/* Thème Nintendo 3DS : Aqua Blue, menu HOME, cadres dorés. */
:root[data-theme="3ds"],
:root[data-gw-theme="3ds"] {
    --gw-primary: #00a2e8;
    --gw-primary-rgb: 0, 162, 232;
    --gw-primary-dark: #0088c4;
    --gw-secondary: #e84c4c;
    --gw-secondary-rgb: 232, 76, 76;
    --gw-background: #e6f4fc;
    --gw-background-accent: #d0ebfa;
    --gw-surface: rgba(255, 255, 255, 0.97);
    --gw-surface-solid: #ffffff;
    --gw-text: #142838;
    --gw-muted: #4f718a;
    --gw-border: #b3d9ef;
    --gw-radius-sm: 0.55rem;
    --gw-radius-md: 0.9rem;
    --gw-radius-lg: 1.15rem;
    --gw-shadow: 0 6px 22px rgba(0, 100, 150, 0.14);
    --gw-shadow-soft: 0 3px 12px rgba(0, 100, 150, 0.1);
    --gw-glow: 0 0 0 3px rgba(0, 162, 232, 0.22);
    --gw-3ds-icon-frame: linear-gradient(145deg, #fff8d0 0%, #f0c840 14%, #c8960c 32%, #ffe082 50%, #b8860b 68%, #8b6914 86%, #5c3d06 100%);
    --gw-3ds-icon-inner: linear-gradient(180deg, #faf3e6 0%, #e6d9c4 100%);
    --gw-3ds-icon-frame-width: 4px;
}

:root[data-theme="3ds"] body,
:root[data-gw-theme="3ds"] body {
    background-color: var(--gw-background);
    background-image: linear-gradient(180deg, var(--gw-background) 0%, var(--gw-background-accent) 100%);
    background-attachment: scroll;
}

:root[data-theme="3ds"] body::before,
:root[data-gw-theme="3ds"] body::before {
    display: none;
    content: none;
}

:root[data-theme="3ds"] .gw-app,
:root[data-gw-theme="3ds"] .gw-app { position: relative; z-index: 1; }

/* 3DS : écran supérieur coloré, menu HOME et relief des tuiles. */
:root[data-theme="3ds"] .gw-topbar,
:root[data-theme="3ds"] .gw-rail,
:root[data-theme="3ds"] .gw-panel,
:root[data-theme="3ds"] .gw-community,
:root[data-theme="3ds"] .gw-search-box,
:root[data-theme="3ds"] .gw-filter-panel,
:root[data-theme="3ds"] .gw-clock {
    background: var(--gw-surface);
    border-color: var(--gw-border);
}

:root[data-theme="3ds"] .gw-topbar {
    padding: .55rem .85rem;
    border: 4px solid #101014;
    border-radius: .9rem;
    background: linear-gradient(180deg, #fafcff, #e8f4fc);
    box-shadow: inset 0 1px rgba(255, 255, 255, .95), 0 6px 20px rgba(0, 100, 150, .12);
}

:root[data-theme="3ds"] .gw-rail__item {
    position: relative;
    overflow: visible;
    border: var(--gw-3ds-icon-frame-width) solid transparent;
    border-radius: .3rem;
    background:
        var(--gw-3ds-icon-inner) padding-box,
        var(--gw-3ds-icon-frame) border-box;
    box-shadow:
        0 0 0 1px rgba(60, 40, 8, .72),
        0 3px 10px rgba(0, 0, 0, .42),
        inset 0 1px 0 rgba(255, 255, 255, .5);
    transition: transform .2s ease, box-shadow .2s ease;
}

:root[data-theme="3ds"] .gw-rail__item::after {
    position: absolute;
    inset: 6px;
    z-index: 0;
    pointer-events: none;
    content: "";
    border: 1px solid rgba(184, 134, 11, .24);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .22);
}

:root[data-theme="3ds"] .gw-rail__item i {
    position: relative;
    z-index: 2;
    color: #0088c4;
}

:root[data-theme="3ds"] .gw-rail__item--bleu i {
    color: #00a2e8;
}

:root[data-theme="3ds"] .gw-rail__item--jaune i {
    color: #dba800;
}

:root[data-theme="3ds"] .gw-rail__item--gris i {
    color: #707d88;
}

:root[data-theme="3ds"] .gw-rail__item--orange i {
    color: #e67300;
}

:root[data-theme="3ds"] .gw-rail__item--vert i {
    color: #22a022;
}

:root[data-theme="3ds"] .gw-rail__item.is-active {
    transform: translateY(-2px) scale(1.03);
    box-shadow:
        0 0 0 1px rgba(60, 40, 8, .72),
        0 0 0 3px rgba(155, 213, 0, .42),
        0 5px 14px rgba(0, 0, 0, .45),
        inset 0 1px 0 rgba(255, 255, 255, .5);
}

