/* Tambahan Styling Khusus Komponen Interaktif Modern */
:root {
            --wa-color: #25D366;
        }
        .btn-whatsapp-floating {
            position: fixed;
            bottom: 25px;
            right: 25px;
            background-color: var(--wa-color);
            color: #fff;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 30px;
            box-shadow: 0 4px 10px rgba(0,0,0,0.3);
            z-index: 1050;
            transition: all 0.3s ease;
        }
        .btn-whatsapp-floating:hover {
            transform: scale(1.1);
            color: #fff;
            background-color: #20ba5a;
        }
        .dark-mode-toggle {
            cursor: pointer;
            font-size: 1.2rem;
        }
        .hero-banner {
            background: linear-gradient(135deg, rgba(25, 135, 84, 0.9), rgba(32, 201, 151, 0.75)), url('assets/img/hero-bg.jpg') no-repeat center center;
            background-size: cover;
            min-height: 75vh;
            display: flex;
            align-items: center;
        }
        .category-box {
            transition: all 0.3s ease;
            border: 1px solid rgba(0,0,0,0.08);
        }
        .category-box:hover {
            transform: translateY(-5px);
            background-color: var(--primary) !important;
            color: #fff !important;
        }
        .category-box:hover i {
            color: #fff !important;
        }
        html[data-bs-theme="dark"] .category-box {
            border-color: rgba(255,255,255,0.1);
        }