发

css/index.css

@@ -211,20 +211,22 @@ body#index .nav-right .control {
   margin: 10px;
   position: relative;
   padding: 30px;
-  border: 1px solid rgba(226, 232, 240, 1);
-  border-radius: 10px;
-  background: rgba(255, 255, 255, 0.96);
-  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.06);
+  border-radius: 14px;
+  /* 服务卡片使用深色半透明面板，叠加在暗色背景上 */
+  background: radial-gradient(circle at 0% 0%, rgba(56, 189, 248, 0.22) 0%, transparent 42%),
+    rgba(15, 23, 42, 0.96);
+  border: 1px solid rgba(148, 163, 184, 0.4);
+  box-shadow: 0 22px 60px rgba(15, 23, 42, 0.85);
+  color: #E5E7EB;
 }
 
 .service .service-box:hover {
-  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.12);
-  border-color: rgba(56, 189, 248, 0.6);
+  box-shadow: 0 26px 70px rgba(15, 23, 42, 0.95);
+  border-color: rgba(56, 189, 248, 0.75);
 }
 
 .service .service-box .service-title {
-  color: #333;
-
+  color: #F9FAFB;
 }
 
 .service .service-box:hover h4 {
@@ -247,6 +249,7 @@ body#index .nav-right .control {
 .service-box .title-desc {
   margin: 16px 0;
   height: 42px;
+  color: rgba(148, 163, 184, 0.96);
 }
 
 .service .service-tag-group {
@@ -260,11 +263,11 @@ body#index .nav-right .control {
   margin-right: 8px;
   font-size: 12px;
   padding: 0 12px;
-  color: rgba(0, 0, 0, 0.6);
+  color: #E5E7EB;
   height: 24px;
-  background: #F7F8F9;
-  border: 1px solid #EDEDED;
-  border-radius: 1px;
+  background: rgba(15, 23, 42, 0.9);
+  border: 1px solid rgba(148, 163, 184, 0.6);
+  border-radius: 999px;
 }
 
 
@@ -376,9 +379,13 @@ body#index .nav-right .control {
   margin: 10px;
   padding: 30px;
   width: 453px;
-  border: 1px solid #E6EAED;
+  border-radius: 14px;
   text-align: center;
-  border-radius: 10px;
+  /* 实践卡片使用深色面板，避免在暗背景上出现纯白块突兀 */
+  background: rgba(15, 23, 42, 0.96);
+  border: 1px solid rgba(148, 163, 184, 0.4);
+  box-shadow: 0 20px 45px rgba(15, 23, 42, 0.85);
+  color: #E5E7EB;
   flex-shrink: 0;
 }
 

js/globe.js

@@ -153,7 +153,20 @@
         camera.position.set(0, 0.2, dist);
         camera.lookAt(0, 0, 0);
 
-        // 在节点位置放置小型静态“节点点”，替代原来的绿色闪烁效果
+        // 在陆地多边形下方放置一个略小的球体作为“海洋”，用白色突出球体轮廓
+        // 颜色和透明度可以在这里调整
+        var oceanGeom = new THREE.SphereGeometry(r * 0.99, 64, 64);
+        var oceanMat = new THREE.MeshPhongMaterial({
+          color: "#FFFFFF",      // 海洋/球体底色：白色（可改成其他颜色）
+          transparent: true,
+          opacity: 0.9,          // 透明度：越接近 1 越实
+          shininess: 40,
+          side: THREE.FrontSide,
+        });
+        var oceanMesh = new THREE.Mesh(oceanGeom, oceanMat);
+        globe.add(oceanMesh);
+
+        // 在节点位置放置小型静态“节点点”
         var nodeGeom = new THREE.SphereGeometry(r * 0.02, 16, 16);
         var nodeMat = new THREE.MeshBasicMaterial({
           color: "#38BDF8",