@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Noto+Sans+SC:wght@300;400;500;600;700&display=swap";.header[data-v-c81021bf]{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.85);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid transparent;transition:all var(--transition-normal)}.header.scrolled[data-v-c81021bf]{background:rgba(255,255,255,.95);border-bottom:1px solid var(--border-color);box-shadow:0 1px 8px #0000000f}.header-content[data-v-c81021bf]{display:flex;justify-content:space-between;align-items:center;padding:12px 0}.logo a[data-v-c81021bf]{display:flex;align-items:center;gap:10px;text-decoration:none}.logo-img[data-v-c81021bf]{width:36px;height:36px;border-radius:6px;object-fit:cover}.logo-text[data-v-c81021bf]{font-size:1.2rem;font-weight:700;color:var(--text-primary);letter-spacing:-.01em}.nav-list[data-v-c81021bf]{display:flex;list-style:none;gap:4px}.nav-link[data-v-c81021bf]{text-decoration:none;color:var(--text-secondary);font-size:.95rem;font-weight:500;padding:8px 16px;border-radius:var(--radius-sm);transition:all var(--transition-fast)}.nav-link[data-v-c81021bf]:hover{color:var(--primary);background:var(--primary-bg)}.nav-link.router-link-exact-active[data-v-c81021bf]{color:var(--primary);background:var(--primary-bg);font-weight:600}.header-right[data-v-c81021bf]{display:flex;align-items:center;gap:12px}.user-actions[data-v-c81021bf]{display:flex;align-items:center}.login-btn[data-v-c81021bf]{background:var(--gradient-accent);color:#fff;padding:8px 20px;border-radius:var(--radius-sm);text-decoration:none;font-size:.9rem;font-weight:500;transition:all var(--transition-normal)}.login-btn[data-v-c81021bf]:hover{opacity:.9;transform:translateY(-1px);box-shadow:0 4px 12px #1a6dff4d}.user-dropdown[data-v-c81021bf]{position:relative;cursor:pointer}.user-info-display[data-v-c81021bf]{display:flex;align-items:center;gap:8px;padding:4px 8px;border-radius:var(--radius-sm);transition:all var(--transition-fast)}.user-info-display[data-v-c81021bf]:hover{background:var(--bg-secondary)}.user-avatar[data-v-c81021bf]{width:32px;height:32px;border-radius:50%;overflow:hidden;border:2px solid var(--border-color)}.user-avatar img[data-v-c81021bf]{width:100%;height:100%;object-fit:cover}.user-name[data-v-c81021bf]{font-size:.9rem;font-weight:500;color:var(--text-primary)}.user-menu[data-v-c81021bf]{position:absolute;top:calc(100% + 8px);right:0;background:var(--bg-primary);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);border:1px solid var(--border-color);width:140px;z-index:10;overflow:hidden}.menu-item[data-v-c81021bf]{padding:10px 16px;display:block;color:var(--text-primary);text-decoration:none;font-size:.9rem;transition:all var(--transition-fast)}.menu-item[data-v-c81021bf]:hover{background:var(--bg-secondary);color:var(--primary)}.menu-toggle[data-v-c81021bf]{display:none;flex-direction:column;cursor:pointer;gap:5px;padding:4px}.menu-toggle span[data-v-c81021bf]{width:22px;height:2px;background-color:var(--text-primary);transition:all var(--transition-normal);border-radius:2px}.menu-toggle.active span[data-v-c81021bf]:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.menu-toggle.active span[data-v-c81021bf]:nth-child(2){opacity:0}.menu-toggle.active span[data-v-c81021bf]:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}@media (max-width: 768px){.menu-toggle[data-v-c81021bf]{display:flex}.nav[data-v-c81021bf]{position:fixed;top:60px;left:0;right:0;bottom:0;background:rgba(255,255,255,.98);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);transform:translate(100%);transition:transform var(--transition-normal);z-index:99}.nav.active[data-v-c81021bf]{transform:translate(0)}.nav-list[data-v-c81021bf]{flex-direction:column;padding:24px;gap:4px}.nav-link[data-v-c81021bf]{display:block;padding:14px 16px;font-size:1.05rem}}.footer[data-v-47d092d7]{background:var(--dark-bg);color:var(--dark-text);padding:56px 0 