.gm-gallery {
    --gm-primary: #0784c1;
    --gm-accent: #ff7f1f;
    --gm-columns: 3;
    width: 100%;
    box-sizing: border-box;
}


.gm-gallery-success,
.gm-gallery-error {
    max-width: 680px;
    margin: 0 auto 18px;
    padding: 11px 15px;
    border-radius: 10px;
    font-weight: 700;
    text-align: center;
}

.gm-gallery-success {
    border: 1px solid #b8dfc4;
    background: #edfaef;
    color: #185c2b;
}

.gm-gallery-error {
    border: 1px solid #e6b8b8;
    background: #fff0f0;
    color: #8a2424;
}

.gm-gallery-manage {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
    margin-bottom: 24px;
}

.gm-manage-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 9px 16px;
    border: 1px solid var(--gm-primary);
    border-radius: 999px;
    background: var(--gm-primary);
    color: #fff !important;
    font-weight: 700;
    text-decoration: none !important;
    box-shadow: 0 7px 18px color-mix(in srgb, var(--gm-primary) 25%, transparent);
}

.gm-manage-button-secondary {
    background: #fff;
    color: var(--gm-primary) !important;
}

.gm-gallery-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-bottom: 32px;
}

.gm-filter {
    appearance: none;
    border: 1px solid color-mix(in srgb, var(--gm-primary) 22%, #fff);
    border-radius: 999px;
    padding: 10px 18px;
    background: #fff;
    color: var(--gm-primary);
    font: inherit;
    font-size: .92rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform .2s ease, background-color .2s ease, color .2s ease, box-shadow .2s ease;
}

.gm-filter:hover {
    transform: translateY(-2px);
    background: color-mix(in srgb, var(--gm-primary) 7%, #fff);
}

.gm-filter.is-active {
    border-color: var(--gm-primary);
    background: var(--gm-primary);
    color: #fff;
    box-shadow: 0 7px 18px color-mix(in srgb, var(--gm-primary) 28%, transparent);
}

.gm-filter:focus-visible,
.gm-media-card:focus-visible {
    outline: 3px solid var(--gm-accent);
    outline-offset: 3px;
}

.gm-gallery-grid {
    display: grid;
    grid-template-columns: repeat(var(--gm-columns), minmax(0, 1fr));
    gap: 24px;
    align-items: stretch;
}

.gm-media-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--gm-primary) 14%, #fff);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 10px 30px rgba(7, 53, 79, .1);
    cursor: pointer;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.gm-media-card:hover {
    transform: translateY(-6px);
    border-color: color-mix(in srgb, var(--gm-primary) 42%, #fff);
    box-shadow: 0 18px 42px rgba(7, 53, 79, .18);
}

.gm-media-card[hidden] {
    display: none !important;
}

.gm-media-visual {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background: #eaf4f9;
}

.gm-media-visual::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(3, 47, 73, .5), transparent 55%);
    opacity: 0;
    transition: opacity .25s ease;
}

.gm-media-card:hover .gm-media-visual::after {
    opacity: 1;
}

.gm-media-visual img {
    display: block;
    width: 100%;
    height: 100%;
    max-width: none;
    object-fit: cover;
    transition: transform .4s ease;
}

.gm-media-card:hover .gm-media-visual img {
    transform: scale(1.06);
}

.gm-media-icon {
    position: absolute;
    z-index: 2;
    right: 14px;
    bottom: 14px;
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .94);
    color: var(--gm-primary);
    font-size: 1.1rem;
    font-weight: 800;
    box-shadow: 0 7px 20px rgba(0, 44, 67, .22);
    transition: transform .25s ease, background-color .25s ease, color .25s ease;
}

.gm-media-card:hover .gm-media-icon {
    transform: scale(1.08);
    background: var(--gm-primary);
    color: #fff;
}

.gm-media-content {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 20px;
}

.gm-media-category {
    display: inline-block;
    align-self: flex-start;
    margin-bottom: 8px;
    color: var(--gm-primary);
    font-size: .76rem;
    font-weight: 800;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.gm-media-content h3 {
    margin: 0 0 10px;
    color: #063a5b;
    font-size: 1.18rem;
    line-height: 1.3;
}

.gm-media-content p {
    margin: 0;
    color: #607584;
    font-size: .94rem;
    line-height: 1.6;
}

.gm-card-actions {
    display: flex;
    align-items: center;
    width: 100%;
    gap: 12px;
    margin-top: auto;
    padding-top: 16px;
}

.gm-card-edit {
    color: var(--gm-primary) !important;
    font: inherit;
    font-weight: 700;
    text-decoration: underline;
}

.gm-card-delete-form {
    margin: 0 0 0 auto;
    line-height: 1;
}

.gm-card-delete {
    appearance: none;
    display: inline-grid;
    place-items: center;
    width: 30px;
    height: 30px;
    padding: 0;
    border: 1px solid rgba(179, 45, 46, .24);
    border-radius: 50%;
    background: rgba(179, 45, 46, .06);
    color: #b32d2e;
    cursor: pointer;
    transition: background-color .18s ease, color .18s ease, transform .18s ease, border-color .18s ease;
}

