hidden;
}

.lb-lightbox {
    position: fixed;
    inset: 0;
    z-index: 20000;
    display: grid;
    place-items: center;
    padding: 28px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 220ms ease, visibility 0s linear 220ms;
}

.lb-lightbox.is-open {
    opacity: 1;
    visibility: visible;
    transition: opacity 220ms ease, visibility 0s linear 0s;
}

body .lb-lightbox__backdrop {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    padding: 0;
    border: 0;
    background: rgba(16, 16, 14, 0.94);
    cursor: zoom-out;
}

.lb-lightbox__dialog {
    position: relative;
    z-index: 1;
    width: min(92vw, 1180px);
    height: min(88dvh, 900px);
    display: grid;
    grid-template-rows: minmax(0, 1fr) auto;
    background: #1c1c19;
}

.lb-lightbox__image {
    width: 100%;
    height: 100%;
    min-height: 0;
    display: block;
    object-fit: contain;
    padding: 26px;
}

.lb-lightbox__caption {
    min-height: 48px;
    margin: 0;
    padding: 14px 20px;
    border-top: 1px solid rgba(255,255,255,0.15);
    color: rgba(255,255,255,0.78);
    font: 500 12px/1.5 'Inter', sans-serif;
    letter-spacing: 0.06em;
}

body .lb-lightbox__close {
    position: absolute;
    z-index: 2;
    top: 14px;
    right: 14px;
    min-width: 72px;
    min-height: 42px;
    border: 1px solid rgba(255,255,255,0.5);
    border-radius: 2px;
    background: rgba(28,28,25,0.84);
    color: #fff;
    font: 600 11px/1 'Inter', sans-serif;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
}

@media (max-width: 1100px) {
    .lb-hero-inner {
        grid-template-columns: minmax(340px, 44%) minmax(0, 56%);
    }

    .lb-hero-content {
        padding: 52px 38px;
    }

    .lb-gallery {
        height: 620px;
    }

    .lb-related-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 32px 20px;
    }
}

@media (max-width: 900px) {
    .lb-hero-inner {
        grid-template-columns: minmax(0, 1fr);
    }

    .lb-hero-content {
        padding: 56px 32px;
        border-right: 0;
        border-bottom: 1px solid var(--lb-line);
    }

    .lb-hero-content .lb-h1,
    .lb-hero-content .lb-h1--long,
    .lb-hero-content .lb-h1--very-long {
        max-width: 18ch;
    }

    .lb-gallery {
        height: clamp(500px, 70svh, 680px);
    }

    .lb-specs-grid,
    .lb-specs-grid--single {
        grid-template-columns: minmax(0, 1fr);
        gap: 32px;
    }

    .lb-specs-media,
    .lb-specs-grid--compact .lb-specs-media {
        height: clamp(360px, 62vw, 520px);
    }
}

@media (max-width: 600px) {
    .lb-product-page {
        padding-bottom: 140px;
    }

    .lb-mobile-product-cta {
        position: fixed;
        z-index: 70;
        right: max(16px, env(safe-area-inset-right));
        bottom: calc(76px + env(safe-area-inset-bottom));
        left: max(16px, env(safe-area-inset-left));
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 8px;
        padding: 8px;
        border: 1px solid rgba(25, 24, 22, 0.14);
        border-radius: 2px;
        background: rgba(251, 250, 247, 0.96);
        box-shadow: 0 12px 30px rgba(53, 46, 35, 0.16);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
    }

    .lb-mobile-product-cta .lb-btn {
        min-height: 48px;
        padding: 12px 16px;
        font-size: 10px;
        letter-spacing: 0.13em;
    }

    .lb-product-page .lb-btn-mobile-whatsapp {
        border-color: #191816;
        background: #191816;
        color: #fff;
    }

    .lb-product-page .lb-btn-mobile-whatsapp:hover {
        border-color: #34312b;
        background: #34312b;
        color: #fff;
    }

    .lb-hero-content {
        padding: 42px 20px 46px;
    }

    .lb-hero-content .lb-h1,
    .lb-hero-content .lb-h1--long,
    .lb-hero-content .lb-h1--very-long {
        max-width: 100%;
        font-size: clamp(32px, 10vw, 44px);
        line-height: 1.06;
    }

    .lb-hero-ctas {
        flex-direction: column;
    }

    .lb-hero-ctas .lb-btn {
        width: 100%;
    }

    .lb-gallery {
        height: clamp(420px, 68svh, 560px);
    }

    .lb-gallery-image {
        padding: 20px 16px;
    }

    .lb-gallery-slide--portrait .lb-gallery-image {
        padding-inline: 20px;
    }

    .lb-gallery-slide--landscape .lb-gallery-image {
        padding-block: 44px;
    }

