:root {
    --ui-radius-card: 20px;
    --ui-radius-feature: 26px;
    --ui-shadow-soft: 0 10px 30px rgba(28,70,132,.065);
    --ui-shadow-float: 0 22px 58px rgba(23,61,112,.16);
}

body {
    background: #f7f9fd;
}

.surface-card {
    border-color: #dfe7f3;
    box-shadow: var(--ui-shadow-soft);
}

.home-page {
    padding-bottom: 82px;
    background:
        radial-gradient(circle at 94% 0,rgba(47,125,244,.075),transparent 28rem),
        radial-gradient(circle at 5% 24%,rgba(18,170,165,.055),transparent 25rem),
        #f8faff;
}

.home-page-shell {
    display: grid;
    gap: 28px;
}

.home-player-welcome {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    min-height: 150px;
    padding: 26px 30px;
    border: 1px solid #d9e5f5;
    border-radius: var(--ui-radius-feature);
    background: linear-gradient(120deg,#fff 10%,#f4f8ff 68%,#eef9f6);
    box-shadow: var(--ui-shadow-soft);
}

.home-player-identity {
    display: flex;
    align-items: center;
    gap: 20px;
    min-width: 0;
}

.home-player-identity > img {
    width: 84px;
    height: 84px;
    flex: 0 0 84px;
    border: 5px solid #fff;
    border-radius: 24px;
    object-fit: cover;
    background: var(--primary-50);
    box-shadow: 0 10px 24px rgba(34,82,154,.13);
}

.home-player-identity h1 {
    margin: 4px 0 5px;
    font-size: clamp(1.65rem,3vw,2.45rem);
    line-height: 1.25;
}

.home-player-identity p {
    max-width: 660px;
    margin: 0;
    color: var(--ink-soft);
    line-height: 1.75;
}

.home-player-rank {
    display: grid;
    justify-items: center;
    min-width: 130px;
    padding: 15px 19px;
    border: 1px solid #d6e3f4;
    border-radius: 18px;
    background: rgba(255,255,255,.82);
}

.home-player-rank small {
    color: var(--ink-soft);
    font-size: .75rem;
}

.home-player-rank strong {
    margin: 2px 0;
    color: var(--primary-700);
    font-size: 1.7rem;
}

.home-player-rank a {
    color: var(--primary-600);
    font-size: .75rem;
    font-weight: 900;
}

.home-focus-grid {
    display: grid;
    grid-template-columns: minmax(0,1.25fr) minmax(320px,.75fr);
    gap: 18px;
}

.continue-card {
    display: grid;
    grid-template-columns: minmax(0,1fr) 190px;
    align-items: center;
    gap: 18px;
    min-height: 250px;
    padding: 30px;
    overflow: hidden;
    border-radius: var(--ui-radius-feature);
    background: linear-gradient(135deg,#fff 12%,#f2f7ff 72%,#edf4ff);
}

.continue-card-copy {
    position: relative;
    z-index: 1;
}

.continue-card h2 {
    margin: 7px 0;
    font-size: clamp(1.55rem,2.4vw,2.25rem);
}

.continue-card p {
    max-width: 560px;
    margin: 0 0 18px;
    color: var(--ink-soft);
    line-height: 1.75;
}

.continue-card > img {
    width: 190px;
    height: 190px;
    object-fit: contain;
    filter: drop-shadow(0 16px 20px rgba(32,78,145,.12));
}

.continue-progress {
    display: grid;
    grid-template-columns: minmax(0,1fr) auto;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
}

.continue-progress small {
    color: var(--ink-soft);
    font-size: .75rem;
    font-weight: 800;
    white-space: nowrap;
}

.continue-card .primary-button {
    min-height: 48px;
    padding-inline: 19px;
}

.home-daily-card {
    min-height: 250px;
    padding: 28px;
    border-radius: var(--ui-radius-feature);
    background: linear-gradient(145deg,#fff,#f8fbff);
}

.home-daily-card h2 {
    margin: 7px 0 8px;
    font-size: 1.45rem;
    line-height: 1.45;
}

.home-daily-card p {
    margin: 0;
    color: var(--ink-soft);
    line-height: 1.7;
}

