/* ==========================================================================
   Page Galerie — Has Voyage
   Aligné sur le scale typographique global (page d'accueil v2)
   ========================================================================== */

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.page-hero {
    position: relative;
    padding: 6rem 0 4rem;
    background-color: var(--primary);
    background-size: cover;
    background-position: center 30%;
    background-repeat: no-repeat;
    overflow: hidden;
    text-align: center;
}

.page-hero__overlay {
    position: absolute;
    inset: 0;
    background: rgba(13, 20, 36, 0.7);
    z-index: 1;
}

.page-hero__content { position: relative; z-index: 2; }

.page-hero__title {
    font-size: clamp(2.5rem, 1.6rem + 3vw, 4rem);
    font-weight: 800;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: -1px;
    margin: 0;
    line-height: 1.1;
}

@media (min-width: 768px) {
    .page-hero { padding: 7rem 0 6rem; }
}

/* --------------------------------------------------------------------------
   Section galerie
   -------------------------------------------------------------------------- */
.galerie-section {
    padding: clamp(40px, 5vw, 70px) 0;
    background: #f7f8fc;
}

.galerie-section__header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto clamp(24px, 3vw, 40px);
    padding: 0 var(--page-gutter, 16px);
}

.galerie-section__badge {
    display: inline-block;
    padding: 8px 18px;
    background: rgba(34, 58, 118, 0.08);
    color: var(--primary);
    border-radius: 999px;
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 18px;
}

.galerie-section__title {
    font-size: clamp(2.25rem, 1.5rem + 2.5vw, 3.4rem);
    font-weight: 800;
    color: #0d1424;
    line-height: 1.1;
    letter-spacing: -1px;
    margin: 0 0 14px;
}

.galerie-section__title span {
    color: var(--accent);
}

.galerie-section__subtitle {
    color: #5a6478;
    font-size: clamp(1.15rem, 1rem + 0.5vw, 1.4rem);
    line-height: 1.55;
    margin: 0;
}

/* --------------------------------------------------------------------------
   Filtres
   -------------------------------------------------------------------------- */
.galerie-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.6rem;
    margin-bottom: 2.5rem;
}

.galerie-filter {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.4rem;
    background: #ffffff;
    border: 1px solid #e6eaf2;
    border-radius: 999px;
    color: #5a6478;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.galerie-filter svg {
    width: 1.05rem;
    height: 1.05rem;
}

.galerie-filter:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.galerie-filter.is-active {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
}

/* --------------------------------------------------------------------------
   Grille masonry simple
   -------------------------------------------------------------------------- */
.galerie-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
    max-width: 1280px;
    margin: 0 auto;
}

@media (min-width: 640px) {
    .galerie-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (min-width: 992px) {
    .galerie-grid {
        grid-template-columns: repeat(3, 1fr);
        grid-auto-rows: 280px;
    }
}

@media (min-width: 1200px) {
    .galerie-grid {
        grid-template-columns: repeat(4, 1fr);
        grid-auto-rows: 280px;
    }
}

/* --------------------------------------------------------------------------
   Item de galerie
   -------------------------------------------------------------------------- */
.galerie-item {
    position: relative;
    margin: 0;
    border-radius: 16px;
    overflow: hidden;
    background: #eef2f8;
    cursor: pointer;
    aspect-ratio: 1 / 1;
    border: 1px solid #e6eaf2;
}

@media (min-width: 992px) {
    .galerie-item {
        aspect-ratio: auto;
    }
    .galerie-item--wide {
        grid-column: span 2;
    }
    .galerie-item--tall {
        grid-row: span 2;
    }
}

.galerie-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.galerie-item:hover img {
    transform: scale(1.04);
}

/* Caption (overlay au hover) */
.galerie-item__caption {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 1.5rem 1.25rem 1.25rem;
    background: linear-gradient(180deg, transparent 0%, rgba(13, 20, 36, 0.85) 100%);
    color: #ffffff;
    transform: translateY(20%);
    opacity: 0;
    transition: transform 0.35s ease, opacity 0.35s ease;
}

.galerie-item:hover .galerie-item__caption {
    transform: translateY(0);
    opacity: 1;
}

.galerie-item__cat {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--accent);
    color: #0d1424;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.galerie-item__title {
    font-size: 1.15rem;
    font-weight: 700;
    margin: 0 0 0.2rem;
    line-height: 1.25;
}

