.portfolio-info-card-shell {
    position: relative;

    &::before,
    &::after {
        content: "";
        position: absolute;
        top: 0;
        bottom: 0;
        width: min(3rem, 8vw);
        z-index: 2;
        pointer-events: none;
        transition: opacity 0.2s ease;
        display: block;
    }

    &::before {
        left: 0;
        background: linear-gradient(to right, var(--col-bw-000), transparent);
        opacity: 0;
    }

    &::after {
        right: 0;
        background: linear-gradient(to left, var(--col-bw-000), transparent);
    }

    &.is-scrolled::before {
        opacity: 1;
    }

    .portfolio-info-card-grid {
        --rail-inset: 1rem;

        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        overflow-y: hidden;
        padding-right: 1rem;
        scroll-snap-type: x mandatory;
        scroll-padding-left: var(--rail-inset);
        align-items: stretch;
        gap: var(--gap-size);
        margin-bottom: 1.5rem;

        &::before {
            content: "";
            flex: 0 0 calc(var(--rail-inset) - var(--gap-size));
        }

        &::-webkit-scrollbar {
            display: none;
        }

        .portfolio-info-card {
            min-width: clamp(20rem, 20rem + 10vw, 28rem);
            height: 24rem;
            cursor: default;
            transform: none;
            overflow: hidden;
            scroll-snap-align: start;
            border-radius: var(--border-radius-m);
            background-color: var(--col-bw-100);
            margin: 1rem 0;

            .portfolio-map-card-body {
                display: grid;
                grid-template-rows: 16rem 1fr;
                width: 100%;
                height: 100%;

                .portfolio-card-text {
                    margin: 1.5rem 1rem 1rem;
                    display: grid;
                    overflow-y: auto;

                    h2 {
                        font-family: var(--font-sans), sans-serif;
                        font-size: 1.5rem;
                        margin: 0;
                    }

                    p {
                        margin: 0;
                    }

                    .portfolio-map-actions {
                        display: flex;
                        gap: .75rem;
                    }

                    .portfolio-map-hint {
                        color: var(--color-muted);
                        font-size: .82rem;
                    }
                }

                .portfolio-card-map {
                    height: 100%;
                    overflow: hidden;
                    --filter: brightness(1.06) contrast(0.88) saturate(0.58) sepia(0.10) hue-rotate(-6deg);

                    .portfolio-map-label-wrap {
                        background: transparent;
                        border: 0;
                    }

                    .leaflet-popup.portfolio-map-point-popup {
                        z-index: 1200 !important;
                    }

                    .leaflet-popup.portfolio-map-point-popup .leaflet-popup-content-wrapper {
                        border-radius: var(--border-radius-s);
                        box-shadow: 0 .75rem 1.5rem rgb(18 32 51 / .14);
                    }

                    .leaflet-popup.portfolio-map-point-popup .leaflet-popup-content {
                        margin: .65rem .8rem;
                    }

                    .portfolio-map-point-detail {
                        display: grid;
                        gap: .2rem;

                        strong,
                        p {
                            margin: 0;
                        }

                        p {
                            color: var(--color-muted);
                            font-size: .82rem;
                        }
                    }

                    .portfolio-map-side-labels {
                        position: absolute;
                        top: 2.4rem;
                        right: .6rem;
                        bottom: .6rem;
                        left: .6rem;
                        display: flex;
                        justify-content: space-between;
                        align-items: stretch;
                        pointer-events: none;
                        z-index: 500;
                    }

                    .portfolio-map-side-labels-left,
                    .portfolio-map-side-labels-right {
                        display: flex;
                        flex-direction: column;
                        justify-content: flex-end;
                        gap: .35rem;
                        width: min(42%, 9rem);
                    }

                    .portfolio-map-side-labels-left {
                        align-items: flex-start;
                    }

                    .portfolio-map-side-labels-right {
                        align-items: flex-end;
                    }

                    .portfolio-map-side-label,
                    .portfolio-map-location-label {
                        border: none;
                        border-radius: 999px;
                        background: rgb(255 255 255 / .94);
                        color: var(--color-ink);
                        box-shadow: 0 .4rem 1rem rgb(18 32 51 / .12);
                        font-weight: 600;
                    }

                    .portfolio-map-side-label {
                        pointer-events: auto;
                        max-width: 100%;
                        padding: .22rem .5rem;
                        font-size: .72rem;
                        cursor: pointer;
                        overflow: hidden;
                        text-overflow: ellipsis;
                        white-space: nowrap;

                        &.active {
                            background: var(--col-600);
                            color: var(--col-bw-000);
                        }
                    }

                    .portfolio-map-location-label {
                        display: block;
                        padding: .3rem .6rem;
                        font-size: .72rem;
                        color: var(--col-600);
                        position: relative;
                        z-index: 1000;
                    }
                }
            }
        }
    }
}

@media (max-width: 30rem) {
    .portfolio-info-card-shell {
        &::before,
        &::after,
        &.is-scrolled::before {
            opacity: 0;
        }
    }
}

@media (min-width: 30rem) {
    .portfolio-info-card-shell {
        .portfolio-info-card-grid {
            --rail-inset: 2rem;
        }
    }
}

@media (min-width: 60rem) {
    .portfolio-info-card-shell {
        .portfolio-info-card-grid {
            --rail-inset: calc(
                    (max(55rem, 100vw - 10rem) - max(40rem, 100vw - 50rem)) / 2
            );
        }
    }
}

@media (min-width: 130rem) {
    .portfolio-info-card-shell {
        .portfolio-info-card-grid {
            --rail-inset: 25rem;
        }
    }
}