#fullscreen-slider-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #111;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    /* transition is now handled by JS for clip-path animation */
}

#fullscreen-slider-overlay.visible {
    opacity: 1;
    visibility: visible;
    /* transition is now handled by JS for clip-path animation */
}

#fullscreen-close-button {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 2010;
    background-color: rgba(0, 0, 0, 0.4);
    color: white;
    padding: 10px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 22px;
    line-height: 1;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s, transform 0.2s;
    border: none;
}

#fullscreen-swiper-container {
    width: 100%;
    height: 100%;
}

#fullscreen-swiper-container .swiper-slide {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #000;
}

#fullscreen-swiper-container .swiper-slide img {
    display: block;
    max-width: 95%;
    max-height: 95%;
    object-fit: contain;
    border-radius: 4px;
}

#fullscreen-swiper-container .swiper-button-next,
#fullscreen-swiper-container .swiper-button-prev {
    color: rgba(255, 255, 255, 0.85);
    --swiper-navigation-size: 44px;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

#fullscreen-swiper-container .swiper-pagination {
    bottom: 15px !important;
    z-index: 2010;
}

#fullscreen-swiper-container .swiper-pagination-bullet {
    background: rgba(255, 255, 255, 0.7);
    width: 9px;
    height: 9px;
    opacity: 0.8;
}

#fullscreen-swiper-container .swiper-pagination-bullet-active {
    background: #ffffff;
    opacity: 1;
}

#fullscreen-details-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2005;
    padding: 20px;
    padding-bottom: 50px; /* Base padding, responsive.css will adjust for safe area */
    max-height: 45%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.8) 40%, rgba(0, 0, 0, 0) 100%);
}

#fullscreen-details-overlay .popup-header { /* Reusing popup classes */
    padding-left: 0;
}

#fullscreen-details-overlay .popup-name {
    font-size: 26px;
    margin-bottom: 10px;
}

#fullscreen-details-overlay .popup-footer {
    font-size: 14px;
}

#fullscreen-details-overlay .popup-event-date {
    font-size: 16px;
    letter-spacing: 0.04em;
}

#fullscreen-details-overlay .popup-actions {
    gap: 18px;
}

#fullscreen-details-overlay .action-icon {
    font-size: 24px;
}

#fullscreen-details-overlay .action-menu {
    gap: 6px;
    padding: 8px;
}

#fullscreen-details-overlay .action-menu a {
    font-size: 20px;
    width: 42px;
    height: 42px;
}

#fullscreen-details-overlay .popup-links {
    gap: 15px;
}

#fullscreen-details-overlay .popup-offers { /* Reusing popup classes */
    font-size: 14px; /* Default for fullscreen, popup.css might have different base */
}

/* Styles for swiper-lazy-preloader are in popups.css, assuming it's the same. */
/* Styles for name-approved-icon are in map.css, assuming it's the same. */