h1{
    color: white;
    padding-left: 5px;
}

h2{
    color: white;
}

header{
    text-align: center;
    background-color: #000000;
    border-radius: 5px;
}

header a{
    color: white;
    text-decoration: none;
    font-size: 1.5rem;
    padding: 1rem;
}

header a:hover{
    color: red;
    transition: ease-in 0.3s;
}

body{
    background-image: linear-gradient(to right, #ff0000, #000000);
}

.gallery{
    width:1300px;
    display: flex;
    overflow-x: scroll;
}
.gallery div{
    width: 100%;
    display: grid;
    grid-template-columns: auto auto auto;
    grid-gap: 20px;
    padding: 20px;
    flex: none;
}

.gallery div img {
    width: 100%;
    height: 100%;
    filter: grayscale(100%);
    transition: transform 0.5s;
    opacity: .7;
    border-radius: 5%;
      box-shadow: 10px 5px 10px rgba(0, 0, 0, 0.95),
    70px 15px 25px rgba(0, 0, 0, 0.15);
}

.gallery::-webkit-scrollbar {
    display: none;
}

.gallery-wrap{
    display: flex;
    align-items: center;
    justify-content: center;
}

#backBtn, #nextBtn {
    width: 50px;
    cursor: pointer;
    margin: 40px;
}

.gallery div img:hover{
   filter: grayscale(0);
   cursor: pointer;
   transform: scale(1.2);
   opacity: 1;
}

.myText:hover + .hide {
    opacity: 1;
}

.hide {
    color: white;
    opacity: 0;
    transition: opacity 0.5s ease;
    text-align: center
}

.myText {
    text-align: center;
    color: white;
    padding: 10px;
}

#cat {
    animation-name: drivingAround;
    animation-duration: 6s;
    animation-fill-mode: forwards;
    animation-iteration-count: infinite;
}

@keyframes drivingAround{
    0%{
    transform: translateX(0px);
}
48% {
    transform: translateX(300px);
}
50%{
    transform: rotateY(180deg) translateX(-300px);
}
98%{
    transform: translateX(0px) rotateY(180deg);
}
100%{
    transform: translateX(0%)
}
}

article{
    text-align: center;
    color: white;
    font-size: 1.5rem;
    padding-bottom: 5px;
}

figure {
  position: relative;
  left: 75%;
}

figure img {
  position: absolute;
  top: 0;
  left: 0;
}

figure .visible {
  opacity: 1;
}

figure .hidden {
  opacity: 0;
}

figure:hover .hidden {
  opacity: 1;
}
figure:hover .visible {
  opacity: 0;
}

#gallery-npc{
    padding: 0.482rem;
    display: grid;
    gap: 0.482rem;
}
#gallery-npc figcaption{  
    color: white;
    text-align: center;
    background-color: #000000;
    border-radius: 5px;
}

#gallery-npc img{
    width: 100%;
   object-fit: cover;
   aspect-ratio: 16/16;
   border-radius: 25%;
}

#gallery-npc img:hover{
    scale: 1.1;
    transition: ease-in 0.3s;
}

@media screen and (min-width: 600px) {
    #gallery-npc{
        grid-template-columns: 1fr 1fr;
    }
    
}

@media screen and (min-width: 800px) {
    #gallery-npc{
        grid-template-columns: 1fr 1fr 1fr;
    }
    
}

@media screen and (min-width: 1200px) {
    #gallery-npc{
        grid-template-columns: 1fr 1fr 1fr 1fr;
    }
}

footer {
    text-align: center;
    width: 100%; 
    color: white;
    left: 0;
    bottom: 0;
    width: 100%;
    background-color: #000000;
    border-radius: 5px;
}