.rws-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.rws-gallery {
    --gallery-gap: 16px;
    --gallery-thumb-size: 280px;
    --gallery-rows: 3;
    --gallery-visible-columns: 4;
    --gallery-page-width: calc((var(--gallery-visible-columns) * var(--gallery-thumb-size)) + ((var(--gallery-visible-columns) - 1) * var(--gallery-gap)));
    --gallery-arrow-color: #176b63;
    --gallery-arrow-active-color: #176b63;
    --gallery-arrow-size: 46px;
    --gallery-arrow-offset: 12px;
    color: #172026;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.rws-gallery-frame {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--gallery-arrow-offset);
}

/* Inside placement: arrows overlay the gallery near its edges. */
.rws-gallery-frame.rws-arrows-inside {
    display: block;
    width: min(100%, var(--gallery-page-width));
    margin: 0 auto;
}

.rws-gallery-frame.rws-arrows-inside .rws-gallery-viewport {
    width: 100%;
    max-width: 100%;
}

.rws-gallery-frame.rws-arrows-inside .rws-gallery-scroll-prev,
.rws-gallery-frame.rws-arrows-inside .rws-gallery-scroll-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
}

.rws-gallery-frame.rws-arrows-inside .rws-gallery-scroll-prev {
    left: var(--gallery-arrow-offset);
}

.rws-gallery-frame.rws-arrows-inside .rws-gallery-scroll-next {
    right: var(--gallery-arrow-offset);
}

.rws-gallery-viewport {
    width: min(100%, var(--gallery-page-width));
    max-width: min(100%, var(--gallery-page-width));
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
}

.rws-gallery-viewport::-webkit-scrollbar {
    display: none;
}

.rws-gallery-pages {
    display: flex;
    gap: var(--gallery-gap);
    width: max-content;
}

.rws-gallery-page {
    display: grid;
    flex: 0 0 var(--gallery-page-width);
    grid-auto-columns: var(--gallery-thumb-size);
    grid-auto-flow: column;
    grid-template-rows: repeat(var(--gallery-rows), auto);
    gap: var(--gallery-gap);
    scroll-snap-align: start;
}

.rws-gallery-item {
    appearance: none;
    border: 0;
    border-radius: 8px;
    background: #edf2f4;
    cursor: pointer;
    overflow: hidden;
    padding: 0;
    text-align: left;
    width: var(--gallery-thumb-size);
}

.rws-gallery-item img {
    width: 100%;
    aspect-ratio: 1 / 1;
    display: block;
    object-fit: cover;
    transition: transform .18s ease;
}

.rws-gallery-item:hover img {
    transform: scale(1.025);
}

.rws-gallery-caption {
    margin: 8px 0 0;
    color: #52616b;
    font-size: .94rem;
    line-height: 1.45;
}

.rws-gallery-scroll-prev,
.rws-gallery-scroll-next {
    flex: 0 0 auto;
    border: 1px solid transparent;
    border-radius: 6px;
    background: var(--gallery-arrow-color);
    color: #fff;
    cursor: pointer;
    display: inline-grid;
    place-items: center;
    width: var(--gallery-arrow-size);
    height: var(--gallery-arrow-size);
    min-width: var(--gallery-arrow-size);
    min-height: var(--gallery-arrow-size);
    padding: 0;
    font: inherit;
    font-size: calc(var(--gallery-arrow-size) * .62);
    line-height: 1;
    -webkit-tap-highlight-color: transparent;
}

/* Replace the browser's default (blue) focus ring with the customisable colour. */
.rws-gallery-scroll-prev:focus,
.rws-gallery-scroll-next:focus {
    outline: none;
}

.rws-gallery-scroll-prev:focus-visible,
.rws-gallery-scroll-next:focus-visible {
    outline: 2px solid var(--gallery-arrow-active-color);
    outline-offset: 2px;
}

.rws-gallery-scroll-prev:active,
.rws-gallery-scroll-next:active {
    background: var(--gallery-arrow-active-color);
}

/* Chevron has no box, so the clicked colour applies to the glyph itself. */
.rws-gallery-frame.rws-arrows-chevron .rws-gallery-scroll-prev:active,
.rws-gallery-frame.rws-arrows-chevron .rws-gallery-scroll-next:active {
    background: transparent;
    color: var(--gallery-arrow-active-color);
}

/* Chevron style: bare glyph in the arrow colour, no box. */
.rws-gallery-frame.rws-arrows-chevron .rws-gallery-scroll-prev,
.rws-gallery-frame.rws-arrows-chevron .rws-gallery-scroll-next {
    width: auto;
    height: auto;
    min-width: 0;
    min-height: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: var(--gallery-arrow-color);
    font-size: var(--gallery-arrow-size);
    font-weight: 700;
}

.rws-gallery-scroll-prev:disabled,
.rws-gallery-scroll-next:disabled {
    cursor: default;
    opacity: .35;
}

/* Bare chevrons stay solid when disabled; low opacity reads as see-through. */
.rws-gallery-frame.rws-arrows-chevron .rws-gallery-scroll-prev:disabled,
.rws-gallery-frame.rws-arrows-chevron .rws-gallery-scroll-next:disabled {
    opacity: 1;
}

