html,
body {
    /* font-family: "Lato", "Helvetica Neue", Helvetica, Arial, sans-serif; */
    font-family:Arial, Helvetica, sans-serif;
    font-size: 15px;
    line-height: 1.42857143;
    color: #2c3e50;
    background-color: #fff;
}

code,kbd,pre,samp {
    font-family: var(--default-mono-font-family,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace);
    font-feature-settings: var(--default-mono-font-feature-settings,normal);
    font-variation-settings: var(--default-mono-font-variation-settings,normal);
    font-size: 1em
}

a,
p {
    font-size: 15px;
}

a:hover {
    text-decoration: none;
}

.banner-image {
    width: 100%;
    padding: 50px 0;
}

.book-img {
    width: 100%;
    max-width: 250px;
}

.subscription-btn {
    display: inline-block;
    text-align: center;
    line-height: 35px;
    padding: 5px 15px;
    min-width: 250px;
    background: rgb(0, 123, 139);
    border: 2px solid rgb(0, 123, 139);
    color: #fff;
    text-decoration: none;
    transition: all 0.5s ease;
}

.subscription-btn:hover {
    background: transparent;
    color: rgb(0, 123, 139);
}

.reverse-subscription-btn {
    display: inline-block;
    border: 2px solid rgb(0, 123, 139);
    padding: 5px 15px;
    line-height: 35px;
    text-decoration: none;
    color: rgb(0, 123, 139);
}

.more {
    text-decoration: none;
    color: rgb(0, 123, 139);
    font-style: italic;
}

.text-justify {
    text-align: justify;
}

.card {
    border-radius: 0;
}

h1, h2, h3, h4, h5 {
    color: #0a0a0a;
}


.navbar-nav li a.nav-link{
    font-weight: 500!important;
    color: white!important;
    font-size: 14px;
    text-decoration: none!important;
}

.bg-gray-800{
    background:#364153!important;
}