.instagram-showcase {
    padding-top: 46px;
    padding-bottom: 40px;
    background: linear-gradient(180deg, #f5f5f5 0%, #ececec 100%);
    border-top: 1px solid #dfdfdf;
}

.instagram-showcase .container {
    width: 96%;
    max-width: 1720px;
}

.instagram-showcase-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 22px;
}

.instagram-showcase-title h2 {
    margin: 0 0 6px;
}

.instagram-showcase-title h2 i {
    color: var(--button-color);
    margin: 0 6px;
}

.instagram-showcase-title p {
    margin: 0;
    color: #777777;
    font-size: 15px;
    letter-spacing: 0.04em;
}

.instagram-showcase-controls {
    display: flex;
    gap: 10px;
}

.instagram-nav-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid #d2d2d2;
    background: #ffffff;
    color: #666666;
    transition: all 0.2s ease;
}

.instagram-nav-btn:hover {
    border-color: var(--button-color);
    background: var(--button-color);
    color: var(--button-text-color);
}

.instagram-nav-btn[disabled] {
    opacity: 0.45;
    cursor: not-allowed;
}

.instagram-showcase-viewport {
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
    -ms-overflow-style: none;
    scroll-behavior: smooth;
    border-radius: 12px;
}

.instagram-showcase-viewport::-webkit-scrollbar {
    display: none;
}

.instagram-showcase-track {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: calc((100% - 60px) / 4);
    gap: 20px;
}

.instagram-showcase-item {
    position: relative;
    display: block;
    border-radius: 12px;
    overflow: hidden;
    background: #d8d8d8;
    border: 1px solid #d9d9d9;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.instagram-showcase-item img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    display: block;
    transition: transform 0.35s ease;
}

.instagram-showcase-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.28);
    color: #ffffff;
    font-size: 30px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.instagram-showcase-item:hover img {
    transform: scale(1.04);
}

.instagram-showcase-item:hover .instagram-showcase-overlay {
    opacity: 1;
}

@media (max-width: 1199px) {
    .instagram-showcase-track {
        grid-auto-columns: calc((100% - 40px) / 3);
    }
}

@media (max-width: 767px) {
    .instagram-showcase {
        padding-top: 34px;
    }

    .instagram-showcase-header {
        align-items: center;
    }

    .instagram-showcase-track {
        grid-auto-columns: calc((100% - 20px) / 2);
        gap: 14px;
    }

    .instagram-nav-btn {
        width: 40px;
        height: 40px;
    }
}