/* ============================================================
   Photo Print Gallery — Front-end styles (Masonry.js layout)
   ============================================================ */

:root {
    --ppg-gap: 12px;
    --ppg-gap-half: 6px;
    --ppg-border-radius: 6px;
    --ppg-border-radius-sm: 2px;
    --ppg-card-shadow:       0 4px 4px 0 rgba(0, 0, 0, 0.25);
    --ppg-card-shadow-hover: 9px 18px 25px 0 rgba(110, 110, 110, 0.75);
    --ppg-bar-transition:    transform 300ms ease;
    --ppg-card-transition:   transform 300ms ease, box-shadow 300ms ease;
    --ppg-skeleton-base:     #e0e0e0;
    --ppg-skeleton-highlight:#f5f5f5;
}

/* ============================================================
   Grille — conteneur Masonry
   ============================================================ */

.ppg-grid-sizer {
    width: 50%;
}

.ppg-grid-item,
.ppg-skeleton {
    box-sizing: border-box;
    width: 50%;
    padding: 0 var(--ppg-gap-half) var(--ppg-gap);
    /* z-index de base : le hover doit passer au-dessus des voisins */
    position: relative;
    z-index: 1;
}

.ppg-grid-item:has(.ppg-card:hover) {
    z-index: 10;
}

@media (min-width: 600px) {
    .ppg-grid-sizer,
    .ppg-grid-item,
    .ppg-skeleton {
        width: 20%;
    }
}

@media (min-width: 1200px) {
    .ppg-grid-sizer,
    .ppg-grid-item,
    .ppg-skeleton {
        width: 16.6666666667%;
    }
}

/* ============================================================
   Carte produit
   ============================================================ */

.ppg-card {
    position: relative;
    overflow: hidden;
    border-radius: var(--ppg-border-radius-sm);
    display: block;
    text-decoration: none;
    color: inherit;
    box-shadow: var(--ppg-card-shadow);
    transition: var(--ppg-card-transition);
}

.ppg-card:hover {
    transform: scale(1.02);
    box-shadow: var(--ppg-card-shadow-hover);
}

.ppg-card__image-wrap {
    line-height: 0;
}

.ppg-card__image {
    width: 100%;
    height: auto;
    display: block;
    -webkit-user-drag: none;
    user-select: none;
}

/* ============================================================
   Bottom bar — slide depuis le bas au hover (loupe uniquement)
   ============================================================ */

.ppg-card__bottom-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: transparent;
    padding: 8px;
    display: flex;
    justify-content: flex-end;
    align-items: flex-end;
    transform: translateY(100%);
    transition: var(--ppg-bar-transition);
}

.ppg-card:hover .ppg-card__bottom-bar {
    transform: translateY(0);
}

.ppg-card__loupe {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(120, 120, 120, 0.52);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-shrink: 0;
}

.ppg-card__loupe svg {
    width: 15px;
    height: 15px;
    display: block;
}

/* ============================================================
   Skeleton loader
   ============================================================ */

.ppg-skeleton__body {
    border-radius: var(--ppg-border-radius);
    aspect-ratio: 3 / 4;
    background: linear-gradient(
        90deg,
        var(--ppg-skeleton-base) 25%,
        var(--ppg-skeleton-highlight) 50%,
        var(--ppg-skeleton-base) 75%
    );
    background-size: 200% 100%;
    animation: ppg-shimmer 1.5s infinite linear;
}

.ppg-skeleton--square .ppg-skeleton__body {
    aspect-ratio: 1 / 1;
}

.ppg-skeleton--wide .ppg-skeleton__body {
    aspect-ratio: 4 / 3;
}

@keyframes ppg-shimmer {
    0%   { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* ============================================================
   Bouton "Voir plus"
   ============================================================ */

.ppg-load-more {
    font-family: var(--e-global-typography-d0bb4cb-font-family);
    display: block;
    margin: 20px auto;
    cursor: pointer;
    color: #fff;
    background: #d32f2f;
    border: none;
    border-radius: 3px;
    padding: 9px 20px;
    font-size: 0.88rem;
    font-weight: 400 !important;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    white-space: nowrap;
    flex-shrink: 0;
    box-shadow: 0 3px 10px rgba(211, 47, 47, 0.55);
    transition: background 150ms ease, box-shadow 150ms ease, transform 120ms ease;
}