:root[data-theme="3ds"] .gw-rail__item.is-active::before {
    position: absolute;
    inset: 5px;
    z-index: 4;
    pointer-events: none;
    content: "";
    background:
        linear-gradient(#9bd500, #9bd500) 0 0 / 13px 3px no-repeat,
        linear-gradient(#9bd500, #9bd500) 0 0 / 3px 13px no-repeat,
        linear-gradient(#9bd500, #9bd500) 100% 0 / 13px 3px no-repeat,
        linear-gradient(#9bd500, #9bd500) 100% 0 / 3px 13px no-repeat,
        linear-gradient(#9bd500, #9bd500) 0 100% / 13px 3px no-repeat,
        linear-gradient(#9bd500, #9bd500) 0 100% / 3px 13px no-repeat,
        linear-gradient(#9bd500, #9bd500) 100% 100% / 13px 3px no-repeat,
        linear-gradient(#9bd500, #9bd500) 100% 100% / 3px 13px no-repeat;
}

:root[data-theme="3ds"] .gw-rail__item:hover:not(.is-active) {
    transform: translateY(-2px) scale(1.02);
    box-shadow:
        0 0 0 1px rgba(60, 40, 8, .72),
        0 4px 12px rgba(212, 175, 55, .28),
        0 6px 16px rgba(0, 0, 0, .38),
        inset 0 1px 0 rgba(255, 255, 255, .55);
}

/* 3DS : menu HOME en haut — grille d'icônes centrée. */
:root[data-theme="3ds"] {
    --gw-rail-width: 100%;
}

:root[data-theme="3ds"] .gw-layout {
    grid-template-columns: minmax(0, 1fr);
    align-content: start;
}

:root[data-theme="3ds"] .gw-rail {
    position: static;
    z-index: auto;
    align-self: stretch;
    width: 100%;
    max-width: none;
    margin-inline: 0;
    margin-bottom: .85rem;
    padding: .85rem .9rem;
    border: 4px solid #101014;
    border-radius: 0 0 .95rem .95rem;
    background: linear-gradient(180deg, #fff 0%, #edf7fd 100%);
    box-shadow:
        inset 0 1px rgba(255, 255, 255, .95),
        0 8px 22px rgba(0, 100, 150, .12);
    backdrop-filter: none;
    overflow: visible;
}

:root[data-theme="3ds"] .gw-rail__viewport {
    display: block;
    overflow: visible;
}

:root[data-theme="3ds"] .gw-rail__list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(5.15rem, 5.15rem));
    justify-content: center;
    gap: .75rem;
    overflow: visible;
    padding: 0;
}

:root[data-theme="3ds"] .gw-rail__list > li {
    min-width: 0;
}

:root[data-theme="3ds"] .gw-rail__suite {
    display: none !important;
}

:root[data-theme="3ds"] .gw-rail__item {
    aspect-ratio: 1;
    min-height: 0;
    padding: .55rem .35rem;
    overflow: visible;
}

:root[data-theme="3ds"] .gw-rail__item i {
    font-size: clamp(1.55rem, 3.8vw, 1.95rem);
}

:root[data-theme="3ds"] .gw-rail__label {
    position: absolute;
    z-index: 6;
    bottom: calc(100% + .42rem);
    left: 50%;
    display: block;
    width: max-content;
    max-width: min(10.5rem, 72vw);
    margin: 0;
    padding: .38rem .72rem;
    border: 2px solid #b8860b;
    border-radius: 999px;
    color: #2a1848;
    background: linear-gradient(180deg, #faf3e6 0%, #e6d9c4 100%);
    box-shadow: 0 4px 14px rgba(0, 0, 0, .32);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateX(-50%) translateY(5px);
    transition: opacity .16s ease, transform .16s ease, visibility .16s ease;
    font-size: .68rem;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: .02em;
    text-transform: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

:root[data-theme="3ds"] .gw-rail__label::before {
    position: absolute;
    top: 100%;
    left: 50%;
    width: 0;
    height: 0;
    border: 6px solid transparent;
    border-top-color: #101014;
    content: "";
    transform: translateX(-50%);
}

:root[data-theme="3ds"] .gw-rail__label::after {
    position: absolute;
    top: calc(100% - 2px);
    left: 50%;
    width: 0;
    height: 0;
    border: 4px solid transparent;
    border-top-color: #edf7fd;
    content: "";
    transform: translateX(-50%);
}

:root[data-theme="3ds"] .gw-rail__item:hover .gw-rail__label,
:root[data-theme="3ds"] .gw-rail__item:focus-visible .gw-rail__label {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

:root[data-theme="3ds"] .gw-rail__item.is-active:hover .gw-rail__label,
:root[data-theme="3ds"] .gw-rail__item.is-active:focus-visible .gw-rail__label {
    color: #142838;
}

