.astro-route-announcer{position:absolute;left:0;top:0;clip:rect(0 0 0 0);clip-path:inset(50%);overflow:hidden;white-space:nowrap;width:1px;height:1px}:root{color-scheme:light;--font-sans: "Noto Sans SC", "Nunito Sans", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-serif: "Noto Serif SC", "Source Serif 4", serif;--font-mono: "JetBrains Mono", monospace;--bg: #f2f3ef;--surface: #ffffff;--surface-soft: #f6f8fb;--surface-strong: #ffffff;--surface-raised: #fcfdff;--text: #1f2731;--muted: #6f7c8d;--accent: #2c5ad0;--accent-strong: #214ab4;--accent-soft: #e7efff;--accent-contrast: #f8fbff;--line: #dee5ed;--line-strong: #ccd6e2;--page-glow-a: rgba(255, 255, 255, .96);--page-glow-b: rgba(237, 242, 255, .9);--page-glow-c: rgba(202, 217, 255, .28);--hero-orb-a: rgba(44, 90, 208, .14);--hero-orb-b: rgba(135, 165, 234, .12);--shadow-soft: rgba(15, 23, 42, .22);--shadow-strong: rgba(15, 23, 42, .3)}:root.dark,[data-theme=dark]{color-scheme:dark;--bg: oklch(14.8% .008 255);--surface: oklch(18.6% .01 252);--surface-soft: oklch(20.6% .012 250);--surface-strong: oklch(23.4% .014 248);--surface-raised: oklch(26.3% .016 246);--text: oklch(93.4% .01 85);--muted: oklch(72.8% .012 248);--accent: oklch(79.6% .038 244);--accent-strong: oklch(84.2% .042 242);--accent-soft: oklch(27.8% .02 242);--accent-contrast: oklch(19.6% .01 250);--line: oklch(27.2% .01 250);--line-strong: oklch(34.6% .012 246);--page-glow-a: oklch(24% .024 242 / .18);--page-glow-b: oklch(20% .018 226 / .12);--page-glow-c: oklch(17% .012 264 / .08);--hero-orb-a: oklch(37% .028 244 / .14);--hero-orb-b: oklch(32% .022 224 / .1);--shadow-soft: rgba(3, 5, 12, .52);--shadow-strong: rgba(2, 4, 10, .72)}html,body{margin:0;padding:0}body{min-height:100vh;display:flow-root;background:radial-gradient(42rem 24rem at 8% 0%,var(--page-glow-a) 0%,transparent 62%),radial-gradient(34rem 20rem at 94% 3%,var(--page-glow-b) 0%,transparent 70%),radial-gradient(28rem 18rem at 52% 100%,var(--page-glow-c) 0%,transparent 76%),linear-gradient(180deg,color-mix(in srgb,var(--bg) 97%,#090b10 3%) 0%,var(--bg) 42%,color-mix(in srgb,var(--bg) 92%,#05070b 8%) 100%);color:var(--text);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;transition:background-color .24s ease,color .24s ease}h1,h2,h3,h4{font-family:var(--font-serif);letter-spacing:-.01em}button,input,textarea,select{font:inherit;color:inherit}*{box-sizing:border-box}a{color:inherit;text-decoration:none;transition:color .18s ease}::-moz-selection{background:color-mix(in srgb,var(--accent) 28%,var(--surface-raised) 72%)}::selection{background:color-mix(in srgb,var(--accent) 28%,var(--surface-raised) 72%)}:focus-visible{outline:2px solid color-mix(in srgb,var(--accent) 62%,transparent);outline-offset:2px}.panel{border:1px solid var(--line);border-radius:20px;background:radial-gradient(18rem 10rem at 0% 0%,color-mix(in srgb,var(--surface-raised) 22%,transparent) 0%,transparent 74%),linear-gradient(180deg,var(--surface-raised) 0%,color-mix(in srgb,var(--surface) 84%,var(--surface-soft) 16%) 100%);box-shadow:inset 0 1px color-mix(in srgb,var(--surface-raised) 86%,white 14%),0 18px 38px -30px var(--shadow-soft)}.panel-interactive{transition:transform .21s ease,border-color .21s ease,box-shadow .21s ease}.panel-interactive:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--accent) 35%,var(--line) 65%);box-shadow:0 24px 42px -28px var(--shadow-strong)}.pill-button{display:inline-flex;min-height:44px;align-items:center;border-radius:999px;padding:0 18px;font-size:.86rem;font-weight:700;border:1px solid transparent;transition:transform .18s ease,border-color .18s ease,background-color .18s ease,color .18s ease}.pill-button:hover{transform:translateY(-1px)}.pill-button-primary{background:var(--accent);color:var(--accent-contrast)}.pill-button-primary:hover{background:var(--accent-strong)}.pill-button-secondary{background:var(--surface-strong);color:var(--text);border-color:var(--line)}.pill-button-secondary:hover{border-color:color-mix(in srgb,var(--accent) 35%,var(--line) 65%)}.social-btn{display:inline-flex;height:2.75rem;width:2.75rem;align-items:center;justify-content:center;border-radius:999px;border:1px solid var(--line-strong);background:linear-gradient(180deg,color-mix(in srgb,var(--surface-strong) 88%,var(--surface) 12%),color-mix(in srgb,var(--surface-strong) 72%,var(--surface-soft) 28%));color:var(--text);box-shadow:0 12px 28px -24px var(--shadow-soft);transition:transform .18s ease,opacity .18s ease,border-color .18s ease,background-color .18s