* {
    margin: 0%;
    padding: 0%;
    box-sizing: border-box;
    font-family: SF PRO DISPLAY;
  }
  html,
  body {
    height: 100%;
    width: 100%;
  }
  #main{
      position: relative;
      overflow: hidden;
  }
  #page{
      position: relative;
      height: 100vh;
      width: 100vw;
      background-color: #000;
  
  }
  #page>nav{
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 0px 20px;
      height: 7vh;
      width: 50vw;
      position: absolute;
      top: 0%;
      left: 50%;
      transform: translateX(-50%);
      color: #fff;
  }
  #page>nav>button{
      padding: 7px 20px;
      border-radius: 50px;
      border: none;
      background-color: #fff;
  }
  #page>nav>h3{
      font-weight: 400;
  }
  #page>video{
      height: 100%;
      width: 50%;
      object-fit: cover;
      position: absolute;
      left: 50%;
      transform: translateX(-50%);
  }
  #page-bottom{
      height: 20%;
      width: 25%;
      position: absolute;
      bottom: 5%;
      left: 50%;
      transform: translateX(-50%);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-direction: column;
  }
  #page-bottom>h3{
      color: #dadada93;
      margin-bottom: 1vw;
  }
  #page1{
      position: relative;
      height: 100vh;
      width: 100vw;
      background-color: #fff;
  }
  #page1>video{
      height: 100%;
      width: 100%;
      object-fit: cover;
  }
  #page-bottom{
        height: 20%;
        width: 25%;
        /* background-color:green; */
        position: absolute;
        bottom: 5%;
        left: 50%;
        transform: translateX(-50%);
        display: flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;

  }
  .img{
    height: 30%;
  }
  #page-bottom h3{
        color: #dadada93;
        margin-bottom: 1vw;
  }

  #page1 video{
    height: 100%;
    width: 100%;
    object-fit: cover;
  }


  #page1 h1{
    font-size: 4vw;
    color:#fff;
    font-weight: 400;
    position: absolute;
    bottom: 20%;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
  }
  
  #page2{
    position: relative;
    height: 100vh;
    width: 100vw;

  }
  #page2 video{
    height: 100%;
    width: 100%;
    object-fit: cover;
  }

  #page2 h1{
    font-size: 4vw;
    position: absolute;
    bottom: 20%;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
    text-align: center;
    color: white;
    font-weight: 400;
  }


  #page3{
    position: relative;
    height: 100vh;
    width: 100vw;
    background-color: #fff;
}
#page3>img{
    width: 60%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
#page3-upper{
    height: 30%;
    width: 35%;
    /* background-color: green; */
    position: absolute;
    z-index: 9;
    top: 5%;
    left: 50%;
    transform: translateX(-50%);
}

#page3-upper img{
  position: absolute;
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
  width: 70%;
}
#page3-upper-inner{
  position: absolute;
  bottom: 0%;
  height: 60%;
  width: 100%;
  /* background-color: blue; */
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0px 70px;
  color: #ff823d;
}
#page3-upper-inner h3{
  font-weight: 500;
}
#page3 button{
  position: absolute;
  bottom: 7%;
  left: 50%;
  transform: translateX(-59%);
  padding: 20px 30px;
  border-radius: 50px;
  border: 1px solid #000;
  background-color: #fff;
  font-weight: 500;
  font-size: 1.4vw;
  align-items: center;
  justify-content: center;
  transform: translateX(-50%);
}
#page3 button:hover{
  background-color: black;
  color: white;
  transition: 0.3s;
  cursor: pointer;
}
#page3 a {
  color: #ff823d;
  text-decoration: none;
}
#page4{
  position: relative; 
  height: 100vh;
  width: 100vw;
}
#page4 video{
  height: 100%;
  width: 100%;
  object-fit: cover;

}
#center-page4{
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateX(-50%);
  align-items: center;
  justify-content: center;
  text-align: center;
  color: white;
  font-size: 3vw;
}

#page5 {
  display: flex;
  position: relative;
  /* background-color: green; */
  height: 60vh;
  width: 100vw;

