diff --git a/clientarea/hgcloud/css/regist.css b/clientarea/hgcloud/css/regist.css
index a98d7be..5b117df 100644
--- a/clientarea/hgcloud/css/regist.css
+++ b/clientarea/hgcloud/css/regist.css
@@ -1,275 +1,456 @@
+/* ============================================
+   注册页面 — BlackFruit 暗色科技风
+   配色：深蓝 #0a0c16 / 蓝 #38BDF8 / 紫 #6366F1
+   ============================================ */
+
 * {
   margin: 0;
   padding: 0;
+  box-sizing: border-box;
 }
+
 #regist {
-  height: 100vh;
+  min-height: 100vh;
   width: 100%;
   display: flex;
   justify-content: center;
   align-items: center;
+  background: #0a0c16;
+  background-image:
+    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(56, 189, 248, 0.08) 0%, transparent 60%),
+    radial-gradient(ellipse 60% 50% at 80% 100%, rgba(99, 102, 241, 0.06) 0%, transparent 50%);
 }
-.custom-form {
-  margin-top: 0.3rem;
-}
-.custom-form .el-form-item__label {
-  line-height: 1;
-}
-.custom-form .el-select {
-  width: 100%;
-}
+
+/* ---- 登录容器 ---- */
 .login-container {
-  width: 15.7rem;
-  height: 8.2rem;
+  width: 960px;
+  min-height: 600px;
   display: flex;
   justify-content: center;
   align-items: center;
   position: relative;
 }
-/* 背景板 开始 */
+
+.login-jump-btn {
+  position: absolute;
+  top: 20px;
+  right: 20px;
+  z-index: 20;
+}
+
+.login-jump-btn .btn {
+  background: rgba(56, 189, 248, 0.15);
+  border: 1px solid rgba(56, 189, 248, 0.3);
+  color: #38BDF8;
+  border-radius: 8px;
+}
+
+.login-jump-btn .btn a {
+  color: inherit;
+  text-decoration: none;
+}
+
+/* ---- 左侧装饰背景板 ---- */
 .container-back {
-  width: 15.7rem;
-  height: 6.8rem;
-  background: var(--color-primary);
+  width: 960px;
+  height: 560px;
+  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
   border-radius: 20px;
   overflow: hidden;
   position: relative;
-  font-family: Source Han Sans CN;
+  border: 1px solid rgba(255, 255, 255, 0.06);
 }
+
 .back-text {
-  font-size: 0.27rem;
+  font-size: 16px;
   z-index: 10;
   color: #FFFFFF;
-  margin-top: 1.39rem;
-  margin-left: 0.65rem;
+  margin-top: 140px;
+  margin-left: 65px;
   font-weight: 400;
+  position: relative;
 }
+
 .text-welcome {
-  font-size: 0.74rem;
-  font-family: Bahnschrift;
-  line-height: 0.74rem;
+  font-size: 48px;
+  font-family: 'Inter', 'Bahnschrift', sans-serif;
+  line-height: 1;
+  font-weight: 700;
+  background: linear-gradient(135deg, #38BDF8 0%, #6366F1 50%, #EC4899 100%);
+  -webkit-background-clip: text;
+  -webkit-text-fill-color: transparent;
+  background-clip: text;
+  letter-spacing: 4px;
 }
+
 .text-title {
-  margin-top: 5px;
+  margin-top: 12px;
+  font-size: 18px;
+  color: rgba(226, 232, 240, 0.85);
 }
+
 .text-level {
-  font-size: 0.12rem;
-  margin-top: 0.81rem;
+  font-size: 13px;
+  margin-top: 60px;
+  color: rgba(148, 163, 184, 0.5);
 }
+
+/* 装饰光线 */
 .back-line1,
 .back-line2,
 .back-line3 {
   width: 60px;
-  background: linear-gradient(180deg, rgba(255, 255, 255, 0.3) 0%, rgba(255, 255, 255, 0) 100%);
+  background: linear-gradient(180deg, rgba(56, 189, 248, 0.12) 0%, transparent 100%);
   z-index: 2;
   position: absolute;
 }
+
 .back-line1 {
-  height: 5rem;
