718 lines
13 KiB
CSS
718 lines
13 KiB
CSS
/* 基础重置和变量 */
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:root {
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--brand-50: #f0f9ff;
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--brand-100: #e0f2fe;
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--brand-200: #bae6fd;
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--brand-400: #38bdf8;
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--brand-500: #0ea5e9;
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--brand-600: #0284c7;
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--brand-700: #0369a1;
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--brand-900: #0c4a6e;
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--slate-50: #f8fafc;
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--slate-100: #f1f5f9;
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--slate-400: #94a3b8;
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--slate-600: #475569;
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--slate-700: #334155;
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--slate-800: #1e293b;
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--slate-900: #0f172a;
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--blue-50: #eff6ff;
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--blue-100: #dbeafe;
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--blue-600: #2563eb;
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--orange-50: #fff7ed;
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--orange-100: #ffedd5;
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--orange-600: #ea580c;
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--purple-50: #faf5ff;
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--purple-100: #f3e8ff;
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--purple-600: #9333ea;
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--green-500: #22c55e;
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}
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*, *::before, *::after {
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box-sizing: border-box;
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margin: 0;
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padding: 0;
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}
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html {
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scroll-behavior: smooth;
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}
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body {
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font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
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background-color: var(--slate-50);
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color: var(--slate-800);
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line-height: 1.6;
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-webkit-font-smoothing: antialiased;
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-moz-osx-font-smoothing: grayscale;
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}
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a {
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text-decoration: none;
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color: inherit;
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transition: all 0.2s ease;
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}
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ul {
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list-style: none;
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}
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/* 导航栏 */
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.navbar {
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background: white;
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box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
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position: fixed;
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width: 100%;
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z-index: 50;
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}
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.navbar-container {
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max-width: 1280px;
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margin: 0 auto;
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padding: 0 1rem;
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display: flex;
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justify-content: space-between;
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align-items: center;
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height: 64px;
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}
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.navbar-brand {
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font-size: 1.5rem;
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font-weight: 700;
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color: var(--brand-600);
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}
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.navbar-menu {
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display: none;
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align-items: center;
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gap: 2rem;
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}
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@media (min-width: 768px) {
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.navbar-menu {
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display: flex;
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}
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}
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.navbar-link {
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color: var(--slate-600);
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font-weight: 500;
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}
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.navbar-link:hover {
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color: var(--brand-600);
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}
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.btn {
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display: inline-block;
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padding: 0.5rem 1.25rem;
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border-radius: 9999px;
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font-weight: 600;
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transition: all 0.2s ease;
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cursor: pointer;
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border: none;
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}
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.btn-primary {
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background: var(--brand-600);
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color: white;
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box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
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}
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.btn-primary:hover {
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background: var(--brand-700);
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}
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.btn-lg {
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padding: 1rem 2rem;
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border-radius: 0.5rem;
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font-size: 1rem;
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}
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.btn-outline {
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background: white;
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color: var(--brand-600);
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border: 1px solid var(--brand-200);
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}
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.btn-outline:hover {
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background: var(--slate-50);
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border-color: var(--brand-400);
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}
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.btn-white {
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background: white;
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color: var(--brand-900);
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}
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.btn-white:hover {
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background: var(--brand-50);
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transform: scale(1.05);
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}
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/* Hero 区域 */
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.hero {
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position: relative;
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padding: 8rem 1rem 5rem;
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background: linear-gradient(135deg, var(--brand-50) 0%, white 50%, var(--brand-50) 100%);
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overflow: hidden;
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}
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.hero-blob {
