:root{--ink:#092546;--navy:#0d3158;--blue:#2f668e;--mist:#eef4f7;--paper:#fbfdfe;--gold:#c9a25b;--line:#d8e3e9;--muted:#526779;--white:#fff;--radius:26px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.7}a{color:inherit}.wrap{width:min(1080px,calc(100% - 40px));margin:0 auto}.narrow{max-width:820px}
.topbar{position:sticky;top:0;z-index:20;border-bottom:1px solid rgba(216,227,233,.8);background:rgba(251,253,254,.94);backdrop-filter:blur(16px)}.nav{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{text-decoration:none;line-height:1.15}.brand strong{display:block;font-family:Georgia,serif;font-size:1.12rem}.brand span{display:block;margin-top:5px;color:var(--muted);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase}.navlinks{display:flex;align-items:center;gap:20px}.navlinks a{text-decoration:none;font-size:.95rem}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border:1px solid var(--navy);border-radius:999px;background:var(--navy);color:var(--white);text-decoration:none;font-weight:700}
.hero{padding:70px 0 64px;background:radial-gradient(circle at 8% 12%,rgba(201,162,91,.2),transparent 24%),linear-gradient(135deg,#f8fbfc,#eaf2f6)}.breadcrumbs{margin-bottom:22px;color:var(--muted);font-size:.92rem}.breadcrumbs a,.sources a{color:var(--blue)}.eyebrow{margin:0 0 14px;color:var(--blue);font-size:.82rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}h1,h2,h3{font-family:Georgia,"Times New Roman",serif;font-weight:500;line-height:1.15}h1{max-width:930px;margin:0;font-size:clamp(2.5rem,6vw,4.8rem);letter-spacing:-.035em}h2{margin:0 0 22px;font-size:clamp(2rem,4vw,3.2rem)}h3{margin:0 0 10px;font-size:1.45rem}.lead{max-width:840px;margin:24px 0 0;color:var(--muted);font-size:1.16rem}.hero-note{max-width:840px;margin-top:28px;padding:18px 22px;border-left:4px solid var(--gold);border-radius:0 18px 18px 0;background:rgba(255,255,255,.78)}
.attention{padding:38px 0;background:var(--navy);color:white}.attention-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;overflow:hidden;border:1px solid rgba(255,255,255,.18);border-radius:24px;background:rgba(255,255,255,.18)}.attention-item{padding:24px;background:var(--navy)}.attention-item strong{display:block;margin-bottom:8px;color:#f0ce87;font-family:Georgia,serif;font-size:1.45rem;line-height:1.2}.attention-item span{display:block;color:rgba(255,255,255,.78);line-height:1.5}
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section.content{padding:66px 0}section.tint{background:var(--mist)}.narrow p{color:#304d66}.grid-3,.grid-2{display:grid;gap:18px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.info-card,.method,.choice-card{padding:26px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white)}.info-card p,.method p,.choice-card p{margin:0;color:var(--muted)}.tag{display:inline-block;margin-bottom:14px;color:var(--gold);font-size:.78rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.plain-list{margin:20px 0 0;padding-left:22px;color:#304d66}.plain-list li+li{margin-top:9px}.steps{display:grid;gap:14px;margin-top:26px;padding:0;list-style:none;counter-reset:step}.steps li{position:relative;padding:20px 22px 20px 64px;border:1px solid var(--line);border-radius:20px;background:var(--white);color:#304d66}.steps li:before{counter-increment:step;content:counter(step);position:absolute;left:20px;top:18px;width:30px;height:30px;display:grid;place-items:center;border-radius:50%;background:var(--navy);color:white;font-weight:800}
.callout{margin-top:28px;padding:24px;border-radius:var(--radius);background:var(--navy);color:white}.callout h3{color:white}.callout p{margin:8px 0 0;color:rgba(255,255,255,.78)}.warning{border:1px solid #e6cf9e;background:#fff9ec;color:#593f13}.warning h3{color:#593f13}.warning p{color:#6a5327}.choice-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:30px}.choice-card{display:flex;min-height:300px;flex-direction:column;text-decoration:none;box-shadow:0 12px 32px rgba(9,37,70,.07);transition:.2s ease}.choice-card:hover,.choice-card:focus-visible{transform:translateY(-4px);border-color:var(--blue);outline:none}.choice-card .choice-link{display:flex;justify-content:space-between;margin-top:auto;padding-top:20px;border-top:1px solid var(--line);color:var(--blue);font-weight:800}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.related-card{display:block;padding:22px;border:1px solid var(--line);border-radius:20px;background:var(--white);text-decoration:none}.related-card h3{font-size:1.2rem}.related-card span{color:var(--blue);font-size:.85rem;font-weight:750}.related-card:hover{border-color:var(--blue)}.related-all{display:inline-flex;margin-top:22px;color:var(--blue);font-weight:750;text-underline-offset:4px}.sources{padding:50px 0;border-top:1px solid var(--line);background:white}.sources ol{padding-left:22px;color:var(--muted)}.sources li+li{margin-top:10px}
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