.home-daily-card > img {
    width: 118px;
    height: 136px;
}

.home-stat-grid {
    display: grid;
    grid-template-columns: repeat(3,minmax(0,1fr));
    gap: 14px;
}

.home-stat-grid article {
    display: flex;
    align-items: center;
    gap: 13px;
    min-height: 92px;
    padding: 16px 18px;
    border: 1px solid #dfe7f3;
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 8px 24px rgba(31,73,136,.05);
}

.home-stat-grid img {
    width: 52px;
    height: 52px;
    flex: 0 0 52px;
    object-fit: contain;
}

.home-stat-grid span {
    display: grid;
    min-width: 0;
}

.home-stat-grid small {
    color: var(--ink-soft);
    font-size: .75rem;
}

.home-stat-grid strong {
    color: var(--ink);
    font-size: 1.4rem;
}

.guest-value-strip {
    display: grid;
    grid-template-columns: repeat(3,minmax(0,1fr));
    gap: 14px;
}

.guest-value-strip article {
    display: flex;
    align-items: center;
    gap: 14px;
    min-height: 96px;
    padding: 17px 19px;
    border: 1px solid #dfe7f3;
    border-radius: 18px;
    background: #fff;
}

.guest-value-strip img {
    width: 50px;
    height: 50px;
    flex: 0 0 50px;
    object-fit: contain;
}

.guest-value-strip span {
    display: grid;
    gap: 3px;
}

.guest-value-strip small {
    color: var(--ink-soft);
    font-size: .78rem;
    line-height: 1.55;
}

.home-games-section {
    margin-top: 2px;
}

.home-games-grid {
    margin-bottom: 0;
}

.home-games-grid .game-card {
    min-height: 184px;
    border-radius: 19px;
    box-shadow: 0 8px 25px rgba(29,77,164,.055);
}

.home-games-grid .game-card:hover {
    transform: translateY(-3px);
}

.activity-disclosure {
    overflow: hidden;
    border-radius: var(--ui-radius-feature);
}

.activity-disclosure > summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    min-height: 88px;
    padding: 20px 24px;
    cursor: pointer;
    list-style: none;
}

.activity-disclosure > summary::-webkit-details-marker {
    display: none;
}

.activity-disclosure > summary > span:first-child {
    display: grid;
    gap: 4px;
}

.activity-disclosure > summary strong {
    font-size: 1.15rem;
}

.activity-disclosure-meta {
    display: flex;
    align-items: center;
    gap: 7px;
    color: var(--ink-soft);
    font-size: .8rem;
    white-space: nowrap;
}

.activity-disclosure-meta b {
    color: var(--primary-700);
    font-size: 1.1rem;
}

.activity-disclosure-meta i {
    margin-right: 5px;
    font-style: normal;
    transition: transform .2s ease;
}

.activity-disclosure[open] .activity-disclosure-meta i {
    transform: rotate(180deg);
}

.activity-disclosure-body {
    display: grid;
    grid-template-columns: minmax(0,1fr) 230px;
    gap: 22px;
    padding: 0 24px 24px;
    border-top: 1px solid #edf1f7;
}

.activity-disclosure-body .weekly-chart {
    min-width: 0;
    margin-top: 15px;
}

.activity-summary {
    display: grid;
    align-content: center;
    gap: 10px;
    padding-top: 20px;
}

.activity-summary > div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 12px 14px;
    border: 1px solid #e3eaf4;
    border-radius: 14px;
    background: #fbfdff;
}

.activity-summary small {
    color: var(--ink-soft);
}

.guest-cta {
    display: grid;
    grid-template-columns: 180px minmax(0,1fr) auto;
    align-items: center;
    gap: 24px;
    min-height: 180px;
    padding: 24px 30px;
    overflow: hidden;
    border-radius: var(--ui-radius-feature);
    background: linear-gradient(120deg,#fff,#f4f8ff 72%,#eef8f6);
}

.guest-cta img {
    width: 170px;
    height: 125px;
    object-fit: contain;
}

.guest-cta h2 {
    margin: 5px 0 7px;
    font-size: 1.55rem;
}

.guest-cta p {
    margin: 0;
    color: var(--ink-soft);
    line-height: 1.7;
}

.game-screen {
    min-height: 100svh;
    background:
        radial-gradient(circle at 90% 0,rgba(47,125,244,.06),transparent 24rem),
        #f7f9fd;
}

