@font-face {
  font-family: sf;
  src: url("/sf-pro-display_medium.woff2");
}

* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}
html,
body {
  width: 100%;
  height: 100%;
  font-family: Arial, Helvetica, sans-serif;
}
#nav {
  background-color: rgb(53, 53, 53);
  color: white;
  display: flex;
  justify-content: center;
  gap: 40px;
  align-items: center;
  height: 50px;
  cursor: pointer;
}

#nav > h4 {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 13px;
  font-weight: 100;
}

#main {
  background-color: black;
  width: 100%;
  height: 75%;
  background-image: url("apple/iphone.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  color: white;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 3%;
}
.h1 {
  font-size: 50px;
}
.h3 {
  margin-top: 10px;
  font-weight: 500;
  font-size: 25px;
}
.btns {
  padding: 20px;
  display: flex;
  justify-content: center;
  align-items: center;

  gap: 20px;
}

.btn1 {
  height: 45px;
  width: 130px;
  border-radius: 50px;
  border: none;
  background-color: #0173d1;
  color: white;
  font-size: medium;
}
.btn2 {
  height: 45px;
  width: 80px;
  border-radius: 50px;
  border: 1px solid #117dd7;
  font-size: medium;
  background-color: transparent;
  color: #0173d1;
}
.btn2:hover {
  background-color: #0173d1;
  color: white;
}
#air {
  width: 100%;
  height: 75%;
  background-image: url("apple/hero_iphone_air__0gxyavihpiqu_medium.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  color: black;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 5%;
}
.h11 {
  font-size: 30px;
}
.h33 {
  margin-top: 10px;
  font-weight: 500;
  font-size: 18px;
  text-align: center;
}
.btn11 {
  height: 40px;
  width: 100px;
  border-radius: 50px;
  border: none;
  background-color: #0173d1;
  color: white;
  font-size: small;
}
.btn22 {
  height: 40px;
  width: 70px;
  border-radius: 50px;
  border: 1px solid #117dd7;
  font-size: small;
  background-color: transparent;
  color: #0173d1;
}
.btn22:hover {
  color: white;
  background-color: #0173d1;
}

.contain {
  display: flex;
  gap: 10px;
  height: 70%;
  width: 100%;
  padding-top: 20px;
  justify-content: space-around;
}

#iphone17 {
  background-color: #f5f5f7;
  width: 100%;
  height: 100%;
  color: black;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 5%;
}
.abso {
  position: absolute;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  z-index: 5;
}
.img1 {
  height: 500px;
  width: 800px;
  padding: 18px;
  position: absolute;
  z-index: 2;
}

#iphone18 > .abso {
  position: static;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
}

#iphone18 {
  background-color: #f5f5f7;
  width: 100%;
  height: 100%;
  color: black;
  padding: 5%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
}

#iphone18 img {
  width: 500px;
  max-width: 100%;
  height: 250px;
  object-fit: cover;
  object-position: 50% 90%;

  margin: 0 0 80px 0;
  display: block;
}