}
.left5{
  position: relative;
  height: 100%;
  width: 50%;
  /* background-color: blue; */

}
.right5{
  display: flex;
  align-items: start;
  justify-self: center;
  flex-direction: column;
  height: 100%;
  width: 50%;
  /* background-color: magenta; */
  padding-left: 5vw;
  
}
.left5 h1{
  font-size: 2.3vw;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 10%;
}
.right5 h3{
  font-size: 150%;
  width: 80%;
  color: #484848d7;
  margin-top: 20px;

}
.right5 button{
  padding: 10px 20px;
  border: none;
  background-color: #ff823d;
  color: white;
  font-weight: 400;
  border-radius: 50px;
  font-size: 1.3vw;
  margin-top: 1.5vw;
}
#page6{
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  flex-direction: column;
  position: relative;
  height: 70vh;
  width: 100vw;
  background-color: #f5f5f7;
}
#page h3{
  margin-bottom: 1vw;
  font-size: 2vw;
}
#page6 h1{
  margin-bottom: 1.5vw;
  font-size: 4vw;
}
#page6 p{
  font-size: 1.2vw;
  width: 60%;
  font-weight: 700;
  color: #545454c9;

}
#page7{
  position: relative;
  height: 100vh;
  width: 100vw;
  background-color: #f5f5f7;
}
#page7 canvas{
  position: relative;
  max-width: 100vw;
  max-height: 100vh;
  z-index: 95;
}
#page8{
  position: relative;
  height: 100vh;
  width: 100vw;
  background-color: #f5f5f7;
}
#page8 h1{
  position: absolute;
  width: 20%;
  top: 50%;
  left: 5%;
  transform: translateY(-50%);
  font-size: 1.3vw;
  font-weight: 500;
  color: #4d4d4d;
  z-index: 99;
}
#page8 h1 span {
  color: black;
}
#page9{
  position: relative;
  height: 100vh;
  width: 100vw;
  background-color: #f5f5f7;
}
#page9 h1{
  position: absolute;
  width: 20%;
  top: 50%;
  right: 5%;
  transform: translateY(-50%);
  font-size: 1.3vw;
  font-weight: 500;
  color: #4d4d4d;
  z-index: 99;
}
#page9 h1 span {
  color: black;
}
#page10{
  position: relative;
  height: 100vh;
  width: 100vw;
  background-color: #f5f5f7;
}
#page10 h1{
  position: absolute;
  width: 20%;
  top: 50%;
  left: 5%;
  transform: translateY(-50%);
  font-size: 1.3vw;
  font-weight: 500;
  color: #4d4d4d;
  z-index: 99;
}
#page10 h1 span {
  color: black;
}
#page11{
  position: relative;
  height: 100vh;
  width: 100vw;
  background-color: #f5f5f7;
}
#page11 h1{
  position: absolute;
  width: 20%;
  top: 50%;
  left: 5%;
  transform: translateY(-50%);
  font-size: 1.3vw;
  font-weight: 500;
  color: #4d4d4d;
  z-index: 99;
}
#page11 h1 span {
  color: black;
}

#page12 h1{
  position: absolute;
  width: 20%;
  top: 50%;
  right: 5%;
  transform: translateY(-50%);
  font-size: 1.3vw;
  font-weight: 500;
  color: #4d4d4d;
  z-index: 99;
}
#page12 h1 span {
  color: black;
}
#page12{
  position: relative;
  height: 100vh;
  width: 100vw;
  background-color: #f5f5f7;
}
#page13{
  position: relative;
  height: 100vh;
  width: 100vw;
  background-color: #f5f5f7;
}