:root[data-theme="3ds"] .btn-primary,
:root[data-theme="3ds"] .btn-gw {
    border-color: #0088c4;
    color: #fff;
    background-color: #00a2e8;
    background-image: linear-gradient(180deg, #5ecbf7 0%, #00a2e8 100%);
    border-radius: .9rem;
    box-shadow: inset 0 1px rgba(255, 255, 255, .35), 0 3px 0 #007ab0;
}

:root[data-theme="3ds"] .btn-primary:hover,
:root[data-theme="3ds"] .btn-gw:hover {
    border-color: #007ab0;
    color: #fff;
    background-color: #12b0f2;
    background-image: linear-gradient(180deg, #78d5fb 0%, #12b0f2 100%);
    box-shadow: inset 0 1px rgba(255, 255, 255, .4), 0 4px 0 #007ab0;
}

:root[data-theme="3ds"] .btn-primary:active,
:root[data-theme="3ds"] .btn-primary.active,
:root[data-theme="3ds"] .btn-gw:active,
:root[data-theme="3ds"] .btn-gw.active {
    border-color: #006a9a;
    transform: translateY(2px);
    box-shadow: inset 0 1px rgba(255, 255, 255, .25), 0 1px 0 #007ab0;
}

:root[data-theme="3ds"] :is(.card, .modal-content, .dropdown-menu, .list-group-item, .table, .accordion-item),
:root[data-theme="3ds"] :is(.gw-community__composer, .gw-community__post, .gw-community__side, .gw-similar-card, .gw-comment) {
    color: var(--gw-text);
    background-color: var(--gw-surface-solid);
    border-color: var(--gw-border);
}

:root[data-theme="3ds"] :is(.card, .modal-content, .dropdown-menu, .gw-community__post, .gw-comment) {
    border-radius: .9rem;
    box-shadow: inset 0 1px rgba(255, 255, 255, .8), 0 4px 16px rgba(0, 100, 150, .08);
}

:root[data-theme="3ds"] :is(.form-control, .form-select, .input-group-text) {
    color: var(--gw-text);
    background-color: #fff;
    border-color: #b3d9ef;
    border-radius: .75rem;
}

:root[data-theme="3ds"] :is(.form-control, .form-select):focus {
    border-color: #00a2e8;
    box-shadow: 0 0 0 .25rem rgba(0, 162, 232, .22);
}

:root[data-theme="3ds"] :is(.nav-pills .nav-link.active, .page-item.active .page-link) {
    color: #fff;
    background: linear-gradient(180deg, #5ecbf7, #00a2e8);
    border-color: #0088c4;
    box-shadow: inset 0 1px rgba(255, 255, 255, .3), 0 3px 0 #007ab0;
}

:root[data-theme="3ds"] .gw-rail__badge {
    background: #e84c4c;
}

/* --- 3DS en sombre : Cosmo Black, écrans rétroéclairés aqua --- */
:root[data-theme="3ds"][data-bs-theme="dark"] {
    --gw-primary: #33c4ff;
    --gw-primary-rgb: 51, 196, 255;
    --gw-primary-dark: #7adaff;
    --gw-secondary: #ff6b6b;
    --gw-secondary-rgb: 255, 107, 107;
    --gw-background: #0c0e12;
    --gw-background-accent: #141820;
    --gw-surface: rgba(22, 26, 34, 0.96);
    --gw-surface-solid: #1a1f28;
    --gw-text: #e8f6ff;
    --gw-muted: #8aa8bc;
    --gw-border: rgba(51, 196, 255, 0.22);
    --gw-shadow: 0 6px 24px rgba(0, 0, 0, 0.48);
    --gw-shadow-soft: 0 3px 14px rgba(0, 0, 0, 0.35);
    --gw-glow: 0 0 0 3px rgba(51, 196, 255, 0.26);
    --gw-3ds-icon-inner: linear-gradient(180deg, #ebe0cc 0%, #d4c4a8 100%);
    --bs-body-color: var(--gw-text);
    --bs-body-bg: var(--gw-background);
    --bs-secondary-color: var(--gw-muted);
    --bs-tertiary-bg: #222832;
    --bs-border-color: var(--gw-border);
}

:root[data-theme="3ds"][data-bs-theme="dark"] body {
    background-color: var(--gw-background);
    background-image: linear-gradient(180deg, var(--gw-background) 0%, var(--gw-background-accent) 100%);
    background-attachment: scroll;
}

:root[data-theme="3ds"][data-bs-theme="dark"] body::before {
    display: none;
    content: none;
}

:root[data-theme="3ds"][data-bs-theme="dark"] .gw-topbar {
    border-color: #040406;
    background: linear-gradient(180deg, #222832, #161b24);
    box-shadow: inset 0 1px rgba(255, 255, 255, .06), 0 6px 22px rgba(0, 0, 0, .45);
}

