.mobile-menu-toggle,
.mobile-metro-menu {
    display: none;
}

@media screen and (max-width: 1000px) {
    body.mobile-menu-open {
        overflow: hidden !important;
        overscroll-behavior: none;
        padding-right: var(--mobile-menu-scrollbar-compensation, 0px);
    }

    .site-header {
        position: relative;
        z-index: 10001;
    }

    .header-wrapper {
        justify-content: space-between;
        gap: clamp(4px, 1vw, 10px);
    }

    .site-logo {
        min-width: 0;
        flex: 0 1 auto;
    }

    .site-logo img {
        width: auto;
        height: clamp(78px, 20vw, 86px);
        max-width: 100%;
        object-fit: contain;
    }

    .mobile-menu-toggle {
        appearance: none;
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex: 0 0 auto;
        gap: 8px;
        width: 112px;
        height: 66px;
        padding: clamp(5px, 1vw, 8px);
        background: #dfe2e5;
        border: 2px solid #585858;
        border-radius: 0;
        box-shadow: none;
        cursor: pointer;
        -webkit-tap-highlight-color: transparent;
        touch-action: manipulation;
    }

    .mobile-menu-toggle-signal {
        display: block;
        align-self: stretch;
        flex: 0 0 auto;
        width: auto;
        height: 100%;
        aspect-ratio: 1 / 1;
        background: #dd5136;
        transition: filter 0.2s ease, transform 0.2s ease;
    }

    .mobile-menu-toggle-lines {
        display: flex;
        flex-direction: column;
        justify-content: center;
        flex: 1 1 auto;
        gap: 10px;
        width: auto;
        height: 100%;
    }

    .mobile-menu-toggle-lines span {
        display: block;
        width: 100%;
        height: 6px;
        background: #111111;
        border-radius: 999px;
        transform-origin: center;
        transition: transform 0.25s ease, opacity 0.2s ease;
    }

    .mobile-menu-toggle[aria-expanded="true"] .mobile-menu-toggle-signal {
        filter: brightness(0.92);
        transform: scale(0.94);
    }

    .mobile-menu-toggle[aria-expanded="true"] .mobile-menu-toggle-lines span:first-child {
        transform: translateY(clamp(12.5px, 2.7vw, 16px)) rotate(45deg);
    }

    .mobile-menu-toggle[aria-expanded="true"] .mobile-menu-toggle-lines span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-toggle[aria-expanded="true"] .mobile-menu-toggle-lines span:last-child {
        transform: translateY(calc(-1 * clamp(12.5px, 2.7vw, 16px))) rotate(-45deg);
    }

    .mobile-metro-menu {
        --station-size: clamp(56px, 12vw, 72px);
        --arrow-size: clamp(32px, 7.2vw, 40px);
        --line-width: clamp(14px, 3.2vw, 18px);
        --map-gap: clamp(7px, 1.8vw, 11px);
        --map-padding: clamp(2px, 0.75vw, 6px);

        display: block;
        position: fixed;
        top: var(--mobile-menu-top, clamp(88px, 5.5vw + 22px, 110px));
        right: 0;
        bottom: 0;
        left: 0;
        z-index: 10000;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.28s ease;
    }

    .mobile-metro-menu[hidden] {
        display: block;
    }

    .mobile-metro-menu.is-open {
        opacity: 1;
        pointer-events: auto;
    }

    .mobile-metro-menu-backdrop {
        position: absolute;
        inset: 0;
        background: rgba(0, 0, 0, 0.46);
        -webkit-backdrop-filter: blur(8px) brightness(0.7);
        backdrop-filter: blur(8px) brightness(0.7);
        transform: translateZ(0);
        will-change: opacity, backdrop-filter;
        backface-visibility: hidden;
    }

    .mobile-metro-menu-panel {
        position: absolute;
        top: clamp(12px, 2.5vw, 22px);
        right: calc(clamp(10px, 2.5vw, 24px) + var(--mobile-menu-scrollbar-compensation, 0px));
        width: clamp(296px, 78vw, 460px);
        max-width: calc(100vw - 20px - var(--mobile-menu-scrollbar-compensation, 0px));
        max-height: calc(100% - clamp(24px, 5vw, 44px));
        padding: clamp(9px, 2vw, 14px);
        overflow-x: hidden;
        overflow-y: auto;
        overscroll-behavior: contain;
        color: #0d0d0d;
        background: #dfe2e5;
        border: clamp(3px, 0.7vw, 5px) solid #d8d8d8;
        border-radius: 0;
        box-shadow:
            inset 0 0 0 2px #868686,
            0 12px 32px rgba(0, 0, 0, 0.46);
        scrollbar-width: thin;
        scrollbar-color: rgba(46, 138, 43, 0.7) transparent;
    }

