new changes

src/App.css

-@import url('https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,300;1,400;1,500;1,600;1,700;1,800&display=swap');
+@import url("https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,300;1,400;1,500;1,600;1,700;1,800&display=swap");
 
 * {
   padding: 0;
   margin: 0;
   box-sizing: border-box;
   color: white;
-  font-family: 'Open Sans', sans-serif;
+  font-family: "Open Sans", sans-serif;
 }
-html{
+
+body {
+  max-width: 1980px;
+  margin-inline: auto;
+
+}
+html {
   font-size: 62.5%;
 }
 nav {
@@ -19,21 +25,21 @@ nav {
 nav img {
   height: 70%;
 }
+image {
+  max-height: 100%;
+}
 
 .main {
   display: grid;
-  grid-template-columns: 1fr 1fr 1fr;
+  grid-template-columns: 1fr;
   max-width: 100vw;
   min-height: 100vh;
   margin-inline: auto;
-  
 }
 
 .card {
   display: grid;
   grid-template-columns: 1fr 1fr;
-  /* max-height: 50vh; */
-  min-width:0 ;
   padding: 2rem 1.7rem;
   overflow: hidden;
   align-items: center;
@@ -44,13 +50,10 @@ nav img {
   margin-left: 9%;
 }
 
-.card .about h4,
-.card .about hr {
-  font-size: 1.8rem;
-  margin-block: 10px;
-  width: 70%;
-  text-wrap: wrap;
-  font-weight: 400;
+.card .about h5 {
+  font-weight: 100;
+  font-size: 16px;
+  text-transform: uppercase;
 }
 
 .card .about hr {
@@ -75,11 +78,9 @@ nav img {
 
 .card > :nth-child(2) img {
   width: 100%;
-  height: 300px;
   object-fit: contain;
 }
 
-
 .card.card-1 {
   background: #41ca6e;
 }
@@ -99,90 +100,123 @@ nav img {
   background: #4ec2e7;
 }
 
-@media (max-width: 640px) {
-  nav {
+.card > :nth-child(2) {
+  max-width: 30rem;
+  margin-inline: auto;
+  height: 100%;
+}
+
+nav {
   position: sticky;
   background-color: black;
-    min-width: 400px;
-    padding-inline:1rem;
+  width: 100%;
+  padding-inline: 1rem;
   margin: 0;
-  }
+}
 
-  .main {
+.main {
   grid-template-columns: 1fr;
+}
 
-  }
-
-  .card {
+.card {
   display: grid;
   grid-template-columns: 1fr;
-    min-width: 400px;
-    min-height: 800px;
-    padding: 4rem ;
-    justify-items: center;
-    align-items: center;
+  padding: 4rem;
+  gap: 3rem;
   height: 100vh;
-  }
-  .card .about .logo {
+}
+.card .about .logo {
   width: 6rem;
   margin-block: 7px;
-  }
-  .card > :nth-child(2) img {
+}
+
+.card > :nth-child(2) img {
   width: 100%;
-    height: 560px;
-    object-fit: contain;
-  }
+  height: 100%;
+}
 
-  .card .about,
-  .card > :nth-child(2) {
-    width: 84%;
+.card .about {
+  width: 100%;
   margin-inline: auto;
-  }
+}
 
-  .card .about h4,
-  .card .about hr {
+.card .about h4,
+.card .about hr {
   width: 100%;
+  margin-block: 10px;
   font-size: 20px;
-    font-weight: 500;
+  font-weight: 700;
   text-transform: uppercase;
-  }
-
-  .card .about > :nth-child(4) {
-    font-size: larger;
-  }
+}
 
-  .card img {
+.card img {
   object-fit: contain;
-  }
 }
-@media (min-width:640px) and (max-width:768px){
-  .main{
+
+.card-6 > :nth-child(2) img {
+  width: 100%;
+  aspect-ratio: 1 / 1;
+  min-height: 30rem;
+  transform: scale(1.2);
+}
+@media (min-width: 640px) {
+  .main {
     display: grid;
     grid-template-columns: 1fr;
   }
   .card > :nth-child(2) img {
-    width: 110%;
-    height: 290px;
+    width: 100%;
     object-fit: contain;
   }
-.card{
+  .card {
     padding: 33px;
+    grid-template-columns: repeat(2, 1fr);
+    height:59vh
+  }
 }
-
-}
-@media (min-width:769px) and (max-width:1024px){
-  .main{
+@media (min-width: 769px) {
+  nav{
+    background: transparent;
+    position: fixed;
+    top: 0;
+  }
+  .main {
     display: grid;
-    grid-template-columns: 1fr 1fr ;
+    grid-template-columns: 1fr 1fr;
   }
-  .card{
+  .card {
     padding: 20px;
+    gap: 2rem;
+    
+  }
+  .card .about h4 {
+    font-size: 15px;
+    text-transform: capitalize;
+    font-weight: 400;
+  }
+  .card .about h5 {
+    font-size: 14px;
+    text-transform: uppercase;
+    font-weight: 100;
+  }
+  .card-1 > :nth-child(2) img {
+    min-height: 100%;
+
   }
 }
-@media (min-width:1024px) {
-  .main{
+@media (min-width: 1024px) {
+  .main {
     display: grid;
     grid-template-columns: 1fr 1fr 1fr;
   }
+  .card {
+    padding-left: 5rem;
+  }
   
+  .card-6 > :nth-child(2) img {
+    transform: scale(1.2);
+    margin-left: 0.6rem;
+    margin-top: 6rem;
+
+  }
 }