/********** Template CSS **********/
/** 
    background-color: #8B8E91;
**/

:root {
    /*
    --primary: #2124B1;
    --secondary: #4777F5;
    */
    --light: #a0c4d1;
    --dark: #1d1d27;
    --primary: #0cb9e1;
    --secondary: #77db67;
    --highlight: #fe5552;
    --quatro: #726da8;
    --cinco: #fbaf00;
}

/*** Spinner ***/
#spinner {
    opacity: 0;
    visibility: hidden;
    transition: opacity .5s ease-out, visibility 0s linear .5s;
    z-index: 99999;
}

#spinner.show {
    transition: opacity .5s ease-out, visibility 0s linear 0s;
    visibility: visible;
    opacity: 1;
}

.back-to-top {
    position: fixed;
    display: none;
    right: 45px;
    bottom: 45px;
    z-index: 99;
}

.bg-primary {
    background-color: #8B8E91 !important;
    background-color: #A3AAAD !important;
    background-color: #E5ECEF !important;
}


/*** Heading ***/
h1,
h2,
h3,
.fw-bold {
    font-weight: 700 !important;
    font-family: "Aleo";
}

h4,
h5,
h6,
.fw-medium {
    font-weight: 500 !important;
}


/*** Button ***/
.btn {
    font-weight: 500;
    transition: .5s;
}

.btn-square {
    width: 38px;
    height: 38px;
}

.btn-sm-square {
    width: 32px;
    height: 32px;
}

.btn-lg-square {
    width: 48px;
    height: 48px;
}

.btn-square,
.btn-sm-square,
.btn-lg-square {
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: normal;
    border-radius: 50px;
}


/*** Navbar ***/
.navbar-light .navbar-nav .nav-link {
    position: relative;
    margin-left: 25px;
    /* padding: 35px 0; */
    color: var(--dark) !important;
    outline: none;
    transition: .5s;
    font-family: "Roboto";
}

.sticky-top.navbar-light .navbar-nav .nav-link {
    /* padding: 20px 0; */
    color: var(--dark) !important;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link.active {
    color: var(--secondary) !important;
}

.navbar-light .navbar-brand h1 {
    color: #FFFFFF;
}

.navbar-light .navbar-brand img {
    max-height: 75px;
    transition: .5s;
}

.sticky-top.navbar-light .navbar-brand img {
    max-height: 45px;
}

@media (max-width: 991.98px) {
    .sticky-top.navbar-light {
        position: relative;
        background: #FFFFFF;
    }

    .navbar-light .navbar-collapse {
        margin-top: 15px;
        border-top: 1px solid #DDDDDD;
    }

    .navbar-light .navbar-nav .nav-link,
    .sticky-top.navbar-light .navbar-nav .nav-link {
        padding: 10px 0;
        margin-left: 0;
        color: var(--light) !important;
    }

    .navbar-light .navbar-brand h1 {
        color: var(--primary);
    }

    .navbar-light .navbar-brand img {
        max-height: 45px;
    }
}

@media (min-width: 992px) {
    .navbar-light {
        position: absolute;
        width: 100%;
        top: 0;
        left: 0;
        border-bottom: 1px solid rgba(256, 256, 256, .1);
        z-index: 999;
    }

    .sticky-top.navbar-light {
        position: fixed;
        background: #E5ECEF;
    }

    .navbar-light .navbar-nav .nav-link::before {
        position: absolute;
        content: "";
        width: 0;
        height: 2px;
        bottom: -1px;
        left: 50%;
        background: var(--secondary);
        transition: .5s;
    }

    .navbar-light .navbar-nav .nav-link:hover::before,
    .navbar-light .navbar-nav .nav-link.active::before {
        width: 100%;
        left: 0;
    }

    .navbar-light .navbar-nav .nav-link.nav-contact::before {
        display: none;
    }

    .sticky-top.navbar-light .navbar-brand h1 {
        color: var(--primary);
    }
}