.game-topbar {
    grid-template-columns: auto minmax(150px,230px) minmax(300px,1fr) auto auto;
    min-height: 78px;
    padding-block: 10px;
    border-bottom-color: #e4e9f1;
    background: rgba(255,255,255,.94);
    box-shadow: 0 5px 18px rgba(22,50,79,.045);
    backdrop-filter: blur(18px);
}

.game-topbar .game-title small {
    color: var(--primary-600);
}

.game-topbar .game-title strong {
    font-size: 15px;
}

.game-stage {
    width: min(calc(100% - 32px),1180px);
    padding-top: 30px;
}

.question-panel {
    min-height: 0;
    padding: 22px 26px;
    border-radius: 22px;
    background: #fff;
    box-shadow: none;
}

.question-panel h1 {
    margin-top: 13px;
    font-size: clamp(24px,3vw,34px);
}

.question-kicker {
    gap: 9px;
}

.question-kicker > span {
    padding: 5px 9px;
    border-radius: 999px;
    background: var(--primary-50);
}

.question-kicker .selection-guide {
    color: #75613b;
    background: #fff8e9;
}

.play-board {
    padding: 12px;
    border-radius: 22px;
    box-shadow: none;
}

.zone {
    border-style: solid;
    border-color: #dce6f4;
    background: #fbfcff;
}

.answer-zone {
    border-color: #c9dff7;
    background: #f8fbff;
}

.game-actions {
    grid-template-columns: auto auto auto minmax(230px,1fr);
    align-items: stretch;
}

.game-actions button {
    box-shadow: none;
}

.check-button b {
    font: inherit;
}

.game-mobile-tools {
    display: none;
    position: relative;
}

.game-tools-toggle {
    position: relative;
    z-index: 3;
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    padding: 0;
    border: 1px solid #d6e1ef;
    border-radius: 12px;
    color: var(--primary-600);
    background: #fff;
    box-shadow: 0 6px 18px rgba(22,50,79,.07);
    cursor: pointer;
}

.game-tools-toggle > span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.game-tools-toggle i {
    display: block;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: currentColor;
}

.game-tools-toggle[aria-expanded="true"] {
    color: #fff;
    border-color: var(--primary-600);
    background: var(--primary-600);
}

.game-tools-backdrop {
    position: fixed;
    inset: 0;
    z-index: 101;
    background: rgba(8,24,48,.46);
    backdrop-filter: blur(3px);
}

.game-tools-menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    z-index: 102;
    width: min(360px,calc(100vw - 24px));
    padding: 17px;
    border: 1px solid #d8e2ef;
    border-radius: 21px;
    background: #fff;
    box-shadow: var(--ui-shadow-float);
}

.game-tools-menu-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    padding-bottom: 13px;
    border-bottom: 1px solid #e8edf4;
}

.game-tools-menu-head small {
    color: var(--primary-600);
    font-size: .68rem;
    font-weight: 900;
}

.game-tools-menu-head h2 {
    margin: 3px 0 0;
    font-size: 1.05rem;
}

.game-tools-menu-head > button {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border: 0;
    border-radius: 11px;
    color: var(--ink-soft);
    background: var(--primary-50);
    font-size: 1.4rem;
    cursor: pointer;
}

.game-tools-sound {
    display: grid;
    grid-template-columns: 44px minmax(0,1fr) auto;
    align-items: center;
    gap: 11px;
    width: 100%;
    margin-top: 13px;
    padding: 10px 11px;
    border: 1px solid #dfe7f1;
    border-radius: 15px;
    color: var(--ink);
    background: #fbfcff;
    text-align: right;
    cursor: pointer;
}

.game-tools-sound-icon {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: #fff;
}

.game-tools-sound-icon img {
    width: 34px;
    height: 34px;
    object-fit: contain;
}

.game-tools-sound-copy {
    display: grid;
    gap: 2px;
}

.game-tools-sound-copy small {
    color: var(--ink-soft);
    font-size: .7rem;
}

.game-tools-sound-state {
    position: relative;
    width: 38px;
    height: 22px;
    border-radius: 999px;
    background: #ccd6e4;
    transition: background .18s ease;
}

