/********** Template CSS **********/
:root {
    --primary: #6244C5;
    --secondary: #FFC448;
    --light: #FAFAFB;
    --dark: #12141D;
}

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

.my-6 {
    margin-top: 6rem;
    margin-bottom: 6rem;
}

.py-6 {
    padding-top: 6rem;
    padding-bottom: 6rem;
}


/*** 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;
}


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

.btn.btn-primary,
.btn.btn-secondary {
    color: #FFFFFF;
}

.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;
}


/*** Navbar ***/
.navbar.fixed-top {
    display:block;
    transition: .5s;
}

.navbar .navbar-nav .nav-link {
    padding: 20px 15px;
    color: var(--dark);
    font-size: 18px;
    font-weight: 600;
    outline: none;
}

.navbar .navbar-nav .nav-link:hover,
.navbar .navbar-nav .nav-link.active {
    color: red;
}

@media (max-width: 991.98px) {
    .navbar .navbar-nav .nav-link  {
        padding: 10px 0;
    }
}


/*** Header ***/
#home {
    margin-bottom: 6rem;
    background: url(../img/bg-header.png) left top no-repeat;
}

.typed-cursor {
    font-size: 30px;
    color: var(--dark);
}

.btn-play {
    position: relative;
    display: block;
    box-sizing: content-box;
    width: 16px;
    height: 26px;
    border-radius: 100%;
    border: none;
    outline: none !important;
    padding: 18px 20px 20px 28px;
    background: var(--primary);
}

.btn-play:before {
    content: "";
    position: absolute;
    z-index: 0;
    left: 50%;
    top: 50%;
    transform: translateX(-50%) translateY(-50%);
    display: block;
    width: 60px;
    height: 60px;
    background: var(--primary);
    border-radius: 100%;
    animation: pulse-border 1500ms ease-out infinite;
}

.btn-play:after {
    content: "";
    position: absolute;
    z-index: 1;
    left: 50%;
    top: 50%;
    transform: translateX(-50%) translateY(-50%);
    display: block;
    width: 60px;
    height: 60px;
    background: #FFFFFF;
    border-radius: 100%;
    transition: all 200ms;
}

.btn-play span {
    display: block;
    position: relative;
    z-index: 3;
    width: 0;
    height: 0;
    left: -1px;
    border-left: 16px solid var(--primary);
    border-top: 11px solid transparent;
    border-bottom: 11px solid transparent;
}

@keyframes pulse-border {
    0% {
        transform: translateX(-50%) translateY(-50%) translateZ(0) scale(1);
        opacity: 1;
    }

    100% {
        transform: translateX(-50%) translateY(-50%) translateZ(0) scale(2);
        opacity: 0;
    }
}

.modal-video .modal-dialog {
    position: relative;
    max-width: 800px;
    margin: 60px auto 0 auto;
}

.modal-video .modal-body {
    position: relative;
    padding: 0px;
}

.modal-video .close {
    position: absolute;
    width: 30px;
    height: 30px;
    right: 0px;
    top: -30px;
    z-index: 999;
    font-size: 30px;
    font-weight: normal;
    color: #FFFFFF;
    background: #000000;
    opacity: 1;
}


/*** About ***/
.circle-container {
    position: relative;
    top: 10%;
    height: 50%;
    justify-content: center;
    align-items: center;
    margin-left: 30%;
    margin-bottom: 10%;
}

.circle {
    position: absolute;
    background: transparent;
    width: calc(var(--i) * 2.5vmin);
    aspect-ratio: 1;
    border-radius: 50%;
    border: 3px solid rgb(0,255,13);
    transform-style:preserve-3d; ;
    transform: rotateX(70deg) translateZ(50px);
    animation: animate 3s ease-in-out calc(var(--i) * 0.08s) infinite;
    box-shadow: 0 0 15px rgb(124, 124, 124), 
    inset 0 0 15px rgb(124, 124, 124);
}

@keyframes animate {
    0%,
    100% {
        transform: rotateX(70deg) translateZ(50px) translateY(0);
        filter: hue-rotate(0);
    }

