From a18136def5a44d92ffad6a1b3c375f96e51544b4 Mon Sep 17 00:00:00 2001
From: yiqiu <yiqiu@ycyaw.com>
Date: Sat, 22 Nov 2025 18:22:03 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A4=AA=E7=83=AD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 common/common.css | 198 +++++++++++++++++++++++-----------------------
 common/theme.css  | 127 +++++++++++++++--------------
 css/index.css     | 150 +++++++++++++++++++++--------------
 3 files changed, 256 insertions(+), 219 deletions(-)

diff --git a/common/common.css b/common/common.css
index 9af1d97..0d0e53d 100644
--- a/common/common.css
+++ b/common/common.css
@@ -58,21 +58,24 @@
   max-width: unset;
 }
 
-#header {
-  position: sticky;
-  top: 0;
-  background: #fff;
-  z-index: 888;
-
-
-}
-
+#header {
+  position: sticky;
+  top: 0;
+  background: #fff;
+  z-index: 888;
+}
+
 .nav-shadow {
   top: 0;
   box-shadow: 0px 0px 8px rgba(52, 52, 52, 0.08);
-  /* header 背景：轻微蓝白渐变，既保持整体浅色，又和地球的浅蓝色调统一 */
-  background: linear-gradient(90deg, rgba(255, 255, 255, 0.98) 0%, rgba(245, 247, 255, 0.98) 40%, rgba(227, 237, 255, 0.98) 100%);
-}
+  /* 默认 header 背景保持浅色，首页会在 css/index.css 中做单独科技风覆盖 */
+  background: linear-gradient(
+    90deg,
+    rgba(255, 255, 255, 0.98) 0%,
+    rgba(245, 247, 255, 0.98) 40%,
+    rgba(227, 237, 255, 0.98) 100%
+  );
+}
 
 .nav-header {
   display: flex;
@@ -98,20 +101,20 @@
   display: flex;
 }
 
-.nav-menu .nav-item {
-  color: #333;
-  display: flex;
+.nav-menu .nav-item {
+  color: #333;
+  display: flex;
   align-items: center;
   height: 72px;
   padding: 0 20px;
-  font-size: 16px;
-  cursor: pointer;
-  border-bottom: 2px solid transparent;
-}
-
+  font-size: 16px;
+  cursor: pointer;
+  border-bottom: 2px solid transparent;
+}
+
 .nav-menu .nav-item:hover {
-  border-bottom: 2px solid #1D4ED8;
-}
+  border-bottom: 2px solid #38BDF8;
+}
 
 
 .nav-right {
@@ -172,20 +175,20 @@
   display: none !important;
 }
 
-.nav-item-box {
-  min-width: 335px;
-  height: 96px;
-  padding: 24px 20px;
-  border-radius: 3px;
+.nav-item-box {
+  min-width: 335px;
+  height: 96px;
+  padding: 24px 20px;
+  border-radius: 3px;
   background: #fff;
   display: flex;
-  cursor: pointer;
-  box-shadow: 0px 0px 8px rgba(52, 52, 52, 0.08);
-}
-
+  cursor: pointer;
+  box-shadow: 0px 0px 8px rgba(52, 52, 52, 0.08);
+}
+
 .nav-item-box:hover .title {
-  color: rgba(29, 78, 216, 1);
-}
+  color: rgba(56, 189, 248, 1);
+}
 
 .nav-item-box img {
   width: 48px;
@@ -265,32 +268,32 @@
   border-radius: 3px;
 }
 
-.nav-header .login-in .login-menu .login-menu-item {
-  cursor: pointer;
-  height: 40px;
-  padding: 10px 12px;
-}
-
+.nav-header .login-in .login-menu .login-menu-item {
+  cursor: pointer;
+  height: 40px;
+  padding: 10px 12px;
+}
+
 .nav-header .login-in .login-menu .login-menu-item:hover {
-  background: rgba(29, 78, 216, 0.08);
-  color: rgba(29, 78, 216, 1);
+  background: rgba(56, 189, 248, 0.08);
+  color: rgba(56, 189, 248, 1);
 }
 
 .nav-header .login-in .login-menu .login-menu-item .real-name {
   display: inline-block;
   text-align: center;
-  border: 1px solid #1D4ED8;
-  color: rgba(29, 78, 216, 1);
+  border: 1px solid #38BDF8;
+  color: rgba(56, 189, 248, 1);
   font-size: 12px;
   width: 44px;
   height: 18px;
   border-radius: 3px;
 }
 