.gm-card-delete svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

.gm-card-delete:hover,
.gm-card-delete:focus-visible {
    border-color: #b32d2e;
    background: #b32d2e;
    color: #fff;
    transform: translateY(-1px);
}

.gm-card-delete:focus-visible,
.gm-card-edit:focus-visible {
    outline: 3px solid var(--gm-accent);
    outline-offset: 3px;
}

.gm-gallery-empty {
    padding: 22px;
    border: 1px dashed color-mix(in srgb, var(--gm-primary) 35%, #fff);
    border-radius: 12px;
    text-align: center;
}

.gm-lightbox {
    position: fixed;
    z-index: 999999;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 25px;
}

.gm-lightbox.is-open {
    display: flex;
}

.gm-lightbox-backdrop {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    padding: 0;
    border: 0;
    background: rgba(1, 24, 37, .92);
    backdrop-filter: blur(6px);
    cursor: default;
}

.gm-lightbox-panel {
    position: relative;
    z-index: 1;
    width: min(1100px, 94vw);
    max-height: 92vh;
    padding: 50px 65px 22px;
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 25px 80px rgba(0, 0, 0, .45);
}

.gm-lightbox-media {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 200px;
}

.gm-lightbox-media img,
.gm-lightbox-media video,
.gm-lightbox-media iframe {
    display: block;
    width: 100%;
    max-height: 72vh;
    border: 0;
    border-radius: 12px;
    object-fit: contain;
}

.gm-lightbox-media iframe {
    aspect-ratio: 16 / 9;
}

.gm-lightbox-title {
    margin: 16px 0 0;
    color: #063a5b;
    font-size: 1rem;
    font-weight: 700;
    text-align: center;
}

.gm-lightbox-close,
.gm-lightbox-prev,
.gm-lightbox-next {
    position: absolute;
    z-index: 3;
    display: grid;
    place-items: center;
    border: 0;
    border-radius: 50%;
    background: var(--gm-primary);
    color: #fff;
    cursor: pointer;
    box-shadow: 0 7px 20px rgba(0, 55, 85, .25);
}

.gm-lightbox-close {
    top: 12px;
    right: 12px;
    width: 38px;
    height: 38px;
    font-size: 1.7rem;
}

.gm-lightbox-prev,
.gm-lightbox-next {
    top: 50%;
    width: 44px;
    height: 44px;
    font-size: 2rem;
    transform: translateY(-50%);
}

.gm-lightbox-prev { left: 10px; }
.gm-lightbox-next { right: 10px; }

.gm-lightbox-close:hover,
.gm-lightbox-prev:hover,
.gm-lightbox-next:hover {
    background: var(--gm-accent);
}

@media (max-width: 900px) {
    .gm-gallery-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 600px) {
    .gm-gallery-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .gm-gallery-filters {
        gap: 8px;
    }

    .gm-filter {
        padding: 9px 14px;
        font-size: .85rem;
    }

    .gm-lightbox {
        padding: 10px;
    }

    .gm-lightbox-panel {
        width: 100%;
        padding: 50px 42px 18px;
    }

    .gm-lightbox-prev,
    .gm-lightbox-next {
        width: 36px;
        height: 36px;
        font-size: 1.6rem;
    }

    .gm-lightbox-prev { left: 4px; }
    .gm-lightbox-next { right: 4px; }
}

/* ==================================================
   ALBUMS
   ================================================== */

.gm-album-card {
    display: flex;
    min-width: 0;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--gm-primary) 14%, #fff);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 10px 30px rgba(7, 53, 79, .1);
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.gm-album-card:hover {
    transform: translateY(-6px);
    border-color: color-mix(in srgb, var(--gm-primary) 42%, #fff);
    box-shadow: 0 18px 42px rgba(7, 53, 79, .18);
}

.gm-album-card[hidden] {
    display: none !important;
}

.gm-album-card-link {
    display: flex;
    flex: 1;
    min-width: 0;
    flex-direction: column;
    color: inherit !important;
    text-decoration: none !important;
}

.gm-album-card-link:focus-visible {
    outline: 3px solid var(--gm-accent);
    outline-offset: -3px;
}

.gm-album-card .gm-media-content {
    padding-bottom: 12px;
}

.gm-album-card .gm-media-content p {
    flex-grow: 1;
}

.gm-album-actions {
    box-sizing: border-box;
    margin-top: 0;
    padding: 0 20px 20px;
}

.gm-album-visual {
    background:
        radial-gradient(circle at 80% 20%, color-mix(in srgb, var(--gm-primary) 18%, transparent), transparent 34%),
        linear-gradient(145deg, #edf7fc, #dcecf4);
}

.gm-album-placeholder {
    display: grid;
    width: 100%;
    height: 100%;
    place-items: center;
    color: var(--gm-primary);
    font-size: 4.2rem;
    opacity: .52;
}