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position: absolute;
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width: 24rem;
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height: 24rem;
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border-radius: 50%;
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mix-blend-mode: multiply;
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filter: blur(64px);
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opacity: 0.3;
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animation: blob 7s infinite;
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}
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.hero-blob-1 {
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top: -5rem;
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left: -5rem;
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background: var(--blue-100);
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}
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.hero-blob-2 {
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top: -5rem;
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right: -5rem;
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background: var(--purple-100);
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animation-delay: 2s;
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}
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.hero-content {
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max-width: 1280px;
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margin: 0 auto;
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position: relative;
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z-index: 10;
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text-align: center;
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}
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.hero-title {
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font-size: 2.5rem;
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font-weight: 800;
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color: var(--slate-900);
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line-height: 1.2;
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margin-bottom: 1.5rem;
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letter-spacing: -0.02em;
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}
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@media (min-width: 768px) {
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.hero-title {
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font-size: 3.75rem;
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}
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}
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.hero-title-gradient {
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background: linear-gradient(90deg, var(--brand-600), var(--brand-400));
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-webkit-background-clip: text;
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-webkit-text-fill-color: transparent;
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background-clip: text;
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}
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.hero-description {
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font-size: 1.125rem;
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color: var(--slate-600);
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max-width: 42rem;
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margin: 0 auto 2.5rem;
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line-height: 1.75;
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}
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.hero-buttons {
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display: flex;
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justify-content: center;
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gap: 1rem;
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flex-wrap: wrap;
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}
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/* 业务板块 */
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.services {
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padding: 5rem 1rem;
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background: white;
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}
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.container {
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max-width: 1280px;
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margin: 0 auto;
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}
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.section-header {
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text-align: center;
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margin-bottom: 4rem;
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}
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.section-title {
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font-size: 1.875rem;
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font-weight: 700;
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color: var(--slate-900);
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margin-bottom: 1rem;
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}
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.section-description {
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color: var(--slate-600);
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max-width: 42rem;
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margin: 0 auto;
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}
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.services-grid {
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display: grid;
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gap: 2rem;
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}
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@media (min-width: 768px) {
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.services-grid {
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grid-template-columns: repeat(3, 1fr);
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}
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}
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.service-card {
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position: relative;
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background: white;
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border-radius: 1rem;
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box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
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border: 1px solid var(--slate-100);
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padding: 2rem;
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transition: all 0.3s ease;
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}
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.service-card:hover {
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box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
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border-color: var(--brand-200);
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transform: translateY(-0.5rem);
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}
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.service-card-glow {
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position: absolute;
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top: -1.5rem;
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right: -1.5rem;
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width: 6rem;
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height: 6rem;
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border-radius: 50%;
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opacity: 0;
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filter: blur(32px);
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transition: opacity 0.5s ease;
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}
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.service-card:hover .service-card-glow {
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opacity: 0.5;
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}
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.service-card-glow.blue { background: var(--blue-100); }
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.service-card-glow.orange { background: var(--orange-100); }
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.service-card-glow.purple { background: var(--purple-100); }
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.service-card-content {
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position: relative;
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z-index: 10;
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}
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.service-icon {
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width: 3.5rem;
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height: 3.5rem;
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border-radius: 0.75rem;
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display: flex;
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align-items: center;
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justify-content: center;
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margin-bottom: 1.5rem;
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transition: background 0.3s ease;