-.nav-header .login-in .login-menu .login-menu-item .no-real-name {
-  border: 1px solid #E34D59;
-  color: rgba(227, 77, 89, 1);
-}
+.nav-header .login-in .login-menu .login-menu-item .no-real-name {
+  border: 1px solid #E34D59;
+  color: rgba(227, 77, 89, 1);
+}
 
 /* 底部导航栏 */
 
@@ -406,23 +409,23 @@
 
 }
 
-.footer .link-hover {
-  color: rgba(255, 255, 255, 0.50);
-}
-
+.footer .link-hover {
+  color: rgba(255, 255, 255, 0.50);
+}
+
 .footer .link-hover:hover {
-  color: rgba(29, 78, 216, 1);
-}
-
-.footer .footer-link a {
-  margin-right: 10px;
-  color: rgba(255, 255, 255, 0.50);
-}
+  color: rgba(56, 189, 248, 1);
+}
 
+.footer .footer-link a {
+  margin-right: 10px;
+  color: rgba(255, 255, 255, 0.50);
+}
+
 .footer .footer-link a:hover {
   margin-right: 10px;
-  color: rgba(29, 78, 216, 1);
-}
+  color: rgba(56, 189, 248, 1);
+}
 
 .footer .footer-record {
   display: flex;
@@ -446,23 +449,23 @@
   margin-left: 20px;
 }
 
-.jr-tabs .title {
-  color: #666;
-  font-size: 18px;
-  width: auto !important;
-  padding: 10px 40px;
-  cursor: pointer;
-  margin-right: 0 !important;
-}
-
+.jr-tabs .title {
+  color: #666;
+  font-size: 18px;
+  width: auto !important;
+  padding: 10px 40px;
+  cursor: pointer;
+  margin-right: 0 !important;
+}
+
 .jr-tabs .title.swiper-slide-thumb-active {
-  color: rgba(29, 78, 216, 1);
-  border-bottom: 2px solid #1D4ED8;
+  color: rgba(56, 189, 248, 1);
+  border-bottom: 2px solid #38BDF8;
 }
 
 .jr-tabs .title:hover {
-  color: rgba(29, 78, 216, 1);
-  border-bottom: 2px solid #1D4ED8;
+  color: rgba(56, 189, 248, 1);
+  border-bottom: 2px solid #38BDF8;
 }
 
 
@@ -580,14 +583,14 @@
 }
 
 .input-search input {
-  padding-left: 15px;
-  font-size: 20px;
+  padding-left: 15px;
+  font-size: 20px;
   margin-top: 30px;
-  margin-bottom: 20px;
-  width: 30%;
-  height: 56px;
+  margin-bottom: 20px;
+  width: 30%;
+  height: 56px;
   background: #FFFFFF;
-  border: 1px solid #1D4ED8;
+  border: 1px solid #38BDF8;
 }
 
 .trademark-box .input-search input {
@@ -604,28 +607,28 @@
   margin-top: 30px;
   margin-bottom: 20px;
   padding: 18px 32px;
-  background: rgba(29, 78, 216, 1);
+  background: rgba(56, 189, 248, 1);
 }
 
 
 
 
 .input-search .input-search-select {
-  cursor: pointer;
+  cursor: pointer;
   text-align: center;
   line-height: 56px;
   width: 124px;
   height: 56px;
   margin-top: 30px;
-  margin-bottom: 20px;
+  margin-bottom: 20px;
   background: #fff;
-  border: 1px solid #1D4ED8;
-  border-left: none;
-}
-
+  border: 1px solid #38BDF8;
+  border-left: none;
+}
+
 .input-search .input-search-left-select {
-  border: 1px solid #1D4ED8;
-  border-right: none;
+  border: 1px solid #38BDF8;
+  border-right: none;
 }
 
 .input-search .input-search-s {
@@ -690,8 +693,8 @@
 }
 
 .input-search .input-search-select .select-box-item:hover {
-  border: 1px solid #1D4ED8;
-  color: #1D4ED8;
+  border: 1px solid #38BDF8;
+  color: #38BDF8;
 }
 
 .input-search .input-search-select .iconfont {
@@ -717,18 +720,18 @@
 
 .link-search-group .price {
   margin-left: 5px;
-  color: rgba(29, 78, 216, 1);
-}
+  color: rgba(56, 189, 248, 1);
+}
 
