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

:root {
    --red: #d0222a;
    --dark-nav: #2c3e50;
    --accent: #e8a020;
    --text: #2d2d2d;
    --muted: #666;
    --border: #e2e2e2;
    --bg-light: #f8f8f8;
    --white: #ffffff;
    --shadow: 0 4px 24px rgba(0,0,0,0.10);
}

body {
    font-family: 'Barlow', sans-serif;
    color: var(--text);
    background: #fff;
}

/* ===== HEADER (unchanged) ===== */
.site-header {
    background: #fff;
    border-bottom: 1px solid #eee;
}

.header-inner {
    display: flex;
    align-items: center;
    padding: 0 30px;
    height: 64px;
}

.logo img {
    height: 50px;
}

nav {
    margin-left: 40px;
    display: flex;
    gap: 0;
}

    nav a {
        display: block;
        padding: 0 22px;
        line-height: 64px;
        font-family: 'Barlow', sans-serif;
        font-size: 14px;
        font-weight: 600;
        text-decoration: none;
        color: #333;
        text-transform: uppercase;
        letter-spacing: .5px;
        transition: background .2s;
    }

        nav a.active, nav a:hover {
            background: var(--red);
            color: #fff;
        }

/* ===== PAGE BANNER (unchanged) ===== */
.page-banner {
    background: #2a3d4f;
    background-image: radial-gradient(circle at 5% 50%, rgba(255,255,255,.04) 1px, transparent 1px), radial-gradient(circle at 95% 50%, rgba(255,255,255,.04) 1px, transparent 1px);
    background-size: 24px 24px;
    padding: 22px 30px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

    .page-banner::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background-image: radial-gradient(rgba(255,255,255,.08) 1px, transparent 1px);
        background-size: 18px 18px;
    }

    .page-banner h1 {
        font-family: 'Barlow Condensed', sans-serif;
        font-size: 26px;
        font-weight: 700;
        color: #fff;
        letter-spacing: 2px;
        text-transform: uppercase;
        position: relative;
        z-index: 1;
    }

/* ===== PRODUCT SECTION ===== */
.product-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 48px 24px 60px;
}

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

/* ===== IMAGE GALLERY ===== */
.gallery-wrap {
    position: sticky;
    top: 20px;
}

.main-image-box {
    position: relative;
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    background: #fafafa;
    /*aspect-ratio: 1/1;*/
    cursor: crosshair;
}

    .main-image-box img {
        width: 100%;
        height: 100%;
        object-fit: contain;
        transition: transform .3s ease;
        display: block;
        padding: 12px;
    }

/* zoom lens */
.zoom-lens {
    position: absolute;
    border: 2px solid var(--red);
    background: rgba(208,34,42,.08);
    width: 130px;
    height: 130px;
    pointer-events: none;
    display: none;
    border-radius: 4px;
    z-index: 10;
}

.zoom-result {
    position: absolute;
    right: calc(-100% - 16px);
    top: 0;
    width: 100%;
    height: 100%;
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    background: #fff;
    display: none;
    z-index: 100;
    box-shadow: var(--shadow);
}

    .zoom-result img {
        position: absolute;
        width: 300%;
        max-width: none;
    }

/* badges */
.badge-wrap {
    position: absolute;
    top: 14px;
    left: 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    z-index: 5;
}

.badge {
    background: var(--red);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .5px;
    padding: 4px 10px;
    border-radius: 20px;
    text-transform: uppercase;
    width: fit-content;
}

    .badge.gold {
        background: var(--accent);
        color: #fff;
    }

/* slider nav arrows */
.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: #fff;
    border: 1px solid var(--border);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 5;
    box-shadow: 0 2px 8px rgba(0,0,0,.12);
    transition: all .2s;
}

    .slider-arrow:hover {
        background: var(--red);
        border-color: var(--red);
    }

        .slider-arrow:hover svg {
            stroke: #fff;
        }

    .slider-arrow svg {
        width: 18px;
        height: 18px;
        stroke: #555;
        stroke-width: 2.5;
        fill: none;
    }

.arrow-prev {
    left: 10px;
}

.arrow-next {
    right: 10px;
}

/* thumbnails */
.thumbnails {
    display: flex;
    gap: 10px;
    margin-top: 14px;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: thin;
}

.thumb {
    flex-shrink: 0;
    width: 76px;
    height: 76px;
    border: 2px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    background: #fafafa;
    transition: border-color .2s, transform .2s;
}

    .thumb:hover, .thumb.active {
        border-color: var(--red);
        transform: translateY(-2px);
    }

    .thumb img {
        width: 100%;
        height: 100%;
        object-fit: contain;
        padding: 4px;
    }

/* dots */
.slider-dots {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-top: 12px;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--border);
    cursor: pointer;
    transition: background .2s, transform .2s;
}

    .dot.active {
        background: var(--red);
        transform: scale(1.3);
    }

