.spm-lens {
    --spm-lens-drawer-width: clamp(19rem, 32vw, 30rem);
    background: var(--bs-body-bg);
    color: #fff;
    display: grid;
    grid-template-columns: minmax(0, 1fr) var(--spm-lens-drawer-width);
    height: min(52rem, calc(100svh - 5rem));
    min-height: 38rem;
    overflow: hidden;
    position: relative;
    transition: grid-template-columns 0.45s ease;
    width: 100%;
}

.spm-lens--drawer-closed {
    grid-template-columns: minmax(0, 1fr) 0;
}

.spm-lens__viewer {
    background: var(--bs-body-bg)!important;
    min-width: 0;
    overflow: hidden;
    position: relative;
}

.spm-lens__viewer-toolbar {
    align-items: center;
    display: flex;
    gap: 0.75rem;
    left: 1rem;
    position: absolute;
    right: 1rem;
    top: 1rem;
    z-index: 4;
}

.spm-lens__menu-button,
.spm-lens__mobile-back,
.spm-lens__nav {
    align-items: center;
    background: rgba(10, 10, 12, 0.72);
    border: 1px solid rgba(255, 255, 255, 0.22);
    color: #fff;
    display: inline-flex;
    justify-content: center;
}

.spm-lens__menu-button {
    border-radius: 50%;
    font-size: 1.5rem;
    height: 3rem;
    margin-left: auto;
    order: 3;
    width: 3rem;
}

.spm-lens__mobile-back {
    border-radius: 2rem;
    display: none;
    gap: 0.5rem;
    min-height: 2.75rem;
    padding: 0.5rem 1rem;
}

.spm-lens__counter {
    background: rgba(10, 10, 12, 0.72);
    border-radius: 2rem;
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.8rem;
    padding: 0.45rem 0.8rem;
}

.spm-lens__figure {
    display: grid;
    grid-template-rows: minmax(0, 1fr) auto;
    height: 100%;
    margin: 0;
}

.spm-lens__image-stage {
    align-items: center;
    display: flex;
    justify-content: center;
    min-height: 0;
    overflow: hidden;
    padding: 4.75rem 4.5rem 1rem;
}

.spm-lens__image {
    display: block;
    height: 100%;
    max-width: 100%;
    object-fit: contain;
    opacity: 0;
    transition: opacity 0.35s ease;
    width: 100%;
}

.spm-lens__image.is-visible {
    opacity: 1;
}

.spm-lens__empty-state {
    color: rgba(255, 255, 255, 0.55);
    left: 50%;
    position: absolute;
    text-align: center;
    top: 50%;
    transform: translate(-50%, -50%);
}

.spm-lens__empty-state i {
    font-size: 3rem;
}

.spm-lens__caption {
    background: var(--bs-body-bg);
    min-height: 7.5rem;
    padding: 1rem 5rem 1.25rem;
}

.spm-lens__caption-title {
    color: var(--bs-body-color)!important;
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.spm-lens__caption-text {
    color: var(--bs-body-color)!important;
    font-size: 0.9rem;
    margin-bottom: 0.65rem;
}

.spm-lens__source[hidden],
.spm-lens__caption:has(.spm-lens__caption-title:empty) {
    display: none;
}

.spm-lens__nav {
    border-radius: 50%;
    font-size: 1.75rem;
    height: 3.25rem;
    opacity: 0.68;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    transition: background-color 0.2s ease, opacity 0.2s ease;
    width: 3.25rem;
    z-index: 3;
}

.spm-lens__nav--previous {
    left: 1rem;
}

.spm-lens__nav--next {
    right: 1rem;
}

.spm-lens__nav:hover,
.spm-lens__nav:focus-visible,
.spm-lens__menu-button:hover,
.spm-lens__menu-button:focus-visible,
.spm-lens__mobile-back:hover,
.spm-lens__mobile-back:focus-visible {
    background: #6610f2;
    opacity: 1;
}

.spm-lens__drawer {
    background: var(--bs-body-bg)!important;
    min-width: var(--spm-lens-drawer-width);
    overflow-x: hidden;
    overflow-y: auto;
    transition: opacity 0.3s ease, transform 0.45s ease;
}

.spm-lens--drawer-closed .spm-lens__drawer {
    opacity: 0;
    pointer-events: none;
    transform: translateX(100%);
}

.spm-lens__header {
    padding: 2rem;
}

.spm-lens__header h1 {
    color: var(--bs-body-color)!important;
    font-size: 1.6rem;
}

.spm-lens__header p {
    color: var(--bs-body-color)!important;
    font-size: 0.9rem;
    line-height: 1.65;
    margin: 0;
}

.spm-lens__thumbnails {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.spm-lens__thumbnail {
    aspect-ratio: 1 / 1;
    background: #151618;
    border: 0;
    border-radius: 0;
    overflow: hidden;
    padding: 0;
    position: relative;
}

.spm-lens__thumbnail::after {
    border: 0 solid #ffc107;
    content: "";
    inset: 0;
    pointer-events: none;
    position: absolute;
    transition: border-width 0.2s ease;
}

.spm-lens__thumbnail img {
    display: block;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.3s ease, transform 0.35s ease;
    width: 100%;
}

.spm-lens__thumbnail:hover img,
.spm-lens__thumbnail:focus-visible img {
    opacity: 0.82;
    transform: scale(1.05);
}

.spm-lens__thumbnail.is-active::after,
.spm-lens__thumbnail:focus-visible::after {
    border-width: 4px;
}

.spm-lens__thumbnail:focus-visible,
.spm-lens__menu-button:focus-visible,
.spm-lens__mobile-back:focus-visible,
.spm-lens__nav:focus-visible {
    outline: 3px solid #fff;
    outline-offset: -3px;
}

@media (max-width: 767.98px) {
    .spm-lens,
    .spm-lens--drawer-closed {
        display: block;
        height: auto;
        min-height: 0;
        overflow: visible;
    }

    .spm-lens__viewer {
        display: none;
        height: calc(100svh - 4rem);
        min-height: 32rem;
    }

    .spm-lens--viewer-open .spm-lens__viewer {
        display: block;
    }

    .spm-lens--viewer-open .spm-lens__drawer {
        display: none;
    }

    .spm-lens__drawer,
    .spm-lens--drawer-closed .spm-lens__drawer {
        min-width: 0;
        opacity: 1;
        overflow: visible;
        pointer-events: auto;
        transform: none;
        width: 100%;
    }

    .spm-lens__header {
        padding: 2rem 1.25rem;
        text-align: center;
    }

    .spm-lens__menu-button {
        display: none;
    }

    .spm-lens__mobile-back {
        display: inline-flex;
    }

    .spm-lens__counter {
        margin-left: auto;
    }

    .spm-lens__image-stage {
        padding: 4.5rem 3rem 0.75rem;
    }

    .spm-lens__caption {
        min-height: 9rem;
        padding: 0.9rem 1.25rem 1rem;
    }

    .spm-lens__nav {
        height: 2.75rem;
        width: 2.75rem;
    }

    .spm-lens__nav--previous {
        left: 0.25rem;
    }

    .spm-lens__nav--next {
        right: 0.25rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .spm-lens,
    .spm-lens__drawer,
    .spm-lens__image,
    .spm-lens__thumbnail img {
        transition: none;
    }
}