wangjia
0c96d5e325
- 导航栏：≤768 隐藏横向链接，显示汉堡按钮；点击展开下拉菜单，含全部链接和 CTA - 新增 ≤600 手机断点：footer 单列、grid 单列、container 内边距收窄、标题字号下调 - 首页：≤768 隐藏 Hero mock 预览（装饰性），≤600 CTA 按钮纵向排列 - features 页（库存/审批）：hamburger 导航、≤768 隐藏 composite 视觉、≤600 footer 单列 - 文档页（docs.css）：≤600 表格横向可滚 - 下载页：≤600 平台卡片单列排列 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
508 lines
19 KiB
CSS
508 lines
19 KiB
CSS
/* ================================================================
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style.css — 全局样式
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Token 由 color.css 提供
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分三层：① Reset & 基础 ② 组件 ③ 工具类
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================================================================ */
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/* ----------------------------------------------------------------
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① Reset & 基础
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---------------------------------------------------------------- */
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* { box-sizing: border-box; }
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html, body {
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margin: 0; padding: 0;
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font-family: var(--font-sans);
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color: var(--fg-default);
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background: var(--gray-25);
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-webkit-font-smoothing: antialiased;
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text-rendering: optimizeLegibility;
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font-feature-settings: "tnum" 1;
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}
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img, svg { display: block; max-width: 100%; }
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a { color: inherit; text-decoration: none; }
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button { font-family: inherit; cursor: pointer; }
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/* ----------------------------------------------------------------
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② 组件
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---------------------------------------------------------------- */
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/* -- Buttons -- */
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.btn {
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display: inline-flex; align-items: center; gap: 8px;
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height: 40px; padding: 0 18px;
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border-radius: var(--radius-md);
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font-size: var(--text-md); font-weight: 500;
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border: 1px solid transparent;
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transition: background var(--duration-fast) var(--ease-standard),
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border-color var(--duration-fast) var(--ease-standard),
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color var(--duration-fast) var(--ease-standard);
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white-space: nowrap;
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}
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.btn-primary { background: var(--brand-500); color: #fff; }
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.btn-primary:hover { background: var(--brand-600); }
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.btn-primary:active { background: var(--brand-700); }
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.btn-secondary { background: var(--gray-0); color: var(--brand-900); border-color: var(--border-default); }
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.btn-secondary:hover { background: var(--gray-50); border-color: var(--border-strong); }
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.btn-ghost { background: transparent; color: var(--fg-default); }
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.btn-ghost:hover { background: var(--gray-100); }
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.btn-lg { height: 48px; padding: 0 24px; font-size: var(--text-lg); }
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.btn .icon { width: 18px; height: 18px; }
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/* -- Layout helpers -- */
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.container { max-width: 1280px; margin: 0 auto; padding: 0 32px; }
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.section { padding: 96px 0; }
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.section-tight { padding: 64px 0; }
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.eyebrow {
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font-size: var(--text-xs); font-weight: 600;
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letter-spacing: 0.12em; color: var(--brand-500);
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text-transform: uppercase; margin: 0 0 12px;
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}
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.section-title {
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font-size: var(--text-4xl); font-weight: 600;
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line-height: 1.18; letter-spacing: var(--tracking-cn-display);
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color: var(--brand-900); margin: 0 0 16px; max-width: 720px;
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}
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.section-sub {
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font-size: var(--text-lg); line-height: 1.6;
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color: var(--fg-muted); margin: 0; max-width: 640px;
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}
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/* -- Top Nav -- */
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.topnav {
