a {
    cursor: pointer;
}


.course-icon {
    text-align: center;
    width: 50px;
    display: block;
    margin-left: auto;
    margin-right: auto;
    object-fit: cover;
}

.course-small-title {
    font-size: 15px;
    font-weight: 600;
}

.course-big-title {
    font-size: 30px;
    font-weight: 600;
}

.course-infor {
    margin-bottom: 20%;
}

.course-name {
    font-size: 20px;
    font-weight: 600;
}

.btn-course-register {
    border: none;
    padding: 10px 30px !important;
    /*background-color: #16880a !important;*/
    background-color: #30c320 !important;
    margin-top: 10px;
    color: #fff !important;
    border-radius: 100px;
    box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.05);
    transition: all .3s;
    cursor: pointer;
}
.btn-course-register:hover {
    box-shadow: 0 15px 40px -2px rgba(0, 0, 0, .32);
    cursor: pointer;
}

.backimage1 {
    top: 0;
    left: 12%;
    width: 50%;
    position: relative;
    z-index: -1;
}

.frontimage1 {
    top: 0;
    left: 15%;
    margin-top: -120%;
    width: 70%;
    position: relative;
}

@media (max-width: 768px) {
    .frontimage1 {
        margin-top: -100% !important;
    }

}

.imac-inside {
    width: 100%;
    position: absolute;
    /*-webkit-transition: opacity 2s ease-in-out;*/
    /*-moz-transition: opacity 2s ease-in-out;*/
    /*-o-transition: opacity 2s ease-in-out;*/
    /*transition: opacity 2s ease-in-out;*/
    animation-name: FadeInOut;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-duration: 8s;
    /*animation-direction: alternate;*/
}


#imac-inside-cover img:nth-of-type(1) {
    animation-delay: 6s;
}

#imac-inside-cover img:nth-of-type(2) {
    animation-delay: 4s;
}

#imac-inside-cover img:nth-of-type(3) {
    animation-delay: 2s;
}

#imac-inside-cover img:nth-of-type(4) {
    animation-delay: 0s;
}

#macbook-inside-cover img:nth-of-type(1) {
    animation-delay: 6s;
}

#macbook-inside-cover img:nth-of-type(2) {
    animation-delay: 4s;
}

#macbook-inside-cover img:nth-of-type(3) {
    animation-delay: 2s;
}

#macbook-inside-cover img:nth-of-type(4) {
    animation-delay: 0s;
}

@keyframes FadeInOut {
    0% {
        opacity: 1;
    }
    17% {
        opacity: 1;
    }
    25% {
        opacity: 0;
    }
    92% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

.mac-container {
    position: relative;
    display: inline-block;
}

.imac {
    width: 100%;
    position: absolute;
}

.course-small-description {
    font-size: 20px;
}

.landing-title {
    font-size: 25px;
    font-weight: 700;
    line-height: 35px;
}

.btn.btn-register.btn-round.active {
    background-color: #16880a  !important;
}

.btn-success:not(:disabled):not(.disabled).active, .btn-success:not(:disabled):not(.disabled):active, .show > .btn-success.dropdown-toggle {
    color: #fff;
    background-color: #30c320!important;
    border-color: #30c320;
}

.nav-pills .btn-register {
    background-color: #a09f9f !important;
    border-radius: 30px;
    margin-right: 10px;
    text-transform: uppercase;
}

/*.btn-register, .btn-register:active {*/
/*    background-color: #7bc043 !important;*/
/*    margin-top: 10px;*/
/*    color: #fff !important;*/
/*    !*border-radius: 2px;*!*/
/*}*/
.btn-register {
    padding: 10px 30px !important;
}

.btn-register {
    border: none;
}

.btn-register {
    margin-top: 8px;
    background-color: #c50000;
    color: #fff;
}

.btn:not(:disabled):not(.disabled) {
    cursor: pointer;
}

.tab-content > .tab-pane {
    display: none;
}

.tab-content > .active {
    display: block;
}

fs-175rem{
    font-size: 1.75rem !important;
}

.h1, .h2, .h3, .h4, .h5, .h6, h1, h2, h3, h4, h5, h6 {
    margin-bottom: .5rem;
    font-weight: 500;
    line-height: 1.2;
}
.card-header .title{
    font-size: 24px !important;
    font-weight: 600 !important;
    line-height: 1.6 !important;
}
.product-item {
    position: relative;
    border-radius: 3px;
    background-color: #fff;
    transition: all .3s;
    box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.05);
}

.product-item:hover {
    box-shadow: 0 15px 40px -2px rgba(0, 0, 0, 0.32);
}

/*modal*/
@media (min-width: 768px) {
    #modalRegister .modal-dialog {
        width: 400px !important;
    }
}


.modal-open .modal {
    overflow-x: hidden;
    overflow-y: auto;
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1050;
    display: none;
    width: 100%;
    height: 100%;
    overflow: hidden;
    outline: 0;
}