-  opacity: 1;
+  height: 500px;
   transform: rotate(45deg);
-  top: -1.2rem;
-  left: 4.15rem;
+  top: -120px;
+  left: 300px;
 }
+
 .back-line2 {
-  height: 7rem;
+  height: 600px;
   transform: rotate(110deg);
-  top: 0px;
-  left: 5rem;
+  top: 0;
+  left: 400px;
+  background: linear-gradient(180deg, rgba(99, 102, 241, 0.1) 0%, transparent 100%);
 }
+
 .back-line3 {
-  height: 5rem;
+  height: 500px;
   transform: rotate(45deg);
-  top: 2.3rem;
-  left: 1.5rem;
+  top: 200px;
+  left: 100px;
+  background: linear-gradient(180deg, rgba(236, 72, 153, 0.08) 0%, transparent 100%);
 }
-/* 背景板结束 */
-/* 前景 登录框 开始 */
+
+/* ---- 右侧注册表单卡片（毛玻璃） ---- */
 .container-before {
-  width: 7.5rem;
-  height: 8rem;
+  width: 440px;
+  max-height: 580px;
   overflow-y: auto;
-  background: #FFFFFF;
-  box-shadow: 0px 3px 12px rgba(0, 0, 0, 0.1);
+  background: rgba(15, 23, 42, 0.85);
+  backdrop-filter: blur(24px);
+  -webkit-backdrop-filter: blur(24px);
+  border: 1px solid rgba(255, 255, 255, 0.08);
+  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
   position: absolute;
-  right: 0.9rem;
-  border: 4px;
+  right: 60px;
+  border-radius: 16px;
   z-index: 10;
 }
-.login {
-  padding-top: 0.8rem;
-  padding-left: 1.24rem;
-  padding-right: 1.05rem;
-  font-size: 14px;
-  font-family: PingFang SC;
-  font-weight: 400;
-  line-height: 14px;
+
+/* 自定义滚动条 */
+.container-before::-webkit-scrollbar {
+  width: 4px;
 }
+
+.container-before::-webkit-scrollbar-track {
+  background: transparent;
+}
+
+.container-before::-webkit-scrollbar-thumb {
+  background: rgba(56, 189, 248, 0.2);
+  border-radius: 4px;
+}
+
+.login {
+  padding: 48px 40px 36px;
+  font-size: 14px;
+  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
+  line-height: 1.5;
+}
+
+/* ---- 标题区 ---- */
 .login-text {
   display: flex;
   flex-direction: column;
 }
+
 .login-text-title {
-  font-size: 0.32rem;
-  color: #1E2736;
-  line-height: 0.32rem;
+  font-size: 24px;
+  color: #F1F5F9;
+  line-height: 1;
+  font-weight: 600;
 }
+
 .login-text-regist {
-  font-weight: Regular;
-  margin-top: 0.08rem;
-  color: #1E2736;
+  margin-top: 8px;
+  color: rgba(148, 163, 184, 0.7);
+  font-size: 14px;
 }
+
 .login-text-regist a {
-  color: var(--color-primary);
+  color: #38BDF8;
   cursor: pointer;
+  text-decoration: none;
+  transition: color 0.2s;
 }
+
+.login-text-regist a:hover {
+  color: #7DD3FC;
+}
+
+/* ---- 切换标签（邮箱/手机） ---- */
 .login-form {
-  margin-top: 0.68rem;
+  margin-top: 28px;
 }
+
 .login-top {
   display: flex;
-  flex-direction: row;
+  gap: 24px;
+  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
+  padding-bottom: 0;
 }
+
 .login-email,
 .login-phone {
-  height: 0.34rem;
-  color: #666B80;
+  padding-bottom: 10px;
+  color: rgba(148, 163, 184, 0.6);
   cursor: pointer;
+  font-size: 14px;
+  transition: color 0.2s;
+  border-bottom: 2px solid transparent;
+  margin-bottom: -1px;
 }
+
+.login-email:hover,
+.login-phone:hover {
+  color: rgba(226, 232, 240, 0.8);
+}
+
 .active {
-  color: var(--color-primary);
-  border-bottom: 2px solid var(--color-primary);
-}
-.login-email {
-  margin-right: 0.4rem;