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position: sticky; top: 0; z-index: 50;
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background: rgba(255,255,255,0.85);
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backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
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border-bottom: 1px solid var(--border-subtle);
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}
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.topnav-inner {
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height: 64px; display: flex; align-items: center; justify-content: space-between;
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max-width: 1440px; margin: 0 auto; padding: 0 32px;
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}
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.topnav-brand { display: flex; align-items: center; gap: 10px; }
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.topnav-brand img { height: 32px; }
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.topnav-links {
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display: flex; align-items: center; gap: 4px;
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font-size: var(--text-md); color: var(--gray-700);
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}
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.topnav-links a {
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padding: 8px 14px; border-radius: var(--radius-md);
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transition: background var(--duration-fast) var(--ease-standard);
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}
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.topnav-links a:hover { background: var(--gray-100); color: var(--brand-900); }
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.topnav-cta { display: flex; gap: 10px; align-items: center; }
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/* Nav user dropdown */
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.nav-user { position: relative; }
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.nav-user-btn {
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display: flex; align-items: center; gap: 8px;
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height: 36px; padding: 0 12px;
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background: var(--gray-0); border: 1px solid var(--border-default);
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border-radius: var(--radius-pill); cursor: pointer;
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font-size: var(--text-md); color: var(--gray-800); font-weight: 500;
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transition: border-color var(--duration-fast) var(--ease-standard);
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}
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.nav-user-btn:hover { border-color: var(--border-strong); }
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.nav-avatar {
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width: 22px; height: 22px; border-radius: 50%;
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background: var(--brand-500); color: #fff;
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display: grid; place-items: center;
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font-size: 10px; font-weight: 700; flex-shrink: 0;
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}
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.nav-user-btn .icon { width: 14px; height: 14px; color: var(--fg-muted); }
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.nav-dropdown {
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display: none; position: absolute; top: calc(100% + 8px); right: 0;
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min-width: 160px; background: var(--gray-0);
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border: 1px solid var(--border-default); border-radius: var(--radius-lg);
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box-shadow: var(--shadow-lg); overflow: hidden; z-index: 100;
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}
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.nav-dropdown.open { display: block; }
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.nav-dropdown a, .nav-dropdown button {
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display: flex; align-items: center; gap: 8px;
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width: 100%; padding: 10px 14px;
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font-size: var(--text-sm); color: var(--gray-800);
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background: none; border: none; cursor: pointer;
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text-decoration: none; font-family: inherit;
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transition: background var(--duration-fast) var(--ease-standard);
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}
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.nav-dropdown a:hover, .nav-dropdown button:hover { background: var(--gray-50); }
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.nav-dropdown .icon { width: 14px; height: 14px; color: var(--fg-muted); }
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.nav-dropdown-divider { height: 1px; background: var(--border-subtle); margin: 4px 0; }
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.nav-dropdown .logout { color: var(--danger-600); }
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/* Hamburger button (hidden on desktop) */
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.nav-hamburger {
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display: none; flex-direction: column; justify-content: center; gap: 5px;
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width: 40px; height: 40px; padding: 8px;
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background: none; border: none; cursor: pointer;
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border-radius: var(--radius-md);
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}
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.nav-hamburger span {
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display: block; height: 2px; width: 22px;
