diff --git a/src/components/main/MainVisual.jsx b/src/components/main/MainVisual.jsx
index 9969ce2..92b81b4 100644
--- a/src/components/main/MainVisual.jsx
+++ b/src/components/main/MainVisual.jsx
@@ -90,11 +90,20 @@ function MainVisual() {
 
     return () => {
       ctx.revert();
-      // pin 잔재 강제 제거
       ScrollTrigger.getAll().forEach((t) => t.kill());
+      // pin spacer 제거
+      document.querySelectorAll("[data-gsap-pin-spacer]").forEach((el) => {
+        const parent = el.parentNode;
+        if (parent) {
+          while (el.firstChild) parent.insertBefore(el.firstChild, el);
+          parent.removeChild(el);
+        }
+      });
       document.body.style.removeProperty("overflow");
       document.body.style.removeProperty("padding-bottom");
+      document.body.style.removeProperty("height");
       document.documentElement.style.removeProperty("overflow");
+      document.documentElement.style.removeProperty("height");
       document.body.classList.remove("is-dark-hero");
     };
   }, []);
diff --git a/src/css/common.css b/src/css/common.css
index 5eb7590..91ecfd5 100644
--- a/src/css/common.css
+++ b/src/css/common.css
@@ -47,7 +47,7 @@ body{overflow-x:hidden;}
 .sub-fade-in.is-visible{opacity:1;transform:translateY(0);}
 
 /*about page*/
-.sh{height:520px;position:relative;overflow:hidden;background:#050c1f;}
+.sh{height:520px;position:relative;overflow:hidden;background:#050c1f;margin-top:calc(-1 * var(--header-height));}
 .sh-bg{position:absolute;inset:-8%;background-size:cover;background-position:center;background-repeat:no-repeat;transform:scale(1.12);transition:transform 2s cubic-bezier(.16,1,.3,1);will-change:transform;}
 .sh-bg--zoomed{transform:scale(1);}
 .sh-glow{position:absolute;inset:0;background:radial-gradient(ellipse 65% 55% at 68% 42%,rgba(58,64,129,.32) 0%,transparent 62%);pointer-events:none;}
@@ -176,6 +176,7 @@ body{overflow-x:hidden;}
 }
 
 @media (max-width:1024px){
+   .sh{margin-top:-82px;}
    .sh-nav{top:82px;}
    .sh-nav-inner{padding-left:20px;padding-right:20px;}
 }