.game-tools-sound-state::after {
    position: absolute;
    top: 3px;
    right: 3px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 2px 6px rgba(20,43,70,.2);
    content: "";
    transition: transform .18s ease;
}

.game-tools-sound[aria-pressed="true"] .game-tools-sound-state {
    background: var(--primary-500);
}

.game-tools-sound[aria-pressed="true"] .game-tools-sound-state::after {
    transform: translateX(-16px);
}

.game-tools-stats {
    display: grid;
    grid-template-columns: repeat(3,minmax(0,1fr));
    gap: 8px;
    margin-top: 10px;
}

.game-tools-stats article {
    display: grid;
    place-items: center;
    align-content: center;
    min-width: 0;
    min-height: 78px;
    padding: 9px 5px;
    border: 1px solid #e1e7f0;
    border-radius: 14px;
    background: #fff;
    text-align: center;
}

.game-tools-stats article > span {
    color: var(--ink-soft);
    font-size: .6rem;
    line-height: 1.4;
}

.game-tools-stats strong {
    margin-top: 5px;
    color: var(--ink);
    font-size: 1.1rem;
    white-space: nowrap;
}

.game-tools-stats b {
    font: inherit;
}

.game-tools-actions {
    display: grid;
    gap: 8px;
    margin-top: 10px;
}

.game-tools-actions > button,
.game-tools-actions > a {
    display: grid;
    grid-template-columns: 38px minmax(0,1fr);
    align-items: center;
    gap: 10px;
    width: 100%;
    min-height: 58px;
    padding: 9px 11px;
    border: 1px solid #dfe7f1;
    border-radius: 14px;
    color: var(--ink);
    background: #fff;
    text-align: right;
    cursor: pointer;
}

.game-tools-actions > button:disabled {
    cursor: not-allowed;
    opacity: .5;
}

.game-tools-actions > button > span:first-child,
.game-tools-actions > a > span:first-child {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border-radius: 11px;
    color: var(--primary-700);
    background: var(--primary-100);
    font-weight: 900;
}

.game-tools-actions > button > span:last-child,
.game-tools-actions > a > span:last-child {
    display: grid;
    gap: 2px;
}

.game-tools-actions small {
    color: var(--ink-soft);
    font-size: .66rem;
    font-weight: 500;
}

.levels-hero {
    min-height: 230px;
    padding-block: 24px;
    border-radius: var(--ui-radius-feature);
    box-shadow: var(--ui-shadow-soft);
}

.level-group,
.summary-card {
    box-shadow: var(--ui-shadow-soft);
}

.parent-dashboard-hero,
.account-hero-card,
.profile-hero-card {
    box-shadow: var(--ui-shadow-soft);
}

.parent-anchor-nav,
.account-anchor-nav {
    box-shadow: 0 7px 20px rgba(33,64,108,.055);
}

.child-management-card,
.account-setting-card,
.account-sessions-card,
.account-data-card,
.profile-editor-card,
.profile-achievements-card,
.profile-account-card {
    box-shadow: var(--ui-shadow-soft);
}

@media (max-width: 1040px) {
    .home-focus-grid {
        grid-template-columns: 1fr;
    }

    .home-daily-card {
        min-height: 210px;
    }
}

@media (max-width: 860px) {
    .home-player-welcome {
        align-items: flex-start;
    }

    .home-player-rank {
        min-width: 112px;
    }

    .guest-value-strip {
        grid-template-columns: 1fr;
    }

    .activity-disclosure-body {
        grid-template-columns: 1fr;
    }

    .activity-summary {
        grid-template-columns: repeat(2,minmax(0,1fr));
        padding-top: 0;
    }

    .activity-summary .secondary-button {
        grid-column: 1 / -1;
    }

    .guest-cta {
        grid-template-columns: 140px minmax(0,1fr);
    }

    .guest-cta > a {
        grid-column: 1 / -1;
        justify-self: stretch;
    }

    .game-topbar {
        grid-template-columns: 42px minmax(0,1fr) 42px;
        gap: 8px 10px;
        min-height: 68px;
        padding: 9px 12px 10px;
    }

    .game-exit {
        grid-column: 1;
        grid-row: 1;
    }

    .game-title {
        grid-column: 2;
        grid-row: 1;
        min-width: 0;
        text-align: center;
    }