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background: var(--gray-700); border-radius: 2px;
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transition: transform 0.2s, opacity 0.2s;
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}
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/* Mobile menu (hidden by default) */
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.nav-mobile-menu {
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display: none; flex-direction: column;
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background: var(--gray-0);
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border-top: 1px solid var(--border-subtle);
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padding: 8px 0 16px;
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}
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.nav-mobile-menu.open { display: flex; }
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.nav-mobile-menu a {
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padding: 12px 24px; font-size: var(--text-md);
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color: var(--gray-700); font-weight: 500;
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transition: background var(--duration-fast) var(--ease-standard);
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}
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.nav-mobile-menu a:hover { background: var(--gray-50); color: var(--brand-900); }
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.nav-mobile-cta {
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display: flex; flex-direction: column; gap: 8px;
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padding: 12px 24px 0;
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border-top: 1px solid var(--border-subtle);
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margin-top: 8px;
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}
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.nav-mobile-cta .btn { justify-content: center; }
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/* -- Footer -- */
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footer {
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background: var(--gray-25);
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border-top: 1px solid var(--border-subtle);
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padding: 64px 0 40px;
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}
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.footer-grid {
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display: grid; grid-template-columns: 1.5fr repeat(4, 1fr);
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gap: 48px; margin-bottom: 48px;
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}
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.footer-brand img { height: 32px; margin-bottom: 16px; }
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.footer-brand p { margin: 0 0 16px; max-width: 320px; line-height: 1.6; color: var(--fg-muted); }
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.footer-contact { font-size: var(--text-sm); color: var(--gray-700); line-height: 1.8; }
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.footer-col h5 {
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font-size: var(--text-xs); font-weight: 600;
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color: var(--brand-900); letter-spacing: 0.06em;
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margin: 0 0 16px; text-transform: uppercase;
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}
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.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
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.footer-col li a { color: var(--gray-600); }
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.footer-col li a:hover { color: var(--brand-500); }
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.footer-bottom {
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border-top: 1px solid var(--border-subtle); padding-top: 24px;
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display: flex; justify-content: space-between;
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font-size: var(--text-xs); color: var(--fg-subtle);
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}
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/* ----------------------------------------------------------------
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③ 工具类
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命名规则：{属性}-{值}
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间距值直接对应像素：p-8 = padding:8px，gap-16 = gap:16px
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---------------------------------------------------------------- */
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/* -- Display -- */
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.d-flex { display: flex }
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.d-inline-flex { display: inline-flex }
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.d-grid { display: grid }
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.d-block { display: block }
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.d-inline { display: inline }
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.d-inline-block{ display: inline-block }
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.d-none { display: none }
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.place-center { display: grid; place-items: center } /* 图标容器常用 */
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/* -- Flex -- */
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.flex-col { flex-direction: column }
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.flex-wrap { flex-wrap: wrap }
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.flex-1 { flex: 1 }
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.flex-shrink-0 { flex-shrink: 0 }
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.items-center { align-items: center }
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.items-start { align-items: flex-start }
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.items-end { align-items: flex-end }