:root[data-theme="3ds"][data-bs-theme="dark"] :is(.card, .modal-content, .dropdown-menu, .list-group-item, .table, .accordion-item),
:root[data-theme="3ds"][data-bs-theme="dark"] :is(.gw-community__composer, .gw-community__post, .gw-community__side, .gw-similar-card, .gw-comment) {
    background-color: var(--gw-surface-solid);
    border-color: var(--gw-border);
}

:root[data-theme="3ds"][data-bs-theme="dark"] :is(.card, .modal-content, .dropdown-menu, .gw-community__post, .gw-comment) {
    box-shadow: inset 0 1px rgba(255, 255, 255, .04), 0 4px 18px rgba(0, 0, 0, .38);
}

:root[data-theme="3ds"][data-bs-theme="dark"] :is(.form-control, .form-select, .input-group-text) {
    background-color: rgba(10, 14, 20, .9);
    border-color: var(--gw-border);
}

:root[data-theme="3ds"][data-bs-theme="dark"] .gw-rail__item--bleu i {
    color: #5ecbf7;
}

:root[data-theme="3ds"][data-bs-theme="dark"] .gw-rail__item--jaune i {
    color: #ffd54a;
}

:root[data-theme="3ds"][data-bs-theme="dark"] .gw-rail__item--gris i {
    color: #b8c4ce;
}

:root[data-theme="3ds"][data-bs-theme="dark"] .gw-rail__item--orange i {
    color: #ffb04d;
}

:root[data-theme="3ds"][data-bs-theme="dark"] .gw-rail__item--vert i {
    color: #6ee77a;
}

:root[data-theme="3ds"][data-bs-theme="dark"] .gw-rail__item.is-active {
    box-shadow:
        0 0 0 1px rgba(60, 40, 8, .72),
        0 0 0 3px rgba(155, 213, 0, .48),
        0 5px 14px rgba(0, 0, 0, .5),
        inset 0 1px 0 rgba(255, 255, 255, .35);
}

:root[data-theme="3ds"][data-bs-theme="dark"] .gw-rail__item:hover:not(.is-active) {
    box-shadow:
        0 0 0 1px rgba(60, 40, 8, .72),
        0 4px 12px rgba(212, 175, 55, .22),
        0 6px 16px rgba(0, 0, 0, .42),
        inset 0 1px 0 rgba(255, 255, 255, .35);
}

:root[data-theme="3ds"][data-bs-theme="dark"] .gw-rail {
    border-color: #040406;
    background: linear-gradient(180deg, #1a222c 0%, #121820 100%);
    box-shadow: inset 0 1px rgba(255, 255, 255, .05), 0 8px 22px rgba(0, 0, 0, .45);
}

:root[data-theme="3ds"][data-bs-theme="dark"] .gw-rail__label {
    color: #e8f6ff;
    background: linear-gradient(180deg, #243040 0%, #1a222c 100%);
    border-color: #080a0c;
    box-shadow: 0 4px 14px rgba(0, 0, 0, .34);
}

:root[data-theme="3ds"][data-bs-theme="dark"] .gw-rail__label::after {
    border-top-color: #1a222c;
}

/* Accueil thème 3DS : double écran + menu HOME en icônes. */
:root[data-theme="3ds"] .gw-home-shell {
    display: flex;
    flex-direction: column;
    gap: 0;
}

:root[data-theme="3ds"] .gw-3ds-screen { display: block; }

:root[data-theme="3ds"] .gw-3ds-screen--top {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    overflow: hidden;
    border: 4px solid #101014;
    border-bottom: 0;
    border-radius: .95rem .95rem 0 0;
    background: transparent;
}

:root[data-theme="3ds"] .gw-3ds-screen--top > .gw-game-hero--home,
:root[data-theme="3ds"] .gw-3ds-screen--top > #actualites-en-avant {
    margin-bottom: 0 !important;
}

:root[data-theme="3ds"] .gw-3ds-screen--top #actualites-en-avant {
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

:root[data-theme="3ds"] .gw-3ds-screen--top:not(:has(#actualites-en-avant)) .gw-game-hero--home {
    margin-bottom: 0 !important;
    border-radius: 0;
    min-height: clamp(220px, 36vw, 360px);
}

:root[data-theme="3ds"] .gw-3ds-charniere {
    display: block;
    flex: none;
    height: 4px;
    margin: 0;
    border-inline: 4px solid #101014;
    background: linear-gradient(180deg, #08080a 0%, #2a2a32 50%, #08080a 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .06);
}

:root[data-theme="3ds"] .gw-3ds-screen--bottom {
    padding: clamp(.85rem, 2vw, 1.15rem);
    border: 4px solid #101014;
    border-top: 0;
    border-radius: 0 0 .95rem .95rem;
    background: linear-gradient(180deg, #fff 0%, #edf7fd 100%);
    box-shadow: 0 10px 28px rgba(0, 100, 150, .14);
}