+  color: #38BDF8 !important;
+  border-bottom: 2px solid #38BDF8 !important;
 }
+
+/* ---- 表单 ---- */
 .form-main {
-  margin-top: 0.3rem;
+  margin-top: 20px;
 }
+
 .form-item {
-  margin-top: 0.3rem;
+  margin-top: 16px;
 }
+
+/* Element UI 输入框覆盖 → 暗色风格 */
+.form-main .el-input__inner,
+.form-main .el-textarea__inner,
+.form-main .el-select .el-input__inner,
+.custom-form .el-input__inner,
+.custom-form .el-textarea__inner {
+  background: rgba(30, 41, 59, 0.6) !important;
+  border: 1px solid rgba(255, 255, 255, 0.08) !important;
+  color: #E2E8F0 !important;
+  border-radius: 10px !important;
+  height: 44px !important;
+  line-height: 44px !important;
+  transition: all 0.2s ease;
+}
+
+.form-main .el-input__inner:focus,
+.form-main .el-textarea__inner:focus,
+.custom-form .el-input__inner:focus,
+.custom-form .el-textarea__inner:focus {
+  border-color: rgba(56, 189, 248, 0.4) !important;
+  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.08) !important;
+}
+
+.form-main .el-input__inner::placeholder,
+.custom-form .el-input__inner::placeholder {
+  color: rgba(148, 163, 184, 0.4) !important;
+}
+
+/* 自定义表单 label */
+.custom-form {
+  margin-top: 8px;
+}
+
+.custom-form .el-form-item__label {
+  color: rgba(226, 232, 240, 0.7) !important;
+  line-height: 1;
+  padding-bottom: 6px !important;
+  font-size: 13px;
+}
+
+.custom-form .el-checkbox__label {
+  color: rgba(148, 163, 184, 0.7) !important;
+}
+
+/* 手机号 select 前置 */
 .input-with-select .el-input-group__prepend {
-  background: #FFFFFF;
-  width: 60px;
+  background: rgba(30, 41, 59, 0.6) !important;
+  border: 1px solid rgba(255, 255, 255, 0.08) !important;
+  border-right: none !important;
+  border-radius: 10px 0 0 10px !important;
+  color: #E2E8F0 !important;
 }
+
+/* 验证码按钮 */
 .code-item {
   display: flex;
-  flex-direction: row;
+  gap: 10px;
 }
+
 .code-btn {
-  margin-left: 0.1rem;
-  background: var(--color-primary);
-  color: #FFFFFF;
+  background: linear-gradient(135deg, #38BDF8, #6366F1) !important;
+  border: none !important;
+  color: #FFFFFF !important;
+  border-radius: 10px !important;
+  white-space: nowrap;
+  padding: 0 16px !important;
+  font-size: 13px;
 }
-.rember-item {
-  margin-top: 0.2rem;
-  display: flex;
-  justify-content: space-between;
+
+/* ---- 协议勾选 ---- */
+.read-item {
+  margin-top: 12px;
 }
-.rember-item a {
-  color: var(--color-primary);
+
+.read-text {
+  flex: 1;
+  font-size: 13px;
+  line-height: 1.6;
+  padding: 0 8px;
+  color: rgba(148, 163, 184, 0.6);
+  font-weight: 400;
+}
+
+.read-item a {
+  color: #38BDF8;
   cursor: pointer;
+  text-decoration: none;
 }
+
+.read-item a:hover {
+  color: #7DD3FC;
+}
+
+.read-item .el-checkbox__inner {
+  background: rgba(30, 41, 59, 0.6) !important;
+  border-color: rgba(255, 255, 255, 0.12) !important;
+}
+
+.read-item .el-checkbox__input.is-checked .el-checkbox__inner {
+  background: #38BDF8 !important;
+  border-color: #38BDF8 !important;
+}
+
+/* 错误提示 */
+.read-item .el-alert--error {
+  background: rgba(239, 68, 68, 0.1) !important;
+  border: 1px solid rgba(239, 68, 68, 0.2);
+  border-radius: 8px;
+  color: #FCA5A5 !important;
+}
+