.rws-gallery-empty {
    color: #66747f;
}

.rws-gallery-before-afters {
    --before-after-gap: 20px;
    --before-after-width: 520px;
    --before-after-rows: 1;
    --before-after-visible-columns: 2;
    --before-after-page-width: calc((var(--before-after-visible-columns) * var(--before-after-width)) + ((var(--before-after-visible-columns) - 1) * var(--before-after-gap)));
    --before-after-arrow-color: #176b63;
    --before-after-arrow-active-color: #176b63;
    --before-after-arrow-size: 46px;
    --before-after-arrow-offset: 12px;
    color: #172026;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.rws-gallery-before-after-frame {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--before-after-arrow-offset);
}

/* Inside placement: arrows overlay the gallery near its edges. */
.rws-gallery-before-after-frame.rws-arrows-inside {
    display: block;
    width: min(100%, var(--before-after-page-width));
    margin: 0 auto;
}

.rws-gallery-before-after-frame.rws-arrows-inside .rws-gallery-before-after-viewport {
    width: 100%;
    max-width: 100%;
}

.rws-gallery-before-after-frame.rws-arrows-inside .rws-gallery-before-after-scroll-prev,
.rws-gallery-before-after-frame.rws-arrows-inside .rws-gallery-before-after-scroll-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
}

.rws-gallery-before-after-frame.rws-arrows-inside .rws-gallery-before-after-scroll-prev {
    left: var(--before-after-arrow-offset);
}

.rws-gallery-before-after-frame.rws-arrows-inside .rws-gallery-before-after-scroll-next {
    right: var(--before-after-arrow-offset);
}

.rws-gallery-before-after-viewport {
    width: min(100%, var(--before-after-page-width));
    max-width: min(100%, var(--before-after-page-width));
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
}

.rws-gallery-before-after-viewport::-webkit-scrollbar {
    display: none;
}

.rws-gallery-before-after-pages {
    display: flex;
    gap: var(--before-after-gap);
    width: max-content;
}

.rws-gallery-before-after-page {
    display: grid;
    flex: 0 0 var(--before-after-page-width);
    grid-auto-columns: var(--before-after-width);
    grid-auto-flow: column;
    grid-template-rows: repeat(var(--before-after-rows), auto);
    gap: var(--before-after-gap);
    scroll-snap-align: start;
}

.rws-gallery-before-after {
    --before-after-position: 50%;
    display: grid;
    gap: 10px;
    width: var(--before-after-width);
}

.rws-gallery-before-after-comparison {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    background: #edf2f4;
    isolation: isolate;
}

.rws-gallery-before-after-before,
.rws-gallery-before-after-after {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    user-select: none;
    pointer-events: none;
}

.rws-gallery-before-after-before-wrap {
    position: absolute;
    inset: 0;
    z-index: 2;
    width: 100%;
    clip-path: inset(0 calc(100% - var(--before-after-position)) 0 0);
    overflow: hidden;
}

.rws-gallery-before-after-before {
    width: 100%;
}

.rws-gallery-before-after-label {
    position: absolute;
    top: 12px;
    z-index: 4;
    border-radius: 6px;
    background: rgb(0 0 0 / 58%);
    color: #fff;
    padding: 5px 9px;
    font-size: .82rem;
    font-weight: 700;
    line-height: 1;
    white-space: nowrap;
    pointer-events: none;
    transition: opacity .15s ease;
}

/* Labels hug the divider, each over the image it names, and fade out as
   their own side gets too narrow (opacity is driven from JS per slide).
   Left side shows the "before" image, right side shows "after". */
.rws-gallery-before-after-label-before {
    right: calc(100% - var(--before-after-position) + 10px);
    opacity: var(--before-after-before-opacity, 1);
}

.rws-gallery-before-after-label-after {
    left: calc(var(--before-after-position) + 10px);
    opacity: var(--before-after-after-opacity, 1);
}

.rws-gallery-before-after-handle {
    position: absolute;
    inset: 0 auto 0 var(--before-after-position);
    z-index: 3;
    width: 3px;
    background: #fff;
    box-shadow: 0 0 14px rgb(0 0 0 / 28%);
    transform: translateX(-50%);
}

.rws-gallery-before-after-handle::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 6px 18px rgb(0 0 0 / 24%);
    transform: translate(-50%, -50%);
}

.rws-gallery-before-after-handle::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 1;
    width: 18px;
    height: 18px;
    background:
        linear-gradient(45deg, transparent 48%, #172026 50%, transparent 52%) 1px 50% / 8px 8px no-repeat,
        linear-gradient(135deg, transparent 48%, #172026 50%, transparent 52%) 9px 50% / 8px 8px no-repeat;
    transform: translate(-50%, -50%);
}

.rws-gallery-before-after-range {
    position: absolute;
    inset: 0;
    z-index: 5;
    width: 100%;
    height: 100%;
    margin: 0;
    cursor: ew-resize;
    opacity: 0;
}

