:root{--font-serif:"Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Source Han Serif SC", "Noto Serif SC", "Songti SC", "PingFang SC", "Microsoft YaHei", "微软雅黑", serif;--font-sans:system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "微软雅黑", "Source Han Sans SC", "Noto Sans CJK SC", sans-serif;--font-mono:ui-monospace, "SFMono-Regular", "Cascadia Code", Menlo, Consolas, monospace;--ink:#1a1a1a;--ink-soft:#4a4a4a;--ink-faint:#767676;--line:#e6e3dd;--bg:#fbfaf7;--surface:#fff;--accent:#14532d;--accent-soft:#1a6b3c;--live:#157347;--maxw:46rem;--space:clamp(1.25rem, 4vw, 2rem);--radius:12px}@media (prefers-color-scheme:dark){:root{--ink:#ececec;--ink-soft:#c2c2c2;--ink-faint:#9a9a9a;--line:#2c2c2c;--bg:#121212;--surface:#1b1b1b;--accent:#4ade80;--accent-soft:#6ee7a0;--live:#4ade80}}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{font-family:var(--font-sans);color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;font-size:1.0625rem;line-height:1.65}h1,h2,h3{font-family:var(--font-serif);color:var(--ink);letter-spacing:-.01em;font-weight:600;line-height:1.2}h1{margin:0 0 .5rem;font-size:clamp(2rem,7vw,3rem)}h2{margin:0 0 1.25rem;font-size:clamp(1.4rem,4.5vw,1.85rem)}h3{margin:0 0 .35rem;font-size:1.2rem}p{color:var(--ink-soft);margin:0 0 1rem}a{color:var(--accent);text-underline-offset:3px;text-decoration-thickness:1px}a:hover{color:var(--accent-soft)}ul{margin:0;padding:0;list-style:none}.container{width:100%;max-width:var(--maxw);padding-inline:var(--space);margin-inline:auto}.section{border-top:1px solid var(--line);padding-block:clamp(2.75rem,8vw,4.5rem)}.section:first-of-type{border-top:none}.eyebrow{font-family:var(--font-sans);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-faint);margin:0 0 .75rem;font-size:.8rem;font-weight:600}.btn{font-family:var(--font-sans);border:1px solid #0000;border-radius:999px;align-items:center;gap:.4rem;padding:.7rem 1.15rem;font-size:.95rem;font-weight:600;line-height:1;text-decoration:none;transition:transform .12s,background-color .12s;display:inline-flex}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--accent);color:#fff}@media (prefers-color-scheme:dark){.btn-primary{color:#06210f}}.btn-primary:hover{background:var(--accent-soft);color:#fff}@media (prefers-color-scheme:dark){.btn-primary:hover{color:#06210f}}.btn-ghost{color:var(--ink);border-color:var(--line);background:0 0}.btn-ghost:hover{border-color:var(--ink-faint);color:var(--ink)}.pill{border:1px solid var(--line);background:var(--surface);color:var(--ink-soft);border-radius:999px;align-items:center;gap:.4rem;padding:.28rem .7rem;font-size:.8rem;font-weight:600;display:inline-flex}.pill-live{color:var(--live);border-color:color-mix(in srgb, var(--live) 40%, transparent)}.pill-live .dot{background:var(--live);border-radius:50%;width:7px;height:7px}.tag{font-size:.78rem;font-family:var(--font-sans);letter-spacing:.01em;color:var(--ink-faint);background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:.2rem .6rem}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(1.25rem,4vw,1.75rem)}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{background:var(--accent);color:#fff;z-index:10;padding:.5rem 1rem;position:absolute;top:0;left:-999px}.skip-link:focus{top:.5rem;left:.5rem}.site-top[data-astro-cid-z4jru4n3]{justify-content:space-between;align-items:center;padding-block:1.1rem;display:flex}.wordmark[data-astro-cid-z4jru4n3]{font-family:var(--font-serif);color:var(--ink);letter-spacing:-.01em;font-size:1.1rem;font-weight:600;text-decoration:none}.lang-switch[data-astro-cid-z4jru4n3]{color:var(--ink-soft);border:1px solid var(--line);border-radius:999px;padding:.3rem .85rem;font-size:.9rem;font-weight:600;text-decoration:none}.lang-switch[data-astro-cid-z4jru4n3]:hover{border-color:var(--ink-faint);color:var(--ink)}.site-footer[data-astro-cid-jo6i4kqk]{padding:0}.site-footer[data-astro-cid-jo6i4kqk] .container[data-astro-cid-jo6i4kqk]{padding-block:clamp(2.5rem,7vw,3.5rem)}.contact-list[data-astro-cid-jo6i4kqk]{gap:1rem;margin-bottom:2rem;display:grid}.contact-list[data-astro-cid-jo6i4kqk] li[data-astro-cid-jo6i4kqk]{gap:.15rem;display:grid}.contact-label[data-astro-cid-jo6i4kqk]{letter-spacing:.06em;text-transform:uppercase;color:var(--ink-faint);font-size:.78rem;font-weight:600}.contact-list[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]{word-break:break-word;font-size:1.05rem}.colophon[data-astro-cid-jo6i4kqk]{color:var(--ink-faint);margin:0;font-size:.85rem}@media (width>=40rem){.contact-list[data-astro-cid-jo6i4kqk]{grid-template-columns:repeat(3,1fr)}}