/* المان‌های مرحله ۳ */
.pb-gallery {
    display: grid;
    width: 100%;
}
.pb-gallery--cols-2 { grid-template-columns: repeat(2, 1fr); }
.pb-gallery--cols-3 { grid-template-columns: repeat(3, 1fr); }
.pb-gallery--cols-4 { grid-template-columns: repeat(4, 1fr); }
.pb-gallery__item { margin: 0; overflow: hidden; border-radius: 8px; }
.pb-gallery__item img { width: 100%; height: auto; display: block; }
.pb-gallery__item figcaption { font-size: 12px; padding: 6px 8px; color: #666; }
.pb-gallery-empty, .pb-video-empty { color: #888; font-size: 14px; text-align: center; padding: 24px; border: 1px dashed #ccc; border-radius: 8px; }

.pb-video { position: relative; width: 100%; background: #000; border-radius: 8px; overflow: hidden; }
.pb-video--16x9 { aspect-ratio: 16 / 9; }
.pb-video--4x3 { aspect-ratio: 4 / 3; }
.pb-video__iframe, .pb-video__player { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

.pb-icon-box { text-align: center; padding: 16px; }
.pb-icon-box.text-right, .pb-icon-box.pb-align-right { text-align: right; }
.pb-icon-box.text-left, .pb-icon-box.pb-align-left { text-align: left; }
.pb-icon-box__icon { font-size: 2.5rem; line-height: 1; margin-bottom: 12px; }
.pb-icon-box__title { margin: 0 0 8px; font-size: 1.25rem; }
.pb-icon-box__text { margin: 0; color: #555; }
.pb-icon-box__link { color: inherit; text-decoration: none; }

.pb-tabs__nav { display: flex; flex-wrap: wrap; gap: 4px; border-bottom: 2px solid #e0e0e0; margin-bottom: 12px; }
.pb-tabs__btn {
    border: none;
    background: transparent;
    padding: 8px 14px;
    cursor: pointer;
    font-size: 14px;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
}
.pb-tabs__btn.is-active { border-bottom-color: #0078d4; color: #0078d4; font-weight: 600; }
.pb-tabs__panel { display: none; }
.pb-tabs__panel.is-active { display: block; }

.pb-accordion__item { border: 1px solid #e0e0e0; border-radius: 6px; margin-bottom: 8px; }
.pb-accordion__item summary { padding: 12px 14px; cursor: pointer; font-weight: 600; }
.pb-accordion__body { padding: 0 14px 14px; color: #444; }

.pb-counter { text-align: center; padding: 20px; }
.pb-counter.text-right, .pb-counter.pb-align-right { text-align: right; }
.pb-counter.text-left, .pb-counter.pb-align-left { text-align: left; }
.pb-counter__value { font-size: 2.5rem; font-weight: 700; color: #0078d4; line-height: 1.2; }
.pb-counter__label { font-size: 1rem; color: #666; margin-top: 8px; }

.pb-block--from-global { position: relative; }
.pb-global-badge {
    position: absolute;
    top: 4px;
    left: 4px;
    z-index: 5;
    background: #881798;
    color: #fff;
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 4px;
}
.pb-global-placeholder { color: #888; padding: 16px; text-align: center; }

@media (max-width: 767px) {
    .pb-gallery--cols-3, .pb-gallery--cols-4 { grid-template-columns: repeat(2, 1fr); }
}