@font-face {
    font-family: Helvetica;
    src: url(Helvetica-Bold.ttf);
}
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
body {
    background-color: #333;
    color: #fff;
    font-family: 'Helvetica';
}
.background {
    opacity: 0.2;
    z-index: -1;
    position: fixed;
    bottom: 3%;
    width: fit-content;
}
.background img {
    width: 50%;
}
.logo img {
    padding-top: 25px;
    width: 30%;
}
.container {
    display: grid;
    grid-template-columns: repeat(5 ,19.75%);
    grid-template-rows: repeat(3 ,19.75%);
    grid-gap: 3px;
    padding-top: 20px;
}
.card {
  position: relative;
  overflow: hidden;
  border: #fff;
  border-radius: 20px;
  padding-left: 5px;
}
.card > img {
  display: block;
  width: 100%;
  object-fit: cover;
  aspect-ratio: 1 / 1;
  object-position: center;
  border-image-width: 10px;
}
.card > .content {
  position: absolute;
  inset: 0;
  font-size: 1rem;
  padding: 1rem;
  background: rgba(11, 2, 76, 0.5);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #fff;
}
.content h2 {
    padding: 10px;
    color: #103e6a;
    font-weight: 500;
    text-shadow: 0px 0px 10px #fff;
}
.card > img,
.card > .content {
transition: 200ms ease-in-out;
}
.card:hover > img.blur {
  filter: blur(5px);
}
.card > .content.fade {
  opacity: 0;
}
.card:hover > .content.fade {
  opacity: 1;
}
.description{
    position: absolute;
    inset: 0;
    font-size: 2rem;
    font-weight:500;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #103e6a;
    text-shadow: 0px 0px 10px #fff;
    transition: 0.3s ease-in-out;
}
.description:hover{
  opacity: 0;
}

.card1 {
    grid-row: span 2;
    grid-column: span 1;
    height: 100%;
}
.card1 img {
    height: 100%;
}
.card2 {
    grid-row: span 1;
    grid-column: span 1;
    height: 100%;
}
.card2 img {
    height: 100%;
}
.card3 {
    grid-row: span 1;
    grid-column: span 2;
    height: 100%;
}
.card3 img {
    height: 100%;
}
.card4 {
    grid-row: span 1;
    grid-column: span 1;
    height: 100%;
}
.card4 img {
    height: 100%;
}
.card5 {
    grid-row: span 1;
    grid-column: span 2;
    height: 100%;
}
.card5 img {
    height: 100%;
    position: relative;
}
.card6 {
    grid-row: span 1;
    grid-column: span 2;
    height: 100%;
}
.card6 img {
    height: 100%;
}
.card7 {
    grid-row: span 1;
    grid-column: span 2;
    height: 100%;
}
.card7 img {
    height: 150%;
}
.card8 {
    grid-row: span 1;
    grid-column: span 1;
    height: 100%;
}
.card8 img {
    height: 100%;
}
.card9 {
    grid-row: span 1;
    grid-column: span 2;
    height: 100%;
}
.card9 img {
    height: 150%;
}

@media (orientation: portrait) {
    .logo img {
        width: 50%;
    }
    .container {
        display: grid;
        grid-template-columns: repeat(3 ,33%);
        grid-template-rows: repeat(9 ,20%);
        grid-gap: 3px;
        padding-top: 20px;
    }
    .description{
        font-size: 0.75rem;
        font-weight:400;
    }
    .card1 {
        grid-row: span 1;
        grid-column: span 1;
        height: 100%;
    }
    .card1 img {
        height: 100%;
    }
    .card2 {
        grid-row: span 1;
        grid-column: span 1;
        height: 100%;
    }
    .card2 img {
        height: 100%;
    }
    .card3 {
        grid-row: span 1;
        grid-column: span 1;
        height: 100%;
    }
    .card3 img {
        height: 100%;
    }
    .card4 {
        grid-row: span 1;
        grid-column: span 2;
        height: 100%;
    }
    .card4 img {
        height: 100%;
    }
    .card5 {
        grid-row: span 1;
        grid-column: span 1;
        height: 100%;
    }
    .card5 img {
        height: 100%;
    }
    .card6 {
        grid-row: span 1;
        grid-column: span 2;
        height: 100%;
    }
    .card6 img {
        height: 100%;
    }
    .card7 {
        grid-row: span 2;
        grid-column: span 1;
        height: 100%;
    }
    .card7 img {
        height: 100%;
    }
    .card8 {
        grid-row: span 1;
        grid-column: span 1;
        height: 100%;
    }
    .card8 img {
        height: 100%;
    }
    .card9 {
        grid-row: span 1;
        grid-column: span 1;
        height: 100%;
    }
    .card9 img {
        height: 100%;
    }
}