/* trust badges */
.trust-badges {
    display: flex;
    gap: 10px;
    margin-top: 16px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--muted);
    font-weight: 500;
}

    .trust-item svg {
        width: 16px;
        height: 16px;
        stroke: var(--red);
        fill: none;
        stroke-width: 2;
    }

/* ===== PRODUCT INFO ===== */
.product-info {
}

.product-breadcrumb {
    font-size: 12px;
    color: var(--muted);
    margin-bottom: 12px;
}

    .product-breadcrumb a {
        color: var(--red);
        text-decoration: none;
    }

    .product-breadcrumb span {
        margin: 0 6px;
    }

.product-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 32px;
    font-weight: 800;
    color: var(--text);
    line-height: 1.15;
    margin-bottom: 8px;
}

.product-subtitle {
    font-size: 14px;
    color: var(--muted);
    margin-bottom: 14px;
}

.rating-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.stars {
    display: flex;
    gap: 2px;
}

    .stars svg {
        width: 16px;
        height: 16px;
        fill: var(--accent);
    }

.rating-text {
    font-size: 13px;
    color: var(--muted);
}

.sku {
    font-size: 12px;
    color: var(--muted);
}

.price-box {
    margin-bottom: 20px;
}

.price-label {
    font-size: 12px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.price-main {
    font-size: 28px;
    font-weight: 700;
    color: var(--red);
}

.price-note {
    font-size: 12px;
    color: var(--muted);
    margin-top: 3px;
}

.divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 18px 0;
}

/* specs table */
.specs-title {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--muted);
    margin-bottom: 10px;
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

    .specs-table tr {
        border-bottom: 1px solid var(--border);
    }

        .specs-table tr:last-child {
            border-bottom: none;
        }

    .specs-table td {
        padding: 9px 12px;
        font-size: 13.5px;
    }

        .specs-table td:first-child {
            color: var(--muted);
            font-weight: 500;
            width: 45%;
            background: var(--bg-light);
            border-radius: 4px 0 0 4px;
        }

        .specs-table td:last-child {
            font-weight: 600;
        }

/* qty + CTA */
.qty-cta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.qty-box {
    display: flex;
    align-items: center;
    border: 1.5px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}

.qty-btn {
    width: 36px;
    height: 44px;
    background: var(--bg-light);
    border: none;
    cursor: pointer;
    font-size: 18px;
    color: var(--text);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .15s;
}

    .qty-btn:hover {
        background: var(--border);
    }

.qty-input {
    width: 52px;
    text-align: center;
    border: none;
    outline: none;
    font-size: 15px;
    font-weight: 600;
    height: 44px;
    border-left: 1.5px solid var(--border);
    border-right: 1.5px solid var(--border);
}

.btn-enquire {
    flex: 1;
    min-width: 160px;
    height: 44px;
    background: var(--red);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-family: 'Barlow', sans-serif;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: .5px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all .2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

    .btn-enquire:hover {
        background: #b01c23;
        transform: translateY(-1px);
        box-shadow: 0 6px 18px rgba(208,34,42,.35);
    }

    .btn-enquire svg {
        width: 16px;
        height: 16px;
        stroke: #fff;
        fill: none;
        stroke-width: 2;
    }

.btn-whatsapp {
    height: 44px;
    padding: 0 18px;
    background: #25D366;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-family: 'Barlow', sans-serif;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: all .2s;
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

    .btn-whatsapp:hover {
        background: #1ebe5d;
        transform: translateY(-1px);
    }

    .btn-whatsapp svg {
        width: 18px;
        height: 18px;
        fill: #fff;
    }

.product-desc {
    font-size: 13.5px;
    color: var(--muted);
    line-height: 1.7;
}

/* USP chips */
.usp-row {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 18px;
}

.usp-chip {
    display: flex;
    align-items: center;
    gap: 5px;
    background: #fff5f5;
    border: 1px solid #ffd0d0;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    color: var(--red);
}

    .usp-chip svg {
        width: 13px;
        height: 13px;
        stroke: var(--red);
        fill: none;
        stroke-width: 2.5;
    }

/* ===== RELATED / SIDEBAR ===== */
.below-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px 60px;
}

.related-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 3px solid var(--red);
    display: inline-block;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 40px;
}

.related-card {
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    background: #fff;
    transition: all .2s;
    cursor: pointer;
}

    .related-card:hover {
        box-shadow: var(--shadow);
        transform: translateY(-3px);
    }

    .related-card img {
        width: 100%;
        aspect-ratio: 1/1;
        object-fit: contain;
        padding: 12px;
        background: #fafafa;
    }

.related-card-info {
    padding: 10px 14px 14px;
}

.related-card-name {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 4px;
}

.related-card-link {
    font-size: 12px;
    color: var(--red);
    text-decoration: none;
    font-weight: 600;
}