 /* 分页 */
 .jr-page .pagination .page-number.active {
   color: #fff;
-  border: 1px solid rgba(29, 78, 216, 1);
-  background: rgba(29, 78, 216, 1);
+  border: 1px solid rgba(56, 189, 248, 1);
+  background: rgba(56, 189, 248, 1);
 }
 
 .jr-page .pagination .page-number:hover {
-  background: rgba(29, 78, 216, 1);
+  background: rgba(56, 189, 248, 1);
   color: #fff !important;
 }
 
@@ -875,9 +878,8 @@
 }
 
 .aside-tools .tools-list .tools-item .tools-box .button:hover {
-  border: 1px solid #1D4ED8;
-  ;
-}
+  border: 1px solid #38BDF8;
+}
 
 
 .flex-none {
diff --git a/common/theme.css b/common/theme.css
index 4fc6ce5..52bc410 100644
--- a/common/theme.css
+++ b/common/theme.css
@@ -15,13 +15,14 @@ h4 {
   font-size: 22px;
 }
 
-h5 {
-  font-size: 20px;
-}
-
+h5 {
+  font-size: 20px;
+}
+
 .font-theme {
-  color: #1D4ED8;
-}
+  /* 全站主色：亮蓝偏青，科技感更强，和首页地球/轨迹保持一致 */
+  color: #38BDF8;
+}
 
 textarea {
   resize: none;
@@ -53,24 +54,24 @@ input {
 
 
 
-a {
-  color: #666;
-  cursor: pointer;
-  text-decoration: none;
-}
-
+a {
+  color: #666;
+  cursor: pointer;
+  text-decoration: none;
+}
+
 a:hover {
-  color: rgba(29, 78, 216, 1) !important;
-  text-decoration: none !important;
-}
-
-.link-hover {
-  cursor: pointer;
-}
-
+  color: rgba(56, 189, 248, 1) !important;
+  text-decoration: none !important;
+}
+
+.link-hover {
+  cursor: pointer;
+}
+
 .link-hover:hover {
-  color: rgba(29, 78, 216, 1) !important;
-}
+  color: rgba(56, 189, 248, 1) !important;
+}
 
 .title-desc {
   color: rgba(0, 0, 0, 0.9);
@@ -97,71 +98,75 @@ a:hover {
 
 
 
-/* 按钮 */
-.btn {
-  padding: 8px 20px;
-  opacity: 1;
-  border-radius: 3px;
-  cursor: pointer;
-}
-
+/* 按钮：统一改为无圆角，更贴近偏硬朗的科技风 */
+.btn {
+  padding: 8px 20px;
+  opacity: 1;
+  border-radius: 0;
+  cursor: pointer;
+}
+
 .btn2 {
   padding: 10px 40px;
   opacity: 1;
-  border-radius: 3px;
+  border-radius: 0;
   cursor: pointer;
-}
-
-
-.btn-s {
-  padding: 8px 32px;
-}
-
+}
+
+.btn-s {
+  padding: 8px 32px;
+}
+
 .btn-normal {
   color: #fff;
-  background: #1D4ED8;
+  /* 主按钮使用轻微渐变与阴影，突出主召唤操作 */
+  background: linear-gradient(135deg, #38BDF8 0%, #6366F1 100%);
+  border: none;
+  box-shadow: 0 10px 30px rgba(56, 189, 248, 0.45);
 }
 
 .btn-normal:active {
-  background: #1840b3;
+  background: linear-gradient(135deg, #0EA5E9 0%, #4F46E5 100%);
+  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.45);
 }
 
 .btn-normal:hover {
   color: #fff;
-  background: #2563eb;
-}
+  background: linear-gradient(135deg, #0EA5E9 0%, #4F46E5 100%);
+  box-shadow: 0 14px 36px rgba(56, 189, 248, 0.6);
+}
 
 .btn-normal:disabled {
   opacity: 0.4;
 }
 
-.btn-normal-light {
-  color: rgba(0, 0, 0, 0.90);
-  background: #FEFFFF;
-  border: 1px solid #E6EAED;
-}
-
+.btn-normal-light {
+  color: rgba(15, 23, 42, 0.9);
+  background: rgba(255, 255, 255, 0.95);
+  border: 1px solid #E6EAED;
+}
+
 .btn-normal-light:hover {
-  border: 1px solid #1D4ED8;
-  color: #1D4ED8;
-}
-
-.btn-dark {
-  color: #fff;
-  background: rgba(65, 65, 65, 1);
-}
-
+  border: 1px solid #38BDF8;
+  color: #38BDF8;
+}
+
+.btn-dark {
+  color: #fff;
+  background: rgba(15, 23, 42, 1);
+}
+
 .btn-dark:hover {
   color: #fff;
-  background: #2563eb;
+  background: #0F172A;
 }
-
+
 .btn-orgin {
   color: rgba(255, 255, 255, 0.9);
-  background: #1D4ED8;
+  background: #38BDF8;
 }
 
