.bit-tabs,
.bit-tabs * {
    box-sizing: border-box;
}

.bit-tabs {
    width: 100%;
    max-width: 1200px;
    margin: 30px auto;
    scroll-margin-top: 30px;
}


/* Typography intentionally comes from the active WordPress theme.
   No font family, font size, font weight or text line-height is forced here. */
.bit-tabs,
.bit-content {
    font-family: inherit;
}

.bit-panel {
    padding: 32px;
    border: 1px solid #ddd;
    border-radius: 10px;
    background: #fff;
    scroll-margin-top: 30px;
}

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

.bit-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 40px;
    align-items: start;
}

.bit-gallery {
    min-width: 0;
}

.bit-main-image {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border: 1px solid #e3e3e3;
    border-radius: 10px;
    background: #f7f7f7;
}

.bit-thumbnails {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(72px, 1fr));
    gap: 10px;
    margin-top: 14px;
}

.bit-thumbnail {
    padding: 3px;
    border: 2px solid transparent;
    border-radius: 8px;
    background: transparent;
    cursor: pointer;
    overflow: hidden;
    transition: border-color .2s ease, transform .2s ease;
}

.bit-thumbnail:hover {
    transform: translateY(-2px);
    border-color: #888;
}

.bit-thumbnail.is-active {
    border-color: #222;
}

.bit-thumbnail:focus-visible {
    outline: 3px solid #4b9cff;
    outline-offset: 2px;
}

.bit-thumbnail img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 4px;
}

.bit-content h2 {
    margin: 0 0 16px;
}

.bit-content h3 {
    margin: 28px 0 12px;
}

.bit-content img {
    max-width: 100%;
    height: auto;
}

@media (max-width: 800px) {
    .bit-layout {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .bit-panel {
        padding: 22px;
    }
}

@media (max-width: 560px) {
    .bit-panel {
        padding: 16px;
    }

    .bit-layout {
        gap: 22px;
    }

    .bit-thumbnails {
        gap: 6px;
    }
}

.bit-detail-section{margin-top:28px}.bit-detail-section h3{margin-bottom:12px}.bit-finishes-image{display:block;max-width:100%;height:auto;margin-top:10px}


/* v1.3: four-visible, two-way thumbnail carousel */
.bit-thumbnail-carousel {
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr) 42px;
    gap: 8px;
    align-items: center;
    margin-top: 14px;
}
.bit-thumbnails-viewport { overflow: hidden; min-width: 0; }
.bit-thumbnail-carousel .bit-thumbnails {
    display: flex;
    gap: 10px;
    margin-top: 0;
    transition: transform .25s ease;
    will-change: transform;
}
.bit-thumbnail-carousel .bit-thumbnail {
    flex: 0 0 calc((100% - 30px) / 4);
    min-width: 0;
}
.bit-carousel-arrow {
    width: 42px;
    height: 42px;
    padding: 0;
    border: 1px solid #d7d7d7;
    border-radius: 50%;
    background: #fff;
    color: #222;
    cursor: pointer;
    font-size: 22px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.bit-carousel-arrow:hover:not(:disabled) { background: #f2f2f2; }
.bit-carousel-arrow:focus-visible { outline: 3px solid #4b9cff; outline-offset: 2px; }
.bit-carousel-arrow:disabled { opacity: .3; cursor: default; }
@media (max-width: 560px) {
    .bit-thumbnail-carousel { grid-template-columns: 36px minmax(0, 1fr) 36px; gap: 5px; }
    .bit-carousel-arrow { width: 36px; height: 36px; font-size: 18px; }
    .bit-thumbnail-carousel .bit-thumbnails { gap: 6px; }
    .bit-thumbnail-carousel .bit-thumbnail { flex-basis: calc((100% - 18px) / 4); }
}


/* v1.5: navigation arrows overlay the large image; thumbnails remain a four-item strip. */
.bit-main-image-wrap {
    position: relative;
}
.bit-main-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
    width: 46px;
    height: 46px;
    padding: 0;
    border: 1px solid rgba(0,0,0,.16);
    border-radius: 50%;
    background: rgba(255,255,255,.94);
    color: #222;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    line-height: 1;
    box-shadow: 0 2px 8px rgba(0,0,0,.14);
    transition: background .2s ease, transform .2s ease;
}
.bit-main-prev { left: 14px; }
.bit-main-next { right: 14px; }
.bit-main-arrow:hover {
    background: #fff;
    transform: translateY(-50%) scale(1.05);
}
.bit-main-arrow:focus-visible {
    outline: 3px solid #4b9cff;
    outline-offset: 2px;
}
.bit-thumbnail-carousel {
    display: block;
    margin-top: 14px;
}
.bit-thumbnails-viewport {
    overflow: hidden;
    min-width: 0;
}
@media (max-width: 560px) {
    .bit-main-arrow { width: 38px; height: 38px; font-size: 19px; }
    .bit-main-prev { left: 8px; }
    .bit-main-next { right: 8px; }
    .bit-thumbnail-carousel { display: block; }
}