diff --git a/css/index.css b/css/index.css
index 47e35bf..6b126b9 100644
--- a/css/index.css
+++ b/css/index.css
@@ -709,6 +709,13 @@
   transition: all 0.3s ease;
 }
 
+/* banner-item 标题中的重点色 */
+.banner-s .banner-list .banner-item h5 .highlight {
+  color: #38BDF8;
+  font-weight: 700;
+  text-shadow: 0 0 20px rgba(56, 189, 248, 0.5);
+}
+
 .banner-s .banner-list .banner-item .title-desc {
   color: rgba(203, 213, 225, 0.8);
   font-size: 13px;
diff --git a/index.html b/index.html
index d183c66..77aab6d 100644
--- a/index.html
+++ b/index.html
@@ -101,19 +101,19 @@
     <div class="banner-s">
       <div class="section-content banner-list">
         <div class="banner-item" id="cloud-box">
-          <h5>云服务器专场</h5>
+          <h5>新用户最低可<span class="highlight">5折</span>优惠</h5>
           <p class="title-desc mt-10 mb-10">无数个人用户的共同选择</p>
         </div>
         <div class="banner-item" id="domain-box">
-          <h5>域名注册</h5>
+          <h5>域名<span class="highlight">低至9元</span>起</h5>
           <p class="title-desc mt-10 mb-10">优选主流域名注册服务</p>
         </div>
         <div class="banner-item" id="cps-box">
-          <h5>CPS推广</h5>
-          <p class="title-desc mt-10 mb-10">多种产品高达30%高额佣金</p>
+          <h5>推广最高<span class="highlight">30%</span>佣金</h5>
+          <p class="title-desc mt-10 mb-10">多种产品高额返佣</p>
         </div>
         <div class="banner-item" id="logon-box">
-          <h5>注册有礼</h5>
+          <h5>注册送<span class="highlight">2000元</span>礼包</h5>
           <p class="title-desc mt-10 mb-10">免费注册领取专属礼包</p>
         </div>
       </div>