.whatsapp-float{
    position:fixed;
    right:20px;
   bottom: 61px !important;
    width:52px;
    height:52px;
    background:#25D366;
    color:#fff;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    text-decoration:none;
    z-index:9999;
    box-shadow:0 6px 15px rgba(0,0,0,.25);
    transition:transform .2s ease;
}
    .whatsapp-float i{
    font-size:20px;   /* Logo ছোট */
}

.whatsapp-float:hover{
    background:#25D366; /* একই থাকবে */
    color:#fff;         /* একই থাকবে */
    transform:scale(1.08);
}

.whatsapp-popup{
    position:fixed;
    right:20px;
    bottom:90px;
    width:320px;
    background:#fff;
    border-radius:18px;
    overflow:hidden;
    box-shadow:0 15px 35px rgba(0,0,0,.25);
    display:none;
    z-index:9999;
    animation:popup .35s ease;
}

@keyframes popup{
    from{
        opacity:0;
        transform:translateY(30px);
    }
    to{
        opacity:1;
        transform:translateY(0);
    }
}

.popup-header{
    background:#023d2a;
    padding:18px;
    color:#fff;
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.company-box{
    display:flex;
    align-items:center;
}

.company-logo{
    width:55px;
    height:55px;
    border-radius:50%;
    background:#fff;
    object-fit:cover;
    margin-right:12px;
}

.company-text h5{
    margin:0;
    font-size:20px;
    font-weight:600;
}

.company-text span{
    font-size:13px;
    color:#d8ffe4;
}

.company-text span i{
    color:#35d04d;
    font-size:9px;
}

.close-btn{
    cursor:pointer;
    font-size:20px;
}

.popup-body{
    background:#f8f8f8;
    padding:15px;
}

.chat-message{
    background:#fff;
    padding:15px;
    border-radius:12px;
    line-height:1.7;
    margin-bottom:18px;
    box-shadow:0 2px 10px rgba(0,0,0,.08);
}

.chat-btn{
    width:100%;
    display:flex;
    justify-content:center;
    align-items:center;
    gap:10px;
    background:#25D366;
    color:#fff;
    text-decoration:none;
    padding:14px;
    border-radius:30px;
    font-size:18px;
    font-weight:600;
    transition:.3s;
}

.chat-btn i{
    font-size:22px;
}

.chat-btn:hover{
    background:#22c55e;
    color:#fff;
    text-decoration:none;
}