/********** Template CSS **********/
:root {
    --primary: #06BBCC;
    --light: #F0FBFC;
    --dark: #181d38;
}

.fw-medium {
    font-weight: 600 !important;
}

.fw-semi-bold {
    font-weight: 700 !important;
}

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


/*** 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-family: 'Nunito', sans-serif;
    font-weight: 600;
    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;
    border-radius: 0px;
}


/*** Navbar ***/
.navbar .dropdown-toggle::after {
    border: none;
    content: "\f107";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    vertical-align: middle;
    margin-left: 8px;
}

.navbar-light .navbar-nav .nav-link {
    margin-right: 30px;
    padding: 25px 0;
    color: #FFFFFF;
    font-size: 15px;
    text-transform: uppercase;
    outline: none;
}

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

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

    .navbar-light .navbar-nav {
        border-top: 1px solid #EEEEEE;
    }
}

.navbar-light .navbar-brand,
.navbar-light a.btn {
    height: 75px;
}

.navbar-light .navbar-nav .nav-link {
    color: var(--dark);
    font-weight: 500;
}

.navbar-light.sticky-top {
    top: -100px;
    transition: .5s;
}

@media (min-width: 992px) {
    .navbar .nav-item .dropdown-menu {
        display: block;
        margin-top: 0;
        opacity: 0;
        visibility: hidden;
        transition: .5s;
    }

    .navbar .dropdown-menu.fade-down {
        top: 100%;
        transform: rotateX(-75deg);
        transform-origin: 0% 0%;
    }

    .navbar .nav-item:hover .dropdown-menu {
        top: 100%;
        transform: rotateX(0deg);
        visibility: visible;
        transition: .5s;
        opacity: 1;
    }
}


/*** Header carousel ***/
@media (max-width: 768px) {
    .header-carousel .owl-carousel-item {
        position: relative;
        min-height: 500px;
    }
    
    .header-carousel .owl-carousel-item img {
        position: absolute;
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
}

.header-carousel .owl-nav {
    position: absolute;
    top: 50%;
    right: 8%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
}

.header-carousel .owl-nav .owl-prev,
.header-carousel .owl-nav .owl-next {
    margin: 7px 0;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    background: transparent;
    border: 1px solid #FFFFFF;
    font-size: 22px;
    transition: .5s;
}

.header-carousel .owl-nav .owl-prev:hover,
.header-carousel .owl-nav .owl-next:hover {
    background: var(--primary);
    border-color: var(--primary);
}

.page-header {
    background: linear-gradient(rgba(24, 29, 56, .7), rgba(24, 29, 56, .7)), url(../img/carousel-1.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.page-header-inner {
    background: rgba(15, 23, 43, .7);
}

.breadcrumb-item + .breadcrumb-item::before {
    color: var(--light);
}


/*** Section Title ***/
.section-title {
    position: relative;
    display: inline-block;
    text-transform: uppercase;
}

.section-title::before {
    position: absolute;
    content: "";
    width: calc(100% + 80px);
    height: 2px;
    top: 4px;
    left: -40px;
    background: var(--primary);
    z-index: -1;
}

.section-title::after {
    position: absolute;
    content: "";
    width: calc(100% + 120px);
    height: 2px;
    bottom: 5px;
    left: -60px;
    background: var(--primary);
    z-index: -1;
}

.section-title.text-start::before {
    width: calc(100% + 40px);
    left: 0;
}

.section-title.text-start::after {
    width: calc(100% + 60px);
    left: 0;
}


/*** Service ***/
.service-item {
    background: var(--light);
    transition: .5s;
}

.service-item:hover {
    margin-top: -10px;
    background: var(--primary);
}

.service-item * {
    transition: .5s;
}

.service-item:hover * {
    color: var(--light) !important;
}


/*** Categories & Courses ***/
.category img,
.course-item img {
    transition: .5s;
}

.category a:hover img,
.course-item:hover img {
    transform: scale(1.1);
}


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

.team-item:hover img {
    transform: scale(1.1);
}


/*** Testimonial ***/
.testimonial-carousel::before {
    position: absolute;
    content: "";
    top: 0;
    left: 0;
    height: 100%;
    width: 0;
    background: linear-gradient(to right, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
    z-index: 1;
}

.testimonial-carousel::after {
    position: absolute;
    content: "";
    top: 0;
    right: 0;
    height: 100%;
    width: 0;
    background: linear-gradient(to left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
    z-index: 1;
}

@media (min-width: 768px) {
    .testimonial-carousel::before,
    .testimonial-carousel::after {
        width: 200px;
    }
}

@media (min-width: 992px) {
    .testimonial-carousel::before,
    .testimonial-carousel::after {
        width: 300px;
    }
}

