diff --git a/oneinai.html b/oneinai.html
index 9f3904b..5c01fbf 100644
--- a/oneinai.html
+++ b/oneinai.html
@@ -132,36 +132,14 @@
   }
 
   .hero h1.hero-brand-title {
-    max-width: 520px;
-    margin-bottom: 24px;
-    font-size: 0;
-    line-height: 1;
-  }
-
-  .hero-brand-title img {
-    display: block;
-    width: min(520px, 88vw);
-    height: auto;
-    filter: drop-shadow(0 16px 24px rgba(16, 24, 40, 0.12));
-  }
-
-  .hero-slogan {
-    max-width: 660px;
-    margin: 0 0 26px;
-    color: var(--ink);
-    font-family: 'Noto Serif SC', 'Songti SC', 'STSong', serif;
-    font-size: clamp(34px, 5vw, 68px);
+    max-width: 760px;
+    margin-bottom: 30px;
+    color: #ff1d2d;
+    font-family: 'Public Sans', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
+    font-size: clamp(64px, 10vw, 148px);
     font-weight: 900;
     letter-spacing: 0;
-    line-height: 1.04;
-  }
-
-  .hero-slogan span {
-    display: block;
-    background: linear-gradient(100deg, var(--cyan) 0%, var(--red) 56%, var(--violet) 100%);
-    -webkit-background-clip: text;
-    background-clip: text;
-    color: transparent;
+    line-height: 0.9;
   }
 
   .hero-lead {
@@ -741,16 +719,6 @@
       font-size: clamp(48px, 14vw, 76px);
     }
 
-    .hero h1.hero-brand-title {
-      margin-bottom: 20px;
-      font-size: 0;
-    }
-
-    .hero-slogan {
-      margin-bottom: 22px;
-      font-size: clamp(34px, 10vw, 54px);
-    }
-
     .hero-lead {
       font-size: 15px;
       line-height: 1.78;
@@ -879,10 +847,7 @@
     <section class='hero'>
       <div class='hero-copy'>
         <div class='eyebrow'>ONEINAI / API</div>
-        <h1 class='hero-brand-title'>
-          <img src='https://minio.oneinai.com/oneinai/images/logo/oneinai(800x800).png' alt='ONEINAI Logo' loading='eager'>
-        </h1>
-        <p class='hero-slogan'>&#x6a21;&#x578b;&#x63a5;&#x5165;&#xff0c;<span>&#x56de;&#x5230;&#x57fa;&#x7840;&#x8bbe;&#x65bd;&#x3002;</span></p>
+        <h1 class='hero-brand-title'>ONEINAI</h1>
         <p class='hero-lead'><strong>&#x4e00;&#x4e2a;&#x5165;&#x53e3;&#xff0c;&#x8fde;&#x63a5;&#x591a;&#x79cd;&#x6a21;&#x578b;&#x3002;</strong> &#x4ece;&#x8bf7;&#x6c42;&#x8f6c;&#x53d1;&#x3001;&#x5bc6;&#x94a5;&#x7ba1;&#x7406;&#x5230;&#x7528;&#x91cf;&#x5bf9;&#x8d26;&#xff0c;&#x628a;&#x590d;&#x6742;&#x7684;&#x6a21;&#x578b;&#x8c03;&#x7528;&#x4ea4;&#x7ed9;&#x4e00;&#x5957;&#x6e05;&#x6670;&#x3001;&#x7a33;&#x5b9a;&#x3001;&#x53ef;&#x8ffd;&#x6eaf;&#x7684;&#x57fa;&#x7840;&#x8bbe;&#x65bd;&#x3002;</p>
         <div class='hero-actions'>
           <a href='https://api.oneinai.com/register' target='_blank' rel='noopener' class='btn btn-primary'>