:root{--primary: #b8541a;--primary-dark: #b8541a;--primary-light: #e0f2fe;--accent: #22181c;--bg: #f8fafc;--card-bg: #ffffff;--text: #3d3039;--heading: #22181c;--border: #e2e8f0;--success: #b45309;--radius: 12px;--shadow: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--font: "Inter", system-ui, -apple-system, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.6;padding-top:60px}header{position:fixed;top:0;left:0;right:0;height:60px;background:#ffffffe6;backdrop-filter:blur(8px);border-bottom:1px solid var(--border);z-index:1000;display:flex;align-items:center;justify-content:space-between;padding:0 24px}.brand{font-weight:700;font-size:1.25rem;color:var(--primary);text-decoration:none;display:flex;align-items:center;gap:8px}.nav-links{display:flex;gap:16px}.nav-links a{text-decoration:none;color:var(--text);font-size:.9rem;font-weight:500;transition:color .2s}.nav-links a:hover{color:var(--primary)}.container{max-width:1100px;margin:0 auto;padding:40px 20px}.hero{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:36px;margin-bottom:32px;box-shadow:var(--shadow);position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(to right,var(--primary),#fb923c)}.breadcrumb{font-size:.85rem;color:#6e5f64;margin-bottom:12px}.breadcrumb a{color:var(--primary);text-decoration:none}h1{font-size:2rem;color:var(--heading);margin-bottom:12px;line-height:1.25}.subtitle{font-size:1.05rem;color:#6e5f64;margin-bottom:20px;max-width:850px}.badges{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}.badge{padding:4px 12px;border-radius:9999px;font-size:.8rem;font-weight:600;background:var(--primary-light);color:var(--primary-dark)}.main-grid{display:grid;grid-template-columns:2fr 1fr;gap:32px}@media(max-width:768px){.main-grid{grid-template-columns:1fr}}.card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);padding:28px;margin-bottom:24px;box-shadow:var(--shadow)}h2{font-size:1.35rem;color:var(--heading);margin-bottom:16px;padding-bottom:8px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:8px}p{margin-bottom:16px;color:#6e5f64}.checklist{display:flex;flex-direction:column;gap:12px;margin-top:16px}.check-item{display:flex;align-items:flex-start;gap:10px;cursor:pointer;font-size:.92rem}.check-item input{margin-top:4px;accent-color:var(--primary)}.sidebar-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);position:sticky;top:84px}.sidebar-card h3{font-size:1.1rem;color:var(--heading);margin-bottom:12px}.action-box{background:#f6f1f2;border:1px solid #fef3c7;border-radius:8px;padding:16px;margin-top:16px}.action-box strong{color:#78350f;font-size:.95rem}.action-box p{font-size:.82rem;color:#b45309;margin:6px 0 12px}.action-btn{display:inline-block;background:var(--primary);color:#fff;padding:8px 16px;border-radius:6px;font-size:.85rem;font-weight:600;text-decoration:none;transition:background .2s}.action-btn:hover{background:var(--primary-dark)}.footer{text-align:center;padding:32px;border-top:1px solid var(--border);color:#6e5f64;font-size:.85rem;margin-top:48px}.footer a{color:var(--primary);text-decoration:none}