.fade {
    transition: opacity .15s linear;
}

.alert-danger {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

.alert-success {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.alert {
    position: relative;
    padding: .75rem 1.25rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
    border-radius: .25rem;
}
.course-big-title-2 {
    color: #c50000;
    font-weight: 600;
}

.shadow-card {
  transition: box-shadow 0.1s ease-in-out;
  box-shadow: 0 0 15px 3px rgb(0 0 0 / 6%);
}

.shadow-card:hover {
  box-shadow: 0 0 25px 5px rgb(0 0 0 / 10%);
}

ul.list-disc li {
  list-style: none !important;
}

.list-disc li:before {
  content: '•';
  font-size: 1rem;
  margin-right: 10px;
}

.route-thumb {
  height: 128px;
}

.route-thumb img {
  filter: brightness(80%);
}

.route-thumb>div {
  top: 10px;
  left: 25px;
  z-index: 10;
}

.fs-7 {
  font-size: 0.75rem;
}

img,
button,
br {
  user-select: none;
}
.f-responsive-xl{
    font-size: 5vw;
}
.f-responsive-md{
    font-size: 1.5vw;
}
.f-responsive-sm{
    font-size: 1.1vw;
}
.section_card-content-description{
    font-size: 1.5vw;
}
.bg-fill-reverse{
    background-color: #032931;
}
/*#courseKeyword, #pick-class{*/
/*    background-color: #fbead8;*/
/*}*/
/*#courseKeyword .keyword-item, #courseKeyword .keyword-manage-button{*/
/*    background-color: #ffffff5c!important;*/
/*    color: #000000;*/
/*}*/
/*#courseKeyword .keyword-item:hover{*/
/*    background-color: #00000014 !important;*/
/*}*/
.owl-stage{
    --bs-gutter-y: 0;
    display: flex;
    flex-wrap: wrap;
    margin-top: calc(var(--bs-gutter-y) * -1);
    margin-left: calc(var(--bs-gutter-x) * -.5);
}

.firefly{
    width: 1.5px;
    height: 1.5px;
    top: 50%;
    left: 50%;
    background: #ffffff;
    box-shadow: 0px 0px 8px 8px #ffffff;
    border-radius: 90%;
    position: absolute;
}

.s1 {
    left: 26%;
    animation: fall 10s infinite, swing 15s infinite alternate;
}

.s2 {
    left: 20%;
    animation: fall 26s infinite, swing 28s infinite alternate;
    z-index: 1000;
}

.s3 {
    left: 10%;
    animation: fall 48s infinite, swing 50s infinite alternate;
    z-index: 1000;
}

.s4 {
    left: 96%;
    animation: fall 25s infinite, swing 30s infinite alternate;
}

.s5 {
    left: 42%;
    animation: fall 29s infinite, swing 35s infinite alternate;
}


.s10 {
    left: 10%;
    animation: fall 10s infinite, swing 38s infinite alternate;
}

.s14 {
    left: 41%;
    animation: fall 8s infinite, swing 21s infinite alternate;
}
.s20 {
    left: 78%;
    animation: fall 6s infinite, swing 50s infinite alternate;
}
.bg-cover{
    background-size: cover;
    background-repeat: no-repeat;
}
@keyframes fall{
    from{top:110%;}
    to{top:-10%;}
}

@keyframes luna{
    from {right: -280px;}
    to {right: 500px;}
}

@keyframes mymove {
    0% {
        transform: translateX(-300px);
    }
    to{
        transform: translateX(500px);
    }
}
@keyframes move {
    0% {
        transform: translateX(500px);
    }
    to{
        transform: translateX(-300px);
    }
}


@media only screen and (max-width: 1000px) {
    .main-button {
        font-size: 4vw !important;
    }
    .bg-backdrop-fill{
        background: rgba(255, 255, 255, 0.62);backdrop-filter: blur(9px);
    }
    .f-responsive-xl{
        font-size: 12vw !important;
    }
    .f-responsive-md{
        font-size: 3vw !important;
    }
    .f-responsive-sm{
        font-size: 3vw !important;
    }

}
@media only screen and (max-width: 1400px) {
    .f-responsive-xl {
        font-size: 12vw !important;
    }

    .f-responsive-md {
        font-size: 2.5vw !important;
    }

    .f-responsive-sm {
        font-size: 1.7vw !important;
    }
}
@media only screen and (max-width: 768px) {
    .main-button {
        font-size: 4vw !important;
    }
    .f-responsive-xl{
        font-size: 16vw !important;
    }
    .f-responsive-md{
        font-size: 5vw !important;
    }
    .f-responsive-sm{
        font-size: 4vw !important;
    }
}

@media (max-width: 768px){
    .left-mobile-0{
        left: 0 !important;
    }
    .right-mobile-0{
        right: 0 !important;
    }
}