/********** Template CSS **********/
:root {
    --primary: #008000;
    --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,
.text-primary {
    color: var(--primary) !important;
}

@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;
}

/* DISABLED: Original sticky-top hiding behavior - navbar should always be visible */
/* .navbar-light.sticky-top {
    top: -100px;
    transition: .5s;
} */
.navbar-light.sticky-top {
    top: 48px !important;
    visibility: visible !important;
    opacity: 1 !important;
    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;
    }
    
    /* Fix for right-side dropdowns extending beyond viewport */
    .navbar .nav-item .dropdown-menu.dropdown-menu-end {
        left: auto !important;
        right: 15px !important;
        transform-origin: 100% 0% !important;
        max-width: 220px !important;
        min-width: 180px !important;
    }
    
    .navbar .nav-item:hover .dropdown-menu.dropdown-menu-end {
        transform: rotateX(0deg) !important;
    }
    
    /* Ensure dropdown items wrap text */
    .navbar .nav-item .dropdown-menu.dropdown-menu-end .dropdown-item {
        white-space: normal !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
    }
    
    /* Ensure navbar container doesn't clip dropdowns */
    .navbar,
    .navbar .container-fluid,
    .navbar-collapse,
    .navbar-nav {
        overflow: visible !important;
    }
}


/*** 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;
}



/* Custom Variables */
:root {
    --white: #ffffff;
    --black_50: rgba(0, 0, 0, 0.5);
    --kappel: #4CAF50; /* Green color for buttons and icons */
    --radical-red: #FF1744; /* Red color for hover state */
    --eerie-black-1: #1C2526;
    --shadow-3: 0 5px 15px rgba(0, 0, 0, 0.1);
    --radius-10: 10px;
    --radius-circle: 50%;
    --transition-1: all 0.3s ease;
    --transition-2: all 0.5s ease;
    --fs-5: 16px;
}

/* Blog Section Styling */
.section.blog {
    padding: 40px 20px;
    background-image: url('data:image/svg+xml,...'); /* Replace with actual background image or remove if not needed */
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-subtitle {
    color: #666;
    font-size: 14px;
    text-align: center;
    margin-bottom: 10px;
}

.h2.section-title {
    color: #333;
    font-size: 32px;
    text-align: center;
    margin-bottom: 30px;
}

.grid-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    list-style: none;
    padding: 0;
}

/* Blog Card Styling */
.blog-card .card-banner {
    border-radius: var(--radius-10);
    overflow: hidden;
    position: relative;
}

.blog-card .card-banner .img-cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-2);
}

.blog-card .card-banner::after {
    content: '';
    position: absolute;
    inset: 0;
    background-color: var(--black_50);
    opacity: 0;
    transition: var(--transition-1);
}

.blog-card:hover .card-banner .img-cover,
.blog-card:focus-within .card-banner .img-cover {
    transform: scale(1.1);
}

.blog-card:hover .card-banner::after,
.blog-card:focus-within .card-banner::after {
    opacity: 1;
}

.blog-card .card-content {
    position: relative;
    margin: 0 15px;
    background-color: var(--white);
    padding: 20px;
    border-radius: var(--radius-10);
    box-shadow: var(--shadow-3);
    margin-top: -100px;
    z-index: 1;
}

.blog-card .card-btn {
    position: absolute;
    top: -40px;
    right: 30px;
    background-color: var(--kappel);
    color: var(--white);
    font-size: 20px;
    padding: 10px;
    border-radius: var(--radius-circle);
    transition: var(--transition-1);
    opacity: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-card .card-btn:hover,
.blog-card .card-btn:focus {
    background-color: var(--radical-red);
}

.blog-card:hover .card-btn,
.blog-card:focus-within .card-btn {
    opacity: 1;
    transform: translateY(10px);
}

.blog-card .card-subtitle {
    display: block;
    color: #4CAF50;
    font-size: var(--fs-5);
    text-transform: uppercase;
    margin-bottom: 10px;
}

.blog-card .card-title {
    font-size: 20px;
    margin: 10px 0 15px;
    color: #333;
    transition: var(--transition-1);
}

.blog-card .card-title:hover,
.blog-card .card-title:focus {
    color: var(--kappel);
}

.blog-card .card-meta-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 20px;
    margin-bottom: 20px;
}

.blog-card .card-meta-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--eerie-black-1);
    font-size: var(--fs-5);
}

.blog-card .card-meta-item ion-icon {
    color: var(--kappel);
    font-size: 18px;
}

.blog-card .card-text {
    font-size: var(--fs-5);
    color: #666;
}


/*** Footer ***/
.footer {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    border-top: 3px solid var(--primary);
}

.footer h4 {
    color: #ffffff;
    font-weight: 600;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 10px;
}

.footer h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 2px;
    background: var(--primary);
}

.footer p {
    color: #b8b8b8;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.footer .btn-link {
    color: #b8b8b8;
    text-decoration: none;
    padding: 0;
    border: none;
    background: none;
    transition: all 0.3s ease;
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
}

.footer .btn-link:hover {
    color: var(--primary);
    padding-left: 10px;
    transform: translateX(5px);
}

.footer .btn-social {
    width: 40px;
    height: 40px;
    border: 2px solid #444;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #b8b8b8;
    transition: all 0.3s ease;
    margin-right: 10px;
    font-size: 16px;
}

.footer .btn-social:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 128, 0, 0.3);
}

.footer .form-control {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid #444;
    color: #ffffff;
    border-radius: 25px;
    padding: 12px 20px;
    transition: all 0.3s ease;
}

.footer .form-control:focus {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(0, 128, 0, 0.25);
    color: #ffffff;
}

.footer .form-control::placeholder {
    color: #888;
}

.footer .btn-primary {
    background: var(--primary);
    border: none;
    border-radius: 20px;
    padding: 8px 20px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.footer .btn-primary:hover {
    background: #006600;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 128, 0, 0.4);
}

.footer .copyright {
    border-top: 1px solid #333;
    padding: 25px 0;
    margin-top: 30px;
}

.footer .copyright p {
    color: #888;
    margin: 0;
    font-size: 14px;
}

.footer .footer-menu a {
    color: #888;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer .footer-menu a:hover {
    color: var(--primary);
}

/* Footer Responsive */
@media (max-width: 768px) {
    .footer .container {
        padding: 0 15px;
    }
    
    .footer h4 {
        font-size: 18px;
        margin-bottom: 1rem;
    }
    
    .footer .btn-social {
        width: 35px;
        height: 35px;
        font-size: 14px;
        margin-right: 8px;
    }
    
    .footer .copyright {
        text-align: center;
    }
    
    .footer .footer-menu {
        margin-top: 15px;
    }
    
    .footer .footer-menu a {
        display: block;
        margin-bottom: 8px;
    }
}

@media (max-width: 576px) {
    .footer .row > div {
        margin-bottom: 2rem;
    }
    
    .footer .btn-social {
        margin-bottom: 10px;
    }
}