<section class="hero-section">
        <div class="card-grid">
            <a class="card" href="#">
                <div class="card__background"
                    style="background-image: url(https://images.unsplash.com/photo-1557177324-56c542165309?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80)">
                </div>
                <div class="card__content">
                    <p class="card__category">Category</p>
                    <h3 class="card__heading">Example Card Heading</h3>
                </div>
            </a>
            <a class="card" href="#">
                <div class="card__background"
                    style="background-image: url(https://images.unsplash.com/photo-1557187666-4fd70cf76254?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=800&q=60)">
                </div>
                <div class="card__content">
                    <p class="card__category">Category</p>
                    <h3 class="card__heading">Example Card Heading</h3>
                </div>
            </a>
            <a class="card" href="#">
                <div class="card__background"
                    style="background-image: url(https://images.unsplash.com/photo-1556680262-9990363a3e6d?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=800&q=60)">
                </div>
                <div class="card__content">
                    <p class="card__category">Category</p>
                    <h3 class="card__heading">Example Card Heading</h3>
                </div>
                </li>
                <a class="card" href="#">
                    <div class="card__background"
                        style="background-image: url(https://images.unsplash.com/photo-1557004396-66e4174d7bf6?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=800&q=60)">
                    </div>
                    <div class="card__content">
                        <p class="card__category">Category</p>
                        <h3 class="card__heading">Example Card Heading</h3>
                    </div>
                </a>
                <div>
    </section>

* {
  padding: 0px;
  margin: 0px;
  box-sizing: border-box;
}
body {
  font-family: sans-serif;
  letter-spacing: 1.2px;
}
html {
  font-size: 10px;
}
.hero-section {
  display: flex;
  justify-content: center;
  height: 100vh;
  background-color: #000;
  padding: 7rem 0;
}
p {
  font-size: 1.5rem;
}
h3 {
  font-size: 3rem;
}
.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4rem;
}
.card {
  border-radius: 1rem;
  color: white;
  text-decoration: none;
  text-transform: none;
  position: relative;
  width: 19vw;
  height: 60vh;

  position: relative;
}

.card__background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-size: cover;
  border-radius: 1rem;
  filter: brightness(0.75) saturate(1.2) contrast(0.85);
  background-position: center;
  transition: transform 0.7s;
  transition: filter 0.3s;
}
.card__content {
  position: absolute;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  top: 0;
  left: 0;
  padding: 2rem;
}
.card__heading {
  text-shadow: 2px 2px 20px rgba(0, 0, 0, 0.2);
}
.card:hover .card__background {
  transition: ease-in 0.4s;
  transform: scale(1.05);
}

.card-grid:hover > .card:not(:hover) .card__background {
  transition: ease-in 0.2s;
  filter: brightness(1) saturate(1) contrast(1) blur(20px);
}

.card:hover > .card__content {
  color: #000;
}