:root[data-theme="3ds"] .gw-home-disposition .btn-group .btn {
    border-color: #c5e2f4;
    color: #1a5270;
    background: rgba(255, 255, 255, .88);
}

:root[data-theme="3ds"] .gw-home-disposition .btn-group .btn.active {
    border-color: #00A2E8;
    color: #fff;
    background: #00A2E8;
}

:root[data-theme="3ds"] .gw-home-disposition {
    margin-bottom: .75rem !important;
}

:root[data-theme="3ds"] .gw-3ds-screen--bottom > .gw-home-menu,
:root[data-theme="3ds"] .gw-3ds-screen--bottom > .gw-home-menu--communaute {
    margin-bottom: 1rem !important;
    padding: 0 !important;
    padding-top: 0 !important;
    border: 0;
    background: transparent;
    box-shadow: none;
    overflow: visible;
}

:root[data-theme="3ds"] .gw-home-menu__entete h2 {
    font-size: clamp(.95rem, 2.2vw, 1.1rem);
}

:root[data-theme="3ds"] .gw-home-menu__entete h2 .bi {
    display: none;
}

:root[data-theme="3ds"] .gw-home-menu__lien {
    flex: 0 0 auto;
    font-size: .78rem;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-collection.row {
    --bs-gutter-x: 0;
    --bs-gutter-y: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(124px, 1fr));
    gap: .85rem;
    margin: 0;
    overflow: visible;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-collection.row > .col {
    flex: none;
    width: auto;
    max-width: none;
    padding: 0;
    overflow: visible;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    aspect-ratio: 1;
    height: auto;
    padding: .45rem;
    border: var(--gw-3ds-icon-frame-width) solid transparent;
    border-radius: .3rem;
    text-align: center;
    background:
        var(--gw-3ds-icon-inner) padding-box,
        var(--gw-3ds-icon-frame) border-box;
    box-shadow:
        0 0 0 1px rgba(60, 40, 8, .72),
        0 3px 10px rgba(0, 0, 0, .42),
        inset 0 1px 0 rgba(255, 255, 255, .5);
    overflow: visible;
    transition: transform .18s ease, box-shadow .18s ease;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card:hover,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card:focus-within,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card:hover,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card:focus-within {
    z-index: 1065;
    transform: translateY(-4px) scale(1.03);
    box-shadow:
        0 0 0 1px rgba(60, 40, 8, .72),
        0 0 0 3px rgba(155, 213, 0, .35),
        0 8px 20px rgba(0, 0, 0, .45),
        inset 0 1px 0 rgba(255, 255, 255, .5);
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card:focus-within,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card:focus-within {
    outline: 2px solid #9bd500;
    outline-offset: 2px;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card__visual {
    display: flex;
    flex: 1;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 0;
    aspect-ratio: auto;
    margin-inline: 0;
    border-radius: .65rem;
    overflow: hidden;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .35);
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card__visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card__visual .bi {
    font-size: clamp(2rem, 42%, 3rem);
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card > .p-3,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card .card-body {
    position: static;
    height: 0;
    overflow: visible;
    padding: 0 !important;
    pointer-events: none;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card h3,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card .card-title {
    position: absolute;
    z-index: 4;
    bottom: calc(100% + .45rem);
    left: 50%;
    display: block;
    width: max-content;
    max-width: min(220px, 90vw);
    margin: 0;
    padding: .42rem .78rem;
    border: 2px solid #b8860b;
    border-radius: 999px;
    color: #2a1848;
    background: linear-gradient(180deg, #faf3e6 0%, #e6d9c4 100%);
    box-shadow: 0 4px 16px rgba(0, 0, 0, .32);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateX(-50%) translateY(6px) scale(.94);
    transition: opacity .16s ease, transform .16s ease, visibility .16s ease;
    font-size: .78rem;
    font-weight: 700;
    line-height: 1.25;
    white-space: normal;
    overflow: visible;
    text-overflow: ellipsis;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card h3 a,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card .card-title a {
    display: -webkit-box;
    overflow: hidden;
    color: inherit;
    pointer-events: none;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    white-space: normal;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card h3::before,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card .card-title::before {
    position: absolute;
    top: 100%;
    left: 50%;
    width: 0;
    height: 0;
    border: 7px solid transparent;
    border-top-color: #b8860b;
    content: "";
    transform: translateX(-50%);
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card h3::after,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card .card-title::after {
    position: absolute;
    top: calc(100% - 2px);
    left: 50%;
    width: 0;
    height: 0;
    border: 5px solid transparent;
    border-top-color: #e6d9c4;
    content: "";
    transform: translateX(-50%);
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card:hover h3,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card:focus-within h3,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card:hover .card-title,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card:focus-within .card-title {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0) scale(1);
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-note-badge,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-categorie-badge {
    top: .35rem;
    right: .35rem;
    transform: scale(.88);
    transform-origin: top right;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-categorie-badge__label {
    max-width: 4.5rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card .d-flex.flex-wrap,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card .gw-tag,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card .small.text-secondary {
    display: none !important;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card {
    overflow: visible !important;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card .card-body {
    flex: 0 0 0 !important;
    min-height: 0 !important;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card .stretched-link::after {
    display: none !important;
    content: none !important;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card .card-img-top,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card .gw-article-card__img {
    flex: 1;
    width: 100% !important;
    height: 100% !important;
    min-height: 0;
    max-width: none !important;
    max-height: none !important;
    margin-inline: 0;
    border-radius: .65rem;
    object-fit: cover;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card:not(:has(.card-img-top)) .card-body {
    position: static;
    display: flex;
    flex: 1;
    align-items: center;
    justify-content: center;
    pointer-events: auto;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card:not(:has(.card-img-top)) .card-title {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    max-width: 100%;
    white-space: normal;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    font-size: .72rem;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card:not(:has(.card-img-top)) .card-title::before,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card:not(:has(.card-img-top)) .card-title::after {
    content: none;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card .badge,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card .card-text,
:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card .small.text-secondary {
    display: none !important;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card .card-title a {
    position: static;
}