#page13 h1{
  position: absolute;
  width: 20%;
  top: 50%;
  left: 5%;
  transform: translateY(-50%);
  font-size: 1.3vw;
  font-weight: 500;
  color: #4d4d4d;
  z-index: 99;
}
#page13 h1 span {
  color: black;
}
#page14{
  display: flex;
  align-items: center;
  justify-content: space-around;
  position: relative;
  height: 100vh;
  width: 100vw;
}
.left14{
  position: relative;
  height: 90%;
  width: 45%;
  background-image: url("https://www.apple.com/v/apple-vision-pro/f/images/overview/design/glass_top__k3b8lzqd1l2m_large.jpg");
  background-size: cover;
}
.right14{
  position: relative;
  height: 90%;
  width: 45%;
  background-image: url("https://www.apple.com/v/apple-vision-pro/f/images/overview/design/glass_side__gm4agomrwl2e_large.jpg");
  background-size: cover;
}
#page15{
  position: relative;
  height: 100vh;
  width: 100vw;

}
#center-page15{
  height: 90%;
  width: 95%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;

}
#center-page15 video{
  height: 100%;
  width: 100%;
  object-fit: cover;
  padding: 80px;

}
#page16{
  position: relative;
  height: 120vh;
  width: 100vw;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  font-weight: 500;
  top: 0%;
}
#page16 h2{
  position: absolute;
  width: 50%;
  color: #434343c7;
  font-weight: 500;
  top: 0%;
  margin-top: 115px;

}
#page16 h2 span{
  color: #000;
}
#page16 img{
  width: 50%;
  position: absolute;
  bottom: 0%;
}
#page16 button{
  position: absolute;
  bottom: 10%;
  padding: 10px 20px;
  font-size: 1.5vw;
  background-color: #ff823d;
  color: white;
  border: none;
  border-radius: 50px;
}
#page16 button:hover{
  background-color: rgb(255, 94, 7);
  color: rgb(255, 255, 255);
  transition: 0.1s;
  cursor: pointer;
}
#page18{
  position: relative;
  width: 100vw;
  height: 100vh;
  top: 0%;
}
#page17{
  position: relative;
  height: 100vh;
  width: 100vw;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  background-color: #000;
  color: #fff;
}
#page17>h4{
  font-size: 2vw;
  font-weight: 500;
  margin-bottom: 2vw;
}
#page17>h1{
  font-size: 5vw;
  line-height: 1;
  font-weight: 500;
  margin-bottom: 3vw;
}
#page17>p{
  font-size: 1.5vw;
  font-weight: 500;
  margin-bottom: 2vw;
  color: #ffffff7c;
  width: 50%;
  text-align: center;
}
#page17>p>span{
  color: #fff;
}

#page18{
  position: relative;
  width: 100vw;
  height: 100vh;
}

.name{
  text-align: center;
}




/* Mobile styles (up to 600px) */
@media (max-width: 600px) {
  nav {
    flex-direction: column;
    padding: 1rem;
  }

  nav h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
  }

  button {
    width: 100%;
    font-size: 1rem;
  }

  #page1 h1,
  #page2 h1,
  #page4 h3,
  #page5 h1,
  #page6 h1,
  #page16 h2,
  #page17 h1 {
    font-size: 1.5rem;
  }

  #page5 {
    flex-direction: column;
    padding: 2rem 1rem;
  }

  .left5,
  .right5 {
    width: 100%;
    text-align: center;
  }

  .right5 h3 {
    font-size: 1rem;
    line-height: 1.5;
  }

  video,
  img {
    width: 100%;
    height: auto;
  }

  #page16 h2 {
    font-size: 1.2rem;
  }

  #footer-sign {
    font-size: 0.9rem;
    text-align: center;
    padding: 1rem;
  }
}

/* Tablet styles (601px to 1024px) */
@media (min-width: 601px) and (max-width: 1024px) {
  nav {
    padding: 1rem 3%;
  }

  nav h3 {
    font-size: 1.4rem;
  }

  #page5 {
    flex-direction: column;
    gap: 2rem;
    padding: 3rem 2rem;
  }

  .left5,
  .right5 {
    width: 100%;
    text-align: center;
  }

  #page1 h1,
  #page2 h1,
  #page4 h3,
  #page5 h1,
  #page6 h1,
  #page16 h2,
  #page17 h1 {
    font-size: 2rem;
  }

  .right5 h3 {
    font-size: 1.1rem;
  }
}