/*** Hero Header ***/
.hero-header {
    /*background:
        url(../img/bg-dot.png),
        url(../img/bg-dot.png),
        url(../img/bg-round.png),
        url(../img/bg-tree.png),
        url(../img/bg-bottom-hero.png);
    */
    background-position:
        10px 10px,
        bottom 190px right 10px,
        left 55% top -1px,
        left 45% bottom -1px,
        center bottom -1px;
    background-repeat: no-repeat;
}


/*** Section Title ***/
.section-title::before {
    position: absolute;
    content: "";
    width: 45px;
    height: 4px;
    bottom: 0;
    left: 0;
    background: var(--light);
}

.section-title::after {
    position: absolute;
    content: "";
    width: 4px;
    height: 4px;
    bottom: 0;
    left: 50px;
    background: var(--light);
}

.section-title.text-center::before {
    left: 50%;
    margin-left: -25px;
}

.section-title.text-center::after {
    left: 50%;
    margin-left: 25px;
}

.section-title h6::before,
.section-title h6::after {
    position: absolute;
    content: "";
    width: 10px;
    height: 10px;
    top: 2px;
    left: 0;
    background: rgba(33, 66, 177, .5);
}

.section-title h6::after {
    top: 5px;
    left: 3px;
}


/*** Services ***/
.sservice-item {
    position: relative;
    height: 300px;
    padding: 30px 25px;
    background: #FFFFFF;
    box-shadow: 0 0 45px rgba(0, 0, 0, .08);
    transition: .5s;
}

.sservice-item:hover {
    background: var(--primary);
}

.sservice-item .sservice-icon-globe {
    margin: 0 auto 20px auto;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark);
    background: url(../sass_artifacts/globe_90x90.png) center center no-repeat;
    transition: .5s;
}

.sservice-item:hover .sservice-icon-globe {
    color: var(--primary);
    background: url(../sass_artifacts/globe_90x90.png);
}

.sservice-item .sservice-icon-microscope {
    margin: 0 auto 20px auto;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark);
    background: url(../sass_artifacts/microscope_90x90.png) center center no-repeat;
    transition: .5s;
}

.sservice-item:hover .sservice-icon-microscope {
    color: var(--primary);
    background: url(../sass_artifacts/microscope_90x90.png);
}

.sservice-item .sservice-icon-testtubes {
    margin: 0 auto 20px auto;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark);
    background: url(../sass_artifacts/testtubes_90x90.png) center center no-repeat;
    transition: .5s;
}

.sservice-item:hover .sservice-icon-testtubes {
    color: var(--primary);
    background: url(../sass_artifacts/testtubes_90x90.png);
}

.sservice-item .sservice-icon-atom {
    margin: 0 auto 20px auto;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark);
    background: url(../sass_artifacts/atom_90x90.png) center center no-repeat;
    transition: .5s;
}

.sservice-item:hover .sservice-icon-atom {
    color: var(--primary);
    background: url(../sass_artifacts/atom_90x90.png);
}

.sservice-item .sservice-icon-telescope {
    margin: 0 auto 20px auto;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark);
    background: url(../sass_artifacts/telescope_90x90.png) center center no-repeat;
    transition: .5s;
}

.sservice-item:hover .sservice-icon-telescope {
    color: var(--primary);
    background: url(../sass_artifacts/telescope_90x90.png);
}

.sservice-item .sservice-icon-dna {
    margin: 0 auto 20px auto;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark);
    background: url(../sass_artifacts/dna_90x90.png) center center no-repeat;
    transition: .5s;
}

.sservice-item:hover .sservice-icon-dna {
    color: var(--primary);
    background: url(../sass_artifacts/dna_90x90.png);
}

.sservice-item h5,
.sservice-item p {
    transition: .5s;
}

.sservice-item:hover h5,
.sservice-item:hover p {
    color: var(--dark);
}

.sservice-item a.btn {
    position: relative;
    display: flex;
    color: var(--primary);
    transition: .5s;
    z-index: 1;
}