.ppg-load-more:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ============================================================
   Message vide
   ============================================================ */

.ppg-empty {
    text-align: center;
    opacity: 0.65;
    padding: 24px 0;
}

/* ============================================================
   Lightbox — carousel plein écran
   ============================================================ */

/* Bloque le scroll body quand la lightbox est ouverte */
body.ppg-lightbox-open {
    overflow: hidden;
}

.ppg-lightbox {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: rgba(0, 0, 0, 0.93);
    display: flex;
    flex-direction: column;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 250ms ease;
}

.ppg-lightbox--open {
    opacity: 1;
    pointer-events: auto;
}

/* Zone image — prend tout l'espace disponible */
.ppg-lightbox__stage {
    flex: 1;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 56px 72px 0;
    box-sizing: border-box;
    min-height: 0; /* nécessaire pour flex + overflow */
}

.ppg-lightbox__img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    display: block;
    border-radius: 4px;
    transition: opacity 200ms ease;
    -webkit-user-drag: none;
    user-select: none;
}

.ppg-lightbox__img--loading {
    opacity: 0;
}

/* Bouton fermer */
.ppg-lightbox__close {
    position: absolute;
    top: 14px;
    right: 18px;
    background: none;
    border: none;
    color: #fff;
    padding: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 150ms ease;
}

.ppg-lightbox__close:hover { opacity: 1; }

/* Boutons prev / next */
.ppg-lightbox__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    padding: 0;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 150ms ease;
}

.ppg-lightbox__nav:hover { background: rgba(255, 255, 255, 0.28); }
.ppg-lightbox__nav--prev { left: 14px; }
.ppg-lightbox__nav--next { right: 14px; }

/* SVG dans tous les boutons de la lightbox */
.ppg-lightbox__close svg,
.ppg-lightbox__nav svg {
    width: 20px;
    height: 20px;
    display: block;
}

/* Bouton centré sous la photo */
.ppg-lightbox__action {
    display: flex;
    justify-content: center;
    padding: 14px 0 0;
    flex-shrink: 0;
}

/* Footer : titre + compteur */
.ppg-lightbox__footer {
    width: 100%;
    padding: 8px 72px 12px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    gap: 16px;
    color: #fff;
    flex-shrink: 0;
}

.ppg-lightbox__title {
    flex: 1;
    font-size: 0.9rem;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    opacity: 0.9;
}

.ppg-lightbox__counter {
    font-size: 0.78rem;
    opacity: 0.5;
    white-space: nowrap;
}

.ppg-lightbox__cta {
    font-family: var(--e-global-typography-d0bb4cb-font-family);
    color: #fff;
    background: #d32f2f;
    border: none;
    border-radius: 3px;
    padding: 9px 20px;
    font-size: 0.88rem;
    font-weight: 400 !important;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    white-space: nowrap;
    flex-shrink: 0;
    box-shadow: 0 3px 10px rgba(211, 47, 47, 0.55);
    transition: background 150ms ease, box-shadow 150ms ease, transform 120ms ease;
}

.ppg-load-more:hover,
.ppg-lightbox__cta:hover {
    background: #b71c1c;
    box-shadow: 0 5px 16px rgba(211, 47, 47, 0.7);
    transform: translateY(-1px);
    color: #fff;
}

.ppg-lightbox__cta:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(211, 47, 47, 0.5);
}

@media (max-width: 599px) {
    .ppg-lightbox__stage  { padding: 48px 44px 0; }
    .ppg-lightbox__action { padding: 10px 0 0; }
    .ppg-lightbox__footer { padding: 6px 44px 10px; gap: 10px; }
    .ppg-lightbox__nav--prev { left: 6px; }
    .ppg-lightbox__nav--next { right: 6px; }
}

/* ============================================================
   Impression
   ============================================================ */

@media print {
    .ppg-grid-sizer,
    .ppg-grid-item,
    .ppg-skeleton {
        width: 50% !important;
    }

    .ppg-card__bottom-bar {
        transform: translateY(0) !important;
        position: static;
    }

    .ppg-load-more {
        display: none;
    }
}