.side-contact {
    position: fixed;
    top: 80%;
    right: 0;
    transform: translateY(-50%);
    z-index: 9999;
    width: 56px;
    padding: 8px 6px;
    border-radius: 14px 0 0 14px;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(6px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.12);
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: transform .25s ease, box-shadow .25s ease;
}

.side-contact:hover{
    transform: translateY(-50%) translateX(-6px);
    box-shadow: 0 18px 40px rgba(0,0,0,0.16);
}

.side-contact-item{
    width: 44px;
    height: 44px;

    border-radius: 12px;

    display: flex;
    align-items: center;
    justify-content: center;

    color: #fff;
    text-decoration: none;

    transition: transform .2s ease, filter .2s ease;
}

.side-contact-item:hover{
    transform: scale(1.06);
    filter: brightness(1.05);
}

.side-contact-item.wa{ background:#25D366; }
.side-contact-item.tg{ background:#0088cc; }

.side-contact-item i{
    font-size: 22px;
    line-height: 1;
}

@media (max-width: 768px){
    .side-contact{
        width: 52px;
        padding: 7px 6px;
    }
    .side-contact-item{
        width: 40px;
        height: 40px;
        border-radius: 11px;
    }
    .side-contact-item i{
        font-size: 20px;
    }
}

.side-contact{ right:auto; left:0; border-radius: 0 14px 14px 0; }
.side-contact:hover{ transform: translateY(-50%) translateX(6px); }