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.items-baseline { align-items: baseline }
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.justify-center { justify-content: center }
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.justify-between { justify-content: space-between }
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.justify-end { justify-content: flex-end }
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.justify-start { justify-content: flex-start }
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/* -- Grid 列模板 -- */
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.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr) }
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.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr) }
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.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr) }
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.grid-5 { display: grid; grid-template-columns: repeat(5, 1fr) }
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/* -- Gap -- */
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.gap-2 { gap: 2px }
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.gap-4 { gap: 4px }
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.gap-6 { gap: 6px }
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.gap-8 { gap: 8px }
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.gap-10 { gap: 10px }
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.gap-12 { gap: 12px }
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.gap-14 { gap: 14px }
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.gap-16 { gap: 16px }
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.gap-18 { gap: 18px }
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.gap-24 { gap: 24px }
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.gap-32 { gap: 32px }
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.gap-48 { gap: 48px }
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.gap-64 { gap: 64px }
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/* -- Padding（全方向） -- */
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.p-0 { padding: 0 }
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.p-4 { padding: 4px }
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.p-6 { padding: 6px }
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.p-8 { padding: 8px }
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.p-10 { padding: 10px }
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.p-12 { padding: 12px }
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.p-14 { padding: 14px }
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.p-16 { padding: 16px }
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.p-18 { padding: 18px }
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.p-20 { padding: 20px }
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.p-24 { padding: 24px }
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.p-28 { padding: 28px }
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.p-32 { padding: 32px }
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.p-48 { padding: 48px }
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.p-56 { padding: 56px }
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.p-64 { padding: 64px }
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/* px / py */
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.px-4 { padding-left: 4px; padding-right: 4px }
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.px-6 { padding-left: 6px; padding-right: 6px }
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.px-8 { padding-left: 8px; padding-right: 8px }
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.px-10 { padding-left: 10px; padding-right: 10px }
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.px-12 { padding-left: 12px; padding-right: 12px }
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.px-14 { padding-left: 14px; padding-right: 14px }
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.px-16 { padding-left: 16px; padding-right: 16px }
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.px-20 { padding-left: 20px; padding-right: 20px }
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.px-24 { padding-left: 24px; padding-right: 24px }
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.px-28 { padding-left: 28px; padding-right: 28px }
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.px-32 { padding-left: 32px; padding-right: 32px }
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.py-2 { padding-top: 2px; padding-bottom: 2px }
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.py-4 { padding-top: 4px; padding-bottom: 4px }
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.py-6 { padding-top: 6px; padding-bottom: 6px }
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.py-8 { padding-top: 8px; padding-bottom: 8px }
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.py-10 { padding-top: 10px; padding-bottom: 10px }
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.py-12 { padding-top: 12px; padding-bottom: 12px }
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.py-14 { padding-top: 14px; padding-bottom: 14px }
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.py-16 { padding-top: 16px; padding-bottom: 16px }
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.py-20 { padding-top: 20px; padding-bottom: 20px }
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.py-24 { padding-top: 24px; padding-bottom: 24px }
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.py-32 { padding-top: 32px; padding-bottom: 32px }
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/* pt / pb / pl / pr */
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.pt-4 { padding-top: 4px } .pb-4 { padding-bottom: 4px }
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.pt-6 { padding-top: 6px } .pb-6 { padding-bottom: 6px }
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.pt-8 { padding-top: 8px } .pb-8 { padding-bottom: 8px }
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.pt-12 { padding-top: 12px } .pb-12 { padding-bottom: 12px }
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.pt-14 { padding-top: 14px } .pb-14 { padding-bottom: 14px }