 .btn-orgin:hover {
   color: #fff;
-  background: #2563eb;
+  background: #0EA5E9;
 }
diff --git a/css/index.css b/css/index.css
index 73c8834..2b43c4b 100644
--- a/css/index.css
+++ b/css/index.css
@@ -7,9 +7,12 @@
   min-height: 520px;
 }
 
-/* banner 区背景：左侧保持接近白色以保证文案可读，右侧渐变为浅蓝，衬托透明地球 */
+/* banner 区背景：改为暗色科技感渐变，左侧适合文案，右侧衬托地球与飞行轨迹 */
 .section.banner {
-  background: linear-gradient(90deg, #ffffff 0%, #f5f7ff 40%, #e3edff 100%);
+  background:
+    radial-gradient(circle at 0% 0%, rgba(56, 189, 248, 0.22) 0%, transparent 40%),
+    radial-gradient(circle at 80% 20%, rgba(129, 140, 248, 0.35) 0%, transparent 55%),
+    linear-gradient(135deg, #020617 0%, #020617 40%, #0B1120 60%, #020617 100%);
 }
 
 .banner-cont .swiper-slide {
@@ -60,7 +63,7 @@
 .banner-copy #bannerTitle {
   font-size: 44px;
   line-height: 1.2;
-  color: #111827;
+  color: #F9FAFB;
 }
 
 .banner-copy .banner-desc {
@@ -68,7 +71,7 @@
   margin-top: 16px;
   margin-bottom: 32px;
   max-width: 550px;
-  color: rgba(0, 0, 0, 0.65);
+  color: rgba(148, 163, 184, 0.95);
 }
 
 .banner-copy #bannerButton {
@@ -89,8 +92,8 @@
   padding: 4px 12px;
   font-size: 14px;
   border-radius: 999px;
-  background: rgba(29, 78, 216, 0.08);
-  color: #1D4ED8;
+  background: rgba(15, 23, 42, 0.8);
+  color: #E0F2FE;
 }
 
 /* 3D 地球容器：与 section-content 右对齐（和下方卡片区域右边保持一致） */
@@ -123,8 +126,12 @@
 }
 
 .banner .banner-s {
-  box-shadow: 0px 0px 16px rgba(52, 52, 52, 0.16);
-  border-radius: 3px;
+  /* 首页下半部分 banner 卡片采用毛玻璃 + 阴影效果 */
+  background: rgba(15, 23, 42, 0.8);
+  border-radius: 16px;
+  box-shadow: 0 24px 80px rgba(15, 23, 42, 0.85);
+  border: 1px solid rgba(148, 163, 184, 0.45);
+  backdrop-filter: blur(20px);
 }
 
 .banner .banner-s .banner-list {
@@ -138,23 +145,43 @@
   cursor: pointer;
   width: 335px;
   padding: 30px 60px;
+  color: #E5E7EB;
 }
 
 .banner-s .banner-list .banner-item:hover {
-  background: rgba(247, 248, 249, 1);
+  background: rgba(15, 23, 42, 0.75);
 }
 
 .banner-s .banner-list .banner-item:hover h5 {
-  color: #1D4ED8;
+  color: #F9FAFB;
 }
 
 .banner-list .banner-item .banner-tag {
   font-size: 12px;
-  color: #1D4ED8;
-  border: 1px solid #1D4ED8;
+  color: #E0F2FE;
+  border: 1px solid rgba(148, 163, 184, 0.55);
   padding: 5px 8px;
   border-radius: 3px;
 }
+
+/* 首页专属 header 科技风样式（仅在 body#\index 上生效，避免影响其他页面） */
+body#index .nav-shadow {
+  background:
+    linear-gradient(90deg, rgba(15, 23, 42, 0.98) 0%, rgba(15, 23, 42, 0.96) 60%, rgba(8, 47, 73, 0.96) 100%);
+  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.8);
+}
+
+body#index .nav-menu .nav-item {
+  color: #E5E7EB;
+}
+
+body#index .nav-menu .nav-item:hover {
+  border-bottom-color: #38BDF8;
+}
+
+body#index .nav-right .control {
+  color: #E5E7EB;
+}
 
