:root{--bg:#f9fafb;--surface:#ffffff;--ink:#111827;--muted:#6b7280;--accent:#009951;--accent-strong:#008547;--accent-soft:#dcfce7;--amber:#d97706;--amber-soft:#fffbeb;--line:#e5e7eb;--radius:8px;--font-sans:"Inter",ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji"}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-sans);font-size:16px;line-height:1.85}a{color:var(--accent)}img{max-width:100%}.container{max-width:72rem;margin:0 auto;padding:0 1.25rem}.narrow{max-width:46rem}.btn{display:inline-block;padding:.5rem 1rem;border-radius:var(--radius);font-weight:500;font-size:.875rem;text-decoration:none;border:none;transition:background-color .15s ease,opacity .15s ease}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-strong)}.btn-ghost{background:transparent;color:#374151;border:1px solid #d1d5db}.btn-ghost:hover{background:var(--bg)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn:focus-visible{outline:2px solid #22c55e;outline-offset:2px}.eyebrow{font-size:.75rem;letter-spacing:.16em;font-weight:700;color:var(--accent);text-transform:uppercase}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem}.badge{display:inline-block;background:var(--accent-soft);color:var(--accent-strong);border-radius:4px;font-size:.78rem;font-weight:700;padding:.1rem .55rem;margin-right:.4rem}.note{background:var(--amber-soft);border-left:4px solid var(--amber);border-radius:0 var(--radius) var(--radius) 0;padding:.9rem 1.2rem;font-size:.92rem}section{padding:3.5rem 0}h1{font-size:2rem;line-height:1.4}h2{font-size:1.5rem;line-height:1.5}h3{font-size:1.1rem}@media (max-width:640px){h1{font-size:1.55rem}h2{font-size:1.25rem}section{padding:2.5rem 0}}@media print{.btn,.no-print,footer,header{display:none!important}body{background:#fff;font-size:11pt;line-height:1.5}.container{max-width:100%;padding:0 .4cm}section{padding:.5rem 0}a{color:inherit;text-decoration:none}.card,.note,details{border:1px solid #999;background:#fff!important;page-break-inside:avoid;break-inside:avoid}details summary::-webkit-details-marker{display:none}details{padding:.6rem .9rem!important}details>:not(summary){display:block!important}}.screen-only{display:block}@media print{.screen-only{display:none!important}}