:root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card .card-title a::after {
    content: none;
}

:root[data-theme="3ds"] .gw-home-menu--communaute .row {
    --bs-gutter-x: .75rem;
    --bs-gutter-y: .75rem;
}

:root[data-theme="3ds"] .gw-home-menu--communaute .gw-activity__item,
:root[data-theme="3ds"] .gw-home-menu--communaute .gw-members__item {
    padding: .65rem .75rem;
    border: 1px solid #c5e2f4;
    border-radius: .75rem;
    background: rgba(255, 255, 255, .82);
}

:root[data-theme="3ds"][data-bs-theme="dark"] .gw-3ds-screen--bottom {
    background: linear-gradient(180deg, #1a222c 0%, #121820 100%);
}

:root[data-theme="3ds"][data-bs-theme="dark"] .gw-home-shell.gw-disposition--grille .gw-similar-card,
:root[data-theme="3ds"][data-bs-theme="dark"] .gw-home-shell.gw-disposition--grille .gw-article-card {
    box-shadow:
        0 0 0 1px rgba(60, 40, 8, .72),
        0 3px 10px rgba(0, 0, 0, .5),
        inset 0 1px 0 rgba(255, 255, 255, .35);
}

:root[data-theme="3ds"][data-bs-theme="dark"] .gw-home-shell.gw-disposition--grille .gw-similar-card h3,
:root[data-theme="3ds"][data-bs-theme="dark"] .gw-home-shell.gw-disposition--grille .gw-article-card .card-title {
    color: #e8f6ff;
    background: linear-gradient(180deg, #243040 0%, #1a222c 100%);
    border-color: #080a0c;
    box-shadow: 0 4px 16px rgba(0, 0, 0, .38);
}

:root[data-theme="3ds"][data-bs-theme="dark"] .gw-home-shell.gw-disposition--grille .gw-similar-card h3::after,
:root[data-theme="3ds"][data-bs-theme="dark"] .gw-home-shell.gw-disposition--grille .gw-article-card .card-title::after {
    border-top-color: #1a222c;
}

:root[data-theme="3ds"][data-bs-theme="dark"] .gw-home-menu--communaute .gw-activity__item,
:root[data-theme="3ds"][data-bs-theme="dark"] .gw-home-menu--communaute .gw-members__item {
    border-color: rgba(51, 196, 255, .16);
    background: rgba(22, 28, 38, .88);
}

@media (min-width: 768px) {
    :root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-collection.row {
        grid-template-columns: repeat(6, minmax(0, 1fr));
    }
}

@media (max-width: 575.98px) {
    :root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-collection.row {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: .65rem;
    }

    :root[data-theme="3ds"] .gw-home-menu__lien {
        display: none;
    }
}

:root[data-reduced-motion="true"] :root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card h3,
:root[data-reduced-motion="true"] :root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card .card-title {
    transition: none;
    animation: none !important;
    transform: translateX(-50%) translateY(0) scale(1);
}

@media (prefers-reduced-motion: reduce) {
    :root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card h3,
    :root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card .card-title {
        transition: none;
        animation: none !important;
        transform: translateX(-50%) translateY(0) scale(1);
    }

    :root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card:hover h3,
    :root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-similar-card:focus-within h3,
    :root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card:hover .card-title,
    :root[data-theme="3ds"] .gw-home-shell.gw-disposition--grille .gw-article-card:focus-within .card-title {
        opacity: 1;
        visibility: visible;
    }
}

