:root {
    --primary-hover: #006fd4;
    --inactive-region: #d8dde3;
    --inactive-region-hover: #c8d0d8;
    --text-color: #1f2933;
    --muted-text: #6b7280;
    --card-border: #e4e8ee;
    --shadow: 0 5px 15px rgba(15, 23, 42, 0.08);
}

.russia-map-page {
    width: 100%;
    min-height: 100vh;
    padding: 32px 20px 48px;
}

.russia-map {
    position: relative;
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 20px 30px 40px;
}

.russia-map__canvas {
    position: relative;
    width: 100%;
    padding-bottom: 8px;
    overflow: hidden;
}

.russia-map__svg {
    display: block;
    width: 100%;
    height: auto;
}

    .russia-map__svg :focus {
        outline: none;
    }

    .russia-map__svg g.is-active path {
        fill: var(--primary);
    }

    .russia-map__svg g[aria-label].is-active.is-hovered path,
    .russia-map__svg g[aria-label].is-active.selected path {
        fill: var(--primary-hover);
        filter: drop-shadow(0 4px 7px rgba(12, 135, 249, 0.25));
    }

    .russia-map__svg g[aria-label]:not(.is-active):hover path,
    .russia-map__svg g[aria-label]:not(.is-active).is-hovered path {
        fill: var(--inactive-region-hover);
    }

    .russia-map__svg path {
        fill: var(--inactive-region);
        stroke: var(--white);
        stroke-width: 0.8;
        cursor: pointer;
        transition: fill 0.18s ease, opacity 0.18s ease, filter 0.18s ease;
    }

        .russia-map__svg path.is-active {
            fill: var(--primary);
        }

            .russia-map__svg path[aria-label].is-active:hover,
            .russia-map__svg path[aria-label].is-active.is-hovered,
            .russia-map__svg path[aria-label].is-active.selected{
                fill: var(--primary-hover);
                filter: drop-shadow(0 4px 7px rgba(12, 135, 249, 0.25));
            }

        .russia-map__svg path[aria-label]:not(.is-active):hover,
        .russia-map__svg path[aria-label]:not(.is-active).is-hovered {
            fill: var(--inactive-region-hover);
        }

.russia-map__preview {
    position: absolute;
    left: 18px;
    top: 18px;
    z-index: 5;
    display: flex;
    align-items: center;
    gap: 12px;
    max-width: min(360px, calc(100% - 36px));
    min-height: 86px;
    padding: 12px 16px;
    border: 1px solid rgba(228, 232, 238, 0.95);
    border-radius: var(--border-radius);
    background: rgba(255, 255, 255, 0.92);
    box-shadow: var(--shadow);
    opacity: 0;
    transform: translateY(-6px);
    pointer-events: none;
    transition: opacity 0.18s ease, transform 0.18s ease;
    backdrop-filter: blur(6px);
}

    .russia-map__preview.is-visible {
        opacity: 1;
        transform: translateY(0);
    }

.russia-map__preview-coat {
    flex: 0 0 60px;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius);
    background: #f7f8f9;
    overflow: hidden;
}

    .russia-map__preview-coat img {
        display: block;
        max-width: 54px;
        max-height: 54px;
        object-fit: contain;
    }

    .russia-map__preview-coat.is-empty::before {
        content: "—";
        color: var(--muted-text);
        font-size: 28px;
        line-height: 1;
    }

    .russia-map__preview-coat.is-empty img {
        display: none;
    }

.russia-map__preview-caption {
    margin-bottom: 4px;
    color: var(--muted-text);
    font-size: 13px;
    line-height: 1.2;
}

.russia-map__preview-title {
    color: var(--text-color);
    font-size: 18px;
    font-weight: 700;
    line-height: 1.22;
}

.russia-map__regions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px 18px;
    margin-top: 28px;
}

.russia-map__region-item {
    appearance: none;
    display: flex;
    align-items: center;
    width: 100%;
    min-height: 52px;
    padding: 10px 14px;
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius);
    background: var(--white);
    color: var(--text-color);
    font: inherit;
    font-size: 16px;
    line-height: 1.3;
    text-align: left;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.04);
}

    .russia-map__region-item::before {
        content: "";
        flex: 0 0 auto;
        width: 10px;
        height: 10px;
        margin-right: 10px;
        border-radius: 50%;
        background: var(--inactive-region);
    }

    .russia-map__region-item.is-active::before {
        background: var(--primary);
    }

.russia-map__region-coat {
    flex: 0 0 34px;
    width: 34px;
    height: 34px;
    margin-right: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

    .russia-map__region-coat img {
        display: block;
        max-width: 32px;
        max-height: 32px;
        object-fit: contain;
    }

.russia-map__region-title {
    min-width: 0;
}

.russia-map__region-item:not(.is-active) {
    color: #5f6b7a;
}

@media (max-width: 900px) {
    .russia-map-page {
        padding: 20px 14px 36px;
    }

    .russia-map__canvas {
        padding-top: 12px;
    }

    .russia-map__regions {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .russia-map__preview {
        left: 0;
        top: 0;
        min-height: 54px;
        padding: 10px 12px;
    }

    .russia-map__preview-coat {
        width: 40px;
        height: 40px;
        flex-basis: 40px;
    }

        .russia-map__preview-coat img {
            max-width: 36px;
            max-height: 36px;
        }

    .russia-map__preview-title {
        font-size: 14px;
    }
}

@media (max-width: 560px) {
    .russia-map__regions {
        grid-template-columns: 1fr;
    }

    .russia-map__region-item {
        min-height: 48px;
        font-size: 15px;
    }
}