    .mobile-metro-menu-panel::-webkit-scrollbar {
        width: 5px;
    }

    .mobile-metro-menu-panel::-webkit-scrollbar-thumb {
        background: rgba(46, 138, 43, 0.7);
        border-radius: 4px;
    }

    .mobile-metro-map {
        position: relative;
        padding: var(--map-padding);
        isolation: isolate;
    }

    .mobile-metro-map::before {
        content: "";
        position: absolute;
        z-index: -1;
        top: calc(var(--station-size) / 2);
        bottom: calc(var(--station-size) / 2);
        left: calc(var(--map-padding) + var(--station-size) / 2 - var(--line-width) / 2);
        width: var(--line-width);
        background: #2e8a2b;
    }

    .mobile-metro-main-row,
    .mobile-metro-region-row,
    .mobile-metro-closed-row {
        position: relative;
        display: grid;
        grid-template-columns: var(--station-size) minmax(0, 1fr);
        column-gap: var(--map-gap);
        align-items: center;
        z-index: 1;
    }

    .mobile-metro-main-row {
        min-height: var(--station-size);
        margin: clamp(12px, 2.7vw, 20px) 0;
    }

    .mobile-metro-tokens-row {
        margin-top: 0;
        margin-bottom: clamp(4px, 1vw, 8px);
    }

    .mobile-metro-station-icon {
        position: relative;
        z-index: 2;
        width: var(--station-size);
        height: var(--station-size);
        object-fit: contain;
    }

    .mobile-metro-main-link {
        display: flex;
        align-items: center;
        width: 100%;
        min-height: var(--station-size);
        padding: clamp(4px, 0.8vw, 6px) 0;
        color: #090909;
        font-family: 'bahnschrift', 'Bahnschrift', sans-serif;
        font-size: clamp(44px, 10.8vw, 74px);
        font-stretch: condensed;
        font-weight: 400;
        line-height: 1;
        letter-spacing: -0.025em;
        text-decoration: none;
        text-transform: uppercase;
        white-space: nowrap;
        transform: translateY(0.055em);
        transition: color 0.16s ease;
    }

    .mobile-metro-main-link:focus-visible,
    .mobile-metro-region-link:focus-visible,
    .mobile-metro-country-list a:focus-visible,
    .mobile-metro-region-toggle:focus-visible,
    .mobile-menu-toggle:focus-visible {
        outline: 2px solid #dd5136;
        outline-offset: 3px;
    }

    .mobile-metro-region {
        position: relative;
        z-index: 1;
    }

    .mobile-metro-region-row {
        align-items: start;
        min-height: var(--arrow-size);
        margin: clamp(7px, 1.6vw, 11px) 0;
    }

    .mobile-metro-region-toggle {
        appearance: none;
        display: grid;
        place-items: center;
        justify-self: center;
        margin-top: clamp(2px, 0.9vw, 5px);
        width: var(--arrow-size);
        height: var(--arrow-size);
        padding: 0;
        background: transparent;
        border: 0;
        border-radius: 50%;
        box-shadow: none;
        cursor: pointer;
        -webkit-tap-highlight-color: transparent;
        touch-action: manipulation;
    }

    .mobile-metro-region-toggle img {
        width: 100%;
        height: 100%;
        transform: rotate(0deg);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .mobile-metro-region.is-expanded .mobile-metro-region-toggle img {
        transform: rotate(180deg);
    }

    .mobile-metro-region-link {
        display: block;
        width: fit-content;
        max-width: 100%;
        padding: 2px clamp(4px, 1vw, 7px);
        color: #111111;
        font-family: 'bahnschrift', 'Bahnschrift', sans-serif;
        font-size: clamp(25px, 6.9vw, 39px);
        font-stretch: condensed;
        font-weight: 300;
        line-height: 1.06;
        letter-spacing: -0.025em;
        text-decoration: none;
        text-transform: uppercase;
        transition: background-color 0.25s ease, color 0.25s ease;
        transform: translateY(0.045em);
    }

    .mobile-metro-region-link-ussr-and-postsoviet {
        font-size: clamp(25px, 6.6vw, 37px);
    }

    .mobile-metro-region-first-line,
    .mobile-metro-region-second-line {
        display: block;
    }

    .mobile-metro-region-first-line {
        white-space: nowrap;
    }

    .mobile-metro-region.is-expanded .mobile-metro-region-link {
        width: 100%;
        background: rgba(46, 138, 43, 0.28);
    }