+.read-item .el-alert--error .el-alert__title {
+  color: #FCA5A5 !important;
+}
+
+/* ---- 注册按钮 ---- */
 .login-btn {
   width: 100%;
   height: 46px;
-  background: var(--color-primary);
+  background: linear-gradient(135deg, #38BDF8 0%, #6366F1 100%) !important;
+  border: none !important;
+  border-radius: 10px !important;
+  font-size: 15px !important;
+  font-weight: 600;
+  letter-spacing: 2px;
+  transition: all 0.3s ease;
+  box-shadow: 0 4px 16px rgba(56, 189, 248, 0.3);
 }
-.read-text {
-  flex: 1;
-  font-size: 14px;
-  line-height: 19px;
-  padding: 0 10px;
-  color: #606266;
-  font-weight: 500;
+
+.login-btn:hover {
+  transform: translateY(-1px);
+  box-shadow: 0 6px 24px rgba(56, 189, 248, 0.45);
 }
-.read-item {
-  margin-top: 0.2rem;
-}
-.read-item a {
-  color: var(--color-primary);
-  cursor: pointer;
-}
-.line-item {
-  margin-top: 0.4rem;
-}
-.line-item text {
-  font-size: 16px;
-  color: #1E2736;
-}
-.type-btn {
-  width: 100%;
-  height: 0.46rem;
-  font-size: 0.16rem;
+
+/* 隐藏的密码字段 */
+.empty-input {
+  position: absolute;
+  opacity: 0;
+  width: 0;
+  height: 0;
 }
+
+/* ---- 移动端适配 ---- */
 @media screen and (max-width: 750px) {
-  .login-btn {
-    font-size: 0.34rem;
-    height: 0.8rem;
-  }
-  .type-btn {
-    border: none;
-    color: var(--color-primary);
-    font-size: 0.34rem;
-  }
-  .code-btn {
-    font-size: 0.32rem;
-    height: 0.8rem;
+  #regist {
+    background: #0a0c16;
   }
+
   .login-container {
-    height: calc(100vh - 1.2rem);
+    height: auto;
+    min-height: 100vh;
     width: 100vw;
-    background: #F2F2FE;
-    padding: 0.6rem 0;
+    padding: 20px 16px;
+    flex-direction: column;
   }
+
   .container-back {
     display: none;
   }
+
   .container-before {
     width: 100%;
-    height: 100%;
-    margin: 0rem 0.3rem;
-    position: unset;
-    z-index: 0;
+    max-height: none;
+    position: static;
+    border-radius: 16px;
+    background: rgba(15, 23, 42, 0.9);
   }
+
   .login {
-    padding-top: 1.17rem;
-    padding-left: 0.3rem;
-    padding-right: 0.3rem;
-    font-size: 0.26rem;
-    line-height: 0.3rem;
+    padding: 36px 24px 28px;
   }
+
   .login-text-title {
-    font-size: 0.4rem;
+    font-size: 22px;
   }
+
   .login-text-regist {
-    margin-top: 0.1rem;
-    font-size: 0.28rem;
+    font-size: 13px;
   }
-  .login-form {
-    margin-top: 1.21rem;
-  }
-  .form-main {
-    margin-top: 0.6rem;
+
+  .login-top {
+    gap: 16px;
   }
+
   .login-email,
   .login-phone {
-    height: 0.34rem;
-    width: 100%;
+    font-size: 14px;
+    width: 50%;
     text-align: center;
-    color: #666B80;
-    cursor: pointer;
-    padding-bottom: 0.13rem;
   }
+
+  .login-form {
+    margin-top: 20px;
+  }
+
+  .form-main {
+    margin-top: 16px;
+  }
+
+  .login-btn {
+    height: 44px;
+    font-size: 15px !important;
+  }
+
+  .code-btn {
+    font-size: 13px;
+    height: 44px;
+  }
+
+  .read-text {
+    font-size: 12px;
+  }
+
   .el-checkbox__label {
-    font-size: 0.26rem;
-  }
-  .read-item {
-    line-height: 0.3rem;
-  }
-  .read-item .check-div {
-    display: flex;
-    white-space: inherit;
+    font-size: 13px;
   }
 }