    .game-title strong {
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .game-mobile-tools {
        display: block;
        grid-column: 3;
        grid-row: 1;
        justify-self: end;
        z-index: 2;
    }

    .desktop-game-sound,
    .desktop-play-stats,
    .desktop-question-report {
        display: none;
    }

    .game-topbar .progress-cluster {
        grid-column: 1 / -1;
        grid-row: 2;
        width: 100%;
    }

    .game-stage {
        width: min(calc(100% - 16px),1180px);
        padding: 14px 0 calc(104px + env(safe-area-inset-bottom));
    }

    .question-panel {
        padding: 16px 15px 17px;
        border-radius: 18px;
    }

    .question-panel h1 {
        margin: 11px 0 4px;
        font-size: clamp(21px,5.8vw,27px);
        line-height: 1.45;
    }

    .question-panel p {
        font-size: .88rem;
        line-height: 1.65;
    }

    .question-kicker {
        display: grid;
        grid-template-columns: auto 1fr auto;
        align-items: center;
        gap: 7px;
        font-size: .68rem;
    }

    .question-kicker > span {
        padding: 4px 7px;
    }

    .play-board {
        gap: 7px;
        margin-top: 9px;
        padding: 7px;
        border-radius: 18px;
        background: transparent;
    }

    .zone {
        padding: 12px;
        border-radius: 15px;
        background: #fff;
    }

    .zone-heading {
        margin-bottom: 8px;
    }

    .zone-heading strong {
        font-size: .95rem;
    }

    .zone-heading small {
        font-size: .62rem;
    }

    .tile-list {
        gap: 8px;
    }

    .order-tile {
        min-height: 45px;
        padding: 8px 10px;
        border-radius: 11px;
        box-shadow: 0 5px 12px rgba(22,50,79,.065);
        font-size: .92rem;
    }

    .game-actions {
        position: fixed;
        right: 8px;
        bottom: max(8px,env(safe-area-inset-bottom));
        left: 8px;
        z-index: 90;
        display: grid;
        grid-template-columns: .8fr .9fr 1.45fr;
        gap: 7px;
        margin: 0;
        padding: 8px;
        border: 1px solid rgba(205,217,233,.92);
        border-radius: 18px;
        background: rgba(255,255,255,.94);
        box-shadow: 0 18px 42px rgba(20,49,91,.18);
        backdrop-filter: blur(18px) saturate(150%);
    }

    .game-actions .question-report-link {
        display: none;
    }

    .game-actions .hint-button,
    .game-actions .reset-button,
    .game-actions .check-button {
        grid-column: auto;
        min-width: 0;
        min-height: 48px;
        padding: 8px 9px;
        border-radius: 12px;
        font-size: .8rem;
        white-space: nowrap;
    }

    .game-actions .check-button {
        font-size: .84rem;
    }

    .game-actions .hint-button span {
        display: block;
        font-size: .57rem;
    }

    .game-tools-stats {
        grid-template-columns: repeat(3,minmax(0,1fr));
        grid-auto-flow: column;
        width: 100%;
        overflow: visible;
    }

    .game-tools-stats article {
        position: relative;
        display: grid;
        visibility: visible;
        opacity: 1;
        transform: none;
    }

    .game-tools-menu {
        position: fixed;
        right: 0;
        bottom: 0;
        left: 0;
        top: auto;
        z-index: 102;
        width: 100%;
        max-height: min(82dvh,680px);
        padding: 18px 16px calc(18px + env(safe-area-inset-bottom));
        overflow-y: auto;
        border: 0;
        border-top: 1px solid #dce5f1;
        border-radius: 25px 25px 0 0;
        box-shadow: 0 -20px 60px rgba(7,28,58,.24);
        animation: game-tools-sheet-in .22s var(--ease);
        overscroll-behavior: contain;
    }

    .game-tools-menu::before {
        display: block;
        width: 44px;
        height: 4px;
        margin: -7px auto 13px;
        border-radius: 999px;
        background: #d5dce7;
        content: "";
    }

    body.game-tools-open {
        overflow: hidden;
    }

    @keyframes game-tools-sheet-in {
        from { opacity: .5; transform: translateY(28px); }
        to { opacity: 1; transform: translateY(0); }
    }
}

