:root{--navy:#020617;--blue:#008cff;--green:#00c98a;--ink:#152033;--muted:#526174;--line:#dce4ed;--paper:#f4f7fb;--white:#fff;--radius:16px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 Inter,system-ui,-apple-system,"Segoe UI",sans-serif}a{color:#0567c9}a:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:3px}.site-header{background:var(--navy);color:#fff}.nav,.wrap{width:min(1040px,92%);margin:auto}.nav{min-height:68px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:9px;color:#fff;text-decoration:none;font:600 1.2rem Georgia,serif}.brand img{width:35px;height:35px;border-radius:7px}.nav-links{display:flex;gap:16px;flex-wrap:wrap}.nav-links a{color:#dbeafe;text-decoration:none;font-size:.92rem}.hero{background:linear-gradient(135deg,#061a35,#020617);color:#fff;padding:74px 0 64px}.eyebrow{color:#53c7ff;text-transform:uppercase;letter-spacing:.1em;font-size:.78rem;font-weight:800}.hero h1{font:600 clamp(2.1rem,5vw,3.5rem)/1.12 Georgia,serif;max-width:22ch;margin:.5rem 0 1rem}.hero p{max-width:730px;color:#d7e4f4;font-size:1.12rem}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:1.6rem}.button{display:inline-block;border-radius:999px;padding:.75rem 1.2rem;text-decoration:none;font-weight:800}.button-primary{background:#00e6a0;color:#042617}.button-secondary{border:1px solid #aabed5;color:#fff}.content{padding:46px 0 64px}.content h2{font:600 clamp(1.55rem,3vw,2.2rem)/1.2 Georgia,serif;margin:2.5rem 0 .75rem}.content h3{font:600 1.2rem/1.3 Georgia,serif;margin:0 0 .4rem}.lead{font-size:1.1rem;color:var(--muted);max-width:820px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin:1.25rem 0}.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:0 8px 25px rgba(15,23,42,.05)}.card p{margin:.35rem 0;color:var(--muted)}.notice{background:#eaf6ff;border-left:4px solid var(--blue);padding:16px 18px;border-radius:8px}.breadcrumbs{font-size:.9rem;color:var(--muted);margin-bottom:18px}.breadcrumbs a{color:inherit}.case-logo{max-width:180px;max-height:56px;object-fit:contain;margin:0 0 10px}.case-facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;margin:1rem 0}.case-facts div{background:#fff;border:1px solid var(--line);padding:12px;border-radius:10px}.case-facts strong{display:block}.related{background:#eaf0f7;padding:22px;border-radius:var(--radius);margin-top:38px}.faq details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin:10px 0}.faq summary{cursor:pointer;font-weight:750}.faq p{color:var(--muted);margin:.7rem 0 0}.footer{background:var(--navy);color:#dbeafe;padding:30px 0}.footer a{color:#a5ddff}@media(max-width:620px){.nav{padding:12px 0}.nav-links{display:none}.hero{padding:54px 0}.content{padding-top:32px}}