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}
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.service-icon.blue { background: var(--blue-50); }
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.service-icon.orange { background: var(--orange-50); }
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.service-icon.purple { background: var(--purple-50); }
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.service-card:hover .service-icon.blue { background: var(--blue-100); }
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.service-card:hover .service-icon.orange { background: var(--orange-100); }
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.service-card:hover .service-icon.purple { background: var(--purple-100); }
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.service-icon svg {
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width: 2rem;
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height: 2rem;
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transition: transform 0.3s ease;
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}
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.service-card:hover .service-icon svg {
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transform: scale(1.1) rotate(3deg);
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}
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.service-icon.blue svg { color: var(--blue-600); }
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.service-icon.orange svg { color: var(--orange-600); }
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.service-icon.purple svg { color: var(--purple-600); }
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.service-title {
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font-size: 1.5rem;
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font-weight: 700;
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color: var(--slate-900);
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margin-bottom: 1rem;
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transition: color 0.3s ease;
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}
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.service-card:hover .service-title.blue { color: var(--blue-600); }
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.service-card:hover .service-title.orange { color: var(--orange-600); }
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.service-card:hover .service-title.purple { color: var(--purple-600); }
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.service-description {
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color: var(--slate-600);
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margin-bottom: 1.5rem;
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line-height: 1.75;
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}
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.service-features {
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display: flex;
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flex-direction: column;
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gap: 0.75rem;
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}
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.service-feature {
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display: flex;
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align-items: center;
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color: var(--slate-700);
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}
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.service-feature svg {
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width: 1.25rem;
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height: 1.25rem;
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color: var(--green-500);
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margin-right: 0.5rem;
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flex-shrink: 0;
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}
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/* CTA 区域 */
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.cta {
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padding: 5rem 1rem;
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background: var(--brand-900);
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color: white;
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text-align: center;
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}
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.cta-title {
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font-size: 1.875rem;
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font-weight: 700;
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margin-bottom: 1.5rem;
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}
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.cta-description {
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color: var(--brand-100);
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font-size: 1.125rem;
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margin-bottom: 2rem;
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}
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/* Footer */
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.footer {
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background: var(--slate-900);
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color: var(--slate-400);
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padding: 2rem 1rem;
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text-align: center;
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}
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/* 动画 */
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@keyframes blob {
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0% { transform: translate(0, 0) scale(1); }
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33% { transform: translate(30px, -50px) scale(1.1); }
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66% { transform: translate(-20px, 20px) scale(0.9); }
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100% { transform: translate(0, 0) scale(1); }
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}
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.fade-in-up {
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animation: fadeInUp 0.5s ease-out forwards;
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}
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@keyframes fadeInUp {
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from {
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opacity: 0;
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transform: translateY(20px);
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}
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to {
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opacity: 1;
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transform: translateY(0);
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}
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}
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/* 滚动条 */
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::-webkit-scrollbar {
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width: 8px;
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}
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::-webkit-scrollbar-track {
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background: #f1f1f1;
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}
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::-webkit-scrollbar-thumb {
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background: #cbd5e1;
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border-radius: 4px;
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}
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::-webkit-scrollbar-thumb:hover {
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background: #94a3b8;
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}
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/* ========== Auth 页面样式 ========== */
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.auth-body {
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min-height: 100vh;
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display: flex;
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flex-direction: column;
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}
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.auth-navbar {
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background: white;
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box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
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width: 100%;
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}
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.auth-navbar-container {
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max-width: 1280px;
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margin: 0 auto;
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padding: 0 1rem;
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display: flex;
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justify-content: space-between;
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align-items: center;
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height: 64px;
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}
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.auth-back-link {
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display: flex;
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align-items: center;
