colocando a parte da logo mobile mais os textos e arrumando o css

assets/css/style.css

@@ -4,25 +4,62 @@
     box-sizing: border-box;
 }
 .page-header{
-    position: absolute;
-    width: 100%;
+    position: flex;
+    width: 1920px;
     height: 101px;
     left: 0px;
     top: 0px;
     background: #000000;
 }
-
 .header-logo{
     position: absolute;
-    width: 35%;
+    width: 226.16px;
     height: 43px;
     left: 847px;
     top: 29px;
 }
 .main-banner-desktop{
     position: absolute;
-    width: 100%;
+    width: 1920px;
     height: 700px;
     left: 0px;
     top: 101px;
 }
+@media screen and (max-width: 414px){ 
+    .main-banner-desktop{
+        display: none;
+    }
+}
+@media screen and (min-width: 415px) {
+    .main-banner-mobile{
+        display: none;
+    }
+}
+.title-one{
+    position: absolute;
+    width: 220px;
+    height: 39px;
+    left: 850px;
+    top: 874px;
+    font-family: 'Inter';
+    font-style: normal;
+    font-weight: 400;
+    font-size: 32px;
+    line-height: 39px;
+    text-transform: uppercase;
+    color: #000000;
+}
+.title-two{
+    position: absolute;
+    width: 403px;
+    height: 58px;
+    left: 758px;
+    top: 913px;
+    font-family: 'Inter';
+    font-style: normal;
+    font-weight: 500;
+    font-size: 48px;
+    line-height: 58px;
+    text-transform: uppercase;
+    color: #000000;
+}

index.html

@@ -17,8 +17,17 @@
      
     <main>
         <section>
-            <img class="main-banner-desktop" src="./assets/images/imagem-top.png" alt="Banner Principal">
+            <img class="main-banner-desktop" src="./assets/images/imagem-top.png" alt="Banner Principal Desktop">
+            <img class="main-banner-mobile" src="./assets/images/imagem-top-mobile.png" alt="Banner Principal Mobile">
+        </section>
+
+        <section>
+            <div>
+                <h1 class="title-one">Lorem ipsum</h1>
+                <h2 class="title-two">dolor sit amet</h2>
+            </div>
         </section>
     </main>
+    
 </body>
 </html>