html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

main {
    margin-top: 120px;
    margin-bottom: 60px;
    
}

body {
    background: url(/media/backgroundimg.jpg) no-repeat center;
    background-size: cover;
    background-attachment:fixed;
    width: 100%;
    min-height: 100vh;
}

.hero-section::before {
    background-color: rgba(0,0,0,0.7);
    background-attachment: fixed;
    z-index: -1;
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
}

.navbar {
    height: 80px;
    margin: 20px;
    border-radius: 16px;
    padding: 0.5rem;
}

.navbar-brand, .offcanvas-title {
    font-family: "Pixelify Sans", sans-serif;
    font-optical-sizing: auto;
    font-weight: 500;
    color: #4737FF;
    font-size: 28px;
    font-style: normal;
    transition: 0.3s color;
}

.navbar-toggler {
    border: none;
    font-size: 1.25rem;
}

.navbar-toggler:focus, .btn-close:focus {
    box-shadow: none;
    outline: none;
}

.nav-link {
    color: #666777;
    font-weight: 500;
    position: relative;
}

.nav-link:hover, .nav-link.active {
    color: #000;
}

@media(min-width: 991px) {
    .nav-link::before {
        content: "";
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 0;
        height: 2px;
        background-color: #4737FF;
        visibility: hidden;
        transition: 0.3s ease-in-out;
    }

    .nav-link:hover::before, .nav-link.active::before {
        width: 100%;
        visibility: visible;
    }
}