:root{--bg: #f6f4ef;--surface: #ffffff;--ink: #24292f;--muted: #57606a;--accent: #d2562e;--accent-dark: #b23f1c;--ok: #1a7f37;--warn: #9a6700;--err: #cf222e;--border: #d8d4cb;--mono: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.6}.container{max-width:60rem;margin:0 auto;padding:0 1rem}a{color:var(--accent-dark)}a:hover{color:var(--accent)}code{font-family:var(--mono);background:#eee9df;padding:.1em .35em;border-radius:4px;font-size:.92em}.site-header{background:var(--surface);border-bottom:1px solid var(--border)}.site-header .inner{display:flex;align-items:center;justify-content:space-between;padding:.8rem 1rem}.brand{font-weight:800;font-size:1.25rem;text-decoration:none;color:var(--ink);letter-spacing:-.02em}.brand-accent{color:var(--accent)}.site-nav a{margin-left:1.2rem;text-decoration:none;color:var(--muted);font-weight:500}.site-nav a:hover{color:var(--accent-dark)}.site-footer{margin-top:3rem;border-top:1px solid var(--border);background:var(--surface);padding:1.5rem 0 2rem;color:var(--muted);font-size:.92rem}.footer-links{display:flex;flex-wrap:wrap;gap:.4rem 1.2rem;margin:.5rem 0}.footer-links a{color:var(--muted)}.repair-cta{margin-top:.8rem}.hero{text-align:center;padding:3rem 0 2rem}.hero h1{font-size:clamp(1.7rem,4vw,2.6rem);letter-spacing:-.03em;margin:0 0 .6rem}.hero .sub{max-width:44rem;margin:0 auto 1.4rem;color:var(--muted);font-size:1.08rem}.cta-row{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap}.trust-note{color:var(--muted);font-size:.9rem;margin-top:1rem}.btn{display:inline-block;padding:.55rem 1.1rem;border-radius:8px;border:1px solid var(--border);background:var(--surface);color:var(--ink);font-weight:600;text-decoration:none;cursor:pointer;font-size:.98rem}.btn:hover{border-color:var(--accent);color:var(--accent-dark)}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-dark);color:#fff}.block{margin:2.2rem 0}.block h2{letter-spacing:-.02em}.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:1rem}.card,.mon-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:1rem 1.2rem}.card h3{margin:0 0 .4rem}.card p,.mon-card p{margin:.3rem 0}.howto li{margin:.5rem 0}.faq{border:1px solid var(--border);border-radius:8px;background:var(--surface);padding:.7rem 1rem;margin:.6rem 0}.faq summary{font-weight:600;cursor:pointer}.ad-slot{margin:1.5rem 0;border:1px dashed var(--border);border-radius:8px;min-height:90px;display:flex;align-items:center;justify-content:center;color:#b6b0a4;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase}.editor-toolbar{display:flex;gap:1rem;align-items:center;flex-wrap:wrap;padding:1.2rem 0}.drop-zone{border:2px dashed var(--border);border-radius:12px;padding:1.6rem;text-align:center;color:var(--muted);background:var(--surface)}.drop-zone.dragging{border-color:var(--accent);color:var(--accent-dark)}.file-hint{font-size:.9rem;color:var(--muted)}.empty-state{padding:2.5rem 0;text-align:center;color:var(--muted)}.card{margin:1.2rem 0}.card h2{margin-top:.2rem}.summary-grid{display:grid;grid-template-columns:max-content 1fr;gap:.25rem 1rem;margin:.5rem 0}.summary-grid dt{font-weight:600;color:var(--muted)}.summary-grid dd{margin:0;font-family:var(--mono);font-size:.95rem}.field{display:block;margin:.6rem 0}.field span{display:block;font-size:.85rem;font-weight:600;color:var(--muted);margin-bottom:.2rem}.field input{width:100%;max-width:22rem;padding:.45rem .6rem;border:1px solid var(--border);border-radius:6px;font-size:1rem;font-family:var(--mono)}.field input:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}.hint{color:var(--muted);font-size:.88rem}.warn{color:var(--warn);font-size:.88rem}.ok-note{color:var(--ok);font-size:.92rem;margin-top:.6rem}.error-banner{background:#ffebe9;border:1px solid var(--err);color:var(--err);border-radius:8px;padding:.8rem 1rem;margin:1rem 0}.export-bar{position:sticky;bottom:0;background:var(--bg);padding:1rem 0;border-top:1px solid var(--border);margin-top:1.6rem}article.guide{max-width:46rem}article.guide h2{margin-top:2rem;border-bottom:1px solid var(--border);padding-bottom:.3rem}article.guide table{border-collapse:collapse;width:100%;margin:1rem 0;font-size:.93rem}article.guide th,article.guide td{border:1px solid var(--border);padding:.35rem .6rem;text-align:left}article.guide th{background:#eee9df}article.guide pre{background:#24292f;color:#f6f4ef;padding:.9rem 1rem;border-radius:8px;overflow-x:auto;font-size:.9rem}@media(max-width:40rem){.site-header .inner{flex-direction:column;gap:.4rem}}