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.pt-16 { padding-top: 16px } .pb-16 { padding-bottom: 16px }
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.pt-24 { padding-top: 24px } .pb-24 { padding-bottom: 24px }
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.pt-32 { padding-top: 32px } .pb-32 { padding-bottom: 32px }
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.pl-12 { padding-left: 12px } .pr-12 { padding-right: 12px }
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.pl-16 { padding-left: 16px } .pr-16 { padding-right: 16px }
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.pl-24 { padding-left: 24px } .pr-24 { padding-right: 24px }
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/* -- Margin -- */
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.m-0 { margin: 0 }
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.mx-auto { margin-left: auto; margin-right: auto }
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.mb-0 { margin-bottom: 0 }
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.mb-2 { margin-bottom: 2px }
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.mb-4 { margin-bottom: 4px }
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.mb-6 { margin-bottom: 6px }
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.mb-8 { margin-bottom: 8px }
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.mb-10 { margin-bottom: 10px }
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.mb-12 { margin-bottom: 12px }
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.mb-14 { margin-bottom: 14px }
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.mb-16 { margin-bottom: 16px }
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.mb-18 { margin-bottom: 18px }
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.mb-24 { margin-bottom: 24px }
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.mb-32 { margin-bottom: 32px }
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.mb-48 { margin-bottom: 48px }
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.mt-2 { margin-top: 2px }
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.mt-4 { margin-top: 4px }
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.mt-6 { margin-top: 6px }
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.mt-8 { margin-top: 8px }
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.mt-12 { margin-top: 12px }
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.mt-16 { margin-top: 16px }
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.mt-24 { margin-top: 24px }
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.mt-32 { margin-top: 32px }
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.mt-48 { margin-top: 48px }
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.ml-4 { margin-left: 4px }
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.ml-8 { margin-left: 8px }
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.mr-4 { margin-right: 4px }
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.mr-8 { margin-right: 8px }
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/* -- Font size（复用 token） -- */
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.fs-xs { font-size: var(--text-xs) }
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.fs-sm { font-size: var(--text-sm) }
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.fs-md { font-size: var(--text-md) }
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.fs-lg { font-size: var(--text-lg) }
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.fs-xl { font-size: var(--text-xl) }
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.fs-2xl { font-size: var(--text-2xl) }
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.fs-3xl { font-size: var(--text-3xl) }
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.fs-4xl { font-size: var(--text-4xl) }
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/* -- Font weight -- */
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.fw-4 { font-weight: 400 }
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.fw-5 { font-weight: 500 }
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.fw-6 { font-weight: 600 }
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.fw-7 { font-weight: 700 }
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/* -- Line height -- */
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.lh-1 { line-height: 1 }
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.lh-12 { line-height: 1.2 }
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.lh-14 { line-height: 1.4 }
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.lh-15 { line-height: 1.5 }
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.lh-16 { line-height: 1.6 }
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.lh-17 { line-height: 1.7 }
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.lh-18 { line-height: 1.8 }
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/* -- Letter spacing -- */
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.ls-1 { letter-spacing: 0.04em }
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.ls-2 { letter-spacing: 0.06em }
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.ls-3 { letter-spacing: 0.10em }
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.ls-4 { letter-spacing: 0.12em }
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.ls-disp { letter-spacing: var(--tracking-cn-display) }
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/* -- Text color -- */
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.text-brand { color: var(--brand-500) }
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.text-brand-hi { color: var(--brand-700) }
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.text-brand-900{ color: var(--brand-900) }
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.text-default { color: var(--fg-default) }
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.text-muted { color: var(--fg-muted) }
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.text-subtle { color: var(--fg-subtle) }
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.text-gray-6 { color: var(--gray-600) }
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.text-gray-7 { color: var(--gray-700) }
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.text-gray-8 { color: var(--gray-800) }
