*{
    margin: 0;
    padding: 0;
    font-family: "verdana";
    box-sizing: border-box;
}
html{
	scroll-behavior: smooth;
}
.header{
    height: 100%;
    width: 100%;
    padding: 0 8%;
}
nav{
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: rgba(22, 17, 17,);
}
.logo{
    width: 150;
}
.nav-links{
    padding: 28px 0;

}
.nav-links li{
    display: inline-block;
    margin: 0 15px;
}
.nav-links li, a, button{
    text-decoration: none;
    color: rgb(255, 255, 255);
    padding: 5px 0;
    position: relative;            
}
.nav-links li a::after{
    content: "";
    background: #2db2ff;
    width: 0;
    height: 2px;
    position:absolute;
    bottom: 0;
    left: 0;
    transition: width 0.5s;
}
.nav-links li a:hover::after{
    width: 100%;
}
button {
    margin-left: 10px;
    padding: 5px 15px;
    background-color: #2db2ffe5;
    border: none;
    border-radius: 100px;
    transition: all 0.0s;
    font-size: 16;
}
button:hover{
    background-color: #2db2ffb4
}
.content{
    position: absolute;
    left: 50%;
    top: 50%;
    width: 90%;
    max-width: 900px;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #fff
}
.content h1{
    font-size: 45px;
    font-weight: 600;
    margin-bottom: 40px;
}
.text-box{
    color: #ffffff;
    position: absolute;
    bottom: 8%;
}
.text-box h1{
    font-size: 45px;
    font-weight: 500;
    margin-bottom: 20px;
    color: transparent;
    -webkit-text-stroke: 1px #ffffff;
    background: url(backtext.png);
    background-clip: url(backtext.png);
    -webkit-background-clip: text;
    background-position: 0 0;
    animation: back 20s linear infinite;
}
@keyframes back{
    100%{
        background-position: 2000px 0;
    }
}
mark{
    background-color: rgba(22, 17, 17, 0.397);
    color: white;
    border-radius: 0px;
}
.category-list{
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 40px;
}
.category{
    width: 500px;
    height: 330px;
    background-color: #2db2ffa2;
    margin: 0 10px;
    font-size: 15px;
    align-items: center;
    justify-self: center;
    flex-direction: column;
    text-align: center;
    color: #fff;
    border-radius: 20px;
}
.category img{
    width: 200px;
}
.image {
    position: relative;
    width: 700px;
    height: 400px;
    margin-left: auto;
    margin-right: auto;
}

.image__img {
    display: block;
    width: 100%;
}

.image__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    color: #ffffff;
    font-family: 'Quicksand', sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.25s;
    align-items: center;
}

.image__overlay--blur {
    backdrop-filter: blur(5px);
}

.image__overlay--primary {
    background: #202020d5;
}

.image__overlay > * {
    transform: translateY(20px);
    transition: transform 0.25s;
}

.image__overlay:hover {
    opacity: 1;
}

.image__overlay:hover > * {
    transform: translateY(0);
}

.image__title {
    font-size: 2em;
    font-weight: bold;
}

.image__description {
    font-size: 1.25em;
    margin-top: 0.25em;
}

.back-video{
    position: absolute;
    right: 0;
    bottom: 0;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    z-index: -1;
}
@media(min-aspect-ratio: 16/9){
    .back-video{
        width: 100%;
        height: auto;
    }
}
@media(max-aspect-ratio: 16/9){
    .back-video{
        width: auto;
        height: 100%;
    }
}

.container{
    width: 100%;
    height: 600x;
}

.section {
    height: 5vh;
    position: relative;
    width: 100%;
  }
  
.section::before {
    animation: bounce 1s ease infinite;
    bottom: 2rem;
    color: #fff;
    content: '╲╱';
    font-size: 2rem;
    height: 4rem;
    left: 50%;
    letter-spacing: -1px;
    line-height: 4rem;
    margin-left: -3rem;
    opacity: 0.8;
    position: absolute;
    text-align: center;
    width: 6rem;
}
  
@keyframes bounce {
    50% {
      transform: translateY(-50%);
    }
}

a {
    color: #ffffff;
}
a:link {
    text-decoration: none;
}
.navbar {
    overflow: hidden;
    position: flex;
    bottom: 0;
    width: 100%;
}
.navbar a {
    float: center;
    display: block;
    color: #f2f2f2;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
    font-size: 17px;
}
.navbar a:hover {
    color: black;
}
.navbar a.active {
    color: white;
}