/* =========================================
   GALLERY PAGE 
   ========================================= */
.works {
    background-color: #f8fafc;
}

/* --- TOMBOL FILTER --- */
.filter-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
}

.filter-btn {
    padding: 8px 20px;
    border: 2px solid #e5e7eb;
    background: white;
    color: #64748b;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.filter-btn.active, .filter-btn:hover {
    background-color: #2B5490; 
    color: white;
    border-color: #2B5490;
}

/* --- KOTAK PROYEK (KARTU) --- */
.works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.work-item {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.work-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(43, 84, 144, 0.15);
}