.sservice-item:hover a.btn {
    color: var(--primary);
}

.sservice-item a.btn::before {
    position: absolute;
    content: "";
    width: 35px;
    height: 35px;
    top: 0;
    left: 0;
    border-radius: 35px;
    background: #DDDDDD;
    transition: .5s;
    z-index: -1;
}

.sservice-item:hover a.btn::before {
    width: 100%;
    background: var(--dark);
}

.service-item {
    position: relative;
    height: 350px;
    padding: 30px 25px;
    background: #FFFFFF;
    box-shadow: 0 0 45px rgba(0, 0, 0, .08);
    transition: .5s;
}

.service-item:hover {
    background: var(--primary);
}

.service-item .service-icon {
    margin: 0 auto 20px auto;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark);
    background: url(../img/icon-shape-primary.png) center center no-repeat;
    transition: .5s;
}

.service-item:hover .service-icon {
    color: var(--primary);
    background: url(../img/icon-shape-white.png);
}

.service-item h5,
.service-item p {
    transition: .5s;
}

.service-item:hover h5,
.service-item:hover p {
    color: var(--dark);
}

.service-item a.btn {
    position: relative;
    display: flex;
    color: var(--primary);
    transition: .5s;
    z-index: 1;
}

.service-item:hover a.btn {
    color: var(--primary);
}

.service-item a.btn::before {
    position: absolute;
    content: "";
    width: 35px;
    height: 35px;
    top: 0;
    left: 0;
    border-radius: 35px;
    background: #DDDDDD;
    transition: .5s;
    z-index: -1;
}

.service-item:hover a.btn::before {
    width: 100%;
    background: var(--dark);
}

/*** Testimonial ***/
.newsletter,
.testimonial {
    background:
        url(../img/bg-top.png),
        url(../img/bg-bottom.png);
    background-position:
        left top,
        right bottom;
    background-repeat: no-repeat;
}

.testimonial-carousel .owl-item .testimonial-item,
.testimonial-carousel .owl-item.center .testimonial-item * {
    transition: .5s;
}

.testimonial-carousel .owl-item.center .testimonial-item {
    background: var(--dark) !important;
    border-color: var(--dark);
}

.testimonial-carousel .owl-item.center .testimonial-item * {
    color: #888888;
}

.testimonial-carousel .owl-item.center .testimonial-item i {
    color: var(--primary) !important;
}

.testimonial-carousel .owl-item.center .testimonial-item h6 {
    color: var(--light) !important;
}


/*** Team ***/
.team-item {
    position: relative;
    transition: .5s;
    z-index: 1;
}

.team-item::after {
    position: absolute;
    content: "";
    top: 3rem;
    right: 3rem;
    bottom: 0;
    left: 0;
    border-radius: 10px;
    background: #FFFFFF;
    box-shadow: 0 0 45px rgba(0, 0, 0, .1);
    transition: .5s;
    z-index: -1;
}

.team-item:hover::after {
    background: var(--primary);
}

.team-item h5,
.team-item small {
    transition: .5s;
}

.team-item:hover h5,
.team-item:hover small {
    color: var(--dark);
}


/*** Project Portfolio ***/
#portfolio-flters .btn {
    position: relative;
    display: inline-block;
    margin: 10px 4px 0 4px;
    transition: .5s;
}

#portfolio-flters .btn::after {
    position: absolute;
    content: "";
    right: -1px;
    bottom: -1px;
    border-left: 20px solid transparent;
    border-right: 0 solid transparent;
    border-bottom: 50px solid #FFFFFF;
}

#portfolio-flters .btn:hover,
#portfolio-flters .btn.active {
    color: var(--dark);
    background: var(--primary);
}

.portfolio-overlay {
    position: absolute;
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 100%;
    height: 100%;
    padding: 30px;
    top: 0;
    left: 0;
    background: var(--primary);
    transition: .5s;
    z-index: 1;
    opacity: 0;
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-item .btn {
    position: absolute;
    width: 90px;
    height: 90px;
    top: 0px;
    right: 0px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url(../img/icon-shape-white.png) center center no-repeat;
    border: none;
    transition: .5s;
    opacity: 0;
    z-index: 2;
}

