@font-face {
    font-family: 'Mirante';
    src: url('Mirante-Bold.woff2') format('woff2'),
        url('Mirante-Bold.woff') format('woff'),
        url('Mirante-Bold.ttf') format('truetype'),
        url('Mirante-Bold.svg#Mirante-Bold') format('svg');
    font-weight: bold;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Mirante';
    src: url('Mirante-Medium.woff2') format('woff2'),
        url('Mirante-Medium.woff') format('woff'),
        url('Mirante-Medium.ttf') format('truetype'),
        url('Mirante-Medium.svg#Mirante-Medium') format('svg');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Mirante';
    src: url('Mirante-Black.woff2') format('woff2'),
        url('Mirante-Black.woff') format('woff'),
        url('Mirante-Black.ttf') format('truetype'),
        url('Mirante-Black.svg#Mirante-Black') format('svg');
    font-weight: 900;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Mirante';
    src: url('Mirante-ExtraBold.woff2') format('woff2'),
        url('Mirante-ExtraBold.woff') format('woff'),
        url('Mirante-ExtraBold.ttf') format('truetype'),
        url('Mirante-ExtraBold.svg#Mirante-ExtraBold') format('svg');
    font-weight: bold;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Mirante';
    src: url('Mirante-SemiBold.woff2') format('woff2'),
        url('Mirante-SemiBold.woff') format('woff'),
        url('Mirante-SemiBold.ttf') format('truetype'),
        url('Mirante-SemiBold.svg#Mirante-SemiBold') format('svg');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Octa Brain';
    src: url('OctaBrain-Regular.woff2') format('woff2'),
        url('OctaBrain-Regular.woff') format('woff'),
        url('OctaBrain-Regular.ttf') format('truetype'),
        url('OctaBrain-Regular.svg#OctaBrain-Regular') format('svg');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Space Boards DEMO';
    src: url('SpaceBoardsDEMO.woff2') format('woff2'),
        url('SpaceBoardsDEMO.woff') format('woff'),
        url('SpaceBoardsDEMO.ttf') format('truetype'),
        url('SpaceBoardsDEMO.svg#SpaceBoardsDEMO') format('svg');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

:root{
    --text-primary:#232b50;
    --text-secondary:#a7b0d8;
    --text-tertiary: #676f97;
    --bg-primary: #101a36;
    --bg-secondary:#514c66;
    height: 100%;
}

body{
    background-color: #c6aa9d;
}

.navbar{
    background-image: linear-gradient(rgba(0, 0, 0, 0.267),rgba(0, 0, 0, 0.185)), url(https://cdn.pixabay.com/photo/2016/11/21/12/39/stars-1845140_1280.jpg);
    image-rendering: pixelated;
    background-size: cover;
}

span.navbar-toggler-icon{
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgb(153, 170, 187)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.navbar-toggler{
    border-color: #99AABB;
}

.navbar-brand{
    font-family: 'Space Boards DEMO';
    letter-spacing: 0.2dvi;
    font-size: 2.25rem;
    padding: 0 3vw 0 2vw;
}

nav{
    z-index: 1;
    background:#ffffff2c;
    border-radius: 30px;
    backdrop-filter: blur(5px);
    box-shadow: 0 4px 30px rgba(71, 66, 66, 0.1);
    -webkit-backdrop-filter: blur(5px);
    border: 1px solid rgba(83, 50, 160, 0.3);
    overflow-x: auto;
    white-space: nowrap;
    width: auto;
}

.navbar-brand, .nav-link{
    color: var(--text-secondary);
}

.nav-item{
    font-family: 'Octa Brain';
    font-size: 1.75rem;
    letter-spacing: 0.1dvi;
}

.nav-link:hover, .navbar-brand:hover{
    color: #99AABB;
}

h2{
    text-align: center;
    font-family: 'Space Boards DEMO';
    font-size: 3.5rem;
    color: whitesmoke;
}

h3{
    font-family: 'Mirante';
    position: relative;
    text-align: center;
    font-size: 2.5vmax;
    color: var(--text-primary);
    font-weight: normal;
    letter-spacing: 0.2vmin;
    line-height: 1.5;
    white-space: wrap;
    top: 5vh;
}

.pdf{
    width: 75vw;
    height: 90vh;
    @media screen and (max-width: 676px) {
        width: 100vw;
        height: 100vh;
    }
}

#method-tab{
font-size: 1.5rem;
}

.methodTabs{
    position: fixed;
    bottom: 0;
    justify-items: center;
    width: 100%;
    background-color: #201e29b4;
    backdrop-filter: blur(10px);
}

button#method-tab.nav-link.active {
    background-color: #ffffff8c ;
    color: #1c2240;
}

.scrollspy .nav {
    position: sticky;
    z-index: 1;
    background:none;
    border-radius: none;
    backdrop-filter: none;
    box-shadow: none;
    -webkit-backdrop-filter: none;
    border: none;
    overflow: auto;
    white-space: break-spaces;
}

.col-4{
    height: 95vh;
    @media screen and (max-width: 676px) {
    visibility: hidden;
    }
}

.col-8{
    font-family: 'Mirante';
    font-size: 1.25rem;
    line-height: 1.5;
    @media screen and (max-width: 676px) {
        position: absolute;
        width: 100%;
        height: 100vh;
        margin-top: 2vh;
    }
}

.col-8 h4{
    font-size: 1.85rem;
    color: var(--text-primary);
    font-weight: 700;
}

.col-8 h5{
    font-size: 1.6rem;
    color: var(--text-primary);
    font-weight: 600;
}

.col-8 p{
    font-size: 1.45rem;
    font-weight: 500;
}

.scrollspy .nav-link {
    color: var(--text-primary);
    font-family: 'Octa Brain';
    line-height: 1.5;
    font-size: 1.25rem;
    font-weight: 550;
}

.card{
    font-family: 'Mirante';
    text-align: center;
    background-color: #a9adb82a;
    border-radius: 30px;
    backdrop-filter: blur(15px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    -webkit-backdrop-filter: blur(75px);
    border: 1px solid rgba(42, 15, 58, 0.3);
    color: var(--text-primary);
}

.card-top{
    font-size: 1.5rem;
    font-weight: 700;
}

.card-text{
    font-size: 1rem;
    font-weight: 500;
}