    .lb-product-page .lb-gallery-zoom {
        top: 14px;
        right: 14px;
        min-width: 64px;
        min-height: 38px;
    }

    .lb-gallery-meta {
        align-items: flex-start;
        flex-direction: column;
        gap: 3px;
        padding: 10px 16px;
    }

    .lb-gallery-thumbs {
        padding: 10px 16px 14px;
    }

    .lb-gallery-thumb {
        flex-basis: 58px;
        width: 58px;
    }

    .lb-hero-model-label {
        right: 14px;
        bottom: 14px;
    }

    .lb-specs-header {
        margin-bottom: 26px;
    }

    .lb-specs-table th,
    .lb-specs-table td {
        padding: 14px 12px;
    }

    .lb-specs-table th {
        width: 38%;
        font-size: 9px;
    }

    .lb-specs-table td {
        font-size: 13px;
    }

    .lb-specs-media,
    .lb-specs-grid--compact .lb-specs-media {
        height: clamp(320px, 88vw, 440px);
    }

    .lb-specs-image,
    .lb-specs-media--portrait .lb-specs-image,
    .lb-specs-media--landscape .lb-specs-image {
        padding: 20px 16px;
    }

    .lb-related-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .lb-lightbox {
        padding: 0;
    }

    .lb-lightbox__dialog {
        width: 100vw;
        height: 100dvh;
    }

    .lb-lightbox__image {
        padding: 58px 12px 18px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .lb-product-page .lb-btn,
    .lb-gallery-zoom,
    .lb-gallery-thumb,
    .lb-related-card__media img,
    .lb-lightbox {
        transition: none !important;
        scroll-behavior: auto !important;
    }
}

.lb-option-showcase {
    background: var(--lb-cream);
    border-top: 1px solid var(--lb-line);
    border-bottom: 1px solid var(--lb-line);
}

.lb-option-showcase__intro {
    max-width: 760px;
    margin-bottom: clamp(56px, 7vw, 96px);
}

.lb-option-showcase__intro > p:last-child,
.lb-option-group__heading > p:last-child {
    color: var(--lb-text-muted);
    font-size: 15px;
    line-height: 1.8;
}

.lb-option-showcase__groups {
    display: grid;
    gap: clamp(64px, 8vw, 112px);
}

.lb-option-group {
    display: grid;
    grid-template-columns: minmax(220px, 0.72fr) minmax(0, 1.28fr);
    gap: clamp(32px, 6vw, 96px);
    padding-top: 24px;
    border-top: 1px solid var(--lb-line);
}

.lb-option-group__heading .lb-overline {
    margin-bottom: 14px;
}

.lb-option-group__heading h3 {
    margin: 0 0 16px;
    color: var(--lb-dark);
    font-family: var(--lb-font-display);
    font-size: clamp(28px, 2.8vw, 42px);
    font-weight: 500;
    line-height: 1.08;
}

.lb-option-group__browser {
    min-width: 0;
}

.lb-option-group__preview {
    position: relative;
    display: grid;
    min-height: 260px;
    margin: 0 0 16px;
    overflow: hidden;
    background: #ebe8e1;
    border: 1px solid rgba(30, 30, 30, 0.13);
}

.lb-option-group__preview[hidden] {
    display: none;
}

.lb-option-group__preview img {
    display: block;
    width: 100%;
    height: min(38vw, 420px);
    min-height: 260px;
    object-fit: contain;
}

.lb-option-group__preview figcaption {
    position: absolute;
    right: 14px;
    bottom: 14px;
    padding: 8px 11px;
    color: #fff;
    background: rgba(17, 17, 17, 0.9);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.lb-product-page .lb-option-group__toggle {
    display: flex;
    width: 100%;
    min-height: 52px;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 14px 17px;
    color: #fff;
    background: var(--lb-dark);
    border: 1px solid var(--lb-dark);
    border-radius: 0;
    cursor: pointer;
    font: 700 12px/1.3 var(--lb-font-body);
    letter-spacing: 0.09em;
    text-align: left;
    text-transform: uppercase;
}

.lb-product-page .lb-option-group__toggle:hover {
    color: #111;
    background: var(--lb-gold);
    border-color: var(--lb-gold);
}

.lb-product-page .lb-option-group__toggle:focus-visible {
    outline: 3px solid #765824;
    outline-offset: 3px;
}

.lb-product-page .lb-option-group__toggle[disabled] {
    cursor: wait;
    opacity: 0.72;
}

.lb-product-page .lb-option-group__toggle span {
    color: inherit;
}

.lb-product-page .lb-option-group__toggle [data-option-toggle-label] {
    flex: 1 1 auto;
    min-width: 0;
    font: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.lb-product-page .lb-option-group__toggle span[aria-hidden="true"] {
    flex: 0 0 auto;
    font-size: 22px;
    font-weight: 400;
    line-height: 1;
}

