/* Reset */

*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

/* Font */

body{

    font-family:'Vazir',Tahoma,sans-serif;

    background:#f8fafc;

    color:#333;

    line-height:1.9;

}

/* Links */

a{

    text-decoration:none;

    transition:.3s;

}

/* Images */

img{

    max-width:100%;

    display:block;

}

/* List */

ul{

    list-style:none;

    margin:0;

    padding:0;

}

/* Container */

.container{

    max-width:1320px;

}

/* Buttons */

button{

    cursor:pointer;

}

/*==========================
    Scroll Progress Button
===========================*/

#progressBtn{

    position:fixed;

    left:30px;
    bottom:100px;

    width:64px;
    height:64px;

    border:none;
    border-radius:50%;

    background:rgba(255,255,255,.08);

    backdrop-filter:blur(14px);

    cursor:pointer;

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

    z-index:9999;

    opacity:0;
    visibility:hidden;

    transform:translateY(40px);

    transition:.4s;

    box-shadow:
    0 10px 30px rgba(0,0,0,.25);

}

#progressBtn.show{

    opacity:1;
    visibility:visible;
    transform:translateY(0);

}

#progressBtn svg{

    position:absolute;

    transform:rotate(-90deg);

}

#progressCircle{

    fill:none;

    stroke:#0d6efd;

    stroke-width:5;

    stroke-linecap:round;

    stroke-dasharray:176;

    stroke-dashoffset:176;

}
#progressBtn i{
    color:#0d6efd;
    font-size:24px;
    width:38px;
    height:38px;
    border-radius:50%;
    background:#fff;
    display:flex;
    justify-content:center;
    align-items:center;
    box-shadow:0 2px 8px rgba(0,0,0,.2);
}

#progressBtn:hover{

    transform:translateY(-6px) scale(1.08);

}

#progressBtn:hover i{

    transform:translateY(-2px);

}

@media(max-width:768px){

#progressBtn{

    width:54px;
    height:54px;

    left:18px;
    bottom:120px;

}

#progressBtn svg{

    width:54px;
    height:54px;

}

}