.rws-gallery-before-after-title {
    margin: 0;
    color: #52616b;
    font-size: .98rem;
    line-height: 1.45;
}

.rws-gallery-before-after-scroll-prev,
.rws-gallery-before-after-scroll-next {
    flex: 0 0 auto;
    border: 1px solid transparent;
    border-radius: 6px;
    background: var(--before-after-arrow-color);
    color: #fff;
    cursor: pointer;
    display: inline-grid;
    place-items: center;
    width: var(--before-after-arrow-size);
    height: var(--before-after-arrow-size);
    min-width: var(--before-after-arrow-size);
    min-height: var(--before-after-arrow-size);
    padding: 0;
    font: inherit;
    font-size: calc(var(--before-after-arrow-size) * .62);
    line-height: 1;
    -webkit-tap-highlight-color: transparent;
}

/* Replace the browser's default (blue) focus ring with the customisable colour. */
.rws-gallery-before-after-scroll-prev:focus,
.rws-gallery-before-after-scroll-next:focus {
    outline: none;
}

.rws-gallery-before-after-scroll-prev:focus-visible,
.rws-gallery-before-after-scroll-next:focus-visible {
    outline: 2px solid var(--before-after-arrow-active-color);
    outline-offset: 2px;
}

.rws-gallery-before-after-scroll-prev:active,
.rws-gallery-before-after-scroll-next:active {
    background: var(--before-after-arrow-active-color);
}

/* Chevron has no box, so the clicked colour applies to the glyph itself. */
.rws-gallery-before-after-frame.rws-arrows-chevron .rws-gallery-before-after-scroll-prev:active,
.rws-gallery-before-after-frame.rws-arrows-chevron .rws-gallery-before-after-scroll-next:active {
    background: transparent;
    color: var(--before-after-arrow-active-color);
}

/* Chevron style: bare glyph in the arrow colour, no box. */
.rws-gallery-before-after-frame.rws-arrows-chevron .rws-gallery-before-after-scroll-prev,
.rws-gallery-before-after-frame.rws-arrows-chevron .rws-gallery-before-after-scroll-next {
    width: auto;
    height: auto;
    min-width: 0;
    min-height: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: var(--before-after-arrow-color);
    font-size: var(--before-after-arrow-size);
    font-weight: 700;
}

.rws-gallery-before-after-scroll-prev:disabled,
.rws-gallery-before-after-scroll-next:disabled {
    cursor: default;
    opacity: .35;
}

/* Bare chevrons stay solid when disabled; low opacity reads as see-through. */
.rws-gallery-before-after-frame.rws-arrows-chevron .rws-gallery-before-after-scroll-prev:disabled,
.rws-gallery-before-after-frame.rws-arrows-chevron .rws-gallery-before-after-scroll-next:disabled {
    opacity: 1;
}

.rws-gallery-lightbox {
    position: fixed;
    inset: 0;
    z-index: 99999;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 64px 16px 24px;
    background: rgb(0 0 0 / 88%);
}

/* The lightbox lives on document.body, so reset box-sizing defensively
   to stop the host page's styles from inflating the controls. */
.rws-gallery-lightbox *,
.rws-gallery-lightbox *::before,
.rws-gallery-lightbox *::after {
    box-sizing: border-box;
}

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

.rws-gallery-lightbox img {
    max-width: 100%;
    max-height: 78vh;
    object-fit: contain;
}

.rws-gallery-lightbox p {
    margin: 0;
    max-width: 100%;
    color: #fff;
    text-align: center;
}

.rws-gallery-close,
.rws-gallery-prev,
.rws-gallery-next {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    padding: 0;
    border: 1px solid rgb(255 255 255 / 30%);
    border-radius: 6px;
    background: rgb(255 255 255 / 10%);
    color: #fff;
    cursor: pointer;
    line-height: 1;
    font: inherit;
    font-size: 1.8rem;
}

.rws-gallery-close {
    top: 12px;
    right: 12px;
}

.rws-gallery-prev {
    top: 50%;
    left: 12px;
    transform: translateY(-50%);
}

.rws-gallery-next {
    top: 50%;
    right: 12px;
    transform: translateY(-50%);
}

@media (max-width: 700px) {
    .rws-gallery {
        --gallery-thumb-size: 160px;
    }

    .rws-gallery-lightbox {
        padding: 56px 10px 20px;
    }

    .rws-gallery-close,
    .rws-gallery-prev,
    .rws-gallery-next {
        width: 42px;
        height: 42px;
        font-size: 1.5rem;
    }

    .rws-gallery-close {
        top: 8px;
        right: 8px;
    }

    .rws-gallery-prev {
        left: 8px;
    }

    .rws-gallery-next {
        right: 8px;
    }

    /* Keep the desktop behaviour on mobile: labels hug the divider and fade
       out as their own side narrows. Only shrink them; don't pin to the
       edges (that stretched them wide and stopped them disappearing). */
    .rws-gallery-before-after-label {
        top: 8px;
        font-size: .76rem;
        padding: 4px 7px;
    }
}