    50% {
        transform: rotateX(70deg) translateZ(50px) translateY(-50vmin);
        filter: hue-rotate(360deg);
    }
}
 .orbit-circle {
    position: relative;
    display: inline-block;
    width: 100px;
    height: 100px;
    transform-origin: center;
    border: 5px solid white;
    border-radius: 50%;
    box-shadow: 0 0 15px #4bbce7;
    box-sizing: border-box;
    animation: orbit 10s linear infinite;
    margin-left: 80px;
    margin-top: 10px;
    margin-bottom: 10px;
 }
 .orbit-object {
    position: absolute;
    top: 15px;
    left: 0;
    width: 10px;
    height: 10px;
    background-color: #350303;
    border-radius: 50%;
    box-shadow:
        0px 0px 10px #021c1c,
        0px 0px 20px #021919,
        0px 0px 30px #011a1a,
        0px 0px 40px #011c1c,
        0px 0px 50px #010a0a,
        0px 0px 60px #022b2b,
 }
 .ripple {
    position: absolute;
    top: -10px;
    left: 0px;
    width: 5px;
    height: 5px;
    padding: 5px;
    font-size: 0px;
    border-radius: 50%;
    box-shadow:
        0 0 0 0 rgba(84, 247, 248, 0.1),
        0 0 0 5px rgba(84, 247, 248, 0.1),
        0 0 0 10px rgba(84, 247, 248, 0.1),
        0 0 0 15px rgba(84, 247, 248, 0.1);
    background-color: transparent;
    animation: ripple 1s linear infinite;
 }
    @keyframes orbit {
        from {
            transform: rotate(0deg);
        }
        to {
            transform: rotate(360deg);
        }
    }
    @keyframes ripple {
        0% {
            box-shadow:
                0 0 0 0 rgba(84, 247, 248, 0.1),
                0 0 0 5px rgba(84, 247, 248, 0.1),
                0 0 0 10px rgba(84, 247, 248, 0.1),
                0 0 0 15px rgba(84, 247, 248, 0.1);
        }
        100% {
            box-shadow:
                0 0 0 5px rgba(84, 247, 248, 0.1),
                0 0 0 10px rgba(84, 247, 248, 0.1),
                0 0 0 15px rgba(84, 247, 248, 0.1),
                0 0 0 20px rgba(84, 247, 248, 0.1),
        }
    }

.btn-3d-glow {
    position: relative;
    display: inline-block;
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: bold;
    text-transform: uppercase;
    text-decoration: none;
    color: white;
    background-color: #360bc5;
    border: 2px solid #4bbce7;
    border-radius: 8px;
    box-shadow:
        0 0 10px #4bbce7,
        0 0 20px #4bbce7,
        inset 0 0 10px #4bbce7;
    transition: all 0.3s ease;
    animation: glowPulse 3s infinite ease-in-out;
    overflow: hidden;
    z-index: 1;
}

.btn-3d-glow::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(120deg, rgba(75,188,231,0.4), rgba(0,0,0,0.1));
    z-index: -1;
    transform: scale(1);
    transition: transform 0.3s ease;
}

.btn-3d-glow:hover {
    background-color: #09222e;
    transform: translateY(-3px);
    box-shadow:
        0 0 20px #4bbce7,
        0 0 30px #4bbce7,
        inset 0 0 15px #4bbce7;
}

.btn-3d-glow:active {
    transform: translateY(1px);
    box-shadow:
        0 0 10px #4bbce7,
        0 0 20px #4bbce7,
        inset 0 0 10px #4bbce7;
}

@keyframes glowPulse {
    0%, 100% {
        box-shadow:
            0 0 10px #4bbce7,
            0 0 20px #4bbce7,
            inset 0 0 10px #4bbce7;
    }
    50% {
        box-shadow:
            0 0 25px #4bbce7,
            0 0 40px #4bbce7,
            inset 0 0 20px #4bbce7;
    }
}

/*** Skills ***/
#skill .progress {
    height: 5px;
    border-radius: 5px;
}

#skill .progress .progress-bar {
    width: 0px;
    border-radius: 5px;
    transition: 3s;
}