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gap: 0.5rem;
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color: var(--slate-600);
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}
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.auth-back-link:hover {
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color: var(--brand-600);
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}
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.auth-back-link svg {
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width: 1.25rem;
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height: 1.25rem;
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}
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.auth-title {
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font-size: 1.25rem;
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font-weight: 700;
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color: var(--brand-600);
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}
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.auth-main {
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flex: 1;
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display: flex;
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align-items: center;
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justify-content: center;
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padding: 1rem;
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}
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.auth-card {
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background: white;
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border-radius: 1rem;
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box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
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width: 100%;
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max-width: 28rem;
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overflow: hidden;
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}
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.auth-tabs {
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display: flex;
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border-bottom: 1px solid var(--slate-100);
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}
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.auth-tab {
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flex: 1;
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padding: 1rem;
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text-align: center;
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font-weight: 600;
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cursor: pointer;
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border: none;
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background: none;
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border-bottom: 2px solid transparent;
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transition: all 0.2s ease;
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color: var(--slate-400);
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}
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.auth-tab:hover {
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color: var(--brand-600);
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}
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.auth-tab.active {
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color: var(--brand-600);
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border-bottom-color: var(--brand-600);
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}
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.auth-form-container {
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padding: 2rem;
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}
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.auth-form {
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display: flex;
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flex-direction: column;
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gap: 1.5rem;
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}
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.auth-form.hidden {
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display: none;
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}
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.form-group {
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display: flex;
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flex-direction: column;
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gap: 0.25rem;
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}
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.form-label {
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font-size: 0.875rem;
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font-weight: 500;
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color: var(--slate-700);
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}
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.form-label .required {
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color: #ef4444;
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}
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.form-input {
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width: 100%;
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padding: 0.5rem 1rem;
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border: 1px solid #cbd5e1;
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border-radius: 0.5rem;
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font-size: 1rem;
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outline: none;
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transition: all 0.2s ease;
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}
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.form-input:focus {
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border-color: var(--brand-500);
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box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
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}
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.form-row {
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display: flex;
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justify-content: space-between;
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align-items: center;
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font-size: 0.875rem;
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}
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.form-checkbox {
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display: flex;
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align-items: center;
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gap: 0.5rem;
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color: var(--slate-600);
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}
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.form-checkbox input {
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width: 1rem;
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height: 1rem;
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}
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.form-link {
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color: var(--brand-600);
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}
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|
|
|
.form-link:hover {
|
|
text-decoration: underline;
|
|
}
|
|
|
|
.btn-submit {
|
|
width: 100%;
|
|
padding: 0.75rem;
|
|
background: var(--brand-600);
|
|
color: white;
|
|
border: none;
|
|
border-radius: 0.5rem;
|
|
font-size: 1rem;
|
|
font-weight: 600;
|
|
cursor: pointer;
|
|
transition: all 0.2s ease;
|
|
box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
|
|
}
|
|
|
|
.btn-submit:hover {
|
|
background: var(--brand-700);
|
|
box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
|
|
}
|
|
|
|
.btn-submit:active {
|
|
transform: scale(0.98);
|
|
}
|
|
|
|
/* 文件上传区域 */
|
|
.upload-zone {
|
|
margin-top: 0.25rem;
|
|
display: flex;
|
|
justify-content: center;
|
|
padding: 1.5rem;
|
|
border: 2px dashed #cbd5e1;
|
|
border-radius: 0.5rem;
|
|
background: var(--slate-50);
|
|
cursor: pointer;
|
|
transition: all 0.2s ease;
|
|
position: relative;
|
|
}
|
|
|
|
.upload-zone:hover {
|
|
border-color: var(--brand-500);
|
|
background: var(--brand-50);
|
|
}
|
|
|
|
.upload-zone input[type="file"] {
|
|
position: absolute;
|
|
inset: 0;
|
|
width: 100%;
|
|
height: 100%;
|
|
opacity: 0;
|
|
cursor: pointer;
|
|
z-index: 10;
|
|
}
|
|
|
|
.upload-placeholder {
|
|
text-align: center;
|
|
}
|
|
|
|
.upload-placeholder svg {
|
|
width: 3rem;
|
|
height: 3rem;
|
|
margin: 0 auto 0.5rem;
|
|
color: var(--slate-400);
|
|
}
|
|
|
|
.upload-zone:hover .upload-placeholder svg {
|
|
color: var(--brand-500);
|
|
}
|
|
|
|
.upload-text {
|
|
font-size: 0.875rem;
|
|
color: var(--slate-600);
|
|
}
|
|
|
|
.upload-text .highlight {
|
|
color: var(--brand-600);
|
|
font-weight: 500;
|
|
}
|
|
|
|
.upload-hint {
|
|
font-size: 0.75rem;
|
|
color: var(--slate-400);
|
|
margin-top: 0.25rem;
|
|
}
|
|
|
|
.upload-filename {
|
|
display: none;
|
|
align-items: center;
|
|
justify-content: center;
|
|
font-size: 0.875rem;
|
|
color: var(--brand-600);
|
|
font-weight: 500;
|
|
min-height: 80px;
|
|
}
|
|
|
|
.upload-filename.show {
|
|
display: flex;
|
|
}
|
|
|
|
.upload-placeholder.hidden {
|
|
display: none;
|
|
}
|
|
|
|
.form-hint {
|
|
font-size: 0.75rem;
|
|
color: var(--slate-400);
|
|
text-align: center;
|
|
margin-top: 1rem;
|
|
}
|