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

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

.testimonial-carousel .owl-item.center .testimonial-text * {
    color: #FFFFFF !important;
}

.testimonial-carousel .owl-dots {
    margin-top: 24px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}

.testimonial-carousel .owl-dot {
    position: relative;
    display: inline-block;
    margin: 0 5px;
    width: 15px;
    height: 15px;
    border: 1px solid #CCCCCC;
    transition: .5s;
}

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


/*** Footer ***/
.footer .btn.btn-social {
    margin-right: 5px;
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--light);
    font-weight: normal;
    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, .1);
}

.footer .footer-menu a:last-child {
    margin-right: 0;
    padding-right: 0;
    border-right: none;
}
/* =========================================================
   TVK ACADEMY - NEON BRAND THEME
   Inspired by the supplied TVK Academy logo.
   ========================================================= */
:root {
    --primary: #ffc400;
    --primary-dark: #e5a900;
    --secondary: #8b00ff;
    --accent: #ff00d4;
    --cyan: #00e5ff;
    --light: #f5f5f7;
    --dark: #050509;
    --surface: #0d0d15;
    --surface-2: #141421;
    --border: rgba(170, 0, 255, .32);
    --neon-gradient: linear-gradient(135deg, #ffc400 0%, #ff7a00 28%, #ff00d4 58%, #7200ff 100%);
}

html { scroll-behavior: smooth; }
body {
    background: #050509;
    color: #e9e9f0;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: #fff;
    font-weight: 800;
}
p { color: #bdbdc9; }
.text-dark { color: #fff !important; }
.text-primary { color: var(--primary) !important; }
.bg-white { background-color: #0d0d15 !important; }
.bg-light { background-color: #08080d !important; }

/* TVK compact navbar branding */
.navbar-light {
    background: rgba(5, 5, 9, .94) !important;
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(139, 0, 255, .35);
}
.navbar-light .navbar-brand,
.navbar-light a.btn { height: 75px; }
.tvk-brand { display: flex; align-items: baseline; gap: 10px; line-height: 1; white-space: nowrap; }
.tvk-brand-main {
    font-size: 31px;
    font-weight: 900;
    font-style: italic;
    letter-spacing: -2px;
    color: #ffc400;
    text-shadow: 0 0 18px rgba(255,196,0,.28);
}
.tvk-brand-sub {
    font-size: 21px;
    font-weight: 900;
    letter-spacing: 1px;
    color: #fff;
}
.navbar-light .navbar-nav .nav-link { color: #f4f4f7; font-weight: 700; }
.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link.active { color: var(--primary); }
.navbar-toggler { border-color: rgba(255,196,0,.5); }
.navbar-toggler:focus { box-shadow: 0 0 0 .2rem rgba(255,196,0,.18); }
.navbar-light .navbar-toggler-icon { filter: invert(1); }
.navbar .dropdown-menu {
    background: #10101a;
    border: 1px solid rgba(139,0,255,.45);
    box-shadow: 0 18px 45px rgba(0,0,0,.55);
}
.navbar .dropdown-item { color: #ddd; }
.navbar .dropdown-item:hover { color: #fff; background: linear-gradient(90deg, rgba(139,0,255,.28), rgba(255,0,212,.12)); }

/* Buttons */
.btn.btn-primary,
.btn.btn-secondary {
    background: var(--neon-gradient) !important;
    border: 0 !important;
    color: #fff !important;
    box-shadow: 0 0 22px rgba(139,0,255,.35);
}
.btn.btn-primary:hover,
.btn.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(255,0,212,.42);
}
.btn.btn-light {
    background: rgba(255,255,255,.06) !important;
    border: 1px solid rgba(255,196,0,.75) !important;
    color: #fff !important;
}
.btn.btn-light:hover { background: rgba(255,196,0,.12) !important; color: #ffc400 !important; }

/* Hero / page header */
.header-carousel .owl-carousel-item::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(circle at 80% 20%, rgba(255,196,0,.18), transparent 24%),
        radial-gradient(circle at 20% 80%, rgba(139,0,255,.24), transparent 32%),
        linear-gradient(90deg, rgba(5,5,9,.92), rgba(5,5,9,.58), rgba(5,5,9,.76));
}
.header-carousel .owl-carousel-item > img { filter: saturate(.75) contrast(1.12); }
.header-carousel .position-absolute { z-index: 2; background: transparent !important; }
.header-carousel h5 { color: #ffc400 !important; letter-spacing: 2px; text-shadow: 0 0 14px rgba(255,196,0,.35); }
.header-carousel h1 { text-shadow: 0 4px 28px rgba(0,0,0,.65); }
.header-carousel p { color: #f0f0f4 !important; }
.header-carousel .owl-nav .owl-prev,
.header-carousel .owl-nav .owl-next { border-color: rgba(255,196,0,.8); }
.header-carousel .owl-nav .owl-prev:hover,
.header-carousel .owl-nav .owl-next:hover { background: var(--primary); border-color: var(--primary); color: #050509; }

