diff --git a/components/headers/LoginButton.jsx b/components/headers/LoginButton.jsx
index 5a38811..6b61e4c 100644
--- a/components/headers/LoginButton.jsx
+++ b/components/headers/LoginButton.jsx
@@ -4,7 +4,7 @@ export default function LoginButton() {
   return (
 <a 
 href="https://cloud.jingrow.com/dashboard/login" 
-className="btn btn-ash !text-[.7rem] !text-[#333333] hover:!border-[#333333] focus:shadow-[rgba(134,140,151,1)] !rounded-[50rem] !mb-2 !mr-[.25rem]">
+className="!text-[.7rem] !text-[#333333] ">
   登录
 </a>
   );
diff --git a/components/homes/home-15/CategoryItems.jsx b/components/homes/home-15/CategoryItems.jsx
index 4bd5c28..24b276d 100644
--- a/components/homes/home-15/CategoryItems.jsx
+++ b/components/homes/home-15/CategoryItems.jsx
@@ -168,16 +168,16 @@ export default function CategoryItems({ pagetype = "", category = "", category_s
                     <div className="inline-flex !mb-[.4rem] uppercase !tracking-[0.02rem] text-[0.7rem] font-bold !text-[#aab0bc] relative align-top !pl-[1.4rem] before:content-[''] before:absolute before:inline-block before:translate-y-[-60%] before:w-3 before:h-[0.05rem] before:left-0 before:top-2/4 before:bg-[#3f78e0]">
                     {post.additional_title}
                     </div>
-                    <h2 className="post-title !mt-1 !leading-[1.35] !mb-0">
+                    <h2 className="post-title !mt-1 !leading-[1.35] !mb-0 text-base md:!text-[0.85rem]">
                       <Link
-                        className="!text-[#343f52] hover:!text-[#3f78e0]"
+                        className="!text-[#333333] hover:!text-[#1fc76f]"
                         href={post.slug ? `/${category_slug}/${post.slug}` : "#"}
                       >
                         {post.title}
                       </Link>
                     </h2>
                   </div>
-                  <div className="!relative">
+                  <div className="!relative !text-[0.7rem]">
                     <p>{getSummary(post.subtitle)}</p>
                   </div>
                 </div>
diff --git a/components/homes/home-15/Hero.jsx b/components/homes/home-15/Hero.jsx
index 6064a9a..2bd3a4f 100644
--- a/components/homes/home-15/Hero.jsx
+++ b/components/homes/home-15/Hero.jsx
@@ -61,7 +61,7 @@ export default function Hero() {
       <div className="flex flex-wrap mx-[-15px] !relative">
         <div className="lg:w-8/12 xl:w-8/12 xxl:w-8/12 w-full flex-[0_0_auto] !px-[15px] max-w-full !mx-auto !relative">
           <div
-            className="absolute shape grape w-12 hidden xl:block lg:block"
+            className="absolute shape grape w-12 hidden xl:block lg:block opacity-80"
             style={{ top: "-7%", left: "-13%" }}
           >
             <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64" className="svg-inject icon-svg !w-full !h-full">
@@ -73,8 +73,8 @@ export default function Hero() {
             </svg>
           </div>
           <div
-            className="absolute shape violet !w-[4rem] hidden xl:block lg:block"
-            style={{ bottom: "28%", left: "-18%" }}
+            className="absolute shape violet !w-[4rem] hidden xl:block lg:block opacity-60"
+            style={{ bottom: "18%", left: "-10%" }}
           >
             <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64" className="svg-inject icon-svg !w-full !h-full">
               <g fill="none" stroke="#38bdf8" strokeWidth="2.5">
@@ -86,10 +86,10 @@ export default function Hero() {
             </svg>
           </div>
           <div
-            className="absolute shape fuchsia w-14 hidden xl:block lg:block"
+            className="absolute shape fuchsia w-14 hidden xl:block lg:block opacity-50"
             style={{
               top: "-2%",
-              right: "-22%",
+              right: "-15%",
               transform: "rotate(70deg)",
             }}
           >
@@ -103,8 +103,8 @@ export default function Hero() {
             </svg>
           </div>
           <div
-            className="absolute shape yellow w-14 hidden xl:block lg:block"
-            style={{ bottom: "23%", right: "-15%" }}
+            className="absolute shape yellow w-12 hidden xl:block lg:block opacity-70"
+            style={{ bottom: "15%", right: "-10%" }}
           >
             <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64" className="svg-inject icon-svg !w-full !h-full">
               <g fill="none" stroke="#f472b6" strokeWidth="2.5">
@@ -116,8 +116,8 @@ export default function Hero() {
             </svg>
           </div>
           <div
-            className="absolute shape top-helper w-10 hidden xl:block lg:block opacity-50"
-            style={{ top: "-50%", left: "30%" }}
+            className="absolute shape top-helper w-10 hidden xl:block lg:block opacity-40"
+            style={{ top: "-20%", left: "30%" }}
           >
             <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64" className="svg-inject icon-svg !w-full !h-full">
               <g fill="none" stroke="#7f9cf5" strokeWidth="2">
@@ -131,8 +131,8 @@ export default function Hero() {
             </svg>
           </div>
           <div
-            className="absolute shape bottom-helper w-10 hidden xl:block lg:block opacity-50"
-            style={{ bottom: "-50%", left: "70%" }}
+            className="absolute shape bottom-helper w-10 hidden xl:block lg:block opacity-30"
+            style={{ bottom: "-20%", left: "70%" }}
           >
             <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64" className="svg-inject icon-svg !w-full !h-full">
               <g fill="none" stroke="#38bdf8" strokeWidth="2">
diff --git a/public/assets/custom.css b/public/assets/custom.css
index 5195956..2535d42 100644
--- a/public/assets/custom.css
+++ b/public/assets/custom.css
@@ -513,3 +513,8 @@ html {
   border-radius: 8px;
   overflow: hidden;
 }
+
+.navbar-stick:not(.navbar-dark) {
+  box-shadow: none !important;
+  background: #ffffff !important;
+}