.gw-quick-info {
    padding: 1.25rem;
    border: 1px solid var(--gw-border);
    border-radius: var(--gw-radius-lg);
    background: var(--gw-surface);
    box-shadow: var(--gw-shadow-soft);
    backdrop-filter: blur(18px);
}

.gw-quick-info__item {
    display: grid;
    grid-template-columns: 2rem minmax(0, 1fr);
    gap: 0.75rem;
    align-items: start;
    padding: 1rem 0;
    border-top: 1px solid var(--gw-border);
}

.gw-quick-info__item > .bi {
    color: var(--gw-primary);
    font-size: 1.35rem;
}

.gw-quick-info__item span,
.gw-quick-info__item strong {
    display: block;
}

.gw-rating {
    display: grid;
    grid-template-columns: auto auto 1fr;
    align-items: baseline;
    gap: 0.3rem;
    padding: 1rem;
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: var(--gw-radius-md);
    color: #b45309;
    background: rgba(245, 158, 11, 0.1);
}

.gw-rating > .bi {
    font-size: 1.35rem;
}

.gw-rating strong {
    font-size: 1.75rem;
}

.gw-rating small {
    grid-column: 2 / -1;
    color: var(--gw-muted);
}

.gw-quick-info__item span {
    color: var(--gw-muted);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.gw-quick-info__item strong {
    overflow-wrap: anywhere;
    font-size: 0.9rem;
}

.jeu-contenu {
    overflow-wrap: anywhere;
}

.jeu-contenu img,
.jeu-contenu video,
.gw-article-content img,
.gw-article-content video {
    max-width: 100%;
    height: auto;
}

.gw-bbcode-video {
    width: min(960px, 100%);
    max-width: 100%;
    margin-block: 1rem;
    border-radius: var(--gw-radius-md);
    overflow: hidden;
    background: #000;
    box-shadow: var(--gw-shadow-soft);
}

.jeu-contenu .text-center .gw-bbcode-video,
.gw-article-content .text-center .gw-bbcode-video,
.gw-bbcode-preview .text-center .gw-bbcode-video {
    margin-inline: auto;
}

.jeu-contenu .text-end .gw-bbcode-video,
.gw-article-content .text-end .gw-bbcode-video,
.gw-bbcode-preview .text-end .gw-bbcode-video {
    margin-left: auto;
    margin-right: 0;
}

.jeu-contenu .text-start .gw-bbcode-video,
.gw-article-content .text-start .gw-bbcode-video,
.gw-bbcode-preview .text-start .gw-bbcode-video {
    margin-left: 0;
    margin-right: auto;
}

.gw-bbcode-video iframe {
    display: block;
    width: 100%;
    height: 100%;
    border: 0;
}

.jeu-contenu > iframe,
.gw-article-content > iframe {
    display: block;
    width: min(960px, 100%);
    max-width: 100%;
    aspect-ratio: 16 / 9;
    height: auto;
    margin-block: 1rem;
    border: 0;
    border-radius: var(--gw-radius-md);
    box-shadow: var(--gw-shadow-soft);
}

.jeu-contenu .text-center > iframe,
.gw-article-content .text-center > iframe {
    margin-inline: auto;
}

.jeu-contenu .text-end > iframe,
.gw-article-content .text-end > iframe {
    margin-left: auto;
    margin-right: 0;
}

.gw-similar-card {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--gw-border);
    border-radius: var(--gw-radius-md);
    background: var(--gw-surface-solid);
    box-shadow: var(--gw-shadow-soft);
    transition: transform 160ms ease, box-shadow 160ms ease;
}

.gw-similar-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--gw-shadow);
}

.gw-similar-card__visual {
    display: grid;
    min-height: 115px;
    place-items: center;
    overflow: hidden;
    color: #fff;
    font-size: 2rem;
    text-decoration: none;
    background:
        radial-gradient(circle at 70% 20%, rgba(255, 255, 255, 0.28), transparent 30%),
        linear-gradient(135deg, var(--gw-primary-dark), var(--gw-secondary));
}
.gw-similar-card__visual img {
    grid-area: 1 / 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.gw-similar-card__visual { position: relative; }
.gw-game-card__visual { position: relative; overflow: hidden; }

@media (min-width: 768px) {
    .gw-disposition--double .gw-collection.row > .col {
        flex: 0 0 50%;
        max-width: 50%;
        width: 50%;
    }
}

.gw-disposition--double {
    --gw-double-thumb-w: clamp(104px, 15vw, 136px);
    --gw-double-thumb-h: clamp(136px, 22vw, 172px);
}

.gw-disposition--double .gw-similar-card,
.gw-disposition--double .gw-game-card {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.75rem;
}