.page-header {
    background:
        linear-gradient(90deg, rgba(5,5,9,.92), rgba(28,0,55,.66), rgba(5,5,9,.9)),
        url(../img/carousel-1.jpg);
}
.page-header-inner { background: rgba(5,5,9,.48); }

/* Neon section dividers */
.section-title { color: #ffc400 !important; letter-spacing: 1px; }
.section-title::before,
.section-title::after { background: linear-gradient(90deg, transparent, #ff00d4, #ffc400, transparent); box-shadow: 0 0 10px rgba(255,0,212,.45); }

/* Service cards */
.service-item,
.course-item,
.team-item,
.testimonial-item,
.contact-form {
    background: linear-gradient(145deg, rgba(20,20,33,.96), rgba(8,8,14,.96));
    border: 1px solid rgba(139,0,255,.26);
    box-shadow: 0 12px 35px rgba(0,0,0,.28);
}
.service-item:hover {
    background: linear-gradient(145deg, rgba(87,0,180,.95), rgba(255,0,212,.55));
    box-shadow: 0 0 30px rgba(139,0,255,.38);
}
.service-item:hover * { color: #fff !important; }

/* Course/category overlays */
.category .bg-white,
.course-item .bg-white { background: rgba(8,8,14,.94) !important; border: 1px solid rgba(255,196,0,.22); }
.category a:hover .bg-white,
.course-item:hover .bg-white { border-color: rgba(255,196,0,.65); }
.category img,
.course-item img,
.team-item img { filter: saturate(.85); }

/* About / content imagery */
.position-relative.h-100 img { border: 1px solid rgba(139,0,255,.35); box-shadow: 0 0 35px rgba(139,0,255,.18); }

/* Form controls */
.form-control,
.form-select {
    color: #fff !important;
    background: #0d0d15 !important;
    border: 1px solid rgba(139,0,255,.38) !important;
}
.form-control:focus,
.form-select:focus { border-color: #ff00d4 !important; box-shadow: 0 0 0 .2rem rgba(255,0,212,.12) !important; }
.form-control::placeholder { color: #858594; }

/* Testimonials */
.testimonial-carousel .owl-item.center .testimonial-text {
    background: linear-gradient(135deg, #7200ff, #ff00d4) !important;
    box-shadow: 0 0 28px rgba(139,0,255,.35);
}
.testimonial-carousel .owl-dot.active { background: var(--primary); border-color: var(--primary); box-shadow: 0 0 12px rgba(255,196,0,.45); }

/* Footer */
.footer {
    background: #030306 !important;
    border-top: 1px solid rgba(139,0,255,.35);
    position: relative;
}
.footer::before {
    content: "";
    display: block;
    height: 2px;
    position: absolute;
    left: 5%; right: 5%; top: 0;
    background: linear-gradient(90deg, transparent, #ff00d4, #ffc400, #7200ff, transparent);
    box-shadow: 0 0 14px rgba(255,0,212,.45);
}
.footer .btn.btn-social:hover { color: #ffc400; border-color: #ffc400; box-shadow: 0 0 12px rgba(255,196,0,.35); }
.footer .btn.btn-link:hover { color: #ffc400; }

/* Neon utility glow */
.text-primary { text-shadow: 0 0 12px rgba(255,196,0,.18); }

@media (max-width: 991.98px) {
    .tvk-brand-main { font-size: 27px; }
    .tvk-brand-sub { font-size: 18px; }
    .navbar-light .navbar-nav { border-top: 1px solid rgba(139,0,255,.25); }
}
.tvk-wordmark {
    width: 205px;
    height: 65px;
    object-fit: cover;
    object-position: center;
    display: block;
    background: #050509;
}
@media (max-width: 991.98px) {
    .tvk-wordmark { width: 185px; height: 58px; }
}

/* TVK Academy content styles */
.course-number { display:inline-block; padding:4px 10px; border-radius:20px; font-size:.78rem; font-weight:800; letter-spacing:.08em; text-transform:uppercase; color:#ffd21a; border:1px solid rgba(255,210,26,.45); background:rgba(255,210,26,.08); }
.skill-list { list-style:none; padding:0; margin:0; display:flex; flex-wrap:wrap; gap:8px; }
.skill-list li { padding:6px 10px; border-radius:18px; font-size:.84rem; line-height:1.2; color:#fff; background:rgba(102,35,255,.22); border:1px solid rgba(255,0,214,.35); }
.course-item h3 { color:#fff; }
.course-item p { color:#c9c9d8; }