.lb-overview-desc a {
    color: var(--lb-gold-dark);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

.lb-option-group__status,
.lb-option-group__noscript {
    margin: 12px 0 0;
    color: var(--lb-text-muted);
    font-size: 13px;
    line-height: 1.55;
}

.lb-option-group__status:empty {
    display: none;
}

.lb-option-group__browser > .lb-option-card-grid {
    margin-top: 22px;
}

.lb-option-group__browser > .lb-option-card-grid[hidden] {
    display: none;
}

.lb-option-card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.lb-option-card {
    display: flex;
    min-width: 0;
    height: 100%;
    overflow: hidden;
    flex-direction: column;
    background: rgba(255, 255, 255, 0.48);
    border: 1px solid rgba(30, 30, 30, 0.13);
    border-radius: 2px;
    outline: none;
    transition: border-color 220ms ease, box-shadow 220ms ease, transform 220ms ease;
}

.lb-option-card:hover,
.lb-option-card:focus-visible {
    border-color: rgba(200, 164, 92, 0.8);
    box-shadow: 0 18px 36px rgba(24, 24, 24, 0.09);
    transform: translateY(-4px);
}

.lb-option-card:focus-visible {
    outline: 2px solid var(--lb-gold);
    outline-offset: 3px;
}

.lb-option-card__media {
    position: relative;
    overflow: hidden;
    flex: 0 0 auto;
    aspect-ratio: 4 / 5;
    background: #ebe8e1;
}

.lb-option-card__media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    box-sizing: border-box;
    transition: transform 320ms ease;
}

.lb-option-group--glass .lb-option-card__media img {
    object-fit: contain;
}

.lb-option-group--hardware .lb-option-card__media {
    background: #f4f1eb;
}

.lb-option-group--hardware .lb-option-card__media img {
    padding: clamp(12px, 1.4vw, 22px);
    object-fit: contain;
}

.lb-option-group--finish .lb-option-card__media {
    background: #f7f5f0;
}

.lb-option-group--finish .lb-option-card__media img {
    object-fit: contain;
}

.lb-option-card:hover .lb-option-card__media img,
.lb-option-card:focus-visible .lb-option-card__media img {
    transform: scale(1.035);
}

.lb-option-card__body {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    padding: 19px 18px 21px;
}

.lb-option-card__body .lb-option-card__code {
    margin: 0 0 8px;
    color: var(--lb-gold-dark);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.16em;
    line-height: 1.4;
    text-transform: uppercase;
}

.lb-option-card__body h4 {
    margin: 0 0 8px;
    color: var(--lb-dark);
    font-family: var(--lb-font-body);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    line-height: 1.35;
    text-transform: uppercase;
}

.lb-option-card__body > p:last-child {
    margin: 0;
    color: var(--lb-text-muted);
    font-size: 13px;
    line-height: 1.62;
}

.lb-option-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 1px 0 12px;
}

.lb-option-card__tags span {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 4px 8px;
    color: var(--lb-text-muted);
    background: rgba(200, 164, 92, 0.09);
    border: 1px solid rgba(200, 164, 92, 0.28);
    border-radius: 999px;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.04em;
    line-height: 1.2;
}

.lb-option-showcase__note {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    margin-top: clamp(56px, 7vw, 96px);
    padding-top: 26px;
    border-top: 1px solid var(--lb-line);
}

.lb-option-showcase__note p {
    max-width: 680px;
    margin: 0;
    color: var(--lb-text-muted);
    font-size: 15px;
    line-height: 1.7;
}

.lb-option-showcase__note a {
    flex: 0 0 auto;
    color: var(--lb-dark);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.11em;
    text-decoration: none;
}

.lb-option-showcase__note a:hover {
    color: var(--lb-gold-dark);
}

@media (max-width: 1100px) {
    .lb-option-group {
        grid-template-columns: 1fr;
        gap: 28px;
    }
}

@media (max-width: 900px) {
    .lb-option-card-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .lb-option-showcase__note {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 520px) {
    .lb-option-card__body {
        padding: 15px 14px 17px;
    }

    .lb-option-card__body h4 {
        font-size: 11px;
    }

    .lb-option-card__body > p:last-child {
        font-size: 12px;
    }
}

@media (max-width: 360px) {
    .lb-option-card-grid {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    .lb-option-card,
    .lb-option-card__media img {
        transition: none;
    }
}

/* Print-friendly styles */
@media print {
    .lb-hero-ctas,
    .lb-cta-buttons,
    .lb-btn,
    .lb-cta-banner,
    .lb-filter-bar,
    .lb-lightbox,
    .lb-gallery-zoom,
    .lb-gallery-thumbs {
        display: none;
    }

    .lb-section {
        padding: 24px 0;
    }
}