@media (max-width: 640px) {
    .home-page-shell {
        gap: 20px;
    }

    .home-player-welcome {
        display: grid;
        gap: 16px;
        min-height: 0;
        padding: 20px 17px;
        border-radius: 21px;
    }

    .home-player-identity {
        align-items: flex-start;
        gap: 13px;
    }

    .home-player-identity > img {
        width: 62px;
        height: 62px;
        flex-basis: 62px;
        border-width: 3px;
        border-radius: 18px;
    }

    .home-player-identity h1 {
        margin-top: 3px;
        font-size: 1.5rem;
    }

    .home-player-identity p {
        font-size: .83rem;
        line-height: 1.65;
    }

    .home-player-rank {
        display: flex;
        align-items: center;
        justify-content: space-between;
        min-width: 0;
        padding: 11px 13px;
        border-radius: 14px;
    }

    .home-player-rank strong {
        margin-inline: auto 8px;
        font-size: 1.25rem;
    }

    .continue-card {
        grid-template-columns: minmax(0,1fr) 92px;
        min-height: 0;
        padding: 21px 17px;
        border-radius: 21px;
    }

    .continue-card h2 {
        font-size: 1.4rem;
    }

    .continue-card p {
        font-size: .82rem;
        line-height: 1.65;
    }

    .continue-card > img {
        width: 92px;
        height: 112px;
    }

    .continue-progress {
        grid-template-columns: 1fr;
        gap: 6px;
    }

    .continue-card .primary-button {
        width: 100%;
    }

    .home-daily-card {
        min-height: 0;
        padding: 20px 17px;
        border-radius: 21px;
    }

    .home-daily-card h2 {
        font-size: 1.25rem;
    }

    .home-daily-card > img {
        width: 88px;
        height: 108px;
    }

    .home-stat-grid {
        grid-template-columns: 1fr;
        gap: 9px;
    }

    .home-stat-grid article {
        min-height: 74px;
        padding: 11px 14px;
        border-radius: 15px;
    }

    .home-stat-grid img {
        width: 46px;
        height: 46px;
        flex-basis: 46px;
    }

    .guest-value-strip {
        gap: 9px;
    }

    .guest-value-strip article {
        min-height: 78px;
        padding: 12px 14px;
        border-radius: 15px;
    }

    .guest-value-strip img {
        width: 44px;
        height: 44px;
        flex-basis: 44px;
    }

    .home-games-grid {
        grid-template-columns: 1fr;
    }

    .home-games-grid .game-card {
        grid-template-columns: minmax(0,1fr) 92px;
        min-height: 154px;
        padding: 17px;
    }

    .home-games-grid .game-card img {
        width: 92px;
        height: 92px;
    }

    .activity-disclosure {
        border-radius: 20px;
    }

    .activity-disclosure > summary {
        align-items: flex-start;
        min-height: 0;
        padding: 16px;
    }

    .activity-disclosure-meta {
        display: grid;
        justify-items: end;
        gap: 2px;
        font-size: .7rem;
    }

    .activity-disclosure-body {
        gap: 10px;
        padding: 0 14px 16px;
    }

    .activity-disclosure-body .weekly-chart {
        height: 150px;
    }

    .activity-summary {
        grid-template-columns: 1fr;
    }

    .activity-summary .secondary-button {
        grid-column: auto;
    }

    .guest-cta {
        grid-template-columns: 76px minmax(0,1fr);
        gap: 12px;
        min-height: 0;
        padding: 18px 16px;
        border-radius: 21px;
    }

    .guest-cta img {
        width: 76px;
        height: 84px;
    }

    .guest-cta h2 {
        font-size: 1.2rem;
    }

    .guest-cta p {
        font-size: .8rem;
    }

    .game-topbar {
        border-bottom: 1px solid #e4eaf3;
    }

    .game-title small {
        font-size: .62rem;
    }

    .game-title strong {
        font-size: .78rem;
    }

    .progress-label {
        margin-bottom: 5px;
        font-size: .63rem;
    }

    .progress-track {
        height: 7px;
    }

    .question-kicker {
        grid-template-columns: auto 1fr auto;
    }

    .question-kicker .selection-guide {
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .flow-indicator {
        height: 24px;
    }

