:root,[data-theme=light]{--lyu-primary: #0d9488;--lyu-primary-hover: #0f766e;--lyu-primary-active: #115e59;--lyu-primary-subtle: rgba(13, 148, 136, .08);--lyu-primary-muted: #5eead4;--lyu-bg: #c8ccd0;--lyu-bg-elevated: #d0d4d8;--lyu-bg-card: #dce0e4;--lyu-bg-card-hover: #d8dce0;--lyu-border: #b0b4b8;--lyu-border-strong: #9a9ea2;--lyu-text: #1c1e22;--lyu-text-secondary: #44484c;--lyu-text-placeholder: #6c7074;--lyu-surface-highlight: rgba(255, 255, 255, .82);--lyu-surface-shadow: rgba(0, 0, 0, .08);--lyu-shadow-card: 0 2px 6px var(--lyu-surface-shadow), 0 0 0 1px var(--lyu-surface-highlight) inset, 0 1px 0 rgba(255,255,255,.5) inset;--lyu-shadow-hover: 0 8px 24px rgba(0, 0, 0, .12), 0 0 0 1px rgba(255,255,255,.7) inset, 0 1px 0 rgba(255,255,255,.6) inset;--lyu-shadow-glow: 0 0 0 1px rgba(13, 148, 136, .2);--lyu-success: #059669;--lyu-success-bg: rgba(5, 150, 105, .08);--lyu-warning: #b45309;--lyu-warning-bg: rgba(180, 83, 9, .08);--lyu-error: #b91c1c;--lyu-error-bg: rgba(185, 28, 28, .08);--lyu-info: #0d9488;--lyu-space-1: 4px;--lyu-space-2: 8px;--lyu-space-3: 12px;--lyu-space-4: 16px;--lyu-space-5: 20px;--lyu-space-6: 24px;--lyu-space-8: 32px;--lyu-space-10: 40px;--lyu-space-12: 48px;--lyu-space-16: 64px;--lyu-radius-sm: 6px;--lyu-radius-md: 10px;--lyu-radius-lg: 14px;--lyu-radius-xl: 20px;--lyu-font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;--lyu-font-mono: ui-monospace, "Cascadia Code", "SF Mono", Consolas, monospace;--lyu-text-display: clamp(28px, 4.5vw, 42px);--lyu-text-title: 20px;--lyu-text-title-lh: 1.25;--lyu-text-section: 17px;--lyu-text-section-lh: 1.4;--lyu-text-body: 15px;--lyu-text-body-lh: 1.6;--lyu-text-caption: 13px;--lyu-text-caption-lh: 1.4;--lyu-ease-out: cubic-bezier(.22, 1, .36, 1);--lyu-duration-fast: .15s;--lyu-duration-normal: .25s}:root,[data-theme=light]{--el-color-primary: var(--lyu-primary);--el-color-primary-light-3: #5eead4;--el-color-primary-light-5: #99f6e4;--el-color-primary-dark-2: var(--lyu-primary-hover)}[data-theme=dark]{--lyu-bg: #0a0c0e;--lyu-bg-elevated: #0f1216;--lyu-bg-card: #14181d;--lyu-bg-card-hover: #181c22;--lyu-border: #2a3038;--lyu-border-strong: #3a424c;--lyu-text: #e8eaed;--lyu-text-secondary: #9aa0a8;--lyu-text-placeholder: #6b7280;--lyu-primary: #2dd4bf;--lyu-primary-hover: #5eead4;--lyu-primary-active: #99f6e4;--lyu-primary-subtle: rgba(45, 212, 191, .1);--lyu-surface-highlight: rgba(255, 255, 255, .06);--lyu-surface-shadow: rgba(0, 0, 0, .35);--lyu-shadow-card: 0 2px 8px var(--lyu-surface-shadow), 0 0 0 1px var(--lyu-surface-highlight) inset, 0 1px 0 rgba(255,255,255,.03) inset;--lyu-shadow-hover: 0 12px 32px rgba(0, 0, 0, .45), 0 0 0 1px rgba(255,255,255,.06) inset, 0 1px 0 rgba(255,255,255,.04) inset;--lyu-shadow-glow: 0 0 0 1px rgba(45, 212, 191, .2)}[data-theme=dark]{--el-color-primary: #2dd4bf;--el-color-primary-dark-2: 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var(--lyu-space-4);color:var(--lyu-text-secondary);text-decoration:none;border-radius:var(--lyu-radius-md);font-size:var(--lyu-text-body);font-weight:500;min-height:44px;display:inline-flex;align-items:center;transition:color var(--lyu-duration-fast) var(--lyu-ease-out),background var(--lyu-duration-fast) var(--lyu-ease-out)}.nav-link[data-v-73d1c82a]:hover{background:var(--lyu-primary-subtle);color:var(--lyu-primary)}.nav-link-register[data-v-73d1c82a]{margin-left:auto;background:var(--lyu-primary);color:#fff}.nav-link-register[data-v-73d1c82a]:hover{background:var(--lyu-primary-hover);color:#fff}.theme-toggle[data-v-73d1c82a]{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;padding:0;border:none;border-radius:var(--lyu-radius-md);background:transparent;color:var(--lyu-text-secondary);cursor:pointer;transition:color var(--lyu-duration-fast) var(--lyu-ease-out),background var(--lyu-duration-fast) var(--lyu-ease-out)}.theme-toggle[data-v-73d1c82a]:hover{background:var(--lyu-primary-subtle);color:var(--lyu-primary)}.menu-toggle[data-v-73d1c82a]{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;padding:0;border:none;background:transparent;cursor:pointer}.menu-toggle span[data-v-73d1c82a]{display:block;width:22px;height:2px;background:var(--lyu-text);border-radius:1px;transition:transform var(--lyu-duration-normal) var(--lyu-ease-out)}@media(max-width:768px){.menu-toggle[data-v-73d1c82a]{display:flex}.theme-toggle[data-v-73d1c82a]{margin-left:auto}.nav[data-v-73d1c82a]{position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--lyu-bg-card);border-bottom:1px solid var(--lyu-border);padding:var(--lyu-space-4);display:none;box-shadow:var(--lyu-shadow-hover)}.nav.open[data-v-73d1c82a]{display:flex}.nav-link[data-v-73d1c82a]{width:100%;justify-content:center}}html{scroll-behavior:smooth}html,body,#app{height:100%;margin:0}body{font-family:var(--lyu-font-sans);font-size:var(--lyu-text-body);line-height:var(--lyu-text-body-lh);background:var(--lyu-bg);color:var(--lyu-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.site-layout{min-height:100%;display:flex;flex-direction:column;position:relative;z-index:1}[data-theme=light] .site-layout:before,:root .site-layout:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;pointer-events:none;background:linear-gradient(165deg,rgba(255,255,255,.7) 0%,rgba(255,255,255,.2) 30%,transparent 55%),linear-gradient(180deg,rgba(255,255,255,.15) 0%,transparent 25%),linear-gradient(90deg,rgba(255,255,255,.06) 0%,transparent 40%)}[data-theme=dark] .site-layout:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;pointer-events:none;background:linear-gradient(160deg,rgba(255,255,255,.06) 0%,transparent 40%),linear-gradient(180deg,rgba(255,255,255,.04) 0%,transparent 20%),repeating-linear-gradient(45deg,transparent,transparent 2px,rgba(255,255,255,.015) 2px,rgba(255,255,255,.015) 4px)}.site-main{flex:1}