:root{--bg: #f5f5f7;--surface: #ffffff;--border: #e5e7eb;--text-main: #111827;--text-sub: #4b5563;--text-muted: #6b7280;--primary: #2563eb;--primary-hover: #1d4ed8;--radius-lg: 12px;--radius-pill: 999px;--shadow-soft: 0 18px 45px rgba(15, 23, 42, .06);--max-width: 800px}[data-astro-cid-dyau2hb4]{margin:0;padding:0;box-sizing:border-box}body{font-family:system-ui,-apple-system,BlinkMacSystemFont,SF Pro Text,sans-serif;background:var(--bg);color:var(--text-main);-webkit-font-smoothing:antialiased}a[data-astro-cid-dyau2hb4]{color:inherit;text-decoration:none}.page[data-astro-cid-dyau2hb4]{min-height:100vh;display:flex;flex-direction:column}.shell[data-astro-cid-dyau2hb4]{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}header[data-astro-cid-dyau2hb4]{border-bottom:1px solid var(--border);background:#fffe;backdrop-filter:blur(10px)}.nav[data-astro-cid-dyau2hb4]{display:flex;align-items:center;justify-content:space-between;padding:.9rem 0}.logo[data-astro-cid-dyau2hb4]{display:flex;align-items:center;gap:.55rem}.logo-mark[data-astro-cid-dyau2hb4]{width:32px;height:32px;border-radius:999px;background:#2563eb;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.9rem}.logo-text[data-astro-cid-dyau2hb4]{font-weight:600;font-size:.98rem;color:#111827}.nav-links[data-astro-cid-dyau2hb4]{display:flex;align-items:center;gap:1.3rem;font-size:.9rem;color:#4b5563}.nav-links[data-astro-cid-dyau2hb4] a[data-astro-cid-dyau2hb4]{position:relative;padding-bottom:.1rem}.nav-links[data-astro-cid-dyau2hb4] a[data-astro-cid-dyau2hb4]:after{content:"";position:absolute;left:0;bottom:-.12rem;width:0;height:2px;border-radius:999px;background:#2563eb;transition:width .15s ease-out}.nav-links[data-astro-cid-dyau2hb4] a[data-astro-cid-dyau2hb4]:hover:after{width:100%}.nav-links[data-astro-cid-dyau2hb4] a[data-astro-cid-dyau2hb4].active{color:#111827;font-weight:500}.nav-links[data-astro-cid-dyau2hb4] a[data-astro-cid-dyau2hb4].active:after{width:100%}main[data-astro-cid-dyau2hb4]{padding:2.2rem 0 2.6rem;flex:1}.card[data-astro-cid-dyau2hb4]{background:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--border);padding:1.7rem 1.6rem 1.8rem;box-shadow:var(--shadow-soft)}h1[data-astro-cid-dyau2hb4]{font-size:1.7rem;margin-bottom:.5rem;letter-spacing:-.02em}.intro[data-astro-cid-dyau2hb4]{font-size:.95rem;color:var(--text-sub);margin-bottom:1.4rem;max-width:36rem}.field[data-astro-cid-dyau2hb4]{display:flex;flex-direction:column;gap:.25rem;margin-bottom:.9rem;font-size:.9rem}.field[data-astro-cid-dyau2hb4] label[data-astro-cid-dyau2hb4]{color:#111827;font-weight:500}.field[data-astro-cid-dyau2hb4] input[data-astro-cid-dyau2hb4],.field[data-astro-cid-dyau2hb4] textarea[data-astro-cid-dyau2hb4],.field[data-astro-cid-dyau2hb4] select[data-astro-cid-dyau2hb4]{border-radius:8px;border:1px solid #d1d5db;padding:.55rem .7rem;font-size:.9rem;font-family:inherit;resize:vertical}.field[data-astro-cid-dyau2hb4] input[data-astro-cid-dyau2hb4]:focus,.field[data-astro-cid-dyau2hb4] textarea[data-astro-cid-dyau2hb4]:focus,.field[data-astro-cid-dyau2hb4] select[data-astro-cid-dyau2hb4]:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 1px #2563eb33}.field[data-astro-cid-dyau2hb4] small[data-astro-cid-dyau2hb4]{font-size:.78rem;color:var(--text-muted)}.field-inline[data-astro-cid-dyau2hb4]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.9rem}.checkbox-row[data-astro-cid-dyau2hb4]{display:flex;align-items:flex-start;gap:.45rem;font-size:.82rem;color:var(--text-sub);margin-top:.4rem}.checkbox-row[data-astro-cid-dyau2hb4] input[data-astro-cid-dyau2hb4]{margin-top:.15rem}.btn-primary[data-astro-cid-dyau2hb4]{border-radius:var(--radius-pill);border:none;background:var(--primary);color:#fff;padding:.7rem 1.5rem;font-size:.95rem;font-weight:500;cursor:pointer;margin-top:.8rem;box-shadow:0 12px 30px #2563eb59}.btn-primary[data-astro-cid-dyau2hb4]:hover{background:var(--primary-hover)}.note[data-astro-cid-dyau2hb4]{margin-top:.8rem;font-size:.8rem;color:var(--text-muted)}footer[data-astro-cid-dyau2hb4]{border-top:1px solid var(--border);background:#f9fafb;padding:1.4rem 0 1.8rem;font-size:.82rem;color:var(--text-muted)}footer[data-astro-cid-dyau2hb4] .footer-inner[data-astro-cid-dyau2hb4]{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.8rem}@media(max-width:640px){.field-inline[data-astro-cid-dyau2hb4]{grid-template-columns:minmax(0,1fr)}}