ease}.social-btn:hover{transform:translateY(-2px);opacity:.85;border-color:color-mix(in srgb,var(--accent) 26%,var(--line-strong) 74%)}.social-btn svg{color:inherit}.site-frame{position:relative;display:flex;flex-direction:column;min-height:calc(100vh - 36px);width:min(1160px,calc(100% - 28px));margin:18px auto;border-radius:28px;border:1px solid color-mix(in srgb,var(--line) 94%,var(--accent-soft) 6%);background:radial-gradient(34rem 16rem at 0% 0%,color-mix(in srgb,var(--surface-raised) 20%,transparent) 0%,transparent 72%),radial-gradient(28rem 16rem at 100% 0%,color-mix(in srgb,var(--accent-soft) 12%,transparent) 0%,transparent 78%),linear-gradient(180deg,color-mix(in srgb,var(--surface) 97%,var(--surface-raised) 3%),color-mix(in srgb,var(--surface) 84%,var(--surface-soft) 16%));box-shadow:inset 0 1px color-mix(in srgb,var(--surface-raised) 88%,white 12%),0 30px 64px -42px var(--shadow-strong);backdrop-filter:saturate(1.08);overflow:clip}.site-header{border-bottom:1px solid var(--line);background:radial-gradient(22rem 10rem at 8% 0%,color-mix(in srgb,var(--surface-raised) 24%,transparent) 0%,transparent 84%),linear-gradient(180deg,color-mix(in srgb,var(--surface-raised) 82%,var(--surface) 18%),color-mix(in srgb,var(--surface) 92%,var(--surface-soft) 8%))}.site-header-inner{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;padding:14px 20px}.identity-block{display:inline-flex;min-width:0;align-items:center;gap:12px}.identity-avatar-wrap{position:relative;display:inline-flex}.identity-avatar{width:48px;height:48px;border-radius:999px;-o-object-fit:cover;object-fit:cover;border:1px solid var(--line);box-shadow:0 10px 24px -16px var(--shadow-strong)}.identity-dot{position:absolute;right:1px;bottom:1px;width:11px;height:11px;border-radius:999px;background:#16a34a;border:2px solid var(--surface)}.identity-text{display:inline-flex;min-width:0;flex-direction:column;line-height:1.2}.identity-text strong{font-size:1.05rem;font-weight:700;letter-spacing:-.01em}.identity-text span{color:var(--muted);font-size:.79rem}.top-nav{display:flex;justify-self:center;gap:6px;width:-moz-fit-content;width:fit-content;max-width:100%;overflow:auto;padding-bottom:2px}.top-nav-link{position:relative;display:inline-flex;min-height:44px;align-items:center;padding:0 20px;border-radius:999px;color:var(--muted);font-size:.9375rem;font-weight:600;white-space:nowrap;transition:color .18s ease,background-color .18s ease}.top-nav-link:after{content:"";position:absolute;bottom:10px;left:50%;width:0;height:2.5px;background:var(--accent);border-radius:2px;transform:translate(-50%);transition:width .22s cubic-bezier(.22,1,.36,1)}.top-nav-link:hover{color:var(--text);background:color-mix(in srgb,var(--surface-raised) 90%,var(--accent-soft) 10%)}.top-nav-link:hover:after{width:calc(100% - 40px)}.top-nav-link.is-active{color:var(--accent)}.top-nav-link.is-active:after{width:calc(100% - 40px)}.top-nav-link.is-active:hover:after{width:calc(100% - 32px)}.top-actions{display:flex;align-items:center;justify-self:end;gap:8px}.lang-pill{display:inline-flex;min-height:44px;min-width:44px;align-items:center;justify-content:center;border-radius:999px;border:1px solid var(--line);background:linear-gradient(180deg,color-mix(in srgb,var(--surface-strong) 88%,var(--surface) 12%),color-mix(in srgb,var(--surface-strong) 74%,var(--surface-soft) 26%));color:var(--muted);font-size:.8rem;font-weight:700;box-shadow:0 12px 28px -24px var(--shadow-soft);transition:transform .18s ease,border-color .18s ease,color .18s ease,background-color .18s ease}.lang-pill:hover{transform:translateY(-1px);color:var(--text)}.lang-pill.is-active{color:var(--accent);border-color:color-mix(in srgb,var(--accent) 34%,var(--line) 66%);background:linear-gradient(180deg,color-mix(in srgb,var(--surface-raised) 90%,var(--accent-soft) 10%),color-mix(in srgb,var(--surface-strong) 88%,var(--accent-soft) 12%))}.lang-pill.is-disabled{cursor:not-allowed;opacity:.42;color:var(--muted);box-shadow:none}.site-main{flex:1;padding:34px 24px}.site-footer-wrap{padding:0 24px 12px}@media(max-width:980px){.site-frame{min-height:calc(100vh - 22px);width:min(100%,calc(100% - 10px));margin:10px auto 12px;border-radius:20px}.site-header-inner{grid-template-columns:1fr auto;gap:10px;padding:12px}.top-nav{grid-column:1 / -1;justify-self:stretch;width:100%;padding-top:6px;border-top:1px solid var(--line)}.identity-text span{display:none}.site-main{padding:20px 12px}.site-footer-wrap{padding:0 12px 8px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}