.galerie-item__sub {
    font-size: 0.9rem;
    margin: 0;
    color: rgba(255, 255, 255, 0.85);
}

/* Icône loupe en haut à droite */
.galerie-item__expand {
    position: absolute;
    top: 0.85rem;
    right: 0.85rem;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.95);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.25s ease;
}

.galerie-item__expand svg {
    width: 1rem;
    height: 1rem;
}

.galerie-item:hover .galerie-item__expand {
    opacity: 1;
}

/* --------------------------------------------------------------------------
   Stats
   -------------------------------------------------------------------------- */
.galerie-stats {
    padding: clamp(40px, 5vw, 70px) 0;
    background: #ffffff;
    border-top: 1px solid #e6eaf2;
    border-bottom: 1px solid #e6eaf2;
}

.galerie-stats__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .galerie-stats__grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.galerie-stat {
    text-align: center;
    padding: 1rem;
}

.galerie-stat__value {
    display: block;
    font-size: clamp(2.25rem, 1.5rem + 2vw, 3.25rem);
    font-weight: 800;
    color: var(--primary);
    letter-spacing: -1.5px;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.galerie-stat__label {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    color: #5a6478;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* --------------------------------------------------------------------------
   CTA
   -------------------------------------------------------------------------- */
.galerie-cta {
    padding: clamp(40px, 5vw, 70px) 0;
    background: #f7f8fc;
}

.galerie-cta__inner {
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
    padding: 0 var(--page-gutter, 16px);
}

.galerie-cta__title {
    font-size: clamp(2rem, 1.4rem + 2vw, 2.8rem);
    font-weight: 800;
    color: #0d1424;
    letter-spacing: -1px;
    line-height: 1.15;
    margin: 0 0 1rem;
}

.galerie-cta__title span {
    color: var(--accent);
}

.galerie-cta__text {
    color: #5a6478;
    font-size: 1.15rem;
    line-height: 1.6;
    margin: 0 0 2rem;
}

.galerie-cta__buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

.galerie-cta__btn {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    text-decoration: none;
    border: 1.5px solid var(--primary);
    transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.galerie-cta__btn--primary {
    background: var(--primary);
    color: #ffffff;
}

.galerie-cta__btn--primary:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #0d1424;
}

.galerie-cta__btn--outline {
    background: transparent;
    color: var(--primary);
}

.galerie-cta__btn--outline:hover {
    background: var(--primary);
    color: #ffffff;
}

/* --------------------------------------------------------------------------
   Lightbox
   -------------------------------------------------------------------------- */
.galerie-lightbox {
    position: fixed;
    inset: 0;
    background: rgba(13, 20, 36, 0.95);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 1.5rem;
}

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

.galerie-lightbox__content {
    position: relative;
    max-width: min(90vw, 1100px);
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.galerie-lightbox__content img {
    max-width: 100%;
    max-height: 70vh;
    border-radius: 10px;
    display: block;
    object-fit: contain;
}

.galerie-lightbox__caption {
    margin-top: 1rem;
    text-align: center;
    color: #ffffff;
}

.galerie-lightbox__caption h4 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0 0 0.25rem;
}

.galerie-lightbox__caption p {
    font-size: 1rem;
    margin: 0;
    color: rgba(255, 255, 255, 0.75);
}

.galerie-lightbox__close,
.galerie-lightbox__nav {
    position: absolute;
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: background 0.25s ease, color 0.25s ease;
}

.galerie-lightbox__close svg,
.galerie-lightbox__nav svg {
    width: 1.4rem;
    height: 1.4rem;
}

.galerie-lightbox__close:hover,
.galerie-lightbox__nav:hover {
    background: var(--accent);
    color: #0d1424;
    border-color: var(--accent);
}

.galerie-lightbox__close {
    top: 1.5rem;
    right: 1.5rem;
}

.galerie-lightbox__nav--prev {
    left: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
}

.galerie-lightbox__nav--next {
    right: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
}

@media (max-width: 767.98px) {
    .galerie-lightbox__nav {
        bottom: 1.5rem;
        top: auto;
        transform: none;
    }
    .galerie-lightbox__nav--prev { left: 1.5rem; }
    .galerie-lightbox__nav--next { right: 1.5rem; }
}