 /* 服务内容 */
 .service-content {
@@ -164,18 +191,21 @@
   margin-top: 50px;
 }
 
-.service .service-box {
-  min-height: 191px;
-  margin: 10px;
-  position: relative;
-  padding: 30px;
-  border: 1px solid #E6EAED;
-  border-radius: 3px;
-}
-
-.service .service-box:hover {
-  box-shadow: 0px 0px 16px rgba(52, 52, 52, 0.16);
-}
+.service .service-box {
+  min-height: 191px;
+  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);
+}
+
+.service .service-box:hover {
+  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.12);
+  border-color: rgba(56, 189, 248, 0.6);
+}
 
 .service .service-box .service-title {
   color: #333;
@@ -183,7 +213,7 @@
 }
 
 .service .service-box:hover h4 {
-  color: #1D4ED8;
+  color: #38BDF8;
 }
 
 .service .service-hot::before {
@@ -234,20 +264,20 @@
   margin-top: 60px;
 }
 
-.resolve-content .resolve-box {
-  position: relative;
-  top: 0;
-  max-width: 335px;
-  padding: 30px;
-  margin: 10px;
-  background: #F7F8F9;
-  box-shadow: 0px 0px 16px rgba(52, 52, 52, 0.16);
-  opacity: 1;
-  border-radius: 3px;
-  transition: .5s all;
-  cursor: pointer;
-  background-size: cover;
-  background-repeat: no-repeat;
+.resolve-content .resolve-box {
+  position: relative;
+  top: 0;
+  max-width: 335px;
+  padding: 30px;
+  margin: 10px;
+  background: #F7F8F9;
+  box-shadow: 0px 0px 16px rgba(52, 52, 52, 0.16);
+  opacity: 1;
+  border-radius: 10px;
+  transition: .5s all;
+  cursor: pointer;
+  background-size: cover;
+  background-repeat: no-repeat;
 }
 
 .resolve-content .resolve-box:nth-child(1) {
@@ -284,14 +314,14 @@
 }
 
 
-.resolve-content .resolve-box:hover {
-  top: -10px;
-}
-
+.resolve-content .resolve-box:hover {
+  top: -10px;
+}
+
 .resolve-content .resolve-box:hover h4,
 .resolve-content .resolve-box:hover .resolve-link {
-  color: rgba(29, 78, 216, 1);
-}
+  color: rgba(56, 189, 248, 1);
+}
 
 .resolve-content .resolve-box h4 {
   color: rgba(0, 0, 0, 0.9);
@@ -316,13 +346,13 @@
   flex-wrap: wrap;
 }
 
-.practice .practice-box {
-  margin: 10px;
-  padding: 30px;
-  width: 453px;
-  border: 1px solid #E6EAED;
-  text-align: center;
-  border-radius: 3px;
+.practice .practice-box {
+  margin: 10px;
+  padding: 30px;
+  width: 453px;
+  border: 1px solid #E6EAED;
+  text-align: center;
+  border-radius: 10px;
   flex-shrink: 0;
 }
 
@@ -447,14 +477,14 @@
   height: 20px;
 }
 
-.news-content .news-head .news-title::before {
-  content: '';
-  width: 2px;
+.news-content .news-head .news-title::before {
+  content: '';
+  width: 2px;
   height: 20px;
   position: absolute;
   left: 0;
   top: 0;
-  background: #1D4ED8;
+  background: #38BDF8;
 }
 
 
@@ -475,15 +505,15 @@
 }
 
 .news-content .news-cont .news-item:nth-child(1) .number {
-  background: rgba(29, 78, 216, 1);
+  background: rgba(56, 189, 248, 1);
 }
 
 .news-content .news-cont .news-item:nth-child(2) .number {
-  background: rgba(29, 78, 216, 1);
+  background: rgba(56, 189, 248, 1);
 }
 
 .news-content .news-cont .news-item:nth-child(3) .number {
-  background: rgba(29, 78, 216, 1);
+  background: rgba(56, 189, 248, 1);
 }
 
 .news-content .news-item .number {
@@ -505,7 +535,7 @@
 }
 
 .news-content .news-item .title:hover {
-  color: rgba(29, 78, 216, 1);
+  color: rgba(56, 189, 248, 1);
 }
 
 .news-content .news-item .time {