24px;margin-top:auto}.footer-content[data-v-47d092d7]{display:flex;gap:48px;margin-bottom:40px}.footer-info[data-v-47d092d7]{flex:1.2;min-width:260px}.footer-logo[data-v-47d092d7]{display:flex;align-items:center;gap:10px;margin-bottom:16px}.footer-logo-img[data-v-47d092d7]{width:32px;height:32px;border-radius:6px;object-fit:cover}.footer-logo span[data-v-47d092d7]{font-size:1.2rem;font-weight:700;color:#fff}.footer-desc[data-v-47d092d7]{color:#ffffff80;font-size:.9rem;line-height:1.6;max-width:300px}.footer-links[data-v-47d092d7]{display:flex;flex:2;gap:48px}.link-group[data-v-47d092d7]{flex:1;min-width:140px}.link-group h4[data-v-47d092d7]{font-size:.95rem;font-weight:600;margin-bottom:16px;color:#fff}.link-group ul[data-v-47d092d7]{list-style:none}.link-group li[data-v-47d092d7]{margin-bottom:10px;font-size:.9rem;color:#ffffff73}.link-group a[data-v-47d092d7]{color:#ffffff73;text-decoration:none;transition:color var(--transition-fast);font-size:.9rem}.link-group a[data-v-47d092d7]:hover{color:var(--accent-cyan)}.footer-bottom[data-v-47d092d7]{text-align:center;padding-top:24px;border-top:1px solid rgba(255,255,255,.06)}.footer-bottom p[data-v-47d092d7]{color:#ffffff4d;font-size:.85rem}.icp[data-v-47d092d7]{margin-left:12px}.icp a[data-v-47d092d7]{color:#ffffff4d;text-decoration:none;transition:color var(--transition-fast)}.icp a[data-v-47d092d7]:hover{color:#fff9}@media (max-width: 768px){.footer-content[data-v-47d092d7]{flex-direction:column;gap:32px}.footer-links[data-v-47d092d7]{flex-wrap:wrap;gap:24px}.link-group[data-v-47d092d7]{min-width:calc(50% - 12px)}}.app{display:flex;flex-direction:column;min-height:100vh}:root{--primary: #1a6dff;--primary-light: #4d8eff;--primary-dark: #0052d9;--primary-bg: rgba(26, 109, 255, .06);--accent-cyan: #00d4ff;--accent-green: #00c853;--accent-yellow: #ffd600;--gradient-primary: linear-gradient(135deg, #0a1628 0%, #0d2847 50%, #0a1628 100%);--gradient-hero: linear-gradient(135deg, #0a1628 0%, #0d2847 40%, #102a4a 100%);--gradient-accent: linear-gradient(135deg, #1a6dff 0%, #00d4ff 100%);--gradient-card: linear-gradient(135deg, rgba(26, 109, 255, .08) 0%, rgba(0, 212, 255, .05) 100%);--text-primary: #1a1a2e;--text-secondary: #4a5568;--text-muted: #718096;--bg-primary: #ffffff;--bg-secondary: #f7f9fc;--bg-tertiary: #edf2f7;--border-color: #e2e8f0;--border-light: rgba(255, 255, 255, .08);--dark-bg: #0a1628;--dark-surface: #0d2847;--dark-text: #e2e8f0;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);--shadow-md: 0 4px 16px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .12);--shadow-glow: 0 0 30px rgba(26, 109, 255, .15);--radius-sm: 6px;--radius-md: 12px;--radius-lg: 20px;--radius-xl: 24px;--font-sans: "Inter", "Noto Sans SC", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--transition-fast: .2s ease;--transition-normal: .3s ease;--transition-slow: .5s ease}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-sans);color:var(--text-primary);line-height:1.7;background-color:var(--bg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 28px;border:none;border-radius:var(--radius-sm);text-decoration:none;cursor:pointer;font-family:var(--font-sans);font-size:.95rem;font-weight:500;transition:all var(--transition-normal);letter-spacing:.02em}.btn:hover{transform:translateY(-1px)}.section{padding:80px 0}.section-title{text-align:center;margin-bottom:48px;font-size:2rem;font-weight:700;color:var(--text-primary);letter-spacing:-.02em}.card{background-color:var(--bg-primary);border-radius:var(--radius-md);box-shadow:var(--shadow-md);padding:24px;margin-bottom:20px;transition:all var(--transition-normal);border:1px solid var(--border-color)}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes pulse{0%,to{opacity:.4}50%{opacity:.8}}.animate-fade-in-up{animation:fadeInUp .6s ease forwards}.animate-fade-in{animation:fadeIn .6s ease forwards}::selection{background-color:#1a6dff26;color:var(--text-primary)}@media (max-width: 768px){.section{padding:50px 0}.section-title{font-size:1.6rem;margin-bottom:32px}.container{padding:0 16px}}