    .game-tools-menu {
        padding-inline: 13px;
    }

    .game-tools-stats article {
        min-height: 70px;
    }

    .parent-dashboard-hero,
    .account-hero-card,
    .profile-hero-card {
        border-radius: 22px;
    }

    .parent-anchor-nav,
    .account-anchor-nav {
        padding: 6px;
    }

    .parent-anchor-nav a,
    .account-anchor-nav a {
        min-height: 38px;
        padding: 7px 12px;
    }
}

@media (max-width: 390px) {
    .continue-card {
        grid-template-columns: 1fr;
    }

    .continue-card > img {
        display: none;
    }

    .home-daily-card {
        grid-template-columns: 1fr 72px;
    }

    .home-daily-card > img {
        width: 72px;
        height: 90px;
    }

    .question-kicker {
        grid-template-columns: 1fr 1fr;
    }

    .question-kicker .selection-guide {
        display: none;
    }

    .question-kicker .timer {
        grid-column: 2;
    }

    .game-actions {
        grid-template-columns: 1fr 1fr;
    }

    .game-actions .check-button {
        grid-column: 1 / -1;
    }

    .game-stage {
        padding-bottom: calc(156px + env(safe-area-inset-bottom));
    }
}


.games-page-heading {
    align-items: center;
    margin-bottom: 18px;
}

.games-page-heading > p {
    max-width: 560px;
}

.games-page-grid {
    margin-bottom: 26px;
}

.games-adventure-section {
    margin-top: 4px;
    padding: 24px;
    overflow: hidden;
    border-radius: var(--ui-radius-feature);
}

.games-adventure-heading {
    align-items: center;
    margin-bottom: 18px;
}

.games-adventure-grid {
    gap: 16px;
}

.games-adventure-grid .recommend-card {
    display: grid;
    grid-template-rows: 180px 1fr;
    color: var(--ink);
    border-radius: 19px;
    box-shadow: none;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.games-adventure-grid .recommend-card:hover {
    transform: translateY(-3px);
    border-color: var(--primary-400);
    box-shadow: 0 14px 30px rgba(29,77,164,.1);
}

.games-adventure-grid .recommend-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.games-adventure-grid .recommend-card div {
    display: grid;
    align-content: start;
    gap: 7px;
    padding: 16px;
}

.games-adventure-grid .recommend-card h3 {
    margin: 2px 0 0;
    font-size: 1.12rem;
}

.games-adventure-grid .recommend-card p {
    min-height: 42px;
    font-size: .82rem;
    line-height: 1.65;
}

.games-adventure-grid .recommend-card strong {
    margin-top: 3px;
    color: var(--primary-700);
    font-size: .82rem;
}

@media (max-width: 640px) {
    .games-page-heading,
    .games-adventure-heading {
        display: grid;
        gap: 7px;
    }

    .games-page-heading > p,
    .games-adventure-heading > p {
        font-size: .82rem;
        line-height: 1.65;
    }

    .games-adventure-section {
        padding: 14px;
        border-radius: 20px;
    }

    .games-adventure-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .games-adventure-grid .recommend-card {
        grid-template-columns: 104px minmax(0,1fr);
        grid-template-rows: none;
        min-height: 122px;
        border-radius: 16px;
    }

    .games-adventure-grid .recommend-card img {
        width: 104px;
        height: 100%;
        min-height: 122px;
    }

    .games-adventure-grid .recommend-card div {
        gap: 4px;
        padding: 12px;
    }

    .games-adventure-grid .recommend-card h3 {
        font-size: 1rem;
    }

    .games-adventure-grid .recommend-card p {
        min-height: 0;
        font-size: .74rem;
    }

    .games-adventure-grid .recommend-card strong {
        font-size: .74rem;
    }
}

.home-adventure-disclosure {
    overflow: hidden;
    border-radius: var(--ui-radius-feature);
}

.home-adventure-disclosure > summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    min-height: 74px;
    padding: 17px 22px;
    cursor: pointer;
    list-style: none;
}

.home-adventure-disclosure > summary::-webkit-details-marker {
    display: none;
}

.home-adventure-disclosure > summary > span {
    display: grid;
    gap: 3px;
}

.home-adventure-disclosure > summary > i {
    font-style: normal;
    transition: transform .2s ease;
}

