/* Instagram Feed Section */
.instagram-feed-section {
    padding: 40px 0;
    margin-top: 20px;
}

.instagram-feed-section .section-subtitle {
    font-family: 'Sour Gummy', 'Outfit', sans-serif;
    color: #666;
    margin-bottom: 25px;
    padding-left: 12px;
}

/* Search Bar */
.ig-search-container {
    position: relative;
    max-width: 600px;
    margin: 0 auto 30px auto;
}

.ig-search-input {
    width: 100%;
    padding: 15px 45px;
    border-radius: 30px;
    border: 2px solid #eee;
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    outline: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.ig-search-input:focus {
    border-color: var(--primary-color, #E07B7B);
    box-shadow: 0 4px 20px rgba(224, 123, 123, 0.15);
}

.ig-search-icon {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: #999;
}

.ig-search-clear {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #999;
    cursor: pointer;
    font-size: 1.1rem;
    padding: 5px;
}

.ig-search-clear:hover {
    color: var(--primary-color, #E07B7B);
}

/* Loading & Empty States */
.ig-loading, .ig-empty {
    text-align: center;
    padding: 40px 20px;
    color: #888;
    font-size: 1.1rem;
}

.ig-empty i {
    font-size: 2rem;
    margin-bottom: 10px;
    color: #ccc;
    display: block;
}

/* Posts Grid */
.ig-posts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* Mobile default: 2 columns */
    gap: 10px;
}

/* Post Card */
.ig-post-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    height: 100%;
}

.ig-post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

.ig-post-image-container {
    position: relative;
    width: 100%;
    padding-top: 100%; /* 1:1 Aspect Ratio */
    background: #f8f9fa;
    overflow: hidden;
}

.ig-post-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ig-post-type-icon {
    position: absolute;
    top: 5px;
    right: 5px;
    background: rgba(0,0,0,0.6);
    color: white;
    padding: 4px;
    border-radius: 50%;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ig-post-content {
    padding: 8px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.ig-post-caption {
    font-size: 0.75rem;
    line-height: 1.2;
    color: #444;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 6px;
}

.ig-post-stats {
    font-size: 0.75rem;
    color: #999;
    margin-top: auto;
    display: flex;
    gap: 12px;
}

.ig-post-stats span i {
    margin-right: 4px;
}

/* Load More Button */
.ig-load-more-btn {
    display: block;
    margin: 30px auto 0 auto;
    padding: 10px 20px;
    background-color: transparent;
    color: #666;
    border: none;
    font-family: 'Outfit', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: underline;
    text-underline-offset: 4px;
}

.ig-load-more-btn:hover {
    color: var(--primary-color, #E07B7B);
}

/* Responsive */
@media (min-width: 480px) {
    .ig-posts-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 768px) {
    .ig-posts-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 15px;
    }
}

@media (min-width: 900px) {
    .ig-posts-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}