/* =============================================================================
   Posts Grid Shortcode — shortcode.css
   ============================================================================= */

/* Wrapper */
.ipg-wrapper {
    transition: opacity 0.2s ease;
}

.ipg-wrapper.is-loading {
    opacity: 0.5;
    pointer-events: none;
}

/* =============================================================================
   Filter Nav
   ============================================================================= */

.ipg-nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 48px;
    justify-content: center;
}

.ipg-filter-btn {
    cursor: pointer;
    border: none;
    background: #fff;
    font-size: 18px;
    font-weight: 400;
    color: #000000;
    padding: 10px 20px;
    border-radius: 100px;
    transition: all 0.25s ease;
    line-height: 1.2;
    border: 1px solid #ebebeb;
}

.ipg-filter-btn:hover {
    color: #9361a8;
}

.ipg-filter-btn.active {
    background: #9361a8;
    color: #ffffff;
    font-weight: 400;
}

.ipg-filter-btn.active:hover {
    color: #ffffff !important;
}

/* =============================================================================
   Post Grid
   ============================================================================= */

.ipg-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    column-gap: 30px;
    row-gap: 50px;
}

@media (max-width: 900px) {
    .ipg-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 560px) {
    .ipg-grid {
        grid-template-columns: 1fr;
    }
}

.ipg-no-posts {
    color: #6b7280;
    font-size: 15px;
}

/* =============================================================================
   Post Card
   ============================================================================= */

.ipg-card {
    display: flex;
    flex-direction: column;
}

.ipg-card__image {
    display: block;
    overflow: hidden;
    border-radius: 12px;
    aspect-ratio: 4 / 3;
    margin-bottom: 16px;
}

.ipg-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.35s ease;
}

.ipg-card__image:hover img {
    transform: scale(1.04);
}

.ipg-card__body {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.ipg-card__title {
    margin: 0 0 16px;
    font-size: 20px;
}

.ipg-card__title a {
    text-decoration: none;
    color: inherit;
    transition: color 0.2s ease;
}

.ipg-card__title a:hover {
    color: #9361a8;
}

.ipg-card__excerpt {
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.ipg-card__meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: auto;
}

.ipg-card__avatar {
    flex-shrink: 0;
    line-height: 0;
}

.ipg-card__avatar-img {
    width: 32px !important;
    height: 32px !important;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

.ipg-card__author {
    font-size: 14px;
}

.ipg-card__sep {
    font-size: 14px;
}

.ipg-card__date {
    font-size: 14px;
}

/* =============================================================================
   Pagination
   ============================================================================= */

.ipg-pagination-wrap {
    margin-top: 50px;
}

.ipg-pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.ipg-page-btn {
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 6px;
    background: #ffffff;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    color: #1e293b;
    font-size: 14px;
    font-weight: 500;
    line-height: 1;
    transition: all 0.2s ease;
}

.ipg-page-btn:hover:not(:disabled) {
    border-color: #9361a8;
    color: #9361a8;
}

.ipg-page-btn.active {
    background: #9361a8;
    border-color: #9361a8;
    color: #ffffff !important;
}

.ipg-page-btn:disabled {
    cursor: default;
    opacity: 0.35;
}

.ipg-page-btn.ipg-page-arrow svg {
    display: block;
    pointer-events: none;
}

.ipg-page-ellipsis {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    color: #94a3b8;
    font-size: 14px;
    user-select: none;
    letter-spacing: 0.05em;
}