@font-face {
    font-family: iransans;
    src: url('font/eot/IRANSansWeb.eot');
    src: url('../css/font/eot/IRANSansWeb.eot?#iefix') format('embedded-opentype'),
        /* IE6-8 */ url('font/woff2/IRANSansWeb.woff2') format('woff2'),
        /* FF39+,Chrome36+, Opera24+*/ url('../css/font/woff/IRANSansWeb.woff') format('woff'),
        /* FF3.6+, IE9, Chrome6+, Saf5.1+*/ url('../css/font/ttf/IRANSansWeb.ttf') format('truetype');
}

body {
    font-family: iransans;
    direction: rtl;
    background-image: url("../img/patternd.jpg");
}

a {
    text-decoration: none;
    color: #fff;
}

a:hover {
    color: #fff;
}

.img-back {
    background-image: url("../img/02.png");
    background-size: cover;
    position: fixed;
    top: 0;
    left: 50%;
    height: 100vh;
    width: 100%;
    transform: translateX(-50%);
    z-index: -2;
    text-align: center;
    background-position: 48.8%;
    background-repeat: no-repeat;
    background-size: auto 100vh;
    justify-content: center;
}
.paragraf {
    width: 23%;
    font-size: 1rem;
    font-weight: bold;
    position:absolute;
    left:0;
    right:0;
    margin-left:auto;
    margin-right:auto;

}

ul li {
    width: 340px;
}

text-justify {
    text-align: justify;
}

.img-logo img {
    width: 140px;
}

.list_custom li {
    border-radius: 1rem;
}

.ve-align {
    vertical-align: -12px;
}

.ve-align-star {
    vertical-align: 2px;
}

/*btn-purple*/
.btn-purple {
    color: #fff;
    background-color: #9c5de9;
    border-color: #9c5de9;
}

.btn-purple:hover {
    color: #fff;
    background-color: #8851c5;
    border-color: #8851c5;
}

.btn-check:checked + .btn-purple, .btn-check:active + .btn-purple, .btn-purple:active, .btn-purple.active, .btn-purple.dropdown-toggle.show {
    color: #fff;
    background-color: #9c5de9;
    border-color: #9c5de9;
}

.btn-purple:disabled, .btn-purple.disabled {
    color: #9c5de9;
    background-color: transparent;
}

/*btn-purple*/
/*btn-blue*/
.btn-blue {
    color: #fff;
    background-color: #1e6ed1;
    border-color: #1e6ed1;
}

.btn-blue:hover {
    color: #fff;
    background-color: #1a5aad;
    border-color: #1a5aad;
}

.btn-check:checked + .btn-blue, .btn-check:active + .btn-blue, .btn-blue:active, .btn-blue.active, .btn-blue.dropdown-toggle.show {
    color: #fff;
    background-color: #1e6ed1;
    border-color: #1e6ed1;
}

.btn-blue:disabled, .btn-blue.disabled {
    color: #1e6ed1;
    background-color: transparent;
}

/*btn-purple*/
.line {
    width: 41%;
    height: 2px;
    background-color: #fff;
}

/*shake*/
.li-shake{
    animation: shake 0.5s;
    animation-iteration-count: 3;
}
.li-shake:hover {
    animation: shake 0.5s;
    animation-iteration-count: infinite;
}

@keyframes shake {
    0% { transform: translate(1px, 1px) rotate(0deg); }
    10% { transform: translate(-1px, -2px) rotate(-1deg); }
    20% { transform: translate(-3px, 0px) rotate(1deg); }
    30% { transform: translate(3px, 2px) rotate(0deg); }
    40% { transform: translate(1px, -1px) rotate(1deg); }
    50% { transform: translate(-1px, 2px) rotate(-1deg); }
    60% { transform: translate(-3px, 1px) rotate(0deg); }
    70% { transform: translate(3px, 1px) rotate(-1deg); }
    80% { transform: translate(-1px, -1px) rotate(1deg); }
    90% { transform: translate(1px, 2px) rotate(0deg); }
    100% { transform: translate(1px, -2px) rotate(-1deg); }
}
/*shake*/
/*rubber*/
.bouncing{
    animation : rubberband 1000ms alternate ease-out;
    animation-iteration-count: 3;
}
.bouncing:hover{
    animation : rubberband 1000ms alternate ease-out;
    animation-iteration-count: infinite;
}
@keyframes rubberband {
    0%{
        transform: scaleX(1);
    }
    40%{
        transform: scaleX(1.12) scaleY(0.75);
    }
    55%{
        transform: scaleX(0.85) scaleY(1);
    }
    65%{
        transform: scaleX(1.09) scaleY(0.85);
    }
    75%{
        transform: scaleX(0.9)  scaleY(1);
    }
    90%{
        transform: scaleX(1.05) scaleY(0.95);
    }
    100%{
        transform: scaleX(1) scaleY(1);
    }
}
/*rubber