body {
    font-family: 'Poppins', Arial, sans-serif;
    background: #f5f6fa;
    margin: 0;
    padding: 0;
    position: relative;
    min-height: 100vh;
    overflow-x: hidden;
}
#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 0;
    pointer-events: none;
    display: block;
    background: #f5f6fa;
}
.container {
    max-width: 600px;
    margin: 40px auto;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.08);
    padding: 32px 24px 16px 24px;
    position: relative;
    z-index: 1;
}
.header {
    text-align: center;
    margin-bottom: 32px;
}
.title {
    font-size: 2.2rem;
    font-weight: 700;
    color: #222;
    margin: 0 0 8px 0;
}
.subtitle {
    color: #888;
    font-size: 1.1rem;
    margin: 0;
}
.links-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
}
.link-card {
    display: flex;
    align-items: center;
    background: #f1f3f6;
    border-radius: 12px;
    padding: 16px 20px;
    text-decoration: none;
    color: #222;
    transition: box-shadow 0.2s, transform 0.2s;
    box-shadow: 0 2px 8px rgba(0,0,0,0.03);
}
.link-card:hover {
    box-shadow: 0 6px 24px rgba(0,0,0,0.10);
    transform: translateY(-2px) scale(1.02);
}
.card-icon {
    font-size: 1.8rem;
    margin-right: 18px;
}
.card-content {
    flex: 1;
}
.card-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0 0 4px 0;
}
.card-description {
    font-size: 0.95rem;
    color: #666;
    margin: 0;
}
.card-arrow {
    font-size: 1.2rem;
    color: #aaa;
    margin-left: 12px;
}
.footer {
    text-align: center;
    color: #aaa;
    font-size: 0.95rem;
    margin-top: 32px;
}
.shopee { background: #f53d2d11; }
.tokopedia { background: #03ac0e11; }
.tiktok { background: #01010111; }
.instagram { background: #e1306c11; }
.lazada { background: #1a5aff11; }
.whatsapp { background: #25d36611; }
#cat-canvas {
    position: fixed;
    right: 24px;
    bottom: 24px;
    width: 120px;
    height: 120px;
    z-index: 10;
    background: none;
    pointer-events: none;
}
@media (max-width: 700px) {
    .container {
        margin: 0;
        border-radius: 0;
        box-shadow: none;
        padding: 16px 4px 8px 4px;
    }
    .links-grid {
        gap: 12px;
    }
    #cat-canvas {
        right: 8px;
        bottom: 8px;
        width: 80px;
        height: 80px;
    }
}