    .related-card-link:hover {
        text-decoration: underline;
    }

/* ===== ENQUIRY FORM ===== */
.enquiry-section {
    background: linear-gradient(135deg, #2a3d4f 0%, #1a2a38 100%);
    padding: 60px 24px;
    position: relative;
    overflow: hidden;
}

    .enquiry-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-image: radial-gradient(rgba(255,255,255,.05) 1px, transparent 1px);
        background-size: 20px 20px;
    }

.enquiry-inner {
    max-width: 820px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.enquiry-heading {
    text-align: center;
    margin-bottom: 8px;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 36px;
    font-weight: 800;
    color: #fff;
    letter-spacing: 1px;
}

.enquiry-sub {
    text-align: center;
    font-size: 14px;
    color: rgba(255,255,255,.65);
    margin-bottom: 36px;
}

.enquiry-form {
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 16px;
    padding: 36px;
    backdrop-filter: blur(8px);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-label {
    font-size: 12px;
    font-weight: 600;
    color: rgba(255,255,255,.7);
    text-transform: uppercase;
    letter-spacing: .8px;
}

.form-input {
    height: 44px;
    padding: 0 14px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.15);
    border-radius: 8px;
    color: #fff;
    font-size: 14px;
    font-family: 'Barlow', sans-serif;
    outline: none;
    transition: border-color .2s;
}

    .form-input:focus {
        border-color: var(--red);
    }

    .form-input::placeholder {
        color: rgba(255,255,255,.35);
    }

.form-textarea {
    resize: vertical;
    min-height: 110px;
    padding: 12px 14px;
    line-height: 1.6;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.15);
    border-radius: 8px;
    color: #fff;
    font-size: 14px;
    font-family: 'Barlow', sans-serif;
    outline: none;
    transition: border-color .2s;
    width: 100%;
}

    .form-textarea:focus {
        border-color: var(--red);
    }

    .form-textarea::placeholder {
        color: rgba(255,255,255,.35);
    }

.btn-send {
    width: 100%;
    height: 50px;
    margin-top: 18px;
    background: var(--red);
    border: none;
    border-radius: 10px;
    color: #fff;
    font-family: 'Barlow', sans-serif;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all .2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

    .btn-send:hover {
        background: #b01c23;
        transform: translateY(-2px);
        box-shadow: 0 8px 24px rgba(208,34,42,.4);
    }

    .btn-send svg {
        width: 18px;
        height: 18px;
        stroke: #fff;
        fill: none;
        stroke-width: 2;
    }

/* ===== FOOTER (unchanged) ===== */
.site-footer {
    background: #1e2a35;
    padding: 50px 30px 24px;
    color: rgba(255,255,255,.75);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    padding-bottom: 36px;
    border-bottom: 1px solid rgba(255,255,255,.1);
}

.footer-brand-name {
    font-weight: 700;
    font-size: 15px;
    color: #fff;
    margin-bottom: 12px;
}

.footer-desc {
    font-size: 13px;
    line-height: 1.7;
}

.footer-col-title {
    font-weight: 700;
    font-size: 14px;
    color: #fff;
    margin-bottom: 14px;
    text-transform: uppercase;
    letter-spacing: .5px;
}

.footer-links {
    list-style: none;
}

    .footer-links li {
        margin-bottom: 8px;
    }

    .footer-links a {
        font-size: 13px;
        color: rgba(255,255,255,.65);
        text-decoration: none;
        display: flex;
        align-items: center;
        gap: 6px;
    }

        .footer-links a::before {
            content: '›';
            color: var(--red);
        }

        .footer-links a:hover {
            color: #fff;
        }

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 10px;
    font-size: 13px;
}

.contact-icon {
    width: 16px;
    height: 16px;
    stroke: var(--red);
    fill: none;
    stroke-width: 2;
    flex-shrink: 0;
    margin-top: 1px;
}

.contact-item a {
    color: rgba(255,255,255,.75);
    text-decoration: none;
}

    .contact-item a:hover {
        color: #fff;
    }

.contact-name {
    font-size: 15px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 14px;
}

.social-row {
    display: flex;
    gap: 10px;
    margin-top: 16px;
}

.social-btn {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: rgba(255,255,255,.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-decoration: none;
    transition: background .2s;
    font-size: 14px;
}

    .social-btn:hover {
        background: var(--red);
    }

.footer-copy {
    text-align: center;
    margin-top: 24px;
    font-size: 12px;
    color: rgba(255,255,255,.4);
    max-width: 1200px;
    margin: 24px auto 0;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
    .product-grid {
        grid-template-columns: 1fr;
    }

    .gallery-wrap {
        position: static;
    }

    .zoom-result {
        display: none !important;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

        .footer-grid > div:first-child {
            grid-column: 1/-1;
        }
}

@media (max-width: 600px) {
    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .header-inner {
        padding: 0 14px;
    }

    nav a {
        padding: 0 12px;
        font-size: 12px;
    }

    .product-title {
        font-size: 24px;
    }

    .enquiry-form {
        padding: 24px 16px;
    }
}