* {
  margin: 0;
}

.main1 {
  width: 100vw;
  height: 100vh;
  background-color: blueviolet;
}

#main1_image {
  width: 100vw;
  height: 100vh;
}

.sub11 {
  position: absolute;
  right: 50px;
  top: 50px;
}

.sub11 img {
  width: 200px;
}

.sub12 {
  position: absolute;
  left: 50px;
  top: 20px;
}

.sub12 img {
  width: 200px;
}

.sub13 {
  position: absolute;
  left: 50px;
  top: 200px;
  color: silver;
}

.sub13 td {
  padding-bottom: 40px;
  transition: all 0.5s ease;
}

.sub13 td:hover {
  padding-left: 40px;
  color: rgb(170, 9, 9);
}

.sub14 {
  font-size: 50px;
  text-align: center;
  position: absolute;
  bottom: 0;
  width: 80vw;
  left: 10vw;
  color: silver;
  opacity: 0.5;
  transition: all 1s ease-in-out;
}

.main1:hover .sub14 {
  opacity: 1;
  bottom: 2vh;
}

span {
  color: rgb(170, 9, 9);
}

/* =========================
   SECTION 2
========================= */

.main2 {
  width: 100vw;
  height: 100vh;
  background-color: black;
  position: relative;
  overflow: hidden;
}

.sub21 {
  width: 40vw;
  height: 40vh;
  position: absolute;
  left: 5vw;
  top: 30vh;
  font-size: x-large;
  color: white;
  text-align: center;
}

.sub22 {
  width: 100vw;
  height: 100vh;
  position: absolute;
  left: 50vw;
  top: 0;
  transition: all 3s ease-in-out;
}

.sub22 img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.main2:hover .sub22 {
  left: 0;
  transition-delay: 1s;
}

.sub23 {
  width: 100vw;
  height: 100vh;
  position: absolute;
  left: -100vw;
  transition: all 3s ease-in-out;
}

.sub23 img {
  width: 100vw;
  height: 100vh;
}

.main2:hover .sub23 {
  left: 0;
  transition-delay: 3s;
}