:root{--navy:#07142d;--ink:#101828;--muted:#667085;--line:#e4e7ec;--pink:#f3078b;--green:#00bf8f;--bg:#f7f8fb;--card:#fff;--max:960px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);line-height:1.65}.shell{max-width:var(--max);margin:auto;padding:0 22px}.top{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;justify-content:space-between;min-height:72px;gap:18px}.brand{display:flex;align-items:center;text-decoration:none}.brand img{height:42px;width:auto}.links{display:flex;gap:10px;flex-wrap:wrap}.links a{color:var(--navy);text-decoration:none;font-weight:700;padding:10px 13px;border-radius:999px}.links a:hover,.links a[aria-current="page"]{background:#eef2ff}.hero{padding:72px 0 34px;background:linear-gradient(135deg,#fff 10%,#f8f5ff 55%,#effcf8 100%);border-bottom:1px solid var(--line)}.eyebrow{font-size:.82rem;letter-spacing:.18em;text-transform:uppercase;color:var(--pink);font-weight:800}.hero h1{font-size:clamp(2.4rem,7vw,5rem);line-height:1.02;margin:12px 0 18px;letter-spacing:-.055em;color:var(--navy)}.hero p{max-width:760px;font-size:1.08rem;color:var(--muted);margin:0}.content{padding:42px 0 80px}.article{background:var(--card);border:1px solid var(--line);border-radius:28px;padding:clamp(24px,5vw,54px);box-shadow:0 24px 70px rgba(7,20,45,.08)}.article h2{color:var(--navy);font-size:clamp(1.35rem,3vw,1.8rem);margin:2.1em 0 .55em;line-height:1.25}.article h2:first-of-type{margin-top:1.5em}.article a{color:#175cd3}.article ul{padding-left:1.3rem}.article li{margin:.45rem 0}.callout{margin:22px 0;padding:20px;border-radius:18px;border:1px solid #b7eadb;background:#effcf8;color:#075e4b}.notice{display:flex;gap:12px;align-items:flex-start;background:#fff4fa;border:1px solid #ffc7e3;border-radius:18px;padding:16px 18px;margin:0 0 26px}.notice strong{color:#a9005d}.footer{border-top:1px solid var(--line);padding:28px 0 38px;color:var(--muted);font-size:.92rem}.foot{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}.foot a{color:var(--navy);font-weight:700;text-decoration:none}.home-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:52px 0 90px}.home-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px;text-decoration:none;color:var(--ink);box-shadow:0 18px 50px rgba(7,20,45,.07)}.home-card h2{color:var(--navy);margin:0 0 8px}.home-card p{color:var(--muted);margin:0}.home-card:hover{transform:translateY(-2px)}
@media(max-width:680px){.nav{min-height:64px}.brand img{height:34px}.links a{font-size:.88rem;padding:8px 10px}.hero{padding:46px 0 26px}.content{padding:24px 0 55px}.article{border-radius:22px;padding:23px}.home-grid{grid-template-columns:1fr;padding:28px 0 60px}.foot{display:block}.foot div+div{margin-top:8px}}