:root{--background: #f7f9fb;--foreground: #1e2a35;--card: #ffffff;--muted: #5c6b78;--primary: #3d5a73;--primary-hover: #324a5f;--border: #d5dde6;--accent: #e8eef4;--radius: .375rem;--max-width: 72rem;--font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: ui-monospace, "Cascadia Code", "Segoe UI Mono", monospace}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font-sans);font-size:1rem;line-height:1.6;color:var(--foreground);background:var(--background)}img{max-width:100%;height:auto}a{color:var(--primary)}a:hover{color:var(--primary-hover)}.skip-link{position:absolute;left:-9999px;top:0;z-index:100;padding:.5rem 1rem;background:var(--primary);color:#fff}.skip-link:focus{left:0}.container{width:min(100% - 2rem,var(--max-width));margin-inline:auto}.site-header{border-bottom:1px solid var(--border);background:var(--card)}.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.75rem 0}.brand{display:flex;align-items:center;gap:.625rem;font-weight:600;color:var(--foreground);text-decoration:none}.brand:hover{color:var(--primary)}.brand img{width:2rem;height:2rem}.nav-desktop{display:flex;gap:1.25rem;align-items:center}.nav-desktop a{text-decoration:none;font-size:.9375rem;color:var(--muted)}.nav-desktop a:hover,.nav-desktop a[aria-current=page]{color:var(--primary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.625rem 1.25rem;border-radius:var(--radius);font-weight:600;font-size:.9375rem;text-decoration:none;border:none;cursor:pointer}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);color:#fff}.btn-outline{background:transparent;color:var(--primary);border:1px solid var(--border)}.btn-outline:hover{background:var(--accent)}.nav-mobile-toggle{display:none;background:none;border:1px solid var(--border);border-radius:var(--radius);padding:.375rem .625rem;font-size:1.25rem;cursor:pointer}.nav-mobile{display:none;flex-direction:column;gap:.75rem;padding:0 0 1rem}.nav-mobile.is-open{display:flex}.nav-mobile a{text-decoration:none;color:var(--foreground)}@media(max-width:768px){.nav-desktop{display:none}.nav-mobile-toggle{display:inline-flex}}.hero{padding:3.5rem 0 2.5rem}.hero h1{font-size:clamp(1.875rem,4vw,2.75rem);line-height:1.15;margin:0 0 1rem}.hero p{font-size:1.125rem;color:var(--muted);max-width:42rem;margin:0 0 1.5rem}.hero__actions{display:flex;flex-wrap:wrap;gap:.75rem}.section{padding:2.5rem 0}.section--alt{background:var(--accent)}.section h2{font-size:1.5rem;margin:0 0 1.25rem}.grid-3{display:grid;gap:1.25rem}@media(min-width:768px){.grid-3{grid-template-columns:repeat(3,1fr)}}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem}.card h3{margin:0 0 .5rem;font-size:1.0625rem}.card p{margin:0;color:var(--muted);font-size:.9375rem}.limited-use{margin-top:2rem;padding:1rem 1.25rem;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);font-size:.875rem;color:var(--muted)}.site-footer{border-top:1px solid var(--border);background:var(--card);padding:2rem 0;margin-top:2rem}.site-footer__grid{display:flex;flex-wrap:wrap;gap:1.5rem 2rem;justify-content:space-between}.site-footer nav{display:flex;flex-wrap:wrap;gap:1rem 1.5rem}.site-footer a{text-decoration:none;font-size:.875rem}.site-footer__copy{font-size:.8125rem;color:var(--muted);margin:1rem 0 0}.prose{max-width:48rem}.prose h1{font-size:2rem;margin:0 0 .5rem}.prose h2{font-size:1.25rem;margin:2rem 0 .75rem}.prose h3{font-size:1.0625rem;margin:1.5rem 0 .5rem}.prose p,.prose li{color:var(--foreground)}.prose .meta{color:var(--muted);font-size:.875rem;margin-bottom:2rem}.prose ul{padding-left:1.25rem}.prose table{width:100%;border-collapse:collapse;font-size:.875rem;margin:1rem 0}.prose th,.prose td{border:1px solid var(--border);padding:.5rem .75rem;text-align:left}.prose th{background:var(--accent)}.steps{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:1rem}.steps li{display:flex;gap:1rem;align-items:flex-start;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1rem 1.25rem}.step-num{flex-shrink:0;width:2rem;height:2rem;display:flex;align-items:center;justify-content:center;background:var(--primary);color:#fff;border-radius:50%;font-weight:700;font-size:.875rem}.faq-list{display:flex;flex-direction:column;gap:.5rem}.faq-item{border:1px solid var(--border);border-radius:var(--radius);background:var(--card);overflow:hidden}.faq-item button{width:100%;display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1rem 1.25rem;background:none;border:none;font:inherit;font-weight:600;text-align:left;cursor:pointer;color:var(--foreground)}.faq-item__body{padding:0 1.25rem 1rem;color:var(--muted);font-size:.9375rem}.faq-item__body[hidden]{display:none}.support-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;margin-bottom:1.5rem}.support-card h2{margin:0 0 .75rem;font-size:1.125rem}.support-card p{margin:0;color:var(--muted)}