/* ==========================================================================
   Promo Modal — popup promotionnel (image + CTA)
   ========================================================================== */

.ggf-promo-modal {
    position: fixed;
    inset: 0;
    z-index: 99990;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--ggf-space-md);
}

.ggf-promo-modal[hidden] {
    display: none;
}

.ggf-promo-modal__overlay {
    position: absolute;
    inset: 0;
    background: var(--ggf-color-overlay, rgba(61, 61, 61, 0.55));
    opacity: 0;
    transition: opacity var(--ggf-transition-base, 0.3s ease);
    cursor: pointer;
}

.ggf-promo-modal__dialog {
    position: relative;
    width: 100%;
    max-width: 460px;
    background: var(--ggf-color-white, #fff);
    border-radius: var(--ggf-radius-md, 12px);
    box-shadow: var(--ggf-shadow-xl, 0 24px 60px rgba(0, 0, 0, 0.25));
    overflow: hidden;
    transform: translateY(16px) scale(0.98);
    opacity: 0;
    transition: transform var(--ggf-transition-base, 0.3s ease),
                opacity var(--ggf-transition-base, 0.3s ease);
}

/* État ouvert */
.ggf-promo-modal.is-open .ggf-promo-modal__overlay {
    opacity: 1;
}

.ggf-promo-modal.is-open .ggf-promo-modal__dialog {
    transform: translateY(0) scale(1);
    opacity: 1;
}

/* Bouton fermeture */
.ggf-promo-modal__close {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.85);
    color: var(--ggf-color-secondary, #3d3d3d);
    cursor: pointer;
    backdrop-filter: blur(4px);
    transition: background var(--ggf-transition-fast, 0.2s ease),
                transform var(--ggf-transition-fast, 0.2s ease);
}

.ggf-promo-modal__close:hover {
    background: var(--ggf-color-primary, #b76e79);
    color: #fff;
    transform: rotate(90deg);
}

.ggf-promo-modal__close:focus-visible {
    outline: 2px solid var(--ggf-color-primary, #b76e79);
    outline-offset: 2px;
}

/* Image */
.ggf-promo-modal__media {
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--ggf-color-offwhite, #faf7f5);
}

.ggf-promo-modal__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Corps */
.ggf-promo-modal__body {
    padding: var(--ggf-space-lg, 32px) var(--ggf-space-lg, 32px) calc(var(--ggf-space-lg, 32px) + 4px);
    text-align: center;
}

.ggf-promo-modal__title {
    margin: 0 0 var(--ggf-space-sm, 12px);
    font-family: var(--ggf-font-heading, 'Playfair Display', serif);
    font-size: clamp(1.5rem, 4vw, 2rem);
    line-height: 1.2;
    color: var(--ggf-color-secondary, #3d3d3d);
}

.ggf-promo-modal__text {
    margin: 0 0 var(--ggf-space-lg, 24px);
    font-family: var(--ggf-font-body, sans-serif);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--ggf-color-text, #555);
}

/* CTA */
.ggf-promo-modal__cta {
    display: inline-block;
    padding: 14px 36px;
    font-family: var(--ggf-font-nav, sans-serif);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    text-decoration: none;
    color: #fff;
    background: var(--ggf-color-primary, #b76e79);
    border-radius: var(--ggf-radius-sm, 6px);
    transition: background var(--ggf-transition-fast, 0.2s ease),
                transform var(--ggf-transition-fast, 0.2s ease);
}

.ggf-promo-modal__cta:hover {
    background: var(--ggf-color-secondary, #3d3d3d);
    transform: translateY(-2px);
    color: #fff;
}

.ggf-promo-modal__cta:focus-visible {
    outline: 2px solid var(--ggf-color-primary, #b76e79);
    outline-offset: 3px;
}

/* Mobile */
@media (max-width: 480px) {
    .ggf-promo-modal__dialog {
        max-width: 100%;
    }
    .ggf-promo-modal__body {
        padding: var(--ggf-space-md, 24px);
    }
    .ggf-promo-modal__media {
        aspect-ratio: 16 / 9;
    }
}

/* Accessibilité : respect des préférences de mouvement réduit */
@media (prefers-reduced-motion: reduce) {
    .ggf-promo-modal__overlay,
    .ggf-promo-modal__dialog,
    .ggf-promo-modal__close,
    .ggf-promo-modal__cta {
        transition: none;
    }
    .ggf-promo-modal__dialog {
        transform: none;
    }
}