.gw-disposition--double .gw-similar-card:hover,
.gw-disposition--double .gw-game-card:hover {
    transform: none;
}

.gw-disposition--double .gw-similar-card__visual,
.gw-disposition--double .gw-game-card__visual {
    flex: 0 0 var(--gw-double-thumb-w);
    width: var(--gw-double-thumb-w);
    min-height: 0;
    height: auto;
    align-self: center;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 0;
    border-radius: var(--gw-radius-md) 0 0 var(--gw-radius-md);
}

.gw-disposition--double .gw-similar-card__visual:has(img),
.gw-disposition--double .gw-game-card__visual:has(img) {
    background: transparent;
}

.gw-disposition--double .gw-similar-card__visual:not(:has(img)),
.gw-disposition--double .gw-game-card__visual:not(:has(img)) {
    min-height: var(--gw-double-thumb-h);
}

.gw-disposition--double .gw-similar-card__visual img,
.gw-disposition--double .gw-game-card__visual img {
    display: block;
    width: auto !important;
    height: auto !important;
    max-width: 100%;
    max-height: var(--gw-double-thumb-h);
    object-fit: contain !important;
    object-position: center;
}

.gw-disposition--double .gw-similar-card > .p-3,
.gw-disposition--double .gw-game-card__body {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0.75rem 0.75rem 0.75rem 0;
}

.gw-disposition--double .gw-game-card__title {
    font-size: 0.925rem;
}

.gw-disposition--double .gw-game-card__developer,
.gw-disposition--double .gw-game-card__author,
.gw-disposition--double .gw-game-card__description {
    font-size: 0.8rem;
    margin-bottom: 0.25rem;
}

.gw-disposition--double .gw-article-card {
    flex-direction: row;
    align-items: center;
    gap: 0.75rem;
}

.gw-disposition--double .gw-article-card .card-img-top {
    flex: 0 0 auto;
    width: auto;
    max-width: var(--gw-double-thumb-w);
    height: auto !important;
    max-height: var(--gw-double-thumb-h);
    min-height: 0;
    object-fit: contain;
    object-position: center;
    border-radius: 0;
    align-self: center;
}

.gw-disposition--double .gw-article-card .card-body {
    flex: 1;
    min-width: 0;
    padding: 0.75rem 0.75rem 0.75rem 0;
}

.gw-disposition--liste .gw-collection--jeux .col,
.gw-disposition--liste .gw-collection--actualites .col {
    flex: 0 0 100%;
    max-width: 100%;
}

.gw-disposition--liste .gw-similar-card,
.gw-disposition--liste .gw-game-card {
    display: flex;
    flex-direction: row;
    align-items: stretch;
}

.gw-disposition--liste .gw-similar-card:hover,
.gw-disposition--liste .gw-game-card:hover {
    transform: none;
}

.gw-disposition--liste .gw-similar-card__visual {
    flex: 0 0 clamp(112px, 22vw, 168px);
    width: clamp(112px, 22vw, 168px);
    min-height: 112px;
}

.gw-disposition--liste .gw-game-card__visual {
    flex: 0 0 clamp(120px, 22vw, 200px);
    width: clamp(120px, 22vw, 200px);
    min-height: 120px;
}

.gw-disposition--liste .gw-similar-card > .p-3,
.gw-disposition--liste .gw-game-card__body {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.gw-disposition--liste .gw-article-card {
    flex-direction: row;
}

.gw-disposition--liste .gw-article-card .card-img-top {
    flex: 0 0 clamp(120px, 24vw, 220px);
    width: clamp(120px, 24vw, 220px);
    height: auto;
    min-height: 120px;
    max-height: none;
    border-radius: 0;
}

.gw-disposition--liste .gw-article-card .card-body {
    flex: 1;
    min-width: 0;
}

.gw-note-badge {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.15rem 0.5rem;
    border-radius: var(--gw-radius-pill);
    background: rgba(7, 16, 31, 0.72);
    color: #fff;
    font-size: 0.78rem;
    font-weight: 700;
    line-height: 1;
    backdrop-filter: blur(4px);
}
.gw-note-badge i { color: #f5b91f; }

/* Personnalisation du thème 5. */
:root[data-theme-style="theme5"] {
    --gw-primary: #00a2e8;
    --gw-primary-rgb: 0, 162, 232;
    --gw-primary-dark: #0079ad;
    --gw-secondary: #f5c400;
    --gw-secondary-rgb: 245, 196, 0;
    --gw-background: #e6f4fc;
    --gw-background-accent: #d0ebfa;
    --gw-surface: rgba(255, 255, 255, .97);
    --gw-surface-solid: #fff;
    --gw-text: #142838;
    --gw-muted: #5d7280;
    --gw-border: #9fc8dc;
    --gw-radius-md: .9rem;
    --gw-radius-lg: 1rem;
}