.gm-album-card:hover .gm-media-visual img {
    transform: scale(1.06);
}

.gm-album-icon {
    font-size: 1.35rem;
}

.gm-album-media-count {
    position: absolute;
    z-index: 3;
    top: 14px;
    left: 14px;
    padding: 7px 10px;
    color: #fff;
    background: rgba(3, 47, 73, .82);
    border: 1px solid rgba(255, 255, 255, .24);
    border-radius: 999px;
    box-shadow: 0 5px 15px rgba(0, 30, 48, .2);
    font-size: .74rem;
    font-weight: 800;
    line-height: 1;
    backdrop-filter: blur(6px);
}

/* ==================================================
   EN-TÊTE D’UN ALBUM
   ================================================== */

.gm-album-heading {
    box-sizing: border-box;
    position: relative;
    margin: 0 0 26px;
    padding: 28px 30px;
    overflow: hidden;
    background:
        radial-gradient(circle at 94% 12%, color-mix(in srgb, var(--gm-primary) 18%, transparent), transparent 34%),
        linear-gradient(145deg, #fff, color-mix(in srgb, var(--gm-primary) 5%, #fff));
    border: 1px solid color-mix(in srgb, var(--gm-primary) 20%, #fff);
    border-radius: 20px;
    box-shadow: 0 12px 30px rgba(7, 53, 79, .09);
}

.gm-album-back {
    display: inline-flex;
    margin-bottom: 18px;
    color: var(--gm-primary) !important;
    font-weight: 750;
    text-decoration: none !important;
}

.gm-album-back:hover {
    text-decoration: underline !important;
    text-underline-offset: 3px;
}

.gm-album-kicker {
    display: block;
    margin-bottom: 6px;
    color: var(--gm-primary);
    font-size: .78rem;
    font-weight: 850;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.gm-album-heading h2 {
    margin: 0 0 12px;
    color: #063a5b;
    font-size: clamp(1.7rem, 4vw, 2.5rem);
    line-height: 1.12;
}

.gm-album-heading p {
    max-width: 780px;
    margin: 0;
    color: #607584;
    line-height: 1.65;
}

.gm-album-count {
    display: inline-flex;
    margin-top: 16px;
    padding: 7px 11px;
    color: var(--gm-primary);
    background: color-mix(in srgb, var(--gm-primary) 8%, #fff);
    border: 1px solid color-mix(in srgb, var(--gm-primary) 18%, #fff);
    border-radius: 999px;
    font-size: .82rem;
    font-weight: 800;
}

.gm-album-manage {
    margin-top: -8px;
}

@media (max-width: 600px) {
    .gm-album-heading {
        padding: 23px 20px;
        border-radius: 16px;
    }

    .gm-album-actions {
        padding-right: 16px;
        padding-left: 16px;
    }
}

/* ==================================================
   CORRECTIF 0.2.1 — POSITION ET TAILLE DE LA VISIONNEUSE
   ================================================== */

/* La visionneuse doit toujours couvrir la fenêtre, même si la galerie est
   placée dans un groupe WordPress transformé ou de largeur contrainte. */
body > .gm-lightbox {
    position: fixed !important;
    inset: 0 !important;
    width: 100vw !important;
    max-width: none !important;
    height: 100vh !important;
    height: 100dvh !important;
    margin: 0 !important;
    padding: clamp(10px, 2vw, 28px) !important;
    box-sizing: border-box !important;
    transform: none !important;
    overflow: auto !important;
}

body > .gm-lightbox .gm-lightbox-panel {
    box-sizing: border-box !important;
    width: min(1400px, 96vw) !important;
    max-width: none !important;
    max-height: 96vh !important;
    max-height: 96dvh !important;
    margin: auto !important;
    padding: 52px 68px 22px !important;
}

body > .gm-lightbox .gm-lightbox-media {
    width: 100% !important;
    min-height: min(320px, 48vh) !important;
}

body > .gm-lightbox .gm-lightbox-media img {
    width: auto !important;
    max-width: 100% !important;
    height: auto !important;
    max-height: 82vh !important;
    max-height: 82dvh !important;
    margin: 0 auto !important;
}

body > .gm-lightbox .gm-lightbox-media video,
body > .gm-lightbox .gm-lightbox-media iframe {
    width: 100% !important;
    max-width: 100% !important;
    max-height: 82vh !important;
    max-height: 82dvh !important;
}

@media (max-width: 600px) {
    body > .gm-lightbox {
        padding: 8px !important;
    }

    body > .gm-lightbox .gm-lightbox-panel {
        width: 100% !important;
        max-height: 98vh !important;
        max-height: 98dvh !important;
        padding: 48px 42px 16px !important;
        border-radius: 14px !important;
    }

    body > .gm-lightbox .gm-lightbox-media {
        min-height: 180px !important;
    }

    body > .gm-lightbox .gm-lightbox-media img,
    body > .gm-lightbox .gm-lightbox-media video,
    body > .gm-lightbox .gm-lightbox-media iframe {
        max-height: 76vh !important;
        max-height: 76dvh !important;
    }
}

/* L’ancre d’un album reste visible sous un éventuel en-tête fixe. */
.gm-gallery {
    scroll-margin-top: 96px;
}