/**********Terex Innovations Lab Website CSS **********/
:root {
    --primary: #d69200;
    --secondary: #757575;
    --light: #F3F6F8;
    --dark: #0C2B4B;
    --highlight: #1E40AF; /* Deep blue */
}

/* ----------------------------
   General Reset & Typography
----------------------------- */
body {
    font-family: 'Work Sans', sans-serif;
    background-color: #fff;
    color: #333;
    margin: 0;
    padding: 0;
}

.text-shadow {
    text-shadow: 1px 1px 6px rgba(0,0,0,0.7);
}



/*** Spacing Utilities ***/
.py-6 { padding-top: 6rem; padding-bottom: 6rem; }
.my-6 { margin-top: 6rem; margin-bottom: 6rem; }

.back-to-top {
    position: fixed;
    display: none;
    right: 30px;
    bottom: 30px;
    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;
}

/*** Buttons ***/
.btn {
    font-weight: 500;
    transition: .5s;
}
.btn.btn-primary,
.btn.btn-outline-primary:hover {
    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;
}
.btn-primary {
    background-color: var(--highlight);
    border-color: var(--highlight);
}
.btn-primary:hover {
    background-color: #16337a;
    border-color: #16337a;
}


/*** Navbar ***/
.navbar.sticky-top {
    top: -100px;
    transition: .5s;
}

.navbar .navbar-brand,
.navbar a.btn {
    height: 80px
}

.navbar .navbar-nav .nav-link {
    margin-right: 30px;
    padding: 25px 0;
    color: var(--dark);
    font-weight: 500; /* or 600 if you want bolder */
    text-transform: none; /* important: preserves your case */
    outline: none;
}

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

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

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

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

@media (min-width: 992px) {
    .navbar .nav-item .dropdown-menu {
        display: block;
        border: none;
        margin-top: 0;
        top: 150%;
        opacity: 0;
        visibility: hidden;
        transition: .5s;
    }

    .navbar .nav-item:hover .dropdown-menu {
        top: 100%;
        visibility: visible;
        transition: .5s;
        opacity: 1;
    }
}

/*** Header Carousel ***/
.carousel-item img {
    filter: brightness(1.2) !important; /* brighten */
}
.carousel-caption {
    top: 0; left: 0; right: 0; bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: rgba(0, 0, 0, .45);
    z-index: 1;
}
.carousel-caption h1,
.carousel-caption p {
    text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
}

/* Carousel controls */
.carousel-control-prev,
.carousel-control-next {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #d69200 !important;
    top: 50%;
    transform: translateY(-50%);
}
.carousel-control-prev-icon,
.carousel-control-next-icon {
    filter: invert(1) !important; /* white arrows */
}

/*** Facts ***/
@media (min-width: 991.98px) {
    .facts { position: relative; margin-top: -75px; z-index: 1; }
}
.facts .bg-white { border-left: 4px solid var(--highlight); }

/*** Courses ***/
.courses {
    min-height: 100vh;
    background: linear-gradient(rgba(255,255,255,.9), rgba(255,255,255,.9)),
                url(../img/Data\ Center\ 2.webp) center center no-repeat;
    background-attachment: fixed;
    background-size: cover;
}
.courses-item {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}


.courses-item .position-relative img {
    height: 250px;      /* or any height you prefer */
    width: 100%;        /* full width of the container */
    object-fit: cover;  /* maintain aspect ratio, crop if needed */
    display: block;
}


.courses-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}
.courses-item .courses-overlay {
    position: absolute;
    width: 100%;
    height: 0;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(30, 64, 175, 0.65);
    overflow: hidden;
    opacity: 0;
    transition: .5s;
}
.courses-item:hover .courses-overlay {
    height: 100%;
    opacity: 1;
}

/*** Team ***/

/* Make each column stretch equally */
.team-items .col-lg-3,
.team-items .col-md-6 {
  display: flex;
}

/* Force .team-item to grow equally */
.team-items .team-item {
  display: flex;
  flex-direction: column;
  flex: 1;
}

/* Ensure .bg-light expands to match tallest */
.team-items .bg-light {
  flex: 1;
}




/* Force image dimensions */
.team-item img {
    width: 260px;
    height: 266px;
    
}

.team-items { margin: -.75rem; }
.team-item { padding: .75rem; }
.team-item::after {
    position: absolute;
    content: "";
    width: 100%;
    height: 0;
    top: 0; left: 0;
    background: #FFFFFF;
    transition: .5s;
    z-index: -1;
}
.team-item:hover::after {
    height: 100%;
    background: #1E40AF;
}
.team-item .team-social {
    position: absolute;
    width: 100%;
    height: 0;
    top: 0; left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, .75);
    overflow: hidden;
    opacity: 0;
    transition: .5s;
}
.team-item:hover .team-social {
    height: 100%;
    opacity: 1;
}

/*** Testimonial ***/
.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: 20px;
    height: 20px;
    background: transparent;
    border: 2px solid #1E40AF;
    transition: .5s;
}
.testimonial-carousel .owl-dot.active {
    width: 40px;
    height: 40px;
    background:#1E40AF ;
}
.testimonial-carousel .owl-item img {
    width: 150px;
    height: 150px;
}

.breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  color: white;
  font-weight: bold;
}



/*** Footer ***/
.footer .btn.btn-link {
    display: block;
    margin-bottom: 5px;
    padding: 0;
    text-align: left;
    color: var(--light);
    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;
    color: var(--light);
    margin-right: 10px;
}
.footer .btn.btn-link:hover {
    color: var(--primary);
    letter-spacing: 1px;
    box-shadow: none;
}
.copyright { background: #092139; }
.copyright a { color: var(--primary); }
.copyright a:hover { color: var(--light); }