.home-adventure-disclosure[open] > summary > i {
    transform: rotate(180deg);
}

.home-adventure-grid {
    padding: 0 22px 22px;
    border-top: 1px solid #edf1f7;
}

.home-adventure-grid .recommend-card {
    margin-top: 18px;
    box-shadow: none;
}

@media (max-width: 640px) {
    .home-adventure-disclosure {
        border-radius: 20px;
    }

    .home-adventure-disclosure > summary {
        min-height: 0;
        padding: 15px 16px;
    }

    .home-adventure-grid {
        grid-template-columns: 1fr;
        gap: 10px;
        padding: 0 14px 14px;
    }

    .home-adventure-grid .recommend-card {
        display: grid;
        grid-template-columns: 96px minmax(0,1fr);
        margin-top: 12px;
    }

    .home-adventure-grid .recommend-card img {
        width: 96px;
        height: 100%;
        min-height: 96px;
    }
}

@media (max-width: 860px) {
    .game-screen.is-tools-menu-open .game-topbar {
        z-index: 130;
    }

    .game-screen.is-tools-menu-open .game-actions {
        pointer-events: none;
    }

    .report-backdrop {
        z-index: 139;
    }

    .report-dialog {
        z-index: 140;
    }
}


@media (max-width: 390px) {
    .game-actions {
        grid-template-columns: minmax(68px,.75fr) minmax(76px,.9fr) minmax(116px,1.45fr);
        gap: 6px;
        padding: 7px;
    }

    .game-actions .check-button {
        grid-column: auto;
    }

    .game-actions .hint-button,
    .game-actions .reset-button,
    .game-actions .check-button {
        min-height: 50px;
        padding-inline: 6px;
        font-size: .75rem;
    }

    .game-actions .check-button {
        font-size: .78rem;
    }

    .game-stage {
        padding-bottom: calc(100px + env(safe-area-inset-bottom));
    }
}

@media (max-width: 340px) {
    .game-actions {
        right: 5px;
        left: 5px;
        grid-template-columns: minmax(62px,.72fr) minmax(70px,.86fr) minmax(108px,1.42fr);
        gap: 5px;
        padding: 6px;
    }

    .game-actions .hint-button,
    .game-actions .reset-button,
    .game-actions .check-button {
        padding-inline: 4px;
        font-size: .69rem;
    }
}


.question-meta-card {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    min-height: 34px;
    padding: 4px 8px;
    border: 1px solid #d8e5f5;
    border-radius: 12px;
    color: var(--primary-700);
    background: #fff;
    box-shadow: 0 5px 14px rgba(36,85,161,.06);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.question-position {
    display: inline-flex;
    align-items: baseline;
    gap: 3px;
    min-width: 38px;
    color: var(--primary-700);
    font-size: .72rem;
    font-weight: 800;
    line-height: 1;
}

.question-position b {
    font-size: .88rem;
}

.question-meta-divider {
    width: 1px;
    height: 18px;
    background: #dce6f3;
}

.question-meta-card .timer {
    min-width: 0;
    min-height: 0;
    gap: 5px;
    padding: 0;
    border: 0;
    border-radius: 0;
    color: inherit;
    background: transparent;
    box-shadow: none;
}

.question-meta-card .timer > span {
    width: 15px;
    height: 15px;
    font-size: 8px;
}

.question-meta-card .timer strong {
    min-width: 39px;
    font-size: .76rem;
    letter-spacing: .01em;
}

.question-meta-card .timer.is-paused,
.question-meta-card .timer.is-expired {
    border: 0;
    background: transparent;
}

@media (max-width: 820px) {
    .progress-label {
        justify-content: flex-end;
    }

    .question-meta-card {
        justify-self: end;
        min-height: 32px;
        padding: 4px 7px;
        border-radius: 11px;
    }
}

@media (max-width: 390px) {
    .question-meta-card {
        justify-self: stretch;
        justify-content: center;
        gap: 6px;
        padding-inline: 6px;
    }

    .question-position {
        min-width: 34px;
        font-size: .67rem;
    }

    .question-position b {
        font-size: .82rem;
    }

    .question-meta-card .timer strong {
        min-width: 36px;
        font-size: .72rem;
    }
}