* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

nav,
footer {
  position: fixed;
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 20px;
  font-family: "PP Supply Sans";
  font-size: 15px;
  text-transform: uppercase;
  opacity: 0.4;
}

nav > div {
  display: flex;
  gap: 50px;
}

footer {
  bottom: 0;
}

.slider {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.slider-wrapper {
  width: max-content;
  padding: 0 150px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 100px;
}

.slide {
  width: 500px;
  height: 500px !important;
  background: gray;
}

img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.marker-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: max-content;
  height: 100vh;
}

.marker {
  position: relative;
  width: 2px;
  height: 100%;
  background: #000;
}

.marker:after {
  position: absolute;
  content: "";
  display: block;
  top: 50px;
  left: -20px;
  width: 40px;
  height: 40px;
  background-color: #fff;
  border: 2px solid #000;
  border-radius: 100%;
}

.active-slide {
  position: absolute;
  top: 60px;
  left: 40px;
  font-family: "PP Supply Sans";
  font-size: 15px;
}