    .mobile-metro-countries {
        display: grid;
        grid-template-rows: 0fr;
        opacity: 0;
        transition:
            grid-template-rows 0.38s cubic-bezier(0.4, 0, 0.2, 1),
            opacity 0.22s ease;
    }

    .mobile-metro-region.is-expanded .mobile-metro-countries {
        grid-template-rows: 1fr;
        opacity: 1;
    }

    .mobile-metro-countries-inner {
        min-height: 0;
        overflow: hidden;
    }

    .mobile-metro-country-list {
        margin: 0;
        padding: clamp(4px, 1vw, 7px) 0 clamp(7px, 1.6vw, 11px) calc(var(--station-size) + var(--map-gap));
        list-style: none;
    }

    .mobile-metro-country-list li {
        margin: clamp(3px, 0.9vw, 6px) 0;
        padding: 0;
    }

    .mobile-metro-country-list a {
        display: flex;
        align-items: center;
        gap: clamp(7px, 1.5vw, 11px);
        width: fit-content;
        max-width: 100%;
        color: #111111;
        font-family: 'bahnschrift', 'Bahnschrift', sans-serif;
        font-size: clamp(22px, 5.3vw, 31px);
        font-stretch: normal;
        font-weight: 300;
        line-height: 1;
        letter-spacing: -0.015em;
        text-decoration: none;
        text-transform: uppercase;
        transition: color 0.16s ease;
    }

    .mobile-metro-country-list a > span:last-child {
        transform: translateY(0.045em);
    }

    .mobile-metro-country-dot {
        flex: 0 0 auto;
        width: clamp(9px, 2.2vw, 13px);
        height: clamp(9px, 2.2vw, 13px);
        background: #2e8a2b;
        border-radius: 50%;
        transform: translateY(1px);
    }

    .mobile-metro-empty-region {
        margin: 4px 0 8px calc(var(--station-size) + var(--map-gap));
        color: #596159;
        font-family: 'bahnschrift', 'Bahnschrift', sans-serif;
        font-size: clamp(15px, 3.4vw, 21px);
        font-weight: 300;
    }

    .mobile-metro-closed-row {
        min-height: var(--station-size);
        margin: clamp(12px, 2.5vw, 19px) 0;
        pointer-events: none;
    }

    .mobile-metro-closed-label {
        display: block;
        width: min(100%, 350px);
        height: auto;
        max-height: calc(var(--station-size) * 1.65);
        object-fit: contain;
        object-position: left center;
    }

    .mobile-metro-main-row:last-child {
        margin-bottom: 0;
    }

    @media (hover: none) {
        .mobile-metro-main-link:active,
        .mobile-metro-region-link:active,
        .mobile-metro-country-list a:active {
            color: #505050;
        }
    }
}

@media screen and (max-width: 600px) {
    .mobile-menu-toggle {
        width: clamp(80px, 18.667vw, 112px);
        height: clamp(50px, 11vw, 66px);
        gap: clamp(6px, 1.35vw, 8px);
        padding: clamp(5px, 1.333vw, 8px);
    }

    .mobile-menu-toggle-lines {
        gap: clamp(8px, 1.667vw, 10px);
    }

    .mobile-menu-toggle-lines span {
        height: clamp(4.5px, 1vw, 6px);
    }
}

@media screen and (max-width: 420px) {
    .header-wrapper {
        gap: 7px;
    }

    .mobile-metro-menu {
        --map-gap: 7px;
        --map-padding: 2px;
    }

    .mobile-metro-menu-panel {
        top: 9px;
        right: calc(7px + var(--mobile-menu-scrollbar-compensation, 0px));
        max-width: calc(100vw - 14px - var(--mobile-menu-scrollbar-compensation, 0px));
        max-height: calc(100% - 18px);
        padding: 7px;
    }

    .mobile-metro-map {
        padding: var(--map-padding);
    }

    .mobile-metro-region-link {
        padding-right: 3px;
        padding-left: 3px;
    }
}

@media screen and (max-width: 350px) {
    .site-logo img {
        height: clamp(58px, calc(50vw - 102px), 73px);
    }
}

@media (prefers-reduced-motion: reduce) {
    .mobile-metro-menu,
    .mobile-metro-menu-panel,
    .mobile-menu-toggle-signal,
    .mobile-menu-toggle-lines span,
    .mobile-metro-region-toggle img,
    .mobile-metro-region-link,
    .mobile-metro-countries {
        transition-duration: 0.01ms !important;
    }
}