.portfolio-item:hover .btn {
    opacity: 1;
    transition-delay: .15s;
}


/*** Footer ***/
.footer {
    background: url(../img/footer.png) center center no-repeat;
    background-size: contain;
}

.footer .btn.btn-social {
    margin-right: 5px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark);
    border: 1px solid rgba(256, 256, 256, .1);
    border-radius: 40px;
    transition: .3s;
}

.footer .btn.btn-social:hover {
    color: var(--primary);
}

.footer .btn.btn-link {
    display: block;
    margin-bottom: 10px;
    padding: 0;
    text-align: left;
    color: var(--dark);
    font-weight: normal;
    transition: .3s;
}

.footer .btn.btn-link::before {
    position: relative;
    content: "\f105";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    margin-right: 10px;
}

.footer .btn.btn-link:hover {
    letter-spacing: 1px;
    box-shadow: none;
}

.footer .copyright {
    padding: 25px 0;
    font-size: 14px;
    border-top: 1px solid rgba(256, 256, 256, .1);
}

.footer .copyright a {
    color: var(--dark);
}

.footer .footer-menu a {
    margin-right: 15px;
    padding-right: 15px;
    border-right: 1px solid rgba(255, 255, 255, .1);
}

.footer .footer-menu a:last-child {
    margin-right: 0;
    padding-right: 0;
    border-right: none;
}

.btn-secondary {
    background-color: #0cb9e1;
    border-color: #0cb9e1;
}

body {
    background: #A3AAAD;
    color: darkslategray;
    font-size: 110%;
}

.btn-primary {
    color: #fff;
    background-color: var(--primary);
    border-color: var(--primary);
}

.btn-primary:hover {
    color: #fff;
    background-color: var(--quatro);
    border-color: var(--quatro)
}

.btn-check:focus+.btn-primary,
.btn-primary:focus {
    color: #fff;
    background-color: var(--primary);
    border-color: var(--primary);
    box-shadow: 0 0 0 .25rem rgba(66, 69, 189, 0.5)
}

.btn-check:checked+.btn-primary,
.btn-check:active+.btn-primary,
.btn-primary:active,
.btn-primary.active,
.show>.btn-primary.dropdown-toggle {
    color: #fff;
    background-color: var(--primary);
    border-color: var(--primary);
}

.btn-check:checked+.btn-primary:focus,
.btn-check:active+.btn-primary:focus,
.btn-primary:active:focus,
.btn-primary.active:focus,
.show>.btn-primary.dropdown-toggle:focus {
    box-shadow: 0 0 0 .25rem rgba(66, 69, 189, 0.5)
}

.btn-primary:disabled,
.btn-primary.disabled {
    color: #fff;
    background-color: var(--primary);
    border-color: var(--primary);
}

/*** Override bootstrap ***/
.py-5{
    padding-top: 1rem !important;
    padding-bottom: 1rem !important;
}

.img-fly-right{
    position: fixed;
    left: 60%;
}

.img-fly-left{
    position: fixed;
    right: 60%;
}

/*** My Custom CSS ***/
.remove-student{
    position: absolute;
    top: 2px;
    right: 2px;
}

.td-student{
    position: relative;
}

.student-form {
    border: 1px solid black;
    width: 100%;
    margin-bottom: 10px;
}

.student-form td {
    padding: 5px;
}

.class-schedule-form {
    border-collapse: collapse;
    border: 1px solid black;
    margin-left: auto;
    margin-right: auto;
}
.class-schedule-form td{
    border-collapse: collapse;
    border: 1px solid black;
    padding: 10px;
}

.register-button-div {
    display: block;
    text-align: center;
}

.important-link {
    text-decoration: underline;
    font-weight: bold;
}

@media print
{    
    .no-print, .no-print *
    {
        display: none !important;
    }
}