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.text-gray-9 { color: var(--gray-900) }
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.text-white { color: #fff }
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.text-success { color: var(--success-700) }
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.text-warning { color: var(--warning-700) }
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.text-danger { color: var(--danger-700) }
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.text-info { color: var(--info-700) }
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/* -- Background -- */
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.bg-0 { background: var(--gray-0) }
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.bg-25 { background: var(--gray-25) }
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.bg-50 { background: var(--gray-50) }
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.bg-100 { background: var(--gray-100) }
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.bg-brand { background: var(--brand-500) }
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.bg-brand-50 { background: var(--brand-50) }
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.bg-brand-900{ background: var(--brand-900) }
|
||
.bg-success-50 { background: var(--success-50) }
|
||
.bg-warning-50 { background: var(--warning-50) }
|
||
.bg-danger-50 { background: var(--danger-50) }
|
||
.bg-info-50 { background: var(--info-50) }
|
||
|
||
/* -- Border -- */
|
||
.border { border: 1px solid var(--border-default) }
|
||
.border-top { border-top: 1px solid var(--border-default) }
|
||
.border-bottom { border-bottom: 1px solid var(--border-default) }
|
||
.border-left { border-left: 1px solid var(--border-default) }
|
||
.border-subtle { border-color: var(--border-subtle) }
|
||
.border-strong { border-color: var(--border-strong) }
|
||
.border-brand { border-color: var(--brand-500) }
|
||
.border-0 { border: none }
|
||
|
||
/* -- Border radius -- */
|
||
.rounded-sm { border-radius: var(--radius-sm) }
|
||
.rounded-md { border-radius: var(--radius-md) }
|
||
.rounded-lg { border-radius: var(--radius-lg) }
|
||
.rounded-xl { border-radius: var(--radius-xl) }
|
||
.rounded-pill { border-radius: var(--radius-pill) }
|
||
.rounded-full { border-radius: 50% }
|
||
|
||
/* -- Shadow -- */
|
||
.shadow-sm { box-shadow: var(--shadow-sm) }
|
||
.shadow-md { box-shadow: var(--shadow-md) }
|
||
.shadow-lg { box-shadow: var(--shadow-lg) }
|
||
.shadow-xl { box-shadow: var(--shadow-xl) }
|
||
|
||
/* -- Text helpers -- */
|
||
.text-upper { text-transform: uppercase }
|
||
.text-center { text-align: center }
|
||
.text-right { text-align: right }
|
||
.text-nowrap { white-space: nowrap }
|
||
.font-mono { font-family: var(--font-mono) }
|
||
.tabular { font-variant-numeric: tabular-nums }
|
||
|
||
/* -- Sizing & position -- */
|
||
.w-full { width: 100% }
|
||
.h-full { height: 100% }
|
||
.min-w-0 { min-width: 0 }
|
||
.pos-relative { position: relative }
|
||
.pos-absolute { position: absolute }
|
||
.pos-sticky { position: sticky }
|
||
.overflow-hidden { overflow: hidden }
|
||
.overflow-x-auto { overflow-x: auto }
|
||
|
||
/* -- Transition（常用属性组合） -- */
|
||
.transition {
|
||
transition: background var(--duration-fast) var(--ease-standard),
|
||
border-color var(--duration-fast) var(--ease-standard),
|
||
color var(--duration-fast) var(--ease-standard),
|
||
box-shadow var(--duration-fast) var(--ease-standard);
|
||
}
|
||
|
||
/* ----------------------------------------------------------------
|
||
Card & Badge 高频组合
|
||
---------------------------------------------------------------- */
|
||
|
||
/* card：bg-0 + border + rounded-lg，三个页面共用 15+ 次 */
|
||
.card {
|
||
background: var(--gray-0);
|
||
border: 1px solid var(--border-default);
|
||
border-radius: var(--radius-lg);
|
||
}
|
||
|
||
/* badge：状态标签小胶囊 */
|
||
.badge {
|
||
display: inline-block;
|
||
padding: 2px 10px;
|
||
border-radius: var(--radius-pill);
|
||
font-size: var(--text-xs);
|
||
font-weight: 600;
|
||
}
|
||
.badge-brand { background: var(--brand-50); color: var(--brand-700) }
|
||
.badge-success { background: var(--success-50); color: var(--success-700) }
|
||
.badge-warning { background: var(--warning-50); color: var(--warning-700) }
|
||
.badge-danger { background: var(--danger-50); color: var(--danger-700) }
|
||
.badge-info { background: var(--info-50); color: var(--info-700) }
|
||
.badge-gray { background: var(--gray-100); color: var(--gray-700) }
|
||
.badge-solid { background: var(--brand-500); color: #fff }
|
||
|
||
/* icon 尺寸 */
|
||
.icon-sm { width: 14px; height: 14px }
|
||
.icon-md { width: 18px; height: 18px }
|
||
.icon-lg { width: 22px; height: 22px }
|
||
.icon-xl { width: 28px; height: 28px }
|
||
.icon-2xl { width: 36px; height: 36px }
|
||
|
||
/* icon-box：方形图标容器（带背景色时使用） */
|
||
.icon-box-sm { width: 28px; height: 28px; border-radius: var(--radius-sm); display: grid; place-items: center }
|
||
.icon-box-md { width: 36px; height: 36px; border-radius: 8px; display: grid; place-items: center }
|
||
.icon-box-lg { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center }
|
||
.icon-box-xl { width: 56px; height: 56px; border-radius: var(--radius-md); display: grid; place-items: center }
|
||
|
||
/* ----------------------------------------------------------------
|
||
Responsive
|
||
---------------------------------------------------------------- */
|
||
@media (max-width: 1024px) {
|
||
.footer-grid { grid-template-columns: 1fr 1fr; }
|
||
.container { padding: 0 20px; }
|
||
}
|
||
@media (max-width: 768px) {
|
||
.grid-3, .grid-4, .grid-5 { grid-template-columns: repeat(2, 1fr); }
|
||
/* Show hamburger, hide desktop nav links */
|
||
.nav-hamburger { display: flex; }
|
||
.topnav-links, .topnav-cta { display: none; }
|
||
}
|
||
@media (max-width: 600px) {
|
||
.topnav-inner { padding: 0 16px; }
|
||
.footer-grid { grid-template-columns: 1fr; gap: 32px; }
|
||
.footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
|
||
.grid-3, .grid-4, .grid-5 { grid-template-columns: 1fr; }
|
||
.container { padding: 0 16px; }
|
||
.section { padding-top: 48px; padding-bottom: 48px; }
|
||
h1, .h1 { font-size: clamp(1.75rem, 7vw, 2.5rem); }
|
||
h2, .h2 { font-size: clamp(1.375rem, 5vw, 2rem); }
|
||
}
|