/* ==========================================================================
   BLOCK: ppg-kurs-galeria
   ========================================================================== */
.ppg-kurs-galeria {
    width: 100%;
    background-color: var(--bg, #ffffff);
    background-image: linear-gradient(0deg, var(--bg, #ffffff), var(--bg, #ffffff));
    padding: 6rem 1.5rem;
    border-top: 1px solid var(--ppg-pink-line);
}

@media (min-width: 1024px) { .ppg-kurs-galeria { padding: 8rem 3rem; } }

.ppg-kurs-galeria__inner { max-width: 1300px; margin: 0 auto; }

.ppg-kurs-galeria__header { text-align: center; margin-bottom: 4rem; }

.ppg-kurs-galeria__label {
    display: block;
    font-family: var(--ppg-font-sans);
    font-size: 0.75rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--accent, #e280b0);
    margin-bottom: 1rem;
}

.ppg-kurs-galeria__heading {
    font-family: var(--ppg-font-serif) !important;
    font-size: 1.875rem;
    font-weight: 400;
    color: var(--ppg-dark);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

@media (min-width: 768px) { .ppg-kurs-galeria__heading { font-size: 3rem; } }

.ppg-kurs-galeria__accent { font-style: italic; color: var(--accent, #e280b0); }

.ppg-kurs-galeria__paragraph {
    font-family: var(--ppg-font-sans);
    font-size: 1.125rem;
    font-weight: 300;
    color: var(--ppg-dark);
    opacity: 0.9;
    line-height: 1.625;
    max-width: 42rem;
    margin: 0 auto;
}

/* Grid */
.ppg-kurs-galeria__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 640px)  { .ppg-kurs-galeria__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 768px)  { .ppg-kurs-galeria__grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .ppg-kurs-galeria__grid { grid-template-columns: repeat(5, 1fr); } }

.ppg-kurs-galeria__item {
    aspect-ratio: 4 / 5;
    overflow: hidden;
    border: 1px solid var(--ppg-pink-line);
    cursor: pointer;
    position: relative;
    background-color: var(--bg, #ffffff);
    background-image: linear-gradient(0deg, var(--bg, #ffffff), var(--bg, #ffffff));
    transition: box-shadow 0.5s ease;
}

.ppg-kurs-galeria__item:hover { box-shadow: 0 10px 30px -5px rgba(58,46,46,0.15); }

.ppg-kurs-galeria__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.7s ease;
}

.ppg-kurs-galeria__item:hover .ppg-kurs-galeria__img { transform: scale(1.05); }

/* Lightbox */
.ppg-kurs-galeria__modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(58,46,46,0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s;
    -webkit-backdrop-filter: blur(4px); /* iOS Safari */
    backdrop-filter: blur(4px);
}

.ppg-kurs-galeria__modal--open {
    opacity: 1;
    visibility: visible;
}

.ppg-kurs-galeria__modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: transparent;
    border: none;
    color: var(--ppg-cream);
    cursor: pointer;
    padding: 0.5rem;
    transition: color var(--ppg-transition);
    z-index: 10;
    outline: none;
}

.ppg-kurs-galeria__modal-close:hover { color: var(--accent, #e280b0); }
.ppg-kurs-galeria__modal-close svg { width: 2.5rem; height: 2.5rem; }

.ppg-kurs-galeria__modal-img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    box-shadow: 0 25px 60px rgba(0,0,0,0.5);
    cursor: default;
}