#skill .nav-pills .nav-link {
    color: var(--dark);
}

#skill .nav-pills .nav-link.active {
    color: #FFFFFF;
}

#skill .tab-content hr {
    width: 30px;
}


/*** Service ***/
.service-item .bg-icon {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url(../img/bg-icon.png) center center no-repeat;
    background-size: cover;
}


/*** Project Portfolio ***/
#portfolio-flters li {
    display: inline-block;
    font-weight: 500;
    color: var(--dark);
    cursor: pointer;
    transition: .5s;
    border-bottom: 2px solid transparent;
}

#portfolio-flters li:hover,
#portfolio-flters li.active {
    color: var(--primary);
    border-color: var(--primary);
}

.portfolio-img {
    position: relative;
}

.portfolio-btn {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: rgba(98, 68, 197, .9);
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    padding: 30px;
    padding-bottom: 100px !important;
    opacity: 0;
    transition: .5s;
}

.portfolio-item:hover .portfolio-btn {
    opacity: 1;
    padding-bottom: 30px !important;
}


/*** Team ***/
.team-item img {
    transition: .5s;
}

.team-item:hover img {
    opacity: .7;
}

.team-item .team-text {
    position: absolute;
    left: 0;
    right: 60px;
    bottom: 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    opacity: 0;
    transition: .5s;
}

.team-item:hover .team-text {
    right: 30px;
    opacity: 1;
}

.team-item .team-text div {
    transition: .5s;
}

.team-item:hover .team-text div {
    margin-left: 30px;
}


/*** Testimonial ***/
.testimonial-left,
.testimonial-right {
    position: relative;
}

.testimonial-left img,
.testimonial-right img {
    position: absolute;
    padding: 5px;
    border: 1px solid var(--secondary);
    border-radius: 70px;
}

.testimonial-left img:nth-child(1),
.testimonial-right img:nth-child(3) {
    width: 70px;
    height: 70px;
    top: 10%;
    left: 50%;
    transform: translateX(-50%);
}

.testimonial-left img:nth-child(2),
.testimonial-right img:nth-child(2) {
    width: 60px;
    height: 60px;
    top: 50%;
    left: 10%;
    transform: translateY(-50%);
}

.testimonial-left img:nth-child(3),
.testimonial-right img:nth-child(1) {
    width: 50px;
    height: 50px;
    bottom: 10%;
    right: 10%;
}

.testimonial-carousel .owl-item img {
    width: 120px;
    height: 120px;
}

.testimonial-carousel .testimonial-icon {
    position: absolute;
    width: 40px;
    height: 40px;
    left: 50%;
    bottom: -15px;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    background: #FFFFFF;
    border: 1px solid var(--secondary);
    border-radius: 60px;
}

.testimonial-carousel .owl-dots {
    height: 40px;
    margin-top: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonial-carousel .owl-dot {
    position: relative;
    display: inline-block;
    margin: 0 5px;
    width: 30px;
    height: 30px;
    background: #FFFFFF;
    border: 2px solid var(--secondary);
    border-radius: 30px;
    transition: .5s;
}

.testimonial-carousel .owl-dot::after {
    position: absolute;
    content: "";
    width: 16px;
    height: 16px;
    top: 5px;
    left: 5px;
    border-radius: 16px;
    background: var(--secondary);
    transition: .5s;
}

.testimonial-carousel .owl-dot.active::after {
    background: var(--primary);
}

/*** Footer ***/
.footer {
    background: linear-gradient(rgba(0, 0, 0, .9)) center center no-repeat;
    background-size:auto;
}

.footer .btn.btn-social {
    margin-right: 5px;
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--light);
    border: 1px solid #FFFFFF;
    border-radius: 35px;
    transition: .3s;
}

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

.footer .btn.btn-link {
    display: block;
    margin-bottom: 5px;
    padding: 0;
    text-align: left;
    color: #FFFFFF;
    font-size: 15px;
    font-weight: normal;
    text-transform: capitalize;
    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: 15px;
    border-top: 1px solid rgba(256, 256, 256, .1);
}

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

.footer .footer-menu a {
    margin-right: 15px;
    padding-right: 15px;
    border-right: 1px solid rgba(255, 255, 255, .3);
}

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