*,*::before,*::after{box-sizing:border-box}
:root{--p:#0369a1;--p2:#0ea5e9;--deep:#0a3d5c;--teal:#0d9488;--bg:#f0f9ff;--surface:#fff;--border:#dbeafe;--text:#1e293b;--muted:#64748b;--shadow:0 2px 10px rgba(15,23,42,.08)}
html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Nunito,system-ui,-apple-system,sans-serif;line-height:1.72;font-size:16px}a{color:var(--p);text-decoration:none}a:hover{text-decoration:underline}.site-nav{background:linear-gradient(135deg,var(--deep),var(--p) 60%,#0891b2);color:#fff}.site-nav-inner{max-width:1100px;margin:auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{color:#fff;font-size:1.2rem;font-weight:900}.site-nav-links{display:flex;gap:18px;align-items:center;flex-wrap:wrap}.site-nav-links a{color:rgba(255,255,255,.9);font-size:.9rem}.site-nav-links a:hover{color:#fff}.hero{background:linear-gradient(135deg,var(--deep),var(--p) 60%,#0891b2);color:#fff;padding:42px 24px 48px}.hero-inner,.article{max-width:820px;margin:auto}.breadcrumb{font-size:.82rem;color:rgba(255,255,255,.72);margin-bottom:18px}.breadcrumb a{color:#dbeafe}.tag{display:inline-block;background:var(--p2);border-radius:999px;padding:3px 11px;font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.hero h1{font-size:clamp(1.8rem,4vw,2.8rem);line-height:1.15;margin:14px 0}.meta{color:rgba(255,255,255,.78);font-size:.88rem}.article{padding:42px 24px 80px}.article h2{color:#0c4a6e;font-size:1.55rem;line-height:1.25;margin:42px 0 14px}.article h3{color:#0c4a6e;font-size:1.15rem;margin:28px 0 8px}.article p{margin:0 0 17px}.article ul,.article ol{padding-left:24px;margin:0 0 20px}.article li{margin-bottom:8px}.answer{background:#fff;border:2px solid #7dd3fc;border-radius:14px;box-shadow:var(--shadow);padding:22px 24px;margin-bottom:30px}.answer strong{color:#0c4a6e}.callout{background:#ecfdf5;border-left:4px solid #10b981;border-radius:8px;padding:18px 20px;margin:24px 0}.warning{background:#fffbeb;border-left:4px solid #f59e0b}.cta{background:linear-gradient(135deg,#e0f2fe,#ccfbf1);border:2px solid var(--p2);border-radius:14px;padding:26px;text-align:center;margin:38px 0}.cta h2{margin:0 0 8px;font-size:1.3rem}.cta p{margin-bottom:14px}.button{display:inline-block;background:var(--p);color:#fff;padding:11px 24px;border-radius:999px;font-weight:800}.button:hover{background:#0284c7;text-decoration:none}.table-wrap{overflow-x:auto;margin:22px 0;border-radius:10px;box-shadow:var(--shadow)}table{width:100%;border-collapse:collapse;background:#fff;font-size:.92rem}th{background:var(--p);color:#fff;text-align:left;padding:12px}td{padding:11px 12px;border-bottom:1px solid var(--border);vertical-align:top}tr:nth-child(even) td{background:#f8fafc}.faq{background:#fff;border:1px solid var(--border);border-radius:12px;padding:18px 20px;margin:12px 0}.faq h3{margin:0 0 7px;font-size:1rem}.faq p{margin:0;font-size:.95rem}.sources{font-size:.9rem;color:var(--muted);border-top:1px solid var(--border);padding-top:18px;margin-top:32px}footer{background:var(--deep);color:#dbeafe;padding:30px 24px;font-size:.86rem}footer .footer-inner{max-width:1100px;margin:auto;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}footer a{color:#bae6fd}@media(max-width:640px){.site-nav-inner{padding:13px 16px}.site-nav-links{gap:10px}.site-nav-links a:nth-child(n+3){display:none}.hero{padding:32px 16px 38px}.article{padding:30px 16px 60px}.article h2{font-size:1.35rem}.table-wrap{box-shadow:none}table,thead,tbody,tr,th,td{display:block}thead{display:none}tr{background:#fff;border:1px solid var(--border);border-radius:8px;margin-bottom:12px;overflow:hidden}td{border-bottom:1px solid var(--border)}td:last-child{border-bottom:0}td::before{content:attr(data-label);display:block;color:var(--muted);font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;margin-bottom:2px}}
 .site-nav{min-height:58px;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:18px}.site-nav nav{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.site-nav nav a{color:rgba(255,255,255,.9);font-size:.9rem}.site-nav nav a:hover{color:#fff}.nav-cta{background:#fff;color:var(--deep);padding:8px 14px;border-radius:999px;font-weight:800;font-size:.85rem}.article-hero{max-width:900px;margin:0 auto;padding:48px 24px 30px}.eyebrow{color:var(--teal);font-weight:900;text-transform:uppercase;letter-spacing:.08em;font-size:.75rem;margin:0 0 8px}.article-hero h1{color:var(--deep);font-size:clamp(2rem,4vw,3.2rem);line-height:1.12;margin:8px 0 18px}.lede{font-size:1.15rem;color:var(--muted);max-width:760px}.breadcrumbs{max-width:900px;margin:0 auto;padding:22px 24px 0;color:var(--muted);font-size:.85rem}.breadcrumbs span{margin:0 7px}.article-body{max-width:820px;margin:0 auto;padding:0 24px 60px}.article-body h2{color:#0c4a6e;font-size:1.55rem;line-height:1.25;margin:38px 0 12px}.article-body p{margin:0 0 17px}.article-body ol{padding-left:24px}.article-body li{margin:0 0 8px}.article-body table{margin:20px 0 26px;border-radius:10px;overflow:hidden;box-shadow:var(--shadow)}.article-body details{background:#fff;border:1px solid var(--border);border-radius:10px;padding:15px 18px;margin:10px 0}.article-body summary{font-weight:800;cursor:pointer;color:#0c4a6e}.article-cta{max-width:820px;margin:0 auto 64px;padding:28px 24px;text-align:center;background:linear-gradient(135deg,#e0f2fe,#ccfbf1);border:2px solid var(--p2);border-radius:14px}.article-cta h2{color:#0c4a6e;margin:0 0 8px}.article-cta p{margin:0 0 16px}.article-grid{max-width:900px;margin:0 auto 56px;padding:0 24px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.article-card{display:block;background:#fff;border:1px solid var(--border);border-radius:14px;padding:22px;box-shadow:var(--shadow);color:var(--text)}.article-card:hover{text-decoration:none;transform:translateY(-2px)}.article-card h2{color:#0c4a6e;font-size:1.25rem;line-height:1.25;margin:8px 0}.article-card p:not(.eyebrow){color:var(--muted);margin:0 0 16px}.article-card span{font-weight:900;color:var(--p)}footer{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}footer a{font-weight:900}@media(max-width:640px){.site-nav{padding:13px 16px}.site-nav nav{display:none}.nav-cta{font-size:.78rem}.breadcrumbs,.article-hero,.article-body,.article-grid{padding-left:16px;padding-right:16px}.article-hero{padding-top:34px}.article-grid{grid-template-columns:1fr}.article-hero h1{font-size:2rem}}
 .article-body,.article-cta{overflow-wrap:anywhere}.article-body table{width:100%;table-layout:fixed}.article-body th,.article-body td{word-break:break-word}